diff --git a/data/Child_ecg/P05/P05000/P05000_E01.dat b/data/Child_ecg/P05/P05000/P05000_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..178055e0835314da50cd315f0cdce0a6a729109f
--- /dev/null
+++ b/data/Child_ecg/P05/P05000/P05000_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b53e9d73ea7e12a5c232df213eb0575a4eea48e8c193aaa9d62dde4de1d076ee
+size 360000
diff --git a/data/Child_ecg/P05/P05000/P05000_E01.hea b/data/Child_ecg/P05/P05000/P05000_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..457ed29fec2e49457402c46e37d358874cd14f8e
--- /dev/null
+++ b/data/Child_ecg/P05/P05000/P05000_E01.hea
@@ -0,0 +1,16 @@
+P05000_E01 12 500 15000
+P05000_E01.dat 16 44931.33913043478(-20152)/mV 16 0 -20262 50683 0 I
+P05000_E01.dat 16 22045.472556894245(-603)/mV 16 0 -621 50582 0 II
+P05000_E01.dat 16 30385.24432209222(10348)/mV 16 0 10397 50483 0 III
+P05000_E01.dat 16 31728.80712166172(9001)/mV 16 0 9053 1983 0 AVR
+P05000_E01.dat 16 54128.44859813084(-5901)/mV 16 0 -5989 12400 0 AVL
+P05000_E01.dat 16 27351.35956580733(6604)/mV 16 0 6604 57200 0 AVF
+P05000_E01.dat 16 39231.5923566879(9338)/mV 16 0 9434 27118 0 V1
+P05000_E01.dat 16 40051.07638279192(11782)/mV 16 0 11847 15136 0 V2
+P05000_E01.dat 16 32718.433443344333(-3723)/mV 16 0 -3750 35195 0 V3
+P05000_E01.dat 16 26890.95457537854(-12822)/mV 16 0 -12756 42807 0 V4
+P05000_E01.dat 16 27020.067687348914(-16394)/mV 16 0 -16504 8687 0 V5
+P05000_E01.dat 16 35859.627230667546(-19521)/mV 16 0 -19667 18051 0 V6
+# Female 4287
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05001/P05001_E01.dat b/data/Child_ecg/P05/P05001/P05001_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..740b3e87ef73611dcee1855bfead1635cf60170f
--- /dev/null
+++ b/data/Child_ecg/P05/P05001/P05001_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4961d6856ba274baf5c8d7046d383e12ce4805573f9f61e2864e28987294af1d
+size 144000
diff --git a/data/Child_ecg/P05/P05001/P05001_E01.hea b/data/Child_ecg/P05/P05001/P05001_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..68cda0655cb7e050ff756151297966587600899d
--- /dev/null
+++ b/data/Child_ecg/P05/P05001/P05001_E01.hea
@@ -0,0 +1,16 @@
+P05001_E01 12 500 6000
+P05001_E01.dat 16 136776.7009063444(392)/mV 16 0 4063 58738 0 I
+P05001_E01.dat 16 39801.96858638743(-24415)/mV 16 0 -24933 33926 0 II
+P05001_E01.dat 16 41949.49777495232(-24712)/mV 16 0 -26384 32556 0 III
+P05001_E01.dat 16 69739.10204081633(20627)/mV 16 0 20173 58176 0 AVR
+P05001_E01.dat 16 83420.48554913295(23607)/mV 16 0 26390 13998 0 AVL
+P05001_E01.dat 16 41735.442866801895(-25232)/mV 16 0 -26318 53778 0 AVF
+P05001_E01.dat 16 43483.91619047619(11821)/mV 16 0 14756 36696 0 V1
+P05001_E01.dat 16 19989.847866419295(9321)/mV 16 0 10281 55978 0 V2
+P05001_E01.dat 16 24428.33096926714(-2494)/mV 16 0 1242 60536 0 V3
+P05001_E01.dat 16 16427.20241084882(-827)/mV 16 0 -1976 17057 0 V4
+P05001_E01.dat 16 27162.580425531916(-17183)/mV 16 0 -22465 35618 0 V5
+P05001_E01.dat 16 33454.924462924464(-20981)/mV 16 0 -24573 37095 0 V6
+# Female 4039
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05002/P05002_E01.dat b/data/Child_ecg/P05/P05002/P05002_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..626ccf626d6d4a3103f68f1a4b9eb54cf6ee8547
--- /dev/null
+++ b/data/Child_ecg/P05/P05002/P05002_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb1044c83dd52705172541d7e6a91c736a1abb496136e22584d4190b116f772b
+size 360000
diff --git a/data/Child_ecg/P05/P05002/P05002_E01.hea b/data/Child_ecg/P05/P05002/P05002_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b44abdb5c7d761417923cedd36984c747319c51f
--- /dev/null
+++ b/data/Child_ecg/P05/P05002/P05002_E01.hea
@@ -0,0 +1,16 @@
+P05002_E01 12 500 15000
+P05002_E01.dat 16 40242.68671679198(-1406)/mV 16 0 -1406 65001 0 I
+P05002_E01.dat 16 33628.04218600192(-15641)/mV 16 0 -15641 38568 0 II
+P05002_E01.dat 16 27426.960352422906(-19087)/mV 16 0 -19087 29442 0 III
+P05002_E01.dat 16 54502.36835599506(10292)/mV 16 0 10292 907 0 AVR
+P05002_E01.dat 16 38368.26101141925(13170)/mV 16 0 13170 29029 0 AVL
+P05002_E01.dat 16 31821.7961704756(-20189)/mV 16 0 -20189 17134 0 AVF
+P05002_E01.dat 16 32662.665686994857(-11061)/mV 16 0 -11061 17870 0 V1
+P05002_E01.dat 16 20304.587319243605(-14941)/mV 16 0 -14941 42167 0 V2
+P05002_E01.dat 16 22293.81818181818(-17440)/mV 16 0 -17440 39095 0 V3
+P05002_E01.dat 16 24087.13253012048(-17148)/mV 16 0 -17148 28891 0 V4
+P05002_E01.dat 16 33239.71235018239(-17194)/mV 16 0 -17194 60135 0 V5
+P05002_E01.dat 16 41531.77022853613(-16351)/mV 16 0 -16351 60891 0 V6
+# Male 3820
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05003/P05003_E01.dat b/data/Child_ecg/P05/P05003/P05003_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6ef4ebfe0297dd096b2842ee7994731aef3c85bb
--- /dev/null
+++ b/data/Child_ecg/P05/P05003/P05003_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f1fdf05b32668bba50998aca4b7e83dee9b3d9d47ed381c54bc6cc800c6a640
+size 360000
diff --git a/data/Child_ecg/P05/P05003/P05003_E01.hea b/data/Child_ecg/P05/P05003/P05003_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8a57e350e3fe5104d010508128fa1ee27dab2bf5
--- /dev/null
+++ b/data/Child_ecg/P05/P05003/P05003_E01.hea
@@ -0,0 +1,16 @@
+P05003_E01 12 500 15000
+P05003_E01.dat 16 33081.1679169071(-4774)/mV 16 0 -5689 64501 0 I
+P05003_E01.dat 16 33671.04587155963(-4094)/mV 16 0 -4779 56411 0 II
+P05003_E01.dat 16 44872.57957786651(5642)/mV 16 0 5970 58699 0 III
+P05003_E01.dat 16 35282.242709313265(3859)/mV 16 0 4720 21600 0 AVR
+P05003_E01.dat 16 44528.84210526316(-6328)/mV 16 0 -7125 42863 0 AVL
+P05003_E01.dat 16 50229.398773006134(-785)/mV 16 0 -1071 33979 0 AVF
+P05003_E01.dat 16 37312.421692853524(3179)/mV 16 0 5243 23175 0 V1
+P05003_E01.dat 16 22526.162679425837(4014)/mV 16 0 5682 23869 0 V2
+P05003_E01.dat 16 28751.594759825326(-618)/mV 16 0 130 10040 0 V3
+P05003_E01.dat 16 35713.292929292926(-5145)/mV 16 0 -5087 32056 0 V4
+P05003_E01.dat 16 39393.41505042669(-7973)/mV 16 0 -8774 55542 0 V5
+P05003_E01.dat 16 45791.28195121951(-9849)/mV 16 0 -9737 38677 0 V6
+# Male 4531
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05004/P05004_E01.dat b/data/Child_ecg/P05/P05004/P05004_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..253f55fbb18cc6f4c4ac39b0ddb3381f583890d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05004/P05004_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fbd659e8fa245d4e484e90f3b9d77946538bbe1c8a377fcf5da410c737d50dbc
+size 360000
diff --git a/data/Child_ecg/P05/P05004/P05004_E01.hea b/data/Child_ecg/P05/P05004/P05004_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..89dd81faf5eeb6ee24cb4daa74c017b940415bfe
--- /dev/null
+++ b/data/Child_ecg/P05/P05004/P05004_E01.hea
@@ -0,0 +1,16 @@
+P05004_E01 12 500 15000
+P05004_E01.dat 16 49180.102915951975(-4767)/mV 16 0 -5327 64216 0 I
+P05004_E01.dat 16 42714.68030690537(-8302)/mV 16 0 -10213 26439 0 II
+P05004_E01.dat 16 74675.18556119571(-16605)/mV 16 0 -19096 30263 0 III
+P05004_E01.dat 16 46073.53757888698(6445)/mV 16 0 7757 103 0 AVR
+P05004_E01.dat 16 92783.30434782608(4224)/mV 16 0 5205 57152 0 AVL
+P05004_E01.dat 16 61032.437810945274(-14797)/mV 16 0 -17181 7501 0 AVF
+P05004_E01.dat 16 22477.41458910434(14778)/mV 16 0 15473 58648 0 V1
+P05004_E01.dat 16 16065.50924155513(16465)/mV 16 0 15995 4872 0 V2
+P05004_E01.dat 16 36293.709216362746(3190)/mV 16 0 326 54844 0 V3
+P05004_E01.dat 16 18519.437161755865(-17729)/mV 16 0 -20862 56370 0 V4
+P05004_E01.dat 16 25318.26852531181(-15917)/mV 16 0 -18017 17209 0 V5
+P05004_E01.dat 16 42694.63669325598(-18393)/mV 16 0 -21207 8623 0 V6
+# Male 4374
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05005/P05005_E01.dat b/data/Child_ecg/P05/P05005/P05005_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6a7676ed957c40a9e3bd8c1c4f7be7cdc65e8330
--- /dev/null
+++ b/data/Child_ecg/P05/P05005/P05005_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d360c4760853061a36690a65676ab21b85195f062aca13f230ac100b9891ca49
+size 312000
diff --git a/data/Child_ecg/P05/P05005/P05005_E01.hea b/data/Child_ecg/P05/P05005/P05005_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cd1a09cd56028ca06c29b1f2fe91e38246f38c29
--- /dev/null
+++ b/data/Child_ecg/P05/P05005/P05005_E01.hea
@@ -0,0 +1,16 @@
+P05005_E01 12 500 13000
+P05005_E01.dat 16 57306.07407407407(14074)/mV 16 0 13048 40327 0 I
+P05005_E01.dat 16 57911.03009458297(-16324)/mV 16 0 -15758 14218 0 II
+P05005_E01.dat 16 53586.23967774421(-19776)/mV 16 0 -18250 17516 0 III
+P05005_E01.dat 16 64432.76190476191(-1054)/mV 16 0 -792 65154 0 AVR
+P05005_E01.dat 16 68042.34928848641(18597)/mV 16 0 17047 3550 0 AVL
+P05005_E01.dat 16 63477.081492764664(-22593)/mV 16 0 -21406 40502 0 AVF
+P05005_E01.dat 16 52446.188679245286(-5622)/mV 16 0 -4342 23095 0 V1
+P05005_E01.dat 16 32116.009139375477(8413)/mV 16 0 8308 16863 0 V2
+P05005_E01.dat 16 29106.69102632993(-6318)/mV 16 0 -5702 47763 0 V3
+P05005_E01.dat 16 24286.715890850723(-17991)/mV 16 0 -17122 13755 0 V4
+P05005_E01.dat 16 38891.16003700277(-12239)/mV 16 0 -11670 47222 0 V5
+P05005_E01.dat 16 52642.41547099189(-12165)/mV 16 0 -11694 19158 0 V6
+# Female 3673
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05006/P05006_E01.dat b/data/Child_ecg/P05/P05006/P05006_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0f07352fe4a3bbdd9ccb7332781cc53aab3c3922
--- /dev/null
+++ b/data/Child_ecg/P05/P05006/P05006_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e66318e1f0c4c1c7262c7556ec52757b46889868fef33f1136675dc611f591f3
+size 360000
diff --git a/data/Child_ecg/P05/P05006/P05006_E01.hea b/data/Child_ecg/P05/P05006/P05006_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..83b0303feb309713b049cffc60464df678320bd4
--- /dev/null
+++ b/data/Child_ecg/P05/P05006/P05006_E01.hea
@@ -0,0 +1,16 @@
+P05006_E01 12 500 15000
+P05006_E01.dat 16 141574.15203531142(2471)/mV 16 0 -24368 32039 0 I
+P05006_E01.dat 16 64663.08196721312(-20248)/mV 16 0 -14778 53568 0 II
+P05006_E01.dat 16 63520.73384294649(-21609)/mV 16 0 -4194 2328 0 III
+P05006_E01.dat 16 103021.49312809236(12984)/mV 16 0 18348 60978 0 AVR
+P05006_E01.dat 16 98722.67472306143(15100)/mV 16 0 -7785 46289 0 AVL
+P05006_E01.dat 16 69816.81427072403(-24645)/mV 16 0 -12151 60969 0 AVF
+P05006_E01.dat 16 17396.194174757282(23227)/mV 16 0 16122 20529 0 V1
+P05006_E01.dat 16 1277.922077922078(1058)/mV 16 0 19089 7475 0 V2
+P05006_E01.dat 16 36322.013015184384(-63)/mV 16 0 -21842 53113 0 V3
+P05006_E01.dat 16 37301.314586994726(-12040)/mV 16 0 -23961 18515 0 V4
+P05006_E01.dat 16 37029.05889646621(-18185)/mV 16 0 -21378 1725 0 V5
+P05006_E01.dat 16 42338.061016949156(-20570)/mV 16 0 -17539 5801 0 V6
+# Female 4919
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05007/P05007_E01.dat b/data/Child_ecg/P05/P05007/P05007_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bae4c19e4263a9dc4f48c1fa10b306a5169ed6c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05007/P05007_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71b340add76f65482fd3447a6e8b9037fdede0f901f3575c8bea53c618cc6e1d
+size 360000
diff --git a/data/Child_ecg/P05/P05007/P05007_E01.hea b/data/Child_ecg/P05/P05007/P05007_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d2ce1a521b497d8f69c5995ce5b34c2e0b1201cb
--- /dev/null
+++ b/data/Child_ecg/P05/P05007/P05007_E01.hea
@@ -0,0 +1,16 @@
+P05007_E01 12 500 15000
+P05007_E01.dat 16 56097.48410630537(-6485)/mV 16 0 -3701 2528 0 I
+P05007_E01.dat 16 58595.765865680834(-9549)/mV 16 0 -8643 59883 0 II
+P05007_E01.dat 16 87760.06044252563(-12916)/mV 16 0 -15843 53287 0 III
+P05007_E01.dat 16 66623.1124807396(9458)/mV 16 0 7291 29495 0 AVR
+P05007_E01.dat 16 74047.78737541528(-118)/mV 16 0 2953 7155 0 AVL
+P05007_E01.dat 16 81511.48455428067(-10220)/mV 16 0 -10949 55139 0 AVF
+P05007_E01.dat 16 54512.94117647059(2528)/mV 16 0 3681 4458 0 V1
+P05007_E01.dat 16 16784.893927125508(7720)/mV 16 0 9222 24864 0 V2
+P05007_E01.dat 16 17228.698412698413(1152)/mV 16 0 1979 10145 0 V3
+P05007_E01.dat 16 15345.127487896718(-4909)/mV 16 0 -3773 52041 0 V4
+P05007_E01.dat 16 18430.447308567098(-9027)/mV 16 0 -9477 24438 0 V5
+P05007_E01.dat 16 34185.45812807882(-12436)/mV 16 0 -13465 62 0 V6
+# Male 2997
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05008/P05008_E01.dat b/data/Child_ecg/P05/P05008/P05008_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5863079e9962bf20d68ee6ae1e40955326e88442
--- /dev/null
+++ b/data/Child_ecg/P05/P05008/P05008_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6f205a899e31c1c4242d0e813521eaa50ff7d3cbdafd1266028b1eb18f002b7
+size 360000
diff --git a/data/Child_ecg/P05/P05008/P05008_E01.hea b/data/Child_ecg/P05/P05008/P05008_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d25d1f95ff185681dab6bfb3cabc991fda22a1aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05008/P05008_E01.hea
@@ -0,0 +1,16 @@
+P05008_E01 12 500 15000
+P05008_E01.dat 16 24221.04319300164(-11136)/mV 16 0 -12733 50856 0 I
+P05008_E01.dat 16 42613.41258048539(-11762)/mV 16 0 -13912 24231 0 II
+P05008_E01.dat 16 28770.23089793642(-7579)/mV 16 0 -7158 63821 0 III
+P05008_E01.dat 16 34116.1334279631(14176)/mV 16 0 16174 6445 0 AVR
+P05008_E01.dat 16 26461.572413793103(-2791)/mV 16 0 -3867 20746 0 AVL
+P05008_E01.dat 16 53923.99309948246(-21320)/mV 16 0 -22242 40237 0 AVF
+P05008_E01.dat 16 61578.80468268639(16033)/mV 16 0 18288 12047 0 V1
+P05008_E01.dat 16 29031.403921568628(10610)/mV 16 0 13043 31936 0 V2
+P05008_E01.dat 16 24069.450219160928(4771)/mV 16 0 6278 28323 0 V3
+P05008_E01.dat 16 28059.613036730472(-6283)/mV 16 0 -3726 63589 0 V4
+P05008_E01.dat 16 1589.3045822102426(4085)/mV 16 0 4623 4424 0 V5
+P05008_E01.dat 16 36876.29414707354(-14770)/mV 16 0 -15670 43513 0 V6
+# Male 4150
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05009/P05009_E01.dat b/data/Child_ecg/P05/P05009/P05009_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9ca9a14345d7fed828863be991d9bfd8558f2f80
--- /dev/null
+++ b/data/Child_ecg/P05/P05009/P05009_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d511e8b4a5eaa377aef4732109bc5b13a0c09e89e711eff2819399a800f59438
+size 360000
diff --git a/data/Child_ecg/P05/P05009/P05009_E01.hea b/data/Child_ecg/P05/P05009/P05009_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..572a8e776c13d3df298b46b073dbd20bc60c257f
--- /dev/null
+++ b/data/Child_ecg/P05/P05009/P05009_E01.hea
@@ -0,0 +1,16 @@
+P05009_E01 12 500 15000
+P05009_E01.dat 16 67696.80682699768(-11463)/mV 16 0 -11738 50771 0 I
+P05009_E01.dat 16 36910.062283737025(-22350)/mV 16 0 -24241 46713 0 II
+P05009_E01.dat 16 46367.82082866741(-22658)/mV 16 0 -24846 47636 0 III
+P05009_E01.dat 16 51352.95441319107(18937)/mV 16 0 20358 21930 0 AVR
+P05009_E01.dat 16 93234.80916030535(14943)/mV 16 0 16915 16462 0 AVL
+P05009_E01.dat 16 43960.272181454304(-24723)/mV 16 0 -26868 58159 0 AVF
+P05009_E01.dat 16 21501.56422454805(11370)/mV 16 0 13539 15416 0 V1
+P05009_E01.dat 16 14042.017298735862(8454)/mV 16 0 10727 9521 0 V2
+P05009_E01.dat 16 15265.270758122744(268)/mV 16 0 1461 31512 0 V3
+P05009_E01.dat 16 13259.666098807496(-9964)/mV 16 0 -10794 37033 0 V4
+P05009_E01.dat 16 20167.236417033775(-12649)/mV 16 0 -13240 3521 0 V5
+P05009_E01.dat 16 28664.908587257618(-12556)/mV 16 0 -14328 49766 0 V6
+# Male 3626
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05010/P05010_E01.dat b/data/Child_ecg/P05/P05010/P05010_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3dc249eff5cab4d740887a8f5a67da4d53ff83d3
--- /dev/null
+++ b/data/Child_ecg/P05/P05010/P05010_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:874e656205e5b32865d5f47981a6a4679306930958e8f4e03d142ba329ab57ac
+size 360000
diff --git a/data/Child_ecg/P05/P05010/P05010_E01.hea b/data/Child_ecg/P05/P05010/P05010_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bfbddd8da5d3ae5fd4d689c4c7c2555cc93dc449
--- /dev/null
+++ b/data/Child_ecg/P05/P05010/P05010_E01.hea
@@ -0,0 +1,16 @@
+P05010_E01 12 500 15000
+P05010_E01.dat 16 62191.59611650486(-17128)/mV 16 0 -22085 15428 0 I
+P05010_E01.dat 16 42025.77983063895(-19439)/mV 16 0 -26206 9247 0 II
+P05010_E01.dat 16 70665.44174350378(-22476)/mV 16 0 -28165 3294 0 III
+P05010_E01.dat 16 52242.747154873825(18787)/mV 16 0 25078 6201 0 AVR
+P05010_E01.dat 16 134247.12919633774(-549)/mV 16 0 -549 34820 0 AVL
+P05010_E01.dat 16 55393.952721275426(-20467)/mV 16 0 -27138 8711 0 AVF
+P05010_E01.dat 16 20121.696060037524(9127)/mV 16 0 10109 38443 0 V1
+P05010_E01.dat 16 13876.389202762084(10407)/mV 16 0 10351 22776 0 V2
+P05010_E01.dat 16 25058.127544097693(3303)/mV 16 0 -1221 37514 0 V3
+P05010_E01.dat 16 16144.780680138(-16772)/mV 16 0 -21092 52786 0 V4
+P05010_E01.dat 16 17932.729281767955(-20088)/mV 16 0 -24114 15815 0 V5
+P05010_E01.dat 16 27387.80836870831(-21741)/mV 16 0 -26130 20968 0 V6
+# Male 2747
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05011/P05011_E01.dat b/data/Child_ecg/P05/P05011/P05011_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3553008cae3cebc691a0e0a230f09947da00682a
--- /dev/null
+++ b/data/Child_ecg/P05/P05011/P05011_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:197d985be660ca937c6afce37187da7db50885e502cdd4b16f17a7cf3fd83b7b
+size 360000
diff --git a/data/Child_ecg/P05/P05011/P05011_E01.hea b/data/Child_ecg/P05/P05011/P05011_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dbfad6c0869ba23c653f9c35da11eaeccbe5cda4
--- /dev/null
+++ b/data/Child_ecg/P05/P05011/P05011_E01.hea
@@ -0,0 +1,16 @@
+P05011_E01 12 500 15000
+P05011_E01.dat 16 77444.51404662283(-1135)/mV 16 0 -505 26633 0 I
+P05011_E01.dat 16 47119.45012573345(-25905)/mV 16 0 -20616 40080 0 II
+P05011_E01.dat 16 36805.4416854778(-20825)/mV 16 0 -17022 17746 0 III
+P05011_E01.dat 16 65397.69021065675(18772)/mV 16 0 14834 3704 0 AVR
+P05011_E01.dat 16 53006.59649122807(14442)/mV 16 0 11941 2889 0 AVL
+P05011_E01.dat 16 43005.350582147476(-24651)/mV 16 0 -19997 27803 0 AVF
+P05011_E01.dat 16 49044.90275229358(19439)/mV 16 0 23151 20864 0 V1
+P05011_E01.dat 16 18996.631897203326(16320)/mV 16 0 19209 15740 0 V2
+P05011_E01.dat 16 21751.952848722987(10482)/mV 16 0 14693 46183 0 V3
+P05011_E01.dat 16 27190.59127625202(106)/mV 16 0 -3036 14436 0 V4
+P05011_E01.dat 16 28750.6432(-15219)/mV 16 0 -2823 35517 0 V5
+P05011_E01.dat 16 31167.146666666667(-23636)/mV 16 0 -27540 21596 0 V6
+# Female 4892
+# Patent ductus arteriosus
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05012/P05012_E01.dat b/data/Child_ecg/P05/P05012/P05012_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6f462055ba0855e87c0b0256585bc5626003bb50
--- /dev/null
+++ b/data/Child_ecg/P05/P05012/P05012_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:789a5a842bb21bc5e3980b63f2ed2c28ce18f124c715202ff7d5a46b56d2a58e
+size 360000
diff --git a/data/Child_ecg/P05/P05012/P05012_E01.hea b/data/Child_ecg/P05/P05012/P05012_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ad9a25cd082eda537880e562211a06276ced9a7e
--- /dev/null
+++ b/data/Child_ecg/P05/P05012/P05012_E01.hea
@@ -0,0 +1,16 @@
+P05012_E01 12 500 15000
+P05012_E01.dat 16 52891.88118811881(8968)/mV 16 0 9097 33352 0 I
+P05012_E01.dat 16 51176.671462829734(8914)/mV 16 0 8747 49178 0 II
+P05012_E01.dat 16 126050.368503937(6316)/mV 16 0 5598 3026 0 III
+P05012_E01.dat 16 55219.62593230063(-9269)/mV 16 0 -9269 17046 0 AVR
+P05012_E01.dat 16 92147.29385222786(7120)/mV 16 0 7495 18862 0 AVL
+P05012_E01.dat 16 79770.17636022514(8754)/mV 16 0 8364 64234 0 AVF
+P05012_E01.dat 16 60238.5528317836(2029)/mV 16 0 2127 43351 0 V1
+P05012_E01.dat 16 22724.499050031667(2274)/mV 16 0 2329 35553 0 V2
+P05012_E01.dat 16 19983.98002496879(-1503)/mV 16 0 -1422 4854 0 V3
+P05012_E01.dat 16 25246.95291300878(-1874)/mV 16 0 -1853 49341 0 V4
+P05012_E01.dat 16 35281.71588994947(-2085)/mV 16 0 -2774 42860 0 V5
+P05012_E01.dat 16 34159.26153846154(1926)/mV 16 0 1481 13391 0 V6
+# Male 2568
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05013/P05013_E01.dat b/data/Child_ecg/P05/P05013/P05013_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..73da1e7d105ef2901d5bc5056f7b8bdcdc95d7b9
--- /dev/null
+++ b/data/Child_ecg/P05/P05013/P05013_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b9d25c090c08d7554578c57eb4c6fc1e3604cbf0d5152e178c0fb4be50c1dd5
+size 360000
diff --git a/data/Child_ecg/P05/P05013/P05013_E01.hea b/data/Child_ecg/P05/P05013/P05013_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3c5a981af03ba489f151c481d0f2c21f8f2aaf3a
--- /dev/null
+++ b/data/Child_ecg/P05/P05013/P05013_E01.hea
@@ -0,0 +1,16 @@
+P05013_E01 12 500 15000
+P05013_E01.dat 16 30967.322033898305(-11356)/mV 16 0 -11507 61691 0 I
+P05013_E01.dat 16 1235.738669805768(38)/mV 16 0 42 38294 0 II
+P05013_E01.dat 16 1247.8664281454978(-69)/mV 16 0 -58 60388 0 III
+P05013_E01.dat 16 1233.8973451327433(-88)/mV 16 0 -88 59322 0 AVR
+P05013_E01.dat 16 1230.6478873239437(-1)/mV 16 0 -10 1900 0 AVL
+P05013_E01.dat 16 1253.8531889290011(-206)/mV 16 0 -198 38546 0 AVF
+P05013_E01.dat 16 1239.3853372434019(251)/mV 16 0 254 13082 0 V1
+P05013_E01.dat 16 1233.9260129183792(67)/mV 16 0 84 62254 0 V2
+P05013_E01.dat 16 1233.5471698113208(-78)/mV 16 0 -59 45287 0 V3
+P05013_E01.dat 16 1235.0382128159906(58)/mV 16 0 66 64876 0 V4
+P05013_E01.dat 16 1236.1293356848914(87)/mV 16 0 91 54488 0 V5
+P05013_E01.dat 16 1239.774647887324(242)/mV 16 0 244 24829 0 V6
+# Male 4234
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block;Right bundle-branch block
diff --git a/data/Child_ecg/P05/P05014/P05014_E01.dat b/data/Child_ecg/P05/P05014/P05014_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d0e1117d1d91d99d40b33fe1b03eee48c5fed98f
--- /dev/null
+++ b/data/Child_ecg/P05/P05014/P05014_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b50fe243cf4dd34fee2dcb0b1844d23fae8d4dc6d69a13bdfb943b496a6e3d8
+size 240000
diff --git a/data/Child_ecg/P05/P05014/P05014_E01.hea b/data/Child_ecg/P05/P05014/P05014_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e5946f434b8a342e2be246a43ab436c0c8823ae8
--- /dev/null
+++ b/data/Child_ecg/P05/P05014/P05014_E01.hea
@@ -0,0 +1,16 @@
+P05014_E01 12 500 10000
+P05014_E01.dat 16 56014.02390438247(-12172)/mV 16 0 -12172 55909 0 I
+P05014_E01.dat 16 51246.80420012353(-22639)/mV 16 0 -22639 31530 0 II
+P05014_E01.dat 16 59531.42101784534(-10777)/mV 16 0 -10777 34056 0 III
+P05014_E01.dat 16 66980.92307692308(21655)/mV 16 0 21655 7588 0 AVR
+P05014_E01.dat 16 61479.529411764706(-106)/mV 16 0 -106 6460 0 AVL
+P05014_E01.dat 16 62098.23000761615(-22814)/mV 16 0 -22814 47722 0 AVF
+P05014_E01.dat 16 40352.542372881355(4433)/mV 16 0 4433 7369 0 V1
+P05014_E01.dat 16 6107.299435028249(1014)/mV 16 0 1014 22600 0 V2
+P05014_E01.dat 16 6227.2465300727035(4037)/mV 16 0 4037 43280 0 V3
+P05014_E01.dat 16 35212.49641478213(-24974)/mV 16 0 -24974 50944 0 V4
+P05014_E01.dat 16 35385.02227432591(-25398)/mV 16 0 -25398 7890 0 V5
+P05014_E01.dat 16 35291.449128724(-25103)/mV 16 0 -25103 6215 0 V6
+# Male 997
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05015/P05015_E01.dat b/data/Child_ecg/P05/P05015/P05015_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2862add8931cb70cfe5c69cf5d72434218a20cb7
--- /dev/null
+++ b/data/Child_ecg/P05/P05015/P05015_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8220270264e7f3673669a3403034659d620b385f836b27f698c6240cec80c1ea
+size 360000
diff --git a/data/Child_ecg/P05/P05015/P05015_E01.hea b/data/Child_ecg/P05/P05015/P05015_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fffcc72f7594ef23a8b5c9491d7ad53d25393358
--- /dev/null
+++ b/data/Child_ecg/P05/P05015/P05015_E01.hea
@@ -0,0 +1,16 @@
+P05015_E01 12 500 15000
+P05015_E01.dat 16 49115.97723745473(-9588)/mV 16 0 -9588 42372 0 I
+P05015_E01.dat 16 51037.22894424674(-22263)/mV 16 0 -22263 32327 0 II
+P05015_E01.dat 16 69019.01458173445(-10811)/mV 16 0 -10811 14236 0 III
+P05015_E01.dat 16 57014.9177250138(17650)/mV 16 0 17650 45115 0 AVR
+P05015_E01.dat 16 75210.19284940412(1129)/mV 16 0 1129 54244 0 AVL
+P05015_E01.dat 16 63524.50833812536(-19282)/mV 16 0 -19282 6280 0 AVF
+P05015_E01.dat 16 55863.922330097084(12186)/mV 16 0 12186 46836 0 V1
+P05015_E01.dat 16 21412.305454545454(13236)/mV 16 0 13236 64488 0 V2
+P05015_E01.dat 16 37353.78113207547(5900)/mV 16 0 5900 4079 0 V3
+P05015_E01.dat 16 20139.495145631066(-16561)/mV 16 0 -16561 26580 0 V4
+P05015_E01.dat 16 24929.355793772334(-20844)/mV 16 0 -20844 45670 0 V5
+P05015_E01.dat 16 36548.35842293907(-22809)/mV 16 0 -22809 26717 0 V6
+# Male 4076
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05016/P05016_E01.dat b/data/Child_ecg/P05/P05016/P05016_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..77af6a2829142360ce4728d4d62e694e429a7269
--- /dev/null
+++ b/data/Child_ecg/P05/P05016/P05016_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a913a583aa61de9d715df0b301ed34321fc0430a3295c312511a2412f84c6339
+size 360000
diff --git a/data/Child_ecg/P05/P05016/P05016_E01.hea b/data/Child_ecg/P05/P05016/P05016_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..005a2a99a3ad3c4fd539576aa11af20514653e16
--- /dev/null
+++ b/data/Child_ecg/P05/P05016/P05016_E01.hea
@@ -0,0 +1,16 @@
+P05016_E01 12 500 15000
+P05016_E01.dat 16 64448.60037523452(779)/mV 16 0 1565 41610 0 I
+P05016_E01.dat 16 34325.540453074434(-22409)/mV 16 0 -23330 21914 0 II
+P05016_E01.dat 16 35165.10697032436(-20327)/mV 16 0 -21701 346 0 III
+P05016_E01.dat 16 52375.969778737184(14622)/mV 16 0 15005 51819 0 AVR
+P05016_E01.dat 16 61270.445893089964(13126)/mV 16 0 14721 9999 0 AVL
+P05016_E01.dat 16 35892.559292035396(-22865)/mV 16 0 -24062 33326 0 AVF
+P05016_E01.dat 16 57257.3860845839(8219)/mV 16 0 10641 50102 0 V1
+P05016_E01.dat 16 20313.524132091447(14089)/mV 16 0 17923 27063 0 V2
+P05016_E01.dat 16 24375.931353135315(3297)/mV 16 0 2781 60016 0 V3
+P05016_E01.dat 16 21865.244444444445(-9706)/mV 16 0 -10542 31422 0 V4
+P05016_E01.dat 16 32235.224013340743(-18609)/mV 16 0 -20523 42209 0 V5
+P05016_E01.dat 16 41046.987996306554(-21914)/mV 16 0 -23684 17085 0 V6
+# Female 4791
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05017/P05017_E01.dat b/data/Child_ecg/P05/P05017/P05017_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac416ab8135426aafa5fe6203b16df7702b012bb
--- /dev/null
+++ b/data/Child_ecg/P05/P05017/P05017_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:649f26298556c276ed945edbf8c309c0df5f83c6140236ef7c9eb74cd2eda873
+size 360000
diff --git a/data/Child_ecg/P05/P05017/P05017_E01.hea b/data/Child_ecg/P05/P05017/P05017_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4bf27649f82879ba585667f98da488bb2dbbe06e
--- /dev/null
+++ b/data/Child_ecg/P05/P05017/P05017_E01.hea
@@ -0,0 +1,16 @@
+P05017_E01 12 500 15000
+P05017_E01.dat 16 69503.88395285585(4666)/mV 16 0 14788 43131 0 I
+P05017_E01.dat 16 43188.739741427766(-14009)/mV 16 0 -9934 15907 0 II
+P05017_E01.dat 16 56675.5328(-15471)/mV 16 0 -18375 14547 0 III
+P05017_E01.dat 16 56131.71838687628(7331)/mV 16 0 571 5628 0 AVR
+P05017_E01.dat 16 102355.39745916515(8540)/mV 16 0 18617 778 0 AVL
+P05017_E01.dat 16 52008.98471440064(-16984)/mV 16 0 -15884 62014 0 AVF
+P05017_E01.dat 16 47864.419134396354(8273)/mV 16 0 11662 35016 0 V1
+P05017_E01.dat 16 23570.82737487232(12303)/mV 16 0 18725 31548 0 V2
+P05017_E01.dat 16 25114.751814223513(1030)/mV 16 0 7241 13936 0 V3
+P05017_E01.dat 16 23084.303300624444(-7496)/mV 16 0 -2483 61438 0 V4
+P05017_E01.dat 16 27367.849056603773(-10103)/mV 16 0 -6027 26693 0 V5
+P05017_E01.dat 16 32495.77743431221(-12235)/mV 16 0 -9540 63744 0 V6
+# Male 5228
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05018/P05018_E01.dat b/data/Child_ecg/P05/P05018/P05018_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..089bb8f3cce6bce0d35a733aaba3d183d3df0998
--- /dev/null
+++ b/data/Child_ecg/P05/P05018/P05018_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28fb13b1de0c0aef91fcc1a0604d12b8723b5751cc7841a9cd3a23322edd4436
+size 360000
diff --git a/data/Child_ecg/P05/P05018/P05018_E01.hea b/data/Child_ecg/P05/P05018/P05018_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a2c7671dad899c438241e00cb3d3253056f0b55f
--- /dev/null
+++ b/data/Child_ecg/P05/P05018/P05018_E01.hea
@@ -0,0 +1,16 @@
+P05018_E01 12 500 15000
+P05018_E01.dat 16 9097.964841788045(2612)/mV 16 0 2760 61913 0 I
+P05018_E01.dat 16 20212.37176799441(-4521)/mV 16 0 -4768 41384 0 II
+P05018_E01.dat 16 10229.600541638456(-3257)/mV 16 0 -3548 38936 0 III
+P05018_E01.dat 16 14336.0(-4585)/mV 16 0 -4608 29096 0 AVR
+P05018_E01.dat 16 9734.03644158628(2709)/mV 16 0 2923 5226 0 AVL
+P05018_E01.dat 16 20667.084265473528(-5702)/mV 16 0 -6122 5249 0 AVF
+P05018_E01.dat 16 17833.290322580644(6104)/mV 16 0 5422 29216 0 V1
+P05018_E01.dat 16 15086.667704280155(5097)/mV 16 0 4287 2832 0 V2
+P05018_E01.dat 16 13241.107692307693(-5871)/mV 16 0 -6442 58927 0 V3
+P05018_E01.dat 16 18195.328197226503(-9703)/mV 16 0 -10221 15909 0 V4
+P05018_E01.dat 16 24513.87333688132(-10276)/mV 16 0 -10655 4558 0 V5
+P05018_E01.dat 16 27026.040268456374(-9172)/mV 16 0 -9414 3343 0 V6
+# Female 4443
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05018/P05018_E02.dat b/data/Child_ecg/P05/P05018/P05018_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aac17dbe16f8102dc9c822a5865dba23eecf09d4
--- /dev/null
+++ b/data/Child_ecg/P05/P05018/P05018_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b778c97b4867db089f2c60e6bc19586abf8d22c069ecc87a272f3544d3ff353
+size 276000
diff --git a/data/Child_ecg/P05/P05018/P05018_E02.hea b/data/Child_ecg/P05/P05018/P05018_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a6e1b74f0d5852463ee0742da843d9c75f560a72
--- /dev/null
+++ b/data/Child_ecg/P05/P05018/P05018_E02.hea
@@ -0,0 +1,16 @@
+P05018_E02 12 500 11500
+P05018_E02.dat 16 85677.20042417815(-13042)/mV 16 0 -13112 27030 0 I
+P05018_E02.dat 16 56677.78313253012(1688)/mV 16 0 1688 52597 0 II
+P05018_E02.dat 16 43781.62368672397(11998)/mV 16 0 12034 30588 0 III
+P05018_E02.dat 16 96382.66032350143(16695)/mV 16 0 16695 3069 0 AVR
+P05018_E02.dat 16 60632.33802816901(-12798)/mV 16 0 -12847 19798 0 AVL
+P05018_E02.dat 16 53630.979767014105(9944)/mV 16 0 9944 32272 0 AVF
+P05018_E02.dat 16 34386.627202255106(14884)/mV 16 0 14940 28738 0 V1
+P05018_E02.dat 16 24065.06777893639(12308)/mV 16 0 12308 55225 0 V2
+P05018_E02.dat 16 16713.471539844217(-5526)/mV 16 0 -5526 53013 0 V3
+P05018_E02.dat 16 29413.489328063242(-14599)/mV 16 0 -14623 14375 0 V4
+P05018_E02.dat 16 58965.333333333336(-17565)/mV 16 0 -17613 4088 0 V5
+P05018_E02.dat 16 89786.2116741501(-15680)/mV 16 0 -15753 8547 0 V6
+# Female 4445
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05019/P05019_E01.dat b/data/Child_ecg/P05/P05019/P05019_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..adaec8e53c5f791a197eca0024b97182e2d9e3ba
--- /dev/null
+++ b/data/Child_ecg/P05/P05019/P05019_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c7a480c50e6d0cbecbca14891f37037bb84a34aee4ceac8a8fb05074f79376a
+size 240000
diff --git a/data/Child_ecg/P05/P05019/P05019_E01.hea b/data/Child_ecg/P05/P05019/P05019_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..41108309f87bd619c669639c69d22efaa349b9c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05019/P05019_E01.hea
@@ -0,0 +1,16 @@
+P05019_E01 12 500 10000
+P05019_E01.dat 16 46183.38461538462(-4624)/mV 16 0 3004 44386 0 I
+P05019_E01.dat 16 49477.66181410974(-21980)/mV 16 0 -15300 22856 0 II
+P05019_E01.dat 16 54172.45646661031(-17121)/mV 16 0 -18707 57433 0 III
+P05019_E01.dat 16 63683.04761904762(20126)/mV 16 0 10595 46331 0 AVR
+P05019_E01.dat 16 55979.58546433378(7851)/mV 16 0 13270 41031 0 AVL
+P05019_E01.dat 16 56879.13240857503(-21755)/mV 16 0 -18794 47383 0 AVF
+P05019_E01.dat 16 12826.115436241611(4559)/mV 16 0 -2819 1704 0 V1
+P05019_E01.dat 16 14925.892393320964(14372)/mV 16 0 19714 39605 0 V2
+P05019_E01.dat 16 12642.305621536025(-1581)/mV 16 0 4814 61790 0 V3
+P05019_E01.dat 16 15951.23257918552(-15554)/mV 16 0 -9701 53665 0 V4
+P05019_E01.dat 16 30126.684756584196(-23551)/mV 16 0 -17645 42731 0 V5
+P05019_E01.dat 16 39304.55202628697(-24006)/mV 16 0 -18124 55761 0 V6
+# Female 1662
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05020/P05020_E01.dat b/data/Child_ecg/P05/P05020/P05020_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa6b6725f6d3b2a9f3b36a4f8038c53cb3bc41a6
--- /dev/null
+++ b/data/Child_ecg/P05/P05020/P05020_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2590caa6310e06734d4d1c20b4169cac8669526ed145c34ca5e550c8737504d0
+size 360000
diff --git a/data/Child_ecg/P05/P05020/P05020_E01.hea b/data/Child_ecg/P05/P05020/P05020_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9884141b727d0b22332815f61f87df81896cf53a
--- /dev/null
+++ b/data/Child_ecg/P05/P05020/P05020_E01.hea
@@ -0,0 +1,16 @@
+P05020_E01 12 500 15000
+P05020_E01.dat 16 30065.777777777777(8456)/mV 16 0 8456 53221 0 I
+P05020_E01.dat 16 40849.1842776927(-13230)/mV 16 0 -13296 42059 0 II
+P05020_E01.dat 16 31570.669867947177(-19926)/mV 16 0 -19977 20606 0 III
+P05020_E01.dat 16 43127.456404088996(2253)/mV 16 0 2288 59435 0 AVR
+P05020_E01.dat 16 33477.620149761744(15259)/mV 16 0 15286 37367 0 AVL
+P05020_E01.dat 16 41473.510324483774(-19037)/mV 16 0 -19104 24267 0 AVF
+P05020_E01.dat 16 17412.273789649415(7975)/mV 16 0 7989 40861 0 V1
+P05020_E01.dat 16 16814.427118644067(5985)/mV 16 0 5999 39285 0 V2
+P05020_E01.dat 16 18275.017650025213(2623)/mV 16 0 2623 34786 0 V3
+P05020_E01.dat 16 23028.77808219178(67)/mV 16 0 30 20344 0 V4
+P05020_E01.dat 16 29113.250909090908(-1493)/mV 16 0 -1493 3033 0 V5
+P05020_E01.dat 16 49975.619421284944(-7889)/mV 16 0 -8011 14678 0 V6
+# Male 3871
+# Otherwise diseases
+# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05021/P05021_E01.dat b/data/Child_ecg/P05/P05021/P05021_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c628bf3140640b52d6ef0fea95c55d17c236715d
--- /dev/null
+++ b/data/Child_ecg/P05/P05021/P05021_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88f7a8ca0f9efb8d2c898787eb8e6459adfbe55f7f4e6eca14ada326bd10838a
+size 240000
diff --git a/data/Child_ecg/P05/P05021/P05021_E01.hea b/data/Child_ecg/P05/P05021/P05021_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c9297c5d45692d5471191078ab6468bd6f3e9960
--- /dev/null
+++ b/data/Child_ecg/P05/P05021/P05021_E01.hea
@@ -0,0 +1,16 @@
+P05021_E01 12 500 10000
+P05021_E01.dat 16 63232.19860356866(-12868)/mV 16 0 2099 28449 0 I
+P05021_E01.dat 16 49990.96880517952(-22399)/mV 16 0 -10969 30771 0 II
+P05021_E01.dat 16 64855.71528262387(-21422)/mV 16 0 -21897 29508 0 III
+P05021_E01.dat 16 60037.22753792299(17479)/mV 16 0 3510 9918 0 AVR
+P05021_E01.dat 16 105844.28689200329(-1422)/mV 16 0 11492 55913 0 AVL
+P05021_E01.dat 16 60072.09056603774(-24994)/mV 16 0 -18347 24842 0 AVF
+P05021_E01.dat 16 23800.59244727808(14625)/mV 16 0 6903 27550 0 V1
+P05021_E01.dat 16 19058.947368421053(12498)/mV 16 0 10436 47912 0 V2
+P05021_E01.dat 16 23325.22776821572(6936)/mV 16 0 5513 47055 0 V3
+P05021_E01.dat 16 25899.03133903134(-15012)/mV 16 0 -7134 24330 0 V4
+P05021_E01.dat 16 16327.529411764706(-2408)/mV 16 0 4723 45132 0 V5
+P05021_E01.dat 16 31131.285596707818(-14298)/mV 16 0 -4319 53331 0 V6
+# Female 3288
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05022/P05022_E01.dat b/data/Child_ecg/P05/P05022/P05022_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..02a98cbcc49d2e95ebf55efcc59bf0e7a152b7e8
--- /dev/null
+++ b/data/Child_ecg/P05/P05022/P05022_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1cbcadff739341e0e1eb51f494539ad9d739f5f1abfe696529390bb2b9e669f3
+size 360000
diff --git a/data/Child_ecg/P05/P05022/P05022_E01.hea b/data/Child_ecg/P05/P05022/P05022_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d1dd917dda55818d36765a6d3642dd465fc845ef
--- /dev/null
+++ b/data/Child_ecg/P05/P05022/P05022_E01.hea
@@ -0,0 +1,16 @@
+P05022_E01 12 500 15000
+P05022_E01.dat 16 66721.96741986337(-1768)/mV 16 0 -194 59703 0 I
+P05022_E01.dat 16 32818.61789421651(-16558)/mV 16 0 -16291 9006 0 II
+P05022_E01.dat 16 42788.517368810055(-18633)/mV 16 0 -19294 38914 0 III
+P05022_E01.dat 16 47525.440470357666(14596)/mV 16 0 13861 57017 0 AVR
+P05022_E01.dat 16 89192.80375586855(13615)/mV 16 0 15357 38962 0 AVL
+P05022_E01.dat 16 38805.18222794591(-18054)/mV 16 0 -18180 6710 0 AVF
+P05022_E01.dat 16 58453.57370892019(-2370)/mV 16 0 293 1500 0 V1
+P05022_E01.dat 16 23787.995469988677(8258)/mV 16 0 8877 575 0 V2
+P05022_E01.dat 16 30853.219417475728(-1733)/mV 16 0 -1733 13172 0 V3
+P05022_E01.dat 16 19643.603053435116(-22715)/mV 16 0 -23817 6017 0 V4
+P05022_E01.dat 16 16678.302620456467(-23133)/mV 16 0 -24368 8185 0 V5
+P05022_E01.dat 16 20134.04155374887(-11001)/mV 16 0 -11951 61550 0 V6
+# Female 2603
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05023/P05023_E01.dat b/data/Child_ecg/P05/P05023/P05023_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0deb140871b1428c0f1ff68b05e3a7300da2c9a1
--- /dev/null
+++ b/data/Child_ecg/P05/P05023/P05023_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df0ed8dff5129eef2075c37161b69ab2559f87b23eb30b250338ae7942ec357a
+size 348000
diff --git a/data/Child_ecg/P05/P05023/P05023_E01.hea b/data/Child_ecg/P05/P05023/P05023_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3ea399c4b00087cc5c445fcfd9120f23c0d20bbf
--- /dev/null
+++ b/data/Child_ecg/P05/P05023/P05023_E01.hea
@@ -0,0 +1,16 @@
+P05023_E01 12 500 14500
+P05023_E01.dat 16 43322.11042944785(-12079)/mV 16 0 -16942 14259 0 I
+P05023_E01.dat 16 42188.8(-20716)/mV 16 0 -23600 10479 0 II
+P05023_E01.dat 16 66408.58145363409(-6891)/mV 16 0 -4027 54742 0 III
+P05023_E01.dat 16 46399.832020997375(19025)/mV 16 0 23214 35710 0 AVR
+P05023_E01.dat 16 63322.985664854175(-1492)/mV 16 0 -6439 9492 0 AVL
+P05023_E01.dat 16 56932.80089235918(-20306)/mV 16 0 -21001 3615 0 AVF
+P05023_E01.dat 16 31796.37657524092(9121)/mV 16 0 13519 54349 0 V1
+P05023_E01.dat 16 14777.911019849418(9402)/mV 16 0 11061 39120 0 V2
+P05023_E01.dat 16 1281.4519402985075(771)/mV 16 0 1120 57004 0 V3
+P05023_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1025 2856 0 V4
+P05023_E01.dat 16 1271.737089201878(1093)/mV 16 0 894 3630 0 V5
+P05023_E01.dat 16 1270.5782991202345(1082)/mV 16 0 1068 49879 0 V6
+# Male 4444
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05024/P05024_E01.dat b/data/Child_ecg/P05/P05024/P05024_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e03cd4f66201ee1176341da14f5fcb07605370c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05024/P05024_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cebcf07b5baf4b9ea89ae02423d26c347114758dbe2eb4bfd4a181bd20d0ec39
+size 360000
diff --git a/data/Child_ecg/P05/P05024/P05024_E01.hea b/data/Child_ecg/P05/P05024/P05024_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..183f97757a5ecaaa3d5e417af6b2d06991aaf7ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05024/P05024_E01.hea
@@ -0,0 +1,16 @@
+P05024_E01 12 500 15000
+P05024_E01.dat 16 112997.15673289183(4724)/mV 16 0 6471 18256 0 I
+P05024_E01.dat 16 33795.92337164751(-19846)/mV 16 0 -19929 53855 0 II
+P05024_E01.dat 16 33853.32849364791(-19105)/mV 16 0 -19738 16954 0 III
+P05024_E01.dat 16 59464.0461361015(17580)/mV 16 0 17241 2959 0 AVR
+P05024_E01.dat 16 66565.22448979592(18197)/mV 16 0 19335 4025 0 AVL
+P05024_E01.dat 16 33921.193287756374(-19442)/mV 16 0 -19801 50856 0 AVF
+P05024_E01.dat 16 29195.786636720943(18012)/mV 16 0 19746 54328 0 V1
+P05024_E01.dat 16 19809.913185913185(14475)/mV 16 0 14942 54170 0 V2
+P05024_E01.dat 16 27446.453662842014(-2399)/mV 16 0 -3136 99 0 V3
+P05024_E01.dat 16 22526.377179080824(8876)/mV 16 0 7245 16001 0 V4
+P05024_E01.dat 16 34625.740181268884(-10382)/mV 16 0 -10213 10776 0 V5
+P05024_E01.dat 16 48069.333333333336(-14741)/mV 16 0 -16422 44280 0 V6
+# Male 5156
+# Otherwise diseases
+# Sinus tachycardia;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05025/P05025_E01.dat b/data/Child_ecg/P05/P05025/P05025_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c2ee29e1c10f70978bcb7b4d0723e690f1ad7b0b
--- /dev/null
+++ b/data/Child_ecg/P05/P05025/P05025_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2d320292444ea1c813421a324b0e1f5ef7c1684107821c1f4d9e488b23da29d
+size 360000
diff --git a/data/Child_ecg/P05/P05025/P05025_E01.hea b/data/Child_ecg/P05/P05025/P05025_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e3cdc2dadd55d3c7f957a504b5f553dcaa6287aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05025/P05025_E01.hea
@@ -0,0 +1,16 @@
+P05025_E01 12 500 15000
+P05025_E01.dat 16 51284.637302882(13284)/mV 16 0 13242 43078 0 I
+P05025_E01.dat 16 38423.41328731665(10722)/mV 16 0 10722 59662 0 II
+P05025_E01.dat 16 40110.537913156186(-2547)/mV 16 0 -2547 58712 0 III
+P05025_E01.dat 16 54623.73739742087(-10016)/mV 16 0 -9972 36698 0 AVR
+P05025_E01.dat 16 58968.59851513421(17650)/mV 16 0 17602 23445 0 AVL
+P05025_E01.dat 16 43518.6617877679(7883)/mV 16 0 7883 57194 0 AVF
+P05025_E01.dat 16 42005.54595791805(-14246)/mV 16 0 -14178 49879 0 V1
+P05025_E01.dat 16 33130.23765996344(2628)/mV 16 0 2736 28635 0 V2
+P05025_E01.dat 16 21276.760845383757(4592)/mV 16 0 4661 28923 0 V3
+P05025_E01.dat 16 18692.519210799586(2391)/mV 16 0 2391 30528 0 V4
+P05025_E01.dat 16 26203.325842696628(3672)/mV 16 0 3629 48807 0 V5
+P05025_E01.dat 16 39015.129196337744(4686)/mV 16 0 4686 6120 0 V6
+# Male 2905
+# Otherwise diseases
+# Right atrial enlargement;Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05026/P05026_E01.dat b/data/Child_ecg/P05/P05026/P05026_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e32f0fa1ca79f144be5d6fd9ee412fc7c98d2bc2
--- /dev/null
+++ b/data/Child_ecg/P05/P05026/P05026_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f367f50c27ee1746e665f7f0eb343c7d12605d665d260544fe7f649435781404
+size 360000
diff --git a/data/Child_ecg/P05/P05026/P05026_E01.hea b/data/Child_ecg/P05/P05026/P05026_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..42cbebd286d89aadf0ed4dd16c0e10c36b419d6f
--- /dev/null
+++ b/data/Child_ecg/P05/P05026/P05026_E01.hea
@@ -0,0 +1,16 @@
+P05026_E01 12 500 15000
+P05026_E01.dat 16 123754.70325900514(2462)/mV 16 0 2462 13884 0 I
+P05026_E01.dat 16 53109.96865203762(-16222)/mV 16 0 -16179 52787 0 II
+P05026_E01.dat 16 65285.796735123746(-17633)/mV 16 0 -17580 46741 0 III
+P05026_E01.dat 16 79983.70909090909(12341)/mV 16 0 12341 17404 0 AVR
+P05026_E01.dat 16 134261.33333333334(17581)/mV 16 0 17581 27554 0 AVL
+P05026_E01.dat 16 59490.97397769517(-17139)/mV 16 0 -17091 62 0 AVF
+P05026_E01.dat 16 50760.49842668345(6617)/mV 16 0 6617 52469 0 V1
+P05026_E01.dat 16 31074.7136(5166)/mV 16 0 5166 15204 0 V2
+P05026_E01.dat 16 44323.03157894737(-8095)/mV 16 0 -8059 11539 0 V3
+P05026_E01.dat 16 53779.70515329419(-12639)/mV 16 0 -12595 26506 0 V4
+P05026_E01.dat 16 61537.16788321168(-16301)/mV 16 0 -16301 22889 0 V5
+P05026_E01.dat 16 67994.93637846656(-17503)/mV 16 0 -17448 57959 0 V6
+# Male 4681
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05027/P05027_E01.dat b/data/Child_ecg/P05/P05027/P05027_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..de983d6907cfa242e6439318677b7f0b3d7e12a0
--- /dev/null
+++ b/data/Child_ecg/P05/P05027/P05027_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08f9b0c1926bc1b382c3f65c416bbda21e583396bf236a240837430101f5bbb6
+size 360000
diff --git a/data/Child_ecg/P05/P05027/P05027_E01.hea b/data/Child_ecg/P05/P05027/P05027_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..43f7c977656b424d66ecc4e74962146bdc3bcad8
--- /dev/null
+++ b/data/Child_ecg/P05/P05027/P05027_E01.hea
@@ -0,0 +1,16 @@
+P05027_E01 12 500 15000
+P05027_E01.dat 16 122426.07841087297(-4178)/mV 16 0 -10851 63904 0 I
+P05027_E01.dat 16 44744.12182741117(-17703)/mV 16 0 -22327 44742 0 II
+P05027_E01.dat 16 48115.631277813096(-23528)/mV 16 0 -25838 21164 0 III
+P05027_E01.dat 16 77961.6806722689(12533)/mV 16 0 18686 9468 0 AVR
+P05027_E01.dat 16 80912.30326004549(19344)/mV 16 0 19081 62939 0 AVL
+P05027_E01.dat 16 47007.93996247655(-20533)/mV 16 0 -24091 13967 0 AVF
+P05027_E01.dat 16 28925.228975853457(1158)/mV 16 0 2829 13115 0 V1
+P05027_E01.dat 16 21323.669309173274(4008)/mV 16 0 2742 5845 0 V2
+P05027_E01.dat 16 21296.754974417283(3816)/mV 16 0 3123 58690 0 V3
+P05027_E01.dat 16 18907.864344637946(-12622)/mV 16 0 -15484 62467 0 V4
+P05027_E01.dat 16 30004.249767008387(-17047)/mV 16 0 -20440 35660 0 V5
+P05027_E01.dat 16 38160.44036697248(-18550)/mV 16 0 -22307 11960 0 V6
+# Male 4268
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05028/P05028_E01.dat b/data/Child_ecg/P05/P05028/P05028_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..10c2b78e9c5221aed0821b7983e2f32b129596c6
--- /dev/null
+++ b/data/Child_ecg/P05/P05028/P05028_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3eb55fa62e04a02fe2b7d8bdedcb41298868f2ae47a8b1a25130f9feedd147ed
+size 360000
diff --git a/data/Child_ecg/P05/P05028/P05028_E01.hea b/data/Child_ecg/P05/P05028/P05028_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..716752abf429a4a176c48d9d5497f87b5c98ce50
--- /dev/null
+++ b/data/Child_ecg/P05/P05028/P05028_E01.hea
@@ -0,0 +1,16 @@
+P05028_E01 12 500 15000
+P05028_E01.dat 16 52621.613593455004(-12353)/mV 16 0 -12439 64661 0 I
+P05028_E01.dat 16 49625.986687147975(-9105)/mV 16 0 -9145 9658 0 II
+P05028_E01.dat 16 107542.48303393213(6695)/mV 16 0 6782 20020 0 III
+P05028_E01.dat 16 54031.207920792076(9867)/mV 16 0 9955 31622 0 AVR
+P05028_E01.dat 16 86712.729841083(-14783)/mV 16 0 -14924 49688 0 AVL
+P05028_E01.dat 16 80606.67936507937(-7971)/mV 16 0 -7971 25167 0 AVF
+P05028_E01.dat 16 96226.19969894631(14054)/mV 16 0 14680 32875 0 V1
+P05028_E01.dat 16 19558.580759046778(10514)/mV 16 0 10705 57450 0 V2
+P05028_E01.dat 16 7164.939368061486(-16380)/mV 16 0 -16328 61377 0 V3
+P05028_E01.dat 16 23195.86321934946(-5607)/mV 16 0 -5626 63895 0 V4
+P05028_E01.dat 16 13029.659163987139(-16938)/mV 16 0 -17002 58034 0 V5
+P05028_E01.dat 16 8359.138461538461(1192)/mV 16 0 1165 8436 0 V6
+# Female 1815
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05029/P05029_E01.dat b/data/Child_ecg/P05/P05029/P05029_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..18cec0b198e361db21ac312ab209ea6dc043394c
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bcab8179e152ee11b6275810f1bf26bb77b48afc0827dc43f8628705ac7330e8
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E01.hea b/data/Child_ecg/P05/P05029/P05029_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ce9b44e521080452d2d3ce78acbd2777202e3987
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E01.hea
@@ -0,0 +1,16 @@
+P05029_E01 12 500 15000
+P05029_E01.dat 16 61650.05128205128(1279)/mV 16 0 1279 33180 0 I
+P05029_E01.dat 16 18271.78653729533(-18055)/mV 16 0 -18055 14440 0 II
+P05029_E01.dat 16 19101.906542056076(-14803)/mV 16 0 -14803 6387 0 III
+P05029_E01.dat 16 33065.50031786395(18026)/mV 16 0 18026 8473 0 AVR
+P05029_E01.dat 16 38845.793103448275(11238)/mV 16 0 11238 27160 0 AVL
+P05029_E01.dat 16 18773.138619509413(-16698)/mV 16 0 -16698 16532 0 AVF
+P05029_E01.dat 16 27118.081906180192(-14984)/mV 16 0 -14984 49955 0 V1
+P05029_E01.dat 16 31051.85185185185(-13117)/mV 16 0 -13117 44989 0 V2
+P05029_E01.dat 16 18838.24262295082(-21545)/mV 16 0 -21545 1421 0 V3
+P05029_E01.dat 16 18472.48158131177(-22728)/mV 16 0 -22728 61716 0 V4
+P05029_E01.dat 16 22062.627763041557(-20583)/mV 16 0 -20583 37527 0 V5
+P05029_E01.dat 16 25160.89193825043(-18442)/mV 16 0 -18442 4472 0 V6
+# Male 5139
+# Viral myocarditis
+# Junctional escape complex(es);AV dissociation;Right bundle-branch block
diff --git a/data/Child_ecg/P05/P05029/P05029_E02.dat b/data/Child_ecg/P05/P05029/P05029_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5e9119d121a224921124fe8c395446da2dd5779a
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11e11bc201ee13e0465a8a1f27c3277cd48d707ac65c28f77d904e7f2351b8b8
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E02.hea b/data/Child_ecg/P05/P05029/P05029_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e9fa2125e256a1f704d03b85bf6cd12eb7f24200
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E02.hea
@@ -0,0 +1,16 @@
+P05029_E02 12 500 15000
+P05029_E02.dat 16 27581.693693693695(15070)/mV 16 0 15070 62522 0 I
+P05029_E02.dat 16 20148.928536224743(-12805)/mV 16 0 -12805 58427 0 II
+P05029_E02.dat 16 14892.154128440367(-16915)/mV 16 0 -16915 31551 0 III
+P05029_E02.dat 16 38998.231578947365(14267)/mV 16 0 14267 55274 0 AVR
+P05029_E02.dat 16 21039.876352395673(20408)/mV 16 0 20408 36704 0 AVL
+P05029_E02.dat 16 18812.908212560385(-13752)/mV 16 0 -13752 55111 0 AVF
+P05029_E02.dat 16 8765.048368953881(-2329)/mV 16 0 -2329 24075 0 V1
+P05029_E02.dat 16 6063.014861995754(698)/mV 16 0 698 46767 0 V2
+P05029_E02.dat 16 9095.448275862069(204)/mV 16 0 204 40928 0 V3
+P05029_E02.dat 16 15719.298245614034(-9142)/mV 16 0 -9142 25594 0 V4
+P05029_E02.dat 16 22331.544991511037(-19922)/mV 16 0 -19922 40382 0 V5
+P05029_E02.dat 16 34465.68421052631(-16140)/mV 16 0 -16140 16733 0 V6
+# Male 5137
+# Viral myocarditis
+# Junctional escape complex(es);Frequent+Ventricular premature complex(es);Ventricular escape complex(es);Right bundle-branch block;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05029/P05029_E03.dat b/data/Child_ecg/P05/P05029/P05029_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..41835699a10ab530bab55be26ab76a6e425a4f66
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c5ef16cdedb4b81fd412565d022af5af3f1a2719d0d6e867b2824f34c2f2ac2
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E03.hea b/data/Child_ecg/P05/P05029/P05029_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e09818005f7b14ac5f7e1e532237dba28691b16c
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E03.hea
@@ -0,0 +1,16 @@
+P05029_E03 12 500 15000
+P05029_E03.dat 16 52169.968213604574(-12732)/mV 16 0 -12732 15273 0 I
+P05029_E03.dat 16 27129.60614793468(-18977)/mV 16 0 -18977 58106 0 II
+P05029_E03.dat 16 33759.84672698244(-17280)/mV 16 0 -17280 28320 0 III
+P05029_E03.dat 16 38133.30149253732(17134)/mV 16 0 17134 26579 0 AVR
+P05029_E03.dat 16 68215.25465838509(10134)/mV 16 0 10134 58439 0 AVL
+P05029_E03.dat 16 31048.66492420282(-18266)/mV 16 0 -18266 29953 0 AVF
+P05029_E03.dat 16 30031.506237688773(11899)/mV 16 0 11899 64186 0 V1
+P05029_E03.dat 16 18573.792547834844(3256)/mV 16 0 3256 15871 0 V2
+P05029_E03.dat 16 18372.385688295937(-17974)/mV 16 0 -17974 15864 0 V3
+P05029_E03.dat 16 18081.529636711282(-23532)/mV 16 0 -23532 53339 0 V4
+P05029_E03.dat 16 23260.81823939202(-23800)/mV 16 0 -23800 65245 0 V5
+P05029_E03.dat 16 24791.130525221008(-21128)/mV 16 0 -21128 15925 0 V6
+# Male 5141
+# Viral myocarditis
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05029/P05029_E04.dat b/data/Child_ecg/P05/P05029/P05029_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4a0a19756738ac61b7db647def5c88fb4e324fe8
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:254337b9df63626265432b1961858df247a106791c5487b09865e37ce1e8ded2
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E04.hea b/data/Child_ecg/P05/P05029/P05029_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e224b15e840022631240fe3dbd5b9f2ae59ce2e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E04.hea
@@ -0,0 +1,16 @@
+P05029_E04 12 500 15000
+P05029_E04.dat 16 46144.74647022713(-14415)/mV 16 0 -16479 28528 0 I
+P05029_E04.dat 16 24379.14333895447(-25708)/mV 16 0 -27651 45031 0 II
+P05029_E04.dat 16 29658.793048973144(-23600)/mV 16 0 -24637 43745 0 III
+P05029_E04.dat 16 37234.22572178478(22648)/mV 16 0 24950 40109 0 AVR
+P05029_E04.dat 16 56930.12285012285(12488)/mV 16 0 12256 13684 0 AVL
+P05029_E04.dat 16 27762.474732006125(-26128)/mV 16 0 -27709 22205 0 AVF
+P05029_E04.dat 16 18679.56043956044(20353)/mV 16 0 20444 24534 0 V1
+P05029_E04.dat 16 11737.858251422658(11548)/mV 16 0 10593 48832 0 V2
+P05029_E04.dat 16 18410.615261044175(-10383)/mV 16 0 -12884 24136 0 V3
+P05029_E04.dat 16 16956.215724496426(-20025)/mV 16 0 -22231 50985 0 V4
+P05029_E04.dat 16 20892.56616194865(-25019)/mV 16 0 -27331 27888 0 V5
+P05029_E04.dat 16 23552.0(-24970)/mV 16 0 -27001 224 0 V6
+# Male 5142
+# Viral myocarditis
+# Sinus bradycardia;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05029/P05029_E05.dat b/data/Child_ecg/P05/P05029/P05029_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..32e73b831041faf424121c52b3ba285f86d2208e
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d71a62b00d72c8ce54846d2f305608b124949d2e86b8f9dea7a179fd2be335b9
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E05.hea b/data/Child_ecg/P05/P05029/P05029_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fa601b0cfb6b426027bfb46308b2d71470f111ea
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E05.hea
@@ -0,0 +1,16 @@
+P05029_E05 12 500 15000
+P05029_E05.dat 16 48822.09592760181(-6425)/mV 16 0 -6425 39499 0 I
+P05029_E05.dat 16 24196.87840290381(-23002)/mV 16 0 -23002 25276 0 II
+P05029_E05.dat 16 21463.285821455363(-18797)/mV 16 0 -18797 48030 0 III
+P05029_E05.dat 16 37411.181286549705(17212)/mV 16 0 17212 11950 0 AVR
+P05029_E05.dat 16 31864.34188034188(10922)/mV 16 0 10922 42532 0 AVL
+P05029_E05.dat 16 23683.03317535545(-20567)/mV 16 0 -20567 58306 0 AVF
+P05029_E05.dat 16 29699.692941782585(-4619)/mV 16 0 -4619 45760 0 V1
+P05029_E05.dat 16 23703.955703211515(9039)/mV 16 0 9039 9081 0 V2
+P05029_E05.dat 16 30995.64849833148(-5555)/mV 16 0 -5555 47272 0 V3
+P05029_E05.dat 16 22264.396039603962(-8611)/mV 16 0 -8611 59141 0 V4
+P05029_E05.dat 16 23728.471655328798(-12329)/mV 16 0 -12329 529 0 V5
+P05029_E05.dat 16 22518.36559139785(-16406)/mV 16 0 -16406 41361 0 V6
+# Male 5138
+# Viral myocarditis
+# Junctional tachycardia;AV block, complete (third-degree);Right bundle-branch block;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05029/P05029_E06.dat b/data/Child_ecg/P05/P05029/P05029_E06.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2e16195298084b6cfc3d9c967c475810977e0b39
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E06.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e4b0855ff69bf1fa7062bf6a12653a8cc8895ac446b8e432a89c26027fa22ea
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E06.hea b/data/Child_ecg/P05/P05029/P05029_E06.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1d6781f88740b4bc2ac5da500259a8d44176c218
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E06.hea
@@ -0,0 +1,16 @@
+P05029_E06 12 500 15000
+P05029_E06.dat 16 56215.25321408608(-8214)/mV 16 0 -8214 9026 0 I
+P05029_E06.dat 16 32778.300083822294(-23220)/mV 16 0 -23220 64023 0 II
+P05029_E06.dat 16 36409.26315789474(-21958)/mV 16 0 -21958 27690 0 III
+P05029_E06.dat 16 47643.69982547993(20553)/mV 16 0 20553 31192 0 AVR
+P05029_E06.dat 16 61537.46353522868(15850)/mV 16 0 15850 36261 0 AVL
+P05029_E06.dat 16 36614.382271468145(-23086)/mV 16 0 -23086 36683 0 AVF
+P05029_E06.dat 16 58037.56753160346(9826)/mV 16 0 9826 59641 0 V1
+P05029_E06.dat 16 16928.92862745098(9390)/mV 16 0 9390 49398 0 V2
+P05029_E06.dat 16 16980.08211143695(1160)/mV 16 0 1160 4952 0 V3
+P05029_E06.dat 16 18881.122807017542(-18053)/mV 16 0 -18053 52468 0 V4
+P05029_E06.dat 16 20018.823529411766(-22132)/mV 16 0 -22132 13260 0 V5
+P05029_E06.dat 16 23662.41281577326(-23391)/mV 16 0 -23391 31534 0 V6
+# Male 5144
+# Viral myocarditis
+# Sinus bradycardia;Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05029/P05029_E07.dat b/data/Child_ecg/P05/P05029/P05029_E07.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b9c5f1d7a0baaeb812722f41389f7c12d90760da
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E07.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1761f92acd53d03940159bf6d7bf3817dab334974e395e130b552ca00d11b7d3
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E07.hea b/data/Child_ecg/P05/P05029/P05029_E07.hea
new file mode 100644
index 0000000000000000000000000000000000000000..370f7a2de05ab617c63233e8fcfb9cd7f08c1124
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E07.hea
@@ -0,0 +1,16 @@
+P05029_E07 12 500 15000
+P05029_E07.dat 16 74171.56435643564(-3504)/mV 16 0 -3504 11262 0 I
+P05029_E07.dat 16 33130.36334913112(-22527)/mV 16 0 -22527 44491 0 II
+P05029_E07.dat 16 35202.25314333613(-22514)/mV 16 0 -22514 58485 0 III
+P05029_E07.dat 16 54842.3951120163(19826)/mV 16 0 19826 14525 0 AVR
+P05029_E07.dat 16 63872.791100123606(17695)/mV 16 0 17695 7904 0 AVL
+P05029_E07.dat 16 34881.15563198624(-22863)/mV 16 0 -22863 31990 0 AVF
+P05029_E07.dat 16 63637.13463166808(3930)/mV 16 0 3930 9211 0 V1
+P05029_E07.dat 16 21619.38028169014(211)/mV 16 0 211 62916 0 V2
+P05029_E07.dat 16 21058.442748091602(-17950)/mV 16 0 -17950 22346 0 V3
+P05029_E07.dat 16 17593.799177921315(-25452)/mV 16 0 -25452 51823 0 V4
+P05029_E07.dat 16 21220.566785170136(-22566)/mV 16 0 -22566 18548 0 V5
+P05029_E07.dat 16 26838.225941422595(-21805)/mV 16 0 -21805 48785 0 V6
+# Male 5140
+# Viral myocarditis
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05029/P05029_E08.dat b/data/Child_ecg/P05/P05029/P05029_E08.dat
new file mode 100644
index 0000000000000000000000000000000000000000..144d7cb072189470eab44f3ecc3444a9984d92e2
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E08.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4fb0a101d7a2ed49a158f000a6d7f93c9294a0a82d34085af1cac9ece0153b3e
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E08.hea b/data/Child_ecg/P05/P05029/P05029_E08.hea
new file mode 100644
index 0000000000000000000000000000000000000000..69f9326fefd878299e097ba62cbea58e2c562afa
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E08.hea
@@ -0,0 +1,16 @@
+P05029_E08 12 500 15000
+P05029_E08.dat 16 6653.366726296958(25346)/mV 16 0 25346 609 0 I
+P05029_E08.dat 16 11923.536019536019(5379)/mV 16 0 5379 37600 0 II
+P05029_E08.dat 16 10206.130099228225(-23727)/mV 16 0 -23727 56469 0 III
+P05029_E08.dat 16 9069.60062160062(-21368)/mV 16 0 -21368 61887 0 AVR
+P05029_E08.dat 16 8165.222343921139(25474)/mV 16 0 25474 40767 0 AVL
+P05029_E08.dat 16 24640.368779465687(-21283)/mV 16 0 -21283 20069 0 AVF
+P05029_E08.dat 16 9153.619493908154(-23229)/mV 16 0 -23229 2819 0 V1
+P05029_E08.dat 16 13520.864388092614(-20791)/mV 16 0 -20791 24296 0 V2
+P05029_E08.dat 16 18189.8485316847(-21274)/mV 16 0 -21274 58351 0 V3
+P05029_E08.dat 16 17875.478260869564(-22328)/mV 16 0 -22328 22175 0 V4
+P05029_E08.dat 16 15620.566631689402(-3692)/mV 16 0 -3692 43633 0 V5
+P05029_E08.dat 16 10618.124212421242(13314)/mV 16 0 13314 15008 0 V6
+# Male 5138
+# Viral myocarditis
+# Junctional escape complex(es);Right bundle-branch block;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05029/P05029_E09.dat b/data/Child_ecg/P05/P05029/P05029_E09.dat
new file mode 100644
index 0000000000000000000000000000000000000000..10cc985ab10d294db63adab01abf7b44a5d36acf
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E09.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b1c842dea335528253143101a2f122709e6e92498424d74c64a414e528e46f0
+size 360000
diff --git a/data/Child_ecg/P05/P05029/P05029_E09.hea b/data/Child_ecg/P05/P05029/P05029_E09.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f4f09724d297328393b2de9780345b16785a050
--- /dev/null
+++ b/data/Child_ecg/P05/P05029/P05029_E09.hea
@@ -0,0 +1,16 @@
+P05029_E09 12 500 15000
+P05029_E09.dat 16 6134.04990403071(17168)/mV 16 0 17168 49931 0 I
+P05029_E09.dat 16 12390.539509536784(2759)/mV 16 0 2759 31459 0 II
+P05029_E09.dat 16 9340.850111856824(-16457)/mV 16 0 -16457 19191 0 III
+P05029_E09.dat 16 9136.308952603862(-17519)/mV 16 0 -17519 20512 0 AVR
+P05029_E09.dat 16 7406.843822843823(16882)/mV 16 0 16882 43610 0 AVL
+P05029_E09.dat 16 22792.964980544748(-21326)/mV 16 0 -21326 8854 0 AVF
+P05029_E09.dat 16 9135.893268647666(-18055)/mV 16 0 -18055 62612 0 V1
+P05029_E09.dat 16 12360.778962331202(-15783)/mV 16 0 -15783 45158 0 V2
+P05029_E09.dat 16 16771.427240977882(-18698)/mV 16 0 -18698 48335 0 V3
+P05029_E09.dat 16 17913.679012345678(-21431)/mV 16 0 -21431 12386 0 V4
+P05029_E09.dat 16 15759.8954248366(-4510)/mV 16 0 -4510 4224 0 V5
+P05029_E09.dat 16 12023.927927927927(8941)/mV 16 0 8941 28617 0 V6
+# Male 5138
+# Viral myocarditis
+# Junctional escape complex(es);Right bundle-branch block;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05030/P05030_E01.dat b/data/Child_ecg/P05/P05030/P05030_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8d01caa1c3621e8095b122496ef80d23cdca8c22
--- /dev/null
+++ b/data/Child_ecg/P05/P05030/P05030_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4888cb898e807bcefd08432783a7da373338f736ff8473b07ac82a20f9b2e68e
+size 360000
diff --git a/data/Child_ecg/P05/P05030/P05030_E01.hea b/data/Child_ecg/P05/P05030/P05030_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..44fe96d96036d51824db520bfe23bc11fffcea79
--- /dev/null
+++ b/data/Child_ecg/P05/P05030/P05030_E01.hea
@@ -0,0 +1,16 @@
+P05030_E01 12 500 15000
+P05030_E01.dat 16 44737.72972972973(-13369)/mV 16 0 -14061 9556 0 I
+P05030_E01.dat 16 32805.78597785978(-19744)/mV 16 0 -20598 31808 0 II
+P05030_E01.dat 16 24362.304543185222(-8940)/mV 16 0 -9198 20348 0 III
+P05030_E01.dat 16 61692.30930537353(13201)/mV 16 0 14456 46079 0 AVR
+P05030_E01.dat 16 34220.49785407725(-1621)/mV 16 0 -1705 23148 0 AVL
+P05030_E01.dat 16 30948.760190577024(-18494)/mV 16 0 -19048 22420 0 AVF
+P05030_E01.dat 16 38204.533685601054(-4524)/mV 16 0 -3996 557 0 V1
+P05030_E01.dat 16 14550.043821209465(-342)/mV 16 0 -401 23617 0 V2
+P05030_E01.dat 16 19189.656565656565(-3083)/mV 16 0 -4019 30948 0 V3
+P05030_E01.dat 16 23788.230694037145(-9002)/mV 16 0 -10240 809 0 V4
+P05030_E01.dat 16 28518.973848069738(-10403)/mV 16 0 -11494 17915 0 V5
+P05030_E01.dat 16 44544.8352365416(-19434)/mV 16 0 -20738 33511 0 V6
+# Female 1097
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05031/P05031_E01.dat b/data/Child_ecg/P05/P05031/P05031_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3fb6fc1ba8f6c60256c0d6e354ebbcaccfee881
--- /dev/null
+++ b/data/Child_ecg/P05/P05031/P05031_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ec057505fc588bb8cea2d1bf914f4e93b9f9370ba43ffba38438bde8569895b
+size 360000
diff --git a/data/Child_ecg/P05/P05031/P05031_E01.hea b/data/Child_ecg/P05/P05031/P05031_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..87b86ffeaee050991692f6a4ccaacb543bb86169
--- /dev/null
+++ b/data/Child_ecg/P05/P05031/P05031_E01.hea
@@ -0,0 +1,16 @@
+P05031_E01 12 500 15000
+P05031_E01.dat 16 69801.57961783439(15392)/mV 16 0 15335 9088 0 I
+P05031_E01.dat 16 33815.078464106846(6794)/mV 16 0 6766 59562 0 II
+P05031_E01.dat 16 38444.66154919749(-5867)/mV 16 0 -5867 64217 0 III
+P05031_E01.dat 16 51668.90641553855(-11335)/mV 16 0 -11293 18272 0 AVR
+P05031_E01.dat 16 71560.51017639077(18737)/mV 16 0 18737 33117 0 AVL
+P05031_E01.dat 16 36891.966386554624(1531)/mV 16 0 1501 33081 0 AVF
+P05031_E01.dat 16 61214.16835016835(2742)/mV 16 0 2842 47375 0 V1
+P05031_E01.dat 16 15936.046276211135(10279)/mV 16 0 10292 9466 0 V2
+P05031_E01.dat 16 12267.933491686461(7583)/mV 16 0 7553 25496 0 V3
+P05031_E01.dat 16 17866.305532617673(9491)/mV 16 0 9447 33416 0 V4
+P05031_E01.dat 16 28775.873886223442(8233)/mV 16 0 8210 26535 0 V5
+P05031_E01.dat 16 30600.140092165897(-344)/mV 16 0 -344 23581 0 V6
+# Male 3553
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05032/P05032_E01.dat b/data/Child_ecg/P05/P05032/P05032_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0bcaddf52a018e045d71e06f8f73acc0fb159872
--- /dev/null
+++ b/data/Child_ecg/P05/P05032/P05032_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b9770a2b44d0d88658b96a0233c0577ae5571e1f6830849a6ca143bc915a666
+size 270000
diff --git a/data/Child_ecg/P05/P05032/P05032_E01.hea b/data/Child_ecg/P05/P05032/P05032_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..80dad60d71a3135353a45b0c6e590c26cf9a8ba9
--- /dev/null
+++ b/data/Child_ecg/P05/P05032/P05032_E01.hea
@@ -0,0 +1,13 @@
+P05032_E01 9 500 15000
+P05032_E01.dat 16 29844.59853190288(-6959)/mV 16 0 -6959 3887 0 I
+P05032_E01.dat 16 81439.9460370995(-9186)/mV 16 0 -9186 27711 0 II
+P05032_E01.dat 16 35828.3578843302(2624)/mV 16 0 2624 30422 0 III
+P05032_E01.dat 16 47116.283533260634(9426)/mV 16 0 9426 50091 0 AVR
+P05032_E01.dat 16 33729.65883062086(-5444)/mV 16 0 -5444 50899 0 AVL
+P05032_E01.dat 16 68950.57229280096(-4941)/mV 16 0 -4941 45275 0 AVF
+P05032_E01.dat 16 19783.1994478951(-4773)/mV 16 0 -4773 52544 0 V1
+P05032_E01.dat 16 23770.466165413534(-8068)/mV 16 0 -8068 1685 0 V3
+P05032_E01.dat 16 17785.975227085055(-11733)/mV 16 0 -11733 263 0 V5
+# Female 373
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05033/P05033_E01.dat b/data/Child_ecg/P05/P05033/P05033_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ef5b29d6eec058a36f3fe1ecc6ba5d952d074510
--- /dev/null
+++ b/data/Child_ecg/P05/P05033/P05033_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8849ade211a298671043f49fa5bd3b92cde682e25b8232b87ba4fb9c8e6a98ae
+size 360000
diff --git a/data/Child_ecg/P05/P05033/P05033_E01.hea b/data/Child_ecg/P05/P05033/P05033_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bdcd85b6fd4f63b05b78e3b3de8ec7ffa0a05387
--- /dev/null
+++ b/data/Child_ecg/P05/P05033/P05033_E01.hea
@@ -0,0 +1,16 @@
+P05033_E01 12 500 15000
+P05033_E01.dat 16 35355.37967914438(-6941)/mV 16 0 -6999 64048 0 I
+P05033_E01.dat 16 35628.51383960256(-8255)/mV 16 0 -8313 42609 0 II
+P05033_E01.dat 16 102626.99754781756(-7223)/mV 16 0 -7223 38134 0 III
+P05033_E01.dat 16 35991.312714776635(8145)/mV 16 0 8204 54031 0 AVR
+P05033_E01.dat 16 58761.559198542804(-1263)/mV 16 0 -1311 59687 0 AVL
+P05033_E01.dat 16 65822.13712807244(-7923)/mV 16 0 -7977 38360 0 AVF
+P05033_E01.dat 16 31147.371900826445(4038)/mV 16 0 4013 47429 0 V1
+P05033_E01.dat 16 16096.165803108808(3638)/mV 16 0 3612 27596 0 V2
+P05033_E01.dat 16 20452.738768718802(3245)/mV 16 0 3195 55277 0 V3
+P05033_E01.dat 16 19541.830903790087(-6584)/mV 16 0 -6632 41812 0 V4
+P05033_E01.dat 16 35124.76620538966(-9219)/mV 16 0 -9219 44412 0 V5
+P05033_E01.dat 16 55631.33661278988(-13440)/mV 16 0 -13349 7710 0 V6
+# Male 1453
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05034/P05034_E01.dat b/data/Child_ecg/P05/P05034/P05034_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..24339f4894fe15ded16d3997e88c3388dc16e7ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05034/P05034_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da891fc04e6865465eb5310489c8d797079aee225f3e8bd399b7fc6d26b3252b
+size 360000
diff --git a/data/Child_ecg/P05/P05034/P05034_E01.hea b/data/Child_ecg/P05/P05034/P05034_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1dde02bb02bd7b85c1d968194341299e760f40ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05034/P05034_E01.hea
@@ -0,0 +1,16 @@
+P05034_E01 12 500 15000
+P05034_E01.dat 16 68457.93673337637(-6878)/mV 16 0 -6878 13262 0 I
+P05034_E01.dat 16 22984.700698549168(-11881)/mV 16 0 -11881 41366 0 II
+P05034_E01.dat 16 21765.812438302073(-11235)/mV 16 0 -11235 65093 0 III
+P05034_E01.dat 16 44902.47676161919(11105)/mV 16 0 11105 11966 0 AVR
+P05034_E01.dat 16 41056.029712163414(10414)/mV 16 0 10414 46119 0 AVL
+P05034_E01.dat 16 22401.92033109157(-11623)/mV 16 0 -11623 62479 0 AVF
+P05034_E01.dat 16 32047.035063113606(11861)/mV 16 0 11861 55304 0 V1
+P05034_E01.dat 16 19451.06397896582(10580)/mV 16 0 10580 5969 0 V2
+P05034_E01.dat 16 19289.151750972764(5962)/mV 16 0 5962 34386 0 V3
+P05034_E01.dat 16 19737.374449339208(2236)/mV 16 0 2236 6801 0 V4
+P05034_E01.dat 16 19230.975583288116(-15461)/mV 16 0 -15461 42089 0 V5
+P05034_E01.dat 16 23821.828722002636(-15110)/mV 16 0 -15110 64938 0 V6
+# Female 4528
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es);Prolonged QTc interval
diff --git a/data/Child_ecg/P05/P05035/P05035_E01.dat b/data/Child_ecg/P05/P05035/P05035_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fbbf5229d856f76689ffec6efe8a1d06623e4d8e
--- /dev/null
+++ b/data/Child_ecg/P05/P05035/P05035_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1dc6147e17a5cb3246a595ffbceb6d3dba7208629b24713aa0655ce21921e10
+size 360000
diff --git a/data/Child_ecg/P05/P05035/P05035_E01.hea b/data/Child_ecg/P05/P05035/P05035_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..52d2159aabc9317eacde39a3964bb7372071ddee
--- /dev/null
+++ b/data/Child_ecg/P05/P05035/P05035_E01.hea
@@ -0,0 +1,16 @@
+P05035_E01 12 500 15000
+P05035_E01.dat 16 55207.58669497523(5323)/mV 16 0 5323 4202 0 I
+P05035_E01.dat 16 33721.692137320046(-3030)/mV 16 0 -3030 19960 0 II
+P05035_E01.dat 16 44133.985425101215(-6153)/mV 16 0 -6153 39065 0 III
+P05035_E01.dat 16 46121.07138001359(360)/mV 16 0 360 49345 0 AVR
+P05035_E01.dat 16 62981.522342064716(7150)/mV 16 0 7150 30835 0 AVL
+P05035_E01.dat 16 41940.359208523594(-5858)/mV 16 0 -5858 26076 0 AVF
+P05035_E01.dat 16 56558.51193415638(787)/mV 16 0 787 52670 0 V1
+P05035_E01.dat 16 20743.561181434598(5641)/mV 16 0 5641 39020 0 V2
+P05035_E01.dat 16 1292.4906344410876(656)/mV 16 0 656 33210 0 V3
+P05035_E01.dat 16 25755.08822029577(-8106)/mV 16 0 -8106 63056 0 V4
+P05035_E01.dat 16 5459.3519091847265(8562)/mV 16 0 8562 6676 0 V5
+P05035_E01.dat 16 14696.784935579783(-3804)/mV 16 0 -3804 20839 0 V6
+# Female 3188
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05036/P05036_E01.dat b/data/Child_ecg/P05/P05036/P05036_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4c4fbf1bccf28105fb57557bba35d1566e2f4fef
--- /dev/null
+++ b/data/Child_ecg/P05/P05036/P05036_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec58fd022a37a9ce9b558c779b3776266b1106f551c720d9891dd42f32a83390
+size 360000
diff --git a/data/Child_ecg/P05/P05036/P05036_E01.hea b/data/Child_ecg/P05/P05036/P05036_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..036eff1bf3ec4d52fc06916fe1973f73fcd2413e
--- /dev/null
+++ b/data/Child_ecg/P05/P05036/P05036_E01.hea
@@ -0,0 +1,16 @@
+P05036_E01 12 500 15000
+P05036_E01.dat 16 38930.51717902351(-16999)/mV 16 0 -20040 16734 0 I
+P05036_E01.dat 16 26057.64272091545(-22760)/mV 16 0 -26109 22899 0 II
+P05036_E01.dat 16 34407.381665668065(-18747)/mV 16 0 -20483 29366 0 III
+P05036_E01.dat 16 34142.185765983115(22514)/mV 16 0 26042 65077 0 AVR
+P05036_E01.dat 16 55480.92987512008(-4566)/mV 16 0 -5288 13288 0 AVL
+P05036_E01.dat 16 31248.721617418352(-22956)/mV 16 0 -25752 26160 0 AVF
+P05036_E01.dat 16 15090.151468315302(5371)/mV 16 0 6967 62674 0 V1
+P05036_E01.dat 16 16610.261077844312(-5678)/mV 16 0 -4570 47842 0 V2
+P05036_E01.dat 16 14446.45094217024(-27339)/mV 16 0 -30758 31207 0 V3
+P05036_E01.dat 16 14455.209941137999(-27371)/mV 16 0 -30770 12162 0 V4
+P05036_E01.dat 16 12852.357373519913(-21107)/mV 16 0 -24234 40110 0 V5
+P05036_E01.dat 16 16940.869147659065(-18986)/mV 16 0 -22280 16514 0 V6
+# Female 1986
+# Otherwise diseases
+# Left ventricular high voltage;Inversion+T-wave abnormality;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05037/P05037_E01.dat b/data/Child_ecg/P05/P05037/P05037_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..69bf0b317deb7b1c91fa64133d8311a2790ce931
--- /dev/null
+++ b/data/Child_ecg/P05/P05037/P05037_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7bb11b3184df10968bee114d98b17cad196ca31b582786594232f3974f0aad36
+size 360000
diff --git a/data/Child_ecg/P05/P05037/P05037_E01.hea b/data/Child_ecg/P05/P05037/P05037_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9821ed0f8a20957cf5738c7dd9007dea5a846587
--- /dev/null
+++ b/data/Child_ecg/P05/P05037/P05037_E01.hea
@@ -0,0 +1,16 @@
+P05037_E01 12 500 15000
+P05037_E01.dat 16 100215.12232030265(-23066)/mV 16 0 -25511 3849 0 I
+P05037_E01.dat 16 34953.67170401251(-24579)/mV 16 0 -25602 39808 0 II
+P05037_E01.dat 16 46982.89143865843(-19771)/mV 16 0 -20000 35346 0 III
+P05037_E01.dat 16 53782.10071942446(25637)/mV 16 0 27081 52060 0 AVR
+P05037_E01.dat 16 100683.86937769562(7128)/mV 16 0 6145 50421 0 AVL
+P05037_E01.dat 16 40675.023883696784(-23204)/mV 16 0 -23899 37154 0 AVF
+P05037_E01.dat 16 36382.06918744972(11396)/mV 16 0 13557 63799 0 V1
+P05037_E01.dat 16 25672.031974420464(-1404)/mV 16 0 -151 16519 0 V2
+P05037_E01.dat 16 30412.60544648512(-9319)/mV 16 0 -9368 63763 0 V3
+P05037_E01.dat 16 29964.68562144598(-14756)/mV 16 0 -15024 16770 0 V4
+P05037_E01.dat 16 39262.97551789077(-25132)/mV 16 0 -25515 21383 0 V5
+P05037_E01.dat 16 44576.101329955665(-24175)/mV 16 0 -24248 12706 0 V6
+# Female 4824
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05038/P05038_E01.dat b/data/Child_ecg/P05/P05038/P05038_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3526c021681b442c50e4fa3cb1762152f96a8f44
--- /dev/null
+++ b/data/Child_ecg/P05/P05038/P05038_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88c1f35979da22cc702508ae881e18671a5d8f0f112b5c5aae54d1e3a59b6c61
+size 192000
diff --git a/data/Child_ecg/P05/P05038/P05038_E01.hea b/data/Child_ecg/P05/P05038/P05038_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e3be1f19c00e29d7d19317e0384a1a389e95834c
--- /dev/null
+++ b/data/Child_ecg/P05/P05038/P05038_E01.hea
@@ -0,0 +1,16 @@
+P05038_E01 12 500 8000
+P05038_E01.dat 16 61255.05444887118(-10245)/mV 16 0 -10245 62864 0 I
+P05038_E01.dat 16 33139.14993481095(-7945)/mV 16 0 -7945 30715 0 II
+P05038_E01.dat 16 43646.16618911175(-3016)/mV 16 0 -3016 47402 0 III
+P05038_E01.dat 16 49670.73684210526(11471)/mV 16 0 11471 45152 0 AVR
+P05038_E01.dat 16 94783.51747772447(995)/mV 16 0 995 38787 0 AVL
+P05038_E01.dat 16 38533.00068540096(-5316)/mV 16 0 -5316 59959 0 AVF
+P05038_E01.dat 16 43504.40143369175(14646)/mV 16 0 14646 37627 0 V1
+P05038_E01.dat 16 15504.932469935246(-31)/mV 16 0 -31 36440 0 V2
+P05038_E01.dat 16 16407.126725219572(-7227)/mV 16 0 -7227 2894 0 V3
+P05038_E01.dat 16 22820.381570408827(-15596)/mV 16 0 -15596 7950 0 V4
+P05038_E01.dat 16 22716.215938303343(-15508)/mV 16 0 -15508 60473 0 V5
+P05038_E01.dat 16 31970.35789473684(-14971)/mV 16 0 -14971 37675 0 V6
+# Male 2976
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05038/P05038_E02.dat b/data/Child_ecg/P05/P05038/P05038_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8e809ca9099ad59635c3370ff049f4a239f24df0
--- /dev/null
+++ b/data/Child_ecg/P05/P05038/P05038_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:626df4d1bd32279e00c082bc3cd44430d29f65ebe836d5b1aabb390ec957cfdb
+size 360000
diff --git a/data/Child_ecg/P05/P05038/P05038_E02.hea b/data/Child_ecg/P05/P05038/P05038_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e9f5b17c3899cdf81a0fce709c2b249207cfbf0b
--- /dev/null
+++ b/data/Child_ecg/P05/P05038/P05038_E02.hea
@@ -0,0 +1,16 @@
+P05038_E02 12 500 15000
+P05038_E02.dat 16 69918.6895011169(-9842)/mV 16 0 -9842 52728 0 I
+P05038_E02.dat 16 41175.04507181773(-12471)/mV 16 0 -12471 17337 0 II
+P05038_E02.dat 16 58722.95941450432(-11219)/mV 16 0 -11219 11651 0 III
+P05038_E02.dat 16 54063.14219114219(12532)/mV 16 0 12532 25064 0 AVR
+P05038_E02.dat 16 149455.847923962(3703)/mV 16 0 3703 30078 0 AVL
+P05038_E02.dat 16 50606.89108910891(-12801)/mV 16 0 -12801 14478 0 AVF
+P05038_E02.dat 16 5367.5953859804795(14493)/mV 16 0 14493 1704 0 V1
+P05038_E02.dat 16 15890.659555555556(2149)/mV 16 0 2149 6960 0 V2
+P05038_E02.dat 16 16443.311754684837(-4489)/mV 16 0 -4489 14818 0 V3
+P05038_E02.dat 16 20390.8820083682(-8971)/mV 16 0 -8971 18732 0 V4
+P05038_E02.dat 16 30896.05047318612(-13638)/mV 16 0 -13638 22451 0 V5
+P05038_E02.dat 16 1270.1653958944282(1071)/mV 16 0 1071 63014 0 V6
+# Male 2978
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05039/P05039_E01.dat b/data/Child_ecg/P05/P05039/P05039_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..93192340a96fe5f61a0b090cf0580c90bb987c45
--- /dev/null
+++ b/data/Child_ecg/P05/P05039/P05039_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4efeb2c9aa569579e6487f4951f2157796fad8d435fb58e3316b7ceefe56793
+size 360000
diff --git a/data/Child_ecg/P05/P05039/P05039_E01.hea b/data/Child_ecg/P05/P05039/P05039_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c10be8b2f60b98b7bdb28ae98bea9b8ccc9ecb45
--- /dev/null
+++ b/data/Child_ecg/P05/P05039/P05039_E01.hea
@@ -0,0 +1,16 @@
+P05039_E01 12 500 15000
+P05039_E01.dat 16 61183.8314680711(-10077)/mV 16 0 -10077 3672 0 I
+P05039_E01.dat 16 48618.15360744763(-17467)/mV 16 0 -17467 64891 0 II
+P05039_E01.dat 16 53803.56749840051(-12236)/mV 16 0 -12236 53592 0 III
+P05039_E01.dat 16 62803.61485210824(15961)/mV 16 0 15961 47485 0 AVR
+P05039_E01.dat 16 80317.33162283515(-2197)/mV 16 0 -2197 64582 0 AVL
+P05039_E01.dat 16 57079.74193548387(-19159)/mV 16 0 -19159 27958 0 AVF
+P05039_E01.dat 16 37934.878397711014(-6872)/mV 16 0 -6872 31626 0 V1
+P05039_E01.dat 16 19777.59246805649(-4047)/mV 16 0 -4047 31945 0 V2
+P05039_E01.dat 16 20328.780309936188(-10989)/mV 16 0 -10989 52376 0 V3
+P05039_E01.dat 16 24256.056487202117(-19348)/mV 16 0 -19348 44485 0 V4
+P05039_E01.dat 16 38811.60784313725(-15370)/mV 16 0 -15370 31340 0 V5
+P05039_E01.dat 16 56413.09090909091(-17617)/mV 16 0 -17617 9536 0 V6
+# Female 3717
+# Otherwise diseases
+# Short PR interva;Left atrial enlargement
diff --git a/data/Child_ecg/P05/P05039/P05039_E02.dat b/data/Child_ecg/P05/P05039/P05039_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..280108fc5197597cb24fe1b9d641e0934f568800
--- /dev/null
+++ b/data/Child_ecg/P05/P05039/P05039_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9414ad078aa762260efa8e33c7c55486cf4348b9b4ad57723c6e580e803387d3
+size 360000
diff --git a/data/Child_ecg/P05/P05039/P05039_E02.hea b/data/Child_ecg/P05/P05039/P05039_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..810a1f6f445459cb9b3b73c660a97df3c670cc5b
--- /dev/null
+++ b/data/Child_ecg/P05/P05039/P05039_E02.hea
@@ -0,0 +1,16 @@
+P05039_E02 12 500 15000
+P05039_E02.dat 16 54151.13241461953(-10702)/mV 16 0 -10702 38320 0 I
+P05039_E02.dat 16 44616.112676056335(-20393)/mV 16 0 -20393 53495 0 II
+P05039_E02.dat 16 51499.853587115664(-15592)/mV 16 0 -15592 33674 0 III
+P05039_E02.dat 16 57527.78014582165(17317)/mV 16 0 17317 13494 0 AVR
+P05039_E02.dat 16 75420.52407614782(119)/mV 16 0 119 16360 0 AVL
+P05039_E02.dat 16 52438.41878669276(-22954)/mV 16 0 -22954 51310 0 AVF
+P05039_E02.dat 16 43504.26039783002(-9273)/mV 16 0 -9273 28729 0 V1
+P05039_E02.dat 16 22031.09482071713(-5766)/mV 16 0 -5766 29692 0 V2
+P05039_E02.dat 16 21972.584795321636(-18090)/mV 16 0 -18090 64414 0 V3
+P05039_E02.dat 16 28287.319551092736(-21075)/mV 16 0 -21075 35598 0 V4
+P05039_E02.dat 16 35735.760479041914(-19654)/mV 16 0 -19654 55843 0 V5
+P05039_E02.dat 16 52225.53676838419(-20023)/mV 16 0 -20023 16675 0 V6
+# Female 3719
+# Otherwise diseases
+# First-degree AV block
diff --git a/data/Child_ecg/P05/P05040/P05040_E01.dat b/data/Child_ecg/P05/P05040/P05040_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ee6224dbe4cc51b930955f9fc859b45de5d1e719
--- /dev/null
+++ b/data/Child_ecg/P05/P05040/P05040_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82bc05770cb212e0f8b73725164c09f76a22b82693ccbbdf67128bad6634c401
+size 360000
diff --git a/data/Child_ecg/P05/P05040/P05040_E01.hea b/data/Child_ecg/P05/P05040/P05040_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7af841469a552381924b38294b0f56b859bce26f
--- /dev/null
+++ b/data/Child_ecg/P05/P05040/P05040_E01.hea
@@ -0,0 +1,16 @@
+P05040_E01 12 500 15000
+P05040_E01.dat 16 105178.75650842267(-15999)/mV 16 0 -15999 17623 0 I
+P05040_E01.dat 16 46573.03703703704(-23864)/mV 16 0 -23864 30574 0 II
+P05040_E01.dat 16 62645.50041220115(-23491)/mV 16 0 -23491 56918 0 III
+P05040_E01.dat 16 70240.79439847231(21114)/mV 16 0 21114 59936 0 AVR
+P05040_E01.dat 16 114247.60084328882(6924)/mV 16 0 6924 52438 0 AVL
+P05040_E01.dat 16 54299.94221508828(-24508)/mV 16 0 -24508 58067 0 AVF
+P05040_E01.dat 16 22770.90537084399(2012)/mV 16 0 2012 29089 0 V1
+P05040_E01.dat 16 23948.976958525345(7834)/mV 16 0 7834 27307 0 V2
+P05040_E01.dat 16 20170.139145012574(-9268)/mV 16 0 -9268 45263 0 V3
+P05040_E01.dat 16 21590.73224043716(-17333)/mV 16 0 -17333 41437 0 V4
+P05040_E01.dat 16 32068.337482710926(-21446)/mV 16 0 -21446 31475 0 V5
+P05040_E01.dat 16 35215.89383886256(-14626)/mV 16 0 -14626 59968 0 V6
+# Male 3983
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05041/P05041_E01.dat b/data/Child_ecg/P05/P05041/P05041_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..452e776cec979cb6f7222112523712d506364dd7
--- /dev/null
+++ b/data/Child_ecg/P05/P05041/P05041_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc4109accf466c70e7d6ed2b7849e40de6a1db1b6b85840e7cf80bc3817dfcb0
+size 360000
diff --git a/data/Child_ecg/P05/P05041/P05041_E01.hea b/data/Child_ecg/P05/P05041/P05041_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..59a03eb3fd11d21ea952f9184e6bbd5e27ba19df
--- /dev/null
+++ b/data/Child_ecg/P05/P05041/P05041_E01.hea
@@ -0,0 +1,16 @@
+P05041_E01 12 500 15000
+P05041_E01.dat 16 61634.5213167836(-4884)/mV 16 0 -4884 51478 0 I
+P05041_E01.dat 16 24536.039024390244(-18031)/mV 16 0 -18031 14047 0 II
+P05041_E01.dat 16 25959.929701230227(-18342)/mV 16 0 -18342 45223 0 III
+P05041_E01.dat 16 44149.05490549055(15133)/mV 16 0 15133 2811 0 AVR
+P05041_E01.dat 16 52314.55782312925(16048)/mV 16 0 16048 2829 0 AVL
+P05041_E01.dat 16 25222.37299578059(-18173)/mV 16 0 -18173 6360 0 AVF
+P05041_E01.dat 16 41928.446963562754(-7483)/mV 16 0 -7483 16904 0 V1
+P05041_E01.dat 16 24112.866096866095(294)/mV 16 0 294 13009 0 V2
+P05041_E01.dat 16 12510.393822393822(-7453)/mV 16 0 -7453 40568 0 V3
+P05041_E01.dat 16 18284.62260127932(-16018)/mV 16 0 -16018 57052 0 V4
+P05041_E01.dat 16 17097.256948383438(-3331)/mV 16 0 -3331 40959 0 V5
+P05041_E01.dat 16 12697.391126976032(-8451)/mV 16 0 -8451 1562 0 V6
+# Male 1301
+# Otherwise diseases
+# Sinus tachycardia;ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05042/P05042_E01.dat b/data/Child_ecg/P05/P05042/P05042_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b8044937fbdc60f598dca7ff3aef1552236ea87
--- /dev/null
+++ b/data/Child_ecg/P05/P05042/P05042_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0201e368711f208128e322fa5510bfd9b48bcc111e3fda4332e28b6eed3561d4
+size 360000
diff --git a/data/Child_ecg/P05/P05042/P05042_E01.hea b/data/Child_ecg/P05/P05042/P05042_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9d315930586c275e48ee4606153783a87fcb52c9
--- /dev/null
+++ b/data/Child_ecg/P05/P05042/P05042_E01.hea
@@ -0,0 +1,16 @@
+P05042_E01 12 500 15000
+P05042_E01.dat 16 62597.89788293898(-8223)/mV 16 0 -11329 5688 0 I
+P05042_E01.dat 16 59543.06629318394(-1629)/mV 16 0 -4971 58462 0 II
+P05042_E01.dat 16 82717.47477360933(-1546)/mV 16 0 -2017 53738 0 III
+P05042_E01.dat 16 67073.2559280458(7287)/mV 16 0 10834 9467 0 AVR
+P05042_E01.dat 16 84622.3276501112(-4897)/mV 16 0 -6687 60899 0 AVL
+P05042_E01.dat 16 81788.2644431209(759)/mV 16 0 -1769 36204 0 AVF
+P05042_E01.dat 16 79674.66400399401(6195)/mV 16 0 9242 6618 0 V1
+P05042_E01.dat 16 27764.237837837838(7361)/mV 16 0 10569 23118 0 V2
+P05042_E01.dat 16 30051.851583710406(-338)/mV 16 0 2204 38139 0 V3
+P05042_E01.dat 16 31431.11111111111(-8457)/mV 16 0 -9352 32673 0 V4
+P05042_E01.dat 16 27553.153632834164(-8510)/mV 16 0 -10572 7262 0 V5
+P05042_E01.dat 16 39127.851602023606(-10108)/mV 16 0 -12845 12367 0 V6
+# Female 5019
+# Otherwise diseases
+# Prolonged QT interval;Early repolarization
diff --git a/data/Child_ecg/P05/P05043/P05043_E01.dat b/data/Child_ecg/P05/P05043/P05043_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..058476fbe94a0ba60aa3a7dd079cbd3000d1e6a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05043/P05043_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:622006b28e332f5241375bbdea094dab61df2f03049a10f4b7cce66abb9ec8ce
+size 360000
diff --git a/data/Child_ecg/P05/P05043/P05043_E01.hea b/data/Child_ecg/P05/P05043/P05043_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..496e0aac45648f72edb55db4de857332bc90871c
--- /dev/null
+++ b/data/Child_ecg/P05/P05043/P05043_E01.hea
@@ -0,0 +1,16 @@
+P05043_E01 12 500 15000
+P05043_E01.dat 16 56905.42256214149(10829)/mV 16 0 17588 4955 0 I
+P05043_E01.dat 16 43307.542025148905(-815)/mV 16 0 -2753 17315 0 II
+P05043_E01.dat 16 71465.94350282486(-8061)/mV 16 0 -19742 32686 0 III
+P05043_E01.dat 16 51878.46748681898(-3940)/mV 16 0 -5840 20799 0 AVR
+P05043_E01.dat 16 79275.49514563107(7103)/mV 16 0 18329 55643 0 AVL
+P05043_E01.dat 16 58505.133919843596(-3543)/mV 16 0 -9635 44888 0 AVF
+P05043_E01.dat 16 59242.14634146341(7557)/mV 16 0 7171 62985 0 V1
+P05043_E01.dat 16 21202.44684479818(3654)/mV 16 0 3602 23853 0 V2
+P05043_E01.dat 16 28315.0260557053(-1991)/mV 16 0 -3373 53705 0 V3
+P05043_E01.dat 16 17861.707779886146(4003)/mV 16 0 1925 2160 0 V4
+P05043_E01.dat 16 35124.98259187621(-6166)/mV 16 0 -11140 35250 0 V5
+P05043_E01.dat 16 31226.363302752292(472)/mV 16 0 -4914 41730 0 V6
+# Male 3213
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05044/P05044_E01.dat b/data/Child_ecg/P05/P05044/P05044_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3f225f95fe8fd92e3aa55eb504c20fbe97a6215
--- /dev/null
+++ b/data/Child_ecg/P05/P05044/P05044_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:017b07dcd43ee70839911fef08dfc26ecc77b80da83164e6cdc02600a543f1ad
+size 360000
diff --git a/data/Child_ecg/P05/P05044/P05044_E01.hea b/data/Child_ecg/P05/P05044/P05044_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2bcd37207f744de0dbe0210a22466f9387bdd422
--- /dev/null
+++ b/data/Child_ecg/P05/P05044/P05044_E01.hea
@@ -0,0 +1,16 @@
+P05044_E01 12 500 15000
+P05044_E01.dat 16 79179.3430894309(-8990)/mV 16 0 -8990 23125 0 I
+P05044_E01.dat 16 49044.32858707557(-21835)/mV 16 0 -21835 30944 0 II
+P05044_E01.dat 16 55513.31189710611(-20122)/mV 16 0 -20122 40254 0 III
+P05044_E01.dat 16 73230.35514018692(20797)/mV 16 0 20797 40903 0 AVR
+P05044_E01.dat 16 95780.35664709023(11031)/mV 16 0 11031 32608 0 AVL
+P05044_E01.dat 16 53074.61242440902(-20982)/mV 16 0 -20982 53160 0 AVF
+P05044_E01.dat 16 64401.623918174664(7201)/mV 16 0 7201 8617 0 V1
+P05044_E01.dat 16 66955.32575383094(302)/mV 16 0 302 63020 0 V2
+P05044_E01.dat 16 58238.37106496986(-11539)/mV 16 0 -11539 6978 0 V3
+P05044_E01.dat 16 45296.54812398042(-19209)/mV 16 0 -19209 45293 0 V4
+P05044_E01.dat 16 39752.87591240876(-22130)/mV 16 0 -22130 20735 0 V5
+P05044_E01.dat 16 41158.56833419288(-23025)/mV 16 0 -23025 62695 0 V6
+# Female 5234
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05045/P05045_E01.dat b/data/Child_ecg/P05/P05045/P05045_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f43f4c91b97670dd43ba971bd08850ca2f38c26b
--- /dev/null
+++ b/data/Child_ecg/P05/P05045/P05045_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd1eb1c567e2949d5ee7b8236526e97657b74da7818de349d0ea1a2be15e5122
+size 360000
diff --git a/data/Child_ecg/P05/P05045/P05045_E01.hea b/data/Child_ecg/P05/P05045/P05045_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..39ce8787608f96e8410aa17466223d366b6b65d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05045/P05045_E01.hea
@@ -0,0 +1,16 @@
+P05045_E01 12 500 15000
+P05045_E01.dat 16 30115.48830263813(-17996)/mV 16 0 -19221 19849 0 I
+P05045_E01.dat 16 39171.878787878784(-22668)/mV 16 0 -15849 12434 0 II
+P05045_E01.dat 16 42988.92348636061(-1218)/mV 16 0 8013 17522 0 III
+P05045_E01.dat 16 38868.288313505946(21474)/mV 16 0 18881 50283 0 AVR
+P05045_E01.dat 16 37666.999140154774(-11377)/mV 16 0 -16187 29475 0 AVL
+P05045_E01.dat 16 51011.80540540541(-18943)/mV 16 0 -9023 23008 0 AVF
+P05045_E01.dat 16 35272.22932022932(9291)/mV 16 0 12247 29124 0 V1
+P05045_E01.dat 16 21453.51276102088(3352)/mV 16 0 4871 6072 0 V2
+P05045_E01.dat 16 27908.263577118032(-13948)/mV 16 0 -15083 53778 0 V3
+P05045_E01.dat 16 22185.306772908367(-24610)/mV 16 0 -26902 58435 0 V4
+P05045_E01.dat 16 22022.826666666668(-21476)/mV 16 0 -24002 1043 0 V5
+P05045_E01.dat 16 25980.596852957136(-21077)/mV 16 0 -22134 55388 0 V6
+# Male 4221
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05046/P05046_E01.dat b/data/Child_ecg/P05/P05046/P05046_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eef7bf6543244ada35ebe152e9bb93d957250352
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab487f21366ed4b0f8e79d5e18206a36a1ed03ab55439f44f1bac72e36355e84
+size 360000
diff --git a/data/Child_ecg/P05/P05046/P05046_E01.hea b/data/Child_ecg/P05/P05046/P05046_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5c310502c8e023123171be4145130c3feacb759d
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E01.hea
@@ -0,0 +1,16 @@
+P05046_E01 12 500 15000
+P05046_E01.dat 16 49726.4(-1688)/mV 16 0 -1405 61916 0 I
+P05046_E01.dat 16 37198.63113604488(-6866)/mV 16 0 -6442 47184 0 II
+P05046_E01.dat 16 91329.62183235868(-9890)/mV 16 0 -9444 5751 0 III
+P05046_E01.dat 16 43169.47473625764(5196)/mV 16 0 4845 8910 0 AVR
+P05046_E01.dat 16 102215.63992172212(5489)/mV 16 0 5489 46092 0 AVL
+P05046_E01.dat 16 56260.36605657238(-8002)/mV 16 0 -7544 27657 0 AVF
+P05046_E01.dat 16 19978.190424959656(3502)/mV 16 0 3210 52501 0 V1
+P05046_E01.dat 16 17947.746421267893(1516)/mV 16 0 1312 14884 0 V2
+P05046_E01.dat 16 61811.18756073858(29346)/mV 16 0 29346 48091 0 V3
+P05046_E01.dat 16 15117.054213633925(-5264)/mV 16 0 -4993 47410 0 V4
+P05046_E01.dat 16 1236.131455399061(145)/mV 16 0 167 57550 0 V5
+P05046_E01.dat 16 51600.298459042984(29365)/mV 16 0 29365 6445 0 V6
+# Male 924
+# Otherwise diseases
+# Junctional escape complex(es);AV block, advanced (high-grade)
diff --git a/data/Child_ecg/P05/P05046/P05046_E02.dat b/data/Child_ecg/P05/P05046/P05046_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0091880b69671e2916d845e4f55e2d39b69e5d86
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:79bfe329bdd73063e68bbcfe68b359955c73b766e976b0e28d59b60b4da66b42
+size 360000
diff --git a/data/Child_ecg/P05/P05046/P05046_E02.hea b/data/Child_ecg/P05/P05046/P05046_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e762afa9f47d54ce13ab3fc33de70ddf098321a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E02.hea
@@ -0,0 +1,16 @@
+P05046_E02 12 500 15000
+P05046_E02.dat 16 27476.177577125658(-23852)/mV 16 0 -23852 15722 0 I
+P05046_E02.dat 16 24094.80325203252(-18296)/mV 16 0 -18276 47760 0 II
+P05046_E02.dat 16 26885.93445243805(79)/mV 16 0 79 59437 0 III
+P05046_E02.dat 16 30565.176209005003(20931)/mV 16 0 20906 11420 0 AVR
+P05046_E02.dat 16 35907.065493646136(-23799)/mV 16 0 -23799 9967 0 AVL
+P05046_E02.dat 16 28433.964912280702(-13774)/mV 16 0 -13751 30655 0 AVF
+P05046_E02.dat 16 8475.166537567777(9973)/mV 16 0 9987 9218 0 V1
+P05046_E02.dat 16 5753.312434691745(10248)/mV 16 0 10271 28678 0 V2
+P05046_E02.dat 16 7679.805175038052(6652)/mV 16 0 6671 59060 0 V3
+P05046_E02.dat 16 11482.942392909896(-2400)/mV 16 0 -2381 18088 0 V4
+P05046_E02.dat 16 9058.238185255199(-14049)/mV 16 0 -14012 60969 0 V5
+P05046_E02.dat 16 8703.109565217392(-22993)/mV 16 0 -22965 49716 0 V6
+# Male 921
+# Otherwise diseases
+# Left ventricular hypertrophy;ST deviation with T-wave change;Digitalis effect
diff --git a/data/Child_ecg/P05/P05046/P05046_E03.dat b/data/Child_ecg/P05/P05046/P05046_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..86ff37e8441cbc425e918b2219d0c9dc6848f8a2
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a975fcadc119c777fafd2bd24794f26ff8d2ab55cbefd443139a9be219110802
+size 360000
diff --git a/data/Child_ecg/P05/P05046/P05046_E03.hea b/data/Child_ecg/P05/P05046/P05046_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8f91ff937456ebbda0c4891336ba1998465e6218
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E03.hea
@@ -0,0 +1,16 @@
+P05046_E03 12 500 15000
+P05046_E03.dat 16 31514.56444150694(-21126)/mV 16 0 -21126 48070 0 I
+P05046_E03.dat 16 23525.259600614438(-10333)/mV 16 0 -10333 2294 0 II
+P05046_E03.dat 16 27446.569932685117(3069)/mV 16 0 3069 48954 0 III
+P05046_E03.dat 16 33490.02518223989(16585)/mV 16 0 16585 1249 0 AVR
+P05046_E03.dat 16 39020.45126630852(-20354)/mV 16 0 -20354 47652 0 AVL
+P05046_E03.dat 16 26966.18966382338(-6525)/mV 16 0 -6525 13316 0 AVF
+P05046_E03.dat 16 7783.09765329296(7395)/mV 16 0 7395 29546 0 V1
+P05046_E03.dat 16 4575.041198501873(5406)/mV 16 0 5406 25906 0 V2
+P05046_E03.dat 16 9991.973303670746(2322)/mV 16 0 2322 48374 0 V3
+P05046_E03.dat 16 10529.771339886187(-12890)/mV 16 0 -12890 48629 0 V4
+P05046_E03.dat 16 10398.637822749477(-18215)/mV 16 0 -18215 27227 0 V5
+P05046_E03.dat 16 14082.407523510972(-19606)/mV 16 0 -19606 37109 0 V6
+# Male 915
+# Otherwise diseases
+# Left atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05046/P05046_E04.dat b/data/Child_ecg/P05/P05046/P05046_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2e2199b4a4433993da9bd9a0324094e82691835c
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab2ef0b3bcc1e5dc02085edd3a9b804ba28639f9dec4430305c2deed336a5861
+size 360000
diff --git a/data/Child_ecg/P05/P05046/P05046_E04.hea b/data/Child_ecg/P05/P05046/P05046_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..de149954b5a3e28455ddf8439d791aac97aabb07
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E04.hea
@@ -0,0 +1,16 @@
+P05046_E04 12 500 15000
+P05046_E04.dat 16 18589.090909090908(-10402)/mV 16 0 -10266 44628 0 I
+P05046_E04.dat 16 20182.448139350752(-7874)/mV 16 0 -7579 14467 0 II
+P05046_E04.dat 16 28918.7846247712(13520)/mV 16 0 13732 21445 0 III
+P05046_E04.dat 16 21036.533196088523(7149)/mV 16 0 6927 46787 0 AVR
+P05046_E04.dat 16 26703.6821192053(-17016)/mV 16 0 -17016 7451 0 AVL
+P05046_E04.dat 16 30105.37320044297(-6219)/mV 16 0 -5901 58648 0 AVF
+P05046_E04.dat 16 5214.941732283464(18975)/mV 16 0 19204 40342 0 V1
+P05046_E04.dat 16 4536.6116941529235(14513)/mV 16 0 14214 32308 0 V2
+P05046_E04.dat 16 4413.526861451461(-14475)/mV 16 0 -14152 14609 0 V3
+P05046_E04.dat 16 8136.121827411168(-13984)/mV 16 0 -13647 32165 0 V4
+P05046_E04.dat 16 8916.433192686358(-20385)/mV 16 0 -20269 12409 0 V5
+P05046_E04.dat 16 4581.258215962442(12974)/mV 16 0 12981 8311 0 V6
+# Male 925
+# Otherwise diseases
+# Sinus arrhythmia;Left ventricular hypertrophy;ST deviation with T-wave change;Digitalis effect
diff --git a/data/Child_ecg/P05/P05046/P05046_E05.dat b/data/Child_ecg/P05/P05046/P05046_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..14db3610d22323ee755cb63e8e119fea7a7159e3
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a46a0a644af2766b3b344815c623ec5177f39cabb2f45986160a466742ec0ae2
+size 360000
diff --git a/data/Child_ecg/P05/P05046/P05046_E05.hea b/data/Child_ecg/P05/P05046/P05046_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..780257a3d670268bc03a52ab302a564b538cf4b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05046/P05046_E05.hea
@@ -0,0 +1,16 @@
+P05046_E05 12 500 15000
+P05046_E05.dat 16 11881.356265356266(5012)/mV 16 0 5031 63215 0 I
+P05046_E05.dat 16 11789.439180537773(3200)/mV 16 0 3210 64229 0 II
+P05046_E05.dat 16 23187.898566703418(8310)/mV 16 0 8310 4495 0 III
+P05046_E05.dat 16 12209.704467353951(-5009)/mV 16 0 -5029 53518 0 AVR
+P05046_E05.dat 16 17719.652173913044(-2519)/mV 16 0 -2505 28283 0 AVL
+P05046_E05.dat 16 19107.74414976599(3116)/mV 16 0 3116 13175 0 AVF
+P05046_E05.dat 16 7207.877607788595(7721)/mV 16 0 7709 51164 0 V1
+P05046_E05.dat 16 5071.441375716519(5249)/mV 16 0 5224 47846 0 V2
+P05046_E05.dat 16 6522.737005430567(76)/mV 16 0 55 10665 0 V3
+P05046_E05.dat 16 7254.728083209509(-4159)/mV 16 0 -4206 44249 0 V4
+P05046_E05.dat 16 2057.4508960573476(12079)/mV 16 0 12079 60796 0 V5
+P05046_E05.dat 16 2715.488524590164(-6885)/mV 16 0 -6867 50526 0 V6
+# Male 929
+# Otherwise diseases
+# Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05047/P05047_E01.dat b/data/Child_ecg/P05/P05047/P05047_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4e9483c6070069c5512b0cc24bf5a92148b61d96
--- /dev/null
+++ b/data/Child_ecg/P05/P05047/P05047_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cdf36b9768637852e862fde21598218c00096b1e3a1b89f6d1f22cc0a24d9b42
+size 240000
diff --git a/data/Child_ecg/P05/P05047/P05047_E01.hea b/data/Child_ecg/P05/P05047/P05047_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5a0caf46ae3302df599df5431d265326c01e4dbc
--- /dev/null
+++ b/data/Child_ecg/P05/P05047/P05047_E01.hea
@@ -0,0 +1,16 @@
+P05047_E01 12 500 10000
+P05047_E01.dat 16 101062.71460014673(863)/mV 16 0 534 45587 0 I
+P05047_E01.dat 16 47199.72302365839(-22782)/mV 16 0 -23012 45510 0 II
+P05047_E01.dat 16 49580.678550891316(-22242)/mV 16 0 -22323 23461 0 III
+P05047_E01.dat 16 74243.03857566766(16100)/mV 16 0 16402 39942 0 AVR
+P05047_E01.dat 16 91832.32(17678)/mV 16 0 17603 31680 0 AVL
+P05047_E01.dat 16 49500.92816274634(-23262)/mV 16 0 -23423 54652 0 AVF
+P05047_E01.dat 16 47240.87128712871(4509)/mV 16 0 4547 61112 0 V1
+P05047_E01.dat 16 16287.90031152648(8080)/mV 16 0 8133 41065 0 V2
+P05047_E01.dat 16 19239.16695753345(-470)/mV 16 0 -486 48326 0 V3
+P05047_E01.dat 16 15606.0372250423(-14753)/mV 16 0 -14842 26340 0 V4
+P05047_E01.dat 16 17530.474820143885(-13730)/mV 16 0 -13830 23602 0 V5
+P05047_E01.dat 16 35641.559516963775(-17635)/mV 16 0 -17635 53389 0 V6
+# Male 2713
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05048/P05048_E01.dat b/data/Child_ecg/P05/P05048/P05048_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eb481304a8a3c98bf911087c8b2afd7ec09df789
--- /dev/null
+++ b/data/Child_ecg/P05/P05048/P05048_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c79ffa371e10ad686b809abfe16cddfc4ff15325052cde4367023cf305e284e2
+size 360000
diff --git a/data/Child_ecg/P05/P05048/P05048_E01.hea b/data/Child_ecg/P05/P05048/P05048_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9af369c00d480b5c6edfdeb629af408cb184fbc8
--- /dev/null
+++ b/data/Child_ecg/P05/P05048/P05048_E01.hea
@@ -0,0 +1,16 @@
+P05048_E01 12 500 15000
+P05048_E01.dat 16 73680.4046479836(-6450)/mV 16 0 -6450 16150 0 I
+P05048_E01.dat 16 62745.38682816048(7705)/mV 16 0 7705 44526 0 II
+P05048_E01.dat 16 62496.2790073776(12732)/mV 16 0 12732 54485 0 III
+P05048_E01.dat 16 77534.08348457351(-1477)/mV 16 0 -1477 35205 0 AVR
+P05048_E01.dat 16 86335.16883116883(-18160)/mV 16 0 -18160 34049 0 AVL
+P05048_E01.dat 16 69038.47133757961(9573)/mV 16 0 9573 44611 0 AVF
+P05048_E01.dat 16 78121.04856952761(-4101)/mV 16 0 -4101 8827 0 V1
+P05048_E01.dat 16 23108.104513064132(5235)/mV 16 0 5235 63372 0 V2
+P05048_E01.dat 16 1270.9377203290246(1032)/mV 16 0 1032 49902 0 V3
+P05048_E01.dat 16 1271.3411764705882(1003)/mV 16 0 1003 3150 0 V4
+P05048_E01.dat 16 42311.881773399014(-3409)/mV 16 0 -3409 13321 0 V5
+P05048_E01.dat 16 78510.2691292876(-3709)/mV 16 0 -3709 16595 0 V6
+# Male 963
+# Otherwise diseases
+# Sinus bradycardia;ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05049/P05049_E01.dat b/data/Child_ecg/P05/P05049/P05049_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e362674b5291af17513674f40f8be16e3f61a897
--- /dev/null
+++ b/data/Child_ecg/P05/P05049/P05049_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a6e003895e5c2a2f200dfae26309ce97f1ccdbd81d54859101adbee50986e8b
+size 360000
diff --git a/data/Child_ecg/P05/P05049/P05049_E01.hea b/data/Child_ecg/P05/P05049/P05049_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee26c92acc255ef1f3307f9d07ee7dcde6df17d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05049/P05049_E01.hea
@@ -0,0 +1,16 @@
+P05049_E01 12 500 15000
+P05049_E01.dat 16 73379.87396351575(10444)/mV 16 0 10444 17181 0 I
+P05049_E01.dat 16 45311.08524757529(10575)/mV 16 0 10575 61199 0 II
+P05049_E01.dat 16 64726.673484295105(10500)/mV 16 0 10500 63857 0 III
+P05049_E01.dat 16 60387.537986411364(-8898)/mV 16 0 -8898 49750 0 AVR
+P05049_E01.dat 16 99452.5886442642(9141)/mV 16 0 9141 56987 0 AVL
+P05049_E01.dat 16 53857.230769230766(10992)/mV 16 0 10992 63712 0 AVF
+P05049_E01.dat 16 2125.2117962466486(4391)/mV 16 0 4391 17872 0 V1
+P05049_E01.dat 16 28962.728682170542(-3578)/mV 16 0 -3578 51685 0 V2
+P05049_E01.dat 16 15901.89504804139(9255)/mV 16 0 9255 40361 0 V3
+P05049_E01.dat 16 28720.665346534654(9725)/mV 16 0 9725 27775 0 V4
+P05049_E01.dat 16 31527.746243739566(4118)/mV 16 0 4118 57135 0 V5
+P05049_E01.dat 16 55828.65261890428(12512)/mV 16 0 12512 46235 0 V6
+# Male 2835
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05050/P05050_E01.dat b/data/Child_ecg/P05/P05050/P05050_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b85ca5474919d9925acda9675dc3ba33eec55a7e
--- /dev/null
+++ b/data/Child_ecg/P05/P05050/P05050_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a981735086b73224746539630492086573f84e96c77fde0dfce3ea0c0bd527f2
+size 360000
diff --git a/data/Child_ecg/P05/P05050/P05050_E01.hea b/data/Child_ecg/P05/P05050/P05050_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d59cff9c47a6b533f65b85c527f83c6e1e687c3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05050/P05050_E01.hea
@@ -0,0 +1,16 @@
+P05050_E01 12 500 15000
+P05050_E01.dat 16 55608.748768472906(11329)/mV 16 0 11329 24297 0 I
+P05050_E01.dat 16 44374.69052352551(-16419)/mV 16 0 -16491 9635 0 II
+P05050_E01.dat 16 42216.336134453784(-20502)/mV 16 0 -20536 36582 0 III
+P05050_E01.dat 16 60442.29855537721(4006)/mV 16 0 4055 41012 0 AVR
+P05050_E01.dat 16 58423.53145336226(19837)/mV 16 0 19837 50554 0 AVL
+P05050_E01.dat 16 46629.524840137725(-21195)/mV 16 0 -21271 26785 0 AVF
+P05050_E01.dat 16 34404.84848484849(2713)/mV 16 0 2741 46519 0 V1
+P05050_E01.dat 16 22089.06882591093(9858)/mV 16 0 9912 12503 0 V2
+P05050_E01.dat 16 21412.131291028447(-4099)/mV 16 0 -4099 45164 0 V3
+P05050_E01.dat 16 24155.634543178974(-13919)/mV 16 0 -13939 56573 0 V4
+P05050_E01.dat 16 32682.71000507872(-17056)/mV 16 0 -17083 54541 0 V5
+P05050_E01.dat 16 41816.51979088872(-19097)/mV 16 0 -19131 17050 0 V6
+# Male 4187
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05051/P05051_E01.dat b/data/Child_ecg/P05/P05051/P05051_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3b482589747a01ff99bdcebccfc8f4f040c0718f
--- /dev/null
+++ b/data/Child_ecg/P05/P05051/P05051_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a1eb99be18bea5c6796531331dd6b528853818502bd6caab79b545b0e0c0034
+size 276000
diff --git a/data/Child_ecg/P05/P05051/P05051_E01.hea b/data/Child_ecg/P05/P05051/P05051_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d1a2cb5c7f308ed8f69292782d0bda2651475010
--- /dev/null
+++ b/data/Child_ecg/P05/P05051/P05051_E01.hea
@@ -0,0 +1,16 @@
+P05051_E01 12 500 11500
+P05051_E01.dat 16 57636.791572610986(-14066)/mV 16 0 -14019 53931 0 I
+P05051_E01.dat 16 25113.41843971631(-18935)/mV 16 0 -18955 62734 0 II
+P05051_E01.dat 16 33323.94411177644(-20539)/mV 16 0 -20593 51291 0 III
+P05051_E01.dat 16 36815.698113207545(16776)/mV 16 0 16776 19824 0 AVR
+P05051_E01.dat 16 70433.46544546212(8537)/mV 16 0 8594 53853 0 AVL
+P05051_E01.dat 16 29039.041231445848(-19871)/mV 16 0 -19918 59621 0 AVF
+P05051_E01.dat 16 32266.409148665818(16830)/mV 16 0 16804 59810 0 V1
+P05051_E01.dat 16 12599.78818737271(3482)/mV 16 0 3544 22715 0 V2
+P05051_E01.dat 16 14347.93009708738(-11119)/mV 16 0 -11049 16859 0 V3
+P05051_E01.dat 16 13047.227414330218(-20497)/mV 16 0 -20476 11703 0 V4
+P05051_E01.dat 16 11077.008695652174(-7887)/mV 16 0 -7905 32068 0 V5
+P05051_E01.dat 16 25625.8379814077(-23345)/mV 16 0 -23387 7079 0 V6
+# Female 2322
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05052/P05052_E01.dat b/data/Child_ecg/P05/P05052/P05052_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..26ec2df557796840908aace2cb1bb0ad06e6e4c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05052/P05052_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ce96dd975d770d03d59a5a44f57287527d5debe687f282f4fdab39aa7bd72ee
+size 360000
diff --git a/data/Child_ecg/P05/P05052/P05052_E01.hea b/data/Child_ecg/P05/P05052/P05052_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7cd662dd5b00017dc1f15635e691d6b163ffbf32
--- /dev/null
+++ b/data/Child_ecg/P05/P05052/P05052_E01.hea
@@ -0,0 +1,16 @@
+P05052_E01 12 500 15000
+P05052_E01.dat 16 79227.78190533254(-484)/mV 16 0 3706 15231 0 I
+P05052_E01.dat 16 60088.8361749444(-12977)/mV 16 0 -11218 19006 0 II
+P05052_E01.dat 16 102350.65060240965(-21360)/mV 16 0 -23774 2695 0 III
+P05052_E01.dat 16 76955.84687208217(7477)/mV 16 0 4285 26929 0 AVR
+P05052_E01.dat 16 127669.26237989652(9405)/mV 16 0 14287 6526 0 AVL
+P05052_E01.dat 16 78678.33138401559(-17986)/mV 16 0 -17794 6222 0 AVF
+P05052_E01.dat 16 60741.98849973863(-4398)/mV 16 0 -5139 11560 0 V1
+P05052_E01.dat 16 18200.922616075884(2835)/mV 16 0 5412 2305 0 V2
+P05052_E01.dat 16 21646.550247116968(-7104)/mV 16 0 -5643 27091 0 V3
+P05052_E01.dat 16 20031.17948717949(-8354)/mV 16 0 -7800 33596 0 V4
+P05052_E01.dat 16 46127.00998003992(-15841)/mV 16 0 -16441 51753 0 V5
+P05052_E01.dat 16 70795.45525291828(-17220)/mV 16 0 -16356 15253 0 V6
+# Male 4082
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05053/P05053_E01.dat b/data/Child_ecg/P05/P05053/P05053_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..28e43cd65972896f21bd1cda7eb140c420772340
--- /dev/null
+++ b/data/Child_ecg/P05/P05053/P05053_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:127ceab9f0d2f343f910dcd23af44629385b1a116791640ab39d9912a17cceb5
+size 240000
diff --git a/data/Child_ecg/P05/P05053/P05053_E01.hea b/data/Child_ecg/P05/P05053/P05053_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4e616ee63387f8a7b8eb417369fe406be64e3e83
--- /dev/null
+++ b/data/Child_ecg/P05/P05053/P05053_E01.hea
@@ -0,0 +1,16 @@
+P05053_E01 12 500 10000
+P05053_E01.dat 16 83802.12892561984(-8011)/mV 16 0 -8352 47984 0 I
+P05053_E01.dat 16 45273.26053042122(-11512)/mV 16 0 -11807 43363 0 II
+P05053_E01.dat 16 79769.94019933554(-15181)/mV 16 0 -15376 2694 0 III
+P05053_E01.dat 16 59544.46680080483(10583)/mV 16 0 10874 44856 0 AVR
+P05053_E01.dat 16 272166.6145251397(8862)/mV 16 0 8641 41592 0 AVL
+P05053_E01.dat 16 57999.47652916074(-12858)/mV 16 0 -13094 25247 0 AVF
+P05053_E01.dat 16 47059.454051114735(9490)/mV 16 0 9681 8913 0 V1
+P05053_E01.dat 16 24269.84965831435(8852)/mV 16 0 8891 30439 0 V2
+P05053_E01.dat 16 34706.78834524464(-1941)/mV 16 0 -1941 48044 0 V3
+P05053_E01.dat 16 4170.120702826585(-11444)/mV 16 0 -11461 57459 0 V4
+P05053_E01.dat 16 1244.5619834710744(175)/mV 16 0 173 4233 0 V5
+P05053_E01.dat 16 31247.493314567208(-11086)/mV 16 0 -11213 6353 0 V6
+# Female 3952
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05054/P05054_E01.dat b/data/Child_ecg/P05/P05054/P05054_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..566b6c6ce941aa3d564e291bf31548199a2053c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05054/P05054_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d41f702aebe3a4f121886aa606e59c540c9d1fe4c2584cc8cfd15aca520db79
+size 360000
diff --git a/data/Child_ecg/P05/P05054/P05054_E01.hea b/data/Child_ecg/P05/P05054/P05054_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..775479a78d653c06d8da224a29c82a8708013660
--- /dev/null
+++ b/data/Child_ecg/P05/P05054/P05054_E01.hea
@@ -0,0 +1,16 @@
+P05054_E01 12 500 15000
+P05054_E01.dat 16 95455.2249134948(-5827)/mV 16 0 -7458 39236 0 I
+P05054_E01.dat 16 33733.278868813824(-22283)/mV 16 0 -24890 44162 0 II
+P05054_E01.dat 16 33561.8177399757(-19280)/mV 16 0 -21273 11997 0 III
+P05054_E01.dat 16 58296.387953037265(22996)/mV 16 0 25746 35837 0 AVR
+P05054_E01.dat 16 59491.076546233926(14669)/mV 16 0 15879 64362 0 AVL
+P05054_E01.dat 16 34716.240687679085(-20935)/mV 16 0 -23308 62312 0 AVF
+P05054_E01.dat 16 22633.02564102564(4299)/mV 16 0 5754 33302 0 V1
+P05054_E01.dat 16 16672.323232323233(5918)/mV 16 0 7423 36975 0 V2
+P05054_E01.dat 16 21209.434219495568(-2382)/mV 16 0 -1761 56636 0 V3
+P05054_E01.dat 16 27479.468719923003(-4885)/mV 16 0 -6137 40563 0 V4
+P05054_E01.dat 16 33875.30158730159(-16094)/mV 16 0 -19042 25626 0 V5
+P05054_E01.dat 16 37406.31578947369(-10557)/mV 16 0 -13539 25937 0 V6
+# Female 1380
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05055/P05055_E01.dat b/data/Child_ecg/P05/P05055/P05055_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..26796f32c4c63ef121d2409ba9837cd766fe5e2c
--- /dev/null
+++ b/data/Child_ecg/P05/P05055/P05055_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ea406901cb5dabb2d312bf801fa4b142d1a37e93ede86bd5af045c7b1493812c
+size 240000
diff --git a/data/Child_ecg/P05/P05055/P05055_E01.hea b/data/Child_ecg/P05/P05055/P05055_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..97ab9c3b3c5ef45f9f1562dfce1eda28dbdb0cd4
--- /dev/null
+++ b/data/Child_ecg/P05/P05055/P05055_E01.hea
@@ -0,0 +1,16 @@
+P05055_E01 12 500 10000
+P05055_E01.dat 16 61018.31512868801(-9036)/mV 16 0 -9036 59087 0 I
+P05055_E01.dat 16 35113.95317725753(-22514)/mV 16 0 -22514 34961 0 II
+P05055_E01.dat 16 47244.72314876584(-24122)/mV 16 0 -24122 53749 0 III
+P05055_E01.dat 16 48769.30249768733(18717)/mV 16 0 18717 9716 0 AVR
+P05055_E01.dat 16 90392.75868544601(14239)/mV 16 0 14239 15370 0 AVL
+P05055_E01.dat 16 42705.83606557377(-24499)/mV 16 0 -24499 27708 0 AVF
+P05055_E01.dat 16 31342.983628028815(13972)/mV 16 0 13972 3815 0 V1
+P05055_E01.dat 16 17151.674714104192(19961)/mV 16 0 19961 18945 0 V2
+P05055_E01.dat 16 20879.36(18208)/mV 16 0 18208 63211 0 V3
+P05055_E01.dat 16 23970.499449944993(9790)/mV 16 0 9790 6039 0 V4
+P05055_E01.dat 16 25058.29351535836(-4087)/mV 16 0 -4087 31140 0 V5
+P05055_E01.dat 16 33277.83966244726(-13512)/mV 16 0 -13512 28339 0 V6
+# Male 4443
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05056/P05056_E01.dat b/data/Child_ecg/P05/P05056/P05056_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6ee6640b582125012109192587ffadca8216cbd3
--- /dev/null
+++ b/data/Child_ecg/P05/P05056/P05056_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e74c4826ed28ebdec312e40d23e05a3dfb07bcd11e70e45c5d2aa1fc7ad0651f
+size 276000
diff --git a/data/Child_ecg/P05/P05056/P05056_E01.hea b/data/Child_ecg/P05/P05056/P05056_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..99814a46f437dd052bf586e9916a02b8505f6b73
--- /dev/null
+++ b/data/Child_ecg/P05/P05056/P05056_E01.hea
@@ -0,0 +1,16 @@
+P05056_E01 12 500 11500
+P05056_E01.dat 16 81439.00183486239(-11095)/mV 16 0 -11095 64377 0 I
+P05056_E01.dat 16 42424.09162145871(-15584)/mV 16 0 -15584 2077 0 II
+P05056_E01.dat 16 67638.59640421574(-19449)/mV 16 0 -19449 2275 0 III
+P05056_E01.dat 16 56403.5795654727(14135)/mV 16 0 14135 12882 0 AVR
+P05056_E01.dat 16 158547.16515426498(-775)/mV 16 0 -775 43048 0 AVL
+P05056_E01.dat 16 52715.102040816324(-17632)/mV 16 0 -17632 56029 0 AVF
+P05056_E01.dat 16 43154.91693635383(6300)/mV 16 0 6300 45965 0 V1
+P05056_E01.dat 16 38656.14537194776(472)/mV 16 0 472 38763 0 V2
+P05056_E01.dat 16 34220.651162790695(4595)/mV 16 0 4595 2734 0 V3
+P05056_E01.dat 16 30309.282401091405(-11071)/mV 16 0 -11071 21368 0 V4
+P05056_E01.dat 16 34841.94931773879(-15312)/mV 16 0 -15312 31587 0 V5
+P05056_E01.dat 16 41377.71386647102(-18998)/mV 16 0 -18998 48368 0 V6
+# Female 5418
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05057/P05057_E01.dat b/data/Child_ecg/P05/P05057/P05057_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..addac5b45f2244e85a19a27535d4cde88aa0bd83
--- /dev/null
+++ b/data/Child_ecg/P05/P05057/P05057_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:63d4c5eb102f0d7a757b3f15e57e4e61b13a0c74f2d5d0f96059c00637ea4c86
+size 240000
diff --git a/data/Child_ecg/P05/P05057/P05057_E01.hea b/data/Child_ecg/P05/P05057/P05057_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fa853934fb8ae55c289b2f3285dd1d4aa16ceeae
--- /dev/null
+++ b/data/Child_ecg/P05/P05057/P05057_E01.hea
@@ -0,0 +1,16 @@
+P05057_E01 12 500 10000
+P05057_E01.dat 16 73300.35889070146(-10827)/mV 16 0 -5637 57619 0 I
+P05057_E01.dat 16 38838.81693238043(-15519)/mV 16 0 -11570 55062 0 II
+P05057_E01.dat 16 49753.29183793306(-12081)/mV 16 0 -10583 53849 0 III
+P05057_E01.dat 16 56653.42294322132(14979)/mV 16 0 10093 59103 0 AVR
+P05057_E01.dat 16 128065.39982502187(2970)/mV 16 0 5575 46756 0 AVL
+P05057_E01.dat 16 43730.54753722795(-14126)/mV 16 0 -11243 8208 0 AVF
+P05057_E01.dat 16 17457.309791332264(9717)/mV 16 0 25086 6688 0 V1
+P05057_E01.dat 16 15955.010650887574(-6435)/mV 16 0 -9070 34400 0 V2
+P05057_E01.dat 16 11961.488833746898(-13937)/mV 16 0 -14472 54078 0 V3
+P05057_E01.dat 16 14032.424778761062(-17282)/mV 16 0 -16186 11187 0 V4
+P05057_E01.dat 16 24954.86212914485(-18803)/mV 16 0 -15656 32620 0 V5
+P05057_E01.dat 16 39277.17087667162(-19860)/mV 16 0 -14270 54278 0 V6
+# Male 3996
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05058/P05058_E01.dat b/data/Child_ecg/P05/P05058/P05058_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fa4c12792dfeeb19d0447baa5c4239cd6cd67d58
--- /dev/null
+++ b/data/Child_ecg/P05/P05058/P05058_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62a82d5cd24b2e87f3a54e7a015d806d9ee9f715ac62e9ac6d0b1ed7062d67ff
+size 360000
diff --git a/data/Child_ecg/P05/P05058/P05058_E01.hea b/data/Child_ecg/P05/P05058/P05058_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ba30a924d687e10d1c8cc0d76cf8cda90d752edf
--- /dev/null
+++ b/data/Child_ecg/P05/P05058/P05058_E01.hea
@@ -0,0 +1,16 @@
+P05058_E01 12 500 15000
+P05058_E01.dat 16 46152.29061000686(112)/mV 16 0 -601 8531 0 I
+P05058_E01.dat 16 31811.309377738824(-15044)/mV 16 0 -16933 61409 0 II
+P05058_E01.dat 16 35170.588996763756(-22154)/mV 16 0 -23671 41140 0 III
+P05058_E01.dat 16 46779.8979013046(7503)/mV 16 0 9253 4298 0 AVR
+P05058_E01.dat 16 48303.55810317874(12494)/mV 16 0 13123 7240 0 AVL
+P05058_E01.dat 16 35342.36239575436(-21386)/mV 16 0 -23197 1809 0 AVF
+P05058_E01.dat 16 85854.50896057348(-12299)/mV 16 0 -14744 56978 0 V1
+P05058_E01.dat 16 18112.249027237354(3599)/mV 16 0 5927 55165 0 V2
+P05058_E01.dat 16 19433.919137466306(-4603)/mV 16 0 -4239 59248 0 V3
+P05058_E01.dat 16 23143.513593672764(-9906)/mV 16 0 -10395 102 0 V4
+P05058_E01.dat 16 27781.053840631732(-13871)/mV 16 0 -16877 45748 0 V5
+P05058_E01.dat 16 32473.088(-14929)/mV 16 0 -14295 20058 0 V6
+# Male 4520
+# Otherwise diseases
+# Incomplete right bundle-branch block;ST deviation
diff --git a/data/Child_ecg/P05/P05059/P05059_E01.dat b/data/Child_ecg/P05/P05059/P05059_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..44470ff0077917f35739e058d58d658ad6f0275f
--- /dev/null
+++ b/data/Child_ecg/P05/P05059/P05059_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c6dcfd619da420c29e8922bc2e13e956659340bfe835e2360fff40d3338594f
+size 240000
diff --git a/data/Child_ecg/P05/P05059/P05059_E01.hea b/data/Child_ecg/P05/P05059/P05059_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a6bc7fdbee0b78757d09672d8311640802452a29
--- /dev/null
+++ b/data/Child_ecg/P05/P05059/P05059_E01.hea
@@ -0,0 +1,16 @@
+P05059_E01 12 500 10000
+P05059_E01.dat 16 106407.78750897344(-14673)/mV 16 0 -18654 3749 0 I
+P05059_E01.dat 16 37622.19104155424(-24257)/mV 16 0 -27685 2208 0 II
+P05059_E01.dat 16 45195.83499288763(-25010)/mV 16 0 -27436 52383 0 III
+P05059_E01.dat 16 59196.09513960703(23134)/mV 16 0 26939 36429 0 AVR
+P05059_E01.dat 16 87562.25865209472(14178)/mV 16 0 14890 15709 0 AVL
+P05059_E01.dat 16 41968.075726842464(-25190)/mV 16 0 -28228 13268 0 AVF
+P05059_E01.dat 16 32262.320987654322(10617)/mV 16 0 10775 1790 0 V1
+P05059_E01.dat 16 25122.133333333335(-25775)/mV 16 0 -29679 28690 0 V2
+P05059_E01.dat 16 25139.968225948807(-25813)/mV 16 0 -29720 41645 0 V3
+P05059_E01.dat 16 25467.059649122806(-25679)/mV 16 0 -28869 42354 0 V4
+P05059_E01.dat 16 25467.059649122806(-25679)/mV 16 0 -28869 42024 0 V5
+P05059_E01.dat 16 35525.70297029703(-24445)/mV 16 0 -27825 5110 0 V6
+# Male 5147
+# Otherwise diseases
+# Early repolarization
diff --git a/data/Child_ecg/P05/P05059/P05059_E02.dat b/data/Child_ecg/P05/P05059/P05059_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a4d0e4cad104637ded51bdb4d8a0ebdfb744e779
--- /dev/null
+++ b/data/Child_ecg/P05/P05059/P05059_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e613849de06081c6439dc491540328bd7ab034ad788bf31be4927df6dc57cc4
+size 240000
diff --git a/data/Child_ecg/P05/P05059/P05059_E02.hea b/data/Child_ecg/P05/P05059/P05059_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a5ccfe74600d6ee5a254de5fb370def55829a941
--- /dev/null
+++ b/data/Child_ecg/P05/P05059/P05059_E02.hea
@@ -0,0 +1,16 @@
+P05059_E02 12 500 10000
+P05059_E02.dat 16 107562.75725406935(-14214)/mV 16 0 -16751 12105 0 I
+P05059_E02.dat 16 36956.837715321846(-22815)/mV 16 0 -25702 39511 0 II
+P05059_E02.dat 16 39968.76323443863(-24380)/mV 16 0 -26558 41554 0 III
+P05059_E02.dat 16 65333.72839506173(21497)/mV 16 0 24793 62614 0 AVR
+P05059_E02.dat 16 70796.37518037518(15145)/mV 16 0 16239 31464 0 AVL
+P05059_E02.dat 16 38597.172741679875(-23848)/mV 16 0 -26392 61367 0 AVF
+P05059_E02.dat 16 29938.25988700565(8632)/mV 16 0 8803 13585 0 V1
+P05059_E02.dat 16 27810.120765832107(4114)/mV 16 0 4589 61373 0 V2
+P05059_E02.dat 16 20853.527879103698(-22997)/mV 16 0 -24761 20573 0 V3
+P05059_E02.dat 16 18171.298290057(-25762)/mV 16 0 -27846 1796 0 V4
+P05059_E02.dat 16 18181.674477517416(-25758)/mV 16 0 -27843 41046 0 V5
+P05059_E02.dat 16 23670.479338842975(-18782)/mV 16 0 -19514 23760 0 V6
+# Male 5147
+# Otherwise diseases
+# Osborn wave;Left ventricular high voltage;Early repolarization
diff --git a/data/Child_ecg/P05/P05060/P05060_E01.dat b/data/Child_ecg/P05/P05060/P05060_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c2e3c01258b1bf640ce4e2d3bdd5467c65bdc811
--- /dev/null
+++ b/data/Child_ecg/P05/P05060/P05060_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ddbf4678be518cc407771934299785060542c972a086f0395bed3d962a0a3b67
+size 360000
diff --git a/data/Child_ecg/P05/P05060/P05060_E01.hea b/data/Child_ecg/P05/P05060/P05060_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3e0c9ba1b4df4c97ba7ed44e5e9e838d98f9ee78
--- /dev/null
+++ b/data/Child_ecg/P05/P05060/P05060_E01.hea
@@ -0,0 +1,16 @@
+P05060_E01 12 500 15000
+P05060_E01.dat 16 58671.79839633448(-20262)/mV 16 0 -19403 29079 0 I
+P05060_E01.dat 16 45475.750837240455(-24479)/mV 16 0 -23998 2564 0 II
+P05060_E01.dat 16 95230.90246516613(-21921)/mV 16 0 -22231 63454 0 III
+P05060_E01.dat 16 52875.20737327189(23258)/mV 16 0 22613 40771 0 AVR
+P05060_E01.dat 16 121703.63092917479(-9903)/mV 16 0 -8814 1688 0 AVL
+P05060_E01.dat 16 63091.89939288812(-23887)/mV 16 0 -23682 32760 0 AVF
+P05060_E01.dat 16 44752.7116692831(8992)/mV 16 0 8155 10669 0 V1
+P05060_E01.dat 16 23028.838457238682(7466)/mV 16 0 6829 55421 0 V2
+P05060_E01.dat 16 32551.918644067795(4744)/mV 16 0 6491 14453 0 V3
+P05060_E01.dat 16 20100.067997043607(-19488)/mV 16 0 -18082 2569 0 V4
+P05060_E01.dat 16 22740.953060011885(-23423)/mV 16 0 -22813 48524 0 V5
+P05060_E01.dat 16 35861.07594038325(-20431)/mV 16 0 -19702 40137 0 V6
+# Male 4501
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05061/P05061_E01.dat b/data/Child_ecg/P05/P05061/P05061_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b245ffe343c7222b3f2a5e32d58a9cd5e3696d3f
--- /dev/null
+++ b/data/Child_ecg/P05/P05061/P05061_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:218ff9194cad7ef9af3753ed355a6a8fae5c993ab54482ceb2e75f22b6177850
+size 360000
diff --git a/data/Child_ecg/P05/P05061/P05061_E01.hea b/data/Child_ecg/P05/P05061/P05061_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a2f6b3d6fddc4b6e74a539c6b3d1e17bf3ecf4a8
--- /dev/null
+++ b/data/Child_ecg/P05/P05061/P05061_E01.hea
@@ -0,0 +1,16 @@
+P05061_E01 12 500 15000
+P05061_E01.dat 16 79816.64864864865(-11858)/mV 16 0 -11988 50691 0 I
+P05061_E01.dat 16 35023.39240506329(-16555)/mV 16 0 -15985 12670 0 II
+P05061_E01.dat 16 44699.73655103067(-11061)/mV 16 0 -10261 33799 0 III
+P05061_E01.dat 16 50694.03587903639(15526)/mV 16 0 15196 9686 0 AVR
+P05061_E01.dat 16 105846.59551430782(646)/mV 16 0 -388 5807 0 AVL
+P05061_E01.dat 16 40652.16825574874(-15071)/mV 16 0 -14376 37765 0 AVF
+P05061_E01.dat 16 26874.775510204083(-1903)/mV 16 0 -941 29172 0 V1
+P05061_E01.dat 16 13523.914264597192(2971)/mV 16 0 3929 37270 0 V2
+P05061_E01.dat 16 12949.699047619048(-6210)/mV 16 0 -6010 47395 0 V3
+P05061_E01.dat 16 21016.60199456029(-10129)/mV 16 0 -9924 2575 0 V4
+P05061_E01.dat 16 38970.04048582996(-13967)/mV 16 0 -13586 5761 0 V5
+P05061_E01.dat 16 53449.6(-16064)/mV 16 0 -15977 54665 0 V6
+# Male 1882
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05062/P05062_E01.dat b/data/Child_ecg/P05/P05062/P05062_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5f5f93e5b6ddbb72fce0c1bca08859581ec07be2
--- /dev/null
+++ b/data/Child_ecg/P05/P05062/P05062_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aecfa47e12dd86ca2deac0aebd7341f803c79258a2140422ecd90925f94b3706
+size 372000
diff --git a/data/Child_ecg/P05/P05062/P05062_E01.hea b/data/Child_ecg/P05/P05062/P05062_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..34a9c43173a19c08c0bd9372ce08b91c05d10315
--- /dev/null
+++ b/data/Child_ecg/P05/P05062/P05062_E01.hea
@@ -0,0 +1,16 @@
+P05062_E01 12 500 15500
+P05062_E01.dat 16 58300.78764478765(-18021)/mV 16 0 -22576 32912 0 I
+P05062_E01.dat 16 26437.49522983521(-25325)/mV 16 0 -29262 62460 0 II
+P05062_E01.dat 16 29097.324103209565(-21479)/mV 16 0 -23539 4385 0 III
+P05062_E01.dat 16 41687.33379986004(25408)/mV 16 0 30156 5613 0 AVR
+P05062_E01.dat 16 55027.96906603212(12400)/mV 16 0 12221 51987 0 AVL
+P05062_E01.dat 16 27915.62769918094(-23614)/mV 16 0 -26679 53023 0 AVF
+P05062_E01.dat 16 37902.3031557165(3007)/mV 16 0 4980 23500 0 V1
+P05062_E01.dat 16 17049.359624413144(2697)/mV 16 0 2572 56200 0 V2
+P05062_E01.dat 16 20821.333333333332(-15748)/mV 16 0 -18610 19086 0 V3
+P05062_E01.dat 16 19953.993920972644(-26356)/mV 16 0 -29537 47063 0 V4
+P05062_E01.dat 16 21199.421006178287(-26903)/mV 16 0 -30541 6910 0 V5
+P05062_E01.dat 16 25821.567251461987(-26299)/mV 16 0 -29996 25637 0 V6
+# Female 2470
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05063/P05063_E01.dat b/data/Child_ecg/P05/P05063/P05063_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..204f5812ac012d10029023bcf80603c6f70a2240
--- /dev/null
+++ b/data/Child_ecg/P05/P05063/P05063_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ca94e32384bc20954d9186136739951502c749bbedb0af000935f269c351e94
+size 360000
diff --git a/data/Child_ecg/P05/P05063/P05063_E01.hea b/data/Child_ecg/P05/P05063/P05063_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e2a70d240f21517402cf3e75a8c8b8d2c0df88ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05063/P05063_E01.hea
@@ -0,0 +1,16 @@
+P05063_E01 12 500 15000
+P05063_E01.dat 16 42444.40861709521(-2944)/mV 16 0 -2944 37372 0 I
+P05063_E01.dat 16 17162.5658876181(938)/mV 16 0 938 53682 0 II
+P05063_E01.dat 16 18029.45583038869(7095)/mV 16 0 7095 61526 0 III
+P05063_E01.dat 16 27638.362352941178(1646)/mV 16 0 1646 43020 0 AVR
+P05063_E01.dat 16 35799.04(-14850)/mV 16 0 -14850 35578 0 AVL
+P05063_E01.dat 16 18010.32358674464(3324)/mV 16 0 3324 23624 0 AVF
+P05063_E01.dat 16 20917.937106918238(-6783)/mV 16 0 -6783 32417 0 V1
+P05063_E01.dat 16 10485.19911176906(-5100)/mV 16 0 -5100 43858 0 V2
+P05063_E01.dat 16 13948.292785676673(-6900)/mV 16 0 -6900 7265 0 V3
+P05063_E01.dat 16 11389.470355731226(-4627)/mV 16 0 -4627 45488 0 V4
+P05063_E01.dat 16 13086.130041152262(-1713)/mV 16 0 -1713 37552 0 V5
+P05063_E01.dat 16 18594.1138952164(-881)/mV 16 0 -881 35148 0 V6
+# Female 735
+# Viral myocarditis
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05064/P05064_E01.dat b/data/Child_ecg/P05/P05064/P05064_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2a5052aa199f874ad78fb169a9654db3b2dbed71
--- /dev/null
+++ b/data/Child_ecg/P05/P05064/P05064_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5ca2e94abc97c62f2a244bf64c8a7f4fb8a5d32d8f08c61fbeac4c70e99db74
+size 240000
diff --git a/data/Child_ecg/P05/P05064/P05064_E01.hea b/data/Child_ecg/P05/P05064/P05064_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aca8ab9288d29d3dc5075fee1892557673603c6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05064/P05064_E01.hea
@@ -0,0 +1,16 @@
+P05064_E01 12 500 10000
+P05064_E01.dat 16 60935.31926480599(-10913)/mV 16 0 -13145 53139 0 I
+P05064_E01.dat 16 30824.918032786885(-10732)/mV 16 0 -12487 28505 0 II
+P05064_E01.dat 16 43888.46495726496(-7694)/mV 16 0 -8551 48020 0 III
+P05064_E01.dat 16 42996.29714285714(11321)/mV 16 0 13350 18445 0 AVR
+P05064_E01.dat 16 105306.29045643154(4409)/mV 16 0 3553 47779 0 AVL
+P05064_E01.dat 16 37136.34042553192(-8904)/mV 16 0 -10324 9531 0 AVF
+P05064_E01.dat 16 26831.952634695084(11490)/mV 16 0 11686 13162 0 V1
+P05064_E01.dat 16 22420.71676300578(-2464)/mV 16 0 -4106 32036 0 V2
+P05064_E01.dat 16 22571.807486631016(-3913)/mV 16 0 -6466 49045 0 V3
+P05064_E01.dat 16 19272.41801801802(-11876)/mV 16 0 -14417 17976 0 V4
+P05064_E01.dat 16 22894.967061923584(-15797)/mV 16 0 -17436 61087 0 V5
+P05064_E01.dat 16 30980.942084942086(-17095)/mV 16 0 -19440 61442 0 V6
+# Male 3271
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05065/P05065_E01.dat b/data/Child_ecg/P05/P05065/P05065_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..81001e62693ec5e772fe81f8a482d7deaf96634e
--- /dev/null
+++ b/data/Child_ecg/P05/P05065/P05065_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:009a78d97374ac2fed4465abb794751f8b91b4c2357f02144c04b5ff27665642
+size 360000
diff --git a/data/Child_ecg/P05/P05065/P05065_E01.hea b/data/Child_ecg/P05/P05065/P05065_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..504a77d0336c486961de9486803efa0b161b0997
--- /dev/null
+++ b/data/Child_ecg/P05/P05065/P05065_E01.hea
@@ -0,0 +1,16 @@
+P05065_E01 12 500 15000
+P05065_E01.dat 16 64432.21635544108(16092)/mV 16 0 16092 7799 0 I
+P05065_E01.dat 16 42824.826312752455(3471)/mV 16 0 3401 60653 0 II
+P05065_E01.dat 16 47449.90184831103(-14591)/mV 16 0 -14668 61657 0 III
+P05065_E01.dat 16 60250.74559548978(-11894)/mV 16 0 -11845 46574 0 AVR
+P05065_E01.dat 16 69639.83173996177(20585)/mV 16 0 20642 39116 0 AVL
+P05065_E01.dat 16 46944.0(-4894)/mV 16 0 -4970 45706 0 AVF
+P05065_E01.dat 16 42086.08427543679(7223)/mV 16 0 7223 31905 0 V1
+P05065_E01.dat 16 19995.804499612103(17574)/mV 16 0 17574 57517 0 V2
+P05065_E01.dat 16 20446.649541284405(10762)/mV 16 0 10712 10000 0 V3
+P05065_E01.dat 16 23712.424853956454(10837)/mV 16 0 10818 18168 0 V4
+P05065_E01.dat 16 23987.891891891893(8837)/mV 16 0 8837 5452 0 V5
+P05065_E01.dat 16 49287.880454273756(7496)/mV 16 0 7456 55596 0 V6
+# Male 3203
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05066/P05066_E01.dat b/data/Child_ecg/P05/P05066/P05066_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f8cffc7ac2837f06c059e82b7ac29591d89cd66e
--- /dev/null
+++ b/data/Child_ecg/P05/P05066/P05066_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b86baaf48998acee05539009d7cff3fc54609c71d53fa53cbb3e4a0ab47f495
+size 168000
diff --git a/data/Child_ecg/P05/P05066/P05066_E01.hea b/data/Child_ecg/P05/P05066/P05066_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..344a2be2a1e259d9354130d1e8bfb8d1c5bf7092
--- /dev/null
+++ b/data/Child_ecg/P05/P05066/P05066_E01.hea
@@ -0,0 +1,16 @@
+P05066_E01 12 500 7000
+P05066_E01.dat 16 53814.61803165864(5413)/mV 16 0 2787 27329 0 I
+P05066_E01.dat 16 38681.46277546159(-16911)/mV 16 0 -20561 19210 0 II
+P05066_E01.dat 16 37463.59743824336(-22770)/mV 16 0 -24477 27642 0 III
+P05066_E01.dat 16 52859.79110251451(7265)/mV 16 0 11049 17285 0 AVR
+P05066_E01.dat 16 51411.93664202745(14779)/mV 16 0 14737 29480 0 AVL
+P05066_E01.dat 16 41956.18111254851(-24849)/mV 16 0 -27784 34482 0 AVF
+P05066_E01.dat 16 61692.59492140266(17057)/mV 16 0 20973 5642 0 V1
+P05066_E01.dat 16 15734.19188667096(14958)/mV 16 0 16750 64633 0 V2
+P05066_E01.dat 16 22331.207986688853(-6554)/mV 16 0 -6318 59042 0 V3
+P05066_E01.dat 16 22797.90115924344(-14522)/mV 16 0 -15895 30478 0 V4
+P05066_E01.dat 16 33355.53241449719(-16814)/mV 16 0 -19935 120 0 V5
+P05066_E01.dat 16 35905.07663551402(-14008)/mV 16 0 -17074 43881 0 V6
+# Male 1523
+# Otherwise diseases
+# Otherwise normal ECG;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05067/P05067_E01.dat b/data/Child_ecg/P05/P05067/P05067_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f20a891360c73a783b973ba9ac470e549f3dfd5c
--- /dev/null
+++ b/data/Child_ecg/P05/P05067/P05067_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb0c9e68de78ef83e6bbc86016e69692cc234ecdbac062c64362d6156b246282
+size 264000
diff --git a/data/Child_ecg/P05/P05067/P05067_E01.hea b/data/Child_ecg/P05/P05067/P05067_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0cdaab96aecb91ec7f954c03ee49c9fb94260cdd
--- /dev/null
+++ b/data/Child_ecg/P05/P05067/P05067_E01.hea
@@ -0,0 +1,16 @@
+P05067_E01 12 500 11000
+P05067_E01.dat 16 44871.39766702015(8555)/mV 16 0 13592 20557 0 I
+P05067_E01.dat 16 37562.689019279125(-10886)/mV 16 0 -11650 34554 0 II
+P05067_E01.dat 16 32570.777496198683(-17078)/mV 16 0 -21396 17254 0 III
+P05067_E01.dat 16 52880.07631160572(-285)/mV 16 0 -2694 36871 0 AVR
+P05067_E01.dat 16 44999.822906641(12892)/mV 16 0 18382 63137 0 AVL
+P05067_E01.dat 16 38155.46713205352(-16754)/mV 16 0 -19672 41923 0 AVF
+P05067_E01.dat 16 106158.6235509457(9712)/mV 16 0 13425 65088 0 V1
+P05067_E01.dat 16 21872.907175112894(9804)/mV 16 0 14218 57688 0 V2
+P05067_E01.dat 16 19535.7507788162(3977)/mV 16 0 5662 53508 0 V3
+P05067_E01.dat 16 15551.737858396724(-6812)/mV 16 0 -7887 45923 0 V4
+P05067_E01.dat 16 18866.222583265637(-10087)/mV 16 0 -12097 46238 0 V5
+P05067_E01.dat 16 26982.02444987775(-11213)/mV 16 0 -13649 11132 0 V6
+# Male 2979
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05068/P05068_E01.dat b/data/Child_ecg/P05/P05068/P05068_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b1c486a188c624dcb78568664d233cd364934b83
--- /dev/null
+++ b/data/Child_ecg/P05/P05068/P05068_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd07db5cb035ea3ff23f59cb4f57f214cbac6628998ee35147f51f2b525baab6
+size 360000
diff --git a/data/Child_ecg/P05/P05068/P05068_E01.hea b/data/Child_ecg/P05/P05068/P05068_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ef6fedc5cf1d6489acb5c1442dae0162e26c2b47
--- /dev/null
+++ b/data/Child_ecg/P05/P05068/P05068_E01.hea
@@ -0,0 +1,16 @@
+P05068_E01 12 500 15000
+P05068_E01.dat 16 59320.857354028085(-13172)/mV 16 0 -13172 9289 0 I
+P05068_E01.dat 16 59528.74783974863(-14266)/mV 16 0 -14266 37090 0 II
+P05068_E01.dat 16 112830.91525423729(6239)/mV 16 0 6239 24929 0 III
+P05068_E01.dat 16 61453.052899936265(14313)/mV 16 0 14313 29402 0 AVR
+P05068_E01.dat 16 100814.10734757686(-9151)/mV 16 0 -9151 32906 0 AVL
+P05068_E01.dat 16 98957.69981000634(-13693)/mV 16 0 -13693 40128 0 AVF
+P05068_E01.dat 16 68949.97735849056(2920)/mV 16 0 2920 23953 0 V1
+P05068_E01.dat 16 20471.550283651366(5997)/mV 16 0 5997 41625 0 V2
+P05068_E01.dat 16 16451.71303805365(-7013)/mV 16 0 -7013 53672 0 V3
+P05068_E01.dat 16 17057.684210526317(-9979)/mV 16 0 -9979 37457 0 V4
+P05068_E01.dat 16 21215.956931359353(-17373)/mV 16 0 -17373 49186 0 V5
+P05068_E01.dat 16 35947.15453915454(-20103)/mV 16 0 -20103 44113 0 V6
+# Male 2945
+# Otherwise diseases
+# Sinus bradycardia;Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05069/P05069_E01.dat b/data/Child_ecg/P05/P05069/P05069_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3c7f88369b61492e1176b2898da07e115a116b94
--- /dev/null
+++ b/data/Child_ecg/P05/P05069/P05069_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c3b9719db57bd60fafbb68c6c9b0505b57bbc73b8648a526b97a5a874816b55
+size 360000
diff --git a/data/Child_ecg/P05/P05069/P05069_E01.hea b/data/Child_ecg/P05/P05069/P05069_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e1c92f7c85a32b32fc385d30c6705bae153d8547
--- /dev/null
+++ b/data/Child_ecg/P05/P05069/P05069_E01.hea
@@ -0,0 +1,16 @@
+P05069_E01 12 500 15000
+P05069_E01.dat 16 96363.90420436402(-10664)/mV 16 0 -10664 35734 0 I
+P05069_E01.dat 16 27379.285396590065(3302)/mV 16 0 3302 44043 0 II
+P05069_E01.dat 16 30207.637136782425(8857)/mV 16 0 8857 29257 0 III
+P05069_E01.dat 16 45510.961992136305(1144)/mV 16 0 1144 49856 0 AVR
+P05069_E01.dat 16 66737.23076923077(-15822)/mV 16 0 -15822 52156 0 AVL
+P05069_E01.dat 16 28831.836615609045(5835)/mV 16 0 5835 11950 0 AVF
+P05069_E01.dat 16 60894.77744087326(16264)/mV 16 0 16264 38402 0 V1
+P05069_E01.dat 16 20569.062937062936(13192)/mV 16 0 13192 33013 0 V2
+P05069_E01.dat 16 17175.41754822651(-5813)/mV 16 0 -5813 9800 0 V3
+P05069_E01.dat 16 29574.672985781992(-8391)/mV 16 0 -8391 11462 0 V4
+P05069_E01.dat 16 40207.34384858044(-7873)/mV 16 0 -7873 4658 0 V5
+P05069_E01.dat 16 48768.90780141844(-5906)/mV 16 0 -5906 38530 0 V6
+# Female 3450
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05070/P05070_E01.dat b/data/Child_ecg/P05/P05070/P05070_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..99bd12bee46ef0834d5800d238fea5569a45c431
--- /dev/null
+++ b/data/Child_ecg/P05/P05070/P05070_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ac709e945c0163f83a11bc486e463e48afb2a018a47303f2a47b215419171a1
+size 270000
diff --git a/data/Child_ecg/P05/P05070/P05070_E01.hea b/data/Child_ecg/P05/P05070/P05070_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..769801b9b937833bf994a03781549cb05849ae35
--- /dev/null
+++ b/data/Child_ecg/P05/P05070/P05070_E01.hea
@@ -0,0 +1,13 @@
+P05070_E01 9 500 15000
+P05070_E01.dat 16 80066.75959834614(-16220)/mV 16 0 8214 7945 0 I
+P05070_E01.dat 16 45028.243949661184(-21411)/mV 16 0 27751 39383 0 II
+P05070_E01.dat 16 51677.75530179445(-17299)/mV 16 0 23301 57377 0 III
+P05070_E01.dat 16 61179.93650793651(19929)/mV 16 0 -22819 31320 0 AVR
+P05070_E01.dat 16 93333.0596765198(8089)/mV 16 0 -14310 15195 0 AVL
+P05070_E01.dat 16 49207.70262919311(-19516)/mV 16 0 26688 10394 0 AVF
+P05070_E01.dat 16 34582.30303030303(2896)/mV 16 0 13584 63646 0 V1
+P05070_E01.dat 16 19680.901045856797(-20822)/mV 16 0 15138 49312 0 V3
+P05070_E01.dat 16 21302.93117408907(-22490)/mV 16 0 15435 36043 0 V5
+# Male 1926
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05071/P05071_E01.dat b/data/Child_ecg/P05/P05071/P05071_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2a55024d121896b4b9b7586ffd77b8f32e6441bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05071/P05071_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5ffa01caab18a421cfaa1190cfad2dbb050cad9cb603b1ef1d0ada5c99bcb12
+size 360000
diff --git a/data/Child_ecg/P05/P05071/P05071_E01.hea b/data/Child_ecg/P05/P05071/P05071_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..654d37937a2efd0227e83b9a882a5e342c2d4dc6
--- /dev/null
+++ b/data/Child_ecg/P05/P05071/P05071_E01.hea
@@ -0,0 +1,16 @@
+P05071_E01 12 500 15000
+P05071_E01.dat 16 59136.24782187802(-17853)/mV 16 0 -17275 27039 0 I
+P05071_E01.dat 16 34302.90986515259(-20967)/mV 16 0 -23647 20446 0 II
+P05071_E01.dat 16 56143.53106682298(-21075)/mV 16 0 -26054 47869 0 III
+P05071_E01.dat 16 45250.680067001675(19996)/mV 16 0 21505 5610 0 AVR
+P05071_E01.dat 16 107539.69230769231(-5462)/mV 16 0 -214 4661 0 AVL
+P05071_E01.dat 16 44165.388806339775(-21882)/mV 16 0 -25545 19894 0 AVF
+P05071_E01.dat 16 30412.928481806775(14575)/mV 16 0 16282 37470 0 V1
+P05071_E01.dat 16 21681.86084306755(8924)/mV 16 0 10229 34876 0 V2
+P05071_E01.dat 16 20679.69664138678(4513)/mV 16 0 4446 19689 0 V3
+P05071_E01.dat 16 18972.621118012423(-5920)/mV 16 0 -8852 29339 0 V4
+P05071_E01.dat 16 16159.976348854398(-22091)/mV 16 0 -25377 21433 0 V5
+P05071_E01.dat 16 20118.203037569943(-20478)/mV 16 0 -23668 60551 0 V6
+# Male 4580
+# Otherwise diseases
+# Osborn wave;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05072/P05072_E01.dat b/data/Child_ecg/P05/P05072/P05072_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..256d5a480119c1157b97912a8d51b24d7fc79f78
--- /dev/null
+++ b/data/Child_ecg/P05/P05072/P05072_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1712cde8e2b34c3c7f71b0350ff47e218ab1501a09016672969178a309e07778
+size 360000
diff --git a/data/Child_ecg/P05/P05072/P05072_E01.hea b/data/Child_ecg/P05/P05072/P05072_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2e39b6f7ca42957caa106583735c66de5266c906
--- /dev/null
+++ b/data/Child_ecg/P05/P05072/P05072_E01.hea
@@ -0,0 +1,16 @@
+P05072_E01 12 500 15000
+P05072_E01.dat 16 92591.33665008291(8126)/mV 16 0 17615 26021 0 I
+P05072_E01.dat 16 34167.16460176991(-13915)/mV 16 0 -3296 44969 0 II
+P05072_E01.dat 16 31423.474794841735(-19679)/mV 16 0 -13162 6193 0 III
+P05072_E01.dat 16 71616.76843910805(8007)/mV 16 0 -6794 23004 0 AVR
+P05072_E01.dat 16 49479.33643988817(19080)/mV 16 0 16504 62190 0 AVL
+P05072_E01.dat 16 33125.34140191629(-16730)/mV 16 0 -8133 57188 0 AVF
+P05072_E01.dat 16 73905.8595146871(-4511)/mV 16 0 -16717 60144 0 V1
+P05072_E01.dat 16 29699.000732600733(6822)/mV 16 0 7039 34852 0 V2
+P05072_E01.dat 16 31863.936113575866(2302)/mV 16 0 4168 29965 0 V3
+P05072_E01.dat 16 25662.082229965155(3195)/mV 16 0 7913 1809 0 V4
+P05072_E01.dat 16 15429.800154918668(-13314)/mV 16 0 -10088 43615 0 V5
+P05072_E01.dat 16 45836.49763779528(-4343)/mV 16 0 7631 43942 0 V6
+# Male 3266
+# Otherwise diseases
+# Accelerated atrial autonomous rhythm
diff --git a/data/Child_ecg/P05/P05073/P05073_E01.dat b/data/Child_ecg/P05/P05073/P05073_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6666f65e06b0f5066bf806a6935c9cde3f774206
--- /dev/null
+++ b/data/Child_ecg/P05/P05073/P05073_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a6f8f872cf18d8da7e0629d762072759cb5e74513e30b6b0b48347606b3dd5d
+size 360000
diff --git a/data/Child_ecg/P05/P05073/P05073_E01.hea b/data/Child_ecg/P05/P05073/P05073_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..89c5bf1111411c536a93732455eda4ea95a6f0c8
--- /dev/null
+++ b/data/Child_ecg/P05/P05073/P05073_E01.hea
@@ -0,0 +1,16 @@
+P05073_E01 12 500 15000
+P05073_E01.dat 16 41998.23385118561(-20227)/mV 16 0 -14793 10407 0 I
+P05073_E01.dat 16 45150.09332376166(-17412)/mV 16 0 -14510 34807 0 II
+P05073_E01.dat 16 112357.41678520625(5801)/mV 16 0 -1420 8225 0 III
+P05073_E01.dat 16 44456.252911813644(19417)/mV 16 0 15114 47450 0 AVR
+P05073_E01.dat 16 67652.70865214833(-18736)/mV 16 0 -12187 15659 0 AVL
+P05073_E01.dat 16 78510.40525739321(-15267)/mV 16 0 -15267 63699 0 AVF
+P05073_E01.dat 16 41429.873417721516(18373)/mV 16 0 13586 2031 0 V1
+P05073_E01.dat 16 32100.814974802015(10776)/mV 16 0 12709 12250 0 V2
+P05073_E01.dat 16 30593.502161828288(-8582)/mV 16 0 -6640 37883 0 V3
+P05073_E01.dat 16 27473.121421520238(-19178)/mV 16 0 -16943 48710 0 V4
+P05073_E01.dat 16 30201.245382585752(-21589)/mV 16 0 -18518 40261 0 V5
+P05073_E01.dat 16 36870.82666666667(-21965)/mV 16 0 -18367 59616 0 V6
+# Male 3887
+# Otherwise diseases
+# Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05074/P05074_E01.dat b/data/Child_ecg/P05/P05074/P05074_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..84fb7fcb211d25ef48b5b905970c6545e5ee4936
--- /dev/null
+++ b/data/Child_ecg/P05/P05074/P05074_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f488c9d7ad2c43f05e59e32537c0ccbdb294c44328fc7a203abae5f6aed61b74
+size 276000
diff --git a/data/Child_ecg/P05/P05074/P05074_E01.hea b/data/Child_ecg/P05/P05074/P05074_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c87e7d0eaa46e3823a8076c5bebe3a34cdb0f9aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05074/P05074_E01.hea
@@ -0,0 +1,16 @@
+P05074_E01 12 500 11500
+P05074_E01.dat 16 53663.36901408451(-4861)/mV 16 0 7841 25753 0 I
+P05074_E01.dat 16 44017.9320318149(-3042)/mV 16 0 8919 45857 0 II
+P05074_E01.dat 16 104626.48934796643(6800)/mV 16 0 10376 40514 0 III
+P05074_E01.dat 16 51147.06958250497(4919)/mV 16 0 -8105 28287 0 AVR
+P05074_E01.dat 16 90836.50581846392(-4181)/mV 16 0 4984 45546 0 AVL
+P05074_E01.dat 16 66033.32569046378(-1830)/mV 16 0 8270 24782 0 AVF
+P05074_E01.dat 16 55367.91973244147(15734)/mV 16 0 12851 9444 0 V1
+P05074_E01.dat 16 14975.683168316831(14500)/mV 16 0 20774 38176 0 V2
+P05074_E01.dat 16 19462.4496124031(6462)/mV 16 0 10674 2160 0 V3
+P05074_E01.dat 16 26993.35122336227(632)/mV 16 0 7420 14124 0 V4
+P05074_E01.dat 16 34254.52852153667(-4032)/mV 16 0 4494 10781 0 V5
+P05074_E01.dat 16 48155.47086031453(-7349)/mV 16 0 4249 59001 0 V6
+# Male 4653
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05075/P05075_E01.dat b/data/Child_ecg/P05/P05075/P05075_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..13c2b8a0a7605797489f22cc42080ae2ee358eff
--- /dev/null
+++ b/data/Child_ecg/P05/P05075/P05075_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78d245f61cc2fb36a80d58f40ad21ee8278b2831a13e3acf42261dd7703161b5
+size 288000
diff --git a/data/Child_ecg/P05/P05075/P05075_E01.hea b/data/Child_ecg/P05/P05075/P05075_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2917179de4e901a0c28d6ab70e467d48a5fcc1cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05075/P05075_E01.hea
@@ -0,0 +1,16 @@
+P05075_E01 12 500 12000
+P05075_E01.dat 16 90622.16487455198(-8076)/mV 16 0 -8666 41007 0 I
+P05075_E01.dat 16 60839.08982035928(-12923)/mV 16 0 -13913 9121 0 II
+P05075_E01.dat 16 120070.44175209693(-17040)/mV 16 0 -18213 20767 0 III
+P05075_E01.dat 16 74644.9646090535(11517)/mV 16 0 12367 5539 0 AVR
+P05075_E01.dat 16 218363.4496379197(7723)/mV 16 0 7901 16594 0 AVL
+P05075_E01.dat 16 84448.97864974034(-14902)/mV 16 0 -16001 64963 0 AVF
+P05075_E01.dat 16 35628.22591362126(9124)/mV 16 0 12023 286 0 V1
+P05075_E01.dat 16 19696.66787658802(9627)/mV 16 0 11742 6311 0 V2
+P05075_E01.dat 16 17885.386695511086(-472)/mV 16 0 -239 5722 0 V3
+P05075_E01.dat 16 33171.00280112045(-9638)/mV 16 0 -10528 42583 0 V4
+P05075_E01.dat 16 15405.3795761079(-1535)/mV 16 0 -1259 63402 0 V5
+P05075_E01.dat 16 57950.69592476489(-14714)/mV 16 0 -16788 54570 0 V6
+# Male 2723
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05076/P05076_E01.dat b/data/Child_ecg/P05/P05076/P05076_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e380237b06138ec61c5964d8a2aa5af1d4a43d4b
--- /dev/null
+++ b/data/Child_ecg/P05/P05076/P05076_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17bc34c9d2218c9fb89d151bf95e974e48fb0411bb0d457d6071818f4f1dd4cb
+size 360000
diff --git a/data/Child_ecg/P05/P05076/P05076_E01.hea b/data/Child_ecg/P05/P05076/P05076_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a801f34be5665543523524e1cecbdf3a067ff44c
--- /dev/null
+++ b/data/Child_ecg/P05/P05076/P05076_E01.hea
@@ -0,0 +1,16 @@
+P05076_E01 12 500 15000
+P05076_E01.dat 16 52232.594724220624(9774)/mV 16 0 8881 48987 0 I
+P05076_E01.dat 16 42613.98731501057(-18004)/mV 16 0 -20119 12652 0 II
+P05076_E01.dat 16 46351.03459372486(-18701)/mV 16 0 -20209 15354 0 III
+P05076_E01.dat 16 55072.06361829026(7811)/mV 16 0 9648 14714 0 AVR
+P05076_E01.dat 16 63585.11404561825(18958)/mV 16 0 19423 1475 0 AVL
+P05076_E01.dat 16 47828.114285714284(-19689)/mV 16 0 -21635 55937 0 AVF
+P05076_E01.dat 16 68546.23492063492(9405)/mV 16 0 9684 20618 0 V1
+P05076_E01.dat 16 26529.51620947631(8789)/mV 16 0 8293 21681 0 V2
+P05076_E01.dat 16 19859.60167364017(-9591)/mV 16 0 -10690 26726 0 V3
+P05076_E01.dat 16 23843.202303815695(-16596)/mV 16 0 -18128 65398 0 V4
+P05076_E01.dat 16 31496.598049837485(-18572)/mV 16 0 -20493 58833 0 V5
+P05076_E01.dat 16 46526.69667738478(-22169)/mV 16 0 -23759 45636 0 V6
+# Female 2671
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05077/P05077_E01.dat b/data/Child_ecg/P05/P05077/P05077_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fbfb7520a9042e18b957f311c91e5433567c01ab
--- /dev/null
+++ b/data/Child_ecg/P05/P05077/P05077_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14acccc2b36936c2bf91daaf5b3d8de45fb3dace5b080335d6fbc441404eef50
+size 240000
diff --git a/data/Child_ecg/P05/P05077/P05077_E01.hea b/data/Child_ecg/P05/P05077/P05077_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f58d9ea32fffc869a60c3d44890a4e592d899f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05077/P05077_E01.hea
@@ -0,0 +1,16 @@
+P05077_E01 12 500 10000
+P05077_E01.dat 16 29100.427767354595(-2473)/mV 16 0 -24341 65150 0 I
+P05077_E01.dat 16 25467.53488372093(1455)/mV 16 0 -20916 13408 0 II
+P05077_E01.dat 16 40535.62970936491(4008)/mV 16 0 -1138 29201 0 III
+P05077_E01.dat 16 31343.304347826088(-1087)/mV 16 0 24456 41263 0 AVR
+P05077_E01.dat 16 39117.83658712943(-6351)/mV 16 0 -18575 58723 0 AVL
+P05077_E01.dat 16 35600.56784968685(539)/mV 16 0 -17366 22446 0 AVF
+P05077_E01.dat 16 41410.9572162008(2679)/mV 16 0 4768 8101 0 V1
+P05077_E01.dat 16 16232.764331210192(7054)/mV 16 0 -18056 40618 0 V2
+P05077_E01.dat 16 16232.764331210192(7054)/mV 16 0 -18056 40770 0 V3
+P05077_E01.dat 16 21069.738219895287(2603)/mV 16 0 -23529 17316 0 V4
+P05077_E01.dat 16 28470.902218570256(1070)/mV 16 0 -24384 63715 0 V5
+P05077_E01.dat 16 33746.971546818415(-915)/mV 16 0 -26439 62591 0 V6
+# Female 1637
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05078/P05078_E01.dat b/data/Child_ecg/P05/P05078/P05078_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e32cb8fdaca4ab5b6ebde576f031b259b96d9d08
--- /dev/null
+++ b/data/Child_ecg/P05/P05078/P05078_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c672be76c29d0dfd4a4a342c3198d4a6be6f42cf2c6ae439d5653e41651e0b4
+size 360000
diff --git a/data/Child_ecg/P05/P05078/P05078_E01.hea b/data/Child_ecg/P05/P05078/P05078_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2777317146b239f248b68d84ebd0ac49a7fe5a9a
--- /dev/null
+++ b/data/Child_ecg/P05/P05078/P05078_E01.hea
@@ -0,0 +1,16 @@
+P05078_E01 12 500 15000
+P05078_E01.dat 16 105719.1724137931(-2827)/mV 16 0 -2655 60244 0 I
+P05078_E01.dat 16 63180.68270332188(-26034)/mV 16 0 -26085 36186 0 II
+P05078_E01.dat 16 67570.401062417(-26556)/mV 16 0 -26721 4967 0 III
+P05078_E01.dat 16 97849.6537815126(24089)/mV 16 0 24089 38616 0 AVR
+P05078_E01.dat 16 112183.19324391456(22366)/mV 16 0 22549 48673 0 AVL
+P05078_E01.dat 16 66627.56015523933(-26480)/mV 16 0 -26588 50839 0 AVF
+P05078_E01.dat 16 62789.05722070845(12240)/mV 16 0 12291 38531 0 V1
+P05078_E01.dat 16 29778.56875449964(7626)/mV 16 0 7674 44341 0 V2
+P05078_E01.dat 16 35476.928352725045(-4479)/mV 16 0 -4479 3352 0 V3
+P05078_E01.dat 16 39252.91859052248(-16993)/mV 16 0 -17025 29581 0 V4
+P05078_E01.dat 16 51809.42162615256(-25222)/mV 16 0 -25306 52594 0 V5
+P05078_E01.dat 16 60027.30353569046(-21783)/mV 16 0 -21832 12986 0 V6
+# Female 5469
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05078/P05078_E02.dat b/data/Child_ecg/P05/P05078/P05078_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..069efc40972963a42fd1206bf2b34f64fb6456a5
--- /dev/null
+++ b/data/Child_ecg/P05/P05078/P05078_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43cab9b4637f7bdaf733f890a4d723d5c5d4bfcff9be3f9d857af8bd33a35e20
+size 360000
diff --git a/data/Child_ecg/P05/P05078/P05078_E02.hea b/data/Child_ecg/P05/P05078/P05078_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b2e04ce70e994c034569bc7b7473d34667464807
--- /dev/null
+++ b/data/Child_ecg/P05/P05078/P05078_E02.hea
@@ -0,0 +1,16 @@
+P05078_E02 12 500 15000
+P05078_E02.dat 16 143577.77713037145(-8703)/mV 16 0 -8703 4127 0 I
+P05078_E02.dat 16 55960.041972717736(-26257)/mV 16 0 -26303 24026 0 II
+P05078_E02.dat 16 69214.04081632652(-26350)/mV 16 0 -26350 38524 0 III
+P05078_E02.dat 16 88421.3899848255(24137)/mV 16 0 24137 28252 0 AVR
+P05078_E02.dat 16 133628.47779862414(19399)/mV 16 0 19399 58055 0 AVL
+P05078_E02.dat 16 62828.70309414088(-26942)/mV 16 0 -26942 11260 0 AVF
+P05078_E02.dat 16 51808.74734607219(14893)/mV 16 0 14893 11898 0 V1
+P05078_E02.dat 16 23013.155386081984(14383)/mV 16 0 14364 13 0 V2
+P05078_E02.dat 16 35581.353028064994(-9243)/mV 16 0 -9272 12702 0 V3
+P05078_E02.dat 16 36900.69428891377(-16677)/mV 16 0 -16707 2793 0 V4
+P05078_E02.dat 16 28961.616161616163(-15967)/mV 16 0 -15991 16089 0 V5
+P05078_E02.dat 16 46190.72040946897(-15141)/mV 16 0 -15179 65507 0 V6
+# Female 5470
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05079/P05079_E01.dat b/data/Child_ecg/P05/P05079/P05079_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..67d3d1ee804283d360147601e42c63835a0e8132
--- /dev/null
+++ b/data/Child_ecg/P05/P05079/P05079_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45f857cc7cc66a467a07710b7750f5d897bd7dde23c1fab8dce48b6994541ea0
+size 360000
diff --git a/data/Child_ecg/P05/P05079/P05079_E01.hea b/data/Child_ecg/P05/P05079/P05079_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3de699d0ae0be5359e06b3dfd546b972c29e32e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05079/P05079_E01.hea
@@ -0,0 +1,16 @@
+P05079_E01 12 500 15000
+P05079_E01.dat 16 14521.481886534519(-12020)/mV 16 0 -11949 52486 0 I
+P05079_E01.dat 16 14581.785536159601(-9926)/mV 16 0 -9902 62026 0 II
+P05079_E01.dat 16 53814.052785923755(3074)/mV 16 0 2899 62877 0 III
+P05079_E01.dat 16 14559.896036387265(10998)/mV 16 0 10951 23275 0 AVR
+P05079_E01.dat 16 28781.795979151153(-13893)/mV 16 0 -13776 39281 0 AVL
+P05079_E01.dat 16 29056.503653738055(-7527)/mV 16 0 -7551 552 0 AVF
+P05079_E01.dat 16 15498.105263157895(8642)/mV 16 0 9979 34914 0 V1
+P05079_E01.dat 16 12642.493506493507(-2346)/mV 16 0 -2346 534 0 V2
+P05079_E01.dat 16 17752.498013245033(-6589)/mV 16 0 -7427 31773 0 V3
+P05079_E01.dat 16 23753.958374628346(-9361)/mV 16 0 -10733 61347 0 V4
+P05079_E01.dat 16 34412.817438692095(-8100)/mV 16 0 -8800 25177 0 V5
+P05079_E01.dat 16 40535.37940761636(-4701)/mV 16 0 -5427 25591 0 V6
+# Male 4020
+# Otherwise diseases
+# ST deviation;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05080/P05080_E01.dat b/data/Child_ecg/P05/P05080/P05080_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..10b86bcd0152ccf638997e1ecd9c597f8cd873aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05080/P05080_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c79552bf211814ccf540658f9568d3cd62bca1bd64d7a9c6eb752c95295dee28
+size 144000
diff --git a/data/Child_ecg/P05/P05080/P05080_E01.hea b/data/Child_ecg/P05/P05080/P05080_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..822c44044bc0f34b3f7600477ed6646efc47c730
--- /dev/null
+++ b/data/Child_ecg/P05/P05080/P05080_E01.hea
@@ -0,0 +1,16 @@
+P05080_E01 12 500 6000
+P05080_E01.dat 16 51980.19047619047(9340)/mV 16 0 9340 20483 0 I
+P05080_E01.dat 16 39173.70579494799(-7021)/mV 16 0 -7021 16200 0 II
+P05080_E01.dat 16 53953.738899933735(-12890)/mV 16 0 -12890 26953 0 III
+P05080_E01.dat 16 48627.51219512195(332)/mV 16 0 332 14038 0 AVR
+P05080_E01.dat 16 89924.4229808493(19967)/mV 16 0 19967 19103 0 AVL
+P05080_E01.dat 16 47916.323189926545(-10470)/mV 16 0 -10470 9846 0 AVF
+P05080_E01.dat 16 24393.21121495327(-7278)/mV 16 0 -7278 7799 0 V1
+P05080_E01.dat 16 13035.102040816326(-5322)/mV 16 0 -5322 10109 0 V2
+P05080_E01.dat 16 15965.913467397928(-7181)/mV 16 0 -7181 12049 0 V3
+P05080_E01.dat 16 18385.3153961136(-8744)/mV 16 0 -8744 35093 0 V4
+P05080_E01.dat 16 24598.430476190475(-7544)/mV 16 0 -7544 61222 0 V5
+P05080_E01.dat 16 33720.94175960347(-6192)/mV 16 0 -6192 21666 0 V6
+# Male 4126
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05081/P05081_E01.dat b/data/Child_ecg/P05/P05081/P05081_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..030c87291b5efbdfdb276b9b96c55435b425d631
--- /dev/null
+++ b/data/Child_ecg/P05/P05081/P05081_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e12700e2677a523dc016bf7b18d657074c4862238f771f0e147d638c61ec5090
+size 360000
diff --git a/data/Child_ecg/P05/P05081/P05081_E01.hea b/data/Child_ecg/P05/P05081/P05081_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b9c61164d9ad056e4f74baeb27080ba54623835b
--- /dev/null
+++ b/data/Child_ecg/P05/P05081/P05081_E01.hea
@@ -0,0 +1,16 @@
+P05081_E01 12 500 15000
+P05081_E01.dat 16 35657.32408325074(2368)/mV 16 0 -6799 36976 0 I
+P05081_E01.dat 16 41927.749556999406(1893)/mV 16 0 222 25952 0 II
+P05081_E01.dat 16 36411.69289099526(4747)/mV 16 0 12654 5374 0 III
+P05081_E01.dat 16 50191.51515151515(-3652)/mV 16 0 3823 14506 0 AVR
+P05081_E01.dat 16 39777.75105231509(-467)/mV 16 0 -9916 46238 0 AVL
+P05081_E01.dat 16 42920.195991091314(4872)/mV 16 0 8642 46783 0 AVF
+P05081_E01.dat 16 4013.435761589404(-9094)/mV 16 0 -6303 47311 0 V1
+P05081_E01.dat 16 4015.4701986754967(-9082)/mV 16 0 -6290 29616 0 V2
+P05081_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1636 55239 0 V3
+P05081_E01.dat 16 19789.80974477958(551)/mV 16 0 6957 1972 0 V4
+P05081_E01.dat 16 22473.726338561384(7813)/mV 16 0 9897 63288 0 V5
+P05081_E01.dat 16 23260.48098663926(11437)/mV 16 0 14350 57004 0 V6
+# Male 848
+# Otherwise diseases
+# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05082/P05082_E01.dat b/data/Child_ecg/P05/P05082/P05082_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a61423d7e4c126cb49e7737e7a9eb7401090d073
--- /dev/null
+++ b/data/Child_ecg/P05/P05082/P05082_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1445cb42b04437edae814aec4de6a7c7daae1303ee3b4a5c54a53a086b7fdb83
+size 360000
diff --git a/data/Child_ecg/P05/P05082/P05082_E01.hea b/data/Child_ecg/P05/P05082/P05082_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..270103cea2902d7a791e44d9cd0c8605f87108bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05082/P05082_E01.hea
@@ -0,0 +1,16 @@
+P05082_E01 12 500 15000
+P05082_E01.dat 16 41030.83495145631(250)/mV 16 0 150 19937 0 I
+P05082_E01.dat 16 18951.054387237127(-7246)/mV 16 0 -7431 39008 0 II
+P05082_E01.dat 16 20872.940016433855(-7960)/mV 16 0 -8113 46136 0 III
+P05082_E01.dat 16 30523.438249823572(9471)/mV 16 0 9670 17544 0 AVR
+P05082_E01.dat 16 39300.136244541485(11177)/mV 16 0 11241 13069 0 AVL
+P05082_E01.dat 16 20261.081332300542(-7223)/mV 16 0 -7388 58798 0 AVF
+P05082_E01.dat 16 25720.932515337423(16364)/mV 16 0 16343 40730 0 V1
+P05082_E01.dat 16 17678.042194092828(8148)/mV 16 0 8047 36907 0 V2
+P05082_E01.dat 16 23821.317919075143(-8620)/mV 16 0 -8814 982 0 V3
+P05082_E01.dat 16 24946.22490931076(-12620)/mV 16 0 -12884 58747 0 V4
+P05082_E01.dat 16 27706.953692115145(-11148)/mV 16 0 -11306 20803 0 V5
+P05082_E01.dat 16 28446.90660592255(-8376)/mV 16 0 -8515 27343 0 V6
+# Male 4450
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05083/P05083_E01.dat b/data/Child_ecg/P05/P05083/P05083_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6ef51b34a6684b24d6461a42ee83a17643d3b71f
--- /dev/null
+++ b/data/Child_ecg/P05/P05083/P05083_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b798b9c7b6fed53f790200c03157667c90a5670cdf8abe18a6fde21968153a2
+size 252000
diff --git a/data/Child_ecg/P05/P05083/P05083_E01.hea b/data/Child_ecg/P05/P05083/P05083_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..08a01eea70a9878feffee42344fcb0121aa28e7d
--- /dev/null
+++ b/data/Child_ecg/P05/P05083/P05083_E01.hea
@@ -0,0 +1,16 @@
+P05083_E01 12 500 10500
+P05083_E01.dat 16 87577.91273996509(-8264)/mV 16 0 -8406 54770 0 I
+P05083_E01.dat 16 31716.067936181164(-17722)/mV 16 0 -17722 65101 0 II
+P05083_E01.dat 16 29785.133603238868(-18398)/mV 16 0 -18325 53634 0 III
+P05083_E01.dat 16 60537.57649938801(15533)/mV 16 0 15582 59944 0 AVR
+P05083_E01.dat 16 48200.17160367722(13315)/mV 16 0 13237 5505 0 AVL
+P05083_E01.dat 16 31099.18102114492(-18045)/mV 16 0 -18020 27446 0 AVF
+P05083_E01.dat 16 18919.159029649596(8360)/mV 16 0 8483 35520 0 V1
+P05083_E01.dat 16 14697.011879804333(8310)/mV 16 0 8322 11580 0 V2
+P05083_E01.dat 16 16169.712460063898(-12997)/mV 16 0 -13050 52925 0 V3
+P05083_E01.dat 16 16173.633892885691(-13008)/mV 16 0 -13061 3058 0 V4
+P05083_E01.dat 16 22027.024978466838(-20280)/mV 16 0 -20352 63680 0 V5
+P05083_E01.dat 16 32405.271995399657(-19009)/mV 16 0 -19062 6922 0 V6
+# Male 2365
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05084/P05084_E01.dat b/data/Child_ecg/P05/P05084/P05084_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..68bd29747713cdf55bf2c59c1311d73ddde0c092
--- /dev/null
+++ b/data/Child_ecg/P05/P05084/P05084_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af4112f6a8330902ee679a521c3659fd36c0d1cdc7bd61b55daae98eec573783
+size 360000
diff --git a/data/Child_ecg/P05/P05084/P05084_E01.hea b/data/Child_ecg/P05/P05084/P05084_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..352549356db4fc54add5ca8bdf2ce0c985855f29
--- /dev/null
+++ b/data/Child_ecg/P05/P05084/P05084_E01.hea
@@ -0,0 +1,16 @@
+P05084_E01 12 500 15000
+P05084_E01.dat 16 43560.94378463975(-5903)/mV 16 0 -6754 30962 0 I
+P05084_E01.dat 16 38050.87690179807(-19334)/mV 16 0 -20480 18701 0 II
+P05084_E01.dat 16 36540.4686318972(-9162)/mV 16 0 -9519 62438 0 III
+P05084_E01.dat 16 44105.656140350875(16335)/mV 16 0 17411 64321 0 AVR
+P05084_E01.dat 16 61256.948672566374(1032)/mV 16 0 783 19441 0 AVL
+P05084_E01.dat 16 38439.69984992496(-14007)/mV 16 0 -14789 53170 0 AVF
+P05084_E01.dat 16 31357.700598802396(-2083)/mV 16 0 -1139 58588 0 V1
+P05084_E01.dat 16 17678.236097560977(2624)/mV 16 0 2020 63468 0 V2
+P05084_E01.dat 16 1269.4146627565983(1051)/mV 16 0 500 54713 0 V3
+P05084_E01.dat 16 17057.49740034662(-13544)/mV 16 0 -14293 19687 0 V4
+P05084_E01.dat 16 30768.59661016949(-15039)/mV 16 0 -16641 13971 0 V5
+P05084_E01.dat 16 42844.69226225635(-15058)/mV 16 0 -16696 5768 0 V6
+# Male 4368
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05085/P05085_E01.dat b/data/Child_ecg/P05/P05085/P05085_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4658e170f5843f169c2ad9619176501fd141e089
--- /dev/null
+++ b/data/Child_ecg/P05/P05085/P05085_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c5b0e4b583e41ff3e26c2a2ccd1146899999fdf298970c90cff6755a8427453
+size 360000
diff --git a/data/Child_ecg/P05/P05085/P05085_E01.hea b/data/Child_ecg/P05/P05085/P05085_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c4ab1173312c1934697638371cbcf9282784c484
--- /dev/null
+++ b/data/Child_ecg/P05/P05085/P05085_E01.hea
@@ -0,0 +1,16 @@
+P05085_E01 12 500 15000
+P05085_E01.dat 16 33361.4877353109(-4211)/mV 16 0 -4211 40617 0 I
+P05085_E01.dat 16 20534.182524271844(8542)/mV 16 0 8542 54816 0 II
+P05085_E01.dat 16 18794.68274302939(15945)/mV 16 0 15945 41921 0 III
+P05085_E01.dat 16 35105.96209587514(-2015)/mV 16 0 -2015 28165 0 AVR
+P05085_E01.dat 16 28113.160883280758(-15361)/mV 16 0 -15361 65105 0 AVL
+P05085_E01.dat 16 19859.540308747855(12460)/mV 16 0 12460 38771 0 AVF
+P05085_E01.dat 16 23381.908937605396(-5686)/mV 16 0 -5229 21883 0 V1
+P05085_E01.dat 16 14581.84126984127(-4059)/mV 16 0 -4035 61072 0 V2
+P05085_E01.dat 16 6023.819935691318(3823)/mV 16 0 3823 2373 0 V3
+P05085_E01.dat 16 13139.74301128004(-6603)/mV 16 0 -6614 43661 0 V4
+P05085_E01.dat 16 14351.283582089553(2915)/mV 16 0 2892 8815 0 V5
+P05085_E01.dat 16 19069.50773839241(4534)/mV 16 0 4534 31779 0 V6
+# Male 1260
+# Viral myocarditis
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05086/P05086_E01.dat b/data/Child_ecg/P05/P05086/P05086_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5bc010f8ddf107339495f6068973ba15dce569cf
--- /dev/null
+++ b/data/Child_ecg/P05/P05086/P05086_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:960265aadcaa299b3437dac3c8e8485ab07677e7bdd86383424590f619a7d889
+size 360000
diff --git a/data/Child_ecg/P05/P05086/P05086_E01.hea b/data/Child_ecg/P05/P05086/P05086_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..214fabe586ee3f7b237ce81a23db1bb9e8b87d3f
--- /dev/null
+++ b/data/Child_ecg/P05/P05086/P05086_E01.hea
@@ -0,0 +1,16 @@
+P05086_E01 12 500 15000
+P05086_E01.dat 16 61060.61639344262(-14580)/mV 16 0 -1119 5413 0 I
+P05086_E01.dat 16 19134.8736(-21088)/mV 16 0 -11137 45230 0 II
+P05086_E01.dat 16 23497.197835237523(-23227)/mV 16 0 -16194 26153 0 III
+P05086_E01.dat 16 30402.78575466365(19755)/mV 16 0 8502 10078 0 AVR
+P05086_E01.dat 16 55225.51434034417(23645)/mV 16 0 21488 18160 0 AVL
+P05086_E01.dat 16 21405.422396856582(-22127)/mV 16 0 -13368 19092 0 AVF
+P05086_E01.dat 16 21432.97782831154(4050)/mV 16 0 2986 17489 0 V1
+P05086_E01.dat 16 15992.53446447508(-3312)/mV 16 0 1838 57288 0 V2
+P05086_E01.dat 16 24969.09437963945(-21270)/mV 16 0 -12681 25299 0 V3
+P05086_E01.dat 16 15922.185881157948(-25113)/mV 16 0 -16398 1197 0 V4
+P05086_E01.dat 16 14194.18590143481(-21657)/mV 16 0 -11413 5364 0 V5
+P05086_E01.dat 16 15808.074679113186(-19537)/mV 16 0 -7349 21384 0 V6
+# Male 3554
+# Otherwise diseases
+# Sinus arrhythmia;Left ventricular high voltage;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05087/P05087_E01.dat b/data/Child_ecg/P05/P05087/P05087_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..56291c4cba2024e5c10cfc0619a7de0446994249
--- /dev/null
+++ b/data/Child_ecg/P05/P05087/P05087_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e3b3b8a47176adab86439a900ac16f759f8ffecc52f53a9a9ec1e92dc9d80601
+size 156000
diff --git a/data/Child_ecg/P05/P05087/P05087_E01.hea b/data/Child_ecg/P05/P05087/P05087_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ed954af5313185eefba2a860bc9afbc2b4827b8
--- /dev/null
+++ b/data/Child_ecg/P05/P05087/P05087_E01.hea
@@ -0,0 +1,16 @@
+P05087_E01 12 500 6500
+P05087_E01.dat 16 33536.0(-13510)/mV 16 0 -13810 34371 0 I
+P05087_E01.dat 16 45379.308504724846(-12836)/mV 16 0 -13464 62140 0 II
+P05087_E01.dat 16 47042.123222748814(6006)/mV 16 0 5815 38204 0 III
+P05087_E01.dat 16 46192.75090252708(17215)/mV 16 0 17741 9560 0 AVR
+P05087_E01.dat 16 39742.74295473954(-10043)/mV 16 0 -10108 23333 0 AVL
+P05087_E01.dat 16 63427.43483023001(-4491)/mV 16 0 -5059 33751 0 AVF
+P05087_E01.dat 16 37157.18196994992(10704)/mV 16 0 11006 47194 0 V1
+P05087_E01.dat 16 22088.801864801866(4249)/mV 16 0 4303 14838 0 V2
+P05087_E01.dat 16 24698.78554957725(-1387)/mV 16 0 -1307 14962 0 V3
+P05087_E01.dat 16 23009.339343206695(-15319)/mV 16 0 -15338 63686 0 V4
+P05087_E01.dat 16 22747.428571428572(-18461)/mV 16 0 -18535 17065 0 V5
+P05087_E01.dat 16 41492.14272644099(-21695)/mV 16 0 -21729 31164 0 V6
+# Female 1995
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05088/P05088_E01.dat b/data/Child_ecg/P05/P05088/P05088_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4855ec6cd2e4dbf1485af12861b16e1bf4224f04
--- /dev/null
+++ b/data/Child_ecg/P05/P05088/P05088_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3db3ad983773e244f27556edc6e3c8227cd543631d015f8bbc331e668ec47144
+size 312000
diff --git a/data/Child_ecg/P05/P05088/P05088_E01.hea b/data/Child_ecg/P05/P05088/P05088_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7468bd194785a80c057abc7f6ea6307d2a20582a
--- /dev/null
+++ b/data/Child_ecg/P05/P05088/P05088_E01.hea
@@ -0,0 +1,16 @@
+P05088_E01 12 500 13000
+P05088_E01.dat 16 23872.16768558952(-6074)/mV 16 0 -6074 39350 0 I
+P05088_E01.dat 16 34545.68232662192(-10147)/mV 16 0 -10147 54347 0 II
+P05088_E01.dat 16 30269.090909090908(-1552)/mV 16 0 -1552 34756 0 III
+P05088_E01.dat 16 34202.51564828614(12057)/mV 16 0 12057 31681 0 AVR
+P05088_E01.dat 16 29535.570277529096(-549)/mV 16 0 -549 31230 0 AVL
+P05088_E01.dat 16 36001.259842519685(-5977)/mV 16 0 -5977 15088 0 AVF
+P05088_E01.dat 16 50569.09177972865(-1828)/mV 16 0 -1787 48183 0 V1
+P05088_E01.dat 16 22557.01024713683(3778)/mV 16 0 3796 47090 0 V2
+P05088_E01.dat 16 23537.711627906978(-8057)/mV 16 0 -8095 14109 0 V3
+P05088_E01.dat 16 22843.67403663929(-15110)/mV 16 0 -15166 25783 0 V4
+P05088_E01.dat 16 27086.302483069976(-15190)/mV 16 0 -15212 48571 0 V5
+P05088_E01.dat 16 33072.781102362205(-12258)/mV 16 0 -12312 45021 0 V6
+# Male 4205
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05089/P05089_E01.dat b/data/Child_ecg/P05/P05089/P05089_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c6c9b45e101dc6b8e3644841a7a9fcad706e45ae
--- /dev/null
+++ b/data/Child_ecg/P05/P05089/P05089_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da4379f9b4fbbec5f3f7cb8236395eae4913cd2e44a8822daf8d193c2b470bcd
+size 348000
diff --git a/data/Child_ecg/P05/P05089/P05089_E01.hea b/data/Child_ecg/P05/P05089/P05089_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..62c5b270e45ff5fe7478621e756f877ee38c318c
--- /dev/null
+++ b/data/Child_ecg/P05/P05089/P05089_E01.hea
@@ -0,0 +1,16 @@
+P05089_E01 12 500 14500
+P05089_E01.dat 16 67122.53778080326(-8694)/mV 16 0 2499 10182 0 I
+P05089_E01.dat 16 33619.60942760943(-13265)/mV 16 0 -7384 14258 0 II
+P05089_E01.dat 16 45304.005098789035(-15413)/mV 16 0 -15081 25612 0 III
+P05089_E01.dat 16 48583.23358449946(11309)/mV 16 0 3012 56242 0 AVR
+P05089_E01.dat 16 102884.11328976035(13350)/mV 16 0 21551 23206 0 AVL
+P05089_E01.dat 16 40466.984597832285(-15448)/mV 16 0 -11760 30691 0 AVF
+P05089_E01.dat 16 30711.960745829245(-2205)/mV 16 0 -10648 11097 0 V1
+P05089_E01.dat 16 21958.66925566343(364)/mV 16 0 -744 1631 0 V2
+P05089_E01.dat 16 12774.879571810883(-18782)/mV 16 0 -15258 44196 0 V3
+P05089_E01.dat 16 13338.506075013207(-8109)/mV 16 0 -5776 45239 0 V4
+P05089_E01.dat 16 1270.9483568075118(1072)/mV 16 0 1387 46337 0 V5
+P05089_E01.dat 16 1270.5616921269095(1022)/mV 16 0 1186 38473 0 V6
+# Male 1465
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05090/P05090_E01.dat b/data/Child_ecg/P05/P05090/P05090_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b33424bb73d65c5469a015f1ff314ba28a17c204
--- /dev/null
+++ b/data/Child_ecg/P05/P05090/P05090_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a8c43d0bb17b9ff372a6b5d7520ece7cd4847dc2beef11242e89bce1ac0b9d6
+size 360000
diff --git a/data/Child_ecg/P05/P05090/P05090_E01.hea b/data/Child_ecg/P05/P05090/P05090_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..57b60d759388d8f8e243c1fbeb253375c6bde9e6
--- /dev/null
+++ b/data/Child_ecg/P05/P05090/P05090_E01.hea
@@ -0,0 +1,16 @@
+P05090_E01 12 500 15000
+P05090_E01.dat 16 62877.83566238122(-5304)/mV 16 0 -4741 47256 0 I
+P05090_E01.dat 16 46025.601868067715(5730)/mV 16 0 6104 13105 0 II
+P05090_E01.dat 16 29419.889596602974(7829)/mV 16 0 7829 49600 0 III
+P05090_E01.dat 16 98866.24759461194(4863)/mV 16 0 4059 35627 0 AVR
+P05090_E01.dat 16 41359.64890282132(-6998)/mV 16 0 -6796 44838 0 AVL
+P05090_E01.dat 16 36440.866960352425(7624)/mV 16 0 7743 1864 0 AVF
+P05090_E01.dat 16 43197.0694239291(-4208)/mV 16 0 -4665 30022 0 V1
+P05090_E01.dat 16 18972.492411467116(194)/mV 16 0 240 2786 0 V2
+P05090_E01.dat 16 17393.74334140436(-4706)/mV 16 0 -4338 56849 0 V3
+P05090_E01.dat 16 23024.61130922058(-10698)/mV 16 0 -10211 41714 0 V4
+P05090_E01.dat 16 32238.309970384995(-16821)/mV 16 0 -16034 37626 0 V5
+P05090_E01.dat 16 58929.741417092766(-13071)/mV 16 0 -12208 25215 0 V6
+# Male 2109
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05091/P05091_E01.dat b/data/Child_ecg/P05/P05091/P05091_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e095881d4065ef20d4c5a0d7a57ffe73bef329bd
--- /dev/null
+++ b/data/Child_ecg/P05/P05091/P05091_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3db7289fc0e276bf715a9d16cadce6b617728db0553c08782603d38399d51353
+size 360000
diff --git a/data/Child_ecg/P05/P05091/P05091_E01.hea b/data/Child_ecg/P05/P05091/P05091_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f0c6c1611096fa2f2858fff9892987e0d267dbe0
--- /dev/null
+++ b/data/Child_ecg/P05/P05091/P05091_E01.hea
@@ -0,0 +1,16 @@
+P05091_E01 12 500 15000
+P05091_E01.dat 16 29020.516010978958(-25023)/mV 16 0 -25188 62978 0 I
+P05091_E01.dat 16 114956.84942084942(-3691)/mV 16 0 -3878 15126 0 II
+P05091_E01.dat 16 30530.40948942754(25044)/mV 16 0 25168 9223 0 III
+P05091_E01.dat 16 51724.39820627803(23554)/mV 16 0 23722 46534 0 AVR
+P05091_E01.dat 16 30350.96273608984(-25509)/mV 16 0 -25657 36594 0 AVL
+P05091_E01.dat 16 52071.09055876686(20016)/mV 16 0 20058 12702 0 AVF
+P05091_E01.dat 16 24263.503448275864(22205)/mV 16 0 22383 53611 0 V1
+P05091_E01.dat 16 26259.348036578805(14905)/mV 16 0 15076 9367 0 V2
+P05091_E01.dat 16 29393.56661316212(-14884)/mV 16 0 -14860 39244 0 V3
+P05091_E01.dat 16 18065.86046511628(-26698)/mV 16 0 -26742 45244 0 V4
+P05091_E01.dat 16 23950.52386002121(-27253)/mV 16 0 -27311 21178 0 V5
+P05091_E01.dat 16 35491.29843497032(-24739)/mV 16 0 -24826 25807 0 V6
+# Male 4652
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05091/P05091_E02.dat b/data/Child_ecg/P05/P05091/P05091_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d61fd4c0c5a4fd2cb7994f73f769cb23f0f3913a
--- /dev/null
+++ b/data/Child_ecg/P05/P05091/P05091_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1289021a583cd437a0c12b8b2ea2aa1ed70293e88d6450931293bff4aacf5062
+size 324000
diff --git a/data/Child_ecg/P05/P05091/P05091_E02.hea b/data/Child_ecg/P05/P05091/P05091_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..35c7cb8e47453658d19b6ec85661883ff0979672
--- /dev/null
+++ b/data/Child_ecg/P05/P05091/P05091_E02.hea
@@ -0,0 +1,16 @@
+P05091_E02 12 500 13500
+P05091_E02.dat 16 10961.454545454546(-268)/mV 16 0 -1677 11687 0 I
+P05091_E02.dat 16 13178.768392370572(5019)/mV 16 0 4933 57083 0 II
+P05091_E02.dat 16 26205.606648199446(22664)/mV 16 0 25861 33591 0 III
+P05091_E02.dat 16 12845.755138516533(-4692)/mV 16 0 -3825 59053 0 AVR
+P05091_E02.dat 16 16577.30612244898(-7383)/mV 16 0 -9459 4819 0 AVL
+P05091_E02.dat 16 25919.910739191073(3531)/mV 16 0 5007 26533 0 AVF
+P05091_E02.dat 16 20597.406896551725(13899)/mV 16 0 17686 40381 0 V1
+P05091_E02.dat 16 20261.36392606756(-1722)/mV 16 0 -3024 36590 0 V2
+P05091_E02.dat 16 17529.823627287853(-12190)/mV 16 0 -15370 62805 0 V3
+P05091_E02.dat 16 14528.27562446167(-16295)/mV 16 0 -19179 25783 0 V4
+P05091_E02.dat 16 19355.3703366697(-11994)/mV 16 0 -14325 62743 0 V5
+P05091_E02.dat 16 24707.754020813623(-7263)/mV 16 0 -9092 59874 0 V6
+# Male 4657
+# Otherwise diseases
+# Preexcitation syndrome
diff --git a/data/Child_ecg/P05/P05092/P05092_E01.dat b/data/Child_ecg/P05/P05092/P05092_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2d2b311de31cd894cd4cc339acf889c2ec1e1f3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05092/P05092_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c0ef020cab750ece599124f9663d25f4d466258f8ccf6d75c03ea398f666558
+size 360000
diff --git a/data/Child_ecg/P05/P05092/P05092_E01.hea b/data/Child_ecg/P05/P05092/P05092_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0e1f48c91f8b8a1d567180407c71b1d648c83396
--- /dev/null
+++ b/data/Child_ecg/P05/P05092/P05092_E01.hea
@@ -0,0 +1,16 @@
+P05092_E01 12 500 15000
+P05092_E01.dat 16 78669.47368421052(-9412)/mV 16 0 -10564 30674 0 I
+P05092_E01.dat 16 22428.244131455398(-14106)/mV 16 0 -14124 15357 0 II
+P05092_E01.dat 16 21504.52974650802(-12470)/mV 16 0 -12173 28707 0 III
+P05092_E01.dat 16 45549.91821561338(15096)/mV 16 0 15466 34884 0 AVR
+P05092_E01.dat 16 39497.142857142855(9893)/mV 16 0 9315 5283 0 AVL
+P05092_E01.dat 16 22220.108108108107(-13498)/mV 16 0 -13371 27949 0 AVF
+P05092_E01.dat 16 35952.36814159292(6907)/mV 16 0 6030 31709 0 V1
+P05092_E01.dat 16 22579.231624459542(2932)/mV 16 0 1756 11324 0 V2
+P05092_E01.dat 16 30433.938195302842(-8723)/mV 16 0 -9416 25401 0 V3
+P05092_E01.dat 16 28296.378483473753(-11448)/mV 16 0 -14027 60664 0 V4
+P05092_E01.dat 16 27547.428571428572(-17702)/mV 16 0 -18285 51068 0 V5
+P05092_E01.dat 16 24398.041998551773(-16315)/mV 16 0 -16851 12831 0 V6
+# Female 4565
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05093/P05093_E01.dat b/data/Child_ecg/P05/P05093/P05093_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..00e11c5d1e5f26caf5ffbd047aa06721321da837
--- /dev/null
+++ b/data/Child_ecg/P05/P05093/P05093_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a0a417452ab2566075d343df04e52ecb79da5697529592e64f25246269451f51
+size 360000
diff --git a/data/Child_ecg/P05/P05093/P05093_E01.hea b/data/Child_ecg/P05/P05093/P05093_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bd3042ecbfbec2da8c55e55b1848183eec4cb169
--- /dev/null
+++ b/data/Child_ecg/P05/P05093/P05093_E01.hea
@@ -0,0 +1,16 @@
+P05093_E01 12 500 15000
+P05093_E01.dat 16 49597.43581357318(-3149)/mV 16 0 -2342 25633 0 I
+P05093_E01.dat 16 39696.227684346704(-17784)/mV 16 0 -21045 23856 0 II
+P05093_E01.dat 16 48723.31245225363(-17196)/mV 16 0 -22031 11120 0 III
+P05093_E01.dat 16 48768.936259143156(12811)/mV 16 0 14398 36791 0 AVR
+P05093_E01.dat 16 71408.0806722689(8725)/mV 16 0 12850 26724 0 AVL
+P05093_E01.dat 16 49198.545454545456(-20083)/mV 16 0 -24566 24494 0 AVF
+P05093_E01.dat 16 59504.33755274262(15435)/mV 16 0 17324 41946 0 V1
+P05093_E01.dat 16 2276.9459311851447(-196)/mV 16 0 191 64876 0 V2
+P05093_E01.dat 16 5389.106382978724(-1106)/mV 16 0 28745 6357 0 V3
+P05093_E01.dat 16 1291.2963625521766(1069)/mV 16 0 1069 22556 0 V4
+P05093_E01.dat 16 5297.312934631433(-3011)/mV 16 0 17516 49989 0 V5
+P05093_E01.dat 16 32069.094236047575(-15652)/mV 16 0 -15235 58688 0 V6
+# Male 3864
+# Otherwise diseases
+# Otherwise normal ECG;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05094/P05094_E01.dat b/data/Child_ecg/P05/P05094/P05094_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5ccda09f175a5980a431cc47eacaab8120bf588f
--- /dev/null
+++ b/data/Child_ecg/P05/P05094/P05094_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f092f421139258f56b82eae5290fb45a85bb7d7c96985a92bb0c7b2c751782e
+size 360000
diff --git a/data/Child_ecg/P05/P05094/P05094_E01.hea b/data/Child_ecg/P05/P05094/P05094_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ff7cf50847b65b2665022933fd9c0f236fcf89d
--- /dev/null
+++ b/data/Child_ecg/P05/P05094/P05094_E01.hea
@@ -0,0 +1,16 @@
+P05094_E01 12 500 15000
+P05094_E01.dat 16 40899.81754385965(12766)/mV 16 0 13065 30415 0 I
+P05094_E01.dat 16 74129.34537873523(-6724)/mV 16 0 -5820 37584 0 II
+P05094_E01.dat 16 49774.24231010672(-23088)/mV 16 0 -22845 31512 0 III
+P05094_E01.dat 16 64712.32077764277(-6762)/mV 16 0 -7394 53868 0 AVR
+P05094_E01.dat 16 45373.080701754385(17746)/mV 16 0 17783 61656 0 AVL
+P05094_E01.dat 16 90801.49333333333(-19466)/mV 16 0 -18728 31850 0 AVF
+P05094_E01.dat 16 27372.382520582647(-27491)/mV 16 0 -27380 60113 0 V1
+P05094_E01.dat 16 17357.874125874125(-3679)/mV 16 0 -2973 16387 0 V2
+P05094_E01.dat 16 23349.004405286345(-6887)/mV 16 0 -6184 31017 0 V3
+P05094_E01.dat 16 34743.19420671494(-6998)/mV 16 0 -6235 64101 0 V4
+P05094_E01.dat 16 46569.795918367345(2888)/mV 16 0 3645 31018 0 V5
+P05094_E01.dat 16 12590.219853431046(4143)/mV 16 0 4307 44470 0 V6
+# Male 971
+# Tetralogy of Fallot
+# Sinus bradycardia;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05095/P05095_E01.dat b/data/Child_ecg/P05/P05095/P05095_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..462145d04b7e0f4d1b8902daacd7f52a7fa6ea6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05095/P05095_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86a49a968aaa1c2b55fc059fa509a2de3da15943c5487f8e5fe915c99e5c79a2
+size 240000
diff --git a/data/Child_ecg/P05/P05095/P05095_E01.hea b/data/Child_ecg/P05/P05095/P05095_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c43f6ec66303ff14b31fc47eaf5ff8b064146a22
--- /dev/null
+++ b/data/Child_ecg/P05/P05095/P05095_E01.hea
@@ -0,0 +1,16 @@
+P05095_E01 12 500 10000
+P05095_E01.dat 16 47819.88645579886(-18372)/mV 16 0 -18372 11294 0 I
+P05095_E01.dat 16 40127.72498465316(-16808)/mV 16 0 -16808 54740 0 II
+P05095_E01.dat 16 87950.44487932159(150)/mV 16 0 150 29993 0 III
+P05095_E01.dat 16 48251.42857142857(20008)/mV 16 0 20008 16135 0 AVR
+P05095_E01.dat 16 81786.59154929577(-10084)/mV 16 0 -10084 49544 0 AVL
+P05095_E01.dat 16 57762.94334069169(-13602)/mV 16 0 -13602 3591 0 AVF
+P05095_E01.dat 16 24895.61718325177(11943)/mV 16 0 11943 60414 0 V1
+P05095_E01.dat 16 20622.66253869969(6263)/mV 16 0 6263 33706 0 V2
+P05095_E01.dat 16 19080.116346713206(-737)/mV 16 0 -737 33762 0 V3
+P05095_E01.dat 16 13980.023668639053(-14309)/mV 16 0 -14309 39748 0 V4
+P05095_E01.dat 16 21850.3776683087(-19772)/mV 16 0 -19772 37216 0 V5
+P05095_E01.dat 16 21819.40214698596(-19865)/mV 16 0 -19865 24387 0 V6
+# Female 3744
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05096/P05096_E01.dat b/data/Child_ecg/P05/P05096/P05096_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f82994175fbd6e54b7fdcb5819ab387564245e18
--- /dev/null
+++ b/data/Child_ecg/P05/P05096/P05096_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54a1933d42b906ef1c048d005f1d9fcd0349ec46ce0e5bfba5bce18c38ad59bc
+size 360000
diff --git a/data/Child_ecg/P05/P05096/P05096_E01.hea b/data/Child_ecg/P05/P05096/P05096_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c542613b410bc395305b9a8bd2578f90774e88d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05096/P05096_E01.hea
@@ -0,0 +1,16 @@
+P05096_E01 12 500 15000
+P05096_E01.dat 16 42939.48739063304(-12398)/mV 16 0 -12398 51756 0 I
+P05096_E01.dat 16 68204.05627931214(-16790)/mV 16 0 -16790 50464 0 II
+P05096_E01.dat 16 67224.20078081428(-3340)/mV 16 0 -3340 60760 0 III
+P05096_E01.dat 16 56965.744533947065(15576)/mV 16 0 15576 6684 0 AVR
+P05096_E01.dat 16 56724.6735395189(-8587)/mV 16 0 -8587 58645 0 AVL
+P05096_E01.dat 16 78821.3415007657(-13918)/mV 16 0 -13918 32595 0 AVF
+P05096_E01.dat 16 30670.38202247191(9884)/mV 16 0 9884 42644 0 V1
+P05096_E01.dat 16 19124.016353229763(12914)/mV 16 0 12914 49988 0 V2
+P05096_E01.dat 16 21858.417136414882(5101)/mV 16 0 5101 18143 0 V3
+P05096_E01.dat 16 37870.0350877193(-18011)/mV 16 0 -18011 19392 0 V4
+P05096_E01.dat 16 22770.435174746337(-13043)/mV 16 0 -13043 38422 0 V5
+P05096_E01.dat 16 54183.026856240125(-16020)/mV 16 0 -16020 45736 0 V6
+# Male 4270
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05097/P05097_E01.dat b/data/Child_ecg/P05/P05097/P05097_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7eb1630efab0e54dc84b9b16a08a1c17417bdc50
--- /dev/null
+++ b/data/Child_ecg/P05/P05097/P05097_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a9417a13a12beb1b6f42cf6adb93b12df443d10cb97386dbeeeec9cb4bf0497c
+size 360000
diff --git a/data/Child_ecg/P05/P05097/P05097_E01.hea b/data/Child_ecg/P05/P05097/P05097_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7f014e5fe5666adbef5e9f9ad51c1aa5fa13e3cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05097/P05097_E01.hea
@@ -0,0 +1,16 @@
+P05097_E01 12 500 15000
+P05097_E01.dat 16 85255.27888687236(-15564)/mV 16 0 -15564 15497 0 I
+P05097_E01.dat 16 63987.04266088214(-11162)/mV 16 0 -11162 9379 0 II
+P05097_E01.dat 16 116425.42903399892(-6432)/mV 16 0 -6432 6380 0 III
+P05097_E01.dat 16 79040.49442060085(12195)/mV 16 0 12195 60610 0 AVR
+P05097_E01.dat 16 140348.5542806708(-13356)/mV 16 0 -13356 8800 0 AVL
+P05097_E01.dat 16 84969.60279965005(-9056)/mV 16 0 -9056 18832 0 AVF
+P05097_E01.dat 16 38879.739272134706(2183)/mV 16 0 2183 11851 0 V1
+P05097_E01.dat 16 21175.84154393093(7951)/mV 16 0 7951 58886 0 V2
+P05097_E01.dat 16 18440.53980288097(-9014)/mV 16 0 -9014 17753 0 V3
+P05097_E01.dat 16 16741.001743172576(-18699)/mV 16 0 -18699 3034 0 V4
+P05097_E01.dat 16 26566.037735849055(-17642)/mV 16 0 -17642 37820 0 V5
+P05097_E01.dat 16 38472.47488584475(-18368)/mV 16 0 -18368 20444 0 V6
+# Male 5363
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05098/P05098_E01.dat b/data/Child_ecg/P05/P05098/P05098_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f99b1fd432d1d45fb6c872406943b2ca3227f867
--- /dev/null
+++ b/data/Child_ecg/P05/P05098/P05098_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f447526c3ce7eeaff4bba46e5ca54a8a549d171ad211f4f20b2e33b9d1fad7f3
+size 360000
diff --git a/data/Child_ecg/P05/P05098/P05098_E01.hea b/data/Child_ecg/P05/P05098/P05098_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9178a926e45a0f7aaf848671a29ce23d6a634033
--- /dev/null
+++ b/data/Child_ecg/P05/P05098/P05098_E01.hea
@@ -0,0 +1,16 @@
+P05098_E01 12 500 15000
+P05098_E01.dat 16 52684.33027522936(-8933)/mV 16 0 -11462 23576 0 I
+P05098_E01.dat 16 35713.13274336283(-13062)/mV 16 0 -13760 42943 0 II
+P05098_E01.dat 16 55276.67924528302(-18462)/mV 16 0 -16933 20635 0 III
+P05098_E01.dat 16 43960.29980276134(10764)/mV 16 0 12230 24163 0 AVR
+P05098_E01.dat 16 102883.3445718139(4483)/mV 16 0 634 32894 0 AVL
+P05098_E01.dat 16 45703.33195307109(-16599)/mV 16 0 -16450 19304 0 AVF
+P05098_E01.dat 16 35676.13878819264(871)/mV 16 0 2584 28658 0 V1
+P05098_E01.dat 16 17371.535318155282(-3707)/mV 16 0 -2944 234 0 V2
+P05098_E01.dat 16 11410.403212851406(-18894)/mV 16 0 -20621 54680 0 V3
+P05098_E01.dat 16 14862.592317224287(-21054)/mV 16 0 -21816 64664 0 V4
+P05098_E01.dat 16 25759.45966228893(-19359)/mV 16 0 -20490 29523 0 V5
+P05098_E01.dat 16 31226.0078023407(-9317)/mV 16 0 4276 63327 0 V6
+# Male 2671
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05099/P05099_E01.dat b/data/Child_ecg/P05/P05099/P05099_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..091b3ed571acf925143e0007f89a1cd8b123a18e
--- /dev/null
+++ b/data/Child_ecg/P05/P05099/P05099_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd7ca1a45be631d32750715b2b1b8acc64a4b7fe141e1d3e67d2a0085b6a5a5b
+size 360000
diff --git a/data/Child_ecg/P05/P05099/P05099_E01.hea b/data/Child_ecg/P05/P05099/P05099_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9a685649b4ea9e77d49750c36118b0ac59ee5524
--- /dev/null
+++ b/data/Child_ecg/P05/P05099/P05099_E01.hea
@@ -0,0 +1,16 @@
+P05099_E01 12 500 15000
+P05099_E01.dat 16 44456.42536835362(1118)/mV 16 0 1118 8986 0 I
+P05099_E01.dat 16 23986.50568678915(-19380)/mV 16 0 -19380 7170 0 II
+P05099_E01.dat 16 25384.713731574866(-16790)/mV 16 0 -16790 19187 0 III
+P05099_E01.dat 16 34124.99541984733(10889)/mV 16 0 10889 13463 0 AVR
+P05099_E01.dat 16 48965.022957821675(12014)/mV 16 0 12014 13861 0 AVL
+P05099_E01.dat 16 25350.586620926242(-18334)/mV 16 0 -18334 52999 0 AVF
+P05099_E01.dat 16 21915.963726298432(-6806)/mV 16 0 -6806 49261 0 V1
+P05099_E01.dat 16 22617.45724907063(2882)/mV 16 0 2882 28664 0 V2
+P05099_E01.dat 16 25924.988283239938(-7918)/mV 16 0 -7918 35804 0 V3
+P05099_E01.dat 16 25471.026204564667(-18054)/mV 16 0 -18054 28656 0 V4
+P05099_E01.dat 16 31558.775559588626(-20031)/mV 16 0 -20031 52214 0 V5
+P05099_E01.dat 16 34241.06494900698(-17193)/mV 16 0 -17193 11292 0 V6
+# Male 5030
+# Otherwise diseases
+# Right bundle-branch block
diff --git a/data/Child_ecg/P05/P05100/P05100_E01.dat b/data/Child_ecg/P05/P05100/P05100_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..409a0a44696d46b3fe48eb73400e7d542bee7a9b
--- /dev/null
+++ b/data/Child_ecg/P05/P05100/P05100_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49957fcec99332e44ea40b3584c22ecf6bffec2305050dacbbb7d5d185e387c7
+size 360000
diff --git a/data/Child_ecg/P05/P05100/P05100_E01.hea b/data/Child_ecg/P05/P05100/P05100_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c7398eb86237ac3f2791ff6ff97ec6f103ea58dd
--- /dev/null
+++ b/data/Child_ecg/P05/P05100/P05100_E01.hea
@@ -0,0 +1,16 @@
+P05100_E01 12 500 15000
+P05100_E01.dat 16 66359.18562874252(10522)/mV 16 0 10522 37728 0 I
+P05100_E01.dat 16 51679.3487109905(4428)/mV 16 0 4512 5800 0 II
+P05100_E01.dat 16 103959.99202392822(-7310)/mV 16 0 -7141 35935 0 III
+P05100_E01.dat 16 62788.46695491044(-7949)/mV 16 0 -8000 24532 0 AVR
+P05100_E01.dat 16 93772.53750674582(9655)/mV 16 0 9579 7204 0 AVL
+P05100_E01.dat 16 72040.26624405706(527)/mV 16 0 644 45575 0 AVF
+P05100_E01.dat 16 68397.07862248213(18631)/mV 16 0 18631 48985 0 V1
+P05100_E01.dat 16 18496.51364365971(12246)/mV 16 0 12246 22840 0 V2
+P05100_E01.dat 16 17866.434176111594(7258)/mV 16 0 7258 12292 0 V3
+P05100_E01.dat 16 20163.663744198042(5414)/mV 16 0 5414 17806 0 V4
+P05100_E01.dat 16 30614.374803149607(5202)/mV 16 0 5202 8105 0 V5
+P05100_E01.dat 16 48751.217221135026(3725)/mV 16 0 3725 626 0 V6
+# Male 5370
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05101/P05101_E01.dat b/data/Child_ecg/P05/P05101/P05101_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d365df299323159f65f77ebffeb87ee7febe9b63
--- /dev/null
+++ b/data/Child_ecg/P05/P05101/P05101_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1299652e572cde1c49dc88fb496c9dac1858e0d27dae6015abe7e6b19167145d
+size 252000
diff --git a/data/Child_ecg/P05/P05101/P05101_E01.hea b/data/Child_ecg/P05/P05101/P05101_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6f6c9e0551ed882e46e2591ff70d4b19427507ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05101/P05101_E01.hea
@@ -0,0 +1,16 @@
+P05101_E01 12 500 10500
+P05101_E01.dat 16 49179.52688172043(2965)/mV 16 0 2445 18911 0 I
+P05101_E01.dat 16 44759.56198867212(-15403)/mV 16 0 -14930 31497 0 II
+P05101_E01.dat 16 39212.18386816999(-21729)/mV 16 0 -20900 16448 0 III
+P05101_E01.dat 16 64385.25081433225(5839)/mV 16 0 5839 38331 0 AVR
+P05101_E01.dat 16 48173.850746268654(12937)/mV 16 0 12192 35200 0 AVL
+P05101_E01.dat 16 45692.88425235966(-21539)/mV 16 0 -20796 58467 0 AVF
+P05101_E01.dat 16 70768.77533039647(6453)/mV 16 0 12267 52913 0 V1
+P05101_E01.dat 16 14293.010323468685(7795)/mV 16 0 8074 52770 0 V2
+P05101_E01.dat 16 17140.579925650556(3255)/mV 16 0 2600 17572 0 V3
+P05101_E01.dat 16 29233.789769533447(-7373)/mV 16 0 -6302 35562 0 V4
+P05101_E01.dat 16 35846.617124394186(-11098)/mV 16 0 -10602 8292 0 V5
+P05101_E01.dat 16 43441.59121415497(-15384)/mV 16 0 -15596 64857 0 V6
+# Male 4554
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05101/P05101_E02.dat b/data/Child_ecg/P05/P05101/P05101_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eb5dfb552bd2cb93f8dd03327ff62dad82b33c15
--- /dev/null
+++ b/data/Child_ecg/P05/P05101/P05101_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f573b9181a86cc40a18b8bdc4d2ce8ed1055754e9c613b8f76c87bf2c882696e
+size 300000
diff --git a/data/Child_ecg/P05/P05101/P05101_E02.hea b/data/Child_ecg/P05/P05101/P05101_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5876610b20c46e4932fe30b29c40fd6289b146ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05101/P05101_E02.hea
@@ -0,0 +1,16 @@
+P05101_E02 12 500 12500
+P05101_E02.dat 16 59372.72709262011(-3501)/mV 16 0 -3501 18838 0 I
+P05101_E02.dat 16 42164.54374158815(-17470)/mV 16 0 -17470 11741 0 II
+P05101_E02.dat 16 46929.15715062534(-22232)/mV 16 0 -22232 29859 0 III
+P05101_E02.dat 16 63024.6916426513(9947)/mV 16 0 9947 45026 0 AVR
+P05101_E02.dat 16 57293.86064030132(11798)/mV 16 0 11798 38131 0 AVL
+P05101_E02.dat 16 47038.605169792194(-21438)/mV 16 0 -21438 54915 0 AVF
+P05101_E02.dat 16 60853.41590429275(9456)/mV 16 0 9456 37646 0 V1
+P05101_E02.dat 16 16201.286274509805(7578)/mV 16 0 7578 21203 0 V2
+P05101_E02.dat 16 29824.418756815703(-6059)/mV 16 0 -6059 30424 0 V3
+P05101_E02.dat 16 37488.67313915858(-10142)/mV 16 0 -10142 10451 0 V4
+P05101_E02.dat 16 42955.361625821875(-15222)/mV 16 0 -15222 17228 0 V5
+P05101_E02.dat 16 49043.0155210643(-16567)/mV 16 0 -16567 28845 0 V6
+# Male 4571
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05102/P05102_E01.dat b/data/Child_ecg/P05/P05102/P05102_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c307841f1eb2fc9a78d36a0a718b7bf25c36294b
--- /dev/null
+++ b/data/Child_ecg/P05/P05102/P05102_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d73320cc72362cf7b01a59340cd3050278b8fa24fbfcfa58f0e89b0707b7122
+size 360000
diff --git a/data/Child_ecg/P05/P05102/P05102_E01.hea b/data/Child_ecg/P05/P05102/P05102_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7fbd7d99ef41c860ca02538a4c89caf81b0d073f
--- /dev/null
+++ b/data/Child_ecg/P05/P05102/P05102_E01.hea
@@ -0,0 +1,16 @@
+P05102_E01 12 500 15000
+P05102_E01.dat 16 34549.72318753745(-18689)/mV 16 0 -23720 472 0 I
+P05102_E01.dat 16 31557.51652624757(-8991)/mV 16 0 -13845 48092 0 II
+P05102_E01.dat 16 45410.66392600205(10382)/mV 16 0 10013 57326 0 III
+P05102_E01.dat 16 36589.87081712062(13149)/mV 16 0 18625 51195 0 AVR
+P05102_E01.dat 16 41155.04761904762(-14621)/mV 16 0 -17434 17632 0 AVL
+P05102_E01.dat 16 45098.13991769547(-6012)/mV 16 0 -9643 40400 0 AVF
+P05102_E01.dat 16 33561.6(9185)/mV 16 0 11096 28467 0 V1
+P05102_E01.dat 16 22045.41935483871(9946)/mV 16 0 10681 53002 0 V2
+P05102_E01.dat 16 18063.60975609756(4842)/mV 16 0 2947 37183 0 V3
+P05102_E01.dat 16 12599.183144246354(-17584)/mV 16 0 -21672 63964 0 V4
+P05102_E01.dat 16 26243.50684931507(-17800)/mV 16 0 -22922 16986 0 V5
+P05102_E01.dat 16 39128.92938496583(-15992)/mV 16 0 -19558 23529 0 V6
+# Male 1867
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05103/P05103_E01.dat b/data/Child_ecg/P05/P05103/P05103_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..77f52c0ca1217fd574fae2ebbd89dbe4826a4821
--- /dev/null
+++ b/data/Child_ecg/P05/P05103/P05103_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fd43b73905eab91db20682a78326a85824ad39029715d2c65b78815ceb78b9f3
+size 360000
diff --git a/data/Child_ecg/P05/P05103/P05103_E01.hea b/data/Child_ecg/P05/P05103/P05103_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cac180d2daa26bd0130a1a0e42d5f4d3a2f93578
--- /dev/null
+++ b/data/Child_ecg/P05/P05103/P05103_E01.hea
@@ -0,0 +1,16 @@
+P05103_E01 12 500 15000
+P05103_E01.dat 16 55899.162374020154(-8393)/mV 16 0 -10894 11812 0 I
+P05103_E01.dat 16 48233.403105232894(-12289)/mV 16 0 -14996 14804 0 II
+P05103_E01.dat 16 142117.9548505186(-18550)/mV 16 0 -20169 59795 0 III
+P05103_E01.dat 16 53449.95039322444(10374)/mV 16 0 13070 50855 0 AVR
+P05103_E01.dat 16 109160.15042735043(-1586)/mV 16 0 -3362 52105 0 AVL
+P05103_E01.dat 16 78588.55728886498(-14933)/mV 16 0 -17619 42495 0 AVF
+P05103_E01.dat 16 65807.28045789043(6531)/mV 16 0 11351 44841 0 V1
+P05103_E01.dat 16 17286.34461054288(10145)/mV 16 0 12705 65470 0 V2
+P05103_E01.dat 16 18776.383819379116(6216)/mV 16 0 7575 3048 0 V3
+P05103_E01.dat 16 19156.91421087099(-4200)/mV 16 0 -5041 39128 0 V4
+P05103_E01.dat 16 21604.768509840676(-10255)/mV 16 0 -11485 11835 0 V5
+P05103_E01.dat 16 34823.07426597582(-13077)/mV 16 0 -14975 48237 0 V6
+# Male 3641
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05104/P05104_E01.dat b/data/Child_ecg/P05/P05104/P05104_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..640cb2aaed443f6c5a51857aec5aa4311ff46ede
--- /dev/null
+++ b/data/Child_ecg/P05/P05104/P05104_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d44b29b8ca961f4419aee6e584142223fe9ca7c822b4bcb1f1f5600c9a2476f7
+size 144000
diff --git a/data/Child_ecg/P05/P05104/P05104_E01.hea b/data/Child_ecg/P05/P05104/P05104_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..62feb0c7c4d4a5357ea4cfbd47f4b99f428d1d09
--- /dev/null
+++ b/data/Child_ecg/P05/P05104/P05104_E01.hea
@@ -0,0 +1,16 @@
+P05104_E01 12 500 6000
+P05104_E01.dat 16 43392.15292712067(2701)/mV 16 0 2242 38979 0 I
+P05104_E01.dat 16 33335.7734204793(-2882)/mV 16 0 -4184 55366 0 II
+P05104_E01.dat 16 49542.64235624123(1729)/mV 16 0 318 2511 0 III
+P05104_E01.dat 16 41928.075329566855(-154)/mV 16 0 904 38220 0 AVR
+P05104_E01.dat 16 69396.79551820728(3524)/mV 16 0 4088 13085 0 AVL
+P05104_E01.dat 16 41436.27906976744(-1447)/mV 16 0 -2829 50328 0 AVF
+P05104_E01.dat 16 18522.0012292563(-3338)/mV 16 0 -2042 51298 0 V1
+P05104_E01.dat 16 18092.73786407767(10910)/mV 16 0 11749 63998 0 V2
+P05104_E01.dat 16 19587.527821112846(4017)/mV 16 0 2838 48282 0 V3
+P05104_E01.dat 16 22176.329896907217(844)/mV 16 0 -1158 35689 0 V4
+P05104_E01.dat 16 37742.37997724687(-369)/mV 16 0 -216 18735 0 V5
+P05104_E01.dat 16 53173.87205387205(-1922)/mV 16 0 -4127 21049 0 V6
+# Male 1213
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05105/P05105_E01.dat b/data/Child_ecg/P05/P05105/P05105_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1de81c5e7d5fa9515c282b6adf8829c25ff6e547
--- /dev/null
+++ b/data/Child_ecg/P05/P05105/P05105_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a534c4035dce328f1d37bc061d2a5ffd3852add89b1eae7951b74376fa23a30
+size 276000
diff --git a/data/Child_ecg/P05/P05105/P05105_E01.hea b/data/Child_ecg/P05/P05105/P05105_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4910caa18b5969ad4e6c99793d91b9aba74368f6
--- /dev/null
+++ b/data/Child_ecg/P05/P05105/P05105_E01.hea
@@ -0,0 +1,16 @@
+P05105_E01 12 500 11500
+P05105_E01.dat 16 64109.02633559067(-11966)/mV 16 0 -14678 30129 0 I
+P05105_E01.dat 16 40231.23520485584(-6876)/mV 16 0 -9690 57838 0 II
+P05105_E01.dat 16 62701.350993377484(8840)/mV 16 0 7157 12758 0 III
+P05105_E01.dat 16 53523.833134684144(11087)/mV 16 0 14091 41347 0 AVR
+P05105_E01.dat 16 112030.32806804375(-10257)/mV 16 0 -11077 25929 0 AVL
+P05105_E01.dat 16 49542.1686746988(-642)/mV 16 0 -3020 44313 0 AVF
+P05105_E01.dat 16 41081.13033953998(3861)/mV 16 0 5298 52920 0 V1
+P05105_E01.dat 16 15286.140056022408(9867)/mV 16 0 9867 32801 0 V2
+P05105_E01.dat 16 15917.006761833209(8611)/mV 16 0 8132 38367 0 V3
+P05105_E01.dat 16 17162.767978290365(-8062)/mV 16 0 -9361 30895 0 V4
+P05105_E01.dat 16 18097.82035928144(-9155)/mV 16 0 -10700 40490 0 V5
+P05105_E01.dat 16 23821.918788713007(1035)/mV 16 0 -283 27645 0 V6
+# Male 3281
+# Otherwise diseases
+# Sinus arrhythmia;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05106/P05106_E01.dat b/data/Child_ecg/P05/P05106/P05106_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cd502e6f9331c54ea8dcab932abb0b445e04cc73
--- /dev/null
+++ b/data/Child_ecg/P05/P05106/P05106_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e036847ab72f79bff94adba5ef6563d127a813fff5846e1c0ea09b8252e25c83
+size 240000
diff --git a/data/Child_ecg/P05/P05106/P05106_E01.hea b/data/Child_ecg/P05/P05106/P05106_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..31b203ec7cab71c481a5532042ae075a9c74bb69
--- /dev/null
+++ b/data/Child_ecg/P05/P05106/P05106_E01.hea
@@ -0,0 +1,16 @@
+P05106_E01 12 500 10000
+P05106_E01.dat 16 48408.39009752438(-17013)/mV 16 0 -20281 10962 0 I
+P05106_E01.dat 16 28802.311263972486(-24589)/mV 16 0 -26183 47171 0 II
+P05106_E01.dat 16 41627.36551724138(-20978)/mV 16 0 -20470 58389 0 III
+P05106_E01.dat 16 38139.040748162995(22989)/mV 16 0 25316 11575 0 AVR
+P05106_E01.dat 16 98359.18562874252(-685)/mV 16 0 -4605 3993 0 AVL
+P05106_E01.dat 16 36290.61142498431(-25710)/mV 16 0 -26477 55291 0 AVF
+P05106_E01.dat 16 70414.65319865319(8079)/mV 16 0 10486 13073 0 V1
+P05106_E01.dat 16 25989.55493998153(-5280)/mV 16 0 -7732 2178 0 V2
+P05106_E01.dat 16 17553.149514563105(-23939)/mV 16 0 -27166 36568 0 V3
+P05106_E01.dat 16 16740.043827611396(-27172)/mV 16 0 -30182 18622 0 V4
+P05106_E01.dat 16 14041.371552190372(-7413)/mV 16 0 -9446 62142 0 V5
+P05106_E01.dat 16 20824.816326530614(-26788)/mV 16 0 -29821 38007 0 V6
+# Male 3534
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05107/P05107_E01.dat b/data/Child_ecg/P05/P05107/P05107_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5f8e1b603afbc59c64dcde7f3f09395425d8ba2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05107/P05107_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9554ce406d8086ac49860501e2ffa235b1fb75ca226230c5cc1ad83bd360d11
+size 240000
diff --git a/data/Child_ecg/P05/P05107/P05107_E01.hea b/data/Child_ecg/P05/P05107/P05107_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2e1ff50dc62ff5a37948af8f7997dbcef2673df5
--- /dev/null
+++ b/data/Child_ecg/P05/P05107/P05107_E01.hea
@@ -0,0 +1,16 @@
+P05107_E01 12 500 10000
+P05107_E01.dat 16 42185.093212669686(12755)/mV 16 0 19377 5120 0 I
+P05107_E01.dat 16 48883.64855256475(-9268)/mV 16 0 -4059 23148 0 II
+P05107_E01.dat 16 34483.37414965987(-12966)/mV 16 0 -14677 11992 0 III
+P05107_E01.dat 16 71464.0(-5968)/mV 16 0 -15390 46774 0 AVR
+P05107_E01.dat 16 39532.2910321489(12865)/mV 16 0 16950 13157 0 AVL
+P05107_E01.dat 16 43511.96971335857(-13125)/mV 16 0 -11886 2299 0 AVF
+P05107_E01.dat 16 33528.05865764242(-3741)/mV 16 0 -12062 24388 0 V1
+P05107_E01.dat 16 18967.076056338028(6686)/mV 16 0 7797 55369 0 V2
+P05107_E01.dat 16 18988.70985915493(6731)/mV 16 0 7828 45309 0 V3
+P05107_E01.dat 16 29758.415238095236(-2253)/mV 16 0 2927 11101 0 V4
+P05107_E01.dat 16 19530.07367716008(-4292)/mV 16 0 -4562 1731 0 V5
+P05107_E01.dat 16 40207.54399008674(-1080)/mV 16 0 3860 25918 0 V6
+# Male 2894
+# Otherwise diseases
+# Sinus tachycardia;Right ventricular hypertrophy;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05107/P05107_E02.dat b/data/Child_ecg/P05/P05107/P05107_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b5df2459cb01489f104d30c33827190afd7ad949
--- /dev/null
+++ b/data/Child_ecg/P05/P05107/P05107_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05855a91b7f170b8fa725cf6972a5cf1adde81cf2741b73422cf861711fec679
+size 240000
diff --git a/data/Child_ecg/P05/P05107/P05107_E02.hea b/data/Child_ecg/P05/P05107/P05107_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f5f5a93b7322508aa48e3fa136fce03f8bf7bcad
--- /dev/null
+++ b/data/Child_ecg/P05/P05107/P05107_E02.hea
@@ -0,0 +1,16 @@
+P05107_E02 12 500 10000
+P05107_E02.dat 16 104338.49002394253(-16808)/mV 16 0 -19949 19652 0 I
+P05107_E02.dat 16 48075.596127247576(-24281)/mV 16 0 -28151 29682 0 II
+P05107_E02.dat 16 57747.4521575985(-17738)/mV 16 0 -20651 4195 0 III
+P05107_E02.dat 16 70056.83732660781(21486)/mV 16 0 25362 9421 0 AVR
+P05107_E02.dat 16 94783.60427206296(8400)/mV 16 0 9326 10172 0 AVL
+P05107_E02.dat 16 54212.064757160646(-22139)/mV 16 0 -25713 23225 0 AVF
+P05107_E02.dat 16 40141.31114808652(14352)/mV 16 0 15920 41628 0 V1
+P05107_E02.dat 16 22147.068072866732(12349)/mV 16 0 12043 51660 0 V2
+P05107_E02.dat 16 21303.72672471534(-1706)/mV 16 0 -3387 55606 0 V3
+P05107_E02.dat 16 22503.159029649596(-16461)/mV 16 0 -19609 34779 0 V4
+P05107_E02.dat 16 1273.2809384164223(1154)/mV 16 0 -230 47532 0 V5
+P05107_E02.dat 16 14840.005677785664(8072)/mV 16 0 6732 51730 0 V6
+# Male 2894
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05108/P05108_E01.dat b/data/Child_ecg/P05/P05108/P05108_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b0a9ca22cde1bea2c0e77796eda4004d0b863eb5
--- /dev/null
+++ b/data/Child_ecg/P05/P05108/P05108_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba6c131f5b8a719383c81a9f0b4c33fdbaeecd380e8de16da901d7ced3aafabf
+size 360000
diff --git a/data/Child_ecg/P05/P05108/P05108_E01.hea b/data/Child_ecg/P05/P05108/P05108_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0c64e6990ba673f77d0df082607a4c44a60c6369
--- /dev/null
+++ b/data/Child_ecg/P05/P05108/P05108_E01.hea
@@ -0,0 +1,16 @@
+P05108_E01 12 500 15000
+P05108_E01.dat 16 62046.52307692308(-17013)/mV 16 0 -16508 23205 0 I
+P05108_E01.dat 16 45922.81371087929(-10198)/mV 16 0 -10609 33922 0 II
+P05108_E01.dat 16 62831.71347785108(-216)/mV 16 0 -1290 42835 0 III
+P05108_E01.dat 16 54435.98156682028(13376)/mV 16 0 13376 3996 0 AVR
+P05108_E01.dat 16 75698.33133732535(-4990)/mV 16 0 -4005 61172 0 AVL
+P05108_E01.dat 16 63924.5378743394(-6189)/mV 16 0 -7021 29411 0 AVF
+P05108_E01.dat 16 39884.906444906446(4703)/mV 16 0 6131 30753 0 V1
+P05108_E01.dat 16 15144.710601719198(8526)/mV 16 0 9709 62481 0 V2
+P05108_E01.dat 16 13768.214219759926(-3644)/mV 16 0 -2524 51015 0 V3
+P05108_E01.dat 16 16327.736263736264(-15355)/mV 16 0 -14651 14503 0 V4
+P05108_E01.dat 16 25718.812736103617(-21132)/mV 16 0 -20755 16184 0 V5
+P05108_E01.dat 16 17641.052066559314(-672)/mV 16 0 -442 59876 0 V6
+# Male 4353
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05109/P05109_E01.dat b/data/Child_ecg/P05/P05109/P05109_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..033f0fa1c3f1bdb601cc87049f5f7be5abc01c1a
--- /dev/null
+++ b/data/Child_ecg/P05/P05109/P05109_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1afda6b06767f3e684c2aa570cb5dd1f26746c4c93a71bc7ac220bba6ac374b7
+size 360000
diff --git a/data/Child_ecg/P05/P05109/P05109_E01.hea b/data/Child_ecg/P05/P05109/P05109_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d2135662e8e0e4ca01e9f138a1ab6820e8ad81b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05109/P05109_E01.hea
@@ -0,0 +1,16 @@
+P05109_E01 12 500 15000
+P05109_E01.dat 16 61636.09682625067(-4793)/mV 16 0 -2686 15605 0 I
+P05109_E01.dat 16 47109.1328320802(3945)/mV 16 0 6091 64720 0 II
+P05109_E01.dat 16 47770.527162977865(13604)/mV 16 0 14109 500 0 III
+P05109_E01.dat 16 61116.63157894737(-448)/mV 16 0 -2884 59092 0 AVR
+P05109_E01.dat 16 66836.48(-13186)/mV 16 0 -12425 14118 0 AVL
+P05109_E01.dat 16 52232.86324293134(11432)/mV 16 0 12877 49528 0 AVF
+P05109_E01.dat 16 62525.661348430265(-3107)/mV 16 0 -2293 19317 0 V1
+P05109_E01.dat 16 20415.89267747345(2901)/mV 16 0 5906 3270 0 V2
+P05109_E01.dat 16 9202.59927797834(-12852)/mV 16 0 -11864 35252 0 V3
+P05109_E01.dat 16 17880.04505229284(-11063)/mV 16 0 -9827 40366 0 V4
+P05109_E01.dat 16 10413.749049429658(10027)/mV 16 0 10595 31832 0 V5
+P05109_E01.dat 16 48884.82488710486(-8981)/mV 16 0 -4965 20650 0 V6
+# Male 4130
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05110/P05110_E01.dat b/data/Child_ecg/P05/P05110/P05110_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3c85cf1cc9a374caf8ef2757587943838feaacb6
--- /dev/null
+++ b/data/Child_ecg/P05/P05110/P05110_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:414d03020e96925d92883e2d752bbe0b130c00e272ec94fc16bad35b59ab4376
+size 360000
diff --git a/data/Child_ecg/P05/P05110/P05110_E01.hea b/data/Child_ecg/P05/P05110/P05110_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ff820b39164f8c2dcbc727ba00afa05cb9c8ec1
--- /dev/null
+++ b/data/Child_ecg/P05/P05110/P05110_E01.hea
@@ -0,0 +1,16 @@
+P05110_E01 12 500 15000
+P05110_E01.dat 16 66573.67938931298(1300)/mV 16 0 1300 48842 0 I
+P05110_E01.dat 16 45111.07226890756(-19661)/mV 16 0 -19661 59013 0 II
+P05110_E01.dat 16 35543.51893095768(-17182)/mV 16 0 -17182 24523 0 III
+P05110_E01.dat 16 80318.40917782027(8255)/mV 16 0 8255 25559 0 AVR
+P05110_E01.dat 16 51021.76305446379(11603)/mV 16 0 11603 48478 0 AVL
+P05110_E01.dat 16 42721.681211041854(-21054)/mV 16 0 -21054 45702 0 AVF
+P05110_E01.dat 16 43315.10579576817(13213)/mV 16 0 13248 40069 0 V1
+P05110_E01.dat 16 21794.83424047501(10248)/mV 16 0 10266 46548 0 V2
+P05110_E01.dat 16 25799.82174206617(4547)/mV 16 0 4673 14910 0 V3
+P05110_E01.dat 16 23231.963027151935(-13131)/mV 16 0 -13377 32491 0 V4
+P05110_E01.dat 16 25303.962085308056(-17125)/mV 16 0 -17228 58614 0 V5
+P05110_E01.dat 16 29106.138248847925(-17347)/mV 16 0 -17607 24004 0 V6
+# Female 1629
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05111/P05111_E01.dat b/data/Child_ecg/P05/P05111/P05111_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..adde430bd1a7cbb47e8f04cd49c5a7546160418e
--- /dev/null
+++ b/data/Child_ecg/P05/P05111/P05111_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0fa8f35db79326abb1f2f9e6c2ba63f30dbeeac5a84d124df038adde52973705
+size 360000
diff --git a/data/Child_ecg/P05/P05111/P05111_E01.hea b/data/Child_ecg/P05/P05111/P05111_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c2d66d6b36705dd08b1884c303d77ba25d9ac6d3
--- /dev/null
+++ b/data/Child_ecg/P05/P05111/P05111_E01.hea
@@ -0,0 +1,16 @@
+P05111_E01 12 500 15000
+P05111_E01.dat 16 42290.797077009556(-14399)/mV 16 0 -14502 19081 0 I
+P05111_E01.dat 16 39608.52791878173(-15622)/mV 16 0 -15686 35315 0 II
+P05111_E01.dat 16 88822.6641074856(1127)/mV 16 0 1199 41847 0 III
+P05111_E01.dat 16 41100.29741019215(15277)/mV 16 0 15377 31730 0 AVR
+P05111_E01.dat 16 73925.87439613526(-6615)/mV 16 0 -6735 11772 0 AVL
+P05111_E01.dat 16 64001.38753387534(-9704)/mV 16 0 -9704 19289 0 AVF
+P05111_E01.dat 16 17259.699180938198(12506)/mV 16 0 12590 23043 0 V1
+P05111_E01.dat 16 11750.387064173825(12651)/mV 16 0 12747 28830 0 V2
+P05111_E01.dat 16 24844.783610755443(5131)/mV 16 0 5232 44513 0 V3
+P05111_E01.dat 16 19845.257654966394(-19792)/mV 16 0 -20002 5185 0 V4
+P05111_E01.dat 16 33199.410181392625(-18915)/mV 16 0 -18996 33738 0 V5
+P05111_E01.dat 16 33182.63311878291(-18922)/mV 16 0 -19003 56350 0 V6
+# Female 4777
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05112/P05112_E01.dat b/data/Child_ecg/P05/P05112/P05112_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac7cfd15ffad7c4a8c315cd962f51dc71c29a396
--- /dev/null
+++ b/data/Child_ecg/P05/P05112/P05112_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7495f5cc83672497940a3ab8e69c87a3c7d06f7601697e0af77ab10c222f554d
+size 228000
diff --git a/data/Child_ecg/P05/P05112/P05112_E01.hea b/data/Child_ecg/P05/P05112/P05112_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fcd538cc7c960ac9fa849fb95f965f423ca1dc1e
--- /dev/null
+++ b/data/Child_ecg/P05/P05112/P05112_E01.hea
@@ -0,0 +1,16 @@
+P05112_E01 12 500 9500
+P05112_E01.dat 16 43266.44741873805(380)/mV 16 0 10832 5906 0 I
+P05112_E01.dat 16 36509.694838343734(-1338)/mV 16 0 7215 8431 0 II
+P05112_E01.dat 16 94019.61963952766(4166)/mV 16 0 3478 58210 0 III
+P05112_E01.dat 16 40377.26513815403(769)/mV 16 0 -8822 65178 0 AVR
+P05112_E01.dat 16 84890.50220264317(4870)/mV 16 0 15435 34882 0 AVL
+P05112_E01.dat 16 59255.46666666667(-1085)/mV 16 0 5617 30504 0 AVF
+P05112_E01.dat 16 57551.21414538311(-4160)/mV 16 0 -12351 30427 0 V1
+P05112_E01.dat 16 23147.70731707317(-3109)/mV 16 0 -4239 21324 0 V2
+P05112_E01.dat 16 18456.19708396179(3082)/mV 16 0 10107 53449 0 V3
+P05112_E01.dat 16 16647.29854760624(-2545)/mV 16 0 5027 21103 0 V4
+P05112_E01.dat 16 26885.44680851064(1785)/mV 16 0 10882 20730 0 V5
+P05112_E01.dat 16 29170.060338484178(5946)/mV 16 0 15297 5929 0 V6
+# Male 2155
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05113/P05113_E01.dat b/data/Child_ecg/P05/P05113/P05113_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1e48413b78e584826c70f0baa952b528d83dff53
--- /dev/null
+++ b/data/Child_ecg/P05/P05113/P05113_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eed16fd42e00129f8d6431b830d887b24418eb5bed90c6076f689b3cec712856
+size 360000
diff --git a/data/Child_ecg/P05/P05113/P05113_E01.hea b/data/Child_ecg/P05/P05113/P05113_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4463bbcd8157b193b404ad77a487b8d984a11000
--- /dev/null
+++ b/data/Child_ecg/P05/P05113/P05113_E01.hea
@@ -0,0 +1,16 @@
+P05113_E01 12 500 15000
+P05113_E01.dat 16 46836.749154834346(-15855)/mV 16 0 -17722 62840 0 I
+P05113_E01.dat 16 47509.12960436562(-15763)/mV 16 0 -17309 25049 0 II
+P05113_E01.dat 16 81364.70588235294(10458)/mV 16 0 10988 48063 0 III
+P05113_E01.dat 16 54752.75844679778(20248)/mV 16 0 22253 29243 0 AVR
+P05113_E01.dat 16 62934.6143187067(-12808)/mV 16 0 -14293 12505 0 AVL
+P05113_E01.dat 16 70157.1282051282(-10055)/mV 16 0 -10968 12036 0 AVF
+P05113_E01.dat 16 30952.865185185186(8040)/mV 16 0 7713 62169 0 V1
+P05113_E01.dat 16 22205.8231292517(-7265)/mV 16 0 -8764 3476 0 V2
+P05113_E01.dat 16 20477.397712833546(-17029)/mV 16 0 -18945 34698 0 V3
+P05113_E01.dat 16 25532.40370976541(-21341)/mV 16 0 -23211 30546 0 V4
+P05113_E01.dat 16 34671.05635648755(-19850)/mV 16 0 -20781 7630 0 V5
+P05113_E01.dat 16 39174.4229390681(-11420)/mV 16 0 -15977 62430 0 V6
+# Male 4019
+# Otherwise diseases
+# Short PR interva;Prolonged QTc interval
diff --git a/data/Child_ecg/P05/P05113/P05113_E02.dat b/data/Child_ecg/P05/P05113/P05113_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..72739cdcceab94ffb68555b49b24052e01919a7a
--- /dev/null
+++ b/data/Child_ecg/P05/P05113/P05113_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:003e1e5e8039176dede525258d53aef4708aebbb5b92c6553c0d9242e37b4d76
+size 360000
diff --git a/data/Child_ecg/P05/P05113/P05113_E02.hea b/data/Child_ecg/P05/P05113/P05113_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5a6c6566b81eb565fe6faca7026f9f66f00ffc06
--- /dev/null
+++ b/data/Child_ecg/P05/P05113/P05113_E02.hea
@@ -0,0 +1,16 @@
+P05113_E02 12 500 15000
+P05113_E02.dat 16 46312.72727272727(-15852)/mV 16 0 -19317 38601 0 I
+P05113_E02.dat 16 15587.996896819239(-13145)/mV 16 0 -14400 50533 0 II
+P05113_E02.dat 16 15609.722995361166(-9764)/mV 16 0 -9853 12906 0 III
+P05113_E02.dat 16 29451.934731934733(16588)/mV 16 0 18864 31711 0 AVR
+P05113_E02.dat 16 29885.011119347666(6603)/mV 16 0 5582 52358 0 AVL
+P05113_E02.dat 16 15853.009454545454(-11480)/mV 16 0 -12164 7076 0 AVF
+P05113_E02.dat 16 17084.105184072127(11645)/mV 16 0 13244 23924 0 V1
+P05113_E02.dat 16 10972.11214953271(8507)/mV 16 0 8882 1160 0 V2
+P05113_E02.dat 16 15147.85071770335(-1850)/mV 16 0 -3033 11889 0 V3
+P05113_E02.dat 16 19624.10102224895(-16832)/mV 16 0 -19913 12037 0 V4
+P05113_E02.dat 16 17022.825688073393(-14647)/mV 16 0 -18344 37756 0 V5
+P05113_E02.dat 16 19247.37616694124(-15653)/mV 16 0 -18362 1447 0 V6
+# Male 4018
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es);Prolonged QTc interval
diff --git a/data/Child_ecg/P05/P05114/P05114_E01.dat b/data/Child_ecg/P05/P05114/P05114_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d9b827d500d6b940886dca7282572c14467fcf69
--- /dev/null
+++ b/data/Child_ecg/P05/P05114/P05114_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55923b6584e11d5bf4c8455a8d63222e13ca37393aa14e30ee82c89914b2d2f8
+size 360000
diff --git a/data/Child_ecg/P05/P05114/P05114_E01.hea b/data/Child_ecg/P05/P05114/P05114_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..45554d3c60607ade8a3d73f898724d0f094022e5
--- /dev/null
+++ b/data/Child_ecg/P05/P05114/P05114_E01.hea
@@ -0,0 +1,16 @@
+P05114_E01 12 500 15000
+P05114_E01.dat 16 48407.27272727273(-11577)/mV 16 0 -11577 29143 0 I
+P05114_E01.dat 16 69504.19968798752(-136)/mV 16 0 -79 56587 0 II
+P05114_E01.dat 16 69757.38775510204(7289)/mV 16 0 7346 58152 0 III
+P05114_E01.dat 16 60333.01529051988(5766)/mV 16 0 5766 22480 0 AVR
+P05114_E01.dat 16 63834.366001734605(-14798)/mV 16 0 -14798 10809 0 AVL
+P05114_E01.dat 16 112357.2354349561(1604)/mV 16 0 1695 32622 0 AVF
+P05114_E01.dat 16 64616.59520807062(-7747)/mV 16 0 -7747 43595 0 V1
+P05114_E01.dat 16 28507.243867243866(5818)/mV 16 0 5888 6941 0 V2
+P05114_E01.dat 16 22279.336349924586(10508)/mV 16 0 10580 53398 0 V3
+P05114_E01.dat 16 26010.07962529274(10617)/mV 16 0 10638 14417 0 V4
+P05114_E01.dat 16 23885.379026730636(-15751)/mV 16 0 -15751 61077 0 V5
+P05114_E01.dat 16 49314.73203719358(-18524)/mV 16 0 -18484 57149 0 V6
+# Male 3468
+# Otherwise diseases
+# Sinus arrhythmia;Incomplete right bundle-branch block;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05115/P05115_E01.dat b/data/Child_ecg/P05/P05115/P05115_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..054be9f439cba2986750f05f0cb3ec92462e702e
--- /dev/null
+++ b/data/Child_ecg/P05/P05115/P05115_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:afdf52cf2c90becd7a1269f9447da92f062274ef3aec6064c95707409ccca9ef
+size 216000
diff --git a/data/Child_ecg/P05/P05115/P05115_E01.hea b/data/Child_ecg/P05/P05115/P05115_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1dc1071743714076bfeac07f325055aeefc71268
--- /dev/null
+++ b/data/Child_ecg/P05/P05115/P05115_E01.hea
@@ -0,0 +1,16 @@
+P05115_E01 12 500 9000
+P05115_E01.dat 16 33611.99227301996(-7279)/mV 16 0 -7306 12143 0 I
+P05115_E01.dat 16 26141.634906500447(-4098)/mV 16 0 -4779 6924 0 II
+P05115_E01.dat 16 28231.154078549847(3735)/mV 16 0 3023 48877 0 III
+P05115_E01.dat 16 33815.39543057996(4813)/mV 16 0 5253 18448 0 AVR
+P05115_E01.dat 16 39173.880551301685(-7786)/mV 16 0 -7308 14354 0 AVL
+P05115_E01.dat 16 29984.31067961165(-2607)/mV 16 0 -3388 32130 0 AVF
+P05115_E01.dat 16 42311.4861392833(-2211)/mV 16 0 -2486 13016 0 V1
+P05115_E01.dat 16 12223.493160547156(394)/mV 16 0 1876 36696 0 V2
+P05115_E01.dat 16 15321.06463878327(-1287)/mV 16 0 433 3911 0 V3
+P05115_E01.dat 16 14344.84792626728(-8448)/mV 16 0 -7445 20609 0 V4
+P05115_E01.dat 16 18215.4179357022(-11741)/mV 16 0 -11326 10597 0 V5
+P05115_E01.dat 16 22771.249042145595(-9551)/mV 16 0 -10014 52519 0 V6
+# Male 1524
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05116/P05116_E01.dat b/data/Child_ecg/P05/P05116/P05116_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c65cf82de171f34d0d826b638f90cbad80ef8a1e
--- /dev/null
+++ b/data/Child_ecg/P05/P05116/P05116_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de844632e66e68a1e410374dc22f42dd0d801877050edb1668b06285373b4001
+size 360000
diff --git a/data/Child_ecg/P05/P05116/P05116_E01.hea b/data/Child_ecg/P05/P05116/P05116_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cd7efb2f1a419f74c50d27b6459b764dc965881c
--- /dev/null
+++ b/data/Child_ecg/P05/P05116/P05116_E01.hea
@@ -0,0 +1,16 @@
+P05116_E01 12 500 15000
+P05116_E01.dat 16 83672.42591404746(-920)/mV 16 0 -30663 52277 0 I
+P05116_E01.dat 16 55874.53107344633(-13451)/mV 16 0 -16906 444 0 II
+P05116_E01.dat 16 69493.93258426966(-19932)/mV 16 0 478 53547 0 III
+P05116_E01.dat 16 78577.81784037559(8095)/mV 16 0 24526 34930 0 AVR
+P05116_E01.dat 16 115773.8791423002(10733)/mV 16 0 -26831 56658 0 AVL
+P05116_E01.dat 16 65452.663275686675(-17059)/mV 16 0 -9497 18852 0 AVF
+P05116_E01.dat 16 41067.97278911564(-9185)/mV 16 0 -16369 53192 0 V1
+P05116_E01.dat 16 16569.266470009832(145)/mV 16 0 -27379 24224 0 V2
+P05116_E01.dat 16 17184.61907938626(-7611)/mV 16 0 -28790 33824 0 V3
+P05116_E01.dat 16 23851.456372289795(-10744)/mV 16 0 -23858 4972 0 V4
+P05116_E01.dat 16 37441.40969162995(-18242)/mV 16 0 -30729 18483 0 V5
+P05116_E01.dat 16 38159.986677768524(-10389)/mV 16 0 -32767 47335 0 V6
+# Male 1676
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05117/P05117_E01.dat b/data/Child_ecg/P05/P05117/P05117_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..63d5044c3b16622f884f204e89f14b69ab9f274c
--- /dev/null
+++ b/data/Child_ecg/P05/P05117/P05117_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:495af15d4086f399cae0e842e70d6c725188fcb063e550b36dbe105a3577080b
+size 270000
diff --git a/data/Child_ecg/P05/P05117/P05117_E01.hea b/data/Child_ecg/P05/P05117/P05117_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b547a9075ab1a6533b0d0c4f8d7a9e001e2ca38c
--- /dev/null
+++ b/data/Child_ecg/P05/P05117/P05117_E01.hea
@@ -0,0 +1,13 @@
+P05117_E01 9 500 15000
+P05117_E01.dat 16 37636.338983050846(-6745)/mV 16 0 -7602 29968 0 I
+P05117_E01.dat 16 27424.268907563026(2290)/mV 16 0 2937 1714 0 II
+P05117_E01.dat 16 47408.255591054316(10706)/mV 16 0 12943 63292 0 III
+P05117_E01.dat 16 33603.88054298642(3495)/mV 16 0 3495 64234 0 AVR
+P05117_E01.dat 16 61227.28502415459(-8013)/mV 16 0 -10154 59296 0 AVL
+P05117_E01.dat 16 38655.31489741302(9550)/mV 16 0 10902 21978 0 AVF
+P05117_E01.dat 16 28519.17575757576(3996)/mV 16 0 6200 16001 0 V1
+P05117_E01.dat 16 16050.235983263598(4694)/mV 16 0 4838 33374 0 V3
+P05117_E01.dat 16 30474.413559322034(2350)/mV 16 0 1755 26721 0 V5
+# Male 1411
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05117/P05117_E02.dat b/data/Child_ecg/P05/P05117/P05117_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..21a49febbe55f8da8d6eea364d9c96f6f166e15a
--- /dev/null
+++ b/data/Child_ecg/P05/P05117/P05117_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0abdba26ccd4e7d4261541a6c94fed87493b7a0c5ac3be7d0ffa3bc6fd4cace7
+size 360000
diff --git a/data/Child_ecg/P05/P05117/P05117_E02.hea b/data/Child_ecg/P05/P05117/P05117_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5d280d3ededbe039ac62e0b15dfb111d4efe74f9
--- /dev/null
+++ b/data/Child_ecg/P05/P05117/P05117_E02.hea
@@ -0,0 +1,16 @@
+P05117_E02 12 500 15000
+P05117_E02.dat 16 61117.28484848485(1701)/mV 16 0 1751 23188 0 I
+P05117_E02.dat 16 38074.49289891395(11740)/mV 16 0 13629 30577 0 II
+P05117_E02.dat 16 55334.20463538722(15029)/mV 16 0 17729 8815 0 III
+P05117_E02.dat 16 50953.37186897881(-6942)/mV 16 0 -8227 55594 0 AVR
+P05117_E02.dat 16 96227.15492957746(-13585)/mV 16 0 -15855 40283 0 AVL
+P05117_E02.dat 16 48893.76527643065(16461)/mV 16 0 18847 5160 0 AVF
+P05117_E02.dat 16 78441.22970639032(11586)/mV 16 0 15543 44015 0 V1
+P05117_E02.dat 16 18486.642016806723(10200)/mV 16 0 13163 35659 0 V2
+P05117_E02.dat 16 18486.642016806723(10200)/mV 16 0 13147 34362 0 V3
+P05117_E02.dat 16 17371.354838709678(890)/mV 16 0 1540 23639 0 V4
+P05117_E02.dat 16 34289.879468845764(16)/mV 16 0 183 46390 0 V5
+P05117_E02.dat 16 51779.232323232325(2275)/mV 16 0 3834 18351 0 V6
+# Male 1411
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05118/P05118_E01.dat b/data/Child_ecg/P05/P05118/P05118_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5cc88947d05d465d45dcf990e37e695a43853b7f
--- /dev/null
+++ b/data/Child_ecg/P05/P05118/P05118_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f726500fbd2424843bbd6acb80d22425053e7660984fd4660256169729d7d2b0
+size 360000
diff --git a/data/Child_ecg/P05/P05118/P05118_E01.hea b/data/Child_ecg/P05/P05118/P05118_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..25864ba45a704e70c07f687be2ffe87850699c62
--- /dev/null
+++ b/data/Child_ecg/P05/P05118/P05118_E01.hea
@@ -0,0 +1,16 @@
+P05118_E01 12 500 15000
+P05118_E01.dat 16 77144.37642397227(-13754)/mV 16 0 -15197 27142 0 I
+P05118_E01.dat 16 39966.41584158416(-16999)/mV 16 0 -18332 57789 0 II
+P05118_E01.dat 16 61204.71402100062(-20671)/mV 16 0 -21567 53976 0 III
+P05118_E01.dat 16 55551.857856746254(16085)/mV 16 0 17531 18557 0 AVR
+P05118_E01.dat 16 160493.5088282504(16055)/mV 16 0 15794 41001 0 AVL
+P05118_E01.dat 16 48452.26666666667(-18572)/mV 16 0 -19715 15184 0 AVF
+P05118_E01.dat 16 52901.9015429831(2389)/mV 16 0 840 12860 0 V1
+P05118_E01.dat 16 27730.105900151288(3033)/mV 16 0 3101 28215 0 V2
+P05118_E01.dat 16 25133.630877192983(2209)/mV 16 0 2209 52733 0 V3
+P05118_E01.dat 16 19145.37033492823(-13229)/mV 16 0 -14039 42425 0 V4
+P05118_E01.dat 16 20586.60821917808(-21760)/mV 16 0 -22464 47573 0 V5
+P05118_E01.dat 16 31128.428877769835(-22135)/mV 16 0 -23376 22776 0 V6
+# Male 5465
+# Otherwise diseases
+# Sinus bradycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05119/P05119_E01.dat b/data/Child_ecg/P05/P05119/P05119_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..acc21a31bce6b12bd60f3acf1e422e1aa17d189c
--- /dev/null
+++ b/data/Child_ecg/P05/P05119/P05119_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04dba6ac5a2ec27a1c54c3debf6885b8562902d4fdfcf53026664b30eb04a476
+size 240000
diff --git a/data/Child_ecg/P05/P05119/P05119_E01.hea b/data/Child_ecg/P05/P05119/P05119_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..048a0f87ff30e2ae4ebbde450713a21871400873
--- /dev/null
+++ b/data/Child_ecg/P05/P05119/P05119_E01.hea
@@ -0,0 +1,16 @@
+P05119_E01 12 500 10000
+P05119_E01.dat 16 83153.12676056338(-9705)/mV 16 0 -11329 58884 0 I
+P05119_E01.dat 16 72136.93739967897(-21795)/mV 16 0 -23849 2989 0 II
+P05119_E01.dat 16 68273.95330220147(-20274)/mV 16 0 -20829 35833 0 III
+P05119_E01.dat 16 87863.54323001631(19831)/mV 16 0 21904 51699 0 AVR
+P05119_E01.dat 16 92163.14592933947(11177)/mV 16 0 10652 5142 0 AVL
+P05119_E01.dat 16 75939.14307811292(-20781)/mV 16 0 -22140 63191 0 AVF
+P05119_E01.dat 16 41961.00598802395(21979)/mV 16 0 26553 5945 0 V1
+P05119_E01.dat 16 17317.827885256836(17935)/mV 16 0 17315 33444 0 V2
+P05119_E01.dat 16 13256.787675820495(5890)/mV 16 0 4769 44558 0 V3
+P05119_E01.dat 16 13751.230638297873(-1209)/mV 16 0 -2473 19783 0 V4
+P05119_E01.dat 16 25569.094567404427(-14152)/mV 16 0 -15629 16864 0 V5
+P05119_E01.dat 16 53348.12961910176(-21312)/mV 16 0 -23178 42828 0 V6
+# Male 3373
+# Otherwise diseases
+# Sinus tachycardia;Elevation+ST deviation;Ischemia
diff --git a/data/Child_ecg/P05/P05120/P05120_E01.dat b/data/Child_ecg/P05/P05120/P05120_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eb6b3cdbbc4cf1d87ed0179711b700cfb5f16bd6
--- /dev/null
+++ b/data/Child_ecg/P05/P05120/P05120_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee12009bfe4dbe12928c5fb2a4ad79e6e1327bdffbdd06d08d043b9f20dcb91c
+size 360000
diff --git a/data/Child_ecg/P05/P05120/P05120_E01.hea b/data/Child_ecg/P05/P05120/P05120_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ec22e798a71a75f9f108d069b039d8d643005ee2
--- /dev/null
+++ b/data/Child_ecg/P05/P05120/P05120_E01.hea
@@ -0,0 +1,16 @@
+P05120_E01 12 500 15000
+P05120_E01.dat 16 42118.19754680439(-16839)/mV 16 0 -16976 26552 0 I
+P05120_E01.dat 16 48421.91349934469(-23747)/mV 16 0 -23865 31367 0 II
+P05120_E01.dat 16 67570.0825927862(-16988)/mV 16 0 -16933 3110 0 III
+P05120_E01.dat 16 49315.298678414096(21894)/mV 16 0 22054 47167 0 AVR
+P05120_E01.dat 16 54490.135813953486(-4165)/mV 16 0 -4254 29318 0 AVL
+P05120_E01.dat 16 73853.61664841183(-24536)/mV 16 0 -24596 46435 0 AVF
+P05120_E01.dat 16 29732.24778761062(9886)/mV 16 0 9693 36420 0 V1
+P05120_E01.dat 16 19091.227467811157(10673)/mV 16 0 10456 38466 0 V2
+P05120_E01.dat 16 24923.169811320753(8512)/mV 16 0 8228 23969 0 V3
+P05120_E01.dat 16 23076.24778761062(-7302)/mV 16 0 -7509 31879 0 V4
+P05120_E01.dat 16 28123.428571428572(-17387)/mV 16 0 -17570 7652 0 V5
+P05120_E01.dat 16 39871.09859154929(-21709)/mV 16 0 -21839 3190 0 V6
+# Male 4727
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05121/P05121_E01.dat b/data/Child_ecg/P05/P05121/P05121_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a738066e179c2829cee36d659242f90da44288d7
--- /dev/null
+++ b/data/Child_ecg/P05/P05121/P05121_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eab2c8d93732239fbcdee3a4e8aa8c6611ee43062d65c697981c9349c2d146b1
+size 336000
diff --git a/data/Child_ecg/P05/P05121/P05121_E01.hea b/data/Child_ecg/P05/P05121/P05121_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..efe5d41b0905ad7561dbfe98b85904b11294f83c
--- /dev/null
+++ b/data/Child_ecg/P05/P05121/P05121_E01.hea
@@ -0,0 +1,16 @@
+P05121_E01 12 500 14000
+P05121_E01.dat 16 57589.611144760755(13659)/mV 16 0 13659 6459 0 I
+P05121_E01.dat 16 35050.293405114404(-20051)/mV 16 0 -20051 15858 0 II
+P05121_E01.dat 16 27245.244215938303(-22417)/mV 16 0 -22417 20720 0 III
+P05121_E01.dat 16 65805.91511541326(10386)/mV 16 0 10386 54170 0 AVR
+P05121_E01.dat 16 40517.25055432373(20768)/mV 16 0 20768 31535 0 AVL
+P05121_E01.dat 16 32409.68782161235(-23541)/mV 16 0 -23541 20686 0 AVF
+P05121_E01.dat 16 50285.343725643026(-1265)/mV 16 0 -1265 43010 0 V1
+P05121_E01.dat 16 16023.578947368422(10046)/mV 16 0 10059 23067 0 V2
+P05121_E01.dat 16 14226.573266619014(6106)/mV 16 0 6106 23600 0 V3
+P05121_E01.dat 16 13589.442735042736(-1713)/mV 16 0 -1713 26800 0 V4
+P05121_E01.dat 16 16435.604128718882(-6332)/mV 16 0 -6332 32840 0 V5
+P05121_E01.dat 16 25322.477876106193(-10412)/mV 16 0 -10412 11928 0 V6
+# Male 3835
+# Otherwise diseases
+# Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05122/P05122_E01.dat b/data/Child_ecg/P05/P05122/P05122_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4f53652fe59def0e9d3c830e26e9f24597e6767a
--- /dev/null
+++ b/data/Child_ecg/P05/P05122/P05122_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2108b5e3091fc84bd50d75bb67f1c4e6c0ee45c0dc28cd350d3c60736124a14b
+size 360000
diff --git a/data/Child_ecg/P05/P05122/P05122_E01.hea b/data/Child_ecg/P05/P05122/P05122_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..21a00055355e6d7516d6c0f7ffb7133b66e0f66b
--- /dev/null
+++ b/data/Child_ecg/P05/P05122/P05122_E01.hea
@@ -0,0 +1,16 @@
+P05122_E01 12 500 15000
+P05122_E01.dat 16 92591.02366127024(-14615)/mV 16 0 -17251 11895 0 I
+P05122_E01.dat 16 28029.023255813954(-23351)/mV 16 0 -24673 18748 0 II
+P05122_E01.dat 16 28388.555870674987(-20548)/mV 16 0 -21056 36568 0 III
+P05122_E01.dat 16 51589.96164383562(22400)/mV 16 0 24373 29904 0 AVR
+P05122_E01.dat 16 55094.969325153375(15468)/mV 16 0 15199 24138 0 AVL
+P05122_E01.dat 16 28473.138233310856(-22458)/mV 16 0 -23384 51535 0 AVF
+P05122_E01.dat 16 16585.883058470765(10447)/mV 16 0 11567 56298 0 V1
+P05122_E01.dat 16 15704.859504132231(4348)/mV 16 0 3313 13108 0 V2
+P05122_E01.dat 16 20628.871151653362(2568)/mV 16 0 -670 327 0 V3
+P05122_E01.dat 16 25265.297297297297(-3554)/mV 16 0 -7357 22982 0 V4
+P05122_E01.dat 16 27217.798816568047(-12553)/mV 16 0 -19175 1136 0 V5
+P05122_E01.dat 16 39612.91978609626(-18299)/mV 16 0 -23294 56063 0 V6
+# Female 4475
+# Otherwise diseases
+# Sinus tachycardia;Right atrial enlargement
diff --git a/data/Child_ecg/P05/P05123/P05123_E01.dat b/data/Child_ecg/P05/P05123/P05123_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a047499f42619aacaeb4704f6144cf458c02b1fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05123/P05123_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0340035b24ec4dc09aa687ea76f67c4bfeb02affa8bf54c7e132fb0bae589a4a
+size 360000
diff --git a/data/Child_ecg/P05/P05123/P05123_E01.hea b/data/Child_ecg/P05/P05123/P05123_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..274bb67d92dac456a461a10da748f82a7fd9b1bb
--- /dev/null
+++ b/data/Child_ecg/P05/P05123/P05123_E01.hea
@@ -0,0 +1,16 @@
+P05123_E01 12 500 15000
+P05123_E01.dat 16 53610.34961075726(-23520)/mV 16 0 -23520 9743 0 I
+P05123_E01.dat 16 33328.57964347326(-25692)/mV 16 0 -25692 26364 0 II
+P05123_E01.dat 16 68101.65562053281(-19973)/mV 16 0 -19973 299 0 III
+P05123_E01.dat 16 41468.04771929824(24940)/mV 16 0 24940 13013 0 AVR
+P05123_E01.dat 16 110055.09645507007(-175)/mV 16 0 -175 19673 0 AVL
+P05123_E01.dat 16 47090.78709677419(-25639)/mV 16 0 -25639 57335 0 AVF
+P05123_E01.dat 16 26275.103889709502(19347)/mV 16 0 19347 41776 0 V1
+P05123_E01.dat 16 14829.980582524271(14967)/mV 16 0 14967 7707 0 V2
+P05123_E01.dat 16 21453.269724770642(1487)/mV 16 0 1487 45613 0 V3
+P05123_E01.dat 16 22949.561253561253(-17034)/mV 16 0 -17034 12748 0 V4
+P05123_E01.dat 16 23020.0933125972(-18312)/mV 16 0 -18312 61198 0 V5
+P05123_E01.dat 16 31245.27302813017(-25852)/mV 16 0 -25852 29146 0 V6
+# Male 5153
+# Otherwise diseases
+# Sinus bradycardia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05124/P05124_E01.dat b/data/Child_ecg/P05/P05124/P05124_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9182acd4e67d322216c221eef790840902e1c8d1
--- /dev/null
+++ b/data/Child_ecg/P05/P05124/P05124_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c2ba8700695b9fa478a415c24a93673a139aad04c9ed08d442a19ee9a85052f
+size 360000
diff --git a/data/Child_ecg/P05/P05124/P05124_E01.hea b/data/Child_ecg/P05/P05124/P05124_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..489729341c0ab72586a30205e366bfc5e77fda30
--- /dev/null
+++ b/data/Child_ecg/P05/P05124/P05124_E01.hea
@@ -0,0 +1,16 @@
+P05124_E01 12 500 15000
+P05124_E01.dat 16 33148.58796648896(-22141)/mV 16 0 -22195 5129 0 I
+P05124_E01.dat 16 23070.843373493975(-22482)/mV 16 0 -22576 25579 0 II
+P05124_E01.dat 16 42331.0460251046(-24122)/mV 16 0 -24225 50230 0 III
+P05124_E01.dat 16 29119.498170412964(21633)/mV 16 0 21704 50439 0 AVR
+P05124_E01.dat 16 54700.46120377085(-14351)/mV 16 0 -14351 6831 0 AVL
+P05124_E01.dat 16 30952.882943143813(-23729)/mV 16 0 -23830 30928 0 AVF
+P05124_E01.dat 16 14509.424296828247(14587)/mV 16 0 14587 42969 0 V1
+P05124_E01.dat 16 12865.258851298191(-830)/mV 16 0 -851 15460 0 V2
+P05124_E01.dat 16 12909.976133651551(-11637)/mV 16 0 -11721 59887 0 V3
+P05124_E01.dat 16 13070.795096322241(-18190)/mV 16 0 -18264 15899 0 V4
+P05124_E01.dat 16 18600.276377217553(-23040)/mV 16 0 -23116 13541 0 V5
+P05124_E01.dat 16 24210.82102461743(-23883)/mV 16 0 -23942 22925 0 V6
+# Male 2832
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05125/P05125_E01.dat b/data/Child_ecg/P05/P05125/P05125_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..521bebd5cf7bf7e71659dd511e467178e0c81c3a
--- /dev/null
+++ b/data/Child_ecg/P05/P05125/P05125_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a556cf964a53f8d1a36a8ccbdec08819912309c6983a2a480fa91d467f83943d
+size 360000
diff --git a/data/Child_ecg/P05/P05125/P05125_E01.hea b/data/Child_ecg/P05/P05125/P05125_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..98921ebb7fcf0acb0ad9cc10faed36c34f9eb70e
--- /dev/null
+++ b/data/Child_ecg/P05/P05125/P05125_E01.hea
@@ -0,0 +1,16 @@
+P05125_E01 12 500 15000
+P05125_E01.dat 16 55978.666666666664(-7224)/mV 16 0 -8089 28177 0 I
+P05125_E01.dat 16 36709.9721448468(-19897)/mV 16 0 -20315 52554 0 II
+P05125_E01.dat 16 36478.98894154818(-21492)/mV 16 0 -21373 42379 0 III
+P05125_E01.dat 16 56845.99544419134(15974)/mV 16 0 16714 1860 0 AVR
+P05125_E01.dat 16 58800.605616605615(14262)/mV 16 0 13736 49500 0 AVL
+P05125_E01.dat 16 37368.6470143613(-20697)/mV 16 0 -20819 12697 0 AVF
+P05125_E01.dat 16 87634.61256038648(11521)/mV 16 0 11521 16408 0 V1
+P05125_E01.dat 16 34932.36363636364(7760)/mV 16 0 7447 52348 0 V2
+P05125_E01.dat 16 20164.133630289532(2599)/mV 16 0 1122 6158 0 V3
+P05125_E01.dat 16 18068.345140781108(6087)/mV 16 0 5705 40247 0 V4
+P05125_E01.dat 16 13782.19766728054(-10842)/mV 16 0 -12288 25015 0 V5
+P05125_E01.dat 16 14646.952879581151(-20473)/mV 16 0 -22642 64086 0 V6
+# Male 3114
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05126/P05126_E01.dat b/data/Child_ecg/P05/P05126/P05126_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..26ffa791ca9ae5ef302a521c26336b5473f92048
--- /dev/null
+++ b/data/Child_ecg/P05/P05126/P05126_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4bc3943e9c263bc2b2fa8b50580788f94c1a80e7d510114d868a53de17b88c8a
+size 360000
diff --git a/data/Child_ecg/P05/P05126/P05126_E01.hea b/data/Child_ecg/P05/P05126/P05126_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..34e37a2ec99c4218162d2c44550150e065e394c6
--- /dev/null
+++ b/data/Child_ecg/P05/P05126/P05126_E01.hea
@@ -0,0 +1,16 @@
+P05126_E01 12 500 15000
+P05126_E01.dat 16 104080.4884586746(1359)/mV 16 0 1359 43848 0 I
+P05126_E01.dat 16 60672.42454394693(-14903)/mV 16 0 -14903 23876 0 II
+P05126_E01.dat 16 78566.69249875807(-13461)/mV 16 0 -13461 41495 0 III
+P05126_E01.dat 16 81439.67497691598(10299)/mV 16 0 10299 42050 0 AVR
+P05126_E01.dat 16 137475.8075240595(5596)/mV 16 0 5596 59250 0 AVL
+P05126_E01.dat 16 72832.95687176539(-17306)/mV 16 0 -17306 6048 0 AVF
+P05126_E01.dat 16 32200.79304347826(3396)/mV 16 0 3396 8381 0 V1
+P05126_E01.dat 16 31461.20039880359(-1951)/mV 16 0 -1951 25310 0 V2
+P05126_E01.dat 16 22428.518134715025(-15858)/mV 16 0 -15858 12072 0 V3
+P05126_E01.dat 16 23867.81308411215(-21544)/mV 16 0 -21544 64625 0 V4
+P05126_E01.dat 16 34207.13513513513(-18244)/mV 16 0 -18244 53944 0 V5
+P05126_E01.dat 16 58877.1650055371(-19787)/mV 16 0 -19787 62617 0 V6
+# Female 4187
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05127/P05127_E01.dat b/data/Child_ecg/P05/P05127/P05127_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cf8fc4fd161aa726bc4d17d9b8e9fc41333f00f3
--- /dev/null
+++ b/data/Child_ecg/P05/P05127/P05127_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89ba0b3e88ed42c5620245e2d833bc1abee4660a31439b07c280368f47e9de75
+size 360000
diff --git a/data/Child_ecg/P05/P05127/P05127_E01.hea b/data/Child_ecg/P05/P05127/P05127_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0889f4ffcf16a93a2cdfa74c5f85722fd030f3a1
--- /dev/null
+++ b/data/Child_ecg/P05/P05127/P05127_E01.hea
@@ -0,0 +1,16 @@
+P05127_E01 12 500 15000
+P05127_E01.dat 16 79437.81865622962(-3036)/mV 16 0 -9499 19454 0 I
+P05127_E01.dat 16 38509.06016260163(-21203)/mV 16 0 -8642 19558 0 II
+P05127_E01.dat 16 45127.58662613982(-18268)/mV 16 0 120 40201 0 III
+P05127_E01.dat 16 60523.57524134015(19275)/mV 16 0 11890 10482 0 AVR
+P05127_E01.dat 16 98486.1456364647(10489)/mV 16 0 -13543 4185 0 AVL
+P05127_E01.dat 16 41803.010212097404(-19775)/mV 16 0 -4436 4893 0 AVF
+P05127_E01.dat 16 67410.07218683652(13742)/mV 16 0 -12689 56565 0 V1
+P05127_E01.dat 16 38958.38632478633(11746)/mV 16 0 -20650 14736 0 V2
+P05127_E01.dat 16 45311.50097465887(1283)/mV 16 0 -6494 29508 0 V3
+P05127_E01.dat 16 47694.53980582524(-8780)/mV 16 0 2008 23020 0 V4
+P05127_E01.dat 16 36354.59146782357(-20492)/mV 16 0 -7063 17727 0 V5
+P05127_E01.dat 16 43348.045283018866(-21549)/mV 16 0 -10543 40805 0 V6
+# Female 4749
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05128/P05128_E01.dat b/data/Child_ecg/P05/P05128/P05128_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8307e7415c761bdf50cd98a7d27a4a49bc1160b1
--- /dev/null
+++ b/data/Child_ecg/P05/P05128/P05128_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ef8a0faeb41c943b299fbd7d1ee3f49fa1a78d1ed0fadbae161843f9af51043
+size 360000
diff --git a/data/Child_ecg/P05/P05128/P05128_E01.hea b/data/Child_ecg/P05/P05128/P05128_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..91529eccd35296eff218a0c892a1c20df8daa4bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05128/P05128_E01.hea
@@ -0,0 +1,16 @@
+P05128_E01 12 500 15000
+P05128_E01.dat 16 57551.30191972077(-16665)/mV 16 0 16663 6170 0 I
+P05128_E01.dat 16 45675.08310094813(-22770)/mV 16 0 16125 10844 0 II
+P05128_E01.dat 16 84810.35477582845(-22145)/mV 16 0 963 24378 0 III
+P05128_E01.dat 16 53185.12280701754(20522)/mV 16 0 -17549 23184 0 AVR
+P05128_E01.dat 16 131161.67417900838(-7902)/mV 16 0 12160 21627 0 AVL
+P05128_E01.dat 16 63470.12914485166(-23888)/mV 16 0 11783 43252 0 AVF
+P05128_E01.dat 16 42007.05546403075(4584)/mV 16 0 -10041 52983 0 V1
+P05128_E01.dat 16 25959.2810707457(-6250)/mV 16 0 7262 4051 0 V2
+P05128_E01.dat 16 18131.382372432075(-6048)/mV 16 0 7656 4057 0 V3
+P05128_E01.dat 16 14351.058823529413(-12754)/mV 16 0 13706 19939 0 V4
+P05128_E01.dat 16 10534.373716632443(-22747)/mV 16 0 -4682 48142 0 V5
+P05128_E01.dat 16 14805.64131038312(-19747)/mV 16 0 -25 63175 0 V6
+# Male 2610
+# Otherwise diseases
+# Sinus arrhythmia;Left ventricular high voltage;Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05129/P05129_E01.dat b/data/Child_ecg/P05/P05129/P05129_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..095faa4448cfcda658f289f1633ec47d8041d535
--- /dev/null
+++ b/data/Child_ecg/P05/P05129/P05129_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ed7431a999a2d7a39a0e8e6eccc7b30dcce2936c25ff1fdb600466f275496fd
+size 360000
diff --git a/data/Child_ecg/P05/P05129/P05129_E01.hea b/data/Child_ecg/P05/P05129/P05129_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..71d6c824b587dd0df7d6916bdcd11670491aed35
--- /dev/null
+++ b/data/Child_ecg/P05/P05129/P05129_E01.hea
@@ -0,0 +1,16 @@
+P05129_E01 12 500 15000
+P05129_E01.dat 16 84090.59154929577(-9445)/mV 16 0 -9445 0 0 I
+P05129_E01.dat 16 37545.584786053885(-15415)/mV 16 0 -15384 25314 0 II
+P05129_E01.dat 16 45372.95238095238(-19740)/mV 16 0 -19740 24564 0 III
+P05129_E01.dat 16 57221.32029339853(12943)/mV 16 0 12943 63808 0 AVR
+P05129_E01.dat 16 88632.12141652613(18560)/mV 16 0 18560 20922 0 AVL
+P05129_E01.dat 16 41791.19095143047(-17432)/mV 16 0 -17398 46461 0 AVF
+P05129_E01.dat 16 77089.44833475661(11311)/mV 16 0 11374 20825 0 V1
+P05129_E01.dat 16 22413.58977209561(6610)/mV 16 0 6646 60244 0 V2
+P05129_E01.dat 16 24562.046121593292(-9884)/mV 16 0 -9864 51345 0 V3
+P05129_E01.dat 16 24571.697478991595(-9923)/mV 16 0 -9903 58259 0 V4
+P05129_E01.dat 16 18490.55509065551(-19820)/mV 16 0 -19820 4204 0 V5
+P05129_E01.dat 16 17036.358620689654(5831)/mV 16 0 5845 53055 0 V6
+# Female 3688
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05130/P05130_E01.dat b/data/Child_ecg/P05/P05130/P05130_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a47a394cb38298b2553631b0694adbe09e5b0d40
--- /dev/null
+++ b/data/Child_ecg/P05/P05130/P05130_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f57934cf00767b8eaf67430742b06bfd1ce963048a53705e8b8eecd36335ddbb
+size 360000
diff --git a/data/Child_ecg/P05/P05130/P05130_E01.hea b/data/Child_ecg/P05/P05130/P05130_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b1088b6297657f4a2d727e649d44c9cbd7ac1520
--- /dev/null
+++ b/data/Child_ecg/P05/P05130/P05130_E01.hea
@@ -0,0 +1,16 @@
+P05130_E01 12 500 15000
+P05130_E01.dat 16 47693.986754966885(-4635)/mV 16 0 -1958 26897 0 I
+P05130_E01.dat 16 49938.132520944404(-16759)/mV 16 0 -7865 58697 0 II
+P05130_E01.dat 16 44976.66306306306(-8390)/mV 16 0 -2902 25682 0 III
+P05130_E01.dat 16 51609.8251786696(13072)/mV 16 0 7027 31020 0 AVR
+P05130_E01.dat 16 56379.604970569(9325)/mV 16 0 7491 24576 0 AVL
+P05130_E01.dat 16 60579.410967344425(-8763)/mV 16 0 355 64901 0 AVF
+P05130_E01.dat 16 113787.23209169054(6014)/mV 16 0 -5647 40702 0 V1
+P05130_E01.dat 16 20628.961672473866(13487)/mV 16 0 14796 26441 0 V2
+P05130_E01.dat 16 20794.95835423984(7706)/mV 16 0 9516 27067 0 V3
+P05130_E01.dat 16 24375.586410635155(-536)/mV 16 0 674 33470 0 V4
+P05130_E01.dat 16 26285.218691588783(-5301)/mV 16 0 -5066 31555 0 V5
+P05130_E01.dat 16 31116.98810356893(-11055)/mV 16 0 -10802 38645 0 V6
+# Male 4594
+# Otherwise diseases
+# Sinus tachycardia;Left atrial enlargement;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05131/P05131_E01.dat b/data/Child_ecg/P05/P05131/P05131_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d2cd646c3db21fe07b8dc53c3851f1f133f17176
--- /dev/null
+++ b/data/Child_ecg/P05/P05131/P05131_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0fc8db2517f6f71bd26baf7e879c05028c089c352a9ce9e7ac722066891850b
+size 360000
diff --git a/data/Child_ecg/P05/P05131/P05131_E01.hea b/data/Child_ecg/P05/P05131/P05131_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3b06661ed2c759465894d4603bd809e6c1e97183
--- /dev/null
+++ b/data/Child_ecg/P05/P05131/P05131_E01.hea
@@ -0,0 +1,16 @@
+P05131_E01 12 500 15000
+P05131_E01.dat 16 105718.08911614316(2567)/mV 16 0 12801 28075 0 I
+P05131_E01.dat 16 48077.690098261526(-17238)/mV 16 0 -19976 33823 0 II
+P05131_E01.dat 16 49552.16748080949(-24099)/mV 16 0 -31757 24918 0 III
+P05131_E01.dat 16 87463.81228157763(10004)/mV 16 0 8296 49731 0 AVR
+P05131_E01.dat 16 80643.8905775076(19053)/mV 16 0 29153 64082 0 AVL
+P05131_E01.dat 16 49680.08667388949(-21572)/mV 16 0 -26827 20702 0 AVF
+P05131_E01.dat 16 46650.5733512786(1082)/mV 16 0 -4914 36473 0 V1
+P05131_E01.dat 16 28519.270479134466(3272)/mV 16 0 6752 1810 0 V2
+P05131_E01.dat 16 30011.65504587156(-821)/mV 16 0 1668 52058 0 V3
+P05131_E01.dat 16 30860.150110375274(-12289)/mV 16 0 -12164 56732 0 V4
+P05131_E01.dat 16 2647.3638071383843(-16252)/mV 16 0 -16302 5171 0 V5
+P05131_E01.dat 16 1728.8057553956835(-2729)/mV 16 0 -2785 45389 0 V6
+# Female 4901
+# Otherwise diseases
+# Sinus tachycardia;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05131/P05131_E02.dat b/data/Child_ecg/P05/P05131/P05131_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9c312e3dad0991e752fceba25f766ccd5285098f
--- /dev/null
+++ b/data/Child_ecg/P05/P05131/P05131_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee02a30e2e9f26ef2234bf7c4b6139439d7d58868d2073fa4ee6c90e296f6b65
+size 360000
diff --git a/data/Child_ecg/P05/P05131/P05131_E02.hea b/data/Child_ecg/P05/P05131/P05131_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a3cb6529bbdfccf738d4739cf1206e71caef0fe2
--- /dev/null
+++ b/data/Child_ecg/P05/P05131/P05131_E02.hea
@@ -0,0 +1,16 @@
+P05131_E02 12 500 15000
+P05131_E02.dat 16 93138.01533406353(8754)/mV 16 0 4510 57302 0 I
+P05131_E02.dat 16 40286.07956844235(-18181)/mV 16 0 -20573 37991 0 II
+P05131_E02.dat 16 42697.69696969697(-22275)/mV 16 0 -22866 26452 0 III
+P05131_E02.dat 16 73500.09516500383(13996)/mV 16 0 17883 43363 0 AVR
+P05131_E02.dat 16 70852.19605346913(21583)/mV 16 0 20488 519 0 AVL
+P05131_E02.dat 16 41536.10406504065(-20294)/mV 16 0 -21815 56869 0 AVF
+P05131_E02.dat 16 40559.27511490479(-2605)/mV 16 0 -1054 16069 0 V1
+P05131_E02.dat 16 28410.332103321034(-2692)/mV 16 0 -4333 49056 0 V2
+P05131_E02.dat 16 22436.15528781794(-33)/mV 16 0 -1311 17180 0 V3
+P05131_E02.dat 16 27649.122807017542(-8142)/mV 16 0 -10435 31143 0 V4
+P05131_E02.dat 16 16655.77251184834(-8743)/mV 16 0 -10071 11541 0 V5
+P05131_E02.dat 16 3215.74541003672(8284)/mV 16 0 8002 9777 0 V6
+# Female 4907
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05132/P05132_E01.dat b/data/Child_ecg/P05/P05132/P05132_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..059f64a24d8b6740f4c519443a5589f4f036ee1d
--- /dev/null
+++ b/data/Child_ecg/P05/P05132/P05132_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:222f51cd9bfb8a6592f93a6959a11e0ec790271f797b33c9747b567a95ea38e9
+size 360000
diff --git a/data/Child_ecg/P05/P05132/P05132_E01.hea b/data/Child_ecg/P05/P05132/P05132_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9e3da3beb5830f02c1ba59c07f23f17a7049241d
--- /dev/null
+++ b/data/Child_ecg/P05/P05132/P05132_E01.hea
@@ -0,0 +1,16 @@
+P05132_E01 12 500 15000
+P05132_E01.dat 16 87349.81287970838(-15216)/mV 16 0 -7544 61566 0 I
+P05132_E01.dat 16 37435.75723622782(-13190)/mV 16 0 -8012 36001 0 II
+P05132_E01.dat 16 51352.35286372613(-13723)/mV 16 0 -11175 9697 0 III
+P05132_E01.dat 16 56426.73019654556(13493)/mV 16 0 7111 25342 0 AVR
+P05132_E01.dat 16 112832.0(9545)/mV 16 0 11656 22181 0 AVL
+P05132_E01.dat 16 43910.56591285163(-13331)/mV 16 0 -9222 58001 0 AVF
+P05132_E01.dat 16 44119.34362307067(20271)/mV 16 0 25584 22812 0 V1
+P05132_E01.dat 16 19091.388370423545(19175)/mV 16 0 25947 371 0 V2
+P05132_E01.dat 16 29904.59259259259(1927)/mV 16 0 13163 30336 0 V3
+P05132_E01.dat 16 51245.95512195122(-7119)/mV 16 0 3384 2566 0 V4
+P05132_E01.dat 16 1708.7549584133078(8964)/mV 16 0 9246 3916 0 V5
+P05132_E01.dat 16 2730.6666666666665(-32314)/mV 16 0 -31983 29808 0 V6
+# Male 5253
+# Otherwise diseases
+# Early repolarization
diff --git a/data/Child_ecg/P05/P05133/P05133_E01.dat b/data/Child_ecg/P05/P05133/P05133_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c66bfad2d73792c7512f69a61d3e97cc22e42397
--- /dev/null
+++ b/data/Child_ecg/P05/P05133/P05133_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5fef1284aa31f2a079e67f2e3d3d448095243931639f62af6867756859c2548
+size 360000
diff --git a/data/Child_ecg/P05/P05133/P05133_E01.hea b/data/Child_ecg/P05/P05133/P05133_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a1285b1676966e5f2b23fee09eda53119e9e652f
--- /dev/null
+++ b/data/Child_ecg/P05/P05133/P05133_E01.hea
@@ -0,0 +1,16 @@
+P05133_E01 12 500 15000
+P05133_E01.dat 16 45342.372881355936(-17092)/mV 16 0 -17018 42706 0 I
+P05133_E01.dat 16 29240.17554858934(-23658)/mV 16 0 -23658 26483 0 II
+P05133_E01.dat 16 37950.81744271988(-20231)/mV 16 0 -20262 1197 0 III
+P05133_E01.dat 16 36630.24643320363(22393)/mV 16 0 22363 39953 0 AVR
+P05133_E01.dat 16 68967.57251908397(2525)/mV 16 0 2637 63940 0 AVL
+P05133_E01.dat 16 35250.97345132743(-23042)/mV 16 0 -23042 58284 0 AVF
+P05133_E01.dat 16 21766.75575519371(5091)/mV 16 0 5144 2894 0 V1
+P05133_E01.dat 16 13121.998547567175(2524)/mV 16 0 2663 31899 0 V2
+P05133_E01.dat 16 17562.327362569486(-5000)/mV 16 0 -4886 63191 0 V3
+P05133_E01.dat 16 17367.11433756806(-14077)/mV 16 0 -13992 65174 0 V4
+P05133_E01.dat 16 22088.225705329154(-19005)/mV 16 0 -18951 63016 0 V5
+P05133_E01.dat 16 29806.68635558181(-20447)/mV 16 0 -20447 297 0 V6
+# Male 2406
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05134/P05134_E01.dat b/data/Child_ecg/P05/P05134/P05134_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d7af45d4bafa3c2a39089e6c06ac19928189b466
--- /dev/null
+++ b/data/Child_ecg/P05/P05134/P05134_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9ddb470758f2184368c8cdd93a3a380e1d4d4d62bd132153d7bdcfc4878cd81
+size 360000
diff --git a/data/Child_ecg/P05/P05134/P05134_E01.hea b/data/Child_ecg/P05/P05134/P05134_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..02ab2ca3333098fff0af1920b1f8d70019c90977
--- /dev/null
+++ b/data/Child_ecg/P05/P05134/P05134_E01.hea
@@ -0,0 +1,16 @@
+P05134_E01 12 500 15000
+P05134_E01.dat 16 50758.42379182156(-19433)/mV 16 0 -19433 32605 0 I
+P05134_E01.dat 16 23589.788263762854(-28007)/mV 16 0 -28007 41673 0 II
+P05134_E01.dat 16 32513.98449612403(-25599)/mV 16 0 -25599 3280 0 III
+P05134_E01.dat 16 35607.27272727273(27668)/mV 16 0 27668 46712 0 AVR
+P05134_E01.dat 16 67477.8281036835(15535)/mV 16 0 15535 22146 0 AVL
+P05134_E01.dat 16 27494.988505747126(-27219)/mV 16 0 -27219 231 0 AVF
+P05134_E01.dat 16 19173.062020905923(20970)/mV 16 0 20970 41697 0 V1
+P05134_E01.dat 16 17317.611374407585(24327)/mV 16 0 24327 52924 0 V2
+P05134_E01.dat 16 13846.192758796533(20265)/mV 16 0 20265 56398 0 V3
+P05134_E01.dat 16 19050.13369345037(-18991)/mV 16 0 -18991 10288 0 V4
+P05134_E01.dat 16 20251.961823966067(-23442)/mV 16 0 -23442 52164 0 V5
+P05134_E01.dat 16 23998.17142857143(-26205)/mV 16 0 -26205 63991 0 V6
+# Female 4842
+# Otherwise diseases
+# Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05134/P05134_E02.dat b/data/Child_ecg/P05/P05134/P05134_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..147f4a49d0e6e7ec1fc0ba575ee893d05df05ec4
--- /dev/null
+++ b/data/Child_ecg/P05/P05134/P05134_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9d0793e93e5ce59f83003d1730667bb2372d75d1b80fcca01a6a8c95c6c4b83
+size 240000
diff --git a/data/Child_ecg/P05/P05134/P05134_E02.hea b/data/Child_ecg/P05/P05134/P05134_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..22fc51cb8648cb3eb46f3a71ce57dd5a05e94d68
--- /dev/null
+++ b/data/Child_ecg/P05/P05134/P05134_E02.hea
@@ -0,0 +1,16 @@
+P05134_E02 12 500 10000
+P05134_E02.dat 16 54719.960951799876(-21819)/mV 16 0 -5253 46157 0 I
+P05134_E02.dat 16 37059.96928529238(-25108)/mV 16 0 -22425 22123 0 II
+P05134_E02.dat 16 59901.020781379884(-15174)/mV 16 0 -28965 16795 0 III
+P05134_E02.dat 16 46980.891719745225(24858)/mV 16 0 16032 23634 0 AVR
+P05134_E02.dat 16 83881.00530973451(-9626)/mV 16 0 12757 17038 0 AVL
+P05134_E02.dat 16 48900.09348093481(-23061)/mV 16 0 -26881 2852 0 AVF
+P05134_E02.dat 16 16751.329558323894(25012)/mV 16 0 26524 30730 0 V1
+P05134_E02.dat 16 11506.473970473971(25080)/mV 16 0 20897 34071 0 V2
+P05134_E02.dat 16 32027.809747504405(20498)/mV 16 0 20602 28738 0 V3
+P05134_E02.dat 16 38795.61316051844(-23267)/mV 16 0 -23804 55838 0 V4
+P05134_E02.dat 16 33920.52305896089(-25674)/mV 16 0 -23853 23317 0 V5
+P05134_E02.dat 16 39748.06420097697(-25814)/mV 16 0 -24488 56158 0 V6
+# Female 4865
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05135/P05135_E01.dat b/data/Child_ecg/P05/P05135/P05135_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..99d0559515156b64c23dc7a03be06e8842fa9a1d
--- /dev/null
+++ b/data/Child_ecg/P05/P05135/P05135_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:204cd82866a8e70a5a0ae359983b261c93d610b8d51e74ba019991c11ebb5550
+size 360000
diff --git a/data/Child_ecg/P05/P05135/P05135_E01.hea b/data/Child_ecg/P05/P05135/P05135_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5ff02d64f15c3b5b60dbb7b35fc5f9e64a75ab87
--- /dev/null
+++ b/data/Child_ecg/P05/P05135/P05135_E01.hea
@@ -0,0 +1,16 @@
+P05135_E01 12 500 15000
+P05135_E01.dat 16 72117.84827586207(-12343)/mV 16 0 -12343 17404 0 I
+P05135_E01.dat 16 52365.009836065576(-17170)/mV 16 0 -17213 12961 0 II
+P05135_E01.dat 16 86911.72823779193(-17776)/mV 16 0 -17847 31683 0 III
+P05135_E01.dat 16 65533.310571240974(15967)/mV 16 0 16020 43672 0 AVR
+P05135_E01.dat 16 128279.44152311877(1777)/mV 16 0 1777 175 0 AVL
+P05135_E01.dat 16 69019.89539227895(-19236)/mV 16 0 -19292 52956 0 AVF
+P05135_E01.dat 16 19713.777777777777(11589)/mV 16 0 11621 19453 0 V1
+P05135_E01.dat 16 14929.112299465241(10854)/mV 16 0 10927 44373 0 V2
+P05135_E01.dat 16 26080.342951360264(-1873)/mV 16 0 -1788 47859 0 V3
+P05135_E01.dat 16 25969.363825363824(-8370)/mV 16 0 -8328 5530 0 V4
+P05135_E01.dat 16 27184.26836321573(-9817)/mV 16 0 -9817 16750 0 V5
+P05135_E01.dat 16 50265.18709677419(-17550)/mV 16 0 -17591 58938 0 V6
+# Female 2128
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05136/P05136_E01.dat b/data/Child_ecg/P05/P05136/P05136_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cf82b522fc59e154c9ac41430c99410745d10780
--- /dev/null
+++ b/data/Child_ecg/P05/P05136/P05136_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ec18e5b8b20e0e7688128bd6a30415b31156dd36c0a0f8ecd1a9c82ba1c2f08
+size 360000
diff --git a/data/Child_ecg/P05/P05136/P05136_E01.hea b/data/Child_ecg/P05/P05136/P05136_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e8fc96f0880e7c4430d52c3bec55baea554b9ac4
--- /dev/null
+++ b/data/Child_ecg/P05/P05136/P05136_E01.hea
@@ -0,0 +1,16 @@
+P05136_E01 12 500 15000
+P05136_E01.dat 16 49596.173505275496(-12110)/mV 16 0 -12917 61809 0 I
+P05136_E01.dat 16 38407.175597691676(-21393)/mV 16 0 -23267 6302 0 II
+P05136_E01.dat 16 48416.08913649025(-15793)/mV 16 0 -17330 29639 0 III
+P05136_E01.dat 16 50503.529411764706(20893)/mV 16 0 22536 19552 0 AVR
+P05136_E01.dat 16 72703.46190225959(1011)/mV 16 0 1543 35903 0 AVL
+P05136_E01.dat 16 44662.84118673648(-20271)/mV 16 0 -22051 6504 0 AVF
+P05136_E01.dat 16 22794.308724832215(7034)/mV 16 0 6329 12521 0 V1
+P05136_E01.dat 16 22778.470519556333(5338)/mV 16 0 7581 49713 0 V2
+P05136_E01.dat 16 18537.77245508982(-20674)/mV 16 0 -22604 14773 0 V3
+P05136_E01.dat 16 15571.110785033015(-22404)/mV 16 0 -22911 7122 0 V4
+P05136_E01.dat 16 20364.481835564053(-22366)/mV 16 0 -23989 61775 0 V5
+P05136_E01.dat 16 34085.946493130876(-21258)/mV 16 0 -19678 48093 0 V6
+# Male 2181
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05137/P05137_E01.dat b/data/Child_ecg/P05/P05137/P05137_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7bbeb7469ee15c86ed45b15ed8727b1def927a36
--- /dev/null
+++ b/data/Child_ecg/P05/P05137/P05137_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5a6b5ef15a4957d863fdcc47e5a45fbd04098e496ce85f4e8409c99933f8c01
+size 360000
diff --git a/data/Child_ecg/P05/P05137/P05137_E01.hea b/data/Child_ecg/P05/P05137/P05137_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2f6e93c192cbc3954619cdb91e7997370ab730e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05137/P05137_E01.hea
@@ -0,0 +1,16 @@
+P05137_E01 12 500 15000
+P05137_E01.dat 16 111126.14590058102(9258)/mV 16 0 6998 58801 0 I
+P05137_E01.dat 16 46969.89701207883(-23748)/mV 16 0 -25391 16411 0 II
+P05137_E01.dat 16 42678.39421338156(-24124)/mV 16 0 -24749 35255 0 III
+P05137_E01.dat 16 83738.57923497268(12128)/mV 16 0 14445 46151 0 AVR
+P05137_E01.dat 16 69993.80012894906(20241)/mV 16 0 20070 11956 0 AVL
+P05137_E01.dat 16 46175.50689375507(-25817)/mV 16 0 -26944 30088 0 AVF
+P05137_E01.dat 16 102100.70981210856(14993)/mV 16 0 14661 56700 0 V1
+P05137_E01.dat 16 28279.264523406655(16197)/mV 16 0 15047 60120 0 V2
+P05137_E01.dat 16 31024.242090784042(11285)/mV 16 0 11285 61399 0 V3
+P05137_E01.dat 16 33435.82608695652(-7233)/mV 16 0 -10606 32935 0 V4
+P05137_E01.dat 16 39093.775147928995(-10185)/mV 16 0 -13905 1959 0 V5
+P05137_E01.dat 16 47896.15094339623(-20372)/mV 16 0 -24035 22095 0 V6
+# Female 4826
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05138/P05138_E01.dat b/data/Child_ecg/P05/P05138/P05138_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a1499231061b00d9534b48f7f7d9033d77fa596e
--- /dev/null
+++ b/data/Child_ecg/P05/P05138/P05138_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c3a10c3a9334e3e6307ffd206b4fd5029a388028420dd5dedc5b1195063af65
+size 360000
diff --git a/data/Child_ecg/P05/P05138/P05138_E01.hea b/data/Child_ecg/P05/P05138/P05138_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d5a3ef07a62783eae7954722a6d00466fb69bea1
--- /dev/null
+++ b/data/Child_ecg/P05/P05138/P05138_E01.hea
@@ -0,0 +1,16 @@
+P05138_E01 12 500 15000
+P05138_E01.dat 16 97184.2923401265(996)/mV 16 0 996 58842 0 I
+P05138_E01.dat 16 44411.2023988006(-3839)/mV 16 0 -3839 64179 0 II
+P05138_E01.dat 16 61535.724477244774(-8339)/mV 16 0 -8339 27625 0 III
+P05138_E01.dat 16 63772.54513274336(2420)/mV 16 0 2420 9491 0 AVR
+P05138_E01.dat 16 165058.67348678602(14502)/mV 16 0 14502 62130 0 AVL
+P05138_E01.dat 16 52921.61789375582(-5040)/mV 16 0 -5040 40594 0 AVF
+P05138_E01.dat 16 87920.80650406504(-6365)/mV 16 0 -6365 38611 0 V1
+P05138_E01.dat 16 40461.48911798396(1728)/mV 16 0 1728 62247 0 V2
+P05138_E01.dat 16 24402.387176325523(5886)/mV 16 0 5886 40668 0 V3
+P05138_E01.dat 16 19161.956187092954(-1161)/mV 16 0 -1161 14150 0 V4
+P05138_E01.dat 16 28519.16417910448(-10375)/mV 16 0 -10375 26089 0 V5
+P05138_E01.dat 16 40662.92300049677(-12783)/mV 16 0 -12783 14132 0 V6
+# Male 4352
+# Otherwise diseases
+# Short PR interva;Incomplete right bundle-branch block
diff --git a/data/Child_ecg/P05/P05139/P05139_E01.dat b/data/Child_ecg/P05/P05139/P05139_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6d3a1083677accd361d3d93d534cc094be03d15f
--- /dev/null
+++ b/data/Child_ecg/P05/P05139/P05139_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb1bf69e6e6a685df0e9aba1757cb2442c77cb7cea22aa386bd6778c77ec8d7b
+size 240000
diff --git a/data/Child_ecg/P05/P05139/P05139_E01.hea b/data/Child_ecg/P05/P05139/P05139_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d36d975d1cab3e12ccb084bc2ef180b68eb5f0a8
--- /dev/null
+++ b/data/Child_ecg/P05/P05139/P05139_E01.hea
@@ -0,0 +1,16 @@
+P05139_E01 12 500 10000
+P05139_E01.dat 16 25598.455505279035(-7906)/mV 16 0 -7323 33529 0 I
+P05139_E01.dat 16 25078.206964198136(-20283)/mV 16 0 -18651 32429 0 II
+P05139_E01.dat 16 25627.978142076503(-7577)/mV 16 0 -6493 15800 0 III
+P05139_E01.dat 16 29438.62775461584(15502)/mV 16 0 14209 62882 0 AVR
+P05139_E01.dat 16 33016.415874790386(-3926)/mV 16 0 -4248 43660 0 AVL
+P05139_E01.dat 16 26917.77049180328(-16732)/mV 16 0 -15287 40125 0 AVF
+P05139_E01.dat 16 37085.57330637007(3051)/mV 16 0 19883 14057 0 V1
+P05139_E01.dat 16 25313.91574279379(-10469)/mV 16 0 -8101 16578 0 V2
+P05139_E01.dat 16 25322.9977827051(-10461)/mV 16 0 -8113 30363 0 V3
+P05139_E01.dat 16 23619.54617414248(-24025)/mV 16 0 -20507 23542 0 V4
+P05139_E01.dat 16 23609.52808988764(-24046)/mV 16 0 -20530 10156 0 V5
+P05139_E01.dat 16 25462.66786678668(-18954)/mV 16 0 -14233 28824 0 V6
+# Male 3141
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05140/P05140_E01.dat b/data/Child_ecg/P05/P05140/P05140_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c7b6165bca9c8bae49dd9ed4e1313994a08127cf
--- /dev/null
+++ b/data/Child_ecg/P05/P05140/P05140_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1164ab57ebc603e4a794713d3c43c510b5c507832089c336dc369f9645e2335
+size 360000
diff --git a/data/Child_ecg/P05/P05140/P05140_E01.hea b/data/Child_ecg/P05/P05140/P05140_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..864a2b14726dc64ae78bd6bc2852e05daa34759e
--- /dev/null
+++ b/data/Child_ecg/P05/P05140/P05140_E01.hea
@@ -0,0 +1,16 @@
+P05140_E01 12 500 15000
+P05140_E01.dat 16 44499.817258883246(-15645)/mV 16 0 -15681 46450 0 I
+P05140_E01.dat 16 36619.56894553882(-17336)/mV 16 0 -17455 51921 0 II
+P05140_E01.dat 16 67122.57198192381(-7383)/mV 16 0 -7492 60040 0 III
+P05140_E01.dat 16 43322.36378600823(18636)/mV 16 0 18742 41820 0 AVR
+P05140_E01.dat 16 73640.16583273766(-7615)/mV 16 0 -7615 51061 0 AVL
+P05140_E01.dat 16 49413.333333333336(-14237)/mV 16 0 -14358 38143 0 AVF
+P05140_E01.dat 16 28616.583529411764(2864)/mV 16 0 2678 45044 0 V1
+P05140_E01.dat 16 23496.595798854232(3281)/mV 16 0 3185 61011 0 V2
+P05140_E01.dat 16 26000.07441860465(-13)/mV 16 0 -161 16914 0 V3
+P05140_E01.dat 16 24216.821292775665(-7888)/mV 16 0 -8006 10664 0 V4
+P05140_E01.dat 16 25094.844919786097(-14436)/mV 16 0 -14620 64926 0 V5
+P05140_E01.dat 16 31851.205776173287(-17689)/mV 16 0 -17819 11724 0 V6
+# Male 4694
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05141/P05141_E01.dat b/data/Child_ecg/P05/P05141/P05141_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..53d0a4ca6cacbe862390da2354a25dd13e67a53d
--- /dev/null
+++ b/data/Child_ecg/P05/P05141/P05141_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85d75d98543dc5053c4d881a740a3224595bb508c98a99d17aefc0cc6af9b983
+size 348000
diff --git a/data/Child_ecg/P05/P05141/P05141_E01.hea b/data/Child_ecg/P05/P05141/P05141_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e5e84b84047d3de9de65243a2f1aa65be4dd12f1
--- /dev/null
+++ b/data/Child_ecg/P05/P05141/P05141_E01.hea
@@ -0,0 +1,16 @@
+P05141_E01 12 500 14500
+P05141_E01.dat 16 63667.43610013175(14424)/mV 16 0 14683 38691 0 I
+P05141_E01.dat 16 51285.16699155296(5772)/mV 16 0 5855 496 0 II
+P05141_E01.dat 16 58200.4893314367(-12789)/mV 16 0 -12884 39284 0 III
+P05141_E01.dat 16 69072.80695652174(-13374)/mV 16 0 -13599 8723 0 AVR
+P05141_E01.dat 16 73893.96941896026(14427)/mV 16 0 14667 48465 0 AVL
+P05141_E01.dat 16 57874.4717853839(-2219)/mV 16 0 -2219 39301 0 AVF
+P05141_E01.dat 16 38655.194123819514(3208)/mV 16 0 3397 24728 0 V1
+P05141_E01.dat 16 21980.12738853503(933)/mV 16 0 969 7119 0 V2
+P05141_E01.dat 16 15901.976580796252(7019)/mV 16 0 7097 37867 0 V3
+P05141_E01.dat 16 17771.67190226876(7011)/mV 16 0 7098 32928 0 V4
+P05141_E01.dat 16 34281.19201228879(10821)/mV 16 0 10905 33896 0 V5
+P05141_E01.dat 16 20468.69643753136(-12848)/mV 16 0 -12748 45624 0 V6
+# Female 2895
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05142/P05142_E01.dat b/data/Child_ecg/P05/P05142/P05142_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..41a74555fa861bfb7f9e30faa13a4e049bed044c
--- /dev/null
+++ b/data/Child_ecg/P05/P05142/P05142_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f80247cbd1d226680848475a18de0a9526d4b170f9ea01a3b31b825f0b6746a3
+size 360000
diff --git a/data/Child_ecg/P05/P05142/P05142_E01.hea b/data/Child_ecg/P05/P05142/P05142_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..20dd9be95b23ab5a3071a99e47613be4f4776e82
--- /dev/null
+++ b/data/Child_ecg/P05/P05142/P05142_E01.hea
@@ -0,0 +1,16 @@
+P05142_E01 12 500 15000
+P05142_E01.dat 16 56592.24699828473(-24712)/mV 16 0 -25402 37068 0 I
+P05142_E01.dat 16 33823.819209039546(-21074)/mV 16 0 -21046 14117 0 II
+P05142_E01.dat 16 59360.22068965517(-15956)/mV 16 0 -15183 39912 0 III
+P05142_E01.dat 16 43921.19109746738(23121)/mV 16 0 23335 48305 0 AVR
+P05142_E01.dat 16 140826.57661038148(-25895)/mV 16 0 -27728 58756 0 AVL
+P05142_E01.dat 16 43630.7460815047(-19175)/mV 16 0 -18856 1887 0 AVF
+P05142_E01.dat 16 22065.509433962263(22052)/mV 16 0 23524 19295 0 V1
+P05142_E01.dat 16 18385.227336122734(18726)/mV 16 0 17978 23758 0 V2
+P05142_E01.dat 16 23365.747336377473(-2784)/mV 16 0 -6945 7779 0 V3
+P05142_E01.dat 16 17100.8(-15566)/mV 16 0 -18820 63858 0 V4
+P05142_E01.dat 16 23857.92252133946(-23896)/mV 16 0 -26574 32125 0 V5
+P05142_E01.dat 16 33936.92807424594(-22054)/mV 16 0 -23489 35598 0 V6
+# Female 3057
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05143/P05143_E01.dat b/data/Child_ecg/P05/P05143/P05143_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1a7cc17decdb01e54212301e7d94011bdb2c17aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05143/P05143_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a5f4479237cd4593b555c36a4d0c27328e3a0676a5355367a4f7110974c9ecc
+size 360000
diff --git a/data/Child_ecg/P05/P05143/P05143_E01.hea b/data/Child_ecg/P05/P05143/P05143_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..250b8ccd365f53ccde3f96ae1b49a618af9bfa6e
--- /dev/null
+++ b/data/Child_ecg/P05/P05143/P05143_E01.hea
@@ -0,0 +1,16 @@
+P05143_E01 12 500 15000
+P05143_E01.dat 16 38220.815970056145(-17809)/mV 16 0 -17249 18538 0 I
+P05143_E01.dat 16 27258.662305805396(-24628)/mV 16 0 -24340 20780 0 II
+P05143_E01.dat 16 39525.37526804861(-19267)/mV 16 0 -19428 9975 0 III
+P05143_E01.dat 16 34029.8009478673(23329)/mV 16 0 22914 41616 0 AVR
+P05143_E01.dat 16 55185.810760667904(-3719)/mV 16 0 -3225 10916 0 AVL
+P05143_E01.dat 16 35621.57338551859(-26101)/mV 16 0 -25985 1418 0 AVF
+P05143_E01.dat 16 51629.85765983112(9031)/mV 16 0 8401 55078 0 V1
+P05143_E01.dat 16 29419.530633437174(-5100)/mV 16 0 -5244 10251 0 V2
+P05143_E01.dat 16 15334.942903752039(-25882)/mV 16 0 -25807 47799 0 V3
+P05143_E01.dat 16 11983.137899543379(-26360)/mV 16 0 -26097 16360 0 V4
+P05143_E01.dat 16 13630.898278560251(-24261)/mV 16 0 -23928 7395 0 V5
+P05143_E01.dat 16 19257.194146341462(-23129)/mV 16 0 -22737 21976 0 V6
+# Male 4962
+# Otherwise diseases
+# Sinus bradycardia;Left ventricular high voltage;ST deviation
diff --git a/data/Child_ecg/P05/P05144/P05144_E01.dat b/data/Child_ecg/P05/P05144/P05144_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..effa4acff578e8d1fe68ad036d39c92bd3f32acc
--- /dev/null
+++ b/data/Child_ecg/P05/P05144/P05144_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b4a14d0677ed9c66f1c4f4b7c6289aa32d08acaee971efc50db07abedaeeae1
+size 360000
diff --git a/data/Child_ecg/P05/P05144/P05144_E01.hea b/data/Child_ecg/P05/P05144/P05144_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6710a1a6c2a4542254f66477347901619a4078e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05144/P05144_E01.hea
@@ -0,0 +1,16 @@
+P05144_E01 12 500 15000
+P05144_E01.dat 16 38434.271805273835(-5011)/mV 16 0 -8356 22886 0 I
+P05144_E01.dat 16 46009.31681415929(-20074)/mV 16 0 -27858 42989 0 II
+P05144_E01.dat 16 62025.142857142855(-19146)/mV 16 0 -24242 46692 0 III
+P05144_E01.dat 16 44054.86139534884(13482)/mV 16 0 19145 9854 0 AVR
+P05144_E01.dat 16 53205.75914836993(6280)/mV 16 0 6193 11423 0 AVL
+P05144_E01.dat 16 68449.93288590603(-19072)/mV 16 0 -27703 63181 0 AVF
+P05144_E01.dat 16 40523.14200831848(534)/mV 16 0 2875 40297 0 V1
+P05144_E01.dat 16 12683.123623011015(7710)/mV 16 0 8009 45291 0 V2
+P05144_E01.dat 16 11694.957169459964(4031)/mV 16 0 3451 29441 0 V3
+P05144_E01.dat 16 12618.648370497427(-4030)/mV 16 0 -4687 46291 0 V4
+P05144_E01.dat 16 15189.480968858132(1528)/mV 16 0 169 15267 0 V5
+P05144_E01.dat 16 17255.357009345793(3294)/mV 16 0 950 25808 0 V6
+# Male 1397
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05145/P05145_E01.dat b/data/Child_ecg/P05/P05145/P05145_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b953493329abfb2a2b5a50dec82421e971fd4391
--- /dev/null
+++ b/data/Child_ecg/P05/P05145/P05145_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80dc634f3766786c96adafd417435f2e8c8c565b97ae11f3754b9e7c99557170
+size 252000
diff --git a/data/Child_ecg/P05/P05145/P05145_E01.hea b/data/Child_ecg/P05/P05145/P05145_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..578ff361afd35fc99d67d7e1d3e75c1027ec16c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05145/P05145_E01.hea
@@ -0,0 +1,16 @@
+P05145_E01 12 500 10500
+P05145_E01.dat 16 30419.73710819009(-3387)/mV 16 0 -6282 14311 0 I
+P05145_E01.dat 16 19681.497192763567(-17362)/mV 16 0 -8843 60120 0 II
+P05145_E01.dat 16 24143.037817730936(-13752)/mV 16 0 -1009 19252 0 III
+P05145_E01.dat 16 29991.336585365854(15266)/mV 16 0 10217 52271 0 AVR
+P05145_E01.dat 16 36030.53638253638(1082)/mV 16 0 -10142 37683 0 AVL
+P05145_E01.dat 16 22179.937457511896(-16836)/mV 16 0 -6174 9546 0 AVF
+P05145_E01.dat 16 19865.50465549348(8904)/mV 16 0 6302 20697 0 V1
+P05145_E01.dat 16 17687.355992844365(5855)/mV 16 0 1826 34133 0 V2
+P05145_E01.dat 16 17742.334384858044(-21782)/mV 16 0 -26590 10436 0 V3
+P05145_E01.dat 16 1269.0457209847598(1061)/mV 16 0 -3911 45283 0 V4
+P05145_E01.dat 16 3020.6439817166074(13699)/mV 16 0 18454 48496 0 V5
+P05145_E01.dat 16 1287.7354179194228(694)/mV 16 0 510 21968 0 V6
+# Female 1875
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05146/P05146_E01.dat b/data/Child_ecg/P05/P05146/P05146_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..73c0e7cd3b8786adf753bace30391db0cc62c00b
--- /dev/null
+++ b/data/Child_ecg/P05/P05146/P05146_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e75b900bb8c77778cf0573e521bfc2beaeee11257ec8ee08d42dd9500005ba5
+size 360000
diff --git a/data/Child_ecg/P05/P05146/P05146_E01.hea b/data/Child_ecg/P05/P05146/P05146_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0bbe923aa9f37ca93ceda3b9ed41fdfc6c827836
--- /dev/null
+++ b/data/Child_ecg/P05/P05146/P05146_E01.hea
@@ -0,0 +1,16 @@
+P05146_E01 12 500 15000
+P05146_E01.dat 16 52385.23163051085(3785)/mV 16 0 3785 23929 0 I
+P05146_E01.dat 16 37966.769230769234(491)/mV 16 0 398 42524 0 II
+P05146_E01.dat 16 44654.337052260715(-14201)/mV 16 0 -14346 55114 0 III
+P05146_E01.dat 16 50702.79768786127(-2786)/mV 16 0 -2745 59941 0 AVR
+P05146_E01.dat 16 61033.333333333336(13008)/mV 16 0 13107 17427 0 AVL
+P05146_E01.dat 16 44381.252900232015(-4747)/mV 16 0 -4855 28894 0 AVF
+P05146_E01.dat 16 4541.453145057766(-5128)/mV 16 0 -5113 43091 0 V1
+P05146_E01.dat 16 1307.0031867431485(-725)/mV 16 0 -721 45114 0 V2
+P05146_E01.dat 16 24191.459915611813(827)/mV 16 0 748 54800 0 V3
+P05146_E01.dat 16 23958.260869565216(1673)/mV 16 0 1517 19462 0 V4
+P05146_E01.dat 16 40522.19877845641(2868)/mV 16 0 2670 18566 0 V5
+P05146_E01.dat 16 33653.35607675906(-1940)/mV 16 0 -2104 3205 0 V6
+# Male 2526
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05147/P05147_E01.dat b/data/Child_ecg/P05/P05147/P05147_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5f6112878e0ab8da5dc90ac5ad8444777b1774b9
--- /dev/null
+++ b/data/Child_ecg/P05/P05147/P05147_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93b5c614a9d919fe574b00638bc9069c29ef2d06ed67234ecfaf6304cba77b38
+size 360000
diff --git a/data/Child_ecg/P05/P05147/P05147_E01.hea b/data/Child_ecg/P05/P05147/P05147_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e13452001e466bd434639cdc8fb9975378adfcf9
--- /dev/null
+++ b/data/Child_ecg/P05/P05147/P05147_E01.hea
@@ -0,0 +1,16 @@
+P05147_E01 12 500 15000
+P05147_E01.dat 16 1272.1080446271285(1083)/mV 16 0 1083 41324 0 I
+P05147_E01.dat 16 1272.8722157092614(1163)/mV 16 0 1163 52309 0 II
+P05147_E01.dat 16 2588.143917761279(2638)/mV 16 0 2638 19211 0 III
+P05147_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 48959 0 AVR
+P05147_E01.dat 16 1272.8805179517362(1024)/mV 16 0 1024 38550 0 AVL
+P05147_E01.dat 16 1272.4794359576968(1073)/mV 16 0 1073 33593 0 AVF
+P05147_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 57536 0 V1
+P05147_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 63683 0 V2
+P05147_E01.dat 16 1270.5782991202345(1082)/mV 16 0 1082 64584 0 V3
+P05147_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 51063 0 V4
+P05147_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1071 44771 0 V5
+P05147_E01.dat 16 1270.1914268937169(1032)/mV 16 0 1032 34545 0 V6
+# Male 2968
+# Otherwise diseases
+# Sinus tachycardia;AV block, varying conduction;ST deviation with T-wave change;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05148/P05148_E01.dat b/data/Child_ecg/P05/P05148/P05148_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c23aa9a6a91d5e63ce2dc76d2fbf98088f6c9cd2
--- /dev/null
+++ b/data/Child_ecg/P05/P05148/P05148_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b85b912d70ee373f8fabf22610ddf53456a80f34d6bdf96e34eb939fe98d71a
+size 360000
diff --git a/data/Child_ecg/P05/P05148/P05148_E01.hea b/data/Child_ecg/P05/P05148/P05148_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e68462ac879b19215e272269860c5fa02fd24365
--- /dev/null
+++ b/data/Child_ecg/P05/P05148/P05148_E01.hea
@@ -0,0 +1,16 @@
+P05148_E01 12 500 15000
+P05148_E01.dat 16 116086.53078116916(-19071)/mV 16 0 -19071 8436 0 I
+P05148_E01.dat 16 127648.9573320255(-16881)/mV 16 0 -16881 50048 0 II
+P05148_E01.dat 16 167453.4812466984(5928)/mV 16 0 5928 15052 0 III
+P05148_E01.dat 16 132278.35616438356(19098)/mV 16 0 19098 54056 0 AVR
+P05148_E01.dat 16 146758.16296296296(-13419)/mV 16 0 -13419 57443 0 AVL
+P05148_E01.dat 16 226320.73699851413(-14174)/mV 16 0 -14174 40917 0 AVF
+P05148_E01.dat 16 51939.107611548556(5883)/mV 16 0 5883 35388 0 V1
+P05148_E01.dat 16 42257.6128(-6975)/mV 16 0 -6975 49094 0 V2
+P05148_E01.dat 16 71303.20121642169(-15594)/mV 16 0 -15594 41433 0 V3
+P05148_E01.dat 16 121519.04554201411(-21204)/mV 16 0 -21204 39776 0 V4
+P05148_E01.dat 16 146497.74952320408(-18702)/mV 16 0 -18702 45557 0 V5
+P05148_E01.dat 16 117624.37910085055(-9133)/mV 16 0 -9133 43263 0 V6
+# Male 3816
+# Otherwise diseases
+# Sinus tachycardia;Low voltage;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05149/P05149_E01.dat b/data/Child_ecg/P05/P05149/P05149_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..373b1672dfca517bf8a95b118911933e32d1b153
--- /dev/null
+++ b/data/Child_ecg/P05/P05149/P05149_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8546c707bdd1ee15801b64a9203ca0eb9ed2f035a8ff9406c1e4d8776f7e82a3
+size 240000
diff --git a/data/Child_ecg/P05/P05149/P05149_E01.hea b/data/Child_ecg/P05/P05149/P05149_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1a67536016277e42291ad7a6222fb5aacc15d33f
--- /dev/null
+++ b/data/Child_ecg/P05/P05149/P05149_E01.hea
@@ -0,0 +1,16 @@
+P05149_E01 12 500 10000
+P05149_E01.dat 16 95336.5176784523(-15322)/mV 16 0 -22456 56469 0 I
+P05149_E01.dat 16 29974.30230826508(-22939)/mV 16 0 -26157 41178 0 II
+P05149_E01.dat 16 33751.26866713189(-20959)/mV 16 0 -22030 24188 0 III
+P05149_E01.dat 16 52626.77947794779(24331)/mV 16 0 29127 61356 0 AVR
+P05149_E01.dat 16 74801.8407079646(16760)/mV 16 0 15178 18190 0 AVL
+P05149_E01.dat 16 31841.452415812593(-22148)/mV 16 0 -24350 3721 0 AVF
+P05149_E01.dat 16 28013.37089201878(13849)/mV 16 0 15786 27762 0 V1
+P05149_E01.dat 16 26950.4(-3290)/mV 16 0 -4913 62958 0 V2
+P05149_E01.dat 16 25701.78519012675(-23361)/mV 16 0 -25243 35735 0 V3
+P05149_E01.dat 16 30564.30409356725(-27025)/mV 16 0 -27597 25489 0 V4
+P05149_E01.dat 16 32246.850607576842(-27260)/mV 16 0 -29044 44746 0 V5
+P05149_E01.dat 16 36249.6(-27811)/mV 16 0 -29167 63856 0 V6
+# Male 4713
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05150/P05150_E01.dat b/data/Child_ecg/P05/P05150/P05150_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fcf3f5e45f70385dbd81b9aa491ecce362285b50
--- /dev/null
+++ b/data/Child_ecg/P05/P05150/P05150_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5bbeff68e766976ae31209f2d96461efd67914522e3f3296884a73ed9e700716
+size 360000
diff --git a/data/Child_ecg/P05/P05150/P05150_E01.hea b/data/Child_ecg/P05/P05150/P05150_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fd9ab4e414bbe36d23240ae3c0560885d9ec20f2
--- /dev/null
+++ b/data/Child_ecg/P05/P05150/P05150_E01.hea
@@ -0,0 +1,16 @@
+P05150_E01 12 500 15000
+P05150_E01.dat 16 67922.07927747114(282)/mV 16 0 282 3849 0 I
+P05150_E01.dat 16 43888.54610290372(9300)/mV 16 0 9229 45612 0 II
+P05150_E01.dat 16 67528.043715847(9471)/mV 16 0 9361 54270 0 III
+P05150_E01.dat 16 57135.54669464848(-6180)/mV 16 0 -6134 46208 0 AVR
+P05150_E01.dat 16 94548.84779516359(-312)/mV 16 0 -235 60015 0 AVL
+P05150_E01.dat 16 56378.75950999355(9930)/mV 16 0 9838 57109 0 AVF
+P05150_E01.dat 16 47924.74649406688(10618)/mV 16 0 10618 65035 0 V1
+P05150_E01.dat 16 22301.99894902785(8679)/mV 16 0 8951 21526 0 V2
+P05150_E01.dat 16 23124.235612728502(587)/mV 16 0 700 59587 0 V3
+P05150_E01.dat 16 27223.46075715605(-3975)/mV 16 0 -3909 20560 0 V4
+P05150_E01.dat 16 50192.20922229869(2843)/mV 16 0 2966 38469 0 V5
+P05150_E01.dat 16 68738.76620825147(1401)/mV 16 0 1569 36513 0 V6
+# Male 4823
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05151/P05151_E01.dat b/data/Child_ecg/P05/P05151/P05151_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..610d1eb7c5630d31df5098565e7282b44b8a8b4e
--- /dev/null
+++ b/data/Child_ecg/P05/P05151/P05151_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a5c66b1061c07f0942e571900ff6c3d51c9fe968550ca2427b50747855fcedf
+size 360000
diff --git a/data/Child_ecg/P05/P05151/P05151_E01.hea b/data/Child_ecg/P05/P05151/P05151_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fa9544b3a4fffd3c941296fd60bfb86111b60ebf
--- /dev/null
+++ b/data/Child_ecg/P05/P05151/P05151_E01.hea
@@ -0,0 +1,16 @@
+P05151_E01 12 500 15000
+P05151_E01.dat 16 66294.26204564665(-13620)/mV 16 0 -14591 50411 0 I
+P05151_E01.dat 16 48077.747385358(-18177)/mV 16 0 -19155 18449 0 II
+P05151_E01.dat 16 63424.37281553398(-16818)/mV 16 0 -17179 2606 0 III
+P05151_E01.dat 16 58929.94374625973(15315)/mV 16 0 16322 8713 0 AVR
+P05151_E01.dat 16 111423.13009708739(-4748)/mV 16 0 -5201 28134 0 AVL
+P05151_E01.dat 16 57299.30823786143(-19946)/mV 16 0 -20692 7141 0 AVF
+P05151_E01.dat 16 37095.99336099585(10886)/mV 16 0 11520 18052 0 V1
+P05151_E01.dat 16 21337.189700472936(6886)/mV 16 0 6695 5388 0 V2
+P05151_E01.dat 16 19953.936154417224(-6519)/mV 16 0 -2722 56495 0 V3
+P05151_E01.dat 16 20892.15419501134(-14772)/mV 16 0 -15571 47089 0 V4
+P05151_E01.dat 16 1279.0932703659976(1089)/mV 16 0 1042 56812 0 V5
+P05151_E01.dat 16 21563.453017570664(-5202)/mV 16 0 -5746 19006 0 V6
+# Female 3812
+# Otherwise diseases
+# Sinus arrhythmia;Inversion+T-wave abnormality;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05152/P05152_E01.dat b/data/Child_ecg/P05/P05152/P05152_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8205455007e359d856d5347e257a96c77f2cb200
--- /dev/null
+++ b/data/Child_ecg/P05/P05152/P05152_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3b0882ebccaab3fb9df199c8789b2d407c52369a6ba20429a33af3120b6965c
+size 300000
diff --git a/data/Child_ecg/P05/P05152/P05152_E01.hea b/data/Child_ecg/P05/P05152/P05152_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7362c6ecde707ea4f3eef7017829691c06258ea2
--- /dev/null
+++ b/data/Child_ecg/P05/P05152/P05152_E01.hea
@@ -0,0 +1,16 @@
+P05152_E01 12 500 12500
+P05152_E01.dat 16 40644.113110539845(-17327)/mV 16 0 -8729 13310 0 I
+P05152_E01.dat 16 46975.476125511595(-15954)/mV 16 0 -17789 34803 0 II
+P05152_E01.dat 16 53386.02764976959(12486)/mV 16 0 -939 4711 0 III
+P05152_E01.dat 16 54697.13373253493(20755)/mV 16 0 16038 26613 0 AVR
+P05152_E01.dat 16 48555.855153203345(-15744)/mV 16 0 -4488 5414 0 AVL
+P05152_E01.dat 16 56857.612935826175(-5296)/mV 16 0 -13576 2272 0 AVF
+P05152_E01.dat 16 62164.38245866283(9455)/mV 16 0 3995 39410 0 V1
+P05152_E01.dat 16 20297.769173492183(-6146)/mV 16 0 -7252 15969 0 V2
+P05152_E01.dat 16 15984.890868596882(-4731)/mV 16 0 -6486 12111 0 V3
+P05152_E01.dat 16 18969.35171005615(-14622)/mV 16 0 -18927 26084 0 V4
+P05152_E01.dat 16 1284.952380952381(963)/mV 16 0 963 30343 0 V5
+P05152_E01.dat 16 1278.301886792453(1108)/mV 16 0 1108 60445 0 V6
+# Male 2882
+# Otherwise diseases
+# Left ventricular hypertrophy;Prolonged QTc interval;Inferior MI
diff --git a/data/Child_ecg/P05/P05152/P05152_E02.dat b/data/Child_ecg/P05/P05152/P05152_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7a3e871965341517b3b03b2efb801ebc65211d35
--- /dev/null
+++ b/data/Child_ecg/P05/P05152/P05152_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a87e4fe280d22e04e61aee86f296f461cad7679904c25f98d7630f3644a79eb
+size 360000
diff --git a/data/Child_ecg/P05/P05152/P05152_E02.hea b/data/Child_ecg/P05/P05152/P05152_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5d627b047d600a9c7154b4870c2bc12859e7f563
--- /dev/null
+++ b/data/Child_ecg/P05/P05152/P05152_E02.hea
@@ -0,0 +1,16 @@
+P05152_E02 12 500 15000
+P05152_E02.dat 16 40199.26075022873(-22040)/mV 16 0 18081 24383 0 I
+P05152_E02.dat 16 43497.64656964657(-17443)/mV 16 0 15987 31344 0 II
+P05152_E02.dat 16 49099.22182920667(14678)/mV 16 0 3452 48184 0 III
+P05152_E02.dat 16 47483.58620689655(21023)/mV 16 0 -20919 51664 0 AVR
+P05152_E02.dat 16 49752.12517780939(-24228)/mV 16 0 6284 34422 0 AVL
+P05152_E02.dat 16 53535.102803738315(-7594)/mV 16 0 6822 9506 0 AVF
+P05152_E02.dat 16 42020.04840484048(4534)/mV 16 0 -31639 6603 0 V1
+P05152_E02.dat 16 14899.2(407)/mV 16 0 -30177 60069 0 V2
+P05152_E02.dat 16 15251.31840311587(-2175)/mV 16 0 -25901 32774 0 V3
+P05152_E02.dat 16 19598.0(-13169)/mV 16 0 10027 42696 0 V4
+P05152_E02.dat 16 21038.683469236472(-25838)/mV 16 0 22773 41732 0 V5
+P05152_E02.dat 16 31221.29397293973(-26570)/mV 16 0 25659 64417 0 V6
+# Male 2883
+# Otherwise diseases
+# Short PR interva;Prolonged QTc interval;Inferior MI
diff --git a/data/Child_ecg/P05/P05153/P05153_E01.dat b/data/Child_ecg/P05/P05153/P05153_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a1c8125bb8613cd05f4305dd8f06c5ff24b68a0c
--- /dev/null
+++ b/data/Child_ecg/P05/P05153/P05153_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce2e677826882c591ad8a4a0e9b61bfb30ff7ffcad8fd4cdc9fd5715024fda86
+size 360000
diff --git a/data/Child_ecg/P05/P05153/P05153_E01.hea b/data/Child_ecg/P05/P05153/P05153_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b0a00168158e5c3971d912f5801bdaaf3dd4b78c
--- /dev/null
+++ b/data/Child_ecg/P05/P05153/P05153_E01.hea
@@ -0,0 +1,16 @@
+P05153_E01 12 500 15000
+P05153_E01.dat 16 146477.76917945297(-5964)/mV 16 0 -10016 26688 0 I
+P05153_E01.dat 16 28040.871287128713(-21704)/mV 16 0 -24054 33303 0 II
+P05153_E01.dat 16 26425.73948302078(-20038)/mV 16 0 -21500 40448 0 III
+P05153_E01.dat 16 55932.65191146881(21527)/mV 16 0 24666 24555 0 AVR
+P05153_E01.dat 16 49634.452223273416(18467)/mV 16 0 19113 59164 0 AVL
+P05153_E01.dat 16 27311.27927927928(-20925)/mV 16 0 -22835 9332 0 AVF
+P05153_E01.dat 16 36811.197053407(6273)/mV 16 0 7231 25502 0 V1
+P05153_E01.dat 16 14271.785953177257(-16098)/mV 16 0 -15877 25915 0 V2
+P05153_E01.dat 16 12872.814371257486(17618)/mV 16 0 17817 681 0 V3
+P05153_E01.dat 16 27604.39902676399(-10608)/mV 16 0 -11866 27445 0 V4
+P05153_E01.dat 16 36039.275529865125(-14501)/mV 16 0 -16260 17303 0 V5
+P05153_E01.dat 16 39694.09591474245(-21855)/mV 16 0 -24083 22997 0 V6
+# Female 3625
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05154/P05154_E01.dat b/data/Child_ecg/P05/P05154/P05154_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..28d6c77fa4b696c4e59de507de13dfbfbc1313e5
--- /dev/null
+++ b/data/Child_ecg/P05/P05154/P05154_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d915959ca77eb80a24ac16b501edd647b809d8964502e0bda282046d50b38d16
+size 276000
diff --git a/data/Child_ecg/P05/P05154/P05154_E01.hea b/data/Child_ecg/P05/P05154/P05154_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b35af361c4222661d760cfa2be2601e50413a3d2
--- /dev/null
+++ b/data/Child_ecg/P05/P05154/P05154_E01.hea
@@ -0,0 +1,16 @@
+P05154_E01 12 500 11500
+P05154_E01.dat 16 48858.229508196724(2159)/mV 16 0 2159 25389 0 I
+P05154_E01.dat 16 40111.19363395226(-3232)/mV 16 0 -3232 19686 0 II
+P05154_E01.dat 16 75210.19284940412(-15819)/mV 16 0 -15819 15589 0 III
+P05154_E01.dat 16 46088.61711079944(-676)/mV 16 0 -676 38044 0 AVR
+P05154_E01.dat 16 82618.09037328094(8300)/mV 16 0 8300 43081 0 AVL
+P05154_E01.dat 16 57912.52162685603(-10866)/mV 16 0 -10866 39537 0 AVF
+P05154_E01.dat 16 55828.108761329306(3325)/mV 16 0 3325 33223 0 V1
+P05154_E01.dat 16 16536.642990654207(1792)/mV 16 0 1792 28486 0 V2
+P05154_E01.dat 16 23430.71664167916(-2243)/mV 16 0 -2243 41103 0 V3
+P05154_E01.dat 16 21640.263504611332(-16727)/mV 16 0 -16727 54456 0 V4
+P05154_E01.dat 16 23754.170144462278(-18315)/mV 16 0 -18315 27412 0 V5
+P05154_E01.dat 16 27262.300489168414(-13718)/mV 16 0 -13718 63464 0 V6
+# Male 2497
+# Otherwise diseases
+# Short PR interva;Prolonged QTc interval
diff --git a/data/Child_ecg/P05/P05155/P05155_E01.dat b/data/Child_ecg/P05/P05155/P05155_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..38ca84dcaaabb1348af8f95fc0d9aefc3d9ec0be
--- /dev/null
+++ b/data/Child_ecg/P05/P05155/P05155_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fd3209523df28a038cd83f9ef42f4d4cb29c800d38e63c2316188837b8c0bd4
+size 360000
diff --git a/data/Child_ecg/P05/P05155/P05155_E01.hea b/data/Child_ecg/P05/P05155/P05155_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9c1f2ac70e20fd18d82de8b01719886fc390a907
--- /dev/null
+++ b/data/Child_ecg/P05/P05155/P05155_E01.hea
@@ -0,0 +1,16 @@
+P05155_E01 12 500 15000
+P05155_E01.dat 16 112500.87835703001(2005)/mV 16 0 2005 57185 0 I
+P05155_E01.dat 16 34402.0754147813(-21630)/mV 16 0 -21630 26265 0 II
+P05155_E01.dat 16 31185.8768632534(-21019)/mV 16 0 -21019 6773 0 III
+P05155_E01.dat 16 70313.77370830608(19728)/mV 16 0 19728 7393 0 AVR
+P05155_E01.dat 16 55033.67901234568(19472)/mV 16 0 19472 11172 0 AVL
+P05155_E01.dat 16 32951.22655122655(-21617)/mV 16 0 -21617 20694 0 AVF
+P05155_E01.dat 16 54847.96022374145(10324)/mV 16 0 10324 52054 0 V1
+P05155_E01.dat 16 20239.93179880648(13603)/mV 16 0 13603 1450 0 V2
+P05155_E01.dat 16 16205.287863590773(-16989)/mV 16 0 -16989 29529 0 V3
+P05155_E01.dat 16 24852.8(-17234)/mV 16 0 -17234 47650 0 V4
+P05155_E01.dat 16 27798.821705426355(-11755)/mV 16 0 -11755 34383 0 V5
+P05155_E01.dat 16 43703.28739495798(-20070)/mV 16 0 -20070 45437 0 V6
+# Male 1967
+# Otherwise diseases
+# AV block, varying conduction
diff --git a/data/Child_ecg/P05/P05156/P05156_E01.dat b/data/Child_ecg/P05/P05156/P05156_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e8f348c1d6ec49458cf5c890a230b13734f85057
--- /dev/null
+++ b/data/Child_ecg/P05/P05156/P05156_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7aad2bcf83a6e140cd2f764978f03b9a541d4710693a4817f10780c41c6cd11a
+size 360000
diff --git a/data/Child_ecg/P05/P05156/P05156_E01.hea b/data/Child_ecg/P05/P05156/P05156_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8a41a8bc04fea5f80804f2b5a7973ba4c062b0f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05156/P05156_E01.hea
@@ -0,0 +1,16 @@
+P05156_E01 12 500 15000
+P05156_E01.dat 16 4772.817625458996(-2303)/mV 16 0 -2489 35282 0 I
+P05156_E01.dat 16 53706.08671713696(5336)/mV 16 0 3151 21263 0 II
+P05156_E01.dat 16 4675.808320168509(1918)/mV 16 0 1910 34056 0 III
+P05156_E01.dat 16 9263.81964573269(941)/mV 16 0 1310 46427 0 AVR
+P05156_E01.dat 16 4723.130644190247(-2122)/mV 16 0 -2210 22056 0 AVL
+P05156_E01.dat 16 9125.238790406673(1417)/mV 16 0 1224 3548 0 AVF
+P05156_E01.dat 16 11502.479087452472(2684)/mV 16 0 3002 25913 0 V1
+P05156_E01.dat 16 9440.984306340239(-3393)/mV 16 0 -3447 55521 0 V2
+P05156_E01.dat 16 8579.22160834868(-5471)/mV 16 0 -5631 25762 0 V3
+P05156_E01.dat 16 9276.327228327229(-3090)/mV 16 0 -3822 49794 0 V4
+P05156_E01.dat 16 10851.695331695333(1738)/mV 16 0 952 9476 0 V5
+P05156_E01.dat 16 1271.7273795534666(1053)/mV 16 0 955 46654 0 V6
+# Female 723
+# Otherwise diseases
+# Sinus bradycardia;Right-axis deviation
diff --git a/data/Child_ecg/P05/P05157/P05157_E01.dat b/data/Child_ecg/P05/P05157/P05157_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b9cceedab3af98ef2876f0fd6ab872220133de2
--- /dev/null
+++ b/data/Child_ecg/P05/P05157/P05157_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6dc03726da0d033354b430d771f3bc65ccccc2a641e63ba9e6331282266d00d3
+size 360000
diff --git a/data/Child_ecg/P05/P05157/P05157_E01.hea b/data/Child_ecg/P05/P05157/P05157_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0d9808e3309a562d324f8a58f2c028937f45fbb4
--- /dev/null
+++ b/data/Child_ecg/P05/P05157/P05157_E01.hea
@@ -0,0 +1,16 @@
+P05157_E01 12 500 15000
+P05157_E01.dat 16 31872.197836166924(7509)/mV 16 0 25561 49924 0 I
+P05157_E01.dat 16 42975.57507660879(8320)/mV 16 0 15591 1119 0 II
+P05157_E01.dat 16 34725.210571184994(-12878)/mV 16 0 -26663 61030 0 III
+P05157_E01.dat 16 46135.68294930876(-8325)/mV 16 0 -25288 71 0 AVR
+P05157_E01.dat 16 35124.86504065041(9424)/mV 16 0 26343 7199 0 AVL
+P05157_E01.dat 16 45143.04(-6316)/mV 16 0 -11457 28236 0 AVF
+P05157_E01.dat 16 24625.951219512193(757)/mV 16 0 30505 63436 0 V1
+P05157_E01.dat 16 67460.20977777778(4290)/mV 16 0 19656 16009 0 V2
+P05157_E01.dat 16 14509.604790419162(5094)/mV 16 0 29693 43296 0 V3
+P05157_E01.dat 16 12277.142478462558(3417)/mV 16 0 28307 43691 0 V4
+P05157_E01.dat 16 14892.461951656222(-277)/mV 16 0 26061 28575 0 V5
+P05157_E01.dat 16 38445.530694205394(-47)/mV 16 0 14839 27487 0 V6
+# Male 3021
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05158/P05158_E01.dat b/data/Child_ecg/P05/P05158/P05158_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c07446c2a50ba3931d2c68798b4b4505c2d924a9
--- /dev/null
+++ b/data/Child_ecg/P05/P05158/P05158_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2e1ae302a09fc552837e1cfedfc9ec6df940cac8cd4cc0b75bcbfdd58b2a50e
+size 360000
diff --git a/data/Child_ecg/P05/P05158/P05158_E01.hea b/data/Child_ecg/P05/P05158/P05158_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..68fbc90f4ea5d499737632ef983a8d4cbe8d5b6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05158/P05158_E01.hea
@@ -0,0 +1,16 @@
+P05158_E01 12 500 15000
+P05158_E01.dat 16 62581.769980506826(-24929)/mV 16 0 -28034 2805 0 I
+P05158_E01.dat 16 39471.435744172144(-24706)/mV 16 0 -26632 8782 0 II
+P05158_E01.dat 16 70222.33259423503(-21169)/mV 16 0 -21112 45431 0 III
+P05158_E01.dat 16 50755.949281487745(25870)/mV 16 0 28389 35221 0 AVR
+P05158_E01.dat 16 147541.0871321408(-17161)/mV 16 0 -20882 12874 0 AVL
+P05158_E01.dat 16 51605.55884425652(-23828)/mV 16 0 -25045 15984 0 AVF
+P05158_E01.dat 16 37358.59041731066(14442)/mV 16 0 18150 15839 0 V1
+P05158_E01.dat 16 21730.817423540317(-9869)/mV 16 0 -9621 45787 0 V2
+P05158_E01.dat 16 48224.27350427351(-18992)/mV 16 0 -19149 11979 0 V3
+P05158_E01.dat 16 40345.37066069429(-23971)/mV 16 0 -26859 9744 0 V4
+P05158_E01.dat 16 26873.972738537796(-11588)/mV 16 0 -10976 29880 0 V5
+P05158_E01.dat 16 40610.276843467014(-25103)/mV 16 0 -26920 34528 0 V6
+# Female 4354
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05159/P05159_E01.dat b/data/Child_ecg/P05/P05159/P05159_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..480d5d7d7b8d81a89e572f487d5ca646511c6c6a
--- /dev/null
+++ b/data/Child_ecg/P05/P05159/P05159_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1ed88e063219a53df01f25301cc26168735998f4c93b5a275a9b9791ec44ef5
+size 360000
diff --git a/data/Child_ecg/P05/P05159/P05159_E01.hea b/data/Child_ecg/P05/P05159/P05159_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a2e1e1d00a8c406e32e0f49962879a6c1e245954
--- /dev/null
+++ b/data/Child_ecg/P05/P05159/P05159_E01.hea
@@ -0,0 +1,16 @@
+P05159_E01 12 500 15000
+P05159_E01.dat 16 39521.15370018975(7912)/mV 16 0 7558 47693 0 I
+P05159_E01.dat 16 33118.155069582506(-20566)/mV 16 0 -22156 9966 0 II
+P05159_E01.dat 16 20368.591000671593(-17958)/mV 16 0 -18754 26246 0 III
+P05159_E01.dat 16 53163.38983050847(16243)/mV 16 0 17757 50254 0 AVR
+P05159_E01.dat 16 27267.607666290867(14472)/mV 16 0 14871 29669 0 AVL
+P05159_E01.dat 16 26076.061037639876(-20251)/mV 16 0 -21375 30782 0 AVF
+P05159_E01.dat 16 32442.025520483545(-9180)/mV 16 0 -10210 42779 0 V1
+P05159_E01.dat 16 23897.884444444444(-6512)/mV 16 0 -7893 2067 0 V2
+P05159_E01.dat 16 29523.277108433736(-11230)/mV 16 0 -13920 35868 0 V3
+P05159_E01.dat 16 29509.81818181818(-11211)/mV 16 0 -13924 59691 0 V4
+P05159_E01.dat 16 39178.737306843264(-19768)/mV 16 0 -21871 5098 0 V5
+P05159_E01.dat 16 12108.500308071472(5616)/mV 16 0 4936 19778 0 V6
+# Female 5453
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05160/P05160_E01.dat b/data/Child_ecg/P05/P05160/P05160_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d26fc06bc4a959db0bbaa332b343793eb38fcc71
--- /dev/null
+++ b/data/Child_ecg/P05/P05160/P05160_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d296243600c2409aa4b7758160ac2fad1a73a6eb2e163e61e7c4e3b08509ae92
+size 240000
diff --git a/data/Child_ecg/P05/P05160/P05160_E01.hea b/data/Child_ecg/P05/P05160/P05160_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..44e7551229503f2db656d8bce0f9bac2cc61fa29
--- /dev/null
+++ b/data/Child_ecg/P05/P05160/P05160_E01.hea
@@ -0,0 +1,16 @@
+P05160_E01 12 500 10000
+P05160_E01.dat 16 36785.42449581899(-14509)/mV 16 0 -14689 37637 0 I
+P05160_E01.dat 16 38431.030303030304(-22859)/mV 16 0 -23015 56873 0 II
+P05160_E01.dat 16 59981.65125709651(-14711)/mV 16 0 -14711 45499 0 III
+P05160_E01.dat 16 40640.0(19938)/mV 16 0 20103 6829 0 AVR
+P05160_E01.dat 16 53705.47031102733(-4944)/mV 16 0 -5075 4185 0 AVL
+P05160_E01.dat 16 54460.49163300635(-21246)/mV 16 0 -21335 58486 0 AVF
+P05160_E01.dat 16 44677.69335426478(8922)/mV 16 0 9067 55196 0 V1
+P05160_E01.dat 16 21357.714285714286(9427)/mV 16 0 9410 35689 0 V2
+P05160_E01.dat 16 30200.59402121504(-2183)/mV 16 0 -2404 36084 0 V3
+P05160_E01.dat 16 23471.198786039455(-17662)/mV 16 0 -17929 1177 0 V4
+P05160_E01.dat 16 25119.775499190502(-21403)/mV 16 0 -21566 60867 0 V5
+P05160_E01.dat 16 34253.66779661017(-22899)/mV 16 0 -23010 30305 0 V6
+# Female 2619
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05161/P05161_E01.dat b/data/Child_ecg/P05/P05161/P05161_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..496d12a93a93c4fc4a7f6eae621211fe77b81b8f
--- /dev/null
+++ b/data/Child_ecg/P05/P05161/P05161_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8725f7e92b933014ed507015e5530f9403359dad2a0e5a2f81839486d759b56c
+size 360000
diff --git a/data/Child_ecg/P05/P05161/P05161_E01.hea b/data/Child_ecg/P05/P05161/P05161_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eec38965509b345bab9890209dbecf6150ea705b
--- /dev/null
+++ b/data/Child_ecg/P05/P05161/P05161_E01.hea
@@ -0,0 +1,16 @@
+P05161_E01 12 500 15000
+P05161_E01.dat 16 68915.38517179023(4450)/mV 16 0 4450 48985 0 I
+P05161_E01.dat 16 34724.91030392884(-9894)/mV 16 0 -9894 24607 0 II
+P05161_E01.dat 16 37700.6227929374(-9830)/mV 16 0 -9830 65101 0 III
+P05161_E01.dat 16 59451.215796897035(8396)/mV 16 0 8396 17705 0 AVR
+P05161_E01.dat 16 76343.41125541125(10288)/mV 16 0 10288 1013 0 AVL
+P05161_E01.dat 16 36901.06058221873(-9866)/mV 16 0 -9866 23253 0 AVF
+P05161_E01.dat 16 21851.724696356276(9400)/mV 16 0 9400 40147 0 V1
+P05161_E01.dat 16 12731.287410926367(9107)/mV 16 0 9107 52561 0 V2
+P05161_E01.dat 16 14196.213779781068(10293)/mV 16 0 10293 48360 0 V3
+P05161_E01.dat 16 15052.706312900274(-633)/mV 16 0 -633 60616 0 V4
+P05161_E01.dat 16 25241.51790486371(-9707)/mV 16 0 -9707 51950 0 V5
+P05161_E01.dat 16 34369.53261767134(-12444)/mV 16 0 -12444 14882 0 V6
+# Male 4973
+# Otherwise diseases
+# Sinus bradycardia;Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05162/P05162_E01.dat b/data/Child_ecg/P05/P05162/P05162_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e3120a30b6ec0b08adf40d46469565154c0c5466
--- /dev/null
+++ b/data/Child_ecg/P05/P05162/P05162_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:afe6febfe9f594719be16f2e3ba05abeb2793a50b015d6db27488fa228589a45
+size 360000
diff --git a/data/Child_ecg/P05/P05162/P05162_E01.hea b/data/Child_ecg/P05/P05162/P05162_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c792c4c3caf353f8faa9e595ae20628969806375
--- /dev/null
+++ b/data/Child_ecg/P05/P05162/P05162_E01.hea
@@ -0,0 +1,16 @@
+P05162_E01 12 500 15000
+P05162_E01.dat 16 75084.52989449004(-1494)/mV 16 0 -4303 52486 0 I
+P05162_E01.dat 16 30509.42878903275(-13207)/mV 16 0 -15812 25808 0 II
+P05162_E01.dat 16 32449.228144989338(-17905)/mV 16 0 -19463 38129 0 III
+P05162_E01.dat 16 55863.81695827725(7767)/mV 16 0 11221 3867 0 AVR
+P05162_E01.dat 16 60853.08827085853(16379)/mV 16 0 16676 34933 0 AVL
+P05162_E01.dat 16 31518.68336314848(-15561)/mV 16 0 -17664 33094 0 AVF
+P05162_E01.dat 16 33180.166014095536(8611)/mV 16 0 11256 44220 0 V1
+P05162_E01.dat 16 17066.666666666668(6633)/mV 16 0 7841 15712 0 V2
+P05162_E01.dat 16 22162.07661520869(5086)/mV 16 0 4798 53977 0 V3
+P05162_E01.dat 16 23906.718954248365(-7763)/mV 16 0 -9416 50710 0 V4
+P05162_E01.dat 16 39579.30513051305(-11296)/mV 16 0 -13840 27571 0 V5
+P05162_E01.dat 16 53694.24710894705(-11229)/mV 16 0 -12714 8955 0 V6
+# Male 2112
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm;Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05163/P05163_E01.dat b/data/Child_ecg/P05/P05163/P05163_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5b62e01cdbd6fccfb02174637014f1b57f0426b6
--- /dev/null
+++ b/data/Child_ecg/P05/P05163/P05163_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6d0fec7dc29ab8c26f919f85b2dca2382e80e59e89520602b11d1672465aeac
+size 360000
diff --git a/data/Child_ecg/P05/P05163/P05163_E01.hea b/data/Child_ecg/P05/P05163/P05163_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..18a5fa2d82214919f75b2305f937524df84c012a
--- /dev/null
+++ b/data/Child_ecg/P05/P05163/P05163_E01.hea
@@ -0,0 +1,16 @@
+P05163_E01 12 500 15000
+P05163_E01.dat 16 66706.28571428571(11009)/mV 16 0 11009 12898 0 I
+P05163_E01.dat 16 41398.35212888377(2365)/mV 16 0 2365 27010 0 II
+P05163_E01.dat 16 52684.601220188575(-9576)/mV 16 0 -9576 31833 0 III
+P05163_E01.dat 16 58672.298975286314(-9003)/mV 16 0 -9003 14907 0 AVR
+P05163_E01.dat 16 102883.9059350504(12094)/mV 16 0 12094 600 0 AVL
+P05163_E01.dat 16 46812.10844306739(-3258)/mV 16 0 -3258 1664 0 AVF
+P05163_E01.dat 16 49036.04911323329(2334)/mV 16 0 2334 31017 0 V1
+P05163_E01.dat 16 18102.332489451477(9130)/mV 16 0 9130 36407 0 V2
+P05163_E01.dat 16 20013.521988527726(8120)/mV 16 0 8120 49532 0 V3
+P05163_E01.dat 16 26399.219512195123(6342)/mV 16 0 6342 64655 0 V4
+P05163_E01.dat 16 37229.24840764331(4335)/mV 16 0 4335 16692 0 V5
+P05163_E01.dat 16 48698.80856586632(3876)/mV 16 0 3876 34493 0 V6
+# Male 3319
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05164/P05164_E01.dat b/data/Child_ecg/P05/P05164/P05164_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0545b43534df1298d697d949a8c76e26b22cf2a0
--- /dev/null
+++ b/data/Child_ecg/P05/P05164/P05164_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1e0c6324653d93698e21e9b349d8f484072ac827b7711dc37a8321579bf120b
+size 360000
diff --git a/data/Child_ecg/P05/P05164/P05164_E01.hea b/data/Child_ecg/P05/P05164/P05164_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e7a093cd73c2447274b3c62d4e9124763c050958
--- /dev/null
+++ b/data/Child_ecg/P05/P05164/P05164_E01.hea
@@ -0,0 +1,16 @@
+P05164_E01 12 500 15000
+P05164_E01.dat 16 51228.3133640553(-23268)/mV 16 0 -14770 63060 0 I
+P05164_E01.dat 16 31840.7960199005(-23392)/mV 16 0 -19818 7267 0 II
+P05164_E01.dat 16 42065.46626384693(-22569)/mV 16 0 -24794 42965 0 III
+P05164_E01.dat 16 44301.51615445232(22134)/mV 16 0 15969 31560 0 AVR
+P05164_E01.dat 16 67697.71396522714(-3298)/mV 16 0 4135 7213 0 AVL
+P05164_E01.dat 16 36702.262586377095(-23690)/mV 16 0 -22615 25558 0 AVF
+P05164_E01.dat 16 23830.476624857467(8052)/mV 16 0 9719 5190 0 V1
+P05164_E01.dat 16 19445.333333333332(5516)/mV 16 0 8189 52516 0 V2
+P05164_E01.dat 16 17828.326431181486(-4179)/mV 16 0 -162 13136 0 V3
+P05164_E01.dat 16 14428.064461407972(-16155)/mV 16 0 -14735 46771 0 V4
+P05164_E01.dat 16 18876.73570324575(-20840)/mV 16 0 -21086 46187 0 V5
+P05164_E01.dat 16 27375.262216104613(-23056)/mV 16 0 -20518 55032 0 V6
+# Male 3062
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05165/P05165_E01.dat b/data/Child_ecg/P05/P05165/P05165_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7c177b80b191ca06d51f17f2e7cad28c4cc9d827
--- /dev/null
+++ b/data/Child_ecg/P05/P05165/P05165_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ecb3b05d5888f324aec355b6ae9d3845f88112d4851a5fe12683ab022c4b260a
+size 360000
diff --git a/data/Child_ecg/P05/P05165/P05165_E01.hea b/data/Child_ecg/P05/P05165/P05165_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3816f9a1627f72bc01a5b7d378830bf0c116c2c1
--- /dev/null
+++ b/data/Child_ecg/P05/P05165/P05165_E01.hea
@@ -0,0 +1,16 @@
+P05165_E01 12 500 15000
+P05165_E01.dat 16 54402.16949152543(-13960)/mV 16 0 -17765 26591 0 I
+P05165_E01.dat 16 26295.749128919862(-18027)/mV 16 0 -20102 30078 0 II
+P05165_E01.dat 16 34102.59412132583(-19454)/mV 16 0 -19731 20837 0 III
+P05165_E01.dat 16 40051.39164696611(16867)/mV 16 0 19832 16023 0 AVR
+P05165_E01.dat 16 65983.6867862969(6733)/mV 16 0 4693 9348 0 AVL
+P05165_E01.dat 16 29751.778006166496(-18632)/mV 16 0 -19915 10192 0 AVF
+P05165_E01.dat 16 18625.008484848484(-2756)/mV 16 0 -1802 47805 0 V1
+P05165_E01.dat 16 11518.314557425017(-2014)/mV 16 0 -1667 12552 0 V2
+P05165_E01.dat 16 17075.273775216137(-9622)/mV 16 0 -11288 27933 0 V3
+P05165_E01.dat 16 24864.920238741182(-21579)/mV 16 0 -24350 34310 0 V4
+P05165_E01.dat 16 27798.638016528927(-16343)/mV 16 0 -19170 12244 0 V5
+P05165_E01.dat 16 7702.674780256931(11734)/mV 16 0 11245 39977 0 V6
+# Female 1316
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05166/P05166_E01.dat b/data/Child_ecg/P05/P05166/P05166_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ae38f0158071b3ac5c6dfe80422718a95581e9cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05166/P05166_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3b50e8d30e310380c0e5657a50601155df3f9ae7f5277f082b8b349c938821d
+size 360000
diff --git a/data/Child_ecg/P05/P05166/P05166_E01.hea b/data/Child_ecg/P05/P05166/P05166_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..11c4e3c2d4864cfb247402e86ac7b25f81f07353
--- /dev/null
+++ b/data/Child_ecg/P05/P05166/P05166_E01.hea
@@ -0,0 +1,16 @@
+P05166_E01 12 500 15000
+P05166_E01.dat 16 57416.871756856934(-13857)/mV 16 0 -15819 38038 0 I
+P05166_E01.dat 16 50937.2798415057(-20213)/mV 16 0 -21456 62097 0 II
+P05166_E01.dat 16 58762.42962962963(-17273)/mV 16 0 -16747 14601 0 III
+P05166_E01.dat 16 61297.67726737338(18055)/mV 16 0 19850 54778 0 AVR
+P05166_E01.dat 16 74457.9801980198(-3391)/mV 16 0 -4966 35487 0 AVL
+P05166_E01.dat 16 60666.72382522671(-23784)/mV 16 0 -24228 62554 0 AVF
+P05166_E01.dat 16 84238.72274678112(15152)/mV 16 0 18509 59271 0 V1
+P05166_E01.dat 16 35971.978771796814(13568)/mV 16 0 14007 46341 0 V2
+P05166_E01.dat 16 50079.69905956113(-1565)/mV 16 0 -2095 36344 0 V3
+P05166_E01.dat 16 42621.26139534884(-10395)/mV 16 0 -11713 39720 0 V4
+P05166_E01.dat 16 44840.572230014026(-17156)/mV 16 0 -18360 14908 0 V5
+P05166_E01.dat 16 46535.11111111111(-20497)/mV 16 0 -23715 3986 0 V6
+# Female 4752
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05167/P05167_E01.dat b/data/Child_ecg/P05/P05167/P05167_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4d8f3c41a6c628ed92ae1b345651ebafa7583480
--- /dev/null
+++ b/data/Child_ecg/P05/P05167/P05167_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:573d6173bd4458fa8cf9c0bf61f9656bf73ea9d6168799ee8dd5505e61c0c3e6
+size 360000
diff --git a/data/Child_ecg/P05/P05167/P05167_E01.hea b/data/Child_ecg/P05/P05167/P05167_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d480202c062aad401426825c2f015a47ea82fbbb
--- /dev/null
+++ b/data/Child_ecg/P05/P05167/P05167_E01.hea
@@ -0,0 +1,16 @@
+P05167_E01 12 500 15000
+P05167_E01.dat 16 52283.44063324538(5935)/mV 16 0 6275 55593 0 I
+P05167_E01.dat 16 47847.619047619046(-1367)/mV 16 0 -589 8450 0 II
+P05167_E01.dat 16 127669.77697408077(-6912)/mV 16 0 -5769 35473 0 III
+P05167_E01.dat 16 52964.16929460581(-1604)/mV 16 0 -2207 61269 0 AVR
+P05167_E01.dat 16 81389.39961759083(8802)/mV 16 0 8736 47082 0 AVL
+P05167_E01.dat 16 73159.66748166259(-3546)/mV 16 0 -2653 27271 0 AVF
+P05167_E01.dat 16 47273.723756906074(-7699)/mV 16 0 -7661 15731 0 V1
+P05167_E01.dat 16 13267.442385173248(-609)/mV 16 0 -922 47133 0 V2
+P05167_E01.dat 16 17412.06349206349(-2772)/mV 16 0 -3834 14845 0 V3
+P05167_E01.dat 16 29601.221374045803(-2472)/mV 16 0 -3700 47993 0 V4
+P05167_E01.dat 16 74190.65438919583(-3261)/mV 16 0 -4649 12154 0 V5
+P05167_E01.dat 16 90317.41317365269(-3308)/mV 16 0 -4557 59243 0 V6
+# Male 1182
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05168/P05168_E01.dat b/data/Child_ecg/P05/P05168/P05168_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fbd8b6b67e0d1b09308b1095cd24b90b63472a5e
--- /dev/null
+++ b/data/Child_ecg/P05/P05168/P05168_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f8c3a3577d455a35773e1415bc5d7c6ca3f5bfb59670580ede446d6f6455f13
+size 360000
diff --git a/data/Child_ecg/P05/P05168/P05168_E01.hea b/data/Child_ecg/P05/P05168/P05168_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e275de3f06fe2841ef853c18e3b1113a524052c2
--- /dev/null
+++ b/data/Child_ecg/P05/P05168/P05168_E01.hea
@@ -0,0 +1,16 @@
+P05168_E01 12 500 15000
+P05168_E01.dat 16 46861.951411687456(2082)/mV 16 0 1853 40758 0 I
+P05168_E01.dat 16 35440.137178487916(-10565)/mV 16 0 -10738 29753 0 II
+P05168_E01.dat 16 53089.10344827586(-17732)/mV 16 0 -17732 18232 0 III
+P05168_E01.dat 16 42989.528748590754(4471)/mV 16 0 4681 41313 0 AVR
+P05168_E01.dat 16 73080.05517241379(8626)/mV 16 0 8507 42396 0 AVL
+P05168_E01.dat 16 46279.87165775401(-15864)/mV 16 0 -15977 49774 0 AVF
+P05168_E01.dat 16 32077.799660441426(4135)/mV 16 0 4135 41928 0 V1
+P05168_E01.dat 16 13188.822207534698(6207)/mV 16 0 6196 5339 0 V2
+P05168_E01.dat 16 12413.355776587605(-1079)/mV 16 0 -1150 676 0 V3
+P05168_E01.dat 16 15035.981918633852(-3532)/mV 16 0 -3618 48259 0 V4
+P05168_E01.dat 16 27334.17603393425(-7595)/mV 16 0 -7706 41852 0 V5
+P05168_E01.dat 16 27356.67091295117(-7601)/mV 16 0 -7712 21349 0 V6
+# Male 2273
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05169/P05169_E01.dat b/data/Child_ecg/P05/P05169/P05169_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f934b998a9ccf80fe71a72fbe8199ce2cf594cd9
--- /dev/null
+++ b/data/Child_ecg/P05/P05169/P05169_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b17350fe2bafcc5ea926a26678850dbe5b921ad6d9b63fd314d5fd2c09967670
+size 348000
diff --git a/data/Child_ecg/P05/P05169/P05169_E01.hea b/data/Child_ecg/P05/P05169/P05169_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d19c7e3f3b668c21e8dcd1f0f459032f9dd5d560
--- /dev/null
+++ b/data/Child_ecg/P05/P05169/P05169_E01.hea
@@ -0,0 +1,16 @@
+P05169_E01 12 500 14500
+P05169_E01.dat 16 36730.00323101777(-10564)/mV 16 0 -10534 15440 0 I
+P05169_E01.dat 16 18839.48623853211(-16724)/mV 16 0 -16724 14337 0 II
+P05169_E01.dat 16 17277.322175732217(-8572)/mV 16 0 -8572 26786 0 III
+P05169_E01.dat 16 29805.006451612902(12348)/mV 16 0 12348 23230 0 AVR
+P05169_E01.dat 16 27412.149130074566(-456)/mV 16 0 -456 19328 0 AVL
+P05169_E01.dat 16 18828.648221343872(-14159)/mV 16 0 -14159 8982 0 AVF
+P05169_E01.dat 16 39428.431621465665(597)/mV 16 0 725 7236 0 V1
+P05169_E01.dat 16 17097.04472271914(4566)/mV 16 0 4677 40380 0 V2
+P05169_E01.dat 16 14098.095017381229(-9004)/mV 16 0 -8970 61041 0 V3
+P05169_E01.dat 16 12585.411764705883(-16052)/mV 16 0 -16738 33583 0 V4
+P05169_E01.dat 16 15042.424669603524(-16094)/mV 16 0 -16094 12770 0 V5
+P05169_E01.dat 16 20752.314712824547(-19888)/mV 16 0 -19871 40078 0 V6
+# Male 4128
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05170/P05170_E01.dat b/data/Child_ecg/P05/P05170/P05170_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9eeb4a2a85170e5ca95765e1da4b6fb215a4d390
--- /dev/null
+++ b/data/Child_ecg/P05/P05170/P05170_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d472c637f591f0aa1937f9e807816676508fc61be4bb01766f49ba1b008517b4
+size 360000
diff --git a/data/Child_ecg/P05/P05170/P05170_E01.hea b/data/Child_ecg/P05/P05170/P05170_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..accdf3f832c58d60c78f7baffabbcca250a4f327
--- /dev/null
+++ b/data/Child_ecg/P05/P05170/P05170_E01.hea
@@ -0,0 +1,16 @@
+P05170_E01 12 500 15000
+P05170_E01.dat 16 34328.08961911874(-21545)/mV 16 0 -22746 47657 0 I
+P05170_E01.dat 16 32985.58807082945(-24126)/mV 16 0 -24260 19740 0 II
+P05170_E01.dat 16 56785.85095812633(-13233)/mV 16 0 -11478 38157 0 III
+P05170_E01.dat 16 36689.95271565495(23307)/mV 16 0 24024 26783 0 AVR
+P05170_E01.dat 16 58402.777358490566(-17653)/mV 16 0 -19601 58703 0 AVL
+P05170_E01.dat 16 45272.084407971866(-23339)/mV 16 0 -22750 17566 0 AVF
+P05170_E01.dat 16 18486.68544600939(-2004)/mV 16 0 -455 29763 0 V1
+P05170_E01.dat 16 15490.464326160816(-6052)/mV 16 0 -5749 21640 0 V2
+P05170_E01.dat 16 11599.761533002129(-16806)/mV 16 0 -18769 7399 0 V3
+P05170_E01.dat 16 9044.581497797357(-22742)/mV 16 0 -24023 8017 0 V4
+P05170_E01.dat 16 10311.429735234216(-12990)/mV 16 0 -14081 44846 0 V5
+P05170_E01.dat 16 17830.508122157244(-19368)/mV 16 0 -20803 44596 0 V6
+# Female 1555
+# Otherwise diseases
+# Left ventricular high voltage;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05171/P05171_E01.dat b/data/Child_ecg/P05/P05171/P05171_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b830326e09b59bf81d6c24c5970f435c5b223f83
--- /dev/null
+++ b/data/Child_ecg/P05/P05171/P05171_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d01b92687bc1586348a4c06127967466be4207f17c264af3ab4ef05b2057c5ae
+size 360000
diff --git a/data/Child_ecg/P05/P05171/P05171_E01.hea b/data/Child_ecg/P05/P05171/P05171_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..659651d43fb07f0fca8d4b94fe75246f72da0bd9
--- /dev/null
+++ b/data/Child_ecg/P05/P05171/P05171_E01.hea
@@ -0,0 +1,16 @@
+P05171_E01 12 500 15000
+P05171_E01.dat 16 86449.05726872246(5561)/mV 16 0 5561 2056 0 I
+P05171_E01.dat 16 44991.71300448431(-8272)/mV 16 0 -8272 13496 0 II
+P05171_E01.dat 16 45013.804267844(-17832)/mV 16 0 -17832 51556 0 III
+P05171_E01.dat 16 84357.02768834514(-783)/mV 16 0 -783 10837 0 AVR
+P05171_E01.dat 16 77556.93165969316(21538)/mV 16 0 21538 14098 0 AVL
+P05171_E01.dat 16 45241.234595816844(-13228)/mV 16 0 -13228 38455 0 AVF
+P05171_E01.dat 16 28374.884335756775(9158)/mV 16 0 9158 54844 0 V1
+P05171_E01.dat 16 19854.01628959276(10082)/mV 16 0 10082 26399 0 V2
+P05171_E01.dat 16 16664.04207362885(10553)/mV 16 0 10553 33223 0 V3
+P05171_E01.dat 16 17757.755844155843(7292)/mV 16 0 7292 3907 0 V4
+P05171_E01.dat 16 31675.978456014363(1693)/mV 16 0 1693 56501 0 V5
+P05171_E01.dat 16 55470.013071895424(-9975)/mV 16 0 -9975 51857 0 V6
+# Male 4385
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05172/P05172_E01.dat b/data/Child_ecg/P05/P05172/P05172_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..62a2a66633e57c8af5eaa1833e93c68798a939e7
--- /dev/null
+++ b/data/Child_ecg/P05/P05172/P05172_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:447d40905e610b33fdf1e553c2d43faa09653f93f3b14f749fdbf7f745b7731e
+size 360000
diff --git a/data/Child_ecg/P05/P05172/P05172_E01.hea b/data/Child_ecg/P05/P05172/P05172_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ce6dd1915d72dab1a3a627eb6b1086801f7c84e7
--- /dev/null
+++ b/data/Child_ecg/P05/P05172/P05172_E01.hea
@@ -0,0 +1,16 @@
+P05172_E01 12 500 15000
+P05172_E01.dat 16 62293.039586919105(-6259)/mV 16 0 -6259 64810 0 I
+P05172_E01.dat 16 48051.64053537285(-20496)/mV 16 0 -20496 5293 0 II
+P05172_E01.dat 16 52286.84476534296(-20391)/mV 16 0 -20391 48523 0 III
+P05172_E01.dat 16 67972.41379310345(17283)/mV 16 0 17283 1318 0 AVR
+P05172_E01.dat 16 72059.5648670427(10898)/mV 16 0 10898 47772 0 AVL
+P05172_E01.dat 16 51554.61703327693(-21609)/mV 16 0 -21609 20267 0 AVF
+P05172_E01.dat 16 33645.34237288136(6004)/mV 16 0 6004 52281 0 V1
+P05172_E01.dat 16 13096.35857805255(332)/mV 16 0 332 12815 0 V2
+P05172_E01.dat 16 14280.865956253505(-7901)/mV 16 0 -7901 2282 0 V3
+P05172_E01.dat 16 18161.15647339158(-10438)/mV 16 0 -10438 13672 0 V4
+P05172_E01.dat 16 28726.057315233786(-14168)/mV 16 0 -14168 25144 0 V5
+P05172_E01.dat 16 24518.02406227884(1065)/mV 16 0 1065 10951 0 V6
+# Male 1803
+# Otherwise diseases
+# Sinus arrhythmia;Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05173/P05173_E01.dat b/data/Child_ecg/P05/P05173/P05173_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..08c2a5e8d2c712881f08960dabf4076735b1c01f
--- /dev/null
+++ b/data/Child_ecg/P05/P05173/P05173_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab7195225d6db88c6b1ea8241983fd64e92ab4bf493c3f3589ddd99a105c5617
+size 360000
diff --git a/data/Child_ecg/P05/P05173/P05173_E01.hea b/data/Child_ecg/P05/P05173/P05173_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..663ba7434daca41e9357a26ca2dd8b271b3a0377
--- /dev/null
+++ b/data/Child_ecg/P05/P05173/P05173_E01.hea
@@ -0,0 +1,16 @@
+P05173_E01 12 500 15000
+P05173_E01.dat 16 4569.158620689655(-31473)/mV 16 0 -31458 45273 0 I
+P05173_E01.dat 16 4918.276140958983(-24453)/mV 16 0 -24229 29585 0 II
+P05173_E01.dat 16 16856.42902208202(8979)/mV 16 0 9678 26510 0 III
+P05173_E01.dat 16 5003.537149817296(31419)/mV 16 0 31297 43047 0 AVR
+P05173_E01.dat 16 7329.92093704246(-27878)/mV 16 0 -28015 3770 0 AVL
+P05173_E01.dat 16 5319.593220338983(-30928)/mV 16 0 -30699 15998 0 AVF
+P05173_E01.dat 16 50041.46494213751(3127)/mV 16 0 8133 51922 0 V1
+P05173_E01.dat 16 23645.37624521073(-2633)/mV 16 0 -2633 21350 0 V2
+P05173_E01.dat 16 22132.017497812772(-8063)/mV 16 0 -7955 59822 0 V3
+P05173_E01.dat 16 21446.01287001287(-16494)/mV 16 0 -17506 34663 0 V4
+P05173_E01.dat 16 23846.127659574468(-17444)/mV 16 0 -20102 53461 0 V5
+P05173_E01.dat 16 32487.45205479452(-20029)/mV 16 0 -21007 11880 0 V6
+# Female 4673
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05174/P05174_E01.dat b/data/Child_ecg/P05/P05174/P05174_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c2f3f553cb01295a5f6519baedc51b2f39794ff2
--- /dev/null
+++ b/data/Child_ecg/P05/P05174/P05174_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07e223cf1e641c62f56296531ca40fe3e77f7b656f104fc33c409cd4ae5146e7
+size 360000
diff --git a/data/Child_ecg/P05/P05174/P05174_E01.hea b/data/Child_ecg/P05/P05174/P05174_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a52ec7608b677854b4fb5dba081998fd84f9adb3
--- /dev/null
+++ b/data/Child_ecg/P05/P05174/P05174_E01.hea
@@ -0,0 +1,16 @@
+P05174_E01 12 500 15000
+P05174_E01.dat 16 71980.11723329425(-17777)/mV 16 0 -17777 58962 0 I
+P05174_E01.dat 16 40571.58620689655(-21277)/mV 16 0 -21277 64524 0 II
+P05174_E01.dat 16 64821.43302180686(-17527)/mV 16 0 -17527 38703 0 III
+P05174_E01.dat 16 56689.16956737942(22898)/mV 16 0 22898 37622 0 AVR
+P05174_E01.dat 16 106138.29274292743(-11700)/mV 16 0 -11700 49704 0 AVL
+P05174_E01.dat 16 50895.72571428571(-19720)/mV 16 0 -19720 21537 0 AVF
+P05174_E01.dat 16 23957.90564292322(17816)/mV 16 0 17816 44691 0 V1
+P05174_E01.dat 16 21158.984232365146(17031)/mV 16 0 17031 35288 0 V2
+P05174_E01.dat 16 22985.495863210148(-12419)/mV 16 0 -12419 43560 0 V3
+P05174_E01.dat 16 23730.11035207567(-21742)/mV 16 0 -21742 56124 0 V4
+P05174_E01.dat 16 31659.26507713885(-21745)/mV 16 0 -21745 52471 0 V5
+P05174_E01.dat 16 35354.16058394161(-23307)/mV 16 0 -23307 11861 0 V6
+# Male 4904
+# Otherwise diseases
+# Otherwise normal ECG;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05175/P05175_E01.dat b/data/Child_ecg/P05/P05175/P05175_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4e7792e5396c5b57184f47188194db3d2874e55a
--- /dev/null
+++ b/data/Child_ecg/P05/P05175/P05175_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b8957b6ebb301eaf33b080ece1ab13c771e1fb06b59c742109ea58463e8ad9a6
+size 270000
diff --git a/data/Child_ecg/P05/P05175/P05175_E01.hea b/data/Child_ecg/P05/P05175/P05175_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..91351764b98c7c54ff52bcf3b3c1a89ff3c34683
--- /dev/null
+++ b/data/Child_ecg/P05/P05175/P05175_E01.hea
@@ -0,0 +1,13 @@
+P05175_E01 9 500 15000
+P05175_E01.dat 16 103254.64340544313(-14705)/mV 16 0 -14705 12208 0 I
+P05175_E01.dat 16 60291.934900542496(-16487)/mV 16 0 -16487 5498 0 II
+P05175_E01.dat 16 82112.91128148959(-14464)/mV 16 0 -14464 59926 0 III
+P05175_E01.dat 16 86130.0658227848(17069)/mV 16 0 17069 9910 0 AVR
+P05175_E01.dat 16 156698.92293744333(9430)/mV 16 0 9430 34432 0 AVL
+P05175_E01.dat 16 74385.78341257264(-15578)/mV 16 0 -15578 65382 0 AVF
+P05175_E01.dat 16 44236.094198736355(4838)/mV 16 0 4838 55291 0 V1
+P05175_E01.dat 16 26809.96034892942(248)/mV 16 0 248 13290 0 V3
+P05175_E01.dat 16 23940.44297520661(-4478)/mV 16 0 -4478 55858 0 V5
+# Male 568
+# Otherwise diseases
+# Sinus tachycardia;ST deviation;Acute pericarditis
diff --git a/data/Child_ecg/P05/P05176/P05176_E01.dat b/data/Child_ecg/P05/P05176/P05176_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..25fad86d5ddf4e1999da5ad275e18da8b178bee4
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7bb7f779e676f2cbeee53ba389ee3c5ab0657aa10e96c5b8fe3002babc131c08
+size 360000
diff --git a/data/Child_ecg/P05/P05176/P05176_E01.hea b/data/Child_ecg/P05/P05176/P05176_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84164b329c4e87dafbc10a7e5a74d434beba7218
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E01.hea
@@ -0,0 +1,16 @@
+P05176_E01 12 500 15000
+P05176_E01.dat 16 16319.249022164277(-8320)/mV 16 0 -8320 5393 0 I
+P05176_E01.dat 16 12611.219458264235(-10488)/mV 16 0 -10488 26528 0 II
+P05176_E01.dat 16 9973.877785765637(-5670)/mV 16 0 -5670 5283 0 III
+P05176_E01.dat 16 19621.46043851287(7434)/mV 16 0 7434 46714 0 AVR
+P05176_E01.dat 16 13968.78501338091(-2183)/mV 16 0 -2183 52239 0 AVL
+P05176_E01.dat 16 11486.671698113207(-8986)/mV 16 0 -8986 29988 0 AVF
+P05176_E01.dat 16 11199.199411331861(-3041)/mV 16 0 -3041 31659 0 V1
+P05176_E01.dat 16 7952.765268579838(9451)/mV 16 0 9451 63254 0 V2
+P05176_E01.dat 16 6109.446910617877(7016)/mV 16 0 7016 48582 0 V3
+P05176_E01.dat 16 5119.457914240339(5009)/mV 16 0 5009 53994 0 V4
+P05176_E01.dat 16 6903.9157894736845(-4585)/mV 16 0 -4585 57104 0 V5
+P05176_E01.dat 16 9467.453551912567(-5696)/mV 16 0 -5696 54856 0 V6
+# Male 2191
+# Viral myocarditis
+# Frequent+Ventricular premature complex(es);Polymorphic+Ventricular premature complex(es);Left ventricular hypertrophy;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05176/P05176_E02.dat b/data/Child_ecg/P05/P05176/P05176_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..da29d79be4f7b5eeb1f34e22155bdcc7bf765890
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bde5f7343548fe019a11c3924f6916e845063f56aa82155bf28f3b4e2a24248b
+size 360000
diff --git a/data/Child_ecg/P05/P05176/P05176_E02.hea b/data/Child_ecg/P05/P05176/P05176_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a2acfa18d1dcccb958a003c546db4ca69b2a2c45
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E02.hea
@@ -0,0 +1,16 @@
+P05176_E02 12 500 15000
+P05176_E02.dat 16 38924.06734006734(-10188)/mV 16 0 -10188 59726 0 I
+P05176_E02.dat 16 23020.792497069167(5586)/mV 16 0 5586 5841 0 II
+P05176_E02.dat 16 31646.170153417017(11550)/mV 16 0 11550 50273 0 III
+P05176_E02.dat 16 29407.13362445415(115)/mV 16 0 115 59043 0 AVR
+P05176_E02.dat 16 65498.94736842105(-13322)/mV 16 0 -13322 920 0 AVL
+P05176_E02.dat 16 27644.0412371134(9131)/mV 16 0 9131 50692 0 AVF
+P05176_E02.dat 16 18511.683276450512(-6283)/mV 16 0 -6283 65337 0 V1
+P05176_E02.dat 16 8470.948207171316(455)/mV 16 0 455 53400 0 V2
+P05176_E02.dat 16 7446.295489891136(4639)/mV 16 0 4639 3172 0 V3
+P05176_E02.dat 16 7054.811744386874(-855)/mV 16 0 -855 4521 0 V4
+P05176_E02.dat 16 10330.102719033233(-6054)/mV 16 0 -6054 10700 0 V5
+P05176_E02.dat 16 1275.9952774498229(1007)/mV 16 0 1007 45896 0 V6
+# Male 2194
+# Viral myocarditis
+# Atrial flutter;2:1 AV block;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05176/P05176_E03.dat b/data/Child_ecg/P05/P05176/P05176_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ebf15abcbcd3a2c7e027b45bad9268a4f6641390
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1b1ac11126336e8c7be3218ee441ff449abe9b7a43273a7079b50e5549e382e
+size 360000
diff --git a/data/Child_ecg/P05/P05176/P05176_E03.hea b/data/Child_ecg/P05/P05176/P05176_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..666ec249b15bca2e1ceb6def42ee4c59db56239c
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E03.hea
@@ -0,0 +1,16 @@
+P05176_E03 12 500 15000
+P05176_E03.dat 16 32215.91919191919(-7850)/mV 16 0 -7850 12134 0 I
+P05176_E03.dat 16 21209.18466076696(2340)/mV 16 0 2340 57272 0 II
+P05176_E03.dat 16 31204.836012861735(5142)/mV 16 0 5142 3872 0 III
+P05176_E03.dat 16 25810.146482958666(1991)/mV 16 0 1991 15278 0 AVR
+P05176_E03.dat 16 54096.563791008506(-11028)/mV 16 0 -11028 50204 0 AVL
+P05176_E03.dat 16 28356.980363636365(5310)/mV 16 0 5310 26039 0 AVF
+P05176_E03.dat 16 15924.294536817102(-6579)/mV 16 0 -6579 19556 0 V1
+P05176_E03.dat 16 9222.900984966303(1981)/mV 16 0 1981 57325 0 V2
+P05176_E03.dat 16 7343.623529411765(6246)/mV 16 0 6246 44311 0 V3
+P05176_E03.dat 16 7981.176470588235(-3087)/mV 16 0 -3087 33982 0 V4
+P05176_E03.dat 16 13491.054820415879(-4889)/mV 16 0 -4889 23410 0 V5
+P05176_E03.dat 16 19935.85298621746(-7341)/mV 16 0 -7341 62856 0 V6
+# Male 2193
+# Viral myocarditis
+# Atrial flutter;2:1 AV block;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05176/P05176_E04.dat b/data/Child_ecg/P05/P05176/P05176_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f35e1e75ca65a8ec5fe82b79e2e5df050e073314
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f2820bf8042b3b3982eda05ccf1fb8f64cee1d19536fa960eb4816e0b90e222f
+size 360000
diff --git a/data/Child_ecg/P05/P05176/P05176_E04.hea b/data/Child_ecg/P05/P05176/P05176_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cbe4a160cc90138b6009cd896441faf9f2e5fd45
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E04.hea
@@ -0,0 +1,16 @@
+P05176_E04 12 500 15000
+P05176_E04.dat 16 20534.22660098522(-201)/mV 16 0 -201 61400 0 I
+P05176_E04.dat 16 16877.761946133796(5175)/mV 16 0 5175 46093 0 II
+P05176_E04.dat 16 10018.97424412094(2182)/mV 16 0 2182 62919 0 III
+P05176_E04.dat 16 27301.227091633467(693)/mV 16 0 693 19622 0 AVR
+P05176_E04.dat 16 13661.679595278247(-1121)/mV 16 0 -1121 43923 0 AVL
+P05176_E04.dat 16 12870.260380014075(2953)/mV 16 0 2953 8986 0 AVF
+P05176_E04.dat 16 12104.343319838057(-3570)/mV 16 0 -3570 56192 0 V1
+P05176_E04.dat 16 7939.555555555556(-1505)/mV 16 0 -1505 41109 0 V2
+P05176_E04.dat 16 6225.078651685393(1860)/mV 16 0 1860 58161 0 V3
+P05176_E04.dat 16 6921.027707808565(-568)/mV 16 0 -568 17702 0 V4
+P05176_E04.dat 16 12632.68499607227(-1358)/mV 16 0 -1358 12697 0 V5
+P05176_E04.dat 16 17123.346788990824(3687)/mV 16 0 3687 50517 0 V6
+# Male 2184
+# Viral myocarditis
+# Ectopic atrial tachycardia, unifocal;AV block, varying conduction;Intraventricular conduction delay
diff --git a/data/Child_ecg/P05/P05176/P05176_E05.dat b/data/Child_ecg/P05/P05176/P05176_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cb3d1732455eac1c53db811e6efe117d11c37d88
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:caf27d055e6cf15f1a5fd421dcfed799efd3aaa038dc3ca6893162c25935a913
+size 360000
diff --git a/data/Child_ecg/P05/P05176/P05176_E05.hea b/data/Child_ecg/P05/P05176/P05176_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c48e5a3fd731c823e603d8ea7bce6bdb91980a09
--- /dev/null
+++ b/data/Child_ecg/P05/P05176/P05176_E05.hea
@@ -0,0 +1,16 @@
+P05176_E05 12 500 15000
+P05176_E05.dat 16 19211.60604481501(3236)/mV 16 0 3236 26951 0 I
+P05176_E05.dat 16 16890.562831858406(4511)/mV 16 0 4511 61364 0 II
+P05176_E05.dat 16 10736.871378910777(3428)/mV 16 0 3428 58065 0 III
+P05176_E05.dat 16 20685.84413692644(-5031)/mV 16 0 -5031 21097 0 AVR
+P05176_E05.dat 16 14965.394990366089(-2427)/mV 16 0 -2427 59231 0 AVL
+P05176_E05.dat 16 13491.52773826458(4282)/mV 16 0 4282 65343 0 AVF
+P05176_E05.dat 16 1281.0541176470588(1261)/mV 16 0 1261 57785 0 V1
+P05176_E05.dat 16 5513.14825753101(3693)/mV 16 0 3693 38718 0 V2
+P05176_E05.dat 16 5641.142857142857(1785)/mV 16 0 1785 13695 0 V3
+P05176_E05.dat 16 6842.033466135458(775)/mV 16 0 775 52699 0 V4
+P05176_E05.dat 16 10876.244498777505(1986)/mV 16 0 1986 16438 0 V5
+P05176_E05.dat 16 18185.89916789036(3516)/mV 16 0 3516 5973 0 V6
+# Male 2184
+# Viral myocarditis
+# Sinus bradycardia;Sinus arrhythmia;Sinoatrial block, type II;Sinus pause or arrest;Ectopic atrial tachycardia, unifocal;AV block, varying conduction;Intraventricular conduction delay
diff --git a/data/Child_ecg/P05/P05177/P05177_E01.dat b/data/Child_ecg/P05/P05177/P05177_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd5f9ecdd0f2083d3b3450d46d52c058ee279e3b
--- /dev/null
+++ b/data/Child_ecg/P05/P05177/P05177_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f20558abc23f38070bc6a4083e13a293aa59abc27dfb60ba2d99280ed3403d07
+size 192000
diff --git a/data/Child_ecg/P05/P05177/P05177_E01.hea b/data/Child_ecg/P05/P05177/P05177_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7f777575c41f3f377300320d89f29628a586e387
--- /dev/null
+++ b/data/Child_ecg/P05/P05177/P05177_E01.hea
@@ -0,0 +1,16 @@
+P05177_E01 12 500 8000
+P05177_E01.dat 16 31580.451678535097(-25188)/mV 16 0 -27680 24792 0 I
+P05177_E01.dat 16 9904.687982359426(-23994)/mV 16 0 -25050 29813 0 II
+P05177_E01.dat 16 12422.455652173912(-18816)/mV 16 0 -19149 28683 0 III
+P05177_E01.dat 16 15895.40725170783(26313)/mV 16 0 27787 26600 0 AVR
+P05177_E01.dat 16 31175.9255547602(9765)/mV 16 0 8979 24176 0 AVL
+P05177_E01.dat 16 11040.691552062868(-21791)/mV 16 0 -22528 21722 0 AVF
+P05177_E01.dat 16 6903.937007874016(1483)/mV 16 0 1764 2321 0 V1
+P05177_E01.dat 16 4424.1868743047835(-1694)/mV 16 0 -1143 56534 0 V2
+P05177_E01.dat 16 7317.739850869925(-15516)/mV 16 0 -16939 20708 0 V3
+P05177_E01.dat 16 5845.333333333333(-19204)/mV 16 0 -20778 27652 0 V4
+P05177_E01.dat 16 8956.442091330246(-26159)/mV 16 0 -27390 17983 0 V5
+P05177_E01.dat 16 9067.073219658976(-23939)/mV 16 0 -24912 30361 0 V6
+# Male 2426
+# Otherwise diseases
+# Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05177/P05177_E02.dat b/data/Child_ecg/P05/P05177/P05177_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6bad29bc02d8c3c6ab4fecbbf4e1280cf117046f
--- /dev/null
+++ b/data/Child_ecg/P05/P05177/P05177_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d79ba6893f0a2a295d64515d7ab61d38c88c882a1a16ab801d9f8d7708f61fe3
+size 360000
diff --git a/data/Child_ecg/P05/P05177/P05177_E02.hea b/data/Child_ecg/P05/P05177/P05177_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f31bf875df53431c328a429588e3109b7c0ba96
--- /dev/null
+++ b/data/Child_ecg/P05/P05177/P05177_E02.hea
@@ -0,0 +1,16 @@
+P05177_E02 12 500 15000
+P05177_E02.dat 16 31757.38942581012(-25948)/mV 16 0 -26051 26544 0 I
+P05177_E02.dat 16 10528.576039726877(-24485)/mV 16 0 -24494 57320 0 II
+P05177_E02.dat 16 13307.347804139323(-19895)/mV 16 0 -19873 55125 0 III
+P05177_E02.dat 16 16829.081201334815(26332)/mV 16 0 26373 33451 0 AVR
+P05177_E02.dat 16 31534.47619047619(8622)/mV 16 0 8545 39026 0 AVL
+P05177_E02.dat 16 11836.043905257076(-22763)/mV 16 0 -22763 12284 0 AVF
+P05177_E02.dat 16 7579.194888178914(4300)/mV 16 0 4355 34917 0 V1
+P05177_E02.dat 16 6419.280923584386(-9961)/mV 16 0 -9971 32511 0 V2
+P05177_E02.dat 16 7528.054094665665(-13197)/mV 16 0 -13215 2392 0 V3
+P05177_E02.dat 16 6246.945925361767(-16747)/mV 16 0 -16803 15158 0 V4
+P05177_E02.dat 16 10591.255813953489(-25651)/mV 16 0 -25651 50621 0 V5
+P05177_E02.dat 16 17287.93427931292(-21464)/mV 16 0 -21408 49159 0 V6
+# Male 2425
+# Otherwise diseases
+# Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05178/P05178_E01.dat b/data/Child_ecg/P05/P05178/P05178_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..36947fb43a7eddec48ac136b7739ab1893434c8a
--- /dev/null
+++ b/data/Child_ecg/P05/P05178/P05178_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4833259b3784d509ecfc58dbc134161a5275dba024822a30ddf847bee0cd51d0
+size 360000
diff --git a/data/Child_ecg/P05/P05178/P05178_E01.hea b/data/Child_ecg/P05/P05178/P05178_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..693624b0f452f9e745666cc0b6bf1fe91e7f75df
--- /dev/null
+++ b/data/Child_ecg/P05/P05178/P05178_E01.hea
@@ -0,0 +1,16 @@
+P05178_E01 12 500 15000
+P05178_E01.dat 16 68264.42105263157(-12501)/mV 16 0 -14445 19309 0 I
+P05178_E01.dat 16 27837.231979030144(-22396)/mV 16 0 -25001 5623 0 II
+P05178_E01.dat 16 32270.668485675305(-21217)/mV 16 0 -23291 1249 0 III
+P05178_E01.dat 16 44693.138589211616(19826)/mV 16 0 22552 7793 0 AVR
+P05178_E01.dat 16 64184.57026476578(13397)/mV 16 0 14494 36774 0 AVL
+P05178_E01.dat 16 30234.56942496494(-22241)/mV 16 0 -24627 10555 0 AVF
+P05178_E01.dat 16 26005.183550651956(17872)/mV 16 0 21173 34703 0 V1
+P05178_E01.dat 16 21364.65637507147(3724)/mV 16 0 4993 49168 0 V2
+P05178_E01.dat 16 34386.66807834833(-1050)/mV 16 0 -1526 57372 0 V3
+P05178_E01.dat 16 30677.25475751995(-8366)/mV 16 0 -13032 37112 0 V4
+P05178_E01.dat 16 27896.675981370594(-12294)/mV 16 0 -14744 22631 0 V5
+P05178_E01.dat 16 36341.17723577236(-21854)/mV 16 0 -25667 59023 0 V6
+# Female 4852
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05179/P05179_E01.dat b/data/Child_ecg/P05/P05179/P05179_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..04075ecf85436fa40bbc77fd383f1fb85ddc4c92
--- /dev/null
+++ b/data/Child_ecg/P05/P05179/P05179_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a03232ce6e72474ee1b9f390a73ee8e1e5a9e16694e1c6973c1daf21b3323c0f
+size 360000
diff --git a/data/Child_ecg/P05/P05179/P05179_E01.hea b/data/Child_ecg/P05/P05179/P05179_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9e83e1e2ef7fac7981e6491950d1d5fb4217a69f
--- /dev/null
+++ b/data/Child_ecg/P05/P05179/P05179_E01.hea
@@ -0,0 +1,16 @@
+P05179_E01 12 500 15000
+P05179_E01.dat 16 34220.59978425027(-1788)/mV 16 0 -2901 64759 0 I
+P05179_E01.dat 16 30112.525603864735(-17549)/mV 16 0 -18970 7436 0 II
+P05179_E01.dat 16 30704.259607173357(-15211)/mV 16 0 -15661 28147 0 III
+P05179_E01.dat 16 40015.27140255009(10140)/mV 16 0 11735 36080 0 AVR
+P05179_E01.dat 16 41888.66593647317(4581)/mV 16 0 4240 25518 0 AVL
+P05179_E01.dat 16 34429.15555555555(-22176)/mV 16 0 -23240 7357 0 AVF
+P05179_E01.dat 16 50285.87124463519(1559)/mV 16 0 -1182 20300 0 V1
+P05179_E01.dat 16 19333.338506304557(6164)/mV 16 0 4324 35683 0 V2
+P05179_E01.dat 16 23856.088397790056(967)/mV 16 0 -953 30725 0 V3
+P05179_E01.dat 16 24026.51580698835(-4564)/mV 16 0 -6948 10823 0 V4
+P05179_E01.dat 16 27211.39971949509(-13820)/mV 16 0 -16233 17141 0 V5
+P05179_E01.dat 16 32269.254074784276(-16333)/mV 16 0 -19274 40057 0 V6
+# Male 2970
+# Otherwise diseases
+# ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05180/P05180_E01.dat b/data/Child_ecg/P05/P05180/P05180_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e2d80d395ccff499a7df34de5ba767407e02da5e
--- /dev/null
+++ b/data/Child_ecg/P05/P05180/P05180_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:feb3aa7579651c0b0a90dfb4ab52fc98d2da22e90fa4469846676c1043eb8be7
+size 360000
diff --git a/data/Child_ecg/P05/P05180/P05180_E01.hea b/data/Child_ecg/P05/P05180/P05180_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4bacbac15cb6db864481f9504ed0bdc705aea744
--- /dev/null
+++ b/data/Child_ecg/P05/P05180/P05180_E01.hea
@@ -0,0 +1,16 @@
+P05180_E01 12 500 15000
+P05180_E01.dat 16 51878.47852760736(-7993)/mV 16 0 -7993 21986 0 I
+P05180_E01.dat 16 35207.529411764706(-14063)/mV 16 0 -14063 51165 0 II
+P05180_E01.dat 16 42796.749606299214(-6228)/mV 16 0 -6193 8167 0 III
+P05180_E01.dat 16 45106.20110055027(11260)/mV 16 0 11260 54681 0 AVR
+P05180_E01.dat 16 77984.79338842975(4093)/mV 16 0 4030 45362 0 AVL
+P05180_E01.dat 16 39358.998260869565(-10666)/mV 16 0 -10666 46057 0 AVF
+P05180_E01.dat 16 80946.93653516295(-9724)/mV 16 0 -9658 13103 0 V1
+P05180_E01.dat 16 27530.661282180718(-6137)/mV 16 0 -6092 59787 0 V2
+P05180_E01.dat 16 29451.55264879006(-10779)/mV 16 0 -10827 52243 0 V3
+P05180_E01.dat 16 30309.74358974359(-14297)/mV 16 0 -14297 20005 0 V4
+P05180_E01.dat 16 29797.906902086677(-14638)/mV 16 0 -14638 29928 0 V5
+P05180_E01.dat 16 34653.603524229075(-13562)/mV 16 0 -13562 61187 0 V6
+# Female 2340
+# Otherwise diseases
+# Incomplete right bundle-branch block;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05181/P05181_E01.dat b/data/Child_ecg/P05/P05181/P05181_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ec1a53c527d5fb5e4b2a5610067981b7bd0cc9c2
--- /dev/null
+++ b/data/Child_ecg/P05/P05181/P05181_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59a1c3d6aea14285f00919fe68720a69e1990f9028a67348462531d33d844292
+size 360000
diff --git a/data/Child_ecg/P05/P05181/P05181_E01.hea b/data/Child_ecg/P05/P05181/P05181_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..03fef0450dd252b5ef51ae5439be51eb736d62c9
--- /dev/null
+++ b/data/Child_ecg/P05/P05181/P05181_E01.hea
@@ -0,0 +1,16 @@
+P05181_E01 12 500 15000
+P05181_E01.dat 16 67662.7121102248(-9987)/mV 16 0 -11143 57805 0 I
+P05181_E01.dat 16 33712.601119104715(-12174)/mV 16 0 -10776 34335 0 II
+P05181_E01.dat 16 49689.506682867555(-12799)/mV 16 0 -9848 38204 0 III
+P05181_E01.dat 16 48504.219472834855(11261)/mV 16 0 10669 40612 0 AVR
+P05181_E01.dat 16 108148.01749781278(-2588)/mV 16 0 -6723 24211 0 AVL
+P05181_E01.dat 16 40936.88250384813(-13288)/mV 16 0 -11223 57503 0 AVF
+P05181_E01.dat 16 57099.32743362832(5039)/mV 16 0 9172 57330 0 V1
+P05181_E01.dat 16 21162.49153412006(7512)/mV 16 0 11591 12318 0 V2
+P05181_E01.dat 16 24130.321243523314(3617)/mV 16 0 5482 647 0 V3
+P05181_E01.dat 16 18624.530875576038(-13033)/mV 16 0 -13548 14916 0 V4
+P05181_E01.dat 16 26938.02666666667(-16983)/mV 16 0 -17662 1818 0 V5
+P05181_E01.dat 16 36053.50027948574(-17020)/mV 16 0 -18457 48541 0 V6
+# Female 4581
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05182/P05182_E01.dat b/data/Child_ecg/P05/P05182/P05182_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..27dedc9bbc94190b371e9694e022242768daa1bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05182/P05182_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3105a3b95e62b8d070541f4d191c4c4a2e83d7015e2a274b761f1f79b4a8e688
+size 360000
diff --git a/data/Child_ecg/P05/P05182/P05182_E01.hea b/data/Child_ecg/P05/P05182/P05182_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f91e90be14e45954bb3eeb56aea6cfd979e8df9d
--- /dev/null
+++ b/data/Child_ecg/P05/P05182/P05182_E01.hea
@@ -0,0 +1,16 @@
+P05182_E01 12 500 15000
+P05182_E01.dat 16 53695.43897505057(-13326)/mV 16 0 -13326 24126 0 I
+P05182_E01.dat 16 48329.61658031088(-5440)/mV 16 0 -5440 26479 0 II
+P05182_E01.dat 16 63834.96785403996(3109)/mV 16 0 3109 26121 0 III
+P05182_E01.dat 16 58711.03680598877(13187)/mV 16 0 13187 60891 0 AVR
+P05182_E01.dat 16 69377.44632768362(-5785)/mV 16 0 -5785 42314 0 AVL
+P05182_E01.dat 16 63174.033480176215(2244)/mV 16 0 2244 59070 0 AVF
+P05182_E01.dat 16 23365.21532649757(9514)/mV 16 0 9514 7580 0 V1
+P05182_E01.dat 16 17439.354742345033(12841)/mV 16 0 12841 56559 0 V2
+P05182_E01.dat 16 20328.87531806616(14045)/mV 16 0 14045 50492 0 V3
+P05182_E01.dat 16 13675.606307775965(-8207)/mV 16 0 -8207 33396 0 V4
+P05182_E01.dat 16 17348.677361853832(-13758)/mV 16 0 -13758 20872 0 V5
+P05182_E01.dat 16 30697.20222634508(-16609)/mV 16 0 -16609 31330 0 V6
+# Male 1857
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05183/P05183_E01.dat b/data/Child_ecg/P05/P05183/P05183_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e36e2aef0c2b5b6278012c21217117fbe6f05adc
--- /dev/null
+++ b/data/Child_ecg/P05/P05183/P05183_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f281bf4f15437c5890653b68bd2d235ee560139afc0045162ec8a58c8c6df268
+size 240000
diff --git a/data/Child_ecg/P05/P05183/P05183_E01.hea b/data/Child_ecg/P05/P05183/P05183_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..05ecbbe2ef8e21431c42239d3529b7e085b50974
--- /dev/null
+++ b/data/Child_ecg/P05/P05183/P05183_E01.hea
@@ -0,0 +1,16 @@
+P05183_E01 12 500 10000
+P05183_E01.dat 16 48243.71855010661(-10671)/mV 16 0 -11613 41060 0 I
+P05183_E01.dat 16 26821.19721577726(1100)/mV 16 0 3479 1194 0 II
+P05183_E01.dat 16 32607.715652768286(13820)/mV 16 0 17349 16042 0 III
+P05183_E01.dat 16 38823.17846460618(5260)/mV 16 0 3933 7035 0 AVR
+P05183_E01.dat 16 48769.10209102091(-13407)/mV 16 0 -16503 19792 0 AVL
+P05183_E01.dat 16 30515.98167938931(6272)/mV 16 0 9276 24143 0 AVF
+P05183_E01.dat 16 33670.547071905115(11590)/mV 16 0 12685 32780 0 V1
+P05183_E01.dat 16 20079.510658016683(9549)/mV 16 0 9288 10169 0 V2
+P05183_E01.dat 16 17706.058879392214(3648)/mV 16 0 408 43710 0 V3
+P05183_E01.dat 16 14905.833887043189(-6478)/mV 16 0 -9559 663 0 V4
+P05183_E01.dat 16 21550.102164502165(-8460)/mV 16 0 -10792 25746 0 V5
+P05183_E01.dat 16 32694.91514670896(-12636)/mV 16 0 -13992 63595 0 V6
+# Male 3878
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05184/P05184_E01.dat b/data/Child_ecg/P05/P05184/P05184_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..103ded819768245c6d8789cc150d973b49df5381
--- /dev/null
+++ b/data/Child_ecg/P05/P05184/P05184_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:719c505c1357d5a904a84016b9b414dd81a4fd0257da4c696bc831dd64b4c1cd
+size 264000
diff --git a/data/Child_ecg/P05/P05184/P05184_E01.hea b/data/Child_ecg/P05/P05184/P05184_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8fef832161cc23f7d130ece7c7b3baf82db5dad2
--- /dev/null
+++ b/data/Child_ecg/P05/P05184/P05184_E01.hea
@@ -0,0 +1,16 @@
+P05184_E01 12 500 11000
+P05184_E01.dat 16 68984.29469901168(-14022)/mV 16 0 -16883 40049 0 I
+P05184_E01.dat 16 34401.564924114675(-22806)/mV 16 0 -25464 9351 0 II
+P05184_E01.dat 16 40919.21479374111(-25744)/mV 16 0 -27175 23656 0 III
+P05184_E01.dat 16 51388.27767354596(20729)/mV 16 0 23781 48596 0 AVR
+P05184_E01.dat 16 73110.32558139534(16354)/mV 16 0 16176 11053 0 AVL
+P05184_E01.dat 16 38690.1990104453(-24176)/mV 16 0 -26347 56423 0 AVF
+P05184_E01.dat 16 28030.751219512196(12126)/mV 16 0 14087 21320 0 V1
+P05184_E01.dat 16 20037.715296198054(11496)/mV 16 0 12132 54060 0 V2
+P05184_E01.dat 16 30952.195758564438(-14238)/mV 16 0 -16303 29672 0 V3
+P05184_E01.dat 16 18657.750991276764(-21279)/mV 16 0 -22630 29127 0 V4
+P05184_E01.dat 16 22132.734945959855(-22268)/mV 16 0 -25348 12651 0 V5
+P05184_E01.dat 16 30385.55596330275(-24681)/mV 16 0 -27524 24942 0 V6
+# Female 3187
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05185/P05185_E01.dat b/data/Child_ecg/P05/P05185/P05185_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d22d3d305ee992258a0a1cc5a58652f4907a3f7f
--- /dev/null
+++ b/data/Child_ecg/P05/P05185/P05185_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c0221a0fb389c76ff15ab63e5c4c6059a4d6c8edc2b5e2419630f4902390b1b
+size 360000
diff --git a/data/Child_ecg/P05/P05185/P05185_E01.hea b/data/Child_ecg/P05/P05185/P05185_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7bbeef9ba8b307fbb11f92d0ced71135291ac3c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05185/P05185_E01.hea
@@ -0,0 +1,16 @@
+P05185_E01 12 500 15000
+P05185_E01.dat 16 114440.79798826488(-16101)/mV 16 0 -16101 60279 0 I
+P05185_E01.dat 16 38944.755521706014(-26525)/mV 16 0 -26493 63665 0 II
+P05185_E01.dat 16 44390.735615440644(-25327)/mV 16 0 -25327 44884 0 III
+P05185_E01.dat 16 62825.87308533917(23310)/mV 16 0 23310 9424 0 AVR
+P05185_E01.dat 16 91409.35965665236(19231)/mV 16 0 19231 61167 0 AVL
+P05185_E01.dat 16 41963.890023566375(-26246)/mV 16 0 -26246 38330 0 AVF
+P05185_E01.dat 16 30434.018018018018(3522)/mV 16 0 3522 29308 0 V1
+P05185_E01.dat 16 19496.333642261354(8320)/mV 16 0 8336 127 0 V2
+P05185_E01.dat 16 29891.000956937798(-2263)/mV 16 0 -2239 10528 0 V3
+P05185_E01.dat 16 24635.136778115502(-16937)/mV 16 0 -16917 44966 0 V4
+P05185_E01.dat 16 32859.15290739411(-21592)/mV 16 0 -21592 46092 0 V5
+P05185_E01.dat 16 43663.0548163917(-22752)/mV 16 0 -22752 41511 0 V6
+# Male 4821
+# Otherwise diseases
+# Sinus bradycardia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05186/P05186_E01.dat b/data/Child_ecg/P05/P05186/P05186_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c81f75631fa22de625cf325e8cc936f5036b7423
--- /dev/null
+++ b/data/Child_ecg/P05/P05186/P05186_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f5db2c5ff3ef0c9b0b7213c904538c03bb473e3ccf7a8f9269a494173a14b53
+size 300000
diff --git a/data/Child_ecg/P05/P05186/P05186_E01.hea b/data/Child_ecg/P05/P05186/P05186_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..693f0d6c7ed3d3a5d0fcd5018e76f4a6d7d5e4d6
--- /dev/null
+++ b/data/Child_ecg/P05/P05186/P05186_E01.hea
@@ -0,0 +1,16 @@
+P05186_E01 12 500 12500
+P05186_E01.dat 16 138899.20619554695(2263)/mV 16 0 2376 33957 0 I
+P05186_E01.dat 16 54485.53888506538(-23103)/mV 16 0 -23059 22957 0 II
+P05186_E01.dat 16 54194.48605577689(-22804)/mV 16 0 -22804 31070 0 III
+P05186_E01.dat 16 84185.8372280419(18246)/mV 16 0 18178 1880 0 AVR
+P05186_E01.dat 16 95865.27557603686(18021)/mV 16 0 18021 61307 0 AVL
+P05186_E01.dat 16 55985.83645911478(-23657)/mV 16 0 -23657 10691 0 AVF
+P05186_E01.dat 16 23512.744797371302(9161)/mV 16 0 9199 44593 0 V1
+P05186_E01.dat 16 14308.488485694348(7280)/mV 16 0 7315 50725 0 V2
+P05186_E01.dat 16 15441.042830540036(-377)/mV 16 0 -364 30422 0 V3
+P05186_E01.dat 16 25929.563218390806(-6331)/mV 16 0 -6310 63356 0 V4
+P05186_E01.dat 16 52549.2705882353(-17500)/mV 16 0 -17457 57465 0 V5
+P05186_E01.dat 16 88886.98640565525(-22790)/mV 16 0 -22790 163 0 V6
+# Male 4739
+# Otherwise diseases
+# Sinus bradycardia
diff --git a/data/Child_ecg/P05/P05187/P05187_E01.dat b/data/Child_ecg/P05/P05187/P05187_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c13f0db6d5098ae1d8de6c905502c485912404a9
--- /dev/null
+++ b/data/Child_ecg/P05/P05187/P05187_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:095dd217c64baf2aa73c901bdc9a88f65c9d64f2fffa7be99add9fb2efd72269
+size 300000
diff --git a/data/Child_ecg/P05/P05187/P05187_E01.hea b/data/Child_ecg/P05/P05187/P05187_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9d25c223f9ed6b4b02ebaefafd33db916d0ad6f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05187/P05187_E01.hea
@@ -0,0 +1,16 @@
+P05187_E01 12 500 12500
+P05187_E01.dat 16 59983.86064924782(4225)/mV 16 0 4079 38893 0 I
+P05187_E01.dat 16 50248.132596685085(2760)/mV 16 0 2678 57312 0 II
+P05187_E01.dat 16 68791.44385026737(-7642)/mV 16 0 -7642 5137 0 III
+P05187_E01.dat 16 56178.69187145558(-3745)/mV 16 0 -3608 45467 0 AVR
+P05187_E01.dat 16 91956.94669509595(9350)/mV 16 0 9275 12632 0 AVL
+P05187_E01.dat 16 69937.4892601432(-4150)/mV 16 0 -4207 54455 0 AVF
+P05187_E01.dat 16 41213.81196581197(14323)/mV 16 0 14357 47955 0 V1
+P05187_E01.dat 16 25800.360200111172(12560)/mV 16 0 12602 35138 0 V2
+P05187_E01.dat 16 28303.08157099698(3828)/mV 16 0 3828 54447 0 V3
+P05187_E01.dat 16 42045.96764529659(1498)/mV 16 0 1498 52337 0 V4
+P05187_E01.dat 16 55643.458401305055(543)/mV 16 0 543 63524 0 V5
+P05187_E01.dat 16 29693.13966480447(-1624)/mV 16 0 -1624 23828 0 V6
+# Female 4087
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05188/P05188_E01.dat b/data/Child_ecg/P05/P05188/P05188_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dea66e8f0d33d7d2ad117dbe749ad108e5783840
--- /dev/null
+++ b/data/Child_ecg/P05/P05188/P05188_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9232ddbf74d23be4802f26819906ad0c7b92ac9ba00f1e677603cdfaa68f0a3
+size 324000
diff --git a/data/Child_ecg/P05/P05188/P05188_E01.hea b/data/Child_ecg/P05/P05188/P05188_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f8663a2420e85fc0121ca7b94b30ea49d51b7ca5
--- /dev/null
+++ b/data/Child_ecg/P05/P05188/P05188_E01.hea
@@ -0,0 +1,16 @@
+P05188_E01 12 500 13500
+P05188_E01.dat 16 45602.69752066116(-5824)/mV 16 0 -2300 65414 0 I
+P05188_E01.dat 16 46455.663643858206(-5252)/mV 16 0 -3778 62687 0 II
+P05188_E01.dat 16 136499.2(4557)/mV 16 0 -1550 57186 0 III
+P05188_E01.dat 16 49108.10532761788(6390)/mV 16 0 3713 46616 0 AVR
+P05188_E01.dat 16 74603.28630705395(-6430)/mV 16 0 -1879 52784 0 AVL
+P05188_E01.dat 16 78576.96020214782(-2399)/mV 16 0 -2910 10900 0 AVF
+P05188_E01.dat 16 109161.13730255164(11100)/mV 16 0 10567 47615 0 V1
+P05188_E01.dat 16 49976.32291074474(10157)/mV 16 0 13775 42586 0 V2
+P05188_E01.dat 16 64447.2373968836(1565)/mV 16 0 6911 21350 0 V3
+P05188_E01.dat 16 67088.42631865144(-2646)/mV 16 0 1719 134 0 V4
+P05188_E01.dat 16 66671.64361078547(-4998)/mV 16 0 -2504 27065 0 V5
+P05188_E01.dat 16 65501.01138952164(-4686)/mV 16 0 -4420 12185 0 V6
+# Female 5008
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05189/P05189_E01.dat b/data/Child_ecg/P05/P05189/P05189_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..619ec44ddfa5eac06a01c95db318700785d1e76a
--- /dev/null
+++ b/data/Child_ecg/P05/P05189/P05189_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2a0bed3b732b5db7f743c5af8ceb03a0797bbac1d0b454fe3297178f9754145
+size 360000
diff --git a/data/Child_ecg/P05/P05189/P05189_E01.hea b/data/Child_ecg/P05/P05189/P05189_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..656a47c341e7aab28f9c8637be106da8c659c4ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05189/P05189_E01.hea
@@ -0,0 +1,16 @@
+P05189_E01 12 500 15000
+P05189_E01.dat 16 57136.31549295774(-3055)/mV 16 0 -6262 11050 0 I
+P05189_E01.dat 16 38859.70609692548(-23664)/mV 16 0 -27869 57385 0 II
+P05189_E01.dat 16 46123.109212934716(-23539)/mV 16 0 -25940 28838 0 III
+P05189_E01.dat 16 53641.66854565953(13698)/mV 16 0 18105 56802 0 AVR
+P05189_E01.dat 16 69253.48699929725(15352)/mV 16 0 15239 25632 0 AVL
+P05189_E01.dat 16 43182.71712636305(-24549)/mV 16 0 -28025 27441 0 AVF
+P05189_E01.dat 16 71485.26672038679(10550)/mV 16 0 13807 18773 0 V1
+P05189_E01.dat 16 28912.812008577555(6734)/mV 16 0 8098 16330 0 V2
+P05189_E01.dat 16 21202.57202505219(6905)/mV 16 0 5335 27646 0 V3
+P05189_E01.dat 16 20121.887640449437(9206)/mV 16 0 7765 63052 0 V4
+P05189_E01.dat 16 25437.646609360076(-6758)/mV 16 0 -9365 55519 0 V5
+P05189_E01.dat 16 31310.101694915254(-18786)/mV 16 0 -22707 9207 0 V6
+# Male 5077
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05190/P05190_E01.dat b/data/Child_ecg/P05/P05190/P05190_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..86bf3cfaccf6d846570610c199259fddb3b85746
--- /dev/null
+++ b/data/Child_ecg/P05/P05190/P05190_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b146f458175bda2b92676085a7e8cbf007f20284d42afe50b8052e58c22d4281
+size 360000
diff --git a/data/Child_ecg/P05/P05190/P05190_E01.hea b/data/Child_ecg/P05/P05190/P05190_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..38442073d98ab90f197066825a9453a1160e22b9
--- /dev/null
+++ b/data/Child_ecg/P05/P05190/P05190_E01.hea
@@ -0,0 +1,16 @@
+P05190_E01 12 500 15000
+P05190_E01.dat 16 42404.78859857482(2101)/mV 16 0 2101 40531 0 I
+P05190_E01.dat 16 43392.349154391704(6070)/mV 16 0 6070 32087 0 II
+P05190_E01.dat 16 46440.74024526199(7914)/mV 16 0 7914 52623 0 III
+P05190_E01.dat 16 46423.42900997698(-3231)/mV 16 0 -3231 10968 0 AVR
+P05190_E01.dat 16 50342.03127572017(-2901)/mV 16 0 -2901 25076 0 AVL
+P05190_E01.dat 16 57540.77753141168(5247)/mV 16 0 5247 20463 0 AVF
+P05190_E01.dat 16 7300.526711813393(5133)/mV 16 0 5133 33049 0 V1
+P05190_E01.dat 16 16307.716038562665(3575)/mV 16 0 3575 26704 0 V2
+P05190_E01.dat 16 18839.33998949028(2244)/mV 16 0 2244 28542 0 V3
+P05190_E01.dat 16 22663.62484157161(2158)/mV 16 0 2158 8265 0 V4
+P05190_E01.dat 16 31263.240677966103(3259)/mV 16 0 3259 1887 0 V5
+P05190_E01.dat 16 45853.293532338306(3235)/mV 16 0 3235 20217 0 V6
+# Male 3265
+# Otherwise diseases
+# Right-axis deviation
diff --git a/data/Child_ecg/P05/P05191/P05191_E01.dat b/data/Child_ecg/P05/P05191/P05191_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..060ed709aed35b626d02ca4a7e9235ca27f846ca
--- /dev/null
+++ b/data/Child_ecg/P05/P05191/P05191_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21a51918e4b917a0dcd8acd4e5a1728f671a8fd8af72aebd7fae325daa30e740
+size 360000
diff --git a/data/Child_ecg/P05/P05191/P05191_E01.hea b/data/Child_ecg/P05/P05191/P05191_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f24eec7f0fb3d66504d1db228afddf8ca223ed6a
--- /dev/null
+++ b/data/Child_ecg/P05/P05191/P05191_E01.hea
@@ -0,0 +1,16 @@
+P05191_E01 12 500 15000
+P05191_E01.dat 16 51838.8256880734(-5177)/mV 16 0 -5177 7062 0 I
+P05191_E01.dat 16 25447.434343434343(-3244)/mV 16 0 -3244 37051 0 II
+P05191_E01.dat 16 37488.914819136524(-1392)/mV 16 0 -1392 19086 0 III
+P05191_E01.dat 16 35943.42493175614(5809)/mV 16 0 5809 22019 0 AVR
+P05191_E01.dat 16 70842.85153695225(-6322)/mV 16 0 -6322 60450 0 AVL
+P05191_E01.dat 16 32138.856015779093(-942)/mV 16 0 -942 24897 0 AVF
+P05191_E01.dat 16 36750.33398821218(3768)/mV 16 0 3798 23014 0 V1
+P05191_E01.dat 16 19633.058676654182(-2052)/mV 16 0 -2036 45561 0 V2
+P05191_E01.dat 16 15808.28648164727(1721)/mV 16 0 1772 28731 0 V3
+P05191_E01.dat 16 15258.459601259181(-4366)/mV 16 0 -4378 436 0 V4
+P05191_E01.dat 16 19989.998315080033(-9595)/mV 16 0 -9628 60917 0 V5
+P05191_E01.dat 16 33077.82251340083(-19208)/mV 16 0 -19262 45717 0 V6
+# Female 4605
+# Otherwise diseases
+# Sinus tachycardia;Fusion complex(es)
diff --git a/data/Child_ecg/P05/P05192/P05192_E01.dat b/data/Child_ecg/P05/P05192/P05192_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..989f51801c15198ee4ddb28a59100c6cb9e4f9c9
--- /dev/null
+++ b/data/Child_ecg/P05/P05192/P05192_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bef93cac47d310edf85bb709ea7f953e573fffdfa98c8e5b311837e8b64474e4
+size 360000
diff --git a/data/Child_ecg/P05/P05192/P05192_E01.hea b/data/Child_ecg/P05/P05192/P05192_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7fb21b0b5e28a5b3a0d3b2a0a7601fb0d009790f
--- /dev/null
+++ b/data/Child_ecg/P05/P05192/P05192_E01.hea
@@ -0,0 +1,16 @@
+P05192_E01 12 500 15000
+P05192_E01.dat 16 48468.755292125315(-4817)/mV 16 0 -5487 6058 0 I
+P05192_E01.dat 16 48197.88381274675(-11904)/mV 16 0 -9826 315 0 II
+P05192_E01.dat 16 47949.09585316112(1673)/mV 16 0 4443 24958 0 III
+P05192_E01.dat 16 55061.002868617325(14094)/mV 16 0 13332 7090 0 AVR
+P05192_E01.dat 16 57527.14015477214(-99)/mV 16 0 -2158 8491 0 AVL
+P05192_E01.dat 16 51304.87342995169(-6839)/mV 16 0 -4251 5017 0 AVF
+P05192_E01.dat 16 33900.593872741556(9377)/mV 16 0 11777 59182 0 V1
+P05192_E01.dat 16 15134.4578313253(6488)/mV 16 0 6931 7845 0 V2
+P05192_E01.dat 16 17389.37052759248(-4764)/mV 16 0 -6362 14089 0 V3
+P05192_E01.dat 16 26409.333333333332(-12960)/mV 16 0 -14636 10679 0 V4
+P05192_E01.dat 16 38280.644880174295(-15608)/mV 16 0 -17134 59429 0 V5
+P05192_E01.dat 16 53027.446153846155(-17620)/mV 16 0 -18612 23625 0 V6
+# Male 4136
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05193/P05193_E01.dat b/data/Child_ecg/P05/P05193/P05193_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..70575e30ad7598f63d08a2930d47912aef8a2e78
--- /dev/null
+++ b/data/Child_ecg/P05/P05193/P05193_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cddefe0b842a275c38a0831932e6818afea4e5a9472fea7d791a10d124de6faa
+size 276000
diff --git a/data/Child_ecg/P05/P05193/P05193_E01.hea b/data/Child_ecg/P05/P05193/P05193_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6a120ed6ffa66c1cf7ddf08bc1eaa3b4bb96c4bb
--- /dev/null
+++ b/data/Child_ecg/P05/P05193/P05193_E01.hea
@@ -0,0 +1,16 @@
+P05193_E01 12 500 11500
+P05193_E01.dat 16 93461.67631296892(-11478)/mV 16 0 -13075 28198 0 I
+P05193_E01.dat 16 37379.1481274455(-16441)/mV 16 0 -18539 61314 0 II
+P05193_E01.dat 16 53351.09390125847(-19312)/mV 16 0 -21396 64908 0 III
+P05193_E01.dat 16 54436.50027793219(15051)/mV 16 0 17045 23564 0 AVR
+P05193_E01.dat 16 145448.68874172185(15491)/mV 16 0 17029 21863 0 AVL
+P05193_E01.dat 16 44766.017699115044(-17947)/mV 16 0 -20096 42369 0 AVF
+P05193_E01.dat 16 32734.389496717726(11060)/mV 16 0 11619 27131 0 V1
+P05193_E01.dat 16 15947.315417256012(11275)/mV 16 0 10912 28385 0 V2
+P05193_E01.dat 16 14157.6(2627)/mV 16 0 1648 4783 0 V3
+P05193_E01.dat 16 12303.738712776178(-7751)/mV 16 0 -8832 61692 0 V4
+P05193_E01.dat 16 16169.58569299553(-11576)/mV 16 0 -12721 65535 0 V5
+P05193_E01.dat 16 22728.625904010518(-15887)/mV 16 0 -17052 28378 0 V6
+# Male 3366
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05194/P05194_E01.dat b/data/Child_ecg/P05/P05194/P05194_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9047e9ee9ab408be6535dd03649237cf7df68bae
--- /dev/null
+++ b/data/Child_ecg/P05/P05194/P05194_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5c2ee9528ae199a7c11833f52ac2fc193c06b10f790eebc8610cecc0649a146
+size 240000
diff --git a/data/Child_ecg/P05/P05194/P05194_E01.hea b/data/Child_ecg/P05/P05194/P05194_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f6c9e4654fe2f5111ae98ee97f06131b35e3c48f
--- /dev/null
+++ b/data/Child_ecg/P05/P05194/P05194_E01.hea
@@ -0,0 +1,16 @@
+P05194_E01 12 500 10000
+P05194_E01.dat 16 47274.33909149072(3312)/mV 16 0 3466 3733 0 I
+P05194_E01.dat 16 60898.32986627043(-17758)/mV 16 0 -18799 8692 0 II
+P05194_E01.dat 16 67129.61220597585(-19877)/mV 16 0 -21242 50708 0 III
+P05194_E01.dat 16 61410.982848620435(7444)/mV 16 0 7844 36062 0 AVR
+P05194_E01.dat 16 57099.63636363636(11396)/mV 16 0 12093 30023 0 AVL
+P05194_E01.dat 16 84163.40276766206(-25714)/mV 16 0 -27288 60574 0 AVF
+P05194_E01.dat 16 118300.76404494382(3220)/mV 16 0 -2939 9867 0 V1
+P05194_E01.dat 16 27395.78922439313(12420)/mV 16 0 16252 5570 0 V2
+P05194_E01.dat 16 29758.379192334018(9691)/mV 16 0 11822 44457 0 V3
+P05194_E01.dat 16 28714.445595854922(10529)/mV 16 0 13261 10191 0 V4
+P05194_E01.dat 16 31424.37489539749(3905)/mV 16 0 3726 29309 0 V5
+P05194_E01.dat 16 39288.55534709193(-12317)/mV 16 0 -12892 33193 0 V6
+# Female 4627
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05195/P05195_E01.dat b/data/Child_ecg/P05/P05195/P05195_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..859c1a152b7a73956b705208aa2f3f72733219d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05195/P05195_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9070325b85508c1e5e2d953cfa8a2705ecc8f792957cdd1b685ea1fcfadfeb2d
+size 360000
diff --git a/data/Child_ecg/P05/P05195/P05195_E01.hea b/data/Child_ecg/P05/P05195/P05195_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b2760ebc9d17b17f5e07ad3305a4a0445ca151d0
--- /dev/null
+++ b/data/Child_ecg/P05/P05195/P05195_E01.hea
@@ -0,0 +1,16 @@
+P05195_E01 12 500 15000
+P05195_E01.dat 16 101315.4654744163(-20319)/mV 16 0 -27158 25954 0 I
+P05195_E01.dat 16 24495.843444227005(-23599)/mV 16 0 -26888 10322 0 II
+P05195_E01.dat 16 28557.015595757955(-21591)/mV 16 0 -23496 26756 0 III
+P05195_E01.dat 16 41452.58426966292(24878)/mV 16 0 29060 40729 0 AVR
+P05195_E01.dat 16 62540.09068010076(15726)/mV 16 0 15726 60617 0 AVL
+P05195_E01.dat 16 26673.109526895656(-22719)/mV 16 0 -25410 53376 0 AVF
+P05195_E01.dat 16 13609.03184025904(16486)/mV 16 0 16730 51398 0 V1
+P05195_E01.dat 16 15345.59881569208(7725)/mV 16 0 7800 2322 0 V2
+P05195_E01.dat 16 16337.298457411134(-20873)/mV 16 0 -22707 53210 0 V3
+P05195_E01.dat 16 23394.944785276075(-22526)/mV 16 0 -26276 32240 0 V4
+P05195_E01.dat 16 18027.900826446283(-24246)/mV 16 0 -26314 56172 0 V5
+P05195_E01.dat 16 19482.011404872992(-14417)/mV 16 0 -16857 36508 0 V6
+# Male 4534
+# Otherwise diseases
+# Left ventricular high voltage;ST deviation
diff --git a/data/Child_ecg/P05/P05196/P05196_E01.dat b/data/Child_ecg/P05/P05196/P05196_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..902afc76b15b2a15e2c20ff8ee7686e891c0d34f
--- /dev/null
+++ b/data/Child_ecg/P05/P05196/P05196_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60f6d8a4ca5c61cdee781e896d89ecd450f5e76d53bfdf61ced7126dcd9e58e7
+size 276000
diff --git a/data/Child_ecg/P05/P05196/P05196_E01.hea b/data/Child_ecg/P05/P05196/P05196_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a745d53369d64fa7f7dbb7a2cf62dae410660c1f
--- /dev/null
+++ b/data/Child_ecg/P05/P05196/P05196_E01.hea
@@ -0,0 +1,16 @@
+P05196_E01 12 500 11500
+P05196_E01.dat 16 55703.75183305133(-20711)/mV 16 0 -25015 21748 0 I
+P05196_E01.dat 16 85785.08933217693(-8619)/mV 16 0 -13156 55601 0 II
+P05196_E01.dat 16 52437.2356979405(11989)/mV 16 0 13226 39708 0 III
+P05196_E01.dat 16 75570.64120054571(21328)/mV 16 0 26245 60803 0 AVR
+P05196_E01.dat 16 61960.67796610169(-14917)/mV 16 0 -18043 31540 0 AVL
+P05196_E01.dat 16 73763.83552055994(8401)/mV 16 0 7321 36040 0 AVF
+P05196_E01.dat 16 14690.506912442397(17043)/mV 16 0 19636 64421 0 V1
+P05196_E01.dat 16 13343.966421825813(16908)/mV 16 0 19480 27951 0 V2
+P05196_E01.dat 16 20240.20253164557(14078)/mV 16 0 15774 18817 0 V3
+P05196_E01.dat 16 34037.467910038395(-2469)/mV 16 0 -4435 33754 0 V4
+P05196_E01.dat 16 46256.28494333513(-22304)/mV 16 0 -27120 63606 0 V5
+P05196_E01.dat 16 49376.233576642335(-19555)/mV 16 0 -24455 49487 0 V6
+# Female 5130
+# Otherwise diseases
+# Short PR interva;Left-axis deviation;Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05196/P05196_E02.dat b/data/Child_ecg/P05/P05196/P05196_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..83e7307e358195818f1a7f3ef6d8718e68817154
--- /dev/null
+++ b/data/Child_ecg/P05/P05196/P05196_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06266582c2a3347052eefb4ef39cb4985cf3ca43e4cba03a9f3205ea93fa28ce
+size 180000
diff --git a/data/Child_ecg/P05/P05196/P05196_E02.hea b/data/Child_ecg/P05/P05196/P05196_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3eaed3e102b2d71c6ea412a947ce7c0fb1416a90
--- /dev/null
+++ b/data/Child_ecg/P05/P05196/P05196_E02.hea
@@ -0,0 +1,16 @@
+P05196_E02 12 500 7500
+P05196_E02.dat 16 80414.0106571936(-10661)/mV 16 0 10935 38420 0 I
+P05196_E02.dat 16 32465.552742616033(-17739)/mV 16 0 -16234 21819 0 II
+P05196_E02.dat 16 39479.36020473448(-17702)/mV 16 0 -26468 25181 0 III
+P05196_E02.dat 16 53449.96162046908(16194)/mV 16 0 7758 33799 0 AVR
+P05196_E02.dat 16 70359.4749034749(2825)/mV 16 0 20114 16119 0 AVL
+P05196_E02.dat 16 35840.6062759029(-17988)/mV 16 0 -21136 35973 0 AVF
+P05196_E02.dat 16 39567.01330108827(-812)/mV 16 0 -9115 63399 0 V1
+P05196_E02.dat 16 26745.88357949609(-2704)/mV 16 0 -311 23241 0 V2
+P05196_E02.dat 16 18000.22966507177(-3376)/mV 16 0 -4020 21580 0 V3
+P05196_E02.dat 16 22110.41825095057(-10052)/mV 16 0 -5501 29958 0 V4
+P05196_E02.dat 16 29712.418565400843(-15575)/mV 16 0 -5325 60552 0 V5
+P05196_E02.dat 16 38958.4867591425(-17682)/mV 16 0 -8427 57134 0 V6
+# Female 5136
+# Otherwise diseases
+# Prolonged QTc interval
diff --git a/data/Child_ecg/P05/P05196/P05196_E03.dat b/data/Child_ecg/P05/P05196/P05196_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..15da82068181a9f3704e54262a0d94dcf776e879
--- /dev/null
+++ b/data/Child_ecg/P05/P05196/P05196_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b04e7d6f06b13ca41d01e366567c09dff5219944afe48fecdce430e72d402f49
+size 264000
diff --git a/data/Child_ecg/P05/P05196/P05196_E03.hea b/data/Child_ecg/P05/P05196/P05196_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1dd97a793deacdeb65725869ba296526f65928b0
--- /dev/null
+++ b/data/Child_ecg/P05/P05196/P05196_E03.hea
@@ -0,0 +1,16 @@
+P05196_E03 12 500 11000
+P05196_E03.dat 16 50020.964485981305(-19700)/mV 16 0 -24786 56839 0 I
+P05196_E03.dat 16 81353.23044172433(-14107)/mV 16 0 1177 56749 0 II
+P05196_E03.dat 16 54435.687732342005(10133)/mV 16 0 25895 27315 0 III
+P05196_E03.dat 16 68050.42602823819(21361)/mV 16 0 18483 40530 0 AVR
+P05196_E03.dat 16 59189.30799683294(-14516)/mV 16 0 -26120 13130 0 AVL
+P05196_E03.dat 16 79628.04995196927(7708)/mV 16 0 26750 63338 0 AVF
+P05196_E03.dat 16 20632.330578512396(20869)/mV 16 0 26138 1965 0 V1
+P05196_E03.dat 16 15975.783783783783(18031)/mV 16 0 24802 14253 0 V2
+P05196_E03.dat 16 16395.370346178966(16259)/mV 16 0 28732 1180 0 V3
+P05196_E03.dat 16 36973.10197869102(-9045)/mV 16 0 1426 41519 0 V4
+P05196_E03.dat 16 41815.26884589726(-17464)/mV 16 0 -17736 16796 0 V5
+P05196_E03.dat 16 1272.5082352941176(1034)/mV 16 0 1034 31263 0 V6
+# Female 5130
+# Otherwise diseases
+# Short PR interva;Left-axis deviation;Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05197/P05197_E01.dat b/data/Child_ecg/P05/P05197/P05197_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b89f768b7fcc90bff31d601553e990cbe43d7eb
--- /dev/null
+++ b/data/Child_ecg/P05/P05197/P05197_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a11a273b0cf58c104bdd1c747de64f7b81088fcde4302e4e96a12d0819e65811
+size 360000
diff --git a/data/Child_ecg/P05/P05197/P05197_E01.hea b/data/Child_ecg/P05/P05197/P05197_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fcfd26370bbb40f8e6f3ea515b72ffa180dcc09a
--- /dev/null
+++ b/data/Child_ecg/P05/P05197/P05197_E01.hea
@@ -0,0 +1,16 @@
+P05197_E01 12 500 15000
+P05197_E01.dat 16 81045.0596765198(2710)/mV 16 0 13850 43750 0 I
+P05197_E01.dat 16 34145.68230638779(-18020)/mV 16 0 -13435 42090 0 II
+P05197_E01.dat 16 37531.15151515151(-23091)/mV 16 0 -23213 19906 0 III
+P05197_E01.dat 16 57466.67339218159(11736)/mV 16 0 3928 36568 0 AVR
+P05197_E01.dat 16 71800.78636959371(20733)/mV 16 0 25755 1823 0 AVL
+P05197_E01.dat 16 36426.4069128044(-21446)/mV 16 0 -19076 15529 0 AVF
+P05197_E01.dat 16 38478.215557638236(7327)/mV 16 0 3320 29320 0 V1
+P05197_E01.dat 16 16264.358772619984(7608)/mV 16 0 9778 7231 0 V2
+P05197_E01.dat 16 16581.35487593768(-4705)/mV 16 0 -3234 51218 0 V3
+P05197_E01.dat 16 24536.017353579176(-10675)/mV 16 0 -8959 55875 0 V4
+P05197_E01.dat 16 34634.36742081448(-14080)/mV 16 0 -10784 43576 0 V5
+P05197_E01.dat 16 46024.46101694915(-19508)/mV 16 0 -15803 28302 0 V6
+# Male 5060
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05198/P05198_E01.dat b/data/Child_ecg/P05/P05198/P05198_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cb129103dc6e5d89c6d86ded0924219c1dc98b57
--- /dev/null
+++ b/data/Child_ecg/P05/P05198/P05198_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2e56344678144521c5c1625f68a786ded3258fb1dd66f7e5a4b69d2ca4b52cd
+size 360000
diff --git a/data/Child_ecg/P05/P05198/P05198_E01.hea b/data/Child_ecg/P05/P05198/P05198_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..731aad81e22421b5b7bca51105e594f6e6627b7d
--- /dev/null
+++ b/data/Child_ecg/P05/P05198/P05198_E01.hea
@@ -0,0 +1,16 @@
+P05198_E01 12 500 15000
+P05198_E01.dat 16 93785.58516801854(-13007)/mV 16 0 -11481 24101 0 I
+P05198_E01.dat 16 39384.44024458032(-24118)/mV 16 0 -23317 6238 0 II
+P05198_E01.dat 16 45074.14396456257(-22830)/mV 16 0 -22647 49494 0 III
+P05198_E01.dat 16 62533.50226244344(21217)/mV 16 0 20047 6594 0 AVR
+P05198_E01.dat 16 97875.2632524708(20424)/mV 16 0 20981 30909 0 AVL
+P05198_E01.dat 16 42252.99274958171(-23519)/mV 16 0 -23004 7765 0 AVF
+P05198_E01.dat 16 30967.05376344086(12232)/mV 16 0 31284 27880 0 V1
+P05198_E01.dat 16 25849.283709579013(8607)/mV 16 0 30644 54941 0 V2
+P05198_E01.dat 16 47812.98910310143(-4915)/mV 16 0 22774 52601 0 V3
+P05198_E01.dat 16 48963.08021390374(-14884)/mV 16 0 -229 61246 0 V4
+P05198_E01.dat 16 48487.59866220736(-18609)/mV 16 0 -11429 3538 0 V5
+P05198_E01.dat 16 50839.00872600349(-22099)/mV 16 0 -22637 63680 0 V6
+# Female 5474
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05199/P05199_E01.dat b/data/Child_ecg/P05/P05199/P05199_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f9194727f78c8d579d0c5cd4ecb4b89167a208b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05199/P05199_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:032ed383bbac8097caf2d979044c229e5083c5050548cebd110e922d6e036ed9
+size 360000
diff --git a/data/Child_ecg/P05/P05199/P05199_E01.hea b/data/Child_ecg/P05/P05199/P05199_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..51863c7c7cc3760ef725df0f4e08657939a17a6c
--- /dev/null
+++ b/data/Child_ecg/P05/P05199/P05199_E01.hea
@@ -0,0 +1,16 @@
+P05199_E01 12 500 15000
+P05199_E01.dat 16 50200.7110064744(8879)/mV 16 0 8879 40288 0 I
+P05199_E01.dat 16 46992.08743169399(-7573)/mV 16 0 -7573 49778 0 II
+P05199_E01.dat 16 53384.53333333333(-17127)/mV 16 0 -17127 39482 0 III
+P05199_E01.dat 16 55435.59461883408(-2586)/mV 16 0 -2586 5568 0 AVR
+P05199_E01.dat 16 63789.6120973044(14608)/mV 16 0 14608 39680 0 AVL
+P05199_E01.dat 16 59238.85942173479(-18261)/mV 16 0 -18261 47326 0 AVF
+P05199_E01.dat 16 43057.70381376919(9681)/mV 16 0 9681 47886 0 V1
+P05199_E01.dat 16 6307.018867924528(19463)/mV 16 0 19463 36204 0 V2
+P05199_E01.dat 16 8710.643331321666(23614)/mV 16 0 23614 26563 0 V3
+P05199_E01.dat 16 6563.4129911788295(-796)/mV 16 0 -796 35003 0 V4
+P05199_E01.dat 16 3514.1194486983154(3088)/mV 16 0 3088 30102 0 V5
+P05199_E01.dat 16 3972.600689315608(-1250)/mV 16 0 -1250 41689 0 V6
+# Male 3286
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05200/P05200_E01.dat b/data/Child_ecg/P05/P05200/P05200_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..48b9fd4489e8b77fed67ae1c07571cb54c250401
--- /dev/null
+++ b/data/Child_ecg/P05/P05200/P05200_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fca404b52de479c2d730c5cac43b746d9696ced083642391c0109493b8713946
+size 360000
diff --git a/data/Child_ecg/P05/P05200/P05200_E01.hea b/data/Child_ecg/P05/P05200/P05200_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0d70f3a57c97f823d66b0d833f321da1b1d0ed16
--- /dev/null
+++ b/data/Child_ecg/P05/P05200/P05200_E01.hea
@@ -0,0 +1,16 @@
+P05200_E01 12 500 15000
+P05200_E01.dat 16 39151.76585365854(6423)/mV 16 0 6168 4853 0 I
+P05200_E01.dat 16 31909.790476190476(-47)/mV 16 0 836 3376 0 II
+P05200_E01.dat 16 42445.251101321584(4870)/mV 16 0 6354 32323 0 III
+P05200_E01.dat 16 38138.90547263682(-2822)/mV 16 0 -3225 3712 0 AVR
+P05200_E01.dat 16 55551.13804713805(-543)/mV 16 0 -1673 17589 0 AVL
+P05200_E01.dat 16 37977.486725663715(760)/mV 16 0 1934 25201 0 AVF
+P05200_E01.dat 16 10429.764789736279(-4187)/mV 16 0 -4162 2683 0 V1
+P05200_E01.dat 16 1269.4146627565983(1051)/mV 16 0 722 64647 0 V2
+P05200_E01.dat 16 1274.4462809917354(966)/mV 16 0 6975 53500 0 V3
+P05200_E01.dat 16 1273.2492634060106(994)/mV 16 0 781 32816 0 V4
+P05200_E01.dat 16 1271.7225161669605(1033)/mV 16 0 977 8490 0 V5
+P05200_E01.dat 16 4180.4980967917345(-2736)/mV 16 0 -2529 50441 0 V6
+# Male 1870
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05201/P05201_E01.dat b/data/Child_ecg/P05/P05201/P05201_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..562f5f916c2c25178550296e790a36be52567a4a
--- /dev/null
+++ b/data/Child_ecg/P05/P05201/P05201_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6996c4449faaeda8d23c9a1d9c93e0f93cdf83b4609927fb15ed22062a9513bb
+size 360000
diff --git a/data/Child_ecg/P05/P05201/P05201_E01.hea b/data/Child_ecg/P05/P05201/P05201_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7c07b25f32c1a2f4fdf640512ced57b09283be14
--- /dev/null
+++ b/data/Child_ecg/P05/P05201/P05201_E01.hea
@@ -0,0 +1,16 @@
+P05201_E01 12 500 15000
+P05201_E01.dat 16 57405.18804920914(-869)/mV 16 0 2961 53346 0 I
+P05201_E01.dat 16 44403.770700636946(-17449)/mV 16 0 -11487 39982 0 II
+P05201_E01.dat 16 48019.970282317976(-20932)/mV 16 0 -17690 26489 0 III
+P05201_E01.dat 16 56942.350736278444(8772)/mV 16 0 3027 51372 0 AVR
+P05201_E01.dat 16 66294.40922190202(12163)/mV 16 0 12163 3586 0 AVL
+P05201_E01.dat 16 54147.12195121951(-25721)/mV 16 0 -20258 54201 0 AVF
+P05201_E01.dat 16 41928.03079291763(20421)/mV 16 0 16772 10316 0 V1
+P05201_E01.dat 16 14443.759465478843(17899)/mV 16 0 17876 9834 0 V2
+P05201_E01.dat 16 13904.961416824794(10170)/mV 16 0 10453 39118 0 V3
+P05201_E01.dat 16 15362.823529411764(-121)/mV 16 0 2315 19151 0 V4
+P05201_E01.dat 16 24401.33779264214(-11392)/mV 16 0 -6787 1472 0 V5
+P05201_E01.dat 16 32280.33216608304(-17013)/mV 16 0 -11969 58062 0 V6
+# Female 1712
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05202/P05202_E01.dat b/data/Child_ecg/P05/P05202/P05202_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..49b9f075c696616d597bf24598ddd3eb56bb1ab3
--- /dev/null
+++ b/data/Child_ecg/P05/P05202/P05202_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:141905fc47e9837d3e2110b8fe36b4165b1924f150648b6a157197136bb503d2
+size 360000
diff --git a/data/Child_ecg/P05/P05202/P05202_E01.hea b/data/Child_ecg/P05/P05202/P05202_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..52eb54b7774bee6a2037a0c5bdeb69ba1f5bfdaa
--- /dev/null
+++ b/data/Child_ecg/P05/P05202/P05202_E01.hea
@@ -0,0 +1,16 @@
+P05202_E01 12 500 15000
+P05202_E01.dat 16 69865.90862944162(-5885)/mV 16 0 763 53877 0 I
+P05202_E01.dat 16 33798.86539453326(-24767)/mV 16 0 18208 19272 0 II
+P05202_E01.dat 16 37460.723474436505(-24449)/mV 16 0 19597 10233 0 III
+P05202_E01.dat 16 47804.924750679966(18726)/mV 16 0 -13930 41223 0 AVR
+P05202_E01.dat 16 64293.00999333777(14354)/mV 16 0 -20367 17557 0 AVL
+P05202_E01.dat 16 36741.03802535023(-26044)/mV 16 0 18914 35105 0 AVF
+P05202_E01.dat 16 73915.48287910552(18880)/mV 16 0 -26704 5672 0 V1
+P05202_E01.dat 16 23561.86805040771(-1727)/mV 16 0 10653 8499 0 V2
+P05202_E01.dat 16 29464.521072796935(-21502)/mV 16 0 24364 5713 0 V3
+P05202_E01.dat 16 27065.94417971409(-23060)/mV 16 0 21636 7653 0 V4
+P05202_E01.dat 16 17677.72494172494(-17955)/mV 16 0 7060 41832 0 V5
+P05202_E01.dat 16 4767.396226415094(18557)/mV 16 0 23266 54728 0 V6
+# Female 3593
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05203/P05203_E01.dat b/data/Child_ecg/P05/P05203/P05203_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e6a6e387bad2792a4848a29a17348bb61e560b40
--- /dev/null
+++ b/data/Child_ecg/P05/P05203/P05203_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57c2b001317bb152991699af32a517edc7a1b02f04cb0da9c13cc9ea6533e651
+size 360000
diff --git a/data/Child_ecg/P05/P05203/P05203_E01.hea b/data/Child_ecg/P05/P05203/P05203_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f82f11968816bf9e8c65677f6c41c0cf981b1d88
--- /dev/null
+++ b/data/Child_ecg/P05/P05203/P05203_E01.hea
@@ -0,0 +1,16 @@
+P05203_E01 12 500 15000
+P05203_E01.dat 16 50205.4551607445(-21901)/mV 16 0 -26721 54789 0 I
+P05203_E01.dat 16 47602.746962493395(-21767)/mV 16 0 -26686 12200 0 II
+P05203_E01.dat 16 54768.84295032614(-6118)/mV 16 0 -6474 55872 0 III
+P05203_E01.dat 16 52360.211320754715(21434)/mV 16 0 26672 61157 0 AVR
+P05203_E01.dat 16 62996.42267319804(-10789)/mV 16 0 -13607 29373 0 AVL
+P05203_E01.dat 16 60398.70919324578(-17048)/mV 16 0 -20340 28860 0 AVF
+P05203_E01.dat 16 28677.531397704253(8709)/mV 16 0 10715 37686 0 V1
+P05203_E01.dat 16 17443.731063829786(7265)/mV 16 0 6641 70 0 V2
+P05203_E01.dat 16 29679.70624235006(-9087)/mV 16 0 -12467 1315 0 V3
+P05203_E01.dat 16 38570.87191822009(-17107)/mV 16 0 -22098 55572 0 V4
+P05203_E01.dat 16 36568.94915254237(-11697)/mV 16 0 -15802 44101 0 V5
+P05203_E01.dat 16 24034.70538001708(-5282)/mV 16 0 -8000 39720 0 V6
+# Male 5040
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05203/P05203_E02.dat b/data/Child_ecg/P05/P05203/P05203_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3e77c73cee83dbb30f09a7a1a693622381f7f76b
--- /dev/null
+++ b/data/Child_ecg/P05/P05203/P05203_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c44174a50de8dfa2ec30c7d336fd63a1fb81ff08d4b46830f2e9c7d39415ab4
+size 360000
diff --git a/data/Child_ecg/P05/P05203/P05203_E02.hea b/data/Child_ecg/P05/P05203/P05203_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..573f7a8112297f8297ad58ea227344fd0573dc9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05203/P05203_E02.hea
@@ -0,0 +1,16 @@
+P05203_E02 12 500 15000
+P05203_E02.dat 16 69099.75141242938(-19330)/mV 16 0 18324 1671 0 I
+P05203_E02.dat 16 53855.48845470693(-17962)/mV 16 0 2983 49374 0 II
+P05203_E02.dat 16 69557.1609276177(-8602)/mV 16 0 -19411 2997 0 III
+P05203_E02.dat 16 65814.55938697318(17558)/mV 16 0 -13180 52832 0 AVR
+P05203_E02.dat 16 85050.99226139295(-8618)/mV 16 0 21137 16738 0 AVL
+P05203_E02.dat 16 69820.89900758902(-18167)/mV 16 0 -10045 10342 0 AVF
+P05203_E02.dat 16 37437.477543538036(7120)/mV 16 0 23782 30145 0 V1
+P05203_E02.dat 16 18532.649572649574(5348)/mV 16 0 26125 40627 0 V2
+P05203_E02.dat 16 23653.8386844166(-3269)/mV 16 0 31981 19020 0 V3
+P05203_E02.dat 16 34149.69863013698(-13291)/mV 16 0 27195 17350 0 V4
+P05203_E02.dat 16 46762.666666666664(-17971)/mV 16 0 16256 28451 0 V5
+P05203_E02.dat 16 53300.06779661017(-17412)/mV 16 0 11242 25319 0 V6
+# Male 5031
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05204/P05204_E01.dat b/data/Child_ecg/P05/P05204/P05204_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fa1c49e8a8a9224a6aaf7d8df0d97ac98392626e
--- /dev/null
+++ b/data/Child_ecg/P05/P05204/P05204_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:184989489dee69c0615bd5d49852cda8f8e3da3c8b8f4adb1eb8f2e3724ac3a6
+size 360000
diff --git a/data/Child_ecg/P05/P05204/P05204_E01.hea b/data/Child_ecg/P05/P05204/P05204_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2281c38a4d12957606ef59233b3148581f98f79c
--- /dev/null
+++ b/data/Child_ecg/P05/P05204/P05204_E01.hea
@@ -0,0 +1,16 @@
+P05204_E01 12 500 15000
+P05204_E01.dat 16 35134.34196891192(6965)/mV 16 0 6936 58065 0 I
+P05204_E01.dat 16 42059.6802413273(-19151)/mV 16 0 -19151 28485 0 II
+P05204_E01.dat 16 20408.833976833976(-12119)/mV 16 0 -12119 54780 0 III
+P05204_E01.dat 16 112995.935828877(8503)/mV 16 0 8595 28273 0 AVR
+P05204_E01.dat 16 26055.65258774539(10006)/mV 16 0 9985 52194 0 AVL
+P05204_E01.dat 16 27843.7875569044(-14848)/mV 16 0 -14848 59861 0 AVF
+P05204_E01.dat 16 49882.0064808814(-13976)/mV 16 0 -13935 25945 0 V1
+P05204_E01.dat 16 30146.741506646973(-12836)/mV 16 0 -12983 4685 0 V2
+P05204_E01.dat 16 20950.761990950225(-10159)/mV 16 0 -10176 56277 0 V3
+P05204_E01.dat 16 23218.934256055363(-19661)/mV 16 0 -19680 43792 0 V4
+P05204_E01.dat 16 17611.944289693594(-20418)/mV 16 0 -20418 59258 0 V5
+P05204_E01.dat 16 5018.336690647482(-5519)/mV 16 0 -5544 2402 0 V6
+# Female 366
+# Otherwise diseases
+# Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy;T-wave abnormality;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05205/P05205_E01.dat b/data/Child_ecg/P05/P05205/P05205_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c8e28ab4187287a220a95cc7ded3d6688f4e97f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05205/P05205_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:142f334e262a293cafaaefe106e9c40a2a04b4bd61c05eb77e3965854585391b
+size 360000
diff --git a/data/Child_ecg/P05/P05205/P05205_E01.hea b/data/Child_ecg/P05/P05205/P05205_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..adabd05f615d93c4aae83ab8a6dbd81dff96a937
--- /dev/null
+++ b/data/Child_ecg/P05/P05205/P05205_E01.hea
@@ -0,0 +1,16 @@
+P05205_E01 12 500 15000
+P05205_E01.dat 16 50682.685121107264(-18463)/mV 16 0 -18669 52632 0 I
+P05205_E01.dat 16 51036.30994508847(-22556)/mV 16 0 -22681 65080 0 II
+P05205_E01.dat 16 122427.0458135861(-4387)/mV 16 0 -4287 53759 0 III
+P05205_E01.dat 16 52258.4523364486(21839)/mV 16 0 22009 32384 0 AVR
+P05205_E01.dat 16 89132.96720400223(-13193)/mV 16 0 -13411 50074 0 AVL
+P05205_E01.dat 16 85273.17794201251(-23612)/mV 16 0 -23612 41565 0 AVF
+P05205_E01.dat 16 52060.07484407484(3914)/mV 16 0 4253 3558 0 V1
+P05205_E01.dat 16 30726.54836131095(4771)/mV 16 0 5021 59729 0 V2
+P05205_E01.dat 16 36205.63987792472(1989)/mV 16 0 2166 30465 0 V3
+P05205_E01.dat 16 31660.69402447804(-11294)/mV 16 0 -11294 65135 0 V4
+P05205_E01.dat 16 31005.088047220856(-17378)/mV 16 0 -17454 21156 0 V5
+P05205_E01.dat 16 35303.16859122402(-21571)/mV 16 0 -21715 30997 0 V6
+# Male 4211
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05206/P05206_E01.dat b/data/Child_ecg/P05/P05206/P05206_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..182f8285c4eee327df8b742a3f61ed03e8509a5a
--- /dev/null
+++ b/data/Child_ecg/P05/P05206/P05206_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:643412d53f51c63be19237854dd471777bbe733efb54859d710b8ce27c313de1
+size 360000
diff --git a/data/Child_ecg/P05/P05206/P05206_E01.hea b/data/Child_ecg/P05/P05206/P05206_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cf5c3937fea72b52d09c85018d654d34166feb3d
--- /dev/null
+++ b/data/Child_ecg/P05/P05206/P05206_E01.hea
@@ -0,0 +1,16 @@
+P05206_E01 12 500 15000
+P05206_E01.dat 16 101083.19916361735(-9162)/mV 16 0 -16319 58519 0 I
+P05206_E01.dat 16 43773.10188679245(-21439)/mV 16 0 -26603 32234 0 II
+P05206_E01.dat 16 56932.18252126837(-23781)/mV 16 0 -26467 970 0 III
+P05206_E01.dat 16 67081.51185137732(18363)/mV 16 0 24693 46673 0 AVR
+P05206_E01.dat 16 130334.05147520402(17922)/mV 16 0 16437 17947 0 AVL
+P05206_E01.dat 16 50861.92633015007(-23665)/mV 16 0 -27884 46853 0 AVF
+P05206_E01.dat 16 36317.82154659617(20894)/mV 16 0 25208 48558 0 V1
+P05206_E01.dat 16 15664.41406768414(13339)/mV 16 0 12103 11697 0 V2
+P05206_E01.dat 16 11008.246153846154(11954)/mV 16 0 10835 23462 0 V3
+P05206_E01.dat 16 10541.403773584905(10881)/mV 16 0 9346 13742 0 V4
+P05206_E01.dat 16 20409.60926193922(-5222)/mV 16 0 -9156 23734 0 V5
+P05206_E01.dat 16 28725.718032786885(-15655)/mV 16 0 -16356 62580 0 V6
+# Male 3355
+# Otherwise diseases
+# ST deviation;Hyperkalemia;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05206/P05206_E02.dat b/data/Child_ecg/P05/P05206/P05206_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2fad92c7605ab8479472f98c6a520965b9127da4
--- /dev/null
+++ b/data/Child_ecg/P05/P05206/P05206_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28ad8a63f8451e709b05441ad75ba58310d62fb25a0ed3e67c9272fa8a94f07b
+size 360000
diff --git a/data/Child_ecg/P05/P05206/P05206_E02.hea b/data/Child_ecg/P05/P05206/P05206_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee5d2649a98ddef70edf0737e97aa98068763ce8
--- /dev/null
+++ b/data/Child_ecg/P05/P05206/P05206_E02.hea
@@ -0,0 +1,16 @@
+P05206_E02 12 500 15000
+P05206_E02.dat 16 69038.26788990825(-14395)/mV 16 0 -15013 35214 0 I
+P05206_E02.dat 16 31446.46037735849(-24629)/mV 16 0 -24885 44248 0 II
+P05206_E02.dat 16 37572.04460966543(-22897)/mV 16 0 -22866 27541 0 III
+P05206_E02.dat 16 46723.38277919863(20755)/mV 16 0 21135 44956 0 AVR
+P05206_E02.dat 16 89729.09777015437(18319)/mV 16 0 17881 10522 0 AVL
+P05206_E02.dat 16 34334.34799235182(-23999)/mV 16 0 -24111 57048 0 AVF
+P05206_E02.dat 16 12919.823788546255(13058)/mV 16 0 13846 30749 0 V1
+P05206_E02.dat 16 10412.218181818182(18684)/mV 16 0 21014 41795 0 V2
+P05206_E02.dat 16 12121.803554724042(17851)/mV 16 0 20741 46393 0 V3
+P05206_E02.dat 16 11616.086408640864(17645)/mV 16 0 18203 57598 0 V4
+P05206_E02.dat 16 8914.131332082552(4352)/mV 16 0 4374 62156 0 V5
+P05206_E02.dat 16 10947.197195442594(-8371)/mV 16 0 -23616 30460 0 V6
+# Male 3358
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05207/P05207_E01.dat b/data/Child_ecg/P05/P05207/P05207_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..43a58ab78bef7ce3e8a917d588b1379901d715f6
--- /dev/null
+++ b/data/Child_ecg/P05/P05207/P05207_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:09c8db47d722803946b46deb44e063f24f80ead889512787fc56ef9d9ce44e54
+size 360000
diff --git a/data/Child_ecg/P05/P05207/P05207_E01.hea b/data/Child_ecg/P05/P05207/P05207_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d36209a712425dcc15b71520f0d33af144a2a22c
--- /dev/null
+++ b/data/Child_ecg/P05/P05207/P05207_E01.hea
@@ -0,0 +1,16 @@
+P05207_E01 12 500 15000
+P05207_E01.dat 16 155516.83806038427(8732)/mV 16 0 8732 53617 0 I
+P05207_E01.dat 16 62336.81233000907(806)/mV 16 0 806 33567 0 II
+P05207_E01.dat 16 89325.66189111747(-2323)/mV 16 0 -2323 10732 0 III
+P05207_E01.dat 16 93886.08383233532(-2144)/mV 16 0 -2144 36395 0 AVR
+P05207_E01.dat 16 251804.58252427186(8391)/mV 16 0 8391 17164 0 AVL
+P05207_E01.dat 16 73844.96304591265(-568)/mV 16 0 -568 52066 0 AVF
+P05207_E01.dat 16 78739.85724690459(20021)/mV 16 0 20085 30880 0 V1
+P05207_E01.dat 16 30981.473427000612(16761)/mV 16 0 16736 41749 0 V2
+P05207_E01.dat 16 31594.596721311475(4875)/mV 16 0 4747 55705 0 V3
+P05207_E01.dat 16 32870.88226059655(-2095)/mV 16 0 -2175 62853 0 V4
+P05207_E01.dat 16 41655.50030321407(773)/mV 16 0 773 16626 0 V5
+P05207_E01.dat 16 66032.95059412133(-6989)/mV 16 0 -7043 27113 0 V6
+# Female 5418
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05208/P05208_E01.dat b/data/Child_ecg/P05/P05208/P05208_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..842c1c3ecc866e1e6a4bbaa007251706d3504d92
--- /dev/null
+++ b/data/Child_ecg/P05/P05208/P05208_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8630fe564e4c9448c8a95ad905f255adea01983c1db1d2935487cdaa3416a5c1
+size 360000
diff --git a/data/Child_ecg/P05/P05208/P05208_E01.hea b/data/Child_ecg/P05/P05208/P05208_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0034979f721bf63747b5d88964834e1ab1f8f826
--- /dev/null
+++ b/data/Child_ecg/P05/P05208/P05208_E01.hea
@@ -0,0 +1,16 @@
+P05208_E01 12 500 15000
+P05208_E01.dat 16 17018.892970234327(-6524)/mV 16 0 -7354 37039 0 I
+P05208_E01.dat 16 15800.550482315113(-8773)/mV 16 0 -11807 32800 0 II
+P05208_E01.dat 16 60116.775744903294(-4690)/mV 16 0 -13298 30572 0 III
+P05208_E01.dat 16 16379.143083003952(7701)/mV 16 0 9673 28476 0 AVR
+P05208_E01.dat 16 33277.76419213974(-6720)/mV 16 0 -5150 20007 0 AVL
+P05208_E01.dat 16 29375.044776119405(-10664)/mV 16 0 -15587 9934 0 AVF
+P05208_E01.dat 16 33196.29858112276(-6492)/mV 16 0 -9570 8699 0 V1
+P05208_E01.dat 16 5980.724409448819(-11998)/mV 16 0 -15020 47954 0 V2
+P05208_E01.dat 16 6447.547557840617(6422)/mV 16 0 3160 51940 0 V3
+P05208_E01.dat 16 6442.584457289659(6417)/mV 16 0 3167 41947 0 V4
+P05208_E01.dat 16 21580.088485536016(-14190)/mV 16 0 -18966 45317 0 V5
+P05208_E01.dat 16 24300.69900642899(-12465)/mV 16 0 -16360 6552 0 V6
+# Male 1544
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05209/P05209_E01.dat b/data/Child_ecg/P05/P05209/P05209_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..903b7b482b04aac6fec2106acc9e66aea3665079
--- /dev/null
+++ b/data/Child_ecg/P05/P05209/P05209_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14382fc9488c04b60fe943203cc5b449c946250fb07b5b6ce99cfa8dfd419ef6
+size 204000
diff --git a/data/Child_ecg/P05/P05209/P05209_E01.hea b/data/Child_ecg/P05/P05209/P05209_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ae38ab87852774799505b2d2d0aa96b9050f740c
--- /dev/null
+++ b/data/Child_ecg/P05/P05209/P05209_E01.hea
@@ -0,0 +1,16 @@
+P05209_E01 12 500 8500
+P05209_E01.dat 16 32324.718336483933(631)/mV 16 0 -3234 44449 0 I
+P05209_E01.dat 16 23480.092444444443(-6971)/mV 16 0 -9588 17175 0 II
+P05209_E01.dat 16 25193.3731853117(-18362)/mV 16 0 -18178 41927 0 III
+P05209_E01.dat 16 34842.40536358948(221)/mV 16 0 4247 40925 0 AVR
+P05209_E01.dat 16 31646.371326164874(10345)/mV 16 0 8336 39310 0 AVL
+P05209_E01.dat 16 24941.137659187385(-12685)/mV 16 0 -13963 55345 0 AVF
+P05209_E01.dat 16 18796.946263125385(-3048)/mV 16 0 -4577 57718 0 V1
+P05209_E01.dat 16 8976.164464023495(3050)/mV 16 0 4854 56176 0 V2
+P05209_E01.dat 16 12408.71830020562(2593)/mV 16 0 2028 6478 0 V3
+P05209_E01.dat 16 13899.29411764706(461)/mV 16 0 -206 64541 0 V4
+P05209_E01.dat 16 17566.914696813976(617)/mV 16 0 -2042 53365 0 V5
+P05209_E01.dat 16 15230.392270531402(-1979)/mV 16 0 -3651 54754 0 V6
+# Female 3522
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05210/P05210_E01.dat b/data/Child_ecg/P05/P05210/P05210_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..39236b98c8dbb1e20a01b5780d70ae5e6ce6114a
--- /dev/null
+++ b/data/Child_ecg/P05/P05210/P05210_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae15331bbcd70953bf0abd7f08092961298115579fcfbc15b7578b8bc6039e6c
+size 270000
diff --git a/data/Child_ecg/P05/P05210/P05210_E01.hea b/data/Child_ecg/P05/P05210/P05210_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f8819e4c26fcdfe19aa60d0808ef91c180f3de85
--- /dev/null
+++ b/data/Child_ecg/P05/P05210/P05210_E01.hea
@@ -0,0 +1,13 @@
+P05210_E01 9 500 15000
+P05210_E01.dat 16 2009.6136606189968(-3345)/mV 16 0 -3361 27919 0 I
+P05210_E01.dat 16 50636.319911748484(-10354)/mV 16 0 -10354 14646 0 II
+P05210_E01.dat 16 2552.3598615916953(13335)/mV 16 0 13358 11353 0 III
+P05210_E01.dat 16 1990.0973574408902(11948)/mV 16 0 11954 5970 0 AVR
+P05210_E01.dat 16 2013.986013986014(-3517)/mV 16 0 -3533 58298 0 AVL
+P05210_E01.dat 16 1992.4653739612188(12188)/mV 16 0 12198 31221 0 AVF
+P05210_E01.dat 16 3281.1438415159346(26755)/mV 16 0 26720 13181 0 V1
+P05210_E01.dat 16 3147.8700854700855(24780)/mV 16 0 24752 49674 0 V3
+P05210_E01.dat 16 3205.9076923076923(25841)/mV 16 0 25815 52418 0 V5
+# Male 2491
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05211/P05211_E01.dat b/data/Child_ecg/P05/P05211/P05211_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..77e2814c4d5b44590a9ee37e59574f550b43a020
--- /dev/null
+++ b/data/Child_ecg/P05/P05211/P05211_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f98f73bc1d17816af71c2222772c22eec37f3b13d027140268ae0232f3f3f2fa
+size 360000
diff --git a/data/Child_ecg/P05/P05211/P05211_E01.hea b/data/Child_ecg/P05/P05211/P05211_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..13f49896a432647e7c95fea058db17c39c31f298
--- /dev/null
+++ b/data/Child_ecg/P05/P05211/P05211_E01.hea
@@ -0,0 +1,16 @@
+P05211_E01 12 500 15000
+P05211_E01.dat 16 49937.61223071578(-15223)/mV 16 0 -15101 58905 0 I
+P05211_E01.dat 16 34874.17334304443(-21077)/mV 16 0 -20708 7488 0 II
+P05211_E01.dat 16 55060.87727632621(-15789)/mV 16 0 -15386 4266 0 III
+P05211_E01.dat 16 44011.33052985702(18336)/mV 16 0 18050 39557 0 AVR
+P05211_E01.dat 16 106983.53730092205(-1607)/mV 16 0 -1868 28472 0 AVL
+P05211_E01.dat 16 44990.52220248668(-20399)/mV 16 0 -19996 23596 0 AVF
+P05211_E01.dat 16 29037.800947867298(15100)/mV 16 0 14628 51958 0 V1
+P05211_E01.dat 16 17790.648567119155(13308)/mV 16 0 12642 14589 0 V2
+P05211_E01.dat 16 36233.846153846156(-1487)/mV 16 0 -1782 35641 0 V3
+P05211_E01.dat 16 17025.317989097515(-19042)/mV 16 0 -18087 38415 0 V4
+P05211_E01.dat 16 23562.274247491638(-19007)/mV 16 0 -18259 2049 0 V5
+P05211_E01.dat 16 24937.14285714286(-16402)/mV 16 0 -15875 8139 0 V6
+# Male 3228
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05211/P05211_E02.dat b/data/Child_ecg/P05/P05211/P05211_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a8c7d0fb30d4a0d8d91422450fc5d57eba05f7e6
--- /dev/null
+++ b/data/Child_ecg/P05/P05211/P05211_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f6908f87aa86619947dd3e44fb6238d377b1166decc4c185875f4a003241b3f
+size 360000
diff --git a/data/Child_ecg/P05/P05211/P05211_E02.hea b/data/Child_ecg/P05/P05211/P05211_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..79aec8af47082fbb6a57cf7fe4659c147f3fcf51
--- /dev/null
+++ b/data/Child_ecg/P05/P05211/P05211_E02.hea
@@ -0,0 +1,16 @@
+P05211_E02 12 500 15000
+P05211_E02.dat 16 37721.092511013216(-16043)/mV 16 0 -16381 63465 0 I
+P05211_E02.dat 16 34702.30020562029(-20406)/mV 16 0 -20688 23803 0 II
+P05211_E02.dat 16 60334.34613112817(-7829)/mV 16 0 -7780 20720 0 III
+P05211_E02.dat 16 37726.92134831461(19697)/mV 16 0 20004 50916 0 AVR
+P05211_E02.dat 16 73763.54013015184(-7861)/mV 16 0 -8221 61186 0 AVL
+P05211_E02.dat 16 46836.337565347276(-17456)/mV 16 0 -17608 3133 0 AVF
+P05211_E02.dat 16 31423.87309980172(13663)/mV 16 0 13740 42912 0 V1
+P05211_E02.dat 16 16162.262626262625(17235)/mV 16 0 17235 30913 0 V2
+P05211_E02.dat 16 27417.83486238532(8092)/mV 16 0 8047 62010 0 V3
+P05211_E02.dat 16 19530.05486284289(-17471)/mV 16 0 -17630 34130 0 V4
+P05211_E02.dat 16 20411.00153139357(-23005)/mV 16 0 -23055 51310 0 V5
+P05211_E02.dat 16 27598.639789658195(-17391)/mV 16 0 -17369 6402 0 V6
+# Male 3234
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05212/P05212_E01.dat b/data/Child_ecg/P05/P05212/P05212_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..416b4776b13179c8d3356e053aaa7941b89f9d96
--- /dev/null
+++ b/data/Child_ecg/P05/P05212/P05212_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49e32a5bcc279408381a04bb76501437fa7c75b351ef09cd66965ffddea9c341
+size 360000
diff --git a/data/Child_ecg/P05/P05212/P05212_E01.hea b/data/Child_ecg/P05/P05212/P05212_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..06794011fb950a13ec051303094920e45752534b
--- /dev/null
+++ b/data/Child_ecg/P05/P05212/P05212_E01.hea
@@ -0,0 +1,16 @@
+P05212_E01 12 500 15000
+P05212_E01.dat 16 73500.44444444444(-4666)/mV 16 0 -4307 23758 0 I
+P05212_E01.dat 16 30859.575360419396(-21270)/mV 16 0 -21270 44012 0 II
+P05212_E01.dat 16 29403.66540744738(-19465)/mV 16 0 -19632 18327 0 III
+P05212_E01.dat 16 51839.115364168(14845)/mV 16 0 14718 21071 0 AVR
+P05212_E01.dat 16 47333.16129032258(13087)/mV 16 0 13357 61068 0 AVL
+P05212_E01.dat 16 31078.02277294039(-21439)/mV 16 0 -21540 23965 0 AVF
+P05212_E01.dat 16 25710.655231560893(-3491)/mV 16 0 -3115 42815 0 V1
+P05212_E01.dat 16 16573.62962962963(-3488)/mV 16 0 -3057 12384 0 V2
+P05212_E01.dat 16 18929.666293393057(-16259)/mV 16 0 -16197 42125 0 V3
+P05212_E01.dat 16 20794.090766823163(-19791)/mV 16 0 -19825 60605 0 V4
+P05212_E01.dat 16 26341.8157227388(-17551)/mV 16 0 -17551 36947 0 V5
+P05212_E01.dat 16 38394.15334420881(-15529)/mV 16 0 -15529 3022 0 V6
+# Female 1991
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05213/P05213_E01.dat b/data/Child_ecg/P05/P05213/P05213_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..28d74ab2681b964709b0d8a72ce885f3a8bf21ab
--- /dev/null
+++ b/data/Child_ecg/P05/P05213/P05213_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9438bc5edca868b4fa79616a056de3c651d28a44af08fd82303869bb1e5122aa
+size 360000
diff --git a/data/Child_ecg/P05/P05213/P05213_E01.hea b/data/Child_ecg/P05/P05213/P05213_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5c225d9aeb92bcabc82401260d7b39051dc734de
--- /dev/null
+++ b/data/Child_ecg/P05/P05213/P05213_E01.hea
@@ -0,0 +1,16 @@
+P05213_E01 12 500 15000
+P05213_E01.dat 16 61117.50201884253(-10594)/mV 16 0 -4428 27644 0 I
+P05213_E01.dat 16 19414.10147299509(-15391)/mV 16 0 -12865 50955 0 II
+P05213_E01.dat 16 23211.616133518775(-16469)/mV 16 0 -15808 14580 0 III
+P05213_E01.dat 16 31781.463414634145(13043)/mV 16 0 9371 16477 0 AVR
+P05213_E01.dat 16 48390.91891891892(16191)/mV 16 0 17923 57672 0 AVL
+P05213_E01.dat 16 21456.88139987038(-16601)/mV 16 0 -14908 16808 0 AVF
+P05213_E01.dat 16 16331.513060620995(-407)/mV 16 0 -1204 6261 0 V1
+P05213_E01.dat 16 20221.531989482908(-21501)/mV 16 0 -23640 35886 0 V2
+P05213_E01.dat 16 14995.42174432497(-20510)/mV 16 0 -19937 50041 0 V3
+P05213_E01.dat 16 1272.4949911608721(974)/mV 16 0 974 34012 0 V4
+P05213_E01.dat 16 20791.947019867548(-12838)/mV 16 0 -10132 63597 0 V5
+P05213_E01.dat 16 1270.1971830985915(1052)/mV 16 0 -17039 770 0 V6
+# Female 1526
+# Otherwise diseases
+# Sinus arrhythmia;Osborn wave;Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05214/P05214_E01.dat b/data/Child_ecg/P05/P05214/P05214_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9bf58f9429b618e9d42a1e35935771fbcb23dbfe
--- /dev/null
+++ b/data/Child_ecg/P05/P05214/P05214_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6205a30eaa064d8f067e7a2dc951b89cdb09aecb54765798b370be33bec1d191
+size 360000
diff --git a/data/Child_ecg/P05/P05214/P05214_E01.hea b/data/Child_ecg/P05/P05214/P05214_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..efd1ebbd12735f50d36142c1aaa84ee17645282f
--- /dev/null
+++ b/data/Child_ecg/P05/P05214/P05214_E01.hea
@@ -0,0 +1,16 @@
+P05214_E01 12 500 15000
+P05214_E01.dat 16 107240.99079971692(4228)/mV 16 0 5362 53311 0 I
+P05214_E01.dat 16 50056.424628450106(-24133)/mV 16 0 -28573 37732 0 II
+P05214_E01.dat 16 53971.83730715288(-23372)/mV 16 0 -28728 19934 0 III
+P05214_E01.dat 16 71560.57019438445(15767)/mV 16 0 18503 26929 0 AVR
+P05214_E01.dat 16 100093.64272559853(20310)/mV 16 0 25766 38609 0 AVL
+P05214_E01.dat 16 52798.91685062546(-24008)/mV 16 0 -28948 26149 0 AVF
+P05214_E01.dat 16 37115.85128693994(5255)/mV 16 0 5255 57543 0 V1
+P05214_E01.dat 16 18141.87618516453(-1001)/mV 16 0 -1872 23166 0 V2
+P05214_E01.dat 16 16071.416028586013(-17394)/mV 16 0 -18571 8420 0 V3
+P05214_E01.dat 16 19509.894736842107(-21002)/mV 16 0 -22177 11421 0 V4
+P05214_E01.dat 16 38460.86118038238(-21471)/mV 16 0 -23505 39817 0 V5
+P05214_E01.dat 16 65980.69611495476(-25200)/mV 16 0 -26328 37217 0 V6
+# Female 3419
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05215/P05215_E01.dat b/data/Child_ecg/P05/P05215/P05215_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1c3f6fc05b7899151f43e7f45bdd898b690ebfcf
--- /dev/null
+++ b/data/Child_ecg/P05/P05215/P05215_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20a5e19cfd529bd737e826d7fee450d3cd9bf39c5dcb10c02e3b8815536a3cca
+size 270000
diff --git a/data/Child_ecg/P05/P05215/P05215_E01.hea b/data/Child_ecg/P05/P05215/P05215_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0687d46cfc63fb93f9302ef4f73477ec21cf150a
--- /dev/null
+++ b/data/Child_ecg/P05/P05215/P05215_E01.hea
@@ -0,0 +1,13 @@
+P05215_E01 9 500 15000
+P05215_E01.dat 16 28702.266009852217(12753)/mV 16 0 12800 51246 0 I
+P05215_E01.dat 16 39174.97276264591(-13103)/mV 16 0 -13103 59600 0 II
+P05215_E01.dat 16 21462.99379582628(-14186)/mV 16 0 -14221 7601 0 III
+P05215_E01.dat 16 47009.56772334294(-8872)/mV 16 0 -8872 63111 0 AVR
+P05215_E01.dat 16 26239.210319685924(12921)/mV 16 0 12964 30269 0 AVL
+P05215_E01.dat 16 30111.575596816976(-16138)/mV 16 0 -16162 33100 0 AVF
+P05215_E01.dat 16 1239.3795145056247(-59)/mV 16 0 -24 54414 0 V1
+P05215_E01.dat 16 1242.6890353505094(-360)/mV 16 0 -611 13732 0 V3
+P05215_E01.dat 16 1236.120781527531(-145)/mV 16 0 -156 12161 0 V5
+# Male 1035
+# Otherwise diseases
+# Sinus tachycardia;Right atrial enlargement;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05216/P05216_E01.dat b/data/Child_ecg/P05/P05216/P05216_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e8c62bd7ce2623cf6c22826cb596f58905c24d47
--- /dev/null
+++ b/data/Child_ecg/P05/P05216/P05216_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e5707686970fa2d62a492459eb79de1af11c855d45039c1575177daf9b7a1a0
+size 360000
diff --git a/data/Child_ecg/P05/P05216/P05216_E01.hea b/data/Child_ecg/P05/P05216/P05216_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ae212188085c9846a4f0c48563e6e727a9a56191
--- /dev/null
+++ b/data/Child_ecg/P05/P05216/P05216_E01.hea
@@ -0,0 +1,16 @@
+P05216_E01 12 500 15000
+P05216_E01.dat 16 32001.001303780966(15172)/mV 16 0 15172 30813 0 I
+P05216_E01.dat 16 37290.90704225352(-13375)/mV 16 0 -13436 61068 0 II
+P05216_E01.dat 16 21211.55791335102(-21053)/mV 16 0 -21070 55666 0 III
+P05216_E01.dat 16 59755.68253968254(-3356)/mV 16 0 -3307 37177 0 AVR
+P05216_E01.dat 16 25949.69524742773(18955)/mV 16 0 18955 26365 0 AVL
+P05216_E01.dat 16 29080.20838052095(-20229)/mV 16 0 -20276 19299 0 AVF
+P05216_E01.dat 16 16843.590551181103(-3521)/mV 16 0 -3521 24362 0 V1
+P05216_E01.dat 16 5500.464902186422(4576)/mV 16 0 4791 22443 0 V2
+P05216_E01.dat 16 3020.6480067854113(-4944)/mV 16 0 -4961 46818 0 V3
+P05216_E01.dat 16 5745.3324984345645(3074)/mV 16 0 3041 13730 0 V4
+P05216_E01.dat 16 19667.536064627813(518)/mV 16 0 406 8767 0 V5
+P05216_E01.dat 16 1284.9855072463768(482)/mV 16 0 469 32420 0 V6
+# Female 1147
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05217/P05217_E01.dat b/data/Child_ecg/P05/P05217/P05217_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..adeeb314472a708448c9182b4eb4ff9e89ddfc9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05217/P05217_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8565cd5fb5fbd54150e9cf7f4fbe488d8ad53eab6ec15c1f6880a0f17da4d4f7
+size 360000
diff --git a/data/Child_ecg/P05/P05217/P05217_E01.hea b/data/Child_ecg/P05/P05217/P05217_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..55c8c27f393f3ce909aa67ec9e7a57484647d20d
--- /dev/null
+++ b/data/Child_ecg/P05/P05217/P05217_E01.hea
@@ -0,0 +1,16 @@
+P05217_E01 12 500 15000
+P05217_E01.dat 16 61031.82387022016(-7049)/mV 16 0 -7297 28462 0 I
+P05217_E01.dat 16 53481.62182269064(-11706)/mV 16 0 -11750 22057 0 II
+P05217_E01.dat 16 74728.6742596811(-730)/mV 16 0 -487 38268 0 III
+P05217_E01.dat 16 63925.58338914936(13835)/mV 16 0 13991 8737 0 AVR
+P05217_E01.dat 16 93010.18690400508(2952)/mV 16 0 2649 27589 0 AVL
+P05217_E01.dat 16 66245.21020656136(-6146)/mV 16 0 -6092 55339 0 AVF
+P05217_E01.dat 16 24331.30774800869(47)/mV 16 0 87 43479 0 V1
+P05217_E01.dat 16 21780.54913728432(-4414)/mV 16 0 -4414 8285 0 V2
+P05217_E01.dat 16 14706.403827751195(-17759)/mV 16 0 -17867 31569 0 V3
+P05217_E01.dat 16 17978.30227743271(-20047)/mV 16 0 -20091 14873 0 V4
+P05217_E01.dat 16 30366.978525827046(-19993)/mV 16 0 -20018 18509 0 V5
+P05217_E01.dat 16 46150.89230769231(-21049)/mV 16 0 -21049 43265 0 V6
+# Female 2654
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05218/P05218_E01.dat b/data/Child_ecg/P05/P05218/P05218_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9cf285b19470576314aec29a76d77fb14d3e0aea
--- /dev/null
+++ b/data/Child_ecg/P05/P05218/P05218_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ea8b0911e6fb24e388fbc445d90070edaf173ffdc43e99cc10da34ec02c58b29
+size 360000
diff --git a/data/Child_ecg/P05/P05218/P05218_E01.hea b/data/Child_ecg/P05/P05218/P05218_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b451d79a7b1da507ca040453c1623f818708a3f0
--- /dev/null
+++ b/data/Child_ecg/P05/P05218/P05218_E01.hea
@@ -0,0 +1,16 @@
+P05218_E01 12 500 15000
+P05218_E01.dat 16 40473.86844613918(8695)/mV 16 0 8794 13742 0 I
+P05218_E01.dat 16 19123.917757009345(7199)/mV 16 0 7277 40197 0 II
+P05218_E01.dat 16 23280.315680166146(11020)/mV 16 0 11058 54411 0 III
+P05218_E01.dat 16 29964.309022150188(-5685)/mV 16 0 -5783 32556 0 AVR
+P05218_E01.dat 16 41900.8547008547(-4042)/mV 16 0 -4042 45735 0 AVL
+P05218_E01.dat 16 21242.640079760717(8847)/mV 16 0 8916 40072 0 AVF
+P05218_E01.dat 16 13619.92782941498(-8440)/mV 16 0 -8495 46310 0 V1
+P05218_E01.dat 16 11062.565258215962(-9756)/mV 16 0 -9783 31404 0 V2
+P05218_E01.dat 16 16476.06863417982(-9324)/mV 16 0 -9311 60731 0 V3
+P05218_E01.dat 16 19719.80055401662(-4959)/mV 16 0 -4927 59011 0 V4
+P05218_E01.dat 16 21508.58678611422(4747)/mV 16 0 4800 8701 0 V5
+P05218_E01.dat 16 1240.4862932061978(-243)/mV 16 0 -238 18033 0 V6
+# Male 2596
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Ventricular premature complex(es);In a trigeminal pattern+Ventricular premature complex(es);Right bundle-branch block;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05218/P05218_E02.dat b/data/Child_ecg/P05/P05218/P05218_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a09e33386c66d6dc47073b7efdda1e70c22d0d37
--- /dev/null
+++ b/data/Child_ecg/P05/P05218/P05218_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7948d6081c86d7eb2352d900763dc4dda1696bf425cf05980bbef3445643a2d
+size 360000
diff --git a/data/Child_ecg/P05/P05218/P05218_E02.hea b/data/Child_ecg/P05/P05218/P05218_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7331502d94111798bd5098acf5534e949539e941
--- /dev/null
+++ b/data/Child_ecg/P05/P05218/P05218_E02.hea
@@ -0,0 +1,16 @@
+P05218_E02 12 500 15000
+P05218_E02.dat 16 16455.42437591777(-10880)/mV 16 0 -10867 63286 0 I
+P05218_E02.dat 16 20415.469320066335(3299)/mV 16 0 3365 50331 0 II
+P05218_E02.dat 16 14515.591836734693(11687)/mV 16 0 11722 28382 0 III
+P05218_E02.dat 16 4508.325996430696(26440)/mV 16 0 26429 45907 0 AVR
+P05218_E02.dat 16 6392.245733788396(25762)/mV 16 0 25762 8916 0 AVL
+P05218_E02.dat 16 17966.83481349911(6746)/mV 16 0 6804 62183 0 AVF
+P05218_E02.dat 16 14856.270190895742(-3127)/mV 16 0 -3127 56309 0 V1
+P05218_E02.dat 16 4229.027962716378(16858)/mV 16 0 16858 18813 0 V2
+P05218_E02.dat 16 2886.7834101382487(-25426)/mV 16 0 -25417 18225 0 V3
+P05218_E02.dat 16 5275.588349514564(-11541)/mV 16 0 -11528 21311 0 V4
+P05218_E02.dat 16 2123.1050228310496(3558)/mV 16 0 3560 23791 0 V5
+P05218_E02.dat 16 4668.288659793814(23836)/mV 16 0 23836 42024 0 V6
+# Male 2596
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Ventricular premature complex(es);Right bundle-branch block;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05219/P05219_E01.dat b/data/Child_ecg/P05/P05219/P05219_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0b7ec9a16e6e036b91cef7e0494059c59492304e
--- /dev/null
+++ b/data/Child_ecg/P05/P05219/P05219_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68e4198d532b1f171c61275672227dc28cb8e5511b39f60ec8dd8f9d9661f183
+size 360000
diff --git a/data/Child_ecg/P05/P05219/P05219_E01.hea b/data/Child_ecg/P05/P05219/P05219_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e2bd24dbeb77922918dea403d741319494f57dda
--- /dev/null
+++ b/data/Child_ecg/P05/P05219/P05219_E01.hea
@@ -0,0 +1,16 @@
+P05219_E01 12 500 15000
+P05219_E01.dat 16 106113.75663311985(-18609)/mV 16 0 -21716 58632 0 I
+P05219_E01.dat 16 41546.672242550965(-23065)/mV 16 0 -24316 21209 0 II
+P05219_E01.dat 16 47736.185726569216(-19213)/mV 16 0 -19213 58338 0 III
+P05219_E01.dat 16 65175.47756956275(23275)/mV 16 0 25237 32086 0 AVR
+P05219_E01.dat 16 83738.86556808326(14377)/mV 16 0 13219 65443 0 AVL
+P05219_E01.dat 16 46869.74405436013(-22663)/mV 16 0 -23387 1455 0 AVF
+P05219_E01.dat 16 30268.83845126836(11513)/mV 16 0 12645 62937 0 V1
+P05219_E01.dat 16 23537.90308370044(8976)/mV 16 0 9340 58007 0 V2
+P05219_E01.dat 16 31176.11267605634(1819)/mV 16 0 1464 7954 0 V3
+P05219_E01.dat 16 36669.56962025316(-15793)/mV 16 0 -16151 25805 0 V4
+P05219_E01.dat 16 41836.982491245624(-22558)/mV 16 0 -24192 60297 0 V5
+P05219_E01.dat 16 37742.63048016701(-15112)/mV 16 0 -16494 11793 0 V6
+# Female 3742
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05220/P05220_E01.dat b/data/Child_ecg/P05/P05220/P05220_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..50844d4b734cc6b8901eacc7b964ecabbe582d74
--- /dev/null
+++ b/data/Child_ecg/P05/P05220/P05220_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8a2812407d5e74de85d43591b347b222933e81c58450c5c2e627b69fa83b8aa
+size 360000
diff --git a/data/Child_ecg/P05/P05220/P05220_E01.hea b/data/Child_ecg/P05/P05220/P05220_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7a407a3617065f90f18d793a2d66b6a33409d50a
--- /dev/null
+++ b/data/Child_ecg/P05/P05220/P05220_E01.hea
@@ -0,0 +1,16 @@
+P05220_E01 12 500 15000
+P05220_E01.dat 16 63623.21661721068(9110)/mV 16 0 8955 53751 0 I
+P05220_E01.dat 16 57344.0(-14245)/mV 16 0 -14618 3755 0 II
+P05220_E01.dat 16 62555.11288180611(-21267)/mV 16 0 -21471 26921 0 III
+P05220_E01.dat 16 67139.38136407301(1360)/mV 16 0 1688 13770 0 AVR
+P05220_E01.dat 16 76256.33413654618(13590)/mV 16 0 13590 59380 0 AVL
+P05220_E01.dat 16 66647.73132282385(-20897)/mV 16 0 -21222 11215 0 AVF
+P05220_E01.dat 16 51629.53537380833(17476)/mV 16 0 17644 42308 0 V1
+P05220_E01.dat 16 18039.318903318905(16066)/mV 16 0 16066 46578 0 V2
+P05220_E01.dat 16 19123.88074133763(13586)/mV 16 0 13524 12411 0 V3
+P05220_E01.dat 16 18786.99405083829(1156)/mV 16 0 1034 18221 0 V4
+P05220_E01.dat 16 25086.64669603524(-4961)/mV 16 0 -5083 57693 0 V5
+P05220_E01.dat 16 36510.31070889894(-9128)/mV 16 0 -9306 36835 0 V6
+# Male 2987
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05221/P05221_E01.dat b/data/Child_ecg/P05/P05221/P05221_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..efe70b115bd9eb4936f1977cfd646548acb5e4f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05221/P05221_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47b9b66e8125d4d5010365a7456ef42819ca1c3b9480423aeef3dda3ee3e7b63
+size 360000
diff --git a/data/Child_ecg/P05/P05221/P05221_E01.hea b/data/Child_ecg/P05/P05221/P05221_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7612870b49993a3542d47dc4588fc667939557bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05221/P05221_E01.hea
@@ -0,0 +1,16 @@
+P05221_E01 12 500 15000
+P05221_E01.dat 16 1230.3014662756598(9)/mV 16 0 56 13255 0 I
+P05221_E01.dat 16 37826.2695035461(-11933)/mV 16 0 -11964 20061 0 II
+P05221_E01.dat 16 1230.6478873239437(-1)/mV 16 0 31 44725 0 III
+P05221_E01.dat 16 1230.3014662756598(9)/mV 16 0 -107 29706 0 AVR
+P05221_E01.dat 16 1233.191788856305(86)/mV 16 0 134 50933 0 AVL
+P05221_E01.dat 16 1232.1224249558563(-58)/mV 16 0 -91 10958 0 AVF
+P05221_E01.dat 16 1240.138013087448(-194)/mV 16 0 -65 27081 0 V1
+P05221_E01.dat 16 1233.9079102715466(-107)/mV 16 0 -70 22192 0 V2
+P05221_E01.dat 16 1243.816254416961(233)/mV 16 0 260 5939 0 V3
+P05221_E01.dat 16 1236.4935370152762(116)/mV 16 0 216 43106 0 V4
+P05221_E01.dat 16 1235.0382128159906(58)/mV 16 0 161 16808 0 V5
+P05221_E01.dat 16 1234.301886792453(-58)/mV 16 0 56 12755 0 V6
+# Male 2494
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05222/P05222_E01.dat b/data/Child_ecg/P05/P05222/P05222_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..751eee93a3962c7c98dfa6ab2cf6304dd177eee5
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9d0eb0702761679b9f121c7ff2229e977526541ad3d977aaf6a7c13fa0e5a07
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E01.hea b/data/Child_ecg/P05/P05222/P05222_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a0e4cce76cb9b9650b03da5feafffe8939e71f83
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E01.hea
@@ -0,0 +1,16 @@
+P05222_E01 12 500 15000
+P05222_E01.dat 16 52385.5191424196(639)/mV 16 0 3154 29198 0 I
+P05222_E01.dat 16 28775.419630156473(-13012)/mV 16 0 -12052 40273 0 II
+P05222_E01.dat 16 33903.31849968214(-19747)/mV 16 0 -20216 24145 0 III
+P05222_E01.dat 16 41863.23092170466(8483)/mV 16 0 6780 26205 0 AVR
+P05222_E01.dat 16 55447.74472687939(17293)/mV 16 0 19007 65168 0 AVL
+P05222_E01.dat 16 33265.35674862017(-16581)/mV 16 0 -16283 60676 0 AVF
+P05222_E01.dat 16 30649.319865319867(2791)/mV 16 0 3539 40646 0 V1
+P05222_E01.dat 16 15774.640926640926(-848)/mV 16 0 1859 42410 0 V2
+P05222_E01.dat 16 15782.054054054053(-833)/mV 16 0 1876 5882 0 V3
+P05222_E01.dat 16 15774.640926640926(-848)/mV 16 0 1873 43031 0 V4
+P05222_E01.dat 16 15782.054054054053(-833)/mV 16 0 1862 5101 0 V5
+P05222_E01.dat 16 23001.541476159375(-15572)/mV 16 0 -14094 57790 0 V6
+# Male 1467
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Sinoatrial node to atrial internal migratory rhythm;Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05222/P05222_E02.dat b/data/Child_ecg/P05/P05222/P05222_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4a6397f8b3171672bb7afbd5a0a653a664c7e6b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c22b5f6ff20b9e6b90b1d0236ef436b06f4aca3e71e9895da60fd3a3f730789
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E02.hea b/data/Child_ecg/P05/P05222/P05222_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5ba3f5bd6e3c4fcb683b9809345ab6098005587c
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E02.hea
@@ -0,0 +1,16 @@
+P05222_E02 12 500 15000
+P05222_E02.dat 16 47762.662092624356(-5574)/mV 16 0 -6312 13015 0 I
+P05222_E02.dat 16 34955.51534061362(-16356)/mV 16 0 -19002 25321 0 II
+P05222_E02.dat 16 30846.34272658035(-12991)/mV 16 0 -14823 8634 0 III
+P05222_E02.dat 16 53248.0(14397)/mV 16 0 16823 7503 0 AVR
+P05222_E02.dat 16 44707.381003201706(8142)/mV 16 0 9124 37584 0 AVL
+P05222_E02.dat 16 34417.24767042668(-15634)/mV 16 0 -17957 11329 0 AVF
+P05222_E02.dat 16 49107.973313565606(-420)/mV 16 0 1498 30175 0 V1
+P05222_E02.dat 16 6229.621135469365(10524)/mV 16 0 10124 20925 0 V2
+P05222_E02.dat 16 6366.846461949266(-14139)/mV 16 0 -14553 30021 0 V3
+P05222_E02.dat 16 7824.885106382979(3148)/mV 16 0 2365 18693 0 V4
+P05222_E02.dat 16 15985.47027027027(-15439)/mV 16 0 -15803 44657 0 V5
+P05222_E02.dat 16 20944.664150943398(-11086)/mV 16 0 -16573 31932 0 V6
+# Male 1466
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05222/P05222_E03.dat b/data/Child_ecg/P05/P05222/P05222_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e504640ba41f162b69b119fea78c1eb1f32ad2f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60904bfd3164419887c164fea6fa063a55a1a7ca1bca2890ae4bac3ece196ac1
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E03.hea b/data/Child_ecg/P05/P05222/P05222_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f02f0f508a832750d063525155632400e34808a7
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E03.hea
@@ -0,0 +1,16 @@
+P05222_E03 12 500 15000
+P05222_E03.dat 16 43802.847233691165(-6866)/mV 16 0 -10999 26775 0 I
+P05222_E03.dat 16 23611.443592552027(-11715)/mV 16 0 -19376 9744 0 II
+P05222_E03.dat 16 25819.66630552546(-9494)/mV 16 0 -15416 20426 0 III
+P05222_E03.dat 16 33469.217391304344(12338)/mV 16 0 19337 974 0 AVR
+P05222_E03.dat 16 46216.637239979704(11712)/mV 16 0 14832 20663 0 AVL
+P05222_E03.dat 16 25829.78649237473(-9611)/mV 16 0 -16775 24604 0 AVF
+P05222_E03.dat 16 29838.222222222223(-1297)/mV 16 0 11400 24668 0 V1
+P05222_E03.dat 16 8667.868708971553(-1820)/mV 16 0 -2934 28801 0 V2
+P05222_E03.dat 16 11814.310210444271(-3162)/mV 16 0 -7938 25666 0 V3
+P05222_E03.dat 16 11852.01571091909(-3299)/mV 16 0 -8099 4058 0 V4
+P05222_E03.dat 16 21333.852708460134(-15652)/mV 16 0 -27850 4308 0 V5
+P05222_E03.dat 16 28380.624693376943(-15819)/mV 16 0 -26947 41883 0 V6
+# Male 1471
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05222/P05222_E04.dat b/data/Child_ecg/P05/P05222/P05222_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..89535530f2102de8bb2a3bceccb0f7519d9e28f1
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72f20fe40899057706cbe90a2f52a59452cc6d1e436354a679bf4b7fe217a8bf
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E04.hea b/data/Child_ecg/P05/P05222/P05222_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..89771b0efddeb70c777eb90177f27ae09dea490a
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E04.hea
@@ -0,0 +1,16 @@
+P05222_E04 12 500 15000
+P05222_E04.dat 16 62005.88019427955(-4716)/mV 16 0 -4212 51675 0 I
+P05222_E04.dat 16 34354.52823730747(-18064)/mV 16 0 -20691 57471 0 II
+P05222_E04.dat 16 32207.21139101862(-18409)/mV 16 0 -21159 24815 0 III
+P05222_E04.dat 16 57503.52348224513(16257)/mV 16 0 18175 18987 0 AVR
+P05222_E04.dat 16 50598.909853249475(14373)/mV 16 0 16760 31299 0 AVL
+P05222_E04.dat 16 33937.94806693595(-18408)/mV 16 0 -21140 33968 0 AVF
+P05222_E04.dat 16 1270.9536656891496(1092)/mV 16 0 1236 408 0 V1
+P05222_E04.dat 16 12501.271407837445(879)/mV 16 0 737 418 0 V2
+P05222_E04.dat 16 10954.375896700143(-2942)/mV 16 0 -5705 27641 0 V3
+P05222_E04.dat 16 16532.32311977716(-15379)/mV 16 0 -18808 19654 0 V4
+P05222_E04.dat 16 16516.159702878365(-15396)/mV 16 0 -18836 25048 0 V5
+P05222_E04.dat 16 28036.4685802948(-15121)/mV 16 0 -18930 57440 0 V6
+# Male 1468
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05222/P05222_E05.dat b/data/Child_ecg/P05/P05222/P05222_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..311f8988274713971aa93e652f139582fdc806f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2959e9afe617997b30a6ae1f0565968b18012dce51b57003238368f8d2d3553
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E05.hea b/data/Child_ecg/P05/P05222/P05222_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f880f5237f24c0aa78da132b183bc8a325dac84
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E05.hea
@@ -0,0 +1,16 @@
+P05222_E05 12 500 15000
+P05222_E05.dat 16 59928.1054613936(-9460)/mV 16 0 4286 14008 0 I
+P05222_E05.dat 16 40510.16643929059(-18268)/mV 16 0 -9599 31491 0 II
+P05222_E05.dat 16 50125.77888611804(-18045)/mV 16 0 -18820 44024 0 III
+P05222_E05.dat 16 55517.12956810631(16190)/mV 16 0 3903 56163 0 AVR
+P05222_E05.dat 16 62121.139448173(7909)/mV 16 0 15488 60215 0 AVL
+P05222_E05.dat 16 46360.5243697479(-19298)/mV 16 0 -14734 8272 0 AVF
+P05222_E05.dat 16 33114.3668202765(2320)/mV 16 0 -8942 61950 0 V1
+P05222_E05.dat 16 13518.551674982182(4277)/mV 16 0 13611 27929 0 V2
+P05222_E05.dat 16 13529.654778887303(4281)/mV 16 0 13615 22953 0 V3
+P05222_E05.dat 16 13513.077690662865(4262)/mV 16 0 13605 65016 0 V4
+P05222_E05.dat 16 8472.920353982301(-977)/mV 16 0 5676 25204 0 V5
+P05222_E05.dat 16 1271.7127722189523(993)/mV 16 0 1704 5459 0 V6
+# Male 1465
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05222/P05222_E06.dat b/data/Child_ecg/P05/P05222/P05222_E06.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9a6800a6d726962963b8a0e7834cb4f92070e4b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E06.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fd787620db2eabffa3e1a7697fae5222a8e63e2966eaef128dfc48201c33e08
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E06.hea b/data/Child_ecg/P05/P05222/P05222_E06.hea
new file mode 100644
index 0000000000000000000000000000000000000000..638e0a23a419c10034068a34c26e99d938cc97b6
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E06.hea
@@ -0,0 +1,16 @@
+P05222_E06 12 500 15000
+P05222_E06.dat 16 61508.442159383034(-9401)/mV 16 0 -11152 62291 0 I
+P05222_E06.dat 16 30045.144164759724(-13534)/mV 16 0 -13192 48139 0 II
+P05222_E06.dat 16 41940.61016949153(-18268)/mV 16 0 -16596 12078 0 III
+P05222_E06.dat 16 43154.28571428572(10893)/mV 16 0 11244 16777 0 AVR
+P05222_E06.dat 16 76715.34499205087(14356)/mV 16 0 11734 26932 0 AVL
+P05222_E06.dat 16 36992.0(-16005)/mV 16 0 -15042 44931 0 AVF
+P05222_E06.dat 16 41941.333333333336(-328)/mV 16 0 2880 64297 0 V1
+P05222_E06.dat 16 15671.924016282224(-10208)/mV 16 0 -11075 7740 0 V2
+P05222_E06.dat 16 15678.871099050204(-10198)/mV 16 0 -11065 26304 0 V3
+P05222_E06.dat 16 15678.871099050204(-10198)/mV 16 0 -11053 25567 0 V4
+P05222_E06.dat 16 15668.241355932203(-10198)/mV 16 0 -11065 27200 0 V5
+P05222_E06.dat 16 34028.741284403666(-14656)/mV 16 0 -16067 42398 0 V6
+# Male 1470
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05222/P05222_E07.dat b/data/Child_ecg/P05/P05222/P05222_E07.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4a5b7f9a5e3fe347b03a54f2ae938d6cef0850e4
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E07.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2548c0c6b97eaf6e6b29388f3fd2eb38c4678bec8f3dc4c53f68f274876b923
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E07.hea b/data/Child_ecg/P05/P05222/P05222_E07.hea
new file mode 100644
index 0000000000000000000000000000000000000000..453839489ab72c6adec2ac3a9219e17db9a70820
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E07.hea
@@ -0,0 +1,16 @@
+P05222_E07 12 500 15000
+P05222_E07.dat 16 61762.442748091606(-1162)/mV 16 0 9491 51616 0 I
+P05222_E07.dat 16 38247.43160127253(-15156)/mV 16 0 -12511 18798 0 II
+P05222_E07.dat 16 37853.33792312106(-16659)/mV 16 0 -20538 34370 0 III
+P05222_E07.dat 16 61353.972899729(11451)/mV 16 0 4063 47038 0 AVR
+P05222_E07.dat 16 57221.17520215634(8696)/mV 16 0 16561 44263 0 AVL
+P05222_E07.dat 16 39433.148490449785(-17142)/mV 16 0 -17783 28572 0 AVF
+P05222_E07.dat 16 57453.22666666667(-1207)/mV 16 0 -12281 42025 0 V1
+P05222_E07.dat 16 13773.777485187624(8097)/mV 16 0 10271 19987 0 V2
+P05222_E07.dat 16 5892.627621113521(-933)/mV 16 0 999 55571 0 V3
+P05222_E07.dat 16 6006.668500687758(1349)/mV 16 0 3298 9811 0 V4
+P05222_E07.dat 16 18627.64482547459(-17914)/mV 16 0 -14187 4813 0 V5
+P05222_E07.dat 16 28404.197820620284(-16221)/mV 16 0 -13910 9731 0 V6
+# Male 1463
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05222/P05222_E08.dat b/data/Child_ecg/P05/P05222/P05222_E08.dat
new file mode 100644
index 0000000000000000000000000000000000000000..21ead7346bbfece335affdd192b239a8c448f3d2
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E08.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2c336215a5fa8d272e0029e3631262593b3c7a90bba52dd2403ad43b13ef510
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E08.hea b/data/Child_ecg/P05/P05222/P05222_E08.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0b474bf4a12e526391696bda825d4744e8697feb
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E08.hea
@@ -0,0 +1,16 @@
+P05222_E08 12 500 15000
+P05222_E08.dat 16 49543.529411764706(5068)/mV 16 0 6156 51363 0 I
+P05222_E08.dat 16 32440.878122634367(-11842)/mV 16 0 -22320 13260 0 II
+P05222_E08.dat 16 32301.347464042392(-11932)/mV 16 0 -23075 15975 0 III
+P05222_E08.dat 16 52202.21276595745(7965)/mV 16 0 15777 11573 0 AVR
+P05222_E08.dat 16 44640.65794392523(13879)/mV 16 0 22086 16657 0 AVL
+P05222_E08.dat 16 33849.20220298977(-11760)/mV 16 0 -23073 25449 0 AVF
+P05222_E08.dat 16 19912.727272727272(8303)/mV 16 0 18522 21367 0 V1
+P05222_E08.dat 16 13916.674466620785(6727)/mV 16 0 10791 13052 0 V2
+P05222_E08.dat 16 13931.195592286502(6741)/mV 16 0 10822 26937 0 V3
+P05222_E08.dat 16 14774.440136830102(-7460)/mV 16 0 -15453 46411 0 V4
+P05222_E08.dat 16 12552.651305683563(-846)/mV 16 0 -7748 50026 0 V5
+P05222_E08.dat 16 20853.14591291062(-6110)/mV 16 0 -17158 26233 0 V6
+# Male 1464
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05222/P05222_E09.dat b/data/Child_ecg/P05/P05222/P05222_E09.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ff7512b9c58d2f6d59e87c345adaf4054e695026
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E09.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c415eb1cf2662a80bc281e756fc5f4e1f6d9c34d8b44d3fe594c0ca079a9a845
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E09.hea b/data/Child_ecg/P05/P05222/P05222_E09.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4c33cc993c187270c7efaccaed11077bf3ae63fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E09.hea
@@ -0,0 +1,16 @@
+P05222_E09 12 500 15000
+P05222_E09.dat 16 23120.083420229406(10538)/mV 16 0 9748 33118 0 I
+P05222_E09.dat 16 21188.965222043873(5907)/mV 16 0 3304 15330 0 II
+P05222_E09.dat 16 52870.77592458303(-14967)/mV 16 0 -19611 13237 0 III
+P05222_E09.dat 16 24117.19817536746(-9533)/mV 16 0 -7649 9826 0 AVR
+P05222_E09.dat 16 38150.163723916536(13654)/mV 16 0 14678 7641 0 AVL
+P05222_E09.dat 16 32293.90720631787(-820)/mV 16 0 -4236 65214 0 AVF
+P05222_E09.dat 16 45665.55005382132(8662)/mV 16 0 9442 29526 0 V1
+P05222_E09.dat 16 13905.281360737066(5554)/mV 16 0 3970 17510 0 V2
+P05222_E09.dat 16 13919.568488289568(5539)/mV 16 0 3931 54604 0 V3
+P05222_E09.dat 16 10143.011382113822(-8400)/mV 16 0 -11362 59851 0 V4
+P05222_E09.dat 16 16319.238095238095(-11348)/mV 16 0 -17041 20254 0 V5
+P05222_E09.dat 16 25156.776119402984(-8900)/mV 16 0 -11151 22897 0 V6
+# Male 1462
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05222/P05222_E10.dat b/data/Child_ecg/P05/P05222/P05222_E10.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f486ee6452a787b5780cfc71786e527f3d5521ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E10.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7ad00b570d529fd633bde5478cd57bccf70ce10698744c3a194c5d4b0381fe18
+size 360000
diff --git a/data/Child_ecg/P05/P05222/P05222_E10.hea b/data/Child_ecg/P05/P05222/P05222_E10.hea
new file mode 100644
index 0000000000000000000000000000000000000000..81c5bf1cdcfb3eb655a1dcfa123331ba085ea98b
--- /dev/null
+++ b/data/Child_ecg/P05/P05222/P05222_E10.hea
@@ -0,0 +1,16 @@
+P05222_E10 12 500 15000
+P05222_E10.dat 16 36293.07416879795(-5051)/mV 16 0 -5464 39072 0 I
+P05222_E10.dat 16 26852.495867768594(-10556)/mV 16 0 -12129 13610 0 II
+P05222_E10.dat 16 37514.33222148099(-19038)/mV 16 0 -20777 20024 0 III
+P05222_E10.dat 16 36214.491428571426(4367)/mV 16 0 5634 19420 0 AVR
+P05222_E10.dat 16 47275.059907834104(7306)/mV 16 0 8114 34204 0 AVL
+P05222_E10.dat 16 32838.620689655174(-14632)/mV 16 0 -16342 21755 0 AVF
+P05222_E10.dat 16 42948.19467878001(-451)/mV 16 0 1156 33816 0 V1
+P05222_E10.dat 16 13905.185657370517(1317)/mV 16 0 220 65083 0 V2
+P05222_E10.dat 16 13916.682615629985(1318)/mV 16 0 243 14846 0 V3
+P05222_E10.dat 16 13916.756584197925(1291)/mV 16 0 182 2371 0 V4
+P05222_E10.dat 16 13073.379816513761(-11893)/mV 16 0 -14105 25513 0 V5
+P05222_E10.dat 16 22227.20817369093(-15771)/mV 16 0 -18448 56354 0 V6
+# Male 1469
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05223/P05223_E01.dat b/data/Child_ecg/P05/P05223/P05223_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bfbcfe8eb78123543e7f0d127a8f4b95330bd175
--- /dev/null
+++ b/data/Child_ecg/P05/P05223/P05223_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e18412eab84ec694af4132ac54f228f240bafa206b4a3b013442e38a3411bc41
+size 360000
diff --git a/data/Child_ecg/P05/P05223/P05223_E01.hea b/data/Child_ecg/P05/P05223/P05223_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8208af7677237e7659edfc3556e95a29dd94771e
--- /dev/null
+++ b/data/Child_ecg/P05/P05223/P05223_E01.hea
@@ -0,0 +1,16 @@
+P05223_E01 12 500 15000
+P05223_E01.dat 16 44076.64118041583(-678)/mV 16 0 -678 59863 0 I
+P05223_E01.dat 16 51480.68052930057(-6172)/mV 16 0 -6214 62121 0 II
+P05223_E01.dat 16 43817.87417615338(2942)/mV 16 0 2906 17247 0 III
+P05223_E01.dat 16 61019.40203193033(8290)/mV 16 0 8340 29693 0 AVR
+P05223_E01.dat 16 43974.51975051975(-1783)/mV 16 0 -1783 44248 0 AVL
+P05223_E01.dat 16 50512.024883359256(-1049)/mV 16 0 -1090 5035 0 AVF
+P05223_E01.dat 16 42424.82898062342(16411)/mV 16 0 16446 43501 0 V1
+P05223_E01.dat 16 18829.061224489797(10481)/mV 16 0 10481 16684 0 V2
+P05223_E01.dat 16 1234.307239552678(0)/mV 16 0 -3 29204 0 V3
+P05223_E01.dat 16 16606.51827782291(7160)/mV 16 0 7133 46105 0 V4
+P05223_E01.dat 16 1232.863849765258(58)/mV 16 0 116 41970 0 V5
+P05223_E01.dat 16 1712.56434699714(-4697)/mV 16 0 -4698 4977 0 V6
+# Female 3010
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05224/P05224_E01.dat b/data/Child_ecg/P05/P05224/P05224_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..47d12e5365732fae68d74f9c40ddde61e5dc4def
--- /dev/null
+++ b/data/Child_ecg/P05/P05224/P05224_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ebe8f47a9dd0df3d9dcc3ae1f3ae3d765afe97ea8afa9376f1f9365b45d3d95
+size 240000
diff --git a/data/Child_ecg/P05/P05224/P05224_E01.hea b/data/Child_ecg/P05/P05224/P05224_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bd5ad5d4995ff0e9a7d651104b49fda723b7f640
--- /dev/null
+++ b/data/Child_ecg/P05/P05224/P05224_E01.hea
@@ -0,0 +1,16 @@
+P05224_E01 12 500 10000
+P05224_E01.dat 16 15890.65889212828(9815)/mV 16 0 9350 3448 0 I
+P05224_E01.dat 16 26928.761904761905(-19513)/mV 16 0 -22974 45428 0 II
+P05224_E01.dat 16 16162.228412256267(-10102)/mV 16 0 -11693 2319 0 III
+P05224_E01.dat 16 24052.330484330483(211)/mV 16 0 2109 8279 0 AVR
+P05224_E01.dat 16 16154.651026392961(10270)/mV 16 0 10822 44837 0 AVL
+P05224_E01.dat 16 23311.934845840606(-13200)/mV 16 0 -15855 1239 0 AVF
+P05224_E01.dat 16 19394.754611514814(1117)/mV 16 0 5014 11242 0 V1
+P05224_E01.dat 16 15700.984678243105(-2745)/mV 16 0 -1748 30054 0 V2
+P05224_E01.dat 16 17621.79211469534(-13562)/mV 16 0 -15168 31602 0 V3
+P05224_E01.dat 16 12236.32298136646(-17376)/mV 16 0 -19775 63922 0 V4
+P05224_E01.dat 16 19186.58454889249(-15426)/mV 16 0 -15801 24377 0 V5
+P05224_E01.dat 16 23406.64131812421(-14732)/mV 16 0 -17473 36423 0 V6
+# Female 1245
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05225/P05225_E01.dat b/data/Child_ecg/P05/P05225/P05225_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..037b2328ca183c16ff1b0258c8ffdbf63d680564
--- /dev/null
+++ b/data/Child_ecg/P05/P05225/P05225_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7332b046c36602e0c0b4f09c434a66d2f342a994f917dd96e65c0073106995f
+size 360000
diff --git a/data/Child_ecg/P05/P05225/P05225_E01.hea b/data/Child_ecg/P05/P05225/P05225_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e5703e265beb94a26155b0958aa697778ae97d0d
--- /dev/null
+++ b/data/Child_ecg/P05/P05225/P05225_E01.hea
@@ -0,0 +1,16 @@
+P05225_E01 12 500 15000
+P05225_E01.dat 16 56060.06153846154(-18533)/mV 16 0 -21224 41295 0 I
+P05225_E01.dat 16 29490.83848190644(-16452)/mV 16 0 -16812 40030 0 II
+P05225_E01.dat 16 33595.397123202005(-6537)/mV 16 0 -5362 61890 0 III
+P05225_E01.dat 16 44419.24192139738(16901)/mV 16 0 18238 24591 0 AVR
+P05225_E01.dat 16 61172.408796895215(-9678)/mV 16 0 -12215 20453 0 AVL
+P05225_E01.dat 16 32661.98588235294(-12433)/mV 16 0 -12061 58145 0 AVF
+P05225_E01.dat 16 23479.97731140102(7658)/mV 16 0 8288 52299 0 V1
+P05225_E01.dat 16 12203.288839035335(9730)/mV 16 0 9114 33984 0 V2
+P05225_E01.dat 16 13012.775744903292(-8457)/mV 16 0 -11219 37781 0 V3
+P05225_E01.dat 16 23876.91396854764(-20164)/mV 16 0 -21485 20962 0 V4
+P05225_E01.dat 16 30319.28240512568(-17748)/mV 16 0 -16466 39545 0 V5
+P05225_E01.dat 16 37693.36491821771(-16451)/mV 16 0 -21788 29006 0 V6
+# Male 3069
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05226/P05226_E01.dat b/data/Child_ecg/P05/P05226/P05226_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0170825b744d7472d4aa63c9e38989e372d550c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05226/P05226_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1edd5ce37fc4d74aae617fc3174f9bee2bd9bc407e7af4d1746a7e317ab0b64
+size 360000
diff --git a/data/Child_ecg/P05/P05226/P05226_E01.hea b/data/Child_ecg/P05/P05226/P05226_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fdf07b7e441c85738c37b817dcf5c5460438e1c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05226/P05226_E01.hea
@@ -0,0 +1,16 @@
+P05226_E01 12 500 15000
+P05226_E01.dat 16 52425.928133216476(-3559)/mV 16 0 -5392 10379 0 I
+P05226_E01.dat 16 39766.905740609494(-5369)/mV 16 0 -8959 11077 0 II
+P05226_E01.dat 16 58391.99493350222(-10257)/mV 16 0 -13488 6350 0 III
+P05226_E01.dat 16 47610.38089089735(3243)/mV 16 0 6224 16316 0 AVR
+P05226_E01.dat 16 86922.77179681577(-4776)/mV 16 0 -3927 10904 0 AVL
+P05226_E01.dat 16 51808.47130523108(-7862)/mV 16 0 -11657 15858 0 AVF
+P05226_E01.dat 16 22705.60433604336(16325)/mV 16 0 15549 15757 0 V1
+P05226_E01.dat 16 16950.194986072423(14773)/mV 16 0 13670 23343 0 V2
+P05226_E01.dat 16 16508.390455531455(11825)/mV 16 0 10952 47184 0 V3
+P05226_E01.dat 16 16928.92862745098(9390)/mV 16 0 7834 31704 0 V4
+P05226_E01.dat 16 2564.9426462237366(-23945)/mV 16 0 -24114 2007 0 V5
+P05226_E01.dat 16 1270.5616921269095(1022)/mV 16 0 937 54722 0 V6
+# Male 1510
+# Otherwise diseases
+# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05227/P05227_E01.dat b/data/Child_ecg/P05/P05227/P05227_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..52a272cc5223689f47cf44722867fb95e42d0f7a
--- /dev/null
+++ b/data/Child_ecg/P05/P05227/P05227_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb1eae167bbcd9fe731b54fc1639a5bd70f924baa1ab23b7dc9841ac7593c53c
+size 276000
diff --git a/data/Child_ecg/P05/P05227/P05227_E01.hea b/data/Child_ecg/P05/P05227/P05227_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0ee26856eb030c1eb7cbf0bd893845895a5c3426
--- /dev/null
+++ b/data/Child_ecg/P05/P05227/P05227_E01.hea
@@ -0,0 +1,16 @@
+P05227_E01 12 500 11500
+P05227_E01.dat 16 42045.72749793559(-7905)/mV 16 0 -7905 19371 0 I
+P05227_E01.dat 16 41881.76228209192(-13411)/mV 16 0 -13411 65419 0 II
+P05227_E01.dat 16 47407.26153846154(-8693)/mV 16 0 -8693 34055 0 III
+P05227_E01.dat 16 45868.66495110653(10750)/mV 16 0 10750 19890 0 AVR
+P05227_E01.dat 16 56438.38649789029(-111)/mV 16 0 -111 10999 0 AVL
+P05227_E01.dat 16 47500.779276848356(-11278)/mV 16 0 -11278 27136 0 AVF
+P05227_E01.dat 16 22518.582768635042(12666)/mV 16 0 12666 25431 0 V1
+P05227_E01.dat 16 15251.41523678792(10634)/mV 16 0 10634 51447 0 V2
+P05227_E01.dat 16 17268.52724077329(5615)/mV 16 0 5615 49444 0 V3
+P05227_E01.dat 16 21522.390204081632(-7020)/mV 16 0 -7020 3044 0 V4
+P05227_E01.dat 16 30065.33521923621(-12009)/mV 16 0 -12009 37060 0 V5
+P05227_E01.dat 16 35110.02483854943(-15512)/mV 16 0 -15512 36214 0 V6
+# Female 3492
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05227/P05227_E02.dat b/data/Child_ecg/P05/P05227/P05227_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e58861aa10893eac511e95305ea0ebdece49f7c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05227/P05227_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:800063accc48e3f4dfecbd5a5a487ce69629c457bf7a94b0b905aed636b92aef
+size 360000
diff --git a/data/Child_ecg/P05/P05227/P05227_E02.hea b/data/Child_ecg/P05/P05227/P05227_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..035d87a55a0cea3211b18054064ed0bb2256bcd4
--- /dev/null
+++ b/data/Child_ecg/P05/P05227/P05227_E02.hea
@@ -0,0 +1,16 @@
+P05227_E02 12 500 15000
+P05227_E02.dat 16 105036.81892091648(-15419)/mV 16 0 -15419 62886 0 I
+P05227_E02.dat 16 44023.8905687545(-17838)/mV 16 0 -17838 58754 0 II
+P05227_E02.dat 16 53704.82205513785(-11841)/mV 16 0 -11841 22428 0 III
+P05227_E02.dat 16 71914.94960212201(20186)/mV 16 0 20186 18436 0 AVR
+P05227_E02.dat 16 133811.65757290687(1960)/mV 16 0 1960 6488 0 AVL
+P05227_E02.dat 16 48732.83516483517(-15444)/mV 16 0 -15444 24680 0 AVF
+P05227_E02.dat 16 24580.760330578512(13706)/mV 16 0 13686 32086 0 V1
+P05227_E02.dat 16 15465.77658142665(12120)/mV 16 0 12107 33872 0 V2
+P05227_E02.dat 16 17995.918122815776(2434)/mV 16 0 2419 60015 0 V3
+P05227_E02.dat 16 21873.08835027365(-5447)/mV 16 0 -5429 12004 0 V4
+P05227_E02.dat 16 30509.84831102613(-9393)/mV 16 0 -9418 46817 0 V5
+P05227_E02.dat 16 45736.01861908456(-18374)/mV 16 0 -18374 27317 0 V6
+# Female 3499
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05228/P05228_E01.dat b/data/Child_ecg/P05/P05228/P05228_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a972ca4c452dacd2011aa2f25ca9633c750b2a14
--- /dev/null
+++ b/data/Child_ecg/P05/P05228/P05228_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5019e328be36ce3e2213456c7ec66f03a89880b2300e668ed590340e3d90d968
+size 216000
diff --git a/data/Child_ecg/P05/P05228/P05228_E01.hea b/data/Child_ecg/P05/P05228/P05228_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a0c0507450e368b29de45c4b254fa643c71ce73c
--- /dev/null
+++ b/data/Child_ecg/P05/P05228/P05228_E01.hea
@@ -0,0 +1,16 @@
+P05228_E01 12 500 9000
+P05228_E01.dat 16 79839.35689535689(-4640)/mV 16 0 -5679 3923 0 I
+P05228_E01.dat 16 29043.777544596014(-19252)/mV 16 0 -18921 12114 0 II
+P05228_E01.dat 16 29159.117209834192(-20316)/mV 16 0 -19581 19769 0 III
+P05228_E01.dat 16 50502.98298298298(16503)/mV 16 0 16503 48749 0 AVR
+P05228_E01.dat 16 54993.324530218386(20105)/mV 16 0 19031 11634 0 AVL
+P05228_E01.dat 16 29754.63273568537(-20207)/mV 16 0 -19650 46864 0 AVF
+P05228_E01.dat 16 28975.104(-934)/mV 16 0 2437 36725 0 V1
+P05228_E01.dat 16 20353.494775660725(-428)/mV 16 0 -3641 6093 0 V2
+P05228_E01.dat 16 13553.607373271889(-18406)/mV 16 0 -19189 42100 0 V3
+P05228_E01.dat 16 11400.80971659919(-16267)/mV 16 0 -17158 11988 0 V4
+P05228_E01.dat 16 6398.449528936743(4374)/mV 16 0 3354 10447 0 V5
+P05228_E01.dat 16 21514.481064483112(-12240)/mV 16 0 -15617 11879 0 V6
+# Male 5297
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05229/P05229_E01.dat b/data/Child_ecg/P05/P05229/P05229_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c1c05116e87a3ff31bad1279555badb03980663e
--- /dev/null
+++ b/data/Child_ecg/P05/P05229/P05229_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5868c91fd9a68785a831534435db7d72c83f41a4bb6d0560e2c25f64c78785f
+size 360000
diff --git a/data/Child_ecg/P05/P05229/P05229_E01.hea b/data/Child_ecg/P05/P05229/P05229_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..952512db5024d637d458cc9e35d3eed55777762e
--- /dev/null
+++ b/data/Child_ecg/P05/P05229/P05229_E01.hea
@@ -0,0 +1,16 @@
+P05229_E01 12 500 15000
+P05229_E01.dat 16 97395.41134242642(356)/mV 16 0 22779 58979 0 I
+P05229_E01.dat 16 41422.19455252918(-11975)/mV 16 0 -2641 6534 0 II
+P05229_E01.dat 16 52312.82153539382(-19957)/mV 16 0 -20170 60796 0 III
+P05229_E01.dat 16 64915.54276578737(6886)/mV 16 0 -7901 5663 0 AVR
+P05229_E01.dat 16 98740.44222111056(15422)/mV 16 0 26987 24938 0 AVL
+P05229_E01.dat 16 46575.52724885095(-15449)/mV 16 0 -10295 40542 0 AVF
+P05229_E01.dat 16 26305.478547854786(-1632)/mV 16 0 -8696 54365 0 V1
+P05229_E01.dat 16 23571.11466666667(1761)/mV 16 0 -367 33193 0 V2
+P05229_E01.dat 16 22302.12733118971(1100)/mV 16 0 1844 31240 0 V3
+P05229_E01.dat 16 22052.141176470588(-7140)/mV 16 0 -2351 7871 0 V4
+P05229_E01.dat 16 26491.685393258427(-14347)/mV 16 0 -7168 46682 0 V5
+P05229_E01.dat 16 29099.816711590298(-11681)/mV 16 0 674 49334 0 V6
+# Female 2068
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05230/P05230_E01.dat b/data/Child_ecg/P05/P05230/P05230_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e6de0903f2bb50dc51c613deee3de84582f82770
--- /dev/null
+++ b/data/Child_ecg/P05/P05230/P05230_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a54a5e123c1d0775afe31d986200cb08b4ee2232fd45157fb566058d0fe8336
+size 276000
diff --git a/data/Child_ecg/P05/P05230/P05230_E01.hea b/data/Child_ecg/P05/P05230/P05230_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b17d8948af9691b4276a6562aab83785aee1ae7
--- /dev/null
+++ b/data/Child_ecg/P05/P05230/P05230_E01.hea
@@ -0,0 +1,16 @@
+P05230_E01 12 500 11500
+P05230_E01.dat 16 100684.61005770817(-2950)/mV 16 0 -2541 10869 0 I
+P05230_E01.dat 16 42880.0(-21712)/mV 16 0 -21782 12567 0 II
+P05230_E01.dat 16 42264.67259056733(-17671)/mV 16 0 -17946 51550 0 III
+P05230_E01.dat 16 65437.38258575198(15672)/mV 16 0 15619 56150 0 AVR
+P05230_E01.dat 16 69993.10831234256(7937)/mV 16 0 8336 4335 0 AVL
+P05230_E01.dat 16 45730.60820685779(-22836)/mV 16 0 -23022 8631 0 AVF
+P05230_E01.dat 16 81961.88139059304(6373)/mV 16 0 6040 53227 0 V1
+P05230_E01.dat 16 41954.377765173(3349)/mV 16 0 3383 30571 0 V2
+P05230_E01.dat 16 17162.816901408452(5313)/mV 16 0 5411 62679 0 V3
+P05230_E01.dat 16 25002.449533502968(-3980)/mV 16 0 -3777 45715 0 V4
+P05230_E01.dat 16 26954.932594644506(-18513)/mV 16 0 -18316 19102 0 V5
+P05230_E01.dat 16 41434.722139673104(-19151)/mV 16 0 -19050 61519 0 V6
+# Female 1885
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05231/P05231_E01.dat b/data/Child_ecg/P05/P05231/P05231_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..05db5bb352c44aecdca92f6b2d540f6af011b31a
--- /dev/null
+++ b/data/Child_ecg/P05/P05231/P05231_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54cccac4811a09d1e58a51d9a3f300bc14f9d2a77ed35299f404cb36b9ad669e
+size 360000
diff --git a/data/Child_ecg/P05/P05231/P05231_E01.hea b/data/Child_ecg/P05/P05231/P05231_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8eaec485421d3fe6c713e542156858e508b75a16
--- /dev/null
+++ b/data/Child_ecg/P05/P05231/P05231_E01.hea
@@ -0,0 +1,16 @@
+P05231_E01 12 500 15000
+P05231_E01.dat 16 41823.23882017127(-11304)/mV 16 0 -11474 12222 0 I
+P05231_E01.dat 16 27856.49009009009(-2571)/mV 16 0 -2707 8805 0 II
+P05231_E01.dat 16 52859.48055056852(10362)/mV 16 0 10362 63063 0 III
+P05231_E01.dat 16 34012.29931972789(6294)/mV 16 0 6432 50872 0 AVR
+P05231_E01.dat 16 80690.93625241469(-17470)/mV 16 0 -17601 12195 0 AVL
+P05231_E01.dat 16 37343.81085437937(1167)/mV 16 0 1076 37019 0 AVF
+P05231_E01.dat 16 17197.683501683503(7137)/mV 16 0 7207 30602 0 V1
+P05231_E01.dat 16 10631.57591353577(7579)/mV 16 0 7622 13934 0 V2
+P05231_E01.dat 16 14211.558089807555(6176)/mV 16 0 6176 1263 0 V3
+P05231_E01.dat 16 14729.223198594025(-29)/mV 16 0 -17 43250 0 V4
+P05231_E01.dat 16 16667.989333333335(-8351)/mV 16 0 -8378 9354 0 V5
+P05231_E01.dat 16 23590.915484968802(-12459)/mV 16 0 -12613 16782 0 V6
+# Male 2951
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05232/P05232_E01.dat b/data/Child_ecg/P05/P05232/P05232_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cf2c04cc791fb64871efd7721c22db019f90b84a
--- /dev/null
+++ b/data/Child_ecg/P05/P05232/P05232_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37d408edb14e3198b452bb6eb647f0611303f8f53c65c893bf8418fa4929abfa
+size 360000
diff --git a/data/Child_ecg/P05/P05232/P05232_E01.hea b/data/Child_ecg/P05/P05232/P05232_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b9e1932503518e08c250051861ef13a05c897ceb
--- /dev/null
+++ b/data/Child_ecg/P05/P05232/P05232_E01.hea
@@ -0,0 +1,16 @@
+P05232_E01 12 500 15000
+P05232_E01.dat 16 90622.81755196305(-4027)/mV 16 0 -3732 10995 0 I
+P05232_E01.dat 16 33226.650077760496(-22335)/mV 16 0 -22173 59062 0 II
+P05232_E01.dat 16 35507.738648947954(-24939)/mV 16 0 -24910 65050 0 III
+P05232_E01.dat 16 56249.76991150442(16891)/mV 16 0 16662 47261 0 AVR
+P05232_E01.dat 16 64024.380952380954(18440)/mV 16 0 18492 53305 0 AVL
+P05232_E01.dat 16 35299.824346859365(-25015)/mV 16 0 -24929 32460 0 AVF
+P05232_E01.dat 16 65389.615643964935(-9092)/mV 16 0 -8401 19610 0 V1
+P05232_E01.dat 16 37126.53219927096(-2928)/mV 16 0 -1568 28574 0 V2
+P05232_E01.dat 16 50285.91055456172(-5316)/mV 16 0 -3639 32954 0 V3
+P05232_E01.dat 16 43037.20272783633(-15819)/mV 16 0 -15119 30294 0 V4
+P05232_E01.dat 16 38437.913275517014(-18700)/mV 16 0 -17824 16366 0 V5
+P05232_E01.dat 16 23620.266666666666(-4395)/mV 16 0 -4222 55933 0 V6
+# Female 5473
+# Viral myocarditis
+# Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05232/P05232_E02.dat b/data/Child_ecg/P05/P05232/P05232_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..863dd6a2db330cbbe94045515368582f4135c59e
--- /dev/null
+++ b/data/Child_ecg/P05/P05232/P05232_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1e549d7c3ec66e79c47d1744f77f9562e6014a5133ac1e1e5fb84e30202daef
+size 360000
diff --git a/data/Child_ecg/P05/P05232/P05232_E02.hea b/data/Child_ecg/P05/P05232/P05232_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..48f8c94ce3179e00ca42f197b32bff3da08fbc0a
--- /dev/null
+++ b/data/Child_ecg/P05/P05232/P05232_E02.hea
@@ -0,0 +1,16 @@
+P05232_E02 12 500 15000
+P05232_E02.dat 16 89891.47110055423(-5049)/mV 16 0 1096 16628 0 I
+P05232_E02.dat 16 41659.686057248386(-21752)/mV 16 0 -21108 40135 0 II
+P05232_E02.dat 16 42848.48510193414(-22761)/mV 16 0 -24992 58205 0 III
+P05232_E02.dat 16 66425.42494996665(15852)/mV 16 0 13097 9640 0 AVR
+P05232_E02.dat 16 69468.33693304536(14348)/mV 16 0 18531 43511 0 AVL
+P05232_E02.dat 16 44374.19419924338(-24176)/mV 16 0 -24970 10274 0 AVF
+P05232_E02.dat 16 38577.425742574254(-2327)/mV 16 0 -2327 39456 0 V1
+P05232_E02.dat 16 75912.53333333334(-12751)/mV 16 0 -13924 58756 0 V2
+P05232_E02.dat 16 53354.09243270696(-7119)/mV 16 0 -6077 10658 0 V3
+P05232_E02.dat 16 44505.85753126699(-12785)/mV 16 0 -14885 26019 0 V4
+P05232_E02.dat 16 35155.5462478185(-18013)/mV 16 0 -14839 45293 0 V5
+P05232_E02.dat 16 43820.22898401238(-22395)/mV 16 0 -18546 8493 0 V6
+# Female 5470
+# Viral myocarditis
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05233/P05233_E01.dat b/data/Child_ecg/P05/P05233/P05233_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6cec96169b36eb2e78f58a3cd034eb34c5be61a1
--- /dev/null
+++ b/data/Child_ecg/P05/P05233/P05233_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5236542cf3925621ca07bef699c3ee693feb7dbd0801ae6d373b20c07824ae80
+size 360000
diff --git a/data/Child_ecg/P05/P05233/P05233_E01.hea b/data/Child_ecg/P05/P05233/P05233_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2221513391afac886b47e2fb675972647c56904f
--- /dev/null
+++ b/data/Child_ecg/P05/P05233/P05233_E01.hea
@@ -0,0 +1,16 @@
+P05233_E01 12 500 15000
+P05233_E01.dat 16 66672.92710280373(-15350)/mV 16 0 -15350 25465 0 I
+P05233_E01.dat 16 43155.507306889354(-12580)/mV 16 0 -12580 22888 0 II
+P05233_E01.dat 16 49178.49417852522(-14205)/mV 16 0 -14205 45004 0 III
+P05233_E01.dat 16 63442.927097661624(12275)/mV 16 0 12275 41714 0 AVR
+P05233_E01.dat 16 72783.92456783657(1155)/mV 16 0 1155 48836 0 AVL
+P05233_E01.dat 16 46967.788110653324(-13285)/mV 16 0 -13285 26490 0 AVF
+P05233_E01.dat 16 55333.84804928132(6707)/mV 16 0 6752 43639 0 V1
+P05233_E01.dat 16 23579.038591740013(1243)/mV 16 0 1358 60157 0 V2
+P05233_E01.dat 16 12290.461538461539(7177)/mV 16 0 7227 49678 0 V3
+P05233_E01.dat 16 17650.47258225324(1810)/mV 16 0 1753 42960 0 V4
+P05233_E01.dat 16 15300.204379562043(-8203)/mV 16 0 -8128 41700 0 V5
+P05233_E01.dat 16 17353.041831097078(-11296)/mV 16 0 -11437 63555 0 V6
+# Male 2114
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05233/P05233_E02.dat b/data/Child_ecg/P05/P05233/P05233_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7a44183ff2142d1d165a0fa10cfdf6cefc43ef93
--- /dev/null
+++ b/data/Child_ecg/P05/P05233/P05233_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3945b0273a3a7cf90128f739d3f3bd9a1b03706718d0b273e59851cc68876a86
+size 360000
diff --git a/data/Child_ecg/P05/P05233/P05233_E02.hea b/data/Child_ecg/P05/P05233/P05233_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b6c98e05e83dc43325c5f491dce542a610d727a5
--- /dev/null
+++ b/data/Child_ecg/P05/P05233/P05233_E02.hea
@@ -0,0 +1,16 @@
+P05233_E02 12 500 15000
+P05233_E02.dat 16 73986.12271973466(-10983)/mV 16 0 -11103 28596 0 I
+P05233_E02.dat 16 47983.575821845174(-10673)/mV 16 0 -10790 3902 0 II
+P05233_E02.dat 16 53555.33969986357(-13599)/mV 16 0 -13599 57336 0 III
+P05233_E02.dat 16 70157.21290322581(9711)/mV 16 0 9882 11021 0 AVR
+P05233_E02.dat 16 82388.67482703566(5028)/mV 16 0 4961 57321 0 AVL
+P05233_E02.dat 16 52415.31095630146(-12561)/mV 16 0 -12646 9226 0 AVF
+P05233_E02.dat 16 77894.68013468014(12418)/mV 16 0 12545 45764 0 V1
+P05233_E02.dat 16 40303.57421643998(511)/mV 16 0 511 42844 0 V2
+P05233_E02.dat 16 13413.101449275362(10616)/mV 16 0 10692 56290 0 V3
+P05233_E02.dat 16 14774.57966616085(5266)/mV 16 0 5350 887 0 V4
+P05233_E02.dat 16 17197.403773584905(-14965)/mV 16 0 -15077 46483 0 V5
+P05233_E02.dat 16 18087.945330296126(-17258)/mV 16 0 -17405 3381 0 V6
+# Male 2113
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05234/P05234_E01.dat b/data/Child_ecg/P05/P05234/P05234_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d41248d0714daf6358ae9e3b607c5495f866450b
--- /dev/null
+++ b/data/Child_ecg/P05/P05234/P05234_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4d5f443c6d0dd1fd2f657bc3952554f49280acd423085e477356db9590fa45e
+size 360000
diff --git a/data/Child_ecg/P05/P05234/P05234_E01.hea b/data/Child_ecg/P05/P05234/P05234_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7edaac3647c14c1a732a77cc95cd08c6774ed127
--- /dev/null
+++ b/data/Child_ecg/P05/P05234/P05234_E01.hea
@@ -0,0 +1,16 @@
+P05234_E01 12 500 15000
+P05234_E01.dat 16 60796.48075412412(-13872)/mV 16 0 -15306 41947 0 I
+P05234_E01.dat 16 34972.05644402634(-23691)/mV 16 0 -26933 55705 0 II
+P05234_E01.dat 16 39075.66306695464(-19516)/mV 16 0 -22218 41450 0 III
+P05234_E01.dat 16 50722.32950191571(18946)/mV 16 0 21876 20347 0 AVR
+P05234_E01.dat 16 65168.08495575221(3190)/mV 16 0 4675 31072 0 AVL
+P05234_E01.dat 16 40081.05469845722(-25790)/mV 16 0 -29017 54388 0 AVF
+P05234_E01.dat 16 45916.04884667571(280)/mV 16 0 1251 24279 0 V1
+P05234_E01.dat 16 28513.116555308094(4740)/mV 16 0 4508 65250 0 V2
+P05234_E01.dat 16 14133.383886255924(-9469)/mV 16 0 -10308 26347 0 V3
+P05234_E01.dat 16 6868.509162951957(-5682)/mV 16 0 -8593 47970 0 V4
+P05234_E01.dat 16 17436.669059583633(-20907)/mV 16 0 -22992 24617 0 V5
+P05234_E01.dat 16 18928.887839433293(-17110)/mV 16 0 -17864 56577 0 V6
+# Male 4393
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05234/P05234_E02.dat b/data/Child_ecg/P05/P05234/P05234_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..62399d55e5efbeeac91588917f28fe6749685b7e
--- /dev/null
+++ b/data/Child_ecg/P05/P05234/P05234_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bfc93016f366a867d4e8dca196c992349f596aac8b8b86b360526e1f844e2201
+size 360000
diff --git a/data/Child_ecg/P05/P05234/P05234_E02.hea b/data/Child_ecg/P05/P05234/P05234_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0f2c85f5d0d1c99a626e0b8314606a154e6aff66
--- /dev/null
+++ b/data/Child_ecg/P05/P05234/P05234_E02.hea
@@ -0,0 +1,16 @@
+P05234_E02 12 500 15000
+P05234_E02.dat 16 48760.380036079376(-12970)/mV 16 0 -15192 4857 0 I
+P05234_E02.dat 16 38280.40875912409(-22524)/mV 16 0 -25762 12985 0 II
+P05234_E02.dat 16 43320.68997668997(-14618)/mV 16 0 -16275 40853 0 III
+P05234_E02.dat 16 48946.42424242424(17709)/mV 16 0 20894 52041 0 AVR
+P05234_E02.dat 16 64185.379310344826(-3683)/mV 16 0 -3892 50951 0 AVL
+P05234_E02.dat 16 46379.58582348853(-24620)/mV 16 0 -27449 23885 0 AVF
+P05234_E02.dat 16 71350.68912710567(-10017)/mV 16 0 -8043 11971 0 V1
+P05234_E02.dat 16 28195.391705069123(-2892)/mV 16 0 -3787 55121 0 V2
+P05234_E02.dat 16 28230.848708487083(-2882)/mV 16 0 -3755 9947 0 V3
+P05234_E02.dat 16 13767.820448877805(-21984)/mV 16 0 -24381 27129 0 V4
+P05234_E02.dat 16 20279.61525704809(-20825)/mV 16 0 -23662 23057 0 V5
+P05234_E02.dat 16 28860.938496583145(-20394)/mV 16 0 -23211 38258 0 V6
+# Male 4394
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05235/P05235_E01.dat b/data/Child_ecg/P05/P05235/P05235_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..97804968675823797f6e6218461231d07c92e554
--- /dev/null
+++ b/data/Child_ecg/P05/P05235/P05235_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c87864c91ce1f7eb816b7e7d1c5759da48ff40c47bbbcf0547756aaf0d8722c6
+size 171000
diff --git a/data/Child_ecg/P05/P05235/P05235_E01.hea b/data/Child_ecg/P05/P05235/P05235_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..06b5384c5555185d6706e1772c6f47329eea80f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05235/P05235_E01.hea
@@ -0,0 +1,13 @@
+P05235_E01 9 500 9500
+P05235_E01.dat 16 102883.20782396088(8326)/mV 16 0 4894 3890 0 I
+P05235_E01.dat 16 64431.94181818182(1840)/mV 16 0 -2773 59926 0 II
+P05235_E01.dat 16 79133.37704918033(-2126)/mV 16 0 -5152 10748 0 III
+P05235_E01.dat 16 98575.88965517242(-4850)/mV 16 0 363 16366 0 AVR
+P05235_E01.dat 16 164375.29525653436(8688)/mV 16 0 9089 39490 0 AVL
+P05235_E01.dat 16 73180.84938797232(804)/mV 16 0 -3245 38012 0 AVF
+P05235_E01.dat 16 51245.8752(-1489)/mV 16 0 471 13850 0 V1
+P05235_E01.dat 16 18589.151008362023(4139)/mV 16 0 2416 21351 0 V3
+P05235_E01.dat 16 41876.52830188679(1912)/mV 16 0 -1495 24273 0 V5
+# Female 1112
+# Otherwise diseases
+# Sinus arrhythmia;Right-axis deviation
diff --git a/data/Child_ecg/P05/P05236/P05236_E01.dat b/data/Child_ecg/P05/P05236/P05236_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..239ad4fa21dd070f08fcbcfe371764147c9a860c
--- /dev/null
+++ b/data/Child_ecg/P05/P05236/P05236_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c39947d042c5b2fd5ae9107efa96c402a2f785f125ecf7f0153044a15a5eec2
+size 300000
diff --git a/data/Child_ecg/P05/P05236/P05236_E01.hea b/data/Child_ecg/P05/P05236/P05236_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ef5bb4b6092cede5b6da53e4a66347805778a948
--- /dev/null
+++ b/data/Child_ecg/P05/P05236/P05236_E01.hea
@@ -0,0 +1,16 @@
+P05236_E01 12 500 12500
+P05236_E01.dat 16 62789.65551672491(-2062)/mV 16 0 -15958 31766 0 I
+P05236_E01.dat 16 47728.39024390244(-15568)/mV 16 0 -32767 42498 0 II
+P05236_E01.dat 16 51436.26694257631(-20630)/mV 16 0 -27744 7011 0 III
+P05236_E01.dat 16 61920.86934023286(13976)/mV 16 0 32011 58481 0 AVR
+P05236_E01.dat 16 75590.2368815592(16470)/mV 16 0 13395 42172 0 AVL
+P05236_E01.dat 16 52202.86679174484(-19181)/mV 16 0 -32219 33752 0 AVF
+P05236_E01.dat 16 37116.121212121216(5509)/mV 16 0 -19736 32183 0 V1
+P05236_E01.dat 16 22833.25279642058(7102)/mV 16 0 -11472 27701 0 V2
+P05236_E01.dat 16 26576.50314465409(246)/mV 16 0 -18363 35449 0 V3
+P05236_E01.dat 16 21442.993599212212(-11502)/mV 16 0 -23396 1172 0 V4
+P05236_E01.dat 16 19484.634650455926(-1466)/mV 16 0 -9058 17569 0 V5
+P05236_E01.dat 16 31586.05199306759(-6070)/mV 16 0 -16504 48750 0 V6
+# Male 3582
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05236/P05236_E02.dat b/data/Child_ecg/P05/P05236/P05236_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5023ab016032021b32173d2d923d3f4a4f91eb08
--- /dev/null
+++ b/data/Child_ecg/P05/P05236/P05236_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02f862fab37c76a251561e4a728bad0f73fbb2a0fbd767df4a8a59e072f286c5
+size 360000
diff --git a/data/Child_ecg/P05/P05236/P05236_E02.hea b/data/Child_ecg/P05/P05236/P05236_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c3bf45fb841969fac8af60331d12cf7f4282a6c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05236/P05236_E02.hea
@@ -0,0 +1,16 @@
+P05236_E02 12 500 15000
+P05236_E02.dat 16 60661.35018430753(-4643)/mV 16 0 -942 4100 0 I
+P05236_E02.dat 16 52101.12(-18139)/mV 16 0 -21996 2003 0 II
+P05236_E02.dat 16 56357.35168616655(-22771)/mV 16 0 -30428 56835 0 III
+P05236_E02.dat 16 63277.74904942966(15989)/mV 16 0 16401 2706 0 AVR
+P05236_E02.dat 16 68615.7108433735(11726)/mV 16 0 18481 42 0 AVL
+P05236_E02.dat 16 56779.86580341377(-20991)/mV 16 0 -26948 22371 0 AVF
+P05236_E02.dat 16 49662.618456556935(12167)/mV 16 0 14348 25081 0 V1
+P05236_E02.dat 16 24581.12(5641)/mV 16 0 6161 18625 0 V2
+P05236_E02.dat 16 23953.763563677898(-12287)/mV 16 0 -13437 9504 0 V3
+P05236_E02.dat 16 29542.155023923446(-17693)/mV 16 0 -19375 26451 0 V4
+P05236_E02.dat 16 46569.57664233576(-20306)/mV 16 0 -23262 44724 0 V5
+P05236_E02.dat 16 54757.83941605839(-18115)/mV 16 0 -21544 54270 0 V6
+# Male 3583
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05237/P05237_E01.dat b/data/Child_ecg/P05/P05237/P05237_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5d821ef0d9e620dbb8c022bceffaad8bbbcdd77d
--- /dev/null
+++ b/data/Child_ecg/P05/P05237/P05237_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a3b2fda7fbd15a3ea4a11b18f3a917f49e7efa1b3b477e5a9d2c133e8111005
+size 360000
diff --git a/data/Child_ecg/P05/P05237/P05237_E01.hea b/data/Child_ecg/P05/P05237/P05237_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..25fe86be0c8695005cfd94615eef78b2aa40ad47
--- /dev/null
+++ b/data/Child_ecg/P05/P05237/P05237_E01.hea
@@ -0,0 +1,16 @@
+P05237_E01 12 500 15000
+P05237_E01.dat 16 56808.54760679362(-5819)/mV 16 0 -20937 55448 0 I
+P05237_E01.dat 16 47248.835426305355(-15314)/mV 16 0 -22772 65495 0 II
+P05237_E01.dat 16 84436.8778173191(-15389)/mV 16 0 -6324 2697 0 III
+P05237_E01.dat 16 57824.81371969249(14978)/mV 16 0 27253 6442 0 AVR
+P05237_E01.dat 16 91455.32406892718(7401)/mV 16 0 -9713 62931 0 AVL
+P05237_E01.dat 16 64805.115241635685(-15743)/mV 16 0 -17324 29946 0 AVF
+P05237_E01.dat 16 17173.726937269374(21773)/mV 16 0 8163 58133 0 V1
+P05237_E01.dat 16 17147.21197007481(20952)/mV 16 0 4717 30377 0 V2
+P05237_E01.dat 16 15073.389649018442(16722)/mV 16 0 1906 10318 0 V3
+P05237_E01.dat 16 11715.487852921864(2082)/mV 16 0 -10148 15459 0 V4
+P05237_E01.dat 16 12285.887207702888(2123)/mV 16 0 -9899 41968 0 V5
+P05237_E01.dat 16 25030.057613168723(-9008)/mV 16 0 -20655 2167 0 V6
+# Male 2706
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05238/P05238_E01.dat b/data/Child_ecg/P05/P05238/P05238_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e923e9f54bf1828415a8e63d92431225792c31f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05238/P05238_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7e992952532a0d786d6cdf0cbde7f196d43f85acff9a0bfb0e77f4f09506675
+size 360000
diff --git a/data/Child_ecg/P05/P05238/P05238_E01.hea b/data/Child_ecg/P05/P05238/P05238_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b1614dbbd901748ddd40cac7d3b058094a98e5a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05238/P05238_E01.hea
@@ -0,0 +1,16 @@
+P05238_E01 12 500 15000
+P05238_E01.dat 16 38400.87721302113(65)/mV 16 0 -1059 23239 0 I
+P05238_E01.dat 16 42244.36363636364(-3724)/mV 16 0 -2177 36232 0 II
+P05238_E01.dat 16 34457.680460974334(-648)/mV 16 0 1651 57831 0 III
+P05238_E01.dat 16 43420.74472168906(371)/mV 16 0 230 30181 0 AVR
+P05238_E01.dat 16 43155.309993634626(337)/mV 16 0 -1735 28013 0 AVL
+P05238_E01.dat 16 43803.38262742283(-2973)/mV 16 0 -729 11428 0 AVF
+P05238_E01.dat 16 61833.26031102096(-10440)/mV 16 0 -12100 34707 0 V1
+P05238_E01.dat 16 30917.298544907175(-2680)/mV 16 0 3910 57421 0 V2
+P05238_E01.dat 16 28899.994851994852(-10838)/mV 16 0 -11520 48473 0 V3
+P05238_E01.dat 16 23936.08263395739(-14663)/mV 16 0 -15909 39921 0 V4
+P05238_E01.dat 16 24890.456692913387(-14245)/mV 16 0 -16392 5912 0 V5
+P05238_E01.dat 16 35685.741105223315(-9749)/mV 16 0 -10271 40243 0 V6
+# Female 4602
+# Otherwise diseases
+# Sinus arrhythmia;Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05239/P05239_E01.dat b/data/Child_ecg/P05/P05239/P05239_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d33416bcb3d32fd633777c76333173b01e058855
--- /dev/null
+++ b/data/Child_ecg/P05/P05239/P05239_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf397ee34c418e93ee7481393231241f05ac890ec0f0f1f7b40f76ccce1b2dae
+size 360000
diff --git a/data/Child_ecg/P05/P05239/P05239_E01.hea b/data/Child_ecg/P05/P05239/P05239_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..482de987330a2045abfa56a07f584bf26ff18c6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05239/P05239_E01.hea
@@ -0,0 +1,16 @@
+P05239_E01 12 500 15000
+P05239_E01.dat 16 84330.26844444445(13557)/mV 16 0 12048 1627 0 I
+P05239_E01.dat 16 40917.891588785045(-11389)/mV 16 0 -13719 51059 0 II
+P05239_E01.dat 16 42665.603322949115(-22736)/mV 16 0 -24403 44787 0 III
+P05239_E01.dat 16 66017.17474302497(161)/mV 16 0 2631 59034 0 AVR
+P05239_E01.dat 16 66040.90174804098(20730)/mV 16 0 21375 30812 0 AVL
+P05239_E01.dat 16 44367.872(-19227)/mV 16 0 -21357 12091 0 AVF
+P05239_E01.dat 16 46283.94309623431(21246)/mV 16 0 22564 19337 0 V1
+P05239_E01.dat 16 19930.57670682731(15697)/mV 16 0 15875 1532 0 V2
+P05239_E01.dat 16 16647.474452554743(2869)/mV 16 0 2287 52656 0 V3
+P05239_E01.dat 16 22639.945762711865(-6678)/mV 16 0 -7949 34705 0 V4
+P05239_E01.dat 16 31321.680390788555(-10851)/mV 16 0 -12737 44594 0 V5
+P05239_E01.dat 16 39151.37662337662(-12159)/mV 16 0 -14006 60291 0 V6
+# Female 3075
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05240/P05240_E01.dat b/data/Child_ecg/P05/P05240/P05240_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a04f15ffe4fabcb57270c870488e61b48d39d09b
--- /dev/null
+++ b/data/Child_ecg/P05/P05240/P05240_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:acd372e64aff577e5ed5bedeb1e2ba9b23dd749e426fd2ea01ee92c401136205
+size 192000
diff --git a/data/Child_ecg/P05/P05240/P05240_E01.hea b/data/Child_ecg/P05/P05240/P05240_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..394b3ecc6aaba1162aab20ceb6ebf63036d062a8
--- /dev/null
+++ b/data/Child_ecg/P05/P05240/P05240_E01.hea
@@ -0,0 +1,16 @@
+P05240_E01 12 500 8000
+P05240_E01.dat 16 52212.068540095956(-14169)/mV 16 0 -17397 43589 0 I
+P05240_E01.dat 16 32568.363025210085(-23305)/mV 16 0 -26378 54845 0 II
+P05240_E01.dat 16 47139.790291262136(-20913)/mV 16 0 -22409 56715 0 III
+P05240_E01.dat 16 43603.5584(20460)/mV 16 0 23867 48946 0 AVR
+P05240_E01.dat 16 107262.31679617453(11044)/mV 16 0 9474 28423 0 AVL
+P05240_E01.dat 16 40456.14422057264(-23453)/mV 16 0 -26021 9112 0 AVF
+P05240_E01.dat 16 29686.051353226925(9008)/mV 16 0 8887 19532 0 V1
+P05240_E01.dat 16 24517.909474954737(6907)/mV 16 0 5890 17196 0 V2
+P05240_E01.dat 16 14961.686463349384(-25940)/mV 16 0 -28630 34943 0 V3
+P05240_E01.dat 16 17617.590643274852(-23941)/mV 16 0 -20644 29188 0 V4
+P05240_E01.dat 16 10589.425910245554(-20554)/mV 16 0 -13300 23903 0 V5
+P05240_E01.dat 16 35192.42367601246(-24493)/mV 16 0 -18195 2828 0 V6
+# Male 3371
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05241/P05241_E01.dat b/data/Child_ecg/P05/P05241/P05241_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0aa51ec36f54eae8b462f43f9d19c2c854559584
--- /dev/null
+++ b/data/Child_ecg/P05/P05241/P05241_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c7f597a735b45eeba1deb5708656e0d159e90c2437fbbedd3196b9e900185db
+size 168000
diff --git a/data/Child_ecg/P05/P05241/P05241_E01.hea b/data/Child_ecg/P05/P05241/P05241_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..35335242aabcc724ae14168d32507d9276905fc0
--- /dev/null
+++ b/data/Child_ecg/P05/P05241/P05241_E01.hea
@@ -0,0 +1,16 @@
+P05241_E01 12 500 7000
+P05241_E01.dat 16 86896.96507936508(-6036)/mV 16 0 -10136 49176 0 I
+P05241_E01.dat 16 55584.02073882048(-11828)/mV 16 0 -13999 42955 0 II
+P05241_E01.dat 16 62736.794067313174(-19342)/mV 16 0 -18883 22283 0 III
+P05241_E01.dat 16 77354.88547008547(11425)/mV 16 0 14761 40125 0 AVR
+P05241_E01.dat 16 103161.06062099556(18335)/mV 16 0 15481 52425 0 AVL
+P05241_E01.dat 16 61172.57520661157(-14696)/mV 16 0 -15642 17541 0 AVF
+P05241_E01.dat 16 52713.81333333333(-1880)/mV 16 0 -36 6535 0 V1
+P05241_E01.dat 16 17720.182720953326(2085)/mV 16 0 1970 17193 0 V2
+P05241_E01.dat 16 14193.17666948436(27)/mV 16 0 -1462 29607 0 V3
+P05241_E01.dat 16 12585.4686825054(1376)/mV 16 0 844 11156 0 V4
+P05241_E01.dat 16 47752.74534161491(-15874)/mV 16 0 -17739 6869 0 V5
+P05241_E01.dat 16 66081.66089965397(-14117)/mV 16 0 -16376 12778 0 V6
+# Male 1100
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05241/P05241_E02.dat b/data/Child_ecg/P05/P05241/P05241_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..453cd3baf9fddc309f958beaed5a65539c0fca9e
--- /dev/null
+++ b/data/Child_ecg/P05/P05241/P05241_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a061f185787c1fab7190a49bfed2a39dc4e39ad89b06c265ce292493f0583ce
+size 360000
diff --git a/data/Child_ecg/P05/P05241/P05241_E02.hea b/data/Child_ecg/P05/P05241/P05241_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7bb2cd061634c16a40a8e33e58d48c0a782ef0f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05241/P05241_E02.hea
@@ -0,0 +1,16 @@
+P05241_E02 12 500 15000
+P05241_E02.dat 16 7221.775147928994(-4162)/mV 16 0 -4532 6375 0 I
+P05241_E02.dat 16 5053.162561576355(-711)/mV 16 0 -411 5300 0 II
+P05241_E02.dat 16 5036.494492044064(-620)/mV 16 0 -63 51483 0 III
+P05241_E02.dat 16 6958.407132243685(3819)/mV 16 0 3796 39568 0 AVR
+P05241_E02.dat 16 10039.783274440519(529)/mV 16 0 -279 35271 0 AVL
+P05241_E02.dat 16 5044.09576427256(-670)/mV 16 0 -243 59912 0 AVF
+P05241_E02.dat 16 13790.94350696992(3946)/mV 16 0 3576 47261 0 V1
+P05241_E02.dat 16 11474.823529411764(8000)/mV 16 0 7813 29142 0 V2
+P05241_E02.dat 16 13060.887425938117(5982)/mV 16 0 5695 21174 0 V3
+P05241_E02.dat 16 13951.257971014493(4836)/mV 16 0 4234 54098 0 V4
+P05241_E02.dat 16 14677.479077711358(802)/mV 16 0 -58 19917 0 V5
+P05241_E02.dat 16 15730.413407821228(230)/mV 16 0 -1677 2339 0 V6
+# Male 1105
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05242/P05242_E01.dat b/data/Child_ecg/P05/P05242/P05242_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2ffed3e9109ef52d4bbb789495675d4b2290dbce
--- /dev/null
+++ b/data/Child_ecg/P05/P05242/P05242_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4260bfa1f1425133713e11d1ddb165dd023cf3a7a0b72b888471a79147f2973
+size 360000
diff --git a/data/Child_ecg/P05/P05242/P05242_E01.hea b/data/Child_ecg/P05/P05242/P05242_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..31fdef99d1dded5dc35b5cb55e97cd3f34850c87
--- /dev/null
+++ b/data/Child_ecg/P05/P05242/P05242_E01.hea
@@ -0,0 +1,16 @@
+P05242_E01 12 500 15000
+P05242_E01.dat 16 84972.34205933682(-8993)/mV 16 0 -9269 10698 0 I
+P05242_E01.dat 16 35515.38379341051(6182)/mV 16 0 6269 55216 0 II
+P05242_E01.dat 16 44596.244897959186(12047)/mV 16 0 12301 37387 0 III
+P05242_E01.dat 16 54579.82822085889(-2359)/mV 16 0 -2359 36612 0 AVR
+P05242_E01.dat 16 94231.4354736173(-14673)/mV 16 0 -15133 37547 0 AVL
+P05242_E01.dat 16 40243.39212007505(9127)/mV 16 0 9291 61560 0 AVF
+P05242_E01.dat 16 43561.36831059811(7774)/mV 16 0 7561 5889 0 V1
+P05242_E01.dat 16 20061.40210124164(8257)/mV 16 0 8355 15589 0 V2
+P05242_E01.dat 16 13458.742539902845(5112)/mV 16 0 5112 32236 0 V3
+P05242_E01.dat 16 15819.390825688073(911)/mV 16 0 808 7200 0 V4
+P05242_E01.dat 16 33073.70354906054(-1825)/mV 16 0 -1879 64009 0 V5
+P05242_E01.dat 16 54074.21503330162(-5017)/mV 16 0 -5017 52316 0 V6
+# Male 2425
+# Otherwise diseases
+# Left-axis deviation
diff --git a/data/Child_ecg/P05/P05243/P05243_E01.dat b/data/Child_ecg/P05/P05243/P05243_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..89dd92d1138c1bc567a04a1b54a51f9fb8692a26
--- /dev/null
+++ b/data/Child_ecg/P05/P05243/P05243_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5bb1ad6b4719679c14dab8602268c2df01453ed573ad37bf73533da31f311b1f
+size 360000
diff --git a/data/Child_ecg/P05/P05243/P05243_E01.hea b/data/Child_ecg/P05/P05243/P05243_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bcf4fa1d5b7a3c0b1b6678c3aef1a98e0ea97ae3
--- /dev/null
+++ b/data/Child_ecg/P05/P05243/P05243_E01.hea
@@ -0,0 +1,16 @@
+P05243_E01 12 500 15000
+P05243_E01.dat 16 55435.63636363636(-6565)/mV 16 0 -6520 12261 0 I
+P05243_E01.dat 16 61832.448545067426(-11497)/mV 16 0 -11547 62819 0 II
+P05243_E01.dat 16 52859.4609929078(-3653)/mV 16 0 -3739 19260 0 III
+P05243_E01.dat 16 60935.441860465115(8174)/mV 16 0 8174 6877 0 AVR
+P05243_E01.dat 16 64507.99329234209(-4592)/mV 16 0 -4540 60698 0 AVL
+P05243_E01.dat 16 71617.82857142857(-13184)/mV 16 0 -13242 57278 0 AVF
+P05243_E01.dat 16 16581.727977448907(-9789)/mV 16 0 -9829 53334 0 V1
+P05243_E01.dat 16 21036.683636363636(-10169)/mV 16 0 -10186 7215 0 V2
+P05243_E01.dat 16 36195.7558685446(-10180)/mV 16 0 -10239 6360 0 V3
+P05243_E01.dat 16 63231.539844218096(-7002)/mV 16 0 -7053 58966 0 V4
+P05243_E01.dat 16 41055.85598559856(-10495)/mV 16 0 -10595 33247 0 V5
+P05243_E01.dat 16 62320.99178491411(-12394)/mV 16 0 -12495 45974 0 V6
+# Male 4868
+# Otherwise diseases
+# Atrial fibrillation;Right bundle-branch block
diff --git a/data/Child_ecg/P05/P05244/P05244_E01.dat b/data/Child_ecg/P05/P05244/P05244_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e8292f5960e82c4cf0e9677231075acd8c3bba48
--- /dev/null
+++ b/data/Child_ecg/P05/P05244/P05244_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70cb338b65df92921cee1add95d5267e3261e2d6c9bb273e016ac1e9f2167452
+size 720000
diff --git a/data/Child_ecg/P05/P05244/P05244_E01.hea b/data/Child_ecg/P05/P05244/P05244_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..259716c99b769f5afa635ad03cdb38d91d5f7ee2
--- /dev/null
+++ b/data/Child_ecg/P05/P05244/P05244_E01.hea
@@ -0,0 +1,16 @@
+P05244_E01 12 500 30000
+P05244_E01.dat 16 9187.528046421663(4342)/mV 16 0 6637 29450 0 I
+P05244_E01.dat 16 10264.159709618874(371)/mV 16 0 2283 45521 0 II
+P05244_E01.dat 16 27047.422053231938(-4980)/mV 16 0 -6697 21570 0 III
+P05244_E01.dat 16 9765.12(-2251)/mV 16 0 -4380 45248 0 AVR
+P05244_E01.dat 16 16042.406702208682(8373)/mV 16 0 10880 12190 0 AVL
+P05244_E01.dat 16 19101.772261198057(1799)/mV 16 0 2964 15665 0 AVF
+P05244_E01.dat 16 15451.327545382794(-13649)/mV 16 0 -14680 22343 0 V1
+P05244_E01.dat 16 11316.367036820573(5050)/mV 16 0 7535 55032 0 V2
+P05244_E01.dat 16 12585.697598961713(5113)/mV 16 0 11633 7128 0 V3
+P05244_E01.dat 16 22074.18181818182(-518)/mV 16 0 757 52617 0 V4
+P05244_E01.dat 16 15704.705167173252(7599)/mV 16 0 6973 53379 0 V5
+P05244_E01.dat 16 25859.719947159843(5467)/mV 16 0 8602 32740 0 V6
+# Male 1009
+# Tetralogy of Fallot
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05245/P05245_E01.dat b/data/Child_ecg/P05/P05245/P05245_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8b358b9014ffdf0551170c38208dad99b6647250
--- /dev/null
+++ b/data/Child_ecg/P05/P05245/P05245_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf4b0a64ec2cda72ef945b095ee6f505240163da046517f4e586514de6424bda
+size 360000
diff --git a/data/Child_ecg/P05/P05245/P05245_E01.hea b/data/Child_ecg/P05/P05245/P05245_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dbb4e5c731742ded79757cc8c45dc16ee7a990b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05245/P05245_E01.hea
@@ -0,0 +1,16 @@
+P05245_E01 12 500 15000
+P05245_E01.dat 16 48937.88458927359(-15168)/mV 16 0 -10192 39309 0 I
+P05245_E01.dat 16 37201.72515856237(-19879)/mV 16 0 -14734 7272 0 II
+P05245_E01.dat 16 99596.73413379074(-18591)/mV 16 0 -15026 27161 0 III
+P05245_E01.dat 16 42317.53142857143(17857)/mV 16 0 12797 36940 0 AVR
+P05245_E01.dat 16 129298.63601532567(-8050)/mV 16 0 -3844 7909 0 AVL
+P05245_E01.dat 16 58805.16162266581(-21619)/mV 16 0 -16501 21880 0 AVF
+P05245_E01.dat 16 26396.231775700933(22397)/mV 16 0 23578 23955 0 V1
+P05245_E01.dat 16 26300.712990936558(18242)/mV 16 0 22050 38908 0 V2
+P05245_E01.dat 16 24826.474820143885(933)/mV 16 0 5658 60386 0 V3
+P05245_E01.dat 16 25539.373884833738(-17391)/mV 16 0 -13319 45689 0 V4
+P05245_E01.dat 16 33418.86022560079(-24449)/mV 16 0 -20125 63827 0 V5
+P05245_E01.dat 16 48727.738004569685(-24957)/mV 16 0 -19684 61963 0 V6
+# Male 3996
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05246/P05246_E01.dat b/data/Child_ecg/P05/P05246/P05246_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..05d346a0a2061fa8324229f194d28126409cfad2
--- /dev/null
+++ b/data/Child_ecg/P05/P05246/P05246_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2cef8fd8d7fbbd3f2ddb5427bebdaef8a26f96881eb4299b1b98207ca91203d
+size 360000
diff --git a/data/Child_ecg/P05/P05246/P05246_E01.hea b/data/Child_ecg/P05/P05246/P05246_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c6205319c542c5930df2031a58eec6f018bbc9c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05246/P05246_E01.hea
@@ -0,0 +1,16 @@
+P05246_E01 12 500 15000
+P05246_E01.dat 16 73360.63034367142(-11400)/mV 16 0 -11400 710 0 I
+P05246_E01.dat 16 39877.14942528736(-18368)/mV 16 0 -18400 13731 0 II
+P05246_E01.dat 16 64555.76068376069(-14327)/mV 16 0 -14327 23998 0 III
+P05246_E01.dat 16 54994.314677930306(18092)/mV 16 0 18137 51193 0 AVR
+P05246_E01.dat 16 183101.3375460769(9678)/mV 16 0 9678 30624 0 AVL
+P05246_E01.dat 16 49350.744503411675(-16875)/mV 16 0 -16915 32597 0 AVF
+P05246_E01.dat 16 17705.90535298681(11809)/mV 16 0 11852 23784 0 V1
+P05246_E01.dat 16 14277.94451145959(13469)/mV 16 0 13492 5074 0 V2
+P05246_E01.dat 16 24138.393162393164(-2429)/mV 16 0 -2449 39246 0 V3
+P05246_E01.dat 16 24181.84758942457(-2398)/mV 16 0 -2418 41176 0 V4
+P05246_E01.dat 16 39416.02492211838(-14233)/mV 16 0 -14233 62960 0 V5
+P05246_E01.dat 16 46811.01823281907(-16470)/mV 16 0 -16508 4429 0 V6
+# Female 1132
+# Otherwise diseases
+# Sinus tachycardia;Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05247/P05247_E01.dat b/data/Child_ecg/P05/P05247/P05247_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac41fd7f1bbf33e70dbe6b884dea7ca5f3a0b57c
--- /dev/null
+++ b/data/Child_ecg/P05/P05247/P05247_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:addeaff6d83615b4d11326d13c2acde3247baa1ae3ac7d1dedf23199c20c0d04
+size 360000
diff --git a/data/Child_ecg/P05/P05247/P05247_E01.hea b/data/Child_ecg/P05/P05247/P05247_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5263124d25fc11d92457d832c8604a7772cfe1e7
--- /dev/null
+++ b/data/Child_ecg/P05/P05247/P05247_E01.hea
@@ -0,0 +1,16 @@
+P05247_E01 12 500 15000
+P05247_E01.dat 16 83283.2(-6741)/mV 16 0 -7622 16931 0 I
+P05247_E01.dat 16 89294.84289276808(-6541)/mV 16 0 -8720 54640 0 II
+P05247_E01.dat 16 256493.07950727883(-4807)/mV 16 0 -8355 48558 0 III
+P05247_E01.dat 16 90105.30718954248(7622)/mV 16 0 9235 22223 0 AVR
+P05247_E01.dat 16 128896.47684938797(-3202)/mV 16 0 -3097 9417 0 AVL
+P05247_E01.dat 16 156744.52501624433(-3320)/mV 16 0 -6381 49372 0 AVF
+P05247_E01.dat 16 60429.361803084226(16981)/mV 16 0 18407 32112 0 V1
+P05247_E01.dat 16 40394.43309002433(15872)/mV 16 0 17186 24761 0 V2
+P05247_E01.dat 16 35014.57034220533(12198)/mV 16 0 12056 37614 0 V3
+P05247_E01.dat 16 30803.775018261505(-12176)/mV 16 0 -12953 29153 0 V4
+P05247_E01.dat 16 40694.611246943765(-16513)/mV 16 0 -18300 7298 0 V5
+P05247_E01.dat 16 44818.61563696009(-12754)/mV 16 0 -14468 16401 0 V6
+# Male 4709
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Frequent+Atrial premature complex(es);In a trigeminal pattern+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05248/P05248_E01.dat b/data/Child_ecg/P05/P05248/P05248_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5d88c86a0f4c668b08433ab08cabf68122b448da
--- /dev/null
+++ b/data/Child_ecg/P05/P05248/P05248_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94cc00dd0043d5cb1ed32c887ca40b362b06f645ff75c66962e9aee519d2d8df
+size 360000
diff --git a/data/Child_ecg/P05/P05248/P05248_E01.hea b/data/Child_ecg/P05/P05248/P05248_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..81e83c452bb60fc05e54702e3547c061192049c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05248/P05248_E01.hea
@@ -0,0 +1,16 @@
+P05248_E01 12 500 15000
+P05248_E01.dat 16 67767.43120960296(-14849)/mV 16 0 -15070 54425 0 I
+P05248_E01.dat 16 48121.55299055614(12018)/mV 16 0 11901 24063 0 II
+P05248_E01.dat 16 65830.84348864995(21042)/mV 16 0 21096 8961 0 III
+P05248_E01.dat 16 59941.69617893756(-1362)/mV 16 0 -1167 40484 0 AVR
+P05248_E01.dat 16 84430.19961856326(-24661)/mV 16 0 -24867 301 0 AVL
+P05248_E01.dat 16 61249.18518518518(18912)/mV 16 0 18912 48364 0 AVF
+P05248_E01.dat 16 53101.222844344906(13541)/mV 16 0 13671 4663 0 V1
+P05248_E01.dat 16 46763.86960352423(19066)/mV 16 0 19180 26101 0 V2
+P05248_E01.dat 16 21969.345794392524(22328)/mV 16 0 22328 33001 0 V3
+P05248_E01.dat 16 13351.902347417841(-4994)/mV 16 0 -5103 3732 0 V4
+P05248_E01.dat 16 35364.83162055336(-10923)/mV 16 0 -11067 51642 0 V5
+P05248_E01.dat 16 59241.21801286633(-12533)/mV 16 0 -12678 34957 0 V6
+# Male 3298
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05249/P05249_E01.dat b/data/Child_ecg/P05/P05249/P05249_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4e644a8f4857a8d5fd7facf40ab2028936beaa68
--- /dev/null
+++ b/data/Child_ecg/P05/P05249/P05249_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b2473e80384408184071b3a870610ab0d6d6bad1ae48fbea6ff13519cb73de0
+size 360000
diff --git a/data/Child_ecg/P05/P05249/P05249_E01.hea b/data/Child_ecg/P05/P05249/P05249_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4fe01b81e867d6b46476038995b10dfec25e26a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05249/P05249_E01.hea
@@ -0,0 +1,16 @@
+P05249_E01 12 500 15000
+P05249_E01.dat 16 31189.445319335082(-15360)/mV 16 0 -13355 46017 0 I
+P05249_E01.dat 16 38614.82773409578(-19578)/mV 16 0 -11664 13953 0 II
+P05249_E01.dat 16 45572.79700187383(2859)/mV 16 0 9273 13470 0 III
+P05249_E01.dat 16 36540.51731448763(17726)/mV 16 0 12819 10191 0 AVR
+P05249_E01.dat 16 39788.535750251765(-13475)/mV 16 0 -14964 19467 0 AVL
+P05249_E01.dat 16 63140.311062431545(-18693)/mV 16 0 -7802 27885 0 AVF
+P05249_E01.dat 16 26576.85179856115(3309)/mV 16 0 6033 58700 0 V1
+P05249_E01.dat 16 10109.524459613196(1945)/mV 16 0 4149 43171 0 V2
+P05249_E01.dat 16 12787.146443514644(3047)/mV 16 0 5273 51630 0 V3
+P05249_E01.dat 16 1272.884705882353(1044)/mV 16 0 1285 34760 0 V4
+P05249_E01.dat 16 1982.53683319221(3817)/mV 16 0 4131 2429 0 V5
+P05249_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1071 55089 0 V6
+# Female 2558
+# Otherwise diseases
+# Elevation+ST deviation;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05250/P05250_E01.dat b/data/Child_ecg/P05/P05250/P05250_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9da5d85047f0298615b31fc9cd0476cbde5bf141
--- /dev/null
+++ b/data/Child_ecg/P05/P05250/P05250_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d65467e2692d36ce191a5d12ff8735f70fdb1b241c3e8c412be79b4ffe8e262
+size 360000
diff --git a/data/Child_ecg/P05/P05250/P05250_E01.hea b/data/Child_ecg/P05/P05250/P05250_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a0ce907c0088a9026e5b7dddda5d23af06bb99f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05250/P05250_E01.hea
@@ -0,0 +1,16 @@
+P05250_E01 12 500 15000
+P05250_E01.dat 16 120586.71284271285(-12365)/mV 16 0 -12365 48325 0 I
+P05250_E01.dat 16 49440.74118831823(-20781)/mV 16 0 -20781 57959 0 II
+P05250_E01.dat 16 62604.876563349644(-18713)/mV 16 0 -18713 739 0 III
+P05250_E01.dat 16 74242.5364472753(18456)/mV 16 0 18456 60874 0 AVR
+P05250_E01.dat 16 151096.09739130436(9655)/mV 16 0 9655 44495 0 AVL
+P05250_E01.dat 16 56208.708453133986(-20835)/mV 16 0 -20835 15875 0 AVF
+P05250_E01.dat 16 21661.161975570896(7065)/mV 16 0 7065 13105 0 V1
+P05250_E01.dat 16 15881.320023487962(20057)/mV 16 0 20057 95 0 V2
+P05250_E01.dat 16 20010.020717131472(-20505)/mV 16 0 -20505 42180 0 V3
+P05250_E01.dat 16 21502.44770085902(-22378)/mV 16 0 -22378 31004 0 V4
+P05250_E01.dat 16 35295.04142766093(-19247)/mV 16 0 -19247 59323 0 V5
+P05250_E01.dat 16 46494.842012356574(-19906)/mV 16 0 -19906 8270 0 V6
+# Female 4205
+# Otherwise diseases
+# Sinus pause or arrest;Atrial escape complex(es);First-degree AV block;Second-degree AV block, Mobitz type I(Wenckebach);T-wave abnormality;TU fusion;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05251/P05251_E01.dat b/data/Child_ecg/P05/P05251/P05251_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..638349ec23c6d64aa0ff0175478e51e45851d3a8
--- /dev/null
+++ b/data/Child_ecg/P05/P05251/P05251_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aa811ebd6e9399645cf1e741ea0b98d521d5150247afe011eab9f4c1c637d902
+size 336000
diff --git a/data/Child_ecg/P05/P05251/P05251_E01.hea b/data/Child_ecg/P05/P05251/P05251_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9089d898333c0b755c609c164d9d5bd926e453fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05251/P05251_E01.hea
@@ -0,0 +1,16 @@
+P05251_E01 12 500 14000
+P05251_E01.dat 16 86616.41135840368(-5213)/mV 16 0 -8737 11612 0 I
+P05251_E01.dat 16 49524.00764818356(-7473)/mV 16 0 -8883 33341 0 II
+P05251_E01.dat 16 81536.79833679834(-4042)/mV 16 0 -3047 38293 0 III
+P05251_E01.dat 16 66855.02314445331(8136)/mV 16 0 10421 39268 0 AVR
+P05251_E01.dat 16 179425.4370208105(7227)/mV 16 0 2556 9725 0 AVL
+P05251_E01.dat 16 62062.851328434146(-5963)/mV 16 0 -6417 23715 0 AVF
+P05251_E01.dat 16 1273.6525821596244(1144)/mV 16 0 689 18431 0 V1
+P05251_E01.dat 16 16019.348036578805(-3685)/mV 16 0 -3112 33532 0 V2
+P05251_E01.dat 16 19439.441138421735(-3418)/mV 16 0 -4494 49114 0 V3
+P05251_E01.dat 16 22379.54874936192(-11360)/mV 16 0 -12489 41045 0 V4
+P05251_E01.dat 16 38273.76503033646(-15826)/mV 16 0 -18753 47839 0 V5
+P05251_E01.dat 16 58684.62141779789(-13769)/mV 16 0 -17781 34853 0 V6
+# Male 2172
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05252/P05252_E01.dat b/data/Child_ecg/P05/P05252/P05252_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..45a4b29fa458bb115a23bb9e4e8cdd4fd2cbf49b
--- /dev/null
+++ b/data/Child_ecg/P05/P05252/P05252_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b03553e24169b611a07021bde651599ba48c08296c55c90035ad45cba6655651
+size 324000
diff --git a/data/Child_ecg/P05/P05252/P05252_E01.hea b/data/Child_ecg/P05/P05252/P05252_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d2e22f47b3874bc875c454888492a0ce806c52e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05252/P05252_E01.hea
@@ -0,0 +1,16 @@
+P05252_E01 12 500 13500
+P05252_E01.dat 16 31727.60407569141(-11481)/mV 16 0 -12307 40060 0 I
+P05252_E01.dat 16 25265.466135458166(-14188)/mV 16 0 -14537 50308 0 II
+P05252_E01.dat 16 58684.049382716046(-14199)/mV 16 0 -13483 22047 0 III
+P05252_E01.dat 16 29157.22243226213(12421)/mV 16 0 12990 29813 0 AVR
+P05252_E01.dat 16 71293.82164737917(-7198)/mV 16 0 -8532 14205 0 AVL
+P05252_E01.dat 16 37631.59343568025(-15412)/mV 16 0 -15443 25673 0 AVF
+P05252_E01.dat 16 52232.472145615(13472)/mV 16 0 18018 181 0 V1
+P05252_E01.dat 16 27091.933126934986(9961)/mV 16 0 11305 13533 0 V2
+P05252_E01.dat 16 27108.084262701363(9960)/mV 16 0 11305 1655 0 V3
+P05252_E01.dat 16 14241.252669039146(-17135)/mV 16 0 -18699 33228 0 V4
+P05252_E01.dat 16 1458.3048416019128(5354)/mV 16 0 5013 9918 0 V5
+P05252_E01.dat 16 17197.821011673153(1763)/mV 16 0 798 48696 0 V6
+# Female 2561
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05253/P05253_E01.dat b/data/Child_ecg/P05/P05253/P05253_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b211f9780f50b3ac5af06cb73e31525a4589d2a7
--- /dev/null
+++ b/data/Child_ecg/P05/P05253/P05253_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:64b10aac769dd2f0ce77a1fc74afccbcde7aafc3416831c31f7a13f140db6873
+size 360000
diff --git a/data/Child_ecg/P05/P05253/P05253_E01.hea b/data/Child_ecg/P05/P05253/P05253_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4957182f72668be5da380d516323ceb790333549
--- /dev/null
+++ b/data/Child_ecg/P05/P05253/P05253_E01.hea
@@ -0,0 +1,16 @@
+P05253_E01 12 500 15000
+P05253_E01.dat 16 52859.315744680855(-2440)/mV 16 0 -3085 59082 0 I
+P05253_E01.dat 16 35444.27935851009(-16040)/mV 16 0 -17049 61893 0 II
+P05253_E01.dat 16 51998.66295264624(-14537)/mV 16 0 -15383 15451 0 III
+P05253_E01.dat 16 45441.88522092433(10922)/mV 16 0 11846 30788 0 AVR
+P05253_E01.dat 16 74988.8(14101)/mV 16 0 14223 7069 0 AVL
+P05253_E01.dat 16 44499.78830083565(-17166)/mV 16 0 -18143 7040 0 AVF
+P05253_E01.dat 16 40584.02218524681(2962)/mV 16 0 5702 2058 0 V1
+P05253_E01.dat 16 21915.6640537514(5457)/mV 16 0 8649 23743 0 V2
+P05253_E01.dat 16 24138.862601028657(-684)/mV 16 0 1084 29057 0 V3
+P05253_E01.dat 16 25855.027672273467(-9500)/mV 16 0 -9311 65353 0 V4
+P05253_E01.dat 16 29765.410510281796(-13684)/mV 16 0 -14435 11356 0 V5
+P05253_E01.dat 16 32528.53452115813(-18504)/mV 16 0 -18742 50453 0 V6
+# Male 3709
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05254/P05254_E01.dat b/data/Child_ecg/P05/P05254/P05254_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3cca046f55517961f9ba088fbc25d23d3093fa6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05254/P05254_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f430ded4aba9dd698d55a9166683964b080dc88a8b52f61ad718a4ca012b588a
+size 270000
diff --git a/data/Child_ecg/P05/P05254/P05254_E01.hea b/data/Child_ecg/P05/P05254/P05254_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..463355ee65c165d54d73d48efd532eea3bbfbcc5
--- /dev/null
+++ b/data/Child_ecg/P05/P05254/P05254_E01.hea
@@ -0,0 +1,13 @@
+P05254_E01 9 500 15000
+P05254_E01.dat 16 49088.60952380952(-2566)/mV 16 0 -2925 27805 0 I
+P05254_E01.dat 16 42946.98445595855(-389)/mV 16 0 -773 50512 0 II
+P05254_E01.dat 16 41220.27085377822(8252)/mV 16 0 8185 51731 0 III
+P05254_E01.dat 16 52039.81643227239(1562)/mV 16 0 1985 5149 0 AVR
+P05254_E01.dat 16 49910.51851851852(-3157)/mV 16 0 -3279 57577 0 AVL
+P05254_E01.dat 16 47643.77358490566(6688)/mV 16 0 6455 24116 0 AVF
+P05254_E01.dat 16 40099.49579831933(-7137)/mV 16 0 -7267 51763 0 V1
+P05254_E01.dat 16 22096.192771084337(6635)/mV 16 0 6203 19645 0 V3
+P05254_E01.dat 16 9002.849785407725(9)/mV 16 0 75 4710 0 V5
+# Male 1830
+# Otherwise diseases
+# Ectopic atrial tachycardia, unifocal;Supraventricular tachycardia;Frequent+Ventricular premature complex(es);Fusion complex(es)
diff --git a/data/Child_ecg/P05/P05255/P05255_E01.dat b/data/Child_ecg/P05/P05255/P05255_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e4cb5627ae5f69f7afd330785519e1c4c93eb504
--- /dev/null
+++ b/data/Child_ecg/P05/P05255/P05255_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59f99b3291b485adfa663ecbd7952e9d4b33570259f05cfdd356a9621737ea84
+size 360000
diff --git a/data/Child_ecg/P05/P05255/P05255_E01.hea b/data/Child_ecg/P05/P05255/P05255_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..85b6c738d37ff736cf0555ecf7a15ba9d96c77dd
--- /dev/null
+++ b/data/Child_ecg/P05/P05255/P05255_E01.hea
@@ -0,0 +1,16 @@
+P05255_E01 12 500 15000
+P05255_E01.dat 16 47431.617892342685(-17493)/mV 16 0 -20039 62093 0 I
+P05255_E01.dat 16 27792.932469935244(-18097)/mV 16 0 -20448 62350 0 II
+P05255_E01.dat 16 48096.36716681377(-19463)/mV 16 0 -20950 40435 0 III
+P05255_E01.dat 16 36665.27028934369(17970)/mV 16 0 20506 5638 0 AVR
+P05255_E01.dat 16 113786.56370656371(-3987)/mV 16 0 -5190 59921 0 AVL
+P05255_E01.dat 16 35684.47144592953(-18427)/mV 16 0 -20488 20511 0 AVF
+P05255_E01.dat 16 22398.563949139865(-3522)/mV 16 0 -2720 1704 0 V1
+P05255_E01.dat 16 16877.955947136565(-2835)/mV 16 0 -2121 23861 0 V2
+P05255_E01.dat 16 16297.949579831933(-16668)/mV 16 0 -17848 32052 0 V3
+P05255_E01.dat 16 16305.036085022244(-16661)/mV 16 0 -17855 7693 0 V4
+P05255_E01.dat 16 17136.59598853868(-21086)/mV 16 0 -23289 12430 0 V5
+P05255_E01.dat 16 20940.025917926567(-18565)/mV 16 0 -20473 40626 0 V6
+# Female 2690
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05256/P05256_E01.dat b/data/Child_ecg/P05/P05256/P05256_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d294e2f206458c3df4294b50b93befb4cf3f15b9
--- /dev/null
+++ b/data/Child_ecg/P05/P05256/P05256_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b72b084c043a8ebc977add496018a8f237c68cf026f5f45aa43dd729d333ca7
+size 180000
diff --git a/data/Child_ecg/P05/P05256/P05256_E01.hea b/data/Child_ecg/P05/P05256/P05256_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0fdf88074a182b746dd56849379733c4f0580b77
--- /dev/null
+++ b/data/Child_ecg/P05/P05256/P05256_E01.hea
@@ -0,0 +1,16 @@
+P05256_E01 12 500 7500
+P05256_E01.dat 16 92052.21052631579(-12698)/mV 16 0 12248 43565 0 I
+P05256_E01.dat 16 36932.46088193457(-7412)/mV 16 0 10405 2870 0 II
+P05256_E01.dat 16 52161.74801762115(-3859)/mV 16 0 7176 14785 0 III
+P05256_E01.dat 16 55333.92592592593(9544)/mV 16 0 -11301 41595 0 AVR
+P05256_E01.dat 16 148917.8400926999(-1391)/mV 16 0 2970 43423 0 AVL
+P05256_E01.dat 16 43588.535433070865(-5737)/mV 16 0 9364 32324 0 AVF
+P05256_E01.dat 16 41954.04550379198(5049)/mV 16 0 -15631 13386 0 V1
+P05256_E01.dat 16 20686.117647058825(11191)/mV 16 0 -22363 8391 0 V2
+P05256_E01.dat 16 15303.511087074094(-5134)/mV 16 0 -12715 31180 0 V3
+P05256_E01.dat 16 20329.07193229901(-4616)/mV 16 0 -2912 15277 0 V4
+P05256_E01.dat 16 13126.934656741108(-1770)/mV 16 0 3345 54764 0 V5
+P05256_E01.dat 16 15943.67104111986(2826)/mV 16 0 11062 56851 0 V6
+# Male 3771
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05257/P05257_E01.dat b/data/Child_ecg/P05/P05257/P05257_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1878efc8cb7ec47ed237b686e0a07ab30dcda140
--- /dev/null
+++ b/data/Child_ecg/P05/P05257/P05257_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cd407cc3a4d12c635d5328f77290d22ca7f65c55ff705a658d2259af40d14b4
+size 360000
diff --git a/data/Child_ecg/P05/P05257/P05257_E01.hea b/data/Child_ecg/P05/P05257/P05257_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c4cb37674d42ddb8d5a3214a3d30228498c776a0
--- /dev/null
+++ b/data/Child_ecg/P05/P05257/P05257_E01.hea
@@ -0,0 +1,16 @@
+P05257_E01 12 500 15000
+P05257_E01.dat 16 39561.38473167045(18346)/mV 16 0 8369 28808 0 I
+P05257_E01.dat 16 35590.9632(10679)/mV 16 0 9029 20709 0 II
+P05257_E01.dat 16 78656.62263184844(-14015)/mV 16 0 2106 52656 0 III
+P05257_E01.dat 16 38885.22114837976(-16068)/mV 16 0 -10277 31493 0 AVR
+P05257_E01.dat 16 69216.82521489971(14414)/mV 16 0 -1412 12483 0 AVL
+P05257_E01.dat 16 56390.59063829787(-414)/mV 16 0 4036 16733 0 AVF
+P05257_E01.dat 16 69611.77838727372(-1785)/mV 16 0 27667 60599 0 V1
+P05257_E01.dat 16 53406.378666666664(-3430)/mV 16 0 21070 61408 0 V2
+P05257_E01.dat 16 79531.43717080512(-6962)/mV 16 0 8892 48051 0 V3
+P05257_E01.dat 16 38346.76956055734(2172)/mV 16 0 7536 27467 0 V4
+P05257_E01.dat 16 46641.145759268664(-10346)/mV 16 0 -20173 45973 0 V5
+P05257_E01.dat 16 44075.559756921(-894)/mV 16 0 -9820 52884 0 V6
+# Male 1140
+# Otherwise diseases
+# Sinus arrhythmia;ST deviation with T-wave change;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05257/P05257_E02.dat b/data/Child_ecg/P05/P05257/P05257_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..207cf7ee13a901f1baf73a998029321228935e0e
--- /dev/null
+++ b/data/Child_ecg/P05/P05257/P05257_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55d2686440f9131f46796f56dcc0da10f7e7a10530d7b570b4d85061abf7d851
+size 360000
diff --git a/data/Child_ecg/P05/P05257/P05257_E02.hea b/data/Child_ecg/P05/P05257/P05257_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..561f7ebfc6b0a0cd16ecedc7252678bf5339e93b
--- /dev/null
+++ b/data/Child_ecg/P05/P05257/P05257_E02.hea
@@ -0,0 +1,16 @@
+P05257_E02 12 500 15000
+P05257_E02.dat 16 71464.76433121019(-10853)/mV 16 0 -15272 34623 0 I
+P05257_E02.dat 16 46304.34962622196(-13108)/mV 16 0 -17288 14096 0 II
+P05257_E02.dat 16 78749.04431393486(-14762)/mV 16 0 -17004 7485 0 III
+P05257_E02.dat 16 59770.0310880829(12294)/mV 16 0 16818 25320 0 AVR
+P05257_E02.dat 16 128892.60977045321(-6035)/mV 16 0 -8132 20939 0 AVL
+P05257_E02.dat 16 60839.50617283951(-13517)/mV 16 0 -17130 16842 0 AVF
+P05257_E02.dat 16 32130.955913226033(12072)/mV 16 0 14659 18531 0 V1
+P05257_E02.dat 16 10082.04255319149(-10555)/mV 16 0 -10990 47738 0 V2
+P05257_E02.dat 16 4177.9379754242245(23015)/mV 16 0 23892 61028 0 V3
+P05257_E02.dat 16 20824.052136133236(-18725)/mV 16 0 -21961 30274 0 V4
+P05257_E02.dat 16 31963.07454017425(-16645)/mV 16 0 -20260 54150 0 V5
+P05257_E02.dat 16 49053.64971751413(-15809)/mV 16 0 -18962 52362 0 V6
+# Male 1139
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05258/P05258_E01.dat b/data/Child_ecg/P05/P05258/P05258_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..abffe71458d299bf27ab18a787d57e0f350566d6
--- /dev/null
+++ b/data/Child_ecg/P05/P05258/P05258_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bcb15d4f5c970355b71ecf08f6d1ef17deea5358f54bfe89d0604ce16e0a371
+size 360000
diff --git a/data/Child_ecg/P05/P05258/P05258_E01.hea b/data/Child_ecg/P05/P05258/P05258_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2575935e929a6b2e984254b9b7123e3c02d3ac3b
--- /dev/null
+++ b/data/Child_ecg/P05/P05258/P05258_E01.hea
@@ -0,0 +1,16 @@
+P05258_E01 12 500 15000
+P05258_E01.dat 16 40134.252220248665(-10701)/mV 16 0 -18309 43573 0 I
+P05258_E01.dat 16 42265.151354221984(-13337)/mV 16 0 -20318 35867 0 II
+P05258_E01.dat 16 56484.651982378855(-7724)/mV 16 0 -6391 42301 0 III
+P05258_E01.dat 16 47575.79615184607(11905)/mV 16 0 20343 52392 0 AVR
+P05258_E01.dat 16 54812.87690044139(-5481)/mV 16 0 -11322 65382 0 AVL
+P05258_E01.dat 16 52725.32659507265(-12390)/mV 16 0 -16078 34483 0 AVF
+P05258_E01.dat 16 17819.042253521126(-3115)/mV 16 0 -6406 52979 0 V1
+P05258_E01.dat 16 14534.724803431021(6948)/mV 16 0 3059 13860 0 V2
+P05258_E01.dat 16 7683.405320813771(5590)/mV 16 0 4227 37461 0 V3
+P05258_E01.dat 16 5086.917718324079(6597)/mV 16 0 6287 40865 0 V4
+P05258_E01.dat 16 7298.739671478347(-4128)/mV 16 0 -7245 5547 0 V5
+P05258_E01.dat 16 1269.7900293255132(1061)/mV 16 0 944 12026 0 V6
+# Female 474
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05259/P05259_E01.dat b/data/Child_ecg/P05/P05259/P05259_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..98e524f982a637ab6192893eb395155b4dba1fb7
--- /dev/null
+++ b/data/Child_ecg/P05/P05259/P05259_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fafed80655fc66eada6d32081db215758fa239a0a3afa6cf96745e3444bea7d
+size 360000
diff --git a/data/Child_ecg/P05/P05259/P05259_E01.hea b/data/Child_ecg/P05/P05259/P05259_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b7d38a9ecf3e46abf77c6b8280db4a6755b29a60
--- /dev/null
+++ b/data/Child_ecg/P05/P05259/P05259_E01.hea
@@ -0,0 +1,16 @@
+P05259_E01 12 500 15000
+P05259_E01.dat 16 19895.357264957263(-21401)/mV 16 0 -21563 62630 0 I
+P05259_E01.dat 16 32077.516539440203(4166)/mV 16 0 4192 4747 0 II
+P05259_E01.dat 16 16205.175270873167(16893)/mV 16 0 17038 22667 0 III
+P05259_E01.dat 16 39094.651685393255(21599)/mV 16 0 21726 7772 0 AVR
+P05259_E01.dat 16 18683.908269631687(-19639)/mV 16 0 -19806 3088 0 AVL
+P05259_E01.dat 16 23616.249027237354(14650)/mV 16 0 14765 18499 0 AVF
+P05259_E01.dat 16 12137.12077294686(11396)/mV 16 0 11396 56442 0 V1
+P05259_E01.dat 16 6949.652767247915(3040)/mV 16 0 2983 21122 0 V2
+P05259_E01.dat 16 7507.703159441587(-12810)/mV 16 0 -12914 48243 0 V3
+P05259_E01.dat 16 7388.807541241163(-14396)/mV 16 0 -14522 55884 0 V4
+P05259_E01.dat 16 7146.536849222448(-12123)/mV 16 0 -12274 47762 0 V5
+P05259_E01.dat 16 14800.642233856894(-16203)/mV 16 0 -16287 35074 0 V6
+# Male 3602
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es);Left anterior fascicular block;Nonspecific intraventricular block;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05259/P05259_E02.dat b/data/Child_ecg/P05/P05259/P05259_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c7955b566e2322bac7c3b689be23b43c1c9462e7
--- /dev/null
+++ b/data/Child_ecg/P05/P05259/P05259_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78d31c0a53510b65efb200c8334550244f888149f0dd91c24184c6e62fae8851
+size 360000
diff --git a/data/Child_ecg/P05/P05259/P05259_E02.hea b/data/Child_ecg/P05/P05259/P05259_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..44b5291dc4fededd19a685a0e4dd837feff9205d
--- /dev/null
+++ b/data/Child_ecg/P05/P05259/P05259_E02.hea
@@ -0,0 +1,16 @@
+P05259_E02 12 500 15000
+P05259_E02.dat 16 50404.514896008994(-21821)/mV 16 0 -21944 52936 0 I
+P05259_E02.dat 16 38106.74178403756(-1061)/mV 16 0 -1123 35545 0 II
+P05259_E02.dat 16 27048.021019442986(17499)/mV 16 0 17521 44311 0 III
+P05259_E02.dat 16 72654.60619150467(16509)/mV 16 0 16686 64189 0 AVR
+P05259_E02.dat 16 38311.51844660194(-23133)/mV 16 0 -23195 41676 0 AVL
+P05259_E02.dat 16 32457.331369661268(10277)/mV 16 0 10277 52608 0 AVF
+P05259_E02.dat 16 37227.060471037556(24346)/mV 16 0 24558 6366 0 V1
+P05259_E02.dat 16 17636.30364614465(24861)/mV 16 0 25004 33601 0 V2
+P05259_E02.dat 16 15047.888602372357(24221)/mV 16 0 24380 51932 0 V3
+P05259_E02.dat 16 15739.68856985091(22906)/mV 16 0 23008 3473 0 V4
+P05259_E02.dat 16 10713.019033674964(-4185)/mV 16 0 -4246 9420 0 V5
+P05259_E02.dat 16 1229.9342723004695(-20)/mV 16 0 -30 50914 0 V6
+# Male 3616
+# Otherwise diseases
+# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05259/P05259_E03.dat b/data/Child_ecg/P05/P05259/P05259_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..64da84c67acc5229f026f6f3a57c78651cd36746
--- /dev/null
+++ b/data/Child_ecg/P05/P05259/P05259_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0a73e9b67e09e2bbddeaa490023e583e904b92633c18d23b54d4eca3a42552b
+size 360000
diff --git a/data/Child_ecg/P05/P05259/P05259_E03.hea b/data/Child_ecg/P05/P05259/P05259_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..90f2bdea4f77e518b9effb6026b44f243401e3d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05259/P05259_E03.hea
@@ -0,0 +1,16 @@
+P05259_E03 12 500 15000
+P05259_E03.dat 16 48114.60977288369(-24233)/mV 16 0 -24468 28011 0 I
+P05259_E03.dat 16 30200.65071770335(-1947)/mV 16 0 -1652 20444 0 II
+P05259_E03.dat 16 21082.72840605521(13475)/mV 16 0 13784 563 0 III
+P05259_E03.dat 16 46944.089235917454(8332)/mV 16 0 8217 53000 0 AVR
+P05259_E03.dat 16 29698.868347338936(-17236)/mV 16 0 -17526 9296 0 AVL
+P05259_E03.dat 16 26080.5641337386(9130)/mV 16 0 9448 45593 0 AVF
+P05259_E03.dat 16 24710.01043478261(22734)/mV 16 0 22935 46576 0 V1
+P05259_E03.dat 16 14917.366053169733(24222)/mV 16 0 24440 26192 0 V2
+P05259_E03.dat 16 11101.016733067729(21654)/mV 16 0 21952 45063 0 V3
+P05259_E03.dat 16 12663.846309403438(16157)/mV 16 0 16672 42690 0 V4
+P05259_E03.dat 16 10950.596380802517(-5583)/mV 16 0 -5262 37487 0 V5
+P05259_E03.dat 16 27885.043362241493(-12357)/mV 16 0 -12198 64427 0 V6
+# Male 3611
+# Otherwise diseases
+# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05260/P05260_E01.dat b/data/Child_ecg/P05/P05260/P05260_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b3158cfd94d0ae99510899110a6521dba9b58d34
--- /dev/null
+++ b/data/Child_ecg/P05/P05260/P05260_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67a9b10b9912636e635bc71e5dc31e549692231eab630bb49547454c3ea2db89
+size 360000
diff --git a/data/Child_ecg/P05/P05260/P05260_E01.hea b/data/Child_ecg/P05/P05260/P05260_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0d2a38f36589f50db39c7edd1a0b0ea13879fe1f
--- /dev/null
+++ b/data/Child_ecg/P05/P05260/P05260_E01.hea
@@ -0,0 +1,16 @@
+P05260_E01 12 500 15000
+P05260_E01.dat 16 97394.19038984587(-6540)/mV 16 0 -6540 58207 0 I
+P05260_E01.dat 16 28717.435385468663(-20126)/mV 16 0 -20126 56238 0 II
+P05260_E01.dat 16 30885.60325770797(-19805)/mV 16 0 -19805 38487 0 III
+P05260_E01.dat 16 49939.537173806006(16758)/mV 16 0 16758 55813 0 AVR
+P05260_E01.dat 16 54993.17814726841(12452)/mV 16 0 12452 16288 0 AVL
+P05260_E01.dat 16 30876.215535339397(-21995)/mV 16 0 -21995 58816 0 AVF
+P05260_E01.dat 16 34325.731748726655(6721)/mV 16 0 6721 50795 0 V1
+P05260_E01.dat 16 3139.8797437161165(17005)/mV 16 0 17005 21644 0 V2
+P05260_E01.dat 16 22655.80751879699(-3341)/mV 16 0 -3341 42608 0 V3
+P05260_E01.dat 16 29764.885865457294(-13539)/mV 16 0 -13539 9920 0 V4
+P05260_E01.dat 16 2166.9250506414583(-7695)/mV 16 0 -7695 39202 0 V5
+P05260_E01.dat 16 47411.380812242496(-22934)/mV 16 0 -22934 24557 0 V6
+# Female 4020
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05261/P05261_E01.dat b/data/Child_ecg/P05/P05261/P05261_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7a678096d4bc78152fb5e6f350c97ecf0b10bcc5
--- /dev/null
+++ b/data/Child_ecg/P05/P05261/P05261_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1ef283187433f8615f4752fc8bb3968aa3f737c5dba8ba8223f9f2d5cc7e33c
+size 360000
diff --git a/data/Child_ecg/P05/P05261/P05261_E01.hea b/data/Child_ecg/P05/P05261/P05261_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..99bf3faf790dc1a3a3bbaf2f2ddb67aad6a1fe5d
--- /dev/null
+++ b/data/Child_ecg/P05/P05261/P05261_E01.hea
@@ -0,0 +1,16 @@
+P05261_E01 12 500 15000
+P05261_E01.dat 16 52964.73296314992(18465)/mV 16 0 18465 5438 0 I
+P05261_E01.dat 16 83909.03211517165(4230)/mV 16 0 4230 37326 0 II
+P05261_E01.dat 16 47862.51851851852(-17623)/mV 16 0 -17623 12460 0 III
+P05261_E01.dat 16 78141.21200387222(-13060)/mV 16 0 -13060 52501 0 AVR
+P05261_E01.dat 16 54641.62156764853(20674)/mV 16 0 20674 13452 0 AVL
+P05261_E01.dat 16 70917.26428027418(-10034)/mV 16 0 -10034 51064 0 AVF
+P05261_E01.dat 16 7375.913683178029(-3393)/mV 16 0 -3321 13287 0 V1
+P05261_E01.dat 16 12799.179925253604(14055)/mV 16 0 14045 61217 0 V2
+P05261_E01.dat 16 15334.993894993895(16293)/mV 16 0 16343 58557 0 V3
+P05261_E01.dat 16 20073.70322580645(9772)/mV 16 0 9788 44992 0 V4
+P05261_E01.dat 16 31683.867234042555(3589)/mV 16 0 3795 45751 0 V5
+P05261_E01.dat 16 40546.873308733084(-575)/mV 16 0 -476 13 0 V6
+# Female 1419
+# Otherwise diseases
+# Sinus tachycardia;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05262/P05262_E01.dat b/data/Child_ecg/P05/P05262/P05262_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7c325cd6edebd019dc9c61efc6b41eea592e00b4
--- /dev/null
+++ b/data/Child_ecg/P05/P05262/P05262_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80ad66282ce20e2e8371681369732b49a156475e5139c9f8f9c32922120ec60d
+size 360000
diff --git a/data/Child_ecg/P05/P05262/P05262_E01.hea b/data/Child_ecg/P05/P05262/P05262_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cf4b35ee10d95c446357a52fddd3d5e79fda25b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05262/P05262_E01.hea
@@ -0,0 +1,16 @@
+P05262_E01 12 500 15000
+P05262_E01.dat 16 35527.73177221927(-16469)/mV 16 0 -16411 46557 0 I
+P05262_E01.dat 16 29554.250276854928(-19736)/mV 16 0 -19736 10331 0 II
+P05262_E01.dat 16 66481.40989198408(-18492)/mV 16 0 -18600 41876 0 III
+P05262_E01.dat 16 33578.25561978163(18289)/mV 16 0 18262 46528 0 AVR
+P05262_E01.dat 16 75019.3676731794(-12144)/mV 16 0 -12022 243 0 AVL
+P05262_E01.dat 16 44150.656457376215(-22209)/mV 16 0 -22245 48546 0 AVF
+P05262_E01.dat 16 30099.249612403102(5151)/mV 16 0 5151 44587 0 V1
+P05262_E01.dat 16 18755.239732569247(5586)/mV 16 0 5632 31271 0 V2
+P05262_E01.dat 16 31780.807373271888(-15930)/mV 16 0 -16008 6243 0 V3
+P05262_E01.dat 16 30107.997535428218(-20837)/mV 16 0 -20911 16458 0 V4
+P05262_E01.dat 16 29637.31616226658(-21530)/mV 16 0 -21554 26242 0 V5
+P05262_E01.dat 16 32264.51482284888(-21873)/mV 16 0 -21873 3636 0 V6
+# Female 2014
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05263/P05263_E01.dat b/data/Child_ecg/P05/P05263/P05263_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ae34ef45bc46452f036bfa5ad22d6df5e5779c74
--- /dev/null
+++ b/data/Child_ecg/P05/P05263/P05263_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfbaef5faa724d84808c5841454b76a1e1695b10da1e432aee8022777b6a1f9a
+size 360000
diff --git a/data/Child_ecg/P05/P05263/P05263_E01.hea b/data/Child_ecg/P05/P05263/P05263_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bad05a95ec87586d878c934e8ae2db8a0fbe06e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05263/P05263_E01.hea
@@ -0,0 +1,16 @@
+P05263_E01 12 500 15000
+P05263_E01.dat 16 51108.858638743455(5365)/mV 16 0 3578 39985 0 I
+P05263_E01.dat 16 43822.4721930745(-22571)/mV 16 0 -24104 42180 0 II
+P05263_E01.dat 16 35266.47364722417(-20515)/mV 16 0 -20515 58568 0 III
+P05263_E01.dat 16 78809.47681539807(11217)/mV 16 0 13973 41546 0 AVR
+P05263_E01.dat 16 50352.10191082802(13553)/mV 16 0 12692 11731 0 AVL
+P05263_E01.dat 16 40225.77240684794(-23015)/mV 16 0 -23702 30042 0 AVF
+P05263_E01.dat 16 42824.10586011342(-10644)/mV 16 0 -9355 12412 0 V1
+P05263_E01.dat 16 22832.64(-6010)/mV 16 0 -4952 3990 0 V2
+P05263_E01.dat 16 20571.990543735224(-7273)/mV 16 0 -7541 48593 0 V3
+P05263_E01.dat 16 21625.864462809917(-7213)/mV 16 0 -9218 26271 0 V4
+P05263_E01.dat 16 32992.0(-10085)/mV 16 0 -13305 14517 0 V5
+P05263_E01.dat 16 37260.322200392926(-14246)/mV 16 0 -18155 44119 0 V6
+# Female 1358
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05264/P05264_E01.dat b/data/Child_ecg/P05/P05264/P05264_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..07a4e21c4f7c2087c25882889b20707cbec1d25b
--- /dev/null
+++ b/data/Child_ecg/P05/P05264/P05264_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:397151ef1f5389b770b5e16996d7c2f990601d04c761af746fb302fc7758d405
+size 360000
diff --git a/data/Child_ecg/P05/P05264/P05264_E01.hea b/data/Child_ecg/P05/P05264/P05264_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4747dff56a5c4dbbe01cbff62d9c50d69e284f04
--- /dev/null
+++ b/data/Child_ecg/P05/P05264/P05264_E01.hea
@@ -0,0 +1,16 @@
+P05264_E01 12 500 15000
+P05264_E01.dat 16 105178.21558872305(-17283)/mV 16 0 -24986 48234 0 I
+P05264_E01.dat 16 38405.66789667897(-25144)/mV 16 0 -27676 51149 0 II
+P05264_E01.dat 16 49229.86014935506(-23915)/mV 16 0 -23595 62364 0 III
+P05264_E01.dat 16 57008.946792640476(23212)/mV 16 0 27200 23024 0 AVR
+P05264_E01.dat 16 109160.92027822365(17043)/mV 16 0 12692 52048 0 AVL
+P05264_E01.dat 16 44691.91111111111(-25893)/mV 16 0 -27202 19108 0 AVF
+P05264_E01.dat 16 32394.905135951663(19590)/mV 16 0 21461 14698 0 V1
+P05264_E01.dat 16 27856.523636363636(12119)/mV 16 0 11688 48573 0 V2
+P05264_E01.dat 16 29484.465430016862(1382)/mV 16 0 -657 25276 0 V3
+P05264_E01.dat 16 27468.35087719298(-14419)/mV 16 0 -16453 62026 0 V4
+P05264_E01.dat 16 38177.28250244379(-23232)/mV 16 0 -27457 27498 0 V5
+P05264_E01.dat 16 46353.57876514714(-22961)/mV 16 0 -26619 42526 0 V6
+# Male 5299
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05265/P05265_E01.dat b/data/Child_ecg/P05/P05265/P05265_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9e6182ec05fb6b44740cc5636a5e47da4c042829
--- /dev/null
+++ b/data/Child_ecg/P05/P05265/P05265_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00e574f2e528fa1d35505622bd3756a283eb80837a3af7eb39d276fe897e7b40
+size 360000
diff --git a/data/Child_ecg/P05/P05265/P05265_E01.hea b/data/Child_ecg/P05/P05265/P05265_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cbddd5930d2f76611b18c1d94d947fea7611f042
--- /dev/null
+++ b/data/Child_ecg/P05/P05265/P05265_E01.hea
@@ -0,0 +1,16 @@
+P05265_E01 12 500 15000
+P05265_E01.dat 16 52640.29505448449(-17435)/mV 16 0 -19747 9488 0 I
+P05265_E01.dat 16 42318.61700632467(-18065)/mV 16 0 -22505 50815 0 II
+P05265_E01.dat 16 59636.77386070507(-15834)/mV 16 0 -19425 33967 0 III
+P05265_E01.dat 16 57214.778366914106(19922)/mV 16 0 24158 2457 0 AVR
+P05265_E01.dat 16 78213.12(-9853)/mV 16 0 -9280 7014 0 AVL
+P05265_E01.dat 16 50654.65457543281(-17766)/mV 16 0 -21968 59718 0 AVF
+P05265_E01.dat 16 69164.52173913043(7624)/mV 16 0 11337 30860 0 V1
+P05265_E01.dat 16 28137.034300791558(8889)/mV 16 0 12346 33487 0 V2
+P05265_E01.dat 16 25223.518491660623(-15783)/mV 16 0 -18183 27982 0 V3
+P05265_E01.dat 16 17235.813514929283(-24734)/mV 16 0 -28197 21343 0 V4
+P05265_E01.dat 16 21247.555812608443(-23798)/mV 16 0 -28034 4001 0 V5
+P05265_E01.dat 16 29609.992821249103(-22697)/mV 16 0 -27371 48165 0 V6
+# Male 3334
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05266/P05266_E01.dat b/data/Child_ecg/P05/P05266/P05266_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d71661827c6a6028bd4cee47cfecfc72d93f4db3
--- /dev/null
+++ b/data/Child_ecg/P05/P05266/P05266_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:504762923ad1a466143d7c95cb004b10865dae8f8880bf540bf41c2ebfabb03f
+size 300000
diff --git a/data/Child_ecg/P05/P05266/P05266_E01.hea b/data/Child_ecg/P05/P05266/P05266_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84200b6294f59c412d53a37d8bb9a5d71a0455a5
--- /dev/null
+++ b/data/Child_ecg/P05/P05266/P05266_E01.hea
@@ -0,0 +1,16 @@
+P05266_E01 12 500 12500
+P05266_E01.dat 16 51679.69073337124(11620)/mV 16 0 11662 22789 0 I
+P05266_E01.dat 16 32712.5237020316(-22153)/mV 16 0 -22180 52647 0 II
+P05266_E01.dat 16 25148.054555373703(-21513)/mV 16 0 -21554 47526 0 III
+P05266_E01.dat 16 56966.4284806103(10987)/mV 16 0 10987 14294 0 AVR
+P05266_E01.dat 16 37505.524877365104(19499)/mV 16 0 19530 8885 0 AVL
+P05266_E01.dat 16 29241.928320449755(-22608)/mV 16 0 -22632 44085 0 AVF
+P05266_E01.dat 16 21209.45724907063(11806)/mV 16 0 11789 53170 0 V1
+P05266_E01.dat 16 12346.926456542502(17730)/mV 16 0 17760 60362 0 V2
+P05266_E01.dat 16 7850.434782608696(1088)/mV 16 0 1082 61597 0 V3
+P05266_E01.dat 16 15947.21293800539(13455)/mV 16 0 13455 60479 0 V4
+P05266_E01.dat 16 27666.04087385483(-13598)/mV 16 0 -13598 11688 0 V5
+P05266_E01.dat 16 29666.111675126904(-9938)/mV 16 0 -9938 8678 0 V6
+# Female 3550
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05267/P05267_E01.dat b/data/Child_ecg/P05/P05267/P05267_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a803d310ec1437ed9a1f1a0e95c9589f5d60a020
--- /dev/null
+++ b/data/Child_ecg/P05/P05267/P05267_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6186006fa3ce82b69762fe036700be0cd5fe57ad827a6597266f659752265de8
+size 228000
diff --git a/data/Child_ecg/P05/P05267/P05267_E01.hea b/data/Child_ecg/P05/P05267/P05267_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2b06c15708219384f01854ae7ea86fc17c28a565
--- /dev/null
+++ b/data/Child_ecg/P05/P05267/P05267_E01.hea
@@ -0,0 +1,16 @@
+P05267_E01 12 500 9500
+P05267_E01.dat 16 116047.14415231187(-1517)/mV 16 0 2071 51048 0 I
+P05267_E01.dat 16 29504.069339111593(-19470)/mV 16 0 -20190 63140 0 II
+P05267_E01.dat 16 29272.32538569425(-22576)/mV 16 0 -24219 27545 0 III
+P05267_E01.dat 16 56438.82593856655(15680)/mV 16 0 15496 61362 0 AVR
+P05267_E01.dat 16 53690.092307692306(21762)/mV 16 0 24120 51154 0 AVL
+P05267_E01.dat 16 29494.254816656307(-21181)/mV 16 0 -22357 17694 0 AVF
+P05267_E01.dat 16 21598.10829607551(9691)/mV 16 0 12239 21999 0 V1
+P05267_E01.dat 16 13836.211751018034(13687)/mV 16 0 18224 19661 0 V2
+P05267_E01.dat 16 16843.55795148248(-8357)/mV 16 0 -7055 20393 0 V3
+P05267_E01.dat 16 14623.181166837257(-18815)/mV 16 0 -18982 50365 0 V4
+P05267_E01.dat 16 19905.859829059827(-21395)/mV 16 0 -21006 37573 0 V5
+P05267_E01.dat 16 27182.1573736321(-20032)/mV 16 0 -22156 23881 0 V6
+# Male 3665
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05268/P05268_E01.dat b/data/Child_ecg/P05/P05268/P05268_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ff5a5920fa32377d7083ded8714fdb4270d9098b
--- /dev/null
+++ b/data/Child_ecg/P05/P05268/P05268_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e893214f5ad77dcf60669b5caa94b4a4e5411696256f9191b8819074b9c6172
+size 360000
diff --git a/data/Child_ecg/P05/P05268/P05268_E01.hea b/data/Child_ecg/P05/P05268/P05268_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0f23bda5ee8b56551f6e35b948967aa05bc4d10f
--- /dev/null
+++ b/data/Child_ecg/P05/P05268/P05268_E01.hea
@@ -0,0 +1,16 @@
+P05268_E01 12 500 15000
+P05268_E01.dat 16 95677.62452931683(10657)/mV 16 0 10657 16044 0 I
+P05268_E01.dat 16 44785.55582232893(-23659)/mV 16 0 -23695 50717 0 II
+P05268_E01.dat 16 34155.715846994535(-24374)/mV 16 0 -24402 34412 0 III
+P05268_E01.dat 16 101966.16793893129(19411)/mV 16 0 19411 56643 0 AVR
+P05268_E01.dat 16 51675.09057301294(21835)/mV 16 0 21835 39525 0 AVL
+P05268_E01.dat 16 40111.76650451703(-25721)/mV 16 0 -25754 38663 0 AVF
+P05268_E01.dat 16 59281.63710777626(9668)/mV 16 0 9668 19593 0 V1
+P05268_E01.dat 16 19760.10650281618(4920)/mV 16 0 4920 41413 0 V2
+P05268_E01.dat 16 20471.54716981132(-15814)/mV 16 0 -15864 43344 0 V3
+P05268_E01.dat 16 29116.174984596426(-21230)/mV 16 0 -21254 50884 0 V4
+P05268_E01.dat 16 46369.90834902699(-23750)/mV 16 0 -23788 5424 0 V5
+P05268_E01.dat 16 55497.418521177315(-23330)/mV 16 0 -23375 32417 0 V6
+# Female 5034
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05269/P05269_E01.dat b/data/Child_ecg/P05/P05269/P05269_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b7527c9ffd45cfba8bdfe0fb3219eeb754c91725
--- /dev/null
+++ b/data/Child_ecg/P05/P05269/P05269_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0510004b8b7c0279164dcc2ca09ab529bb376b7c1f065575178b86b8b1df302
+size 360000
diff --git a/data/Child_ecg/P05/P05269/P05269_E01.hea b/data/Child_ecg/P05/P05269/P05269_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f3cceb1fb51e062435b9ce5e1540b8481361fcf2
--- /dev/null
+++ b/data/Child_ecg/P05/P05269/P05269_E01.hea
@@ -0,0 +1,16 @@
+P05269_E01 12 500 15000
+P05269_E01.dat 16 49108.46763285024(-7949)/mV 16 0 -7949 57806 0 I
+P05269_E01.dat 16 31578.37636080871(-12938)/mV 16 0 -12938 28202 0 II
+P05269_E01.dat 16 54611.39531582683(-13981)/mV 16 0 -13981 18367 0 III
+P05269_E01.dat 16 40003.66519823788(11573)/mV 16 0 11573 46494 0 AVR
+P05269_E01.dat 16 117088.31036242981(-4767)/mV 16 0 -4767 54129 0 AVL
+P05269_E01.dat 16 42445.24137931035(-13534)/mV 16 0 -13534 19210 0 AVF
+P05269_E01.dat 16 38907.96850393701(15488)/mV 16 0 15488 36629 0 V1
+P05269_E01.dat 16 14833.351011863224(8749)/mV 16 0 8749 42374 0 V2
+P05269_E01.dat 16 13595.105882352942(-3426)/mV 16 0 -3426 54506 0 V3
+P05269_E01.dat 16 15989.040062843676(-12890)/mV 16 0 -12890 41341 0 V4
+P05269_E01.dat 16 18697.65757399884(-1306)/mV 16 0 -1306 58610 0 V5
+P05269_E01.dat 16 31313.202003338898(-14450)/mV 16 0 -14450 11996 0 V6
+# Female 2519
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05269/P05269_E02.dat b/data/Child_ecg/P05/P05269/P05269_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d4048327ce4b3eddb047c7a854b6fb096264e735
--- /dev/null
+++ b/data/Child_ecg/P05/P05269/P05269_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0607e471f6aeac8c8c11d1e9b0e65b09c824bdd2cfc3d243dafab9f312f73129
+size 300000
diff --git a/data/Child_ecg/P05/P05269/P05269_E02.hea b/data/Child_ecg/P05/P05269/P05269_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..81f3686a723ac8ce8c09f3d4681f45cee05955c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05269/P05269_E02.hea
@@ -0,0 +1,16 @@
+P05269_E02 12 500 12500
+P05269_E02.dat 16 46488.51063829787(-7162)/mV 16 0 -5725 7618 0 I
+P05269_E02.dat 16 30119.573560767592(-5177)/mV 16 0 -5103 37582 0 II
+P05269_E02.dat 16 63010.13333333333(-462)/mV 16 0 -2256 21434 0 III
+P05269_E02.dat 16 38270.045801526714(6400)/mV 16 0 5746 15554 0 AVR
+P05269_E02.dat 16 89714.12315698179(-7513)/mV 16 0 -4886 25100 0 AVL
+P05269_E02.dat 16 41552.03426124197(-4342)/mV 16 0 -4849 48349 0 AVF
+P05269_E02.dat 16 48121.55974842767(8329)/mV 16 0 5901 14884 0 V1
+P05269_E02.dat 16 15480.19512195122(6901)/mV 16 0 7342 58073 0 V2
+P05269_E02.dat 16 9009.78670012547(-4717)/mV 16 0 -6322 21355 0 V3
+P05269_E02.dat 16 12552.484149855907(1262)/mV 16 0 2875 47541 0 V4
+P05269_E02.dat 16 30754.4064(-13996)/mV 16 0 -13246 58843 0 V5
+P05269_E02.dat 16 43391.861321776814(-13211)/mV 16 0 -14023 11059 0 V6
+# Female 2519
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05270/P05270_E01.dat b/data/Child_ecg/P05/P05270/P05270_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dc72525315e88300097cc42eee7caaff416a96bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05270/P05270_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aec875ac53c0fb3e776052905045276d2cbdf9a484f4ba289745e439193113c2
+size 360000
diff --git a/data/Child_ecg/P05/P05270/P05270_E01.hea b/data/Child_ecg/P05/P05270/P05270_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5379207d726a83ac01b836e5851cb0fb6a2a3b7d
--- /dev/null
+++ b/data/Child_ecg/P05/P05270/P05270_E01.hea
@@ -0,0 +1,16 @@
+P05270_E01 12 500 15000
+P05270_E01.dat 16 48919.84622966979(-8534)/mV 16 0 -10405 28528 0 I
+P05270_E01.dat 16 41018.276422764226(-17986)/mV 16 0 -19921 51967 0 II
+P05270_E01.dat 16 70102.5838218054(-18168)/mV 16 0 -18738 43486 0 III
+P05270_E01.dat 16 48991.07107107107(15028)/mV 16 0 17100 17272 0 AVR
+P05270_E01.dat 16 73987.42551293487(7731)/mV 16 0 6648 3116 0 AVL
+P05270_E01.dat 16 56060.87260034904(-17082)/mV 16 0 -18633 20372 0 AVF
+P05270_E01.dat 16 81391.01174068403(6160)/mV 16 0 6557 1613 0 V1
+P05270_E01.dat 16 19818.706542056076(8651)/mV 16 0 7151 31748 0 V2
+P05270_E01.dat 16 19824.448598130843(8663)/mV 16 0 7131 13189 0 V3
+P05270_E01.dat 16 19102.292044310172(4281)/mV 16 0 2712 62581 0 V4
+P05270_E01.dat 16 19009.82857142857(-9376)/mV 16 0 -11480 44265 0 V5
+P05270_E01.dat 16 23699.495520330805(-15976)/mV 16 0 -15243 24076 0 V6
+# Male 3654
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05271/P05271_E01.dat b/data/Child_ecg/P05/P05271/P05271_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b97cf01c34ddd22d64e679074e0b3a3bcf36300b
--- /dev/null
+++ b/data/Child_ecg/P05/P05271/P05271_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:715a1de68ad45f2dffc2650568e5ced3cc616d609fd82b86eefe8e63d64434af
+size 360000
diff --git a/data/Child_ecg/P05/P05271/P05271_E01.hea b/data/Child_ecg/P05/P05271/P05271_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b21f042cefcb8d187d9b446f8f48f3eefa478812
--- /dev/null
+++ b/data/Child_ecg/P05/P05271/P05271_E01.hea
@@ -0,0 +1,16 @@
+P05271_E01 12 500 15000
+P05271_E01.dat 16 48591.51203852327(-3204)/mV 16 0 -2137 26724 0 I
+P05271_E01.dat 16 29837.179755671903(-16071)/mV 16 0 -15634 56204 0 II
+P05271_E01.dat 16 29106.366511627908(-17489)/mV 16 0 -17678 40596 0 III
+P05271_E01.dat 16 46376.347062053814(8469)/mV 16 0 7601 50206 0 AVR
+P05271_E01.dat 16 41603.14033366045(8633)/mV 16 0 9242 55940 0 AVL
+P05271_E01.dat 16 32133.10660562459(-20772)/mV 16 0 -20667 20156 0 AVF
+P05271_E01.dat 16 21549.331225296442(-6146)/mV 16 0 -8548 30253 0 V1
+P05271_E01.dat 16 17795.537916371366(-8246)/mV 16 0 -8362 18700 0 V2
+P05271_E01.dat 16 11282.179710144928(-2358)/mV 16 0 -1192 21121 0 V3
+P05271_E01.dat 16 1744.9811778992107(-10314)/mV 16 0 -18439 14710 0 V4
+P05271_E01.dat 16 3308.8650217706822(-14956)/mV 16 0 -16229 39229 0 V5
+P05271_E01.dat 16 7543.481044650379(2210)/mV 16 0 3038 30756 0 V6
+# Male 4267
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05272/P05272_E01.dat b/data/Child_ecg/P05/P05272/P05272_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b8c3b024113793e94d1009248d72989739772674
--- /dev/null
+++ b/data/Child_ecg/P05/P05272/P05272_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06986ed4bfd0d9b539d4ee2ed46b1ec25c09eb8db303666fe0c004aabbb9194c
+size 360000
diff --git a/data/Child_ecg/P05/P05272/P05272_E01.hea b/data/Child_ecg/P05/P05272/P05272_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..642be4dd3f2d48b60ebd7aaeded70439321e814b
--- /dev/null
+++ b/data/Child_ecg/P05/P05272/P05272_E01.hea
@@ -0,0 +1,16 @@
+P05272_E01 12 500 15000
+P05272_E01.dat 16 95781.25211505922(-12037)/mV 16 0 -11725 39520 0 I
+P05272_E01.dat 16 32498.827030378176(-26368)/mV 16 0 -26289 39381 0 II
+P05272_E01.dat 16 37773.91861240827(-25855)/mV 16 0 -25855 21686 0 III
+P05272_E01.dat 16 52360.53333333333(24758)/mV 16 0 24588 10141 0 AVR
+P05272_E01.dat 16 85329.28189910979(23397)/mV 16 0 23536 23901 0 AVL
+P05272_E01.dat 16 35210.103065883886(-26178)/mV 16 0 -26149 47278 0 AVF
+P05272_E01.dat 16 33662.09553641347(9212)/mV 16 0 9212 43443 0 V1
+P05272_E01.dat 16 30065.6011042098(9777)/mV 16 0 9924 58680 0 V2
+P05272_E01.dat 16 20264.084840923268(-16906)/mV 16 0 -16758 6477 0 V3
+P05272_E01.dat 16 24570.449864498645(-23913)/mV 16 0 -23773 60479 0 V4
+P05272_E01.dat 16 29483.942414174973(-26267)/mV 16 0 -26147 62426 0 V5
+P05272_E01.dat 16 33838.14717626925(-25526)/mV 16 0 -25416 62145 0 V6
+# Male 4784
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05273/P05273_E01.dat b/data/Child_ecg/P05/P05273/P05273_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f09962f36e5c49bb543d43766ab547cec65fb9a9
--- /dev/null
+++ b/data/Child_ecg/P05/P05273/P05273_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bfb17078164667a30faa080592807ceb3db01bad5f6a47189ad48688f25593a9
+size 360000
diff --git a/data/Child_ecg/P05/P05273/P05273_E01.hea b/data/Child_ecg/P05/P05273/P05273_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1d51805c745344af561b9ccadbf4e9a04c711c6d
--- /dev/null
+++ b/data/Child_ecg/P05/P05273/P05273_E01.hea
@@ -0,0 +1,16 @@
+P05273_E01 12 500 15000
+P05273_E01.dat 16 48504.12177365983(3019)/mV 16 0 3019 5198 0 I
+P05273_E01.dat 16 50097.75415282392(-10678)/mV 16 0 -10678 29888 0 II
+P05273_E01.dat 16 52111.47943523634(-12042)/mV 16 0 -12042 50902 0 III
+P05273_E01.dat 16 52944.264938804896(3141)/mV 16 0 3141 39136 0 AVR
+P05273_E01.dat 16 59796.307250538404(7905)/mV 16 0 7905 61028 0 AVL
+P05273_E01.dat 16 67823.40377743747(-16548)/mV 16 0 -16548 7855 0 AVF
+P05273_E01.dat 16 85964.49958088851(17309)/mV 16 0 17309 30080 0 V1
+P05273_E01.dat 16 22125.468839884947(12305)/mV 16 0 12305 59658 0 V2
+P05273_E01.dat 16 18760.36923076923(5340)/mV 16 0 5340 45231 0 V3
+P05273_E01.dat 16 20885.472041612484(-1398)/mV 16 0 -1398 10510 0 V4
+P05273_E01.dat 16 24491.441783649876(-3803)/mV 16 0 -3803 57439 0 V5
+P05273_E01.dat 16 35894.32907991941(-6670)/mV 16 0 -6670 42845 0 V6
+# Male 2564
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05274/P05274_E01.dat b/data/Child_ecg/P05/P05274/P05274_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..02e4954464efa17607c4a10eb43bf496f514d7ae
--- /dev/null
+++ b/data/Child_ecg/P05/P05274/P05274_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff05c503ead45618935a4ad001e68719c7fabc64b8520ceae7defb5c44d1919b
+size 156000
diff --git a/data/Child_ecg/P05/P05274/P05274_E01.hea b/data/Child_ecg/P05/P05274/P05274_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..40aeb7d0ff5036787ecccdc3ed56bab9d5208fec
--- /dev/null
+++ b/data/Child_ecg/P05/P05274/P05274_E01.hea
@@ -0,0 +1,16 @@
+P05274_E01 12 500 6500
+P05274_E01.dat 16 40719.05882352941(-4375)/mV 16 0 -2520 9948 0 I
+P05274_E01.dat 16 28380.535957607874(-14461)/mV 16 0 -16101 23689 0 II
+P05274_E01.dat 16 32544.480218281038(-9471)/mV 16 0 -12834 47890 0 III
+P05274_E01.dat 16 36411.15876974231(10009)/mV 16 0 10216 21555 0 AVR
+P05274_E01.dat 16 45007.76811594203(3626)/mV 16 0 6958 51012 0 AVL
+P05274_E01.dat 16 34643.498207885306(-13889)/mV 16 0 -16678 42759 0 AVF
+P05274_E01.dat 16 30011.40041067762(-4221)/mV 16 0 -2976 32338 0 V1
+P05274_E01.dat 16 17001.45861854387(-6086)/mV 16 0 -5865 45056 0 V2
+P05274_E01.dat 16 10184.51762230405(-13860)/mV 16 0 -15956 2649 0 V3
+P05274_E01.dat 16 16015.746031746032(-1236)/mV 16 0 -4454 60074 0 V4
+P05274_E01.dat 16 16004.120851906884(-1212)/mV 16 0 -4453 19917 0 V5
+P05274_E01.dat 16 21601.372280919826(-15796)/mV 16 0 -20260 57296 0 V6
+# Male 1091
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05275/P05275_E01.dat b/data/Child_ecg/P05/P05275/P05275_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3c6eb2e6fc7b7c25fe70ee65aa5a64052d53fb78
--- /dev/null
+++ b/data/Child_ecg/P05/P05275/P05275_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d992dc7bee42824caa582ea2a6d67c3cd0a115b7dc1237000bb7b5a31b8c404
+size 234000
diff --git a/data/Child_ecg/P05/P05275/P05275_E01.hea b/data/Child_ecg/P05/P05275/P05275_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eebc58457558f64dd1cabb77d06e8863fccb0bb8
--- /dev/null
+++ b/data/Child_ecg/P05/P05275/P05275_E01.hea
@@ -0,0 +1,13 @@
+P05275_E01 9 500 13000
+P05275_E01.dat 16 38856.74198988196(-10265)/mV 16 0 -10897 17675 0 I
+P05275_E01.dat 16 32480.583232077763(-6662)/mV 16 0 -6715 6847 0 II
+P05275_E01.dat 16 38511.76119402985(7550)/mV 16 0 8083 56530 0 III
+P05275_E01.dat 16 40206.97991266376(12191)/mV 16 0 12551 5190 0 AVR
+P05275_E01.dat 16 51226.346483704976(-3602)/mV 16 0 -4352 18619 0 AVL
+P05275_E01.dat 16 36559.91001124859(-1027)/mV 16 0 -819 11792 0 AVF
+P05275_E01.dat 16 22617.384379785606(10502)/mV 16 0 10668 58339 0 V1
+P05275_E01.dat 16 21189.11084624553(1955)/mV 16 0 1921 20701 0 V3
+P05275_E01.dat 16 27518.961600865332(-7922)/mV 16 0 -7676 62495 0 V5
+# Female 1772
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05276/P05276_E01.dat b/data/Child_ecg/P05/P05276/P05276_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e34d62d0c5d69eae7847da84cc89024ef76e7b2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05276/P05276_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9788d0b81b47b7f0b8dc7b316eecbe245af3fc649a802e1863d73d1d61083eda
+size 312000
diff --git a/data/Child_ecg/P05/P05276/P05276_E01.hea b/data/Child_ecg/P05/P05276/P05276_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b419afaaf003f5786126566af9b7895003cfdc76
--- /dev/null
+++ b/data/Child_ecg/P05/P05276/P05276_E01.hea
@@ -0,0 +1,16 @@
+P05276_E01 12 500 13000
+P05276_E01.dat 16 48036.04051316678(1970)/mV 16 0 1970 58248 0 I
+P05276_E01.dat 16 33985.76523412444(-6896)/mV 16 0 -6951 50357 0 II
+P05276_E01.dat 16 47694.3487544484(-13135)/mV 16 0 -13174 50447 0 III
+P05276_E01.dat 16 42892.90382387022(3382)/mV 16 0 3417 40141 0 AVR
+P05276_E01.dat 16 68968.17809439002(5051)/mV 16 0 5051 10186 0 AVL
+P05276_E01.dat 16 43168.87009063444(-11836)/mV 16 0 -11906 61258 0 AVF
+P05276_E01.dat 16 55028.03738317757(-4017)/mV 16 0 -3659 51850 0 V1
+P05276_E01.dat 16 17837.814556331006(2177)/mV 16 0 2235 49129 0 V2
+P05276_E01.dat 16 16622.748647319233(235)/mV 16 0 262 7961 0 V3
+P05276_E01.dat 16 18072.9931378665(-4475)/mV 16 0 -4460 12997 0 V4
+P05276_E01.dat 16 15072.948787061994(-10923)/mV 16 0 -10972 43850 0 V5
+P05276_E01.dat 16 20292.21776504298(-12019)/mV 16 0 -12151 971 0 V6
+# Male 2558
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05277/P05277_E01.dat b/data/Child_ecg/P05/P05277/P05277_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e057f1074ae37d5d6664022ee5d4396cc24fc3de
--- /dev/null
+++ b/data/Child_ecg/P05/P05277/P05277_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c98d8bd7146297f6970561593e0928a01545b85dddadfa7248935175370c247b
+size 360000
diff --git a/data/Child_ecg/P05/P05277/P05277_E01.hea b/data/Child_ecg/P05/P05277/P05277_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f5d3733e73984e4ccf8bf45be247e2c91e8b3a9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05277/P05277_E01.hea
@@ -0,0 +1,16 @@
+P05277_E01 12 500 15000
+P05277_E01.dat 16 43030.321525885556(-1923)/mV 16 0 -8016 4922 0 I
+P05277_E01.dat 16 26171.575042158514(-17611)/mV 16 0 -22358 59334 0 II
+P05277_E01.dat 16 34473.3588761175(-19587)/mV 16 0 -20934 44134 0 III
+P05277_E01.dat 16 35618.678843226786(12939)/mV 16 0 18674 54126 0 AVR
+P05277_E01.dat 16 62292.568011958145(7930)/mV 16 0 4788 4929 0 AVL
+P05277_E01.dat 16 32227.53650368386(-21020)/mV 16 0 -24559 1916 0 AVF
+P05277_E01.dat 16 56415.81667727562(10509)/mV 16 0 19413 623 0 V1
+P05277_E01.dat 16 34369.23552123552(2005)/mV 16 0 4661 62093 0 V2
+P05277_E01.dat 16 29329.066666666666(-1834)/mV 16 0 -2120 42675 0 V3
+P05277_E01.dat 16 25399.67331433998(-6648)/mV 16 0 -8260 60033 0 V4
+P05277_E01.dat 16 23851.00060204696(-13423)/mV 16 0 -16838 19516 0 V5
+P05277_E01.dat 16 25869.473684210527(-17407)/mV 16 0 -22456 50846 0 V6
+# Female 4616
+# Otherwise diseases
+# Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05278/P05278_E01.dat b/data/Child_ecg/P05/P05278/P05278_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cfdda8bcbedc8b8432b5e2267f547d7b81d8e92d
--- /dev/null
+++ b/data/Child_ecg/P05/P05278/P05278_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf1847ad13ca728d78eaa40023ac8ec27bc41a7d80717f1f40879a7cdfe5194b
+size 240000
diff --git a/data/Child_ecg/P05/P05278/P05278_E01.hea b/data/Child_ecg/P05/P05278/P05278_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..347f49a77fd161e9d5442b38f838bddb3b7b730d
--- /dev/null
+++ b/data/Child_ecg/P05/P05278/P05278_E01.hea
@@ -0,0 +1,16 @@
+P05278_E01 12 500 10000
+P05278_E01.dat 16 44287.27642736009(-13640)/mV 16 0 -13352 7660 0 I
+P05278_E01.dat 16 32232.07476635514(-15927)/mV 16 0 -15639 9386 0 II
+P05278_E01.dat 16 69395.39393939394(-14876)/mV 16 0 -14707 8772 0 III
+P05278_E01.dat 16 39908.74838709678(15560)/mV 16 0 15268 62051 0 AVR
+P05278_E01.dat 16 98467.11504424778(-5602)/mV 16 0 -5442 38797 0 AVL
+P05278_E01.dat 16 44396.29495472186(-16010)/mV 16 0 -15757 56887 0 AVF
+P05278_E01.dat 16 33245.346043851285(1290)/mV 16 0 1263 15733 0 V1
+P05278_E01.dat 16 16788.87053883835(-9338)/mV 16 0 -9160 40958 0 V2
+P05278_E01.dat 16 13672.792523364486(-18480)/mV 16 0 -18313 4402 0 V3
+P05278_E01.dat 16 18289.223388305847(-20854)/mV 16 0 -20661 64154 0 V4
+P05278_E01.dat 16 24424.842484248424(-19517)/mV 16 0 -19298 6025 0 V5
+P05278_E01.dat 16 34683.62795585917(-16653)/mV 16 0 -16455 3043 0 V6
+# Male 4845
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05279/P05279_E01.dat b/data/Child_ecg/P05/P05279/P05279_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..51786c771724749dd3f119190abb570e9ac97ca0
--- /dev/null
+++ b/data/Child_ecg/P05/P05279/P05279_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe2d95c0ffd6772cc329ff78a83760a6d4aa157fdd85aa74b20ed85708c64945
+size 360000
diff --git a/data/Child_ecg/P05/P05279/P05279_E01.hea b/data/Child_ecg/P05/P05279/P05279_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7a27532979556529ee3c9bac7874d2dd88140594
--- /dev/null
+++ b/data/Child_ecg/P05/P05279/P05279_E01.hea
@@ -0,0 +1,16 @@
+P05279_E01 12 500 15000
+P05279_E01.dat 16 51334.31456761462(-11173)/mV 16 0 -13136 37261 0 I
+P05279_E01.dat 16 32293.16129032258(-9304)/mV 16 0 -6414 19969 0 II
+P05279_E01.dat 16 65404.90469416785(-10316)/mV 16 0 -1909 37777 0 III
+P05279_E01.dat 16 39648.72398190045(10018)/mV 16 0 9018 46282 0 AVR
+P05279_E01.dat 16 120938.12219644237(5410)/mV 16 0 -4621 11001 0 AVL
+P05279_E01.dat 16 44338.42424242424(-9905)/mV 16 0 -5072 18575 0 AVF
+P05279_E01.dat 16 36570.54600301659(-9089)/mV 16 0 10911 24162 0 V1
+P05279_E01.dat 16 12156.72753834916(-262)/mV 16 0 11123 22696 0 V2
+P05279_E01.dat 16 13220.091803278689(-1266)/mV 16 0 7474 35315 0 V3
+P05279_E01.dat 16 18501.859154929578(8284)/mV 16 0 5951 31905 0 V4
+P05279_E01.dat 16 1281.0541176470588(1261)/mV 16 0 1261 62044 0 V5
+P05279_E01.dat 16 16299.465531914893(-14064)/mV 16 0 -12632 60168 0 V6
+# Male 2770
+# Otherwise diseases
+# Early repolarization
diff --git a/data/Child_ecg/P05/P05280/P05280_E01.dat b/data/Child_ecg/P05/P05280/P05280_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f95ddc42f994e5a8f969c5e06b8053f39d109159
--- /dev/null
+++ b/data/Child_ecg/P05/P05280/P05280_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f50961a2e7c50b718e218d22b9fc83c6069975422c32c55afcc9f4a35188772
+size 252000
diff --git a/data/Child_ecg/P05/P05280/P05280_E01.hea b/data/Child_ecg/P05/P05280/P05280_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2c8ff4826817c45d90e725af7c2dc8730a63df11
--- /dev/null
+++ b/data/Child_ecg/P05/P05280/P05280_E01.hea
@@ -0,0 +1,16 @@
+P05280_E01 12 500 10500
+P05280_E01.dat 16 57429.333333333336(-3155)/mV 16 0 -2968 17023 0 I
+P05280_E01.dat 16 35018.803488968704(-16104)/mV 16 0 -16019 61468 0 II
+P05280_E01.dat 16 50755.746187899655(-20171)/mV 16 0 -20212 26362 0 III
+P05280_E01.dat 16 45518.94610778443(11774)/mV 16 0 11663 28894 0 AVR
+P05280_E01.dat 16 85132.62304147465(12335)/mV 16 0 12474 12623 0 AVL
+P05280_E01.dat 16 43767.07218167072(-19592)/mV 16 0 -19592 36203 0 AVF
+P05280_E01.dat 16 37039.42629482072(21707)/mV 16 0 21677 45863 0 V1
+P05280_E01.dat 16 19763.283728536386(14441)/mV 16 0 14602 2022 0 V2
+P05280_E01.dat 16 20409.296664716207(1295)/mV 16 0 1378 64140 0 V3
+P05280_E01.dat 16 23796.66499582289(-4950)/mV 16 0 -4853 49647 0 V4
+P05280_E01.dat 16 27212.004602991943(-9674)/mV 16 0 -9585 20795 0 V5
+P05280_E01.dat 16 25970.025120772945(-6518)/mV 16 0 -6455 62373 0 V6
+# Female 4158
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05281/P05281_E01.dat b/data/Child_ecg/P05/P05281/P05281_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2ded1f853f940df66fa02e5d4abdaf521dfaa4eb
--- /dev/null
+++ b/data/Child_ecg/P05/P05281/P05281_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b462cd02923318b9cb18b3d698f936cf86e6c187fd43228dac6ebf80e0a847ec
+size 360000
diff --git a/data/Child_ecg/P05/P05281/P05281_E01.hea b/data/Child_ecg/P05/P05281/P05281_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ab6d4517355d843730bc457bdb7ec236dfc1bc42
--- /dev/null
+++ b/data/Child_ecg/P05/P05281/P05281_E01.hea
@@ -0,0 +1,16 @@
+P05281_E01 12 500 15000
+P05281_E01.dat 16 13885.001735106998(14122)/mV 16 0 14066 1490 0 I
+P05281_E01.dat 16 5478.0(13796)/mV 16 0 13787 55111 0 II
+P05281_E01.dat 16 5588.425531914893(2117)/mV 16 0 2131 49923 0 III
+P05281_E01.dat 16 4613.991144845035(24223)/mV 16 0 24234 61061 0 AVR
+P05281_E01.dat 16 4579.963494132986(22121)/mV 16 0 22106 7877 0 AVL
+P05281_E01.dat 16 5608.979414951246(7679)/mV 16 0 7679 47598 0 AVF
+P05281_E01.dat 16 4961.313782991202(20102)/mV 16 0 20134 12778 0 V1
+P05281_E01.dat 16 3086.157354618016(9523)/mV 16 0 9558 59795 0 V2
+P05281_E01.dat 16 3087.334574798262(6090)/mV 16 0 6138 2264 0 V3
+P05281_E01.dat 16 5861.777777777777(19989)/mV 16 0 20032 12019 0 V4
+P05281_E01.dat 16 5081.870483980913(25476)/mV 16 0 25468 42480 0 V5
+P05281_E01.dat 16 5513.151458137347(13018)/mV 16 0 12991 10528 0 V6
+# Female 2946
+# Otherwise diseases
+# AV block, complete (third-degree);AV dissociation;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05281/P05281_E02.dat b/data/Child_ecg/P05/P05281/P05281_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6ee61154df73ae18355cf3b4d4cdc2e6371df7f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05281/P05281_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6158bc8a95dc64afe4e009f5bd9df244ba76df0d78f915975ff08307a7ad00f0
+size 360000
diff --git a/data/Child_ecg/P05/P05281/P05281_E02.hea b/data/Child_ecg/P05/P05281/P05281_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ff88fa015fcd6a481ee2121472c19b81a4a1a173
--- /dev/null
+++ b/data/Child_ecg/P05/P05281/P05281_E02.hea
@@ -0,0 +1,16 @@
+P05281_E02 12 500 15000
+P05281_E02.dat 16 23637.283979178716(7144)/mV 16 0 7144 44595 0 I
+P05281_E02.dat 16 5111.636766334441(3294)/mV 16 0 3306 16361 0 II
+P05281_E02.dat 16 3915.216494845361(8771)/mV 16 0 8781 40027 0 III
+P05281_E02.dat 16 5009.410334346505(18736)/mV 16 0 18728 59759 0 AVR
+P05281_E02.dat 16 4522.609739826551(20197)/mV 16 0 20193 36269 0 AVL
+P05281_E02.dat 16 3864.709723207949(9775)/mV 16 0 9784 26901 0 AVF
+P05281_E02.dat 16 4196.753315649868(16676)/mV 16 0 16686 35563 0 V1
+P05281_E02.dat 16 3728.080808080808(13368)/mV 16 0 13386 35673 0 V2
+P05281_E02.dat 16 3738.9512761020883(17592)/mV 16 0 17613 26145 0 V3
+P05281_E02.dat 16 1238.6792452830189(58)/mV 16 0 63 43082 0 V4
+P05281_E02.dat 16 1231.0521994134897(29)/mV 16 0 31 25245 0 V5
+P05281_E02.dat 16 17946.673443456162(-18974)/mV 16 0 -18959 62639 0 V6
+# Female 2946
+# Otherwise diseases
+# Junctional escape complex(es);AV block, complete (third-degree);Right bundle-branch block;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05282/P05282_E01.dat b/data/Child_ecg/P05/P05282/P05282_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ecdb79b844ba89649e0049bdea808d22518a32a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05282/P05282_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4061296ed8a09d0bdc3ee14271d8b47ce61af064a9aff8d48a7e9d50d7594956
+size 252000
diff --git a/data/Child_ecg/P05/P05282/P05282_E01.hea b/data/Child_ecg/P05/P05282/P05282_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f535bbc341c8af2392ebb9315de0db48eec72337
--- /dev/null
+++ b/data/Child_ecg/P05/P05282/P05282_E01.hea
@@ -0,0 +1,16 @@
+P05282_E01 12 500 10500
+P05282_E01.dat 16 40002.66039215686(-7863)/mV 16 0 -32767 59401 0 I
+P05282_E01.dat 16 36699.140248962656(-11174)/mV 16 0 -32767 37053 0 II
+P05282_E01.dat 16 58658.4472410455(-3180)/mV 16 0 -1175 42986 0 III
+P05282_E01.dat 16 38281.15092674316(9589)/mV 16 0 32767 25398 0 AVR
+P05282_E01.dat 16 71030.9963741842(-8853)/mV 16 0 -32143 13318 0 AVL
+P05282_E01.dat 16 59635.44472152951(-15252)/mV 16 0 -31748 51535 0 AVF
+P05282_E01.dat 16 37162.41860465116(17170)/mV 16 0 9190 23502 0 V1
+P05282_E01.dat 16 28284.976377952757(5821)/mV 16 0 2600 42909 0 V2
+P05282_E01.dat 16 33073.165562913906(1372)/mV 16 0 -1694 65397 0 V3
+P05282_E01.dat 16 26009.847642079807(-11761)/mV 16 0 -11084 56098 0 V4
+P05282_E01.dat 16 27655.107314468765(-7475)/mV 16 0 -24462 63995 0 V5
+P05282_E01.dat 16 29804.382726502965(-15580)/mV 16 0 -17132 1563 0 V6
+# Female 4488
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05283/P05283_E01.dat b/data/Child_ecg/P05/P05283/P05283_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..58774bb0cfc9d58a4e32d7d871628b222bd6a5ce
--- /dev/null
+++ b/data/Child_ecg/P05/P05283/P05283_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7846356783cd4cfd9fd32c822357f67aa7c2aa36b0ef493779aebaa30e2ff471
+size 360000
diff --git a/data/Child_ecg/P05/P05283/P05283_E01.hea b/data/Child_ecg/P05/P05283/P05283_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..15068f88c5b8451c530f6b611b7db6759342e7ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05283/P05283_E01.hea
@@ -0,0 +1,16 @@
+P05283_E01 12 500 15000
+P05283_E01.dat 16 35569.570614312855(-25911)/mV 16 0 -22062 8783 0 I
+P05283_E01.dat 16 20197.79008370895(-25109)/mV 16 0 -17451 60148 0 II
+P05283_E01.dat 16 27986.71373752878(-23864)/mV 16 0 -16280 55822 0 III
+P05283_E01.dat 16 27493.925925925927(25228)/mV 16 0 18539 30430 0 AVR
+P05283_E01.dat 16 56050.31809401159(9736)/mV 16 0 5176 21434 0 AVL
+P05283_E01.dat 16 24411.03951367781(-24924)/mV 16 0 -17004 39632 0 AVF
+P05283_E01.dat 16 16330.649208947081(25698)/mV 16 0 31663 7702 0 V1
+P05283_E01.dat 16 7884.682703321879(21009)/mV 16 0 30880 22003 0 V2
+P05283_E01.dat 16 7101.211328976035(18162)/mV 16 0 31830 14399 0 V3
+P05283_E01.dat 16 10018.814332247557(15292)/mV 16 0 29117 59107 0 V4
+P05283_E01.dat 16 8569.031518624643(-26926)/mV 16 0 -28111 41773 0 V5
+P05283_E01.dat 16 8710.048644892286(-26647)/mV 16 0 -30430 47349 0 V6
+# Male 4781
+# Otherwise diseases
+# Left ventricular high voltage;Elevation+ST deviation;ST deviation with T-wave change;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05284/P05284_E01.dat b/data/Child_ecg/P05/P05284/P05284_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5af92a36e453915d8ea5294c2ffa3e16f8222901
--- /dev/null
+++ b/data/Child_ecg/P05/P05284/P05284_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f85fc9f6b280c3980190bebed9ccd2652f0bd488314ce84d45a35ba5df48d87a
+size 216000
diff --git a/data/Child_ecg/P05/P05284/P05284_E01.hea b/data/Child_ecg/P05/P05284/P05284_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9f9126f6ffee2723ad7b6c104023d39ec768811c
--- /dev/null
+++ b/data/Child_ecg/P05/P05284/P05284_E01.hea
@@ -0,0 +1,16 @@
+P05284_E01 12 500 9000
+P05284_E01.dat 16 51778.397694524494(-6448)/mV 16 0 -1982 61956 0 I
+P05284_E01.dat 16 39532.20404858299(-8928)/mV 16 0 -3012 29341 0 II
+P05284_E01.dat 16 55138.17247706422(-18094)/mV 16 0 -14641 48390 0 III
+P05284_E01.dat 16 46296.103896103894(9008)/mV 16 0 3546 65138 0 AVR
+P05284_E01.dat 16 82187.26248146317(7825)/mV 16 0 8761 25148 0 AVL
+P05284_E01.dat 16 48172.829493087556(-12350)/mV 16 0 -7255 1591 0 AVF
+P05284_E01.dat 16 42224.83465959328(13870)/mV 16 0 11810 42788 0 V1
+P05284_E01.dat 16 22283.192558139534(14019)/mV 16 0 12243 59788 0 V2
+P05284_E01.dat 16 24904.654672083576(9138)/mV 16 0 9239 43304 0 V3
+P05284_E01.dat 16 26223.2658008658(-3189)/mV 16 0 -1483 36521 0 V4
+P05284_E01.dat 16 34805.99348534202(-11897)/mV 16 0 -9518 30973 0 V5
+P05284_E01.dat 16 36342.35695067265(-12981)/mV 16 0 -6686 6687 0 V6
+# Male 2838
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05285/P05285_E01.dat b/data/Child_ecg/P05/P05285/P05285_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..539717b161c07bc9efd729b73b3fe98cf49dce72
--- /dev/null
+++ b/data/Child_ecg/P05/P05285/P05285_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed4332f72bce81dd04a7b935fce3abd7c601deb46b78d4fd5a3798552e7f9a63
+size 192000
diff --git a/data/Child_ecg/P05/P05285/P05285_E01.hea b/data/Child_ecg/P05/P05285/P05285_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f654663497557b12c99fc75986a15f6046fb2f46
--- /dev/null
+++ b/data/Child_ecg/P05/P05285/P05285_E01.hea
@@ -0,0 +1,16 @@
+P05285_E01 12 500 8000
+P05285_E01.dat 16 107670.3977512298(4639)/mV 16 0 4639 52297 0 I
+P05285_E01.dat 16 34079.541547277935(-21152)/mV 16 0 -21041 41387 0 II
+P05285_E01.dat 16 31943.952662721895(-18269)/mV 16 0 -18139 51037 0 III
+P05285_E01.dat 16 65709.55932203389(22130)/mV 16 0 22023 42800 0 AVR
+P05285_E01.dat 16 58378.294500295684(15435)/mV 16 0 15340 35133 0 AVL
+P05285_E01.dat 16 32954.067526089624(-19661)/mV 16 0 -19527 57009 0 AVF
+P05285_E01.dat 16 46697.900854700856(-6089)/mV 16 0 -6089 1596 0 V1
+P05285_E01.dat 16 18537.26520681265(-3006)/mV 16 0 -3036 17938 0 V2
+P05285_E01.dat 16 16949.93841166937(-2128)/mV 16 0 -2142 922 0 V3
+P05285_E01.dat 16 20853.379912663757(-4786)/mV 16 0 -4803 308 0 V4
+P05285_E01.dat 16 30024.83028083028(-8753)/mV 16 0 -8753 6879 0 V5
+P05285_E01.dat 16 41615.441674975074(-12386)/mV 16 0 -12386 4920 0 V6
+# Female 4398
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05286/P05286_E01.dat b/data/Child_ecg/P05/P05286/P05286_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..af8fdf43d9e6c9bd12850f8e732d53b4cb72773a
--- /dev/null
+++ b/data/Child_ecg/P05/P05286/P05286_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7746688c3c5d09d6d2ac3c63cfd3474bdac1317a6bdf65c7c8c19d60d2f0c529
+size 360000
diff --git a/data/Child_ecg/P05/P05286/P05286_E01.hea b/data/Child_ecg/P05/P05286/P05286_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c08405df3cb9a7306260b40a5e82823e469d6dda
--- /dev/null
+++ b/data/Child_ecg/P05/P05286/P05286_E01.hea
@@ -0,0 +1,16 @@
+P05286_E01 12 500 15000
+P05286_E01.dat 16 45457.70326906957(-19527)/mV 16 0 -19527 20228 0 I
+P05286_E01.dat 16 46104.41514726508(-16716)/mV 16 0 -16716 18536 0 II
+P05286_E01.dat 16 100572.87747615554(700)/mV 16 0 700 55163 0 III
+P05286_E01.dat 16 48583.43342776204(17477)/mV 16 0 17477 3657 0 AVR
+P05286_E01.dat 16 68450.18292066701(-16231)/mV 16 0 -16231 16686 0 AVL
+P05286_E01.dat 16 82364.52713178295(-14609)/mV 16 0 -14609 23611 0 AVF
+P05286_E01.dat 16 22701.5593220339(-6607)/mV 16 0 -6607 35991 0 V1
+P05286_E01.dat 16 12714.370575988896(3017)/mV 16 0 3017 62355 0 V2
+P05286_E01.dat 16 14581.76(-2863)/mV 16 0 -2863 43282 0 V3
+P05286_E01.dat 16 15890.358565737051(-13292)/mV 16 0 -13292 3351 0 V4
+P05286_E01.dat 16 22180.114019778943(-14150)/mV 16 0 -14150 46544 0 V5
+P05286_E01.dat 16 1273.2790560471974(955)/mV 16 0 955 63822 0 V6
+# Male 829
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05287/P05287_E01.dat b/data/Child_ecg/P05/P05287/P05287_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..23022df65d5983851fe26a9caa678e5a18cc753d
--- /dev/null
+++ b/data/Child_ecg/P05/P05287/P05287_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bd720fe21761120ffab1805e21770ab340e48f92879f7b2ae62e81edc8487cc
+size 360000
diff --git a/data/Child_ecg/P05/P05287/P05287_E01.hea b/data/Child_ecg/P05/P05287/P05287_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8daf76e74dbfb40670ec1b93508e3787b33ad821
--- /dev/null
+++ b/data/Child_ecg/P05/P05287/P05287_E01.hea
@@ -0,0 +1,16 @@
+P05287_E01 12 500 15000
+P05287_E01.dat 16 109161.6507936508(-15977)/mV 16 0 -17131 45477 0 I
+P05287_E01.dat 16 54513.57746478873(-17648)/mV 16 0 -19954 24680 0 II
+P05287_E01.dat 16 85880.23514696685(-16004)/mV 16 0 -18659 18867 0 III
+P05287_E01.dat 16 75293.76744186046(17821)/mV 16 0 19781 53667 0 AVR
+P05287_E01.dat 16 274883.25423728814(6828)/mV 16 0 9512 54980 0 AVL
+P05287_E01.dat 16 67129.47749612002(-16927)/mV 16 0 -19385 42047 0 AVF
+P05287_E01.dat 16 53290.09915356711(10271)/mV 16 0 11962 8382 0 V1
+P05287_E01.dat 16 37209.09929789368(3461)/mV 16 0 3491 23259 0 V2
+P05287_E01.dat 16 50664.6623255814(-6173)/mV 16 0 -6997 63228 0 V3
+P05287_E01.dat 16 45689.93729152768(-16046)/mV 16 0 -17867 38842 0 V4
+P05287_E01.dat 16 49930.24(-18139)/mV 16 0 -20495 50886 0 V5
+P05287_E01.dat 16 61399.958596894765(-19733)/mV 16 0 -22030 64409 0 V6
+# Female 5263
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05288/P05288_E01.dat b/data/Child_ecg/P05/P05288/P05288_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61f33043f87fafa4fda193c54777a940f39ddcff
--- /dev/null
+++ b/data/Child_ecg/P05/P05288/P05288_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2666c2693f12c5164ed96a34097d7f134a685c82a64dd21747dbb966cc76e993
+size 360000
diff --git a/data/Child_ecg/P05/P05288/P05288_E01.hea b/data/Child_ecg/P05/P05288/P05288_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ff6a592e39be2beeedf83049e30270328033bbea
--- /dev/null
+++ b/data/Child_ecg/P05/P05288/P05288_E01.hea
@@ -0,0 +1,16 @@
+P05288_E01 12 500 15000
+P05288_E01.dat 16 66638.76923076923(-11194)/mV 16 0 -13038 14620 0 I
+P05288_E01.dat 16 91862.10909090909(-20432)/mV 16 0 -22749 59238 0 II
+P05288_E01.dat 16 100837.09143268538(1428)/mV 16 0 1592 19490 0 III
+P05288_E01.dat 16 84436.87980376124(17656)/mV 16 0 19922 39182 0 AVR
+P05288_E01.dat 16 87948.37432327919(-5004)/mV 16 0 -6292 50329 0 AVL
+P05288_E01.dat 16 121155.63148261135(-8527)/mV 16 0 -9907 22228 0 AVF
+P05288_E01.dat 16 13986.299239222317(-451)/mV 16 0 -383 36829 0 V1
+P05288_E01.dat 16 18355.042063937184(-807)/mV 16 0 -1285 27734 0 V2
+P05288_E01.dat 16 14552.858499525166(-17802)/mV 16 0 -19424 59160 0 V3
+P05288_E01.dat 16 13578.637119113573(-23193)/mV 16 0 -25126 42441 0 V4
+P05288_E01.dat 16 22152.172951231776(-22010)/mV 16 0 -24172 19232 0 V5
+P05288_E01.dat 16 43693.7626606198(-18654)/mV 16 0 -21178 46852 0 V6
+# Female 2929
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05289/P05289_E01.dat b/data/Child_ecg/P05/P05289/P05289_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..03d042808467875d5f2bf118dfd1df1720867310
--- /dev/null
+++ b/data/Child_ecg/P05/P05289/P05289_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1733a579fa9b1ce555f1623e442f0bda00d7acdaf080b6d18ae630a9d9e0369a
+size 360000
diff --git a/data/Child_ecg/P05/P05289/P05289_E01.hea b/data/Child_ecg/P05/P05289/P05289_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9f078654be86202329dab21f17cc7c13e2442157
--- /dev/null
+++ b/data/Child_ecg/P05/P05289/P05289_E01.hea
@@ -0,0 +1,16 @@
+P05289_E01 12 500 15000
+P05289_E01.dat 16 53005.99113737075(2277)/mV 16 0 1242 28462 0 I
+P05289_E01.dat 16 32871.29388942774(-16219)/mV 16 0 -16433 50288 0 II
+P05289_E01.dat 16 37048.30624580255(-19299)/mV 16 0 -18847 8038 0 III
+P05289_E01.dat 16 45234.776859504134(9994)/mV 16 0 10583 50059 0 AVR
+P05289_E01.dat 16 59020.4659452578(12507)/mV 16 0 11595 48068 0 AVL
+P05289_E01.dat 16 37430.2036412677(-19215)/mV 16 0 -19124 14695 0 AVF
+P05289_E01.dat 16 3228.0485367594574(-15101)/mV 16 0 -15077 12534 0 V1
+P05289_E01.dat 16 1236.131455399061(145)/mV 16 0 154 11827 0 V2
+P05289_E01.dat 16 1277.8970861748296(-560)/mV 16 0 -568 60572 0 V3
+P05289_E01.dat 16 1814.8516284680338(14249)/mV 16 0 14237 57410 0 V4
+P05289_E01.dat 16 3584.686327077748(-1429)/mV 16 0 -1473 28435 0 V5
+P05289_E01.dat 16 4085.816717019134(-1070)/mV 16 0 -1037 9653 0 V6
+# Female 1935
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05289/P05289_E02.dat b/data/Child_ecg/P05/P05289/P05289_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61f3ad048c89cd56797d943d2e3f970b3d60a30b
--- /dev/null
+++ b/data/Child_ecg/P05/P05289/P05289_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d4906b31ab50c6e4db999280d1a509587dbbee92310d4c107324050f3f589ee
+size 360000
diff --git a/data/Child_ecg/P05/P05289/P05289_E02.hea b/data/Child_ecg/P05/P05289/P05289_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5b38cb86a9988d7b68e0ca45fa48decca48741f9
--- /dev/null
+++ b/data/Child_ecg/P05/P05289/P05289_E02.hea
@@ -0,0 +1,16 @@
+P05289_E02 12 500 15000
+P05289_E02.dat 16 55563.617277200654(-7956)/mV 16 0 -9176 33659 0 I
+P05289_E02.dat 16 28077.695198329853(-19633)/mV 16 0 -19359 49401 0 II
+P05289_E02.dat 16 36233.846153846156(-23567)/mV 16 0 -22388 41388 0 III
+P05289_E02.dat 16 40063.15789473684(14808)/mV 16 0 15036 21532 0 AVR
+P05289_E02.dat 16 74058.03090507726(16376)/mV 16 0 14327 7324 0 AVL
+P05289_E02.dat 16 33458.46857142857(-24190)/mV 16 0 -23482 39803 0 AVF
+P05289_E02.dat 16 28148.374205267937(-2502)/mV 16 0 1711 64337 0 V1
+P05289_E02.dat 16 22481.218274111674(-6817)/mV 16 0 -5500 4974 0 V2
+P05289_E02.dat 16 22533.475935828876(-8077)/mV 16 0 -8297 5720 0 V3
+P05289_E02.dat 16 16703.61718325177(-17768)/mV 16 0 -20839 65416 0 V4
+P05289_E02.dat 16 20109.691001697793(-21200)/mV 16 0 -22722 1914 0 V5
+P05289_E02.dat 16 20117.460425531914(-21225)/mV 16 0 -22797 21507 0 V6
+# Female 1940
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05290/P05290_E01.dat b/data/Child_ecg/P05/P05290/P05290_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..38645c18326ea1deed7b341c51eb0a8d1f43f8f1
--- /dev/null
+++ b/data/Child_ecg/P05/P05290/P05290_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e66520ee911457559d8019fd1f9ffb26c2c7a7ba14c755ff11451520660c972
+size 360000
diff --git a/data/Child_ecg/P05/P05290/P05290_E01.hea b/data/Child_ecg/P05/P05290/P05290_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9360940eb278a8d4f4c87e5a95ad51e1b2d90ed0
--- /dev/null
+++ b/data/Child_ecg/P05/P05290/P05290_E01.hea
@@ -0,0 +1,16 @@
+P05290_E01 12 500 15000
+P05290_E01.dat 16 24191.31914893617(2764)/mV 16 0 2764 28266 0 I
+P05290_E01.dat 16 19725.545880776957(-4007)/mV 16 0 -3991 40050 0 II
+P05290_E01.dat 16 23304.954260089686(-20079)/mV 16 0 -20079 27753 0 III
+P05290_E01.dat 16 24716.14307931571(-1727)/mV 16 0 -1747 18320 0 AVR
+P05290_E01.dat 16 30523.45489443378(13823)/mV 16 0 13823 45144 0 AVL
+P05290_E01.dat 16 22751.001765744557(-13893)/mV 16 0 -13874 33686 0 AVF
+P05290_E01.dat 16 16967.313246162594(-3621)/mV 16 0 -3621 12496 0 V1
+P05290_E01.dat 16 9472.985563041386(5680)/mV 16 0 5757 37070 0 V2
+P05290_E01.dat 16 8855.46498819827(11199)/mV 16 0 11285 24237 0 V3
+P05290_E01.dat 16 11719.45157780196(9304)/mV 16 0 9409 36516 0 V4
+P05290_E01.dat 16 21584.75355969332(5723)/mV 16 0 5793 29094 0 V5
+P05290_E01.dat 16 28543.758945386064(-3164)/mV 16 0 -3164 62751 0 V6
+# Female 2796
+# Otherwise diseases
+# ST deviation with T-wave change;Prolonged QT interval;Prominent U waves;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05291/P05291_E01.dat b/data/Child_ecg/P05/P05291/P05291_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..94a08890300d667e463157bc830669b77a6248c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05291/P05291_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d89eaad36e92ea742a59ebb47bd05ec204f244a121dbb8c37eaded5049b8ac5
+size 168000
diff --git a/data/Child_ecg/P05/P05291/P05291_E01.hea b/data/Child_ecg/P05/P05291/P05291_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..95cbfdc29306dd7ab9423b08c0247fa48ee3ca93
--- /dev/null
+++ b/data/Child_ecg/P05/P05291/P05291_E01.hea
@@ -0,0 +1,16 @@
+P05291_E01 12 500 7000
+P05291_E01.dat 16 72958.65687303252(-15792)/mV 16 0 -17394 33081 0 I
+P05291_E01.dat 16 47166.58118633913(-13548)/mV 16 0 -14200 27635 0 II
+P05291_E01.dat 16 67458.99372504279(-3896)/mV 16 0 -3347 36967 0 III
+P05291_E01.dat 16 63925.73042362003(15864)/mV 16 0 17008 48494 0 AVR
+P05291_E01.dat 16 106410.83300844704(-12776)/mV 16 0 -14421 18975 0 AVL
+P05291_E01.dat 16 59200.52032520325(-11434)/mV 16 0 -11579 4332 0 AVF
+P05291_E01.dat 16 35609.28653061225(9832)/mV 16 0 12729 2907 0 V1
+P05291_E01.dat 16 17823.791627906976(4656)/mV 16 0 7948 2854 0 V2
+P05291_E01.dat 16 15394.890210924825(-4969)/mV 16 0 -2990 32180 0 V3
+P05291_E01.dat 16 21951.790621592147(-13109)/mV 16 0 -12002 23135 0 V4
+P05291_E01.dat 16 28470.35616438356(-16530)/mV 16 0 -15997 5057 0 V5
+P05291_E01.dat 16 1277.9084967320262(838)/mV 16 0 840 28161 0 V6
+# Male 4225
+# Otherwise diseases
+# Junctional tachycardia;Short PR interva;Elevation+ST deviation;T-wave abnormality;Ischemia
diff --git a/data/Child_ecg/P05/P05292/P05292_E01.dat b/data/Child_ecg/P05/P05292/P05292_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..73b00e632c355dc06b749cca84da10c251450fcf
--- /dev/null
+++ b/data/Child_ecg/P05/P05292/P05292_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0cd4355eb603773841bf1405bf154fd0aa34e551e7a605d3b51649c75075974
+size 360000
diff --git a/data/Child_ecg/P05/P05292/P05292_E01.hea b/data/Child_ecg/P05/P05292/P05292_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..06cbe4ccf05fcd41c0efe25ce3523e6a0b8f067e
--- /dev/null
+++ b/data/Child_ecg/P05/P05292/P05292_E01.hea
@@ -0,0 +1,16 @@
+P05292_E01 12 500 15000
+P05292_E01.dat 16 65373.64439411098(-4581)/mV 16 0 -8731 42091 0 I
+P05292_E01.dat 16 81178.11674849973(-14603)/mV 16 0 -15858 64991 0 II
+P05292_E01.dat 16 151953.2850838482(-11751)/mV 16 0 -4457 42707 0 III
+P05292_E01.dat 16 75442.6046511628(10001)/mV 16 0 13008 48320 0 AVR
+P05292_E01.dat 16 95900.20338983051(386)/mV 16 0 -4920 15701 0 AVL
+P05292_E01.dat 16 161718.99437148217(-16984)/mV 16 0 -14484 11263 0 AVF
+P05292_E01.dat 16 34978.08408903545(8667)/mV 16 0 11910 56461 0 V1
+P05292_E01.dat 16 18871.300432900432(9804)/mV 16 0 12045 34927 0 V2
+P05292_E01.dat 16 15741.73268921095(5419)/mV 16 0 7954 38158 0 V3
+P05292_E01.dat 16 23228.28387096774(-4639)/mV 16 0 -5565 60476 0 V4
+P05292_E01.dat 16 51808.42708848245(-7179)/mV 16 0 -8991 65298 0 V5
+P05292_E01.dat 16 95810.53509381515(-15937)/mV 16 0 -17495 12413 0 V6
+# Female 2187
+# Otherwise diseases
+# Sinus tachycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05293/P05293_E01.dat b/data/Child_ecg/P05/P05293/P05293_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7e854bb03b565b76103074ab7bef64dd60b2383b
--- /dev/null
+++ b/data/Child_ecg/P05/P05293/P05293_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15cf0a5825d4c1649650a6386dcb65541e2ca0d53de9a95e8f97b59250d56082
+size 360000
diff --git a/data/Child_ecg/P05/P05293/P05293_E01.hea b/data/Child_ecg/P05/P05293/P05293_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..608faa73426a53099d836a9a7a0ac87323f7e72d
--- /dev/null
+++ b/data/Child_ecg/P05/P05293/P05293_E01.hea
@@ -0,0 +1,16 @@
+P05293_E01 12 500 15000
+P05293_E01.dat 16 118300.13186813187(9285)/mV 16 0 7842 26374 0 I
+P05293_E01.dat 16 36341.02144249513(-23664)/mV 16 0 -24048 64441 0 II
+P05293_E01.dat 16 35889.75959079284(-27628)/mV 16 0 -27599 44259 0 III
+P05293_E01.dat 16 64338.58596265293(16021)/mV 16 0 16754 7724 0 AVR
+P05293_E01.dat 16 62551.43425877423(25539)/mV 16 0 25132 42459 0 AVL
+P05293_E01.dat 16 36702.27709978464(-26526)/mV 16 0 -26675 18792 0 AVF
+P05293_E01.dat 16 35189.04462326262(14209)/mV 16 0 15211 37076 0 V1
+P05293_E01.dat 16 17715.480164158686(17819)/mV 16 0 18958 3426 0 V2
+P05293_E01.dat 16 34298.83697478991(7092)/mV 16 0 8292 31317 0 V3
+P05293_E01.dat 16 34307.875525651805(7069)/mV 16 0 8269 14300 0 V4
+P05293_E01.dat 16 14487.387033398822(-3962)/mV 16 0 -4068 50058 0 V5
+P05293_E01.dat 16 11066.272022551093(-2097)/mV 16 0 -2556 25647 0 V6
+# Female 4207
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05294/P05294_E01.dat b/data/Child_ecg/P05/P05294/P05294_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8c020c518c73181e1d9d2bbb4aa5a7527a254a63
--- /dev/null
+++ b/data/Child_ecg/P05/P05294/P05294_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1607b222c008d9f4800a1e3cc02db0ecbe630b53120c801a13c92417f3247786
+size 360000
diff --git a/data/Child_ecg/P05/P05294/P05294_E01.hea b/data/Child_ecg/P05/P05294/P05294_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d941fc9b005f120ec118cfdf4b690996241c0f85
--- /dev/null
+++ b/data/Child_ecg/P05/P05294/P05294_E01.hea
@@ -0,0 +1,16 @@
+P05294_E01 12 500 15000
+P05294_E01.dat 16 79308.14703675918(-19862)/mV 16 0 -19862 14442 0 I
+P05294_E01.dat 16 37635.52833078101(-23767)/mV 16 0 -23767 11128 0 II
+P05294_E01.dat 16 50195.65794066318(-22234)/mV 16 0 -22234 3942 0 III
+P05294_E01.dat 16 53159.12452830189(22261)/mV 16 0 22261 41511 0 AVR
+P05294_E01.dat 16 135193.26662097327(15389)/mV 16 0 15389 45585 0 AVL
+P05294_E01.dat 16 43352.117455138665(-23035)/mV 16 0 -23035 25055 0 AVF
+P05294_E01.dat 16 54325.7661097852(11691)/mV 16 0 11691 64189 0 V1
+P05294_E01.dat 16 19912.40404040404(-1965)/mV 16 0 -1965 897 0 V2
+P05294_E01.dat 16 17548.659340659342(-20291)/mV 16 0 -20291 47776 0 V3
+P05294_E01.dat 16 17912.869080779943(-20207)/mV 16 0 -20207 49053 0 V4
+P05294_E01.dat 16 18369.055472263866(-20802)/mV 16 0 -20802 28536 0 V5
+P05294_E01.dat 16 34084.212591986914(-22590)/mV 16 0 -22590 33717 0 V6
+# Male 3046
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Short QT interval
diff --git a/data/Child_ecg/P05/P05295/P05295_E01.dat b/data/Child_ecg/P05/P05295/P05295_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1e19a117388d4d3c43d52a5d7622fb4a0e3a50e2
--- /dev/null
+++ b/data/Child_ecg/P05/P05295/P05295_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4247282c1af7abb11dcd6057654ac8108a10acac1087f865ae7d8b7976b13680
+size 360000
diff --git a/data/Child_ecg/P05/P05295/P05295_E01.hea b/data/Child_ecg/P05/P05295/P05295_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c40f05e07c3e56f2bc464915b3acf5ad3157f9aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05295/P05295_E01.hea
@@ -0,0 +1,16 @@
+P05295_E01 12 500 15000
+P05295_E01.dat 16 53204.78311840563(-21687)/mV 16 0 -26620 26617 0 I
+P05295_E01.dat 16 64953.39462272333(-23625)/mV 16 0 -25157 36570 0 II
+P05295_E01.dat 16 116603.91994069681(5636)/mV 16 0 13699 29352 0 III
+P05295_E01.dat 16 62099.82514840799(23420)/mV 16 0 27007 36409 0 AVR
+P05295_E01.dat 16 78920.85899094437(-17873)/mV 16 0 -24227 31180 0 AVL
+P05295_E01.dat 16 103934.0630517024(-22706)/mV 16 0 -20338 61041 0 AVF
+P05295_E01.dat 16 32742.94397939472(16891)/mV 16 0 14361 4893 0 V1
+P05295_E01.dat 16 39277.44636316065(3883)/mV 16 0 -4810 41470 0 V2
+P05295_E01.dat 16 44184.60242232754(-12282)/mV 16 0 -19002 26349 0 V3
+P05295_E01.dat 16 43537.83839881394(-18428)/mV 16 0 -23671 45350 0 V4
+P05295_E01.dat 16 57585.57273918742(-22040)/mV 16 0 -25646 63261 0 V5
+P05295_E01.dat 16 49386.57268722467(-13608)/mV 16 0 -14452 23811 0 V6
+# Female 3436
+# Otherwise diseases
+# ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05296/P05296_E01.dat b/data/Child_ecg/P05/P05296/P05296_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f8223ffa42863b4bad3f49a8b4c7c8a17b1a448e
--- /dev/null
+++ b/data/Child_ecg/P05/P05296/P05296_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48d99c830f863eb3a126bcd0eacd30f3ddc6c4f4bf0a8544dc1340a180e02b60
+size 360000
diff --git a/data/Child_ecg/P05/P05296/P05296_E01.hea b/data/Child_ecg/P05/P05296/P05296_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e9a4e899881ab4848f52495d80d931df935c92a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05296/P05296_E01.hea
@@ -0,0 +1,16 @@
+P05296_E01 12 500 15000
+P05296_E01.dat 16 86421.66153846154(-10824)/mV 16 0 -9347 44926 0 I
+P05296_E01.dat 16 29945.08108108108(4021)/mV 16 0 6896 25258 0 II
+P05296_E01.dat 16 32115.78588052754(7660)/mV 16 0 10195 19143 0 III
+P05296_E01.dat 16 50341.67925873129(1720)/mV 16 0 -1105 5511 0 AVR
+P05296_E01.dat 16 54423.63076923077(-5130)/mV 16 0 -6813 42594 0 AVL
+P05296_E01.dat 16 32758.278481012658(7669)/mV 16 0 10546 61196 0 AVF
+P05296_E01.dat 16 15830.76814159292(2172)/mV 16 0 3395 18894 0 V1
+P05296_E01.dat 16 10176.719101123595(4382)/mV 16 0 5765 49777 0 V2
+P05296_E01.dat 16 11987.42288557214(4881)/mV 16 0 6314 9237 0 V3
+P05296_E01.dat 16 39578.33492822966(-4494)/mV 16 0 -1692 38419 0 V4
+P05296_E01.dat 16 17389.644758283543(-1503)/mV 16 0 -372 14821 0 V5
+P05296_E01.dat 16 27457.227397260274(-3406)/mV 16 0 -927 26364 0 V6
+# Male 3130
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05297/P05297_E01.dat b/data/Child_ecg/P05/P05297/P05297_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2a26f5782328a89c2a2e50eef320be82d77a9095
--- /dev/null
+++ b/data/Child_ecg/P05/P05297/P05297_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3689622695ba4f574312087264f60c81cfa4d4a71256ddd7e7f13eacc45eb964
+size 360000
diff --git a/data/Child_ecg/P05/P05297/P05297_E01.hea b/data/Child_ecg/P05/P05297/P05297_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..09f3e7eb0b79e2089403cfb75a31baf3146b99c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05297/P05297_E01.hea
@@ -0,0 +1,16 @@
+P05297_E01 12 500 15000
+P05297_E01.dat 16 3518.4761904761904(-7368)/mV 16 0 -7368 58749 0 I
+P05297_E01.dat 16 22264.659498207886(-8502)/mV 16 0 -8502 60154 0 II
+P05297_E01.dat 16 3526.7072346179853(7983)/mV 16 0 7983 36114 0 III
+P05297_E01.dat 16 7028.266666666666(6767)/mV 16 0 6767 57950 0 AVR
+P05297_E01.dat 16 3522.2117388919364(-7685)/mV 16 0 -7685 64716 0 AVL
+P05297_E01.dat 16 7062.28685790527(8586)/mV 16 0 8586 13827 0 AVF
+P05297_E01.dat 16 10349.451181911614(6569)/mV 16 0 6569 8294 0 V1
+P05297_E01.dat 16 10054.764227642276(5881)/mV 16 0 5881 43529 0 V2
+P05297_E01.dat 16 1270.5782991202345(1082)/mV 16 0 1082 11669 0 V3
+P05297_E01.dat 16 8728.662813102119(2625)/mV 16 0 2625 59875 0 V4
+P05297_E01.dat 16 1271.3411764705882(1003)/mV 16 0 1003 61545 0 V5
+P05297_E01.dat 16 10521.613001523618(7696)/mV 16 0 7696 5019 0 V6
+# Male 1162
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05298/P05298_E01.dat b/data/Child_ecg/P05/P05298/P05298_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..89df0811daa9f2d39c27fc8d7e1798a593cc8226
--- /dev/null
+++ b/data/Child_ecg/P05/P05298/P05298_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:69ba06bd1587bbabdb20dec81339e84f70398f5dd43cb907116fb09174c7246c
+size 264000
diff --git a/data/Child_ecg/P05/P05298/P05298_E01.hea b/data/Child_ecg/P05/P05298/P05298_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..53ada32e4e501e47cc47daf38474e91927c4ff56
--- /dev/null
+++ b/data/Child_ecg/P05/P05298/P05298_E01.hea
@@ -0,0 +1,16 @@
+P05298_E01 12 500 11000
+P05298_E01.dat 16 157342.40556199304(384)/mV 16 0 4607 43399 0 I
+P05298_E01.dat 16 55018.440602342445(-20725)/mV 16 0 -19964 53003 0 II
+P05298_E01.dat 16 52885.32266133067(-19862)/mV 16 0 -20550 3689 0 III
+P05298_E01.dat 16 103638.69371980676(19609)/mV 16 0 17501 533 0 AVR
+P05298_E01.dat 16 95917.20446096655(17627)/mV 16 0 19500 42992 0 AVL
+P05298_E01.dat 16 54908.54054054054(-20615)/mV 16 0 -20615 32536 0 AVF
+P05298_E01.dat 16 24464.30009871668(15636)/mV 16 0 18124 64192 0 V1
+P05298_E01.dat 16 14929.211687537269(16132)/mV 16 0 20407 20333 0 V2
+P05298_E01.dat 16 15800.792401628223(12722)/mV 16 0 16900 1978 0 V3
+P05298_E01.dat 16 8173.748295102294(18734)/mV 16 0 21109 34292 0 V4
+P05298_E01.dat 16 21142.454478164324(-4873)/mV 16 0 -3446 5493 0 V5
+P05298_E01.dat 16 34045.4983713355(-12353)/mV 16 0 -10858 49818 0 V6
+# Female 3771
+# Otherwise diseases
+# Sinus bradycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05299/P05299_E01.dat b/data/Child_ecg/P05/P05299/P05299_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3783fa73121589c00bdd5d440e1a96b250e42ae6
--- /dev/null
+++ b/data/Child_ecg/P05/P05299/P05299_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c296c4477521edf45013671eb686c796c9f3a1ea322d682b31c046cf34b4e37e
+size 360000
diff --git a/data/Child_ecg/P05/P05299/P05299_E01.hea b/data/Child_ecg/P05/P05299/P05299_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6e0b165d9c983983f79f7a7d727e51f28170ad12
--- /dev/null
+++ b/data/Child_ecg/P05/P05299/P05299_E01.hea
@@ -0,0 +1,16 @@
+P05299_E01 12 500 15000
+P05299_E01.dat 16 44544.74526928675(-2882)/mV 16 0 -2882 8985 0 I
+P05299_E01.dat 16 36052.33687190375(-20330)/mV 16 0 -20359 3491 0 II
+P05299_E01.dat 16 44301.698401667825(-17203)/mV 16 0 -17239 53646 0 III
+P05299_E01.dat 16 44566.47804878049(11843)/mV 16 0 11879 54552 0 AVR
+P05299_E01.dat 16 62293.19170124481(3885)/mV 16 0 3885 24414 0 AVL
+P05299_E01.dat 16 44258.382588774344(-23334)/mV 16 0 -23370 35123 0 AVF
+P05299_E01.dat 16 45511.11111111111(1033)/mV 16 0 1033 38473 0 V1
+P05299_E01.dat 16 14534.28901734104(6521)/mV 16 0 6497 8737 0 V2
+P05299_E01.dat 16 13241.101494885917(103)/mV 16 0 81 15532 0 V3
+P05299_E01.dat 16 12030.18439716312(-6263)/mV 16 0 -6292 19693 0 V4
+P05299_E01.dat 16 13078.50709018718(-10250)/mV 16 0 -10271 57493 0 V5
+P05299_E01.dat 16 16915.32923617208(-13952)/mV 16 0 -13980 2364 0 V6
+# Male 3958
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05300/P05300_E01.dat b/data/Child_ecg/P05/P05300/P05300_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1c3323819e3e627ee2e768df79619de4878a9f76
--- /dev/null
+++ b/data/Child_ecg/P05/P05300/P05300_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f9b4a485cf2f341f3008041a1852858cec71887617d9417ae7948a7b378058a
+size 228000
diff --git a/data/Child_ecg/P05/P05300/P05300_E01.hea b/data/Child_ecg/P05/P05300/P05300_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..76779a34eaf0f3bdccc6b1cd24ee68c0244ffe97
--- /dev/null
+++ b/data/Child_ecg/P05/P05300/P05300_E01.hea
@@ -0,0 +1,16 @@
+P05300_E01 12 500 9500
+P05300_E01.dat 16 107540.180546726(8532)/mV 16 0 8532 64370 0 I
+P05300_E01.dat 16 66887.97390737117(-7733)/mV 16 0 -7733 27527 0 II
+P05300_E01.dat 16 76843.76068376069(-13012)/mV 16 0 -13012 44896 0 III
+P05300_E01.dat 16 95253.0364479788(2325)/mV 16 0 2325 14175 0 AVR
+P05300_E01.dat 16 135191.34642178594(19349)/mV 16 0 19349 4638 0 AVL
+P05300_E01.dat 16 73479.55945730247(-10289)/mV 16 0 -10289 39303 0 AVF
+P05300_E01.dat 16 59943.79274611399(1127)/mV 16 0 1127 10584 0 V1
+P05300_E01.dat 16 21696.29109811566(-159)/mV 16 0 -159 9220 0 V2
+P05300_E01.dat 16 24165.08507223114(-3363)/mV 16 0 -3363 42293 0 V3
+P05300_E01.dat 16 26852.43076923077(-5495)/mV 16 0 -5495 21141 0 V4
+P05300_E01.dat 16 30627.79661016949(-4532)/mV 16 0 -4532 11994 0 V5
+P05300_E01.dat 16 41487.56231003039(-6108)/mV 16 0 -6108 16693 0 V6
+# Female 5378
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05301/P05301_E01.dat b/data/Child_ecg/P05/P05301/P05301_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cf90b91b7f23d407ce2770fc3302b9a517ec88c1
--- /dev/null
+++ b/data/Child_ecg/P05/P05301/P05301_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2e9a9d681b7c8fe1e7c780c5e3828e5ff02e85f15d19908de15031eafdbfe5a
+size 264000
diff --git a/data/Child_ecg/P05/P05301/P05301_E01.hea b/data/Child_ecg/P05/P05301/P05301_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fe855d6b5ecf119bcb30d3188f983fa665d87dd5
--- /dev/null
+++ b/data/Child_ecg/P05/P05301/P05301_E01.hea
@@ -0,0 +1,16 @@
+P05301_E01 12 500 11000
+P05301_E01.dat 16 63941.519813519815(-5979)/mV 16 0 -5875 4910 0 I
+P05301_E01.dat 16 33670.20970266041(-11756)/mV 16 0 -11866 44433 0 II
+P05301_E01.dat 16 52952.792792792796(-14112)/mV 16 0 -14371 49801 0 III
+P05301_E01.dat 16 45097.7522216414(9358)/mV 16 0 9395 46271 0 AVR
+P05301_E01.dat 16 93332.26106526631(-2393)/mV 16 0 -2089 49308 0 AVL
+P05301_E01.dat 16 42927.25448028674(-12299)/mV 16 0 -12474 52586 0 AVF
+P05301_E01.dat 16 55551.816223977024(5018)/mV 16 0 5018 4389 0 V1
+P05301_E01.dat 16 24974.18619379354(5743)/mV 16 0 5784 2846 0 V2
+P05301_E01.dat 16 17375.78523489933(7686)/mV 16 0 7700 58843 0 V3
+P05301_E01.dat 16 13426.343580470162(-3764)/mV 16 0 -3862 26971 0 V4
+P05301_E01.dat 16 13867.474310438074(-7727)/mV 16 0 -7862 7060 0 V5
+P05301_E01.dat 16 17995.6506122449(-11239)/mV 16 0 -11385 54068 0 V6
+# Male 2979
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05302/P05302_E01.dat b/data/Child_ecg/P05/P05302/P05302_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2ce7197a2b4ae8cc59da2040140eeefcea9c557d
--- /dev/null
+++ b/data/Child_ecg/P05/P05302/P05302_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18e6b9d023edacf15dbdc3a8d4b73edf77b9b940d719ce626f7e3703ac8ee59a
+size 360000
diff --git a/data/Child_ecg/P05/P05302/P05302_E01.hea b/data/Child_ecg/P05/P05302/P05302_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c8e2e6279c08d25ae8b1a5ff849bda12919cda16
--- /dev/null
+++ b/data/Child_ecg/P05/P05302/P05302_E01.hea
@@ -0,0 +1,16 @@
+P05302_E01 12 500 15000
+P05302_E01.dat 16 3826.751902587519(6517)/mV 16 0 6514 11592 0 I
+P05302_E01.dat 16 3812.801218583397(6344)/mV 16 0 6341 62838 0 II
+P05302_E01.dat 16 34859.86780905753(-4954)/mV 16 0 -4954 53072 0 III
+P05302_E01.dat 16 3828.48291571754(-6506)/mV 16 0 -6503 10114 0 AVR
+P05302_E01.dat 16 7658.764079147641(6544)/mV 16 0 6538 1642 0 AVL
+P05302_E01.dat 16 7349.992372234935(4873)/mV 16 0 4873 48125 0 AVF
+P05302_E01.dat 16 11385.434087148373(7549)/mV 16 0 7540 13915 0 V1
+P05302_E01.dat 16 10743.769401330377(5088)/mV 16 0 5062 51131 0 V2
+P05302_E01.dat 16 9545.569760978322(773)/mV 16 0 765 37022 0 V3
+P05302_E01.dat 16 9513.19706380576(139)/mV 16 0 139 24677 0 V4
+P05302_E01.dat 16 10220.150513112885(2245)/mV 16 0 2245 567 0 V5
+P05302_E01.dat 16 10534.699372504278(3302)/mV 16 0 3302 8046 0 V6
+# Male 4583
+# Otherwise diseases
+# Sinus tachycardia;Elevation+ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05303/P05303_E01.dat b/data/Child_ecg/P05/P05303/P05303_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b39836b4384f9e646a785dc323c5913d86acdfe6
--- /dev/null
+++ b/data/Child_ecg/P05/P05303/P05303_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bcfc04bf6150570cbbc60ecc6465277984f79d3b71a9adcce9e32e19c68b05b2
+size 360000
diff --git a/data/Child_ecg/P05/P05303/P05303_E01.hea b/data/Child_ecg/P05/P05303/P05303_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..97dc2665a8a495b9a9e5c2ea78daff7c9026f3e3
--- /dev/null
+++ b/data/Child_ecg/P05/P05303/P05303_E01.hea
@@ -0,0 +1,16 @@
+P05303_E01 12 500 15000
+P05303_E01.dat 16 52488.78718535469(833)/mV 16 0 -5830 54945 0 I
+P05303_E01.dat 16 38377.958179581794(-17532)/mV 16 0 -25557 54917 0 II
+P05303_E01.dat 16 50040.242424242424(-19866)/mV 16 0 -23977 60915 0 III
+P05303_E01.dat 16 47950.055437100214(11156)/mV 16 0 19228 12192 0 AVR
+P05303_E01.dat 16 72010.89956331879(15545)/mV 16 0 13964 34331 0 AVL
+P05303_E01.dat 16 45448.86678507993(-20273)/mV 16 0 -26892 37606 0 AVF
+P05303_E01.dat 16 59954.928781636256(-7898)/mV 16 0 8876 3623 0 V1
+P05303_E01.dat 16 20288.87103046014(-17481)/mV 16 0 -23588 56547 0 V2
+P05303_E01.dat 16 20325.634827810267(-17493)/mV 16 0 -23562 7974 0 V3
+P05303_E01.dat 16 27541.66379804934(-9327)/mV 16 0 -13852 13146 0 V4
+P05303_E01.dat 16 35379.56125721616(-19301)/mV 16 0 -26034 59074 0 V5
+P05303_E01.dat 16 33913.544574630665(-16514)/mV 16 0 -25978 42177 0 V6
+# Female 966
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05304/P05304_E01.dat b/data/Child_ecg/P05/P05304/P05304_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6b025fccc2ea62d31a4e1fb95d493ad7cb65aaf5
--- /dev/null
+++ b/data/Child_ecg/P05/P05304/P05304_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14c5624e76e26b425a595b582367d8d33b0911d9e2dd3f5c11c1c1edabe99c92
+size 360000
diff --git a/data/Child_ecg/P05/P05304/P05304_E01.hea b/data/Child_ecg/P05/P05304/P05304_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a9ec057e803941996e88bc3c4710632804c6c5f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05304/P05304_E01.hea
@@ -0,0 +1,16 @@
+P05304_E01 12 500 15000
+P05304_E01.dat 16 75158.15007656968(-14794)/mV 16 0 -8193 17421 0 I
+P05304_E01.dat 16 41810.95470383275(-9330)/mV 16 0 -5589 61584 0 II
+P05304_E01.dat 16 76300.56639395846(-3167)/mV 16 0 -3043 3880 0 III
+P05304_E01.dat 16 54657.31005418423(11562)/mV 16 0 6715 40742 0 AVR
+P05304_E01.dat 16 215424.2088091354(-16647)/mV 16 0 -7535 22248 0 AVL
+P05304_E01.dat 16 55139.94154488518(-6974)/mV 16 0 -4462 39045 0 AVF
+P05304_E01.dat 16 51844.380228136884(20495)/mV 16 0 19440 38841 0 V1
+P05304_E01.dat 16 29549.497405485545(6161)/mV 16 0 12242 34529 0 V2
+P05304_E01.dat 16 31993.413379073758(3663)/mV 16 0 8713 42124 0 V3
+P05304_E01.dat 16 30454.011758417957(-4945)/mV 16 0 -410 59224 0 V4
+P05304_E01.dat 16 31153.329974811084(-8611)/mV 16 0 -4253 30267 0 V5
+P05304_E01.dat 16 43328.4666292765(-13906)/mV 16 0 -9995 1373 0 V6
+# Female 5103
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05305/P05305_E01.dat b/data/Child_ecg/P05/P05305/P05305_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..40c700767706bd7787a29f98c874b54a889af240
--- /dev/null
+++ b/data/Child_ecg/P05/P05305/P05305_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd9d73f65d424961ad0cd82f78ce456429033ae6b9e3be76cf14eceda3c987af
+size 270000
diff --git a/data/Child_ecg/P05/P05305/P05305_E01.hea b/data/Child_ecg/P05/P05305/P05305_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e9e071cd8be0cfb4c221aa055e7ddb77bf550355
--- /dev/null
+++ b/data/Child_ecg/P05/P05305/P05305_E01.hea
@@ -0,0 +1,13 @@
+P05305_E01 9 500 15000
+P05305_E01.dat 16 59187.68263943441(-14372)/mV 16 0 -14372 29174 0 I
+P05305_E01.dat 16 98975.88335358445(7007)/mV 16 0 7007 53983 0 II
+P05305_E01.dat 16 64254.643908181286(20538)/mV 16 0 20538 48494 0 III
+P05305_E01.dat 16 84067.11360163016(7522)/mV 16 0 7522 15554 0 AVR
+P05305_E01.dat 16 65774.08303677343(-19230)/mV 16 0 -19230 43292 0 AVL
+P05305_E01.dat 16 107007.00194931774(20841)/mV 16 0 20841 15206 0 AVF
+P05305_E01.dat 16 34842.10912799592(595)/mV 16 0 623 58437 0 V1
+P05305_E01.dat 16 8417.860465116279(-10144)/mV 16 0 -10144 25470 0 V3
+P05305_E01.dat 16 1231.3990610328638(19)/mV 16 0 -96 16194 0 V5
+# Male 2491
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block;Right bundle-branch block;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05306/P05306_E01.dat b/data/Child_ecg/P05/P05306/P05306_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a59612d0bb53258fd3ec2415a26a6c6f1bfaacaf
--- /dev/null
+++ b/data/Child_ecg/P05/P05306/P05306_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff7bc3c384daa42cfd193ec34dc164af3816c13d6192dfb9fe1759662d2f22be
+size 360000
diff --git a/data/Child_ecg/P05/P05306/P05306_E01.hea b/data/Child_ecg/P05/P05306/P05306_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8f02210ad64b6109486a26e3f1438f9b47fa2907
--- /dev/null
+++ b/data/Child_ecg/P05/P05306/P05306_E01.hea
@@ -0,0 +1,16 @@
+P05306_E01 12 500 15000
+P05306_E01.dat 16 70361.00662251655(8735)/mV 16 0 8735 9552 0 I
+P05306_E01.dat 16 62454.35262449529(-10109)/mV 16 0 -10211 46047 0 II
+P05306_E01.dat 16 46319.94380331159(-10229)/mV 16 0 -10267 15612 0 III
+P05306_E01.dat 16 81886.31117203564(-3599)/mV 16 0 -3532 32574 0 AVR
+P05306_E01.dat 16 64602.44311377245(9376)/mV 16 0 9376 26690 0 AVL
+P05306_E01.dat 16 55644.38396111786(-10406)/mV 16 0 -10451 4057 0 AVF
+P05306_E01.dat 16 56450.585112521636(15001)/mV 16 0 15093 22648 0 V1
+P05306_E01.dat 16 17842.65353037767(9679)/mV 16 0 9694 52720 0 V2
+P05306_E01.dat 16 21591.353057199212(9994)/mV 16 0 10187 51132 0 V3
+P05306_E01.dat 16 31849.104905660377(8444)/mV 16 0 8444 37646 0 V4
+P05306_E01.dat 16 24061.20727272727(-6920)/mV 16 0 -6940 58213 0 V5
+P05306_E01.dat 16 32053.76194086429(-12123)/mV 16 0 -12123 61389 0 V6
+# Male 5298
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05306/P05306_E02.dat b/data/Child_ecg/P05/P05306/P05306_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..804a87ae1e9f306016c3b7e18222ef6c0625b686
--- /dev/null
+++ b/data/Child_ecg/P05/P05306/P05306_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:082310ef91a4a8adf35873efcfaff11f571e577feae1ab31c12731c0d1c6cd0c
+size 360000
diff --git a/data/Child_ecg/P05/P05306/P05306_E02.hea b/data/Child_ecg/P05/P05306/P05306_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ff91652dbe0331bb57d1da29a8fa8e91ea516695
--- /dev/null
+++ b/data/Child_ecg/P05/P05306/P05306_E02.hea
@@ -0,0 +1,16 @@
+P05306_E02 12 500 15000
+P05306_E02.dat 16 56809.47352721849(4431)/mV 16 0 6650 39721 0 I
+P05306_E02.dat 16 54455.47043248014(-17704)/mV 16 0 -17394 23472 0 II
+P05306_E02.dat 16 46224.55759007679(-23214)/mV 16 0 -24756 64371 0 III
+P05306_E02.dat 16 63337.82433521354(5613)/mV 16 0 4170 38379 0 AVR
+P05306_E02.dat 16 59623.57597173145(16667)/mV 16 0 18850 9208 0 AVL
+P05306_E02.dat 16 56053.05616093881(-24604)/mV 16 0 -25334 50449 0 AVF
+P05306_E02.dat 16 58365.807280513916(20469)/mV 16 0 23032 23976 0 V1
+P05306_E02.dat 16 18046.498274672187(18306)/mV 16 0 22461 57369 0 V2
+P05306_E02.dat 16 25471.931878658863(13973)/mV 16 0 18447 27008 0 V3
+P05306_E02.dat 16 29811.297709923663(-2257)/mV 16 0 -268 35101 0 V4
+P05306_E02.dat 16 32678.2541630149(-14561)/mV 16 0 -14508 49691 0 V5
+P05306_E02.dat 16 42782.186830015315(-19126)/mV 16 0 -19648 28493 0 V6
+# Male 5304
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05307/P05307_E01.dat b/data/Child_ecg/P05/P05307/P05307_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61cc611db4df85ae3fba118aac970a2bc8d5d593
--- /dev/null
+++ b/data/Child_ecg/P05/P05307/P05307_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:590b2fd1168606c7a439534f61c0b47fd4f1882ae4659375b118735ffa589aee
+size 360000
diff --git a/data/Child_ecg/P05/P05307/P05307_E01.hea b/data/Child_ecg/P05/P05307/P05307_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..248f6a440663b14d524c3c80fe42c429d2c20aae
--- /dev/null
+++ b/data/Child_ecg/P05/P05307/P05307_E01.hea
@@ -0,0 +1,16 @@
+P05307_E01 12 500 15000
+P05307_E01.dat 16 70303.5963963964(-13715)/mV 16 0 -13772 1161 0 I
+P05307_E01.dat 16 40905.072796934866(-17128)/mV 16 0 -17195 613 0 II
+P05307_E01.dat 16 63329.231455660905(-18906)/mV 16 0 -18906 61975 0 III
+P05307_E01.dat 16 53417.935760171305(15956)/mV 16 0 15999 22650 0 AVR
+P05307_E01.dat 16 121320.65653495441(6212)/mV 16 0 6212 40363 0 AVL
+P05307_E01.dat 16 51203.637655417406(-18691)/mV 16 0 -18733 22278 0 AVF
+P05307_E01.dat 16 21639.69710467706(5187)/mV 16 0 5240 56061 0 V1
+P05307_E01.dat 16 18171.038759689924(3859)/mV 16 0 3859 26804 0 V2
+P05307_E01.dat 16 21816.01882352941(3451)/mV 16 0 3433 4181 0 V3
+P05307_E01.dat 16 25341.955634427683(-4876)/mV 16 0 -5062 13084 0 V4
+P05307_E01.dat 16 25322.56925418569(-16520)/mV 16 0 -16664 647 0 V5
+P05307_E01.dat 16 31203.709642470207(-18704)/mV 16 0 -18806 6204 0 V6
+# Female 4517
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05308/P05308_E01.dat b/data/Child_ecg/P05/P05308/P05308_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..03eb4c5b9f384b0632060742498d6ecab16cba80
--- /dev/null
+++ b/data/Child_ecg/P05/P05308/P05308_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f1f78db410d0fa5008061cbfc696c7e10bba1c38a7db39b0eeeaff58aab46d5
+size 240000
diff --git a/data/Child_ecg/P05/P05308/P05308_E01.hea b/data/Child_ecg/P05/P05308/P05308_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..213115ad735ac2e22895e822830efe9a4ffa998f
--- /dev/null
+++ b/data/Child_ecg/P05/P05308/P05308_E01.hea
@@ -0,0 +1,16 @@
+P05308_E01 12 500 10000
+P05308_E01.dat 16 82541.44302090358(-2882)/mV 16 0 -17986 7398 0 I
+P05308_E01.dat 16 33427.01770592764(-11565)/mV 16 0 -26328 40751 0 II
+P05308_E01.dat 16 45341.69278996865(-18642)/mV 16 0 -30376 39815 0 III
+P05308_E01.dat 16 49570.578199052135(8090)/mV 16 0 23581 35557 0 AVR
+P05308_E01.dat 16 96469.5060728745(13772)/mV 16 0 17381 37538 0 AVL
+P05308_E01.dat 16 39150.34482758621(-15027)/mV 16 0 -28724 36200 0 AVF
+P05308_E01.dat 16 43050.74762808349(11545)/mV 16 0 -19944 41117 0 V1
+P05308_E01.dat 16 21738.519249753208(10243)/mV 16 0 -17418 37517 0 V2
+P05308_E01.dat 16 22406.282672974576(4234)/mV 16 0 -21695 49732 0 V3
+P05308_E01.dat 16 24881.474727452925(-8250)/mV 16 0 -26935 8224 0 V4
+P05308_E01.dat 16 30058.29448709002(-11735)/mV 16 0 -27307 56698 0 V5
+P05308_E01.dat 16 36982.86584205519(-13788)/mV 16 0 -27747 63952 0 V6
+# Female 3182
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05309/P05309_E01.dat b/data/Child_ecg/P05/P05309/P05309_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa969a58c4ac7b851c6431d8e43615a0f4ccafde
--- /dev/null
+++ b/data/Child_ecg/P05/P05309/P05309_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bbedd532b71dfc1edad57c125f658e65eb2e29c5f8ebafb914126d3e1c18f2e
+size 360000
diff --git a/data/Child_ecg/P05/P05309/P05309_E01.hea b/data/Child_ecg/P05/P05309/P05309_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4260f763735b54db66cc360cc0928d8574878c9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05309/P05309_E01.hea
@@ -0,0 +1,16 @@
+P05309_E01 12 500 15000
+P05309_E01.dat 16 37572.20437956204(-12660)/mV 16 0 -13027 17820 0 I
+P05309_E01.dat 16 34823.24186704385(-8724)/mV 16 0 -8667 48130 0 II
+P05309_E01.dat 16 56438.471748878925(-2040)/mV 16 0 -1351 32690 0 III
+P05309_E01.dat 16 38150.405522001725(10413)/mV 16 0 10537 41663 0 AVR
+P05309_E01.dat 16 58926.95992876224(-16611)/mV 16 0 -17234 15353 0 AVL
+P05309_E01.dat 16 48531.454992621744(-8679)/mV 16 0 -8324 14068 0 AVF
+P05309_E01.dat 16 66154.60037290242(19207)/mV 16 0 20176 52611 0 V1
+P05309_E01.dat 16 23072.43664717349(13468)/mV 16 0 14200 17063 0 V2
+P05309_E01.dat 16 26634.409148665818(8173)/mV 16 0 8585 23682 0 V3
+P05309_E01.dat 16 28314.869421487605(691)/mV 16 0 1336 31941 0 V4
+P05309_E01.dat 16 1275.9598820058998(1026)/mV 16 0 1076 1052 0 V5
+P05309_E01.dat 16 13461.650879566982(6093)/mV 16 0 6586 46849 0 V6
+# Female 4975
+# Otherwise diseases
+# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement
diff --git a/data/Child_ecg/P05/P05310/P05310_E01.dat b/data/Child_ecg/P05/P05310/P05310_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2bd8dba463f8f38464333897d42ac409b97fa845
--- /dev/null
+++ b/data/Child_ecg/P05/P05310/P05310_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24d6977f59eba7c514a60bb3bf2c6638b6c2dd57bbff7d762b0dfe7f60a14cc9
+size 240000
diff --git a/data/Child_ecg/P05/P05310/P05310_E01.hea b/data/Child_ecg/P05/P05310/P05310_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8ce5c9bd0d0bcfdba349290207838c28ad2fb22e
--- /dev/null
+++ b/data/Child_ecg/P05/P05310/P05310_E01.hea
@@ -0,0 +1,16 @@
+P05310_E01 12 500 10000
+P05310_E01.dat 16 49152.0(-11299)/mV 16 0 -11459 24795 0 I
+P05310_E01.dat 16 39889.15032679738(-13397)/mV 16 0 -13624 55934 0 II
+P05310_E01.dat 16 93773.62450903378(-18195)/mV 16 0 -18348 5901 0 III
+P05310_E01.dat 16 45295.76585365854(12573)/mV 16 0 12757 42130 0 AVR
+P05310_E01.dat 16 92911.55963302753(-8042)/mV 16 0 -8042 26556 0 AVL
+P05310_E01.dat 16 58211.825226710636(-15528)/mV 16 0 -15765 2178 0 AVF
+P05310_E01.dat 16 37955.02786779002(-4171)/mV 16 0 -4171 55418 0 V1
+P05310_E01.dat 16 24589.942511346446(-1021)/mV 16 0 -1061 50779 0 V2
+P05310_E01.dat 16 23537.338357196684(-2265)/mV 16 0 -2514 39465 0 V3
+P05310_E01.dat 16 17837.476603119583(-12665)/mV 16 0 -12926 41601 0 V4
+P05310_E01.dat 16 26670.889217134416(-15134)/mV 16 0 -15438 40315 0 V5
+P05310_E01.dat 16 41479.69693325316(-15926)/mV 16 0 -16129 62550 0 V6
+# Male 2351
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05311/P05311_E01.dat b/data/Child_ecg/P05/P05311/P05311_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..697ebdb0e8dfed0b70c2703a82a98b0c04bcb5d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05311/P05311_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cb0a9e226fbdc39ac0f5d86baac099611aa0915de34314f1ed234cfa1dc21ef
+size 360000
diff --git a/data/Child_ecg/P05/P05311/P05311_E01.hea b/data/Child_ecg/P05/P05311/P05311_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..96903efb192ee584e163599eaabbd5ed9b111813
--- /dev/null
+++ b/data/Child_ecg/P05/P05311/P05311_E01.hea
@@ -0,0 +1,16 @@
+P05311_E01 12 500 15000
+P05311_E01.dat 16 105716.0554854981(-12300)/mV 16 0 -12300 21493 0 I
+P05311_E01.dat 16 43454.4608223429(-19092)/mV 16 0 -19127 23931 0 II
+P05311_E01.dat 16 63435.341209173035(-21624)/mV 16 0 -21676 1170 0 III
+P05311_E01.dat 16 63367.529411764706(16677)/mV 16 0 16729 60525 0 AVR
+P05311_E01.dat 16 163400.02046035806(14027)/mV 16 0 14027 1061 0 AVL
+P05311_E01.dat 16 51953.29953440248(-20508)/mV 16 0 -20550 13086 0 AVF
+P05311_E01.dat 16 25058.35789473684(-4870)/mV 16 0 -4850 39400 0 V1
+P05311_E01.dat 16 16142.787003610109(2167)/mV 16 0 2154 57773 0 V2
+P05311_E01.dat 16 16042.519793459553(3642)/mV 16 0 3642 21265 0 V3
+P05311_E01.dat 16 14553.19659829915(-4357)/mV 16 0 -4381 32715 0 V4
+P05311_E01.dat 16 18471.41687141687(-10742)/mV 16 0 -10772 41119 0 V5
+P05311_E01.dat 16 29771.97976391231(-15526)/mV 16 0 -15550 15897 0 V6
+# Male 3869
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05312/P05312_E01.dat b/data/Child_ecg/P05/P05312/P05312_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8d73e0efac1044736460d7618ae054ad1dcb02e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05312/P05312_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d90d2fdce817185b86f97a720c62cf90a69262f1ef0788cab300e5891f945fd
+size 360000
diff --git a/data/Child_ecg/P05/P05312/P05312_E01.hea b/data/Child_ecg/P05/P05312/P05312_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3f32cc77861e92a054aef6afc13d32e47e350f91
--- /dev/null
+++ b/data/Child_ecg/P05/P05312/P05312_E01.hea
@@ -0,0 +1,16 @@
+P05312_E01 12 500 15000
+P05312_E01.dat 16 94883.86267995571(-11849)/mV 16 0 -12003 5370 0 I
+P05312_E01.dat 16 33588.47700701481(-22246)/mV 16 0 -22410 29245 0 II
+P05312_E01.dat 16 37638.11422637591(-23918)/mV 16 0 -24010 8624 0 III
+P05312_E01.dat 16 52616.63198458574(20569)/mV 16 0 20740 53970 0 AVR
+P05312_E01.dat 16 70185.62890896456(16548)/mV 16 0 16548 16252 0 AVL
+P05312_E01.dat 16 35646.27027027027(-23107)/mV 16 0 -23223 15846 0 AVF
+P05312_E01.dat 16 18117.387883556254(12208)/mV 16 0 12252 17976 0 V1
+P05312_E01.dat 16 15022.784953867991(8575)/mV 16 0 8538 18623 0 V2
+P05312_E01.dat 16 15029.325762952449(8593)/mV 16 0 8556 1340 0 V3
+P05312_E01.dat 16 20255.247480403137(-15103)/mV 16 0 -15152 27994 0 V4
+P05312_E01.dat 16 30602.70177748519(-21418)/mV 16 0 -21518 39467 0 V5
+P05312_E01.dat 16 36955.93017456359(-21913)/mV 16 0 -21913 29890 0 V6
+# Male 3388
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05313/P05313_E01.dat b/data/Child_ecg/P05/P05313/P05313_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cd10515a3563d6e411eb7d73371f1d782142657b
--- /dev/null
+++ b/data/Child_ecg/P05/P05313/P05313_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95c8a34483d7c3379284fcb2cbb3be53de9317fd7d936b8fad4522b4edbb618b
+size 360000
diff --git a/data/Child_ecg/P05/P05313/P05313_E01.hea b/data/Child_ecg/P05/P05313/P05313_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5e60276f55c0a60e06c97a548ee9180a81739fc9
--- /dev/null
+++ b/data/Child_ecg/P05/P05313/P05313_E01.hea
@@ -0,0 +1,16 @@
+P05313_E01 12 500 15000
+P05313_E01.dat 16 48277.12621359223(-1203)/mV 16 0 -1203 1267 0 I
+P05313_E01.dat 16 18950.481012658227(-22533)/mV 16 0 -22533 4359 0 II
+P05313_E01.dat 16 14995.542972699697(-18284)/mV 16 0 -18284 19308 0 III
+P05313_E01.dat 16 42878.97271268058(19408)/mV 16 0 19408 49417 0 AVR
+P05313_E01.dat 16 24698.529914529914(15207)/mV 16 0 15207 15151 0 AVL
+P05313_E01.dat 16 16766.079582517938(-20217)/mV 16 0 -20217 48158 0 AVF
+P05313_E01.dat 16 16264.428446005268(3415)/mV 16 0 3415 42032 0 V1
+P05313_E01.dat 16 10330.50800915332(2502)/mV 16 0 2502 1124 0 V2
+P05313_E01.dat 16 16057.722576900755(-5748)/mV 16 0 -5748 43926 0 V3
+P05313_E01.dat 16 12292.387317909168(-18758)/mV 16 0 -18758 3792 0 V4
+P05313_E01.dat 16 14065.379619260919(-20501)/mV 16 0 -20501 25745 0 V5
+P05313_E01.dat 16 11545.790031813362(-11502)/mV 16 0 -11502 49709 0 V6
+# Female 3018
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es);Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05314/P05314_E01.dat b/data/Child_ecg/P05/P05314/P05314_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b386861a067a9f52a6b0e83e8fc61fd52f2f4f46
--- /dev/null
+++ b/data/Child_ecg/P05/P05314/P05314_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:09e01e66d55d7e4d69b312aee0dfc1b5c9bb88058f1101ebe73c2f7f5bb0a1a7
+size 360000
diff --git a/data/Child_ecg/P05/P05314/P05314_E01.hea b/data/Child_ecg/P05/P05314/P05314_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e3e6f2801d6e95309263ba773c00ce9ba54041e8
--- /dev/null
+++ b/data/Child_ecg/P05/P05314/P05314_E01.hea
@@ -0,0 +1,16 @@
+P05314_E01 12 500 15000
+P05314_E01.dat 16 73703.19246298789(-6028)/mV 16 0 -6028 42727 0 I
+P05314_E01.dat 16 45204.27149321267(-18133)/mV 16 0 -18133 15437 0 II
+P05314_E01.dat 16 63121.825696316264(-24191)/mV 16 0 -24191 21696 0 III
+P05314_E01.dat 16 60036.620645978466(13521)/mV 16 0 13521 10129 0 AVR
+P05314_E01.dat 16 99565.06554419723(7657)/mV 16 0 7657 47310 0 AVL
+P05314_E01.dat 16 53465.02175125488(-21065)/mV 16 0 -21065 19281 0 AVF
+P05314_E01.dat 16 32695.0410729254(5324)/mV 16 0 5324 31331 0 V1
+P05314_E01.dat 16 21056.197327852005(7248)/mV 16 0 7248 62945 0 V2
+P05314_E01.dat 16 24739.926276987888(-9827)/mV 16 0 -9827 19706 0 V3
+P05314_E01.dat 16 16042.281848928975(-18871)/mV 16 0 -18871 46823 0 V4
+P05314_E01.dat 16 22895.094339622643(-17362)/mV 16 0 -17362 32621 0 V5
+P05314_E01.dat 16 33461.30010384216(-17033)/mV 16 0 -17033 15136 0 V6
+# Male 1835
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05315/P05315_E01.dat b/data/Child_ecg/P05/P05315/P05315_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..69cd47e497f82180f2ab7f3c65c5f0c0a7bb1514
--- /dev/null
+++ b/data/Child_ecg/P05/P05315/P05315_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba93f2642e3b49143409f9bbd8a3620d5e92726cd1858b9021285c3b98b61086
+size 360000
diff --git a/data/Child_ecg/P05/P05315/P05315_E01.hea b/data/Child_ecg/P05/P05315/P05315_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5119d5c5c91776d6434742329e26468ad7e996db
--- /dev/null
+++ b/data/Child_ecg/P05/P05315/P05315_E01.hea
@@ -0,0 +1,16 @@
+P05315_E01 12 500 15000
+P05315_E01.dat 16 54313.54653937947(-10543)/mV 16 0 -10676 34540 0 I
+P05315_E01.dat 16 28880.945748987855(-15351)/mV 16 0 -15445 37196 0 II
+P05315_E01.dat 16 39714.12166780588(-18582)/mV 16 0 -18582 29046 0 III
+P05315_E01.dat 16 41629.402417962(14310)/mV 16 0 14412 54776 0 AVR
+P05315_E01.dat 16 75569.1313131313(11069)/mV 16 0 11008 30699 0 AVL
+P05315_E01.dat 16 34133.333333333336(-16467)/mV 16 0 -16523 20155 0 AVF
+P05315_E01.dat 16 41797.95135908441(-4235)/mV 16 0 -4167 33953 0 V1
+P05315_E01.dat 16 22732.44133099825(5261)/mV 16 0 5261 22190 0 V2
+P05315_E01.dat 16 18866.114713216957(-3215)/mV 16 0 -3246 17541 0 V3
+P05315_E01.dat 16 16696.640761300554(-12206)/mV 16 0 -12260 11374 0 V4
+P05315_E01.dat 16 20967.619047619046(-15352)/mV 16 0 -15420 24788 0 V5
+P05315_E01.dat 16 27631.299570815452(-17049)/mV 16 0 -17139 25766 0 V6
+# Male 3793
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05316/P05316_E01.dat b/data/Child_ecg/P05/P05316/P05316_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..86b1b07bc95b3eddd14918d788b2dfe5deeb0371
--- /dev/null
+++ b/data/Child_ecg/P05/P05316/P05316_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f42e121ad7662e6f13238de61e8153863eb8c1be6d6c0ec916b0b5d4ae403154
+size 360000
diff --git a/data/Child_ecg/P05/P05316/P05316_E01.hea b/data/Child_ecg/P05/P05316/P05316_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2b06c4859f35d6a7ae8abc76db80fa06739d6afc
--- /dev/null
+++ b/data/Child_ecg/P05/P05316/P05316_E01.hea
@@ -0,0 +1,16 @@
+P05316_E01 12 500 15000
+P05316_E01.dat 16 104078.16699029127(-6595)/mV 16 0 -12944 17775 0 I
+P05316_E01.dat 16 37121.62492787075(-24914)/mV 16 0 -27782 48469 0 II
+P05316_E01.dat 16 37166.747826086954(-22332)/mV 16 0 -22906 48438 0 III
+P05316_E01.dat 16 62898.86526435475(21256)/mV 16 0 25606 5631 0 AVR
+P05316_E01.dat 16 67938.40951122853(17457)/mV 16 0 15965 32788 0 AVL
+P05316_E01.dat 16 38009.32701421801(-23956)/mV 16 0 -25718 602 0 AVF
+P05316_E01.dat 16 26445.673249551168(10388)/mV 16 0 12927 42565 0 V1
+P05316_E01.dat 16 17743.371179039303(6913)/mV 16 0 7620 35945 0 V2
+P05316_E01.dat 16 13991.930029154519(4727)/mV 16 0 9359 61672 0 V3
+P05316_E01.dat 16 7618.598677998111(-1251)/mV 16 0 1271 47349 0 V4
+P05316_E01.dat 16 19324.416367552047(-19623)/mV 16 0 -22343 12323 0 V5
+P05316_E01.dat 16 28495.365967365968(-20829)/mV 16 0 -22753 58261 0 V6
+# Male 2941
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05317/P05317_E01.dat b/data/Child_ecg/P05/P05317/P05317_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3d8dd7b60d25c93a67f564fa6c1ef4c5a414270f
--- /dev/null
+++ b/data/Child_ecg/P05/P05317/P05317_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60fa69cd9a2c3e0c85dbfec6da7c73472db4883eb6f208f574145467fdbaf86d
+size 216000
diff --git a/data/Child_ecg/P05/P05317/P05317_E01.hea b/data/Child_ecg/P05/P05317/P05317_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1b9842e03bcad92f685e2236ba91669f0de06656
--- /dev/null
+++ b/data/Child_ecg/P05/P05317/P05317_E01.hea
@@ -0,0 +1,16 @@
+P05317_E01 12 500 9000
+P05317_E01.dat 16 69990.77372262774(-11698)/mV 16 0 -17106 17781 0 I
+P05317_E01.dat 16 39386.80480101074(-17545)/mV 16 0 -21454 13596 0 II
+P05317_E01.dat 16 49690.604453870634(-9887)/mV 16 0 -10938 37210 0 III
+P05317_E01.dat 16 55759.132321041216(17438)/mV 16 0 22383 17177 0 AVR
+P05317_E01.dat 16 101481.547920434(-5365)/mV 16 0 -8172 65402 0 AVL
+P05317_E01.dat 16 46254.760795065115(-16291)/mV 16 0 -19076 48426 0 AVF
+P05317_E01.dat 16 40633.50724637681(8303)/mV 16 0 13660 37526 0 V1
+P05317_E01.dat 16 20898.909090909092(8990)/mV 16 0 8378 8117 0 V2
+P05317_E01.dat 16 22436.193103448277(-997)/mV 16 0 -1910 55464 0 V3
+P05317_E01.dat 16 22624.877956480606(-9413)/mV 16 0 -14696 28624 0 V4
+P05317_E01.dat 16 29483.323076923076(-17795)/mV 16 0 -31443 31950 0 V5
+P05317_E01.dat 16 37901.205158264944(-16981)/mV 16 0 -21513 59439 0 V6
+# Female 5025
+# Otherwise diseases
+# Occasional+Atrial premature complex(es);With aberrancy+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05318/P05318_E01.dat b/data/Child_ecg/P05/P05318/P05318_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b109c017210412d214b780db2cde47a7616dda82
--- /dev/null
+++ b/data/Child_ecg/P05/P05318/P05318_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff4c68e0f4410f8fd3249a1ea0229b07dd75ff0c6b7b215f66b2a73e61495ada
+size 360000
diff --git a/data/Child_ecg/P05/P05318/P05318_E01.hea b/data/Child_ecg/P05/P05318/P05318_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ed11dcb8373e86af06891b3b49949ec5d509f8a1
--- /dev/null
+++ b/data/Child_ecg/P05/P05318/P05318_E01.hea
@@ -0,0 +1,16 @@
+P05318_E01 12 500 15000
+P05318_E01.dat 16 73041.05903398927(7106)/mV 16 0 7106 34157 0 I
+P05318_E01.dat 16 51858.75760368664(-5293)/mV 16 0 -5293 34234 0 II
+P05318_E01.dat 16 81795.48575047498(-17001)/mV 16 0 -17001 45398 0 III
+P05318_E01.dat 16 64431.15789473684(-1684)/mV 16 0 -1684 29159 0 AVR
+P05318_E01.dat 16 153406.6688(14049)/mV 16 0 14049 31426 0 AVL
+P05318_E01.dat 16 63592.27698574338(-9898)/mV 16 0 -9898 33527 0 AVF
+P05318_E01.dat 16 46272.09604802401(12398)/mV 16 0 12398 43653 0 V1
+P05318_E01.dat 16 20409.19661335842(9606)/mV 16 0 9656 39359 0 V2
+P05318_E01.dat 16 21780.554744525547(19685)/mV 16 0 19685 3523 0 V3
+P05318_E01.dat 16 22747.592385218366(6908)/mV 16 0 6908 4337 0 V4
+P05318_E01.dat 16 30691.169431875314(-2960)/mV 16 0 -2960 14092 0 V5
+P05318_E01.dat 16 39625.574803149604(-3280)/mV 16 0 -3312 56574 0 V6
+# Female 1326
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05318/P05318_E02.dat b/data/Child_ecg/P05/P05318/P05318_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d072e0565478c69e0839466b2acc9a896e2f82b9
--- /dev/null
+++ b/data/Child_ecg/P05/P05318/P05318_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c07b8d28d81d2e54e1f7bf236bc8ab00d97f09ecf51d6b5c8c32436a87f99168
+size 360000
diff --git a/data/Child_ecg/P05/P05318/P05318_E02.hea b/data/Child_ecg/P05/P05318/P05318_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..07ddd390c4b09534ce1fddc718a899964f742377
--- /dev/null
+++ b/data/Child_ecg/P05/P05318/P05318_E02.hea
@@ -0,0 +1,16 @@
+P05318_E02 12 500 15000
+P05318_E02.dat 16 43419.28559670782(-7008)/mV 16 0 -6372 8451 0 I
+P05318_E02.dat 16 48154.771241830065(-11182)/mV 16 0 -10477 41421 0 II
+P05318_E02.dat 16 69920.80699948533(401)/mV 16 0 401 61628 0 III
+P05318_E02.dat 16 47702.54307524537(9951)/mV 16 0 9253 12583 0 AVR
+P05318_E02.dat 16 68266.66666666667(-717)/mV 16 0 -217 64459 0 AVL
+P05318_E02.dat 16 68686.31457431457(-9525)/mV 16 0 -9022 41660 0 AVF
+P05318_E02.dat 16 33114.584615384614(11375)/mV 16 0 12829 35203 0 V1
+P05318_E02.dat 16 23345.20195121951(13969)/mV 16 0 15583 19746 0 V2
+P05318_E02.dat 16 19912.441845354126(-2840)/mV 16 0 -2159 53880 0 V3
+P05318_E02.dat 16 22390.944550669217(-9895)/mV 16 0 -8857 25547 0 V4
+P05318_E02.dat 16 37280.426666666666(-10923)/mV 16 0 -9315 52646 0 V5
+P05318_E02.dat 16 50256.88940901112(-11798)/mV 16 0 -10694 38198 0 V6
+# Female 1313
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05319/P05319_E01.dat b/data/Child_ecg/P05/P05319/P05319_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ef304b9c9623eebcb740ee4f4076ef5d32ebdecc
--- /dev/null
+++ b/data/Child_ecg/P05/P05319/P05319_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e99f525fabd6e52a54565320a59dd93ab2ec8b8ba4481bbf1c203197b45a938b
+size 264000
diff --git a/data/Child_ecg/P05/P05319/P05319_E01.hea b/data/Child_ecg/P05/P05319/P05319_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..798edefe67def3718c67897d45bb22036b10b423
--- /dev/null
+++ b/data/Child_ecg/P05/P05319/P05319_E01.hea
@@ -0,0 +1,16 @@
+P05319_E01 12 500 11000
+P05319_E01.dat 16 50381.568480300186(-22933)/mV 16 0 -22933 13671 0 I
+P05319_E01.dat 16 34652.618614415675(-8588)/mV 16 0 -8588 40252 0 II
+P05319_E01.dat 16 33146.748315982855(20093)/mV 16 0 20066 30776 0 III
+P05319_E01.dat 16 49342.57777777778(19274)/mV 16 0 19274 45553 0 AVR
+P05319_E01.dat 16 43457.2624028691(-23892)/mV 16 0 -23892 47396 0 AVL
+P05319_E01.dat 16 34742.66312997347(5606)/mV 16 0 5606 12819 0 AVF
+P05319_E01.dat 16 40431.39268461007(24445)/mV 16 0 24577 3330 0 V1
+P05319_E01.dat 16 25275.002518891688(-3370)/mV 16 0 -3370 45562 0 V2
+P05319_E01.dat 16 26794.030867482703(-8184)/mV 16 0 -8228 28262 0 V3
+P05319_E01.dat 16 28025.070791195718(-9764)/mV 16 0 -9787 7941 0 V4
+P05319_E01.dat 16 31526.58883899936(-8768)/mV 16 0 -8819 6933 0 V5
+P05319_E01.dat 16 37259.50561797753(-6860)/mV 16 0 -6921 18525 0 V6
+# Male 3731
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05320/P05320_E01.dat b/data/Child_ecg/P05/P05320/P05320_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..00e82138491b82d2fb827816f24c902e6a5d4eb7
--- /dev/null
+++ b/data/Child_ecg/P05/P05320/P05320_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f61e76097c77bbe9e07477699a8e8a78aaa9d498b1126061aad65594c01ca03d
+size 360000
diff --git a/data/Child_ecg/P05/P05320/P05320_E01.hea b/data/Child_ecg/P05/P05320/P05320_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7c5c7c799add0dc79b766cadf414b56621c4debd
--- /dev/null
+++ b/data/Child_ecg/P05/P05320/P05320_E01.hea
@@ -0,0 +1,16 @@
+P05320_E01 12 500 15000
+P05320_E01.dat 16 37181.0927703135(-18579)/mV 16 0 10178 3359 0 I
+P05320_E01.dat 16 41293.23389830509(-20871)/mV 16 0 19817 19311 0 II
+P05320_E01.dat 16 64247.370786516854(6321)/mV 16 0 19857 27066 0 III
+P05320_E01.dat 16 42607.26929133858(20076)/mV 16 0 -17393 63742 0 AVR
+P05320_E01.dat 16 52069.31510594668(-14169)/mV 16 0 450 29811 0 AVL
+P05320_E01.dat 16 63319.22263222632(-20199)/mV 16 0 17675 25708 0 AVF
+P05320_E01.dat 16 42311.64349376114(13594)/mV 16 0 -4721 58599 0 V1
+P05320_E01.dat 16 21759.194123819518(7734)/mV 16 0 387 62826 0 V2
+P05320_E01.dat 16 28975.376623376622(2094)/mV 16 0 18661 15156 0 V3
+P05320_E01.dat 16 22443.055606198723(-8724)/mV 16 0 21938 37161 0 V4
+P05320_E01.dat 16 17418.600414078675(-20443)/mV 16 0 10584 5700 0 V5
+P05320_E01.dat 16 21158.65883887802(-24848)/mV 16 0 4369 57353 0 V6
+# Male 4098
+# Otherwise diseases
+# Left ventricular high voltage;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05321/P05321_E01.dat b/data/Child_ecg/P05/P05321/P05321_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e3e0e47568ef666bb56eecede0910a29d7a4d0e3
--- /dev/null
+++ b/data/Child_ecg/P05/P05321/P05321_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:799ac8be87e23d454fba0cb6144adf4a3e6693cad477b0d97cfd1c16780b7843
+size 360000
diff --git a/data/Child_ecg/P05/P05321/P05321_E01.hea b/data/Child_ecg/P05/P05321/P05321_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5abfad7d4843c08ce45bf85ff0df1d2f56450180
--- /dev/null
+++ b/data/Child_ecg/P05/P05321/P05321_E01.hea
@@ -0,0 +1,16 @@
+P05321_E01 12 500 15000
+P05321_E01.dat 16 103918.74157303371(5619)/mV 16 0 5788 49084 0 I
+P05321_E01.dat 16 46780.26116838488(-12826)/mV 16 0 -12674 2540 0 II
+P05321_E01.dat 16 56371.772219265564(-19837)/mV 16 0 -19745 12900 0 III
+P05321_E01.dat 16 69739.15274261603(7585)/mV 16 0 7415 63454 0 AVR
+P05321_E01.dat 16 100083.76290630976(18350)/mV 16 0 18350 61757 0 AVL
+P05321_E01.dat 16 53006.50535987749(-15866)/mV 16 0 -15737 5487 0 AVF
+P05321_E01.dat 16 31416.71196172249(-706)/mV 16 0 -834 44059 0 V1
+P05321_E01.dat 16 4806.976303317536(2891)/mV 16 0 2957 5154 0 V2
+P05321_E01.dat 16 17461.696412143516(-14231)/mV 16 0 -14288 17458 0 V3
+P05321_E01.dat 16 17184.407233757534(-7712)/mV 16 0 -7726 3452 0 V4
+P05321_E01.dat 16 10368.505130228887(-7109)/mV 16 0 -6991 1200 0 V5
+P05321_E01.dat 16 1244.18138424821(-185)/mV 16 0 -154 33326 0 V6
+# Male 1690
+# Otherwise diseases
+# Inversion+T-wave abnormality;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05322/P05322_E01.dat b/data/Child_ecg/P05/P05322/P05322_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a99fb312bb1d52e5d25a9fd529521404407b2c04
--- /dev/null
+++ b/data/Child_ecg/P05/P05322/P05322_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35e519910b607e7d045b13a279f94229b294ac7200b897023ee9f24648cc09bb
+size 360000
diff --git a/data/Child_ecg/P05/P05322/P05322_E01.hea b/data/Child_ecg/P05/P05322/P05322_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c6db11c5e5004562b8051d51bfd4f50a32c71ec0
--- /dev/null
+++ b/data/Child_ecg/P05/P05322/P05322_E01.hea
@@ -0,0 +1,16 @@
+P05322_E01 12 500 15000
+P05322_E01.dat 16 88911.9511698881(-11429)/mV 16 0 -11429 39242 0 I
+P05322_E01.dat 16 32685.41935483871(-18914)/mV 16 0 -18914 8054 0 II
+P05322_E01.dat 16 39730.621468926554(-19032)/mV 16 0 -19032 7091 0 III
+P05322_E01.dat 16 53100.95867768595(17430)/mV 16 0 17430 8851 0 AVR
+P05322_E01.dat 16 94001.86393289841(16483)/mV 16 0 16483 20887 0 AVL
+P05322_E01.dat 16 36278.07850964737(-19455)/mV 16 0 -19455 60288 0 AVF
+P05322_E01.dat 16 23712.142984807862(-6855)/mV 16 0 -6855 63895 0 V1
+P05322_E01.dat 16 13426.650306748466(1429)/mV 16 0 1429 49650 0 V2
+P05322_E01.dat 16 15667.96992481203(3863)/mV 16 0 3863 62021 0 V3
+P05322_E01.dat 16 14921.92513368984(-13692)/mV 16 0 -13692 10959 0 V4
+P05322_E01.dat 16 20051.482155353395(-18776)/mV 16 0 -18776 19617 0 V5
+P05322_E01.dat 16 33031.74243902439(-16235)/mV 16 0 -16235 26573 0 V6
+# Female 2626
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05323/P05323_E01.dat b/data/Child_ecg/P05/P05323/P05323_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..03c7bf1daaa157f2c22f9dde42af7ea7c1710b28
--- /dev/null
+++ b/data/Child_ecg/P05/P05323/P05323_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19a27c29ad21460ddde1534f1fff456d68543ebede8608e5692fc64cde78bf64
+size 240000
diff --git a/data/Child_ecg/P05/P05323/P05323_E01.hea b/data/Child_ecg/P05/P05323/P05323_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..87b1ec577e728df6e69d05166ab12f3bdcc11c7c
--- /dev/null
+++ b/data/Child_ecg/P05/P05323/P05323_E01.hea
@@ -0,0 +1,16 @@
+P05323_E01 12 500 10000
+P05323_E01.dat 16 61832.27454110136(-13852)/mV 16 0 -24110 52476 0 I
+P05323_E01.dat 16 58890.41860465116(6800)/mV 16 0 -2826 24008 0 II
+P05323_E01.dat 16 62149.46075085324(20582)/mV 16 0 20734 47593 0 III
+P05323_E01.dat 16 75294.87668766877(8079)/mV 16 0 20450 13963 0 AVR
+P05323_E01.dat 16 68805.18459495352(-20118)/mV 16 0 -25939 2930 0 AVL
+P05323_E01.dat 16 72244.33149171271(18312)/mV 16 0 12553 31600 0 AVF
+P05323_E01.dat 16 40045.121235521234(17876)/mV 16 0 10025 16352 0 V1
+P05323_E01.dat 16 28066.401937046005(12512)/mV 16 0 4248 13959 0 V2
+P05323_E01.dat 16 32599.75312760634(5404)/mV 16 0 -2101 61816 0 V3
+P05323_E01.dat 16 37626.29341627786(2673)/mV 16 0 -4460 45954 0 V4
+P05323_E01.dat 16 47813.86454183267(2393)/mV 16 0 -4879 50539 0 V5
+P05323_E01.dat 16 65373.67004608295(1867)/mV 16 0 -6057 45409 0 V6
+# Male 3592
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05324/P05324_E01.dat b/data/Child_ecg/P05/P05324/P05324_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..43a162d07ed948e38a3fab5134468dcba6fb3fae
--- /dev/null
+++ b/data/Child_ecg/P05/P05324/P05324_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f64bcbd5564fdc6ba548623b96a5abb797c87ab89480e3ef36d8cacfaa4ac46
+size 360000
diff --git a/data/Child_ecg/P05/P05324/P05324_E01.hea b/data/Child_ecg/P05/P05324/P05324_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d2a270c1c2a7a35b61935ae14293a5e0a812b6c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05324/P05324_E01.hea
@@ -0,0 +1,16 @@
+P05324_E01 12 500 15000
+P05324_E01.dat 16 42579.69785794814(4116)/mV 16 0 4116 9196 0 I
+P05324_E01.dat 16 36568.857644991214(-12447)/mV 16 0 -12447 54795 0 II
+P05324_E01.dat 16 36243.844061650045(-13247)/mV 16 0 -13247 18384 0 III
+P05324_E01.dat 16 45295.91214154973(3483)/mV 16 0 3483 6684 0 AVR
+P05324_E01.dat 16 49306.58937198068(7102)/mV 16 0 7102 19453 0 AVL
+P05324_E01.dat 16 40405.51965065502(-16954)/mV 16 0 -16954 45929 0 AVF
+P05324_E01.dat 16 11906.455635491608(6022)/mV 16 0 6022 39278 0 V1
+P05324_E01.dat 16 6002.266094420601(5474)/mV 16 0 5474 26716 0 V2
+P05324_E01.dat 16 16323.498619547212(-3898)/mV 16 0 -3898 37154 0 V3
+P05324_E01.dat 16 25656.732857926494(-9929)/mV 16 0 -9929 11945 0 V4
+P05324_E01.dat 16 24707.072(-5623)/mV 16 0 -5623 63793 0 V5
+P05324_E01.dat 16 46599.33524355301(-16885)/mV 16 0 -16885 31262 0 V6
+# Male 1271
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05325/P05325_E01.dat b/data/Child_ecg/P05/P05325/P05325_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e764ba27ad417e219c23010ddb54ccfc2b2b6336
--- /dev/null
+++ b/data/Child_ecg/P05/P05325/P05325_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d165d8d5418534c8c38f93a9793a1104e0bcd831d643d85cb65ed4ebc9b47fb
+size 360000
diff --git a/data/Child_ecg/P05/P05325/P05325_E01.hea b/data/Child_ecg/P05/P05325/P05325_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ba428a0d0931d279210a4cd1baac5840cca232c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05325/P05325_E01.hea
@@ -0,0 +1,16 @@
+P05325_E01 12 500 15000
+P05325_E01.dat 16 82617.86640851888(-11931)/mV 16 0 -11931 45034 0 I
+P05325_E01.dat 16 1443.2727272727273(-1015)/mV 16 0 -1015 28457 0 II
+P05325_E01.dat 16 1455.7727272727273(-740)/mV 16 0 -740 1162 0 III
+P05325_E01.dat 16 2862.927726675427(1275)/mV 16 0 1275 46987 0 AVR
+P05325_E01.dat 16 2937.1049723756905(459)/mV 16 0 459 4511 0 AVL
+P05325_E01.dat 16 1449.7272727272727(-873)/mV 16 0 -873 48484 0 AVF
+P05325_E01.dat 16 2400.0227758007118(-6423)/mV 16 0 -6423 9098 0 V1
+P05325_E01.dat 16 2406.90728945506(-6197)/mV 16 0 -6197 8052 0 V2
+P05325_E01.dat 16 2402.789510985117(-6280)/mV 16 0 -6280 21745 0 V3
+P05325_E01.dat 16 2402.748048261178(-6318)/mV 16 0 -6318 23217 0 V4
+P05325_E01.dat 16 2398.6600425833926(-6363)/mV 16 0 -6363 64379 0 V5
+P05325_E01.dat 16 2406.23613086771(-6336)/mV 16 0 -6336 8496 0 V6
+# Male 2475
+# Otherwise diseases
+# Early repolarization
diff --git a/data/Child_ecg/P05/P05326/P05326_E01.dat b/data/Child_ecg/P05/P05326/P05326_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cb1518987cf28b192bf1c9c149d635a4f0a16ca6
--- /dev/null
+++ b/data/Child_ecg/P05/P05326/P05326_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf1d9fe672b7e80ec7dc460fd31eddb88cf045978cd7c69db608515435128f5a
+size 132000
diff --git a/data/Child_ecg/P05/P05326/P05326_E01.hea b/data/Child_ecg/P05/P05326/P05326_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bd7dcdac377501fe73ce4b7e4d0768bc420e3c28
--- /dev/null
+++ b/data/Child_ecg/P05/P05326/P05326_E01.hea
@@ -0,0 +1,16 @@
+P05326_E01 12 500 5500
+P05326_E01.dat 16 51304.13559322034(-7641)/mV 16 0 -126 50649 0 I
+P05326_E01.dat 16 28506.71956717764(-1894)/mV 16 0 -1732 45993 0 II
+P05326_E01.dat 16 25284.81532147743(3333)/mV 16 0 -226 23257 0 III
+P05326_E01.dat 16 50163.398608881755(13012)/mV 16 0 9215 7377 0 AVR
+P05326_E01.dat 16 42920.08903020668(-6403)/mV 16 0 -257 50628 0 AVL
+P05326_E01.dat 16 27345.744548286606(1522)/mV 16 0 -302 1289 0 AVF
+P05326_E01.dat 16 19754.433515482695(9597)/mV 16 0 10577 29079 0 V1
+P05326_E01.dat 16 15148.125610607118(9630)/mV 16 0 9864 25146 0 V2
+P05326_E01.dat 16 24043.936139332367(-16589)/mV 16 0 -18252 28164 0 V3
+P05326_E01.dat 16 24221.237815619494(-12626)/mV 16 0 -14143 28610 0 V4
+P05326_E01.dat 16 16599.83138173302(-22384)/mV 16 0 -23208 17430 0 V5
+P05326_E01.dat 16 20087.958610495196(-19496)/mV 16 0 -21490 27790 0 V6
+# Male 2642
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05327/P05327_E01.dat b/data/Child_ecg/P05/P05327/P05327_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f4cd23c17677ccb7bc7280ae430d03da1d37c676
--- /dev/null
+++ b/data/Child_ecg/P05/P05327/P05327_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:933a98a1476a934b7a797f482baaae199d7a15f0d9d856557f75e30f6dd07672
+size 270000
diff --git a/data/Child_ecg/P05/P05327/P05327_E01.hea b/data/Child_ecg/P05/P05327/P05327_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e682f446e7146326bb8dc414d17060969103027b
--- /dev/null
+++ b/data/Child_ecg/P05/P05327/P05327_E01.hea
@@ -0,0 +1,13 @@
+P05327_E01 9 500 15000
+P05327_E01.dat 16 42059.193591455274(-2003)/mV 16 0 -1900 4072 0 I
+P05327_E01.dat 16 24352.61022120519(-17178)/mV 16 0 -17099 41169 0 II
+P05327_E01.dat 16 19695.765853658537(-13052)/mV 16 0 -13036 10542 0 III
+P05327_E01.dat 16 45075.06890130354(14509)/mV 16 0 14399 22220 0 AVR
+P05327_E01.dat 16 30275.4447592068(8980)/mV 16 0 9005 12832 0 AVL
+P05327_E01.dat 16 22102.80098280098(-15197)/mV 16 0 -15161 44992 0 AVF
+P05327_E01.dat 16 38279.529411764706(-12431)/mV 16 0 -12524 29751 0 V1
+P05327_E01.dat 16 21446.36397748593(722)/mV 16 0 617 7944 0 V3
+P05327_E01.dat 16 5146.119237861094(-61)/mV 16 0 -19 305 0 V5
+# Male 468
+# Otherwise diseases
+# Sinus arrhythmia;Left ventricular high voltage;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05328/P05328_E01.dat b/data/Child_ecg/P05/P05328/P05328_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4c131b606440e67fbf89488f72345cad6c743554
--- /dev/null
+++ b/data/Child_ecg/P05/P05328/P05328_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23be58e884bc47db1532d03638c96a67521f885c61e8c3746b9c4de8b5bfeaba
+size 336000
diff --git a/data/Child_ecg/P05/P05328/P05328_E01.hea b/data/Child_ecg/P05/P05328/P05328_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8d049d46d4ba28b947035ae46cd7d8b39aee542b
--- /dev/null
+++ b/data/Child_ecg/P05/P05328/P05328_E01.hea
@@ -0,0 +1,16 @@
+P05328_E01 12 500 14000
+P05328_E01.dat 16 107855.0607452782(-19871)/mV 16 0 -20310 63954 0 I
+P05328_E01.dat 16 41827.643424536625(-21197)/mV 16 0 -21605 53732 0 II
+P05328_E01.dat 16 52891.26207442597(-16458)/mV 16 0 -16759 15890 0 III
+P05328_E01.dat 16 63033.01559020045(22510)/mV 16 0 22971 23402 0 AVR
+P05328_E01.dat 16 131161.4924369748(5339)/mV 16 0 5339 20774 0 AVL
+P05328_E01.dat 16 47156.96551724138(-19412)/mV 16 0 -19796 5410 0 AVF
+P05328_E01.dat 16 29513.69051580699(19199)/mV 16 0 19559 51271 0 V1
+P05328_E01.dat 16 21354.33195706028(17741)/mV 16 0 18071 35408 0 V2
+P05328_E01.dat 16 33028.66624764299(18550)/mV 16 0 18523 35389 0 V3
+P05328_E01.dat 16 24571.5670995671(-5052)/mV 16 0 -5312 40086 0 V4
+P05328_E01.dat 16 26847.743627093954(-14768)/mV 16 0 -15074 62604 0 V5
+P05328_E01.dat 16 33244.895213454074(-20219)/mV 16 0 -20598 33308 0 V6
+# Female 4368
+# Otherwise diseases
+# Elevation+ST deviation;ST deviation with T-wave change;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05329/P05329_E01.dat b/data/Child_ecg/P05/P05329/P05329_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e87d1887b4003b7cb291cf0ff77ba06d27c8b75b
--- /dev/null
+++ b/data/Child_ecg/P05/P05329/P05329_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:803112d13e9bf71fcadeef30feea0f0289d60e30d6cadad7370e931c45adef5f
+size 360000
diff --git a/data/Child_ecg/P05/P05329/P05329_E01.hea b/data/Child_ecg/P05/P05329/P05329_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1021bf5a35630293dd14146d7e5f2083162060b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05329/P05329_E01.hea
@@ -0,0 +1,16 @@
+P05329_E01 12 500 15000
+P05329_E01.dat 16 47787.56906807667(-15115)/mV 16 0 -15115 3727 0 I
+P05329_E01.dat 16 29668.531503431066(-21156)/mV 16 0 -21156 59388 0 II
+P05329_E01.dat 16 47441.08437067773(-16019)/mV 16 0 -16019 17134 0 III
+P05329_E01.dat 16 38177.23252496434(19503)/mV 16 0 19503 9554 0 AVR
+P05329_E01.dat 16 72369.83645911478(-9215)/mV 16 0 -9215 12851 0 AVL
+P05329_E01.dat 16 39092.81441441442(-22173)/mV 16 0 -22173 32508 0 AVF
+P05329_E01.dat 16 37311.606484069314(-174)/mV 16 0 -174 56253 0 V1
+P05329_E01.dat 16 19956.78832116788(-15412)/mV 16 0 -15412 43399 0 V2
+P05329_E01.dat 16 16452.94897422409(-17495)/mV 16 0 -17495 42680 0 V3
+P05329_E01.dat 16 17772.62642169729(-22848)/mV 16 0 -22848 26063 0 V4
+P05329_E01.dat 16 23366.442953020134(-23417)/mV 16 0 -23417 27674 0 V5
+P05329_E01.dat 16 18715.550901687027(-17058)/mV 16 0 -17058 64084 0 V6
+# Male 3025
+# Otherwise diseases
+# Sinus tachycardia;Prolonged PR interval
diff --git a/data/Child_ecg/P05/P05329/P05329_E02.dat b/data/Child_ecg/P05/P05329/P05329_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5e3de595e43f7483ab759937fc2b22ace59a5633
--- /dev/null
+++ b/data/Child_ecg/P05/P05329/P05329_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:104c6d91eaa33d322aa000934b37fbc331993a9d1ae6ddb81d15108176bce27f
+size 324000
diff --git a/data/Child_ecg/P05/P05329/P05329_E02.hea b/data/Child_ecg/P05/P05329/P05329_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..187115951f8b7ec2f4dc74c1ceb6fe2bc6c9fea2
--- /dev/null
+++ b/data/Child_ecg/P05/P05329/P05329_E02.hea
@@ -0,0 +1,16 @@
+P05329_E02 12 500 13500
+P05329_E02.dat 16 38225.978705978705(-9977)/mV 16 0 -9977 23143 0 I
+P05329_E02.dat 16 28106.939434724092(-22570)/mV 16 0 -22570 40418 0 II
+P05329_E02.dat 16 32886.428713858426(-16661)/mV 16 0 -16661 17376 0 III
+P05329_E02.dat 16 34506.12379642366(16229)/mV 16 0 16229 26188 0 AVR
+P05329_E02.dat 16 55471.229946524065(12818)/mV 16 0 12818 1040 0 AVL
+P05329_E02.dat 16 30993.768637532135(-20993)/mV 16 0 -20993 35953 0 AVF
+P05329_E02.dat 16 16471.77142857143(21281)/mV 16 0 21281 41759 0 V1
+P05329_E02.dat 16 9278.925659472423(-2538)/mV 16 0 -2538 28042 0 V2
+P05329_E02.dat 16 12126.127750939346(11356)/mV 16 0 11356 20347 0 V3
+P05329_E02.dat 16 9315.138523761376(3220)/mV 16 0 3220 39431 0 V4
+P05329_E02.dat 16 17049.52859135286(-8891)/mV 16 0 -8891 30368 0 V5
+P05329_E02.dat 16 1275.2103712433707(1046)/mV 16 0 1046 36383 0 V6
+# Male 3022
+# Otherwise diseases
+# Preexcitation syndrome
diff --git a/data/Child_ecg/P05/P05329/P05329_E03.dat b/data/Child_ecg/P05/P05329/P05329_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5974ddfa56776a4b07ca4d7edbdd3b54a6438c50
--- /dev/null
+++ b/data/Child_ecg/P05/P05329/P05329_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e00f3969a37af0564bc2457d0d3b1e34e513f446cb4dc18150363cbd3d230114
+size 288000
diff --git a/data/Child_ecg/P05/P05329/P05329_E03.hea b/data/Child_ecg/P05/P05329/P05329_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0ae4527bfa4dd95607abcfdd2977405a9a35880a
--- /dev/null
+++ b/data/Child_ecg/P05/P05329/P05329_E03.hea
@@ -0,0 +1,16 @@
+P05329_E03 12 500 12000
+P05329_E03.dat 16 63501.4638422206(-11543)/mV 16 0 -11543 55268 0 I
+P05329_E03.dat 16 31183.17848410758(-20312)/mV 16 0 -20312 34649 0 II
+P05329_E03.dat 16 46351.9516031458(-23414)/mV 16 0 -23414 53382 0 III
+P05329_E03.dat 16 45189.09283819629(17144)/mV 16 0 17144 50849 0 AVR
+P05329_E03.dat 16 79133.5906680806(3670)/mV 16 0 3670 46843 0 AVL
+P05329_E03.dat 16 38114.94054054054(-22438)/mV 16 0 -22438 38659 0 AVF
+P05329_E03.dat 16 1271.6946564885495(1072)/mV 16 0 1072 18084 0 V1
+P05329_E03.dat 16 3411.9141630901286(16919)/mV 16 0 16919 19861 0 V2
+P05329_E03.dat 16 2892.527296937417(1175)/mV 16 0 1175 27582 0 V3
+P05329_E03.dat 16 17355.34942287513(-24691)/mV 16 0 -24691 14971 0 V4
+P05329_E03.dat 16 1269.7960140679952(1081)/mV 16 0 1081 33039 0 V5
+P05329_E03.dat 16 1270.1653958944282(1071)/mV 16 0 1071 28132 0 V6
+# Male 3027
+# Otherwise diseases
+# First-degree AV block
diff --git a/data/Child_ecg/P05/P05330/P05330_E01.dat b/data/Child_ecg/P05/P05330/P05330_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..013b3003131e2d5730caeeb72e1fb56da8e00317
--- /dev/null
+++ b/data/Child_ecg/P05/P05330/P05330_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:814fbe310e12bffc3a201f79d47271014026a1dc7c2fd9573e54bdd6c2ee1410
+size 360000
diff --git a/data/Child_ecg/P05/P05330/P05330_E01.hea b/data/Child_ecg/P05/P05330/P05330_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..95f92a7605da53d6da99c3fbd2a1e497bde74516
--- /dev/null
+++ b/data/Child_ecg/P05/P05330/P05330_E01.hea
@@ -0,0 +1,16 @@
+P05330_E01 12 500 15000
+P05330_E01.dat 16 5654.780452224653(-25196)/mV 16 0 -25242 9042 0 I
+P05330_E01.dat 16 37562.07674943566(-8392)/mV 16 0 -8636 43986 0 II
+P05330_E01.dat 16 5660.14253222138(25559)/mV 16 0 25564 5840 0 III
+P05330_E01.dat 16 11299.337423312883(24789)/mV 16 0 24872 43088 0 AVR
+P05330_E01.dat 16 5656.563718140929(-25398)/mV 16 0 -25426 56012 0 AVL
+P05330_E01.dat 16 11112.096385542169(24877)/mV 16 0 24850 8622 0 AVF
+P05330_E01.dat 16 15444.510493477028(20414)/mV 16 0 20452 55719 0 V1
+P05330_E01.dat 16 12524.351187189399(11533)/mV 16 0 11462 56931 0 V2
+P05330_E01.dat 16 10264.0(4440)/mV 16 0 4323 27950 0 V3
+P05330_E01.dat 16 9641.80836421387(2806)/mV 16 0 2688 3069 0 V4
+P05330_E01.dat 16 11199.332560834298(4987)/mV 16 0 4941 63472 0 V5
+P05330_E01.dat 16 11923.739924771628(10573)/mV 16 0 10515 27576 0 V6
+# Male 3094
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05331/P05331_E01.dat b/data/Child_ecg/P05/P05331/P05331_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a8f8a943ea7a9ec64fae4370c8fe380ef58bdf35
--- /dev/null
+++ b/data/Child_ecg/P05/P05331/P05331_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bbfa5ddc106308d48ff60e10c435ec4a5506f38204e881c3423356fce46bf8cb
+size 360000
diff --git a/data/Child_ecg/P05/P05331/P05331_E01.hea b/data/Child_ecg/P05/P05331/P05331_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8368346b3847b6fe5741c83f364085d55c4b9189
--- /dev/null
+++ b/data/Child_ecg/P05/P05331/P05331_E01.hea
@@ -0,0 +1,16 @@
+P05331_E01 12 500 15000
+P05331_E01.dat 16 83738.65266841644(13968)/mV 16 0 13968 601 0 I
+P05331_E01.dat 16 120585.44466019417(-2444)/mV 16 0 -2444 51376 0 II
+P05331_E01.dat 16 83219.11624326406(-19571)/mV 16 0 -19571 38670 0 III
+P05331_E01.dat 16 110373.35231316726(-10051)/mV 16 0 -10051 6526 0 AVR
+P05331_E01.dat 16 92273.67074317968(15127)/mV 16 0 15127 53118 0 AVL
+P05331_E01.dat 16 123761.62885398488(-19782)/mV 16 0 -19782 41330 0 AVF
+P05331_E01.dat 16 84158.35352697095(16750)/mV 16 0 16750 57198 0 V1
+P05331_E01.dat 16 29125.560477001705(17321)/mV 16 0 17321 21296 0 V2
+P05331_E01.dat 16 37208.89817232376(8984)/mV 16 0 8984 44258 0 V3
+P05331_E01.dat 16 50192.066061106525(-3088)/mV 16 0 -3088 17558 0 V4
+P05331_E01.dat 16 64291.709857408554(-7449)/mV 16 0 -7449 7541 0 V5
+P05331_E01.dat 16 80367.65042016807(-9418)/mV 16 0 -9418 19969 0 V6
+# Female 4912
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05332/P05332_E01.dat b/data/Child_ecg/P05/P05332/P05332_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..18eb1f29efc4c93ed377edef91685ea57277aff6
--- /dev/null
+++ b/data/Child_ecg/P05/P05332/P05332_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eae1e5e299dc0d015456dba0818960882c39198ede64c48b682afee00545e0ee
+size 360000
diff --git a/data/Child_ecg/P05/P05332/P05332_E01.hea b/data/Child_ecg/P05/P05332/P05332_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..67ce277732899f21b8101168ea2d7085da2d61e3
--- /dev/null
+++ b/data/Child_ecg/P05/P05332/P05332_E01.hea
@@ -0,0 +1,16 @@
+P05332_E01 12 500 15000
+P05332_E01.dat 16 36317.563090605894(-16816)/mV 16 0 -28839 8695 0 I
+P05332_E01.dat 16 20081.647597254003(-19912)/mV 16 0 -26707 6401 0 II
+P05332_E01.dat 16 30226.8416(-14318)/mV 16 0 -14539 39651 0 III
+P05332_E01.dat 16 28293.737248840804(20864)/mV 16 0 30348 52622 0 AVR
+P05332_E01.dat 16 73499.31232725263(-306)/mV 16 0 -12203 59743 0 AVL
+P05332_E01.dat 16 24224.914285714287(-17863)/mV 16 0 -22041 18393 0 AVF
+P05332_E01.dat 16 18887.11111111111(4417)/mV 16 0 -8347 6922 0 V1
+P05332_E01.dat 16 15387.775768535263(-7837)/mV 16 0 -21947 4467 0 V2
+P05332_E01.dat 16 9167.333333333334(-5265)/mV 16 0 -10619 62041 0 V3
+P05332_E01.dat 16 8749.010989010989(-12552)/mV 16 0 -17661 47435 0 V4
+P05332_E01.dat 16 19835.839388145316(-22636)/mV 16 0 -30476 62715 0 V5
+P05332_E01.dat 16 26433.9793814433(-21499)/mV 16 0 -28553 14877 0 V6
+# Male 3242
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05333/P05333_E01.dat b/data/Child_ecg/P05/P05333/P05333_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..38aba1bb963a3653c35caae0de3c5dbed95e4e60
--- /dev/null
+++ b/data/Child_ecg/P05/P05333/P05333_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:53ac91cf6e47b6d28326d40dc2d5b4fec8ed5c21676d4fbbbe0cc871bc5ad781
+size 360000
diff --git a/data/Child_ecg/P05/P05333/P05333_E01.hea b/data/Child_ecg/P05/P05333/P05333_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..16dc653f301ef08191d97e644ecf891b0c5d6aaf
--- /dev/null
+++ b/data/Child_ecg/P05/P05333/P05333_E01.hea
@@ -0,0 +1,16 @@
+P05333_E01 12 500 15000
+P05333_E01.dat 16 41672.7905531386(-16397)/mV 16 0 -16058 61978 0 I
+P05333_E01.dat 16 32519.659842519686(-22684)/mV 16 0 -22472 7298 0 II
+P05333_E01.dat 16 69937.33818181818(-23376)/mV 16 0 -23433 56681 0 III
+P05333_E01.dat 16 37400.44747612551(20777)/mV 16 0 20503 17919 0 AVR
+P05333_E01.dat 16 99709.15118956254(-1048)/mV 16 0 -643 9381 0 AVL
+P05333_E01.dat 16 46807.16678805535(-24922)/mV 16 0 -24808 29239 0 AVF
+P05333_E01.dat 16 52549.416234887736(-3054)/mV 16 0 -3353 51148 0 V1
+P05333_E01.dat 16 27256.310954063603(-2636)/mV 16 0 -2658 2510 0 V2
+P05333_E01.dat 16 27178.785515320335(-13710)/mV 16 0 -13622 46365 0 V3
+P05333_E01.dat 16 19544.557514693533(-21401)/mV 16 0 -21194 17400 0 V4
+P05333_E01.dat 16 23880.670967741935(-18308)/mV 16 0 -18094 52787 0 V5
+P05333_E01.dat 16 1229.5882697947213(-10)/mV 16 0 -3 47409 0 V6
+# Male 4427
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05334/P05334_E01.dat b/data/Child_ecg/P05/P05334/P05334_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cde9acb10b8e1b7f0b4268a0ca66d4f908dcc737
--- /dev/null
+++ b/data/Child_ecg/P05/P05334/P05334_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e6e631e4a696b3a772e77040561686beafca915d3c6d7d9b7d64f38169ca9997
+size 360000
diff --git a/data/Child_ecg/P05/P05334/P05334_E01.hea b/data/Child_ecg/P05/P05334/P05334_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9c24de1d34206318808640e2ac1a9e34f216313e
--- /dev/null
+++ b/data/Child_ecg/P05/P05334/P05334_E01.hea
@@ -0,0 +1,16 @@
+P05334_E01 12 500 15000
+P05334_E01.dat 16 76934.34777150031(-2846)/mV 16 0 -2783 15188 0 I
+P05334_E01.dat 16 43308.79419764279(-9442)/mV 16 0 -9336 33370 0 II
+P05334_E01.dat 16 81302.89131684876(-15508)/mV 16 0 -15376 8043 0 III
+P05334_E01.dat 16 55956.05244996549(6823)/mV 16 0 6732 53205 0 AVR
+P05334_E01.dat 16 225660.39137645107(454)/mV 16 0 454 43594 0 AVL
+P05334_E01.dat 16 58798.81606765328(-12397)/mV 16 0 -12301 57173 0 AVF
+P05334_E01.dat 16 51869.58159912377(13480)/mV 16 0 13480 41876 0 V1
+P05334_E01.dat 16 18897.80132450331(11820)/mV 16 0 11835 47775 0 V2
+P05334_E01.dat 16 16508.09250693802(2087)/mV 16 0 2114 27966 0 V3
+P05334_E01.dat 16 18072.950403690887(-2163)/mV 16 0 -2148 12022 0 V4
+P05334_E01.dat 16 1268.631055900621(-853)/mV 16 0 -847 27150 0 V5
+P05334_E01.dat 16 3628.1151291512915(5640)/mV 16 0 5646 33718 0 V6
+# Male 2732
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05335/P05335_E01.dat b/data/Child_ecg/P05/P05335/P05335_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..95af70ae60b626bb759555857cc58c1a1c38c8de
--- /dev/null
+++ b/data/Child_ecg/P05/P05335/P05335_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7067b32df3aede08c8bb013b3af4a53c3125f96acca722fcd28e3e46ee65108f
+size 360000
diff --git a/data/Child_ecg/P05/P05335/P05335_E01.hea b/data/Child_ecg/P05/P05335/P05335_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c540338aa22d255788f21c26da01992248a06f2b
--- /dev/null
+++ b/data/Child_ecg/P05/P05335/P05335_E01.hea
@@ -0,0 +1,16 @@
+P05335_E01 12 500 15000
+P05335_E01.dat 16 82035.96828992073(2603)/mV 16 0 3070 48617 0 I
+P05335_E01.dat 16 34563.92058990357(-3013)/mV 16 0 -1832 23122 0 II
+P05335_E01.dat 16 49116.088705518305(-9516)/mV 16 0 -8118 48321 0 III
+P05335_E01.dat 16 51838.98894154818(-722)/mV 16 0 -1734 27105 0 AVR
+P05335_E01.dat 16 119353.62483829237(12282)/mV 16 0 11020 160 0 AVL
+P05335_E01.dat 16 41487.91508718726(-6047)/mV 16 0 -4764 5343 0 AVF
+P05335_E01.dat 16 25352.099037138927(3231)/mV 16 0 3870 50272 0 V1
+P05335_E01.dat 16 13836.487804878048(1581)/mV 16 0 2088 27203 0 V2
+P05335_E01.dat 16 12865.345345345346(703)/mV 16 0 1729 8163 0 V3
+P05335_E01.dat 16 13728.724919093851(375)/mV 16 0 1347 4719 0 V4
+P05335_E01.dat 16 20938.156787762906(-685)/mV 16 0 371 10089 0 V5
+P05335_E01.dat 16 29698.67922553637(-5055)/mV 16 0 -3895 59070 0 V6
+# Male 2333
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05336/P05336_E01.dat b/data/Child_ecg/P05/P05336/P05336_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa3f6343e5c8b72741204c88c23cb0660aa63499
--- /dev/null
+++ b/data/Child_ecg/P05/P05336/P05336_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2a53025830959e4f161283da61a5d7cad1acf7e45c4446985c23c5ee124cd40
+size 360000
diff --git a/data/Child_ecg/P05/P05336/P05336_E01.hea b/data/Child_ecg/P05/P05336/P05336_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0d8dcdea2a327ce0b4610dd91c15f24c4d019be3
--- /dev/null
+++ b/data/Child_ecg/P05/P05336/P05336_E01.hea
@@ -0,0 +1,16 @@
+P05336_E01 12 500 15000
+P05336_E01.dat 16 82451.42166025289(-14459)/mV 16 0 -14459 27270 0 I
+P05336_E01.dat 16 35581.1328(-11050)/mV 16 0 -11108 18292 0 II
+P05336_E01.dat 16 38181.72825305536(-6834)/mV 16 0 -6865 17434 0 III
+P05336_E01.dat 16 61452.039190071846(13172)/mV 16 0 13222 49729 0 AVR
+P05336_E01.dat 16 71161.26700971984(-2381)/mV 16 0 -2381 40891 0 AVL
+P05336_E01.dat 16 37869.773462783174(-9912)/mV 16 0 -9974 6553 0 AVF
+P05336_E01.dat 16 17800.07207207207(17400)/mV 16 0 17443 26118 0 V1
+P05336_E01.dat 16 10079.0272(16447)/mV 16 0 16488 13003 0 V2
+P05336_E01.dat 16 16000.543140028289(11422)/mV 16 0 11422 51303 0 V3
+P05336_E01.dat 16 21894.521873391663(8777)/mV 16 0 8741 42975 0 V4
+P05336_E01.dat 16 29784.805139186297(-5600)/mV 16 0 -5673 15899 0 V5
+P05336_E01.dat 16 34842.04769475358(-11365)/mV 16 0 -11450 54987 0 V6
+# Female 3954
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);First-degree AV block
diff --git a/data/Child_ecg/P05/P05336/P05336_E02.dat b/data/Child_ecg/P05/P05336/P05336_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7e3037bd35b3f8de4b92a352b7fe01f8ecdaff2f
--- /dev/null
+++ b/data/Child_ecg/P05/P05336/P05336_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4800489a6adb26b651c5fe640d1ceaa127e4f710f4dbf09a319079d21d18ea5
+size 360000
diff --git a/data/Child_ecg/P05/P05336/P05336_E02.hea b/data/Child_ecg/P05/P05336/P05336_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eccb2f1a2bdb37175fb40bf2779e5e19cb919909
--- /dev/null
+++ b/data/Child_ecg/P05/P05336/P05336_E02.hea
@@ -0,0 +1,16 @@
+P05336_E02 12 500 15000
+P05336_E02.dat 16 61131.05596107056(-14365)/mV 16 0 -14266 10547 0 I
+P05336_E02.dat 16 36390.4(-12866)/mV 16 0 -12748 11265 0 II
+P05336_E02.dat 16 37806.02247191011(-6480)/mV 16 0 -6418 25869 0 III
+P05336_E02.dat 16 65669.53647514526(16902)/mV 16 0 16742 8127 0 AVR
+P05336_E02.dat 16 64430.843822843824(-5774)/mV 16 0 -5774 51579 0 AVL
+P05336_E02.dat 16 37249.121912350594(-9941)/mV 16 0 -9850 53875 0 AVF
+P05336_E02.dat 16 19411.63190184049(16672)/mV 16 0 16625 37250 0 V1
+P05336_E02.dat 16 9636.204018547141(15941)/mV 16 0 15949 1578 0 V2
+P05336_E02.dat 16 10475.475862068966(14700)/mV 16 0 14717 3850 0 V3
+P05336_E02.dat 16 20249.116981132076(9155)/mV 16 0 9237 39173 0 V4
+P05336_E02.dat 16 30433.004484304933(-6257)/mV 16 0 -6133 47756 0 V5
+P05336_E02.dat 16 35114.666666666664(-12192)/mV 16 0 -12049 37019 0 V6
+# Female 3954
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05337/P05337_E01.dat b/data/Child_ecg/P05/P05337/P05337_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..07c341531a5cfc2a52a3401c0b91d80bdf135a7c
--- /dev/null
+++ b/data/Child_ecg/P05/P05337/P05337_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48fc1283b8ae2a5a88aed2801adf5d03db123149668464e8f88e5df83e73ed35
+size 360000
diff --git a/data/Child_ecg/P05/P05337/P05337_E01.hea b/data/Child_ecg/P05/P05337/P05337_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d34ac7c3922c5730d1bd4af8ce7b9cd304cc30ed
--- /dev/null
+++ b/data/Child_ecg/P05/P05337/P05337_E01.hea
@@ -0,0 +1,16 @@
+P05337_E01 12 500 15000
+P05337_E01.dat 16 74457.2232591529(-7445)/mV 16 0 -9625 65388 0 I
+P05337_E01.dat 16 31393.529636711282(-24750)/mV 16 0 -27203 5679 0 II
+P05337_E01.dat 16 29320.835398230087(-24678)/mV 16 0 -26086 15853 0 III
+P05337_E01.dat 16 59756.598168870805(24597)/mV 16 0 27805 8146 0 AVR
+P05337_E01.dat 16 49415.55719557196(19544)/mV 16 0 19986 48669 0 AVL
+P05337_E01.dat 16 30348.325925925925(-24765)/mV 16 0 -26665 65529 0 AVF
+P05337_E01.dat 16 48035.197521301314(-2487)/mV 16 0 -3229 14328 0 V1
+P05337_E01.dat 16 1270.1971830985915(1052)/mV 16 0 542 15181 0 V2
+P05337_E01.dat 16 24617.02564102564(-17766)/mV 16 0 -19649 14063 0 V3
+P05337_E01.dat 16 21730.44008714597(-13286)/mV 16 0 -14488 14787 0 V4
+P05337_E01.dat 16 1272.1271336080047(1004)/mV 16 0 894 33555 0 V5
+P05337_E01.dat 16 33701.415384615386(-24210)/mV 16 0 -27308 15356 0 V6
+# Male 2139
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05338/P05338_E01.dat b/data/Child_ecg/P05/P05338/P05338_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..780fa1b9369e78145612363231397547198b9f9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05338/P05338_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6eb55064695f94d3da2b5f05b7bd21a6e22272a0fe0cee7ca2d3c029cbb96c6a
+size 240000
diff --git a/data/Child_ecg/P05/P05338/P05338_E01.hea b/data/Child_ecg/P05/P05338/P05338_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..431337ab235cce185b351ff59e459a2a90895860
--- /dev/null
+++ b/data/Child_ecg/P05/P05338/P05338_E01.hea
@@ -0,0 +1,16 @@
+P05338_E01 12 500 10000
+P05338_E01.dat 16 56640.59516429014(-10462)/mV 16 0 -14057 38618 0 I
+P05338_E01.dat 16 30600.07207207207(-19499)/mV 16 0 -20271 14494 0 II
+P05338_E01.dat 16 36478.40852575489(-22739)/mV 16 0 -21374 53204 0 III
+P05338_E01.dat 16 44344.940325497286(15129)/mV 16 0 17113 39532 0 AVR
+P05338_E01.dat 16 68554.68090787718(17377)/mV 16 0 13919 26138 0 AVL
+P05338_E01.dat 16 34777.35849056604(-22867)/mV 16 0 -22669 47143 0 AVF
+P05338_E01.dat 16 33849.237900477165(15726)/mV 16 0 16332 60235 0 V1
+P05338_E01.dat 16 14133.38860103627(9854)/mV 16 0 9440 31104 0 V2
+P05338_E01.dat 16 16131.39393939394(504)/mV 16 0 -1097 43038 0 V3
+P05338_E01.dat 16 18609.133443163097(-10705)/mV 16 0 -14596 65462 0 V4
+P05338_E01.dat 16 27462.78247011952(-15938)/mV 16 0 -18060 15880 0 V5
+P05338_E01.dat 16 34067.96772458311(-17305)/mV 16 0 -18746 16478 0 V6
+# Male 2835
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05339/P05339_E01.dat b/data/Child_ecg/P05/P05339/P05339_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eb1da2b3b899bbb615813eed9c76ba9c4ddecefc
--- /dev/null
+++ b/data/Child_ecg/P05/P05339/P05339_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:adb74aadff60e88da5e947233909597868250a442a414313c26f477ef9b797b4
+size 360000
diff --git a/data/Child_ecg/P05/P05339/P05339_E01.hea b/data/Child_ecg/P05/P05339/P05339_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..41df64499cfb53f7700cf5093dead0f70fd381f2
--- /dev/null
+++ b/data/Child_ecg/P05/P05339/P05339_E01.hea
@@ -0,0 +1,16 @@
+P05339_E01 12 500 15000
+P05339_E01.dat 16 36990.60363636364(-22833)/mV 16 0 -22833 36915 0 I
+P05339_E01.dat 16 29334.177353342428(-22268)/mV 16 0 -22268 35423 0 II
+P05339_E01.dat 16 55095.2796812749(995)/mV 16 0 995 6030 0 III
+P05339_E01.dat 16 34012.0728126835(23798)/mV 16 0 23798 205 0 AVR
+P05339_E01.dat 16 70110.17188276205(-15539)/mV 16 0 -15539 36788 0 AVL
+P05339_E01.dat 16 41856.46076313895(-18573)/mV 16 0 -18573 55866 0 AVF
+P05339_E01.dat 16 44229.18589132507(12542)/mV 16 0 12542 44893 0 V1
+P05339_E01.dat 16 13965.837837837838(11640)/mV 16 0 11640 3329 0 V2
+P05339_E01.dat 16 24744.1399730821(-14813)/mV 16 0 -14813 9543 0 V3
+P05339_E01.dat 16 23804.923898531375(-15355)/mV 16 0 -15355 62318 0 V4
+P05339_E01.dat 16 32698.349247874427(-20561)/mV 16 0 -20561 49354 0 V5
+P05339_E01.dat 16 27491.481865284975(-12041)/mV 16 0 -12041 48096 0 V6
+# Male 5017
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05340/P05340_E01.dat b/data/Child_ecg/P05/P05340/P05340_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e1d1e6f1a8a1a7b11127e40b050373b3ac934712
--- /dev/null
+++ b/data/Child_ecg/P05/P05340/P05340_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a0a68df1c93b8e6365cd61c08f5a24bb75e0d6aa41ca548515a5c6c5aa7bcde
+size 360000
diff --git a/data/Child_ecg/P05/P05340/P05340_E01.hea b/data/Child_ecg/P05/P05340/P05340_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3688b7d7992bb7a5b0a46fc866db42d34ec6b5bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05340/P05340_E01.hea
@@ -0,0 +1,16 @@
+P05340_E01 12 500 15000
+P05340_E01.dat 16 80220.29931972788(-6856)/mV 16 0 -6856 10884 0 I
+P05340_E01.dat 16 5237.713338856669(16623)/mV 16 0 16623 51892 0 II
+P05340_E01.dat 16 5454.03836530442(18322)/mV 16 0 18322 54965 0 III
+P05340_E01.dat 16 10066.498338870431(-15013)/mV 16 0 -15013 55816 0 AVR
+P05340_E01.dat 16 11089.49961270333(-18786)/mV 16 0 -18786 46581 0 AVL
+P05340_E01.dat 16 5346.2078137988365(17479)/mV 16 0 17479 52736 0 AVF
+P05340_E01.dat 16 13317.038819026791(-8981)/mV 16 0 -8981 40141 0 V1
+P05340_E01.dat 16 14006.319011183048(-9528)/mV 16 0 -9528 60932 0 V2
+P05340_E01.dat 16 13776.627286983796(-7030)/mV 16 0 -7030 60588 0 V3
+P05340_E01.dat 16 14157.101176470589(-9264)/mV 16 0 -9264 9175 0 V4
+P05340_E01.dat 16 15317.171102661598(-13097)/mV 16 0 -13097 58201 0 V5
+P05340_E01.dat 16 16049.948444444444(-15134)/mV 16 0 -15134 9216 0 V6
+# Male 2539
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05340/P05340_E02.dat b/data/Child_ecg/P05/P05340/P05340_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..22643c7bad5a356429f9d4dbc72cb435df57575a
--- /dev/null
+++ b/data/Child_ecg/P05/P05340/P05340_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ba9a7b4ca2ca2113ce8d16f577a3c25722e058351d7c4f7c68f037876cc812f
+size 360000
diff --git a/data/Child_ecg/P05/P05340/P05340_E02.hea b/data/Child_ecg/P05/P05340/P05340_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..176b5941a6182cc008c7bb74591992dd4c2d3a86
--- /dev/null
+++ b/data/Child_ecg/P05/P05340/P05340_E02.hea
@@ -0,0 +1,16 @@
+P05340_E02 12 500 15000
+P05340_E02.dat 16 44308.21052631579(-6459)/mV 16 0 -6459 39728 0 I
+P05340_E02.dat 16 33360.53635894791(-1182)/mV 16 0 -1182 57062 0 II
+P05340_E02.dat 16 63084.56160458452(10234)/mV 16 0 10234 35692 0 III
+P05340_E02.dat 16 40316.11248593926(2234)/mV 16 0 2234 54801 0 AVR
+P05340_E02.dat 16 69198.47310584152(-3557)/mV 16 0 -3557 35764 0 AVL
+P05340_E02.dat 16 44455.76699029126(3006)/mV 16 0 3006 57236 0 AVF
+P05340_E02.dat 16 53184.422721268165(6550)/mV 16 0 6550 8963 0 V1
+P05340_E02.dat 16 21115.98665777185(-1856)/mV 16 0 -1856 31077 0 V2
+P05340_E02.dat 16 19766.153846153848(-647)/mV 16 0 -647 62221 0 V3
+P05340_E02.dat 16 25086.134790528235(-5868)/mV 16 0 -5868 36395 0 V4
+P05340_E02.dat 16 34395.277449822905(-4317)/mV 16 0 -4317 55545 0 V5
+P05340_E02.dat 16 49559.907438016526(-3486)/mV 16 0 -3486 48898 0 V6
+# Male 2538
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05341/P05341_E01.dat b/data/Child_ecg/P05/P05341/P05341_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b16fc93308641993b925d2ee8493c1b1f6fb7a3b
--- /dev/null
+++ b/data/Child_ecg/P05/P05341/P05341_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d0260db7f6cf4d6ca206b5097e121afe516f296fe76f218929e06317d400af1
+size 360000
diff --git a/data/Child_ecg/P05/P05341/P05341_E01.hea b/data/Child_ecg/P05/P05341/P05341_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee92d449db6c82c19658a9a14128bd1a8dd59cf3
--- /dev/null
+++ b/data/Child_ecg/P05/P05341/P05341_E01.hea
@@ -0,0 +1,16 @@
+P05341_E01 12 500 15000
+P05341_E01.dat 16 63681.78624914908(-9928)/mV 16 0 -12519 17252 0 I
+P05341_E01.dat 16 32805.34081346424(-21346)/mV 16 0 -22493 19541 0 II
+P05341_E01.dat 16 41500.94247123562(-22640)/mV 16 0 -22437 5532 0 III
+P05341_E01.dat 16 46886.12765957447(18881)/mV 16 0 20674 11493 0 AVR
+P05341_E01.dat 16 84264.39901880622(17553)/mV 16 0 15633 14613 0 AVL
+P05341_E01.dat 16 38690.9928057554(-23576)/mV 16 0 -24142 26167 0 AVF
+P05341_E01.dat 16 40893.42414860681(5930)/mV 16 0 5764 51770 0 V1
+P05341_E01.dat 16 29627.44406779661(1374)/mV 16 0 -1856 26931 0 V2
+P05341_E01.dat 16 23628.8(461)/mV 16 0 -827 8287 0 V3
+P05341_E01.dat 16 20200.0(-12567)/mV 16 0 -14868 64374 0 V4
+P05341_E01.dat 16 21930.280542986424(-13835)/mV 16 0 -16119 39409 0 V5
+P05341_E01.dat 16 25740.549019607843(-14819)/mV 16 0 -18715 61123 0 V6
+# Male 2441
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05342/P05342_E01.dat b/data/Child_ecg/P05/P05342/P05342_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ee948ca94cb56fbd50d36626453e5360bc4ac494
--- /dev/null
+++ b/data/Child_ecg/P05/P05342/P05342_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e15abfeae199a1513a56f296a837c655cf195c4f861cee1e2e86704d79834ab
+size 360000
diff --git a/data/Child_ecg/P05/P05342/P05342_E01.hea b/data/Child_ecg/P05/P05342/P05342_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5659cf297ebc87fb85586a40f7d20b52aa7f525c
--- /dev/null
+++ b/data/Child_ecg/P05/P05342/P05342_E01.hea
@@ -0,0 +1,16 @@
+P05342_E01 12 500 15000
+P05342_E01.dat 16 73440.56140350878(6069)/mV 16 0 3081 29734 0 I
+P05342_E01.dat 16 27220.58419792498(-24440)/mV 16 0 -25149 41437 0 II
+P05342_E01.dat 16 21357.714285714286(-22255)/mV 16 0 -21960 5297 0 III
+P05342_E01.dat 16 64194.00231749711(21334)/mV 16 0 23475 29246 0 AVR
+P05342_E01.dat 16 33548.78361075544(18408)/mV 16 0 17508 10828 0 AVL
+P05342_E01.dat 16 24402.4406779661(-24331)/mV 16 0 -24470 15735 0 AVF
+P05342_E01.dat 16 18405.303538175045(5841)/mV 16 0 5586 57142 0 V1
+P05342_E01.dat 16 16193.521023765996(1834)/mV 16 0 2519 18109 0 V2
+P05342_E01.dat 16 18124.74647151072(-15837)/mV 16 0 -16781 6686 0 V3
+P05342_E01.dat 16 23059.381703470033(-18490)/mV 16 0 -21643 22494 0 V4
+P05342_E01.dat 16 25284.813370473537(-15038)/mV 16 0 -16890 32056 0 V5
+P05342_E01.dat 16 23898.27507755946(-10199)/mV 16 0 -7750 37243 0 V6
+# Female 4938
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05343/P05343_E01.dat b/data/Child_ecg/P05/P05343/P05343_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9397466a25c31dcf5f1b412f8152b458876468c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05343/P05343_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42ccf0079046afd12e225f16c7a80231a2653ae50ce9c2f50fdb5002ca3a9f62
+size 360000
diff --git a/data/Child_ecg/P05/P05343/P05343_E01.hea b/data/Child_ecg/P05/P05343/P05343_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..31c1dc67e9c8887fe24005da9eb30c91b51701b9
--- /dev/null
+++ b/data/Child_ecg/P05/P05343/P05343_E01.hea
@@ -0,0 +1,16 @@
+P05343_E01 12 500 15000
+P05343_E01.dat 16 48683.581546458736(-23621)/mV 16 0 -23740 11459 0 I
+P05343_E01.dat 16 32986.618328298086(-24770)/mV 16 0 -24851 29127 0 II
+P05343_E01.dat 16 48173.637883008356(-15878)/mV 16 0 -15878 41286 0 III
+P05343_E01.dat 16 44112.82204020849(25088)/mV 16 0 25196 49319 0 AVR
+P05343_E01.dat 16 81797.04315196998(-16801)/mV 16 0 -16868 30293 0 AVL
+P05343_E01.dat 16 40222.503089143866(-21641)/mV 16 0 -21674 12145 0 AVF
+P05343_E01.dat 16 14504.856839872746(20663)/mV 16 0 20722 34553 0 V1
+P05343_E01.dat 16 23846.98997995992(13716)/mV 16 0 13716 31322 0 V2
+P05343_E01.dat 16 19488.804337111877(-23113)/mV 16 0 -23192 9017 0 V3
+P05343_E01.dat 16 26886.256109481918(-26052)/mV 16 0 -26118 6001 0 V4
+P05343_E01.dat 16 18993.782824698366(-6632)/mV 16 0 -6199 47062 0 V5
+P05343_E01.dat 16 8143.892617449665(5153)/mV 16 0 4537 13831 0 V6
+# Female 3518
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05344/P05344_E01.dat b/data/Child_ecg/P05/P05344/P05344_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cb4a0d0a6b4fe39935f27c2e01354005c134d883
--- /dev/null
+++ b/data/Child_ecg/P05/P05344/P05344_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8bf2dc4e77f7a07dbde79a31cefec293f1339fe7f3e97b4484354313dee55a5
+size 300000
diff --git a/data/Child_ecg/P05/P05344/P05344_E01.hea b/data/Child_ecg/P05/P05344/P05344_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fb5b998240d6b8f5b7a8f008ce1b4211c6199ccf
--- /dev/null
+++ b/data/Child_ecg/P05/P05344/P05344_E01.hea
@@ -0,0 +1,16 @@
+P05344_E01 12 500 12500
+P05344_E01.dat 16 69341.48090413095(-11047)/mV 16 0 -10596 12805 0 I
+P05344_E01.dat 16 30589.985892566467(-19003)/mV 16 0 -18431 16095 0 II
+P05344_E01.dat 16 37312.1157323689(-22692)/mV 16 0 -22267 63332 0 III
+P05344_E01.dat 16 43881.5419187554(16814)/mV 16 0 16243 10671 0 AVR
+P05344_E01.dat 16 72762.99588477366(19034)/mV 16 0 18916 56347 0 AVL
+P05344_E01.dat 16 34040.65500349895(-20891)/mV 16 0 -20365 24555 0 AVF
+P05344_E01.dat 16 27042.619988706945(14003)/mV 16 0 17611 5996 0 V1
+P05344_E01.dat 16 17180.39475982533(5654)/mV 16 0 4690 15620 0 V2
+P05344_E01.dat 16 17479.556626506022(-11515)/mV 16 0 -11686 30866 0 V3
+P05344_E01.dat 16 16111.676516329704(-2416)/mV 16 0 -4894 28833 0 V4
+P05344_E01.dat 16 25588.05647636587(-12414)/mV 16 0 -11103 3044 0 V5
+P05344_E01.dat 16 23325.102119460502(-9123)/mV 16 0 -5197 24279 0 V6
+# Male 4555
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05345/P05345_E01.dat b/data/Child_ecg/P05/P05345/P05345_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..74e3b04a72379616a9d7af660c7130cdf38d56f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05345/P05345_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68a04a73cc2c99089b36fe64e4c16f2c3d979cee8814637bd66bd15a40a6fa89
+size 360000
diff --git a/data/Child_ecg/P05/P05345/P05345_E01.hea b/data/Child_ecg/P05/P05345/P05345_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..60c14447bedfd08d553da0727d1106e7b6a26d9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05345/P05345_E01.hea
@@ -0,0 +1,16 @@
+P05345_E01 12 500 15000
+P05345_E01.dat 16 47736.57104736491(-15297)/mV 16 0 -16618 23019 0 I
+P05345_E01.dat 16 37710.73613445378(-21811)/mV 16 0 -23498 1146 0 II
+P05345_E01.dat 16 46002.2038295244(-14584)/mV 16 0 -15370 39979 0 III
+P05345_E01.dat 16 52156.351131221716(23515)/mV 16 0 25382 4637 0 AVR
+P05345_E01.dat 16 54183.678906917165(-1786)/mV 16 0 -2051 47171 0 AVL
+P05345_E01.dat 16 44571.244036697244(-20906)/mV 16 0 -22284 10303 0 AVF
+P05345_E01.dat 16 41745.83494105037(5269)/mV 16 0 6458 38975 0 V1
+P05345_E01.dat 16 20067.555555555555(1097)/mV 16 0 1081 23979 0 V2
+P05345_E01.dat 16 26529.213195470213(-6458)/mV 16 0 -6523 33117 0 V3
+P05345_E01.dat 16 30704.759069767442(-16650)/mV 16 0 -17075 17681 0 V4
+P05345_E01.dat 16 36585.33457595527(-23183)/mV 16 0 -23629 52027 0 V5
+P05345_E01.dat 16 36548.04460966543(-23166)/mV 16 0 -23582 41733 0 V6
+# Male 4867
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05346/P05346_E01.dat b/data/Child_ecg/P05/P05346/P05346_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ea31ea693e0e23704977e7c3d8a7b61f913400c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05346/P05346_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10432b3ebaa3737f2461151221a41892cbcf313c9fdc5303ee660a27cda6738b
+size 360000
diff --git a/data/Child_ecg/P05/P05346/P05346_E01.hea b/data/Child_ecg/P05/P05346/P05346_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4e5363d89e8dcdda00c7cd90dd6b17515abed04e
--- /dev/null
+++ b/data/Child_ecg/P05/P05346/P05346_E01.hea
@@ -0,0 +1,16 @@
+P05346_E01 12 500 15000
+P05346_E01.dat 16 42688.815758980294(3210)/mV 16 0 3175 41307 0 I
+P05346_E01.dat 16 18026.519851773424(-16140)/mV 16 0 -16140 16507 0 II
+P05346_E01.dat 16 20684.8(-21455)/mV 16 0 -21455 30668 0 III
+P05346_E01.dat 16 30119.15818815331(9441)/mV 16 0 9466 30060 0 AVR
+P05346_E01.dat 16 37234.349304482224(14285)/mV 16 0 14285 42645 0 AVL
+P05346_E01.dat 16 19998.695443645083(-20551)/mV 16 0 -20551 1423 0 AVF
+P05346_E01.dat 16 16315.580011229646(-4390)/mV 16 0 -4310 60903 0 V1
+P05346_E01.dat 16 15419.795620437957(241)/mV 16 0 341 9007 0 V2
+P05346_E01.dat 16 14253.458898643255(2115)/mV 16 0 2161 29946 0 V3
+P05346_E01.dat 16 13951.454390451832(-804)/mV 16 0 -770 11282 0 V4
+P05346_E01.dat 16 15860.198136341343(-1186)/mV 16 0 -1147 63818 0 V5
+P05346_E01.dat 16 1230.2806811509104(-30)/mV 16 0 1008 3415 0 V6
+# Female 1198
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05347/P05347_E01.dat b/data/Child_ecg/P05/P05347/P05347_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b4449a9791c1b0d41a401427f2d6b0076b797462
--- /dev/null
+++ b/data/Child_ecg/P05/P05347/P05347_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3eb69ce02b388b94dd8efe1a664cdd93ac632691be55170e27a8fe7c1e923d26
+size 360000
diff --git a/data/Child_ecg/P05/P05347/P05347_E01.hea b/data/Child_ecg/P05/P05347/P05347_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..af8e33c085d8d02e53cb34478480c7d825d1f901
--- /dev/null
+++ b/data/Child_ecg/P05/P05347/P05347_E01.hea
@@ -0,0 +1,16 @@
+P05347_E01 12 500 15000
+P05347_E01.dat 16 77064.50589496248(-15213)/mV 16 0 -10573 11965 0 I
+P05347_E01.dat 16 26846.743202416917(-19750)/mV 16 0 -23026 7127 0 II
+P05347_E01.dat 16 31005.531493276718(-22071)/mV 16 0 -27744 24971 0 III
+P05347_E01.dat 16 45994.43911111111(17764)/mV 16 0 19186 38014 0 AVR
+P05347_E01.dat 16 56487.208581644816(13515)/mV 16 0 20362 17437 0 AVL
+P05347_E01.dat 16 28989.72940469032(-20997)/mV 16 0 -25406 2043 0 AVF
+P05347_E01.dat 16 33738.58842705787(7660)/mV 16 0 5629 64701 0 V1
+P05347_E01.dat 16 12633.088(4244)/mV 16 0 3083 35586 0 V2
+P05347_E01.dat 16 11961.964519140989(-7745)/mV 16 0 -10130 28254 0 V3
+P05347_E01.dat 16 13282.742857142857(-19147)/mV 16 0 -22075 29591 0 V4
+P05347_E01.dat 16 1270.5616921269095(1022)/mV 16 0 819 9483 0 V5
+P05347_E01.dat 16 16713.84886927744(-3175)/mV 16 0 -5419 25814 0 V6
+# Male 4160
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05348/P05348_E01.dat b/data/Child_ecg/P05/P05348/P05348_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3a7d720255047ebacc63986242a657cc234b2a7d
--- /dev/null
+++ b/data/Child_ecg/P05/P05348/P05348_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:254208fa857368922d4d56c79c5eccbb1f8b4d2ca1286e0562b86b4b9620552f
+size 360000
diff --git a/data/Child_ecg/P05/P05348/P05348_E01.hea b/data/Child_ecg/P05/P05348/P05348_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4c9456f9db7364aaf1f8ed956cd516924e54ea20
--- /dev/null
+++ b/data/Child_ecg/P05/P05348/P05348_E01.hea
@@ -0,0 +1,16 @@
+P05348_E01 12 500 15000
+P05348_E01.dat 16 41673.15203211239(-12490)/mV 16 0 -8252 15794 0 I
+P05348_E01.dat 16 53396.81238832638(-10879)/mV 16 0 -4364 8391 0 II
+P05348_E01.dat 16 48121.16193656094(-4618)/mV 16 0 -3639 61599 0 III
+P05348_E01.dat 16 53268.96928327645(12959)/mV 16 0 6980 48579 0 AVR
+P05348_E01.dat 16 45820.738853503186(-4666)/mV 16 0 -2840 31975 0 AVL
+P05348_E01.dat 16 76691.14234234234(-11984)/mV 16 0 -6493 63638 0 AVF
+P05348_E01.dat 16 29931.102040816328(1607)/mV 16 0 -487 46366 0 V1
+P05348_E01.dat 16 13672.779610194902(2857)/mV 16 0 7550 1732 0 V2
+P05348_E01.dat 16 16933.14451538015(-4275)/mV 16 0 -2277 1426 0 V3
+P05348_E01.dat 16 17507.31772575251(-17431)/mV 16 0 -15208 25271 0 V4
+P05348_E01.dat 16 30658.656857593272(-18523)/mV 16 0 -14133 34419 0 V5
+P05348_E01.dat 16 50874.25511811024(-16993)/mV 16 0 -10621 14862 0 V6
+# Male 4877
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05349/P05349_E01.dat b/data/Child_ecg/P05/P05349/P05349_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dfaf0130828273abd9976eea0f1a39ff4728c4a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05349/P05349_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:efbd9c9ca13e50856546aef611575307b410bf7965fe230cfde7d8b29374bfaf
+size 300000
diff --git a/data/Child_ecg/P05/P05349/P05349_E01.hea b/data/Child_ecg/P05/P05349/P05349_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e57001ddf6866cdd60073f5c74459b2ebea6bf10
--- /dev/null
+++ b/data/Child_ecg/P05/P05349/P05349_E01.hea
@@ -0,0 +1,16 @@
+P05349_E01 12 500 12500
+P05349_E01.dat 16 119510.3630640084(-4961)/mV 16 0 -4961 26331 0 I
+P05349_E01.dat 16 32710.1115355233(-11860)/mV 16 0 -11887 32643 0 II
+P05349_E01.dat 16 40620.97297297297(-15154)/mV 16 0 -15187 38472 0 III
+P05349_E01.dat 16 53460.763061968406(10200)/mV 16 0 10200 483 0 AVR
+P05349_E01.dat 16 101945.53904761905(19500)/mV 16 0 19500 44467 0 AVL
+P05349_E01.dat 16 36292.20437956204(-13345)/mV 16 0 -13375 428 0 AVF
+P05349_E01.dat 16 29179.823817292006(19637)/mV 16 0 19661 52726 0 V1
+P05349_E01.dat 16 13096.434607645875(18084)/mV 16 0 18105 43051 0 V2
+P05349_E01.dat 16 18865.784021071115(9202)/mV 16 0 9187 4645 0 V3
+P05349_E01.dat 16 19183.68975069252(-5715)/mV 16 0 -5746 1937 0 V4
+P05349_E01.dat 16 32543.69523809524(-16082)/mV 16 0 -16108 61462 0 V5
+P05349_E01.dat 16 40151.86196549137(-19700)/mV 16 0 -19733 33832 0 V6
+# Male 4747
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05350/P05350_E01.dat b/data/Child_ecg/P05/P05350/P05350_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..57deb9938c6e925d544bcf5965091df59c606cbd
--- /dev/null
+++ b/data/Child_ecg/P05/P05350/P05350_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8bab1e651c3cedcffab6db0e258778ed4573a0ae76ae57d3d4ba440ce6a5f04d
+size 360000
diff --git a/data/Child_ecg/P05/P05350/P05350_E01.hea b/data/Child_ecg/P05/P05350/P05350_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..11ac88eb5c70f75a76f41ef984d7eebe1f9c005c
--- /dev/null
+++ b/data/Child_ecg/P05/P05350/P05350_E01.hea
@@ -0,0 +1,16 @@
+P05350_E01 12 500 15000
+P05350_E01.dat 16 101061.30731707317(-2419)/mV 16 0 -2830 46872 0 I
+P05350_E01.dat 16 30994.498834498834(-19782)/mV 16 0 -19933 43392 0 II
+P05350_E01.dat 16 34508.66752910738(-19742)/mV 16 0 -19742 32871 0 III
+P05350_E01.dat 16 50780.0(18013)/mV 16 0 18219 41810 0 AVR
+P05350_E01.dat 16 65501.04125177809(12201)/mV 16 0 12094 1899 0 AVL
+P05350_E01.dat 16 33257.7102014295(-20271)/mV 16 0 -20352 49298 0 AVF
+P05350_E01.dat 16 36460.850393700784(12453)/mV 16 0 12394 10774 0 V1
+P05350_E01.dat 16 18802.710382513662(7556)/mV 16 0 7510 33029 0 V2
+P05350_E01.dat 16 20970.60879001628(4976)/mV 16 0 4908 14022 0 V3
+P05350_E01.dat 16 24182.102664067577(3577)/mV 16 0 3498 13260 0 V4
+P05350_E01.dat 16 26586.99831932773(-1870)/mV 16 0 -1870 50260 0 V5
+P05350_E01.dat 16 33586.577507598784(-11185)/mV 16 0 -11294 49063 0 V6
+# Male 5326
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05351/P05351_E01.dat b/data/Child_ecg/P05/P05351/P05351_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e90ebb844c52b6efab0f604901b9fc890a48940c
--- /dev/null
+++ b/data/Child_ecg/P05/P05351/P05351_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e2f906dae630cac34ee0690b92c312d5b21b4529bfbddec9ce66283fa71d986
+size 360000
diff --git a/data/Child_ecg/P05/P05351/P05351_E01.hea b/data/Child_ecg/P05/P05351/P05351_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cb17bf6c59f16995c535e6c2882336acf9e21bca
--- /dev/null
+++ b/data/Child_ecg/P05/P05351/P05351_E01.hea
@@ -0,0 +1,16 @@
+P05351_E01 12 500 15000
+P05351_E01.dat 16 47694.313223644116(5449)/mV 16 0 12703 53759 0 I
+P05351_E01.dat 16 27655.441028507546(-8609)/mV 16 0 27905 53965 0 II
+P05351_E01.dat 16 35110.20681945221(-17432)/mV 16 0 23576 14059 0 III
+P05351_E01.dat 16 40039.46258874932(3030)/mV 16 0 -26452 36635 0 AVR
+P05351_E01.dat 16 54769.73735076748(14274)/mV 16 0 -13539 29890 0 AVL
+P05351_E01.dat 16 31925.18167456556(-13032)/mV 16 0 26687 42199 0 AVF
+P05351_E01.dat 16 41424.088073394494(-10720)/mV 16 0 18628 60970 0 V1
+P05351_E01.dat 16 18058.66078323221(-794)/mV 16 0 24178 58149 0 V2
+P05351_E01.dat 16 16793.369369369368(-3641)/mV 16 0 23287 24366 0 V3
+P05351_E01.dat 16 15924.558246828143(-5801)/mV 16 0 21787 34396 0 V4
+P05351_E01.dat 16 18818.270122783084(-5826)/mV 16 0 23375 60758 0 V5
+P05351_E01.dat 16 23060.017376194613(-6847)/mV 16 0 26077 22673 0 V6
+# Male 3075
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05352/P05352_E01.dat b/data/Child_ecg/P05/P05352/P05352_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..646776181c8058f3b149951c7891ad24003022d0
--- /dev/null
+++ b/data/Child_ecg/P05/P05352/P05352_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4bce2f30e0e8d0d58b4280e966373a456b1702889a9b01e6c360399fb92189ce
+size 360000
diff --git a/data/Child_ecg/P05/P05352/P05352_E01.hea b/data/Child_ecg/P05/P05352/P05352_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d6af2de982eb659747ff156d29fdb93b68e6b9c1
--- /dev/null
+++ b/data/Child_ecg/P05/P05352/P05352_E01.hea
@@ -0,0 +1,16 @@
+P05352_E01 12 500 15000
+P05352_E01.dat 16 56049.42290467051(-11379)/mV 16 0 -12883 62317 0 I
+P05352_E01.dat 16 26789.99463231347(-20582)/mV 16 0 -21432 18772 0 II
+P05352_E01.dat 16 31860.757228587016(-18509)/mV 16 0 -18639 57958 0 III
+P05352_E01.dat 16 42418.375490966224(19966)/mV 16 0 21208 32946 0 AVR
+P05352_E01.dat 16 57184.39506172839(3420)/mV 16 0 2769 2510 0 AVL
+P05352_E01.dat 16 29352.082206598163(-19517)/mV 16 0 -20042 45834 0 AVF
+P05352_E01.dat 16 63744.45470692718(2280)/mV 16 0 5235 8036 0 V1
+P05352_E01.dat 16 45743.604581072934(4288)/mV 16 0 5963 11772 0 V2
+P05352_E01.dat 16 46869.34996102884(-18086)/mV 16 0 -18200 57885 0 V3
+P05352_E01.dat 16 35509.13902205177(-23725)/mV 16 0 -24072 45229 0 V4
+P05352_E01.dat 16 29949.376281112738(-22779)/mV 16 0 -23778 2864 0 V5
+P05352_E01.dat 16 25814.048069919885(-15461)/mV 16 0 -17057 40506 0 V6
+# Female 4238
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05353/P05353_E01.dat b/data/Child_ecg/P05/P05353/P05353_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7a53b528468a1a5ba251c09b40221c801d91ebf6
--- /dev/null
+++ b/data/Child_ecg/P05/P05353/P05353_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d721cae0698dc0482e604cec67dd1825f8f8221e0463ca9549f111f18a91976
+size 360000
diff --git a/data/Child_ecg/P05/P05353/P05353_E01.hea b/data/Child_ecg/P05/P05353/P05353_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9e3c6794405d73d38ab87b18a60d97e8d383fc6f
--- /dev/null
+++ b/data/Child_ecg/P05/P05353/P05353_E01.hea
@@ -0,0 +1,16 @@
+P05353_E01 12 500 15000
+P05353_E01.dat 16 76278.84854186265(6825)/mV 16 0 6825 933 0 I
+P05353_E01.dat 16 45250.276679841896(773)/mV 16 0 699 15881 0 II
+P05353_E01.dat 16 58024.821621621624(-1318)/mV 16 0 -1365 64292 0 III
+P05353_E01.dat 16 62292.905168088306(-2457)/mV 16 0 -2406 63079 0 AVR
+P05353_E01.dat 16 115402.70191672175(9861)/mV 16 0 9861 11321 0 AVL
+P05353_E01.dat 16 51939.37888198758(-102)/mV 16 0 -144 10944 0 AVF
+P05353_E01.dat 16 42458.71844660194(1399)/mV 16 0 1606 60948 0 V1
+P05353_E01.dat 16 15334.68863833478(1766)/mV 16 0 1654 6978 0 V2
+P05353_E01.dat 16 18131.596207473507(-1019)/mV 16 0 -1048 47016 0 V3
+P05353_E01.dat 16 22405.775836972345(-2703)/mV 16 0 -2721 40195 0 V4
+P05353_E01.dat 16 1480.4651757188499(3435)/mV 16 0 3427 57507 0 V5
+P05353_E01.dat 16 37700.19812583668(-5265)/mV 16 0 -5296 60704 0 V6
+# Male 3944
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05354/P05354_E01.dat b/data/Child_ecg/P05/P05354/P05354_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd18000c0e6400c1cf42f7572a4542ac100af0fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05354/P05354_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:40797a678924eece15c75bc29aff6a1fa61169fac9af86ca9258c6122b5c33f3
+size 360000
diff --git a/data/Child_ecg/P05/P05354/P05354_E01.hea b/data/Child_ecg/P05/P05354/P05354_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8f64319f0c7c1cd6bae0f462f6885b0f57ad17b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05354/P05354_E01.hea
@@ -0,0 +1,16 @@
+P05354_E01 12 500 15000
+P05354_E01.dat 16 60741.79100992411(-7364)/mV 16 0 -7315 32892 0 I
+P05354_E01.dat 16 29157.54189944134(8008)/mV 16 0 7984 29799 0 II
+P05354_E01.dat 16 27919.795110593714(14075)/mV 16 0 14007 56033 0 III
+P05354_E01.dat 16 44977.90401051939(637)/mV 16 0 637 54791 0 AVR
+P05354_E01.dat 16 49126.4(-17415)/mV 16 0 -17335 8884 0 AVL
+P05354_E01.dat 16 29303.66283524904(12047)/mV 16 0 11999 45093 0 AVF
+P05354_E01.dat 16 25179.97604790419(-8128)/mV 16 0 -8189 33556 0 V1
+P05354_E01.dat 16 16399.308970099668(-3844)/mV 16 0 -3831 1528 0 V2
+P05354_E01.dat 16 21337.274126702192(2427)/mV 16 0 2427 64444 0 V3
+P05354_E01.dat 16 21780.36535061874(3328)/mV 16 0 3417 46072 0 V4
+P05354_E01.dat 16 26172.49567723343(2709)/mV 16 0 2709 49013 0 V5
+P05354_E01.dat 16 28555.652292950035(7975)/mV 16 0 7975 45780 0 V6
+# Female 2020
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05355/P05355_E01.dat b/data/Child_ecg/P05/P05355/P05355_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ca260be8d0b09f1512d2a794923a0f08fc0f151b
--- /dev/null
+++ b/data/Child_ecg/P05/P05355/P05355_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10ac3a0887393baed95ae03143d673cc80a156dfd537546f4baec61cac58d503
+size 360000
diff --git a/data/Child_ecg/P05/P05355/P05355_E01.hea b/data/Child_ecg/P05/P05355/P05355_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..30bd84ef012acb721d87ffba33da9f93201f7451
--- /dev/null
+++ b/data/Child_ecg/P05/P05355/P05355_E01.hea
@@ -0,0 +1,16 @@
+P05355_E01 12 500 15000
+P05355_E01.dat 16 68985.97746852221(-7352)/mV 16 0 -7352 23659 0 I
+P05355_E01.dat 16 42238.12641383899(-17268)/mV 16 0 -17268 44801 0 II
+P05355_E01.dat 16 38889.718948322756(-11822)/mV 16 0 -11822 16015 0 III
+P05355_E01.dat 16 60401.40932642487(12770)/mV 16 0 12770 48908 0 AVR
+P05355_E01.dat 16 57014.07902735562(3869)/mV 16 0 3869 55500 0 AVL
+P05355_E01.dat 16 44204.651162790695(-17917)/mV 16 0 -17917 8465 0 AVF
+P05355_E01.dat 16 21657.79284369115(12156)/mV 16 0 12156 4759 0 V1
+P05355_E01.dat 16 17407.660026560425(18436)/mV 16 0 18436 43093 0 V2
+P05355_E01.dat 16 24340.329411764706(-440)/mV 16 0 -440 3752 0 V3
+P05355_E01.dat 16 20882.26645602949(-13404)/mV 16 0 -13404 50885 0 V4
+P05355_E01.dat 16 29956.654545454545(-16677)/mV 16 0 -16677 11292 0 V5
+P05355_E01.dat 16 37509.565217391304(-17602)/mV 16 0 -17602 40685 0 V6
+# Male 3089
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05356/P05356_E01.dat b/data/Child_ecg/P05/P05356/P05356_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e8b521806f7872aa4be2b436d7436484883faf29
--- /dev/null
+++ b/data/Child_ecg/P05/P05356/P05356_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb3ed3c9b609cd273b0a5a721fa4cb7377c9612c50de9b6e43fce0c75e283aa0
+size 360000
diff --git a/data/Child_ecg/P05/P05356/P05356_E01.hea b/data/Child_ecg/P05/P05356/P05356_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1a8afd187e5c868f70f55c92d96f0e9bc3b14623
--- /dev/null
+++ b/data/Child_ecg/P05/P05356/P05356_E01.hea
@@ -0,0 +1,16 @@
+P05356_E01 12 500 15000
+P05356_E01.dat 16 36351.042990654205(-13775)/mV 16 0 -13805 49615 0 I
+P05356_E01.dat 16 50256.18849618849(-15062)/mV 16 0 -14776 32728 0 II
+P05356_E01.dat 16 64140.47502047502(5473)/mV 16 0 5890 24947 0 III
+P05356_E01.dat 16 44068.8927943761(16208)/mV 16 0 16136 12387 0 AVR
+P05356_E01.dat 16 52109.83190394511(-10516)/mV 16 0 -10686 43795 0 AVL
+P05356_E01.dat 16 81463.92364793213(4743)/mV 16 0 5207 13887 0 AVF
+P05356_E01.dat 16 44670.213953488375(14128)/mV 16 0 14201 37213 0 V1
+P05356_E01.dat 16 27146.278544542034(9490)/mV 16 0 9556 6480 0 V2
+P05356_E01.dat 16 26640.32155232155(4774)/mV 16 0 4882 42231 0 V3
+P05356_E01.dat 16 25593.263157894737(-17571)/mV 16 0 -17571 49928 0 V4
+P05356_E01.dat 16 1231.7648442092886(-29)/mV 16 0 -28 33739 0 V5
+P05356_E01.dat 16 16907.368061485908(5902)/mV 16 0 5902 1104 0 V6
+# Female 4048
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05356/P05356_E02.dat b/data/Child_ecg/P05/P05356/P05356_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e7fcfcc705a64f44c37afaad13a21221b4ac7b9b
--- /dev/null
+++ b/data/Child_ecg/P05/P05356/P05356_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a925f512492c90cd6f82d915144365f452e302acd486f20878e3f37b004a2b1d
+size 360000
diff --git a/data/Child_ecg/P05/P05356/P05356_E02.hea b/data/Child_ecg/P05/P05356/P05356_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d0ff2d0b7cdfb7b08f6f7c745ed70378cf72de3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05356/P05356_E02.hea
@@ -0,0 +1,16 @@
+P05356_E02 12 500 15000
+P05356_E02.dat 16 47466.52437147255(-10181)/mV 16 0 -10181 37118 0 I
+P05356_E02.dat 16 32831.08309455588(11991)/mV 16 0 12044 37980 0 II
+P05356_E02.dat 16 23679.048327137545(16996)/mV 16 0 17035 63928 0 III
+P05356_E02.dat 16 61340.38910505836(-1977)/mV 16 0 -2027 59752 0 AVR
+P05356_E02.dat 16 34671.37452711223(-19342)/mV 16 0 -19370 61593 0 AVL
+P05356_E02.dat 16 28610.802366863907(14452)/mV 16 0 14499 53175 0 AVF
+P05356_E02.dat 16 57344.0(-10185)/mV 16 0 -10232 13388 0 V1
+P05356_E02.dat 16 22870.943396226416(-13827)/mV 16 0 -13883 4052 0 V2
+P05356_E02.dat 16 16532.55546935609(-11956)/mV 16 0 -11996 51148 0 V3
+P05356_E02.dat 16 18200.104886769965(-17855)/mV 16 0 -17870 16472 0 V4
+P05356_E02.dat 16 16680.267318663406(-12780)/mV 16 0 -12780 23054 0 V5
+P05356_E02.dat 16 17036.163624921333(-6331)/mV 16 0 -6317 24795 0 V6
+# Female 4048
+# Otherwise diseases
+# Ventricular tachycardia;AV dissociation
diff --git a/data/Child_ecg/P05/P05357/P05357_E01.dat b/data/Child_ecg/P05/P05357/P05357_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e88658b9f4a52a71a88368ea86d758d837a2d9f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05357/P05357_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:46a28620923b2ea6cc900a155cdce876637edeae6fc9762868f12924108b1c03
+size 360000
diff --git a/data/Child_ecg/P05/P05357/P05357_E01.hea b/data/Child_ecg/P05/P05357/P05357_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..54b3a1d27e3c26fa8fcbeb1dcb2710157751f800
--- /dev/null
+++ b/data/Child_ecg/P05/P05357/P05357_E01.hea
@@ -0,0 +1,16 @@
+P05357_E01 12 500 15000
+P05357_E01.dat 16 53535.13245546088(980)/mV 16 0 980 28384 0 I
+P05357_E01.dat 16 56726.12345679013(3130)/mV 16 0 3130 16846 0 II
+P05357_E01.dat 16 45790.48197343454(14365)/mV 16 0 14365 14232 0 III
+P05357_E01.dat 16 58993.992452830185(-2233)/mV 16 0 -2233 16049 0 AVR
+P05357_E01.dat 16 57050.44876088412(-11972)/mV 16 0 -11972 56785 0 AVL
+P05357_E01.dat 16 58391.11653447224(13963)/mV 16 0 13963 47611 0 AVF
+P05357_E01.dat 16 58969.04347826087(4319)/mV 16 0 4319 13821 0 V1
+P05357_E01.dat 16 60620.303214069136(16043)/mV 16 0 16043 28631 0 V2
+P05357_E01.dat 16 23813.565217391304(-2814)/mV 16 0 -2814 45146 0 V3
+P05357_E01.dat 16 15512.462222222222(1318)/mV 16 0 1318 20915 0 V4
+P05357_E01.dat 16 1273.265138154027(1074)/mV 16 0 1074 1433 0 V5
+P05357_E01.dat 16 5894.72076372315(5825)/mV 16 0 5825 53785 0 V6
+# Female 5024
+# Viral myocarditis
+# Left-axis deviation;T-wave abnormality;Old+Anterior MI;Ischemia
diff --git a/data/Child_ecg/P05/P05357/P05357_E02.dat b/data/Child_ecg/P05/P05357/P05357_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..923ceb9ef641512c69f40fab43e18503130a4533
--- /dev/null
+++ b/data/Child_ecg/P05/P05357/P05357_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bff08d0d27ca19fed98fad7fdf77069604933b1676e0e674efcbbaab0913c9ab
+size 360000
diff --git a/data/Child_ecg/P05/P05357/P05357_E02.hea b/data/Child_ecg/P05/P05357/P05357_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..01d11fb5d8cb09a764428e36bc45a5e652aa0c41
--- /dev/null
+++ b/data/Child_ecg/P05/P05357/P05357_E02.hea
@@ -0,0 +1,16 @@
+P05357_E02 12 500 15000
+P05357_E02.dat 16 57999.97020484172(12857)/mV 16 0 12857 9779 0 I
+P05357_E02.dat 16 61339.858101629914(-1528)/mV 16 0 -1528 64441 0 II
+P05357_E02.dat 16 41591.06289671091(2427)/mV 16 0 2427 2478 0 III
+P05357_E02.dat 16 79345.46634225466(-8882)/mV 16 0 -8882 21083 0 AVR
+P05357_E02.dat 16 50154.27241615332(3012)/mV 16 0 3012 32143 0 AVL
+P05357_E02.dat 16 53943.994215473605(3661)/mV 16 0 3661 54347 0 AVF
+P05357_E02.dat 16 42499.47354138399(-2179)/mV 16 0 -2179 39556 0 V1
+P05357_E02.dat 16 47983.58275678552(11257)/mV 16 0 11257 33384 0 V2
+P05357_E02.dat 16 44984.95467160037(14722)/mV 16 0 14722 2867 0 V3
+P05357_E02.dat 16 44954.73567467652(14734)/mV 16 0 14734 38867 0 V4
+P05357_E02.dat 16 56167.36818687431(16544)/mV 16 0 16544 10980 0 V5
+P05357_E02.dat 16 41512.758996728466(4408)/mV 16 0 4408 44455 0 V6
+# Female 5049
+# Viral myocarditis
+# Occasional+Ventricular premature complex(es);Right bundle-branch block;Right ventricular hypertrophy;Acute+Inferior MI;Anteroseptal MI
diff --git a/data/Child_ecg/P05/P05357/P05357_E03.dat b/data/Child_ecg/P05/P05357/P05357_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..824ffeb5af696c3db84f52c478c7135a0bb38455
--- /dev/null
+++ b/data/Child_ecg/P05/P05357/P05357_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ad6ec5e08d6846958124d8eb397110b49d6875f3131f438af2d5bd2fae25557
+size 360000
diff --git a/data/Child_ecg/P05/P05357/P05357_E03.hea b/data/Child_ecg/P05/P05357/P05357_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dfa6efa06e161543ba1527c9c70c8990b1a60a4e
--- /dev/null
+++ b/data/Child_ecg/P05/P05357/P05357_E03.hea
@@ -0,0 +1,16 @@
+P05357_E03 12 500 15000
+P05357_E03.dat 16 145370.76363636364(6273)/mV 16 0 6273 29029 0 I
+P05357_E03.dat 16 139876.81853281852(2612)/mV 16 0 2612 63992 0 II
+P05357_E03.dat 16 117114.61134838316(14096)/mV 16 0 14096 21497 0 III
+P05357_E03.dat 16 165741.07174231333(-5130)/mV 16 0 -5130 62403 0 AVR
+P05357_E03.dat 16 137968.6621371217(-5500)/mV 16 0 -5500 39132 0 AVL
+P05357_E03.dat 16 132295.28143712576(10384)/mV 16 0 10384 22756 0 AVF
+P05357_E03.dat 16 101598.897985705(5407)/mV 16 0 5407 61777 0 V1
+P05357_E03.dat 16 98630.1776061776(17126)/mV 16 0 17126 30882 0 V2
+P05357_E03.dat 16 122792.90400972053(16578)/mV 16 0 16578 29659 0 V3
+P05357_E03.dat 16 131420.7215007215(11703)/mV 16 0 11703 43563 0 V4
+P05357_E03.dat 16 249344.5864833906(-6195)/mV 16 0 -6195 60037 0 V5
+P05357_E03.dat 16 108275.89818181818(-18228)/mV 16 0 -18228 38595 0 V6
+# Female 5031
+# Viral myocarditis
+# Occasional+Ventricular premature complex(es);Anterior MI
diff --git a/data/Child_ecg/P05/P05358/P05358_E01.dat b/data/Child_ecg/P05/P05358/P05358_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a3c40d8ff31c8f0d7ee6e80831394829b2283968
--- /dev/null
+++ b/data/Child_ecg/P05/P05358/P05358_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89c32b28ebbe26fdb6677a51f9a4eb0028dcd4f5a45a29f4c35f0f8b3a4834d1
+size 336000
diff --git a/data/Child_ecg/P05/P05358/P05358_E01.hea b/data/Child_ecg/P05/P05358/P05358_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7ea52c21473db5f36a792a01ecb6e29c56037836
--- /dev/null
+++ b/data/Child_ecg/P05/P05358/P05358_E01.hea
@@ -0,0 +1,16 @@
+P05358_E01 12 500 14000
+P05358_E01.dat 16 46057.330803289056(2788)/mV 16 0 11890 10144 0 I
+P05358_E01.dat 16 32386.844444444443(-15688)/mV 16 0 -7180 31568 0 II
+P05358_E01.dat 16 35482.24384909787(-16923)/mV 16 0 -14643 15162 0 III
+P05358_E01.dat 16 49063.36218678815(9301)/mV 16 0 -1995 35177 0 AVR
+P05358_E01.dat 16 58685.122229259025(12479)/mV 16 0 16347 31571 0 AVL
+P05358_E01.dat 16 34250.11923276309(-16637)/mV 16 0 -11039 43761 0 AVF
+P05358_E01.dat 16 40400.30931458699(-10318)/mV 16 0 -8872 49049 0 V1
+P05358_E01.dat 16 18304.77108433735(-9028)/mV 16 0 -4143 50022 0 V2
+P05358_E01.dat 16 18825.340338587273(-17021)/mV 16 0 -11662 27403 0 V3
+P05358_E01.dat 16 48302.648004147224(-10019)/mV 16 0 -8958 50077 0 V4
+P05358_E01.dat 16 29845.032863849767(4481)/mV 16 0 3413 56699 0 V5
+P05358_E01.dat 16 98594.4964539007(-10706)/mV 16 0 -17687 48165 0 V6
+# Male 2713
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05359/P05359_E01.dat b/data/Child_ecg/P05/P05359/P05359_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5703bce4a7920bf1e264340f2fad50dc78d905d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05359/P05359_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8228361da7f59b0ee5d490cac9c7793c9abe23ebf606dde9055fb5aef0e9517
+size 360000
diff --git a/data/Child_ecg/P05/P05359/P05359_E01.hea b/data/Child_ecg/P05/P05359/P05359_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c5f9268fe1ef04b64caee626feb81e2892779836
--- /dev/null
+++ b/data/Child_ecg/P05/P05359/P05359_E01.hea
@@ -0,0 +1,16 @@
+P05359_E01 12 500 15000
+P05359_E01.dat 16 10018.604137931034(-4394)/mV 16 0 -4378 61364 0 I
+P05359_E01.dat 16 51187.058451816745(-16946)/mV 16 0 -16946 57716 0 II
+P05359_E01.dat 16 10054.763144195731(4958)/mV 16 0 4950 23340 0 III
+P05359_E01.dat 16 19930.748805098247(3883)/mV 16 0 3867 38397 0 AVR
+P05359_E01.dat 16 10033.842288904396(-4684)/mV 16 0 -4668 19627 0 AVL
+P05359_E01.dat 16 20157.990735975294(5482)/mV 16 0 5482 39515 0 AVF
+P05359_E01.dat 16 30058.580436540014(3544)/mV 16 0 3520 1909 0 V1
+P05359_E01.dat 16 18656.19461337967(9173)/mV 16 0 9158 40039 0 V2
+P05359_E01.dat 16 17780.991568296795(8421)/mV 16 0 8378 47171 0 V3
+P05359_E01.dat 16 21738.488774855676(329)/mV 16 0 311 21448 0 V4
+P05359_E01.dat 16 21972.978046934142(-4421)/mV 16 0 -4385 28395 0 V5
+P05359_E01.dat 16 19748.571428571428(-7927)/mV 16 0 -7943 17015 0 V6
+# Male 2304
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05360/P05360_E01.dat b/data/Child_ecg/P05/P05360/P05360_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..16cd85cfa13e5db9dbd6ab19af509c8b98dff336
--- /dev/null
+++ b/data/Child_ecg/P05/P05360/P05360_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c69f494ff0d52036a974437e5f70683c26b117bc016550499a3ae0d529ccf28d
+size 360000
diff --git a/data/Child_ecg/P05/P05360/P05360_E01.hea b/data/Child_ecg/P05/P05360/P05360_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..42c3ef54c4eb768e8632b17ed983b24ddb494bbf
--- /dev/null
+++ b/data/Child_ecg/P05/P05360/P05360_E01.hea
@@ -0,0 +1,16 @@
+P05360_E01 12 500 15000
+P05360_E01.dat 16 36992.97939964685(-2078)/mV 16 0 -2830 2455 0 I
+P05360_E01.dat 16 23255.630145661813(-14837)/mV 16 0 -16823 47084 0 II
+P05360_E01.dat 16 32045.659318637274(-17151)/mV 16 0 -19236 51309 0 III
+P05360_E01.dat 16 30838.65168539326(10118)/mV 16 0 11749 13952 0 AVR
+P05360_E01.dat 16 46804.137071651094(11249)/mV 16 0 12277 47547 0 AVL
+P05360_E01.dat 16 30288.842105263157(-19560)/mV 16 0 -21826 3668 0 AVF
+P05360_E01.dat 16 26767.518486672398(-2366)/mV 16 0 487 38706 0 V1
+P05360_E01.dat 16 11582.024950755089(1685)/mV 16 0 5483 15718 0 V2
+P05360_E01.dat 16 4161.802276812463(-5634)/mV 16 0 -4865 9477 0 V3
+P05360_E01.dat 16 1272.1080446271285(1083)/mV 16 0 1625 12600 0 V4
+P05360_E01.dat 16 4737.811320754717(6468)/mV 16 0 6109 61349 0 V5
+P05360_E01.dat 16 5597.782869612657(7314)/mV 16 0 7952 25626 0 V6
+# Male 1292
+# Viral myocarditis
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05360/P05360_E02.dat b/data/Child_ecg/P05/P05360/P05360_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa34cb6b7a729049d8434f31565ce56daf053fd7
--- /dev/null
+++ b/data/Child_ecg/P05/P05360/P05360_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c6576f7f41527a224d7d54ae6ca8b24eea68e130305817ffeb8a5529df11ae2c
+size 360000
diff --git a/data/Child_ecg/P05/P05360/P05360_E02.hea b/data/Child_ecg/P05/P05360/P05360_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1480a8d261e9c6411f98155d27a45d83fe64a821
--- /dev/null
+++ b/data/Child_ecg/P05/P05360/P05360_E02.hea
@@ -0,0 +1,16 @@
+P05360_E02 12 500 15000
+P05360_E02.dat 16 48964.372670807454(-1973)/mV 16 0 -3248 24308 0 I
+P05360_E02.dat 16 25188.818532818532(-20025)/mV 16 0 -21787 1147 0 II
+P05360_E02.dat 16 27605.585798816566(-20238)/mV 16 0 -21428 35274 0 III
+P05360_E02.dat 16 38462.09799196787(13996)/mV 16 0 15842 19770 0 AVR
+P05360_E02.dat 16 51079.85360602799(13574)/mV 16 0 13989 35417 0 AVL
+P05360_E02.dat 16 27709.99866932801(-22599)/mV 16 0 -24154 58543 0 AVF
+P05360_E02.dat 16 46327.64207980653(4648)/mV 16 0 7248 12938 0 V1
+P05360_E02.dat 16 18594.191322530056(1970)/mV 16 0 4088 13632 0 V2
+P05360_E02.dat 16 16174.052242483982(-719)/mV 16 0 992 54076 0 V3
+P05360_E02.dat 16 19280.790874524715(-15435)/mV 16 0 -15733 56022 0 V4
+P05360_E02.dat 16 18458.727569331157(-16192)/mV 16 0 -17754 58335 0 V5
+P05360_E02.dat 16 24516.828250401286(-17851)/mV 16 0 -19566 11750 0 V6
+# Male 1293
+# Viral myocarditis
+# Sinus arrhythmia;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05361/P05361_E01.dat b/data/Child_ecg/P05/P05361/P05361_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..24bc048a15dab1a5c67d425c576a7269f85f4566
--- /dev/null
+++ b/data/Child_ecg/P05/P05361/P05361_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6ff009549c6c0a6fff44a9f50f7d6408ecd02f267b54fff8159aecb2c61f026
+size 360000
diff --git a/data/Child_ecg/P05/P05361/P05361_E01.hea b/data/Child_ecg/P05/P05361/P05361_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..322fedfa33995a736f309ce399b26dcc33175587
--- /dev/null
+++ b/data/Child_ecg/P05/P05361/P05361_E01.hea
@@ -0,0 +1,16 @@
+P05361_E01 12 500 15000
+P05361_E01.dat 16 68800.26368452031(-18498)/mV 16 0 -17826 12889 0 I
+P05361_E01.dat 16 28027.107815173986(-20772)/mV 16 0 -20476 14464 0 II
+P05361_E01.dat 16 33501.333333333336(-20204)/mV 16 0 -20204 38635 0 III
+P05361_E01.dat 16 43982.65060240964(20708)/mV 16 0 20243 30600 0 AVR
+P05361_E01.dat 16 75804.95238095238(16980)/mV 16 0 17350 55720 0 AVL
+P05361_E01.dat 16 30643.963481436396(-20475)/mV 16 0 -20325 48055 0 AVF
+P05361_E01.dat 16 20788.565333333332(12911)/mV 16 0 12759 42276 0 V1
+P05361_E01.dat 16 18858.003110419908(14599)/mV 16 0 14768 48994 0 V2
+P05361_E01.dat 16 25682.03719599428(2295)/mV 16 0 2713 39784 0 V3
+P05361_E01.dat 16 19063.674796747968(-14448)/mV 16 0 -13998 16118 0 V4
+P05361_E01.dat 16 20856.701410177804(-16157)/mV 16 0 -15733 36924 0 V5
+P05361_E01.dat 16 25325.29279058362(-20160)/mV 16 0 -19769 1782 0 V6
+# Male 4475
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05362/P05362_E01.dat b/data/Child_ecg/P05/P05362/P05362_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2101f9f75431228efeeb720ceaf17c86a420a927
--- /dev/null
+++ b/data/Child_ecg/P05/P05362/P05362_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:021dbbe7e954299e8ef1ec11a8b48feda1ecb89c82e224c87662b02147ca64b5
+size 360000
diff --git a/data/Child_ecg/P05/P05362/P05362_E01.hea b/data/Child_ecg/P05/P05362/P05362_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e304ca9753a9cc3134278087272e9850571bc397
--- /dev/null
+++ b/data/Child_ecg/P05/P05362/P05362_E01.hea
@@ -0,0 +1,16 @@
+P05362_E01 12 500 15000
+P05362_E01.dat 16 14271.958948043617(10690)/mV 16 0 10597 62762 0 I
+P05362_E01.dat 16 25432.483768300444(-13258)/mV 16 0 -12058 18224 0 II
+P05362_E01.dat 16 13345.923926380368(-11523)/mV 16 0 -10796 55970 0 III
+P05362_E01.dat 16 22412.893430656935(-2781)/mV 16 0 -3219 27795 0 AVR
+P05362_E01.dat 16 14409.62091503268(10293)/mV 16 0 9859 37238 0 AVL
+P05362_E01.dat 16 20759.327454438564(-15525)/mV 16 0 -14478 11081 0 AVF
+P05362_E01.dat 16 16805.99613650998(-7279)/mV 16 0 -4969 49553 0 V1
+P05362_E01.dat 16 16890.1432871764(-5370)/mV 16 0 -4917 26348 0 V2
+P05362_E01.dat 16 14732.489745183344(-9618)/mV 16 0 -8971 63021 0 V3
+P05362_E01.dat 16 15241.020952380952(-9325)/mV 16 0 -10528 51365 0 V4
+P05362_E01.dat 16 26202.48769574944(-9891)/mV 16 0 -14046 13756 0 V5
+P05362_E01.dat 16 28397.661891117477(-13410)/mV 16 0 -15327 54030 0 V6
+# Male 1804
+# Otherwise diseases
+# Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05363/P05363_E01.dat b/data/Child_ecg/P05/P05363/P05363_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3a8f8eab0db9c784905d00ad2c148c2ab90b3091
--- /dev/null
+++ b/data/Child_ecg/P05/P05363/P05363_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:461275d8f7bcfc6e799c233de2d12f88492c62f9d25894cc59d0b74490369bc4
+size 720000
diff --git a/data/Child_ecg/P05/P05363/P05363_E01.hea b/data/Child_ecg/P05/P05363/P05363_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d920b9aa99b2ed1e17487932cd1ca58dbc09df21
--- /dev/null
+++ b/data/Child_ecg/P05/P05363/P05363_E01.hea
@@ -0,0 +1,16 @@
+P05363_E01 12 500 30000
+P05363_E01.dat 16 3323.6114285714284(-29359)/mV 16 0 -29359 49147 0 I
+P05363_E01.dat 16 1287.7483679525224(1137)/mV 16 0 1137 55812 0 II
+P05363_E01.dat 16 1287.7379392495534(1016)/mV 16 0 1016 11768 0 III
+P05363_E01.dat 16 1283.7735849056603(1253)/mV 16 0 1253 24443 0 AVR
+P05363_E01.dat 16 1294.5026486168335(1598)/mV 16 0 1598 50768 0 AVL
+P05363_E01.dat 16 1300.1020656136088(670)/mV 16 0 670 26723 0 AVF
+P05363_E01.dat 16 1304.9737003058103(571)/mV 16 0 571 47802 0 V1
+P05363_E01.dat 16 1271.3411764705882(1003)/mV 16 0 1003 34381 0 V2
+P05363_E01.dat 16 1271.3239436619717(1082)/mV 16 0 1082 42801 0 V3
+P05363_E01.dat 16 1270.5672342924252(1042)/mV 16 0 1042 23734 0 V4
+P05363_E01.dat 16 1279.88557806913(790)/mV 16 0 790 33404 0 V5
+P05363_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1061 62227 0 V6
+# Female 562
+# Otherwise diseases
+# Sinus tachycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05364/P05364_E01.dat b/data/Child_ecg/P05/P05364/P05364_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0c5ec4b8f39f6a9de9c3f0c99d88d9f682f846d2
--- /dev/null
+++ b/data/Child_ecg/P05/P05364/P05364_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:664f6b05c0eee65074ae54d205554ccc857abf5f4d049c92523a39a79bee9cb0
+size 360000
diff --git a/data/Child_ecg/P05/P05364/P05364_E01.hea b/data/Child_ecg/P05/P05364/P05364_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..af7c534bcccc67961401d443f55081a3d10ab9ed
--- /dev/null
+++ b/data/Child_ecg/P05/P05364/P05364_E01.hea
@@ -0,0 +1,16 @@
+P05364_E01 12 500 15000
+P05364_E01.dat 16 67869.0237610319(-8360)/mV 16 0 -15207 13317 0 I
+P05364_E01.dat 16 23851.443911792907(-20620)/mV 16 0 -23919 62403 0 II
+P05364_E01.dat 16 25534.060606060608(-19601)/mV 16 0 -20556 55941 0 III
+P05364_E01.dat 16 40719.60270880361(20081)/mV 16 0 24950 2044 0 AVR
+P05364_E01.dat 16 52202.392177045804(16759)/mV 16 0 15145 27863 0 AVL
+P05364_E01.dat 16 25092.014636696287(-21048)/mV 16 0 -23252 29141 0 AVF
+P05364_E01.dat 16 26010.282666666666(5334)/mV 16 0 5334 41179 0 V1
+P05364_E01.dat 16 13251.703199455413(5254)/mV 16 0 5017 57384 0 V2
+P05364_E01.dat 16 15251.581320450885(4230)/mV 16 0 3250 4981 0 V3
+P05364_E01.dat 16 15898.131239484015(-5085)/mV 16 0 -7581 12739 0 V4
+P05364_E01.dat 16 15141.092636579573(-7867)/mV 16 0 -10626 42941 0 V5
+P05364_E01.dat 16 25969.667953667955(-19630)/mV 16 0 -22735 22265 0 V6
+# Male 2859
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05365/P05365_E01.dat b/data/Child_ecg/P05/P05365/P05365_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cec631953d3924464c1140b1f6b9b462e891a818
--- /dev/null
+++ b/data/Child_ecg/P05/P05365/P05365_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:700ee8aa033cc4937c2bfe6361852fe268ff615dd84f45cb921f348cac0b95fc
+size 360000
diff --git a/data/Child_ecg/P05/P05365/P05365_E01.hea b/data/Child_ecg/P05/P05365/P05365_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7b5f551bd92faa63e2f0a1ca77e9adc8db0f9033
--- /dev/null
+++ b/data/Child_ecg/P05/P05365/P05365_E01.hea
@@ -0,0 +1,16 @@
+P05365_E01 12 500 15000
+P05365_E01.dat 16 178237.17780938835(-2176)/mV 16 0 3043 19272 0 I
+P05365_E01.dat 16 36266.22816032888(-24152)/mV 16 0 28618 32206 0 II
+P05365_E01.dat 16 36193.97530864197(-21315)/mV 16 0 30254 9760 0 III
+P05365_E01.dat 16 65750.24521934758(24315)/mV 16 0 -24516 22108 0 AVR
+P05365_E01.dat 16 67181.83279325988(17849)/mV 16 0 -28995 35216 0 AVL
+P05365_E01.dat 16 37135.75384615385(-23338)/mV 16 0 30153 824 0 AVF
+P05365_E01.dat 16 31096.584382871537(15457)/mV 16 0 -14273 37681 0 V1
+P05365_E01.dat 16 29297.34351145038(8461)/mV 16 0 -21266 34528 0 V2
+P05365_E01.dat 16 33519.59262510975(4517)/mV 16 0 -557 54653 0 V3
+P05365_E01.dat 16 33032.59948320413(-14041)/mV 16 0 26411 57636 0 V4
+P05365_E01.dat 16 33379.56591405681(-21578)/mV 16 0 27611 14355 0 V5
+P05365_E01.dat 16 40286.68493150685(-25228)/mV 16 0 28632 35394 0 V6
+# Female 5174
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05366/P05366_E01.dat b/data/Child_ecg/P05/P05366/P05366_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2371dcf90cd217de7e6912d0bed3c964c8a7aa72
--- /dev/null
+++ b/data/Child_ecg/P05/P05366/P05366_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9556f119f4b805cbfc7c8d6bd8f3206d1cda4fe57dba83b0f2fecc4af27ab2c7
+size 360000
diff --git a/data/Child_ecg/P05/P05366/P05366_E01.hea b/data/Child_ecg/P05/P05366/P05366_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ef7d7a95e0f9d0bf2cc354ebd1ff1ace2de40a68
--- /dev/null
+++ b/data/Child_ecg/P05/P05366/P05366_E01.hea
@@ -0,0 +1,16 @@
+P05366_E01 12 500 15000
+P05366_E01.dat 16 54724.62292909211(-12606)/mV 16 0 -22219 36663 0 I
+P05366_E01.dat 16 24488.62976130015(-20995)/mV 16 0 -25019 53689 0 II
+P05366_E01.dat 16 34846.46019247594(-23043)/mV 16 0 -22675 64174 0 III
+P05366_E01.dat 16 35295.978933508886(19591)/mV 16 0 25593 20472 0 AVR
+P05366_E01.dat 16 79663.75798319328(13522)/mV 16 0 6136 4220 0 AVL
+P05366_E01.dat 16 29382.971187631763(-22559)/mV 16 0 -24806 55657 0 AVF
+P05366_E01.dat 16 21915.723502304147(4387)/mV 16 0 5474 58385 0 V1
+P05366_E01.dat 16 16295.426160337553(-2595)/mV 16 0 -2303 55468 0 V2
+P05366_E01.dat 16 16111.666890530558(-9339)/mV 16 0 -11331 41016 0 V3
+P05366_E01.dat 16 12743.183673469388(-13254)/mV 16 0 -15245 12203 0 V4
+P05366_E01.dat 16 19909.980119284293(-18097)/mV 16 0 -20965 11630 0 V5
+P05366_E01.dat 16 19180.796820665673(-13914)/mV 16 0 -25696 2960 0 V6
+# Female 4043
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05367/P05367_E01.dat b/data/Child_ecg/P05/P05367/P05367_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0d9c083423074b54106c992442b5af65c375280e
--- /dev/null
+++ b/data/Child_ecg/P05/P05367/P05367_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f21d67723993cd68b96c7379b3a95ae48be8c1f218c2ae79161dced6e75d34f4
+size 156000
diff --git a/data/Child_ecg/P05/P05367/P05367_E01.hea b/data/Child_ecg/P05/P05367/P05367_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ba71118ee9b98a440596d5705e48c236a98417a0
--- /dev/null
+++ b/data/Child_ecg/P05/P05367/P05367_E01.hea
@@ -0,0 +1,16 @@
+P05367_E01 12 500 6500
+P05367_E01.dat 16 59636.55770513676(-10942)/mV 16 0 -10942 34077 0 I
+P05367_E01.dat 16 43056.14466546112(-21141)/mV 16 0 -21106 42540 0 II
+P05367_E01.dat 16 76631.76196636481(-25536)/mV 16 0 -25536 45728 0 III
+P05367_E01.dat 16 52030.41054232134(17358)/mV 16 0 17316 21889 0 AVR
+P05367_E01.dat 16 110783.3412509897(1393)/mV 16 0 1393 50882 0 AVL
+P05367_E01.dat 16 59284.5277096616(-25389)/mV 16 0 -25341 21924 0 AVF
+P05367_E01.dat 16 65421.57732793522(6684)/mV 16 0 6631 16700 0 V1
+P05367_E01.dat 16 21618.997447677386(8592)/mV 16 0 8574 48590 0 V2
+P05367_E01.dat 16 23774.893028206494(-10954)/mV 16 0 -10954 32653 0 V3
+P05367_E01.dat 16 25265.8320610687(-19838)/mV 16 0 -19817 60732 0 V4
+P05367_E01.dat 16 29981.304535637148(-22600)/mV 16 0 -22600 53137 0 V5
+P05367_E01.dat 16 32954.330407023146(-22686)/mV 16 0 -22659 52200 0 V6
+# Male 2098
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05368/P05368_E01.dat b/data/Child_ecg/P05/P05368/P05368_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8ae120e80b80a8546a5ef61cd2a2c3aee9089d5f
--- /dev/null
+++ b/data/Child_ecg/P05/P05368/P05368_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:902c74b8fe445d00bfb722c67360c6a1fd5df6aa7b27d585b670d22d6005f58b
+size 360000
diff --git a/data/Child_ecg/P05/P05368/P05368_E01.hea b/data/Child_ecg/P05/P05368/P05368_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0325f0cfc96733c1ba4ea4f18829a77a67cc3273
--- /dev/null
+++ b/data/Child_ecg/P05/P05368/P05368_E01.hea
@@ -0,0 +1,16 @@
+P05368_E01 12 500 15000
+P05368_E01.dat 16 56725.735849056604(-16619)/mV 16 0 -16619 18710 0 I
+P05368_E01.dat 16 30931.282532239155(-19884)/mV 16 0 -19884 14635 0 II
+P05368_E01.dat 16 41494.260869565216(-20884)/mV 16 0 -20884 62583 0 III
+P05368_E01.dat 16 43953.806661251016(20072)/mV 16 0 20072 1921 0 AVR
+P05368_E01.dat 16 71161.53208691259(1615)/mV 16 0 1615 47218 0 AVL
+P05368_E01.dat 16 35890.52397498263(-20158)/mV 16 0 -20158 40923 0 AVF
+P05368_E01.dat 16 30357.303988995875(10338)/mV 16 0 10338 20304 0 V1
+P05368_E01.dat 16 21508.568878973787(4894)/mV 16 0 4894 57687 0 V2
+P05368_E01.dat 16 19479.063063063062(-3206)/mV 16 0 -3206 34982 0 V3
+P05368_E01.dat 16 19736.975609756097(-10640)/mV 16 0 -10640 44276 0 V4
+P05368_E01.dat 16 28585.628548256285(-15557)/mV 16 0 -15557 10565 0 V5
+P05368_E01.dat 16 33844.4653405666(-19059)/mV 16 0 -19059 24305 0 V6
+# Male 4591
+# Otherwise diseases
+# Short PR interva
diff --git a/data/Child_ecg/P05/P05369/P05369_E01.dat b/data/Child_ecg/P05/P05369/P05369_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c0ec26c093e7fcda6a06f6321c02739f9fd8b3dd
--- /dev/null
+++ b/data/Child_ecg/P05/P05369/P05369_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6604359ac3e773f82422d84c43c373fa28ddc533690738aa8a9211fd379476c3
+size 360000
diff --git a/data/Child_ecg/P05/P05369/P05369_E01.hea b/data/Child_ecg/P05/P05369/P05369_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ffac4dc68c4aee2497488a2855f4551622de6866
--- /dev/null
+++ b/data/Child_ecg/P05/P05369/P05369_E01.hea
@@ -0,0 +1,16 @@
+P05369_E01 12 500 15000
+P05369_E01.dat 16 128678.78787878787(408)/mV 16 0 408 10709 0 I
+P05369_E01.dat 16 93638.88845401174(-15244)/mV 16 0 -15244 48633 0 II
+P05369_E01.dat 16 126670.53559322034(-14521)/mV 16 0 -14521 47280 0 III
+P05369_E01.dat 16 121131.14606741573(11977)/mV 16 0 11977 16578 0 AVR
+P05369_E01.dat 16 180239.96881091618(12381)/mV 16 0 12381 32907 0 AVL
+P05369_E01.dat 16 112804.9903917221(-14136)/mV 16 0 -14136 6400 0 AVF
+P05369_E01.dat 16 38981.0828351836(11810)/mV 16 0 11873 52441 0 V1
+P05369_E01.dat 16 21766.275137568784(9724)/mV 16 0 9742 38005 0 V2
+P05369_E01.dat 16 17075.301587301587(850)/mV 16 0 850 62245 0 V3
+P05369_E01.dat 16 16750.978723404256(-8164)/mV 16 0 -8164 48152 0 V4
+P05369_E01.dat 16 38577.78422484134(-11990)/mV 16 0 -11833 58619 0 V5
+P05369_E01.dat 16 70990.78811121764(-14690)/mV 16 0 -14690 43208 0 V6
+# Male 2887
+# Otherwise diseases
+# Low voltage
diff --git a/data/Child_ecg/P05/P05370/P05370_E01.dat b/data/Child_ecg/P05/P05370/P05370_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2d4a806519b22dc7ca623f4aad3183529495859b
--- /dev/null
+++ b/data/Child_ecg/P05/P05370/P05370_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13019afcd3ba315abb2c9ac0f807d72bda4ea995388c67aea548a86e3668def2
+size 360000
diff --git a/data/Child_ecg/P05/P05370/P05370_E01.hea b/data/Child_ecg/P05/P05370/P05370_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fce3b1c38fb352b0a47869527140ccba507f1227
--- /dev/null
+++ b/data/Child_ecg/P05/P05370/P05370_E01.hea
@@ -0,0 +1,16 @@
+P05370_E01 12 500 15000
+P05370_E01.dat 16 72321.67513471901(-21299)/mV 16 0 -27889 61817 0 I
+P05370_E01.dat 16 47554.778370144704(-25145)/mV 16 0 -30407 57637 0 II
+P05370_E01.dat 16 65814.701617401(-18362)/mV 16 0 -19593 10670 0 III
+P05370_E01.dat 16 61298.354654186165(24790)/mV 16 0 30974 35909 0 AVR
+P05370_E01.dat 16 165745.2517780939(-4320)/mV 16 0 -10253 36205 0 AVL
+P05370_E01.dat 16 56757.94712286159(-23857)/mV 16 0 -27505 65492 0 AVF
+P05370_E01.dat 16 5152.536312849162(10466)/mV 16 0 7460 45592 0 V1
+P05370_E01.dat 16 2730.592592592593(4096)/mV 16 0 -386 34827 0 V2
+P05370_E01.dat 16 16004.534059945505(1649)/mV 16 0 -11878 26555 0 V3
+P05370_E01.dat 16 8993.140712945591(4681)/mV 16 0 3752 12279 0 V4
+P05370_E01.dat 16 23898.17230098146(-11366)/mV 16 0 -23455 64350 0 V5
+P05370_E01.dat 16 3960.8527918781724(-22099)/mV 16 0 -22076 43566 0 V6
+# Female 4425
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05371/P05371_E01.dat b/data/Child_ecg/P05/P05371/P05371_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1612a415aa408ff20c6bbf82dada38c05551f462
--- /dev/null
+++ b/data/Child_ecg/P05/P05371/P05371_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02305c75fbee1d0ce1f42bca1d24e5b1bac550fe9f217b3ab391e5e8eaa03b31
+size 360000
diff --git a/data/Child_ecg/P05/P05371/P05371_E01.hea b/data/Child_ecg/P05/P05371/P05371_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8b09d39b747d6435ab9a68837a89791697f1b49b
--- /dev/null
+++ b/data/Child_ecg/P05/P05371/P05371_E01.hea
@@ -0,0 +1,16 @@
+P05371_E01 12 500 15000
+P05371_E01.dat 16 38544.0(-18313)/mV 16 0 -21510 26776 0 I
+P05371_E01.dat 16 31423.474794841735(-19679)/mV 16 0 -23718 9184 0 II
+P05371_E01.dat 16 72387.85242718447(-14564)/mV 16 0 -17803 9013 0 III
+P05371_E01.dat 16 35120.505263157895(19365)/mV 16 0 23080 57709 0 AVR
+P05371_E01.dat 16 67340.32085561498(-8172)/mV 16 0 -9432 18917 0 AVL
+P05371_E01.dat 16 47139.617391304346(-19532)/mV 16 0 -23635 36736 0 AVF
+P05371_E01.dat 16 28696.468339307048(14145)/mV 16 0 15032 3285 0 V1
+P05371_E01.dat 16 25790.100759144236(3727)/mV 16 0 2112 246 0 V2
+P05371_E01.dat 16 17535.13094083414(-15112)/mV 16 0 -17280 33142 0 V3
+P05371_E01.dat 16 18149.227614490774(-19802)/mV 16 0 -22312 29628 0 V4
+P05371_E01.dat 16 21491.037974683546(-20332)/mV 16 0 -23234 6253 0 V5
+P05371_E01.dat 16 26502.761384335154(-18558)/mV 16 0 -21318 52107 0 V6
+# Male 4664
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05372/P05372_E01.dat b/data/Child_ecg/P05/P05372/P05372_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e648172cbbe08891dc8e20c3956caf0940571af5
--- /dev/null
+++ b/data/Child_ecg/P05/P05372/P05372_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ee20b892ffa83cdc4ee8e85d594e81cbc1063135557b42b32cae20902edf1cd
+size 276000
diff --git a/data/Child_ecg/P05/P05372/P05372_E01.hea b/data/Child_ecg/P05/P05372/P05372_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9051c7f30620c1d18ad96447cff8a6029fd5b150
--- /dev/null
+++ b/data/Child_ecg/P05/P05372/P05372_E01.hea
@@ -0,0 +1,16 @@
+P05372_E01 12 500 11500
+P05372_E01.dat 16 28763.342723004695(-2852)/mV 16 0 -3226 41149 0 I
+P05372_E01.dat 16 35189.055762081785(-14279)/mV 16 0 -14365 60942 0 II
+P05372_E01.dat 16 28659.193329859303(-5913)/mV 16 0 -5610 20663 0 III
+P05372_E01.dat 16 34896.15963161934(11637)/mV 16 0 11892 29069 0 AVR
+P05372_E01.dat 16 32154.498245614035(3030)/mV 16 0 2664 38413 0 AVL
+P05372_E01.dat 16 37826.2695035461(-11933)/mV 16 0 -11810 36933 0 AVF
+P05372_E01.dat 16 32000.72384542884(390)/mV 16 0 -105 16682 0 V1
+P05372_E01.dat 16 16950.23618854536(-108)/mV 16 0 -301 46662 0 V2
+P05372_E01.dat 16 14741.996726677578(2418)/mV 16 0 2334 49343 0 V3
+P05372_E01.dat 16 15380.333149476006(-5536)/mV 16 0 -5223 28998 0 V4
+P05372_E01.dat 16 21168.518095238094(-11061)/mV 16 0 -11474 47558 0 V5
+P05372_E01.dat 16 32793.74751178628(-17483)/mV 16 0 -17963 20663 0 V6
+# Male 1678
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05373/P05373_E01.dat b/data/Child_ecg/P05/P05373/P05373_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..195e97e15b2f78d6154655e9b432fe28643640cb
--- /dev/null
+++ b/data/Child_ecg/P05/P05373/P05373_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6f5ea97d7995ad2f5be0a0931efb7ebc5be04ea802ad5d89fed165b81b8b80dc
+size 360000
diff --git a/data/Child_ecg/P05/P05373/P05373_E01.hea b/data/Child_ecg/P05/P05373/P05373_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ec1383b5905ba9c7e1f065c3b6472aab0b69eb3a
--- /dev/null
+++ b/data/Child_ecg/P05/P05373/P05373_E01.hea
@@ -0,0 +1,16 @@
+P05373_E01 12 500 15000
+P05373_E01.dat 16 81462.72021783526(-3551)/mV 16 0 -3551 58760 0 I
+P05373_E01.dat 16 26151.51972555746(-17878)/mV 16 0 -17878 16256 0 II
+P05373_E01.dat 16 30416.320164186764(-18294)/mV 16 0 -18294 30213 0 III
+P05373_E01.dat 16 44272.572925764194(16737)/mV 16 0 16737 52992 0 AVR
+P05373_E01.dat 16 55840.340212632895(10831)/mV 16 0 10831 3391 0 AVL
+P05373_E01.dat 16 28601.34450468211(-18599)/mV 16 0 -18599 59672 0 AVF
+P05373_E01.dat 16 28154.136226642557(12846)/mV 16 0 12846 54177 0 V1
+P05373_E01.dat 16 20629.272830402722(2750)/mV 16 0 2750 47917 0 V2
+P05373_E01.dat 16 34644.05012531328(-5769)/mV 16 0 -5769 51170 0 V3
+P05373_E01.dat 16 26060.71592775041(-17268)/mV 16 0 -17268 58037 0 V4
+P05373_E01.dat 16 29432.768361581922(-22592)/mV 16 0 -22592 5988 0 V5
+P05373_E01.dat 16 31084.120871398452(-21968)/mV 16 0 -21968 59297 0 V6
+# Female 4507
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05374/P05374_E01.dat b/data/Child_ecg/P05/P05374/P05374_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8b2942c45bc47622ca75ed52f1cf42942934076f
--- /dev/null
+++ b/data/Child_ecg/P05/P05374/P05374_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:442c2e95cd8e371b2220b9080ac4f6661c5cb85eddb63576544708ae69547b71
+size 360000
diff --git a/data/Child_ecg/P05/P05374/P05374_E01.hea b/data/Child_ecg/P05/P05374/P05374_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..86cb23ae1172e113e72e1d3f97735c6751e6d2f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05374/P05374_E01.hea
@@ -0,0 +1,16 @@
+P05374_E01 12 500 15000
+P05374_E01.dat 16 53922.654147104855(882)/mV 16 0 1365 7 0 I
+P05374_E01.dat 16 32752.282425172678(-22348)/mV 16 0 -21895 7320 0 II
+P05374_E01.dat 16 28971.11177347243(-18529)/mV 16 0 -18388 54997 0 III
+P05374_E01.dat 16 54769.887541345095(15745)/mV 16 0 15121 35942 0 AVR
+P05374_E01.dat 16 44947.0(12180)/mV 16 0 12253 57567 0 AVL
+P05374_E01.dat 16 31762.693711967546(-21298)/mV 16 0 -20988 61037 0 AVF
+P05374_E01.dat 16 54735.751143641355(-3555)/mV 16 0 -3911 40672 0 V1
+P05374_E01.dat 16 18573.571725571725(2131)/mV 16 0 2101 30582 0 V2
+P05374_E01.dat 16 17691.79604079184(-3966)/mV 16 0 -3894 8751 0 V3
+P05374_E01.dat 16 13959.583154889364(-13668)/mV 16 0 -13316 21486 0 V4
+P05374_E01.dat 16 19750.946482260973(-16729)/mV 16 0 -16295 53932 0 V5
+P05374_E01.dat 16 30636.704970949(-21181)/mV 16 0 -20683 26753 0 V6
+# Male 4506
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05375/P05375_E01.dat b/data/Child_ecg/P05/P05375/P05375_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c243f0ce6f998eeb2caaf3a2a34b66339b7f882b
--- /dev/null
+++ b/data/Child_ecg/P05/P05375/P05375_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f757ecef2f665f9258feb8a86f3f78663e6c0e35c29643978bb4e55b8d8f85e
+size 360000
diff --git a/data/Child_ecg/P05/P05375/P05375_E01.hea b/data/Child_ecg/P05/P05375/P05375_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..10bd57e07cd0316ffacd5a31321fca1eb948281d
--- /dev/null
+++ b/data/Child_ecg/P05/P05375/P05375_E01.hea
@@ -0,0 +1,16 @@
+P05375_E01 12 500 15000
+P05375_E01.dat 16 86323.35681470137(-12124)/mV 16 0 -13528 11710 0 I
+P05375_E01.dat 16 41888.05765765766(-10064)/mV 16 0 -10405 3084 0 II
+P05375_E01.dat 16 64507.31196860693(-8687)/mV 16 0 -8215 4182 0 III
+P05375_E01.dat 16 57874.42673521851(11204)/mV 16 0 11910 19106 0 AVR
+P05375_E01.dat 16 224344.63973619125(452)/mV 16 0 -2103 61078 0 AVL
+P05375_E01.dat 16 51352.56987493203(-9711)/mV 16 0 -9711 13390 0 AVF
+P05375_E01.dat 16 47009.21178120617(-35)/mV 16 0 2451 51229 0 V1
+P05375_E01.dat 16 25360.21027479092(-12038)/mV 16 0 -10986 17134 0 V2
+P05375_E01.dat 16 24468.57529610829(-11584)/mV 16 0 -10927 31560 0 V3
+P05375_E01.dat 16 23123.231527093598(-14431)/mV 16 0 -15014 29081 0 V4
+P05375_E01.dat 16 30903.115294117648(-13528)/mV 16 0 -14433 63482 0 V5
+P05375_E01.dat 16 35115.61481481481(-14249)/mV 16 0 -14792 56763 0 V6
+# Female 3975
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05376/P05376_E01.dat b/data/Child_ecg/P05/P05376/P05376_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..497d1386dc8e62b58433f762faea238407b69128
--- /dev/null
+++ b/data/Child_ecg/P05/P05376/P05376_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8818b3e024e0f3006b5deee7d3106987b9312d390e972e9b03e3440b4464e885
+size 360000
diff --git a/data/Child_ecg/P05/P05376/P05376_E01.hea b/data/Child_ecg/P05/P05376/P05376_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..acd062ba7fbf7f75deb1093d62b6688bad464b94
--- /dev/null
+++ b/data/Child_ecg/P05/P05376/P05376_E01.hea
@@ -0,0 +1,16 @@
+P05376_E01 12 500 15000
+P05376_E01.dat 16 45234.46678854357(3478)/mV 16 0 4030 2837 0 I
+P05376_E01.dat 16 41822.63328424153(-5035)/mV 16 0 -6838 5202 0 II
+P05376_E01.dat 16 83579.49876176324(-12168)/mV 16 0 -16792 26614 0 III
+P05376_E01.dat 16 46279.75359342916(248)/mV 16 0 926 58017 0 AVR
+P05376_E01.dat 16 66722.78974358975(5351)/mV 16 0 7632 1133 0 AVL
+P05376_E01.dat 16 64570.6627991298(-11028)/mV 16 0 -14179 37530 0 AVF
+P05376_E01.dat 16 44678.07656967841(-4276)/mV 16 0 -6347 44442 0 V1
+P05376_E01.dat 16 17360.420202020203(17585)/mV 16 0 17161 34142 0 V2
+P05376_E01.dat 16 7197.013333333333(-3248)/mV 16 0 -4929 60006 0 V3
+P05376_E01.dat 16 12870.281918819188(1294)/mV 16 0 1085 39263 0 V4
+P05376_E01.dat 16 22755.27804878049(-5434)/mV 16 0 -6749 18999 0 V5
+P05376_E01.dat 16 19871.274559193953(-9655)/mV 16 0 -8960 64190 0 V6
+# Male 4704
+# Otherwise diseases
+# Right-axis deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05377/P05377_E01.dat b/data/Child_ecg/P05/P05377/P05377_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d64b832e8928958c7d2399561d82deafcf670a20
--- /dev/null
+++ b/data/Child_ecg/P05/P05377/P05377_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b82b67ab9be30fda0cdd54d43491e683bef189ef1b139277258c1e5f71e33263
+size 360000
diff --git a/data/Child_ecg/P05/P05377/P05377_E01.hea b/data/Child_ecg/P05/P05377/P05377_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bbe6c84c27847293fd6e98391c78cd62edb13f36
--- /dev/null
+++ b/data/Child_ecg/P05/P05377/P05377_E01.hea
@@ -0,0 +1,16 @@
+P05377_E01 12 500 15000
+P05377_E01.dat 16 46272.1044045677(-11992)/mV 16 0 -11992 46745 0 I
+P05377_E01.dat 16 25875.01060859855(-10139)/mV 16 0 -10139 25222 0 II
+P05377_E01.dat 16 28628.14814814815(-8612)/mV 16 0 -8612 23285 0 III
+P05377_E01.dat 16 40843.45525291829(8236)/mV 16 0 8236 51806 0 AVR
+P05377_E01.dat 16 49598.56653491436(3996)/mV 16 0 3996 34557 0 AVL
+P05377_E01.dat 16 27838.69235259778(-9482)/mV 16 0 -9482 46821 0 AVF
+P05377_E01.dat 16 19473.84860557769(5420)/mV 16 0 5420 59504 0 V1
+P05377_E01.dat 16 25011.57673440785(2088)/mV 16 0 2088 52470 0 V2
+P05377_E01.dat 16 35704.11022480058(-8726)/mV 16 0 -8726 15519 0 V3
+P05377_E01.dat 16 39404.823970037454(-12218)/mV 16 0 -12218 33715 0 V4
+P05377_E01.dat 16 32934.81177275838(-9272)/mV 16 0 -9272 52313 0 V5
+P05377_E01.dat 16 27873.368877867328(-10814)/mV 16 0 -10814 32177 0 V6
+# Female 5458
+# Otherwise diseases
+# Atrial fibrillation;Prolonged QTc interval
diff --git a/data/Child_ecg/P05/P05378/P05378_E01.dat b/data/Child_ecg/P05/P05378/P05378_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7cc208d31f7c537f60596a6ee8cfcddad4f55bfa
--- /dev/null
+++ b/data/Child_ecg/P05/P05378/P05378_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5611c24d10bdbc2ddb9108e02999b5f8e66a91b42c0b1ffd041298d8c024f616
+size 360000
diff --git a/data/Child_ecg/P05/P05378/P05378_E01.hea b/data/Child_ecg/P05/P05378/P05378_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aefa289a2859951955e46fd623b12c5272188e26
--- /dev/null
+++ b/data/Child_ecg/P05/P05378/P05378_E01.hea
@@ -0,0 +1,16 @@
+P05378_E01 12 500 15000
+P05378_E01.dat 16 124530.7525702536(-10588)/mV 16 0 -10588 35472 0 I
+P05378_E01.dat 16 54030.38202247191(-16331)/mV 16 0 -16331 60101 0 II
+P05378_E01.dat 16 71992.66349709456(-16131)/mV 16 0 -16131 13034 0 III
+P05378_E01.dat 16 79426.49880478087(15905)/mV 16 0 15905 39370 0 AVR
+P05378_E01.dat 16 189529.9147014551(13343)/mV 16 0 13343 1498 0 AVL
+P05378_E01.dat 16 62538.744525547445(-16033)/mV 16 0 -16033 21228 0 AVF
+P05378_E01.dat 16 42975.052767052766(-158)/mV 16 0 -158 61570 0 V1
+P05378_E01.dat 16 18913.40487804878(-2476)/mV 16 0 -2476 2977 0 V2
+P05378_E01.dat 16 1271.7381818181818(20)/mV 16 0 20 63619 0 V3
+P05378_E01.dat 16 20692.18018018018(-5851)/mV 16 0 -5851 38695 0 V4
+P05378_E01.dat 16 30881.788053949902(-17115)/mV 16 0 -17115 53271 0 V5
+P05378_E01.dat 16 42932.88030888031(-21908)/mV 16 0 -21908 49393 0 V6
+# Female 2240
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05379/P05379_E01.dat b/data/Child_ecg/P05/P05379/P05379_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4c55b4658c4c0929b66c4155ac21cde0536451d3
--- /dev/null
+++ b/data/Child_ecg/P05/P05379/P05379_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5201674ef01efc0594932ce1f6a6c780524a6d19df9560585a49c523e8862111
+size 270000
diff --git a/data/Child_ecg/P05/P05379/P05379_E01.hea b/data/Child_ecg/P05/P05379/P05379_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eed768d479c748605bcf8b6193a6e372df47b093
--- /dev/null
+++ b/data/Child_ecg/P05/P05379/P05379_E01.hea
@@ -0,0 +1,13 @@
+P05379_E01 9 500 15000
+P05379_E01.dat 16 74375.25299281724(-10015)/mV 16 0 -6869 51298 0 I
+P05379_E01.dat 16 40199.57205789805(-17172)/mV 16 0 -15374 64836 0 II
+P05379_E01.dat 16 50942.32991612302(-19422)/mV 16 0 -19339 5550 0 III
+P05379_E01.dat 16 59503.8919582566(14563)/mV 16 0 11950 16562 0 AVR
+P05379_E01.dat 16 92592.77204658902(7991)/mV 16 0 9799 26502 0 AVL
+P05379_E01.dat 16 44969.7035364936(-18176)/mV 16 0 -17115 64555 0 AVF
+P05379_E01.dat 16 16467.645743766123(4639)/mV 16 0 4626 40661 0 V1
+P05379_E01.dat 16 16248.11889596603(-2873)/mV 16 0 -334 44562 0 V3
+P05379_E01.dat 16 37269.75849941383(-17244)/mV 16 0 -12879 34304 0 V5
+# Male 2534
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05380/P05380_E01.dat b/data/Child_ecg/P05/P05380/P05380_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7e494ba6fab0cd138fe10d18d931b8717718c71a
--- /dev/null
+++ b/data/Child_ecg/P05/P05380/P05380_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5e907baa9cb8013c2a3204a2dd9d92873c9da283ebf9fe6867ac268f593087e
+size 360000
diff --git a/data/Child_ecg/P05/P05380/P05380_E01.hea b/data/Child_ecg/P05/P05380/P05380_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a5903280a8cdf62dec9f1acb4c1df7d437baccfa
--- /dev/null
+++ b/data/Child_ecg/P05/P05380/P05380_E01.hea
@@ -0,0 +1,16 @@
+P05380_E01 12 500 15000
+P05380_E01.dat 16 37881.060987415294(-13660)/mV 16 0 -16680 2743 0 I
+P05380_E01.dat 16 28508.998294485504(-20524)/mV 16 0 -24443 16993 0 II
+P05380_E01.dat 16 40405.42752023547(-19361)/mV 16 0 -21662 45769 0 III
+P05380_E01.dat 16 35216.756682659354(17410)/mV 16 0 21249 20744 0 AVR
+P05380_E01.dat 16 67240.19323671497(-5582)/mV 16 0 -6348 20336 0 AVL
+P05380_E01.dat 16 34145.12886969042(-21188)/mV 16 0 -24493 31460 0 AVF
+P05380_E01.dat 16 22257.26984126984(11052)/mV 16 0 12881 46086 0 V1
+P05380_E01.dat 16 9534.814814814816(7458)/mV 16 0 7264 10172 0 V2
+P05380_E01.dat 16 13461.349289454001(-15191)/mV 16 0 -18443 19801 0 V3
+P05380_E01.dat 16 13218.90909090909(-23466)/mV 16 0 -27068 51877 0 V4
+P05380_E01.dat 16 16103.838812301166(-17937)/mV 16 0 -20597 7422 0 V5
+P05380_E01.dat 16 22526.382306477095(-18842)/mV 16 0 -24853 41986 0 V6
+# Female 1489
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05381/P05381_E01.dat b/data/Child_ecg/P05/P05381/P05381_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6c8e3df93d82d47e88674f9eb2e8f9db39454272
--- /dev/null
+++ b/data/Child_ecg/P05/P05381/P05381_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf2ed746ef4d323eabcf253fc0dee87e923e2ad344ee18cab779e4a2082b8db0
+size 360000
diff --git a/data/Child_ecg/P05/P05381/P05381_E01.hea b/data/Child_ecg/P05/P05381/P05381_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1e6a47a4e0d0136990e00cfbe48cfe0fc2296ef0
--- /dev/null
+++ b/data/Child_ecg/P05/P05381/P05381_E01.hea
@@ -0,0 +1,16 @@
+P05381_E01 12 500 15000
+P05381_E01.dat 16 65774.22889305816(-7090)/mV 16 0 -9551 44385 0 I
+P05381_E01.dat 16 36725.64336213668(-21353)/mV 16 0 -23774 10467 0 II
+P05381_E01.dat 16 44433.625830959165(-21344)/mV 16 0 -22609 43611 0 III
+P05381_E01.dat 16 55247.59822747415(22022)/mV 16 0 24898 41675 0 AVR
+P05381_E01.dat 16 67707.35751295337(18278)/mV 16 0 18003 53107 0 AVL
+P05381_E01.dat 16 41978.6387434555(-21022)/mV 16 0 -23003 57635 0 AVF
+P05381_E01.dat 16 54813.81908302355(10431)/mV 16 0 14713 59040 0 V1
+P05381_E01.dat 16 16427.31453362256(11606)/mV 16 0 13410 8767 0 V2
+P05381_E01.dat 16 14594.463692038495(-186)/mV 16 0 -993 8635 0 V3
+P05381_E01.dat 16 16107.799139167862(-10839)/mV 16 0 -13525 7507 0 V4
+P05381_E01.dat 16 23043.83042394015(-14719)/mV 16 0 -18280 64615 0 V5
+P05381_E01.dat 16 34346.23523150612(-17011)/mV 16 0 -20812 21461 0 V6
+# Male 2465
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05381/P05381_E02.dat b/data/Child_ecg/P05/P05381/P05381_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3162e78ebd418187ecf99a60ddca3adf0285c28
--- /dev/null
+++ b/data/Child_ecg/P05/P05381/P05381_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e81b97dbbf1a846a199581bc8345b881b5a5da69bc044897ad7218515d6f3c7
+size 360000
diff --git a/data/Child_ecg/P05/P05381/P05381_E02.hea b/data/Child_ecg/P05/P05381/P05381_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c9efc93c3380fbbfa9bf080a7be611693b7ead85
--- /dev/null
+++ b/data/Child_ecg/P05/P05381/P05381_E02.hea
@@ -0,0 +1,16 @@
+P05381_E02 12 500 15000
+P05381_E02.dat 16 40621.09090909091(-4840)/mV 16 0 -6889 26032 0 I
+P05381_E02.dat 16 36063.25341914722(-21823)/mV 16 0 -21764 33878 0 II
+P05381_E02.dat 16 37927.51340745585(-18609)/mV 16 0 -16603 40276 0 III
+P05381_E02.dat 16 45962.329824561406(18402)/mV 16 0 19523 46799 0 AVR
+P05381_E02.dat 16 44552.07889546351(11350)/mV 16 0 9030 9005 0 AVL
+P05381_E02.dat 16 43063.35135135135(-21486)/mV 16 0 -20330 7171 0 AVF
+P05381_E02.dat 16 53964.925336597305(10289)/mV 16 0 13230 769 0 V1
+P05381_E02.dat 16 15730.342899190582(8986)/mV 16 0 9165 5730 0 V2
+P05381_E02.dat 16 20285.995416348356(-6835)/mV 16 0 -10465 8372 0 V3
+P05381_E02.dat 16 25854.955102040818(-17302)/mV 16 0 -18606 50985 0 V4
+P05381_E02.dat 16 30920.61602933473(-18356)/mV 16 0 -18130 14478 0 V5
+P05381_E02.dat 16 28549.45421577516(-17391)/mV 16 0 -16741 45860 0 V6
+# Male 2464
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05382/P05382_E01.dat b/data/Child_ecg/P05/P05382/P05382_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d08c6fb59bfbfd58f841367b68693a763a12c7c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05382/P05382_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f23902bf79bf1dabbc40c940769da95e834773871783005ad9f80927415a44f
+size 360000
diff --git a/data/Child_ecg/P05/P05382/P05382_E01.hea b/data/Child_ecg/P05/P05382/P05382_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5a6884a513bcda821249b1b349b56b4181d6cdca
--- /dev/null
+++ b/data/Child_ecg/P05/P05382/P05382_E01.hea
@@ -0,0 +1,16 @@
+P05382_E01 12 500 15000
+P05382_E01.dat 16 85346.52005943537(-18744)/mV 16 0 -19022 44962 0 I
+P05382_E01.dat 16 38760.132469402444(-19623)/mV 16 0 -20790 12627 0 II
+P05382_E01.dat 16 48942.370296036126(-20860)/mV 16 0 -22174 16986 0 III
+P05382_E01.dat 16 56719.80662112454(19937)/mV 16 0 20860 53136 0 AVR
+P05382_E01.dat 16 113931.33799533799(14964)/mV 16 0 16262 37415 0 AVL
+P05382_E01.dat 16 43377.19727891157(-20313)/mV 16 0 -21548 460 0 AVF
+P05382_E01.dat 16 43917.42298043151(9971)/mV 16 0 10864 33502 0 V1
+P05382_E01.dat 16 34644.21052631579(-1912)/mV 16 0 -2617 33947 0 V2
+P05382_E01.dat 16 19763.024557395773(-15870)/mV 16 0 -17188 61258 0 V3
+P05382_E01.dat 16 18744.37545126354(-22626)/mV 16 0 -24151 44060 0 V4
+P05382_E01.dat 16 23900.14637391883(-23997)/mV 16 0 -26817 34460 0 V5
+P05382_E01.dat 16 31528.873949579833(-22691)/mV 16 0 -25768 54219 0 V6
+# Male 3305
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05383/P05383_E01.dat b/data/Child_ecg/P05/P05383/P05383_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0b20941d2a4dcc96d9f237bdd8084b7491a5b9f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ad8f2a4c166440435fa7b189c97eb110f1909692513a17a67bc52e8e507c7b7
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E01.hea b/data/Child_ecg/P05/P05383/P05383_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a0ffb3e616771243472a418a1946652e625ec90c
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E01.hea
@@ -0,0 +1,16 @@
+P05383_E01 12 500 15000
+P05383_E01.dat 16 38340.97308278314(-14336)/mV 16 0 -14305 53701 0 I
+P05383_E01.dat 16 50105.40548554485(-16265)/mV 16 0 -16224 5663 0 II
+P05383_E01.dat 16 65870.01777313121(-2003)/mV 16 0 -2003 43328 0 III
+P05383_E01.dat 16 48251.942363112394(16286)/mV 16 0 16247 45128 0 AVR
+P05383_E01.dat 16 49818.44628099174(-9220)/mV 16 0 -9220 40168 0 AVL
+P05383_E01.dat 16 93754.56826568265(-14158)/mV 16 0 -14158 26678 0 AVF
+P05383_E01.dat 16 32139.112540192928(-3484)/mV 16 0 -3484 51472 0 V1
+P05383_E01.dat 16 11339.311981020166(4573)/mV 16 0 4601 57220 0 V2
+P05383_E01.dat 16 11658.61139896373(2391)/mV 16 0 2448 9728 0 V3
+P05383_E01.dat 16 11806.258911819887(-8186)/mV 16 0 -8128 20430 0 V4
+P05383_E01.dat 16 19470.01070791196(-16786)/mV 16 0 -16707 7650 0 V5
+P05383_E01.dat 16 19036.811524609842(-1795)/mV 16 0 -1501 12908 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type I(Wenckebach)
diff --git a/data/Child_ecg/P05/P05383/P05383_E02.dat b/data/Child_ecg/P05/P05383/P05383_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..73f997d14c7e1df52a8c6b7bfded80e9d4792bde
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9fea8dae813c7aad387f375132eb8e880786b34f5a15f111938861877c33b5ec
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E02.hea b/data/Child_ecg/P05/P05383/P05383_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b31ac946e7e67e68a86669584f57f7aa71976054
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E02.hea
@@ -0,0 +1,16 @@
+P05383_E02 12 500 15000
+P05383_E02.dat 16 39677.642725598525(-16987)/mV 16 0 -16987 9881 0 I
+P05383_E02.dat 16 52070.03020354563(-13406)/mV 16 0 -13406 2480 0 II
+P05383_E02.dat 16 76343.16651825467(9095)/mV 16 0 9095 54953 0 III
+P05383_E02.dat 16 48113.230769230766(16098)/mV 16 0 16098 21402 0 AVR
+P05383_E02.dat 16 52210.57280883368(-14297)/mV 16 0 -14297 51745 0 AVL
+P05383_E02.dat 16 99934.23028105167(-5856)/mV 16 0 -5856 13029 0 AVF
+P05383_E02.dat 16 31211.995776135165(-3902)/mV 16 0 -3826 41931 0 V1
+P05383_E02.dat 16 11217.970811441915(4765)/mV 16 0 4783 12037 0 V2
+P05383_E02.dat 16 12543.309973045822(3589)/mV 16 0 3630 38817 0 V3
+P05383_E02.dat 16 12571.234042553191(-10841)/mV 16 0 -10780 28804 0 V4
+P05383_E02.dat 16 23479.36332179931(-19514)/mV 16 0 -19476 1788 0 V5
+P05383_E02.dat 16 32401.537832310838(-17294)/mV 16 0 -17294 25669 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type II
diff --git a/data/Child_ecg/P05/P05383/P05383_E03.dat b/data/Child_ecg/P05/P05383/P05383_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c5f255cbe41f20cc0282f593a00bbb37acbd578d
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6da3e148a83b0ba497e6c04bd5432179e4428cbea3d9179af688cb11ee431c5
+size 270000
diff --git a/data/Child_ecg/P05/P05383/P05383_E03.hea b/data/Child_ecg/P05/P05383/P05383_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2dfc7dc77aabd3bd68937bed33fdf0726f2f8340
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E03.hea
@@ -0,0 +1,13 @@
+P05383_E03 9 500 15000
+P05383_E03.dat 16 71182.06307222787(-15684)/mV 16 0 -15684 40225 0 I
+P05383_E03.dat 16 66854.428678118(-10912)/mV 16 0 -10803 3754 0 II
+P05383_E03.dat 16 168553.3525557012(-1369)/mV 16 0 -1232 55243 0 III
+P05383_E03.dat 16 71599.19878603946(13311)/mV 16 0 13253 11398 0 AVR
+P05383_E03.dat 16 115398.04398447607(-10989)/mV 16 0 -10989 12517 0 AVL
+P05383_E03.dat 16 101715.33137829912(-7363)/mV 16 0 -7198 30774 0 AVF
+P05383_E03.dat 16 61046.3764838892(-6402)/mV 16 0 -6452 10130 0 V1
+P05383_E03.dat 16 22176.449602932193(2685)/mV 16 0 2703 58681 0 V3
+P05383_E03.dat 16 26590.9990521327(-19069)/mV 16 0 -19091 42317 0 V5
+# Male 366
+# Viral myocarditis
+# First-degree AV block;Second-degree AV block, Mobitz type II;2:1 AV block;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05383/P05383_E04.dat b/data/Child_ecg/P05/P05383/P05383_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..399808a9356cc811e873ef97ec3600aff053d945
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5a47fcf06cb3c523f15a136b1958b0b08631d9e00de1f0b8c15ba4c23a215157
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E04.hea b/data/Child_ecg/P05/P05383/P05383_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b32d587781d4f5be8f2e1f53bb0da91a805c4d6d
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E04.hea
@@ -0,0 +1,16 @@
+P05383_E04 12 500 15000
+P05383_E04.dat 16 40516.036742192286(-16614)/mV 16 0 -16581 27259 0 I
+P05383_E04.dat 16 53524.16749467707(-14355)/mV 16 0 -14224 33690 0 II
+P05383_E04.dat 16 77625.07308048103(8206)/mV 16 0 8269 1662 0 III
+P05383_E04.dat 16 48964.82785299807(16676)/mV 16 0 16596 59615 0 AVR
+P05383_E04.dat 16 53480.75952875953(-13926)/mV 16 0 -13926 16220 0 AVL
+P05383_E04.dat 16 104098.77138246369(-9144)/mV 16 0 -8975 30909 0 AVF
+P05383_E04.dat 16 29138.06355140187(-2320)/mV 16 0 -2320 1717 0 V1
+P05383_E04.dat 16 11110.225255972697(5381)/mV 16 0 5381 17689 0 V2
+P05383_E04.dat 16 13060.905606813343(3176)/mV 16 0 3197 27621 0 V3
+P05383_E04.dat 16 12818.458125346644(-10197)/mV 16 0 -10155 38031 0 V4
+P05383_E04.dat 16 24030.982742960943(-19848)/mV 16 0 -19789 55371 0 V5
+P05383_E04.dat 16 33515.429756350444(-16983)/mV 16 0 -16928 10239 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type II
diff --git a/data/Child_ecg/P05/P05383/P05383_E05.dat b/data/Child_ecg/P05/P05383/P05383_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d1015011e5e9c3295f9314854039ff6451456d6f
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9bbed4d43fec42636c1551becb62c0d7ab0f3e23af93b17a50d49bd56b22a44a
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E05.hea b/data/Child_ecg/P05/P05383/P05383_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..be4412a1370b9af09deaeee3b978bccae548d828
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E05.hea
@@ -0,0 +1,16 @@
+P05383_E05 12 500 15000
+P05383_E05.dat 16 36738.96022201665(-13375)/mV 16 0 -13375 57913 0 I
+P05383_E05.dat 16 42982.24603608529(-13574)/mV 16 0 -13574 8579 0 II
+P05383_E05.dat 16 45930.57233101706(2735)/mV 16 0 2735 54617 0 III
+P05383_E05.dat 16 43781.33816863101(14392)/mV 16 0 14392 42663 0 AVR
+P05383_E05.dat 16 43874.980244590784(-9994)/mV 16 0 -9994 24578 0 AVL
+P05383_E05.dat 16 64138.73359954364(-5317)/mV 16 0 -5317 25244 0 AVF
+P05383_E05.dat 16 31096.204322200392(-1853)/mV 16 0 -1828 19640 0 V1
+P05383_E05.dat 16 10638.378854625551(4966)/mV 16 0 4975 52761 0 V2
+P05383_E05.dat 16 11232.979591836734(1634)/mV 16 0 1634 44079 0 V3
+P05383_E05.dat 16 10806.216908625107(-8052)/mV 16 0 -8052 26004 0 V4
+P05383_E05.dat 16 1242.676072898295(261)/mV 16 0 263 46240 0 V5
+P05383_E05.dat 16 14190.250458155162(-10082)/mV 16 0 -10082 4728 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type I(Wenckebach)
diff --git a/data/Child_ecg/P05/P05383/P05383_E06.dat b/data/Child_ecg/P05/P05383/P05383_E06.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d04ced8de9947e3f007db371e5e10eeca903da30
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E06.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af86d7cdc089b75c35bbf858fab0550001cf1023767356118a8b73433f8ab4e9
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E06.hea b/data/Child_ecg/P05/P05383/P05383_E06.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4b57749f97ecacf1e446b5922c32b87db56abdba
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E06.hea
@@ -0,0 +1,16 @@
+P05383_E06 12 500 15000
+P05383_E06.dat 16 39689.18443658413(-13591)/mV 16 0 -13623 49318 0 I
+P05383_E06.dat 16 45303.36056838366(-14086)/mV 16 0 -14123 59800 0 II
+P05383_E06.dat 16 71657.03790710091(0)/mV 16 0 0 62637 0 III
+P05383_E06.dat 16 45526.56372093023(15027)/mV 16 0 15064 49490 0 AVR
+P05383_E06.dat 16 52457.943301834355(-9727)/mV 16 0 -9727 51051 0 AVL
+P05383_E06.dat 16 72547.38823529411(-11690)/mV 16 0 -11690 5426 0 AVF
+P05383_E06.dat 16 29099.86854460094(-2502)/mV 16 0 -2407 55962 0 V1
+P05383_E06.dat 16 10883.356898517673(4517)/mV 16 0 4544 8192 0 V2
+P05383_E06.dat 16 10006.824721377912(5814)/mV 16 0 5838 21082 0 V3
+P05383_E06.dat 16 11172.931147540983(-6144)/mV 16 0 -6144 4207 0 V4
+P05383_E06.dat 16 16295.822222222223(-15580)/mV 16 0 -15580 64930 0 V5
+P05383_E06.dat 16 25280.302090357385(-14461)/mV 16 0 -14440 33439 0 V6
+# Male 382
+# Viral myocarditis
+# AV conduction ratio N:D;First-degree AV block;2:1 AV block;AV block, varying conduction
diff --git a/data/Child_ecg/P05/P05383/P05383_E07.dat b/data/Child_ecg/P05/P05383/P05383_E07.dat
new file mode 100644
index 0000000000000000000000000000000000000000..04a8c0a7c7ac5ed581e0cc9699cf8ccc63db6cbb
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E07.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc80777a7b4602ebfd2cdbc437b216fc7ed3d5ba36b5b6798e66540f6badb20c
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E07.hea b/data/Child_ecg/P05/P05383/P05383_E07.hea
new file mode 100644
index 0000000000000000000000000000000000000000..53fad7b807e93722d1f5508fab4df6bc1a7e4f15
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E07.hea
@@ -0,0 +1,16 @@
+P05383_E07 12 500 15000
+P05383_E07.dat 16 41647.44055944056(-16773)/mV 16 0 -16773 39466 0 I
+P05383_E07.dat 16 52333.82765034098(-12158)/mV 16 0 -12073 55603 0 II
+P05383_E07.dat 16 81391.03313840156(8008)/mV 16 0 8074 4988 0 III
+P05383_E07.dat 16 47719.50269211943(14836)/mV 16 0 14797 47991 0 AVR
+P05383_E07.dat 16 55897.3023255814(-13989)/mV 16 0 -13989 6265 0 AVL
+P05383_E07.dat 16 103296.98009188361(-8065)/mV 16 0 -7897 21719 0 AVF
+P05383_E07.dat 16 29062.452795600366(-1803)/mV 16 0 -1803 34360 0 V1
+P05383_E07.dat 16 11091.97498578738(5340)/mV 16 0 5340 48151 0 V2
+P05383_E07.dat 16 13410.666666666666(2436)/mV 16 0 2436 50164 0 V3
+P05383_E07.dat 16 12828.269938650306(-10305)/mV 16 0 -10284 3362 0 V4
+P05383_E07.dat 16 24661.491651205935(-19786)/mV 16 0 -19726 42528 0 V5
+P05383_E07.dat 16 34693.3189422558(-17072)/mV 16 0 -17016 39816 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type II
diff --git a/data/Child_ecg/P05/P05383/P05383_E08.dat b/data/Child_ecg/P05/P05383/P05383_E08.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5820b37f2ab2bf4ee7e9882a1e43395c20805796
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E08.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d2f5b654059fbf0b45effcf3a91ef055dfcaa804596ec7f574b37d4a4d6265d
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E08.hea b/data/Child_ecg/P05/P05383/P05383_E08.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0307c78c5ff8b34ca2534e764f4bd2bdd862309a
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E08.hea
@@ -0,0 +1,16 @@
+P05383_E08 12 500 15000
+P05383_E08.dat 16 40087.11894273128(-14994)/mV 16 0 -14929 20994 0 I
+P05383_E08.dat 16 43996.55632473253(-15699)/mV 16 0 -15592 51526 0 II
+P05383_E08.dat 16 69021.64825139381(480)/mV 16 0 480 15277 0 III
+P05383_E08.dat 16 45480.14760147601(15378)/mV 16 0 15304 37854 0 AVR
+P05383_E08.dat 16 53267.70414912808(-11140)/mV 16 0 -11140 60814 0 AVL
+P05383_E08.dat 16 75762.38556505223(-13290)/mV 16 0 -13167 33980 0 AVF
+P05383_E08.dat 16 29998.114897760468(-2681)/mV 16 0 -2754 8918 0 V1
+P05383_E08.dat 16 11236.661636680208(5047)/mV 16 0 5001 38364 0 V2
+P05383_E08.dat 16 10929.363580625382(2049)/mV 16 0 1960 46786 0 V3
+P05383_E08.dat 16 11670.349206349207(-6919)/mV 16 0 -6900 8595 0 V4
+P05383_E08.dat 16 17425.08248378128(-14406)/mV 16 0 -14335 27497 0 V5
+P05383_E08.dat 16 24670.41134751773(-19179)/mV 16 0 -19179 20643 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type I(Wenckebach);Second-degree AV block, Mobitz type II
diff --git a/data/Child_ecg/P05/P05383/P05383_E09.dat b/data/Child_ecg/P05/P05383/P05383_E09.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7551d4da84f7782bd90f72c466b8536fb748f9ce
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E09.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d65b4ca7290fdfadee3b167e8eb958d0cf2736c6581fcb8f660250f243ae7b1
+size 360000
diff --git a/data/Child_ecg/P05/P05383/P05383_E09.hea b/data/Child_ecg/P05/P05383/P05383_E09.hea
new file mode 100644
index 0000000000000000000000000000000000000000..073230c9e961e5f315589598c9b15c71b03b3267
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E09.hea
@@ -0,0 +1,16 @@
+P05383_E09 12 500 15000
+P05383_E09.dat 16 37683.62248581743(-14928)/mV 16 0 -14928 42816 0 I
+P05383_E09.dat 16 45563.425848719475(-14090)/mV 16 0 -14090 3313 0 II
+P05383_E09.dat 16 68146.05201793723(4334)/mV 16 0 4334 19736 0 III
+P05383_E09.dat 16 47216.16619452313(16063)/mV 16 0 16063 35396 0 AVR
+P05383_E09.dat 16 49486.1724941725(-12035)/mV 16 0 -12035 25 0 AVL
+P05383_E09.dat 16 81536.70458715597(-11069)/mV 16 0 -11069 44304 0 AVF
+P05383_E09.dat 16 31460.331584470096(-3488)/mV 16 0 -3488 59434 0 V1
+P05383_E09.dat 16 11066.202220923436(4214)/mV 16 0 4232 23392 0 V2
+P05383_E09.dat 16 12117.447035309793(2757)/mV 16 0 2796 218 0 V3
+P05383_E09.dat 16 12227.822736030828(-7977)/mV 16 0 -7977 17496 0 V4
+P05383_E09.dat 16 25001.53642384106(-18020)/mV 16 0 -18020 11092 0 V5
+P05383_E09.dat 16 34330.328507239145(-15979)/mV 16 0 -15979 27969 0 V6
+# Male 382
+# Viral myocarditis
+# Second-degree AV block, Mobitz type I(Wenckebach)
diff --git a/data/Child_ecg/P05/P05383/P05383_E10.dat b/data/Child_ecg/P05/P05383/P05383_E10.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c5111a14e54fc2a005df87a822c027dc49cea1c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E10.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a7a1f5761bd7562b8ffbbfac98fcb43757e48a995a1c85ae6f69ecf1f69860c
+size 270000
diff --git a/data/Child_ecg/P05/P05383/P05383_E10.hea b/data/Child_ecg/P05/P05383/P05383_E10.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b290194f41428b62d8b016b9d408221f092fac55
--- /dev/null
+++ b/data/Child_ecg/P05/P05383/P05383_E10.hea
@@ -0,0 +1,13 @@
+P05383_E10 9 500 15000
+P05383_E10.dat 16 51275.12206855081(-11949)/mV 16 0 -11949 45575 0 I
+P05383_E10.dat 16 53522.946643717725(-9991)/mV 16 0 -9991 43286 0 II
+P05383_E10.dat 16 105305.85200271555(5103)/mV 16 0 5103 15800 0 III
+P05383_E10.dat 16 58890.97604035309(12839)/mV 16 0 12839 42024 0 AVR
+P05383_E10.dat 16 74108.1088(-10151)/mV 16 0 -10151 4122 0 AVL
+P05383_E10.dat 16 88909.65821749796(-6220)/mV 16 0 -6220 18827 0 AVF
+P05383_E10.dat 16 28077.639733135657(4222)/mV 16 0 4245 1090 0 V1
+P05383_E10.dat 16 15440.967441860465(-347)/mV 16 0 -347 3577 0 V3
+P05383_E10.dat 16 27706.36269430052(-17101)/mV 16 0 -17101 47832 0 V5
+# Male 367
+# Viral myocarditis
+# Sinus tachycardia;First-degree AV block;Second-degree AV block, Mobitz type I(Wenckebach);Second-degree AV block, Mobitz type II
diff --git a/data/Child_ecg/P05/P05384/P05384_E01.dat b/data/Child_ecg/P05/P05384/P05384_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..20d511790384afba4bc10017301798c1f5a35397
--- /dev/null
+++ b/data/Child_ecg/P05/P05384/P05384_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:684e3dfa2a96dc7db7bc68f0c46b9a6526fc4f38f2bc2e417706621ec9b3afb1
+size 360000
diff --git a/data/Child_ecg/P05/P05384/P05384_E01.hea b/data/Child_ecg/P05/P05384/P05384_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..72af0450193b9608f66757a11c2c9a3e78612813
--- /dev/null
+++ b/data/Child_ecg/P05/P05384/P05384_E01.hea
@@ -0,0 +1,16 @@
+P05384_E01 12 500 15000
+P05384_E01.dat 16 20635.22948073702(-8706)/mV 16 0 -8421 6683 0 I
+P05384_E01.dat 16 42878.7572815534(-11202)/mV 16 0 -13365 25897 0 II
+P05384_E01.dat 16 23860.10121012101(9594)/mV 16 0 8042 14550 0 III
+P05384_E01.dat 16 28702.335747202105(9810)/mV 16 0 10324 33297 0 AVR
+P05384_E01.dat 16 23397.765490943755(-8798)/mV 16 0 -7884 58545 0 AVL
+P05384_E01.dat 16 43631.64757709251(5922)/mV 16 0 3401 49802 0 AVF
+P05384_E01.dat 16 25612.837758112095(1150)/mV 16 0 400 34549 0 V1
+P05384_E01.dat 16 14044.92498450093(11480)/mV 16 0 12977 51096 0 V2
+P05384_E01.dat 16 15083.23178807947(2820)/mV 16 0 4856 31858 0 V3
+P05384_E01.dat 16 12130.259979529172(-9620)/mV 16 0 -9215 12334 0 V4
+P05384_E01.dat 16 25622.214876033056(-8546)/mV 16 0 -8087 55699 0 V5
+P05384_E01.dat 16 14208.190193164934(4585)/mV 16 0 6562 40954 0 V6
+# Male 3511
+# Otherwise diseases
+# Sinus tachycardia;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05385/P05385_E01.dat b/data/Child_ecg/P05/P05385/P05385_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f55cc69bb5950c42d60e8e32fa92eca434f74a53
--- /dev/null
+++ b/data/Child_ecg/P05/P05385/P05385_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a70a55bfa2177751674c2af2cc071e04f08fefbfd9a9b47ac59cbff3c56593b7
+size 360000
diff --git a/data/Child_ecg/P05/P05385/P05385_E01.hea b/data/Child_ecg/P05/P05385/P05385_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eca5575f66134484e6ccce468ebbeddcb83b780d
--- /dev/null
+++ b/data/Child_ecg/P05/P05385/P05385_E01.hea
@@ -0,0 +1,16 @@
+P05385_E01 12 500 15000
+P05385_E01.dat 16 1270.1914268937169(1032)/mV 16 0 1164 43167 0 I
+P05385_E01.dat 16 1269.4146627565983(1051)/mV 16 0 969 44485 0 II
+P05385_E01.dat 16 2710.520517144463(-28058)/mV 16 0 -28514 14939 0 III
+P05385_E01.dat 16 1270.9589683470106(1112)/mV 16 0 1087 29129 0 AVR
+P05385_E01.dat 16 1403.6446124763704(2039)/mV 16 0 2231 31966 0 AVL
+P05385_E01.dat 16 1335.2869352869352(1408)/mV 16 0 1253 16544 0 AVF
+P05385_E01.dat 16 1284.5794721407624(1455)/mV 16 0 1146 49352 0 V1
+P05385_E01.dat 16 1293.7061946902654(1496)/mV 16 0 1430 29016 0 V2
+P05385_E01.dat 16 1293.2780082987551(1323)/mV 16 0 1328 27223 0 V3
+P05385_E01.dat 16 1293.285883748517(1303)/mV 16 0 1350 25231 0 V4
+P05385_E01.dat 16 1330.216575922565(1590)/mV 16 0 1541 25145 0 V5
+P05385_E01.dat 16 1295.2863849765258(1720)/mV 16 0 1693 19262 0 V6
+# Female 1675
+# Otherwise diseases
+# Sinus tachycardia;Left atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05386/P05386_E01.dat b/data/Child_ecg/P05/P05386/P05386_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..65e1b7c7e3be91518ef6c4710d9a436b0e993d3e
--- /dev/null
+++ b/data/Child_ecg/P05/P05386/P05386_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec0560c12dd79e086976f4145f65777c0f622620f1a0b13bbaeeed9c63e6c2cf
+size 360000
diff --git a/data/Child_ecg/P05/P05386/P05386_E01.hea b/data/Child_ecg/P05/P05386/P05386_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cbde90e90a0fb8bdf0fee65988b3038fdef79de7
--- /dev/null
+++ b/data/Child_ecg/P05/P05386/P05386_E01.hea
@@ -0,0 +1,16 @@
+P05386_E01 12 500 15000
+P05386_E01.dat 16 63025.862232779094(-13333)/mV 16 0 -20511 20660 0 I
+P05386_E01.dat 16 38980.86176836862(-17483)/mV 16 0 -21383 59712 0 II
+P05386_E01.dat 16 49577.91150442478(-16354)/mV 16 0 -15668 16375 0 III
+P05386_E01.dat 16 54976.62583633557(19391)/mV 16 0 25293 20877 0 AVR
+P05386_E01.dat 16 93236.16468946266(-148)/mV 16 0 -6140 46189 0 AVL
+P05386_E01.dat 16 43967.69082125604(-17213)/mV 16 0 -19073 5853 0 AVF
+P05386_E01.dat 16 26880.15103244838(11727)/mV 16 0 11399 48224 0 V1
+P05386_E01.dat 16 17909.275882704966(-3542)/mV 16 0 -4271 18186 0 V2
+P05386_E01.dat 16 15066.363901018924(-12551)/mV 16 0 -16033 11390 0 V3
+P05386_E01.dat 16 12776.68802698145(-17969)/mV 16 0 -21232 54325 0 V4
+P05386_E01.dat 16 21719.533389687236(-20221)/mV 16 0 -23649 46327 0 V5
+P05386_E01.dat 16 31276.541704035873(-15739)/mV 16 0 -18182 17098 0 V6
+# Male 3571
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05387/P05387_E01.dat b/data/Child_ecg/P05/P05387/P05387_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..54651a95166dae1973384384cbb95b6986ef4192
--- /dev/null
+++ b/data/Child_ecg/P05/P05387/P05387_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b3e109ef900cad17bb49c27dd338c0a33678fb4f6aa296cbff77366428b5951f
+size 360000
diff --git a/data/Child_ecg/P05/P05387/P05387_E01.hea b/data/Child_ecg/P05/P05387/P05387_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..839f5719731dbe3ca186e9a913229e30d1adb502
--- /dev/null
+++ b/data/Child_ecg/P05/P05387/P05387_E01.hea
@@ -0,0 +1,16 @@
+P05387_E01 12 500 15000
+P05387_E01.dat 16 71561.47510094213(-19786)/mV 16 0 -19844 39471 0 I
+P05387_E01.dat 16 46081.90926041019(-14665)/mV 16 0 -14702 28856 0 II
+P05387_E01.dat 16 93688.60353130016(-4267)/mV 16 0 -4267 49100 0 III
+P05387_E01.dat 16 56821.98323085523(16869)/mV 16 0 16915 26691 0 AVR
+P05387_E01.dat 16 160445.5986949429(-8755)/mV 16 0 -8755 55096 0 AVL
+P05387_E01.dat 16 65276.52488687783(-11635)/mV 16 0 -11688 39948 0 AVF
+P05387_E01.dat 16 34883.242026266416(21704)/mV 16 0 21732 29861 0 V1
+P05387_E01.dat 16 18778.75706214689(19168)/mV 16 0 19122 30233 0 V2
+P05387_E01.dat 16 29594.439970171516(5989)/mV 16 0 5941 32584 0 V3
+P05387_E01.dat 16 35225.907046476765(-9822)/mV 16 0 -9851 32559 0 V4
+P05387_E01.dat 16 54238.178496134926(-13924)/mV 16 0 -13924 30308 0 V5
+P05387_E01.dat 16 47215.35030970406(-16018)/mV 16 0 -16056 25398 0 V6
+# Male 5409
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05388/P05388_E01.dat b/data/Child_ecg/P05/P05388/P05388_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0247b3d29d248795c66be2cec01f3a491ec5601b
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c29865997701160d6129d94edc962e4e6c906c20ebe92e402bb5ed9ef317e33b
+size 360000
diff --git a/data/Child_ecg/P05/P05388/P05388_E01.hea b/data/Child_ecg/P05/P05388/P05388_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e2853629e90d92aa344bc5fd4a0cee4758b8c00e
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E01.hea
@@ -0,0 +1,16 @@
+P05388_E01 12 500 15000
+P05388_E01.dat 16 39860.99850523169(-6725)/mV 16 0 -6725 40560 0 I
+P05388_E01.dat 16 32552.101608806097(4776)/mV 16 0 4776 41981 0 II
+P05388_E01.dat 16 27672.48382559775(5661)/mV 16 0 5661 23342 0 III
+P05388_E01.dat 16 41616.166859791425(2306)/mV 16 0 2306 30241 0 AVR
+P05388_E01.dat 16 37197.58611481976(-5559)/mV 16 0 -5559 47971 0 AVL
+P05388_E01.dat 16 33461.22050447518(7393)/mV 16 0 7393 54761 0 AVF
+P05388_E01.dat 16 23115.923954372625(-3082)/mV 16 0 -3063 29747 0 V1
+P05388_E01.dat 16 12726.493790362643(-7749)/mV 16 0 -7728 58036 0 V2
+P05388_E01.dat 16 13499.492957746479(-14983)/mV 16 0 -14917 64736 0 V3
+P05388_E01.dat 16 22506.55497382199(-13876)/mV 16 0 -13821 36975 0 V4
+P05388_E01.dat 16 10792.144752714114(-15293)/mV 16 0 -15284 34069 0 V5
+P05388_E01.dat 16 13173.04189435337(-18642)/mV 16 0 -18642 30103 0 V6
+# Male 4057
+# Otherwise diseases
+# Right bundle-branch block;Left atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05388/P05388_E02.dat b/data/Child_ecg/P05/P05388/P05388_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ad6b46b7f0dc636adaee273deac1aa8822e11801
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0af82978d00ce9cd9e7c586f7e508763e27b1e5465551cf83ec148389adc45a0
+size 360000
diff --git a/data/Child_ecg/P05/P05388/P05388_E02.hea b/data/Child_ecg/P05/P05388/P05388_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d55b5d7d73c9f61a74a1487f56df0fb07f8bf432
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E02.hea
@@ -0,0 +1,16 @@
+P05388_E02 12 500 15000
+P05388_E02.dat 16 70230.9752611325(-1578)/mV 16 0 -1578 27112 0 I
+P05388_E02.dat 16 42085.52068696331(-6443)/mV 16 0 -6443 39256 0 II
+P05388_E02.dat 16 69340.55993812838(-10878)/mV 16 0 -10878 33126 0 III
+P05388_E02.dat 16 55619.99419448476(4657)/mV 16 0 4657 50463 0 AVR
+P05388_E02.dat 16 96955.83597594313(10527)/mV 16 0 10527 59251 0 AVL
+P05388_E02.dat 16 55932.4624929498(-8556)/mV 16 0 -8556 54287 0 AVF
+P05388_E02.dat 16 20527.560872624912(-4281)/mV 16 0 -4281 31269 0 V1
+P05388_E02.dat 16 16050.066420664207(1214)/mV 16 0 1227 46305 0 V2
+P05388_E02.dat 16 48295.19581638582(7817)/mV 16 0 7935 42234 0 V3
+P05388_E02.dat 16 18687.06227106227(-2875)/mV 16 0 -2814 40019 0 V4
+P05388_E02.dat 16 15943.3832695462(-4290)/mV 16 0 -4251 30111 0 V5
+P05388_E02.dat 16 18671.899371069183(-9573)/mV 16 0 -9558 59883 0 V6
+# Male 4050
+# Otherwise diseases
+# Atrial flutter;2:1 AV block;Nonspecific intraventricular block;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05388/P05388_E03.dat b/data/Child_ecg/P05/P05388/P05388_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..55444a211e1e58ca9849c2f74853123914d0bd80
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8961ec13a69d7de31029366d0077a1b2451242e07b16dbbb9bbe52ffed9f76bc
+size 360000
diff --git a/data/Child_ecg/P05/P05388/P05388_E03.hea b/data/Child_ecg/P05/P05388/P05388_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..83377c74d15cee69194c8e186455080e0f6c04d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E03.hea
@@ -0,0 +1,16 @@
+P05388_E03 12 500 15000
+P05388_E03.dat 16 27080.05700712589(-10500)/mV 16 0 -10698 45280 0 I
+P05388_E03.dat 16 23455.022403258656(-10274)/mV 16 0 -10484 59416 0 II
+P05388_E03.dat 16 28326.106870229007(-3777)/mV 16 0 -3823 13161 0 III
+P05388_E03.dat 16 27201.466827503016(11276)/mV 16 0 11497 5727 0 AVR
+P05388_E03.dat 16 31608.54491609082(-1498)/mV 16 0 -1575 30071 0 AVL
+P05388_E03.dat 16 30329.683494044242(-6658)/mV 16 0 -6831 13972 0 AVF
+P05388_E03.dat 16 14689.975308641975(-9527)/mV 16 0 -9479 47514 0 V1
+P05388_E03.dat 16 12902.4(-17458)/mV 16 0 -17563 34488 0 V2
+P05388_E03.dat 16 18666.503816793895(-16051)/mV 16 0 -16218 3650 0 V3
+P05388_E03.dat 16 28261.230549607422(-13434)/mV 16 0 -13687 41438 0 V4
+P05388_E03.dat 16 18153.170864533695(-19746)/mV 16 0 -19923 4289 0 V5
+P05388_E03.dat 16 14097.766561514196(-15310)/mV 16 0 -15448 21245 0 V6
+# Male 4067
+# Otherwise diseases
+# Atrial flutter;2:1 AV block;Nonspecific intraventricular block;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05388/P05388_E04.dat b/data/Child_ecg/P05/P05388/P05388_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..32adfaec738dfeee83eeea7198f4ca925d965bdf
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b431d1b108625f4b2b84e9170d313b9fceae69febe5d9e72afd91638268db65
+size 360000
diff --git a/data/Child_ecg/P05/P05388/P05388_E04.hea b/data/Child_ecg/P05/P05388/P05388_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84fe30b2fa1949593c3499d9d94671db4e936435
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E04.hea
@@ -0,0 +1,16 @@
+P05388_E04 12 500 15000
+P05388_E04.dat 16 62642.646556058324(-2348)/mV 16 0 -2297 39484 0 I
+P05388_E04.dat 16 38084.37507562008(-2028)/mV 16 0 -2028 45631 0 II
+P05388_E04.dat 16 52140.54625550661(-9650)/mV 16 0 -9650 39108 0 III
+P05388_E04.dat 16 52550.43491816056(154)/mV 16 0 154 24282 0 AVR
+P05388_E04.dat 16 92369.22358435493(5863)/mV 16 0 5863 63958 0 AVL
+P05388_E04.dat 16 46583.92697095436(-5358)/mV 16 0 -5358 19402 0 AVF
+P05388_E04.dat 16 21209.276044732196(2423)/mV 16 0 2354 23468 0 V1
+P05388_E04.dat 16 16138.89927310488(-2412)/mV 16 0 -2478 50327 0 V2
+P05388_E04.dat 16 35069.57115749526(3330)/mV 16 0 3330 2341 0 V3
+P05388_E04.dat 16 24130.02959830867(671)/mV 16 0 985 36434 0 V4
+P05388_E04.dat 16 15083.07624794295(-5915)/mV 16 0 -5866 51131 0 V5
+P05388_E04.dat 16 14247.369397217928(-14763)/mV 16 0 -14717 28760 0 V6
+# Male 4050
+# Otherwise diseases
+# Atrial flutter;2:1 AV block;Nonspecific intraventricular block;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05388/P05388_E05.dat b/data/Child_ecg/P05/P05388/P05388_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..973fe82368301feebfef32f96879efc2d2482ac8
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d08f272454379947fb4201086ee485a24143858da77539d996ead4ce327e8414
+size 360000
diff --git a/data/Child_ecg/P05/P05388/P05388_E05.hea b/data/Child_ecg/P05/P05388/P05388_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..46f256cb23a0307db88d8093385aacd9a8e193b6
--- /dev/null
+++ b/data/Child_ecg/P05/P05388/P05388_E05.hea
@@ -0,0 +1,16 @@
+P05388_E05 12 500 15000
+P05388_E05.dat 16 53663.11322248614(327)/mV 16 0 327 18007 0 I
+P05388_E05.dat 16 36579.45592527729(-2171)/mV 16 0 -2201 9977 0 II
+P05388_E05.dat 16 45681.379953379954(-13629)/mV 16 0 -13666 20081 0 III
+P05388_E05.dat 16 46763.819041188384(1050)/mV 16 0 1050 2575 0 AVR
+P05388_E05.dat 16 64907.66623876765(16611)/mV 16 0 16611 1323 0 AVL
+P05388_E05.dat 16 47609.4358974359(-3755)/mV 16 0 -3794 39428 0 AVF
+P05388_E05.dat 16 18304.739884393064(-14212)/mV 16 0 -14212 62711 0 V1
+P05388_E05.dat 16 17376.138929088276(-9316)/mV 16 0 -9316 58020 0 V2
+P05388_E05.dat 16 29964.525563496427(-6153)/mV 16 0 -6153 12383 0 V3
+P05388_E05.dat 16 22045.186473429952(-10485)/mV 16 0 -10485 34514 0 V4
+P05388_E05.dat 16 12845.66631689402(-8857)/mV 16 0 -8857 288 0 V5
+P05388_E05.dat 16 10632.923895689197(-13256)/mV 16 0 -13265 58629 0 V6
+# Male 4052
+# Otherwise diseases
+# Left ventricular hypertrophy;Right ventricular hypertrophy;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05389/P05389_E01.dat b/data/Child_ecg/P05/P05389/P05389_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..adf37b7ebba180caffb128334e820e4fca502d50
--- /dev/null
+++ b/data/Child_ecg/P05/P05389/P05389_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b972b10b58c2ed74d1836814b6fa82bf0b798591adf1d6c20d8a9737f9b2eb8
+size 270000
diff --git a/data/Child_ecg/P05/P05389/P05389_E01.hea b/data/Child_ecg/P05/P05389/P05389_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1a94f20962f73d4d3e4b64a077d22401a6a9b3d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05389/P05389_E01.hea
@@ -0,0 +1,13 @@
+P05389_E01 9 500 15000
+P05389_E01.dat 16 40571.93989983306(-9034)/mV 16 0 -12498 19429 0 I
+P05389_E01.dat 16 20866.809596733026(-22787)/mV 16 0 -25538 8567 0 II
+P05389_E01.dat 16 20823.917412250517(-17993)/mV 16 0 -18958 27504 0 III
+P05389_E01.dat 16 31172.235860409146(17827)/mV 16 0 21200 52877 0 AVR
+P05389_E01.dat 16 36049.15744680851(8598)/mV 16 0 7924 25761 0 AVL
+P05389_E01.dat 16 21346.251113089937(-21062)/mV 16 0 -22955 61668 0 AVF
+P05389_E01.dat 16 26724.768509840676(-4920)/mV 16 0 -2028 59957 0 V1
+P05389_E01.dat 16 12762.56806722689(-3104)/mV 16 0 -1921 38954 0 V3
+P05389_E01.dat 16 11747.905935050392(-12277)/mV 16 0 -12143 22357 0 V5
+# Male 809
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05390/P05390_E01.dat b/data/Child_ecg/P05/P05390/P05390_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4c0336ae41fab7737fb7d0ce7679011d6b427516
--- /dev/null
+++ b/data/Child_ecg/P05/P05390/P05390_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72d42ae4af6438f46f207f134f07dc9e255c63f72d0adaf536c7af38c4af1564
+size 360000
diff --git a/data/Child_ecg/P05/P05390/P05390_E01.hea b/data/Child_ecg/P05/P05390/P05390_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..35d9c29f37fdf8e969be6c7ea30afe1dac4a2155
--- /dev/null
+++ b/data/Child_ecg/P05/P05390/P05390_E01.hea
@@ -0,0 +1,16 @@
+P05390_E01 12 500 15000
+P05390_E01.dat 16 54791.833101529905(5705)/mV 16 0 3521 35909 0 I
+P05390_E01.dat 16 25123.438979963572(-5828)/mV 16 0 -6952 4755 0 II
+P05390_E01.dat 16 21487.394594594596(-9475)/mV 16 0 -9580 6857 0 III
+P05390_E01.dat 16 53069.1282051282(-428)/mV 16 0 1817 63653 0 AVR
+P05390_E01.dat 16 32735.04746580853(6969)/mV 16 0 6410 41044 0 AVL
+P05390_E01.dat 16 23948.812685827554(-9169)/mV 16 0 -9773 49739 0 AVF
+P05390_E01.dat 16 36195.58681318681(15482)/mV 16 0 15541 38718 0 V1
+P05390_E01.dat 16 9292.011204481792(6107)/mV 16 0 5774 34647 0 V2
+P05390_E01.dat 16 11502.52100840336(10008)/mV 16 0 9652 11468 0 V3
+P05390_E01.dat 16 17837.820187534475(-1185)/mV 16 0 -2215 56294 0 V4
+P05390_E01.dat 16 23276.562197092084(-4626)/mV 16 0 -6160 29998 0 V5
+P05390_E01.dat 16 33612.007899934164(-7837)/mV 16 0 -9915 44228 0 V6
+# Male 4589
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05391/P05391_E01.dat b/data/Child_ecg/P05/P05391/P05391_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c98502994304449c1fde82806dbe5571af782063
--- /dev/null
+++ b/data/Child_ecg/P05/P05391/P05391_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0daf7ab1b4e670d5cb87e2cd4c35efb4514875812bda4e7ce5e6b45517b77a96
+size 156000
diff --git a/data/Child_ecg/P05/P05391/P05391_E01.hea b/data/Child_ecg/P05/P05391/P05391_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cf921e3ac46d4e8dd47a688ffe7f4a651c8433ea
--- /dev/null
+++ b/data/Child_ecg/P05/P05391/P05391_E01.hea
@@ -0,0 +1,16 @@
+P05391_E01 12 500 6500
+P05391_E01.dat 16 40613.727341964965(-19748)/mV 16 0 -23184 55689 0 I
+P05391_E01.dat 16 42954.38743455497(-26758)/mV 16 0 -28365 8695 0 II
+P05391_E01.dat 16 137194.77141298418(-2069)/mV 16 0 4291 50926 0 III
+P05391_E01.dat 16 42590.47619047619(23133)/mV 16 0 25731 14140 0 AVR
+P05391_E01.dat 16 69557.38446788111(-15055)/mV 16 0 -19640 54358 0 AVL
+P05391_E01.dat 16 74798.36481241915(-25709)/mV 16 0 -25405 21729 0 AVF
+P05391_E01.dat 16 29897.915492957745(6620)/mV 16 0 7715 56442 0 V1
+P05391_E01.dat 16 23537.705583756346(3459)/mV 16 0 3497 10847 0 V2
+P05391_E01.dat 16 22659.295305401312(-10849)/mV 16 0 -11457 60731 0 V3
+P05391_E01.dat 16 22790.47836734694(-19135)/mV 16 0 -19802 40733 0 V4
+P05391_E01.dat 16 24291.03101424979(-25692)/mV 16 0 -27925 23690 0 V5
+P05391_E01.dat 16 30632.91968503937(-23269)/mV 16 0 -24191 53370 0 V6
+# Male 4792
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05392/P05392_E01.dat b/data/Child_ecg/P05/P05392/P05392_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e6c40497d920d6db286ae07fbfc556844ca23e96
--- /dev/null
+++ b/data/Child_ecg/P05/P05392/P05392_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fca61239518832b111f3c35b90cc31ed351d5976d76333492d0b86c5f167f474
+size 360000
diff --git a/data/Child_ecg/P05/P05392/P05392_E01.hea b/data/Child_ecg/P05/P05392/P05392_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b90cb429853f8261e5dad0956b212421454e8356
--- /dev/null
+++ b/data/Child_ecg/P05/P05392/P05392_E01.hea
@@ -0,0 +1,16 @@
+P05392_E01 12 500 15000
+P05392_E01.dat 16 88733.72511848342(-19054)/mV 16 0 -16599 39534 0 I
+P05392_E01.dat 16 32282.2848879248(-21867)/mV 16 0 -22498 52847 0 II
+P05392_E01.dat 16 41065.93103448276(-21137)/mV 16 0 -23108 10491 0 III
+P05392_E01.dat 16 50299.98206278027(22003)/mV 16 0 21798 6648 0 AVR
+P05392_E01.dat 16 105845.60739979445(17520)/mV 16 0 21480 61069 0 AVL
+P05392_E01.dat 16 36475.160096540625(-21698)/mV 16 0 -22915 53934 0 AVF
+P05392_E01.dat 16 38533.17171717172(-2964)/mV 16 0 -1396 18138 0 V1
+P05392_E01.dat 16 30072.2445803224(-6351)/mV 16 0 -8675 55149 0 V2
+P05392_E01.dat 16 27571.42444559051(-19715)/mV 16 0 -21667 9508 0 V3
+P05392_E01.dat 16 29079.82683982684(-22927)/mV 16 0 -25506 35348 0 V4
+P05392_E01.dat 16 30117.488126649077(-21620)/mV 16 0 -24535 27967 0 V5
+P05392_E01.dat 16 31848.08791208791(-21446)/mV 16 0 -22508 17414 0 V6
+# Female 5128
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05393/P05393_E01.dat b/data/Child_ecg/P05/P05393/P05393_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d82f1b42f6468357f1af8f00a4d0e19263e1b635
--- /dev/null
+++ b/data/Child_ecg/P05/P05393/P05393_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ad517e22e5433ca8713bca82357004a5510b4746825474f9dc755cf8dd423677
+size 396000
diff --git a/data/Child_ecg/P05/P05393/P05393_E01.hea b/data/Child_ecg/P05/P05393/P05393_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cf63af334dc78ec9b382382eadfb6f7127d097ba
--- /dev/null
+++ b/data/Child_ecg/P05/P05393/P05393_E01.hea
@@ -0,0 +1,16 @@
+P05393_E01 12 500 16500
+P05393_E01.dat 16 1272.112676056338(1103)/mV 16 0 1332 30604 0 I
+P05393_E01.dat 16 1311.9011735639283(420)/mV 16 0 1559 22807 0 II
+P05393_E01.dat 16 1277.1337654684737(1097)/mV 16 0 1981 23362 0 III
+P05393_E01.dat 16 1299.305164319249(1827)/mV 16 0 1159 46112 0 AVR
+P05393_E01.dat 16 1281.846878680801(1242)/mV 16 0 921 1370 0 AVL
+P05393_E01.dat 16 1275.5796930342385(996)/mV 16 0 1991 34484 0 AVF
+P05393_E01.dat 16 1364.8343079922026(53)/mV 16 0 -50 54274 0 V1
+P05393_E01.dat 16 1277.1371394938199(1137)/mV 16 0 1231 29584 0 V2
+P05393_E01.dat 16 1272.1080446271285(1083)/mV 16 0 660 57194 0 V3
+P05393_E01.dat 16 1321.8168846611177(1972)/mV 16 0 2471 6174 0 V4
+P05393_E01.dat 16 1279.4695085849614(999)/mV 16 0 339 57780 0 V5
+P05393_E01.dat 16 1288.9133293484758(926)/mV 16 0 349 28404 0 V6
+# Male 4140
+# Otherwise diseases
+# Sinus tachycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05394/P05394_E01.dat b/data/Child_ecg/P05/P05394/P05394_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e39d80dfb60688e3050e85ef12b9db0a785d222c
--- /dev/null
+++ b/data/Child_ecg/P05/P05394/P05394_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0a481dae26038b670cba2b5ae2d16aa07d4d92cb83514e57fe9fc3f235381bd
+size 240000
diff --git a/data/Child_ecg/P05/P05394/P05394_E01.hea b/data/Child_ecg/P05/P05394/P05394_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f2c8b0748e1554053171d369a48965ada9119bb0
--- /dev/null
+++ b/data/Child_ecg/P05/P05394/P05394_E01.hea
@@ -0,0 +1,16 @@
+P05394_E01 12 500 10000
+P05394_E01.dat 16 50322.72468117029(-13)/mV 16 0 -2837 24129 0 I
+P05394_E01.dat 16 26259.26268922529(-18368)/mV 16 0 -20633 3146 0 II
+P05394_E01.dat 16 24689.021276595744(-14636)/mV 16 0 -15359 45385 0 III
+P05394_E01.dat 16 41181.65295169946(12195)/mV 16 0 15111 21757 0 AVR
+P05394_E01.dat 16 40268.082242990655(9310)/mV 16 0 8786 302 0 AVL
+P05394_E01.dat 16 27206.93685202639(-18672)/mV 16 0 -20244 58259 0 AVF
+P05394_E01.dat 16 83232.65166130761(-13808)/mV 16 0 -11438 64256 0 V1
+P05394_E01.dat 16 37219.23378582202(-8669)/mV 16 0 -6944 43503 0 V2
+P05394_E01.dat 16 27758.322487346348(-14022)/mV 16 0 -13864 42691 0 V3
+P05394_E01.dat 16 25564.00702987698(-18562)/mV 16 0 -18874 64016 0 V4
+P05394_E01.dat 16 27143.226346053318(-20090)/mV 16 0 -20885 53755 0 V5
+P05394_E01.dat 16 29630.114251352978(-20737)/mV 16 0 -21098 29426 0 V6
+# Female 4870
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05395/P05395_E01.dat b/data/Child_ecg/P05/P05395/P05395_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b83dec12bb0e1724b426cf70c3f59d32fb743f3
--- /dev/null
+++ b/data/Child_ecg/P05/P05395/P05395_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2ca9acaedb93ce858774baaba9e4771f8af94d94343f54aff3ea8295df6d97b
+size 360000
diff --git a/data/Child_ecg/P05/P05395/P05395_E01.hea b/data/Child_ecg/P05/P05395/P05395_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a03ee93f7cdd31c1fca4f855de9c69870b772000
--- /dev/null
+++ b/data/Child_ecg/P05/P05395/P05395_E01.hea
@@ -0,0 +1,16 @@
+P05395_E01 12 500 15000
+P05395_E01.dat 16 73358.5780118499(-5562)/mV 16 0 -6338 43894 0 I
+P05395_E01.dat 16 50762.53326663332(-20380)/mV 16 0 -22609 50159 0 II
+P05395_E01.dat 16 88225.11597729116(-19488)/mV 16 0 -22431 43416 0 III
+P05395_E01.dat 16 61762.53013609851(13766)/mV 16 0 15424 6899 0 AVR
+P05395_E01.dat 16 119512.24606151538(6127)/mV 16 0 7391 62373 0 AVL
+P05395_E01.dat 16 66953.60490045942(-22093)/mV 16 0 -24653 31053 0 AVF
+P05395_E01.dat 16 44040.54628224583(23918)/mV 16 0 24276 28493 0 V1
+P05395_E01.dat 16 17828.45738045738(17480)/mV 16 0 16987 23386 0 V2
+P05395_E01.dat 16 13025.373515981735(-4910)/mV 16 0 -5620 21131 0 V3
+P05395_E01.dat 16 13025.373515981735(-4910)/mV 16 0 -5609 21027 0 V4
+P05395_E01.dat 16 13025.373515981735(-4910)/mV 16 0 -5609 21597 0 V5
+P05395_E01.dat 16 8697.101796407185(1274)/mV 16 0 835 49884 0 V6
+# Male 3993
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05396/P05396_E01.dat b/data/Child_ecg/P05/P05396/P05396_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..45baccfa796a39a43425caef7ea54eb5dbcd6269
--- /dev/null
+++ b/data/Child_ecg/P05/P05396/P05396_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:417681b36cb8403c91624174b175d3c031e4c265c15bc84282c863dccfe8b39e
+size 240000
diff --git a/data/Child_ecg/P05/P05396/P05396_E01.hea b/data/Child_ecg/P05/P05396/P05396_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8a8acee67b3f1a23a835e4c2e6f202b1096c6fea
--- /dev/null
+++ b/data/Child_ecg/P05/P05396/P05396_E01.hea
@@ -0,0 +1,16 @@
+P05396_E01 12 500 10000
+P05396_E01.dat 16 53351.87388622344(-13763)/mV 16 0 -27830 27490 0 I
+P05396_E01.dat 16 35513.443001443(-20750)/mV 16 0 -25545 23334 0 II
+P05396_E01.dat 16 45181.12488769092(-20490)/mV 16 0 -14721 50944 0 III
+P05396_E01.dat 16 47592.706512042816(19334)/mV 16 0 28821 56631 0 AVR
+P05396_E01.dat 16 76517.58348968106(7061)/mV 16 0 -7940 5867 0 AVL
+P05396_E01.dat 16 40799.241210139(-20585)/mV 16 0 -20718 44601 0 AVF
+P05396_E01.dat 16 34247.00467726847(2985)/mV 16 0 -13595 7406 0 V1
+P05396_E01.dat 16 23036.45429362881(-282)/mV 16 0 -21586 47694 0 V2
+P05396_E01.dat 16 21654.311926605504(-9717)/mV 16 0 -21834 43822 0 V3
+P05396_E01.dat 16 18568.625336927224(-19312)/mV 16 0 -26471 19415 0 V4
+P05396_E01.dat 16 23230.7240293809(-21957)/mV 16 0 -29217 45952 0 V5
+P05396_E01.dat 16 28982.573026724673(-21382)/mV 16 0 -27064 51221 0 V6
+# Female 3658
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05397/P05397_E01.dat b/data/Child_ecg/P05/P05397/P05397_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3a32fe71306f8651b65146ec544296982a8b689a
--- /dev/null
+++ b/data/Child_ecg/P05/P05397/P05397_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e698aff1f14858808d48d15b6b96122e66665051b52d6ee4f2390fb5d96c194
+size 216000
diff --git a/data/Child_ecg/P05/P05397/P05397_E01.hea b/data/Child_ecg/P05/P05397/P05397_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eb027aeea2721fc7fe6b1ba78000895e05b00b0f
--- /dev/null
+++ b/data/Child_ecg/P05/P05397/P05397_E01.hea
@@ -0,0 +1,16 @@
+P05397_E01 12 500 9000
+P05397_E01.dat 16 63880.86678507993(-15206)/mV 16 0 -15154 58242 0 I
+P05397_E01.dat 16 35951.64361078546(-17793)/mV 16 0 -17764 52165 0 II
+P05397_E01.dat 16 44640.65952184666(-19547)/mV 16 0 -19547 53470 0 III
+P05397_E01.dat 16 50408.77367896311(16608)/mV 16 0 16567 25921 0 AVR
+P05397_E01.dat 16 84092.54054054055(9772)/mV 16 0 9772 23208 0 AVL
+P05397_E01.dat 16 40407.34223471539(-18729)/mV 16 0 -18696 17159 0 AVF
+P05397_E01.dat 16 34528.178107606676(3582)/mV 16 0 3582 39820 0 V1
+P05397_E01.dat 16 17019.25067873303(3964)/mV 16 0 3978 48386 0 V2
+P05397_E01.dat 16 20944.447837150128(-614)/mV 16 0 -597 44494 0 V3
+P05397_E01.dat 16 16103.56846473029(-13817)/mV 16 0 -13778 33585 0 V4
+P05397_E01.dat 16 19507.63025210084(-19165)/mV 16 0 -19133 33505 0 V5
+P05397_E01.dat 16 26120.01391304348(-18100)/mV 16 0 -17994 41937 0 V6
+# Male 4591
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05398/P05398_E01.dat b/data/Child_ecg/P05/P05398/P05398_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..753b871767efbdf08f44996c72249d7d42e9ac85
--- /dev/null
+++ b/data/Child_ecg/P05/P05398/P05398_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a36c8798deecca37f753d5a9b889589a4cb07d800bec9769016f88b79d9f5e6
+size 360000
diff --git a/data/Child_ecg/P05/P05398/P05398_E01.hea b/data/Child_ecg/P05/P05398/P05398_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..176ef95a3ff10b60ede5fb5c8bdc96016299b3d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05398/P05398_E01.hea
@@ -0,0 +1,16 @@
+P05398_E01 12 500 15000
+P05398_E01.dat 16 64509.33194372069(-2544)/mV 16 0 -865 32670 0 I
+P05398_E01.dat 16 43431.48474576271(-20255)/mV 16 0 -13225 16714 0 II
+P05398_E01.dat 16 51044.825206301575(-24461)/mV 16 0 -17526 29255 0 III
+P05398_E01.dat 16 61735.03958468527(13685)/mV 16 0 7909 2469 0 AVR
+P05398_E01.dat 16 85717.2201591512(14570)/mV 16 0 9898 36896 0 AVL
+P05398_E01.dat 16 50254.512234910275(-25246)/mV 16 0 -17762 8105 0 AVF
+P05398_E01.dat 16 85784.81806108898(-1226)/mV 16 0 5125 65465 0 V1
+P05398_E01.dat 16 23100.022598870055(-824)/mV 16 0 2484 15527 0 V2
+P05398_E01.dat 16 23131.54487632509(-803)/mV 16 0 2490 3296 0 V3
+P05398_E01.dat 16 21002.82091212458(-14328)/mV 16 0 -13508 29287 0 V4
+P05398_E01.dat 16 23119.486556808326(-19751)/mV 16 0 -19488 37811 0 V5
+P05398_E01.dat 16 34344.597382602(-21875)/mV 16 0 -21456 198 0 V6
+# Female 2451
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05399/P05399_E01.dat b/data/Child_ecg/P05/P05399/P05399_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..47c67121feabbde5bb25b855f3977664fff401bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05399/P05399_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cbc25055770bcf2bf9bd548c93615cd2473f47c24cb793758ba012348d3d2847
+size 360000
diff --git a/data/Child_ecg/P05/P05399/P05399_E01.hea b/data/Child_ecg/P05/P05399/P05399_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9c43c4b73abe72e90ed935a5ea3d9485161cfe70
--- /dev/null
+++ b/data/Child_ecg/P05/P05399/P05399_E01.hea
@@ -0,0 +1,16 @@
+P05399_E01 12 500 15000
+P05399_E01.dat 16 60714.59818084537(-5063)/mV 16 0 -5112 13438 0 I
+P05399_E01.dat 16 39853.28949249464(-19155)/mV 16 0 -19252 20426 0 II
+P05399_E01.dat 16 41961.30557421088(-17513)/mV 16 0 -17581 9624 0 III
+P05399_E01.dat 16 58787.91366906475(15113)/mV 16 0 15209 3781 0 AVR
+P05399_E01.dat 16 62701.71428571428(8381)/mV 16 0 8381 60668 0 AVL
+P05399_E01.dat 16 43575.396721311474(-19788)/mV 16 0 -19859 13582 0 AVF
+P05399_E01.dat 16 18573.651531151005(1587)/mV 16 0 1678 41939 0 V1
+P05399_E01.dat 16 4228.994062765055(6186)/mV 16 0 6176 51377 0 V2
+P05399_E01.dat 16 12025.919737919738(-4088)/mV 16 0 -4108 47920 0 V3
+P05399_E01.dat 16 12025.919737919738(-4088)/mV 16 0 -4108 46721 0 V4
+P05399_E01.dat 16 12025.919737919738(-4088)/mV 16 0 -4108 46741 0 V5
+P05399_E01.dat 16 12021.944353518822(-4074)/mV 16 0 -4094 8098 0 V6
+# Female 1603
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05400/P05400_E01.dat b/data/Child_ecg/P05/P05400/P05400_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b05619f40b55395e9d954b737aae92ab87ad82e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05400/P05400_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6bfafa24ee52b197668e569ec661e4cbc63859f7ca18b8ab1a09ec0b749bd6c9
+size 360000
diff --git a/data/Child_ecg/P05/P05400/P05400_E01.hea b/data/Child_ecg/P05/P05400/P05400_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a6bead4d535a7c700245e083295b90abe70a340b
--- /dev/null
+++ b/data/Child_ecg/P05/P05400/P05400_E01.hea
@@ -0,0 +1,16 @@
+P05400_E01 12 500 15000
+P05400_E01.dat 16 53396.048192771086(-7881)/mV 16 0 -10575 51206 0 I
+P05400_E01.dat 16 37572.59071729958(-15375)/mV 16 0 -17667 1967 0 II
+P05400_E01.dat 16 47787.7922506183(-18615)/mV 16 0 -19120 29763 0 III
+P05400_E01.dat 16 48130.57415786828(13977)/mV 16 0 16640 23699 0 AVR
+P05400_E01.dat 16 81045.71370351502(6074)/mV 16 0 4491 50619 0 AVL
+P05400_E01.dat 16 44315.95286724273(-18994)/mV 16 0 -20580 43045 0 AVF
+P05400_E01.dat 16 63531.83561643836(3466)/mV 16 0 6671 6632 0 V1
+P05400_E01.dat 16 40231.88668555241(8840)/mV 16 0 10345 64214 0 V2
+P05400_E01.dat 16 38020.41379310345(-2618)/mV 16 0 -2216 9499 0 V3
+P05400_E01.dat 16 26750.64084946908(-11855)/mV 16 0 -12138 296 0 V4
+P05400_E01.dat 16 21636.840023269342(-14606)/mV 16 0 -16419 54323 0 V5
+P05400_E01.dat 16 22801.742574257427(-12526)/mV 16 0 -13936 45769 0 V6
+# Male 370
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Incomplete right bundle-branch block
diff --git a/data/Child_ecg/P05/P05401/P05401_E01.dat b/data/Child_ecg/P05/P05401/P05401_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4d0c00a60c62097c8c2d066340644c3571a79b1c
--- /dev/null
+++ b/data/Child_ecg/P05/P05401/P05401_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6783cfd99108f2fc706ff22d5ae1f45856b4a2aa513eed90d67e872f3f9d78e3
+size 360000
diff --git a/data/Child_ecg/P05/P05401/P05401_E01.hea b/data/Child_ecg/P05/P05401/P05401_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..59648c37a0d834512e3c610068947405f23a402c
--- /dev/null
+++ b/data/Child_ecg/P05/P05401/P05401_E01.hea
@@ -0,0 +1,16 @@
+P05401_E01 12 500 15000
+P05401_E01.dat 16 50042.55503038487(3421)/mV 16 0 2932 25907 0 I
+P05401_E01.dat 16 63025.33441295547(5239)/mV 16 0 4983 53589 0 II
+P05401_E01.dat 16 85240.67220683287(12309)/mV 16 0 12794 7435 0 III
+P05401_E01.dat 16 59058.031108881085(-4031)/mV 16 0 -3599 1363 0 AVR
+P05401_E01.dat 16 66015.54192229039(-1242)/mV 16 0 -1779 34872 0 AVL
+P05401_E01.dat 16 94781.80287929125(9024)/mV 16 0 9024 10523 0 AVF
+P05401_E01.dat 16 55367.667852906285(12814)/mV 16 0 14211 61678 0 V1
+P05401_E01.dat 16 26998.948140387638(17566)/mV 16 0 17917 20794 0 V2
+P05401_E01.dat 16 30364.73469387755(15182)/mV 16 0 14935 30504 0 V3
+P05401_E01.dat 16 26203.104399212083(6205)/mV 16 0 5736 45232 0 V4
+P05401_E01.dat 16 25671.91011235955(2933)/mV 16 0 2035 14083 0 V5
+P05401_E01.dat 16 23603.68454258675(-3539)/mV 16 0 -4403 61233 0 V6
+# Female 3169
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05402/P05402_E01.dat b/data/Child_ecg/P05/P05402/P05402_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cc8dd9cbc8d6f2def0307fc88a4418b989c1f502
--- /dev/null
+++ b/data/Child_ecg/P05/P05402/P05402_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1a7953be78c204932bde5aa3e8f09cd1d25e286f6d9f6c5bda38a51fb76fbe6
+size 360000
diff --git a/data/Child_ecg/P05/P05402/P05402_E01.hea b/data/Child_ecg/P05/P05402/P05402_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6435fe28407c0003b2b698d52dd18575489de5df
--- /dev/null
+++ b/data/Child_ecg/P05/P05402/P05402_E01.hea
@@ -0,0 +1,16 @@
+P05402_E01 12 500 15000
+P05402_E01.dat 16 81860.52274927397(-12122)/mV 16 0 -12255 55607 0 I
+P05402_E01.dat 16 25021.108669108668(-12755)/mV 16 0 -12836 43903 0 II
+P05402_E01.dat 16 32678.88972243061(-11497)/mV 16 0 -11550 38552 0 III
+P05402_E01.dat 16 40455.42028985507(13575)/mV 16 0 13674 57448 0 AVR
+P05402_E01.dat 16 82440.5491651206(10627)/mV 16 0 10627 24238 0 AVL
+P05402_E01.dat 16 28422.2102425876(-12172)/mV 16 0 -12241 13521 0 AVF
+P05402_E01.dat 16 29971.04541062802(-2474)/mV 16 0 -2474 40959 0 V1
+P05402_E01.dat 16 13168.37761294673(5375)/mV 16 0 5375 47549 0 V2
+P05402_E01.dat 16 15826.685656154628(-2381)/mV 16 0 -2432 42107 0 V3
+P05402_E01.dat 16 12837.855115758028(-15980)/mV 16 0 -16032 47076 0 V4
+P05402_E01.dat 16 19178.11668928087(-18964)/mV 16 0 -19042 61158 0 V5
+P05402_E01.dat 16 24738.597680642284(-19226)/mV 16 0 -19306 63119 0 V6
+# Male 3238
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05403/P05403_E01.dat b/data/Child_ecg/P05/P05403/P05403_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd5c6f75d33db92c5d1d4706658f223b8467e91b
--- /dev/null
+++ b/data/Child_ecg/P05/P05403/P05403_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1a590dc0eb7fb918c86259937ca7bb53a1bc3e5a4a21d442de924726b5cb1c3a
+size 270000
diff --git a/data/Child_ecg/P05/P05403/P05403_E01.hea b/data/Child_ecg/P05/P05403/P05403_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..829f67d67af59e9317f13bfb71dbe166e71d058a
--- /dev/null
+++ b/data/Child_ecg/P05/P05403/P05403_E01.hea
@@ -0,0 +1,13 @@
+P05403_E01 9 500 15000
+P05403_E01.dat 16 55298.072874493926(-6090)/mV 16 0 -6090 2800 0 I
+P05403_E01.dat 16 46861.354553492485(-6888)/mV 16 0 -6888 15595 0 II
+P05403_E01.dat 16 75397.31320754717(-13255)/mV 16 0 -13255 46798 0 III
+P05403_E01.dat 16 54139.849106551956(7177)/mV 16 0 7177 42241 0 AVR
+P05403_E01.dat 16 75571.08802624384(978)/mV 16 0 978 22022 0 AVL
+P05403_E01.dat 16 64756.911487758945(-7582)/mV 16 0 -7582 36100 0 AVF
+P05403_E01.dat 16 6415.554430379747(-3070)/mV 16 0 -3070 21714 0 V1
+P05403_E01.dat 16 4879.585724282715(-5529)/mV 16 0 -5529 65280 0 V3
+P05403_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1071 46189 0 V5
+# Male 542
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05404/P05404_E01.dat b/data/Child_ecg/P05/P05404/P05404_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a4d8ff6d4239b5cccd068e87a1e5f204eb60b865
--- /dev/null
+++ b/data/Child_ecg/P05/P05404/P05404_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08712816fa31cabbd8eacfac47314c363f0e497b393b8c5c0a96a4b57a268b10
+size 360000
diff --git a/data/Child_ecg/P05/P05404/P05404_E01.hea b/data/Child_ecg/P05/P05404/P05404_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..71c12bdb9428c74e95c44640b471542095e4afa0
--- /dev/null
+++ b/data/Child_ecg/P05/P05404/P05404_E01.hea
@@ -0,0 +1,16 @@
+P05404_E01 12 500 15000
+P05404_E01.dat 16 101345.95808885164(-18008)/mV 16 0 -18585 5839 0 I
+P05404_E01.dat 16 26905.369369369368(-21101)/mV 16 0 -22983 10139 0 II
+P05404_E01.dat 16 28924.289855072464(-21073)/mV 16 0 -22932 14634 0 III
+P05404_E01.dat 16 48382.1582733813(19773)/mV 16 0 21583 25055 0 AVR
+P05404_E01.dat 16 58961.13062098501(21012)/mV 16 0 22739 63530 0 AVL
+P05404_E01.dat 16 28083.77022274326(-21070)/mV 16 0 -22944 8436 0 AVF
+P05404_E01.dat 16 22005.70475723394(11051)/mV 16 0 11319 6148 0 V1
+P05404_E01.dat 16 16722.372239747634(8647)/mV 16 0 8484 20999 0 V2
+P05404_E01.dat 16 18994.065910318746(1567)/mV 16 0 1196 52793 0 V3
+P05404_E01.dat 16 18999.044840626684(1576)/mV 16 0 1190 55452 0 V4
+P05404_E01.dat 16 16788.707167235494(-8748)/mV 16 0 -8926 28970 0 V5
+P05404_E01.dat 16 5894.717626925271(7598)/mV 16 0 8135 43219 0 V6
+# Male 4243
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05405/P05405_E01.dat b/data/Child_ecg/P05/P05405/P05405_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fc61be921c0059f4ef086b640327bc454f9e1343
--- /dev/null
+++ b/data/Child_ecg/P05/P05405/P05405_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:edcfd9de562bec92c6130d48a3c92af5dc42cc22b137e3b525f224b6e3f53524
+size 360000
diff --git a/data/Child_ecg/P05/P05405/P05405_E01.hea b/data/Child_ecg/P05/P05405/P05405_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..be82c35744d6258e7016458c36d43748a3613eeb
--- /dev/null
+++ b/data/Child_ecg/P05/P05405/P05405_E01.hea
@@ -0,0 +1,16 @@
+P05405_E01 12 500 15000
+P05405_E01.dat 16 56880.559068219634(-7729)/mV 16 0 -7729 27624 0 I
+P05405_E01.dat 16 48830.15488976823(-11678)/mV 16 0 -11718 43094 0 II
+P05405_E01.dat 16 119164.96215522771(-10089)/mV 16 0 -10089 44519 0 III
+P05405_E01.dat 16 52550.12642986153(9853)/mV 16 0 9896 41715 0 AVR
+P05405_E01.dat 16 136288.3306144644(-2172)/mV 16 0 -2172 43597 0 AVL
+P05405_E01.dat 16 74664.91495601174(-14119)/mV 16 0 -14119 22966 0 AVF
+P05405_E01.dat 16 29891.642276422765(10319)/mV 16 0 10368 6593 0 V1
+P05405_E01.dat 16 27758.64406779661(5618)/mV 16 0 5686 12943 0 V2
+P05405_E01.dat 16 25147.56089568542(-10284)/mV 16 0 -10284 43482 0 V3
+P05405_E01.dat 16 22334.56071964018(-10945)/mV 16 0 -10963 17812 0 V4
+P05405_E01.dat 16 32215.136150234743(-12664)/mV 16 0 -12664 14595 0 V5
+P05405_E01.dat 16 46287.27153044432(-12166)/mV 16 0 -12166 50485 0 V6
+# Male 1290
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05406/P05406_E01.dat b/data/Child_ecg/P05/P05406/P05406_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f7493f125334b55f1c43bf733363e53f2dad172e
--- /dev/null
+++ b/data/Child_ecg/P05/P05406/P05406_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1709105e47d063a9d89e4f003a7aad61fefd9b6ad30030ad0fa0a6a11bc7706
+size 720000
diff --git a/data/Child_ecg/P05/P05406/P05406_E01.hea b/data/Child_ecg/P05/P05406/P05406_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..23ce48741df85d65b0ce382c1ba2dde69a9c80b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05406/P05406_E01.hea
@@ -0,0 +1,16 @@
+P05406_E01 12 500 30000
+P05406_E01.dat 16 120235.00741585853(-7038)/mV 16 0 -7038 46913 0 I
+P05406_E01.dat 16 42695.00729927007(12930)/mV 16 0 12930 43355 0 II
+P05406_E01.dat 16 49099.135755258125(17387)/mV 16 0 17387 20790 0 III
+P05406_E01.dat 16 72526.84561675717(-9943)/mV 16 0 -9943 52746 0 AVR
+P05406_E01.dat 16 100436.7104622871(-17650)/mV 16 0 -17650 17305 0 AVL
+P05406_E01.dat 16 46018.17358490566(14869)/mV 16 0 14869 144 0 AVF
+P05406_E01.dat 16 42019.74280465401(738)/mV 16 0 738 58119 0 V1
+P05406_E01.dat 16 24657.775991963837(15176)/mV 16 0 15176 22629 0 V2
+P05406_E01.dat 16 15671.471007121057(-2679)/mV 16 0 -2679 60309 0 V3
+P05406_E01.dat 16 15886.8903803132(-5027)/mV 16 0 -5027 43052 0 V4
+P05406_E01.dat 16 39837.73395102581(-3375)/mV 16 0 -3375 58066 0 V5
+P05406_E01.dat 16 69866.18104817363(-546)/mV 16 0 -546 24218 0 V6
+# Male 3755
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05406/P05406_E02.dat b/data/Child_ecg/P05/P05406/P05406_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6058a2f08a100e3e162ee06151224e49b13d4839
--- /dev/null
+++ b/data/Child_ecg/P05/P05406/P05406_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1721ffcf82f6a9caad2f8eb48572b00339f920dca2582a252e4b14670b5a351f
+size 720000
diff --git a/data/Child_ecg/P05/P05406/P05406_E02.hea b/data/Child_ecg/P05/P05406/P05406_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d244ae9d06ae9585e8f4af79f235ef986d032b76
--- /dev/null
+++ b/data/Child_ecg/P05/P05406/P05406_E02.hea
@@ -0,0 +1,16 @@
+P05406_E02 12 500 30000
+P05406_E02.dat 16 106707.82237211918(-9594)/mV 16 0 -9594 57914 0 I
+P05406_E02.dat 16 41449.22243713733(9087)/mV 16 0 9087 31570 0 II
+P05406_E02.dat 16 47898.71529888551(13401)/mV 16 0 13401 23955 0 III
+P05406_E02.dat 16 63277.397691500526(-3322)/mV 16 0 -3322 14665 0 AVR
+P05406_E02.dat 16 95114.86346863469(-13888)/mV 16 0 -13888 13587 0 AVL
+P05406_E02.dat 16 45876.63791374122(11900)/mV 16 0 11900 34159 0 AVF
+P05406_E02.dat 16 47642.94736842105(-1385)/mV 16 0 -1385 40704 0 V1
+P05406_E02.dat 16 25740.714359238293(16075)/mV 16 0 16075 10487 0 V2
+P05406_E02.dat 16 14716.226294820717(3305)/mV 16 0 3305 42745 0 V3
+P05406_E02.dat 16 15845.269076305221(-5796)/mV 16 0 -5796 54196 0 V4
+P05406_E02.dat 16 34107.44377910845(-7736)/mV 16 0 -7736 11385 0 V5
+P05406_E02.dat 16 68790.07021517554(-3108)/mV 16 0 -3108 31998 0 V6
+# Male 3753
+# Otherwise diseases
+# Sinus arrhythmia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05407/P05407_E01.dat b/data/Child_ecg/P05/P05407/P05407_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7d0fc2aba0a2bda1d708e8d47472aa655b4d794e
--- /dev/null
+++ b/data/Child_ecg/P05/P05407/P05407_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c13b1528e72a71437858f2317f93cd3661072e17e823e26c47835177e888b6d
+size 360000
diff --git a/data/Child_ecg/P05/P05407/P05407_E01.hea b/data/Child_ecg/P05/P05407/P05407_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6b78830080930c710b01711592b3223189b03866
--- /dev/null
+++ b/data/Child_ecg/P05/P05407/P05407_E01.hea
@@ -0,0 +1,16 @@
+P05407_E01 12 500 15000
+P05407_E01.dat 16 76158.34894772572(-19073)/mV 16 0 -19073 29036 0 I
+P05407_E01.dat 16 45672.88046340179(-11592)/mV 16 0 -11592 22131 0 II
+P05407_E01.dat 16 70582.00137646249(-7729)/mV 16 0 -7672 63308 0 III
+P05407_E01.dat 16 63488.0(12989)/mV 16 0 12989 5060 0 AVR
+P05407_E01.dat 16 123017.64078794901(-6848)/mV 16 0 -6848 59252 0 AVL
+P05407_E01.dat 16 56097.71256764883(-9991)/mV 16 0 -9945 10058 0 AVF
+P05407_E01.dat 16 26463.97023255814(22797)/mV 16 0 22582 11451 0 V1
+P05407_E01.dat 16 15479.967957276369(12524)/mV 16 0 12486 3857 0 V2
+P05407_E01.dat 16 13762.454277286135(3682)/mV 16 0 3693 54752 0 V3
+P05407_E01.dat 16 13259.580334515966(-7219)/mV 16 0 -7197 14172 0 V4
+P05407_E01.dat 16 17766.442070665573(-11652)/mV 16 0 -11724 45442 0 V5
+P05407_E01.dat 16 26681.36694677871(-14163)/mV 16 0 -14141 34539 0 V6
+# Male 3746
+# Otherwise diseases
+# Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05408/P05408_E01.dat b/data/Child_ecg/P05/P05408/P05408_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1f1faa1f1f34b60fc24355183e801e20b8316e0c
--- /dev/null
+++ b/data/Child_ecg/P05/P05408/P05408_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b60f06bb46564358fd34bea40efe18db8e69e6545d1df378c05f2e6508a55df
+size 360000
diff --git a/data/Child_ecg/P05/P05408/P05408_E01.hea b/data/Child_ecg/P05/P05408/P05408_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..48c7a41bf03ba9cf1f19139b537d0f33675900a9
--- /dev/null
+++ b/data/Child_ecg/P05/P05408/P05408_E01.hea
@@ -0,0 +1,16 @@
+P05408_E01 12 500 15000
+P05408_E01.dat 16 53922.15991692627(17943)/mV 16 0 17899 13076 0 I
+P05408_E01.dat 16 46942.90209205021(-5376)/mV 16 0 -5452 7436 0 II
+P05408_E01.dat 16 37988.50640113798(-19727)/mV 16 0 -19727 1150 0 III
+P05408_E01.dat 16 80778.4386381631(-7859)/mV 16 0 -7728 21965 0 AVR
+P05408_E01.dat 16 46496.75458515284(19224)/mV 16 0 19224 54222 0 AVL
+P05408_E01.dat 16 43910.13649182177(-13760)/mV 16 0 -13796 36788 0 AVF
+P05408_E01.dat 16 39920.71641791045(-14483)/mV 16 0 -14451 34587 0 V1
+P05408_E01.dat 16 33755.03743315508(-8110)/mV 16 0 -8137 57166 0 V2
+P05408_E01.dat 16 34995.7254069356(-8622)/mV 16 0 -8650 20084 0 V3
+P05408_E01.dat 16 39128.455284552845(-9267)/mV 16 0 -9299 52547 0 V4
+P05408_E01.dat 16 43447.38909090909(-9431)/mV 16 0 -9502 61126 0 V5
+P05408_E01.dat 16 43630.79344262295(-6776)/mV 16 0 -6811 29255 0 V6
+# Female 5229
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05409/P05409_E01.dat b/data/Child_ecg/P05/P05409/P05409_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7f58a570abd92ae8bddce3240bea1544f2c23245
--- /dev/null
+++ b/data/Child_ecg/P05/P05409/P05409_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:afd2f20194a38895b576844271b5e5a9bddac590fc5d269b2a00582078c56557
+size 360000
diff --git a/data/Child_ecg/P05/P05409/P05409_E01.hea b/data/Child_ecg/P05/P05409/P05409_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a4968d4531ce3827be642c31feefb996c33b8f89
--- /dev/null
+++ b/data/Child_ecg/P05/P05409/P05409_E01.hea
@@ -0,0 +1,16 @@
+P05409_E01 12 500 15000
+P05409_E01.dat 16 157026.50375133977(-23825)/mV 16 0 -23825 21836 0 I
+P05409_E01.dat 16 58929.851088201605(-20207)/mV 16 0 -20207 51640 0 II
+P05409_E01.dat 16 74449.14502849906(-18417)/mV 16 0 -18417 34275 0 III
+P05409_E01.dat 16 89504.07785888077(21119)/mV 16 0 21119 29102 0 AVR
+P05409_E01.dat 16 161408.23063063063(10974)/mV 16 0 10974 43065 0 AVL
+P05409_E01.dat 16 66399.38499690019(-19693)/mV 16 0 -19693 2454 0 AVF
+P05409_E01.dat 16 30343.910535609182(17579)/mV 16 0 17554 9735 0 V1
+P05409_E01.dat 16 26198.02851323829(17480)/mV 16 0 17416 28435 0 V2
+P05409_E01.dat 16 34159.53934740883(-6697)/mV 16 0 -6725 63557 0 V3
+P05409_E01.dat 16 26217.572120038723(-19543)/mV 16 0 -19543 2290 0 V4
+P05409_E01.dat 16 45760.80923584387(-22606)/mV 16 0 -22606 10916 0 V5
+P05409_E01.dat 16 62991.61476725522(-23186)/mV 16 0 -23186 13003 0 V6
+# Female 4497
+# Otherwise diseases
+# Sinus bradycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05410/P05410_E01.dat b/data/Child_ecg/P05/P05410/P05410_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e2f1707edb1a3352894fdae22d6f19d1f092c221
--- /dev/null
+++ b/data/Child_ecg/P05/P05410/P05410_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:609416075567ae667b17387f9d00a789f80043c3b16ad1f24b11cd53503d937b
+size 360000
diff --git a/data/Child_ecg/P05/P05410/P05410_E01.hea b/data/Child_ecg/P05/P05410/P05410_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..adb2b9586a834e4372ecaef512e605e9a3939837
--- /dev/null
+++ b/data/Child_ecg/P05/P05410/P05410_E01.hea
@@ -0,0 +1,16 @@
+P05410_E01 12 500 15000
+P05410_E01.dat 16 105553.21379310345(-2874)/mV 16 0 -2960 34437 0 I
+P05410_E01.dat 16 35637.087557603685(-17663)/mV 16 0 -17808 40703 0 II
+P05410_E01.dat 16 41237.83478844862(-17776)/mV 16 0 -17877 33073 0 III
+P05410_E01.dat 16 58328.1647597254(17017)/mV 16 0 17159 41780 0 AVR
+P05410_E01.dat 16 88327.39107611548(16529)/mV 16 0 16601 38522 0 AVL
+P05410_E01.dat 16 38984.71788250484(-18024)/mV 16 0 -18151 15759 0 AVF
+P05410_E01.dat 16 46168.964539007095(-7338)/mV 16 0 -7263 48634 0 V1
+P05410_E01.dat 16 17277.378026070764(3475)/mV 16 0 3559 11289 0 V2
+P05410_E01.dat 16 18004.972842486422(-3632)/mV 16 0 -3632 58572 0 V3
+P05410_E01.dat 16 19372.100840336134(-14757)/mV 16 0 -14820 20398 0 V4
+P05410_E01.dat 16 28389.799301048428(-18884)/mV 16 0 -18999 59591 0 V5
+P05410_E01.dat 16 38586.920634920636(-20897)/mV 16 0 -20991 32674 0 V6
+# Female 3453
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05411/P05411_E01.dat b/data/Child_ecg/P05/P05411/P05411_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..48ba48f0f1bf4d202ceae1750a7e90e21c870a71
--- /dev/null
+++ b/data/Child_ecg/P05/P05411/P05411_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5757456ebd61d4b2eccf774bad70a4e16c831fea8922dfb06eaf358208afc4b
+size 360000
diff --git a/data/Child_ecg/P05/P05411/P05411_E01.hea b/data/Child_ecg/P05/P05411/P05411_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..56de6e2397ec2f7d49d430341bfc10ea9230f6e5
--- /dev/null
+++ b/data/Child_ecg/P05/P05411/P05411_E01.hea
@@ -0,0 +1,16 @@
+P05411_E01 12 500 15000
+P05411_E01.dat 16 62293.620168067224(3429)/mV 16 0 3125 43901 0 I
+P05411_E01.dat 16 29211.00256016385(-18839)/mV 16 0 -20621 59022 0 II
+P05411_E01.dat 16 30323.297709923663(-17250)/mV 16 0 -18952 12233 0 III
+P05411_E01.dat 16 49098.6830015314(14198)/mV 16 0 15795 32251 0 AVR
+P05411_E01.dat 16 54325.77556661139(15219)/mV 16 0 16589 865 0 AVL
+P05411_E01.dat 16 30007.43056246889(-18049)/mV 16 0 -19806 32390 0 AVF
+P05411_E01.dat 16 69021.74574898786(8855)/mV 16 0 17445 23610 0 V1
+P05411_E01.dat 16 20951.2466367713(3734)/mV 16 0 3751 43404 0 V2
+P05411_E01.dat 16 26777.6(-16031)/mV 16 0 -20692 51895 0 V3
+P05411_E01.dat 16 26356.184615384616(-19383)/mV 16 0 -24228 25169 0 V4
+P05411_E01.dat 16 32114.204638472034(-21273)/mV 16 0 -26263 14245 0 V5
+P05411_E01.dat 16 35994.45810055866(-21756)/mV 16 0 -25093 6161 0 V6
+# Female 4110
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05412/P05412_E01.dat b/data/Child_ecg/P05/P05412/P05412_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a2c6dad35637248a5e08977db077d67826ca1c42
--- /dev/null
+++ b/data/Child_ecg/P05/P05412/P05412_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f1a22c221f2975605eaa4ee348dd18e2b944000f0b81cfcb7e5346907cc7a0c
+size 276000
diff --git a/data/Child_ecg/P05/P05412/P05412_E01.hea b/data/Child_ecg/P05/P05412/P05412_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1b8126bcd0912aa17b9a4fd585c203b361040143
--- /dev/null
+++ b/data/Child_ecg/P05/P05412/P05412_E01.hea
@@ -0,0 +1,16 @@
+P05412_E01 12 500 11500
+P05412_E01.dat 16 49270.61003861004(4619)/mV 16 0 4338 48533 0 I
+P05412_E01.dat 16 45352.57925636008(-24280)/mV 16 0 -25055 3493 0 II
+P05412_E01.dat 16 38936.15727391874(-18261)/mV 16 0 -18705 11989 0 III
+P05412_E01.dat 16 55562.33729216152(12920)/mV 16 0 13553 13595 0 AVR
+P05412_E01.dat 16 53889.500837520936(14360)/mV 16 0 14492 27337 0 AVL
+P05412_E01.dat 16 47927.5404350251(-22277)/mV 16 0 -22979 43840 0 AVF
+P05412_E01.dat 16 26060.932642487045(6528)/mV 16 0 6867 268 0 V1
+P05412_E01.dat 16 13653.223438506117(8646)/mV 16 0 8335 53081 0 V2
+P05412_E01.dat 16 16100.31119544592(377)/mV 16 0 -225 53911 0 V3
+P05412_E01.dat 16 18828.46367851623(-8974)/mV 16 0 -9678 37435 0 V4
+P05412_E01.dat 16 26852.11056910569(-16640)/mV 16 0 -17186 204 0 V5
+P05412_E01.dat 16 43299.14945321993(-24067)/mV 16 0 -24771 6413 0 V6
+# Female 2020
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05413/P05413_E01.dat b/data/Child_ecg/P05/P05413/P05413_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5846c2ac5048641370ffddc1e02941a486be07be
--- /dev/null
+++ b/data/Child_ecg/P05/P05413/P05413_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d2e28a178dd505188d962650c6ff3ee29918864a13a55f0bc0ba7b7c8830f68
+size 360000
diff --git a/data/Child_ecg/P05/P05413/P05413_E01.hea b/data/Child_ecg/P05/P05413/P05413_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a2d4cf2b4a493ed914ff200c31829e96563b732e
--- /dev/null
+++ b/data/Child_ecg/P05/P05413/P05413_E01.hea
@@ -0,0 +1,16 @@
+P05413_E01 12 500 15000
+P05413_E01.dat 16 78280.21789883268(6526)/mV 16 0 6526 13787 0 I
+P05413_E01.dat 16 36972.8(-9659)/mV 16 0 -9659 61580 0 II
+P05413_E01.dat 16 39105.961002785516(-19057)/mV 16 0 -19057 60201 0 III
+P05413_E01.dat 16 59929.23370429253(4045)/mV 16 0 4045 48359 0 AVR
+P05413_E01.dat 16 61130.447400241836(16603)/mV 16 0 16603 11663 0 AVL
+P05413_E01.dat 16 38715.903737839224(-14307)/mV 16 0 -14307 6578 0 AVF
+P05413_E01.dat 16 67629.02436125965(-4979)/mV 16 0 -4979 31870 0 V1
+P05413_E01.dat 16 18682.255912674347(-2682)/mV 16 0 -2682 655 0 V2
+P05413_E01.dat 16 14493.357798165138(-1912)/mV 16 0 -1912 16432 0 V3
+P05413_E01.dat 16 13824.977099236641(-4469)/mV 16 0 -4469 25805 0 V4
+P05413_E01.dat 16 15338.35349383441(-7258)/mV 16 0 -7258 60193 0 V5
+P05413_E01.dat 16 26724.282916213277(-8783)/mV 16 0 -8761 20996 0 V6
+# Female 2337
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05414/P05414_E01.dat b/data/Child_ecg/P05/P05414/P05414_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4071357679d3748515b9dfb9182678dcc44acf02
--- /dev/null
+++ b/data/Child_ecg/P05/P05414/P05414_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e702031e412d62629e3991f2f8bd5576052924a98dd0b751b6903aa98ae5a15
+size 144000
diff --git a/data/Child_ecg/P05/P05414/P05414_E01.hea b/data/Child_ecg/P05/P05414/P05414_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d72b1cb2952f2050c473862d4bcd60223904db62
--- /dev/null
+++ b/data/Child_ecg/P05/P05414/P05414_E01.hea
@@ -0,0 +1,13 @@
+P05414_E01 9 500 8000
+P05414_E01.dat 16 41823.89576547231(-7689)/mV 16 0 -10377 61007 0 I
+P05414_E01.dat 16 30509.300411522632(-14667)/mV 16 0 -17000 20139 0 II
+P05414_E01.dat 16 42289.426555484286(-16671)/mV 16 0 -17153 19683 0 III
+P05414_E01.dat 16 38456.60084388185(11736)/mV 16 0 14426 27253 0 AVR
+P05414_E01.dat 16 63743.55322862129(2902)/mV 16 0 1243 33177 0 AVL
+P05414_E01.dat 16 38117.58007117438(-17077)/mV 16 0 -18751 31827 0 AVF
+P05414_E01.dat 16 31218.729355033152(-7478)/mV 16 0 -6081 26262 0 V1
+P05414_E01.dat 16 1277.5370041444642(948)/mV 16 0 1003 24380 0 V3
+P05414_E01.dat 16 15406.712455151204(-18090)/mV 16 0 -19845 56151 0 V5
+# Male 511
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05415/P05415_E01.dat b/data/Child_ecg/P05/P05415/P05415_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8667c7cea7e29342d12c53d49564507e8c44d438
--- /dev/null
+++ b/data/Child_ecg/P05/P05415/P05415_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a915a90327d810d8808c9b21ee479d962d2e1ff2bdb2af325cbfa48e89abd602
+size 270000
diff --git a/data/Child_ecg/P05/P05415/P05415_E01.hea b/data/Child_ecg/P05/P05415/P05415_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c33d1595becc0da0f398311e64d0b57c9cadabbb
--- /dev/null
+++ b/data/Child_ecg/P05/P05415/P05415_E01.hea
@@ -0,0 +1,13 @@
+P05415_E01 9 500 15000
+P05415_E01.dat 16 34457.22627737226(8723)/mV 16 0 8723 38036 0 I
+P05415_E01.dat 16 33738.38743455497(-7595)/mV 16 0 -7595 1702 0 II
+P05415_E01.dat 16 39044.24432809774(-16381)/mV 16 0 -16381 36354 0 III
+P05415_E01.dat 16 38269.80929095355(-2196)/mV 16 0 -2196 50050 0 AVR
+P05415_E01.dat 16 47358.03177857509(12348)/mV 16 0 12348 54415 0 AVL
+P05415_E01.dat 16 38128.61202185792(-12325)/mV 16 0 -12325 29942 0 AVF
+P05415_E01.dat 16 25048.66941015089(2898)/mV 16 0 2898 48730 0 V1
+P05415_E01.dat 16 7669.347204161249(13309)/mV 16 0 13309 61621 0 V3
+P05415_E01.dat 16 9641.764350453172(-7834)/mV 16 0 -7834 10869 0 V5
+# Male 1123
+# Otherwise diseases
+# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05416/P05416_E01.dat b/data/Child_ecg/P05/P05416/P05416_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bf789ce6c8510d2fe027997e86152b8141c05ddf
--- /dev/null
+++ b/data/Child_ecg/P05/P05416/P05416_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:732ef4c25733d27f1386d75662a93659d9b5b6b33bd1e51d42cee51b6799e701
+size 324000
diff --git a/data/Child_ecg/P05/P05416/P05416_E01.hea b/data/Child_ecg/P05/P05416/P05416_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..62e5b79dea8b2d274d4d17c6ac152a9b081d8e5f
--- /dev/null
+++ b/data/Child_ecg/P05/P05416/P05416_E01.hea
@@ -0,0 +1,16 @@
+P05416_E01 12 500 13500
+P05416_E01.dat 16 148874.61463414633(11939)/mV 16 0 11939 6499 0 I
+P05416_E01.dat 16 31859.559034572732(-20843)/mV 16 0 -20869 51786 0 II
+P05416_E01.dat 16 30130.424242424244(-24999)/mV 16 0 -25024 35593 0 III
+P05416_E01.dat 16 65484.90085357847(15931)/mV 16 0 15931 41060 0 AVR
+P05416_E01.dat 16 52396.32070484581(25309)/mV 16 0 25309 45751 0 AVL
+P05416_E01.dat 16 31152.355555555554(-23184)/mV 16 0 -23209 29238 0 AVF
+P05416_E01.dat 16 25721.307743216414(5187)/mV 16 0 5187 14672 0 V1
+P05416_E01.dat 16 15501.337697763229(-5019)/mV 16 0 -5019 34582 0 V2
+P05416_E01.dat 16 1231.370522607164(-1)/mV 16 0 -16 50355 0 V3
+P05416_E01.dat 16 14991.647294589178(-18156)/mV 16 0 -18156 28261 0 V4
+P05416_E01.dat 16 28898.955145118733(-22071)/mV 16 0 -22071 19592 0 V5
+P05416_E01.dat 16 34006.9594676346(-19043)/mV 16 0 -19043 6937 0 V6
+# Male 4402
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05417/P05417_E01.dat b/data/Child_ecg/P05/P05417/P05417_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8bb2e0c5897c8def98b650f5847e80a9d24c8a83
--- /dev/null
+++ b/data/Child_ecg/P05/P05417/P05417_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7918cb312e92b0f2d1b84b4a7b9f7b128591c3c27d067ae7b285ed11831566a3
+size 360000
diff --git a/data/Child_ecg/P05/P05417/P05417_E01.hea b/data/Child_ecg/P05/P05417/P05417_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1db04c13847beca0bf6605095572609dd09bcd9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05417/P05417_E01.hea
@@ -0,0 +1,16 @@
+P05417_E01 12 500 15000
+P05417_E01.dat 16 49515.59784207945(-8118)/mV 16 0 -8279 16120 0 I
+P05417_E01.dat 16 33969.43148357871(-18121)/mV 16 0 -18370 21456 0 II
+P05417_E01.dat 16 49938.649006622516(-16198)/mV 16 0 -16360 31167 0 III
+P05417_E01.dat 16 44618.18311111111(16252)/mV 16 0 16470 25077 0 AVR
+P05417_E01.dat 16 86533.70155902005(5176)/mV 16 0 5176 37202 0 AVL
+P05417_E01.dat 16 43561.7792(-19473)/mV 16 0 -19721 50404 0 AVF
+P05417_E01.dat 16 36273.882352941175(5774)/mV 16 0 5538 37374 0 V1
+P05417_E01.dat 16 18466.186335403727(13687)/mV 16 0 13402 54487 0 V2
+P05417_E01.dat 16 25859.379537953795(-2160)/mV 16 0 -2497 27317 0 V3
+P05417_E01.dat 16 26766.483180428135(-15672)/mV 16 0 -15933 5537 0 V4
+P05417_E01.dat 16 33330.65008479367(-18372)/mV 16 0 -18616 40348 0 V5
+P05417_E01.dat 16 38219.31621423331(-20049)/mV 16 0 -20267 44310 0 V6
+# Male 3071
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05418/P05418_E01.dat b/data/Child_ecg/P05/P05418/P05418_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6bb0962ae216c388aa14cf72bd99b56a78309505
--- /dev/null
+++ b/data/Child_ecg/P05/P05418/P05418_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06c7932b40b266e932680e9ebca1b85c2c1e5056beacd6ea5928455cbe9c5bcb
+size 300000
diff --git a/data/Child_ecg/P05/P05418/P05418_E01.hea b/data/Child_ecg/P05/P05418/P05418_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..29a5b15cb3f8f3e857486417e7db3cd43eeb9bda
--- /dev/null
+++ b/data/Child_ecg/P05/P05418/P05418_E01.hea
@@ -0,0 +1,16 @@
+P05418_E01 12 500 12500
+P05418_E01.dat 16 50087.67799268165(-9374)/mV 16 0 -24366 640 0 I
+P05418_E01.dat 16 37100.575311438275(-24769)/mV 16 0 -27726 13687 0 II
+P05418_E01.dat 16 35050.24134312697(-16457)/mV 16 0 -8760 670 0 III
+P05418_E01.dat 16 54436.25198517734(17443)/mV 16 0 27763 33066 0 AVR
+P05418_E01.dat 16 51088.927191679046(810)/mV 16 0 -12449 25086 0 AVL
+P05418_E01.dat 16 37198.36734693877(-22087)/mV 16 0 -19515 44403 0 AVF
+P05418_E01.dat 16 22678.668806848582(8626)/mV 16 0 -1501 37071 0 V1
+P05418_E01.dat 16 12895.080588647512(3173)/mV 16 0 -7588 6239 0 V2
+P05418_E01.dat 16 16347.448968209705(-4143)/mV 16 0 -19341 42854 0 V3
+P05418_E01.dat 16 16427.399770904925(-18762)/mV 16 0 -30617 33129 0 V4
+P05418_E01.dat 16 25483.716448726773(-23727)/mV 16 0 -31068 60927 0 V5
+P05418_E01.dat 16 36052.844517184945(-24700)/mV 16 0 -29862 23331 0 V6
+# Female 2565
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05419/P05419_E01.dat b/data/Child_ecg/P05/P05419/P05419_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b998d8892c44add0b5ac2d0a56456c085b4eb8de
--- /dev/null
+++ b/data/Child_ecg/P05/P05419/P05419_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e2b15108bd34d69bc27f7ac77e64efa4299c9e2f553dfca691f0870e72b97bc
+size 360000
diff --git a/data/Child_ecg/P05/P05419/P05419_E01.hea b/data/Child_ecg/P05/P05419/P05419_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..187042c73a611a6e90af166967e1493616661098
--- /dev/null
+++ b/data/Child_ecg/P05/P05419/P05419_E01.hea
@@ -0,0 +1,16 @@
+P05419_E01 12 500 15000
+P05419_E01.dat 16 32418.869712351945(4654)/mV 16 0 4759 48976 0 I
+P05419_E01.dat 16 16920.246696035243(-2760)/mV 16 0 -2719 20760 0 II
+P05419_E01.dat 16 15830.543579164518(-2791)/mV 16 0 -2804 62166 0 III
+P05419_E01.dat 16 30187.48182665424(-1135)/mV 16 0 -1233 42552 0 AVR
+P05419_E01.dat 16 25919.32081632653(-1760)/mV 16 0 -1718 15456 0 AVL
+P05419_E01.dat 16 16946.138248847925(-4038)/mV 16 0 -4024 43717 0 AVF
+P05419_E01.dat 16 35963.04899432697(1282)/mV 16 0 1106 51891 0 V1
+P05419_E01.dat 16 14226.48398225727(-4578)/mV 16 0 -4613 14942 0 V2
+P05419_E01.dat 16 12895.139364303179(-12165)/mV 16 0 -11903 26283 0 V3
+P05419_E01.dat 16 12882.257788637751(-12173)/mV 16 0 -11911 38562 0 V4
+P05419_E01.dat 16 7741.870402802101(1769)/mV 16 0 1832 28088 0 V5
+P05419_E01.dat 16 4012.512709572742(-3786)/mV 16 0 -3750 56771 0 V6
+# Male 1315
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05420/P05420_E01.dat b/data/Child_ecg/P05/P05420/P05420_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9189bc380d46aa7745693ee382f0d6996bc5e88a
--- /dev/null
+++ b/data/Child_ecg/P05/P05420/P05420_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ca089ee9bd6016da7bc964ba051507976cc69df8b4789844317f7cde7ef2958
+size 240000
diff --git a/data/Child_ecg/P05/P05420/P05420_E01.hea b/data/Child_ecg/P05/P05420/P05420_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9151f8dd0c3abfbe3c29656037db42a47ea8ad7a
--- /dev/null
+++ b/data/Child_ecg/P05/P05420/P05420_E01.hea
@@ -0,0 +1,16 @@
+P05420_E01 12 500 10000
+P05420_E01.dat 16 79768.75967174678(457)/mV 16 0 -28483 63454 0 I
+P05420_E01.dat 16 46081.756432247(-13090)/mV 16 0 -29021 34131 0 II
+P05420_E01.dat 16 70775.3544530783(-18313)/mV 16 0 -17162 8650 0 III
+P05420_E01.dat 16 59058.63835810333(7980)/mV 16 0 28930 53332 0 AVR
+P05420_E01.dat 16 166774.8660801564(8886)/mV 16 0 -22730 12319 0 AVL
+P05420_E01.dat 16 57998.127090301(-15832)/mV 16 0 -25361 28371 0 AVF
+P05420_E01.dat 16 48035.42963653309(-7600)/mV 16 0 6274 50700 0 V1
+P05420_E01.dat 16 33163.25181758097(-8267)/mV 16 0 -17141 16642 0 V2
+P05420_E01.dat 16 24486.701090074584(-11927)/mV 16 0 -25139 17478 0 V3
+P05420_E01.dat 16 3535.5699517574085(7312)/mV 16 0 5649 16566 0 V4
+P05420_E01.dat 16 18687.28022492971(-13295)/mV 16 0 -24162 58104 0 V5
+P05420_E01.dat 16 2278.7664281067014(-5404)/mV 16 0 -8248 42656 0 V6
+# Male 1072
+# Otherwise diseases
+# Junctional premature complex(es)
diff --git a/data/Child_ecg/P05/P05421/P05421_E01.dat b/data/Child_ecg/P05/P05421/P05421_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aed01e4eb46dcbc625748f167740f7c95e25e398
--- /dev/null
+++ b/data/Child_ecg/P05/P05421/P05421_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e3f81c10e84500622a7fd0327a6404e1af8bffaa6fd2bebe219ed103f4fbd9ef
+size 360000
diff --git a/data/Child_ecg/P05/P05421/P05421_E01.hea b/data/Child_ecg/P05/P05421/P05421_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d92afdcbc36e61c7022cc8588cb014ccdfd04463
--- /dev/null
+++ b/data/Child_ecg/P05/P05421/P05421_E01.hea
@@ -0,0 +1,16 @@
+P05421_E01 12 500 15000
+P05421_E01.dat 16 26789.16129032258(-14925)/mV 16 0 -17649 60699 0 I
+P05421_E01.dat 16 23430.61398176292(-17711)/mV 16 0 -20036 43213 0 II
+P05421_E01.dat 16 76624.54828660436(-14752)/mV 16 0 -14565 5766 0 III
+P05421_E01.dat 16 25270.507792860735(16318)/mV 16 0 18868 13455 0 AVR
+P05421_E01.dat 16 55826.54038997214(-13195)/mV 16 0 -16101 50076 0 AVL
+P05421_E01.dat 16 39795.972498090145(-20049)/mV 16 0 -21959 2209 0 AVF
+P05421_E01.dat 16 27262.523076923077(22610)/mV 16 0 29086 54391 0 V1
+P05421_E01.dat 16 19633.392446633825(-9414)/mV 16 0 -10292 28118 0 V2
+P05421_E01.dat 16 16779.60390516039(-21018)/mV 16 0 -23298 37186 0 V3
+P05421_E01.dat 16 12845.753191489363(-25397)/mV 16 0 -28135 37939 0 V4
+P05421_E01.dat 16 13974.327193932828(-26469)/mV 16 0 -29823 47730 0 V5
+P05421_E01.dat 16 16955.921205098493(-25622)/mV 16 0 -28890 36677 0 V6
+# Male 3435
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05422/P05422_E01.dat b/data/Child_ecg/P05/P05422/P05422_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b195c531be53b6769263b6de06bfeba5e274bf14
--- /dev/null
+++ b/data/Child_ecg/P05/P05422/P05422_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8404eca5042a21e8cbf92fde6e4614912dbe7c785df773eb9d856854d658ea5d
+size 360000
diff --git a/data/Child_ecg/P05/P05422/P05422_E01.hea b/data/Child_ecg/P05/P05422/P05422_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2862ab3434328f32713800c02a438416aaa72476
--- /dev/null
+++ b/data/Child_ecg/P05/P05422/P05422_E01.hea
@@ -0,0 +1,16 @@
+P05422_E01 12 500 15000
+P05422_E01.dat 16 69384.88414308596(-16903)/mV 16 0 28970 61398 0 I
+P05422_E01.dat 16 42755.6864(-19719)/mV 16 0 22473 2426 0 II
+P05422_E01.dat 16 68395.69994093325(-18632)/mV 16 0 3560 30559 0 III
+P05422_E01.dat 16 56569.62080173348(18223)/mV 16 0 -28403 52436 0 AVR
+P05422_E01.dat 16 109876.06050420168(-845)/mV 16 0 17571 21995 0 AVL
+P05422_E01.dat 16 55738.77784395473(-21343)/mV 16 0 15208 48464 0 AVF
+P05422_E01.dat 16 51186.58248957713(9197)/mV 16 0 -22545 60775 0 V1
+P05422_E01.dat 16 31074.640675763483(13936)/mV 16 0 1524 51341 0 V2
+P05422_E01.dat 16 51362.94101508916(3799)/mV 16 0 20214 54106 0 V3
+P05422_E01.dat 16 40774.802113916616(-15814)/mV 16 0 25160 47449 0 V4
+P05422_E01.dat 16 30209.274265803884(-17950)/mV 16 0 21198 14520 0 V5
+P05422_E01.dat 16 40448.0(-20522)/mV 16 0 25496 5793 0 V6
+# Female 5349
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05423/P05423_E01.dat b/data/Child_ecg/P05/P05423/P05423_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..50d79b29542e8de0be4b1fbfc5fed7d2e6e48a77
--- /dev/null
+++ b/data/Child_ecg/P05/P05423/P05423_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c296ec8a622d9f8209fb738029d007c0ca94c896f51f4cc56a4cfaefcfd2aa7
+size 360000
diff --git a/data/Child_ecg/P05/P05423/P05423_E01.hea b/data/Child_ecg/P05/P05423/P05423_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4aba40b7390960dfa13f611f3dbdc6407da1d3b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05423/P05423_E01.hea
@@ -0,0 +1,16 @@
+P05423_E01 12 500 15000
+P05423_E01.dat 16 128276.62559241705(-3031)/mV 16 0 14820 17277 0 I
+P05423_E01.dat 16 36382.117647058825(-17969)/mV 16 0 -7133 46076 0 II
+P05423_E01.dat 16 34838.189929891654(-19422)/mV 16 0 -13924 1037 0 III
+P05423_E01.dat 16 70130.31391363947(17194)/mV 16 0 1904 26134 0 AVR
+P05423_E01.dat 16 63323.23241954708(19116)/mV 16 0 18549 43032 0 AVL
+P05423_E01.dat 16 35870.09881175735(-18764)/mV 16 0 -10593 46539 0 AVF
+P05423_E01.dat 16 26116.41379310345(8652)/mV 16 0 8524 5355 0 V1
+P05423_E01.dat 16 23132.16(3377)/mV 16 0 10227 19020 0 V2
+P05423_E01.dat 16 13561.546218487394(-20159)/mV 16 0 -14554 10165 0 V3
+P05423_E01.dat 16 11814.469945355191(-15876)/mV 16 0 -10205 53344 0 V4
+P05423_E01.dat 16 25770.043795620437(-18976)/mV 16 0 -8727 15796 0 V5
+P05423_E01.dat 16 39478.575477510785(-17124)/mV 16 0 -4151 7422 0 V6
+# Female 4741
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05424/P05424_E01.dat b/data/Child_ecg/P05/P05424/P05424_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..928ca0bf60e1f88e6401bee4bdbc7d887af1fa79
--- /dev/null
+++ b/data/Child_ecg/P05/P05424/P05424_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59a0cd08f0aadd8c7b9f7b808de5754555dc0a88d2a19e4ddb27eab9ff51ea15
+size 240000
diff --git a/data/Child_ecg/P05/P05424/P05424_E01.hea b/data/Child_ecg/P05/P05424/P05424_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f9acd80bd6f8309f6d3d1422ab2a8b00eb340ee8
--- /dev/null
+++ b/data/Child_ecg/P05/P05424/P05424_E01.hea
@@ -0,0 +1,16 @@
+P05424_E01 12 500 10000
+P05424_E01.dat 16 50883.86577181208(-19810)/mV 16 0 -19934 31871 0 I
+P05424_E01.dat 16 21018.947368421053(-19702)/mV 16 0 -19770 21020 0 II
+P05424_E01.dat 16 27884.75737392959(-18457)/mV 16 0 -18480 64232 0 III
+P05424_E01.dat 16 31848.932862190813(20045)/mV 16 0 20123 19269 0 AVR
+P05424_E01.dat 16 51980.25815405968(3807)/mV 16 0 3807 8409 0 AVL
+P05424_E01.dat 16 24270.03799654577(-19044)/mV 16 0 -19103 13973 0 AVF
+P05424_E01.dat 16 33960.691006233305(4477)/mV 16 0 4477 27196 0 V1
+P05424_E01.dat 16 36759.524807826696(-7082)/mV 16 0 -7112 63264 0 V2
+P05424_E01.dat 16 26555.603053435116(-19178)/mV 16 0 -19264 5466 0 V3
+P05424_E01.dat 16 16163.829614604463(-21094)/mV 16 0 -21094 8837 0 V4
+P05424_E01.dat 16 14687.004837595025(-12013)/mV 16 0 -12097 7330 0 V5
+P05424_E01.dat 16 20484.401146131804(-18804)/mV 16 0 -18804 28863 0 V6
+# Male 3258
+# Otherwise diseases
+# Sinus arrhythmia;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05425/P05425_E01.dat b/data/Child_ecg/P05/P05425/P05425_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..811d86f5bef8916f017c053e243856400654c5c2
--- /dev/null
+++ b/data/Child_ecg/P05/P05425/P05425_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d991a6bf03e91a0f0a9e1ef0829082056326e8bb6661695005615daf7c0744d
+size 240000
diff --git a/data/Child_ecg/P05/P05425/P05425_E01.hea b/data/Child_ecg/P05/P05425/P05425_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..822992875b175d5ae51633f3bd54663b72d79814
--- /dev/null
+++ b/data/Child_ecg/P05/P05425/P05425_E01.hea
@@ -0,0 +1,16 @@
+P05425_E01 12 500 10000
+P05425_E01.dat 16 80246.81698389458(-19386)/mV 16 0 -17558 24018 0 I
+P05425_E01.dat 16 38544.68972857903(-23926)/mV 16 0 -26277 38116 0 II
+P05425_E01.dat 16 47261.18021603183(-22619)/mV 16 0 -26617 35668 0 III
+P05425_E01.dat 16 60715.94849785408(22494)/mV 16 0 23630 26025 0 AVR
+P05425_E01.dat 16 79204.14975583288(2871)/mV 16 0 7123 29836 0 AVL
+P05425_E01.dat 16 43548.650427913104(-24692)/mV 16 0 -27844 51043 0 AVF
+P05425_E01.dat 16 29693.226435536293(20762)/mV 16 0 23297 50783 0 V1
+P05425_E01.dat 16 17064.65882352941(23893)/mV 16 0 28238 51967 0 V2
+P05425_E01.dat 16 36006.01634877384(18851)/mV 16 0 23187 26619 0 V3
+P05425_E01.dat 16 27609.393177737882(-10240)/mV 16 0 -9634 2581 0 V4
+P05425_E01.dat 16 29383.188279978298(-19546)/mV 16 0 -20694 61831 0 V5
+P05425_E01.dat 16 39890.25429553264(-24265)/mV 16 0 -24849 26763 0 V6
+# Female 5073
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05426/P05426_E01.dat b/data/Child_ecg/P05/P05426/P05426_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1c10ca51a71f4cabc390fed545510e004ab98b4d
--- /dev/null
+++ b/data/Child_ecg/P05/P05426/P05426_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39ddd0c1c7283f68819a5554af3cdcffe0c17418f2fec6d4e308696cb83d3110
+size 360000
diff --git a/data/Child_ecg/P05/P05426/P05426_E01.hea b/data/Child_ecg/P05/P05426/P05426_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dcce673809ba97f4aaa04789858460f3d99f597f
--- /dev/null
+++ b/data/Child_ecg/P05/P05426/P05426_E01.hea
@@ -0,0 +1,16 @@
+P05426_E01 12 500 15000
+P05426_E01.dat 16 33072.84438430311(-8899)/mV 16 0 -6047 15786 0 I
+P05426_E01.dat 16 23695.932867132866(324)/mV 16 0 3717 35237 0 II
+P05426_E01.dat 16 32308.803666921314(8534)/mV 16 0 10374 42336 0 III
+P05426_E01.dat 16 30481.428139183055(6585)/mV 16 0 3089 25560 0 AVR
+P05426_E01.dat 16 44885.99227799228(-10061)/mV 16 0 -9404 61497 0 AVL
+P05426_E01.dat 16 31350.589723320158(5962)/mV 16 0 9098 3762 0 AVF
+P05426_E01.dat 16 21023.030303030304(2463)/mV 16 0 -1333 27709 0 V1
+P05426_E01.dat 16 16894.89575844716(13133)/mV 16 0 14810 46429 0 V2
+P05426_E01.dat 16 15771.042253521127(6599)/mV 16 0 4957 54679 0 V3
+P05426_E01.dat 16 20996.691508857668(799)/mV 16 0 -1114 22808 0 V4
+P05426_E01.dat 16 34869.15074544451(-1933)/mV 16 0 -9250 56295 0 V5
+P05426_E01.dat 16 37837.50458715596(-546)/mV 16 0 -17257 44904 0 V6
+# Male 4228
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05427/P05427_E01.dat b/data/Child_ecg/P05/P05427/P05427_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5fb618564136702994aee6b1e1896fe68030840f
--- /dev/null
+++ b/data/Child_ecg/P05/P05427/P05427_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1537d93da9efd04e60f008a5fbd0e92823144856766e5cefd161dc61c7ce128a
+size 240000
diff --git a/data/Child_ecg/P05/P05427/P05427_E01.hea b/data/Child_ecg/P05/P05427/P05427_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8aaa17226027fb8bf67e426f879d06ad2837d967
--- /dev/null
+++ b/data/Child_ecg/P05/P05427/P05427_E01.hea
@@ -0,0 +1,16 @@
+P05427_E01 12 500 10000
+P05427_E01.dat 16 55793.528936742936(7716)/mV 16 0 3813 53713 0 I
+P05427_E01.dat 16 37468.13667425968(-641)/mV 16 0 -8137 56082 0 II
+P05427_E01.dat 16 60741.67389956603(-8847)/mV 16 0 -16751 8277 0 III
+P05427_E01.dat 16 48999.41721854304(-3865)/mV 16 0 2750 21235 0 AVR
+P05427_E01.dat 16 106136.81917211329(14808)/mV 16 0 17916 42637 0 AVL
+P05427_E01.dat 16 47090.74433656958(-4347)/mV 16 0 -12125 7412 0 AVF
+P05427_E01.dat 16 41500.88835534214(993)/mV 16 0 -391 9292 0 V1
+P05427_E01.dat 16 18415.394594594596(7157)/mV 16 0 2319 4991 0 V2
+P05427_E01.dat 16 17393.931723563695(8034)/mV 16 0 4639 46386 0 V3
+P05427_E01.dat 16 15009.075765178124(-3555)/mV 16 0 -7890 41116 0 V4
+P05427_E01.dat 16 46649.95472287275(-3588)/mV 16 0 -11481 8010 0 V5
+P05427_E01.dat 16 46585.21590023383(-3583)/mV 16 0 -11539 55077 0 V6
+# Male 1782
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05428/P05428_E01.dat b/data/Child_ecg/P05/P05428/P05428_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9abb02787e7ed112372e152d1929cfe7238f7b2a
--- /dev/null
+++ b/data/Child_ecg/P05/P05428/P05428_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3472114652bf2635e7280a1558108c9c08f1234e6fddd372136b9ce47303f43e
+size 360000
diff --git a/data/Child_ecg/P05/P05428/P05428_E01.hea b/data/Child_ecg/P05/P05428/P05428_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a0569181c9e770e978b7248f85526affe7110d77
--- /dev/null
+++ b/data/Child_ecg/P05/P05428/P05428_E01.hea
@@ -0,0 +1,16 @@
+P05428_E01 12 500 15000
+P05428_E01.dat 16 31615.780445969125(-5767)/mV 16 0 -6076 20010 0 I
+P05428_E01.dat 16 28284.73436718359(-5159)/mV 16 0 -5573 6051 0 II
+P05428_E01.dat 16 45696.58447488584(-3448)/mV 16 0 -3634 43435 0 III
+P05428_E01.dat 16 30903.225406661502(6194)/mV 16 0 6571 51192 0 AVR
+P05428_E01.dat 16 48858.07407407407(-1849)/mV 16 0 -1968 18839 0 AVL
+P05428_E01.dat 16 40633.76991150442(-8105)/mV 16 0 -8502 44598 0 AVF
+P05428_E01.dat 16 25409.506454062262(-87)/mV 16 0 -108 62541 0 V1
+P05428_E01.dat 16 15356.130982367758(2954)/mV 16 0 2542 47875 0 V2
+P05428_E01.dat 16 15370.326050420168(2957)/mV 16 0 2544 28328 0 V3
+P05428_E01.dat 16 22302.05119152692(-8091)/mV 16 0 -8399 54023 0 V4
+P05428_E01.dat 16 28500.520081688224(-12324)/mV 16 0 -12579 7431 0 V5
+P05428_E01.dat 16 39277.41078838174(-9657)/mV 16 0 -9465 52640 0 V6
+# Male 2218
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05429/P05429_E01.dat b/data/Child_ecg/P05/P05429/P05429_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..420c31f38628fd2f25eb29be1aef82dec6cf5029
--- /dev/null
+++ b/data/Child_ecg/P05/P05429/P05429_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:650a854cee17386f181e80c4b7df934495ee7f160749e77f97edc2271a59ef6f
+size 360000
diff --git a/data/Child_ecg/P05/P05429/P05429_E01.hea b/data/Child_ecg/P05/P05429/P05429_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f435f6b4d3a2ae769f12b64ea7208a2c7e7c5f1b
--- /dev/null
+++ b/data/Child_ecg/P05/P05429/P05429_E01.hea
@@ -0,0 +1,16 @@
+P05429_E01 12 500 15000
+P05429_E01.dat 16 58812.48351648352(-11861)/mV 16 0 -11861 35326 0 I
+P05429_E01.dat 16 23687.052754982415(6696)/mV 16 0 6696 48021 0 II
+P05429_E01.dat 16 19924.78208440999(12414)/mV 16 0 12414 2167 0 III
+P05429_E01.dat 16 52610.54304635762(-1735)/mV 16 0 -1735 44049 0 AVR
+P05429_E01.dat 16 33891.438016528926(-16748)/mV 16 0 -16748 14259 0 AVL
+P05429_E01.dat 16 21646.942871336312(9787)/mV 16 0 9787 29626 0 AVF
+P05429_E01.dat 16 34932.733044733046(-9126)/mV 16 0 -9126 26782 0 V1
+P05429_E01.dat 16 21162.36053811659(-9724)/mV 16 0 -9724 16291 0 V2
+P05429_E01.dat 16 37352.67678958786(-7543)/mV 16 0 -7543 59819 0 V3
+P05429_E01.dat 16 27990.013280212483(8398)/mV 16 0 8398 13342 0 V4
+P05429_E01.dat 16 21330.597194388778(8811)/mV 16 0 8811 54531 0 V5
+P05429_E01.dat 16 24500.237228420436(7979)/mV 16 0 7979 17716 0 V6
+# Male 4924
+# Otherwise diseases
+# Ventricular tachycardia;AV dissociation;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05429/P05429_E02.dat b/data/Child_ecg/P05/P05429/P05429_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..de33cac5c4ca476323cd8b6955a7856db2277cb9
--- /dev/null
+++ b/data/Child_ecg/P05/P05429/P05429_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d45d5cee6b44727e6aee574d0580578408e9238af7c71de8e99c017c4fa9861
+size 360000
diff --git a/data/Child_ecg/P05/P05429/P05429_E02.hea b/data/Child_ecg/P05/P05429/P05429_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..44d37b3ad00c59ca27c0d0e411ff6a0a954dc1a1
--- /dev/null
+++ b/data/Child_ecg/P05/P05429/P05429_E02.hea
@@ -0,0 +1,16 @@
+P05429_E02 12 500 15000
+P05429_E02.dat 16 5366.6464779460175(30920)/mV 16 0 31064 63457 0 I
+P05429_E02.dat 16 3415.3931034482757(-1815)/mV 16 0 4065 36979 0 II
+P05429_E02.dat 16 3039.373951928452(-30112)/mV 16 0 -24968 43631 0 III
+P05429_E02.dat 16 1779.449497932664(14305)/mV 16 0 12751 44073 0 AVR
+P05429_E02.dat 16 2190.712643678161(1480)/mV 16 0 -343 65068 0 AVL
+P05429_E02.dat 16 4990.764137931034(23769)/mV 16 0 32288 47452 0 AVF
+P05429_E02.dat 16 2736.352343308865(-13837)/mV 16 0 -14144 60766 0 V1
+P05429_E02.dat 16 2133.8700209643607(-959)/mV 16 0 -1992 17792 0 V2
+P05429_E02.dat 16 5389.736585365854(-21977)/mV 16 0 -22056 55003 0 V3
+P05429_E02.dat 16 1889.28(1181)/mV 16 0 4002 3025 0 V4
+P05429_E02.dat 16 2690.5461121157323(-31314)/mV 16 0 -24467 56833 0 V5
+P05429_E02.dat 16 3668.1801801801803(24491)/mV 16 0 32537 14290 0 V6
+# Male 4927
+# Otherwise diseases
+# T-wave abnormality;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05430/P05430_E01.dat b/data/Child_ecg/P05/P05430/P05430_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fd590f03c1c30a4a63e043b383f609027779a3ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05430/P05430_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06d389809365c6c353dcf211b4a3aab169068c537b0eb19b3ad1a6645b805039
+size 360000
diff --git a/data/Child_ecg/P05/P05430/P05430_E01.hea b/data/Child_ecg/P05/P05430/P05430_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..01c034dc5ed87a8ad6fbb92761623d38316ce014
--- /dev/null
+++ b/data/Child_ecg/P05/P05430/P05430_E01.hea
@@ -0,0 +1,16 @@
+P05430_E01 12 500 15000
+P05430_E01.dat 16 71408.50104384133(636)/mV 16 0 30901 55548 0 I
+P05430_E01.dat 16 36473.90476190476(-24726)/mV 16 0 24535 51226 0 II
+P05430_E01.dat 16 45190.17510422871(-23505)/mV 16 0 18331 26524 0 III
+P05430_E01.dat 16 51659.55121951219(18943)/mV 16 0 -26915 38518 0 AVR
+P05430_E01.dat 16 78821.5842185129(17959)/mV 16 0 -1785 54814 0 AVL
+P05430_E01.dat 16 41693.68746139592(-24527)/mV 16 0 22908 63388 0 AVF
+P05430_E01.dat 16 52927.88126159555(22952)/mV 16 0 -4649 21346 0 V1
+P05430_E01.dat 16 20769.355715427657(17980)/mV 16 0 -12221 42759 0 V2
+P05430_E01.dat 16 32192.164186762442(-2131)/mV 16 0 30156 49676 0 V3
+P05430_E01.dat 16 22095.853211009173(-21007)/mV 16 0 25213 51954 0 V4
+P05430_E01.dat 16 26282.666666666668(-25606)/mV 16 0 24341 63840 0 V5
+P05430_E01.dat 16 30256.774880255456(-25827)/mV 16 0 21272 6601 0 V6
+# Male 5373
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05431/P05431_E01.dat b/data/Child_ecg/P05/P05431/P05431_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ee8cb3a0e11ce43fa905ef019aaa847fd7a8077c
--- /dev/null
+++ b/data/Child_ecg/P05/P05431/P05431_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb8f419f66b111334cb987581803a6af1992cf1ec7edfce67e06d0e2a2b5f437
+size 240000
diff --git a/data/Child_ecg/P05/P05431/P05431_E01.hea b/data/Child_ecg/P05/P05431/P05431_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d744ef740ada3f0185b1769670f88977d52ca5c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05431/P05431_E01.hea
@@ -0,0 +1,16 @@
+P05431_E01 12 500 10000
+P05431_E01.dat 16 41169.76819407008(-2935)/mV 16 0 -5782 29723 0 I
+P05431_E01.dat 16 25690.540473225406(-12621)/mV 16 0 -15945 28375 0 II
+P05431_E01.dat 16 24424.769630785235(-9833)/mV 16 0 -11304 16175 0 III
+P05431_E01.dat 16 37064.97196261682(5963)/mV 16 0 9641 29303 0 AVR
+P05431_E01.dat 16 36059.583864118904(405)/mV 16 0 258 57761 0 AVL
+P05431_E01.dat 16 26336.12323491656(-12732)/mV 16 0 -15238 44970 0 AVF
+P05431_E01.dat 16 26783.44238336144(13764)/mV 16 0 15485 8053 0 V1
+P05431_E01.dat 16 27048.34680382072(3183)/mV 16 0 3227 27914 0 V2
+P05431_E01.dat 16 21894.095238095237(-1337)/mV 16 0 -3225 700 0 V3
+P05431_E01.dat 16 22957.865067466268(-2859)/mV 16 0 -6427 55192 0 V4
+P05431_E01.dat 16 32950.94387351779(-12414)/mV 16 0 -16943 48135 0 V5
+P05431_E01.dat 16 51560.16551724138(-18165)/mV 16 0 -23786 54815 0 V6
+# Male 884
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05431/P05431_E02.dat b/data/Child_ecg/P05/P05431/P05431_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2b5072415cb398ef491433f2395904eddb7e8f38
--- /dev/null
+++ b/data/Child_ecg/P05/P05431/P05431_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cfc9c258b8950f3ea586d699bb09a35a425483107a73f3ece43709f28ba7e446
+size 240000
diff --git a/data/Child_ecg/P05/P05431/P05431_E02.hea b/data/Child_ecg/P05/P05431/P05431_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9d47559d1f05d83c6e4ec22ef8223d0585531fa0
--- /dev/null
+++ b/data/Child_ecg/P05/P05431/P05431_E02.hea
@@ -0,0 +1,16 @@
+P05431_E02 12 500 10000
+P05431_E02.dat 16 43602.7392(-6154)/mV 16 0 4949 58335 0 I
+P05431_E02.dat 16 33639.98483891346(-19766)/mV 16 0 -14403 26571 0 II
+P05431_E02.dat 16 27037.357798165136(-12621)/mV 16 0 -15172 37594 0 III
+P05431_E02.dat 16 62834.05940594059(16813)/mV 16 0 3781 56903 0 AVR
+P05431_E02.dat 16 39719.24087591241(4431)/mV 16 0 11345 45168 0 AVL
+P05431_E02.dat 16 31870.21650589496(-18248)/mV 16 0 -17211 18576 0 AVF
+P05431_E02.dat 16 18836.871572871572(18225)/mV 16 0 12923 27578 0 V1
+P05431_E02.dat 16 18210.452336448598(5290)/mV 16 0 7008 36416 0 V2
+P05431_E02.dat 16 18215.715887850467(5301)/mV 16 0 7050 14358 0 V3
+P05431_E02.dat 16 22250.068233510236(-4107)/mV 16 0 4144 24842 0 V4
+P05431_E02.dat 16 43974.30985915493(-8375)/mV 16 0 3220 42657 0 V5
+P05431_E02.dat 16 55746.84304047384(-18980)/mV 16 0 -7554 37623 0 V6
+# Male 878
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05432/P05432_E01.dat b/data/Child_ecg/P05/P05432/P05432_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c934ce9f0f12cfe54e14dbb3701729a18cc0ac22
--- /dev/null
+++ b/data/Child_ecg/P05/P05432/P05432_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0be96f4a1a557ce349d5c9f96c07dfbb70554d83dafea328ee3c3ddbfcf5efbd
+size 360000
diff --git a/data/Child_ecg/P05/P05432/P05432_E01.hea b/data/Child_ecg/P05/P05432/P05432_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7e415b34ca9678f38a8800c78e36f092f388afac
--- /dev/null
+++ b/data/Child_ecg/P05/P05432/P05432_E01.hea
@@ -0,0 +1,16 @@
+P05432_E01 12 500 15000
+P05432_E01.dat 16 48591.352775164625(-7546)/mV 16 0 -12407 38026 0 I
+P05432_E01.dat 16 29412.7009694258(-13508)/mV 16 0 -17122 27186 0 II
+P05432_E01.dat 16 29758.82208588957(-13819)/mV 16 0 -14472 16834 0 III
+P05432_E01.dat 16 49442.21578099839(12209)/mV 16 0 17719 11135 0 AVR
+P05432_E01.dat 16 46424.101969872536(6358)/mV 16 0 4545 41368 0 AVL
+P05432_E01.dat 16 29831.449735449736(-13496)/mV 16 0 -15655 44817 0 AVF
+P05432_E01.dat 16 35614.372881355936(-16864)/mV 16 0 -16168 25170 0 V1
+P05432_E01.dat 16 10213.866283249461(-5018)/mV 16 0 -6123 37984 0 V2
+P05432_E01.dat 16 9384.097491039427(-19983)/mV 16 0 -22549 47431 0 V3
+P05432_E01.dat 16 16743.11111111111(-13931)/mV 16 0 -16533 15267 0 V4
+P05432_E01.dat 16 17027.90027700831(-14758)/mV 16 0 -17389 59731 0 V5
+P05432_E01.dat 16 17023.527675276753(-14746)/mV 16 0 -17377 43581 0 V6
+# Male 2990
+# Otherwise diseases
+# Left ventricular hypertrophy;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05433/P05433_E01.dat b/data/Child_ecg/P05/P05433/P05433_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5ca8f576f488c9c6ed8b64069827bbc234ce5bfd
--- /dev/null
+++ b/data/Child_ecg/P05/P05433/P05433_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ff8b075eeeb663ec53aae475d35e6f708ec31061d2028039746944f390c855a
+size 288000
diff --git a/data/Child_ecg/P05/P05433/P05433_E01.hea b/data/Child_ecg/P05/P05433/P05433_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f0cd8380dd40eaf95fb163babcda159ce86eb9b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05433/P05433_E01.hea
@@ -0,0 +1,13 @@
+P05433_E01 9 500 16000
+P05433_E01.dat 16 56155.07256637168(-1783)/mV 16 0 -1783 61748 0 I
+P05433_E01.dat 16 36287.29832660127(-17414)/mV 16 0 -17414 1243 0 II
+P05433_E01.dat 16 52212.12064965197(-16285)/mV 16 0 -16285 29563 0 III
+P05433_E01.dat 16 48304.177871889886(11787)/mV 16 0 11787 20194 0 AVR
+P05433_E01.dat 16 88531.3356333169(11088)/mV 16 0 11088 50590 0 AVL
+P05433_E01.dat 16 45843.83259127338(-20198)/mV 16 0 -20198 7486 0 AVF
+P05433_E01.dat 16 38161.392133492256(-1500)/mV 16 0 -1500 44672 0 V1
+P05433_E01.dat 16 20079.381419503752(1215)/mV 16 0 1215 46703 0 V3
+P05433_E01.dat 16 5934.385321100917(-2446)/mV 16 0 -2446 47708 0 V5
+# Male 2329
+# Otherwise diseases
+# Atrial fibrillation
diff --git a/data/Child_ecg/P05/P05434/P05434_E01.dat b/data/Child_ecg/P05/P05434/P05434_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b744e1c510c2e904239f2ad27b98bc9911c1d58a
--- /dev/null
+++ b/data/Child_ecg/P05/P05434/P05434_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:456db0dc673dff24a94f1ea6a1e35f476c00bc80bf400c3180bc9a90441455ea
+size 360000
diff --git a/data/Child_ecg/P05/P05434/P05434_E01.hea b/data/Child_ecg/P05/P05434/P05434_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1937d3781e210dceb7ab08e514898e547c3f529c
--- /dev/null
+++ b/data/Child_ecg/P05/P05434/P05434_E01.hea
@@ -0,0 +1,16 @@
+P05434_E01 12 500 15000
+P05434_E01.dat 16 5053.190243902439(7698)/mV 16 0 9803 32339 0 I
+P05434_E01.dat 16 1283.4123222748815(1083)/mV 16 0 1264 38952 0 II
+P05434_E01.dat 16 1283.0131108462456(872)/mV 16 0 518 61941 0 III
+P05434_E01.dat 16 1285.7623049219687(703)/mV 16 0 344 24947 0 AVR
+P05434_E01.dat 16 1300.5133057362507(1595)/mV 16 0 2046 16336 0 AVL
+P05434_E01.dat 16 1283.38644470868(962)/mV 16 0 876 45631 0 AVF
+P05434_E01.dat 16 1280.2643067846607(1140)/mV 16 0 1140 64048 0 V1
+P05434_E01.dat 16 1276.7412670219064(927)/mV 16 0 1228 2441 0 V2
+P05434_E01.dat 16 1276.36449704142(937)/mV 16 0 1223 13688 0 V3
+P05434_E01.dat 16 1290.4899408284023(1310)/mV 16 0 1322 20980 0 V4
+P05434_E01.dat 16 1301.7230406599883(1749)/mV 16 0 1699 55113 0 V5
+P05434_E01.dat 16 1273.2809384164223(1154)/mV 16 0 -31951 63085 0 V6
+# Female 1125
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05435/P05435_E01.dat b/data/Child_ecg/P05/P05435/P05435_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dc0d313da5e8a7345f8ee731a6946ff46d7c08c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05435/P05435_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bafaef0c15c7034a466c292111125401445de76e1d35d2b88af2652bf24f56dd
+size 240000
diff --git a/data/Child_ecg/P05/P05435/P05435_E01.hea b/data/Child_ecg/P05/P05435/P05435_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7dbf005fc3607c3f125f4b73d01b4c9bcc2a930e
--- /dev/null
+++ b/data/Child_ecg/P05/P05435/P05435_E01.hea
@@ -0,0 +1,16 @@
+P05435_E01 12 500 10000
+P05435_E01.dat 16 22294.1645021645(-12650)/mV 16 0 -13140 220 0 I
+P05435_E01.dat 16 35952.09840098401(-18495)/mV 16 0 -18583 26709 0 II
+P05435_E01.dat 16 21316.961240310076(10200)/mV 16 0 10616 6509 0 III
+P05435_E01.dat 16 36249.44918998527(15306)/mV 16 0 15748 42946 0 AVR
+P05435_E01.dat 16 22518.938053097347(-12887)/mV 16 0 -13363 10037 0 AVL
+P05435_E01.dat 16 29239.554252199414(-3556)/mV 16 0 -3318 46473 0 AVF
+P05435_E01.dat 16 22747.706945765938(13928)/mV 16 0 14224 51076 0 V1
+P05435_E01.dat 16 24490.666666666668(-10955)/mV 16 0 -10875 11769 0 V2
+P05435_E01.dat 16 13418.329571106095(-15352)/mV 16 0 -15352 39561 0 V3
+P05435_E01.dat 16 16323.246775580395(-14228)/mV 16 0 -14175 60150 0 V4
+P05435_E01.dat 16 10024.614501076812(-5493)/mV 16 0 -5632 46811 0 V5
+P05435_E01.dat 16 1404.5866666666666(153)/mV 16 0 615 54717 0 V6
+# Male 2180
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05436/P05436_E01.dat b/data/Child_ecg/P05/P05436/P05436_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..458e9241ad8cb5f0e57b5e743983547585383b95
--- /dev/null
+++ b/data/Child_ecg/P05/P05436/P05436_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b3f2ace40e4e017e6e13e74c2db26357686027d72e9237f529f0badc10a4d27
+size 360000
diff --git a/data/Child_ecg/P05/P05436/P05436_E01.hea b/data/Child_ecg/P05/P05436/P05436_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..51f82263b869d38715e4503caad43d3a4556bfac
--- /dev/null
+++ b/data/Child_ecg/P05/P05436/P05436_E01.hea
@@ -0,0 +1,16 @@
+P05436_E01 12 500 15000
+P05436_E01.dat 16 58213.34397870925(-11406)/mV 16 0 -15670 10889 0 I
+P05436_E01.dat 16 29085.59331476323(-22570)/mV 16 0 -26263 27146 0 II
+P05436_E01.dat 16 35275.26661796932(-20977)/mV 16 0 -22843 23188 0 III
+P05436_E01.dat 16 42900.25448613377(18596)/mV 16 0 22888 13517 0 AVR
+P05436_E01.dat 16 67972.22409823484(10479)/mV 16 0 9815 2460 0 AVL
+P05436_E01.dat 16 33193.984(-22637)/mV 16 0 -25607 55276 0 AVF
+P05436_E01.dat 16 37177.4693877551(9929)/mV 16 0 11200 3244 0 V1
+P05436_E01.dat 16 15328.172972972972(464)/mV 16 0 -2279 21798 0 V2
+P05436_E01.dat 16 14097.787159190853(-1460)/mV 16 0 -4167 7351 0 V3
+P05436_E01.dat 16 12585.290322580646(-3811)/mV 16 0 -3156 3733 0 V4
+P05436_E01.dat 16 20747.130434782608(-18088)/mV 16 0 -18156 24566 0 V5
+P05436_E01.dat 16 22867.760368663596(-20652)/mV 16 0 -22215 64771 0 V6
+# Male 4492
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05437/P05437_E01.dat b/data/Child_ecg/P05/P05437/P05437_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d0c04159f04329304da6a65eae867f60434dcd51
--- /dev/null
+++ b/data/Child_ecg/P05/P05437/P05437_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bcd7f8bcb9f026cf9989fa8c63517c10030e766eca7b4127851f6a27860c795a
+size 225000
diff --git a/data/Child_ecg/P05/P05437/P05437_E01.hea b/data/Child_ecg/P05/P05437/P05437_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ebd114d547f9befdccf9e28c2b07cf27acb3ab80
--- /dev/null
+++ b/data/Child_ecg/P05/P05437/P05437_E01.hea
@@ -0,0 +1,13 @@
+P05437_E01 9 500 12500
+P05437_E01.dat 16 55412.644030668125(-8064)/mV 16 0 -8109 54519 0 I
+P05437_E01.dat 16 23961.187374076562(-15346)/mV 16 0 -15346 15018 0 II
+P05437_E01.dat 16 35874.41019698726(-17650)/mV 16 0 -17650 43060 0 III
+P05437_E01.dat 16 33943.51393852752(13607)/mV 16 0 13607 8502 0 AVR
+P05437_E01.dat 16 79040.98461538462(7371)/mV 16 0 7371 14910 0 AVL
+P05437_E01.dat 16 29784.308256880733(-16915)/mV 16 0 -16915 55845 0 AVF
+P05437_E01.dat 16 16622.960705693666(7719)/mV 16 0 7719 63547 0 V1
+P05437_E01.dat 16 25740.549019607843(1847)/mV 16 0 1847 17931 0 V3
+P05437_E01.dat 16 12870.201096892139(-19017)/mV 16 0 -19017 12132 0 V5
+# Male 1955
+# Otherwise diseases
+# Left ventricular high voltage;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05437/P05437_E02.dat b/data/Child_ecg/P05/P05437/P05437_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d0140f26f90f7ab23e1b26605f714509ec6d34af
--- /dev/null
+++ b/data/Child_ecg/P05/P05437/P05437_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:872fdce094997ddf880b22eeba9d22641670f97db445632771e15550d5884abe
+size 234000
diff --git a/data/Child_ecg/P05/P05437/P05437_E02.hea b/data/Child_ecg/P05/P05437/P05437_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9803c14c46412f37ddc89ecf48fefe97ea97864e
--- /dev/null
+++ b/data/Child_ecg/P05/P05437/P05437_E02.hea
@@ -0,0 +1,13 @@
+P05437_E02 9 500 13000
+P05437_E02.dat 16 65214.171428571426(-14935)/mV 16 0 -14935 61010 0 I
+P05437_E02.dat 16 28731.959743824336(-17433)/mV 16 0 -17480 11982 0 II
+P05437_E02.dat 16 38024.04666234608(-18443)/mV 16 0 -18474 29135 0 III
+P05437_E02.dat 16 41830.10404624278(16702)/mV 16 0 16736 48872 0 AVR
+P05437_E02.dat 16 80898.9796314258(7959)/mV 16 0 7959 16173 0 AVL
+P05437_E02.dat 16 33142.56697149005(-17725)/mV 16 0 -17752 18747 0 AVF
+P05437_E02.dat 16 18854.89230769231(5532)/mV 16 0 5547 24478 0 V1
+P05437_E02.dat 16 24937.269139700078(-1912)/mV 16 0 -1912 56818 0 V3
+P05437_E02.dat 16 12057.991015274034(-19661)/mV 16 0 -19690 41324 0 V5
+# Male 1955
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05438/P05438_E01.dat b/data/Child_ecg/P05/P05438/P05438_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b7512d266337d944683d947569ce2653f218dd6
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d9ba14d84cedc75fafd10b385f46dbffc450a5acad79cdb298ba5747e591a9d
+size 360000
diff --git a/data/Child_ecg/P05/P05438/P05438_E01.hea b/data/Child_ecg/P05/P05438/P05438_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..92e855329a232f727f887790a7b5909edb141433
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E01.hea
@@ -0,0 +1,16 @@
+P05438_E01 12 500 15000
+P05438_E01.dat 16 86979.11351351351(-9196)/mV 16 0 -9196 63131 0 I
+P05438_E01.dat 16 53141.53212359(-6313)/mV 16 0 -6313 13219 0 II
+P05438_E01.dat 16 76364.8247821878(5751)/mV 16 0 5751 39345 0 III
+P05438_E01.dat 16 69558.53718285215(6054)/mV 16 0 6054 17816 0 AVR
+P05438_E01.dat 16 107545.61306789178(-19908)/mV 16 0 -19908 60004 0 AVL
+P05438_E01.dat 16 69938.05230386052(-5345)/mV 16 0 -5345 15913 0 AVF
+P05438_E01.dat 16 93756.80550774527(7130)/mV 16 0 7130 3039 0 V1
+P05438_E01.dat 16 31549.561103810775(14126)/mV 16 0 14126 10089 0 V2
+P05438_E01.dat 16 15412.666666666666(13471)/mV 16 0 13471 41316 0 V3
+P05438_E01.dat 16 17729.699115044248(6363)/mV 16 0 6363 61569 0 V4
+P05438_E01.dat 16 12920.127562642369(-10611)/mV 16 0 -10611 6875 0 V5
+P05438_E01.dat 16 23127.19650655022(-14665)/mV 16 0 -14665 7776 0 V6
+# Male 4414
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05438/P05438_E02.dat b/data/Child_ecg/P05/P05438/P05438_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..50354797ab447ff0ee889cb6fc33db9f2c197120
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80d2d99fa5fd9321e1f63f0b05ef5136f2912b09b6f7875c60bfe3098b35191a
+size 360000
diff --git a/data/Child_ecg/P05/P05438/P05438_E02.hea b/data/Child_ecg/P05/P05438/P05438_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..137e76433958e06b1fbc2174ae77fe7e75aef5e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E02.hea
@@ -0,0 +1,16 @@
+P05438_E02 12 500 15000
+P05438_E02.dat 16 66524.78489548214(-8681)/mV 16 0 -7761 63580 0 I
+P05438_E02.dat 16 49892.553606237816(-7772)/mV 16 0 -4972 61426 0 II
+P05438_E02.dat 16 78533.20891653707(4218)/mV 16 0 7540 29929 0 III
+P05438_E02.dat 16 59584.09235209235(7557)/mV 16 0 5473 18623 0 AVR
+P05438_E02.dat 16 99177.908065915(-18808)/mV 16 0 -20180 33168 0 AVL
+P05438_E02.dat 16 69128.46001321878(-7232)/mV 16 0 -3859 15023 0 AVF
+P05438_E02.dat 16 83206.51636363636(11924)/mV 16 0 15512 14726 0 V1
+P05438_E02.dat 16 25583.694267515923(14303)/mV 16 0 18859 60664 0 V2
+P05438_E02.dat 16 16335.401069518717(14963)/mV 16 0 18829 58555 0 V3
+P05438_E02.dat 16 17752.749399519616(10540)/mV 16 0 12432 45063 0 V4
+P05438_E02.dat 16 12652.009324009325(-11565)/mV 16 0 -11853 33104 0 V5
+P05438_E02.dat 16 20794.686493184636(-16379)/mV 16 0 -16159 16761 0 V6
+# Male 4415
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05438/P05438_E03.dat b/data/Child_ecg/P05/P05438/P05438_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..846e41aeff247ff9fa8f6a6c1dea854811759d08
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:277a41502aa8292aa6e704895077977616ce143547863e3cc3ca4fd68a9aa5a5
+size 360000
diff --git a/data/Child_ecg/P05/P05438/P05438_E03.hea b/data/Child_ecg/P05/P05438/P05438_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cbda82d205e410d4e36eab24e93bdf5f9afff8a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E03.hea
@@ -0,0 +1,16 @@
+P05438_E03 12 500 15000
+P05438_E03.dat 16 42566.89230769231(-20608)/mV 16 0 -20608 47001 0 I
+P05438_E03.dat 16 28261.189757058437(9266)/mV 16 0 9266 11990 0 II
+P05438_E03.dat 16 18272.66238401142(17233)/mV 16 0 17233 32310 0 III
+P05438_E03.dat 16 81119.60582306831(2604)/mV 16 0 2604 4948 0 AVR
+P05438_E03.dat 16 26340.95952615992(-19738)/mV 16 0 -19738 4216 0 AVL
+P05438_E03.dat 16 22202.13876040703(14109)/mV 16 0 14109 30876 0 AVF
+P05438_E03.dat 16 45426.46919163369(-13148)/mV 16 0 -13148 17944 0 V1
+P05438_E03.dat 16 21149.189925119128(-2427)/mV 16 0 -2427 27581 0 V2
+P05438_E03.dat 16 12404.0(7546)/mV 16 0 7546 51857 0 V3
+P05438_E03.dat 16 10452.63387978142(-6615)/mV 16 0 -6615 4517 0 V4
+P05438_E03.dat 16 10158.102285092491(-14534)/mV 16 0 -14534 19114 0 V5
+P05438_E03.dat 16 1269.7900293255132(1061)/mV 16 0 1061 18606 0 V6
+# Male 4415
+# Otherwise diseases
+# Atrial flutter;Ectopic atrial tachycardia, unifocal;Occasional+Ventricular premature complex(es);2:1 AV block;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05438/P05438_E04.dat b/data/Child_ecg/P05/P05438/P05438_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f5839e521a17658d01a9554d81666f64a732f25d
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db7d741dfae8b9a3b2e629bc39b2be1d09c26881e08d14eb568386a9b3e603d2
+size 360000
diff --git a/data/Child_ecg/P05/P05438/P05438_E04.hea b/data/Child_ecg/P05/P05438/P05438_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eb0cdba677b8f4cad62646846ae63ac45e0d8802
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E04.hea
@@ -0,0 +1,16 @@
+P05438_E04 12 500 15000
+P05438_E04.dat 16 78119.83716349311(-3720)/mV 16 0 347 8088 0 I
+P05438_E04.dat 16 2017.8330605564647(-3871)/mV 16 0 -5451 5292 0 II
+P05438_E04.dat 16 2016.8554282596835(-3885)/mV 16 0 -5572 63917 0 III
+P05438_E04.dat 16 4037.6778639104223(3856)/mV 16 0 5331 37445 0 AVR
+P05438_E04.dat 16 4031.8900343642613(3898)/mV 16 0 5689 58516 0 AVL
+P05438_E04.dat 16 2016.8554282596835(-3885)/mV 16 0 -5518 60796 0 AVF
+P05438_E04.dat 16 6224.986595174263(3513)/mV 16 0 5109 11142 0 V1
+P05438_E04.dat 16 6087.298615688859(3305)/mV 16 0 5503 38955 0 V2
+P05438_E04.dat 16 5538.6996625421825(5701)/mV 16 0 8224 5578 0 V3
+P05438_E04.dat 16 5737.4647887323945(5423)/mV 16 0 6837 26127 0 V4
+P05438_E04.dat 16 5356.5389369592085(1088)/mV 16 0 2016 46948 0 V5
+P05438_E04.dat 16 5800.94710327456(3217)/mV 16 0 4572 4808 0 V6
+# Male 4415
+# Otherwise diseases
+# Atrial flutter;Ectopic atrial tachycardia, unifocal;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05438/P05438_E05.dat b/data/Child_ecg/P05/P05438/P05438_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1cde59390451aa1fca22100c7194e7e6b696600e
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d769071db3d0f345d6125cbbf538b8d658c657afeba0885b29b0c2c811023be5
+size 360000
diff --git a/data/Child_ecg/P05/P05438/P05438_E05.hea b/data/Child_ecg/P05/P05438/P05438_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7fee2fb0fda8215990a27a0b54b0b86484f2a8d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05438/P05438_E05.hea
@@ -0,0 +1,16 @@
+P05438_E05 12 500 15000
+P05438_E05.dat 16 90530.65193370165(-8764)/mV 16 0 -9206 41192 0 I
+P05438_E05.dat 16 51186.7012987013(-5824)/mV 16 0 -8281 52082 0 II
+P05438_E05.dat 16 73906.26932923707(2472)/mV 16 0 -654 31498 0 III
+P05438_E05.dat 16 68388.44596912521(6169)/mV 16 0 7949 60919 0 AVR
+P05438_E05.dat 16 115402.83420593369(-16623)/mV 16 0 -14557 8936 0 AVL
+P05438_E05.dat 16 64447.10263600673(-4713)/mV 16 0 -7596 64700 0 AVF
+P05438_E05.dat 16 86701.12609366958(8361)/mV 16 0 9489 64416 0 V1
+P05438_E05.dat 16 31690.939434724092(13222)/mV 16 0 15955 16187 0 V2
+P05438_E05.dat 16 15711.913746630727(12773)/mV 16 0 15598 17921 0 V3
+P05438_E05.dat 16 17326.856158484065(6523)/mV 16 0 7608 22189 0 V4
+P05438_E05.dat 16 13215.01030927835(-12738)/mV 16 0 -13222 24105 0 V5
+P05438_E05.dat 16 23123.56476683938(-15334)/mV 16 0 -16971 38503 0 V6
+# Male 4414
+# Otherwise diseases
+# Sinus tachycardia;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05439/P05439_E01.dat b/data/Child_ecg/P05/P05439/P05439_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac880a66b252f2c1f1cff0b51d3202e1b631ae35
--- /dev/null
+++ b/data/Child_ecg/P05/P05439/P05439_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae0b41071549cc6235569f343e0595687011d10d3cbc83af74772872a6824a14
+size 360000
diff --git a/data/Child_ecg/P05/P05439/P05439_E01.hea b/data/Child_ecg/P05/P05439/P05439_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4a8e59347f6c53358a14ddad43420a2981a8791d
--- /dev/null
+++ b/data/Child_ecg/P05/P05439/P05439_E01.hea
@@ -0,0 +1,16 @@
+P05439_E01 12 500 15000
+P05439_E01.dat 16 27310.98734177215(-20125)/mV 16 0 -19459 49697 0 I
+P05439_E01.dat 16 30031.23314378554(-14716)/mV 16 0 -16158 50426 0 II
+P05439_E01.dat 16 61129.83866057839(6454)/mV 16 0 1977 33850 0 III
+P05439_E01.dat 16 30499.149086623453(17777)/mV 16 0 18124 51515 0 AVR
+P05439_E01.dat 16 42023.62166809974(-20835)/mV 16 0 -18784 32093 0 AVL
+P05439_E01.dat 16 46399.324068927184(-12388)/mV 16 0 -15219 2222 0 AVF
+P05439_E01.dat 16 38009.39728506788(8249)/mV 16 0 26122 12385 0 V1
+P05439_E01.dat 16 29277.7698541329(2515)/mV 16 0 15689 56758 0 V2
+P05439_E01.dat 16 32277.46750524109(-2696)/mV 16 0 2213 40391 0 V3
+P05439_E01.dat 16 30146.2174432497(-8126)/mV 16 0 -8101 50351 0 V4
+P05439_E01.dat 16 32137.968847352025(-12618)/mV 16 0 -15598 31804 0 V5
+P05439_E01.dat 16 35846.942372881356(-12113)/mV 16 0 -14999 7612 0 V6
+# Male 2969
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05440/P05440_E01.dat b/data/Child_ecg/P05/P05440/P05440_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a412b457435690aa9abf11f7a5b748111168566d
--- /dev/null
+++ b/data/Child_ecg/P05/P05440/P05440_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07b6661ea2e26f1d307670d5f0ad2ff2a739c17787129517705f544ab6bc935f
+size 360000
diff --git a/data/Child_ecg/P05/P05440/P05440_E01.hea b/data/Child_ecg/P05/P05440/P05440_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..879a0340260e1a599f7cee3ddf7779aa1f5bb2bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05440/P05440_E01.hea
@@ -0,0 +1,16 @@
+P05440_E01 12 500 15000
+P05440_E01.dat 16 49306.11371237458(-18370)/mV 16 0 -21659 47686 0 I
+P05440_E01.dat 16 67930.03625815808(-21332)/mV 16 0 -24759 62550 0 II
+P05440_E01.dat 16 65902.47355412753(-218)/mV 16 0 801 36771 0 III
+P05440_E01.dat 16 66457.77933450087(22820)/mV 16 0 26712 63419 0 AVR
+P05440_E01.dat 16 59848.20287868403(-11449)/mV 16 0 -13931 48146 0 AVL
+P05440_E01.dat 16 84969.92371475954(-20258)/mV 16 0 -21710 113 0 AVF
+P05440_E01.dat 16 100457.35217637083(10619)/mV 16 0 13725 44890 0 V1
+P05440_E01.dat 16 46247.17070142768(3612)/mV 16 0 3612 63993 0 V2
+P05440_E01.dat 16 30024.561272217026(-1423)/mV 16 0 -2742 52724 0 V3
+P05440_E01.dat 16 54655.23614663257(-17115)/mV 16 0 -20538 15106 0 V4
+P05440_E01.dat 16 58545.63965170797(-22097)/mV 16 0 -24430 24728 0 V5
+P05440_E01.dat 16 70545.34476843911(-22726)/mV 16 0 -24907 35853 0 V6
+# Female 5212
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05441/P05441_E01.dat b/data/Child_ecg/P05/P05441/P05441_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b5b02d4d73429496e60f261b84b522a0c4991e0d
--- /dev/null
+++ b/data/Child_ecg/P05/P05441/P05441_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68bf81bcbbbf95229a69bf93303cd0006b2fd04b83e1b8053eb4f9994b8cd6be
+size 360000
diff --git a/data/Child_ecg/P05/P05441/P05441_E01.hea b/data/Child_ecg/P05/P05441/P05441_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d6019873658d186a533674d3e9fed401574038f0
--- /dev/null
+++ b/data/Child_ecg/P05/P05441/P05441_E01.hea
@@ -0,0 +1,16 @@
+P05441_E01 12 500 15000
+P05441_E01.dat 16 41156.17997097242(-5075)/mV 16 0 -5879 23057 0 I
+P05441_E01.dat 16 16015.58413132695(-9901)/mV 16 0 -9966 35098 0 II
+P05441_E01.dat 16 15837.669790915645(-11315)/mV 16 0 -11083 33224 0 III
+P05441_E01.dat 16 30207.646164478232(9919)/mV 16 0 10288 42460 0 AVR
+P05441_E01.dat 16 28236.86513994911(10581)/mV 16 0 10098 22807 0 AVL
+P05441_E01.dat 16 16073.130007027406(-10431)/mV 16 0 -10353 46459 0 AVF
+P05441_E01.dat 16 30085.467833247556(-4224)/mV 16 0 -3661 20999 0 V1
+P05441_E01.dat 16 11889.884112149533(4505)/mV 16 0 3750 20479 0 V2
+P05441_E01.dat 16 15254.853310980721(2778)/mV 16 0 2096 50047 0 V3
+P05441_E01.dat 16 17149.364447494852(-8366)/mV 16 0 -8743 49149 0 V4
+P05441_E01.dat 16 19695.92502343018(-12244)/mV 16 0 -12484 36611 0 V5
+P05441_E01.dat 16 23475.9251737039(-11320)/mV 16 0 -11473 13695 0 V6
+# Male 1706
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05442/P05442_E01.dat b/data/Child_ecg/P05/P05442/P05442_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3af42ea4567cd60f9a82e625ca793ad498007152
--- /dev/null
+++ b/data/Child_ecg/P05/P05442/P05442_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:998b9a6f759b55c372568c8a7a2565d4e2b5f0b770aa7343e124f76a3b2cd5d5
+size 360000
diff --git a/data/Child_ecg/P05/P05442/P05442_E01.hea b/data/Child_ecg/P05/P05442/P05442_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5175f3f3f3200bba8755134d3aaf831aca7a60be
--- /dev/null
+++ b/data/Child_ecg/P05/P05442/P05442_E01.hea
@@ -0,0 +1,16 @@
+P05442_E01 12 500 15000
+P05442_E01.dat 16 45891.1067961165(-20073)/mV 16 0 -20185 8505 0 I
+P05442_E01.dat 16 44618.81948424069(-17560)/mV 16 0 -17996 3478 0 II
+P05442_E01.dat 16 123752.19407008086(860)/mV 16 0 55 44827 0 III
+P05442_E01.dat 16 48623.397020157754(21412)/mV 16 0 21689 12656 0 AVR
+P05442_E01.dat 16 76967.71888028589(-16992)/mV 16 0 -16867 45861 0 AVL
+P05442_E01.dat 16 68896.05203252033(-12078)/mV 16 0 -12638 65253 0 AVF
+P05442_E01.dat 16 53248.0(6857)/mV 16 0 6424 30175 0 V1
+P05442_E01.dat 16 24121.76122672508(-11260)/mV 16 0 -11652 24769 0 V2
+P05442_E01.dat 16 22209.014472777395(-17032)/mV 16 0 -17321 44562 0 V3
+P05442_E01.dat 16 25156.419730941703(-19071)/mV 16 0 -19337 63535 0 V4
+P05442_E01.dat 16 35099.985326485694(-21087)/mV 16 0 -21344 26609 0 V5
+P05442_E01.dat 16 46959.88148148148(-20385)/mV 16 0 -20652 35799 0 V6
+# Male 5437
+# Otherwise diseases
+# Junctional premature complex(es)
diff --git a/data/Child_ecg/P05/P05443/P05443_E01.dat b/data/Child_ecg/P05/P05443/P05443_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..60f47c5f6992cb7c6634470857f1ccf8e4c89e32
--- /dev/null
+++ b/data/Child_ecg/P05/P05443/P05443_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:443a73ffc8ab09bf6270651ce71930442df86c12422d31c1c3aba770623b5bb0
+size 360000
diff --git a/data/Child_ecg/P05/P05443/P05443_E01.hea b/data/Child_ecg/P05/P05443/P05443_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..def761afe60dd981f76dd0ac374519d8ff7b88b4
--- /dev/null
+++ b/data/Child_ecg/P05/P05443/P05443_E01.hea
@@ -0,0 +1,16 @@
+P05443_E01 12 500 15000
+P05443_E01.dat 16 69881.71654790181(-11219)/mV 16 0 12939 48557 0 I
+P05443_E01.dat 16 21741.339885339887(-19805)/mV 16 0 -13738 13777 0 II
+P05443_E01.dat 16 26761.800464037122(-15871)/mV 16 0 -17656 49809 0 III
+P05443_E01.dat 16 33793.98834951456(18221)/mV 16 0 7660 61845 0 AVR
+P05443_E01.dat 16 54881.81385584325(5527)/mV 16 0 16869 52800 0 AVL
+P05443_E01.dat 16 24352.136635354396(-18843)/mV 16 0 -16267 24271 0 AVF
+P05443_E01.dat 16 32767.006789524734(224)/mV 16 0 -2602 31326 0 V1
+P05443_E01.dat 16 22376.211117349805(6151)/mV 16 0 19754 62856 0 V2
+P05443_E01.dat 16 18940.26277372263(-2359)/mV 16 0 10043 29850 0 V3
+P05443_E01.dat 16 17857.811872146118(-23219)/mV 16 0 -15794 40575 0 V4
+P05443_E01.dat 16 19012.559878726628(-14395)/mV 16 0 -2057 51433 0 V5
+P05443_E01.dat 16 18948.236791852323(-18232)/mV 16 0 -24061 59669 0 V6
+# Male 5452
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05444/P05444_E01.dat b/data/Child_ecg/P05/P05444/P05444_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e0a666fbf83267578ce83b2525fed43fc781cf43
--- /dev/null
+++ b/data/Child_ecg/P05/P05444/P05444_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:deebbf3564fcc2cc9902d1bc4c63b46cd7b88a45f86e7db46ff7688a222f2ffb
+size 360000
diff --git a/data/Child_ecg/P05/P05444/P05444_E01.hea b/data/Child_ecg/P05/P05444/P05444_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..70ba5c32ced547e718779f49bf5ddccc27a9edd0
--- /dev/null
+++ b/data/Child_ecg/P05/P05444/P05444_E01.hea
@@ -0,0 +1,16 @@
+P05444_E01 12 500 15000
+P05444_E01.dat 16 21023.313741064336(-6919)/mV 16 0 -7022 26180 0 I
+P05444_E01.dat 16 23885.407370015142(-9663)/mV 16 0 -9799 29151 0 II
+P05444_E01.dat 16 72908.25350233489(-19426)/mV 16 0 -19426 28420 0 III
+P05444_E01.dat 16 22503.944474105712(8395)/mV 16 0 8523 22093 0 AVR
+P05444_E01.dat 16 36700.00744878957(-3898)/mV 16 0 -3958 18247 0 AVL
+P05444_E01.dat 16 51999.3962264151(-11236)/mV 16 0 -11405 44913 0 AVF
+P05444_E01.dat 16 29542.7648456057(15817)/mV 16 0 15841 32409 0 V1
+P05444_E01.dat 16 14013.968253968254(22413)/mV 16 0 22447 53089 0 V2
+P05444_E01.dat 16 13992.035242290749(16861)/mV 16 0 16884 25877 0 V3
+P05444_E01.dat 16 16138.86901535682(2127)/mV 16 0 2101 62497 0 V4
+P05444_E01.dat 16 20212.869565217392(-1441)/mV 16 0 -1507 60725 0 V5
+P05444_E01.dat 16 23695.206015037595(-1991)/mV 16 0 -2068 6466 0 V6
+# Male 2925
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05444/P05444_E02.dat b/data/Child_ecg/P05/P05444/P05444_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bdea61b9de70c3dd263a0c713b1f4882594619d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05444/P05444_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d47f6b00506bb5ad5e36ce89190252d09109bfa2618b5bcc5473a05889247365
+size 360000
diff --git a/data/Child_ecg/P05/P05444/P05444_E02.hea b/data/Child_ecg/P05/P05444/P05444_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c15c77aa7380726b7625d9f72cdf9d334a4533cc
--- /dev/null
+++ b/data/Child_ecg/P05/P05444/P05444_E02.hea
@@ -0,0 +1,16 @@
+P05444_E02 12 500 15000
+P05444_E02.dat 16 32123.0(-644)/mV 16 0 4607 15685 0 I
+P05444_E02.dat 16 33502.30750307503(-6168)/mV 16 0 -1534 47965 0 II
+P05444_E02.dat 16 38794.32617527568(-16448)/mV 16 0 -17395 49199 0 III
+P05444_E02.dat 16 36590.127826941985(3573)/mV 16 0 -1966 55529 0 AVR
+P05444_E02.dat 16 49543.431180691456(4318)/mV 16 0 8993 23460 0 AVL
+P05444_E02.dat 16 36165.40627514079(-10817)/mV 16 0 -8787 44323 0 AVF
+P05444_E02.dat 16 3324.7232(-299)/mV 16 0 -591 12917 0 V1
+P05444_E02.dat 16 10452.68068833652(9942)/mV 16 0 10801 60653 0 V2
+P05444_E02.dat 16 4737.794727986539(231)/mV 16 0 1611 55641 0 V3
+P05444_E02.dat 16 16146.979310344828(3816)/mV 16 0 5945 19134 0 V4
+P05444_E02.dat 16 27003.885317115553(-2414)/mV 16 0 1627 14593 0 V5
+P05444_E02.dat 16 1270.9483568075118(1072)/mV 16 0 1227 35103 0 V6
+# Male 2942
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05445/P05445_E01.dat b/data/Child_ecg/P05/P05445/P05445_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f14b6c93c48bbe54a4fc2f6f4ad953a7a259bc48
--- /dev/null
+++ b/data/Child_ecg/P05/P05445/P05445_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23026200ff1f528ffd82de62d1cccccf807a945ece672175616ec7c0219e1761
+size 360000
diff --git a/data/Child_ecg/P05/P05445/P05445_E01.hea b/data/Child_ecg/P05/P05445/P05445_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d7ff9f108dfa15f62f805a165e29e751c89f11bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05445/P05445_E01.hea
@@ -0,0 +1,16 @@
+P05445_E01 12 500 15000
+P05445_E01.dat 16 49243.747137879545(-8614)/mV 16 0 -10577 19936 0 I
+P05445_E01.dat 16 18849.684210526317(-15979)/mV 16 0 -17927 31008 0 II
+P05445_E01.dat 16 18063.395961369624(-12675)/mV 16 0 -13806 19334 0 III
+P05445_E01.dat 16 35477.56880058867(14317)/mV 16 0 16857 41470 0 AVR
+P05445_E01.dat 16 34193.64817749604(9374)/mV 16 0 9763 17125 0 AVL
+P05445_E01.dat 16 18511.85784797631(-14454)/mV 16 0 -15989 33412 0 AVF
+P05445_E01.dat 16 26607.964205816555(13693)/mV 16 0 13498 63726 0 V1
+P05445_E01.dat 16 12860.306960142772(9456)/mV 16 0 9582 24707 0 V2
+P05445_E01.dat 16 17488.948616600792(-11162)/mV 16 0 -13822 27779 0 V3
+P05445_E01.dat 16 18681.846153846152(-17588)/mV 16 0 -20416 22089 0 V4
+P05445_E01.dat 16 27378.8826446281(-16591)/mV 16 0 -19196 280 0 V5
+P05445_E01.dat 16 28695.115124153497(-14146)/mV 16 0 -16806 27134 0 V6
+# Male 2243
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05446/P05446_E01.dat b/data/Child_ecg/P05/P05446/P05446_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6355102541a6ea9ff87f6b4008d60bf0333c6aaf
--- /dev/null
+++ b/data/Child_ecg/P05/P05446/P05446_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d8d21d1374e84322f3ff1d8e1037b6fc374d52e65c810c229e719ee708dc1fe
+size 360000
diff --git a/data/Child_ecg/P05/P05446/P05446_E01.hea b/data/Child_ecg/P05/P05446/P05446_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a7dd0ac6a38d270b3227c573c9c0df2dfa0eaa40
--- /dev/null
+++ b/data/Child_ecg/P05/P05446/P05446_E01.hea
@@ -0,0 +1,16 @@
+P05446_E01 12 500 15000
+P05446_E01.dat 16 28993.776727702305(-8799)/mV 16 0 -8469 20936 0 I
+P05446_E01.dat 16 19156.41247002398(-9364)/mV 16 0 -10174 40226 0 II
+P05446_E01.dat 16 23791.830072666293(-11984)/mV 16 0 -13261 40162 0 III
+P05446_E01.dat 16 26821.12(9141)/mV 16 0 9534 4763 0 AVR
+P05446_E01.dat 16 43788.47331786543(4094)/mV 16 0 5519 5091 0 AVL
+P05446_E01.dat 16 22290.520266803487(-11554)/mV 16 0 -12624 15379 0 AVF
+P05446_E01.dat 16 8838.98976109215(7699)/mV 16 0 8706 60212 0 V1
+P05446_E01.dat 16 11894.045745654163(-7376)/mV 16 0 -6621 19979 0 V2
+P05446_E01.dat 16 1271.7127722189523(993)/mV 16 0 878 63075 0 V3
+P05446_E01.dat 16 1996.20202020202(-8064)/mV 16 0 -9705 485 0 V4
+P05446_E01.dat 16 7135.856502242153(-1687)/mV 16 0 -1101 1177 0 V5
+P05446_E01.dat 16 16532.54533243788(-8727)/mV 16 0 -6467 29110 0 V6
+# Male 1103
+# Otherwise diseases
+# Sinus tachycardia;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05447/P05447_E01.dat b/data/Child_ecg/P05/P05447/P05447_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..23878cd941f9a9610720bce8158db5806b96bd96
--- /dev/null
+++ b/data/Child_ecg/P05/P05447/P05447_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01a923966247e7a82fce9d879ada76192536801bc3b7f86e3fd5044895da7899
+size 264000
diff --git a/data/Child_ecg/P05/P05447/P05447_E01.hea b/data/Child_ecg/P05/P05447/P05447_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c4668e532fed69dc4792d28d0860c5b7a12e07e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05447/P05447_E01.hea
@@ -0,0 +1,16 @@
+P05447_E01 12 500 11000
+P05447_E01.dat 16 216559.96504005828(3529)/mV 16 0 3529 10012 0 I
+P05447_E01.dat 16 79982.60830017056(-24180)/mV 16 0 -24245 12279 0 II
+P05447_E01.dat 16 91818.4380442063(-24400)/mV 16 0 -24400 2522 0 III
+P05447_E01.dat 16 124515.0386869871(19094)/mV 16 0 19195 45604 0 AVR
+P05447_E01.dat 16 176217.04347826086(16708)/mV 16 0 16708 41943 0 AVL
+P05447_E01.dat 16 88407.53548387096(-26076)/mV 16 0 -26076 37206 0 AVF
+P05447_E01.dat 16 109762.6002621232(8126)/mV 16 0 8126 52329 0 V1
+P05447_E01.dat 16 61508.54082998661(12103)/mV 16 0 12053 88 0 V2
+P05447_E01.dat 16 57134.81712062257(-4088)/mV 16 0 -4181 61558 0 V3
+P05447_E01.dat 16 48704.85931115003(-12398)/mV 16 0 -12517 45395 0 V4
+P05447_E01.dat 16 48635.05473277527(-14327)/mV 16 0 -14406 12430 0 V5
+P05447_E01.dat 16 56023.6050338819(-18638)/mV 16 0 -18729 46187 0 V6
+# Female 4297
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05448/P05448_E01.dat b/data/Child_ecg/P05/P05448/P05448_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..81614d9384c9a8ce306b7cb4a5559b2744bc6a10
--- /dev/null
+++ b/data/Child_ecg/P05/P05448/P05448_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:63333f780a320f12abf683eae9399c9d2a2c17ea577d0a624de8987fe3628694
+size 360000
diff --git a/data/Child_ecg/P05/P05448/P05448_E01.hea b/data/Child_ecg/P05/P05448/P05448_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..29e33c28aeccaff80ee747ee35fc7c0ee444058b
--- /dev/null
+++ b/data/Child_ecg/P05/P05448/P05448_E01.hea
@@ -0,0 +1,16 @@
+P05448_E01 12 500 15000
+P05448_E01.dat 16 46247.48654244306(-46)/mV 16 0 142 65082 0 I
+P05448_E01.dat 16 65838.46514837819(-9476)/mV 16 0 -13171 21227 0 II
+P05448_E01.dat 16 40486.06372275014(2599)/mV 16 0 161 50128 0 III
+P05448_E01.dat 16 71294.73267326732(5909)/mV 16 0 7765 61094 0 AVR
+P05448_E01.dat 16 45097.42953472691(-111)/mV 16 0 1320 12630 0 AVL
+P05448_E01.dat 16 53342.90731707317(-730)/mV 16 0 -3854 10223 0 AVF
+P05448_E01.dat 16 58138.49485949281(8651)/mV 16 0 8840 48287 0 V1
+P05448_E01.dat 16 25721.125319693096(6518)/mV 16 0 3819 13638 0 V2
+P05448_E01.dat 16 24790.015393724098(8122)/mV 16 0 8687 57632 0 V3
+P05448_E01.dat 16 24790.015393724098(8122)/mV 16 0 8687 57969 0 V4
+P05448_E01.dat 16 16391.013698630137(-7060)/mV 16 0 -6673 38831 0 V5
+P05448_E01.dat 16 13655.963735267453(-3348)/mV 16 0 -4114 15676 0 V6
+# Male 3273
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05449/P05449_E01.dat b/data/Child_ecg/P05/P05449/P05449_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..383695f7e4ee3708bd7787249d22987fdc325e52
--- /dev/null
+++ b/data/Child_ecg/P05/P05449/P05449_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45fec9dad51262c46c984cba2c9ca3b5d727d226ef4b06578fa9d3e3528c1d64
+size 240000
diff --git a/data/Child_ecg/P05/P05449/P05449_E01.hea b/data/Child_ecg/P05/P05449/P05449_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ac8f324e1287d080490d0d9679fc32fb405039fc
--- /dev/null
+++ b/data/Child_ecg/P05/P05449/P05449_E01.hea
@@ -0,0 +1,16 @@
+P05449_E01 12 500 10000
+P05449_E01.dat 16 51442.66095645967(2424)/mV 16 0 -1928 8566 0 I
+P05449_E01.dat 16 44640.49546182595(-12354)/mV 16 0 -16711 8311 0 II
+P05449_E01.dat 16 74189.57575757576(-13640)/mV 16 0 -14545 65004 0 III
+P05449_E01.dat 16 50247.90637191157(4968)/mV 16 0 9547 54947 0 AVR
+P05449_E01.dat 16 88618.31404958677(9119)/mV 16 0 5947 59332 0 AVL
+P05449_E01.dat 16 60442.83347421809(-15310)/mV 16 0 -18654 60841 0 AVF
+P05449_E01.dat 16 54458.67228661749(17703)/mV 16 0 21469 13006 0 V1
+P05449_E01.dat 16 17286.602001539646(11091)/mV 16 0 11738 1958 0 V2
+P05449_E01.dat 16 14537.585650224215(-1108)/mV 16 0 -2811 45371 0 V3
+P05449_E01.dat 16 14629.34389438944(-11123)/mV 16 0 -13170 42671 0 V4
+P05449_E01.dat 16 21238.74393263992(-11829)/mV 16 0 -13885 16427 0 V5
+P05449_E01.dat 16 33369.26315789474(-12954)/mV 16 0 -13823 13324 0 V6
+# Male 3029
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05450/P05450_E01.dat b/data/Child_ecg/P05/P05450/P05450_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0c68cf7dfb99ed517dc7f4b84c7e0a1e03469df5
--- /dev/null
+++ b/data/Child_ecg/P05/P05450/P05450_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac81183fc038be0d18c0410d8c5ad5525b4ce8acea5f0e61a0ae8bdb70012c82
+size 360000
diff --git a/data/Child_ecg/P05/P05450/P05450_E01.hea b/data/Child_ecg/P05/P05450/P05450_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7fdd111bc312de53ab163f51edf836f281c41bb6
--- /dev/null
+++ b/data/Child_ecg/P05/P05450/P05450_E01.hea
@@ -0,0 +1,16 @@
+P05450_E01 12 500 15000
+P05450_E01.dat 16 57651.2(1013)/mV 16 0 2420 28480 0 I
+P05450_E01.dat 16 54336.71375464684(-4219)/mV 16 0 -2539 7810 0 II
+P05450_E01.dat 16 95796.81500426258(-5333)/mV 16 0 -4787 47205 0 III
+P05450_E01.dat 16 59437.8887966805(2205)/mV 16 0 561 33921 0 AVR
+P05450_E01.dat 16 76801.70761534186(965)/mV 16 0 1652 56166 0 AVL
+P05450_E01.dat 16 76127.64835164836(-5706)/mV 16 0 -4343 40849 0 AVF
+P05450_E01.dat 16 43774.670820353065(8400)/mV 16 0 9540 28606 0 V1
+P05450_E01.dat 16 19553.17173800928(4258)/mV 16 0 5467 5066 0 V2
+P05450_E01.dat 16 25869.229374433362(-4902)/mV 16 0 -3786 28150 0 V3
+P05450_E01.dat 16 33352.22166246852(-6906)/mV 16 0 -5821 1818 0 V4
+P05450_E01.dat 16 44425.04170212766(-7279)/mV 16 0 -5942 21995 0 V5
+P05450_E01.dat 16 61635.67721110394(-9458)/mV 16 0 -8204 41563 0 V6
+# Female 2164
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05451/P05451_E01.dat b/data/Child_ecg/P05/P05451/P05451_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8e14a0824907b9547efee69b114e614ed3753112
--- /dev/null
+++ b/data/Child_ecg/P05/P05451/P05451_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bf8fa0f9e7dea0c329c48cc5b8e3add927e8d8ec635092af9033922307d42b2
+size 360000
diff --git a/data/Child_ecg/P05/P05451/P05451_E01.hea b/data/Child_ecg/P05/P05451/P05451_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c7e29ba076059adba19ee42eedfbf3fb5d8b42cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05451/P05451_E01.hea
@@ -0,0 +1,16 @@
+P05451_E01 12 500 15000
+P05451_E01.dat 16 76773.93454545454(-22458)/mV 16 0 -27894 47474 0 I
+P05451_E01.dat 16 51767.99300087489(-18321)/mV 16 0 -22280 7718 0 II
+P05451_E01.dat 16 84621.26514131897(-2067)/mV 16 0 -2549 51078 0 III
+P05451_E01.dat 16 63987.13267095266(20691)/mV 16 0 25428 63468 0 AVR
+P05451_E01.dat 16 106009.91273996509(-17937)/mV 16 0 -21386 31267 0 AVL
+P05451_E01.dat 16 70303.0303030303(-14642)/mV 16 0 -17502 64373 0 AVF
+P05451_E01.dat 16 49479.08141962421(13523)/mV 16 0 14972 37874 0 V1
+P05451_E01.dat 16 39393.432835820895(8473)/mV 16 0 6807 29549 0 V2
+P05451_E01.dat 16 42111.835263835266(-813)/mV 16 0 -813 29638 0 V3
+P05451_E01.dat 16 40719.84364820847(-8351)/mV 16 0 -10306 43537 0 V4
+P05451_E01.dat 16 49297.351312987936(-15809)/mV 16 0 -18896 36304 0 V5
+P05451_E01.dat 16 72526.60034305317(-22444)/mV 16 0 -24803 8771 0 V6
+# Female 4556
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05452/P05452_E01.dat b/data/Child_ecg/P05/P05452/P05452_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2d65ac0e6105cc1fa2c24cc7d1c3d6151effe43f
--- /dev/null
+++ b/data/Child_ecg/P05/P05452/P05452_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0307231d0149f55c84891da60da140378e3cfdc437a1cd8e8d746b8c4418aeb3
+size 360000
diff --git a/data/Child_ecg/P05/P05452/P05452_E01.hea b/data/Child_ecg/P05/P05452/P05452_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..acafeb4c3de8f9bd77ad49e3cba29f0861c62d6f
--- /dev/null
+++ b/data/Child_ecg/P05/P05452/P05452_E01.hea
@@ -0,0 +1,16 @@
+P05452_E01 12 500 15000
+P05452_E01.dat 16 33908.3264(-12071)/mV 16 0 -11988 49755 0 I
+P05452_E01.dat 16 30377.41176470588(-16629)/mV 16 0 -16876 54490 0 II
+P05452_E01.dat 16 41545.43124691967(-12187)/mV 16 0 -12626 3180 0 III
+P05452_E01.dat 16 35586.048(19361)/mV 16 0 19448 31223 0 AVR
+P05452_E01.dat 16 54824.44369747899(-911)/mV 16 0 -554 40925 0 AVL
+P05452_E01.dat 16 35683.89645254075(-14594)/mV 16 0 -14913 52066 0 AVF
+P05452_E01.dat 16 19553.094819159334(6301)/mV 16 0 6730 61045 0 V1
+P05452_E01.dat 16 17682.582881906827(-890)/mV 16 0 -430 43258 0 V2
+P05452_E01.dat 16 22541.09857035365(-3512)/mV 16 0 -3329 51818 0 V3
+P05452_E01.dat 16 24955.21630804077(-11248)/mV 16 0 -11309 42735 0 V4
+P05452_E01.dat 16 26315.477761836442(-14855)/mV 16 0 -15091 44511 0 V5
+P05452_E01.dat 16 30289.15273775216(-17371)/mV 16 0 -17593 25077 0 V6
+# Female 3074
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05453/P05453_E01.dat b/data/Child_ecg/P05/P05453/P05453_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4dba82bc3dfaabe2183cd45ab7b3c5c20a33cd69
--- /dev/null
+++ b/data/Child_ecg/P05/P05453/P05453_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6455281eb2ee4130082e1a300c7c9d1bca2bf3743c8305d399b8cf26fee269d8
+size 360000
diff --git a/data/Child_ecg/P05/P05453/P05453_E01.hea b/data/Child_ecg/P05/P05453/P05453_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cfc90ef37dac97ff4b993f7abbeda052a2a401b0
--- /dev/null
+++ b/data/Child_ecg/P05/P05453/P05453_E01.hea
@@ -0,0 +1,16 @@
+P05453_E01 12 500 15000
+P05453_E01.dat 16 18839.328050713153(2060)/mV 16 0 2045 39293 0 I
+P05453_E01.dat 16 15426.608846487425(1973)/mV 16 0 1885 36509 0 II
+P05453_E01.dat 16 13841.956398104265(-4245)/mV 16 0 -4313 52867 0 III
+P05453_E01.dat 16 24817.56258596974(2472)/mV 16 0 2553 51722 0 AVR
+P05453_E01.dat 16 18425.808372093023(5920)/mV 16 0 5950 11526 0 AVL
+P05453_E01.dat 16 15819.59420289855(1344)/mV 16 0 1267 19366 0 AVF
+P05453_E01.dat 16 27849.923284710967(-7596)/mV 16 0 -7528 21679 0 V1
+P05453_E01.dat 16 11026.261997405967(441)/mV 16 0 468 10867 0 V2
+P05453_E01.dat 16 10518.059377262853(-4397)/mV 16 0 -4440 64837 0 V3
+P05453_E01.dat 16 18625.135387488328(-13287)/mV 16 0 -13393 30148 0 V4
+P05453_E01.dat 16 21702.41425389755(-13735)/mV 16 0 -13912 43799 0 V5
+P05453_E01.dat 16 24432.603231597845(-12832)/mV 16 0 -12951 18253 0 V6
+# Female 1164
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05454/P05454_E01.dat b/data/Child_ecg/P05/P05454/P05454_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4b38a39e41904508dd5e6c0e9ff4a693dd4b34ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05454/P05454_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4110ec8c43b45098437664a5df79b0541b54f0a8d1fb05af244975a745b537c
+size 270000
diff --git a/data/Child_ecg/P05/P05454/P05454_E01.hea b/data/Child_ecg/P05/P05454/P05454_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e3bb6ef584337575ad4a1dc63a6ef8e72ee07621
--- /dev/null
+++ b/data/Child_ecg/P05/P05454/P05454_E01.hea
@@ -0,0 +1,13 @@
+P05454_E01 9 500 15000
+P05454_E01.dat 16 64510.11418047882(-7111)/mV 16 0 -13092 62855 0 I
+P05454_E01.dat 16 5342.771121351767(-5594)/mV 16 0 -6176 63523 0 II
+P05454_E01.dat 16 5319.067783701447(-5486)/mV 16 0 -5573 46022 0 III
+P05454_E01.dat 16 10730.212765957447(5648)/mV 16 0 6731 20935 0 AVR
+P05454_E01.dat 16 10554.522210184183(5287)/mV 16 0 4883 56121 0 AVL
+P05454_E01.dat 16 5334.248085758039(-5554)/mV 16 0 -5888 5258 0 AVF
+P05454_E01.dat 16 15026.176(3918)/mV 16 0 4627 16921 0 V1
+P05454_E01.dat 16 10158.260869565218(-3562)/mV 16 0 -5793 35981 0 V3
+P05454_E01.dat 16 12599.737203972498(-554)/mV 16 0 -2358 10883 0 V5
+# Male 2005
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05455/P05455_E01.dat b/data/Child_ecg/P05/P05455/P05455_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f349deb8d6295ccbbeef8b12f6812a22a2a31169
--- /dev/null
+++ b/data/Child_ecg/P05/P05455/P05455_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d4dbb46fc5ddd67bf7c7aeae84a81da504fe2d3df35344c7d68734933c0b2b30
+size 360000
diff --git a/data/Child_ecg/P05/P05455/P05455_E01.hea b/data/Child_ecg/P05/P05455/P05455_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b2dfa6e2c1d7c4eafc0cebf62151aab3adf0a983
--- /dev/null
+++ b/data/Child_ecg/P05/P05455/P05455_E01.hea
@@ -0,0 +1,16 @@
+P05455_E01 12 500 15000
+P05455_E01.dat 16 32489.06473329881(-2134)/mV 16 0 4287 34040 0 I
+P05455_E01.dat 16 19722.660037290243(-17272)/mV 16 0 -10372 29343 0 II
+P05455_E01.dat 16 21865.85063752277(-21044)/mV 16 0 -17718 36031 0 III
+P05455_E01.dat 16 32138.575498575497(11298)/mV 16 0 2487 22099 0 AVR
+P05455_E01.dat 16 32278.080862533694(14011)/mV 16 0 14720 52517 0 AVL
+P05455_E01.dat 16 20921.604808414726(-19170)/mV 16 0 -13909 17608 0 AVF
+P05455_E01.dat 16 26318.658165767534(19639)/mV 16 0 19853 64734 0 V1
+P05455_E01.dat 16 14803.840772014475(15172)/mV 16 0 17328 42941 0 V2
+P05455_E01.dat 16 21487.468186134854(11425)/mV 16 0 15690 1657 0 V3
+P05455_E01.dat 16 12110.903026559605(-13619)/mV 16 0 -7315 43311 0 V4
+P05455_E01.dat 16 14953.92124237382(-19602)/mV 16 0 -10709 26025 0 V5
+P05455_E01.dat 16 22365.179015684153(-22671)/mV 16 0 -14120 64520 0 V6
+# Male 2418
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05456/P05456_E01.dat b/data/Child_ecg/P05/P05456/P05456_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8510916fe29d300310328d02cb18f94243cf99e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05456/P05456_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce9706ebd82ad3d15d0b4588b3b965500c9bdd36366fbdb00063af98aec1d083
+size 360000
diff --git a/data/Child_ecg/P05/P05456/P05456_E01.hea b/data/Child_ecg/P05/P05456/P05456_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b6530c18037bce8267d4fd54f8bebe90433b084c
--- /dev/null
+++ b/data/Child_ecg/P05/P05456/P05456_E01.hea
@@ -0,0 +1,16 @@
+P05456_E01 12 500 15000
+P05456_E01.dat 16 47830.08389715832(1751)/mV 16 0 -856 27392 0 I
+P05456_E01.dat 16 38957.04010349289(-18063)/mV 16 0 -20662 6679 0 II
+P05456_E01.dat 16 32882.10119386015(-18646)/mV 16 0 -19047 54934 0 III
+P05456_E01.dat 16 62995.07163323782(10173)/mV 16 0 13966 43700 0 AVR
+P05456_E01.dat 16 46248.68426610348(10004)/mV 16 0 9026 52446 0 AVL
+P05456_E01.dat 16 36610.02638522427(-19217)/mV 16 0 -20647 64915 0 AVF
+P05456_E01.dat 16 42784.0(3332)/mV 16 0 7440 20256 0 V1
+P05456_E01.dat 16 16852.17120622568(1069)/mV 16 0 2015 46663 0 V2
+P05456_E01.dat 16 1274.7985865724381(1055)/mV 16 0 1710 23739 0 V3
+P05456_E01.dat 16 19316.571428571428(-7414)/mV 16 0 -11184 45444 0 V4
+P05456_E01.dat 16 25303.77142857143(-18929)/mV 16 0 -24053 27982 0 V5
+P05456_E01.dat 16 16950.20572002007(223)/mV 16 0 -53 534 0 V6
+# Female 4592
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05457/P05457_E01.dat b/data/Child_ecg/P05/P05457/P05457_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8a46b47ed6b9bf428fa4f2ad0d68c4940cafb5f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05457/P05457_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94c56c4276f1748e384b5a7749bb306bd8f2608b66e42baa0d53f5127661c3a1
+size 336000
diff --git a/data/Child_ecg/P05/P05457/P05457_E01.hea b/data/Child_ecg/P05/P05457/P05457_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2d7638eaeb621863103facb60308aa2483467a4a
--- /dev/null
+++ b/data/Child_ecg/P05/P05457/P05457_E01.hea
@@ -0,0 +1,16 @@
+P05457_E01 12 500 14000
+P05457_E01.dat 16 40009.76055638351(-13104)/mV 16 0 -13137 38556 0 I
+P05457_E01.dat 16 27592.115569823436(-15980)/mV 16 0 -16025 38027 0 II
+P05457_E01.dat 16 32822.28760768721(-8583)/mV 16 0 -8610 44145 0 III
+P05457_E01.dat 16 42431.94553191489(15922)/mV 16 0 15991 3689 0 AVR
+P05457_E01.dat 16 46722.067547723935(-9463)/mV 16 0 -9463 51791 0 AVL
+P05457_E01.dat 16 31394.574089754446(-14663)/mV 16 0 -14714 4245 0 AVF
+P05457_E01.dat 16 13725.723110865967(15836)/mV 16 0 15858 31364 0 V1
+P05457_E01.dat 16 8643.180394826413(16830)/mV 16 0 16893 21247 0 V2
+P05457_E01.dat 16 10447.681385281385(14370)/mV 16 0 14438 64839 0 V3
+P05457_E01.dat 16 15148.080840743734(3831)/mV 16 0 3979 59475 0 V4
+P05457_E01.dat 16 27184.260807937633(-14038)/mV 16 0 -14082 19533 0 V5
+P05457_E01.dat 16 23337.129788450544(-12837)/mV 16 0 -12837 38683 0 V6
+# Male 4880
+# Viral myocarditis
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05458/P05458_E01.dat b/data/Child_ecg/P05/P05458/P05458_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9f53c897a985bb822bee02ba48dc5ba8f0b500ea
--- /dev/null
+++ b/data/Child_ecg/P05/P05458/P05458_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91b10ee08e955bbed6c19767e8550f62b1ed71e04537726aa9039cefb8043ff3
+size 360000
diff --git a/data/Child_ecg/P05/P05458/P05458_E01.hea b/data/Child_ecg/P05/P05458/P05458_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9bfaaef42e6103f9fc1f9f1943405a050cd44ed8
--- /dev/null
+++ b/data/Child_ecg/P05/P05458/P05458_E01.hea
@@ -0,0 +1,16 @@
+P05458_E01 12 500 15000
+P05458_E01.dat 16 69810.78098207327(-10900)/mV 16 0 -14081 11086 0 I
+P05458_E01.dat 16 24990.5279547063(-24146)/mV 16 0 -26301 36087 0 II
+P05458_E01.dat 16 27759.126001456665(-23462)/mV 16 0 -24591 24504 0 III
+P05458_E01.dat 16 43607.04791344668(22338)/mV 16 0 25212 61113 0 AVR
+P05458_E01.dat 16 61081.12925905895(22379)/mV 16 0 22280 65463 0 AVL
+P05458_E01.dat 16 26349.25018129079(-23896)/mV 16 0 -25569 29061 0 AVF
+P05458_E01.dat 16 48208.70571221981(-212)/mV 16 0 2494 25570 0 V1
+P05458_E01.dat 16 17539.608623548924(8547)/mV 16 0 9075 43948 0 V2
+P05458_E01.dat 16 23414.269005847953(-5397)/mV 16 0 -6807 42041 0 V3
+P05458_E01.dat 16 19576.064690026953(-18582)/mV 16 0 -20079 50341 0 V4
+P05458_E01.dat 16 28846.245656081486(-21013)/mV 16 0 -21999 19267 0 V5
+P05458_E01.dat 16 30346.634787806335(-20372)/mV 16 0 -22051 9264 0 V6
+# Male 4936
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05459/P05459_E01.dat b/data/Child_ecg/P05/P05459/P05459_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..158c45236546a857d9b4ce3fe232f555d21781ef
--- /dev/null
+++ b/data/Child_ecg/P05/P05459/P05459_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a8db0459dfc2fe14204482a9943addf58c8a735a1cd7b2418ae01c08271975c0
+size 360000
diff --git a/data/Child_ecg/P05/P05459/P05459_E01.hea b/data/Child_ecg/P05/P05459/P05459_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..50383e07f901a552634827b20146aa20a51194fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05459/P05459_E01.hea
@@ -0,0 +1,16 @@
+P05459_E01 12 500 15000
+P05459_E01.dat 16 20660.83521202362(4822)/mV 16 0 4822 34555 0 I
+P05459_E01.dat 16 8030.73835125448(2242)/mV 16 0 2235 632 0 II
+P05459_E01.dat 16 8209.838041431261(1291)/mV 16 0 1278 19984 0 III
+P05459_E01.dat 16 15711.950233281494(-3169)/mV 16 0 -3169 23211 0 AVR
+P05459_E01.dat 16 16605.97877716018(-674)/mV 16 0 -660 7781 0 AVL
+P05459_E01.dat 16 8120.301193755739(1776)/mV 16 0 1769 60993 0 AVF
+P05459_E01.dat 16 22059.92081583683(3145)/mV 16 0 3145 52882 0 V1
+P05459_E01.dat 16 16776.345469940727(5930)/mV 16 0 5944 2005 0 V2
+P05459_E01.dat 16 23235.673716012083(-2724)/mV 16 0 -2724 2154 0 V3
+P05459_E01.dat 16 17416.696390658173(-8734)/mV 16 0 -8734 35693 0 V4
+P05459_E01.dat 16 15223.340713407135(-8594)/mV 16 0 -8767 46769 0 V5
+P05459_E01.dat 16 20446.87680660702(-3754)/mV 16 0 -3787 37969 0 V6
+# Female 1503
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05460/P05460_E01.dat b/data/Child_ecg/P05/P05460/P05460_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ef1e22ef0b84983d5971a7c3266ef6622bcb8f1f
--- /dev/null
+++ b/data/Child_ecg/P05/P05460/P05460_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0da4404d8e6ddfcda0382af398acb5998805d7f95e87ca35274ef03ee7c9cb0b
+size 228000
diff --git a/data/Child_ecg/P05/P05460/P05460_E01.hea b/data/Child_ecg/P05/P05460/P05460_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ef7b9cd266a887954cfe0cac20489256220ddd0f
--- /dev/null
+++ b/data/Child_ecg/P05/P05460/P05460_E01.hea
@@ -0,0 +1,16 @@
+P05460_E01 12 500 9500
+P05460_E01.dat 16 100685.33154722037(3933)/mV 16 0 3933 44372 0 I
+P05460_E01.dat 16 39083.30111524164(-22500)/mV 16 0 -22500 3491 0 II
+P05460_E01.dat 16 31515.600684540786(-19279)/mV 16 0 -19279 43738 0 III
+P05460_E01.dat 16 71504.32505643342(13634)/mV 16 0 13634 42460 0 AVR
+P05460_E01.dat 16 50569.60328879753(15284)/mV 16 0 15284 57042 0 AVL
+P05460_E01.dat 16 35031.73448773449(-20913)/mV 16 0 -20913 33074 0 AVF
+P05460_E01.dat 16 53407.09906152242(17250)/mV 16 0 17250 38872 0 V1
+P05460_E01.dat 16 21317.03127641589(16487)/mV 16 0 16487 61558 0 V2
+P05460_E01.dat 16 30782.7431264729(5501)/mV 16 0 5501 65446 0 V3
+P05460_E01.dat 16 20310.23157894737(-10156)/mV 16 0 -10156 57485 0 V4
+P05460_E01.dat 16 30828.164828787(-19799)/mV 16 0 -19799 55369 0 V5
+P05460_E01.dat 16 37414.03428571428(-23176)/mV 16 0 -23176 53207 0 V6
+# Male 5291
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05461/P05461_E01.dat b/data/Child_ecg/P05/P05461/P05461_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f485e52f3bf3b4f538743c289f42f53b1f73c092
--- /dev/null
+++ b/data/Child_ecg/P05/P05461/P05461_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:266ac74e11edf7e3d7a56c0988ba928b357b07f7277108daf933161d15a3fd9d
+size 360000
diff --git a/data/Child_ecg/P05/P05461/P05461_E01.hea b/data/Child_ecg/P05/P05461/P05461_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b07fe973d338a05456931f9639328ab6d063f259
--- /dev/null
+++ b/data/Child_ecg/P05/P05461/P05461_E01.hea
@@ -0,0 +1,16 @@
+P05461_E01 12 500 15000
+P05461_E01.dat 16 77600.91981845688(4802)/mV 16 0 19760 39008 0 I
+P05461_E01.dat 16 44263.5477582846(-10592)/mV 16 0 -12032 49724 0 II
+P05461_E01.dat 16 55368.670967741935(-16005)/mV 16 0 -28529 56576 0 III
+P05461_E01.dat 16 62438.26351865956(7263)/mV 16 0 2286 33318 0 AVR
+P05461_E01.dat 16 80655.43834383438(10987)/mV 16 0 27853 17067 0 AVL
+P05461_E01.dat 16 52172.441045251755(-12782)/mV 16 0 -19533 38932 0 AVF
+P05461_E01.dat 16 40340.17008504252(6608)/mV 16 0 16156 21131 0 V1
+P05461_E01.dat 16 26111.251461988304(2116)/mV 16 0 12590 55667 0 V2
+P05461_E01.dat 16 22361.241730279897(1561)/mV 16 0 8816 8521 0 V3
+P05461_E01.dat 16 18270.115313081216(-3988)/mV 16 0 -1922 43193 0 V4
+P05461_E01.dat 16 19812.471966527195(-9646)/mV 16 0 -8421 21280 0 V5
+P05461_E01.dat 16 24983.397849462366(-12346)/mV 16 0 -11452 34869 0 V6
+# Male 5415
+# Otherwise diseases
+# Short PR interva;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05462/P05462_E01.dat b/data/Child_ecg/P05/P05462/P05462_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..24f3e1c8a2eaf8721f02f5c9fcf22558dcad1adc
--- /dev/null
+++ b/data/Child_ecg/P05/P05462/P05462_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f281c078de2d4a25e4b8859449d3d675d5924b2c328a40a0da21d27eb7f34336
+size 360000
diff --git a/data/Child_ecg/P05/P05462/P05462_E01.hea b/data/Child_ecg/P05/P05462/P05462_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ff279ddbcedaa798ee9c0c9153ccdd9b309e2fbd
--- /dev/null
+++ b/data/Child_ecg/P05/P05462/P05462_E01.hea
@@ -0,0 +1,16 @@
+P05462_E01 12 500 15000
+P05462_E01.dat 16 38312.73604826546(-20364)/mV 16 0 -22608 13091 0 I
+P05462_E01.dat 16 1283.8049940546969(973)/mV 16 0 899 44082 0 II
+P05462_E01.dat 16 1275.6030534351146(1176)/mV 16 0 1177 54258 0 III
+P05462_E01.dat 16 1270.5727699530516(1062)/mV 16 0 1136 50666 0 AVR
+P05462_E01.dat 16 1274.0246623605403(1134)/mV 16 0 1096 17599 0 AVL
+P05462_E01.dat 16 1275.1953079178886(1205)/mV 16 0 1170 33303 0 AVF
+P05462_E01.dat 16 1272.4994110718492(994)/mV 16 0 1048 51297 0 V1
+P05462_E01.dat 16 1274.8149024246009(916)/mV 16 0 866 33064 0 V2
+P05462_E01.dat 16 1272.888888888889(1064)/mV 16 0 1007 39033 0 V3
+P05462_E01.dat 16 1278.3008849557523(1088)/mV 16 0 1041 23250 0 V4
+P05462_E01.dat 16 1270.1971830985915(1052)/mV 16 0 993 26028 0 V5
+P05462_E01.dat 16 1273.2611764705882(1054)/mV 16 0 995 57404 0 V6
+# Female 5268
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05463/P05463_E01.dat b/data/Child_ecg/P05/P05463/P05463_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e5715604b103e4ce2f2a969ebd95932760b58fcd
--- /dev/null
+++ b/data/Child_ecg/P05/P05463/P05463_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:757cad51dccbafb9a88533ff34001d470c5cbf212b512c259334a34edf914a83
+size 270000
diff --git a/data/Child_ecg/P05/P05463/P05463_E01.hea b/data/Child_ecg/P05/P05463/P05463_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..96bc96f747e4b734ae3ba2e52e40562f2eabacfe
--- /dev/null
+++ b/data/Child_ecg/P05/P05463/P05463_E01.hea
@@ -0,0 +1,13 @@
+P05463_E01 9 500 15000
+P05463_E01.dat 16 12995.027385892115(-2183)/mV 16 0 -2130 34886 0 I
+P05463_E01.dat 16 20285.901056142302(2872)/mV 16 0 2988 32632 0 II
+P05463_E01.dat 16 14378.87684729064(12841)/mV 16 0 12853 23720 0 III
+P05463_E01.dat 16 20280.03433476395(-5080)/mV 16 0 -5179 55155 0 AVR
+P05463_E01.dat 16 14068.41628959276(-8477)/mV 16 0 -8466 49524 0 AVL
+P05463_E01.dat 16 20163.869448903155(4036)/mV 16 0 4102 51806 0 AVF
+P05463_E01.dat 16 19272.047904191615(-4480)/mV 16 0 -4402 19438 0 V1
+P05463_E01.dat 16 14617.036354326678(-4889)/mV 16 0 -4841 46806 0 V3
+P05463_E01.dat 16 14764.78889531521(-7837)/mV 16 0 -7837 61637 0 V5
+# Female 1208
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05464/P05464_E01.dat b/data/Child_ecg/P05/P05464/P05464_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2ee5c91fdde4a31927d2ce7a036b2ccbeaf91a33
--- /dev/null
+++ b/data/Child_ecg/P05/P05464/P05464_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0296729885d27de9342980c0a34fe0b9219fed635d77349ead5373866368562
+size 360000
diff --git a/data/Child_ecg/P05/P05464/P05464_E01.hea b/data/Child_ecg/P05/P05464/P05464_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..438dd38e85583acc8a5f86ab7ff28aa4afa21687
--- /dev/null
+++ b/data/Child_ecg/P05/P05464/P05464_E01.hea
@@ -0,0 +1,16 @@
+P05464_E01 12 500 15000
+P05464_E01.dat 16 42980.98991466253(-19241)/mV 16 0 -17318 51831 0 I
+P05464_E01.dat 16 45426.49246231156(-17318)/mV 16 0 -19461 18777 0 II
+P05464_E01.dat 16 120936.83933096807(-3640)/mV 16 0 -14852 6781 0 III
+P05464_E01.dat 16 44819.02702702703(19055)/mV 16 0 19091 14313 0 AVR
+P05464_E01.dat 16 68807.86930352537(-13230)/mV 16 0 -8472 17975 0 AVL
+P05464_E01.dat 16 80633.09730363423(-15975)/mV 16 0 -21615 34277 0 AVF
+P05464_E01.dat 16 36030.01175482787(9139)/mV 16 0 1341 48395 0 V1
+P05464_E01.dat 16 18604.676659528912(1172)/mV 16 0 -6772 12361 0 V2
+P05464_E01.dat 16 31387.056910569107(-2606)/mV 16 0 -15219 26712 0 V3
+P05464_E01.dat 16 24535.937402190924(-17456)/mV 16 0 -24500 28955 0 V4
+P05464_E01.dat 16 21275.935599284436(-9538)/mV 16 0 -10490 35595 0 V5
+P05464_E01.dat 16 33166.12464265295(-18605)/mV 16 0 -18713 65038 0 V6
+# Female 3034
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05465/P05465_E01.dat b/data/Child_ecg/P05/P05465/P05465_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f4499a22bd39668bbf2d2e15b8dfdeaaa9b6dbe1
--- /dev/null
+++ b/data/Child_ecg/P05/P05465/P05465_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be9aba39900a51c19b82500862f2a88ef54219e5bb6916488ab2a57cfcaa755a
+size 360000
diff --git a/data/Child_ecg/P05/P05465/P05465_E01.hea b/data/Child_ecg/P05/P05465/P05465_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..74797d390a29e2b8734b81272f5ca7ccad286b74
--- /dev/null
+++ b/data/Child_ecg/P05/P05465/P05465_E01.hea
@@ -0,0 +1,16 @@
+P05465_E01 12 500 15000
+P05465_E01.dat 16 52373.31326434619(-19175)/mV 16 0 -19218 26092 0 I
+P05465_E01.dat 16 16347.24626121635(-16755)/mV 16 0 -16768 7384 0 II
+P05465_E01.dat 16 15161.7536(-14259)/mV 16 0 -14259 18338 0 III
+P05465_E01.dat 16 34657.79400260756(19152)/mV 16 0 19180 47003 0 AVR
+P05465_E01.dat 16 28237.6522811344(11961)/mV 16 0 11961 49762 0 AVL
+P05465_E01.dat 16 15741.38311111111(-15473)/mV 16 0 -15473 33383 0 AVF
+P05465_E01.dat 16 19439.94425087108(10821)/mV 16 0 10821 16513 0 V1
+P05465_E01.dat 16 13551.26894158473(12995)/mV 16 0 12973 38404 0 V2
+P05465_E01.dat 16 16139.197586727(-11868)/mV 16 0 -11842 2283 0 V3
+P05465_E01.dat 16 14471.117012448132(-15738)/mV 16 0 -15773 39432 0 V4
+P05465_E01.dat 16 14193.328063241106(-18740)/mV 16 0 -18752 53645 0 V5
+P05465_E01.dat 16 17902.097902097903(-19017)/mV 16 0 -19017 5507 0 V6
+# Male 3392
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05466/P05466_E01.dat b/data/Child_ecg/P05/P05466/P05466_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b36f18f527f9a1544b98c35062fbef99ca15ba68
--- /dev/null
+++ b/data/Child_ecg/P05/P05466/P05466_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c6bd0f1c44bde3151a31673cfadb3ab29ca4e37762f1bf64df56d6847bee98f9
+size 360000
diff --git a/data/Child_ecg/P05/P05466/P05466_E01.hea b/data/Child_ecg/P05/P05466/P05466_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4706507cae458c474f77cee45bb730b71613e045
--- /dev/null
+++ b/data/Child_ecg/P05/P05466/P05466_E01.hea
@@ -0,0 +1,16 @@
+P05466_E01 12 500 15000
+P05466_E01.dat 16 36470.421768707485(-11825)/mV 16 0 -11825 62532 0 I
+P05466_E01.dat 16 36425.05327617881(-18245)/mV 16 0 -18304 11786 0 II
+P05466_E01.dat 16 41435.86360031721(-7254)/mV 16 0 -7321 56148 0 III
+P05466_E01.dat 16 38472.57629744384(15737)/mV 16 0 15768 10048 0 AVR
+P05466_E01.dat 16 55551.31121076233(-2523)/mV 16 0 -2523 53050 0 AVL
+P05466_E01.dat 16 40026.38215324927(-12617)/mV 16 0 -12682 36664 0 AVF
+P05466_E01.dat 16 31314.38648052902(8853)/mV 16 0 8853 33390 0 V1
+P05466_E01.dat 16 19524.747417840375(7846)/mV 16 0 7846 43572 0 V2
+P05466_E01.dat 16 32077.249122807018(2944)/mV 16 0 2944 55420 0 V3
+P05466_E01.dat 16 26024.23981552652(-16235)/mV 16 0 -16277 39411 0 V4
+P05466_E01.dat 16 29058.14090217942(-18770)/mV 16 0 -18817 57394 0 V5
+P05466_E01.dat 16 36573.993256911665(-19525)/mV 16 0 -19614 56521 0 V6
+# Male 2232
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05467/P05467_E01.dat b/data/Child_ecg/P05/P05467/P05467_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..52366c0abe3488e270a8bcc62bfcb1124b2be43f
--- /dev/null
+++ b/data/Child_ecg/P05/P05467/P05467_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba7dfd1a495f51645504f398be10e4ade5d1ce49f4cef6571134bd89a96acac8
+size 360000
diff --git a/data/Child_ecg/P05/P05467/P05467_E01.hea b/data/Child_ecg/P05/P05467/P05467_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..81361f4344854f70f184a6458367db75cda4364c
--- /dev/null
+++ b/data/Child_ecg/P05/P05467/P05467_E01.hea
@@ -0,0 +1,16 @@
+P05467_E01 12 500 15000
+P05467_E01.dat 16 64401.61262050833(3113)/mV 16 0 3270 26285 0 I
+P05467_E01.dat 16 36356.15295480881(-25107)/mV 16 0 -25018 31696 0 II
+P05467_E01.dat 16 30739.787439613527(-20339)/mV 16 0 -20339 30319 0 III
+P05467_E01.dat 16 64977.69339320077(16696)/mV 16 0 16537 44976 0 AVR
+P05467_E01.dat 16 49206.32632632633(15238)/mV 16 0 15278 30517 0 AVL
+P05467_E01.dat 16 34205.12783318223(-23556)/mV 16 0 -23528 62428 0 AVF
+P05467_E01.dat 16 33081.718832891245(15951)/mV 16 0 15870 59660 0 V1
+P05467_E01.dat 16 18127.06477093207(12055)/mV 16 0 11966 26337 0 V2
+P05467_E01.dat 16 20148.389805097453(-13081)/mV 16 0 -13015 30487 0 V3
+P05467_E01.dat 16 20154.205102551277(-13095)/mV 16 0 -13029 17541 0 V4
+P05467_E01.dat 16 20142.58612081877(-13067)/mV 16 0 -13001 43472 0 V5
+P05467_E01.dat 16 24739.84(-19177)/mV 16 0 -19096 16266 0 V6
+# Female 2196
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05468/P05468_E01.dat b/data/Child_ecg/P05/P05468/P05468_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..97571c290c4291e5cffd1a3585d22675548baad2
--- /dev/null
+++ b/data/Child_ecg/P05/P05468/P05468_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9de0d1b6dcd30b59850cba662f06ca89a6df9be5e5e35f43d66de3b1d3de63da
+size 360000
diff --git a/data/Child_ecg/P05/P05468/P05468_E01.hea b/data/Child_ecg/P05/P05468/P05468_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..409c096b669bf3b8b59c4d34c171c45882cfc2f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05468/P05468_E01.hea
@@ -0,0 +1,16 @@
+P05468_E01 12 500 15000
+P05468_E01.dat 16 59110.44821092279(-9778)/mV 16 0 -9778 43055 0 I
+P05468_E01.dat 16 27118.133599202392(-19486)/mV 16 0 -19486 40442 0 II
+P05468_E01.dat 16 39812.650095602294(-22600)/mV 16 0 -22600 35220 0 III
+P05468_E01.dat 16 38627.468702290076(16649)/mV 16 0 16649 56206 0 AVR
+P05468_E01.dat 16 87662.30225080386(7169)/mV 16 0 7169 4302 0 AVL
+P05468_E01.dat 16 32724.483399734396(-20735)/mV 16 0 -20735 771 0 AVF
+P05468_E01.dat 16 32567.86337760911(755)/mV 16 0 808 52668 0 V1
+P05468_E01.dat 16 22074.04651162791(-17936)/mV 16 0 -17918 59645 0 V2
+P05468_E01.dat 16 14137.193433261955(-23096)/mV 16 0 -23096 27725 0 V3
+P05468_E01.dat 16 1239.0566037735848(68)/mV 16 0 68 40195 0 V4
+P05468_E01.dat 16 1930.0941020543405(12741)/mV 16 0 12741 27919 0 V5
+P05468_E01.dat 16 19763.042542286006(-13940)/mV 16 0 -13924 22702 0 V6
+# Male 1939
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05469/P05469_E01.dat b/data/Child_ecg/P05/P05469/P05469_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..28b2d088965bc276e4a67080dd4201f678436950
--- /dev/null
+++ b/data/Child_ecg/P05/P05469/P05469_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29b19eaf3b8cef2a1a23e60244498ef4f52d02c8701df2d5dba5b3ae1eb5be42
+size 360000
diff --git a/data/Child_ecg/P05/P05469/P05469_E01.hea b/data/Child_ecg/P05/P05469/P05469_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e9e5c6125cea1c3d37d4c01ee27f589f6d2c96dd
--- /dev/null
+++ b/data/Child_ecg/P05/P05469/P05469_E01.hea
@@ -0,0 +1,16 @@
+P05469_E01 12 500 15000
+P05469_E01.dat 16 97304.9756097561(-16696)/mV 16 0 -16696 7589 0 I
+P05469_E01.dat 16 31143.227127319256(-20883)/mV 16 0 -20934 22749 0 II
+P05469_E01.dat 16 33631.59814937211(-20344)/mV 16 0 -20399 8362 0 III
+P05469_E01.dat 16 53032.68706811451(19696)/mV 16 0 19739 47326 0 AVR
+P05469_E01.dat 16 61480.749679075736(14004)/mV 16 0 14054 55439 0 AVL
+P05469_E01.dat 16 33285.78531073446(-21260)/mV 16 0 -21314 29724 0 AVF
+P05469_E01.dat 16 24009.14285714286(15814)/mV 16 0 15951 14591 0 V1
+P05469_E01.dat 16 15310.382623224728(3027)/mV 16 0 3039 31169 0 V2
+P05469_E01.dat 16 14050.670438472418(-13365)/mV 16 0 -13422 14088 0 V3
+P05469_E01.dat 16 7949.002497918402(4525)/mV 16 0 4506 27460 0 V4
+P05469_E01.dat 16 24366.521287642783(-9852)/mV 16 0 -9832 2389 0 V5
+P05469_E01.dat 16 35931.94587945879(-18503)/mV 16 0 -18620 34196 0 V6
+# Female 3278
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05470/P05470_E01.dat b/data/Child_ecg/P05/P05470/P05470_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a472a4ee44911e77ab7abbb26e4623eae3feb528
--- /dev/null
+++ b/data/Child_ecg/P05/P05470/P05470_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f10529b885ae15673dd139f3de3194bd3440732ab36d5d41cf3a2077e387791
+size 360000
diff --git a/data/Child_ecg/P05/P05470/P05470_E01.hea b/data/Child_ecg/P05/P05470/P05470_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..384f60c564c7bb4a40e59c43d669221078d7346b
--- /dev/null
+++ b/data/Child_ecg/P05/P05470/P05470_E01.hea
@@ -0,0 +1,16 @@
+P05470_E01 12 500 15000
+P05470_E01.dat 16 67868.78509647372(-7863)/mV 16 0 -7863 27229 0 I
+P05470_E01.dat 16 68580.84848484848(-15086)/mV 16 0 -15086 51565 0 II
+P05470_E01.dat 16 97642.33846153846(-4876)/mV 16 0 -4876 33524 0 III
+P05470_E01.dat 16 71219.68454258675(11328)/mV 16 0 11328 23159 0 AVR
+P05470_E01.dat 16 108279.84713375797(436)/mV 16 0 436 26828 0 AVL
+P05470_E01.dat 16 92717.11877394636(-15043)/mV 16 0 -15043 13035 0 AVF
+P05470_E01.dat 16 121679.89808917197(9209)/mV 16 0 9209 55851 0 V1
+P05470_E01.dat 16 40045.11475409836(14943)/mV 16 0 14943 54678 0 V2
+P05470_E01.dat 16 55713.553398058255(3659)/mV 16 0 3659 6532 0 V3
+P05470_E01.dat 16 60701.077951002226(-6151)/mV 16 0 -6151 51015 0 V4
+P05470_E01.dat 16 63425.7408(-13411)/mV 16 0 -13411 55392 0 V5
+P05470_E01.dat 16 67197.2850491464(-16911)/mV 16 0 -16911 17175 0 V6
+# Female 4222
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05471/P05471_E01.dat b/data/Child_ecg/P05/P05471/P05471_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..89f0c4de00f82069bab2e1262bece5ad51003999
--- /dev/null
+++ b/data/Child_ecg/P05/P05471/P05471_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65e086891a29f78ddc68d9b38b25b3076db205a07b1cbc9ddcd66001602e4dc1
+size 360000
diff --git a/data/Child_ecg/P05/P05471/P05471_E01.hea b/data/Child_ecg/P05/P05471/P05471_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0e64d890de5e4de75885885416a16f4648a0f1cf
--- /dev/null
+++ b/data/Child_ecg/P05/P05471/P05471_E01.hea
@@ -0,0 +1,16 @@
+P05471_E01 12 500 15000
+P05471_E01.dat 16 20840.48979591837(15101)/mV 16 0 15101 18333 0 I
+P05471_E01.dat 16 11594.142076502732(-7903)/mV 16 0 -7903 3058 0 II
+P05471_E01.dat 16 11847.92141453831(-9210)/mV 16 0 -9210 24589 0 III
+P05471_E01.dat 16 21009.853768278965(3713)/mV 16 0 3713 14080 0 AVR
+P05471_E01.dat 16 19479.291300877892(14904)/mV 16 0 14904 23036 0 AVL
+P05471_E01.dat 16 11715.508506616257(-8558)/mV 16 0 -8558 58566 0 AVF
+P05471_E01.dat 16 2669.7075332348595(23714)/mV 16 0 23714 63352 0 V1
+P05471_E01.dat 16 3535.6051332675224(23195)/mV 16 0 23195 1251 0 V2
+P05471_E01.dat 16 2574.5585585585586(-14906)/mV 16 0 -14906 267 0 V3
+P05471_E01.dat 16 2242.499631540162(-20880)/mV 16 0 -20880 42962 0 V4
+P05471_E01.dat 16 5341.1466922339405(-11006)/mV 16 0 -11006 47426 0 V5
+P05471_E01.dat 16 2504.276742948377(-14386)/mV 16 0 -14386 759 0 V6
+# Female 2110
+# Otherwise diseases
+# Sinus arrhythmia;Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05472/P05472_E01.dat b/data/Child_ecg/P05/P05472/P05472_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a7cd5786cc1fe3dadfb56df5e5d3c391428e251e
--- /dev/null
+++ b/data/Child_ecg/P05/P05472/P05472_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:365ccc2da6824c4685d2617e2287ff5288d723fe6d135abf0c6bff07d9f0446b
+size 360000
diff --git a/data/Child_ecg/P05/P05472/P05472_E01.hea b/data/Child_ecg/P05/P05472/P05472_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1a422aa058303bf87a10f52a28f598149f126120
--- /dev/null
+++ b/data/Child_ecg/P05/P05472/P05472_E01.hea
@@ -0,0 +1,16 @@
+P05472_E01 12 500 15000
+P05472_E01.dat 16 19479.402452619845(1360)/mV 16 0 6099 61396 0 I
+P05472_E01.dat 16 18161.54061323292(204)/mV 16 0 2184 12941 0 II
+P05472_E01.dat 16 15175.624234172907(10774)/mV 16 0 8749 26215 0 III
+P05472_E01.dat 16 22286.79950799508(2622)/mV 16 0 -1312 43099 0 AVR
+P05472_E01.dat 16 19812.571428571428(-6763)/mV 16 0 -3041 62991 0 AVL
+P05472_E01.dat 16 17180.254180602005(7365)/mV 16 0 7169 64412 0 AVF
+P05472_E01.dat 16 24599.228733459357(5357)/mV 16 0 6538 23290 0 V1
+P05472_E01.dat 16 14566.206991089788(8741)/mV 16 0 18634 2461 0 V2
+P05472_E01.dat 16 19801.29082125604(7261)/mV 16 0 15397 28359 0 V3
+P05472_E01.dat 16 26439.959114139692(-2454)/mV 16 0 3591 32129 0 V4
+P05472_E01.dat 16 24517.922388059702(-683)/mV 16 0 3046 18541 0 V5
+P05472_E01.dat 16 17995.910020449897(1608)/mV 16 0 3893 32677 0 V6
+# Male 5165
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05473/P05473_E01.dat b/data/Child_ecg/P05/P05473/P05473_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3c7f5c35e0c1e58a9622020b016fc79f8f1b4ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05473/P05473_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b08facb6aec8edde0fd3ead29b16f64ac9f9f0eec0139ca6f959cd87ec53601
+size 360000
diff --git a/data/Child_ecg/P05/P05473/P05473_E01.hea b/data/Child_ecg/P05/P05473/P05473_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d79ba1e06fe1b3f7b970f68009280c1ce1a290db
--- /dev/null
+++ b/data/Child_ecg/P05/P05473/P05473_E01.hea
@@ -0,0 +1,16 @@
+P05473_E01 12 500 15000
+P05473_E01.dat 16 52100.78699186992(-1476)/mV 16 0 -1561 52537 0 I
+P05473_E01.dat 16 7069.710948905109(5067)/mV 16 0 5038 35028 0 II
+P05473_E01.dat 16 7071.2930780559645(4744)/mV 16 0 4727 36811 0 III
+P05473_E01.dat 16 14136.673726676752(-5391)/mV 16 0 -5356 64133 0 AVR
+P05473_E01.dat 16 14145.37231968811(-4421)/mV 16 0 -4421 51873 0 AVL
+P05473_E01.dat 16 7068.340175953079(4894)/mV 16 0 4871 27203 0 AVF
+P05473_E01.dat 16 21276.70480549199(-5527)/mV 16 0 -5475 27153 0 V1
+P05473_E01.dat 16 18749.90036452005(-2628)/mV 16 0 -2613 45800 0 V2
+P05473_E01.dat 16 12954.551083591332(-77)/mV 16 0 -66 37359 0 V3
+P05473_E01.dat 16 10127.629688747007(-7982)/mV 16 0 -8122 322 0 V4
+P05473_E01.dat 16 12212.291419320021(-10668)/mV 16 0 -10807 31102 0 V5
+P05473_E01.dat 16 16835.098201936376(-8994)/mV 16 0 -9213 10853 0 V6
+# Male 1681
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05474/P05474_E01.dat b/data/Child_ecg/P05/P05474/P05474_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..83de593a114ec3c2c7cbe330776587492c97efb9
--- /dev/null
+++ b/data/Child_ecg/P05/P05474/P05474_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:156473f92d9226af3d28f4bcb843c8c6442e7772512e112cd312af9d94dd86d4
+size 240000
diff --git a/data/Child_ecg/P05/P05474/P05474_E01.hea b/data/Child_ecg/P05/P05474/P05474_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b5ef8c547fce629bd9456380bc497c3fb39dfa5
--- /dev/null
+++ b/data/Child_ecg/P05/P05474/P05474_E01.hea
@@ -0,0 +1,16 @@
+P05474_E01 12 500 10000
+P05474_E01.dat 16 113307.32584269663(1701)/mV 16 0 226 31903 0 I
+P05474_E01.dat 16 67920.92903225806(-12205)/mV 16 0 -15078 30915 0 II
+P05474_E01.dat 16 62357.520951888255(-18053)/mV 16 0 -19828 45899 0 III
+P05474_E01.dat 16 120994.389530408(5605)/mV 16 0 8952 22694 0 AVR
+P05474_E01.dat 16 90179.96855895196(17651)/mV 16 0 18311 58183 0 AVL
+P05474_E01.dat 16 67927.94691168964(-16523)/mV 16 0 -18899 12165 0 AVF
+P05474_E01.dat 16 20996.944206008582(5454)/mV 16 0 6188 34303 0 V1
+P05474_E01.dat 16 14908.996389891698(7563)/mV 16 0 8751 58945 0 V2
+P05474_E01.dat 16 17313.340619307834(4362)/mV 16 0 4939 47084 0 V3
+P05474_E01.dat 16 24536.068737607402(3486)/mV 16 0 3306 52005 0 V4
+P05474_E01.dat 16 48469.86212238575(-2213)/mV 16 0 -3908 38332 0 V5
+P05474_E01.dat 16 77310.44376899696(-7928)/mV 16 0 -12394 55366 0 V6
+# Male 1456
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05475/P05475_E01.dat b/data/Child_ecg/P05/P05475/P05475_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac33effccb5ff021db4f73aad8e200009bd79a7e
--- /dev/null
+++ b/data/Child_ecg/P05/P05475/P05475_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:09f90be2a481456a5fbfa4c49ad86bd0bcd5ec9f15bf6ba338a6d19c9b9a68c7
+size 360000
diff --git a/data/Child_ecg/P05/P05475/P05475_E01.hea b/data/Child_ecg/P05/P05475/P05475_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..580acecf30e5afab9f363044a5e83df6d706ea09
--- /dev/null
+++ b/data/Child_ecg/P05/P05475/P05475_E01.hea
@@ -0,0 +1,16 @@
+P05475_E01 12 500 15000
+P05475_E01.dat 16 129111.82846003899(-426)/mV 16 0 -636 32416 0 I
+P05475_E01.dat 16 40607.78357487923(-12245)/mV 16 0 -12443 20804 0 II
+P05475_E01.dat 16 45757.598694942906(-19071)/mV 16 0 -19183 53224 0 III
+P05475_E01.dat 16 68493.84918032787(8035)/mV 16 0 8258 33072 0 AVR
+P05475_E01.dat 16 88633.5520399667(19210)/mV 16 0 19210 9652 0 AVL
+P05475_E01.dat 16 43313.50276243094(-15541)/mV 16 0 -15682 26546 0 AVF
+P05475_E01.dat 16 54535.64179104478(10052)/mV 16 0 10141 33790 0 V1
+P05475_E01.dat 16 27937.46091307067(10858)/mV 16 0 10881 18075 0 V2
+P05475_E01.dat 16 39719.44114832536(7767)/mV 16 0 7605 16942 0 V3
+P05475_E01.dat 16 32253.973996608252(-4907)/mV 16 0 -5091 13555 0 V4
+P05475_E01.dat 16 37228.62431372549(-9590)/mV 16 0 -9741 25639 0 V5
+P05475_E01.dat 16 21908.90380313199(5488)/mV 16 0 5185 48852 0 V6
+# Female 4595
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05476/P05476_E01.dat b/data/Child_ecg/P05/P05476/P05476_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f276f56267c84715397864184a911ffd7c6d30f3
--- /dev/null
+++ b/data/Child_ecg/P05/P05476/P05476_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be6ca13dd24bd4e0075c6fc974632bf6fec8e666e2279e71312d3e02b6551a07
+size 240000
diff --git a/data/Child_ecg/P05/P05476/P05476_E01.hea b/data/Child_ecg/P05/P05476/P05476_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e65f56428836fe7dd648e3336c6799f4c89b4450
--- /dev/null
+++ b/data/Child_ecg/P05/P05476/P05476_E01.hea
@@ -0,0 +1,16 @@
+P05476_E01 12 500 10000
+P05476_E01.dat 16 17317.823038397328(7754)/mV 16 0 12248 49525 0 I
+P05476_E01.dat 16 16061.691803278689(5505)/mV 16 0 9413 46751 0 II
+P05476_E01.dat 16 46583.4993614304(-14957)/mV 16 0 -15715 18935 0 III
+P05476_E01.dat 16 17371.15017301038(-8254)/mV 16 0 -12622 2216 0 AVR
+P05476_E01.dat 16 33986.38644067797(6397)/mV 16 0 11098 5257 0 AVL
+P05476_E01.dat 16 27146.31426269138(132)/mV 16 0 3179 60625 0 AVF
+P05476_E01.dat 16 16772.229565217393(4905)/mV 16 0 -2613 15790 0 V1
+P05476_E01.dat 16 12463.931133428981(1168)/mV 16 0 2354 45124 0 V2
+P05476_E01.dat 16 13338.666666666666(7249)/mV 16 0 9843 34995 0 V3
+P05476_E01.dat 16 12959.924468922109(-595)/mV 16 0 4401 10281 0 V4
+P05476_E01.dat 16 20571.36059479554(-11151)/mV 16 0 -3472 25127 0 V5
+P05476_E01.dat 16 22934.236819360416(-6854)/mV 16 0 -1610 11115 0 V6
+# Female 2634
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05477/P05477_E01.dat b/data/Child_ecg/P05/P05477/P05477_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c26640f706c5c53f78569069727ee393ab5c1704
--- /dev/null
+++ b/data/Child_ecg/P05/P05477/P05477_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7ff69c55c0c5b3226a5dbc03ac28569e382adb8eac1783108601892a9fa8de85
+size 288000
diff --git a/data/Child_ecg/P05/P05477/P05477_E01.hea b/data/Child_ecg/P05/P05477/P05477_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0c41e9a4064c1304c946ec95b6e765046022e679
--- /dev/null
+++ b/data/Child_ecg/P05/P05477/P05477_E01.hea
@@ -0,0 +1,16 @@
+P05477_E01 12 500 12000
+P05477_E01.dat 16 59320.50271528317(-14099)/mV 16 0 -20323 33752 0 I
+P05477_E01.dat 16 26388.379498364233(-9136)/mV 16 0 -16693 34278 0 II
+P05477_E01.dat 16 30475.156654888102(-7500)/mV 16 0 -13002 3028 0 III
+P05477_E01.dat 16 42865.91387559809(10978)/mV 16 0 19382 10785 0 AVR
+P05477_E01.dat 16 64712.42105263158(5656)/mV 16 0 8077 61722 0 AVL
+P05477_E01.dat 16 28769.067290813342(-8760)/mV 16 0 -15478 47364 0 AVF
+P05477_E01.dat 16 23674.587875700458(-10075)/mV 16 0 -6685 1190 0 V1
+P05477_E01.dat 16 14512.425357873211(-5046)/mV 16 0 -2320 23098 0 V2
+P05477_E01.dat 16 14534.307374224672(-12172)/mV 16 0 -14099 7026 0 V3
+P05477_E01.dat 16 12524.421356421357(-15815)/mV 16 0 -19616 42099 0 V4
+P05477_E01.dat 16 13333.318528799446(-14004)/mV 16 0 -18353 88 0 V5
+P05477_E01.dat 16 16638.567545963226(-12440)/mV 16 0 -17745 18329 0 V6
+# Male 1323
+# Otherwise diseases
+# Left ventricular high voltage;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05478/P05478_E01.dat b/data/Child_ecg/P05/P05478/P05478_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ea253731080b687cd925c92da1f113c0a9510a3b
--- /dev/null
+++ b/data/Child_ecg/P05/P05478/P05478_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dace18b1528e73974cdb6c861cbe76be5b32d10820f552c2acefdde078d26dda
+size 360000
diff --git a/data/Child_ecg/P05/P05478/P05478_E01.hea b/data/Child_ecg/P05/P05478/P05478_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..81ba0d224236f8e0bc383622ad9280a74a191619
--- /dev/null
+++ b/data/Child_ecg/P05/P05478/P05478_E01.hea
@@ -0,0 +1,16 @@
+P05478_E01 12 500 15000
+P05478_E01.dat 16 68317.93632653062(8097)/mV 16 0 9487 58038 0 I
+P05478_E01.dat 16 30200.512935883016(-6548)/mV 16 0 -8710 1190 0 II
+P05478_E01.dat 16 35346.499166203444(-1718)/mV 16 0 -4995 48572 0 III
+P05478_E01.dat 16 52478.010759115365(10102)/mV 16 0 11426 64569 0 AVR
+P05478_E01.dat 16 64603.33447684391(4014)/mV 16 0 7640 42382 0 AVL
+P05478_E01.dat 16 32591.606263982103(-4313)/mV 16 0 -6991 45433 0 AVF
+P05478_E01.dat 16 25298.716444444446(-18870)/mV 16 0 -18870 25501 0 V1
+P05478_E01.dat 16 3525.238434163701(29145)/mV 16 0 29406 27994 0 V2
+P05478_E01.dat 16 21640.22018348624(-9732)/mV 16 0 -9169 32901 0 V3
+P05478_E01.dat 16 22567.930220625964(-11290)/mV 16 0 -11088 27076 0 V4
+P05478_E01.dat 16 27535.326860841426(-16149)/mV 16 0 -19263 52643 0 V5
+P05478_E01.dat 16 26045.02953586498(-17697)/mV 16 0 -19392 61906 0 V6
+# Female 2910
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05479/P05479_E01.dat b/data/Child_ecg/P05/P05479/P05479_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8455ddc695c4f1399061de239d99194687c15028
--- /dev/null
+++ b/data/Child_ecg/P05/P05479/P05479_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:462d53a5e28f8c5a9b9e59f31f22c039418cf07a9226edde877dbebf65677a20
+size 360000
diff --git a/data/Child_ecg/P05/P05479/P05479_E01.hea b/data/Child_ecg/P05/P05479/P05479_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a3c93af3c68cf7ba01e9381eca05434963fca568
--- /dev/null
+++ b/data/Child_ecg/P05/P05479/P05479_E01.hea
@@ -0,0 +1,16 @@
+P05479_E01 12 500 15000
+P05479_E01.dat 16 76736.80527261834(-1499)/mV 16 0 3995 8478 0 I
+P05479_E01.dat 16 37609.8844002486(-17993)/mV 16 0 -19798 54733 0 II
+P05479_E01.dat 16 36774.768798313424(-19991)/mV 16 0 -24388 47783 0 III
+P05479_E01.dat 16 64914.62123197903(15602)/mV 16 0 14863 56632 0 AVR
+P05479_E01.dat 16 59228.25492468134(17149)/mV 16 0 22785 56737 0 AVL
+P05479_E01.dat 16 39043.337561663146(-19241)/mV 16 0 -22513 20408 0 AVF
+P05479_E01.dat 16 30419.170506912444(-6982)/mV 16 0 -6140 22469 0 V1
+P05479_E01.dat 16 17981.17184942717(-580)/mV 16 0 2142 50301 0 V2
+P05479_E01.dat 16 18141.781475318912(-824)/mV 16 0 1922 58822 0 V3
+P05479_E01.dat 16 15635.063829787234(-9803)/mV 16 0 -8226 28632 0 V4
+P05479_E01.dat 16 21480.3857442348(-12755)/mV 16 0 -11759 17627 0 V5
+P05479_E01.dat 16 32276.91651865009(-15021)/mV 16 0 -14260 24804 0 V6
+# Male 1606
+# Otherwise diseases
+# Ectopic atrial tachycardia, unifocal;Junctional tachycardia
diff --git a/data/Child_ecg/P05/P05479/P05479_E02.dat b/data/Child_ecg/P05/P05479/P05479_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1f4df5e8e8f7a23e970d6f52e97c97cce8e05371
--- /dev/null
+++ b/data/Child_ecg/P05/P05479/P05479_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d29fccf1a7d922549b3f339e879febb0cb4aed1b9cd5e7662421f07899645d20
+size 360000
diff --git a/data/Child_ecg/P05/P05479/P05479_E02.hea b/data/Child_ecg/P05/P05479/P05479_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ba288b9f930392a37ea015986bd41683b45e6d97
--- /dev/null
+++ b/data/Child_ecg/P05/P05479/P05479_E02.hea
@@ -0,0 +1,16 @@
+P05479_E02 12 500 15000
+P05479_E02.dat 16 70121.84054669704(-2705)/mV 16 0 -3161 3870 0 I
+P05479_E02.dat 16 34107.15244487057(-15397)/mV 16 0 -15980 26997 0 II
+P05479_E02.dat 16 44714.41250930752(-18106)/mV 16 0 -18579 52949 0 III
+P05479_E02.dat 16 51501.72908796546(13831)/mV 16 0 14459 61027 0 AVR
+P05479_E02.dat 16 89924.20761245675(17991)/mV 16 0 18137 35583 0 AVL
+P05479_E02.dat 16 39346.8659549229(-16571)/mV 16 0 -17115 36503 0 AVF
+P05479_E02.dat 16 30690.791003839826(-5448)/mV 16 0 -3775 12845 0 V1
+P05479_E02.dat 16 12870.47619047619(1018)/mV 16 0 1269 16127 0 V2
+P05479_E02.dat 16 13000.106666666667(-2298)/mV 16 0 -3461 26686 0 V3
+P05479_E02.dat 16 3912.44895777659(24422)/mV 16 0 24247 47628 0 V4
+P05479_E02.dat 16 3089.3755656108597(-30100)/mV 16 0 -30118 48335 0 V5
+P05479_E02.dat 16 5538.178010471204(-29668)/mV 16 0 -29474 51059 0 V6
+# Male 1606
+# Otherwise diseases
+# Supraventricular tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05480/P05480_E01.dat b/data/Child_ecg/P05/P05480/P05480_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e093a9a947aa42e04ac5ede096db2b612aac0bd9
--- /dev/null
+++ b/data/Child_ecg/P05/P05480/P05480_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:623e3cc1d140d72c099ac1e0e0034270ae1b9422d3f0a37ba95f6822b80bbe37
+size 360000
diff --git a/data/Child_ecg/P05/P05480/P05480_E01.hea b/data/Child_ecg/P05/P05480/P05480_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a86649d4efdd5d5a5f7e8f2390da71b96712d39b
--- /dev/null
+++ b/data/Child_ecg/P05/P05480/P05480_E01.hea
@@ -0,0 +1,16 @@
+P05480_E01 12 500 15000
+P05480_E01.dat 16 46787.774685222(-15530)/mV 16 0 -15568 18820 0 I
+P05480_E01.dat 16 25471.63253588517(-19770)/mV 16 0 -19791 61476 0 II
+P05480_E01.dat 16 28919.09048723898(-14509)/mV 16 0 -14509 49500 0 III
+P05480_E01.dat 16 37993.90476190476(17100)/mV 16 0 17131 32019 0 AVR
+P05480_E01.dat 16 47390.980891719744(-70)/mV 16 0 -70 39163 0 AVL
+P05480_E01.dat 16 29152.925694838344(-20219)/mV 16 0 -20219 6945 0 AVF
+P05480_E01.dat 16 42241.685442574984(23624)/mV 16 0 23658 58987 0 V1
+P05480_E01.dat 16 15845.425605536333(3009)/mV 16 0 3022 37442 0 V2
+P05480_E01.dat 16 31460.369310793238(-9141)/mV 16 0 -9141 28235 0 V3
+P05480_E01.dat 16 23373.45641025641(-19414)/mV 16 0 -19433 49134 0 V4
+P05480_E01.dat 16 24401.878542510123(-20995)/mV 16 0 -21035 19451 0 V5
+P05480_E01.dat 16 27563.235014272122(-18622)/mV 16 0 -18622 47538 0 V6
+# Male 3655
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05481/P05481_E01.dat b/data/Child_ecg/P05/P05481/P05481_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0f6a706f9ac9a950aca6cde39378cc9f73caff64
--- /dev/null
+++ b/data/Child_ecg/P05/P05481/P05481_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49e547eed996f69484ce65d5e08299a06966471a122a3d1063a68f152cc2a242
+size 360000
diff --git a/data/Child_ecg/P05/P05481/P05481_E01.hea b/data/Child_ecg/P05/P05481/P05481_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..536becb4055e79eca72cc4072ff5d04bbeda9121
--- /dev/null
+++ b/data/Child_ecg/P05/P05481/P05481_E01.hea
@@ -0,0 +1,16 @@
+P05481_E01 12 500 15000
+P05481_E01.dat 16 5319.016611295681(-1497)/mV 16 0 -1229 40741 0 I
+P05481_E01.dat 16 5735.508379888268(-684)/mV 16 0 -572 33663 0 II
+P05481_E01.dat 16 30565.357178340786(-2724)/mV 16 0 -3669 52865 0 III
+P05481_E01.dat 16 5520.376830044557(1110)/mV 16 0 917 53737 0 AVR
+P05481_E01.dat 16 9845.466334164588(-1923)/mV 16 0 -1522 47326 0 AVL
+P05481_E01.dat 16 12321.882352941177(-37)/mV 16 0 -97 54250 0 AVF
+P05481_E01.dat 16 17079.594687653713(1142)/mV 16 0 642 15722 0 V1
+P05481_E01.dat 16 13779.409020217729(1843)/mV 16 0 2706 16343 0 V2
+P05481_E01.dat 16 11443.51867219917(-448)/mV 16 0 250 65148 0 V3
+P05481_E01.dat 16 13319.94885844749(-4280)/mV 16 0 -3652 1759 0 V4
+P05481_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1112 14443 0 V5
+P05481_E01.dat 16 1269.7960140679952(1081)/mV 16 0 1122 11640 0 V6
+# Male 2642
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05482/P05482_E01.dat b/data/Child_ecg/P05/P05482/P05482_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..af8b89ba37308fd73fe17f231fb138a9bab5fa4e
--- /dev/null
+++ b/data/Child_ecg/P05/P05482/P05482_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b04830dc9640db2cdcf6aaa9cb53c3444364fa8f160e28d02b64b981404035c9
+size 252000
diff --git a/data/Child_ecg/P05/P05482/P05482_E01.hea b/data/Child_ecg/P05/P05482/P05482_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e9e1bde3bdc871304568d96562d5e8866b08e469
--- /dev/null
+++ b/data/Child_ecg/P05/P05482/P05482_E01.hea
@@ -0,0 +1,16 @@
+P05482_E01 12 500 10500
+P05482_E01.dat 16 51263.93756097561(-7110)/mV 16 0 -5692 50169 0 I
+P05482_E01.dat 16 16524.29789653212(-4382)/mV 16 0 -3481 50264 0 II
+P05482_E01.dat 16 16209.341935483872(6490)/mV 16 0 6925 11547 0 III
+P05482_E01.dat 16 31219.31145344943(12751)/mV 16 0 11481 37453 0 AVR
+P05482_E01.dat 16 30910.42807017544(-15561)/mV 16 0 -15561 19624 0 AVL
+P05482_E01.dat 16 16451.622641509435(1293)/mV 16 0 1962 50366 0 AVF
+P05482_E01.dat 16 20821.16682926829(8916)/mV 16 0 8747 45450 0 V1
+P05482_E01.dat 16 10671.914438502674(-1585)/mV 16 0 -2861 39751 0 V2
+P05482_E01.dat 16 17958.889470927188(-16027)/mV 16 0 -21345 29005 0 V3
+P05482_E01.dat 16 14474.329824561404(-16653)/mV 16 0 -19362 19255 0 V4
+P05482_E01.dat 16 15601.920991479474(-13097)/mV 16 0 -15445 36941 0 V5
+P05482_E01.dat 16 18749.84831899922(-9348)/mV 16 0 -11026 15970 0 V6
+# Female 4507
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es);Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05483/P05483_E01.dat b/data/Child_ecg/P05/P05483/P05483_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..340f709bd938f2a4ee12cb034742afe80ab476e7
--- /dev/null
+++ b/data/Child_ecg/P05/P05483/P05483_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c67a3ee6c6841a382ba25e593e7d2f586713aba8072c180436538935bbbff87
+size 360000
diff --git a/data/Child_ecg/P05/P05483/P05483_E01.hea b/data/Child_ecg/P05/P05483/P05483_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0324b5906b99da5aced7537822a0381497ce42ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05483/P05483_E01.hea
@@ -0,0 +1,16 @@
+P05483_E01 12 500 15000
+P05483_E01.dat 16 5301.967567567567(-25104)/mV 16 0 -23482 8410 0 I
+P05483_E01.dat 16 38564.437956204376(-22448)/mV 16 0 -8523 38477 0 II
+P05483_E01.dat 16 4875.454545454545(20863)/mV 16 0 21133 58948 0 III
+P05483_E01.dat 16 11019.997116077866(26939)/mV 16 0 23264 11391 0 AVR
+P05483_E01.dat 16 5079.7824773413895(-22915)/mV 16 0 -22283 49686 0 AVL
+P05483_E01.dat 16 8977.331452750353(16959)/mV 16 0 18829 53760 0 AVF
+P05483_E01.dat 16 12002.551096843232(11047)/mV 16 0 9964 65113 0 V1
+P05483_E01.dat 16 11022.566912539516(8094)/mV 16 0 11108 49536 0 V2
+P05483_E01.dat 16 10452.603421461898(6614)/mV 16 0 11139 46040 0 V3
+P05483_E01.dat 16 10446.273381294965(6937)/mV 16 0 12690 9795 0 V4
+P05483_E01.dat 16 10571.185108583248(7164)/mV 16 0 13141 21329 0 V5
+P05483_E01.dat 16 11274.594930160372(9799)/mV 16 0 15640 1807 0 V6
+# Male 4497
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es);Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05483/P05483_E02.dat b/data/Child_ecg/P05/P05483/P05483_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f0cc26747a750b762f417e9f0ff9ada624f8be03
--- /dev/null
+++ b/data/Child_ecg/P05/P05483/P05483_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48ab9128b7b71c65f3bb83ca639814323a6e1518927079f33c2d159fcbff20e2
+size 360000
diff --git a/data/Child_ecg/P05/P05483/P05483_E02.hea b/data/Child_ecg/P05/P05483/P05483_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..44a3b26f156ad3fdab17ccf52c94078d3f589701
--- /dev/null
+++ b/data/Child_ecg/P05/P05483/P05483_E02.hea
@@ -0,0 +1,16 @@
+P05483_E02 12 500 15000
+P05483_E02.dat 16 31387.368111682586(8950)/mV 16 0 8873 45037 0 I
+P05483_E02.dat 16 37545.217268223634(-19815)/mV 16 0 -20059 50464 0 II
+P05483_E02.dat 16 25705.866422689844(-19048)/mV 16 0 -19153 38051 0 III
+P05483_E02.dat 16 42729.70826400443(4851)/mV 16 0 5025 9235 0 AVR
+P05483_E02.dat 16 28635.104548139396(14576)/mV 16 0 14599 34566 0 AVL
+P05483_E02.dat 16 37196.8(-22596)/mV 16 0 -22778 49959 0 AVF
+P05483_E02.dat 16 23467.401926001014(-10159)/mV 16 0 -10140 61431 0 V1
+P05483_E02.dat 16 17603.980861244017(-4023)/mV 16 0 -4023 16550 0 V2
+P05483_E02.dat 16 18330.071889400922(-13345)/mV 16 0 -13449 63491 0 V3
+P05483_E02.dat 16 20911.157894736843(-14531)/mV 16 0 -14735 36866 0 V4
+P05483_E02.dat 16 19918.451612903227(-12868)/mV 16 0 -13095 28120 0 V5
+P05483_E02.dat 16 23893.712382009995(-11755)/mV 16 0 -11969 412 0 V6
+# Male 4519
+# Otherwise diseases
+# Sinus bradycardia;Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05484/P05484_E01.dat b/data/Child_ecg/P05/P05484/P05484_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1db623f552e0ad8ec08dfc47ace19e542b04fb3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05484/P05484_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:897c4da154499fe96d884e91321619fffd08fbc80a441893327897e987bd2cad
+size 360000
diff --git a/data/Child_ecg/P05/P05484/P05484_E01.hea b/data/Child_ecg/P05/P05484/P05484_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f77f37b753c3405a75a91e03e4e80d6ef312538d
--- /dev/null
+++ b/data/Child_ecg/P05/P05484/P05484_E01.hea
@@ -0,0 +1,16 @@
+P05484_E01 12 500 15000
+P05484_E01.dat 16 31699.16384180791(-10850)/mV 16 0 -12526 30974 0 I
+P05484_E01.dat 16 33269.50341685649(-18504)/mV 16 0 -20723 18768 0 II
+P05484_E01.dat 16 22191.316408668732(2232)/mV 16 0 1925 57154 0 III
+P05484_E01.dat 16 46113.59919232711(11838)/mV 16 0 14577 40081 0 AVR
+P05484_E01.dat 16 28924.643623361146(-9068)/mV 16 0 -9609 45245 0 AVL
+P05484_E01.dat 16 27389.875518672197(-6982)/mV 16 0 -8074 29798 0 AVF
+P05484_E01.dat 16 15398.343612334802(15022)/mV 16 0 14909 50154 0 V1
+P05484_E01.dat 16 10855.015726179463(13070)/mV 16 0 12248 11735 0 V2
+P05484_E01.dat 16 17525.724479682853(1771)/mV 16 0 146 51120 0 V3
+P05484_E01.dat 16 18723.36743092299(-1665)/mV 16 0 -3340 57858 0 V4
+P05484_E01.dat 16 23389.316129032257(-4444)/mV 16 0 -6251 56099 0 V5
+P05484_E01.dat 16 31527.144292893037(-11323)/mV 16 0 -13401 63645 0 V6
+# Female 4998
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05485/P05485_E01.dat b/data/Child_ecg/P05/P05485/P05485_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..68d9128e5952374e2cda8f7a09b00ea974953bab
--- /dev/null
+++ b/data/Child_ecg/P05/P05485/P05485_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a496d7e1a13414990bdedb0537d727cbe60d47704fdf3634081aecc9f184e64
+size 360000
diff --git a/data/Child_ecg/P05/P05485/P05485_E01.hea b/data/Child_ecg/P05/P05485/P05485_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3805a52831e1109ef81c7789ae6ea1bee08425c1
--- /dev/null
+++ b/data/Child_ecg/P05/P05485/P05485_E01.hea
@@ -0,0 +1,16 @@
+P05485_E01 12 500 15000
+P05485_E01.dat 16 110509.38091543832(2010)/mV 16 0 2010 616 0 I
+P05485_E01.dat 16 50190.02739726027(-13088)/mV 16 0 -13088 37709 0 II
+P05485_E01.dat 16 64252.48158328752(-18500)/mV 16 0 -18500 13385 0 III
+P05485_E01.dat 16 74999.97212543554(9274)/mV 16 0 9274 43004 0 AVR
+P05485_E01.dat 16 131418.46616541353(18440)/mV 16 0 18440 60990 0 AVL
+P05485_E01.dat 16 57416.7100591716(-16184)/mV 16 0 -16184 31035 0 AVF
+P05485_E01.dat 16 62249.5660091047(7294)/mV 16 0 7395 26110 0 V1
+P05485_E01.dat 16 30045.569907735982(8575)/mV 16 0 8599 44195 0 V2
+P05485_E01.dat 16 26842.453333333335(4587)/mV 16 0 4521 28516 0 V3
+P05485_E01.dat 16 21385.069393718044(-4177)/mV 16 0 -4212 15646 0 V4
+P05485_E01.dat 16 24348.975495915987(-12389)/mV 16 0 -12409 38639 0 V5
+P05485_E01.dat 16 32873.80824639841(-16611)/mV 16 0 -16664 39272 0 V6
+# Male 5233
+# Otherwise diseases
+# Second-degree AV block, Mobitz type I(Wenckebach)
diff --git a/data/Child_ecg/P05/P05486/P05486_E01.dat b/data/Child_ecg/P05/P05486/P05486_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cf1c942e7ed0d75059c65ab1e048fa2071bfa3f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05486/P05486_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81eaa8d216b8bd8a247e63c8cceab4baffc1e2d7818b61c822eb0b4d50e6f053
+size 360000
diff --git a/data/Child_ecg/P05/P05486/P05486_E01.hea b/data/Child_ecg/P05/P05486/P05486_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1b1a908bc81cbc291b02010b7c00f7cb6ab82e70
--- /dev/null
+++ b/data/Child_ecg/P05/P05486/P05486_E01.hea
@@ -0,0 +1,16 @@
+P05486_E01 12 500 15000
+P05486_E01.dat 16 66805.53159851301(2332)/mV 16 0 2332 43315 0 I
+P05486_E01.dat 16 52829.12992455993(-17380)/mV 16 0 -17380 1989 0 II
+P05486_E01.dat 16 50035.49386011746(-21327)/mV 16 0 -21327 11806 0 III
+P05486_E01.dat 16 78439.62425277541(12083)/mV 16 0 12083 10230 0 AVR
+P05486_E01.dat 16 69199.92017106201(14639)/mV 16 0 14639 1655 0 AVL
+P05486_E01.dat 16 53951.66065747614(-20346)/mV 16 0 -20346 3987 0 AVF
+P05486_E01.dat 16 144897.55623100305(13787)/mV 16 0 13787 62795 0 V1
+P05486_E01.dat 16 36381.10488390713(11608)/mV 16 0 11608 8020 0 V2
+P05486_E01.dat 16 43888.996074032526(5443)/mV 16 0 5443 16649 0 V3
+P05486_E01.dat 16 35515.61071195297(-6217)/mV 16 0 -6217 46990 0 V4
+P05486_E01.dat 16 36268.56492498707(-15651)/mV 16 0 -15651 18397 0 V5
+P05486_E01.dat 16 42988.8(-19333)/mV 16 0 -19333 1526 0 V6
+# Female 4244
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05487/P05487_E01.dat b/data/Child_ecg/P05/P05487/P05487_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aee9188cc1740e813b2c9e3e7757df1708995153
--- /dev/null
+++ b/data/Child_ecg/P05/P05487/P05487_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0e4b0534fc2402791e83eaea9e0da686d53d96117880a67f73c83f5f2821783
+size 360000
diff --git a/data/Child_ecg/P05/P05487/P05487_E01.hea b/data/Child_ecg/P05/P05487/P05487_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3ae7ee737227e25b03191a1aba713eedcb901b07
--- /dev/null
+++ b/data/Child_ecg/P05/P05487/P05487_E01.hea
@@ -0,0 +1,16 @@
+P05487_E01 12 500 15000
+P05487_E01.dat 16 41404.95596007046(-15552)/mV 16 0 -15586 47422 0 I
+P05487_E01.dat 16 35527.986070806735(-17822)/mV 16 0 -17909 56675 0 II
+P05487_E01.dat 16 52365.63738317757(-5408)/mV 16 0 -5451 61165 0 III
+P05487_E01.dat 16 43625.04827586207(16652)/mV 16 0 16723 62050 0 AVR
+P05487_E01.dat 16 57910.78358809332(-15193)/mV 16 0 -15193 61100 0 AVL
+P05487_E01.dat 16 49678.28233305156(-18419)/mV 16 0 -18500 31816 0 AVF
+P05487_E01.dat 16 28733.152955514928(13279)/mV 16 0 13279 4443 0 V1
+P05487_E01.dat 16 24562.992237120678(1223)/mV 16 0 1203 49836 0 V2
+P05487_E01.dat 16 30889.0524505589(-15226)/mV 16 0 -15276 59375 0 V3
+P05487_E01.dat 16 36155.19754977029(-24121)/mV 16 0 -24180 55093 0 V4
+P05487_E01.dat 16 38295.23609653725(-23857)/mV 16 0 -23950 18520 0 V5
+P05487_E01.dat 16 39489.90963341858(-21458)/mV 16 0 -21522 52350 0 V6
+# Female 4750
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05488/P05488_E01.dat b/data/Child_ecg/P05/P05488/P05488_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..40d0cc69621b4de52cae4e09a5c3a46a7b6efd88
--- /dev/null
+++ b/data/Child_ecg/P05/P05488/P05488_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0df8483b97509ee8c067d92fff936211e0d97eb14e43412c530bc0361b1c31ac
+size 360000
diff --git a/data/Child_ecg/P05/P05488/P05488_E01.hea b/data/Child_ecg/P05/P05488/P05488_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2e56387007ac45732f6a0b56b4e8d13a12273f16
--- /dev/null
+++ b/data/Child_ecg/P05/P05488/P05488_E01.hea
@@ -0,0 +1,16 @@
+P05488_E01 12 500 15000
+P05488_E01.dat 16 46327.687210072894(1368)/mV 16 0 -2438 35101 0 I
+P05488_E01.dat 16 26993.81320049813(-11599)/mV 16 0 -15290 38549 0 II
+P05488_E01.dat 16 37300.36363636364(-13534)/mV 16 0 -15536 17526 0 III
+P05488_E01.dat 16 39497.8145087236(9238)/mV 16 0 13575 10605 0 AVR
+P05488_E01.dat 16 63849.25721616421(15837)/mV 16 0 14954 46325 0 AVL
+P05488_E01.dat 16 31668.14814814815(-12727)/mV 16 0 -15740 1849 0 AVF
+P05488_E01.dat 16 32591.08943089431(-1449)/mV 16 0 -3437 51686 0 V1
+P05488_E01.dat 16 23521.304556354917(5547)/mV 16 0 3116 10366 0 V2
+P05488_E01.dat 16 20298.43104477612(436)/mV 16 0 -3016 62245 0 V3
+P05488_E01.dat 16 13293.39534883721(-14904)/mV 16 0 -18234 2874 0 V4
+P05488_E01.dat 16 16581.84856396867(-14161)/mV 16 0 -17574 33500 0 V5
+P05488_E01.dat 16 23712.094395280237(-17067)/mV 16 0 -21079 5957 0 V6
+# Male 2315
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05488/P05488_E02.dat b/data/Child_ecg/P05/P05488/P05488_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0444ca422b914a7b5a8f8bd8fa019675b1555b14
--- /dev/null
+++ b/data/Child_ecg/P05/P05488/P05488_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91913035fe6df70a871bb83d76c6e5aacfa3657e6d6deffdfbb6da1af65b9884
+size 360000
diff --git a/data/Child_ecg/P05/P05488/P05488_E02.hea b/data/Child_ecg/P05/P05488/P05488_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..64fb2e6178c0f476aca3f54093d6c467fca025c1
--- /dev/null
+++ b/data/Child_ecg/P05/P05488/P05488_E02.hea
@@ -0,0 +1,16 @@
+P05488_E02 12 500 15000
+P05488_E02.dat 16 59411.63566634707(-2510)/mV 16 0 -2607 15413 0 I
+P05488_E02.dat 16 30746.73241479333(-12064)/mV 16 0 -12089 56304 0 II
+P05488_E02.dat 16 42345.25482021886(-12928)/mV 16 0 -12928 49372 0 III
+P05488_E02.dat 16 43505.038137691925(10122)/mV 16 0 10193 27422 0 AVR
+P05488_E02.dat 16 91006.98502202643(17669)/mV 16 0 17595 42764 0 AVL
+P05488_E02.dat 16 36650.217543859646(-12366)/mV 16 0 -12366 41630 0 AVF
+P05488_E02.dat 16 27212.7371007371(-319)/mV 16 0 -319 64905 0 V1
+P05488_E02.dat 16 22443.693476884106(1841)/mV 16 0 1804 29644 0 V2
+P05488_E02.dat 16 20181.738980121(-9964)/mV 16 0 -9997 52904 0 V3
+P05488_E02.dat 16 19851.03065355697(-16008)/mV 16 0 -16040 65164 0 V4
+P05488_E02.dat 16 26560.153477218224(-16543)/mV 16 0 -16565 5079 0 V5
+P05488_E02.dat 16 38454.81548974943(-16281)/mV 16 0 -16281 32071 0 V6
+# Male 2319
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05489/P05489_E01.dat b/data/Child_ecg/P05/P05489/P05489_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fb4d5c64d1bf22fd51614f44055d1b9ec4d7a4db
--- /dev/null
+++ b/data/Child_ecg/P05/P05489/P05489_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e71624b39220376c529b99b6215c4a0920dcd399b98140cc6a378e09f5a99ec2
+size 360000
diff --git a/data/Child_ecg/P05/P05489/P05489_E01.hea b/data/Child_ecg/P05/P05489/P05489_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fd996b8be9f450a845f03db38eeaa678816a2326
--- /dev/null
+++ b/data/Child_ecg/P05/P05489/P05489_E01.hea
@@ -0,0 +1,16 @@
+P05489_E01 12 500 15000
+P05489_E01.dat 16 1275.2188235294118(1106)/mV 16 0 1050 34772 0 I
+P05489_E01.dat 16 66360.51948051948(2163)/mV 16 0 -158 42134 0 II
+P05489_E01.dat 16 1272.8805179517362(1024)/mV 16 0 1034 41921 0 III
+P05489_E01.dat 16 1286.5290628706998(1125)/mV 16 0 1176 20341 0 AVR
+P05489_E01.dat 16 1274.801648028252(1075)/mV 16 0 1042 55483 0 AVL
+P05489_E01.dat 16 1281.4407582938388(1031)/mV 16 0 1014 34177 0 AVF
+P05489_E01.dat 16 1272.8930669800236(1084)/mV 16 0 1091 45159 0 V1
+P05489_E01.dat 16 1270.9536656891496(1092)/mV 16 0 1096 62817 0 V2
+P05489_E01.dat 16 1273.6376470588236(1064)/mV 16 0 1066 18478 0 V3
+P05489_E01.dat 16 1270.5616921269095(1022)/mV 16 0 1042 64548 0 V4
+P05489_E01.dat 16 1270.9483568075118(1072)/mV 16 0 951 34177 0 V5
+P05489_E01.dat 16 1269.4146627565983(1051)/mV 16 0 930 43336 0 V6
+# Male 4623
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05490/P05490_E01.dat b/data/Child_ecg/P05/P05490/P05490_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a81428ead80804ea23988a065f79cb92f1f33f9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05490/P05490_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b891458b06917ae7f055aac1d57e17371571226b2b4ea1d04305d81b1706840b
+size 360000
diff --git a/data/Child_ecg/P05/P05490/P05490_E01.hea b/data/Child_ecg/P05/P05490/P05490_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b7043cd03e4359fe5d072bdd44916daf1a4e32b4
--- /dev/null
+++ b/data/Child_ecg/P05/P05490/P05490_E01.hea
@@ -0,0 +1,16 @@
+P05490_E01 12 500 15000
+P05490_E01.dat 16 18718.29845626072(-796)/mV 16 0 -796 22382 0 I
+P05490_E01.dat 16 17748.228694714133(-16700)/mV 16 0 -16700 2192 0 II
+P05490_E01.dat 16 15335.04(-8806)/mV 16 0 -8806 9619 0 III
+P05490_E01.dat 16 25232.30888030888(11907)/mV 16 0 11907 15992 0 AVR
+P05490_E01.dat 16 22009.395401009533(5556)/mV 16 0 5556 25455 0 AVL
+P05490_E01.dat 16 16672.497952497954(-12887)/mV 16 0 -12887 5020 0 AVF
+P05490_E01.dat 16 13488.56261566934(9938)/mV 16 0 9949 49098 0 V1
+P05490_E01.dat 16 2878.598540145985(4205)/mV 16 0 4212 22782 0 V2
+P05490_E01.dat 16 10118.185873605948(-11503)/mV 16 0 -11470 51988 0 V3
+P05490_E01.dat 16 10095.321018472292(-13020)/mV 16 0 -13036 59314 0 V4
+P05490_E01.dat 16 15307.102040816326(-9328)/mV 16 0 -9340 22967 0 V5
+P05490_E01.dat 16 5813.045045045045(-7562)/mV 16 0 -7605 21035 0 V6
+# Male 4716
+# Viral myocarditis
+# Sinus tachycardia;Left ventricular high voltage;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05490/P05490_E02.dat b/data/Child_ecg/P05/P05490/P05490_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e139d935bed271fbe98f51294f92ddc68c880c6a
--- /dev/null
+++ b/data/Child_ecg/P05/P05490/P05490_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a1e0564bff229952036f3a76e836055819df0073bde7375eb41ea22101483d6
+size 360000
diff --git a/data/Child_ecg/P05/P05490/P05490_E02.hea b/data/Child_ecg/P05/P05490/P05490_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..675758c17fadf13a916e5ce63cee64ed44c15df3
--- /dev/null
+++ b/data/Child_ecg/P05/P05490/P05490_E02.hea
@@ -0,0 +1,16 @@
+P05490_E02 12 500 15000
+P05490_E02.dat 16 50951.844011142064(-14904)/mV 16 0 -14904 34597 0 I
+P05490_E02.dat 16 24748.26168224299(-21130)/mV 16 0 -21130 10395 0 II
+P05490_E02.dat 16 26156.420091324202(-18782)/mV 16 0 -18782 32888 0 III
+P05490_E02.dat 16 37977.608550434205(22753)/mV 16 0 22753 44388 0 AVR
+P05490_E02.dat 16 49081.19711042312(13678)/mV 16 0 13678 23243 0 AVL
+P05490_E02.dat 16 25651.79766536965(-19891)/mV 16 0 -19891 13026 0 AVF
+P05490_E02.dat 16 28837.719806763285(2210)/mV 16 0 2210 30170 0 V1
+P05490_E02.dat 16 11678.94319682959(1768)/mV 16 0 1768 1033 0 V2
+P05490_E02.dat 16 14962.49502322495(-10747)/mV 16 0 -10747 14654 0 V3
+P05490_E02.dat 16 12153.67205090553(-20643)/mV 16 0 -20643 13839 0 V4
+P05490_E02.dat 16 13028.821360457725(-22760)/mV 16 0 -22760 25521 0 V5
+P05490_E02.dat 16 19873.361175560713(-20220)/mV 16 0 -20220 17102 0 V6
+# Male 4716
+# Viral myocarditis
+# Sinus arrhythmia;Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05491/P05491_E01.dat b/data/Child_ecg/P05/P05491/P05491_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8ef8fcc322ed75f4ffbb70f5347c5e8f23b0b233
--- /dev/null
+++ b/data/Child_ecg/P05/P05491/P05491_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f94a937218e82da9d23ff91344ed577d299b071f19c9010a83c247e56edfc791
+size 270000
diff --git a/data/Child_ecg/P05/P05491/P05491_E01.hea b/data/Child_ecg/P05/P05491/P05491_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f5abfa24caa20cc8ecb452c5ddd628335bf69520
--- /dev/null
+++ b/data/Child_ecg/P05/P05491/P05491_E01.hea
@@ -0,0 +1,13 @@
+P05491_E01 9 500 15000
+P05491_E01.dat 16 78301.75530179446(-9330)/mV 16 0 -9012 19214 0 I
+P05491_E01.dat 16 31067.596330275228(-16232)/mV 16 0 -16232 29166 0 II
+P05491_E01.dat 16 37316.9348475792(-17525)/mV 16 0 -17677 1804 0 III
+P05491_E01.dat 16 50665.55323590814(14633)/mV 16 0 14509 63943 0 AVR
+P05491_E01.dat 16 83712.0(14648)/mV 16 0 14988 12123 0 AVL
+P05491_E01.dat 16 34111.16186485071(-16869)/mV 16 0 -16924 15912 0 AVF
+P05491_E01.dat 16 23341.287934863063(-1972)/mV 16 0 -2162 15383 0 V1
+P05491_E01.dat 16 15609.274956217163(-6655)/mV 16 0 -6693 16795 0 V3
+P05491_E01.dat 16 16835.595505617977(-9355)/mV 16 0 -9245 55958 0 V5
+# Male 2128
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05492/P05492_E01.dat b/data/Child_ecg/P05/P05492/P05492_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b185862365dc6170e969e2e94b1458e23a7752f3
--- /dev/null
+++ b/data/Child_ecg/P05/P05492/P05492_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a637656c9ac4bef050f95b0c83a39838dd8eb34e479084f0d75f4d83cb07d3ff
+size 360000
diff --git a/data/Child_ecg/P05/P05492/P05492_E01.hea b/data/Child_ecg/P05/P05492/P05492_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7fee4f5ad5ac057ec209f6b9f5272a235321af9a
--- /dev/null
+++ b/data/Child_ecg/P05/P05492/P05492_E01.hea
@@ -0,0 +1,16 @@
+P05492_E01 12 500 15000
+P05492_E01.dat 16 27786.830769230768(-4546)/mV 16 0 -3009 44829 0 I
+P05492_E01.dat 16 24099.837493881547(-8726)/mV 16 0 -7256 35566 0 II
+P05492_E01.dat 16 49053.06280193237(-12935)/mV 16 0 -12695 37490 0 III
+P05492_E01.dat 16 25879.57033248082(6760)/mV 16 0 5244 10422 0 AVR
+P05492_E01.dat 16 52652.880652335065(1915)/mV 16 0 3200 31705 0 AVL
+P05492_E01.dat 16 39671.94968553459(-11207)/mV 16 0 -9884 24543 0 AVF
+P05492_E01.dat 16 40039.22212310437(11065)/mV 16 0 12792 65018 0 V1
+P05492_E01.dat 16 57136.1384736428(2692)/mV 16 0 11292 47331 0 V2
+P05492_E01.dat 16 45805.15337423313(-3602)/mV 16 0 -63 47331 0 V3
+P05492_E01.dat 16 30533.050025786488(-18313)/mV 16 0 -13248 54581 0 V4
+P05492_E01.dat 16 33077.04236796286(-18853)/mV 16 0 -18503 11206 0 V5
+P05492_E01.dat 16 35656.8275862069(-16610)/mV 16 0 -14579 34663 0 V6
+# Female 4908
+# Otherwise diseases
+# Low voltage
diff --git a/data/Child_ecg/P05/P05493/P05493_E01.dat b/data/Child_ecg/P05/P05493/P05493_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac52d195862097bb05878e8520e8bc5dddfdef31
--- /dev/null
+++ b/data/Child_ecg/P05/P05493/P05493_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c3b76f35d18a1650897dccf690d661e06e113c66acfc3d54a790eff75ec0f8a
+size 360000
diff --git a/data/Child_ecg/P05/P05493/P05493_E01.hea b/data/Child_ecg/P05/P05493/P05493_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5338505b42c053ed07de15e421b2bc6f9aed70cc
--- /dev/null
+++ b/data/Child_ecg/P05/P05493/P05493_E01.hea
@@ -0,0 +1,16 @@
+P05493_E01 12 500 15000
+P05493_E01.dat 16 39542.9494949495(-9829)/mV 16 0 -11791 39726 0 I
+P05493_E01.dat 16 29271.86343216532(-16859)/mV 16 0 -18955 63576 0 II
+P05493_E01.dat 16 41622.95231699127(-17636)/mV 16 0 -18516 56430 0 III
+P05493_E01.dat 16 36184.942598187314(14019)/mV 16 0 16226 43676 0 AVR
+P05493_E01.dat 16 67022.29594721961(1955)/mV 16 0 1028 29582 0 AVL
+P05493_E01.dat 16 35961.73426573427(-17701)/mV 16 0 -19368 32003 0 AVF
+P05493_E01.dat 16 61494.88293370945(9811)/mV 16 0 11112 54002 0 V1
+P05493_E01.dat 16 24082.40522875817(10412)/mV 16 0 9178 36528 0 V2
+P05493_E01.dat 16 22220.648967551624(-3342)/mV 16 0 -5728 41499 0 V3
+P05493_E01.dat 16 18089.769837099317(-15958)/mV 16 0 -18372 51079 0 V4
+P05493_E01.dat 16 24159.86565910999(-18717)/mV 16 0 -21174 39469 0 V5
+P05493_E01.dat 16 37186.921161825725(-19639)/mV 16 0 -22544 6406 0 V6
+# Male 3910
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05494/P05494_E01.dat b/data/Child_ecg/P05/P05494/P05494_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..79402557d5c3502c32ab9016d403ff1da4ed8d44
--- /dev/null
+++ b/data/Child_ecg/P05/P05494/P05494_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51f34e8244f427c691873390498c92efdd1f24ca374a9a3db1cb8b84ae357cc9
+size 360000
diff --git a/data/Child_ecg/P05/P05494/P05494_E01.hea b/data/Child_ecg/P05/P05494/P05494_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c483e2ba9f7a9bc72bb4bf3ab3a671ce33db1c13
--- /dev/null
+++ b/data/Child_ecg/P05/P05494/P05494_E01.hea
@@ -0,0 +1,16 @@
+P05494_E01 12 500 15000
+P05494_E01.dat 16 97411.99293702177(-12564)/mV 16 0 -19776 35161 0 I
+P05494_E01.dat 16 36695.06423258959(-19517)/mV 16 0 -20950 56557 0 II
+P05494_E01.dat 16 50301.754385964916(-18767)/mV 16 0 -17048 1721 0 III
+P05494_E01.dat 16 55322.312633832975(17693)/mV 16 0 20798 13515 0 AVR
+P05494_E01.dat 16 128709.52482811306(8366)/mV 16 0 1351 49779 0 AVL
+P05494_E01.dat 16 43439.43594153052(-20433)/mV 16 0 -20504 26077 0 AVF
+P05494_E01.dat 16 16307.505041246563(1982)/mV 16 0 2924 47854 0 V1
+P05494_E01.dat 16 16793.1214953271(2328)/mV 16 0 2424 2626 0 V2
+P05494_E01.dat 16 17525.672371638142(-11767)/mV 16 0 -15089 14248 0 V3
+P05494_E01.dat 16 29131.103313840154(-10876)/mV 16 0 -13673 5732 0 V4
+P05494_E01.dat 16 50032.977164099844(-9766)/mV 16 0 -28773 50067 0 V5
+P05494_E01.dat 16 46545.26250644662(-10733)/mV 16 0 -12967 31231 0 V6
+# Male 1452
+# Otherwise diseases
+# Occasional+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05495/P05495_E01.dat b/data/Child_ecg/P05/P05495/P05495_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2a3a3a80f9b8216f0bee42f8a60fe9b4454e1f90
--- /dev/null
+++ b/data/Child_ecg/P05/P05495/P05495_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:064fbfda5432e77b9ca0f2f62d80210de9761c1b4c0e73f03cbc9780b891fae3
+size 360000
diff --git a/data/Child_ecg/P05/P05495/P05495_E01.hea b/data/Child_ecg/P05/P05495/P05495_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..54c3c18bf10b8bc7976079ac4d70ff18387844f0
--- /dev/null
+++ b/data/Child_ecg/P05/P05495/P05495_E01.hea
@@ -0,0 +1,16 @@
+P05495_E01 12 500 15000
+P05495_E01.dat 16 40460.987983978644(-3172)/mV 16 0 -3172 48488 0 I
+P05495_E01.dat 16 32958.76274165202(-14453)/mV 16 0 -14453 52390 0 II
+P05495_E01.dat 16 35562.078374455734(-8839)/mV 16 0 -8839 2032 0 III
+P05495_E01.dat 16 42053.13868613139(12243)/mV 16 0 12243 14234 0 AVR
+P05495_E01.dat 16 49153.1879350348(8610)/mV 16 0 8610 46594 0 AVL
+P05495_E01.dat 16 35336.95389507154(-11061)/mV 16 0 -11061 12535 0 AVF
+P05495_E01.dat 16 63622.55816757082(-6998)/mV 16 0 -6998 36749 0 V1
+P05495_E01.dat 16 16954.373626373625(-8660)/mV 16 0 -8632 42353 0 V2
+P05495_E01.dat 16 13262.117647058823(-4585)/mV 16 0 -4574 24100 0 V3
+P05495_E01.dat 16 1231.3810082063305(57)/mV 16 0 61 60440 0 V4
+P05495_E01.dat 16 1234.2910798122066(96)/mV 16 0 97 5778 0 V5
+P05495_E01.dat 16 1236.8433451118963(48)/mV 16 0 49 47476 0 V6
+# Female 965
+# Viral myocarditis
+# Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05495/P05495_E02.dat b/data/Child_ecg/P05/P05495/P05495_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ee414861af9c1bafa059375164c2d2f6b5ae087c
--- /dev/null
+++ b/data/Child_ecg/P05/P05495/P05495_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07684084f021f96859b43a5e4100d7e9c92bf0d4168a98cb9f70bb4b4423a133
+size 360000
diff --git a/data/Child_ecg/P05/P05495/P05495_E02.hea b/data/Child_ecg/P05/P05495/P05495_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3203bab9411df360ab123d2b3b052331d49b3ad2
--- /dev/null
+++ b/data/Child_ecg/P05/P05495/P05495_E02.hea
@@ -0,0 +1,16 @@
+P05495_E02 12 500 15000
+P05495_E02.dat 16 41590.482279360665(-3544)/mV 16 0 -3544 47882 0 I
+P05495_E02.dat 16 31118.17413355875(-14792)/mV 16 0 -14792 30113 0 II
+P05495_E02.dat 16 34741.864253393665(-14022)/mV 16 0 -14022 64856 0 III
+P05495_E02.dat 16 43161.6(11912)/mV 16 0 11912 57374 0 AVR
+P05495_E02.dat 16 45727.944153577664(5615)/mV 16 0 5615 27147 0 AVL
+P05495_E02.dat 16 36505.68782161235(-17179)/mV 16 0 -17179 32594 0 AVF
+P05495_E02.dat 16 55909.67559373421(-5754)/mV 16 0 -5754 59829 0 V1
+P05495_E02.dat 16 20025.360995850624(-9202)/mV 16 0 -9218 28746 0 V2
+P05495_E02.dat 16 13799.06919528447(-6476)/mV 16 0 -6487 8573 0 V3
+P05495_E02.dat 16 11660.24129475233(-9549)/mV 16 0 -9549 15544 0 V4
+P05495_E02.dat 16 13878.820202020202(-12640)/mV 16 0 -12640 30242 0 V5
+P05495_E02.dat 16 19222.62832800852(-15140)/mV 16 0 -15156 4939 0 V6
+# Female 965
+# Viral myocarditis
+# Ectopic atrial tachycardia, unifocal;AV block, varying conduction
diff --git a/data/Child_ecg/P05/P05496/P05496_E01.dat b/data/Child_ecg/P05/P05496/P05496_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9d9a45b26d3ba69756dc0690585bda97f87d2cd1
--- /dev/null
+++ b/data/Child_ecg/P05/P05496/P05496_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ff160f30cb09c59026962d284933f1fb9fbc37f336117281b313834a5602efe
+size 360000
diff --git a/data/Child_ecg/P05/P05496/P05496_E01.hea b/data/Child_ecg/P05/P05496/P05496_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c7984aacc1ab9a0e492b1e99509a2cd26b6cb712
--- /dev/null
+++ b/data/Child_ecg/P05/P05496/P05496_E01.hea
@@ -0,0 +1,16 @@
+P05496_E01 12 500 15000
+P05496_E01.dat 16 142321.42820181113(-5908)/mV 16 0 15861 40604 0 I
+P05496_E01.dat 16 38683.553816046966(-25528)/mV 16 0 24338 20883 0 II
+P05496_E01.dat 16 41471.714445064135(-23690)/mV 16 0 23411 32469 0 III
+P05496_E01.dat 16 66896.5925925926(23677)/mV 16 0 -24536 1990 0 AVR
+P05496_E01.dat 16 80644.37947122862(17872)/mV 16 0 -21761 31973 0 AVL
+P05496_E01.dat 16 40268.691983122364(-24612)/mV 16 0 24190 51011 0 AVF
+P05496_E01.dat 16 35125.18559556787(16765)/mV 16 0 -25221 17607 0 V1
+P05496_E01.dat 16 24186.724511930584(10788)/mV 16 0 -26720 39589 0 V2
+P05496_E01.dat 16 36760.93506493507(404)/mV 16 0 4860 23204 0 V3
+P05496_E01.dat 16 35156.426978226234(-16605)/mV 16 0 22980 520 0 V4
+P05496_E01.dat 16 38019.64863292612(-24789)/mV 16 0 23924 7209 0 V5
+P05496_E01.dat 16 40579.79924446843(-23588)/mV 16 0 26542 24106 0 V6
+# Female 4748
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05496/P05496_E02.dat b/data/Child_ecg/P05/P05496/P05496_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..47efc605d41476d1172a33a2367bf49c7d73482a
--- /dev/null
+++ b/data/Child_ecg/P05/P05496/P05496_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b85a9b4f40deec1267870eb1f1df6f0374db3b4f228db5a1466893b1268ae22
+size 360000
diff --git a/data/Child_ecg/P05/P05496/P05496_E02.hea b/data/Child_ecg/P05/P05496/P05496_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..88e75303eb0d2456877029ac7c55567c315867ca
--- /dev/null
+++ b/data/Child_ecg/P05/P05496/P05496_E02.hea
@@ -0,0 +1,16 @@
+P05496_E02 12 500 15000
+P05496_E02.dat 16 136323.28205128206(-10701)/mV 16 0 -14583 26479 0 I
+P05496_E02.dat 16 39517.067076292886(-23346)/mV 16 0 -27268 59922 0 II
+P05496_E02.dat 16 45826.20816561242(-23039)/mV 16 0 -26244 27867 0 III
+P05496_E02.dat 16 66904.97746144721(22312)/mV 16 0 26612 10045 0 AVR
+P05496_E02.dat 16 95219.47695202258(16656)/mV 16 0 18593 44314 0 AVL
+P05496_E02.dat 16 42669.55442752397(-23532)/mV 16 0 -27142 54726 0 AVF
+P05496_E02.dat 16 38594.206896551725(17511)/mV 16 0 18893 5996 0 V1
+P05496_E02.dat 16 25175.372984991664(11462)/mV 16 0 11626 55323 0 V2
+P05496_E02.dat 16 41719.31400370142(254)/mV 16 0 -2631 6544 0 V3
+P05496_E02.dat 16 41359.60975609756(-13723)/mV 16 0 -17391 9753 0 V4
+P05496_E02.dat 16 50136.74333983106(-23348)/mV 16 0 -27507 7409 0 V5
+P05496_E02.dat 16 55257.76250933533(-23735)/mV 16 0 -27017 11460 0 V6
+# Female 4755
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05497/P05497_E01.dat b/data/Child_ecg/P05/P05497/P05497_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bfd512e04ed3538f9a4d0994d426a5aa31212ebb
--- /dev/null
+++ b/data/Child_ecg/P05/P05497/P05497_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6e1b11b09e06094d66854762a0b38e6ab56b69e8091546cacf4aaea7c9a4d4b
+size 360000
diff --git a/data/Child_ecg/P05/P05497/P05497_E01.hea b/data/Child_ecg/P05/P05497/P05497_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..23dc90728a6254d31993186a9a6a87b994971bde
--- /dev/null
+++ b/data/Child_ecg/P05/P05497/P05497_E01.hea
@@ -0,0 +1,16 @@
+P05497_E01 12 500 15000
+P05497_E01.dat 16 110010.85811965812(-1343)/mV 16 0 -2059 62189 0 I
+P05497_E01.dat 16 40260.88919476944(-25626)/mV 16 0 -27264 31636 0 II
+P05497_E01.dat 16 38147.73592772759(-26066)/mV 16 0 -27338 5567 0 III
+P05497_E01.dat 16 76014.75647668394(24541)/mV 16 0 26334 4757 0 AVR
+P05497_E01.dat 16 67537.1618067467(24910)/mV 16 0 25789 530 0 AVL
+P05497_E01.dat 16 39662.65006915629(-25766)/mV 16 0 -27250 41054 0 AVF
+P05497_E01.dat 16 29536.077481840195(14883)/mV 16 0 14979 20025 0 V1
+P05497_E01.dat 16 17594.51691864651(14965)/mV 16 0 14979 43176 0 V2
+P05497_E01.dat 16 28931.076533839343(-10433)/mV 16 0 -10645 37539 0 V3
+P05497_E01.dat 16 28418.54057209574(-20882)/mV 16 0 -20026 31395 0 V4
+P05497_E01.dat 16 23438.97358490566(-8504)/mV 16 0 -10620 42238 0 V5
+P05497_E01.dat 16 38668.88509021842(-22826)/mV 16 0 -23140 48155 0 V6
+# Female 3594
+# Otherwise diseases
+# Sinus bradycardia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05498/P05498_E01.dat b/data/Child_ecg/P05/P05498/P05498_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..59c896024af504db55c2d8d172f8c91b2c768c4c
--- /dev/null
+++ b/data/Child_ecg/P05/P05498/P05498_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e83244fad67e9897a826a17e403eec2c47799ac557d199117c59e087a039529
+size 360000
diff --git a/data/Child_ecg/P05/P05498/P05498_E01.hea b/data/Child_ecg/P05/P05498/P05498_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..255ea82a9b36b8cfa4fb283ae2a4298fe74c9e63
--- /dev/null
+++ b/data/Child_ecg/P05/P05498/P05498_E01.hea
@@ -0,0 +1,16 @@
+P05498_E01 12 500 15000
+P05498_E01.dat 16 31161.08484408992(9197)/mV 16 0 9197 42844 0 I
+P05498_E01.dat 16 25313.11247443763(-20679)/mV 16 0 -20679 15396 0 II
+P05498_E01.dat 16 16378.716202270381(-17268)/mV 16 0 -17281 16756 0 III
+P05498_E01.dat 16 55288.077369439074(9104)/mV 16 0 9104 47154 0 AVR
+P05498_E01.dat 16 22541.39813084112(14341)/mV 16 0 14341 33825 0 AVL
+P05498_E01.dat 16 20433.744548286606(-19956)/mV 16 0 -19956 44080 0 AVF
+P05498_E01.dat 16 33510.91821862348(-12559)/mV 16 0 -12559 5974 0 V1
+P05498_E01.dat 16 21175.54716981132(-3175)/mV 16 0 -3175 31424 0 V2
+P05498_E01.dat 16 18501.311845286058(-10345)/mV 16 0 -10345 24422 0 V3
+P05498_E01.dat 16 16096.26920919798(-4740)/mV 16 0 -4714 26306 0 V4
+P05498_E01.dat 16 24026.584615384614(-8365)/mV 16 0 -8365 36697 0 V5
+P05498_E01.dat 16 34312.08558329088(-16323)/mV 16 0 -16323 48330 0 V6
+# Male 1417
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05499/P05499_E01.dat b/data/Child_ecg/P05/P05499/P05499_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..319a528cef09af5d7e79c68f58cd56d0c1a624bd
--- /dev/null
+++ b/data/Child_ecg/P05/P05499/P05499_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17719d6dc185f4c1b4b9d0551b3524de0ab34e10af490adc9733fa442bc0aa12
+size 360000
diff --git a/data/Child_ecg/P05/P05499/P05499_E01.hea b/data/Child_ecg/P05/P05499/P05499_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1c3ebbeaafa73ee4a2c34e70939b2b359cc6cfee
--- /dev/null
+++ b/data/Child_ecg/P05/P05499/P05499_E01.hea
@@ -0,0 +1,16 @@
+P05499_E01 12 500 15000
+P05499_E01.dat 16 39497.91932059448(3568)/mV 16 0 3697 40346 0 I
+P05499_E01.dat 16 52723.23301805675(-17797)/mV 16 0 -17797 33607 0 II
+P05499_E01.dat 16 39971.31034482759(-25126)/mV 16 0 -25256 44239 0 III
+P05499_E01.dat 16 54813.834020011775(12706)/mV 16 0 12617 16397 0 AVR
+P05499_E01.dat 16 45782.90815450644(19320)/mV 16 0 19469 39980 0 AVL
+P05499_E01.dat 16 50838.41601143674(-24085)/mV 16 0 -24168 56641 0 AVF
+P05499_E01.dat 16 75987.70997846375(18918)/mV 16 0 18794 53010 0 V1
+P05499_E01.dat 16 17175.774715398442(23222)/mV 16 0 23306 24994 0 V2
+P05499_E01.dat 16 16946.128870292887(6785)/mV 16 0 6854 46571 0 V3
+P05499_E01.dat 16 18038.749579831932(-11804)/mV 16 0 -11775 18397 0 V4
+P05499_E01.dat 16 19131.286670724287(-17419)/mV 16 0 -17419 37776 0 V5
+P05499_E01.dat 16 24826.0964360587(-9638)/mV 16 0 -9416 56 0 V6
+# Male 3759
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05500/P05500_E01.dat b/data/Child_ecg/P05/P05500/P05500_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a5d9f73bdb917200031b1696be8e094822a856cc
--- /dev/null
+++ b/data/Child_ecg/P05/P05500/P05500_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:095f19d51f23d18d4e35a2c77da7041925f03a337da3e3086ea3d47e60341292
+size 360000
diff --git a/data/Child_ecg/P05/P05500/P05500_E01.hea b/data/Child_ecg/P05/P05500/P05500_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..02e35442909a5c2d0631d12d32925353ce075e60
--- /dev/null
+++ b/data/Child_ecg/P05/P05500/P05500_E01.hea
@@ -0,0 +1,16 @@
+P05500_E01 12 500 15000
+P05500_E01.dat 16 57638.187845303866(-9844)/mV 16 0 -9844 1311 0 I
+P05500_E01.dat 16 22632.312393887947(-19749)/mV 16 0 -19749 46545 0 II
+P05500_E01.dat 16 25017.011681056374(-20741)/mV 16 0 -20741 4462 0 III
+P05500_E01.dat 16 34969.265359477125(19482)/mV 16 0 19482 22279 0 AVR
+P05500_E01.dat 16 48938.13625062158(15287)/mV 16 0 15287 62234 0 AVL
+P05500_E01.dat 16 24086.349206349205(-20912)/mV 16 0 -20912 32848 0 AVF
+P05500_E01.dat 16 30330.252316464717(8789)/mV 16 0 8789 51187 0 V1
+P05500_E01.dat 16 26111.65752508361(5355)/mV 16 0 5355 35945 0 V2
+P05500_E01.dat 16 18265.290322580644(2622)/mV 16 0 2622 42191 0 V3
+P05500_E01.dat 16 16544.914285714287(-14671)/mV 16 0 -14671 64831 0 V4
+P05500_E01.dat 16 16511.744510978046(-16610)/mV 16 0 -16610 60755 0 V5
+P05500_E01.dat 16 19321.719892952722(-11615)/mV 16 0 -11615 60237 0 V6
+# Male 2218
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05501/P05501_E01.dat b/data/Child_ecg/P05/P05501/P05501_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fa60578fc1e1cece3aa25f862a052924792da59d
--- /dev/null
+++ b/data/Child_ecg/P05/P05501/P05501_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d72e8fc516d55045fdd92c0ec1f84cf3759cf766ce76ff8f3da7487fb77bb5fb
+size 270000
diff --git a/data/Child_ecg/P05/P05501/P05501_E01.hea b/data/Child_ecg/P05/P05501/P05501_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..acff21b9499a44ece4a079f558b076766cf514d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05501/P05501_E01.hea
@@ -0,0 +1,13 @@
+P05501_E01 9 500 15000
+P05501_E01.dat 16 70919.07893413775(1671)/mV 16 0 1671 28386 0 I
+P05501_E01.dat 16 29360.01791713326(-19965)/mV 16 0 -19989 25194 0 II
+P05501_E01.dat 16 26944.846388606307(-19834)/mV 16 0 -19856 30027 0 III
+P05501_E01.dat 16 57987.555555555555(16160)/mV 16 0 16160 2688 0 AVR
+P05501_E01.dat 16 42479.08173913044(14939)/mV 16 0 14939 12119 0 AVL
+P05501_E01.dat 16 29021.689893283114(-21480)/mV 16 0 -21504 14091 0 AVF
+P05501_E01.dat 16 22096.2787456446(10584)/mV 16 0 10584 33875 0 V1
+P05501_E01.dat 16 15384.278940027894(10321)/mV 16 0 10359 170 0 V3
+P05501_E01.dat 16 1234.6477541371157(-126)/mV 16 0 -827 485 0 V5
+# Female 537
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05502/P05502_E01.dat b/data/Child_ecg/P05/P05502/P05502_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..641c7c5cfacd78bcb32f7f3e6385742363e93609
--- /dev/null
+++ b/data/Child_ecg/P05/P05502/P05502_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dedefcac67140044f89a77e53e7ebef91bc6f2bc3563afaba7588bdbd4e071cc
+size 360000
diff --git a/data/Child_ecg/P05/P05502/P05502_E01.hea b/data/Child_ecg/P05/P05502/P05502_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..14c3faf1a6f3150561af1e500ca289a9cdad31cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05502/P05502_E01.hea
@@ -0,0 +1,16 @@
+P05502_E01 12 500 15000
+P05502_E01.dat 16 27201.488372093023(-784)/mV 16 0 9370 54040 0 I
+P05502_E01.dat 16 25725.915777653005(-10395)/mV 16 0 11349 51043 0 II
+P05502_E01.dat 16 22794.072131147543(-5610)/mV 16 0 5125 56931 0 III
+P05502_E01.dat 16 31476.06007905138(6117)/mV 16 0 -13063 35872 0 AVR
+P05502_E01.dat 16 28435.061649319454(1916)/mV 16 0 551 2891 0 AVL
+P05502_E01.dat 16 28013.590524534688(-8515)/mV 16 0 9924 28487 0 AVF
+P05502_E01.dat 16 6057.51524237881(-9093)/mV 16 0 -11439 18904 0 V1
+P05502_E01.dat 16 7228.081632653061(-7864)/mV 16 0 -7917 16608 0 V2
+P05502_E01.dat 16 12637.574782025486(4035)/mV 16 0 10736 44189 0 V3
+P05502_E01.dat 16 15331.667984189724(-6251)/mV 16 0 -726 56685 0 V4
+P05502_E01.dat 16 8069.366876310272(-2696)/mV 16 0 1163 35639 0 V5
+P05502_E01.dat 16 9756.523676880222(-5403)/mV 16 0 -6046 25597 0 V6
+# Male 1175
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05503/P05503_E01.dat b/data/Child_ecg/P05/P05503/P05503_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61ffea2a91f76153b32c2079ae53f9085bf659c2
--- /dev/null
+++ b/data/Child_ecg/P05/P05503/P05503_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:982a27a3377243fd9c6add3ef88138f66af2f61389cdb1388d73592e47fec38d
+size 324000
diff --git a/data/Child_ecg/P05/P05503/P05503_E01.hea b/data/Child_ecg/P05/P05503/P05503_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3269e52f1c40a9cb597145ff26c6538534d3261e
--- /dev/null
+++ b/data/Child_ecg/P05/P05503/P05503_E01.hea
@@ -0,0 +1,16 @@
+P05503_E01 12 500 13500
+P05503_E01.dat 16 31645.796721311475(4936)/mV 16 0 8900 21234 0 I
+P05503_E01.dat 16 26162.072246696036(-3769)/mV 16 0 -1280 25058 0 II
+P05503_E01.dat 16 30302.433266264252(-10706)/mV 16 0 -11593 52519 0 III
+P05503_E01.dat 16 32418.257558790592(-4496)/mV 16 0 -8056 60042 0 AVR
+P05503_E01.dat 16 53111.37737083061(6885)/mV 16 0 10989 52944 0 AVL
+P05503_E01.dat 16 29653.228501228503(-9195)/mV 16 0 -8230 14794 0 AVF
+P05503_E01.dat 16 48113.28735632184(16286)/mV 16 0 19416 29622 0 V1
+P05503_E01.dat 16 21580.915837104072(13809)/mV 16 0 16162 22397 0 V2
+P05503_E01.dat 16 24854.044996121025(-1481)/mV 16 0 -551 5516 0 V3
+P05503_E01.dat 16 22031.027253668763(-12242)/mV 16 0 -12367 29614 0 V4
+P05503_E01.dat 16 22552.175379426644(-13177)/mV 16 0 -15158 49072 0 V5
+P05503_E01.dat 16 35082.25123422929(-17153)/mV 16 0 -18152 25269 0 V6
+# Female 2680
+# Otherwise diseases
+# Sinus arrhythmia;Fusion complex(es)
diff --git a/data/Child_ecg/P05/P05503/P05503_E02.dat b/data/Child_ecg/P05/P05503/P05503_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6598c51efa23f4cd72f5805b255d4b8bb46e8a2a
--- /dev/null
+++ b/data/Child_ecg/P05/P05503/P05503_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e8ceeb940ab96334bb033061764f1ba2ac8202959acc6866376d2a7407be33a
+size 360000
diff --git a/data/Child_ecg/P05/P05503/P05503_E02.hea b/data/Child_ecg/P05/P05503/P05503_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bdb3e3aeb13a65e9bff4536a52134003a0841619
--- /dev/null
+++ b/data/Child_ecg/P05/P05503/P05503_E02.hea
@@ -0,0 +1,16 @@
+P05503_E02 12 500 15000
+P05503_E02.dat 16 104748.31052328924(-10531)/mV 16 0 -12491 47668 0 I
+P05503_E02.dat 16 32714.439091534754(-21162)/mV 16 0 -21162 58307 0 II
+P05503_E02.dat 16 33669.907692307694(-24218)/mV 16 0 -23588 42820 0 III
+P05503_E02.dat 16 61927.2160566706(18456)/mV 16 0 19010 35039 0 AVR
+P05503_E02.dat 16 61579.32743362832(21596)/mV 16 0 20444 35188 0 AVL
+P05503_E02.dat 16 33211.78812199037(-22664)/mV 16 0 -22367 12107 0 AVF
+P05503_E02.dat 16 43483.779912663755(15855)/mV 16 0 17977 25148 0 V1
+P05503_E02.dat 16 15486.923163208075(-5801)/mV 16 0 -5070 12014 0 V2
+P05503_E02.dat 16 22894.83956043956(-2248)/mV 16 0 -1131 54235 0 V3
+P05503_E02.dat 16 21098.70745697897(-16603)/mV 16 0 -17273 61169 0 V4
+P05503_E02.dat 16 27778.248004257584(-20024)/mV 16 0 -21267 33593 0 V5
+P05503_E02.dat 16 40922.86491387126(-21747)/mV 16 0 -22812 64051 0 V6
+# Female 2681
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Frequent+Ventricular premature complex(es);Ventricular escape complex(es)
diff --git a/data/Child_ecg/P05/P05503/P05503_E03.dat b/data/Child_ecg/P05/P05503/P05503_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..237355a81c0e5c03ed4e16c70da6ec6d049b6dc2
--- /dev/null
+++ b/data/Child_ecg/P05/P05503/P05503_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:69274fb0bc947e0d6f0619adf65f12fa97658e1171705f454b4c16e8ee034eb3
+size 360000
diff --git a/data/Child_ecg/P05/P05503/P05503_E03.hea b/data/Child_ecg/P05/P05503/P05503_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d24ab9f2d33b8109010a0b7308621342f46ba419
--- /dev/null
+++ b/data/Child_ecg/P05/P05503/P05503_E03.hea
@@ -0,0 +1,16 @@
+P05503_E03 12 500 15000
+P05503_E03.dat 16 119373.64742109315(-13838)/mV 16 0 -3645 22622 0 I
+P05503_E03.dat 16 51649.41815582559(-15126)/mV 16 0 -11639 18928 0 II
+P05503_E03.dat 16 73120.6453143535(-17718)/mV 16 0 -19027 54921 0 III
+P05503_E03.dat 16 75304.35857805255(14813)/mV 16 0 9054 26044 0 AVR
+P05503_E03.dat 16 201367.24262803933(14748)/mV 16 0 25066 30768 0 AVL
+P05503_E03.dat 16 60881.95191451469(-16075)/mV 16 0 -14590 34540 0 AVF
+P05503_E03.dat 16 56214.06896551724(14197)/mV 16 0 8481 38323 0 V1
+P05503_E03.dat 16 29438.860775588048(12455)/mV 16 0 12072 59305 0 V2
+P05503_E03.dat 16 20350.70707070707(14453)/mV 16 0 14552 31553 0 V3
+P05503_E03.dat 16 18390.040104620748(-12168)/mV 16 0 -7950 31460 0 V4
+P05503_E03.dat 16 21371.2(-19410)/mV 16 0 -14315 47246 0 V5
+P05503_E03.dat 16 40461.173241852484(-21249)/mV 16 0 -14927 29230 0 V6
+# Female 2680
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05504/P05504_E01.dat b/data/Child_ecg/P05/P05504/P05504_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5f95680099dec2a532fd52f5c77001a943480de2
--- /dev/null
+++ b/data/Child_ecg/P05/P05504/P05504_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:646dedc3486d07b74030c2747ba00de8474eb7a010de6641fd78755377c7c12c
+size 360000
diff --git a/data/Child_ecg/P05/P05504/P05504_E01.hea b/data/Child_ecg/P05/P05504/P05504_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8827a05bc32296b281a419018cae892df58ae143
--- /dev/null
+++ b/data/Child_ecg/P05/P05504/P05504_E01.hea
@@ -0,0 +1,16 @@
+P05504_E01 12 500 15000
+P05504_E01.dat 16 58301.1810766721(2134)/mV 16 0 4031 14071 0 I
+P05504_E01.dat 16 36724.55164454703(-17229)/mV 16 0 -16452 33632 0 II
+P05504_E01.dat 16 35477.04374057315(-21282)/mV 16 0 -21657 57987 0 III
+P05504_E01.dat 16 54425.121495327105(7042)/mV 16 0 5581 26192 0 AVR
+P05504_E01.dat 16 50200.3405196241(11575)/mV 16 0 12637 53183 0 AVL
+P05504_E01.dat 16 38025.41319181198(-20522)/mV 16 0 -20336 56772 0 AVF
+P05504_E01.dat 16 36680.59701492537(833)/mV 16 0 1430 23410 0 V1
+P05504_E01.dat 16 27844.554996405463(5057)/mV 16 0 6688 33106 0 V2
+P05504_E01.dat 16 25247.0(-7520)/mV 16 0 -9492 20650 0 V3
+P05504_E01.dat 16 25256.0(-7511)/mV 16 0 -9401 23264 0 V4
+P05504_E01.dat 16 26330.835921674545(-13726)/mV 16 0 -16403 1311 0 V5
+P05504_E01.dat 16 8288.825214899713(1133)/mV 16 0 -188 23930 0 V6
+# Male 4173
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05505/P05505_E01.dat b/data/Child_ecg/P05/P05505/P05505_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d30ab93b41b9468241897349af1e9b2486b002d6
--- /dev/null
+++ b/data/Child_ecg/P05/P05505/P05505_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9e590f21d86994cedb2f2f00be23880add9fa9a6195e8d78a8d891d53a6470b
+size 270000
diff --git a/data/Child_ecg/P05/P05505/P05505_E01.hea b/data/Child_ecg/P05/P05505/P05505_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cdbb5c34c66b1dca4eb32ebf97af694f4b2a32a7
--- /dev/null
+++ b/data/Child_ecg/P05/P05505/P05505_E01.hea
@@ -0,0 +1,13 @@
+P05505_E01 9 500 15000
+P05505_E01.dat 16 19650.602489626555(-9643)/mV 16 0 -9707 32879 0 I
+P05505_E01.dat 16 12825.980752405949(-4134)/mV 16 0 -4155 58076 0 II
+P05505_E01.dat 16 13644.8(-3452)/mV 16 0 -3441 1567 0 III
+P05505_E01.dat 16 18844.470162748643(7940)/mV 16 0 7986 36253 0 AVR
+P05505_E01.dat 16 24410.9781843772(1108)/mV 16 0 1068 63894 0 AVL
+P05505_E01.dat 16 13628.072202166066(-3275)/mV 16 0 -3275 38858 0 AVF
+P05505_E01.dat 16 29183.151849806738(-6961)/mV 16 0 -7032 16160 0 V1
+P05505_E01.dat 16 23591.791441219873(-9348)/mV 16 0 -9406 20104 0 V3
+P05505_E01.dat 16 17497.908313908312(-10775)/mV 16 0 -10789 27829 0 V5
+# Female 609
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05505/P05505_E02.dat b/data/Child_ecg/P05/P05505/P05505_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..24df88ab48e321ccbdd01c4a014bd164f0980c73
--- /dev/null
+++ b/data/Child_ecg/P05/P05505/P05505_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd96d9b4bbcceec2748c79a8d7c6102c4b9be8f025c6edd5da2debdc2658105d
+size 243000
diff --git a/data/Child_ecg/P05/P05505/P05505_E02.hea b/data/Child_ecg/P05/P05505/P05505_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a47234052bf352a2f0b2761f021a4c1bf8b059b3
--- /dev/null
+++ b/data/Child_ecg/P05/P05505/P05505_E02.hea
@@ -0,0 +1,13 @@
+P05505_E02 9 500 13500
+P05505_E02.dat 16 52900.78694469628(-4276)/mV 16 0 -4276 45657 0 I
+P05505_E02.dat 16 34115.95636363636(-23605)/mV 16 0 -23605 48719 0 II
+P05505_E02.dat 16 29311.643056330173(-19936)/mV 16 0 -19936 18881 0 III
+P05505_E02.dat 16 50924.95867768595(15373)/mV 16 0 15373 54536 0 AVR
+P05505_E02.dat 16 45388.16122840691(13419)/mV 16 0 13419 10276 0 AVL
+P05505_E02.dat 16 32136.68436578171(-22128)/mV 16 0 -22128 41175 0 AVF
+P05505_E02.dat 16 36460.97418004187(-7255)/mV 16 0 -7255 58964 0 V1
+P05505_E02.dat 16 25404.613575628005(-9558)/mV 16 0 -9579 49644 0 V3
+P05505_E02.dat 16 32579.901821060965(-22721)/mV 16 0 -22721 1344 0 V5
+# Female 609
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05506/P05506_E01.dat b/data/Child_ecg/P05/P05506/P05506_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9271cc6314c58b43f501d3f8427886dd09e8bbd3
--- /dev/null
+++ b/data/Child_ecg/P05/P05506/P05506_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3635e9df8d05ee3ba65ce8986e81ec7357f4fad899cf6334ba9de92c57b96e9c
+size 360000
diff --git a/data/Child_ecg/P05/P05506/P05506_E01.hea b/data/Child_ecg/P05/P05506/P05506_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..06adea1d6aadd55a167ae0053a2652a6b4fc0c61
--- /dev/null
+++ b/data/Child_ecg/P05/P05506/P05506_E01.hea
@@ -0,0 +1,16 @@
+P05506_E01 12 500 15000
+P05506_E01.dat 16 64386.060528010305(-8355)/mV 16 0 10131 59945 0 I
+P05506_E01.dat 16 28344.444782939834(-14595)/mV 16 0 -5696 55702 0 II
+P05506_E01.dat 16 36619.104337631885(-17515)/mV 16 0 -16532 2639 0 III
+P05506_E01.dat 16 43079.2021957914(13215)/mV 16 0 247 58276 0 AVR
+P05506_E01.dat 16 76213.59169550173(10252)/mV 16 0 20169 35305 0 AVL
+P05506_E01.dat 16 32734.523076923077(-16144)/mV 16 0 -10554 63757 0 AVF
+P05506_E01.dat 16 37668.73542600897(46)/mV 16 0 -6819 41578 0 V1
+P05506_E01.dat 16 15577.1385199241(-700)/mV 16 0 3810 40517 0 V2
+P05506_E01.dat 16 19524.266666666666(-12461)/mV 16 0 -1612 23335 0 V3
+P05506_E01.dat 16 19436.36490412551(-16434)/mV 16 0 -6915 27036 0 V4
+P05506_E01.dat 16 25762.308583464983(-20823)/mV 16 0 -7640 34233 0 V5
+P05506_E01.dat 16 33036.13544018059(-22048)/mV 16 0 -12611 25889 0 V6
+# Female 2464
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05507/P05507_E01.dat b/data/Child_ecg/P05/P05507/P05507_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6ba2085613da801e0e093c8fe7f4968e0d11af62
--- /dev/null
+++ b/data/Child_ecg/P05/P05507/P05507_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:31ddf84173b8e2ccde6466266e23d957e3f0ff12bfd0ff65dcd4ef61320b56f4
+size 360000
diff --git a/data/Child_ecg/P05/P05507/P05507_E01.hea b/data/Child_ecg/P05/P05507/P05507_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e5993cc87d451ecfd35e6e2bae055b76dd6263e2
--- /dev/null
+++ b/data/Child_ecg/P05/P05507/P05507_E01.hea
@@ -0,0 +1,16 @@
+P05507_E01 12 500 15000
+P05507_E01.dat 16 41181.20612061206(-10427)/mV 16 0 -11700 6368 0 I
+P05507_E01.dat 16 37645.78140293638(-21499)/mV 16 0 -22571 51915 0 II
+P05507_E01.dat 16 63672.77028051554(-22515)/mV 16 0 -22360 17403 0 III
+P05507_E01.dat 16 43106.24027657736(15938)/mV 16 0 17200 14537 0 AVR
+P05507_E01.dat 16 60756.0667903525(-787)/mV 16 0 -1775 12111 0 AVL
+P05507_E01.dat 16 54672.80338777979(-27251)/mV 16 0 -27918 22699 0 AVF
+P05507_E01.dat 16 53674.55959849435(9009)/mV 16 0 9402 60487 0 V1
+P05507_E01.dat 16 21229.40782122905(8054)/mV 16 0 8054 6577 0 V2
+P05507_E01.dat 16 21689.353115727004(2923)/mV 16 0 3205 40607 0 V3
+P05507_E01.dat 16 15909.657708628005(-10798)/mV 16 0 -11225 11422 0 V4
+P05507_E01.dat 16 15168.541455160745(-15258)/mV 16 0 -15801 23180 0 V5
+P05507_E01.dat 16 28329.56059624109(-22095)/mV 16 0 -23547 44331 0 V6
+# Female 1965
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05508/P05508_E01.dat b/data/Child_ecg/P05/P05508/P05508_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..97d21d6a5684f67be53a9f8865a81dbdf0a9d940
--- /dev/null
+++ b/data/Child_ecg/P05/P05508/P05508_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0e5f4f001593ba3d085ae47c20e475a132a945b732d7af875453088a9f08986
+size 288000
diff --git a/data/Child_ecg/P05/P05508/P05508_E01.hea b/data/Child_ecg/P05/P05508/P05508_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8c0d99dcf66e24f73e9c1a53f04d27d60f441940
--- /dev/null
+++ b/data/Child_ecg/P05/P05508/P05508_E01.hea
@@ -0,0 +1,16 @@
+P05508_E01 12 500 12000
+P05508_E01.dat 16 51737.07424960506(-16776)/mV 16 0 -17029 12420 0 I
+P05508_E01.dat 16 26985.040800615858(-24209)/mV 16 0 -25350 22782 0 II
+P05508_E01.dat 16 28095.098591549297(-18157)/mV 16 0 -19208 48326 0 III
+P05508_E01.dat 16 43756.64479315264(27142)/mV 16 0 28174 40067 0 AVR
+P05508_E01.dat 16 53459.95012468828(9103)/mV 16 0 9929 42090 0 AVL
+P05508_E01.dat 16 28199.28633811603(-21731)/mV 16 0 -22855 52332 0 AVF
+P05508_E01.dat 16 40394.58524173028(13742)/mV 16 0 15845 15626 0 V1
+P05508_E01.dat 16 11001.093124456049(16609)/mV 16 0 18497 43630 0 V2
+P05508_E01.dat 16 19906.954845256216(5550)/mV 16 0 7687 20081 0 V3
+P05508_E01.dat 16 27319.949965253647(-27968)/mV 16 0 -29213 44215 0 V4
+P05508_E01.dat 16 22759.181938911024(-24399)/mV 16 0 -26177 36402 0 V5
+P05508_E01.dat 16 26051.455912508543(-23462)/mV 16 0 -24713 50413 0 V6
+# Male 3579
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05509/P05509_E01.dat b/data/Child_ecg/P05/P05509/P05509_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..901486ef35e9c093d674d88e77fcecfaf224d7bd
--- /dev/null
+++ b/data/Child_ecg/P05/P05509/P05509_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ace9e233e99db01f0fba20e4abf04e57772819b501e62a5212ea783b1df4de47
+size 300000
diff --git a/data/Child_ecg/P05/P05509/P05509_E01.hea b/data/Child_ecg/P05/P05509/P05509_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7459c703689e08627dafa850ef79b4a5262d355c
--- /dev/null
+++ b/data/Child_ecg/P05/P05509/P05509_E01.hea
@@ -0,0 +1,16 @@
+P05509_E01 12 500 12500
+P05509_E01.dat 16 85050.94090560246(-5711)/mV 16 0 -6334 50577 0 I
+P05509_E01.dat 16 30747.197875166003(-21462)/mV 16 0 -22612 47983 0 II
+P05509_E01.dat 16 35990.15526164462(-25127)/mV 16 0 -26211 55175 0 III
+P05509_E01.dat 16 48356.30479774224(17431)/mV 16 0 18493 41591 0 AVR
+P05509_E01.dat 16 69557.67206740116(19639)/mV 16 0 20431 26990 0 AVL
+P05509_E01.dat 16 34011.97037037037(-23799)/mV 16 0 -24962 9617 0 AVF
+P05509_E01.dat 16 78052.54171180932(2410)/mV 16 0 4442 16640 0 V1
+P05509_E01.dat 16 23276.422650321074(6171)/mV 16 0 7232 48518 0 V2
+P05509_E01.dat 16 21512.12202562538(-15551)/mV 16 0 -15008 17696 0 V3
+P05509_E01.dat 16 16367.7644394111(-25710)/mV 16 0 -25710 26816 0 V4
+P05509_E01.dat 16 26538.297258297258(-23787)/mV 16 0 -24154 55304 0 V5
+P05509_E01.dat 16 34463.475409836065(-22502)/mV 16 0 -22698 21686 0 V6
+# Female 2844
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05510/P05510_E01.dat b/data/Child_ecg/P05/P05510/P05510_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6d99a10ef8cb4f43b6351f6ae1d50aaaf51b7651
--- /dev/null
+++ b/data/Child_ecg/P05/P05510/P05510_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c21e8369f7feb8e4210971f1a182521b7e185feaf4b6462768eab4257f674cb
+size 360000
diff --git a/data/Child_ecg/P05/P05510/P05510_E01.hea b/data/Child_ecg/P05/P05510/P05510_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..017becc6a2af3d846b4b7e6a1c8b79fb3096a0c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05510/P05510_E01.hea
@@ -0,0 +1,16 @@
+P05510_E01 12 500 15000
+P05510_E01.dat 16 52901.67849686847(-8021)/mV 16 0 -8021 23226 0 I
+P05510_E01.dat 16 33270.42990654206(-11908)/mV 16 0 -11908 38713 0 II
+P05510_E01.dat 16 54835.236337828246(-13904)/mV 16 0 -13904 17973 0 III
+P05510_E01.dat 16 43287.36121673004(11704)/mV 16 0 11704 40160 0 AVR
+P05510_E01.dat 16 115898.99130434783(-227)/mV 16 0 -227 23992 0 AVL
+P05510_E01.dat 16 42078.07966011683(-13423)/mV 16 0 -13423 54475 0 AVF
+P05510_E01.dat 16 35226.35294117647(4661)/mV 16 0 4661 38826 0 V1
+P05510_E01.dat 16 31864.317836010145(4045)/mV 16 0 4045 14733 0 V2
+P05510_E01.dat 16 25790.078988941546(-882)/mV 16 0 -882 2103 0 V3
+P05510_E01.dat 16 22117.567479674795(-6200)/mV 16 0 -6200 25870 0 V4
+P05510_E01.dat 16 24988.251912889937(-12037)/mV 16 0 -12037 30228 0 V5
+P05510_E01.dat 16 27157.001414427155(-14017)/mV 16 0 -14017 46325 0 V6
+# Male 3399
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05511/P05511_E01.dat b/data/Child_ecg/P05/P05511/P05511_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a84a9bc482763deb7911e8768b88764b35e32868
--- /dev/null
+++ b/data/Child_ecg/P05/P05511/P05511_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8c0263f62e64329bf26d548009c2524079988e38f7363be66144591f7020795
+size 360000
diff --git a/data/Child_ecg/P05/P05511/P05511_E01.hea b/data/Child_ecg/P05/P05511/P05511_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..48e603c65886c72868fc97b4cdff04d918ae8ae0
--- /dev/null
+++ b/data/Child_ecg/P05/P05511/P05511_E01.hea
@@ -0,0 +1,16 @@
+P05511_E01 12 500 15000
+P05511_E01.dat 16 86338.7359597653(-7620)/mV 16 0 -6918 36468 0 I
+P05511_E01.dat 16 33603.54397394137(-12618)/mV 16 0 -12263 32142 0 II
+P05511_E01.dat 16 40793.49593495935(-18067)/mV 16 0 -18001 3697 0 III
+P05511_E01.dat 16 51868.834326579265(9731)/mV 16 0 9267 57028 0 AVR
+P05511_E01.dat 16 81378.07266982623(17538)/mV 16 0 17803 3903 0 AVL
+P05511_E01.dat 16 38008.53446447508(-15266)/mV 16 0 -15050 57703 0 AVF
+P05511_E01.dat 16 35411.934426229505(5204)/mV 16 0 6011 33310 0 V1
+P05511_E01.dat 16 12550.191051995163(7776)/mV 16 0 8675 40807 0 V2
+P05511_E01.dat 16 13469.591397849463(6379)/mV 16 0 7278 60338 0 V3
+P05511_E01.dat 16 17127.632698768197(-2894)/mV 16 0 -2295 59893 0 V4
+P05511_E01.dat 16 24611.929824561405(-10162)/mV 16 0 -9762 65019 0 V5
+P05511_E01.dat 16 21858.69674850697(-598)/mV 16 0 -420 47570 0 V6
+# Male 2584
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05512/P05512_E01.dat b/data/Child_ecg/P05/P05512/P05512_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5a5cab6305e9aa0ee5e598669f574880a11b4e09
--- /dev/null
+++ b/data/Child_ecg/P05/P05512/P05512_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2664ab890de5a31e33f2a55e045e05c40d36392d3ed0353cb6c2bc0355ee4b64
+size 264000
diff --git a/data/Child_ecg/P05/P05512/P05512_E01.hea b/data/Child_ecg/P05/P05512/P05512_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5e7f912332a57a3382f28ce174dc7b517dd5394c
--- /dev/null
+++ b/data/Child_ecg/P05/P05512/P05512_E01.hea
@@ -0,0 +1,16 @@
+P05512_E01 12 500 11000
+P05512_E01.dat 16 60077.386454183266(-10678)/mV 16 0 -10727 23856 0 I
+P05512_E01.dat 16 65277.947308132876(-4941)/mV 16 0 -5100 21506 0 II
+P05512_E01.dat 16 107843.5687732342(-4437)/mV 16 0 -4525 33261 0 III
+P05512_E01.dat 16 65773.56178923427(9594)/mV 16 0 9701 3428 0 AVR
+P05512_E01.dat 16 88822.77873070326(-7482)/mV 16 0 -7482 36715 0 AVL
+P05512_E01.dat 16 98829.89875275128(120)/mV 16 0 -41 14755 0 AVF
+P05512_E01.dat 16 63321.386558868115(-2173)/mV 16 0 -2121 16175 0 V1
+P05512_E01.dat 16 24992.800540906017(3331)/mV 16 0 3331 64117 0 V2
+P05512_E01.dat 16 24992.800540906017(3331)/mV 16 0 3331 63172 0 V3
+P05512_E01.dat 16 16822.614747307372(-12938)/mV 16 0 -13034 56001 0 V4
+P05512_E01.dat 16 25072.484848484848(-13779)/mV 16 0 -13881 7330 0 V5
+P05512_E01.dat 16 43188.59287054409(-15907)/mV 16 0 -15977 26985 0 V6
+# Female 2349
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05513/P05513_E01.dat b/data/Child_ecg/P05/P05513/P05513_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a838d82b669ccbf3d0cfb5d68e66292ee2b5f2e4
--- /dev/null
+++ b/data/Child_ecg/P05/P05513/P05513_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94510af78263bcc7191a6b9029d50148bce4d683db4268995660588c7bb8cef8
+size 360000
diff --git a/data/Child_ecg/P05/P05513/P05513_E01.hea b/data/Child_ecg/P05/P05513/P05513_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..05f18c17fb7f4aada20ed7d82785e3d2f7b34aaf
--- /dev/null
+++ b/data/Child_ecg/P05/P05513/P05513_E01.hea
@@ -0,0 +1,16 @@
+P05513_E01 12 500 15000
+P05513_E01.dat 16 46770.66497783407(-14737)/mV 16 0 -14851 36707 0 I
+P05513_E01.dat 16 49505.52380952381(-8401)/mV 16 0 -8602 39859 0 II
+P05513_E01.dat 16 66971.58538404175(11085)/mV 16 0 11031 32854 0 III
+P05513_E01.dat 16 52477.69369369369(12741)/mV 16 0 12912 30422 0 AVR
+P05513_E01.dat 16 57427.40271493213(-14176)/mV 16 0 -14176 55008 0 AVL
+P05513_E01.dat 16 74603.36504014824(-3279)/mV 16 0 -3461 44077 0 AVF
+P05513_E01.dat 16 33857.17680339463(-9391)/mV 16 0 -9281 49804 0 V1
+P05513_E01.dat 16 17246.221181977766(-3984)/mV 16 0 -4054 37493 0 V2
+P05513_E01.dat 16 16268.228377614472(-4663)/mV 16 0 -4663 62804 0 V3
+P05513_E01.dat 16 13096.309392265193(-14248)/mV 16 0 -14259 33611 0 V4
+P05513_E01.dat 16 19942.50336473755(-18297)/mV 16 0 -18508 21871 0 V5
+P05513_E01.dat 16 27350.654393305438(-16808)/mV 16 0 -16697 6651 0 V6
+# Male 1114
+# Otherwise diseases
+# Otherwise normal ECG;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05514/P05514_E01.dat b/data/Child_ecg/P05/P05514/P05514_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d2c268f9d54034aca2f117c629c4109e0b1c0bc0
--- /dev/null
+++ b/data/Child_ecg/P05/P05514/P05514_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c987ded31ada220a28ffb251817f66ed215266764b27a1572fa96b5ce60d2da4
+size 360000
diff --git a/data/Child_ecg/P05/P05514/P05514_E01.hea b/data/Child_ecg/P05/P05514/P05514_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..15e3d7bf86ca240c4dfdd044c556db3a15d268ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05514/P05514_E01.hea
@@ -0,0 +1,16 @@
+P05514_E01 12 500 15000
+P05514_E01.dat 16 122040.14789915967(2689)/mV 16 0 4674 12359 0 I
+P05514_E01.dat 16 43931.92321116928(-8184)/mV 16 0 -9649 62784 0 II
+P05514_E01.dat 16 52620.10697977821(-13073)/mV 16 0 -15727 32957 0 III
+P05514_E01.dat 16 69920.67047619047(3081)/mV 16 0 3650 13091 0 AVR
+P05514_E01.dat 16 110212.78435882692(14025)/mV 16 0 17701 62129 0 AVL
+P05514_E01.dat 16 48259.7805907173(-10428)/mV 16 0 -12429 56049 0 AVF
+P05514_E01.dat 16 42325.333333333336(-7347)/mV 16 0 -6211 6093 0 V1
+P05514_E01.dat 16 15598.70778267254(8728)/mV 16 0 10022 21911 0 V2
+P05514_E01.dat 16 15838.099658703071(-10108)/mV 16 0 -11397 13748 0 V3
+P05514_E01.dat 16 25203.59224515322(-13089)/mV 16 0 -15447 34185 0 V4
+P05514_E01.dat 16 43651.71896460644(-12593)/mV 16 0 -16107 29454 0 V5
+P05514_E01.dat 16 52272.318362706086(-10319)/mV 16 0 -9001 10543 0 V6
+# Male 2582
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05515/P05515_E01.dat b/data/Child_ecg/P05/P05515/P05515_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f05a50f5feea8b2d8fe199a61f42b6df69581772
--- /dev/null
+++ b/data/Child_ecg/P05/P05515/P05515_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:802638de10db080f6ac012dd3c95082d260a4ec3171483f8d6321e67e93ea8ef
+size 270000
diff --git a/data/Child_ecg/P05/P05515/P05515_E01.hea b/data/Child_ecg/P05/P05515/P05515_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fd624fe86e70cd222cf036aef33b3a71a3747d0d
--- /dev/null
+++ b/data/Child_ecg/P05/P05515/P05515_E01.hea
@@ -0,0 +1,13 @@
+P05515_E01 9 500 15000
+P05515_E01.dat 16 27345.374570446736(13859)/mV 16 0 14193 55755 0 I
+P05515_E01.dat 16 29958.04467134652(13077)/mV 16 0 13467 27454 0 II
+P05515_E01.dat 16 42512.49441157134(-1194)/mV 16 0 -1194 50083 0 III
+P05515_E01.dat 16 30895.070967741936(-14061)/mV 16 0 -14438 8370 0 AVR
+P05515_E01.dat 16 41532.898678414094(13268)/mV 16 0 13505 21274 0 AVL
+P05515_E01.dat 16 38711.27009936766(9082)/mV 16 0 9334 49378 0 AVF
+P05515_E01.dat 16 15980.147710487445(-22202)/mV 16 0 -22150 60085 0 V1
+P05515_E01.dat 16 16193.699115044248(13695)/mV 16 0 13695 55592 0 V3
+P05515_E01.dat 16 35217.24690458849(14453)/mV 16 0 14654 17615 0 V5
+# Male 1079
+# Tetralogy of Fallot
+# Incomplete right bundle-branch block;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05515/P05515_E02.dat b/data/Child_ecg/P05/P05515/P05515_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c4f4142e1da4d4ec20e72706e2aa1c50e2bc9228
--- /dev/null
+++ b/data/Child_ecg/P05/P05515/P05515_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e567b5040dce43b44f5757833a703354633b182dcc2bf5b74660fde0bd24c26
+size 360000
diff --git a/data/Child_ecg/P05/P05515/P05515_E02.hea b/data/Child_ecg/P05/P05515/P05515_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b784b6f89a3264bf75973aa81f98b7d61181a1d7
--- /dev/null
+++ b/data/Child_ecg/P05/P05515/P05515_E02.hea
@@ -0,0 +1,16 @@
+P05515_E02 12 500 15000
+P05515_E02.dat 16 1243.7894736842106(-273)/mV 16 0 -270 26847 0 I
+P05515_E02.dat 16 64868.10966810967(11133)/mV 16 0 11239 16029 0 II
+P05515_E02.dat 16 1254.23875224955(-98)/mV 16 0 -98 50471 0 III
+P05515_E02.dat 16 1259.8630460448642(580)/mV 16 0 578 59014 0 AVR
+P05515_E02.dat 16 1240.8825958702064(97)/mV 16 0 99 6277 0 AVL
+P05515_E02.dat 16 1260.6555819477433(404)/mV 16 0 404 38437 0 AVF
+P05515_E02.dat 16 1845.1891891891892(14170)/mV 16 0 14168 22047 0 V1
+P05515_E02.dat 16 1230.3305978898006(29)/mV 16 0 34 48025 0 V2
+P05515_E02.dat 16 1476.794292508918(6045)/mV 16 0 6067 30365 0 V3
+P05515_E02.dat 16 1839.520489296636(14227)/mV 16 0 14236 17036 0 V4
+P05515_E02.dat 16 1241.2542571931886(262)/mV 16 0 268 64544 0 V5
+P05515_E02.dat 16 1231.3900293255133(38)/mV 16 0 57 13845 0 V6
+# Male 1101
+# Tetralogy of Fallot
+# Atrial fibrillation;Right bundle-branch block;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05516/P05516_E01.dat b/data/Child_ecg/P05/P05516/P05516_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..266fc10b3b2eaf4f72d30979d4d273e291b24426
--- /dev/null
+++ b/data/Child_ecg/P05/P05516/P05516_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2929f6585a846828b307e85c0afc57a3d3e64117af9dca46214b3e9d4274faad
+size 360000
diff --git a/data/Child_ecg/P05/P05516/P05516_E01.hea b/data/Child_ecg/P05/P05516/P05516_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..56b81ec1a63be449aa033e111febd99d6832e89f
--- /dev/null
+++ b/data/Child_ecg/P05/P05516/P05516_E01.hea
@@ -0,0 +1,16 @@
+P05516_E01 12 500 15000
+P05516_E01.dat 16 68097.68531928901(-20140)/mV 16 0 -24018 12449 0 I
+P05516_E01.dat 16 39414.395382395385(-19430)/mV 16 0 -22444 35541 0 II
+P05516_E01.dat 16 56491.60580290145(-18982)/mV 16 0 -20039 9791 0 III
+P05516_E01.dat 16 53480.981619473416(19800)/mV 16 0 23368 1685 0 AVR
+P05516_E01.dat 16 111424.61950856292(3767)/mV 16 0 1683 988 0 AVL
+P05516_E01.dat 16 47274.364601769914(-19725)/mV 16 0 -21994 10993 0 AVF
+P05516_E01.dat 16 32818.6996742671(16429)/mV 16 0 20433 14364 0 V1
+P05516_E01.dat 16 17580.92715231788(13898)/mV 16 0 16216 2226 0 V2
+P05516_E01.dat 16 14965.630810092962(11253)/mV 16 0 12617 11028 0 V3
+P05516_E01.dat 16 19272.436607892527(12064)/mV 16 0 13365 4697 0 V4
+P05516_E01.dat 16 29804.213100436682(-16104)/mV 16 0 -18189 2294 0 V5
+P05516_E01.dat 16 1275.9788608338226(1186)/mV 16 0 860 50029 0 V6
+# Male 3644
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05517/P05517_E01.dat b/data/Child_ecg/P05/P05517/P05517_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..68801ba51743c2082e7af453c31d702bb9a66948
--- /dev/null
+++ b/data/Child_ecg/P05/P05517/P05517_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6aec93a7a1a12f10da60fea681d47f68ed4d333828c15991ea425a6f80da940
+size 252000
diff --git a/data/Child_ecg/P05/P05517/P05517_E01.hea b/data/Child_ecg/P05/P05517/P05517_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2021088273193b3a368a1439e07f8323e474e77f
--- /dev/null
+++ b/data/Child_ecg/P05/P05517/P05517_E01.hea
@@ -0,0 +1,16 @@
+P05517_E01 12 500 10500
+P05517_E01.dat 16 45821.21132897604(-12228)/mV 16 0 -12750 64698 0 I
+P05517_E01.dat 16 34171.87914809312(-15923)/mV 16 0 -18397 53024 0 II
+P05517_E01.dat 16 50444.46697798532(-14306)/mV 16 0 -17343 60862 0 III
+P05517_E01.dat 16 43695.91320072333(14428)/mV 16 0 16276 59806 0 AVR
+P05517_E01.dat 16 77376.98695136418(-917)/mV 16 0 908 5772 0 AVL
+P05517_E01.dat 16 42518.07678676905(-15193)/mV 16 0 -17996 877 0 AVF
+P05517_E01.dat 16 27468.753482737735(11521)/mV 16 0 12303 28397 0 V1
+P05517_E01.dat 16 16463.690322580645(7106)/mV 16 0 10293 65459 0 V2
+P05517_E01.dat 16 16657.83532723434(-21209)/mV 16 0 -23661 55723 0 V3
+P05517_E01.dat 16 20722.07387508395(-25234)/mV 16 0 -28472 45135 0 V4
+P05517_E01.dat 16 34760.326213592234(-24026)/mV 16 0 -26288 53833 0 V5
+P05517_E01.dat 16 47079.26854514088(-22773)/mV 16 0 -25339 26256 0 V6
+# Male 2308
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05518/P05518_E01.dat b/data/Child_ecg/P05/P05518/P05518_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e7f168ed1fa9c5f846cec891870b40727ddb60c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05518/P05518_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06096cb91d85b077145ad51aca26fc6f004e921e86ea3c9688649808982dc5f3
+size 360000
diff --git a/data/Child_ecg/P05/P05518/P05518_E01.hea b/data/Child_ecg/P05/P05518/P05518_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c17994cdc85a018f3dad2f4e097e226ec817dffa
--- /dev/null
+++ b/data/Child_ecg/P05/P05518/P05518_E01.hea
@@ -0,0 +1,16 @@
+P05518_E01 12 500 15000
+P05518_E01.dat 16 30447.79746835443(119)/mV 16 0 -203 28772 0 I
+P05518_E01.dat 16 41198.601941747576(-19299)/mV 16 0 -23053 51796 0 II
+P05518_E01.dat 16 28689.11053984576(-10970)/mV 16 0 -13257 1670 0 III
+P05518_E01.dat 16 46673.930338213024(12380)/mV 16 0 14772 59032 0 AVR
+P05518_E01.dat 16 31306.47981721249(7375)/mV 16 0 8445 26004 0 AVL
+P05518_E01.dat 16 39253.68056968464(-13926)/mV 16 0 -17278 51297 0 AVF
+P05518_E01.dat 16 60169.440347071584(-12451)/mV 16 0 -13479 30451 0 V1
+P05518_E01.dat 16 15977.898430286243(1030)/mV 16 0 575 7338 0 V2
+P05518_E01.dat 16 11558.008733624454(-1750)/mV 16 0 -2680 38958 0 V3
+P05518_E01.dat 16 14895.37491432488(-11544)/mV 16 0 -14610 31801 0 V4
+P05518_E01.dat 16 17877.936159079018(-16085)/mV 16 0 -25862 30214 0 V5
+P05518_E01.dat 16 12967.466078323221(-9808)/mV 16 0 -4724 17491 0 V6
+# Female 458
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05518/P05518_E02.dat b/data/Child_ecg/P05/P05518/P05518_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fee54d8ffb53c8f2c672ab2bc6af47db3a566dc4
--- /dev/null
+++ b/data/Child_ecg/P05/P05518/P05518_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c0e4b4479c3fa17205bbe4a647f1d45bfd9b147f5d1318443d54272315a34e4
+size 360000
diff --git a/data/Child_ecg/P05/P05518/P05518_E02.hea b/data/Child_ecg/P05/P05518/P05518_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..29491a00bb40eccf80324ecc5a32f866c9783333
--- /dev/null
+++ b/data/Child_ecg/P05/P05518/P05518_E02.hea
@@ -0,0 +1,16 @@
+P05518_E02 12 500 15000
+P05518_E02.dat 16 22740.19166148102(2920)/mV 16 0 2938 43351 0 I
+P05518_E02.dat 16 55242.9837008629(-18700)/mV 16 0 -18700 64864 0 II
+P05518_E02.dat 16 22740.22028985507(-2121)/mV 16 0 -2121 42253 0 III
+P05518_E02.dat 16 35468.680373831776(4295)/mV 16 0 4295 27839 0 AVR
+P05518_E02.dat 16 23116.365009439898(3104)/mV 16 0 3104 57582 0 AVL
+P05518_E02.dat 16 39265.84959602237(-1918)/mV 16 0 -1918 4187 0 AVF
+P05518_E02.dat 16 39544.0987654321(-7743)/mV 16 0 -7743 23351 0 V1
+P05518_E02.dat 16 16919.9825708061(-2430)/mV 16 0 -2430 32901 0 V2
+P05518_E02.dat 16 13578.742676167854(729)/mV 16 0 729 39335 0 V3
+P05518_E02.dat 16 12156.887537993922(-1520)/mV 16 0 -1510 63047 0 V4
+P05518_E02.dat 16 25984.363429869394(-10424)/mV 16 0 -10382 34248 0 V5
+P05518_E02.dat 16 41233.066666666666(-10117)/mV 16 0 -10117 33972 0 V6
+# Female 441
+# Otherwise diseases
+# Sinus tachycardia;ST deviation;Hypercalcemia
diff --git a/data/Child_ecg/P05/P05519/P05519_E01.dat b/data/Child_ecg/P05/P05519/P05519_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d77c5d98462cda791cf92ea48954761fb3561002
--- /dev/null
+++ b/data/Child_ecg/P05/P05519/P05519_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cfe8339a9974ab0c409dbf2a378657fe24223164a51917e6c80c36cac15c7262
+size 270000
diff --git a/data/Child_ecg/P05/P05519/P05519_E01.hea b/data/Child_ecg/P05/P05519/P05519_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5d53322f471a676b38eb4f7af69a9b0106f56318
--- /dev/null
+++ b/data/Child_ecg/P05/P05519/P05519_E01.hea
@@ -0,0 +1,13 @@
+P05519_E01 9 500 15000
+P05519_E01.dat 16 53998.01277501774(-14192)/mV 16 0 -16695 61312 0 I
+P05519_E01.dat 16 28135.918200408996(-19331)/mV 16 0 -21460 36033 0 II
+P05519_E01.dat 16 33037.31261207412(-19273)/mV 16 0 -20214 25028 0 III
+P05519_E01.dat 16 43745.61300813008(19779)/mV 16 0 22448 62856 0 AVR
+P05519_E01.dat 16 59637.02031602709(5933)/mV 16 0 5448 12820 0 AVL
+P05519_E01.dat 16 30460.00890868597(-19411)/mV 16 0 -20997 31550 0 AVF
+P05519_E01.dat 16 30628.265112891477(8300)/mV 16 0 9995 48988 0 V1
+P05519_E01.dat 16 17512.17518248175(4720)/mV 16 0 3894 8618 0 V3
+P05519_E01.dat 16 10601.248303934872(-17507)/mV 16 0 -20983 7207 0 V5
+# Female 2024
+# Otherwise diseases
+# Left ventricular high voltage;Left ventricular hypertrophy;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05520/P05520_E01.dat b/data/Child_ecg/P05/P05520/P05520_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6ba52022e81c6145877d867992be24bf9ddbc386
--- /dev/null
+++ b/data/Child_ecg/P05/P05520/P05520_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ed0eaef12ea7a67f709b705a96e319b718dd8d21a13107233d1c64cd9d77ace
+size 360000
diff --git a/data/Child_ecg/P05/P05520/P05520_E01.hea b/data/Child_ecg/P05/P05520/P05520_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a8c71bd0ef593c307f19d71f2f0f7298ad8eeba9
--- /dev/null
+++ b/data/Child_ecg/P05/P05520/P05520_E01.hea
@@ -0,0 +1,16 @@
+P05520_E01 12 500 15000
+P05520_E01.dat 16 101484.78684030157(3382)/mV 16 0 3382 35866 0 I
+P05520_E01.dat 16 66574.26183844011(-9427)/mV 16 0 -9427 9333 0 II
+P05520_E01.dat 16 111573.09318323953(-21878)/mV 16 0 -21878 61449 0 III
+P05520_E01.dat 16 83128.80307185957(4231)/mV 16 0 4231 61496 0 AVR
+P05520_E01.dat 16 199423.6811955168(6329)/mV 16 0 6329 13269 0 AVL
+P05520_E01.dat 16 85225.94330183436(-14051)/mV 16 0 -14051 3505 0 AVF
+P05520_E01.dat 16 67527.8904109589(8152)/mV 16 0 8152 15221 0 V1
+P05520_E01.dat 16 28965.91674733785(25674)/mV 16 0 25627 8528 0 V2
+P05520_E01.dat 16 52375.49063670412(21859)/mV 16 0 21859 50120 0 V3
+P05520_E01.dat 16 26618.363302752292(-18600)/mV 16 0 -18622 50311 0 V4
+P05520_E01.dat 16 43064.52653927813(-17911)/mV 16 0 -17946 60362 0 V5
+P05520_E01.dat 16 54435.812117086454(-13244)/mV 16 0 -13333 62642 0 V6
+# Female 3597
+# Viral myocarditis
+# Abnormal precordial R-wave progression
diff --git a/data/Child_ecg/P05/P05521/P05521_E01.dat b/data/Child_ecg/P05/P05521/P05521_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cdc711ed3f14969ff308cb3c4750ad82e5a9d33e
--- /dev/null
+++ b/data/Child_ecg/P05/P05521/P05521_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4263927a3ae9b76759ece37065555cf27b17e5b73891b13bebdf2e737d70e445
+size 360000
diff --git a/data/Child_ecg/P05/P05521/P05521_E01.hea b/data/Child_ecg/P05/P05521/P05521_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c1925152924e74c4d88fbdfdd204a7c01d8ea463
--- /dev/null
+++ b/data/Child_ecg/P05/P05521/P05521_E01.hea
@@ -0,0 +1,16 @@
+P05521_E01 12 500 15000
+P05521_E01.dat 16 40122.05464480874(-4086)/mV 16 0 -464 2946 0 I
+P05521_E01.dat 16 40491.127429805616(-19036)/mV 16 0 -17488 55972 0 II
+P05521_E01.dat 16 37229.26445264453(-17988)/mV 16 0 -19896 20702 0 III
+P05521_E01.dat 16 53101.112286890064(11337)/mV 16 0 7924 921 0 AVR
+P05521_E01.dat 16 45619.38573155986(4076)/mV 16 0 7306 38955 0 AVL
+P05521_E01.dat 16 42923.5579989005(-23236)/mV 16 0 -23515 2422 0 AVF
+P05521_E01.dat 16 68809.40786749483(-8425)/mV 16 0 7417 52991 0 V1
+P05521_E01.dat 16 15447.82657869934(-755)/mV 16 0 7927 55361 0 V2
+P05521_E01.dat 16 15469.226666666667(1223)/mV 16 0 7315 8711 0 V3
+P05521_E01.dat 16 17818.633763320246(-1741)/mV 16 0 4841 48032 0 V4
+P05521_E01.dat 16 16709.81818181818(-9791)/mV 16 0 -7997 36915 0 V5
+P05521_E01.dat 16 27423.34693877551(-17020)/mV 16 0 -20165 24236 0 V6
+# Male 4593
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05522/P05522_E01.dat b/data/Child_ecg/P05/P05522/P05522_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8cffabb89c7732bd523b2076c896a939cb7d1ab6
--- /dev/null
+++ b/data/Child_ecg/P05/P05522/P05522_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f1eec81b357ad2792a7a7d33d2656f02cfb7ff8043374193caf2f147e76494da
+size 360000
diff --git a/data/Child_ecg/P05/P05522/P05522_E01.hea b/data/Child_ecg/P05/P05522/P05522_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..53a9f0d7a739d6b18e10308f6ebba9d1f88136af
--- /dev/null
+++ b/data/Child_ecg/P05/P05522/P05522_E01.hea
@@ -0,0 +1,16 @@
+P05522_E01 12 500 15000
+P05522_E01.dat 16 97167.6773241515(-8653)/mV 16 0 9768 16111 0 I
+P05522_E01.dat 16 28715.025210084033(-9408)/mV 16 0 -2005 8596 0 II
+P05522_E01.dat 16 32976.10322580645(-12801)/mV 16 0 -10547 34931 0 III
+P05522_E01.dat 16 47257.39966461711(8514)/mV 16 0 -2060 4638 0 AVR
+P05522_E01.dat 16 69199.34502923976(13456)/mV 16 0 17623 5869 0 AVL
+P05522_E01.dat 16 30845.445285615966(-10883)/mV 16 0 -5841 3945 0 AVF
+P05522_E01.dat 16 36952.898534997286(487)/mV 16 0 -5765 65532 0 V1
+P05522_E01.dat 16 17762.27255278311(3382)/mV 16 0 1127 38825 0 V2
+P05522_E01.dat 16 16672.208760484624(2173)/mV 16 0 654 27972 0 V3
+P05522_E01.dat 16 17220.05447010065(-4364)/mV 16 0 525 42066 0 V4
+P05522_E01.dat 16 13717.504(-16022)/mV 16 0 -9830 26837 0 V5
+P05522_E01.dat 16 19944.390915347558(-18617)/mV 16 0 -9385 16467 0 V6
+# Male 2307
+# Otherwise diseases
+# Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05523/P05523_E01.dat b/data/Child_ecg/P05/P05523/P05523_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c6a6cc17539fd57f9fc47598b7115e64be58be38
--- /dev/null
+++ b/data/Child_ecg/P05/P05523/P05523_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98a9d259286585a2f4e09da6773dfe76c36e818656b645cfdbfa869db97ba960
+size 360000
diff --git a/data/Child_ecg/P05/P05523/P05523_E01.hea b/data/Child_ecg/P05/P05523/P05523_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..812babd18f71efb924b1b7d47879c6c3edb6ac32
--- /dev/null
+++ b/data/Child_ecg/P05/P05523/P05523_E01.hea
@@ -0,0 +1,16 @@
+P05523_E01 12 500 15000
+P05523_E01.dat 16 3914.24192336589(7935)/mV 16 0 7935 64475 0 I
+P05523_E01.dat 16 29529.88911704312(-11701)/mV 16 0 -11701 34296 0 II
+P05523_E01.dat 16 3814.55900621118(-8777)/mV 16 0 -8777 33501 0 III
+P05523_E01.dat 16 7755.956043956044(-7954)/mV 16 0 -7954 26949 0 AVR
+P05523_E01.dat 16 3933.583081570997(7921)/mV 16 0 7921 41642 0 AVL
+P05523_E01.dat 16 7078.817042606516(-10701)/mV 16 0 -10701 26561 0 AVF
+P05523_E01.dat 16 11099.411872146118(-9029)/mV 16 0 -9029 7411 0 V1
+P05523_E01.dat 16 1270.5672342924252(1042)/mV 16 0 1042 44305 0 V2
+P05523_E01.dat 16 9243.244036697248(-13089)/mV 16 0 -13089 36918 0 V3
+P05523_E01.dat 16 4644.667719852554(1687)/mV 16 0 1687 3233 0 V4
+P05523_E01.dat 16 9575.650959860384(-11334)/mV 16 0 -11334 39838 0 V5
+P05523_E01.dat 16 10121.59111933395(-11397)/mV 16 0 -11397 44519 0 V6
+# Female 4019
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05524/P05524_E01.dat b/data/Child_ecg/P05/P05524/P05524_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..556f361c01e995d3cbc9f19749959290fac18015
--- /dev/null
+++ b/data/Child_ecg/P05/P05524/P05524_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fa2e06fbc642ead56647753a0f1ddf09de6f23dc174318ea284da70e931bfe3
+size 360000
diff --git a/data/Child_ecg/P05/P05524/P05524_E01.hea b/data/Child_ecg/P05/P05524/P05524_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cd423f8610ab56e7a83f8775adbb382f87f3f679
--- /dev/null
+++ b/data/Child_ecg/P05/P05524/P05524_E01.hea
@@ -0,0 +1,16 @@
+P05524_E01 12 500 15000
+P05524_E01.dat 16 112665.18445646827(-4807)/mV 16 0 -5174 13502 0 I
+P05524_E01.dat 16 67357.43167028199(-10024)/mV 16 0 -12052 3871 0 II
+P05524_E01.dat 16 79508.45735944409(-2039)/mV 16 0 -4173 22476 0 III
+P05524_E01.dat 16 107693.5688425672(15164)/mV 16 0 16916 4960 0 AVR
+P05524_E01.dat 16 145684.1078546307(-2428)/mV 16 0 -769 53193 0 AVL
+P05524_E01.dat 16 72880.07552258935(-6380)/mV 16 0 -8455 54839 0 AVF
+P05524_E01.dat 16 33845.29117259552(17406)/mV 16 0 19471 8874 0 V1
+P05524_E01.dat 16 20983.75593220339(15594)/mV 16 0 16653 41615 0 V2
+P05524_E01.dat 16 27295.641397495056(7670)/mV 16 0 7737 28914 0 V3
+P05524_E01.dat 16 29516.70852475753(-4533)/mV 16 0 -4533 31071 0 V4
+P05524_E01.dat 16 38666.135376756065(-17984)/mV 16 0 -19179 9698 0 V5
+P05524_E01.dat 16 55860.73089700997(-20452)/mV 16 0 -22315 56854 0 V6
+# Female 4653
+# Otherwise diseases
+# Sinus tachycardia;ST deviation;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05525/P05525_E01.dat b/data/Child_ecg/P05/P05525/P05525_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..90f22b0ae30ef7885a76d46f5e7ab91a21f90fd2
--- /dev/null
+++ b/data/Child_ecg/P05/P05525/P05525_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eec47fa5541eea2fc9daa7c7667a3be190b1878f6584dcf84d829238e656d7ff
+size 360000
diff --git a/data/Child_ecg/P05/P05525/P05525_E01.hea b/data/Child_ecg/P05/P05525/P05525_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..da8d15041e07a9b5474b370279d6afb7186402b8
--- /dev/null
+++ b/data/Child_ecg/P05/P05525/P05525_E01.hea
@@ -0,0 +1,16 @@
+P05525_E01 12 500 15000
+P05525_E01.dat 16 113304.68485418627(-3362)/mV 16 0 -4283 39505 0 I
+P05525_E01.dat 16 35420.32786885246(-19052)/mV 16 0 -19916 64013 0 II
+P05525_E01.dat 16 32658.069779924852(-17913)/mV 16 0 -18418 40139 0 III
+P05525_E01.dat 16 70434.39886845827(15863)/mV 16 0 17009 40900 0 AVR
+P05525_E01.dat 16 55095.86229872293(15684)/mV 16 0 15863 57784 0 AVL
+P05525_E01.dat 16 34927.17331589274(-19729)/mV 16 0 -20439 61898 0 AVF
+P05525_E01.dat 16 25303.967686093478(10057)/mV 16 0 7504 33974 0 V1
+P05525_E01.dat 16 22949.849077697036(7328)/mV 16 0 5499 49364 0 V2
+P05525_E01.dat 16 24900.392156862745(6918)/mV 16 0 4325 13814 0 V3
+P05525_E01.dat 16 28374.680701754387(-1178)/mV 16 0 -3348 56232 0 V4
+P05525_E01.dat 16 29418.79113185531(-8146)/mV 16 0 -10945 31734 0 V5
+P05525_E01.dat 16 30537.167221852098(-10386)/mV 16 0 -12423 42223 0 V6
+# Female 4639
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05526/P05526_E01.dat b/data/Child_ecg/P05/P05526/P05526_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ae46f7292af528552a7ddbc880a279ea39c1f4b1
--- /dev/null
+++ b/data/Child_ecg/P05/P05526/P05526_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e86486490e40df8cf52fbc4c02bb2027c1a74368939c19a7df2021a03748504
+size 360000
diff --git a/data/Child_ecg/P05/P05526/P05526_E01.hea b/data/Child_ecg/P05/P05526/P05526_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..138ae91dde930bd4028a3800edaf5fcc8bc07b43
--- /dev/null
+++ b/data/Child_ecg/P05/P05526/P05526_E01.hea
@@ -0,0 +1,16 @@
+P05526_E01 12 500 15000
+P05526_E01.dat 16 118641.37322216773(-3237)/mV 16 0 17806 20061 0 I
+P05526_E01.dat 16 36889.15087719298(-22500)/mV 16 0 -10828 56354 0 II
+P05526_E01.dat 16 39397.41760722348(-19984)/mV 16 0 -14535 60465 0 III
+P05526_E01.dat 16 60198.26283135928(19348)/mV 16 0 4512 6956 0 AVR
+P05526_E01.dat 16 82605.48760330578(16038)/mV 16 0 17651 55289 0 AVL
+P05526_E01.dat 16 38159.40162601626(-21308)/mV 16 0 -12649 55694 0 AVF
+P05526_E01.dat 16 30419.706744868035(7753)/mV 16 0 4016 27707 0 V1
+P05526_E01.dat 16 17439.11157674175(-256)/mV 16 0 5445 11880 0 V2
+P05526_E01.dat 16 22146.96143958869(886)/mV 16 0 9083 24508 0 V3
+P05526_E01.dat 16 20737.248780487804(-7858)/mV 16 0 2247 25830 0 V4
+P05526_E01.dat 16 24598.35343035343(-9658)/mV 16 0 2509 52432 0 V5
+P05526_E01.dat 16 34403.776761207686(-14406)/mV 16 0 -665 39871 0 V6
+# Female 4514
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05527/P05527_E01.dat b/data/Child_ecg/P05/P05527/P05527_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0e562e90e7cb2dda45064b860a8d5d3e3ba3f566
--- /dev/null
+++ b/data/Child_ecg/P05/P05527/P05527_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3980c329b3a0f0d919c07cf3f2327f652ae7296334be39ef66d17476af7d593d
+size 240000
diff --git a/data/Child_ecg/P05/P05527/P05527_E01.hea b/data/Child_ecg/P05/P05527/P05527_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..41057b80bc176730fb02df68177e6f20a54cdc40
--- /dev/null
+++ b/data/Child_ecg/P05/P05527/P05527_E01.hea
@@ -0,0 +1,16 @@
+P05527_E01 12 500 10000
+P05527_E01.dat 16 4992.301176470588(16961)/mV 16 0 17083 62885 0 I
+P05527_E01.dat 16 20359.529411764706(-9107)/mV 16 0 -8014 5373 0 II
+P05527_E01.dat 16 5035.655887736425(-16647)/mV 16 0 -16504 47378 0 III
+P05527_E01.dat 16 9906.337078651686(-17269)/mV 16 0 -17656 27520 0 AVR
+P05527_E01.dat 16 5013.13112164297(16816)/mV 16 0 16808 64066 0 AVL
+P05527_E01.dat 16 10144.558027660854(-16292)/mV 16 0 -15871 36413 0 AVF
+P05527_E01.dat 16 15405.367088607594(-18505)/mV 16 0 -18367 47920 0 V1
+P05527_E01.dat 16 14071.292517006803(-14587)/mV 16 0 -14061 43571 0 V2
+P05527_E01.dat 16 13306.670136629798(-12794)/mV 16 0 -11560 6519 0 V3
+P05527_E01.dat 16 12789.551020408164(-15019)/mV 16 0 -13656 29349 0 V4
+P05527_E01.dat 16 15380.29397192403(-14578)/mV 16 0 -13289 21263 0 V5
+P05527_E01.dat 16 1540.2514285714285(926)/mV 16 0 961 29053 0 V6
+# Male 1636
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05528/P05528_E01.dat b/data/Child_ecg/P05/P05528/P05528_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..feacafa75abd8f802897a497f352b6e66754acd6
--- /dev/null
+++ b/data/Child_ecg/P05/P05528/P05528_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cf56e283725dac59b000614810d7634c09412cda54715a8a57ddf8177785bc8
+size 360000
diff --git a/data/Child_ecg/P05/P05528/P05528_E01.hea b/data/Child_ecg/P05/P05528/P05528_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dcdd27c0bba41456b3ee214c2eaa261a73b0906b
--- /dev/null
+++ b/data/Child_ecg/P05/P05528/P05528_E01.hea
@@ -0,0 +1,16 @@
+P05528_E01 12 500 15000
+P05528_E01.dat 16 61804.23786142935(-5109)/mV 16 0 6910 38007 0 I
+P05528_E01.dat 16 38262.728127939794(-22837)/mV 16 0 -11440 57300 0 II
+P05528_E01.dat 16 37739.53903345725(-22853)/mV 16 0 -18953 19073 0 III
+P05528_E01.dat 16 60029.70768341999(17971)/mV 16 0 3176 36112 0 AVR
+P05528_E01.dat 16 62351.69889682025(14149)/mV 16 0 16990 9480 0 AVL
+P05528_E01.dat 16 39120.698768197086(-24238)/mV 16 0 -16411 24916 0 AVF
+P05528_E01.dat 16 47576.61538461538(12835)/mV 16 0 8346 60158 0 V1
+P05528_E01.dat 16 22636.709004739336(13877)/mV 16 0 17118 25543 0 V2
+P05528_E01.dat 16 22817.15107913669(-7989)/mV 16 0 -697 17189 0 V3
+P05528_E01.dat 16 20443.075338055376(-17265)/mV 16 0 -8266 58615 0 V4
+P05528_E01.dat 16 31059.036339165545(-21499)/mV 16 0 -10307 54720 0 V5
+P05528_E01.dat 16 32942.9430523918(-18644)/mV 16 0 -9475 26556 0 V6
+# Male 4187
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05529/P05529_E01.dat b/data/Child_ecg/P05/P05529/P05529_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..24fb7cfeebae0502bfdc0f3ecdcda01e76846fc2
--- /dev/null
+++ b/data/Child_ecg/P05/P05529/P05529_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:898630cb9c6703962867371a9b2fd07f5b6f222746ae50c8216ea78886ea488e
+size 360000
diff --git a/data/Child_ecg/P05/P05529/P05529_E01.hea b/data/Child_ecg/P05/P05529/P05529_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f954d924da7572a995458b3abe6c691f8b4f7f8e
--- /dev/null
+++ b/data/Child_ecg/P05/P05529/P05529_E01.hea
@@ -0,0 +1,16 @@
+P05529_E01 12 500 15000
+P05529_E01.dat 16 23611.650485436894(-6642)/mV 16 0 -6642 63341 0 I
+P05529_E01.dat 16 50944.20109976434(-16934)/mV 16 0 -16934 32358 0 II
+P05529_E01.dat 16 23252.53378762067(7221)/mV 16 0 7221 58055 0 III
+P05529_E01.dat 16 47525.539559785844(6242)/mV 16 0 6242 19655 0 AVR
+P05529_E01.dat 16 23446.788308237377(-6916)/mV 16 0 -6916 46115 0 AVL
+P05529_E01.dat 16 36790.499184339315(269)/mV 16 0 269 63356 0 AVF
+P05529_E01.dat 16 33883.58515699334(2010)/mV 16 0 2010 127 0 V1
+P05529_E01.dat 16 18196.01839926403(5864)/mV 16 0 5864 29781 0 V2
+P05529_E01.dat 16 20446.69918699187(-8207)/mV 16 0 -8207 49953 0 V3
+P05529_E01.dat 16 30980.761087267525(-11619)/mV 16 0 -11619 53823 0 V4
+P05529_E01.dat 16 37805.95845697329(-7883)/mV 16 0 -7883 51988 0 V5
+P05529_E01.dat 16 44931.16049382716(-4334)/mV 16 0 -4334 17920 0 V6
+# Male 849
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05530/P05530_E01.dat b/data/Child_ecg/P05/P05530/P05530_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..77849191f8e26c529ff6ddacc6adbb1b2b5fb6fa
--- /dev/null
+++ b/data/Child_ecg/P05/P05530/P05530_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55c9211d6d84b0d456312247b6b18580e32e263706a8d44281d915fa5831cd9b
+size 360000
diff --git a/data/Child_ecg/P05/P05530/P05530_E01.hea b/data/Child_ecg/P05/P05530/P05530_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..afa94eaf4e368f80d692579b10888c3d10b308f0
--- /dev/null
+++ b/data/Child_ecg/P05/P05530/P05530_E01.hea
@@ -0,0 +1,16 @@
+P05530_E01 12 500 15000
+P05530_E01.dat 16 26730.241500586166(11766)/mV 16 0 11766 15541 0 I
+P05530_E01.dat 16 23064.053691275167(-14309)/mV 16 0 -14309 17821 0 II
+P05530_E01.dat 16 13634.077279752704(-15538)/mV 16 0 -15538 51531 0 III
+P05530_E01.dat 16 39979.937405350836(5905)/mV 16 0 5905 62956 0 AVR
+P05530_E01.dat 16 18270.254545454547(14336)/mV 16 0 14336 33058 0 AVL
+P05530_E01.dat 16 17909.29812981298(-16869)/mV 16 0 -16869 25494 0 AVF
+P05530_E01.dat 16 29082.0926037282(-9152)/mV 16 0 -9128 22290 0 V1
+P05530_E01.dat 16 24296.397163120568(-6003)/mV 16 0 -6003 16385 0 V2
+P05530_E01.dat 16 20489.88937664618(-9976)/mV 16 0 -9993 8827 0 V3
+P05530_E01.dat 16 21303.81954887218(-10631)/mV 16 0 -10666 62664 0 V4
+P05530_E01.dat 16 24013.409208484223(-10102)/mV 16 0 -10180 24460 0 V5
+P05530_E01.dat 16 25371.143451143453(-8932)/mV 16 0 -8994 46575 0 V6
+# Male 3429
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05531/P05531_E01.dat b/data/Child_ecg/P05/P05531/P05531_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f5c8bdc955cf65849c78c94528630e7ccec3ca97
--- /dev/null
+++ b/data/Child_ecg/P05/P05531/P05531_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb70b61566b83353ebef22661b9cf8abafa3c6e55c88bea8f363ee27cdc9b006
+size 360000
diff --git a/data/Child_ecg/P05/P05531/P05531_E01.hea b/data/Child_ecg/P05/P05531/P05531_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..019d97821f704864d7c0c1be46d82dc9fb243573
--- /dev/null
+++ b/data/Child_ecg/P05/P05531/P05531_E01.hea
@@ -0,0 +1,16 @@
+P05531_E01 12 500 15000
+P05531_E01.dat 16 73439.20206362855(-11915)/mV 16 0 -11915 40207 0 I
+P05531_E01.dat 16 27611.958592132505(-22999)/mV 16 0 -23021 33248 0 II
+P05531_E01.dat 16 27851.731245923027(-22343)/mV 16 0 -22366 17364 0 III
+P05531_E01.dat 16 50794.9426987061(20905)/mV 16 0 20905 64033 0 AVR
+P05531_E01.dat 16 48795.69292123629(15028)/mV 16 0 15028 26267 0 AVL
+P05531_E01.dat 16 28283.09954058193(-23749)/mV 16 0 -23772 58538 0 AVF
+P05531_E01.dat 16 28531.849889624726(5099)/mV 16 0 5122 30081 0 V1
+P05531_E01.dat 16 16593.915939730374(8102)/mV 16 0 8102 30179 0 V2
+P05531_E01.dat 16 25661.971181556197(-6679)/mV 16 0 -6679 52977 0 V3
+P05531_E01.dat 16 23151.029804727645(-21768)/mV 16 0 -21768 38443 0 V4
+P05531_E01.dat 16 26898.815913688468(-23028)/mV 16 0 -23028 56287 0 V5
+P05531_E01.dat 16 20221.67131594906(-16485)/mV 16 0 -16469 15400 0 V6
+# Male 5256
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05532/P05532_E01.dat b/data/Child_ecg/P05/P05532/P05532_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..310aad415c39285917ae0055442d64efefa8071f
--- /dev/null
+++ b/data/Child_ecg/P05/P05532/P05532_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47faa4317dc84319114c0ac1c6f0264251b494daef3c147256804807a4d738cf
+size 360000
diff --git a/data/Child_ecg/P05/P05532/P05532_E01.hea b/data/Child_ecg/P05/P05532/P05532_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee62898c918b36e09e346f7df86bf643912b4857
--- /dev/null
+++ b/data/Child_ecg/P05/P05532/P05532_E01.hea
@@ -0,0 +1,16 @@
+P05532_E01 12 500 15000
+P05532_E01.dat 16 9440.892430278884(4259)/mV 16 0 4282 41594 0 I
+P05532_E01.dat 16 11447.646170442287(8686)/mV 16 0 8369 48214 0 II
+P05532_E01.dat 16 12875.155963302752(125)/mV 16 0 -263 33808 0 III
+P05532_E01.dat 16 11843.73980154355(-11786)/mV 16 0 -11642 57013 0 AVR
+P05532_E01.dat 16 12505.529504327302(-1723)/mV 16 0 -1520 24866 0 AVL
+P05532_E01.dat 16 15981.141932002158(-3848)/mV 16 0 -4316 42650 0 AVF
+P05532_E01.dat 16 16869.080142930066(-495)/mV 16 0 480 19221 0 V1
+P05532_E01.dat 16 12440.78020378457(619)/mV 16 0 1561 13299 0 V2
+P05532_E01.dat 16 1272.112676056338(1103)/mV 16 0 1033 12735 0 V3
+P05532_E01.dat 16 1272.8763250883392(1004)/mV 16 0 788 31365 0 V4
+P05532_E01.dat 16 1272.888888888889(1064)/mV 16 0 905 835 0 V5
+P05532_E01.dat 16 1269.7840375586854(1041)/mV 16 0 862 40084 0 V6
+# Female 5114
+# Otherwise diseases
+# Left ventricular high voltage;ST deviation with T-wave change;Prominent U waves
diff --git a/data/Child_ecg/P05/P05533/P05533_E01.dat b/data/Child_ecg/P05/P05533/P05533_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2ee3d0266c0ebead1a8255d57d2e7c854cd3c113
--- /dev/null
+++ b/data/Child_ecg/P05/P05533/P05533_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:171a0c8608498d651217acf98fcb886dd56edc2c13869e242dc7b396c1e5d4d5
+size 360000
diff --git a/data/Child_ecg/P05/P05533/P05533_E01.hea b/data/Child_ecg/P05/P05533/P05533_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b93aa938582875e60a662d6427d618ce50fe3ce6
--- /dev/null
+++ b/data/Child_ecg/P05/P05533/P05533_E01.hea
@@ -0,0 +1,16 @@
+P05533_E01 12 500 15000
+P05533_E01.dat 16 42796.42975206611(-12539)/mV 16 0 -13235 3502 0 I
+P05533_E01.dat 16 37196.8(-21143)/mV 16 0 -21022 60630 0 II
+P05533_E01.dat 16 53459.91014295439(-13594)/mV 16 0 -12550 28719 0 III
+P05533_E01.dat 16 42559.6815920398(17357)/mV 16 0 17634 34472 0 AVR
+P05533_E01.dat 16 77532.45947850599(-5907)/mV 16 0 -7295 6000 0 AVL
+P05533_E01.dat 16 47991.534057255674(-20898)/mV 16 0 -20351 56507 0 AVF
+P05533_E01.dat 16 27491.300448430495(15128)/mV 16 0 18460 54456 0 V1
+P05533_E01.dat 16 29387.28882642305(8071)/mV 16 0 11323 28271 0 V2
+P05533_E01.dat 16 32488.90046511628(1340)/mV 16 0 3666 8868 0 V3
+P05533_E01.dat 16 8335.77077363897(-27085)/mV 16 0 -27078 4501 0 V4
+P05533_E01.dat 16 3610.363811357074(25845)/mV 16 0 25822 10312 0 V5
+P05533_E01.dat 16 3319.98166539343(-31706)/mV 16 0 -31752 34850 0 V6
+# Male 2841
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05534/P05534_E01.dat b/data/Child_ecg/P05/P05534/P05534_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a65a071b484f731e6ecabeb20398120235a97e41
--- /dev/null
+++ b/data/Child_ecg/P05/P05534/P05534_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23133bd5dd0107ec572d796ec8121a8eef63fd124c7c36bd65a0b0c16c8df67d
+size 360000
diff --git a/data/Child_ecg/P05/P05534/P05534_E01.hea b/data/Child_ecg/P05/P05534/P05534_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..99bad003c6b2eae4f60630fce0f0c940ef6fc8bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05534/P05534_E01.hea
@@ -0,0 +1,16 @@
+P05534_E01 12 500 15000
+P05534_E01.dat 16 97642.23129251701(-4733)/mV 16 0 -15615 28151 0 I
+P05534_E01.dat 16 11488.888340530537(-14580)/mV 16 0 -16169 44371 0 II
+P05534_E01.dat 16 11856.215422276622(-13848)/mV 16 0 -14157 5467 0 III
+P05534_E01.dat 16 22118.12274368231(15098)/mV 16 0 17868 23198 0 AVR
+P05534_E01.dat 16 24304.769787894464(13113)/mV 16 0 12085 64308 0 AVL
+P05534_E01.dat 16 11684.83056069008(-14247)/mV 16 0 -15207 57430 0 AVF
+P05534_E01.dat 16 23566.86931268151(14781)/mV 16 0 4678 10786 0 V1
+P05534_E01.dat 16 14664.86036838978(15438)/mV 16 0 6480 18176 0 V2
+P05534_E01.dat 16 15120.794604537094(15401)/mV 16 0 6556 45260 0 V3
+P05534_E01.dat 16 17971.704433497536(9986)/mV 16 0 1711 25908 0 V4
+P05534_E01.dat 16 23139.863777089784(3728)/mV 16 0 -2125 18230 0 V5
+P05534_E01.dat 16 27201.497659906396(1288)/mV 16 0 -2165 45273 0 V6
+# Male 5297
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05535/P05535_E01.dat b/data/Child_ecg/P05/P05535/P05535_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fa606b5af390364176ee0f81de947730883c7f65
--- /dev/null
+++ b/data/Child_ecg/P05/P05535/P05535_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78c30a9afafa64319a7d6cf7ccbbb2ecb6a8a28a7537000b54b9a3d9b25de2b8
+size 240000
diff --git a/data/Child_ecg/P05/P05535/P05535_E01.hea b/data/Child_ecg/P05/P05535/P05535_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e62a9afd4ed7e65dcb2a936f692de08436703884
--- /dev/null
+++ b/data/Child_ecg/P05/P05535/P05535_E01.hea
@@ -0,0 +1,16 @@
+P05535_E01 12 500 10000
+P05535_E01.dat 16 63380.93760539629(-5239)/mV 16 0 -26949 557 0 I
+P05535_E01.dat 16 63380.476837554044(-7715)/mV 16 0 -22515 26170 0 II
+P05535_E01.dat 16 86905.24056999161(-20111)/mV 16 0 -10638 50637 0 III
+P05535_E01.dat 16 64602.44794952682(7231)/mV 16 0 25842 54695 0 AVR
+P05535_E01.dat 16 96139.042527339(5867)/mV 16 0 -15797 205 0 AVL
+P05535_E01.dat 16 81205.16579406631(-15727)/mV 16 0 -20748 56564 0 AVF
+P05535_E01.dat 16 88065.43317004899(-2043)/mV 16 0 19877 61633 0 V1
+P05535_E01.dat 16 38913.2872407291(-2537)/mV 16 0 -14441 39816 0 V2
+P05535_E01.dat 16 26650.144680851063(-2187)/mV 16 0 -21160 55368 0 V3
+P05535_E01.dat 16 23491.99742433999(-14953)/mV 16 0 -27433 62013 0 V4
+P05535_E01.dat 16 38844.92916984006(-7863)/mV 16 0 -21671 64635 0 V5
+P05535_E01.dat 16 53556.42036836403(-8630)/mV 16 0 -22268 58533 0 V6
+# Male 581
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05536/P05536_E01.dat b/data/Child_ecg/P05/P05536/P05536_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7dbadbc0e9ba5f866c8d710f9a69da9c811c11bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05536/P05536_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f62cb9cd71b0838fd762d7bca4e2736e2f6a8bffaebbcdded4a66a22fd30aa5
+size 360000
diff --git a/data/Child_ecg/P05/P05536/P05536_E01.hea b/data/Child_ecg/P05/P05536/P05536_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aeafe4e9dc14c66a24047afc18bdb5cc41e6e9b4
--- /dev/null
+++ b/data/Child_ecg/P05/P05536/P05536_E01.hea
@@ -0,0 +1,16 @@
+P05536_E01 12 500 15000
+P05536_E01.dat 16 46673.29010806318(-19059)/mV 16 0 -23426 49393 0 I
+P05536_E01.dat 16 53914.475455046886(-20835)/mV 16 0 -27719 57789 0 II
+P05536_E01.dat 16 105718.4276126558(-5847)/mV 16 0 -9373 52082 0 III
+P05536_E01.dat 16 54325.74320524836(23840)/mV 16 0 29852 49730 0 AVR
+P05536_E01.dat 16 68509.89221556886(-10421)/mV 16 0 -12484 50028 0 AVL
+P05536_E01.dat 16 93806.11825860948(-15144)/mV 16 0 -22696 10987 0 AVF
+P05536_E01.dat 16 1286.1354104254044(773)/mV 16 0 -24789 40606 0 V1
+P05536_E01.dat 16 10343.160631383473(10747)/mV 16 0 17656 25109 0 V2
+P05536_E01.dat 16 8940.377092511013(6871)/mV 16 0 10536 5395 0 V3
+P05536_E01.dat 16 10381.56890459364(-9814)/mV 16 0 -9814 10134 0 V4
+P05536_E01.dat 16 14842.704852824185(-14547)/mV 16 0 -16986 39638 0 V5
+P05536_E01.dat 16 12123.440468445022(-14570)/mV 16 0 -15211 44989 0 V6
+# Female 2936
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05537/P05537_E01.dat b/data/Child_ecg/P05/P05537/P05537_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c50538253f63332a8c5116b228d13ac2c26700b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05537/P05537_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b5a5761521007828fae1b5ae1535e6939ac180430159dded5524f9dcb87f2cc
+size 360000
diff --git a/data/Child_ecg/P05/P05537/P05537_E01.hea b/data/Child_ecg/P05/P05537/P05537_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7d03a814c48ed3068601c7f4fada33dd8684e2f0
--- /dev/null
+++ b/data/Child_ecg/P05/P05537/P05537_E01.hea
@@ -0,0 +1,16 @@
+P05537_E01 12 500 15000
+P05537_E01.dat 16 60063.89905362776(4421)/mV 16 0 9502 6016 0 I
+P05537_E01.dat 16 34411.98545454545(-14284)/mV 16 0 -14396 31098 0 II
+P05537_E01.dat 16 35899.150787696926(-21084)/mV 16 0 -24237 41864 0 III
+P05537_E01.dat 16 50664.924885695626(5108)/mV 16 0 3089 57591 0 AVR
+P05537_E01.dat 16 56296.67678958785(17922)/mV 16 0 22777 23552 0 AVL
+P05537_E01.dat 16 37998.79344262295(-21449)/mV 16 0 -23180 23242 0 AVF
+P05537_E01.dat 16 82541.63825363826(-3688)/mV 16 0 -11744 41928 0 V1
+P05537_E01.dat 16 19228.275383853394(5145)/mV 16 0 5176 40354 0 V2
+P05537_E01.dat 16 1269.7840375586854(1041)/mV 16 0 862 16582 0 V3
+P05537_E01.dat 16 19283.530516431925(-678)/mV 16 0 -678 25413 0 V4
+P05537_E01.dat 16 11571.623891188647(-13658)/mV 16 0 -13347 33716 0 V5
+P05537_E01.dat 16 34595.544461778474(-16525)/mV 16 0 -16131 61505 0 V6
+# Female 3734
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05538/P05538_E01.dat b/data/Child_ecg/P05/P05538/P05538_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..180546ffcf27e4e171a78ff20ed5e3fe197eadbf
--- /dev/null
+++ b/data/Child_ecg/P05/P05538/P05538_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95080c2b95faf5b7770fe9453e681aff76c066c4a4295630a9316fede044c586
+size 360000
diff --git a/data/Child_ecg/P05/P05538/P05538_E01.hea b/data/Child_ecg/P05/P05538/P05538_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e41e557877183babbfe21955540b557379fb508d
--- /dev/null
+++ b/data/Child_ecg/P05/P05538/P05538_E01.hea
@@ -0,0 +1,16 @@
+P05538_E01 12 500 15000
+P05538_E01.dat 16 61493.2501300052(-3897)/mV 16 0 -3897 26677 0 I
+P05538_E01.dat 16 29851.151515151516(-5831)/mV 16 0 -6244 22674 0 II
+P05538_E01.dat 16 38767.56353958749(-4316)/mV 16 0 -4821 21266 0 III
+P05538_E01.dat 16 46391.86570743405(5017)/mV 16 0 5357 30982 0 AVR
+P05538_E01.dat 16 70046.65159301131(512)/mV 16 0 911 2753 0 AVL
+P05538_E01.dat 16 33738.16965352449(-5190)/mV 16 0 -5657 59319 0 AVF
+P05538_E01.dat 16 38677.70205761317(13125)/mV 16 0 17969 11409 0 V1
+P05538_E01.dat 16 9258.500970873787(4484)/mV 16 0 7377 58926 0 V2
+P05538_E01.dat 16 15479.738800303721(7051)/mV 16 0 10299 36196 0 V3
+P05538_E01.dat 16 21122.114358322746(-300)/mV 16 0 1487 43357 0 V4
+P05538_E01.dat 16 31335.583815028902(-3650)/mV 16 0 -2197 51067 0 V5
+P05538_E01.dat 16 22747.428571428572(-1978)/mV 16 0 -1164 8003 0 V6
+# Male 1679
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05539/P05539_E01.dat b/data/Child_ecg/P05/P05539/P05539_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..91ea555ca57059c5f00a10c882f116c553a2cd69
--- /dev/null
+++ b/data/Child_ecg/P05/P05539/P05539_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3780fcdf78f3b90cf74e6cf29989dc95cfe8150557aa3e9139476014320b7646
+size 360000
diff --git a/data/Child_ecg/P05/P05539/P05539_E01.hea b/data/Child_ecg/P05/P05539/P05539_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..104ebff81f95e32b10dccde018dc520e241f07b0
--- /dev/null
+++ b/data/Child_ecg/P05/P05539/P05539_E01.hea
@@ -0,0 +1,16 @@
+P05539_E01 12 500 15000
+P05539_E01.dat 16 61692.72535741159(-12750)/mV 16 0 -12800 1192 0 I
+P05539_E01.dat 16 39180.48104008668(-23938)/mV 16 0 -24034 60742 0 II
+P05539_E01.dat 16 48077.88734995383(-20055)/mV 16 0 -20094 11122 0 III
+P05539_E01.dat 16 55904.56581532417(22810)/mV 16 0 22901 8066 0 AVR
+P05539_E01.dat 16 82898.96749521988(9573)/mV 16 0 9573 45979 0 AVL
+P05539_E01.dat 16 44595.58006362672(-22500)/mV 16 0 -22573 25442 0 AVF
+P05539_E01.dat 16 26555.904642409034(8571)/mV 16 0 8614 59926 0 V1
+P05539_E01.dat 16 19451.14691943128(7313)/mV 16 0 7345 48945 0 V2
+P05539_E01.dat 16 18802.30258302583(-7887)/mV 16 0 -7902 54336 0 V3
+P05539_E01.dat 16 18254.451612903227(-19504)/mV 16 0 -19549 43963 0 V4
+P05539_E01.dat 16 29310.33766233766(-22849)/mV 16 0 -22897 59398 0 V5
+P05539_E01.dat 16 36332.238596491225(-22655)/mV 16 0 -22685 65241 0 V6
+# Male 3296
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);In a bigeminal pattern+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05540/P05540_E01.dat b/data/Child_ecg/P05/P05540/P05540_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9e8c024eed9978825a7922fdc53a84540daa5304
--- /dev/null
+++ b/data/Child_ecg/P05/P05540/P05540_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f39736189dbee6e50af958bddfe2282f3fa4afdb53d79cc79447f1efd248d35
+size 360000
diff --git a/data/Child_ecg/P05/P05540/P05540_E01.hea b/data/Child_ecg/P05/P05540/P05540_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5541dc005c3c008b7458fcc95c9a86b53d523e5e
--- /dev/null
+++ b/data/Child_ecg/P05/P05540/P05540_E01.hea
@@ -0,0 +1,16 @@
+P05540_E01 12 500 15000
+P05540_E01.dat 16 26121.04930232558(-5345)/mV 16 0 -5664 61009 0 I
+P05540_E01.dat 16 21062.274509803923(-6542)/mV 16 0 -6970 27877 0 II
+P05540_E01.dat 16 22316.16549570648(-4850)/mV 16 0 -5031 48599 0 III
+P05540_E01.dat 16 27615.817142857144(4989)/mV 16 0 5438 26210 0 AVR
+P05540_E01.dat 16 32356.449523809522(411)/mV 16 0 358 53717 0 AVL
+P05540_E01.dat 16 22309.21767068273(-5643)/mV 16 0 -5952 2650 0 AVF
+P05540_E01.dat 16 33678.82390269698(-1670)/mV 16 0 1946 29784 0 V1
+P05540_E01.dat 16 22443.69287696577(-9074)/mV 16 0 -9896 25501 0 V2
+P05540_E01.dat 16 13076.233676975946(-10471)/mV 16 0 -13046 51932 0 V3
+P05540_E01.dat 16 14512.761904761905(-16100)/mV 16 0 -18674 38189 0 V4
+P05540_E01.dat 16 28543.817923186343(-13171)/mV 16 0 -15237 12028 0 V5
+P05540_E01.dat 16 33419.03089430894(-12696)/mV 16 0 -14844 55732 0 V6
+# Male 2527
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05541/P05541_E01.dat b/data/Child_ecg/P05/P05541/P05541_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d2532ea7edc9ccf238adcb1b5957157082d09276
--- /dev/null
+++ b/data/Child_ecg/P05/P05541/P05541_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8dd389e1014d1f889138f7cbf5ae812b02aab47b2e58633e4b95d37851170cc5
+size 216000
diff --git a/data/Child_ecg/P05/P05541/P05541_E01.hea b/data/Child_ecg/P05/P05541/P05541_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..11ada3f201f721ffcbafa97960ead46ab2e6add8
--- /dev/null
+++ b/data/Child_ecg/P05/P05541/P05541_E01.hea
@@ -0,0 +1,16 @@
+P05541_E01 12 500 9000
+P05541_E01.dat 16 50004.720746590094(1245)/mV 16 0 1245 17604 0 I
+P05541_E01.dat 16 48874.46728971963(-7232)/mV 16 0 -7232 40741 0 II
+P05541_E01.dat 16 50540.585417775415(-9582)/mV 16 0 -9582 62706 0 III
+P05541_E01.dat 16 58430.20560747664(3866)/mV 16 0 3866 21582 0 AVR
+P05541_E01.dat 16 57051.22651933702(7570)/mV 16 0 7570 11140 0 AVL
+P05541_E01.dat 16 59715.51090548579(-10709)/mV 16 0 -10709 50038 0 AVF
+P05541_E01.dat 16 39766.561151079135(5019)/mV 16 0 5019 24685 0 V1
+P05541_E01.dat 16 14118.539636363636(5149)/mV 16 0 5149 26858 0 V2
+P05541_E01.dat 16 16303.71455399061(1146)/mV 16 0 1173 36719 0 V3
+P05541_E01.dat 16 17823.328671328672(-410)/mV 16 0 -439 56905 0 V4
+P05541_E01.dat 16 31939.36842105263(-4321)/mV 16 0 -4373 62701 0 V5
+P05541_E01.dat 16 51728.719654959954(-12270)/mV 16 0 -12270 62499 0 V6
+# Male 2271
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05542/P05542_E01.dat b/data/Child_ecg/P05/P05542/P05542_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a9000ed9984718f88c0a9b54f8d7ee7289a73fa2
--- /dev/null
+++ b/data/Child_ecg/P05/P05542/P05542_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b2edf318aa613b5447ce00d805372e8e6c0988105c3b753bda8f57a17d751fd
+size 360000
diff --git a/data/Child_ecg/P05/P05542/P05542_E01.hea b/data/Child_ecg/P05/P05542/P05542_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2fbe0fd3ed21c8be190a4a552fc9e956834af2f2
--- /dev/null
+++ b/data/Child_ecg/P05/P05542/P05542_E01.hea
@@ -0,0 +1,16 @@
+P05542_E01 12 500 15000
+P05542_E01.dat 16 55942.418879056044(-14247)/mV 16 0 -14247 18674 0 I
+P05542_E01.dat 16 32123.25925925926(-24297)/mV 16 0 -24297 63436 0 II
+P05542_E01.dat 16 49901.31963001028(-26840)/mV 16 0 -26840 17345 0 III
+P05542_E01.dat 16 42941.18238993711(20574)/mV 16 0 20574 35917 0 AVR
+P05542_E01.dat 16 104893.33509583608(5979)/mV 16 0 5979 54732 0 AVL
+P05542_E01.dat 16 40879.42295081967(-26679)/mV 16 0 -26679 44988 0 AVF
+P05542_E01.dat 16 33925.869268292685(1192)/mV 16 0 1192 55390 0 V1
+P05542_E01.dat 16 17608.544650751548(6130)/mV 16 0 6130 38439 0 V2
+P05542_E01.dat 16 17885.405405405407(-1747)/mV 16 0 -1747 35371 0 V3
+P05542_E01.dat 16 16813.891726251277(-16692)/mV 16 0 -16692 30715 0 V4
+P05542_E01.dat 16 17889.882352941175(-18214)/mV 16 0 -18214 29330 0 V5
+P05542_E01.dat 16 26264.582781456953(-17275)/mV 16 0 -17275 46994 0 V6
+# Male 4204
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05543/P05543_E01.dat b/data/Child_ecg/P05/P05543/P05543_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd4fd78effc6e6f1899a2827c565a32ad76f4b46
--- /dev/null
+++ b/data/Child_ecg/P05/P05543/P05543_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be90d7ceb4947b1e1e72caa223ce06e998afb2a348d4f2bef1bae43c30775bb7
+size 216000
diff --git a/data/Child_ecg/P05/P05543/P05543_E01.hea b/data/Child_ecg/P05/P05543/P05543_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b9c006a0c8976e71c168a42671258b8338429452
--- /dev/null
+++ b/data/Child_ecg/P05/P05543/P05543_E01.hea
@@ -0,0 +1,16 @@
+P05543_E01 12 500 9000
+P05543_E01.dat 16 8893.042513863216(4820)/mV 16 0 4415 23237 0 I
+P05543_E01.dat 16 10740.483290488432(-126)/mV 16 0 -974 54126 0 II
+P05543_E01.dat 16 7894.701886792453(-78)/mV 16 0 -341 64598 0 III
+P05543_E01.dat 16 10897.337653920933(74)/mV 16 0 748 65211 0 AVR
+P05543_E01.dat 16 8363.302889095992(2287)/mV 16 0 2239 5821 0 AVL
+P05543_E01.dat 16 14145.353474320242(3812)/mV 16 0 3018 26125 0 AVF
+P05543_E01.dat 16 18734.479774223895(6129)/mV 16 0 7897 33575 0 V1
+P05543_E01.dat 16 17088.22299651568(5548)/mV 16 0 1378 20645 0 V2
+P05543_E01.dat 16 13592.331994645248(6895)/mV 16 0 6784 41661 0 V3
+P05543_E01.dat 16 12571.467811158798(1559)/mV 16 0 -322 48084 0 V4
+P05543_E01.dat 16 13739.720164609054(-162)/mV 16 0 -3414 55713 0 V5
+P05543_E01.dat 16 17259.78947368421(1820)/mV 16 0 -272 17069 0 V6
+# Male 2182
+# Otherwise diseases
+# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05544/P05544_E01.dat b/data/Child_ecg/P05/P05544/P05544_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d5df9d74530b26cf6855d4fb7ed91e18d04d087d
--- /dev/null
+++ b/data/Child_ecg/P05/P05544/P05544_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e95902a86ea932fca01a07aaf1f48b487b0102e5593b49e305d62568c27844d5
+size 360000
diff --git a/data/Child_ecg/P05/P05544/P05544_E01.hea b/data/Child_ecg/P05/P05544/P05544_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6ff0a9691dabed94a7d1716f57246225255da473
--- /dev/null
+++ b/data/Child_ecg/P05/P05544/P05544_E01.hea
@@ -0,0 +1,16 @@
+P05544_E01 12 500 15000
+P05544_E01.dat 16 94982.04724409449(-3317)/mV 16 0 -6795 33413 0 I
+P05544_E01.dat 16 34559.201497192764(-19242)/mV 16 0 -25005 55067 0 II
+P05544_E01.dat 16 39447.70105967652(-24133)/mV 16 0 -29266 20384 0 III
+P05544_E01.dat 16 58378.88075560803(15521)/mV 16 0 21457 42444 0 AVR
+P05544_E01.dat 16 74957.66902404526(18986)/mV 16 0 22461 960 0 AVL
+P05544_E01.dat 16 36966.98134630981(-21639)/mV 16 0 -27113 43155 0 AVF
+P05544_E01.dat 16 36780.55008488964(9545)/mV 16 0 1405 51523 0 V1
+P05544_E01.dat 16 19848.092609082814(10767)/mV 16 0 6069 21408 0 V2
+P05544_E01.dat 16 19824.414768263945(-8122)/mV 16 0 -12509 45954 0 V3
+P05544_E01.dat 16 19806.695924764892(-8086)/mV 16 0 -12436 60596 0 V4
+P05544_E01.dat 16 19801.349019607842(-8112)/mV 16 0 -12509 63901 0 V5
+P05544_E01.dat 16 36579.01227830832(-19675)/mV 16 0 -23781 57557 0 V6
+# Female 2504
+# Otherwise diseases
+# T-wave abnormality;Prominent U waves
diff --git a/data/Child_ecg/P05/P05545/P05545_E01.dat b/data/Child_ecg/P05/P05545/P05545_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c2c599692a8454f06f3fc260177f8f6c09d538c9
--- /dev/null
+++ b/data/Child_ecg/P05/P05545/P05545_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b31d03cb414b03098d223c91881193ee2a9d1a95ec544f76156f13b5ae6dc3e
+size 360000
diff --git a/data/Child_ecg/P05/P05545/P05545_E01.hea b/data/Child_ecg/P05/P05545/P05545_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a008ba5cc10b6a78bf22889a05369939a0c0be03
--- /dev/null
+++ b/data/Child_ecg/P05/P05545/P05545_E01.hea
@@ -0,0 +1,16 @@
+P05545_E01 12 500 15000
+P05545_E01.dat 16 45595.231174302266(-11628)/mV 16 0 -8400 54629 0 I
+P05545_E01.dat 16 28296.988444444443(-17223)/mV 16 0 -22332 45729 0 II
+P05545_E01.dat 16 40829.45019920319(-17755)/mV 16 0 -28022 9014 0 III
+P05545_E01.dat 16 36550.11836115326(14277)/mV 16 0 16269 41592 0 AVR
+P05545_E01.dat 16 83831.31605074462(4339)/mV 16 0 17836 32549 0 AVL
+P05545_E01.dat 16 33771.47438752784(-17959)/mV 16 0 -25239 54209 0 AVF
+P05545_E01.dat 16 22030.881017257037(14608)/mV 16 0 15504 44541 0 V1
+P05545_E01.dat 16 8205.770844540075(-2973)/mV 16 0 -1658 2381 0 V2
+P05545_E01.dat 16 18792.059850374066(11387)/mV 16 0 12136 30159 0 V3
+P05545_E01.dat 16 16785.036513545347(-4934)/mV 16 0 -6013 36556 0 V4
+P05545_E01.dat 16 14301.651991614255(-19443)/mV 16 0 -20537 21973 0 V5
+P05545_E01.dat 16 21966.262857142858(-21505)/mV 16 0 -20969 28467 0 V6
+# Male 3848
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05546/P05546_E01.dat b/data/Child_ecg/P05/P05546/P05546_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..18a02ebe685a56e5204923a9db8e0ea411f65646
--- /dev/null
+++ b/data/Child_ecg/P05/P05546/P05546_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:102bbbf994468bebdae62a9476ccfae4c5b73a4c8ba808dd6b3af7c17a2e89e5
+size 162000
diff --git a/data/Child_ecg/P05/P05546/P05546_E01.hea b/data/Child_ecg/P05/P05546/P05546_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..211ddfb6df21d0b983fb0c18d95896fce7352787
--- /dev/null
+++ b/data/Child_ecg/P05/P05546/P05546_E01.hea
@@ -0,0 +1,13 @@
+P05546_E01 9 500 9000
+P05546_E01.dat 16 16663.932011331446(1700)/mV 16 0 1307 52291 0 I
+P05546_E01.dat 16 56085.218514531756(18115)/mV 16 0 17841 52659 0 II
+P05546_E01.dat 16 13986.221867517957(1461)/mV 16 0 1723 58762 0 III
+P05546_E01.dat 16 27931.102860010036(-5586)/mV 16 0 -5200 51614 0 AVR
+P05546_E01.dat 16 15462.4(453)/mV 16 0 126 56611 0 AVL
+P05546_E01.dat 16 23488.197409006785(4415)/mV 16 0 4568 13682 0 AVF
+P05546_E01.dat 16 31241.627350427352(2929)/mV 16 0 3513 26972 0 V1
+P05546_E01.dat 16 18797.220077220078(5268)/mV 16 0 6109 31118 0 V3
+P05546_E01.dat 16 15977.781541066892(4088)/mV 16 0 3997 233 0 V5
+# Male 1976
+# Otherwise diseases
+# Right atrial enlargement;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05547/P05547_E01.dat b/data/Child_ecg/P05/P05547/P05547_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7c54eb13063dcb158c1c419824bd0d6a4587f655
--- /dev/null
+++ b/data/Child_ecg/P05/P05547/P05547_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42f7e6ffc363bd2bdac3b742f59f46575f6748ef9bf1847322e3552dd84f964d
+size 360000
diff --git a/data/Child_ecg/P05/P05547/P05547_E01.hea b/data/Child_ecg/P05/P05547/P05547_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a853120699775b4bc7ddf32d8078f68d459c60ef
--- /dev/null
+++ b/data/Child_ecg/P05/P05547/P05547_E01.hea
@@ -0,0 +1,16 @@
+P05547_E01 12 500 15000
+P05547_E01.dat 16 6378.886597938144(-23099)/mV 16 0 -17963 51221 0 I
+P05547_E01.dat 16 6545.697749196142(-24815)/mV 16 0 -18969 47421 0 II
+P05547_E01.dat 16 27885.291692692066(-10968)/mV 16 0 -8541 50325 0 III
+P05547_E01.dat 16 6543.715302491103(24695)/mV 16 0 19139 11635 0 AVR
+P05547_E01.dat 16 11439.522048364153(-17060)/mV 16 0 -12957 10220 0 AVL
+P05547_E01.dat 16 12658.918499353169(-23211)/mV 16 0 -17011 55699 0 AVF
+P05547_E01.dat 16 11744.155490767736(-9164)/mV 16 0 -23385 39548 0 V1
+P05547_E01.dat 16 18767.516217702036(-16098)/mV 16 0 -27076 18217 0 V2
+P05547_E01.dat 16 17120.57055527254(-16357)/mV 16 0 -13084 61854 0 V3
+P05547_E01.dat 16 11225.227184466019(-10185)/mV 16 0 245 11627 0 V4
+P05547_E01.dat 16 13230.671480144405(-11293)/mV 16 0 -401 57057 0 V5
+P05547_E01.dat 16 14588.51053283767(-9773)/mV 16 0 2081 42341 0 V6
+# Male 5428
+# Otherwise diseases
+# Right bundle-branch block;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05548/P05548_E01.dat b/data/Child_ecg/P05/P05548/P05548_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..21d10cb470842828eb20cbd1ef83017422565a6c
--- /dev/null
+++ b/data/Child_ecg/P05/P05548/P05548_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd2e47e85bdd17b4b613df197dbdc49e90a69f0851ba76f91420a5de14d1eed5
+size 252000
diff --git a/data/Child_ecg/P05/P05548/P05548_E01.hea b/data/Child_ecg/P05/P05548/P05548_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8a52a98bb24e2614b3a08a1f2f4d3afe707c2fa9
--- /dev/null
+++ b/data/Child_ecg/P05/P05548/P05548_E01.hea
@@ -0,0 +1,16 @@
+P05548_E01 12 500 10500
+P05548_E01.dat 16 48407.80127750178(-16115)/mV 16 0 -16115 9830 0 I
+P05548_E01.dat 16 40645.38847858198(-5895)/mV 16 0 -5895 36091 0 II
+P05548_E01.dat 16 103960.50711513583(6472)/mV 16 0 6472 16221 0 III
+P05548_E01.dat 16 45410.60070671378(11158)/mV 16 0 11158 15970 0 AVR
+P05548_E01.dat 16 85978.07407407407(-21432)/mV 16 0 -21432 59511 0 AVL
+P05548_E01.dat 16 64947.560563380284(1007)/mV 16 0 1007 12120 0 AVF
+P05548_E01.dat 16 42354.61860129776(24602)/mV 16 0 24636 17639 0 V1
+P05548_E01.dat 16 21264.599423631123(24880)/mV 16 0 24880 23011 0 V2
+P05548_E01.dat 16 23120.16402609506(15686)/mV 16 0 15724 14838 0 V3
+P05548_E01.dat 16 28255.60165975104(483)/mV 16 0 483 59825 0 V4
+P05548_E01.dat 16 25755.402192729372(-10973)/mV 16 0 -10952 36831 0 V5
+P05548_E01.dat 16 31917.082431307244(-14050)/mV 16 0 -13998 52043 0 V6
+# Female 3011
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05548/P05548_E02.dat b/data/Child_ecg/P05/P05548/P05548_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..366f64cfabf8d093759db80a5397068674200770
--- /dev/null
+++ b/data/Child_ecg/P05/P05548/P05548_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:562eeb60eed34ea502269c60dfe63486c02eaa3e735c7a03fdba5760befe1189
+size 216000
diff --git a/data/Child_ecg/P05/P05548/P05548_E02.hea b/data/Child_ecg/P05/P05548/P05548_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9626eb50f23cdf060787a331bddd61333c64b125
--- /dev/null
+++ b/data/Child_ecg/P05/P05548/P05548_E02.hea
@@ -0,0 +1,16 @@
+P05548_E02 12 500 9000
+P05548_E02.dat 16 39104.984615384616(-12909)/mV 16 0 -12909 7067 0 I
+P05548_E02.dat 16 42783.45842531273(-4377)/mV 16 0 -4377 8900 0 II
+P05548_E02.dat 16 68721.284164859(13640)/mV 16 0 13640 12883 0 III
+P05548_E02.dat 16 46057.69063180828(8523)/mV 16 0 8523 52117 0 AVR
+P05548_E02.dat 16 58239.09768378651(-18648)/mV 16 0 -18648 13294 0 AVL
+P05548_E02.dat 16 65871.49403836185(-1745)/mV 16 0 -1745 58414 0 AVF
+P05548_E02.dat 16 40144.22474916388(25842)/mV 16 0 25875 56294 0 V1
+P05548_E02.dat 16 23146.093630084422(26138)/mV 16 0 26157 17243 0 V2
+P05548_E02.dat 16 25748.091710758377(24261)/mV 16 0 24324 32146 0 V3
+P05548_E02.dat 16 26772.70159453303(13144)/mV 16 0 13209 49074 0 V4
+P05548_E02.dat 16 25342.103703703702(-2698)/mV 16 0 -2698 61771 0 V5
+P05548_E02.dat 16 31189.904397705544(-8872)/mV 16 0 -8897 11278 0 V6
+# Female 3009
+# Otherwise diseases
+# Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05549/P05549_E01.dat b/data/Child_ecg/P05/P05549/P05549_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f98b48983cfddb5ffe41e0bfc924f2d4bdd4b06c
--- /dev/null
+++ b/data/Child_ecg/P05/P05549/P05549_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81e7b37137060382be309c90ce0446692506942a59784c2b53519f447222cd9c
+size 360000
diff --git a/data/Child_ecg/P05/P05549/P05549_E01.hea b/data/Child_ecg/P05/P05549/P05549_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d859f94067d974ea885f65e401eb2c42ad1111aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05549/P05549_E01.hea
@@ -0,0 +1,16 @@
+P05549_E01 12 500 15000
+P05549_E01.dat 16 42443.98320738875(-8084)/mV 16 0 -8084 59247 0 I
+P05549_E01.dat 16 33196.45188284519(-13397)/mV 16 0 -13505 16564 0 II
+P05549_E01.dat 16 56250.37479270315(-16205)/mV 16 0 -16434 41174 0 III
+P05549_E01.dat 16 40279.86641929499(9637)/mV 16 0 9703 5982 0 AVR
+P05549_E01.dat 16 73439.26138490331(-4026)/mV 16 0 -3907 480 0 AVL
+P05549_E01.dat 16 45262.995405819296(-18335)/mV 16 0 -18519 32619 0 AVF
+P05549_E01.dat 16 23276.28522532801(7080)/mV 16 0 7213 22431 0 V1
+P05549_E01.dat 16 11362.48190279214(10153)/mV 16 0 10199 11924 0 V2
+P05549_E01.dat 16 12743.417789757412(4169)/mV 16 0 4096 34756 0 V3
+P05549_E01.dat 16 14556.629951690822(-3341)/mV 16 0 -3436 14207 0 V4
+P05549_E01.dat 16 23512.509417040357(-7165)/mV 16 0 -7299 6959 0 V5
+P05549_E01.dat 16 41746.17353198948(-9509)/mV 16 0 -9815 48298 0 V6
+# Male 1370
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05550/P05550_E01.dat b/data/Child_ecg/P05/P05550/P05550_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..84b557d821c29687f9ae6d5420c903aff818c201
--- /dev/null
+++ b/data/Child_ecg/P05/P05550/P05550_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e0b03ef0c9d44d5029d54d9b2e82e9ddb126057f05c1034422664f32b8d2663
+size 360000
diff --git a/data/Child_ecg/P05/P05550/P05550_E01.hea b/data/Child_ecg/P05/P05550/P05550_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a9f950c9c7320b5150cf3a84ebdbb7960ffde436
--- /dev/null
+++ b/data/Child_ecg/P05/P05550/P05550_E01.hea
@@ -0,0 +1,16 @@
+P05550_E01 12 500 15000
+P05550_E01.dat 16 71846.59747545583(-7754)/mV 16 0 -7754 20893 0 I
+P05550_E01.dat 16 43099.305848513904(11132)/mV 16 0 11097 3469 0 II
+P05550_E01.dat 16 56214.62530773018(22981)/mV 16 0 22981 17767 0 III
+P05550_E01.dat 16 60564.46096654275(-947)/mV 16 0 -947 21088 0 AVR
+P05550_E01.dat 16 88252.7309110058(-12309)/mV 16 0 -12309 10644 0 AVL
+P05550_E01.dat 16 52131.092702169626(18855)/mV 16 0 18855 20394 0 AVF
+P05550_E01.dat 16 40800.11228070175(12655)/mV 16 0 12821 12799 0 V1
+P05550_E01.dat 16 1256.465005931198(333)/mV 16 0 319 652 0 V2
+P05550_E01.dat 16 7514.684958353748(-2811)/mV 16 0 -2285 43799 0 V3
+P05550_E01.dat 16 5658.157194679565(3790)/mV 16 0 3256 7861 0 V4
+P05550_E01.dat 16 27833.288035450518(4036)/mV 16 0 3968 15748 0 V5
+P05550_E01.dat 16 43406.8659916617(2819)/mV 16 0 2784 40675 0 V6
+# Female 1577
+# Otherwise diseases
+# Sinus arrhythmia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05551/P05551_E01.dat b/data/Child_ecg/P05/P05551/P05551_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..81186f8f22f7e26da585d234f3a1b60305f1cac0
--- /dev/null
+++ b/data/Child_ecg/P05/P05551/P05551_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a9507e1cffa9e14e430edffcd826d1c5abb89aefa8e07bb553234a7b05293a43
+size 240000
diff --git a/data/Child_ecg/P05/P05551/P05551_E01.hea b/data/Child_ecg/P05/P05551/P05551_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2f1ea1637aa8c53eafa107cd9dccd72abe94344f
--- /dev/null
+++ b/data/Child_ecg/P05/P05551/P05551_E01.hea
@@ -0,0 +1,16 @@
+P05551_E01 12 500 10000
+P05551_E01.dat 16 51371.26633872101(-14920)/mV 16 0 -20059 39135 0 I
+P05551_E01.dat 16 35850.97927090779(-20522)/mV 16 0 -27901 36505 0 II
+P05551_E01.dat 16 35524.36363636364(-8344)/mV 16 0 -12071 34223 0 III
+P05551_E01.dat 16 49680.07174887892(21328)/mV 16 0 28927 61670 0 AVR
+P05551_E01.dat 16 70212.64973419964(-3746)/mV 16 0 -3575 49916 0 AVL
+P05551_E01.dat 16 35769.51434034417(-14498)/mV 16 0 -20056 39313 0 AVF
+P05551_E01.dat 16 21675.0(10583)/mV 16 0 12963 12396 0 V1
+P05551_E01.dat 16 26735.380013596194(5639)/mV 16 0 10055 5548 0 V2
+P05551_E01.dat 16 34617.16504854369(-1429)/mV 16 0 -1485 31311 0 V3
+P05551_E01.dat 16 30411.86843946816(-11547)/mV 16 0 -12314 27647 0 V4
+P05551_E01.dat 16 34847.075868820364(-15386)/mV 16 0 -15896 17284 0 V5
+P05551_E01.dat 16 38939.88869153345(-16710)/mV 16 0 -17850 28187 0 V6
+# Female 4240
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05551/P05551_E02.dat b/data/Child_ecg/P05/P05551/P05551_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b98f465103e1b7873c20ecdfd42866fd4b55e46c
--- /dev/null
+++ b/data/Child_ecg/P05/P05551/P05551_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:048e8ec28fb73e54884627b4fc032038c2873d465d3d8d752346da9f84e94c22
+size 240000
diff --git a/data/Child_ecg/P05/P05551/P05551_E02.hea b/data/Child_ecg/P05/P05551/P05551_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dc763dafd01c990d764db11825084855a398942c
--- /dev/null
+++ b/data/Child_ecg/P05/P05551/P05551_E02.hea
@@ -0,0 +1,16 @@
+P05551_E02 12 500 10000
+P05551_E02.dat 16 87292.67532467532(-17998)/mV 16 0 -16506 29684 0 I
+P05551_E02.dat 16 36765.93136472466(-21520)/mV 16 0 -14639 59080 0 II
+P05551_E02.dat 16 53383.207766990294(-19343)/mV 16 0 -10266 8251 0 III
+P05551_E02.dat 16 54068.575815738965(22252)/mV 16 0 16754 25760 0 AVR
+P05551_E02.dat 16 145683.32965009208(5859)/mV 16 0 -5282 47072 0 AVL
+P05551_E02.dat 16 44242.6357969724(-20637)/mV 16 0 -12757 44582 0 AVF
+P05551_E02.dat 16 20898.909090909092(9888)/mV 16 0 12523 7896 0 V1
+P05551_E02.dat 16 23124.395604395606(4223)/mV 16 0 8192 61561 0 V2
+P05551_E02.dat 16 35981.95028680688(3988)/mV 16 0 9140 29276 0 V3
+P05551_E02.dat 16 30336.69945355191(-11081)/mV 16 0 -8194 46094 0 V4
+P05551_E02.dat 16 34307.95366795367(-15412)/mV 16 0 -12483 55142 0 V5
+P05551_E02.dat 16 41966.0350877193(-21087)/mV 16 0 -18321 59602 0 V6
+# Female 4240
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05552/P05552_E01.dat b/data/Child_ecg/P05/P05552/P05552_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eeff2faafb5f8d598410c3df928d26961a89f3a8
--- /dev/null
+++ b/data/Child_ecg/P05/P05552/P05552_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88114239b3ab03d1857f0865ab8cffc52fa5079ef1c7fc73ee3dd12ef8a52880
+size 360000
diff --git a/data/Child_ecg/P05/P05552/P05552_E01.hea b/data/Child_ecg/P05/P05552/P05552_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bd1642e45a198b119d236b5c75575ae8cab78867
--- /dev/null
+++ b/data/Child_ecg/P05/P05552/P05552_E01.hea
@@ -0,0 +1,16 @@
+P05552_E01 12 500 15000
+P05552_E01.dat 16 33544.91542288557(6740)/mV 16 0 6740 61619 0 I
+P05552_E01.dat 16 20846.318772136954(-15524)/mV 16 0 -15524 39311 0 II
+P05552_E01.dat 16 14225.817250213493(-16499)/mV 16 0 -16499 23723 0 III
+P05552_E01.dat 16 46553.21212121212(3239)/mV 16 0 3239 46732 0 AVR
+P05552_E01.dat 16 21212.41449031171(16411)/mV 16 0 16411 30291 0 AVL
+P05552_E01.dat 16 16993.11221449851(-16056)/mV 16 0 -16056 27880 0 AVF
+P05552_E01.dat 16 52776.542040816326(-1199)/mV 16 0 -1199 20074 0 V1
+P05552_E01.dat 16 16565.169230769232(881)/mV 16 0 881 26214 0 V2
+P05552_E01.dat 16 11316.163009404389(-4565)/mV 16 0 -4565 61585 0 V3
+P05552_E01.dat 16 11325.859211183226(-10613)/mV 16 0 -10613 25107 0 V4
+P05552_E01.dat 16 18562.859696157284(-12482)/mV 16 0 -12482 27842 0 V5
+P05552_E01.dat 16 32590.481751824816(-15326)/mV 16 0 -15326 14826 0 V6
+# Male 2284
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05553/P05553_E01.dat b/data/Child_ecg/P05/P05553/P05553_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4e25aea5a35d899f9fbbcf81ccbfe4a07593d736
--- /dev/null
+++ b/data/Child_ecg/P05/P05553/P05553_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c3870e11e871e232805bfec5747c9fe6ea7931ad6e03df0c0085bb193fe0962
+size 270000
diff --git a/data/Child_ecg/P05/P05553/P05553_E01.hea b/data/Child_ecg/P05/P05553/P05553_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9f8c4f7d782af270cb8e27e5c1b5ae89cfc41b97
--- /dev/null
+++ b/data/Child_ecg/P05/P05553/P05553_E01.hea
@@ -0,0 +1,13 @@
+P05553_E01 9 500 15000
+P05553_E01.dat 16 5378.766417290108(-7491)/mV 16 0 -7491 4391 0 I
+P05553_E01.dat 16 2456.6781695423856(-19975)/mV 16 0 -19975 18142 0 II
+P05553_E01.dat 16 2494.6382978723404(-20401)/mV 16 0 -20401 2691 0 III
+P05553_E01.dat 16 4231.116245487365(13015)/mV 16 0 13015 7170 0 AVR
+P05553_E01.dat 16 4663.343680709534(16526)/mV 16 0 16526 48897 0 AVL
+P05553_E01.dat 16 2476.243264049269(-20202)/mV 16 0 -20202 333 0 AVF
+P05553_E01.dat 16 5241.070480081716(7319)/mV 16 0 7319 60796 0 V1
+P05553_E01.dat 16 4627.953340402969(1328)/mV 16 0 1328 64644 0 V3
+P05553_E01.dat 16 6035.806988352745(9743)/mV 16 0 9743 40047 0 V5
+# Female 676
+# Otherwise diseases
+# Preexcitation syndrome
diff --git a/data/Child_ecg/P05/P05554/P05554_E01.dat b/data/Child_ecg/P05/P05554/P05554_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fd67dd4a2b4edf5ae71c57f6c04e5e4557a45469
--- /dev/null
+++ b/data/Child_ecg/P05/P05554/P05554_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d727ccf5004be6bd8f7e432347fa0f74254b376f69fe4ff580dc5c543ca66d7
+size 360000
diff --git a/data/Child_ecg/P05/P05554/P05554_E01.hea b/data/Child_ecg/P05/P05554/P05554_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f91620b1dd631c8a5c8c0b7630f599d9cf3962f9
--- /dev/null
+++ b/data/Child_ecg/P05/P05554/P05554_E01.hea
@@ -0,0 +1,16 @@
+P05554_E01 12 500 15000
+P05554_E01.dat 16 26681.40808344198(-12782)/mV 16 0 -14301 50914 0 I
+P05554_E01.dat 16 11663.888423988843(-24600)/mV 16 0 -25928 45579 0 II
+P05554_E01.dat 16 13705.730994152047(-23612)/mV 16 0 -24392 34239 0 III
+P05554_E01.dat 16 18659.947401377583(25436)/mV 16 0 27029 46973 0 AVR
+P05554_E01.dat 16 28582.97863884749(23422)/mV 16 0 23422 38488 0 AVL
+P05554_E01.dat 16 12913.65596002855(-23933)/mV 16 0 -25036 46598 0 AVF
+P05554_E01.dat 16 2547.942028985507(-27273)/mV 16 0 -27327 49444 0 V1
+P05554_E01.dat 16 2635.3316708229427(-28639)/mV 16 0 -28926 64799 0 V2
+P05554_E01.dat 16 2590.85342019544(-29660)/mV 16 0 -30124 59689 0 V3
+P05554_E01.dat 16 2634.0149031296573(-30178)/mV 16 0 -30585 47204 0 V4
+P05554_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1009 40488 0 V5
+P05554_E01.dat 16 2561.777777777778(-29885)/mV 16 0 -30095 16054 0 V6
+# Male 3144
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05555/P05555_E01.dat b/data/Child_ecg/P05/P05555/P05555_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c08b0b81c3cf12045ea194558742e0416436e7f2
--- /dev/null
+++ b/data/Child_ecg/P05/P05555/P05555_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:781dce870533b2af17efcdffd1585d133558730542a0dc12d26ba2720fe3324d
+size 360000
diff --git a/data/Child_ecg/P05/P05555/P05555_E01.hea b/data/Child_ecg/P05/P05555/P05555_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..87f4b15f301d1e1041f2b423927d3f2ceb55fba5
--- /dev/null
+++ b/data/Child_ecg/P05/P05555/P05555_E01.hea
@@ -0,0 +1,16 @@
+P05555_E01 12 500 15000
+P05555_E01.dat 16 64946.61461238148(-4337)/mV 16 0 -4390 2950 0 I
+P05555_E01.dat 16 31155.40157480315(-24073)/mV 16 0 -24174 35152 0 II
+P05555_E01.dat 16 39008.455640744796(-24072)/mV 16 0 -24135 6634 0 III
+P05555_E01.dat 16 43788.68178001679(18163)/mV 16 0 18270 54101 0 AVR
+P05555_E01.dat 16 87214.21401077752(22551)/mV 16 0 22551 6970 0 AVL
+P05555_E01.dat 16 35729.01655098772(-24598)/mV 16 0 -24685 35654 0 AVF
+P05555_E01.dat 16 39243.22551252847(881)/mV 16 0 945 36752 0 V1
+P05555_E01.dat 16 16590.048780487807(4431)/mV 16 0 4472 6567 0 V2
+P05555_E01.dat 16 18269.8972520908(-2900)/mV 16 0 -2930 49862 0 V3
+P05555_E01.dat 16 15458.513680494263(-15663)/mV 16 0 -15713 46900 0 V4
+P05555_E01.dat 16 18593.62344983089(-16661)/mV 16 0 -16722 61131 0 V5
+P05555_E01.dat 16 25370.21350762527(-21395)/mV 16 0 -21478 3977 0 V6
+# Male 4018
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05556/P05556_E01.dat b/data/Child_ecg/P05/P05556/P05556_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..64b863a0ad4513c944bb90ff0ff7cfd17a02b701
--- /dev/null
+++ b/data/Child_ecg/P05/P05556/P05556_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8ea215608a6671b4d8412de1ad384ea52ceac406c804d32819cf674bdee9f78
+size 270000
diff --git a/data/Child_ecg/P05/P05556/P05556_E01.hea b/data/Child_ecg/P05/P05556/P05556_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4b0169afeab5cb1bb923faadf264cf495d7f74c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05556/P05556_E01.hea
@@ -0,0 +1,13 @@
+P05556_E01 9 500 15000
+P05556_E01.dat 16 43237.82936202921(-5300)/mV 16 0 -5054 38688 0 I
+P05556_E01.dat 16 28622.898685228152(-14696)/mV 16 0 -14463 34328 0 II
+P05556_E01.dat 16 29555.450980392157(-15839)/mV 16 0 -15791 40378 0 III
+P05556_E01.dat 16 39873.15523465704(10377)/mV 16 0 10118 20115 0 AVR
+P05556_E01.dat 16 42284.8713272543(7990)/mV 16 0 8059 26865 0 AVL
+P05556_E01.dat 16 31969.103448275862(-18281)/mV 16 0 -18125 52468 0 AVF
+P05556_E01.dat 16 64032.89292667099(15414)/mV 16 0 14997 51336 0 V1
+P05556_E01.dat 16 22436.246238030097(-734)/mV 16 0 -697 5545 0 V3
+P05556_E01.dat 16 29977.053715967624(-12875)/mV 16 0 -12973 28195 0 V5
+# Male 574
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05557/P05557_E01.dat b/data/Child_ecg/P05/P05557/P05557_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3ff7085d5e9195ae4f7948486bca9da77a39b4d
--- /dev/null
+++ b/data/Child_ecg/P05/P05557/P05557_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:267627e3ceed06e4fa9cf34f743461e4afd6c164d956c0ea087830e11cc7f7b6
+size 324000
diff --git a/data/Child_ecg/P05/P05557/P05557_E01.hea b/data/Child_ecg/P05/P05557/P05557_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..77114edaf6838c3a47bd4471f467369caaa63415
--- /dev/null
+++ b/data/Child_ecg/P05/P05557/P05557_E01.hea
@@ -0,0 +1,16 @@
+P05557_E01 12 500 13500
+P05557_E01.dat 16 42784.09882643607(1055)/mV 16 0 1194 385 0 I
+P05557_E01.dat 16 20043.901519119958(4600)/mV 16 0 4845 31578 0 II
+P05557_E01.dat 16 20310.695035460994(11980)/mV 16 0 12145 9016 0 III
+P05557_E01.dat 16 32168.980237154152(-975)/mV 16 0 -1210 21587 0 AVR
+P05557_E01.dat 16 34698.19469026549(-13622)/mV 16 0 -13707 19210 0 AVL
+P05557_E01.dat 16 20911.607458292445(8852)/mV 16 0 9073 10241 0 AVF
+P05557_E01.dat 16 22887.635388739945(-7756)/mV 16 0 -8054 59191 0 V1
+P05557_E01.dat 16 10433.064133016627(1548)/mV 16 0 1429 15198 0 V2
+P05557_E01.dat 16 16027.255002565418(-2262)/mV 16 0 -2236 38753 0 V3
+P05557_E01.dat 16 18563.089192025185(1785)/mV 16 0 1936 51696 0 V4
+P05557_E01.dat 16 18791.849056603773(6138)/mV 16 0 6352 39941 0 V5
+P05557_E01.dat 16 19707.882686849574(7919)/mV 16 0 8176 50345 0 V6
+# Male 2375
+# Otherwise diseases
+# Occasional+Atrial premature complex(es);Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05558/P05558_E01.dat b/data/Child_ecg/P05/P05558/P05558_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..30969ffcd5f12aba72275348a48cd560f1f6b73c
--- /dev/null
+++ b/data/Child_ecg/P05/P05558/P05558_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51158b4ae70793a751350d03ef252111974c45f399cb24f6fb43a3d57c29e637
+size 360000
diff --git a/data/Child_ecg/P05/P05558/P05558_E01.hea b/data/Child_ecg/P05/P05558/P05558_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0f4e83bddb298f22b07259d3d04bd26e00cf17c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05558/P05558_E01.hea
@@ -0,0 +1,16 @@
+P05558_E01 12 500 15000
+P05558_E01.dat 16 43016.61711079944(-2815)/mV 16 0 -2815 29673 0 I
+P05558_E01.dat 16 37003.08801108801(-6695)/mV 16 0 -6695 50786 0 II
+P05558_E01.dat 16 53172.56721915286(-18669)/mV 16 0 -18669 10637 0 III
+P05558_E01.dat 16 42975.26110124334(2675)/mV 16 0 2675 49794 0 AVR
+P05558_E01.dat 16 71925.42148760331(1229)/mV 16 0 1229 43461 0 AVL
+P05558_E01.dat 16 47433.7293136626(-14713)/mV 16 0 -14713 43078 0 AVF
+P05558_E01.dat 16 2234.497737556561(5813)/mV 16 0 5848 5837 0 V1
+P05558_E01.dat 16 1231.774647887324(29)/mV 16 0 -758 51020 0 V2
+P05558_E01.dat 16 1232.8460634547591(19)/mV 16 0 -1085 38211 0 V3
+P05558_E01.dat 16 13367.448663853727(-14204)/mV 16 0 -14215 7627 0 V4
+P05558_E01.dat 16 3702.6004319654426(7412)/mV 16 0 7523 21122 0 V5
+P05558_E01.dat 16 20836.97869593286(-17007)/mV 16 0 -17906 36596 0 V6
+# Male 3773
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05559/P05559_E01.dat b/data/Child_ecg/P05/P05559/P05559_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2de511dc5b45ff8e16ceb50a8311edc0f518bcb9
--- /dev/null
+++ b/data/Child_ecg/P05/P05559/P05559_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42118119ef8963af860e9c9333936cc0c189999b683474b63b66572b47af1dbd
+size 240000
diff --git a/data/Child_ecg/P05/P05559/P05559_E01.hea b/data/Child_ecg/P05/P05559/P05559_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f8ebf901396b81c471bc4a86ae949fc783af0e86
--- /dev/null
+++ b/data/Child_ecg/P05/P05559/P05559_E01.hea
@@ -0,0 +1,16 @@
+P05559_E01 12 500 10000
+P05559_E01.dat 16 135634.5761226725(-2534)/mV 16 0 -3748 46540 0 I
+P05559_E01.dat 16 32694.643274853803(10911)/mV 16 0 9741 27227 0 II
+P05559_E01.dat 16 35042.154960173786(14492)/mV 16 0 13580 7976 0 III
+P05559_E01.dat 16 59229.16909294513(-6941)/mV 16 0 -5592 35297 0 AVR
+P05559_E01.dat 16 69039.47184466019(-15406)/mV 16 0 -14845 1662 0 AVL
+P05559_E01.dat 16 34063.5663003663(12640)/mV 16 0 11587 29476 0 AVF
+P05559_E01.dat 16 39358.59030837005(10858)/mV 16 0 12171 44546 0 V1
+P05559_E01.dat 16 17795.276630883567(9323)/mV 16 0 10061 34586 0 V2
+P05559_E01.dat 16 19971.852842809363(13886)/mV 16 0 14455 2041 0 V3
+P05559_E01.dat 16 20743.883306320906(4730)/mV 16 0 -719 6 0 V4
+P05559_E01.dat 16 36719.77464788732(-2215)/mV 16 0 -3052 26213 0 V5
+P05559_E01.dat 16 43419.63636363636(-2916)/mV 16 0 -3411 55907 0 V6
+# Male 5388
+# Otherwise diseases
+# Sinus arrhythmia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05560/P05560_E01.dat b/data/Child_ecg/P05/P05560/P05560_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..78e4bb8b67f23e1e97ce2bd0f3e89f44a60779bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05560/P05560_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef9f86f37a8b71f5dce5aa27d7e57f641292193ed4d602732ab50db1ff2b33b6
+size 360000
diff --git a/data/Child_ecg/P05/P05560/P05560_E01.hea b/data/Child_ecg/P05/P05560/P05560_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..24cdeefb48673c44719fb6108c60782f087668c2
--- /dev/null
+++ b/data/Child_ecg/P05/P05560/P05560_E01.hea
@@ -0,0 +1,16 @@
+P05560_E01 12 500 15000
+P05560_E01.dat 16 39474.113620807664(-4607)/mV 16 0 24035 20180 0 I
+P05560_E01.dat 16 25534.8515497553(-2195)/mV 16 0 30921 60112 0 II
+P05560_E01.dat 16 33294.98536585366(7226)/mV 16 0 26215 35641 0 III
+P05560_E01.dat 16 37332.82967959528(10472)/mV 16 0 -27262 65136 0 AVR
+P05560_E01.dat 16 58327.805607476635(-2293)/mV 16 0 2214 23280 0 AVL
+P05560_E01.dat 16 30719.1661237785(4072)/mV 16 0 32766 4442 0 AVF
+P05560_E01.dat 16 60090.88552915767(7988)/mV 16 0 -12448 21126 0 V1
+P05560_E01.dat 16 40806.794279427944(3457)/mV 16 0 23043 41458 0 V2
+P05560_E01.dat 16 25829.91364421416(-18162)/mV 16 0 17531 36167 0 V3
+P05560_E01.dat 16 24788.097995545657(-21898)/mV 16 0 18237 11662 0 V4
+P05560_E01.dat 16 27669.53728489484(-22168)/mV 16 0 19498 63155 0 V5
+P05560_E01.dat 16 33809.26230613621(-20526)/mV 16 0 21736 35786 0 V6
+# Female 4344
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Elevation+ST deviation;Prominent U waves
diff --git a/data/Child_ecg/P05/P05561/P05561_E01.dat b/data/Child_ecg/P05/P05561/P05561_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..04a8ad62c1a5bee234630b3f8cfa8c6e7422b3dc
--- /dev/null
+++ b/data/Child_ecg/P05/P05561/P05561_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0479194d8e42850d7baec67956f8babdd214f6d83a7631dc0ad32069c06c14cf
+size 360000
diff --git a/data/Child_ecg/P05/P05561/P05561_E01.hea b/data/Child_ecg/P05/P05561/P05561_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0a0e2ed7f12806c41f27eefd6fef6e7e8040e66e
--- /dev/null
+++ b/data/Child_ecg/P05/P05561/P05561_E01.hea
@@ -0,0 +1,16 @@
+P05561_E01 12 500 15000
+P05561_E01.dat 16 65071.265600825165(-1963)/mV 16 0 -2175 57533 0 I
+P05561_E01.dat 16 18284.724196277497(-11661)/mV 16 0 -11765 21035 0 II
+P05561_E01.dat 16 19968.287478944414(-15402)/mV 16 0 -15451 33695 0 III
+P05561_E01.dat 16 32520.68823993686(7471)/mV 16 0 7603 36997 0 AVR
+P05561_E01.dat 16 33478.0782122905(14050)/mV 16 0 14050 50797 0 AVL
+P05561_E01.dat 16 19405.947046843175(-14157)/mV 16 0 -14236 26312 0 AVF
+P05561_E01.dat 16 36391.19012345679(10412)/mV 16 0 10442 61259 0 V1
+P05561_E01.dat 16 31387.298578199054(6038)/mV 16 0 5961 2467 0 V2
+P05561_E01.dat 16 33894.98697238145(-16887)/mV 16 0 -17053 41936 0 V3
+P05561_E01.dat 16 25423.657058388766(-15971)/mV 16 0 -16095 3182 0 V4
+P05561_E01.dat 16 22537.93485793486(-16887)/mV 16 0 -16997 63077 0 V5
+P05561_E01.dat 16 24225.375358166188(-16254)/mV 16 0 -16333 51772 0 V6
+# Female 4794
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05562/P05562_E01.dat b/data/Child_ecg/P05/P05562/P05562_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6afe8ddd4bcbcfb3a291713fb37d46d29655854f
--- /dev/null
+++ b/data/Child_ecg/P05/P05562/P05562_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e1deebbb3b9652dbea5115374a9f8284c1e722b06fb6193f8d092cf5be72e91
+size 360000
diff --git a/data/Child_ecg/P05/P05562/P05562_E01.hea b/data/Child_ecg/P05/P05562/P05562_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9597fa5cbe4645a443624ef5d74e571afe3660d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05562/P05562_E01.hea
@@ -0,0 +1,16 @@
+P05562_E01 12 500 15000
+P05562_E01.dat 16 50162.790802019066(-10931)/mV 16 0 -11829 55420 0 I
+P05562_E01.dat 16 65919.81259150805(-10783)/mV 16 0 -10569 37972 0 II
+P05562_E01.dat 16 71674.59154929577(6990)/mV 16 0 8506 21867 0 III
+P05562_E01.dat 16 61509.03370786517(10001)/mV 16 0 10451 3631 0 AVR
+P05562_E01.dat 16 64883.28868360277(-12190)/mV 16 0 -13457 19764 0 AVL
+P05562_E01.dat 16 118847.59516963772(-7538)/mV 16 0 -6088 28138 0 AVF
+P05562_E01.dat 16 137936.93652102226(8082)/mV 16 0 12906 12818 0 V1
+P05562_E01.dat 16 37003.71381031614(10669)/mV 16 0 12596 2807 0 V2
+P05562_E01.dat 16 48087.658931462494(10742)/mV 16 0 13833 41827 0 V3
+P05562_E01.dat 16 44367.60866526904(-1766)/mV 16 0 -1225 8096 0 V4
+P05562_E01.dat 16 38566.36414565826(-5876)/mV 16 0 -4307 53541 0 V5
+P05562_E01.dat 16 48304.28837787446(-13792)/mV 16 0 -14578 41445 0 V6
+# Female 4541
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05563/P05563_E01.dat b/data/Child_ecg/P05/P05563/P05563_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0bba465a1ea6916ba7ccca68949dbe6311f44589
--- /dev/null
+++ b/data/Child_ecg/P05/P05563/P05563_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b8fabd3f8361480621908ea7338e044de35e48f42fe4fdd841f5b826a2dc610
+size 360000
diff --git a/data/Child_ecg/P05/P05563/P05563_E01.hea b/data/Child_ecg/P05/P05563/P05563_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ae4154c159488c26bba0193fcefc8d35a7bac1ba
--- /dev/null
+++ b/data/Child_ecg/P05/P05563/P05563_E01.hea
@@ -0,0 +1,16 @@
+P05563_E01 12 500 15000
+P05563_E01.dat 16 52161.59313304721(-3095)/mV 16 0 3782 11431 0 I
+P05563_E01.dat 16 47490.138424821(-13335)/mV 16 0 -13065 54414 0 II
+P05563_E01.dat 16 50191.98079231693(-12352)/mV 16 0 -18638 54078 0 III
+P05563_E01.dat 16 60620.0153256705(13586)/mV 16 0 9442 23509 0 AVR
+P05563_E01.dat 16 61920.27714856762(12615)/mV 16 0 20574 32742 0 AVL
+P05563_E01.dat 16 58582.68476621418(-13802)/mV 16 0 -17281 40652 0 AVF
+P05563_E01.dat 16 40670.48467966574(-4250)/mV 16 0 15043 60094 0 V1
+P05563_E01.dat 16 18881.777777777777(9717)/mV 16 0 27179 65157 0 V2
+P05563_E01.dat 16 24437.865102639294(7923)/mV 16 0 21645 51566 0 V3
+P05563_E01.dat 16 27417.712885840276(-5443)/mV 16 0 -2320 33826 0 V4
+P05563_E01.dat 16 3746.3771428571426(-17401)/mV 16 0 -17252 28951 0 V5
+P05563_E01.dat 16 32639.09476661952(-10232)/mV 16 0 -19978 48859 0 V6
+# Female 5401
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05563/P05563_E02.dat b/data/Child_ecg/P05/P05563/P05563_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b429c78b5396e3654815e0fd89fe5325460eeac5
--- /dev/null
+++ b/data/Child_ecg/P05/P05563/P05563_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c457395c70f0b5e4b00db66b1ba31116e7ebef3563d2e9b504b44e45a0f9d9ab
+size 360000
diff --git a/data/Child_ecg/P05/P05563/P05563_E02.hea b/data/Child_ecg/P05/P05563/P05563_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bb86b2ae8ea16ccd3cd51254e552a7537e2944d6
--- /dev/null
+++ b/data/Child_ecg/P05/P05563/P05563_E02.hea
@@ -0,0 +1,16 @@
+P05563_E02 12 500 15000
+P05563_E02.dat 16 50704.14414414414(-10782)/mV 16 0 -9957 22964 0 I
+P05563_E02.dat 16 44550.147512864496(-13744)/mV 16 0 -13019 10699 0 II
+P05563_E02.dat 16 132910.57636122179(-20550)/mV 16 0 -20550 59686 0 III
+P05563_E02.dat 16 48884.12714955706(13038)/mV 16 0 12243 11740 0 AVR
+P05563_E02.dat 16 86254.20320855615(-1264)/mV 16 0 -633 21330 0 AVL
+P05563_E02.dat 16 71095.30065689742(-15592)/mV 16 0 -15014 6603 0 AVF
+P05563_E02.dat 16 61312.80648064806(494)/mV 16 0 494 11143 0 V1
+P05563_E02.dat 16 25208.617095205005(2658)/mV 16 0 2843 27018 0 V2
+P05563_E02.dat 16 12288.0(-17155)/mV 16 0 -17005 18346 0 V3
+P05563_E02.dat 16 31661.22434150772(-15746)/mV 16 0 -15437 5873 0 V4
+P05563_E02.dat 16 28463.584631360332(-19383)/mV 16 0 -18989 62599 0 V5
+P05563_E02.dat 16 35330.58027357811(-20786)/mV 16 0 -20297 27519 0 V6
+# Female 5395
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05564/P05564_E01.dat b/data/Child_ecg/P05/P05564/P05564_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ae556bf166c7323ea63325aa7b5d70b4f4e89f9e
--- /dev/null
+++ b/data/Child_ecg/P05/P05564/P05564_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4de6a02ddafc7aecde67c29bd23d5fb1daac1f6ed37e049dc9d3ed9b09ce340e
+size 360000
diff --git a/data/Child_ecg/P05/P05564/P05564_E01.hea b/data/Child_ecg/P05/P05564/P05564_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9812ce86cf187c41953875117c9a171c56171267
--- /dev/null
+++ b/data/Child_ecg/P05/P05564/P05564_E01.hea
@@ -0,0 +1,16 @@
+P05564_E01 12 500 15000
+P05564_E01.dat 16 20711.533799533798(-6736)/mV 16 0 -6702 49569 0 I
+P05564_E01.dat 16 26300.556254367577(-14390)/mV 16 0 -14326 47853 0 II
+P05564_E01.dat 16 23847.130038022813(-2143)/mV 16 0 -2143 64005 0 III
+P05564_E01.dat 16 25346.839936608558(14090)/mV 16 0 14028 2830 0 AVR
+P05564_E01.dat 16 25332.481857764877(1323)/mV 16 0 1344 54639 0 AVL
+P05564_E01.dat 16 40707.79004037685(-3230)/mV 16 0 -3197 46453 0 AVF
+P05564_E01.dat 16 16664.199004975126(-9870)/mV 16 0 -10060 33928 0 V1
+P05564_E01.dat 16 17818.725274725275(-7431)/mV 16 0 -7431 56059 0 V2
+P05564_E01.dat 16 18977.711934156378(-5746)/mV 16 0 -5684 32733 0 V3
+P05564_E01.dat 16 32496.170575692962(-3000)/mV 16 0 -2947 56363 0 V4
+P05564_E01.dat 16 37312.071991001125(-374)/mV 16 0 -222 62819 0 V5
+P05564_E01.dat 16 1277.550058892815(1128)/mV 16 0 1131 5033 0 V6
+# Male 369
+# Otherwise diseases
+# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05565/P05565_E01.dat b/data/Child_ecg/P05/P05565/P05565_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..92feffc3dff7baff306dcc0494779757d7fccb5d
--- /dev/null
+++ b/data/Child_ecg/P05/P05565/P05565_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f6bfa0d6eed41eb7cc9cbdcce05ed812f83af031edf265e8f0dcaf06a6877c3
+size 360000
diff --git a/data/Child_ecg/P05/P05565/P05565_E01.hea b/data/Child_ecg/P05/P05565/P05565_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f8e330c68b05e38cf3e435af52112ce475781fc4
--- /dev/null
+++ b/data/Child_ecg/P05/P05565/P05565_E01.hea
@@ -0,0 +1,16 @@
+P05565_E01 12 500 15000
+P05565_E01.dat 16 73501.38865836791(-6819)/mV 16 0 23615 4048 0 I
+P05565_E01.dat 16 31121.98578458174(-18870)/mV 16 0 5201 64330 0 II
+P05565_E01.dat 16 38417.39345274861(-17582)/mV 16 0 -3766 41214 0 III
+P05565_E01.dat 16 47366.243902439026(16542)/mV 16 0 -11582 26766 0 AVR
+P05565_E01.dat 16 86337.33081285444(11835)/mV 16 0 14152 30988 0 AVL
+P05565_E01.dat 16 34559.246615656266(-18432)/mV 16 0 1159 45091 0 AVF
+P05565_E01.dat 16 53460.96139476961(9156)/mV 16 0 25288 17417 0 V1
+P05565_E01.dat 16 16467.683655536028(3835)/mV 16 0 21750 65505 0 V2
+P05565_E01.dat 16 16034.728682170542(-10547)/mV 16 0 18093 19890 0 V3
+P05565_E01.dat 16 20691.95342820181(-17147)/mV 16 0 14457 26694 0 V4
+P05565_E01.dat 16 23791.74809547994(-9893)/mV 16 0 9031 33844 0 V5
+P05565_E01.dat 16 9833.851106639839(5416)/mV 16 0 -7164 34256 0 V6
+# Male 5209
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05566/P05566_E01.dat b/data/Child_ecg/P05/P05566/P05566_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1200292faa8918e39e1932cfc7b217bc8b283b0c
--- /dev/null
+++ b/data/Child_ecg/P05/P05566/P05566_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:79abc2d8cb7dc41aedfb679f4bfbc726a17648c8f512807361b260da4f7a71ea
+size 360000
diff --git a/data/Child_ecg/P05/P05566/P05566_E01.hea b/data/Child_ecg/P05/P05566/P05566_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..14d24778cd7506a349ce71747e26e4546e5a5323
--- /dev/null
+++ b/data/Child_ecg/P05/P05566/P05566_E01.hea
@@ -0,0 +1,16 @@
+P05566_E01 12 500 15000
+P05566_E01.dat 16 59123.506220095696(-2599)/mV 16 0 -2599 27011 0 I
+P05566_E01.dat 16 79119.86431833007(-17961)/mV 16 0 -17961 11740 0 II
+P05566_E01.dat 16 86046.97614892379(-14711)/mV 16 0 -14711 33579 0 III
+P05566_E01.dat 16 77067.28135593221(11637)/mV 16 0 11637 56548 0 AVR
+P05566_E01.dat 16 74521.52706552707(5549)/mV 16 0 5549 8833 0 AVL
+P05566_E01.dat 16 102350.22730521801(-15288)/mV 16 0 -15288 45678 0 AVF
+P05566_E01.dat 16 68213.34429599177(-16563)/mV 16 0 -16563 11062 0 V1
+P05566_E01.dat 16 33394.55707762557(-628)/mV 16 0 -628 21262 0 V2
+P05566_E01.dat 16 27373.434464404523(-12678)/mV 16 0 -12678 56698 0 V3
+P05566_E01.dat 16 23825.11913912375(-17632)/mV 16 0 -17632 10312 0 V4
+P05566_E01.dat 16 26000.23598820059(-15552)/mV 16 0 -15552 7902 0 V5
+P05566_E01.dat 16 46065.45274861025(-14559)/mV 16 0 -14559 8505 0 V6
+# Male 4386
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05567/P05567_E01.dat b/data/Child_ecg/P05/P05567/P05567_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..70a66ca21b44cacbe0e5050abae5c763f29afbf9
--- /dev/null
+++ b/data/Child_ecg/P05/P05567/P05567_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b97b1a13c240f34d1381b58fa6ff3e04edaf622a4bc79afde330bce1739eb2c
+size 270000
diff --git a/data/Child_ecg/P05/P05567/P05567_E01.hea b/data/Child_ecg/P05/P05567/P05567_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6ee656d9fd90792aba4c1157e5e6d1e578bfa4a6
--- /dev/null
+++ b/data/Child_ecg/P05/P05567/P05567_E01.hea
@@ -0,0 +1,13 @@
+P05567_E01 9 500 15000
+P05567_E01.dat 16 94316.44806517311(1151)/mV 16 0 998 3074 0 I
+P05567_E01.dat 16 41124.84339457568(-21291)/mV 16 0 -21458 7900 0 II
+P05567_E01.dat 16 34306.47342995169(-18897)/mV 16 0 -18953 19418 0 III
+P05567_E01.dat 16 90930.50340136055(19447)/mV 16 0 19669 30650 0 AVR
+P05567_E01.dat 16 56379.47326049454(15106)/mV 16 0 15106 9463 0 AVL
+P05567_E01.dat 16 37726.63778939507(-20434)/mV 16 0 -20557 65272 0 AVF
+P05567_E01.dat 16 28124.689655172413(2279)/mV 16 0 2256 18623 0 V1
+P05567_E01.dat 16 14375.561545372866(-1517)/mV 16 0 -1517 1883 0 V3
+P05567_E01.dat 16 1269.0328638497654(1021)/mV 16 0 1028 50191 0 V5
+# Female 8
+# Tetralogy of Fallot;Patent ductus arteriosus
+# Right atrial enlargement
diff --git a/data/Child_ecg/P05/P05568/P05568_E01.dat b/data/Child_ecg/P05/P05568/P05568_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c5984fa8575fc97bef2ab30a905cc4e2badf1405
--- /dev/null
+++ b/data/Child_ecg/P05/P05568/P05568_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:787b319025497869f3968cc21f9bd314b17bfadecba393b8a4902067869ab945
+size 270000
diff --git a/data/Child_ecg/P05/P05568/P05568_E01.hea b/data/Child_ecg/P05/P05568/P05568_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..94a3978d3de7014db92c37bb917af0df3a67e808
--- /dev/null
+++ b/data/Child_ecg/P05/P05568/P05568_E01.hea
@@ -0,0 +1,13 @@
+P05568_E01 9 500 15000
+P05568_E01.dat 16 29393.321937321936(7534)/mV 16 0 6625 3478 0 I
+P05568_E01.dat 16 54139.72383073497(-9028)/mV 16 0 -10966 16957 0 II
+P05568_E01.dat 16 27239.80942297512(-7642)/mV 16 0 -7509 39177 0 III
+P05568_E01.dat 16 45434.16075307748(-2130)/mV 16 0 -504 29583 0 AVR
+P05568_E01.dat 16 29503.766252739224(6677)/mV 16 0 6005 39315 0 AVL
+P05568_E01.dat 16 43588.396946564884(-10462)/mV 16 0 -11242 43766 0 AVF
+P05568_E01.dat 16 16805.791942273(-5474)/mV 16 0 -6130 20336 0 V1
+P05568_E01.dat 16 27914.318618042227(-4362)/mV 16 0 -4566 28991 0 V3
+P05568_E01.dat 16 50531.66002098636(-9253)/mV 16 0 -12994 36674 0 V5
+# Male 3
+# Otherwise diseases
+# Low voltage;Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05569/P05569_E01.dat b/data/Child_ecg/P05/P05569/P05569_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..49d35da4c2a8e6ce4a9cf45d2644bfca8c652601
--- /dev/null
+++ b/data/Child_ecg/P05/P05569/P05569_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ad6a8287f1c99eb83a0787dfbad4229b267cfbc6a8da39b2c1c5061566fba280
+size 270000
diff --git a/data/Child_ecg/P05/P05569/P05569_E01.hea b/data/Child_ecg/P05/P05569/P05569_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cb580f31c122385ba13ecbc095d1511ffad63ea1
--- /dev/null
+++ b/data/Child_ecg/P05/P05569/P05569_E01.hea
@@ -0,0 +1,13 @@
+P05569_E01 9 500 15000
+P05569_E01.dat 16 38643.89388696655(-48)/mV 16 0 172 45488 0 I
+P05569_E01.dat 16 56484.96660117878(-4690)/mV 16 0 -4736 37125 0 II
+P05569_E01.dat 16 32054.73467284905(-2387)/mV 16 0 -2622 2239 0 III
+P05569_E01.dat 16 68844.16740872663(4983)/mV 16 0 4815 26357 0 AVR
+P05569_E01.dat 16 37752.634525660964(2792)/mV 16 0 3038 64985 0 AVL
+P05569_E01.dat 16 46184.94409937888(-3721)/mV 16 0 -3909 35237 0 AVF
+P05569_E01.dat 16 33485.57158234661(-2388)/mV 16 0 -2252 56864 0 V1
+P05569_E01.dat 16 5326.3202545068925(-22957)/mV 16 0 -22896 7802 0 V3
+P05569_E01.dat 16 28422.48384279476(-986)/mV 16 0 -894 4300 0 V5
+# Female 7
+# Atrial septal defect (Foramen ovale)
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05569/P05569_E02.dat b/data/Child_ecg/P05/P05569/P05569_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3b6a4bf2d77bbcb454e65ff8914c969c3e8f7915
--- /dev/null
+++ b/data/Child_ecg/P05/P05569/P05569_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f57bf091a77d2ba7b61a009bbd073b18cc51a800d25d3a307340736bf3b38be
+size 360000
diff --git a/data/Child_ecg/P05/P05569/P05569_E02.hea b/data/Child_ecg/P05/P05569/P05569_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6d606215a02f27726de760757ead3984ec2fb9fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05569/P05569_E02.hea
@@ -0,0 +1,16 @@
+P05569_E02 12 500 15000
+P05569_E02.dat 16 53610.065075921906(15503)/mV 16 0 14892 5438 0 I
+P05569_E02.dat 16 49370.28858722976(-8793)/mV 16 0 -8472 24658 0 II
+P05569_E02.dat 16 36932.396946564884(-13868)/mV 16 0 -13177 12285 0 III
+P05569_E02.dat 16 88121.48771929824(-8241)/mV 16 0 -8026 13330 0 AVR
+P05569_E02.dat 16 52345.00893743793(18709)/mV 16 0 17900 49379 0 AVL
+P05569_E02.dat 16 42078.917116233446(-11820)/mV 16 0 -11307 61132 0 AVF
+P05569_E02.dat 16 37468.821860220705(2049)/mV 16 0 3542 2551 0 V1
+P05569_E02.dat 16 18210.425427872862(10874)/mV 16 0 11215 3169 0 V2
+P05569_E02.dat 16 29063.034975017843(6996)/mV 16 0 7800 23732 0 V3
+P05569_E02.dat 16 103679.37203597711(-1810)/mV 16 0 467 31290 0 V4
+P05569_E02.dat 16 103559.308319739(-1770)/mV 16 0 504 42822 0 V5
+P05569_E02.dat 16 103799.94112837286(-1774)/mV 16 0 505 41255 0 V6
+# Female 6
+# Atrial septal defect (Foramen ovale)
+# Frequent+Atrial premature complex(es);In a bigeminal pattern+Atrial premature complex(es);With aberrancy+Atrial premature complex(es);Atrial premature complexes, nonconducted;Right atrial enlargement;Right ventricular hypertrophy;ST deviation;Hypocalcemia;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05570/P05570_E01.dat b/data/Child_ecg/P05/P05570/P05570_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..673a581d2f7d78e0dc5318c67fd0386042e43f96
--- /dev/null
+++ b/data/Child_ecg/P05/P05570/P05570_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f65870d34dd75b816744df354e3765bd8c913a24d22e281603c7e388de661583
+size 270000
diff --git a/data/Child_ecg/P05/P05570/P05570_E01.hea b/data/Child_ecg/P05/P05570/P05570_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cf34c09bc34333c3f02ca19bba0bd035dd65b8d4
--- /dev/null
+++ b/data/Child_ecg/P05/P05570/P05570_E01.hea
@@ -0,0 +1,13 @@
+P05570_E01 9 500 15000
+P05570_E01.dat 16 52010.10324129652(9542)/mV 16 0 9457 56832 0 I
+P05570_E01.dat 16 32348.425622022234(-2930)/mV 16 0 -2930 49002 0 II
+P05570_E01.dat 16 28837.77973568282(-7196)/mV 16 0 -7149 35958 0 III
+P05570_E01.dat 16 59188.58450338014(-4979)/mV 16 0 -4931 30338 0 AVR
+P05570_E01.dat 16 44353.18081180812(14185)/mV 16 0 14113 54740 0 AVL
+P05570_E01.dat 16 34289.7965653897(-7418)/mV 16 0 -7418 45357 0 AVF
+P05570_E01.dat 16 21794.867383512545(-9014)/mV 16 0 -9085 52289 0 V1
+P05570_E01.dat 16 15890.302474793767(1093)/mV 16 0 1132 11585 0 V3
+P05570_E01.dat 16 23612.02999318337(1060)/mV 16 0 926 58412 0 V5
+# Male 10
+# Atrial septal defect
+# Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05571/P05571_E01.dat b/data/Child_ecg/P05/P05571/P05571_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..52361cf3ba2068ecf57f2bdf8c76bc21bc794b41
--- /dev/null
+++ b/data/Child_ecg/P05/P05571/P05571_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d23b65e8de1b609b182e7dd74f61dbce31f6cf5c7dc6bc25e52432bef0b1323
+size 360000
diff --git a/data/Child_ecg/P05/P05571/P05571_E01.hea b/data/Child_ecg/P05/P05571/P05571_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cd9062605a71fb8b53f3e2bf381556b0905dc1e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05571/P05571_E01.hea
@@ -0,0 +1,16 @@
+P05571_E01 12 500 15000
+P05571_E01.dat 16 4400.990619136961(3885)/mV 16 0 4003 48759 0 I
+P05571_E01.dat 16 1240.8591885441529(-272)/mV 16 0 -318 20365 0 II
+P05571_E01.dat 16 1241.9726678550207(-107)/mV 16 0 -200 21652 0 III
+P05571_E01.dat 16 1235.0035419126327(-78)/mV 16 0 -91 33088 0 AVR
+P05571_E01.dat 16 1234.3018203170875(77)/mV 16 0 119 50122 0 AVL
+P05571_E01.dat 16 1241.6151121605667(97)/mV 16 0 32 59519 0 AVF
+P05571_E01.dat 16 6065.246262785208(-2654)/mV 16 0 -3532 250 0 V1
+P05571_E01.dat 16 5641.07430129516(-441)/mV 16 0 -1946 48838 0 V2
+P05571_E01.dat 16 6172.383795309169(1157)/mV 16 0 524 59547 0 V3
+P05571_E01.dat 16 1239.774647887324(242)/mV 16 0 190 56810 0 V4
+P05571_E01.dat 16 3004.3487621097956(-10962)/mV 16 0 -11089 45142 0 V5
+P05571_E01.dat 16 1235.3813459268006(-68)/mV 16 0 -120 24629 0 V6
+# Female 21
+# Otherwise diseases
+# Atrial flutter
diff --git a/data/Child_ecg/P05/P05571/P05571_E02.dat b/data/Child_ecg/P05/P05571/P05571_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8e774c9d9b0355a4c4afec6e89dd7d8e2b1f6c98
--- /dev/null
+++ b/data/Child_ecg/P05/P05571/P05571_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e16a69ff5528c1beae1cfa6fba9183d1f7d967e362dfeac6e90d52118d4c8d2
+size 261000
diff --git a/data/Child_ecg/P05/P05571/P05571_E02.hea b/data/Child_ecg/P05/P05571/P05571_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9f7f55913bc713829977fdc4b771d43199c8b8d0
--- /dev/null
+++ b/data/Child_ecg/P05/P05571/P05571_E02.hea
@@ -0,0 +1,13 @@
+P05571_E02 9 500 14500
+P05571_E02.dat 16 9364.349952963312(-13325)/mV 16 0 -11451 50433 0 I
+P05571_E02.dat 16 30139.937059142703(-5644)/mV 16 0 -2014 13359 0 II
+P05571_E02.dat 16 8795.060402684563(13304)/mV 16 0 12574 37644 0 III
+P05571_E02.dat 16 19615.972904318372(12480)/mV 16 0 9370 42735 0 AVR
+P05571_E02.dat 16 9119.791627906976(-13619)/mV 16 0 -12321 34027 0 AVL
+P05571_E02.dat 16 15103.63994374121(9181)/mV 16 0 9353 11847 0 AVF
+P05571_E02.dat 16 28476.491493383743(11366)/mV 16 0 6270 41234 0 V1
+P05571_E02.dat 16 10668.742182070882(-2782)/mV 16 0 -5056 2271 0 V3
+P05571_E02.dat 16 21202.016085790885(-9598)/mV 16 0 -7459 7447 0 V5
+# Female 22
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05571/P05571_E03.dat b/data/Child_ecg/P05/P05571/P05571_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9c5d9c31b1973831b6618c85d9421cbe7146a5e5
--- /dev/null
+++ b/data/Child_ecg/P05/P05571/P05571_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17357a60dad35396a07ae216cbf1f5406f9a529ceb84f83ba136dfcbb0ccda23
+size 270000
diff --git a/data/Child_ecg/P05/P05571/P05571_E03.hea b/data/Child_ecg/P05/P05571/P05571_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..93c7ceb71a5a665cd195028b5e7e10678bb6cdd7
--- /dev/null
+++ b/data/Child_ecg/P05/P05571/P05571_E03.hea
@@ -0,0 +1,13 @@
+P05571_E03 9 500 15000
+P05571_E03.dat 16 11889.695210449927(-767)/mV 16 0 -2895 43879 0 I
+P05571_E03.dat 16 41168.700952380954(-11660)/mV 16 0 -12162 37595 0 II
+P05571_E03.dat 16 12431.54802259887(1614)/mV 16 0 3758 1579 0 III
+P05571_E03.dat 16 20359.662971175167(3101)/mV 16 0 5056 38674 0 AVR
+P05571_E03.dat 16 12201.18092354277(-1287)/mV 16 0 -3430 37887 0 AVL
+P05571_E03.dat 16 23227.93063583815(-1373)/mV 16 0 442 47312 0 AVF
+P05571_E03.dat 16 24463.97406807131(-3286)/mV 16 0 -1037 24022 0 V1
+P05571_E03.dat 16 11847.68(-6156)/mV 16 0 -3959 16757 0 V3
+P05571_E03.dat 16 20316.839221341022(-5248)/mV 16 0 -8274 64463 0 V5
+# Female 21
+# Otherwise diseases
+# Atrial flutter;AV conduction ratio N:D;2:1 AV block
diff --git a/data/Child_ecg/P05/P05572/P05572_E01.dat b/data/Child_ecg/P05/P05572/P05572_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8b5c25bed8bd8ce6a34e77d9b4085db0135fbd97
--- /dev/null
+++ b/data/Child_ecg/P05/P05572/P05572_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91cbdbe01c9fb4b6289b4c95a779e1ff72a6ab09e16a56486df83dea9621b17c
+size 270000
diff --git a/data/Child_ecg/P05/P05572/P05572_E01.hea b/data/Child_ecg/P05/P05572/P05572_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..37619735fda22ad9b27b7d885921a927d3a0348b
--- /dev/null
+++ b/data/Child_ecg/P05/P05572/P05572_E01.hea
@@ -0,0 +1,13 @@
+P05572_E01 9 500 15000
+P05572_E01.dat 16 51639.62303664922(5761)/mV 16 0 5887 24007 0 I
+P05572_E01.dat 16 67357.93295175798(7457)/mV 16 0 7731 30384 0 II
+P05572_E01.dat 16 80174.76784710512(2055)/mV 16 0 2055 55434 0 III
+P05572_E01.dat 16 62875.96835057821(-7546)/mV 16 0 -7751 51284 0 AVR
+P05572_E01.dat 16 73642.14314928425(2400)/mV 16 0 2400 35340 0 AVL
+P05572_E01.dat 16 88413.8861047836(5137)/mV 16 0 5425 22204 0 AVF
+P05572_E01.dat 16 48618.680766688696(-14808)/mV 16 0 -14492 5231 0 V1
+P05572_E01.dat 16 20224.63054187192(-692)/mV 16 0 -906 39654 0 V3
+P05572_E01.dat 16 42486.18953909891(7292)/mV 16 0 7396 22859 0 V5
+# Female 13
+# Ventricular septal defect;Atrial septal defect
+# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05573/P05573_E01.dat b/data/Child_ecg/P05/P05573/P05573_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..26e35100e30f4f78e47b06cab10a51a089db7fc9
--- /dev/null
+++ b/data/Child_ecg/P05/P05573/P05573_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f55dd92adfe63ef345a68dec9307817df1330f9d7a7d404f1df65661eb854a62
+size 270000
diff --git a/data/Child_ecg/P05/P05573/P05573_E01.hea b/data/Child_ecg/P05/P05573/P05573_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2f10dcf27e91ae5af3c02391de06d4f1ea380aeb
--- /dev/null
+++ b/data/Child_ecg/P05/P05573/P05573_E01.hea
@@ -0,0 +1,13 @@
+P05573_E01 9 500 15000
+P05573_E01.dat 16 59703.65217391304(758)/mV 16 0 758 12099 0 I
+P05573_E01.dat 16 36253.35779816514(-9613)/mV 16 0 -10026 10043 0 II
+P05573_E01.dat 16 38677.04780114723(-13013)/mV 16 0 -13454 59961 0 III
+P05573_E01.dat 16 60374.971619365606(2550)/mV 16 0 2894 31260 0 AVR
+P05573_E01.dat 16 63577.53895071542(6286)/mV 16 0 6855 64758 0 AVL
+P05573_E01.dat 16 37901.58090185677(-11836)/mV 16 0 -12268 42756 0 AVF
+P05573_E01.dat 16 42284.106571936056(-9519)/mV 16 0 -9863 11084 0 V1
+P05573_E01.dat 16 19338.58925979681(-6743)/mV 16 0 -6916 26241 0 V3
+P05573_E01.dat 16 39346.20494699647(-145)/mV 16 0 -433 176 0 V5
+# Male 6
+# Patent ductus arteriosus
+# Low voltage
diff --git a/data/Child_ecg/P05/P05574/P05574_E01.dat b/data/Child_ecg/P05/P05574/P05574_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..08a63c30c97be81b2515449bb8225f369049286a
--- /dev/null
+++ b/data/Child_ecg/P05/P05574/P05574_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4cd0310bdee7d245eb07c04041d9eb5adc8da70f894b7722aa4d3ffb46a33753
+size 270000
diff --git a/data/Child_ecg/P05/P05574/P05574_E01.hea b/data/Child_ecg/P05/P05574/P05574_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ca07c21c0646ab5a6ea3cf55c858ad21558422fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05574/P05574_E01.hea
@@ -0,0 +1,13 @@
+P05574_E01 9 500 15000
+P05574_E01.dat 16 2507.669004207574(-4830)/mV 16 0 -4850 15790 0 I
+P05574_E01.dat 16 76364.66310160428(-4876)/mV 16 0 -5435 50658 0 II
+P05574_E01.dat 16 2521.2806652806653(5131)/mV 16 0 5133 10892 0 III
+P05574_E01.dat 16 5000.471078686816(4717)/mV 16 0 4758 12865 0 AVR
+P05574_E01.dat 16 2503.983086680761(-5008)/mV 16 0 -5018 34349 0 AVL
+P05574_E01.dat 16 5024.4301964839715(5191)/mV 16 0 5175 34926 0 AVF
+P05574_E01.dat 16 7484.5952197378565(5153)/mV 16 0 5232 32870 0 V1
+P05574_E01.dat 16 7099.619047619048(4506)/mV 16 0 4506 23229 0 V3
+P05574_E01.dat 16 7220.322489391796(7114)/mV 16 0 6944 15466 0 V5
+# Female 9
+# Otherwise diseases
+# Sinus tachycardia;Right atrial enlargement;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05575/P05575_E01.dat b/data/Child_ecg/P05/P05575/P05575_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b44aa337fc3fa6e3ef206f835b1ce8088f62170b
--- /dev/null
+++ b/data/Child_ecg/P05/P05575/P05575_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0054f97056bd77207dcac27bfc43a20093a3def336e66da7ebb32642860b74c1
+size 270000
diff --git a/data/Child_ecg/P05/P05575/P05575_E01.hea b/data/Child_ecg/P05/P05575/P05575_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..71243287f48e0c12ac09bd8872aa321c95df0610
--- /dev/null
+++ b/data/Child_ecg/P05/P05575/P05575_E01.hea
@@ -0,0 +1,13 @@
+P05575_E01 9 500 15000
+P05575_E01.dat 16 27456.81329423265(-5337)/mV 16 0 -5270 43167 0 I
+P05575_E01.dat 16 34168.4181184669(-13614)/mV 16 0 -13586 27106 0 II
+P05575_E01.dat 16 47958.99029126213(-19501)/mV 16 0 -19540 63719 0 III
+P05575_E01.dat 16 33427.37739872068(13163)/mV 16 0 13109 51808 0 AVR
+P05575_E01.dat 16 38913.03277861825(4911)/mV 16 0 4974 63374 0 AVL
+P05575_E01.dat 16 52756.897959183676(-17620)/mV 16 0 -17620 32567 0 AVF
+P05575_E01.dat 16 21387.774072081764(-13353)/mV 16 0 -12587 55006 0 V1
+P05575_E01.dat 16 23037.05747126437(-9280)/mV 16 0 -9168 27827 0 V3
+P05575_E01.dat 16 35627.75695627485(-2132)/mV 16 0 -3465 28340 0 V5
+# Female 16
+# Otherwise diseases
+# Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05576/P05576_E01.dat b/data/Child_ecg/P05/P05576/P05576_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c7d222aef0b646f8a7795a2cb347a60aaab8ffc0
--- /dev/null
+++ b/data/Child_ecg/P05/P05576/P05576_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ee1fad50288af7214cf4f2dc1926c1d7a730a583a4e619f75ccfa6b9591f920
+size 270000
diff --git a/data/Child_ecg/P05/P05576/P05576_E01.hea b/data/Child_ecg/P05/P05576/P05576_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a97f4d657e2d2c433bf0f5b0ef2e665e77827f7a
--- /dev/null
+++ b/data/Child_ecg/P05/P05576/P05576_E01.hea
@@ -0,0 +1,13 @@
+P05576_E01 9 500 15000
+P05576_E01.dat 16 33595.13561847988(11261)/mV 16 0 11042 52318 0 I
+P05576_E01.dat 16 39848.85106382979(12958)/mV 16 0 12861 63807 0 II
+P05576_E01.dat 16 32870.22770611329(-4150)/mV 16 0 -4016 41532 0 III
+P05576_E01.dat 16 39642.405594405594(-14775)/mV 16 0 -14614 36957 0 AVR
+P05576_E01.dat 16 39083.274021352314(10133)/mV 16 0 9942 12084 0 AVL
+P05576_E01.dat 16 42019.89780154486(1764)/mV 16 0 1764 338 0 AVF
+P05576_E01.dat 16 32646.90613451589(-11199)/mV 16 0 -11571 15876 0 V1
+P05576_E01.dat 16 20616.203143893592(533)/mV 16 0 281 906 0 V3
+P05576_E01.dat 16 48156.82021826536(8171)/mV 16 0 7936 57886 0 V5
+# Male 4
+# Otherwise diseases
+# Right ventricular hypertrophy;Elevation+ST deviation;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05577/P05577_E01.dat b/data/Child_ecg/P05/P05577/P05577_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8d90b6fb4895d97f39edc767066239de9eaea5d4
--- /dev/null
+++ b/data/Child_ecg/P05/P05577/P05577_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f7d6e7237c6470e8783c8e3adafb101e9ba4b7021a5f069c334b32fbaff3344
+size 270000
diff --git a/data/Child_ecg/P05/P05577/P05577_E01.hea b/data/Child_ecg/P05/P05577/P05577_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..68c56a2ddb648f0fcb477c93e42c143dc3ee6fb4
--- /dev/null
+++ b/data/Child_ecg/P05/P05577/P05577_E01.hea
@@ -0,0 +1,13 @@
+P05577_E01 9 500 15000
+P05577_E01.dat 16 45681.8159838818(446)/mV 16 0 409 4629 0 I
+P05577_E01.dat 16 77847.82780686446(-96)/mV 16 0 -349 62243 0 II
+P05577_E01.dat 16 46893.59839893262(1556)/mV 16 0 1442 43469 0 III
+P05577_E01.dat 16 69485.04631441618(-6761)/mV 16 0 -6648 2716 0 AVR
+P05577_E01.dat 16 50361.18249380677(-2988)/mV 16 0 -2947 8750 0 AVL
+P05577_E01.dat 16 75292.42708968885(-2639)/mV 16 0 -2884 104 0 AVF
+P05577_E01.dat 16 29878.303030303032(-9658)/mV 16 0 -10071 35347 0 V1
+P05577_E01.dat 16 18518.90563930765(-16572)/mV 16 0 -16662 49625 0 V3
+P05577_E01.dat 16 26928.309063893015(-15069)/mV 16 0 -15200 54470 0 V5
+# Female 6
+# Otherwise diseases
+# Elevation+ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05578/P05578_E01.dat b/data/Child_ecg/P05/P05578/P05578_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..07bc2fca7d07d1171889d1683b69a6ae589e7357
--- /dev/null
+++ b/data/Child_ecg/P05/P05578/P05578_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9953ec60b4307aa1af396e745fd3371720a2959f53d9d1f4cb2942cfb34e5d86
+size 270000
diff --git a/data/Child_ecg/P05/P05578/P05578_E01.hea b/data/Child_ecg/P05/P05578/P05578_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d211b591688dae28d94e3435600365ee775d478f
--- /dev/null
+++ b/data/Child_ecg/P05/P05578/P05578_E01.hea
@@ -0,0 +1,13 @@
+P05578_E01 9 500 15000
+P05578_E01.dat 16 27058.671989354625(6949)/mV 16 0 6134 38035 0 I
+P05578_E01.dat 16 32798.545454545456(-10218)/mV 16 0 -10618 9083 0 II
+P05578_E01.dat 16 22052.190034762458(-14182)/mV 16 0 -13787 23666 0 III
+P05578_E01.dat 16 40437.934469200525(-2636)/mV 16 0 -1781 59715 0 AVR
+P05578_E01.dat 16 25275.505513639(9762)/mV 16 0 9145 16644 0 AVL
+P05578_E01.dat 16 32918.994807892006(-17288)/mV 16 0 -17154 4440 0 AVF
+P05578_E01.dat 16 22602.279792746114(-2947)/mV 16 0 -4215 28796 0 V1
+P05578_E01.dat 16 16189.32819524727(-8151)/mV 16 0 -9007 49521 0 V3
+P05578_E01.dat 16 20212.8087431694(-3869)/mV 16 0 -3968 27426 0 V5
+# Female 2
+# Otherwise diseases
+# Sinus tachycardia;Right ventricular hypertrophy;ST deviation with T-wave change;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05579/P05579_E01.dat b/data/Child_ecg/P05/P05579/P05579_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..68297e377f59eb3645a42fe96cc32471d8fcc416
--- /dev/null
+++ b/data/Child_ecg/P05/P05579/P05579_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d0ecf2d00e847e05d9f7251565dd532937a10f44becaf7c5f36f801f1ca31db
+size 270000
diff --git a/data/Child_ecg/P05/P05579/P05579_E01.hea b/data/Child_ecg/P05/P05579/P05579_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..506e71f1854d253600308fa1bfcb7a5217cd5741
--- /dev/null
+++ b/data/Child_ecg/P05/P05579/P05579_E01.hea
@@ -0,0 +1,13 @@
+P05579_E01 9 500 15000
+P05579_E01.dat 16 116075.74208675264(15579)/mV 16 0 18601 31072 0 I
+P05579_E01.dat 16 116403.58511480602(3126)/mV 16 0 5304 26442 0 II
+P05579_E01.dat 16 105846.28965517241(-17779)/mV 16 0 -18554 27108 0 III
+P05579_E01.dat 16 130970.80172946263(-6883)/mV 16 0 -9759 28318 0 AVR
+P05579_E01.dat 16 125652.42238892095(20396)/mV 16 0 22440 54042 0 AVL
+P05579_E01.dat 16 130143.23964697895(-9366)/mV 16 0 -8731 26240 0 AVF
+P05579_E01.dat 16 88690.03993855607(-11623)/mV 16 0 -14508 51476 0 V1
+P05579_E01.dat 16 92146.34666666666(14476)/mV 16 0 15900 60563 0 V3
+P05579_E01.dat 16 41889.101500441306(13581)/mV 16 0 16069 64049 0 V5
+# Male 2
+# Otherwise diseases
+# Second-degree AV block, Mobitz type II;2:1 AV block;ST deviation;T-wave abnormality;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05580/P05580_E01.dat b/data/Child_ecg/P05/P05580/P05580_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b0be40aed2f3a041043bdd005c8435e23491f815
--- /dev/null
+++ b/data/Child_ecg/P05/P05580/P05580_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54faa4b7a364e8000399a0c15ac736e91157ee5abd649eb9f9d3c3b1f184caa1
+size 270000
diff --git a/data/Child_ecg/P05/P05580/P05580_E01.hea b/data/Child_ecg/P05/P05580/P05580_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f8eafd99a722bac43b1a418f031d2c92deef88b
--- /dev/null
+++ b/data/Child_ecg/P05/P05580/P05580_E01.hea
@@ -0,0 +1,13 @@
+P05580_E01 9 500 15000
+P05580_E01.dat 16 40620.780185758515(5672)/mV 16 0 7654 64750 0 I
+P05580_E01.dat 16 11152.658978583197(-12934)/mV 16 0 -12408 9947 0 II
+P05580_E01.dat 16 11208.31756389342(-12638)/mV 16 0 -12647 63648 0 III
+P05580_E01.dat 16 19771.894339622642(8167)/mV 16 0 7218 34477 0 AVR
+P05580_E01.dat 16 22522.50536585366(12322)/mV 16 0 12890 33931 0 AVL
+P05580_E01.dat 16 11178.433642818132(-12779)/mV 16 0 -12524 40856 0 AVF
+P05580_E01.dat 16 34608.288151658766(2889)/mV 16 0 -1391 29034 0 V1
+P05580_E01.dat 16 29831.348464619492(10873)/mV 16 0 6019 48745 0 V3
+P05580_E01.dat 16 9641.707865168539(-9303)/mV 16 0 -7891 34715 0 V5
+# Male 2
+# Otherwise diseases
+# Second-degree AV block, Mobitz type II;ST deviation;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05581/P05581_E01.dat b/data/Child_ecg/P05/P05581/P05581_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4dbfb6bded1631e559d93686023de7996caab1b3
--- /dev/null
+++ b/data/Child_ecg/P05/P05581/P05581_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:323b6ecf052fd1ec43e0c90b76ab23a2e2ed1589b99b8a4a5a1625b749499f04
+size 270000
diff --git a/data/Child_ecg/P05/P05581/P05581_E01.hea b/data/Child_ecg/P05/P05581/P05581_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a8ec7b36167de53ad339920e39604cf32326a851
--- /dev/null
+++ b/data/Child_ecg/P05/P05581/P05581_E01.hea
@@ -0,0 +1,13 @@
+P05581_E01 9 500 15000
+P05581_E01.dat 16 21994.680333119795(762)/mV 16 0 941 49192 0 I
+P05581_E01.dat 16 65070.86579490709(-9684)/mV 16 0 -7301 57787 0 II
+P05581_E01.dat 16 19195.25925925926(-8473)/mV 16 0 -7926 9151 0 III
+P05581_E01.dat 16 49763.692307692305(7666)/mV 16 0 6492 35930 0 AVR
+P05581_E01.dat 16 20384.187134502925(4677)/mV 16 0 4461 32958 0 AVL
+P05581_E01.dat 16 37456.702842377264(-11533)/mV 16 0 -10314 3559 0 AVF
+P05581_E01.dat 16 10429.90268123138(8260)/mV 16 0 8905 25663 0 V1
+P05581_E01.dat 16 2271.531076301162(-23987)/mV 16 0 -23935 49902 0 V3
+P05581_E01.dat 16 27350.121834360027(-13256)/mV 16 0 -14524 18586 0 V5
+# Female 2
+# Otherwise diseases
+# Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05582/P05582_E01.dat b/data/Child_ecg/P05/P05582/P05582_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4419df75bf7220e70699e4ff48fcdb4a05d53b2b
--- /dev/null
+++ b/data/Child_ecg/P05/P05582/P05582_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dda36ba526af3b3e36cfebb41b18be5b8ca813ff91debf14c3b71261c9862dbc
+size 270000
diff --git a/data/Child_ecg/P05/P05582/P05582_E01.hea b/data/Child_ecg/P05/P05582/P05582_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..899a992edd64ba77f72fa9917ff6e91bd1002543
--- /dev/null
+++ b/data/Child_ecg/P05/P05582/P05582_E01.hea
@@ -0,0 +1,13 @@
+P05582_E01 9 500 15000
+P05582_E01.dat 16 50125.605276509385(15474)/mV 16 0 20488 11708 0 I
+P05582_E01.dat 16 87577.15803452855(-16667)/mV 16 0 -11752 45174 0 II
+P05582_E01.dat 16 48259.282051282054(-17144)/mV 16 0 -20088 25337 0 III
+P05582_E01.dat 16 76802.3576362241(-8335)/mV 16 0 -14706 34718 0 AVR
+P05582_E01.dat 16 53248.0(15359)/mV 16 0 20904 4753 0 AVL
+P05582_E01.dat 16 75367.43761874604(-18240)/mV 16 0 -18301 943 0 AVF
+P05582_E01.dat 16 37332.787723785164(-4257)/mV 16 0 -4500 32987 0 V1
+P05582_E01.dat 16 17031.836734693876(3093)/mV 16 0 -787 30046 0 V3
+P05582_E01.dat 16 24296.463932107497(783)/mV 16 0 664 33729 0 V5
+# Male 11
+# Atrial septal defect (Foramen ovale)
+# Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05583/P05583_E01.dat b/data/Child_ecg/P05/P05583/P05583_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3ef4f37c36cc4ae1fd7e15bdb5c52be6be2169c
--- /dev/null
+++ b/data/Child_ecg/P05/P05583/P05583_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d14758430c18e7373363fa15d363da39427ff2c8b11bcb726fe8294c1d74fb53
+size 144000
diff --git a/data/Child_ecg/P05/P05583/P05583_E01.hea b/data/Child_ecg/P05/P05583/P05583_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..48ce9fcbe628b071089b2b9efaa340d3acaef25d
--- /dev/null
+++ b/data/Child_ecg/P05/P05583/P05583_E01.hea
@@ -0,0 +1,13 @@
+P05583_E01 9 500 8000
+P05583_E01.dat 16 50531.18819188192(7352)/mV 16 0 11216 16812 0 I
+P05583_E01.dat 16 48188.88648648649(-19708)/mV 16 0 -18415 60808 0 II
+P05583_E01.dat 16 31490.518032786884(-14008)/mV 16 0 -15571 14602 0 III
+P05583_E01.dat 16 85882.43478260869(11600)/mV 16 0 7058 37267 0 AVR
+P05583_E01.dat 16 40571.77520071365(11648)/mV 16 0 14223 7665 0 AVL
+P05583_E01.dat 16 39173.498806682575(-16738)/mV 16 0 -17184 47341 0 AVF
+P05583_E01.dat 16 44877.11534154535(-22983)/mV 16 0 -27620 21791 0 V1
+P05583_E01.dat 16 15678.738028169015(-154)/mV 16 0 331 14437 0 V3
+P05583_E01.dat 16 21102.526984126984(-19784)/mV 16 0 -18806 57043 0 V5
+# Male 1
+# Otherwise diseases
+# Right atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05584/P05584_E01.dat b/data/Child_ecg/P05/P05584/P05584_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7d2b89d8653c484ea73c532b96d1f90af4bbc8ae
--- /dev/null
+++ b/data/Child_ecg/P05/P05584/P05584_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d4614a82f1fb8890b20ad508dd72bd4d15a2f41e2511f40904b6c3fd990f914
+size 270000
diff --git a/data/Child_ecg/P05/P05584/P05584_E01.hea b/data/Child_ecg/P05/P05584/P05584_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f5065c797ac18d6dcd0671b9148d3a415abcee24
--- /dev/null
+++ b/data/Child_ecg/P05/P05584/P05584_E01.hea
@@ -0,0 +1,13 @@
+P05584_E01 9 500 15000
+P05584_E01.dat 16 19877.174254317113(-8037)/mV 16 0 -5886 20154 0 I
+P05584_E01.dat 16 19086.142456533933(466)/mV 16 0 -2546 38701 0 II
+P05584_E01.dat 16 18537.385934819897(-1105)/mV 16 0 -6020 14902 0 III
+P05584_E01.dat 16 24278.782037239867(10527)/mV 16 0 11119 49547 0 AVR
+P05584_E01.dat 16 23603.873684210525(2270)/mV 16 0 6667 59832 0 AVL
+P05584_E01.dat 16 20007.561030235163(2129)/mV 16 0 -2069 34273 0 AVF
+P05584_E01.dat 16 21145.626082526745(-12499)/mV 16 0 -2453 15222 0 V1
+P05584_E01.dat 16 19996.15120274914(-10037)/mV 16 0 5771 33655 0 V3
+P05584_E01.dat 16 34403.83011583012(2040)/mV 16 0 12842 55627 0 V5
+# Male 5
+# Otherwise diseases
+# Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05585/P05585_E01.dat b/data/Child_ecg/P05/P05585/P05585_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3d25224e782d8708649713253faf7f2ca8d6e1bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05585/P05585_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82b8a18e16d25a183ab68ce5a308277b4e109db2b62b6fa59711dd6b4cfcb6b4
+size 270000
diff --git a/data/Child_ecg/P05/P05585/P05585_E01.hea b/data/Child_ecg/P05/P05585/P05585_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6b34447d61b8abe9f75ee5345a98e39288e93649
--- /dev/null
+++ b/data/Child_ecg/P05/P05585/P05585_E01.hea
@@ -0,0 +1,13 @@
+P05585_E01 9 500 15000
+P05585_E01.dat 16 32766.55060155697(12447)/mV 16 0 13567 41221 0 I
+P05585_E01.dat 16 78348.72657743786(-12759)/mV 16 0 -13205 40474 0 II
+P05585_E01.dat 16 29447.099510603588(-19546)/mV 16 0 -20816 36927 0 III
+P05585_E01.dat 16 64445.91895947974(-1315)/mV 16 0 -2416 31345 0 AVR
+P05585_E01.dat 16 31830.178217821784(17465)/mV 16 0 18734 25693 0 AVL
+P05585_E01.dat 16 49301.09198229218(-20532)/mV 16 0 -21735 61181 0 AVF
+P05585_E01.dat 16 25919.850815850816(-21908)/mV 16 0 -22773 18865 0 V1
+P05585_E01.dat 16 16447.12328767123(-14007)/mV 16 0 -13646 35812 0 V3
+P05585_E01.dat 16 26461.42447629548(-9329)/mV 16 0 1544 30039 0 V5
+# Male 7
+# Atrial septal defect (Ostium secundum defect )
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05586/P05586_E01.dat b/data/Child_ecg/P05/P05586/P05586_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd6099b4659dffa568c98078355e0c17542c93a8
--- /dev/null
+++ b/data/Child_ecg/P05/P05586/P05586_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe16bd1214882804d48021fba7bd05ed05f85a7a8ff23540024592feeb4b3784
+size 270000
diff --git a/data/Child_ecg/P05/P05586/P05586_E01.hea b/data/Child_ecg/P05/P05586/P05586_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7a6770569b3bbe8a7c4aac4da8fd28119a0da927
--- /dev/null
+++ b/data/Child_ecg/P05/P05586/P05586_E01.hea
@@ -0,0 +1,13 @@
+P05586_E01 9 500 15000
+P05586_E01.dat 16 81229.45034642033(18755)/mV 16 0 18557 15191 0 I
+P05586_E01.dat 16 99435.647120972(13188)/mV 16 0 249 51153 0 II
+P05586_E01.dat 16 85894.12677878396(-347)/mV 16 0 -14387 47553 0 III
+P05586_E01.dat 16 98088.90622655665(-16806)/mV 16 0 -8586 16531 0 AVR
+P05586_E01.dat 16 97185.08288376655(15612)/mV 16 0 23282 27889 0 AVL
+P05586_E01.dat 16 124702.94505494506(11561)/mV 16 0 -8822 45416 0 AVF
+P05586_E01.dat 16 79827.69574319609(-18803)/mV 16 0 2109 41506 0 V1
+P05586_E01.dat 16 73439.5849289685(-3739)/mV 16 0 21237 22541 0 V3
+P05586_E01.dat 16 23100.3853820598(-5606)/mV 16 0 -2487 42744 0 V5
+# Female 10
+# Otherwise diseases
+# Sinus tachycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05587/P05587_E01.dat b/data/Child_ecg/P05/P05587/P05587_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..840142feca2d1e2003e4918c1dae73c8bf051382
--- /dev/null
+++ b/data/Child_ecg/P05/P05587/P05587_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ccb886ecdaac685aa34df764a88e200f660c73748dcf340565b6a6b6a4827cf
+size 270000
diff --git a/data/Child_ecg/P05/P05587/P05587_E01.hea b/data/Child_ecg/P05/P05587/P05587_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..faaededa4471da4c8d6ba03cee61ea5e499a1e8d
--- /dev/null
+++ b/data/Child_ecg/P05/P05587/P05587_E01.hea
@@ -0,0 +1,13 @@
+P05587_E01 9 500 15000
+P05587_E01.dat 16 84703.91086350975(-3071)/mV 16 0 -3553 55891 0 I
+P05587_E01.dat 16 24191.31182795699(2386)/mV 16 0 -251 11752 0 II
+P05587_E01.dat 16 24156.62138533961(2312)/mV 16 0 -184 2211 0 III
+P05587_E01.dat 16 46600.80229226361(-1002)/mV 16 0 1652 5729 0 AVR
+P05587_E01.dat 16 37710.83351468988(1077)/mV 16 0 2856 41358 0 AVL
+P05587_E01.dat 16 23092.371467025572(744)/mV 16 0 -1622 48493 0 AVF
+P05587_E01.dat 16 49071.48894348894(-3511)/mV 16 0 -3511 38849 0 V1
+P05587_E01.dat 16 15671.304007820137(-1455)/mV 16 0 -6287 7268 0 V3
+P05587_E01.dat 16 24256.716623600343(-19016)/mV 16 0 -19667 61670 0 V5
+# Male 1
+# Pulmonary valve stenosis;Atrial septal defect;Patent ductus arteriosus
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05588/P05588_E01.dat b/data/Child_ecg/P05/P05588/P05588_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..501d7c039982bb3fd90db5d3c60685471ab70b74
--- /dev/null
+++ b/data/Child_ecg/P05/P05588/P05588_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:554d4a720bf5422d23defcdad0e998d0d564477dedd9e7c1ac3b5a97264a0afe
+size 918000
diff --git a/data/Child_ecg/P05/P05588/P05588_E01.hea b/data/Child_ecg/P05/P05588/P05588_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7c53ea2be4284ff7f22a0447fa2ced55b3f296d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05588/P05588_E01.hea
@@ -0,0 +1,13 @@
+P05588_E01 9 500 51000
+P05588_E01.dat 16 30197.469705391883(20285)/mV 16 0 19376 64400 0 I
+P05588_E01.dat 16 78750.85536547434(16683)/mV 16 0 15018 11133 0 II
+P05588_E01.dat 16 37714.1567963903(-16442)/mV 16 0 -16227 40431 0 III
+P05588_E01.dat 16 48129.09753483387(-21804)/mV 16 0 -20434 2761 0 AVR
+P05588_E01.dat 16 33444.36178343949(18510)/mV 16 0 17911 60558 0 AVL
+P05588_E01.dat 16 92815.51515151515(-8838)/mV 16 0 -9669 62656 0 AVF
+P05588_E01.dat 16 16931.089544772385(-16241)/mV 16 0 -17191 38527 0 V1
+P05588_E01.dat 16 15090.33189033189(8083)/mV 16 0 6597 41341 0 V3
+P05588_E01.dat 16 34599.9798488665(20890)/mV 16 0 19933 19771 0 V5
+# Male 2
+# Otherwise diseases
+# Right atrial enlargement;Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05589/P05589_E01.dat b/data/Child_ecg/P05/P05589/P05589_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ff6367f8be28d2ad3b04438a97dfcc96a5f24072
--- /dev/null
+++ b/data/Child_ecg/P05/P05589/P05589_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51457d421bf61f4c2d06f336a9b89eccbd68b8a377a56b499796c539bb7c2edc
+size 270000
diff --git a/data/Child_ecg/P05/P05589/P05589_E01.hea b/data/Child_ecg/P05/P05589/P05589_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee7928c86d360311494c022128aba04fe4f73d11
--- /dev/null
+++ b/data/Child_ecg/P05/P05589/P05589_E01.hea
@@ -0,0 +1,13 @@
+P05589_E01 9 500 15000
+P05589_E01.dat 16 21310.439024390245(11602)/mV 16 0 11429 1432 0 I
+P05589_E01.dat 16 27890.81545064378(-7382)/mV 16 0 -7586 45432 0 II
+P05589_E01.dat 16 18508.524382520583(-18497)/mV 16 0 -18482 51018 0 III
+P05589_E01.dat 16 33081.41424802111(3965)/mV 16 0 4207 18535 0 AVR
+P05589_E01.dat 16 22346.24(19607)/mV 16 0 19516 58432 0 AVL
+P05589_E01.dat 16 26466.56593770709(-13266)/mV 16 0 -13352 7874 0 AVF
+P05589_E01.dat 16 15837.95480955455(-8809)/mV 16 0 -8873 64907 0 V1
+P05589_E01.dat 16 2246.473751600512(-5353)/mV 16 0 -5364 11561 0 V3
+P05589_E01.dat 16 25002.43093922652(2588)/mV 16 0 2568 13214 0 V5
+# Male 6
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05590/P05590_E01.dat b/data/Child_ecg/P05/P05590/P05590_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ef39bfc2d5495a7776ee2be63b4cc83b92bb8289
--- /dev/null
+++ b/data/Child_ecg/P05/P05590/P05590_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80be1ac08bde21dcd7e9b3319c92aa566ce715fddb77edfd66c4a3acff427219
+size 270000
diff --git a/data/Child_ecg/P05/P05590/P05590_E01.hea b/data/Child_ecg/P05/P05590/P05590_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..01227e7a2b66aba39096705634a94aaea79d8ab9
--- /dev/null
+++ b/data/Child_ecg/P05/P05590/P05590_E01.hea
@@ -0,0 +1,13 @@
+P05590_E01 9 500 15000
+P05590_E01.dat 16 78972.33287858118(-4502)/mV 16 0 -4438 43955 0 I
+P05590_E01.dat 16 85430.85714285714(1981)/mV 16 0 2537 62434 0 II
+P05590_E01.dat 16 115400.494641385(1408)/mV 16 0 1971 54841 0 III
+P05590_E01.dat 16 86089.36874613959(1261)/mV 16 0 981 18378 0 AVR
+P05590_E01.dat 16 97430.6889632107(-4318)/mV 16 0 -4477 56492 0 AVL
+P05590_E01.dat 16 137441.98620689654(6157)/mV 16 0 6940 7428 0 AVF
+P05590_E01.dat 16 149999.24660814047(-9824)/mV 16 0 -9580 24356 0 V1
+P05590_E01.dat 16 39979.65059399022(-4832)/mV 16 0 -4539 39615 0 V3
+P05590_E01.dat 16 38500.5296803653(-8065)/mV 16 0 -7846 51053 0 V5
+# Female 69
+# Otherwise diseases
+# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05590/P05590_E02.dat b/data/Child_ecg/P05/P05590/P05590_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..184c45e83173520481f65eeaa4d31ab8d16458d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05590/P05590_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2c8af2410dc12e11fd86ca9ed145febb115eb7b2f108c4e9a712564de3129d2
+size 270000
diff --git a/data/Child_ecg/P05/P05590/P05590_E02.hea b/data/Child_ecg/P05/P05590/P05590_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..15873786f39b212485f8f9245b6a5340f35ac86f
--- /dev/null
+++ b/data/Child_ecg/P05/P05590/P05590_E02.hea
@@ -0,0 +1,13 @@
+P05590_E02 9 500 15000
+P05590_E02.dat 16 55550.76328502416(-10308)/mV 16 0 -10489 38792 0 I
+P05590_E02.dat 16 111146.43093922651(-3298)/mV 16 0 -3841 44634 0 II
+P05590_E02.dat 16 79040.92753623189(12504)/mV 16 0 12440 47885 0 III
+P05590_E02.dat 16 74252.20123565754(8311)/mV 16 0 8613 42637 0 AVR
+P05590_E02.dat 16 66523.62207105065(-11280)/mV 16 0 -11334 25374 0 AVL
+P05590_E02.dat 16 213672.55052696838(9305)/mV 16 0 8783 25966 0 AVF
+P05590_E02.dat 16 102373.5985267035(-5624)/mV 16 0 -5208 36930 0 V1
+P05590_E02.dat 16 39451.32584269663(-5336)/mV 16 0 -5176 12251 0 V3
+P05590_E02.dat 16 45220.18565400844(-6602)/mV 16 0 -6676 59603 0 V5
+# Female 67
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05591/P05591_E01.dat b/data/Child_ecg/P05/P05591/P05591_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..810e82b9bd025a7496e0ba1a418b799ad47ed052
--- /dev/null
+++ b/data/Child_ecg/P05/P05591/P05591_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90ad89c3a7a0645f82b080b17b4b97023ed696655f80debe242a72132b8f6f24
+size 270000
diff --git a/data/Child_ecg/P05/P05591/P05591_E01.hea b/data/Child_ecg/P05/P05591/P05591_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4579c096e9dddb9b1c04b0c74d317ebb01555d39
--- /dev/null
+++ b/data/Child_ecg/P05/P05591/P05591_E01.hea
@@ -0,0 +1,13 @@
+P05591_E01 9 500 15000
+P05591_E01.dat 16 104608.97303499714(11748)/mV 16 0 11918 43177 0 I
+P05591_E01.dat 16 41583.52227116985(-12026)/mV 16 0 -12195 25859 0 II
+P05591_E01.dat 16 38649.7913141568(-16037)/mV 16 0 -16289 21885 0 III
+P05591_E01.dat 16 80948.78350515464(3656)/mV 16 0 3722 21877 0 AVR
+P05591_E01.dat 16 62760.40295500336(12863)/mV 16 0 13118 48585 0 AVL
+P05591_E01.dat 16 40015.0981210856(-14049)/mV 16 0 -14277 35333 0 AVF
+P05591_E01.dat 16 33149.85208203853(-19745)/mV 16 0 -20015 24395 0 V1
+P05591_E01.dat 16 39277.0410041841(-9849)/mV 16 0 -9977 19701 0 V3
+P05591_E01.dat 16 55526.99111900533(-2238)/mV 16 0 -1832 38467 0 V5
+# Male 1
+# Otherwise diseases
+# Low voltage;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05592/P05592_E01.dat b/data/Child_ecg/P05/P05592/P05592_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2e0dca1c48428a080f12688e2126bf9d86bce43c
--- /dev/null
+++ b/data/Child_ecg/P05/P05592/P05592_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fca4de4c6cc68261bf6b19c217523b6f777f5d69d6450dbdcb542891e1f14703
+size 396000
diff --git a/data/Child_ecg/P05/P05592/P05592_E01.hea b/data/Child_ecg/P05/P05592/P05592_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..da5a9f214734b6aa9cf7e61814d0d512032ed28f
--- /dev/null
+++ b/data/Child_ecg/P05/P05592/P05592_E01.hea
@@ -0,0 +1,13 @@
+P05592_E01 9 500 22000
+P05592_E01.dat 16 112030.40288634997(12718)/mV 16 0 13447 35337 0 I
+P05592_E01.dat 16 67918.28893058162(-15091)/mV 16 0 -15091 3953 0 II
+P05592_E01.dat 16 61818.86212914485(-15471)/mV 16 0 -15873 48647 0 III
+P05592_E01.dat 16 99453.16276124128(5572)/mV 16 0 5248 60121 0 AVR
+P05592_E01.dat 16 96590.86739780658(14538)/mV 16 0 15167 21106 0 AVL
+P05592_E01.dat 16 68974.13796735124(-16778)/mV 16 0 -16946 61059 0 AVF
+P05592_E01.dat 16 114589.23509711989(-11883)/mV 16 0 -12815 37079 0 V1
+P05592_E01.dat 16 24455.42951907131(-3965)/mV 16 0 -4025 25576 0 V3
+P05592_E01.dat 16 31298.83185840708(-5136)/mV 16 0 -5009 26897 0 V5
+# Male 5
+# Otherwise diseases
+# Sinus tachycardia;ST deviation;ST deviation with T-wave change;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05593/P05593_E01.dat b/data/Child_ecg/P05/P05593/P05593_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d8e4b66322e488a806a37e818e52ba46086eaeba
--- /dev/null
+++ b/data/Child_ecg/P05/P05593/P05593_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58d81ab7cac8452776572a36edba6aef9f7b70d9fa16f64a7bea3036b20ac0c6
+size 396000
diff --git a/data/Child_ecg/P05/P05593/P05593_E01.hea b/data/Child_ecg/P05/P05593/P05593_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ff7a8bac1b3634fb47180811147b0bad545b8bd6
--- /dev/null
+++ b/data/Child_ecg/P05/P05593/P05593_E01.hea
@@ -0,0 +1,13 @@
+P05593_E01 9 500 22000
+P05593_E01.dat 16 56893.07614213198(11014)/mV 16 0 11014 65399 0 I
+P05593_E01.dat 16 57625.46112115732(-1647)/mV 16 0 -1694 50907 0 II
+P05593_E01.dat 16 45977.85325638912(-5535)/mV 16 0 -5572 48845 0 III
+P05593_E01.dat 16 67630.46422338569(-4384)/mV 16 0 -4329 54925 0 AVR
+P05593_E01.dat 16 56132.242595204516(6098)/mV 16 0 6098 51647 0 AVL
+P05593_E01.dat 16 62163.34561213435(-4751)/mV 16 0 -4802 23847 0 AVF
+P05593_E01.dat 16 31825.101406365655(-11773)/mV 16 0 -11799 48076 0 V1
+P05593_E01.dat 16 21049.759082217974(-514)/mV 16 0 -514 52456 0 V3
+P05593_E01.dat 16 8670.724194429273(-17263)/mV 16 0 -17263 57811 0 V5
+# Male 3
+# Otherwise diseases
+# Prolonged QT interval;Hypocalcemia;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05594/P05594_E01.dat b/data/Child_ecg/P05/P05594/P05594_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6bf85fd315421ba5714e80de51df92f009822cf0
--- /dev/null
+++ b/data/Child_ecg/P05/P05594/P05594_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7757b9addd9018d1187dfa50ce403f4d409abe3356697f88b833a9fa1d2024f4
+size 315000
diff --git a/data/Child_ecg/P05/P05594/P05594_E01.hea b/data/Child_ecg/P05/P05594/P05594_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b6cc8019431cc0ae99a455495390c792d0a8d652
--- /dev/null
+++ b/data/Child_ecg/P05/P05594/P05594_E01.hea
@@ -0,0 +1,13 @@
+P05594_E01 9 500 17500
+P05594_E01.dat 16 34141.9012145749(8410)/mV 16 0 6911 2125 0 I
+P05594_E01.dat 16 38236.79825041006(1381)/mV 16 0 -2040 13525 0 II
+P05594_E01.dat 16 48848.1834120027(-15081)/mV 16 0 -17465 13199 0 III
+P05594_E01.dat 16 45083.01401483924(-6065)/mV 16 0 -3057 58843 0 AVR
+P05594_E01.dat 16 44250.584615384614(12175)/mV 16 0 12319 56574 0 AVL
+P05594_E01.dat 16 57625.40458015267(-3279)/mV 16 0 -6888 42202 0 AVF
+P05594_E01.dat 16 40075.58304696449(-15684)/mV 16 0 -14739 50156 0 V1
+P05594_E01.dat 16 30648.444679724722(-4498)/mV 16 0 -4548 64683 0 V3
+P05594_E01.dat 16 35477.74930362117(4547)/mV 16 0 2440 53160 0 V5
+# Male 10
+# Atrial septal defect
+# Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05595/P05595_E01.dat b/data/Child_ecg/P05/P05595/P05595_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fa661d908ec0495aabbf8558b7093c3772c33747
--- /dev/null
+++ b/data/Child_ecg/P05/P05595/P05595_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d92dba86a480de57bfc646e312e011d4508f29f221afae75e72f71e227a0c365
+size 504000
diff --git a/data/Child_ecg/P05/P05595/P05595_E01.hea b/data/Child_ecg/P05/P05595/P05595_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..063c5a3602ec5484f86a7dd012076cbf35fbf5a0
--- /dev/null
+++ b/data/Child_ecg/P05/P05595/P05595_E01.hea
@@ -0,0 +1,13 @@
+P05595_E01 9 500 28000
+P05595_E01.dat 16 5663.92609699769(-4027)/mV 16 0 -3976 14700 0 I
+P05595_E01.dat 16 47525.182519280206(3341)/mV 16 0 3418 11659 0 II
+P05595_E01.dat 16 5800.963097398669(4690)/mV 16 0 4648 49255 0 III
+P05595_E01.dat 16 11099.33055390113(3631)/mV 16 0 3568 29704 0 AVR
+P05595_E01.dat 16 5717.93568627451(-4289)/mV 16 0 -4242 2795 0 AVL
+P05595_E01.dat 16 11561.929720071472(5148)/mV 16 0 5120 21138 0 AVF
+P05595_E01.dat 16 12685.248573757131(-2367)/mV 16 0 -2470 15475 0 V1
+P05595_E01.dat 16 9810.658781785925(-365)/mV 16 0 -373 34861 0 V3
+P05595_E01.dat 16 12519.79274611399(4988)/mV 16 0 5019 28424 0 V5
+# Female 6
+# Atrial septal defect (Foramen ovale)
+# Sinus tachycardia;Electrical alternans;Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05596/P05596_E01.dat b/data/Child_ecg/P05/P05596/P05596_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4008984ff81d4daed8f42e3842adf6516b3a28a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05596/P05596_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6b6c3460c7a76335ee9e034b31a2de7f4930c197be4e07e1fdf649a516d60b26
+size 360000
diff --git a/data/Child_ecg/P05/P05596/P05596_E01.hea b/data/Child_ecg/P05/P05596/P05596_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ce5d7707265df2be215e7218953471d311b6ea6
--- /dev/null
+++ b/data/Child_ecg/P05/P05596/P05596_E01.hea
@@ -0,0 +1,16 @@
+P05596_E01 12 500 15000
+P05596_E01.dat 16 1551.1011235955057(8216)/mV 16 0 8322 28770 0 I
+P05596_E01.dat 16 3385.3954337899545(25155)/mV 16 0 25268 58190 0 II
+P05596_E01.dat 16 2857.9804709936816(6106)/mV 16 0 6006 25948 0 III
+P05596_E01.dat 16 2127.833910034602(-13550)/mV 16 0 -13657 28247 0 AVR
+P05596_E01.dat 16 3863.3130962705986(-24067)/mV 16 0 -23869 61680 0 AVL
+P05596_E01.dat 16 2301.190672153635(-19661)/mV 16 0 -19661 26956 0 AVF
+P05596_E01.dat 16 3251.180938198064(-31701)/mV 16 0 -31640 13790 0 V1
+P05596_E01.dat 16 2273.8755635707844(-13066)/mV 16 0 -13066 40879 0 V2
+P05596_E01.dat 16 3976.5548549810846(-26608)/mV 16 0 -27281 8486 0 V3
+P05596_E01.dat 16 2273.8755635707844(-13066)/mV 16 0 -13066 40904 0 V4
+P05596_E01.dat 16 2648.5687203791467(-10937)/mV 16 0 -10340 42521 0 V5
+P05596_E01.dat 16 1294.0762463343108(1708)/mV 16 0 1708 36393 0 V6
+# Female 4
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05597/P05597_E01.dat b/data/Child_ecg/P05/P05597/P05597_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1cbeee33dd66431182c2ef9e774a220f797fad9b
--- /dev/null
+++ b/data/Child_ecg/P05/P05597/P05597_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb51cbd337797f024c181b044271279ceb1adea2e02d82151c7e91f4c271d02f
+size 270000
diff --git a/data/Child_ecg/P05/P05597/P05597_E01.hea b/data/Child_ecg/P05/P05597/P05597_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b4e43354d95cb9bdc8dfc5a6308ccf1ba5bbd815
--- /dev/null
+++ b/data/Child_ecg/P05/P05597/P05597_E01.hea
@@ -0,0 +1,13 @@
+P05597_E01 9 500 15000
+P05597_E01.dat 16 42378.34548335975(19461)/mV 16 0 19495 62256 0 I
+P05597_E01.dat 16 47174.83878937616(4526)/mV 16 0 4296 3813 0 II
+P05597_E01.dat 16 44983.53007784855(-25008)/mV 16 0 -25191 7947 0 III
+P05597_E01.dat 16 52933.58269364969(-14248)/mV 16 0 -14205 57674 0 AVR
+P05597_E01.dat 16 46670.578352180935(23657)/mV 16 0 23809 25600 0 AVL
+P05597_E01.dat 16 52170.89262235208(-15330)/mV 16 0 -15542 11899 0 AVF
+P05597_E01.dat 16 13700.74074074074(-5312)/mV 16 0 -5446 11496 0 V1
+P05597_E01.dat 16 1735.9269882659712(-11963)/mV 16 0 -11969 17607 0 V3
+P05597_E01.dat 16 18666.647533632287(7884)/mV 16 0 7869 23402 0 V5
+# Male 5
+# Otherwise diseases
+# Right atrial enlargement;Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05598/P05598_E01.dat b/data/Child_ecg/P05/P05598/P05598_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2c6c66e0b76e07920a52d688f9d62aa3e211c2c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05598/P05598_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60726f6477bc219f44db15ac9fa64091ce12d2763919e54caea11de67d663b66
+size 270000
diff --git a/data/Child_ecg/P05/P05598/P05598_E01.hea b/data/Child_ecg/P05/P05598/P05598_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84f9908b373c59d15c24f630ecd5c04f3a9aeac8
--- /dev/null
+++ b/data/Child_ecg/P05/P05598/P05598_E01.hea
@@ -0,0 +1,13 @@
+P05598_E01 9 500 15000
+P05598_E01.dat 16 86061.18477661334(5326)/mV 16 0 5326 26599 0 I
+P05598_E01.dat 16 84875.82393056416(-16055)/mV 16 0 -16262 38344 0 II
+P05598_E01.dat 16 71722.7388606881(-17244)/mV 16 0 -17477 41255 0 III
+P05598_E01.dat 16 110032.85511912427(8952)/mV 16 0 9042 64592 0 AVR
+P05598_E01.dat 16 89028.86892758937(14660)/mV 16 0 14805 44766 0 AVL
+P05598_E01.dat 16 84064.77650063857(-16697)/mV 16 0 -16902 44258 0 AVF
+P05598_E01.dat 16 33294.836191602604(-5276)/mV 16 0 -5276 28541 0 V1
+P05598_E01.dat 16 18309.74808324206(-117)/mV 16 0 -147 6487 0 V3
+P05598_E01.dat 16 17308.698215671062(-10979)/mV 16 0 -11162 47950 0 V5
+# Male 16
+# Otherwise diseases
+# AV conduction ratio N:D;First-degree AV block;Second-degree AV block, Mobitz type I(Wenckebach);Right atrial enlargement;ST deviation;T-wave abnormality;Hypocalcemia;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05599/P05599_E01.dat b/data/Child_ecg/P05/P05599/P05599_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8e4ce737242f2d9babcdc1b5e890a64b9f627c77
--- /dev/null
+++ b/data/Child_ecg/P05/P05599/P05599_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:955c4a626f6786be9a32eb35b3342273453a701a6ee4151fd28eb636b33aaf46
+size 270000
diff --git a/data/Child_ecg/P05/P05599/P05599_E01.hea b/data/Child_ecg/P05/P05599/P05599_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0dd62a5b58d1e4d93e4c0769f19a06f1294b84db
--- /dev/null
+++ b/data/Child_ecg/P05/P05599/P05599_E01.hea
@@ -0,0 +1,13 @@
+P05599_E01 9 500 15000
+P05599_E01.dat 16 72585.74938574938(10508)/mV 16 0 10508 26216 0 I
+P05599_E01.dat 16 79983.38245614035(11755)/mV 16 0 11690 32564 0 II
+P05599_E01.dat 16 143582.13482007096(1814)/mV 16 0 1697 47499 0 III
+P05599_E01.dat 16 81215.80467955238(-13276)/mV 16 0 -13276 56303 0 AVR
+P05599_E01.dat 16 106983.88156123822(6046)/mV 16 0 6046 24491 0 AVL
+P05599_E01.dat 16 135398.7605633803(4785)/mV 16 0 4675 17504 0 AVF
+P05599_E01.dat 16 21300.134626354822(-23651)/mV 16 0 -23686 10471 0 V1
+P05599_E01.dat 16 17832.75145469659(-11817)/mV 16 0 -11832 52860 0 V3
+P05599_E01.dat 16 40134.89724310777(-1490)/mV 16 0 -1490 24114 0 V5
+# Male 10
+# Otherwise diseases
+# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05600/P05600_E01.dat b/data/Child_ecg/P05/P05600/P05600_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5d69c93853043328ed37ddb078daf47e58360448
--- /dev/null
+++ b/data/Child_ecg/P05/P05600/P05600_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a65a37e0488c5a7a5e5d6833e2f06389494e3d51f2c3db1ca5b28da3ab11e84
+size 270000
diff --git a/data/Child_ecg/P05/P05600/P05600_E01.hea b/data/Child_ecg/P05/P05600/P05600_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a115068cdc692299caea92a241e1b2e02120312d
--- /dev/null
+++ b/data/Child_ecg/P05/P05600/P05600_E01.hea
@@ -0,0 +1,13 @@
+P05600_E01 9 500 15000
+P05600_E01.dat 16 28531.409836065573(8024)/mV 16 0 8186 30106 0 I
+P05600_E01.dat 16 61578.84745762712(-8818)/mV 16 0 -10772 13385 0 II
+P05600_E01.dat 16 26885.871559633026(-9872)/mV 16 0 -10857 14008 0 III
+P05600_E01.dat 16 48381.911908646005(-3804)/mV 16 0 -3214 12297 0 AVR
+P05600_E01.dat 16 28776.13559322034(10341)/mV 16 0 10926 62819 0 AVL
+P05600_E01.dat 16 44677.17919075144(-6349)/mV 16 0 -7876 7238 0 AVF
+P05600_E01.dat 16 47686.556422256894(-10379)/mV 16 0 -10922 14087 0 V1
+P05600_E01.dat 16 21182.418725617685(-952)/mV 16 0 -1814 54127 0 V3
+P05600_E01.dat 16 42687.42203491872(1854)/mV 16 0 2132 13711 0 V5
+# Female 5
+# Otherwise diseases
+# Low voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05601/P05601_E01.dat b/data/Child_ecg/P05/P05601/P05601_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b40c8fbdecfd025d47e0280341733f4ee015562b
--- /dev/null
+++ b/data/Child_ecg/P05/P05601/P05601_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aca57514a9a6873f932e034c8fd9ed35a8e9761e7f939c3c01fa3e5ca2b40238
+size 270000
diff --git a/data/Child_ecg/P05/P05601/P05601_E01.hea b/data/Child_ecg/P05/P05601/P05601_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5cdd92000f5476f65af01d9796a451e6dcb8cec9
--- /dev/null
+++ b/data/Child_ecg/P05/P05601/P05601_E01.hea
@@ -0,0 +1,13 @@
+P05601_E01 9 500 15000
+P05601_E01.dat 16 85977.41049798115(-1575)/mV 16 0 -666 64318 0 I
+P05601_E01.dat 16 18718.764545948885(850)/mV 16 0 1063 36131 0 II
+P05601_E01.dat 16 18275.118290776445(1481)/mV 16 0 1496 27883 0 III
+P05601_E01.dat 16 37250.05196241017(136)/mV 16 0 -258 62028 0 AVR
+P05601_E01.dat 16 35115.34914506343(-1681)/mV 16 0 -1510 62628 0 AVL
+P05601_E01.dat 16 18594.11513859275(1298)/mV 16 0 1389 49334 0 AVF
+P05601_E01.dat 16 35676.06212664277(-3606)/mV 16 0 -4767 12670 0 V1
+P05601_E01.dat 16 19656.360200111172(1766)/mV 16 0 1494 54850 0 V3
+P05601_E01.dat 16 16993.304393859184(-1419)/mV 16 0 -1212 43178 0 V5
+# Male 63
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Atrial premature complex(es);Low voltage
diff --git a/data/Child_ecg/P05/P05602/P05602_E01.dat b/data/Child_ecg/P05/P05602/P05602_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a208c666d8d9bda95b5ca2a0252a2d9387571060
--- /dev/null
+++ b/data/Child_ecg/P05/P05602/P05602_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be2ef53ef1805b2eec6a6155def0ccca15cc19cc15f6f2630f88aa85fb54853a
+size 270000
diff --git a/data/Child_ecg/P05/P05602/P05602_E01.hea b/data/Child_ecg/P05/P05602/P05602_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0dd939332fd9eca881cc9ab828a220a45a47983c
--- /dev/null
+++ b/data/Child_ecg/P05/P05602/P05602_E01.hea
@@ -0,0 +1,13 @@
+P05602_E01 9 500 15000
+P05602_E01.dat 16 45349.89262418465(11365)/mV 16 0 11402 13044 0 I
+P05602_E01.dat 16 24581.235938641345(96)/mV 16 0 116 13483 0 II
+P05602_E01.dat 16 35300.114542391915(-2069)/mV 16 0 -2069 55058 0 III
+P05602_E01.dat 16 35125.04236796286(-3216)/mV 16 0 -3245 12245 0 AVR
+P05602_E01.dat 16 49261.35345327917(8677)/mV 16 0 8677 25953 0 AVL
+P05602_E01.dat 16 29824.720450281427(-1719)/mV 16 0 -1719 20420 0 AVF
+P05602_E01.dat 16 74026.2407516148(-1989)/mV 16 0 -1929 30822 0 V1
+P05602_E01.dat 16 25232.19790675547(19028)/mV 16 0 19007 45 0 V3
+P05602_E01.dat 16 76714.66666666667(4991)/mV 16 0 4929 1529 0 V5
+# Male 14
+# Otherwise diseases
+# Sinus tachycardia;Incomplete right bundle-branch block;Depression+ST deviation;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05603/P05603_E01.dat b/data/Child_ecg/P05/P05603/P05603_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..995c488cf56733f3c17d58f11d76154e605c0cb2
--- /dev/null
+++ b/data/Child_ecg/P05/P05603/P05603_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3851258a4abceda34cda4ac0135a9bfc88f0c834699e27766b9763ec06ab8f60
+size 270000
diff --git a/data/Child_ecg/P05/P05603/P05603_E01.hea b/data/Child_ecg/P05/P05603/P05603_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..540741313dc362559b180c23c0997747dc635e2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05603/P05603_E01.hea
@@ -0,0 +1,13 @@
+P05603_E01 9 500 15000
+P05603_E01.dat 16 40461.54931836407(16506)/mV 16 0 16835 20172 0 I
+P05603_E01.dat 16 41836.3963963964(12583)/mV 16 0 11868 65000 0 II
+P05603_E01.dat 16 66723.36727766461(-8772)/mV 16 0 -10292 50512 0 III
+P05603_E01.dat 16 42905.3719376392(-13954)/mV 16 0 -13780 24840 0 AVR
+P05603_E01.dat 16 62605.82159624413(19323)/mV 16 0 20138 43491 0 AVL
+P05603_E01.dat 16 70619.72752043596(5198)/mV 16 0 3589 61887 0 AVF
+P05603_E01.dat 16 18961.77379619261(305)/mV 16 0 1292 13468 0 V1
+P05603_E01.dat 16 43182.4932735426(14253)/mV 16 0 6878 33120 0 V3
+P05603_E01.dat 16 65887.1256830601(14332)/mV 16 0 24305 47386 0 V5
+# Male 5
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05604/P05604_E01.dat b/data/Child_ecg/P05/P05604/P05604_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9f5500bf37f25397360890265933a60d1a2f5926
--- /dev/null
+++ b/data/Child_ecg/P05/P05604/P05604_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0fe5b7ccb46d9e836ec2b70cfcd1b71bbe53d4cdde306760b4f0b8c9819284a5
+size 270000
diff --git a/data/Child_ecg/P05/P05604/P05604_E01.hea b/data/Child_ecg/P05/P05604/P05604_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..681489b1ab8f1ec29c72996e0796601e0b3fb17c
--- /dev/null
+++ b/data/Child_ecg/P05/P05604/P05604_E01.hea
@@ -0,0 +1,13 @@
+P05604_E01 9 500 15000
+P05604_E01.dat 16 139658.8314937454(13570)/mV 16 0 -2677 28229 0 I
+P05604_E01.dat 16 70341.4857142857(-23150)/mV 16 0 -31621 30420 0 II
+P05604_E01.dat 16 60241.65670604586(-22185)/mV 16 0 -22430 26885 0 III
+P05604_E01.dat 16 136515.8408631153(16660)/mV 16 0 32766 33109 0 AVR
+P05604_E01.dat 16 88808.72727272728(21134)/mV 16 0 16077 11267 0 AVL
+P05604_E01.dat 16 67625.48802946592(-23802)/mV 16 0 -27983 61405 0 AVF
+P05604_E01.dat 16 48522.23370233702(5757)/mV 16 0 3705 22747 0 V1
+P05604_E01.dat 16 41353.47831887925(-17633)/mV 16 0 -20460 24003 0 V3
+P05604_E01.dat 16 62884.35584137192(-25605)/mV 16 0 -27958 47724 0 V5
+# Female 1
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Atrial premature complexes, nonconducted;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05604/P05604_E02.dat b/data/Child_ecg/P05/P05604/P05604_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9026d987279e85327db8690b5577713887b9c860
--- /dev/null
+++ b/data/Child_ecg/P05/P05604/P05604_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:50f9ad6ccaf9519dce9fb9b76ee4cd0076451c32a0e408f39fe3d4a180cbbb21
+size 270000
diff --git a/data/Child_ecg/P05/P05604/P05604_E02.hea b/data/Child_ecg/P05/P05604/P05604_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..27fde7a74edf0af2fc029e649dc5b501bd31c3a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05604/P05604_E02.hea
@@ -0,0 +1,13 @@
+P05604_E02 9 500 15000
+P05604_E02.dat 16 44397.52911392405(-7078)/mV 16 0 -7367 63631 0 I
+P05604_E02.dat 16 71293.5010845987(-8695)/mV 16 0 -8869 33566 0 II
+P05604_E02.dat 16 34616.87401986409(-432)/mV 16 0 -291 47259 0 III
+P05604_E02.dat 16 62064.1975308642(6508)/mV 16 0 6760 61500 0 AVR
+P05604_E02.dat 16 41681.246037215715(-3236)/mV 16 0 -3440 39307 0 AVL
+P05604_E02.dat 16 50550.815622161674(-5591)/mV 16 0 -5591 34920 0 AVF
+P05604_E02.dat 16 37332.75887392901(-2981)/mV 16 0 -2799 4181 0 V1
+P05604_E02.dat 16 43141.4443438914(-9490)/mV 16 0 -9174 62977 0 V3
+P05604_E02.dat 16 70841.74241402562(-7118)/mV 16 0 -7003 29722 0 V5
+# Female 2
+# Otherwise diseases
+# Electrical alternans;Low voltage;ST deviation;T-wave abnormality;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05605/P05605_E01.dat b/data/Child_ecg/P05/P05605/P05605_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c70faca62803b302630713bd383565a8c510d472
--- /dev/null
+++ b/data/Child_ecg/P05/P05605/P05605_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c476ece6ebe0a88788da4e8b4ddaaabcc99797ad980aef9a7677bf44dfb69001
+size 270000
diff --git a/data/Child_ecg/P05/P05605/P05605_E01.hea b/data/Child_ecg/P05/P05605/P05605_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..43aa2633f2b20180300ccc4c2d18bfe797254fc0
--- /dev/null
+++ b/data/Child_ecg/P05/P05605/P05605_E01.hea
@@ -0,0 +1,13 @@
+P05605_E01 9 500 15000
+P05605_E01.dat 16 81426.69913043478(12956)/mV 16 0 19317 2768 0 I
+P05605_E01.dat 16 47390.53211009174(-2500)/mV 16 0 -1382 7827 0 II
+P05605_E01.dat 16 68501.58293186511(-20617)/mV 16 0 -23738 36118 0 III
+P05605_E01.dat 16 69092.31572405221(-5626)/mV 16 0 -9166 46932 0 AVR
+P05605_E01.dat 16 101810.33429951691(18685)/mV 16 0 24731 25756 0 AVL
+P05605_E01.dat 16 57269.478882391166(-11249)/mV 16 0 -11901 35753 0 AVF
+P05605_E01.dat 16 37447.00729927007(-22747)/mV 16 0 -23052 11219 0 V1
+P05605_E01.dat 16 18141.284694686758(-10427)/mV 16 0 -8080 52539 0 V3
+P05605_E01.dat 16 20918.57364341085(-11685)/mV 16 0 -7073 16861 0 V5
+# Female 4
+# Otherwise diseases
+# ST deviation with T-wave change;Prominent U waves
diff --git a/data/Child_ecg/P05/P05606/P05606_E01.dat b/data/Child_ecg/P05/P05606/P05606_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c0ff57c653f110124281e8d34a887a847e2af319
--- /dev/null
+++ b/data/Child_ecg/P05/P05606/P05606_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b1652b3518b368fe0245e2f534c008594c09bee57af9dbee1477f3a03350663
+size 288000
diff --git a/data/Child_ecg/P05/P05606/P05606_E01.hea b/data/Child_ecg/P05/P05606/P05606_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..23a8d7d78d1fc9611021c2e3ae0358a9a6e9e75f
--- /dev/null
+++ b/data/Child_ecg/P05/P05606/P05606_E01.hea
@@ -0,0 +1,13 @@
+P05606_E01 9 500 16000
+P05606_E01.dat 16 33569.1776(-12278)/mV 16 0 -11950 62003 0 I
+P05606_E01.dat 16 24424.53501180173(-17609)/mV 16 0 -18245 53630 0 II
+P05606_E01.dat 16 41661.117117117115(-18090)/mV 16 0 -19480 61188 0 III
+P05606_E01.dat 16 29043.755199049316(14968)/mV 16 0 15181 60326 0 AVR
+P05606_E01.dat 16 43760.021248339974(-588)/mV 16 0 373 57344 0 AVL
+P05606_E01.dat 16 33895.98623063683(-18343)/mV 16 0 -19474 27103 0 AVF
+P05606_E01.dat 16 20194.55399061033(838)/mV 16 0 854 36989 0 V1
+P05606_E01.dat 16 16684.434490481523(-3667)/mV 16 0 -4984 49975 0 V3
+P05606_E01.dat 16 26115.912992357436(-11076)/mV 16 0 -13010 9665 0 V5
+# Male 10
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05607/P05607_E01.dat b/data/Child_ecg/P05/P05607/P05607_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..99842c8040d0856a8c4ef082e6792b8dc89486aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05607/P05607_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20fcaca077c84befac3cfd30810d195ad669bc675215a0d6dc80cc3747ce9992
+size 270000
diff --git a/data/Child_ecg/P05/P05607/P05607_E01.hea b/data/Child_ecg/P05/P05607/P05607_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eb5dce177eebbcbcfde56ca4100c6ec32778fff9
--- /dev/null
+++ b/data/Child_ecg/P05/P05607/P05607_E01.hea
@@ -0,0 +1,13 @@
+P05607_E01 9 500 15000
+P05607_E01.dat 16 45899.56626506024(-3004)/mV 16 0 -5544 39363 0 I
+P05607_E01.dat 16 23889.796200345423(-19259)/mV 16 0 -19065 28121 0 II
+P05607_E01.dat 16 20606.57167381974(-21045)/mV 16 0 -20140 36680 0 III
+P05607_E01.dat 16 46959.67785234899(8231)/mV 16 0 8919 41783 0 AVR
+P05607_E01.dat 16 33498.49681528663(18593)/mV 16 0 17013 60480 0 AVL
+P05607_E01.dat 16 22695.36998514116(-21580)/mV 16 0 -20915 4061 0 AVF
+P05607_E01.dat 16 61034.231292517004(2280)/mV 16 0 2230 27914 0 V1
+P05607_E01.dat 16 29771.42209631728(-1978)/mV 16 0 -1808 41606 0 V3
+P05607_E01.dat 16 4629.309173272934(-832)/mV 16 0 -693 36343 0 V5
+# Male 15
+# Otherwise diseases
+# Sinus tachycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05608/P05608_E01.dat b/data/Child_ecg/P05/P05608/P05608_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..64d6d0de3a6be69bc6d1889d1c8980469c2f0731
--- /dev/null
+++ b/data/Child_ecg/P05/P05608/P05608_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:848d4b13460e8b6554a9399d7a3eedb9262aaa7f4985fd7f2c9805f921662ffe
+size 270000
diff --git a/data/Child_ecg/P05/P05608/P05608_E01.hea b/data/Child_ecg/P05/P05608/P05608_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..90907506f5fae96dc619bddce8163087c5cc9fd3
--- /dev/null
+++ b/data/Child_ecg/P05/P05608/P05608_E01.hea
@@ -0,0 +1,13 @@
+P05608_E01 9 500 15000
+P05608_E01.dat 16 43377.94219653179(11204)/mV 16 0 13392 18992 0 I
+P05608_E01.dat 16 65088.49357326478(-8041)/mV 16 0 -11271 42755 0 II
+P05608_E01.dat 16 36451.31034482759(-16250)/mV 16 0 -20016 10750 0 III
+P05608_E01.dat 16 66589.18617343844(-5959)/mV 16 0 -6067 42067 0 AVR
+P05608_E01.dat 16 41005.99322033898(14486)/mV 16 0 17454 30096 0 AVL
+P05608_E01.dat 16 53087.72173913044(-17862)/mV 16 0 -21705 28387 0 AVF
+P05608_E01.dat 16 26592.144505770197(-6889)/mV 16 0 -9268 62415 0 V1
+P05608_E01.dat 16 16734.774468085106(5638)/mV 16 0 5679 60178 0 V3
+P05608_E01.dat 16 26295.373555840823(7241)/mV 16 0 7883 45469 0 V5
+# Male 2
+# Otherwise diseases
+# Right ventricular hypertrophy;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05609/P05609_E01.dat b/data/Child_ecg/P05/P05609/P05609_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..23433a1ed4f257ee2d59393d909e6b6da9236802
--- /dev/null
+++ b/data/Child_ecg/P05/P05609/P05609_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f50d4acc9e5cc2856651d6c8b09467c36f0bbcd7cacef8712d5511e04f3b8ed9
+size 108000
diff --git a/data/Child_ecg/P05/P05609/P05609_E01.hea b/data/Child_ecg/P05/P05609/P05609_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2bbc5cb70ceccddceec0a2adbf2d3d40bf7b6cde
--- /dev/null
+++ b/data/Child_ecg/P05/P05609/P05609_E01.hea
@@ -0,0 +1,13 @@
+P05609_E01 9 500 6000
+P05609_E01.dat 16 38566.63743676223(734)/mV 16 0 4498 1320 0 I
+P05609_E01.dat 16 31645.50272232305(-7225)/mV 16 0 -3491 35295 0 II
+P05609_E01.dat 16 83487.72782503038(-15992)/mV 16 0 -12800 65093 0 III
+P05609_E01.dat 16 34555.26343612335(5534)/mV 16 0 1852 39456 0 AVR
+P05609_E01.dat 16 60293.5407190022(7360)/mV 16 0 8881 33356 0 AVL
+P05609_E01.dat 16 50503.024820739105(-10413)/mV 16 0 -6264 21292 0 AVF
+P05609_E01.dat 16 18072.935064935064(-9664)/mV 16 0 -10590 14181 0 V1
+P05609_E01.dat 16 15141.2736(-14284)/mV 16 0 -15011 61913 0 V3
+P05609_E01.dat 16 19566.748752079868(-15541)/mV 16 0 -17594 5358 0 V5
+# Female 6
+# Otherwise diseases
+# Right atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05610/P05610_E01.dat b/data/Child_ecg/P05/P05610/P05610_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f92a0a5168e0a6fbde1ebc0bb7a9def4f7febabc
--- /dev/null
+++ b/data/Child_ecg/P05/P05610/P05610_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81a26943e2b669c988ae8f2c671079e9224e95e5c5aaea513da75e9b47b8056f
+size 270000
diff --git a/data/Child_ecg/P05/P05610/P05610_E01.hea b/data/Child_ecg/P05/P05610/P05610_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..05059e82007d9df8200b0a2df1f263a04e2837ea
--- /dev/null
+++ b/data/Child_ecg/P05/P05610/P05610_E01.hea
@@ -0,0 +1,13 @@
+P05610_E01 9 500 15000
+P05610_E01.dat 16 33386.54880294659(2641)/mV 16 0 1826 7871 0 I
+P05610_E01.dat 16 34124.84153596539(-1958)/mV 16 0 -3291 23553 0 II
+P05610_E01.dat 16 29214.967741935485(-4465)/mV 16 0 -4869 43520 0 III
+P05610_E01.dat 16 39003.93620791494(-524)/mV 16 0 714 3263 0 AVR
+P05610_E01.dat 16 31255.564853556487(3708)/mV 16 0 3555 17297 0 AVL
+P05610_E01.dat 16 45189.856209150326(-9135)/mV 16 0 -10348 9124 0 AVF
+P05610_E01.dat 16 51412.11000585138(-11316)/mV 16 0 -10229 14389 0 V1
+P05610_E01.dat 16 27480.250712250712(4911)/mV 16 0 5872 60673 0 V3
+P05610_E01.dat 16 43788.46991404011(-2919)/mV 16 0 -5128 40631 0 V5
+# Male 2
+# Patent ductus arteriosus
+# Frequent+Atrial premature complex(es);In a bigeminal pattern+Atrial premature complex(es);With aberrancy+Atrial premature complex(es);Atrial premature complexes, nonconducted;ST deviation;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05610/P05610_E02.dat b/data/Child_ecg/P05/P05610/P05610_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b7ee14aac8b051a6ef36550cb574595d03c53565
--- /dev/null
+++ b/data/Child_ecg/P05/P05610/P05610_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba71fc79fb4cfd8270106a5f477d0e1d61296c65ca8debbd4008744a18f6e8c1
+size 270000
diff --git a/data/Child_ecg/P05/P05610/P05610_E02.hea b/data/Child_ecg/P05/P05610/P05610_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6e04cf0768eddc7ab155b7a7b54b99dcf42e615f
--- /dev/null
+++ b/data/Child_ecg/P05/P05610/P05610_E02.hea
@@ -0,0 +1,13 @@
+P05610_E02 9 500 15000
+P05610_E02.dat 16 53069.261261261265(13254)/mV 16 0 11915 7094 0 I
+P05610_E02.dat 16 41258.330708661415(-7182)/mV 16 0 -10640 57686 0 II
+P05610_E02.dat 16 39783.63092917479(-17819)/mV 16 0 -20149 3854 0 III
+P05610_E02.dat 16 54535.52270703473(-2863)/mV 16 0 109 21301 0 AVR
+P05610_E02.dat 16 48618.87622789784(15567)/mV 16 0 16358 44455 0 AVL
+P05610_E02.dat 16 44765.78801843318(-13794)/mV 16 0 -16963 48210 0 AVF
+P05610_E02.dat 16 16552.756866734486(-987)/mV 16 0 -852 20478 0 V1
+P05610_E02.dat 16 19552.916562889164(-2101)/mV 16 0 -2769 49599 0 V3
+P05610_E02.dat 16 27345.356842989084(-962)/mV 16 0 -2765 185 0 V5
+# Male 1
+# Patent ductus arteriosus
+# Frequent+Atrial premature complex(es);In a bigeminal pattern+Atrial premature complex(es);With aberrancy+Atrial premature complex(es);Atrial premature complexes, nonconducted;Ectopic atrial tachycardia, unifocal;Ostium primum ASD
diff --git a/data/Child_ecg/P05/P05610/P05610_E03.dat b/data/Child_ecg/P05/P05610/P05610_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..364cb24e9d73dbc9b68c9ed2a798f077276d585b
--- /dev/null
+++ b/data/Child_ecg/P05/P05610/P05610_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de185fa391e5b778b43efd8607bd44d999aa2dfc0b8e3f386f27138d7c6c42ed
+size 270000
diff --git a/data/Child_ecg/P05/P05610/P05610_E03.hea b/data/Child_ecg/P05/P05610/P05610_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4bfafa9230cd7d2336d036aa688bf249acbd4ea4
--- /dev/null
+++ b/data/Child_ecg/P05/P05610/P05610_E03.hea
@@ -0,0 +1,13 @@
+P05610_E03 9 500 15000
+P05610_E03.dat 16 43085.040752351095(7499)/mV 16 0 3013 55094 0 I
+P05610_E03.dat 16 23308.655151876115(5451)/mV 16 0 1015 59500 0 II
+P05610_E03.dat 16 19261.33633295838(677)/mV 16 0 -984 57678 0 III
+P05610_E03.dat 16 47914.63096234309(-4809)/mV 16 0 2245 62486 0 AVR
+P05610_E03.dat 16 31168.368724279837(4215)/mV 16 0 3962 19534 0 AVL
+P05610_E03.dat 16 21142.51851851852(2911)/mV 16 0 -13 1487 0 AVF
+P05610_E03.dat 16 40044.828472565496(-12989)/mV 16 0 -14162 15553 0 V1
+P05610_E03.dat 16 28464.87133453022(-9542)/mV 16 0 -11140 53697 0 V3
+P05610_E03.dat 16 24437.126676602085(-741)/mV 16 0 -2292 56880 0 V5
+# Male 9
+# Patent ductus arteriosus
+# Sinus tachycardia;Atrial premature complexes, nonconducted;ST deviation;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05611/P05611_E01.dat b/data/Child_ecg/P05/P05611/P05611_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2fb83fc97bb851624538b9c2c7c2f6a7c289ad2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05611/P05611_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a37edee62e7a223db61d1144fa2e90de645f723fd5286a07892bf3c622e53cbc
+size 270000
diff --git a/data/Child_ecg/P05/P05611/P05611_E01.hea b/data/Child_ecg/P05/P05611/P05611_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8528d3d6136977ae361eb4517f080e34ccde5a6e
--- /dev/null
+++ b/data/Child_ecg/P05/P05611/P05611_E01.hea
@@ -0,0 +1,13 @@
+P05611_E01 9 500 15000
+P05611_E01.dat 16 123385.24747866564(6062)/mV 16 0 3854 40666 0 I
+P05611_E01.dat 16 81537.45785876994(2189)/mV 16 0 995 45605 0 II
+P05611_E01.dat 16 125871.5583864119(-11056)/mV 16 0 -10749 33913 0 III
+P05611_E01.dat 16 105844.54095238095(-5634)/mV 16 0 -3998 23312 0 AVR
+P05611_E01.dat 16 212571.6279666453(7687)/mV 16 0 5439 35660 0 AVL
+P05611_E01.dat 16 96591.06783719074(-3219)/mV 16 0 -3848 14894 0 AVF
+P05611_E01.dat 16 18886.951646811493(-6447)/mV 16 0 -6923 22030 0 V1
+P05611_E01.dat 16 55620.74262948207(1317)/mV 16 0 6745 45060 0 V3
+P05611_E01.dat 16 44191.5751222921(-1889)/mV 16 0 -2464 61416 0 V5
+# Male 15
+# Otherwise diseases
+# Sinus bradycardia;Incomplete right bundle-branch block;Right ventricular hypertrophy;Elevation+ST deviation;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05612/P05612_E01.dat b/data/Child_ecg/P05/P05612/P05612_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5a3515a8bfba027cab1c9f0599e413942ebb99e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05612/P05612_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9dfd1a42ded2289f08730a7c06f2fb68b54277d49453071fbde8a7837fbf2ce3
+size 270000
diff --git a/data/Child_ecg/P05/P05612/P05612_E01.hea b/data/Child_ecg/P05/P05612/P05612_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ddb044c16874cc390943e9da4e92687e10e7f284
--- /dev/null
+++ b/data/Child_ecg/P05/P05612/P05612_E01.hea
@@ -0,0 +1,13 @@
+P05612_E01 9 500 15000
+P05612_E01.dat 16 144081.90038314176(-5224)/mV 16 0 -8506 440 0 I
+P05612_E01.dat 16 87575.85663082438(-8906)/mV 16 0 -14604 1992 0 II
+P05612_E01.dat 16 132716.72586872586(-3395)/mV 16 0 -8899 5277 0 III
+P05612_E01.dat 16 119007.7786998617(9246)/mV 16 0 14472 11380 0 AVR
+P05612_E01.dat 16 191869.86524349567(2342)/mV 16 0 4371 20987 0 AVL
+P05612_E01.dat 16 112215.21205098493(-9124)/mV 16 0 -15607 41978 0 AVF
+P05612_E01.dat 16 144121.203539823(14945)/mV 16 0 18345 30772 0 V1
+P05612_E01.dat 16 107974.14689265536(4560)/mV 16 0 -11863 12172 0 V3
+P05612_E01.dat 16 29189.541125541127(-6428)/mV 16 0 -9491 20943 0 V5
+# Male 1
+# Otherwise diseases
+# First-degree AV block;Low voltage;Left atrial enlargement;Right atrial enlargement;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05612/P05612_E02.dat b/data/Child_ecg/P05/P05612/P05612_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d19e2f3002fc16582ddb4c38ce453f984a479034
--- /dev/null
+++ b/data/Child_ecg/P05/P05612/P05612_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2a70b3075794801e7b997626ed67da2a0cb8560c7d54c75b2a4d027b093970d
+size 270000
diff --git a/data/Child_ecg/P05/P05612/P05612_E02.hea b/data/Child_ecg/P05/P05612/P05612_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ef258baeb1259bc32657bdf64d7f6f28cd87ed0
--- /dev/null
+++ b/data/Child_ecg/P05/P05612/P05612_E02.hea
@@ -0,0 +1,13 @@
+P05612_E02 9 500 15000
+P05612_E02.dat 16 85159.28712871287(831)/mV 16 0 692 51563 0 I
+P05612_E02.dat 16 85867.541295306(2515)/mV 16 0 2445 35337 0 II
+P05612_E02.dat 16 143619.13879352625(2980)/mV 16 0 2863 46163 0 III
+P05612_E02.dat 16 95084.8(-3053)/mV 16 0 -2976 9179 0 AVR
+P05612_E02.dat 16 125078.291347207(-4887)/mV 16 0 -4887 29657 0 AVL
+P05612_E02.dat 16 130113.76146788991(1858)/mV 16 0 1752 52499 0 AVF
+P05612_E02.dat 16 37416.01603206413(3699)/mV 16 0 4521 53564 0 V1
+P05612_E02.dat 16 32738.262626262625(17875)/mV 16 0 17928 65427 0 V3
+P05612_E02.dat 16 70619.15151515152(3646)/mV 16 0 3589 3637 0 V5
+# Male 1
+# Otherwise diseases
+# Low voltage;Right ventricular hypertrophy;ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05613/P05613_E01.dat b/data/Child_ecg/P05/P05613/P05613_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..568d341d7ccdf745f6438d2c459188cab60722ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05613/P05613_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a6bebc6f13ad046195a40952cb06e4bd1ac8a430b41fee30ce0ce59c245c6e6
+size 360000
diff --git a/data/Child_ecg/P05/P05613/P05613_E01.hea b/data/Child_ecg/P05/P05613/P05613_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a3e109077626bb30d589b2ec0bb7e38f17b4d9a2
--- /dev/null
+++ b/data/Child_ecg/P05/P05613/P05613_E01.hea
@@ -0,0 +1,16 @@
+P05613_E01 12 500 15000
+P05613_E01.dat 16 12454.743295019158(18025)/mV 16 0 17883 11950 0 I
+P05613_E01.dat 16 8498.592885375494(-7570)/mV 16 0 -7708 22025 0 II
+P05613_E01.dat 16 9526.711323763955(-9434)/mV 16 0 -9473 37517 0 III
+P05613_E01.dat 16 13357.106646058732(991)/mV 16 0 1176 419 0 AVR
+P05613_E01.dat 16 18823.757575757576(6057)/mV 16 0 5996 59014 0 AVL
+P05613_E01.dat 16 9190.026133743275(-9415)/mV 16 0 -9512 28538 0 AVF
+P05613_E01.dat 16 9619.573883161513(10972)/mV 16 0 10518 9826 0 V1
+P05613_E01.dat 16 3845.2019704433496(16019)/mV 16 0 16019 41192 0 V2
+P05613_E01.dat 16 1341.266106442577(-2840)/mV 16 0 -2851 35910 0 V3
+P05613_E01.dat 16 3867.313131313131(15091)/mV 16 0 15091 15729 0 V4
+P05613_E01.dat 16 12170.254143646409(1652)/mV 16 0 1434 60648 0 V5
+P05613_E01.dat 16 3852.235878336437(15717)/mV 16 0 15717 33387 0 V6
+# Female 2
+# Otherwise diseases
+# Right ventricular hypertrophy;ST deviation;T-wave abnormality;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05614/P05614_E01.dat b/data/Child_ecg/P05/P05614/P05614_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c0edb441a9fb4aad2b9ebd71aed11e3cbc317359
--- /dev/null
+++ b/data/Child_ecg/P05/P05614/P05614_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:531a6c0346ffeecd76894af4602d962b5f315eca492613f96b760663effd3792
+size 360000
diff --git a/data/Child_ecg/P05/P05614/P05614_E01.hea b/data/Child_ecg/P05/P05614/P05614_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..83878b477cfc7564c5764090054925b8b82c66b2
--- /dev/null
+++ b/data/Child_ecg/P05/P05614/P05614_E01.hea
@@ -0,0 +1,16 @@
+P05614_E01 12 500 15000
+P05614_E01.dat 16 68510.64788732394(-13766)/mV 16 0 -13822 4608 0 I
+P05614_E01.dat 16 27223.910969793324(678)/mV 16 0 634 45710 0 II
+P05614_E01.dat 16 34307.61199294533(5226)/mV 16 0 5226 21373 0 III
+P05614_E01.dat 16 42112.660929432015(3074)/mV 16 0 3108 8541 0 AVR
+P05614_E01.dat 16 66458.82441787288(-6985)/mV 16 0 -6985 63230 0 AVL
+P05614_E01.dat 16 31081.668085106383(2898)/mV 16 0 2873 11744 0 AVF
+P05614_E01.dat 16 23587.455399061033(6484)/mV 16 0 6503 27316 0 V1
+P05614_E01.dat 16 8157.705279747833(7671)/mV 16 0 7757 50151 0 V2
+P05614_E01.dat 16 1261.3962264150944(660)/mV 16 0 658 16540 0 V3
+P05614_E01.dat 16 14777.642820380854(-4727)/mV 16 0 -4775 51047 0 V4
+P05614_E01.dat 16 21780.27722772277(-6988)/mV 16 0 -7041 65412 0 V5
+P05614_E01.dat 16 1248.6139088729017(-225)/mV 16 0 -242 46841 0 V6
+# Male 2450
+# Otherwise diseases
+# Sinus arrhythmia;Left-axis deviation
diff --git a/data/Child_ecg/P05/P05615/P05615_E01.dat b/data/Child_ecg/P05/P05615/P05615_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9d0c06fe63224541143dbba4b1ac096ccd896aa4
--- /dev/null
+++ b/data/Child_ecg/P05/P05615/P05615_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb440d08f1ceae4ec7cef589064a16a922e6fcfe58d1cb922dba1652a8c9c948
+size 270000
diff --git a/data/Child_ecg/P05/P05615/P05615_E01.hea b/data/Child_ecg/P05/P05615/P05615_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c68d1e108bc56ca39c4097d7b587213115cfbd10
--- /dev/null
+++ b/data/Child_ecg/P05/P05615/P05615_E01.hea
@@ -0,0 +1,13 @@
+P05615_E01 9 500 15000
+P05615_E01.dat 16 50407.98169336384(10257)/mV 16 0 10216 5834 0 I
+P05615_E01.dat 16 50304.72773215414(6116)/mV 16 0 6116 54791 0 II
+P05615_E01.dat 16 79745.81990521327(-8119)/mV 16 0 -8119 22291 0 III
+P05615_E01.dat 16 52538.139679255044(-7973)/mV 16 0 -7973 42985 0 AVR
+P05615_E01.dat 16 79686.4207119741(15325)/mV 16 0 15260 18836 0 AVL
+P05615_E01.dat 16 69200.42146341463(1867)/mV 16 0 1867 20857 0 AVF
+P05615_E01.dat 16 29666.829076620827(-3274)/mV 16 0 -3129 15901 0 V1
+P05615_E01.dat 16 17851.869788692176(-2241)/mV 16 0 -2241 46677 0 V3
+P05615_E01.dat 16 38401.16628701595(159)/mV 16 0 159 24830 0 V5
+# Female 2420
+# Otherwise diseases
+# Sinus arrhythmia;Left-axis deviation
diff --git a/data/Child_ecg/P05/P05616/P05616_E01.dat b/data/Child_ecg/P05/P05616/P05616_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a256c241ab204f12508cd0bf440884f8ad9eefda
--- /dev/null
+++ b/data/Child_ecg/P05/P05616/P05616_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5fe06367f100ed77b6f8f59ad42166a7cd0136b838224103ecb4b6c68050f585
+size 252000
diff --git a/data/Child_ecg/P05/P05616/P05616_E01.hea b/data/Child_ecg/P05/P05616/P05616_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bf34f090d4e6f4d3bcfa372403a90901a33ef41f
--- /dev/null
+++ b/data/Child_ecg/P05/P05616/P05616_E01.hea
@@ -0,0 +1,16 @@
+P05616_E01 12 500 10500
+P05616_E01.dat 16 21323.70203160271(-5092)/mV 16 0 -5612 44324 0 I
+P05616_E01.dat 16 21508.497803806735(-4075)/mV 16 0 -4863 58815 0 II
+P05616_E01.dat 16 23381.574047954866(-389)/mV 16 0 -674 10525 0 III
+P05616_E01.dat 16 21481.066069428893(4699)/mV 16 0 5363 47145 0 AVR
+P05616_E01.dat 16 37322.04215456674(-1641)/mV 16 0 -1854 25820 0 AVL
+P05616_E01.dat 16 23131.954022988506(-1322)/mV 16 0 -1886 50368 0 AVF
+P05616_E01.dat 16 17752.800601956358(13314)/mV 16 0 13184 46881 0 V1
+P05616_E01.dat 16 23116.175609756097(4255)/mV 16 0 3935 62058 0 V2
+P05616_E01.dat 16 7711.624298111281(-3261)/mV 16 0 -4535 33213 0 V3
+P05616_E01.dat 16 11037.28813559322(-2242)/mV 16 0 -1246 43052 0 V4
+P05616_E01.dat 16 19736.97969875573(-3335)/mV 16 0 -3447 53490 0 V5
+P05616_E01.dat 16 14742.2096873084(14195)/mV 16 0 10430 15697 0 V6
+# Female 2854
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05617/P05617_E01.dat b/data/Child_ecg/P05/P05617/P05617_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f3288fda133d3adf83478c2b5b21df591c26ddd7
--- /dev/null
+++ b/data/Child_ecg/P05/P05617/P05617_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:03ddcfc27220843d48b5b5f2d505d41577e2a2624e75ed96af7328e072914de7
+size 360000
diff --git a/data/Child_ecg/P05/P05617/P05617_E01.hea b/data/Child_ecg/P05/P05617/P05617_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2caaa8041fb6ed336ef8bc2c0ec0f44755641c77
--- /dev/null
+++ b/data/Child_ecg/P05/P05617/P05617_E01.hea
@@ -0,0 +1,16 @@
+P05617_E01 12 500 15000
+P05617_E01.dat 16 120233.91150442477(3720)/mV 16 0 3426 33870 0 I
+P05617_E01.dat 16 64175.23911587408(-21071)/mV 16 0 -21123 57985 0 II
+P05617_E01.dat 16 53835.350943396224(-18835)/mV 16 0 -18791 60069 0 III
+P05617_E01.dat 16 103140.97271648873(9688)/mV 16 0 9856 24470 0 AVR
+P05617_E01.dat 16 85309.79310344828(15553)/mV 16 0 15414 5288 0 AVL
+P05617_E01.dat 16 60027.50208457415(-20464)/mV 16 0 -20464 58124 0 AVF
+P05617_E01.dat 16 1261.764923076923(-730)/mV 16 0 -729 42290 0 V1
+P05617_E01.dat 16 1271.6992481203008(-1054)/mV 16 0 -1058 29939 0 V2
+P05617_E01.dat 16 1246.4009406231628(360)/mV 16 0 357 23330 0 V3
+P05617_E01.dat 16 1236.4815032295949(135)/mV 16 0 128 58914 0 V4
+P05617_E01.dat 16 1355.9973315543696(-1007)/mV 16 0 -1017 51448 0 V5
+P05617_E01.dat 16 15473.120862201693(6490)/mV 16 0 6326 57671 0 V6
+# Male 3635
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05618/P05618_E01.dat b/data/Child_ecg/P05/P05618/P05618_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8eba177a8adee04c833dce3b667d85880e56b042
--- /dev/null
+++ b/data/Child_ecg/P05/P05618/P05618_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e64feafe7a4717dbe7bea31f86e47aded97e75a6fd90f5d191853b5d651ef126
+size 360000
diff --git a/data/Child_ecg/P05/P05618/P05618_E01.hea b/data/Child_ecg/P05/P05618/P05618_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84204c8fb4d391050d126c30f0aa6c82c1965cfb
--- /dev/null
+++ b/data/Child_ecg/P05/P05618/P05618_E01.hea
@@ -0,0 +1,16 @@
+P05618_E01 12 500 15000
+P05618_E01.dat 16 54812.25607064018(-14581)/mV 16 0 -15383 13358 0 I
+P05618_E01.dat 16 22594.890896455872(-24829)/mV 16 0 -27016 25091 0 II
+P05618_E01.dat 16 31418.83812746757(-25967)/mV 16 0 -28548 61912 0 III
+P05618_E01.dat 16 33130.8623853211(23659)/mV 16 0 25492 26041 0 AVR
+P05618_E01.dat 16 83588.23841059602(22700)/mV 16 0 25488 50713 0 AVL
+P05618_E01.dat 16 26840.338028169015(-25323)/mV 16 0 -27725 22253 0 AVF
+P05618_E01.dat 16 14256.798683488754(17995)/mV 16 0 19850 7061 0 V1
+P05618_E01.dat 16 27482.935815776582(22011)/mV 16 0 25903 60093 0 V2
+P05618_E01.dat 16 36942.7041322314(10886)/mV 16 0 14433 34615 0 V3
+P05618_E01.dat 16 41043.84668989547(-9760)/mV 16 0 -7190 42188 0 V4
+P05618_E01.dat 16 45986.77348871085(-17352)/mV 16 0 -15930 20844 0 V5
+P05618_E01.dat 16 47751.545551982854(-21890)/mV 16 0 -21890 62210 0 V6
+# Male 3988
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05619/P05619_E01.dat b/data/Child_ecg/P05/P05619/P05619_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ad06a2b92f061918b1e14e6f49b5293fa25eaed7
--- /dev/null
+++ b/data/Child_ecg/P05/P05619/P05619_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d87dd7297fc93259a7f63be94985308febde89c2c514fbc1a9ba523a4bc8c60
+size 360000
diff --git a/data/Child_ecg/P05/P05619/P05619_E01.hea b/data/Child_ecg/P05/P05619/P05619_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ae1fad60ebec3f0cca807190d4a05906335ff420
--- /dev/null
+++ b/data/Child_ecg/P05/P05619/P05619_E01.hea
@@ -0,0 +1,16 @@
+P05619_E01 12 500 15000
+P05619_E01.dat 16 84355.45945945945(-3811)/mV 16 0 -3811 6302 0 I
+P05619_E01.dat 16 56689.46926970354(5515)/mV 16 0 5515 34898 0 II
+P05619_E01.dat 16 60225.05975521958(8079)/mV 16 0 8079 6858 0 III
+P05619_E01.dat 16 78971.27646702965(-897)/mV 16 0 -897 45965 0 AVR
+P05619_E01.dat 16 82540.34253361642(-4293)/mV 16 0 -4293 10374 0 AVL
+P05619_E01.dat 16 62996.41717791411(7344)/mV 16 0 7344 60746 0 AVF
+P05619_E01.dat 16 69378.69990412272(2566)/mV 16 0 2566 35688 0 V1
+P05619_E01.dat 16 46120.09446861404(3467)/mV 16 0 3204 37912 0 V2
+P05619_E01.dat 16 1238.3001765744555(106)/mV 16 0 367 40269 0 V3
+P05619_E01.dat 16 23872.113676731795(-6517)/mV 16 0 -6439 47309 0 V4
+P05619_E01.dat 16 32008.979483785573(-9151)/mV 16 0 -9151 51260 0 V5
+P05619_E01.dat 16 69021.81581798483(-1660)/mV 16 0 -1660 43154 0 V6
+# Female 2947
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05620/P05620_E01.dat b/data/Child_ecg/P05/P05620/P05620_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1bfc8fadbd040089b8f4d3e2dae8e13511d185b0
--- /dev/null
+++ b/data/Child_ecg/P05/P05620/P05620_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55d01f7cd9df43aeb87b6d27b472b86c3a773fac3c1be850e3d75dc93f0fca5d
+size 360000
diff --git a/data/Child_ecg/P05/P05620/P05620_E01.hea b/data/Child_ecg/P05/P05620/P05620_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..afe1cf5fd6cb57a1bb586331ebd8b124eda4f3c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05620/P05620_E01.hea
@@ -0,0 +1,16 @@
+P05620_E01 12 500 15000
+P05620_E01.dat 16 35732.694610778446(-21112)/mV 16 0 -21112 27986 0 I
+P05620_E01.dat 16 26130.962962962964(-24499)/mV 16 0 -24499 43290 0 II
+P05620_E01.dat 16 48635.96850393701(-19195)/mV 16 0 -19195 17816 0 III
+P05620_E01.dat 16 31871.930169121657(24285)/mV 16 0 24285 29941 0 AVR
+P05620_E01.dat 16 57887.85631815266(-10734)/mV 16 0 -10734 63568 0 AVL
+P05620_E01.dat 16 35021.52112676056(-23054)/mV 16 0 -23054 12294 0 AVF
+P05620_E01.dat 16 44856.41979010495(-3549)/mV 16 0 -3549 33652 0 V1
+P05620_E01.dat 16 20341.15254237288(-8155)/mV 16 0 -8155 22574 0 V2
+P05620_E01.dat 16 15583.808383233532(-22601)/mV 16 0 -22601 30675 0 V3
+P05620_E01.dat 16 14313.576642335767(-25107)/mV 16 0 -25107 56149 0 V4
+P05620_E01.dat 16 17102.53250222618(-23389)/mV 16 0 -23389 61134 0 V5
+P05620_E01.dat 16 20885.699047619048(-22059)/mV 16 0 -22059 26533 0 V6
+# Male 5088
+# Otherwise diseases
+# Sinus bradycardia;Occasional+Atrial premature complex(es);Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05621/P05621_E01.dat b/data/Child_ecg/P05/P05621/P05621_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9c876e9096e591eddbd0b49de1edbd0970c8cad0
--- /dev/null
+++ b/data/Child_ecg/P05/P05621/P05621_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a12296f6675a14adfc3f0f88777e566d9d15158a4a50096fbaa86208d9d121f7
+size 360000
diff --git a/data/Child_ecg/P05/P05621/P05621_E01.hea b/data/Child_ecg/P05/P05621/P05621_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..604f97054d188445e34debd08a602776caa1bbce
--- /dev/null
+++ b/data/Child_ecg/P05/P05621/P05621_E01.hea
@@ -0,0 +1,16 @@
+P05621_E01 12 500 15000
+P05621_E01.dat 16 146998.50610820245(-12203)/mV 16 0 -12203 48520 0 I
+P05621_E01.dat 16 38377.739130434784(-19406)/mV 16 0 -19437 42212 0 II
+P05621_E01.dat 16 43606.71182907764(-22552)/mV 16 0 -22587 61216 0 III
+P05621_E01.dat 16 67877.74249499667(16915)/mV 16 0 16970 55695 0 AVR
+P05621_E01.dat 16 88007.91369294605(19015)/mV 16 0 19015 62443 0 AVL
+P05621_E01.dat 16 40853.2974789916(-20898)/mV 16 0 -20931 20129 0 AVF
+P05621_E01.dat 16 27421.25342813611(19960)/mV 16 0 20027 55173 0 V1
+P05621_E01.dat 16 25854.64262990456(14852)/mV 16 0 14873 17404 0 V2
+P05621_E01.dat 16 31947.875916525663(-5109)/mV 16 0 -5135 29984 0 V3
+P05621_E01.dat 16 30899.51119641715(-20976)/mV 16 0 -21026 30451 0 V4
+P05621_E01.dat 16 44103.83034257749(-19566)/mV 16 0 -19638 46518 0 V5
+P05621_E01.dat 16 49132.73377234243(-20016)/mV 16 0 -20096 13899 0 V6
+# Female 4186
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05622/P05622_E01.dat b/data/Child_ecg/P05/P05622/P05622_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2af114ae2535383f5a6635513d713da655747695
--- /dev/null
+++ b/data/Child_ecg/P05/P05622/P05622_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58ba4124e9e6cd534e9fb219503d4e8ed06f5418c6901374ed5fa0ee2cf7dc2f
+size 360000
diff --git a/data/Child_ecg/P05/P05622/P05622_E01.hea b/data/Child_ecg/P05/P05622/P05622_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a9dd76541468e6d512c90b0551708402b91b9c5d
--- /dev/null
+++ b/data/Child_ecg/P05/P05622/P05622_E01.hea
@@ -0,0 +1,16 @@
+P05622_E01 12 500 15000
+P05622_E01.dat 16 90713.40841054883(-1695)/mV 16 0 3545 65224 0 I
+P05622_E01.dat 16 46666.02409638554(-2507)/mV 16 0 -1862 51325 0 II
+P05622_E01.dat 16 47949.03343465045(-1956)/mV 16 0 -4024 64005 0 III
+P05622_E01.dat 16 73905.57225433526(4691)/mV 16 0 2045 18095 0 AVR
+P05622_E01.dat 16 78074.77551020408(-3813)/mV 16 0 126 19170 0 AVL
+P05622_E01.dat 16 49578.73531777957(-2676)/mV 16 0 -3362 30649 0 AVF
+P05622_E01.dat 16 48575.1961352657(16330)/mV 16 0 14513 37507 0 V1
+P05622_E01.dat 16 23088.49451645065(12463)/mV 16 0 13684 20831 0 V2
+P05622_E01.dat 16 24643.928084314943(6052)/mV 16 0 5831 18713 0 V3
+P05622_E01.dat 16 23341.176470588234(-4092)/mV 16 0 -3712 2801 0 V4
+P05622_E01.dat 16 21316.876190476192(2206)/mV 16 0 2431 8556 0 V5
+P05622_E01.dat 16 47431.29332434255(-15594)/mV 16 0 -14205 45634 0 V6
+# Female 4399
+# Otherwise diseases
+# Sinus tachycardia;ST deviation
diff --git a/data/Child_ecg/P05/P05623/P05623_E01.dat b/data/Child_ecg/P05/P05623/P05623_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..479fd29d7c44efb36cde33787cafd2bab03ae37e
--- /dev/null
+++ b/data/Child_ecg/P05/P05623/P05623_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30273050763c68bc23ac32ac36760a75a416d19f3e5ea177128c2df62ced88f8
+size 360000
diff --git a/data/Child_ecg/P05/P05623/P05623_E01.hea b/data/Child_ecg/P05/P05623/P05623_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4519f8d56151264681ff1890be00949e2b7b2016
--- /dev/null
+++ b/data/Child_ecg/P05/P05623/P05623_E01.hea
@@ -0,0 +1,16 @@
+P05623_E01 12 500 15000
+P05623_E01.dat 16 50379.04394426581(-9816)/mV 16 0 -12480 7884 0 I
+P05623_E01.dat 16 30329.675294117646(-13885)/mV 16 0 -15982 36501 0 II
+P05623_E01.dat 16 60563.21011058452(-14048)/mV 16 0 -14984 55306 0 III
+P05623_E01.dat 16 39009.603944124894(13595)/mV 16 0 15975 13161 0 AVR
+P05623_E01.dat 16 84277.98460749102(7335)/mV 16 0 5758 3321 0 AVL
+P05623_E01.dat 16 41441.48715144888(-14262)/mV 16 0 -16015 3294 0 AVF
+P05623_E01.dat 16 55597.86319218241(570)/mV 16 0 2017 47218 0 V1
+P05623_E01.dat 16 30543.954154727795(-1537)/mV 16 0 -2953 9308 0 V2
+P05623_E01.dat 16 27592.791728212702(3718)/mV 16 0 2753 63185 0 V3
+P05623_E01.dat 16 25780.238136324417(-3588)/mV 16 0 -5182 399 0 V4
+P05623_E01.dat 16 19570.123606889563(-13904)/mV 16 0 -15480 4535 0 V5
+P05623_E01.dat 16 20882.360299116248(-17768)/mV 16 0 -19875 38867 0 V6
+# Male 4688
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Incomplete right bundle-branch block
diff --git a/data/Child_ecg/P05/P05624/P05624_E01.dat b/data/Child_ecg/P05/P05624/P05624_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3a48ad554d894d81d4e8b1becfec5553266d4711
--- /dev/null
+++ b/data/Child_ecg/P05/P05624/P05624_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d47bbe8202f3f33fedea06ca45b249da071be5db635fdd7c78d7b84003248ea7
+size 360000
diff --git a/data/Child_ecg/P05/P05624/P05624_E01.hea b/data/Child_ecg/P05/P05624/P05624_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4d28be9c2442516633362cdc5d35cd8b48d42699
--- /dev/null
+++ b/data/Child_ecg/P05/P05624/P05624_E01.hea
@@ -0,0 +1,16 @@
+P05624_E01 12 500 15000
+P05624_E01.dat 16 63229.057471264365(-20680)/mV 16 0 -20680 32243 0 I
+P05624_E01.dat 16 31157.44964720975(-20908)/mV 16 0 -20908 59692 0 II
+P05624_E01.dat 16 50276.92580287929(-21683)/mV 16 0 -21683 59153 0 III
+P05624_E01.dat 16 42145.601231716704(20697)/mV 16 0 20697 22290 0 AVR
+P05624_E01.dat 16 133345.28(6299)/mV 16 0 6299 39436 0 AVL
+P05624_E01.dat 16 38906.8927680798(-21340)/mV 16 0 -21340 43051 0 AVF
+P05624_E01.dat 16 48858.594440484674(704)/mV 16 0 704 7381 0 V1
+P05624_E01.dat 16 25361.22843601896(-6638)/mV 16 0 -6638 3350 0 V2
+P05624_E01.dat 16 24309.636520241173(-18986)/mV 16 0 -18986 7947 0 V3
+P05624_E01.dat 16 21116.72185824896(-24111)/mV 16 0 -24111 44504 0 V4
+P05624_E01.dat 16 21463.231850117096(-19342)/mV 16 0 -19342 60360 0 V5
+P05624_E01.dat 16 26855.829955511617(-19503)/mV 16 0 -19503 13019 0 V6
+# Male 4601
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05625/P05625_E01.dat b/data/Child_ecg/P05/P05625/P05625_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0a1f6a94b6480edf3d7946c1298f7d2eaaa346db
--- /dev/null
+++ b/data/Child_ecg/P05/P05625/P05625_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89933e0086277d84bac0ce0f3443fefe62e2a2d6bc643c7991f4979d6fdfa44e
+size 240000
diff --git a/data/Child_ecg/P05/P05625/P05625_E01.hea b/data/Child_ecg/P05/P05625/P05625_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dc8848f503b58c5bbc7972277964eee0e36dabff
--- /dev/null
+++ b/data/Child_ecg/P05/P05625/P05625_E01.hea
@@ -0,0 +1,16 @@
+P05625_E01 12 500 10000
+P05625_E01.dat 16 48206.769230769234(-18691)/mV 16 0 -21436 14536 0 I
+P05625_E01.dat 16 34223.37237066515(-18070)/mV 16 0 -21661 29964 0 II
+P05625_E01.dat 16 64599.65357502518(-17106)/mV 16 0 -20207 31767 0 III
+P05625_E01.dat 16 41921.81376518219(17793)/mV 16 0 21204 48317 0 AVR
+P05625_E01.dat 16 105572.70926058866(-14815)/mV 16 0 -15244 61150 0 AVL
+P05625_E01.dat 16 45089.9021820918(-18137)/mV 16 0 -21585 47750 0 AVF
+P05625_E01.dat 16 40225.22775510204(15354)/mV 16 0 19346 50746 0 V1
+P05625_E01.dat 16 22357.5892053973(10922)/mV 16 0 12977 31217 0 V2
+P05625_E01.dat 16 22817.146005509643(-413)/mV 16 0 -2250 45119 0 V3
+P05625_E01.dat 16 15073.396584440228(-17252)/mV 16 0 -20833 28492 0 V4
+P05625_E01.dat 16 18827.56386292835(-20963)/mV 16 0 -24040 15341 0 V5
+P05625_E01.dat 16 31032.988136775995(-21910)/mV 16 0 -24484 38688 0 V6
+# Male 4029
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05626/P05626_E01.dat b/data/Child_ecg/P05/P05626/P05626_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7cc8d6503d8c9722e3cb4c99c0216f0ec0683de6
--- /dev/null
+++ b/data/Child_ecg/P05/P05626/P05626_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5749ca1f0017063609b043403b4c2e0eb114d1e1ff1fcc9057c50f7c589fa08c
+size 360000
diff --git a/data/Child_ecg/P05/P05626/P05626_E01.hea b/data/Child_ecg/P05/P05626/P05626_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..42ca30168dfa91b64cc2cd934086ead6d0dc6115
--- /dev/null
+++ b/data/Child_ecg/P05/P05626/P05626_E01.hea
@@ -0,0 +1,16 @@
+P05626_E01 12 500 15000
+P05626_E01.dat 16 35161.71235651587(-7340)/mV 16 0 -7340 59372 0 I
+P05626_E01.dat 16 34769.71170266198(1035)/mV 16 0 1035 64381 0 II
+P05626_E01.dat 16 41257.64266666667(12560)/mV 16 0 12560 40644 0 III
+P05626_E01.dat 16 38445.77948436643(1455)/mV 16 0 1455 61155 0 AVR
+P05626_E01.dat 16 47890.81035689293(-16059)/mV 16 0 -16059 11479 0 AVL
+P05626_E01.dat 16 46504.76580373269(4950)/mV 16 0 4950 17629 0 AVF
+P05626_E01.dat 16 23373.85300067431(1084)/mV 16 0 1084 22107 0 V1
+P05626_E01.dat 16 16355.5287464656(1126)/mV 16 0 1126 58129 0 V2
+P05626_E01.dat 16 7087.580016934801(-70)/mV 16 0 -70 50475 0 V3
+P05626_E01.dat 16 13790.504672897196(-3947)/mV 16 0 -3947 31866 0 V4
+P05626_E01.dat 16 20763.14040114613(-4461)/mV 16 0 -4461 54671 0 V5
+P05626_E01.dat 16 24060.56375838926(-8260)/mV 16 0 -8260 55630 0 V6
+# Male 810
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05626/P05626_E02.dat b/data/Child_ecg/P05/P05626/P05626_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7b36d4dae9d0dee72d4f7279179395a6cf9dbb86
--- /dev/null
+++ b/data/Child_ecg/P05/P05626/P05626_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c829c284726ef4a0bc35d3f0139b9c7883ba425cfc2a1f6d1b7a5e820ee70d0
+size 360000
diff --git a/data/Child_ecg/P05/P05626/P05626_E02.hea b/data/Child_ecg/P05/P05626/P05626_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0469914224b4ccc085e7e5407f743c6247dcec32
--- /dev/null
+++ b/data/Child_ecg/P05/P05626/P05626_E02.hea
@@ -0,0 +1,16 @@
+P05626_E02 12 500 15000
+P05626_E02.dat 16 33048.20292083013(-11773)/mV 16 0 -11773 8149 0 I
+P05626_E02.dat 16 48875.411229135054(-1313)/mV 16 0 -1313 59311 0 II
+P05626_E02.dat 16 38009.589660743135(13186)/mV 16 0 13186 9093 0 III
+P05626_E02.dat 16 43547.66041896361(5805)/mV 16 0 5805 38406 0 AVR
+P05626_E02.dat 16 39666.01996476806(-16275)/mV 16 0 -16275 24289 0 AVL
+P05626_E02.dat 16 66098.4453064391(8835)/mV 16 0 8835 52360 0 AVF
+P05626_E02.dat 16 5048.681614349775(2416)/mV 16 0 2416 27149 0 V1
+P05626_E02.dat 16 17507.694716242662(2180)/mV 16 0 2180 38502 0 V2
+P05626_E02.dat 16 13225.411764705883(-4663)/mV 16 0 -4663 8551 0 V3
+P05626_E02.dat 16 1270.1971830985915(1052)/mV 16 0 1052 30909 0 V4
+P05626_E02.dat 16 1307.8194774346794(1645)/mV 16 0 1645 60950 0 V5
+P05626_E02.dat 16 1279.4738696418085(1279)/mV 16 0 1279 16955 0 V6
+# Male 797
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05627/P05627_E01.dat b/data/Child_ecg/P05/P05627/P05627_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b82e932a2a7b08c477aefd3dc76741f8b5af3000
--- /dev/null
+++ b/data/Child_ecg/P05/P05627/P05627_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5bee645b1c6ddd257aaa3bb15edbaba61839081bb6cef4fedbc591811e13ff55
+size 360000
diff --git a/data/Child_ecg/P05/P05627/P05627_E01.hea b/data/Child_ecg/P05/P05627/P05627_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bcf7ba67b457467edbcf8418f3cfeafabc931c5a
--- /dev/null
+++ b/data/Child_ecg/P05/P05627/P05627_E01.hea
@@ -0,0 +1,16 @@
+P05627_E01 12 500 15000
+P05627_E01.dat 16 204476.94879340788(9641)/mV 16 0 10306 21676 0 I
+P05627_E01.dat 16 3457.548387096774(-5971)/mV 16 0 -6210 19538 0 II
+P05627_E01.dat 16 3448.357250376317(-5921)/mV 16 0 -6171 32028 0 III
+P05627_E01.dat 16 6935.272727272727(5973)/mV 16 0 6199 52377 0 AVR
+P05627_E01.dat 16 6876.953439888812(5889)/mV 16 0 6152 26464 0 AVL
+P05627_E01.dat 16 3452.589240824535(-5942)/mV 16 0 -6186 52291 0 AVF
+P05627_E01.dat 16 10577.82833070037(6466)/mV 16 0 6836 17295 0 V1
+P05627_E01.dat 16 10618.001053185888(6615)/mV 16 0 6701 57048 0 V2
+P05627_E01.dat 16 7863.44939271255(12755)/mV 16 0 13766 16222 0 V3
+P05627_E01.dat 16 9900.457771114443(5926)/mV 16 0 6119 3977 0 V4
+P05627_E01.dat 16 9897.730807577269(6012)/mV 16 0 10207 26556 0 V5
+P05627_E01.dat 16 10109.310097385956(5755)/mV 16 0 4415 23428 0 V6
+# Male 1580
+# Otherwise diseases
+# Prominent U waves
diff --git a/data/Child_ecg/P05/P05627/P05627_E02.dat b/data/Child_ecg/P05/P05627/P05627_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f56b6724355c5cc2c36bea237f7bd4c4a9825311
--- /dev/null
+++ b/data/Child_ecg/P05/P05627/P05627_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2db2bda3c86bc4644e72545a5c2ba88aadc01e5d35a6ae5d90f97500e00ee84
+size 360000
diff --git a/data/Child_ecg/P05/P05627/P05627_E02.hea b/data/Child_ecg/P05/P05627/P05627_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..65bd888703e5968df55c7321a088a9dea7cb524c
--- /dev/null
+++ b/data/Child_ecg/P05/P05627/P05627_E02.hea
@@ -0,0 +1,16 @@
+P05627_E02 12 500 15000
+P05627_E02.dat 16 64710.845275181724(-2339)/mV 16 0 -2708 38825 0 I
+P05627_E02.dat 16 17641.22699386503(-10302)/mV 16 0 -12397 13506 0 II
+P05627_E02.dat 16 16322.907118644067(-9255)/mV 16 0 -11101 43200 0 III
+P05627_E02.dat 16 37054.30088495575(12212)/mV 16 0 14532 26746 0 AVR
+P05627_E02.dat 16 29208.081799591004(9077)/mV 16 0 10622 37697 0 AVL
+P05627_E02.dat 16 17233.15273775216(-9408)/mV 16 0 -11413 48541 0 AVF
+P05627_E02.dat 16 18143.88121752041(14967)/mV 16 0 15557 44613 0 V1
+P05627_E02.dat 16 12004.674864731924(14900)/mV 16 0 15525 28489 0 V2
+P05627_E02.dat 16 10143.023339317773(11371)/mV 16 0 11148 13893 0 V3
+P05627_E02.dat 16 15935.608961303462(-9844)/mV 16 0 -12385 41381 0 V4
+P05627_E02.dat 16 15943.097856477167(-16061)/mV 16 0 -19770 6882 0 V5
+P05627_E02.dat 16 21619.173824130878(-12119)/mV 16 0 -14670 12051 0 V6
+# Male 1582
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05628/P05628_E01.dat b/data/Child_ecg/P05/P05628/P05628_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..af026a1761ff7319f7e5563846ddafde327e143e
--- /dev/null
+++ b/data/Child_ecg/P05/P05628/P05628_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86047b00e3b7a2b601e1ab652e29ad70e89bf763228707e451cc2905684c5707
+size 240000
diff --git a/data/Child_ecg/P05/P05628/P05628_E01.hea b/data/Child_ecg/P05/P05628/P05628_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..222d52ad71d6ab16ba5d40f2b9da50920b2d99a2
--- /dev/null
+++ b/data/Child_ecg/P05/P05628/P05628_E01.hea
@@ -0,0 +1,16 @@
+P05628_E01 12 500 10000
+P05628_E01.dat 16 52590.30894308943(-13816)/mV 16 0 -13816 31633 0 I
+P05628_E01.dat 16 41926.33786407767(-22224)/mV 16 0 -22224 32361 0 II
+P05628_E01.dat 16 61859.36605890603(-21999)/mV 16 0 -21999 59194 0 III
+P05628_E01.dat 16 50304.35921421889(19748)/mV 16 0 19748 56079 0 AVR
+P05628_E01.dat 16 78602.62931465732(5594)/mV 16 0 5594 58063 0 AVL
+P05628_E01.dat 16 56827.75456053068(-24401)/mV 16 0 -24401 63796 0 AVF
+P05628_E01.dat 16 41526.318271119846(8516)/mV 16 0 8786 5218 0 V1
+P05628_E01.dat 16 15778.68834688347(12720)/mV 16 0 12836 61248 0 V2
+P05628_E01.dat 16 18410.109263657956(-10060)/mV 16 0 -10075 14085 0 V3
+P05628_E01.dat 16 14569.345132743363(-19905)/mV 16 0 -20000 6762 0 V4
+P05628_E01.dat 16 10539.505799293998(-12357)/mV 16 0 -12468 37819 0 V5
+P05628_E01.dat 16 31401.821782178216(-20378)/mV 16 0 -20480 15274 0 V6
+# Male 3440
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05629/P05629_E01.dat b/data/Child_ecg/P05/P05629/P05629_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ac2479a6cc4c2524c7dcab64860f60ad35f83514
--- /dev/null
+++ b/data/Child_ecg/P05/P05629/P05629_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a63083ea29c46b5e9c290eb82f57066368776a4f0438d7192863a5189975b967
+size 360000
diff --git a/data/Child_ecg/P05/P05629/P05629_E01.hea b/data/Child_ecg/P05/P05629/P05629_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0c7e40f8aaa120029e7d5caca32eaa84edce34df
--- /dev/null
+++ b/data/Child_ecg/P05/P05629/P05629_E01.hea
@@ -0,0 +1,16 @@
+P05629_E01 12 500 15000
+P05629_E01.dat 16 49762.37745516653(-4314)/mV 16 0 -4435 4667 0 I
+P05629_E01.dat 16 111431.13995943205(-22708)/mV 16 0 -23886 14583 0 II
+P05629_E01.dat 16 61074.24514697726(-5883)/mV 16 0 -6330 52970 0 III
+P05629_E01.dat 16 70973.62197092084(10136)/mV 16 0 10598 50760 0 AVR
+P05629_E01.dat 16 58352.510924369744(1139)/mV 16 0 1281 36104 0 AVL
+P05629_E01.dat 16 111447.00172512939(-9109)/mV 16 0 -10106 46784 0 AVF
+P05629_E01.dat 16 108299.92741539971(-5811)/mV 16 0 -6956 39747 0 V1
+P05629_E01.dat 16 24035.496907216493(1385)/mV 16 0 2148 46436 0 V2
+P05629_E01.dat 16 26992.91918208374(-5695)/mV 16 0 -5541 18601 0 V3
+P05629_E01.dat 16 24739.49121873337(-10069)/mV 16 0 -10633 18942 0 V4
+P05629_E01.dat 16 25765.235064209937(-10235)/mV 16 0 -11325 33500 0 V5
+P05629_E01.dat 16 1269.4146627565983(1051)/mV 16 0 3064 7324 0 V6
+# Female 4609
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05629/P05629_E02.dat b/data/Child_ecg/P05/P05629/P05629_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..95c7ca2c2c36b18ece5131a0114b1f66316ca3db
--- /dev/null
+++ b/data/Child_ecg/P05/P05629/P05629_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:557b68967f908956ca3ef7fcd5fb8f2e1f9e93976252f84394e8d9948d20bb58
+size 132000
diff --git a/data/Child_ecg/P05/P05629/P05629_E02.hea b/data/Child_ecg/P05/P05629/P05629_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..409196bab4cf78a0f2aeb8b3fce8251ab1410f73
--- /dev/null
+++ b/data/Child_ecg/P05/P05629/P05629_E02.hea
@@ -0,0 +1,16 @@
+P05629_E02 12 500 5500
+P05629_E02.dat 16 53322.27017225748(-4049)/mV 16 0 -6348 17113 0 I
+P05629_E02.dat 16 64352.16112789527(-17166)/mV 16 0 -20098 13035 0 II
+P05629_E02.dat 16 85146.1449569184(-12260)/mV 16 0 -12468 38483 0 III
+P05629_E02.dat 16 59097.67664670659(10604)/mV 16 0 13248 43149 0 AVR
+P05629_E02.dat 16 78972.41121495327(6430)/mV 16 0 4888 48015 0 AVL
+P05629_E02.dat 16 112668.80643000669(-22500)/mV 16 0 -25249 22062 0 AVF
+P05629_E02.dat 16 110054.97595034911(1867)/mV 16 0 3121 55700 0 V1
+P05629_E02.dat 16 30824.768683274022(1068)/mV 16 0 1494 14290 0 V2
+P05629_E02.dat 16 31270.4(-1008)/mV 16 0 -1262 47952 0 V3
+P05629_E02.dat 16 34474.429464906185(-8544)/mV 16 0 -9273 35946 0 V4
+P05629_E02.dat 16 61158.713076199434(-16895)/mV 16 0 -18188 48867 0 V5
+P05629_E02.dat 16 82963.4086429113(-19409)/mV 16 0 -19004 43437 0 V6
+# Female 4601
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05629/P05629_E03.dat b/data/Child_ecg/P05/P05629/P05629_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bf25bc89040f1116e33559947b099ceedefb3192
--- /dev/null
+++ b/data/Child_ecg/P05/P05629/P05629_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96078f0bfcf7ea2e4e6a3baa88601dd116f1aaf778b1bf7f7de482fee99af8c8
+size 120000
diff --git a/data/Child_ecg/P05/P05629/P05629_E03.hea b/data/Child_ecg/P05/P05629/P05629_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..806f8d21bf232775472652560953c2ffc2cf0d01
--- /dev/null
+++ b/data/Child_ecg/P05/P05629/P05629_E03.hea
@@ -0,0 +1,16 @@
+P05629_E03 12 500 5000
+P05629_E03.dat 16 47524.54090150251(-4967)/mV 16 0 -4310 64941 0 I
+P05629_E03.dat 16 62701.55182625864(-17260)/mV 16 0 -15832 660 0 II
+P05629_E03.dat 16 47610.34089586969(7195)/mV 16 0 7544 19858 0 III
+P05629_E03.dat 16 57171.45301360985(10307)/mV 16 0 9237 42544 0 AVR
+P05629_E03.dat 16 48381.90735694823(-6757)/mV 16 0 -6639 3164 0 AVL
+P05629_E03.dat 16 71086.94980694981(-1302)/mV 16 0 -203 20063 0 AVF
+P05629_E03.dat 16 77177.26315789473(-189)/mV 16 0 6340 48305 0 V1
+P05629_E03.dat 16 19824.905660377357(68)/mV 16 0 181 11676 0 V2
+P05629_E03.dat 16 31840.828314844162(-3336)/mV 16 0 -3051 57622 0 V3
+P05629_E03.dat 16 32169.497716894977(-12127)/mV 16 0 -12362 5757 0 V4
+P05629_E03.dat 16 41628.840506329114(-8680)/mV 16 0 -8680 46409 0 V5
+P05629_E03.dat 16 50895.501199040766(-1678)/mV 16 0 -2133 1655 0 V6
+# Female 4599
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05630/P05630_E01.dat b/data/Child_ecg/P05/P05630/P05630_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1fb46dc332effab9210613809f935688f5789736
--- /dev/null
+++ b/data/Child_ecg/P05/P05630/P05630_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:322003dc89b04909374a9b56a4105cb16deba42bd913969b2bfdd32d73a225ef
+size 240000
diff --git a/data/Child_ecg/P05/P05630/P05630_E01.hea b/data/Child_ecg/P05/P05630/P05630_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5fa617dd5b48e339a2ed7ecc41011b60cd4771d3
--- /dev/null
+++ b/data/Child_ecg/P05/P05630/P05630_E01.hea
@@ -0,0 +1,16 @@
+P05630_E01 12 500 10000
+P05630_E01.dat 16 83051.43160690571(-2231)/mV 16 0 -2366 7287 0 I
+P05630_E01.dat 16 29103.648218347233(-23395)/mV 16 0 -23466 56828 0 II
+P05630_E01.dat 16 30271.86315039202(-22398)/mV 16 0 -22423 56729 0 III
+P05630_E01.dat 16 46544.71047957371(18414)/mV 16 0 18528 15894 0 AVR
+P05630_E01.dat 16 54314.47004608295(19028)/mV 16 0 19028 27129 0 AVL
+P05630_E01.dat 16 30952.569491525424(-23850)/mV 16 0 -23900 11151 0 AVF
+P05630_E01.dat 16 48002.15595757954(4805)/mV 16 0 4766 58371 0 V1
+P05630_E01.dat 16 23662.53486961795(5338)/mV 16 0 5300 33734 0 V2
+P05630_E01.dat 16 23653.841115827774(5324)/mV 16 0 5286 28256 0 V3
+P05630_E01.dat 16 23442.258684405027(-17280)/mV 16 0 -17375 4985 0 V4
+P05630_E01.dat 16 23586.43539823009(-19753)/mV 16 0 -19830 20069 0 V5
+P05630_E01.dat 16 36608.0(-22757)/mV 16 0 -22846 51261 0 V6
+# Male 4234
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05631/P05631_E01.dat b/data/Child_ecg/P05/P05631/P05631_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c005ba720fee8d003a2891d74aa23b8cc4d4d904
--- /dev/null
+++ b/data/Child_ecg/P05/P05631/P05631_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc826e00bf604f6291d1a186e8e8efcdcd8a808702cd005481afd69577a7b929
+size 360000
diff --git a/data/Child_ecg/P05/P05631/P05631_E01.hea b/data/Child_ecg/P05/P05631/P05631_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..330e62e92ba68e2791c733d63a0c2ed05923c8b1
--- /dev/null
+++ b/data/Child_ecg/P05/P05631/P05631_E01.hea
@@ -0,0 +1,16 @@
+P05631_E01 12 500 15000
+P05631_E01.dat 16 61777.24060751399(4969)/mV 16 0 4969 45260 0 I
+P05631_E01.dat 16 31594.014752370917(-3487)/mV 16 0 -3487 6708 0 II
+P05631_E01.dat 16 48443.974244675584(-8888)/mV 16 0 -8888 26299 0 III
+P05631_E01.dat 16 44603.672891178365(1056)/mV 16 0 1056 39237 0 AVR
+P05631_E01.dat 16 109137.46158499697(11277)/mV 16 0 11277 29999 0 AVL
+P05631_E01.dat 16 38755.23595505618(-5820)/mV 16 0 -5820 41648 0 AVF
+P05631_E01.dat 16 28962.584150943396(4709)/mV 16 0 4709 30212 0 V1
+P05631_E01.dat 16 15110.58234885337(9702)/mV 16 0 9702 36594 0 V2
+P05631_E01.dat 16 15300.002875629043(8800)/mV 16 0 8800 60187 0 V3
+P05631_E01.dat 16 17425.86046511628(5284)/mV 16 0 5284 3426 0 V4
+P05631_E01.dat 16 24743.844716031632(845)/mV 16 0 845 46529 0 V5
+P05631_E01.dat 16 31721.314786192685(-2703)/mV 16 0 -2703 31251 0 V6
+# Female 2374
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05632/P05632_E01.dat b/data/Child_ecg/P05/P05632/P05632_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..46a0958999e399764d4dbe260fe5fef917e5db57
--- /dev/null
+++ b/data/Child_ecg/P05/P05632/P05632_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9fe7a0e22109f041c71ae80c2e8cab478ad9019e5a11b5146390289df7c6865
+size 360000
diff --git a/data/Child_ecg/P05/P05632/P05632_E01.hea b/data/Child_ecg/P05/P05632/P05632_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..163dfc5b1f52cdf8560dad05a0ad9f0747bbe7d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05632/P05632_E01.hea
@@ -0,0 +1,16 @@
+P05632_E01 12 500 15000
+P05632_E01.dat 16 30296.19934994583(-5459)/mV 16 0 -1935 21264 0 I
+P05632_E01.dat 16 25661.527896995707(-3572)/mV 16 0 -1464 48948 0 II
+P05632_E01.dat 16 19344.383154417836(12987)/mV 16 0 12326 59591 0 III
+P05632_E01.dat 16 38533.89400521286(10546)/mV 16 0 6722 21789 0 AVR
+P05632_E01.dat 16 24419.334811529934(-11257)/mV 16 0 -9430 35478 0 AVL
+P05632_E01.dat 16 22346.451901565997(6252)/mV 16 0 6779 1137 0 AVF
+P05632_E01.dat 16 35337.62735042735(-12579)/mV 16 0 -17984 30533 0 V1
+P05632_E01.dat 16 17438.553345388787(-13932)/mV 16 0 -14556 55723 0 V2
+P05632_E01.dat 16 21353.389504804138(-18660)/mV 16 0 -18920 35284 0 V3
+P05632_E01.dat 16 14880.66708780796(-21265)/mV 16 0 -19570 51101 0 V4
+P05632_E01.dat 16 14905.853107344632(-12155)/mV 16 0 -9646 17033 0 V5
+P05632_E01.dat 16 19146.010894941635(-8741)/mV 16 0 -6016 10135 0 V6
+# Male 3242
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05633/P05633_E01.dat b/data/Child_ecg/P05/P05633/P05633_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b0592ee21a7f87beb18136d67cdcfe534f726283
--- /dev/null
+++ b/data/Child_ecg/P05/P05633/P05633_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06899b8e811472e35bbfc2ebd0aeab25a3718138bb0ea1d387b2bd1a5cc3b8d3
+size 264000
diff --git a/data/Child_ecg/P05/P05633/P05633_E01.hea b/data/Child_ecg/P05/P05633/P05633_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..718efac4cd4df9fe582bdc15d787b452dc268b71
--- /dev/null
+++ b/data/Child_ecg/P05/P05633/P05633_E01.hea
@@ -0,0 +1,16 @@
+P05633_E01 12 500 11000
+P05633_E01.dat 16 48981.333333333336(-19852)/mV 16 0 -18577 18511 0 I
+P05633_E01.dat 16 32814.873239436616(-23666)/mV 16 0 -23266 23501 0 II
+P05633_E01.dat 16 44521.26270733013(-12452)/mV 16 0 -13031 12313 0 III
+P05633_E01.dat 16 41931.047341587764(23455)/mV 16 0 22671 65270 0 AVR
+P05633_E01.dat 16 64446.15521064302(-11479)/mV 16 0 -10220 62884 0 AVL
+P05633_E01.dat 16 42923.5579989005(-23236)/mV 16 0 -23236 35911 0 AVF
+P05633_E01.dat 16 36881.3250222618(7680)/mV 16 0 7710 51014 0 V1
+P05633_E01.dat 16 25409.17791411043(-410)/mV 16 0 -410 44000 0 V2
+P05633_E01.dat 16 24099.198151357596(-12398)/mV 16 0 -12437 27325 0 V3
+P05633_E01.dat 16 22762.426966292136(-16940)/mV 16 0 -16996 60703 0 V4
+P05633_E01.dat 16 28708.92046659597(-19548)/mV 16 0 -19595 57302 0 V5
+P05633_E01.dat 16 36790.4(-21270)/mV 16 0 -21300 48916 0 V6
+# Male 5206
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05634/P05634_E01.dat b/data/Child_ecg/P05/P05634/P05634_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..595dddee6bdbe1c946e2d043daf882beefd2438e
--- /dev/null
+++ b/data/Child_ecg/P05/P05634/P05634_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01f053c1751809ad6aa164b667dee9ada2ddc63d176071683b7c47300d784b38
+size 204000
diff --git a/data/Child_ecg/P05/P05634/P05634_E01.hea b/data/Child_ecg/P05/P05634/P05634_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b370bc286cae6d334ab98d2ae5490be79d09db7c
--- /dev/null
+++ b/data/Child_ecg/P05/P05634/P05634_E01.hea
@@ -0,0 +1,16 @@
+P05634_E01 12 500 8500
+P05634_E01.dat 16 109739.75371549894(5090)/mV 16 0 4644 1172 0 I
+P05634_E01.dat 16 32317.064220183485(-20727)/mV 16 0 -21200 29294 0 II
+P05634_E01.dat 16 30713.690696241527(-20597)/mV 16 0 -20922 22311 0 III
+P05634_E01.dat 16 65863.57997557998(19911)/mV 16 0 20554 49138 0 AVR
+P05634_E01.dat 16 57368.18464841653(19419)/mV 16 0 19559 14978 0 AVL
+P05634_E01.dat 16 31504.89340101523(-20645)/mV 16 0 -21029 35934 0 AVF
+P05634_E01.dat 16 27949.450682852806(3207)/mV 16 0 5322 1412 0 V1
+P05634_E01.dat 16 15605.89724497394(8168)/mV 16 0 9933 8959 0 V2
+P05634_E01.dat 16 2475.104915627293(-26178)/mV 16 0 -25832 23512 0 V3
+P05634_E01.dat 16 4072.2995234853643(-26925)/mV 16 0 -26875 16290 0 V4
+P05634_E01.dat 16 3244.76625659051(-30964)/mV 16 0 -31004 26175 0 V5
+P05634_E01.dat 16 12532.537313432837(-26822)/mV 16 0 -27179 34485 0 V6
+# Male 4385
+# Otherwise diseases
+# Atrial escape complex(es);Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05635/P05635_E01.dat b/data/Child_ecg/P05/P05635/P05635_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5c8bb1090238774c4385289684349e50769a408a
--- /dev/null
+++ b/data/Child_ecg/P05/P05635/P05635_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75863fa618c508510d51976ece20f9784f3f679f64a77a2dac1f31fdf357567c
+size 360000
diff --git a/data/Child_ecg/P05/P05635/P05635_E01.hea b/data/Child_ecg/P05/P05635/P05635_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9d5c787f1600b1fca6364361bd10863fdafac86c
--- /dev/null
+++ b/data/Child_ecg/P05/P05635/P05635_E01.hea
@@ -0,0 +1,16 @@
+P05635_E01 12 500 15000
+P05635_E01.dat 16 49782.5988700565(1653)/mV 16 0 2584 3129 0 I
+P05635_E01.dat 16 50271.58999389872(-22709)/mV 16 0 -23159 7118 0 II
+P05635_E01.dat 16 41972.41215008934(-15562)/mV 16 0 -16757 16678 0 III
+P05635_E01.dat 16 63502.23210562891(11852)/mV 16 0 11594 7768 0 AVR
+P05635_E01.dat 16 53986.930402930404(10412)/mV 16 0 11686 38426 0 AVL
+P05635_E01.dat 16 48663.27272727273(-20221)/mV 16 0 -21131 20212 0 AVF
+P05635_E01.dat 16 74936.12251843448(-513)/mV 16 0 -1671 65345 0 V1
+P05635_E01.dat 16 22375.888748419722(1802)/mV 16 0 2457 1897 0 V2
+P05635_E01.dat 16 22933.942857142858(-7683)/mV 16 0 -8616 53744 0 V3
+P05635_E01.dat 16 26836.84064665127(-15745)/mV 16 0 -16422 25931 0 V4
+P05635_E01.dat 16 38687.10980966325(-19865)/mV 16 0 -20998 61110 0 V5
+P05635_E01.dat 16 38726.65542439573(-15947)/mV 16 0 -16419 60801 0 V6
+# Male 2305
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05636/P05636_E01.dat b/data/Child_ecg/P05/P05636/P05636_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..05b9588e1718c5cc9a93c8741afa1ba1d21c2125
--- /dev/null
+++ b/data/Child_ecg/P05/P05636/P05636_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ccd5ef2c808d20e50433780a6d3a816019fd89da5e357a0d511f9ed51ff7e7d
+size 360000
diff --git a/data/Child_ecg/P05/P05636/P05636_E01.hea b/data/Child_ecg/P05/P05636/P05636_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..de18340644fe3c6d9cce3e556a777a78e9297ae4
--- /dev/null
+++ b/data/Child_ecg/P05/P05636/P05636_E01.hea
@@ -0,0 +1,16 @@
+P05636_E01 12 500 15000
+P05636_E01.dat 16 47492.14175654854(-2667)/mV 16 0 -6029 56510 0 I
+P05636_E01.dat 16 22368.64(2184)/mV 16 0 -108 63716 0 II
+P05636_E01.dat 16 21337.52741020794(302)/mV 16 0 -358 50695 0 III
+P05636_E01.dat 16 40670.39618138425(516)/mV 16 0 4056 23601 0 AVR
+P05636_E01.dat 16 35628.137931034486(3557)/mV 16 0 2861 54331 0 AVL
+P05636_E01.dat 16 22031.106089139987(1506)/mV 16 0 36 64648 0 AVF
+P05636_E01.dat 16 18380.20233463035(4137)/mV 16 0 5602 62063 0 V1
+P05636_E01.dat 16 8509.550748752079(7188)/mV 16 0 7714 45908 0 V2
+P05636_E01.dat 16 9997.856752323674(2948)/mV 16 0 3086 55947 0 V3
+P05636_E01.dat 16 12762.801632653061(-2231)/mV 16 0 -2719 43726 0 V4
+P05636_E01.dat 16 28610.439076757917(-6741)/mV 16 0 -8394 48247 0 V5
+P05636_E01.dat 16 34430.74918566775(-12122)/mV 16 0 -13746 21644 0 V6
+# Male 2181
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05637/P05637_E01.dat b/data/Child_ecg/P05/P05637/P05637_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4cd822f707fed90adec97fc559d8e55edf133b71
--- /dev/null
+++ b/data/Child_ecg/P05/P05637/P05637_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ffedfe7f4fb843aeb2e8aa16645a28080b4f38f03065b897c3ae4f1fc68714e
+size 360000
diff --git a/data/Child_ecg/P05/P05637/P05637_E01.hea b/data/Child_ecg/P05/P05637/P05637_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5e4a6652702c16bd91f179ca4d04b938b70bd6aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05637/P05637_E01.hea
@@ -0,0 +1,16 @@
+P05637_E01 12 500 15000
+P05637_E01.dat 16 101462.89748811949(-14523)/mV 16 0 -15101 64426 0 I
+P05637_E01.dat 16 94430.37478108582(-13021)/mV 16 0 -13482 44145 0 II
+P05637_E01.dat 16 143580.21505376344(3093)/mV 16 0 3093 11371 0 III
+P05637_E01.dat 16 99803.52366094643(14089)/mV 16 0 14576 54113 0 AVR
+P05637_E01.dat 16 134950.4(-11681)/mV 16 0 -12010 16196 0 AVL
+P05637_E01.dat 16 134278.1558872305(-12999)/mV 16 0 -13217 8834 0 AVF
+P05637_E01.dat 16 48035.65766800689(8068)/mV 16 0 9514 27934 0 V1
+P05637_E01.dat 16 29844.529986053(9027)/mV 16 0 10605 3398 0 V2
+P05637_E01.dat 16 22686.04856988667(8285)/mV 16 0 9042 6314 0 V3
+P05637_E01.dat 16 30098.923426838515(6003)/mV 16 0 6223 19448 0 V4
+P05637_E01.dat 16 46199.24129651861(-13976)/mV 16 0 -14990 21017 0 V5
+P05637_E01.dat 16 70423.8726307809(-21428)/mV 16 0 -26010 25153 0 V6
+# Female 2493
+# Otherwise diseases
+# Otherwise normal ECG;Low voltage
diff --git a/data/Child_ecg/P05/P05638/P05638_E01.dat b/data/Child_ecg/P05/P05638/P05638_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5372da4942b080f6c01a437deb8507dec7b29e3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05638/P05638_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c00c185cff8b535acd40121a6ec3b26ca3e4145beead788f23b43eda9a0cd7e
+size 360000
diff --git a/data/Child_ecg/P05/P05638/P05638_E01.hea b/data/Child_ecg/P05/P05638/P05638_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..89f54d754bed3c22f17ec985da88ec7a08e8bdea
--- /dev/null
+++ b/data/Child_ecg/P05/P05638/P05638_E01.hea
@@ -0,0 +1,16 @@
+P05638_E01 12 500 15000
+P05638_E01.dat 16 80642.45971914264(-19448)/mV 16 0 -24498 61222 0 I
+P05638_E01.dat 16 45273.23377529658(-16928)/mV 16 0 -20390 44967 0 II
+P05638_E01.dat 16 69269.24161650903(-13099)/mV 16 0 -14057 57810 0 III
+P05638_E01.dat 16 58710.48843767626(18060)/mV 16 0 22167 10692 0 AVR
+P05638_E01.dat 16 163074.9032688459(-2927)/mV 16 0 -6774 3251 0 AVL
+P05638_E01.dat 16 56061.945425361155(-15713)/mV 16 0 -18267 55051 0 AVF
+P05638_E01.dat 16 46344.05031446541(10409)/mV 16 0 12106 23381 0 V1
+P05638_E01.dat 16 11614.188679245282(5705)/mV 16 0 5336 3244 0 V2
+P05638_E01.dat 16 17988.606202457577(-17756)/mV 16 0 -20608 2354 0 V3
+P05638_E01.dat 16 21010.12389380531(-18856)/mV 16 0 -22393 10016 0 V4
+P05638_E01.dat 16 41700.61559696342(-18015)/mV 16 0 -21917 63623 0 V5
+P05638_E01.dat 16 67518.67917448406(-19588)/mV 16 0 -24039 10469 0 V6
+# Male 3340
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05639/P05639_E01.dat b/data/Child_ecg/P05/P05639/P05639_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8bf63fd2e23b90c391e30670497bd80340272394
--- /dev/null
+++ b/data/Child_ecg/P05/P05639/P05639_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85fdc097e7d644148988ba30fb00cb85a7bc12dfded84f12c4e97776487b0ae0
+size 360000
diff --git a/data/Child_ecg/P05/P05639/P05639_E01.hea b/data/Child_ecg/P05/P05639/P05639_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6da882e44b85fdbf580fff4196b50b4e1ada8dac
--- /dev/null
+++ b/data/Child_ecg/P05/P05639/P05639_E01.hea
@@ -0,0 +1,16 @@
+P05639_E01 12 500 15000
+P05639_E01.dat 16 116566.63794301599(-22529)/mV 16 0 -22719 21463 0 I
+P05639_E01.dat 16 57502.89655172414(-16482)/mV 16 0 -16622 31303 0 II
+P05639_E01.dat 16 88239.65692007798(-10664)/mV 16 0 -10736 40881 0 III
+P05639_E01.dat 16 78509.72795216742(18525)/mV 16 0 18653 35716 0 AVR
+P05639_E01.dat 16 258218.45145018917(-7771)/mV 16 0 -7771 17615 0 AVL
+P05639_E01.dat 16 70750.13883677298(-14354)/mV 16 0 -14469 65043 0 AVF
+P05639_E01.dat 16 52253.35779816514(11730)/mV 16 0 11773 4653 0 V1
+P05639_E01.dat 16 28077.708137188973(8006)/mV 16 0 8006 36866 0 V2
+P05639_E01.dat 16 33611.22617033277(-3669)/mV 16 0 -3696 23372 0 V3
+P05639_E01.dat 16 33122.79931389365(-13909)/mV 16 0 -13963 38572 0 V4
+P05639_E01.dat 16 48018.748643761304(-19801)/mV 16 0 -19879 56756 0 V5
+P05639_E01.dat 16 64119.1868852459(-23218)/mV 16 0 -23322 34465 0 V6
+# Female 4984
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05640/P05640_E01.dat b/data/Child_ecg/P05/P05640/P05640_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dee458537d5f918c71963344c1485302af260bb0
--- /dev/null
+++ b/data/Child_ecg/P05/P05640/P05640_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e43111ecb28b585612415ec2ae966b3b7502ec452b56e0643cc260423d629d6
+size 360000
diff --git a/data/Child_ecg/P05/P05640/P05640_E01.hea b/data/Child_ecg/P05/P05640/P05640_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3b50721d6e4ed61882f2048a9ad8562034c0f822
--- /dev/null
+++ b/data/Child_ecg/P05/P05640/P05640_E01.hea
@@ -0,0 +1,16 @@
+P05640_E01 12 500 15000
+P05640_E01.dat 16 7677.864442127216(-4005)/mV 16 0 -3855 53094 0 I
+P05640_E01.dat 16 74202.08337420304(-14298)/mV 16 0 -14057 29449 0 II
+P05640_E01.dat 16 7683.362889983579(3789)/mV 16 0 3670 15784 0 III
+P05640_E01.dat 16 15342.173279352226(4240)/mV 16 0 4065 43014 0 AVR
+P05640_E01.dat 16 7681.330561330561(-3902)/mV 16 0 -3765 18477 0 AVL
+P05640_E01.dat 16 15384.138957816378(3560)/mV 16 0 3472 31147 0 AVF
+P05640_E01.dat 16 22443.421828908555(4383)/mV 16 0 3999 47112 0 V1
+P05640_E01.dat 16 24164.939040207522(3622)/mV 16 0 4114 63892 0 V2
+P05640_E01.dat 16 23068.168284789645(2038)/mV 16 0 1212 60116 0 V3
+P05640_E01.dat 16 22346.37507946599(1560)/mV 16 0 1524 28795 0 V4
+P05640_E01.dat 16 23737.345314505776(3349)/mV 16 0 3735 58291 0 V5
+P05640_E01.dat 16 23637.16827852998(3035)/mV 16 0 3227 50105 0 V6
+# Female 5426
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05641/P05641_E01.dat b/data/Child_ecg/P05/P05641/P05641_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2b7edd8551c0d7babdc9465a94d73683bdf2c263
--- /dev/null
+++ b/data/Child_ecg/P05/P05641/P05641_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f53918501c990838d163e1ea7e010086687392e55c7e2d77d3b45b20027c1f3
+size 240000
diff --git a/data/Child_ecg/P05/P05641/P05641_E01.hea b/data/Child_ecg/P05/P05641/P05641_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2da1076c2c78251f1cc3694246fbed809591be0d
--- /dev/null
+++ b/data/Child_ecg/P05/P05641/P05641_E01.hea
@@ -0,0 +1,16 @@
+P05641_E01 12 500 10000
+P05641_E01.dat 16 99823.65261813538(5398)/mV 16 0 6616 24037 0 I
+P05641_E01.dat 16 40236.515633571034(-14859)/mV 16 0 -17347 47337 0 II
+P05641_E01.dat 16 53989.54048716261(-22756)/mV 16 0 -26796 5383 0 III
+P05641_E01.dat 16 59033.174515235456(8856)/mV 16 0 10296 36425 0 AVR
+P05641_E01.dat 16 112182.6169206516(19353)/mV 16 0 24279 47373 0 AVL
+P05641_E01.dat 16 47147.648763853365(-19265)/mV 16 0 -22488 23578 0 AVF
+P05641_E01.dat 16 33943.51869918699(8005)/mV 16 0 8475 46314 0 V1
+P05641_E01.dat 16 13709.181571815718(6754)/mV 16 0 7178 42608 0 V2
+P05641_E01.dat 16 14869.684705882353(4262)/mV 16 0 2569 23264 0 V3
+P05641_E01.dat 16 14642.210346787948(-7615)/mV 16 0 -9688 31749 0 V4
+P05641_E01.dat 16 18802.132310642377(-13616)/mV 16 0 -15941 16095 0 V5
+P05641_E01.dat 16 30704.44064577398(-16980)/mV 16 0 -19502 3754 0 V6
+# Male 5242
+# Otherwise diseases
+# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05642/P05642_E01.dat b/data/Child_ecg/P05/P05642/P05642_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0bdd8fed8bbe825b43a467ee91913f040513292a
--- /dev/null
+++ b/data/Child_ecg/P05/P05642/P05642_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:50daf811eb183b744eced08c9db5af4cb5896f6a24ddc948852829d928889955
+size 360000
diff --git a/data/Child_ecg/P05/P05642/P05642_E01.hea b/data/Child_ecg/P05/P05642/P05642_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1c37fb5360d1c3dc5b5e16536bb9595a21030524
--- /dev/null
+++ b/data/Child_ecg/P05/P05642/P05642_E01.hea
@@ -0,0 +1,16 @@
+P05642_E01 12 500 15000
+P05642_E01.dat 16 65886.85258964144(-8542)/mV 16 0 -8542 17187 0 I
+P05642_E01.dat 16 46552.22479338843(-19015)/mV 16 0 -19015 14908 0 II
+P05642_E01.dat 16 52101.37480559875(-16409)/mV 16 0 -16409 47189 0 III
+P05642_E01.dat 16 61977.53919239905(18195)/mV 16 0 18195 54063 0 AVR
+P05642_E01.dat 16 79935.69839773799(8645)/mV 16 0 8645 36953 0 AVL
+P05642_E01.dat 16 50627.22601626016(-17564)/mV 16 0 -17564 44580 0 AVF
+P05642_E01.dat 16 17118.706502636203(5282)/mV 16 0 5282 57076 0 V1
+P05642_E01.dat 16 12707.105485232067(8407)/mV 16 0 8407 28866 0 V2
+P05642_E01.dat 16 14003.818731117824(3446)/mV 16 0 3446 29436 0 V3
+P05642_E01.dat 16 13968.628398791541(3355)/mV 16 0 3355 44492 0 V4
+P05642_E01.dat 16 39777.853281853284(-12645)/mV 16 0 -12645 42400 0 V5
+P05642_E01.dat 16 44700.146195326546(-14553)/mV 16 0 -14553 55172 0 V6
+# Male 2396
+# Otherwise diseases
+# Sinus tachycardia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05643/P05643_E01.dat b/data/Child_ecg/P05/P05643/P05643_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..43dd4c2fab0d54ff4237172ce653bbec1dc2d5c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05643/P05643_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb2658f14b4e29dabb83a2e01ff293b46bdb449d6a231cfee628c78b1588302a
+size 360000
diff --git a/data/Child_ecg/P05/P05643/P05643_E01.hea b/data/Child_ecg/P05/P05643/P05643_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c66f9db1dfbb65ed48ae4b3d909f9eab0dc34423
--- /dev/null
+++ b/data/Child_ecg/P05/P05643/P05643_E01.hea
@@ -0,0 +1,16 @@
+P05643_E01 12 500 15000
+P05643_E01.dat 16 98592.02163624071(-14967)/mV 16 0 -14967 1122 0 I
+P05643_E01.dat 16 38545.38891613536(-23173)/mV 16 0 -23173 45088 0 II
+P05643_E01.dat 16 45299.97709049255(-23112)/mV 16 0 -23112 33928 0 III
+P05643_E01.dat 16 59242.198537095086(22599)/mV 16 0 22599 25588 0 AVR
+P05643_E01.dat 16 101945.96226415095(19998)/mV 16 0 19998 21328 0 AVL
+P05643_E01.dat 16 42166.95766904893(-23404)/mV 16 0 -23404 48330 0 AVF
+P05643_E01.dat 16 28202.09697821504(6424)/mV 16 0 6424 54800 0 V1
+P05643_E01.dat 16 24854.03498950315(1917)/mV 16 0 1917 18133 0 V2
+P05643_E01.dat 16 21162.666666666668(-9455)/mV 16 0 -9455 30795 0 V3
+P05643_E01.dat 16 15807.436950146628(-16975)/mV 16 0 -16975 8900 0 V4
+P05643_E01.dat 16 23227.05636743215(-21902)/mV 16 0 -21902 31438 0 V5
+P05643_E01.dat 16 35424.295991778(-24352)/mV 16 0 -24352 5533 0 V6
+# Female 3648
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05644/P05644_E01.dat b/data/Child_ecg/P05/P05644/P05644_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0f50dec33c0483383201c66ce40b66f3ea87ef75
--- /dev/null
+++ b/data/Child_ecg/P05/P05644/P05644_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f86509f2a5f3ffd3da779292c67279a3bec4f4aef1c6fd914d770178b83c9d8
+size 360000
diff --git a/data/Child_ecg/P05/P05644/P05644_E01.hea b/data/Child_ecg/P05/P05644/P05644_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aa4e611340d6b062c80d646c5969376d2053a2f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05644/P05644_E01.hea
@@ -0,0 +1,16 @@
+P05644_E01 12 500 15000
+P05644_E01.dat 16 132717.85291887794(-11398)/mV 16 0 -11398 3470 0 I
+P05644_E01.dat 16 36593.78559648158(-16516)/mV 16 0 -16516 20742 0 II
+P05644_E01.dat 16 41091.83233532934(-19364)/mV 16 0 -19364 53067 0 III
+P05644_E01.dat 16 63397.963254593174(14410)/mV 16 0 14410 53213 0 AVR
+P05644_E01.dat 16 80330.97734627832(15714)/mV 16 0 15714 24316 0 AVL
+P05644_E01.dat 16 38722.27411167513(-17868)/mV 16 0 -17868 133 0 AVF
+P05644_E01.dat 16 37805.923664122136(5925)/mV 16 0 5956 38695 0 V1
+P05644_E01.dat 16 13839.220746363062(9967)/mV 16 0 10091 9612 0 V2
+P05644_E01.dat 16 17521.019980970505(3199)/mV 16 0 3313 32680 0 V3
+P05644_E01.dat 16 20151.61379310345(-9939)/mV 16 0 -9906 42688 0 V4
+P05644_E01.dat 16 31360.063397721646(-17309)/mV 16 0 -17309 14711 0 V5
+P05644_E01.dat 16 45074.23686553873(-20409)/mV 16 0 -20446 20582 0 V6
+# Male 1875
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05645/P05645_E01.dat b/data/Child_ecg/P05/P05645/P05645_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5a7a17e10e2b1ade3cebc80bc5d9f51aabaf9c06
--- /dev/null
+++ b/data/Child_ecg/P05/P05645/P05645_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8bc93e7e836347edf4121ddd668345d1f2bb42f013e1bb9f76ddbaf433a0f90
+size 360000
diff --git a/data/Child_ecg/P05/P05645/P05645_E01.hea b/data/Child_ecg/P05/P05645/P05645_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..400dfb3fa26aaac5d7e03e3b510f1b61c40a325c
--- /dev/null
+++ b/data/Child_ecg/P05/P05645/P05645_E01.hea
@@ -0,0 +1,16 @@
+P05645_E01 12 500 15000
+P05645_E01.dat 16 61861.85384992643(-1972)/mV 16 0 -1972 24579 0 I
+P05645_E01.dat 16 34298.261519302614(-19319)/mV 16 0 -19319 22375 0 II
+P05645_E01.dat 16 39943.68384192096(-23020)/mV 16 0 -23020 22289 0 III
+P05645_E01.dat 16 48796.05845511482(12884)/mV 16 0 12884 42685 0 AVR
+P05645_E01.dat 16 60381.44431946007(19654)/mV 16 0 19654 52220 0 AVL
+P05645_E01.dat 16 41298.95114656032(-22654)/mV 16 0 -22654 22698 0 AVF
+P05645_E01.dat 16 48521.45812807882(-3910)/mV 16 0 -3910 42833 0 V1
+P05645_E01.dat 16 20744.017897091722(3454)/mV 16 0 3454 6834 0 V2
+P05645_E01.dat 16 16573.712618526624(-10577)/mV 16 0 -10577 56803 0 V3
+P05645_E01.dat 16 17870.406548431107(-19975)/mV 16 0 -19975 49238 0 V4
+P05645_E01.dat 16 28530.40480961924(-18864)/mV 16 0 -18864 55155 0 V5
+P05645_E01.dat 16 15833.97695262484(-8614)/mV 16 0 -8614 36908 0 V6
+# Female 1396
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05646/P05646_E01.dat b/data/Child_ecg/P05/P05646/P05646_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b4ea0fb15906fb03c2d78f2c96620c8ea6e74a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05646/P05646_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:01cb215cde9faf13b6df0c0e267a908025f00686e3a19a6f2fd1c26b9e7a18e4
+size 240000
diff --git a/data/Child_ecg/P05/P05646/P05646_E01.hea b/data/Child_ecg/P05/P05646/P05646_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..829219b03363a21354d81d34be6f3515d0374834
--- /dev/null
+++ b/data/Child_ecg/P05/P05646/P05646_E01.hea
@@ -0,0 +1,16 @@
+P05646_E01 12 500 10000
+P05646_E01.dat 16 58364.70315518352(-10638)/mV 16 0 -11540 44940 0 I
+P05646_E01.dat 16 29577.622236260264(-21336)/mV 16 0 -23887 63252 0 II
+P05646_E01.dat 16 29366.504816955683(-17883)/mV 16 0 -19962 7047 0 III
+P05646_E01.dat 16 47559.11111111111(19065)/mV 16 0 21502 27100 0 AVR
+P05646_E01.dat 16 49027.40684410647(11305)/mV 16 0 12621 34168 0 AVL
+P05646_E01.dat 16 30634.567786790267(-19858)/mV 16 0 -22276 54607 0 AVF
+P05646_E01.dat 16 24349.261920313522(3638)/mV 16 0 -779 53193 0 V1
+P05646_E01.dat 16 14979.18525345622(-1024)/mV 16 0 -1182 3501 0 V2
+P05646_E01.dat 16 11976.347826086956(-17434)/mV 16 0 -19120 17790 0 V3
+P05646_E01.dat 16 15571.28180158247(-20275)/mV 16 0 -24289 3916 0 V4
+P05646_E01.dat 16 23969.86547085202(-19717)/mV 16 0 -23968 60438 0 V5
+P05646_E01.dat 16 21320.28705148206(-12748)/mV 16 0 -14274 58616 0 V6
+# Female 2353
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05647/P05647_E01.dat b/data/Child_ecg/P05/P05647/P05647_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cba956230fcec0e6726f19b68e599995f263a171
--- /dev/null
+++ b/data/Child_ecg/P05/P05647/P05647_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67fe10c11294d26e395ac3d313cec41d821655a24900e7fd6fc7a1ba55926319
+size 360000
diff --git a/data/Child_ecg/P05/P05647/P05647_E01.hea b/data/Child_ecg/P05/P05647/P05647_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2eec2f4259997485016e1c42231637e16a35e67d
--- /dev/null
+++ b/data/Child_ecg/P05/P05647/P05647_E01.hea
@@ -0,0 +1,16 @@
+P05647_E01 12 500 15000
+P05647_E01.dat 16 44119.56719022687(-23509)/mV 16 0 -23796 42339 0 I
+P05647_E01.dat 16 35617.85123966942(-15932)/mV 16 0 -16019 19107 0 II
+P05647_E01.dat 16 47788.18454697054(9211)/mV 16 0 9405 28272 0 III
+P05647_E01.dat 16 45117.10967741936(21867)/mV 16 0 22050 34151 0 AVR
+P05647_E01.dat 16 53480.77367896311(-19671)/mV 16 0 -19932 41687 0 AVL
+P05647_E01.dat 16 44499.22770562771(-7671)/mV 16 0 -7671 23625 0 AVF
+P05647_E01.dat 16 18195.877647058824(12545)/mV 16 0 12678 23628 0 V1
+P05647_E01.dat 16 15426.747853239656(5830)/mV 16 0 5918 33686 0 V2
+P05647_E01.dat 16 16154.25641025641(-8157)/mV 16 0 -8210 19901 0 V3
+P05647_E01.dat 16 15920.0157946693(-17018)/mV 16 0 -17070 61099 0 V4
+P05647_E01.dat 16 26088.50856826976(-21245)/mV 16 0 -21309 4658 0 V5
+P05647_E01.dat 16 47628.80865449628(-24168)/mV 16 0 -24245 8857 0 V6
+# Male 3944
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05648/P05648_E01.dat b/data/Child_ecg/P05/P05648/P05648_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3237263c561332bfa984acd2e7adac71489b0595
--- /dev/null
+++ b/data/Child_ecg/P05/P05648/P05648_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43d032deab2245ee77cf6ad3bbcf2cd3df71791c9a7e1a6edec076185031d3ca
+size 360000
diff --git a/data/Child_ecg/P05/P05648/P05648_E01.hea b/data/Child_ecg/P05/P05648/P05648_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b08087c96c79f4c75d1058b1c2a86fc144156517
--- /dev/null
+++ b/data/Child_ecg/P05/P05648/P05648_E01.hea
@@ -0,0 +1,16 @@
+P05648_E01 12 500 15000
+P05648_E01.dat 16 59942.419601837675(5458)/mV 16 0 7408 15550 0 I
+P05648_E01.dat 16 38204.29053558327(-7341)/mV 16 0 -6409 6192 0 II
+P05648_E01.dat 16 45930.76443629697(-8299)/mV 16 0 -8635 52159 0 III
+P05648_E01.dat 16 50172.181953765845(85)/mV 16 0 -1344 4646 0 AVR
+P05648_E01.dat 16 70975.2794909447(2634)/mV 16 0 4020 14046 0 AVL
+P05648_E01.dat 16 46240.676832267585(-9816)/mV 16 0 -9440 44361 0 AVF
+P05648_E01.dat 16 39428.16260162602(-9087)/mV 16 0 -8061 57075 0 V1
+P05648_E01.dat 16 32902.95280498664(3317)/mV 16 0 3103 43033 0 V2
+P05648_E01.dat 16 31125.57600827301(-3374)/mV 16 0 -2539 21903 0 V3
+P05648_E01.dat 16 28095.117531188444(-11874)/mV 16 0 -12377 51396 0 V4
+P05648_E01.dat 16 39766.05957446808(-9952)/mV 16 0 -9693 23955 0 V5
+P05648_E01.dat 16 55175.26879394267(-7860)/mV 16 0 -5481 39057 0 V6
+# Male 2746
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05649/P05649_E01.dat b/data/Child_ecg/P05/P05649/P05649_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..35768915cf8cd9e71de034542666f14a5e659225
--- /dev/null
+++ b/data/Child_ecg/P05/P05649/P05649_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9c1f1f6a0b50fc152a93a308aef658571b906feeae91d9211e4fa769b74eec7
+size 360000
diff --git a/data/Child_ecg/P05/P05649/P05649_E01.hea b/data/Child_ecg/P05/P05649/P05649_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..28bf34b86d688bea9a35bc6321e63f95a676e3d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05649/P05649_E01.hea
@@ -0,0 +1,16 @@
+P05649_E01 12 500 15000
+P05649_E01.dat 16 101578.8331332533(8549)/mV 16 0 8549 10365 0 I
+P05649_E01.dat 16 99086.98381070983(6084)/mV 16 0 6084 6274 0 II
+P05649_E01.dat 16 106706.98761763249(-6468)/mV 16 0 -6468 12121 0 III
+P05649_E01.dat 16 120584.93320039881(-3239)/mV 16 0 -3239 22070 0 AVR
+P05649_E01.dat 16 122988.62613195342(13654)/mV 16 0 13654 18130 0 AVL
+P05649_E01.dat 16 135843.52695092518(8457)/mV 16 0 8457 10909 0 AVF
+P05649_E01.dat 16 47323.19832109129(-10746)/mV 16 0 -10784 7438 0 V1
+P05649_E01.dat 16 39719.33708769107(-8660)/mV 16 0 -8660 33361 0 V2
+P05649_E01.dat 16 37955.59550561798(-6376)/mV 16 0 -6407 54153 0 V3
+P05649_E01.dat 16 24725.922651933703(2197)/mV 16 0 2117 50913 0 V4
+P05649_E01.dat 16 52233.26098191214(6714)/mV 16 0 6672 46961 0 V5
+P05649_E01.dat 16 79911.2877520905(6896)/mV 16 0 6831 49300 0 V6
+# Female 3692
+# Atrioventricular septal defect
+# AV dissociation
diff --git a/data/Child_ecg/P05/P05649/P05649_E02.dat b/data/Child_ecg/P05/P05649/P05649_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ff429beedba95a4ec622d70be8495cdfca0ada93
--- /dev/null
+++ b/data/Child_ecg/P05/P05649/P05649_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a483cbc68cf5ea7afb94a74a7367a53c3136662f937873094e545a16dcaae7f0
+size 360000
diff --git a/data/Child_ecg/P05/P05649/P05649_E02.hea b/data/Child_ecg/P05/P05649/P05649_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..82aa89172f505b954823443361aa22503b65c9f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05649/P05649_E02.hea
@@ -0,0 +1,16 @@
+P05649_E02 12 500 15000
+P05649_E02.dat 16 12385.785407725321(1052)/mV 16 0 1052 28957 0 I
+P05649_E02.dat 16 17498.147859922177(2366)/mV 16 0 2323 900 0 II
+P05649_E02.dat 16 36461.216338880484(2537)/mV 16 0 2448 51930 0 III
+P05649_E02.dat 16 14735.369385884509(-1368)/mV 16 0 -1356 14446 0 AVR
+P05649_E02.dat 16 18491.541415249587(153)/mV 16 0 168 59331 0 AVL
+P05649_E02.dat 16 55185.75569358178(6278)/mV 16 0 6143 38903 0 AVF
+P05649_E02.dat 16 26629.64409448819(260)/mV 16 0 217 37289 0 V1
+P05649_E02.dat 16 4372.292682926829(845)/mV 16 0 856 49675 0 V2
+P05649_E02.dat 16 3298.6117467582(1018)/mV 16 0 1029 19972 0 V3
+P05649_E02.dat 16 6202.092990978487(2144)/mV 16 0 2119 55832 0 V4
+P05649_E02.dat 16 9980.136389044159(2105)/mV 16 0 2081 28267 0 V5
+P05649_E02.dat 16 16614.63925233645(1955)/mV 16 0 1914 47344 0 V6
+# Female 3694
+# Atrioventricular septal defect
+# Inversion+T-wave abnormality;Prolonged QT interval;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05649/P05649_E03.dat b/data/Child_ecg/P05/P05649/P05649_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa793569dbfade5e0e5d5f7699d006eb78b2bc41
--- /dev/null
+++ b/data/Child_ecg/P05/P05649/P05649_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:568a444fd8b103924bc9c3c5c37fb71a232457509f5d6936488a69c25f410aff
+size 264000
diff --git a/data/Child_ecg/P05/P05649/P05649_E03.hea b/data/Child_ecg/P05/P05649/P05649_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e91af59ead7dd8a6220e52208ae29295c36c383b
--- /dev/null
+++ b/data/Child_ecg/P05/P05649/P05649_E03.hea
@@ -0,0 +1,16 @@
+P05649_E03 12 500 11000
+P05649_E03.dat 16 13101.425563909774(1266)/mV 16 0 1277 17181 0 I
+P05649_E03.dat 16 17585.460194174757(2610)/mV 16 0 2581 42932 0 II
+P05649_E03.dat 16 19414.07356002776(-19107)/mV 16 0 -19154 26449 0 III
+P05649_E03.dat 16 15012.519431279621(-1833)/mV 16 0 -1833 48144 0 AVR
+P05649_E03.dat 16 18501.670093000488(4146)/mV 16 0 4176 59445 0 AVL
+P05649_E03.dat 16 23922.831275720164(-15736)/mV 16 0 -15794 28760 0 AVF
+P05649_E03.dat 16 104913.83362420011(11263)/mV 16 0 11604 12994 0 V1
+P05649_E03.dat 16 4940.088485536018(1254)/mV 16 0 1294 61353 0 V2
+P05649_E03.dat 16 4266.624443344879(916)/mV 16 0 951 36837 0 V3
+P05649_E03.dat 16 8029.04753028891(886)/mV 16 0 958 25998 0 V4
+P05649_E03.dat 16 14127.701863354037(2773)/mV 16 0 2762 28635 0 V5
+P05649_E03.dat 16 20384.69264069264(4021)/mV 16 0 3955 27472 0 V6
+# Female 3694
+# Atrioventricular septal defect
+# Inversion+T-wave abnormality;Prolonged QT interval;Pacing rhythm
diff --git a/data/Child_ecg/P05/P05650/P05650_E01.dat b/data/Child_ecg/P05/P05650/P05650_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..398b7c5dc1846e7234cb741e6990051f84d7edf6
--- /dev/null
+++ b/data/Child_ecg/P05/P05650/P05650_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be52351e4fbb48a43b16fe3f1399adf2997c7c5a088de595b04faa6dd1507cc6
+size 360000
diff --git a/data/Child_ecg/P05/P05650/P05650_E01.hea b/data/Child_ecg/P05/P05650/P05650_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..53f23d4bc23eaa8d7a59d01594204029fa136fc2
--- /dev/null
+++ b/data/Child_ecg/P05/P05650/P05650_E01.hea
@@ -0,0 +1,16 @@
+P05650_E01 12 500 15000
+P05650_E01.dat 16 27637.851337958375(-5534)/mV 16 0 -5534 39431 0 I
+P05650_E01.dat 16 12680.693834900732(-9065)/mV 16 0 -9065 57282 0 II
+P05650_E01.dat 16 12838.166758696852(-10062)/mV 16 0 -10062 52605 0 III
+P05650_E01.dat 16 22096.067106051527(3247)/mV 16 0 3247 18409 0 AVR
+P05650_E01.dat 16 22089.14285714286(4530)/mV 16 0 4530 55826 0 AVL
+P05650_E01.dat 16 13163.218823529412(-10914)/mV 16 0 -10914 42706 0 AVF
+P05650_E01.dat 16 26890.890353505092(11062)/mV 16 0 11062 53904 0 V1
+P05650_E01.dat 16 19984.071748878923(2049)/mV 16 0 2049 1047 0 V2
+P05650_E01.dat 16 24661.839119390348(-4324)/mV 16 0 -4324 64944 0 V3
+P05650_E01.dat 16 23020.695081967213(-5340)/mV 16 0 -5340 43812 0 V4
+P05650_E01.dat 16 22458.052422557586(-5155)/mV 16 0 -5155 18952 0 V5
+P05650_E01.dat 16 22778.6752(-4961)/mV 16 0 -4961 12254 0 V6
+# Male 3143
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05651/P05651_E01.dat b/data/Child_ecg/P05/P05651/P05651_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dbd2ffb94293bc7ace906a1c214efc1fb71fb379
--- /dev/null
+++ b/data/Child_ecg/P05/P05651/P05651_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:059b8c9f7dcfbfe1ce859da4c2dc8f0ad0267e37dbdbd5cf1ea194d53ca0a02f
+size 204000
diff --git a/data/Child_ecg/P05/P05651/P05651_E01.hea b/data/Child_ecg/P05/P05651/P05651_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c75ee174bb9654150e3b0d6168ce6eb540f47f25
--- /dev/null
+++ b/data/Child_ecg/P05/P05651/P05651_E01.hea
@@ -0,0 +1,16 @@
+P05651_E01 12 500 8500
+P05651_E01.dat 16 192247.0413573701(11493)/mV 16 0 11493 820 0 I
+P05651_E01.dat 16 43182.14965986394(-20369)/mV 16 0 -20369 33704 0 II
+P05651_E01.dat 16 41241.03635432668(-22935)/mV 16 0 -22935 49106 0 III
+P05651_E01.dat 16 87292.72075149445(17145)/mV 16 0 17145 22641 0 AVR
+P05651_E01.dat 16 71676.15037593985(23090)/mV 16 0 23090 41982 0 AVL
+P05651_E01.dat 16 42592.81091617934(-22098)/mV 16 0 -22098 46266 0 AVF
+P05651_E01.dat 16 136290.89096573208(-724)/mV 16 0 -724 60189 0 V1
+P05651_E01.dat 16 15370.165453342157(12593)/mV 16 0 12618 37142 0 V2
+P05651_E01.dat 16 31698.851782363978(232)/mV 16 0 232 23117 0 V3
+P05651_E01.dat 16 16597.267993874426(-22183)/mV 16 0 -22169 33925 0 V4
+P05651_E01.dat 16 22032.495262160453(-24252)/mV 16 0 -24234 11874 0 V5
+P05651_E01.dat 16 33058.60786193672(-24349)/mV 16 0 -24349 27396 0 V6
+# Female 3394
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05651/P05651_E02.dat b/data/Child_ecg/P05/P05651/P05651_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d67673548bcfb5d66cefb9016f4c4c6613e982e5
--- /dev/null
+++ b/data/Child_ecg/P05/P05651/P05651_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19b21884602c1e19e813f3430054899721caf40d21d5b82933e6e78199501a03
+size 360000
diff --git a/data/Child_ecg/P05/P05651/P05651_E02.hea b/data/Child_ecg/P05/P05651/P05651_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9c4cd1c0a59eb8c5cbab4e7f7031d09015f3533e
--- /dev/null
+++ b/data/Child_ecg/P05/P05651/P05651_E02.hea
@@ -0,0 +1,16 @@
+P05651_E02 12 500 15000
+P05651_E02.dat 16 136530.27547592385(-3001)/mV 16 0 -3001 52841 0 I
+P05651_E02.dat 16 39848.035242290745(-15100)/mV 16 0 -15003 35272 0 II
+P05651_E02.dat 16 39747.69877408056(-16144)/mV 16 0 -16015 25257 0 III
+P05651_E02.dat 16 69684.91185410334(12011)/mV 16 0 11954 24964 0 AVR
+P05651_E02.dat 16 69993.59278737791(12722)/mV 16 0 12608 10098 0 AVL
+P05651_E02.dat 16 41276.84591391141(-16613)/mV 16 0 -16512 5566 0 AVF
+P05651_E02.dat 16 83310.08556925307(-4719)/mV 16 0 -4787 28148 0 V1
+P05651_E02.dat 16 31924.531791907513(10381)/mV 16 0 10381 54518 0 V2
+P05651_E02.dat 16 30712.585679806918(4514)/mV 16 0 4514 4464 0 V3
+P05651_E02.dat 16 34124.18537130095(-2925)/mV 16 0 -2981 28983 0 V4
+P05651_E02.dat 16 18523.735722284433(-24690)/mV 16 0 -24720 28338 0 V5
+P05651_E02.dat 16 31059.382857142857(-24805)/mV 16 0 -24856 57669 0 V6
+# Female 3397
+# Otherwise diseases
+# Sinus arrhythmia;Incomplete right bundle-branch block
diff --git a/data/Child_ecg/P05/P05652/P05652_E01.dat b/data/Child_ecg/P05/P05652/P05652_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0610e101ef1496a18e03498dccd5594aeb8a1b7a
--- /dev/null
+++ b/data/Child_ecg/P05/P05652/P05652_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fffa16e5a3ad2d80c25c4ddf7cfe069c943d4307ac321745aa34de43441593c
+size 240000
diff --git a/data/Child_ecg/P05/P05652/P05652_E01.hea b/data/Child_ecg/P05/P05652/P05652_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..119ba65b77ecf259ea91bd73c480773dc829fe23
--- /dev/null
+++ b/data/Child_ecg/P05/P05652/P05652_E01.hea
@@ -0,0 +1,16 @@
+P05652_E01 12 500 10000
+P05652_E01.dat 16 50665.739130434784(-9438)/mV 16 0 -13560 47369 0 I
+P05652_E01.dat 16 70860.8(-13564)/mV 16 0 -18464 27825 0 II
+P05652_E01.dat 16 67123.49657714587(-1647)/mV 16 0 -882 44308 0 III
+P05652_E01.dat 16 69576.4511063526(14829)/mV 16 0 20035 3921 0 AVR
+P05652_E01.dat 16 59675.34486266531(-4124)/mV 16 0 -6890 26182 0 AVL
+P05652_E01.dat 16 105596.01384083045(-2965)/mV 16 0 -5972 10574 0 AVF
+P05652_E01.dat 16 40868.08188976378(-7424)/mV 16 0 -5396 3871 0 V1
+P05652_E01.dat 16 18956.16819012797(-2389)/mV 16 0 -2589 60458 0 V2
+P05652_E01.dat 16 24927.89003436426(-4431)/mV 16 0 -5526 30108 0 V3
+P05652_E01.dat 16 29137.734939759037(-13873)/mV 16 0 -15627 12259 0 V4
+P05652_E01.dat 16 49451.94956353055(-7872)/mV 16 0 -11253 62189 0 V5
+P05652_E01.dat 16 87277.12016503353(-12109)/mV 16 0 -20771 56899 0 V6
+# Female 628
+# Otherwise diseases
+# Sinus arrhythmia;Early repolarization
diff --git a/data/Child_ecg/P05/P05653/P05653_E01.dat b/data/Child_ecg/P05/P05653/P05653_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e91cda4a0d83b6f98e2ffb1352ac0fef4d0356e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05653/P05653_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7b0e2e02cdefe405ad6e1391b51b38c4eb9387780cbaa39e0e0cfb2970179ef
+size 240000
diff --git a/data/Child_ecg/P05/P05653/P05653_E01.hea b/data/Child_ecg/P05/P05653/P05653_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..786ca7af4b089c20f7a4bec8d0d427587055f6e3
--- /dev/null
+++ b/data/Child_ecg/P05/P05653/P05653_E01.hea
@@ -0,0 +1,16 @@
+P05653_E01 12 500 10000
+P05653_E01.dat 16 47457.97530864197(-4612)/mV 16 0 -8126 53706 0 I
+P05653_E01.dat 16 57049.01425356339(-14201)/mV 16 0 -19490 5823 0 II
+P05653_E01.dat 16 52870.340362923(-6448)/mV 16 0 -7437 13120 0 III
+P05653_E01.dat 16 63788.536520584326(14140)/mV 16 0 19431 23143 0 AVR
+P05653_E01.dat 16 55344.87451886066(2337)/mV 16 0 806 30468 0 AVL
+P05653_E01.dat 16 70544.54930606282(-9189)/mV 16 0 -13092 18385 0 AVF
+P05653_E01.dat 16 59582.82611885547(-12940)/mV 16 0 -10080 50009 0 V1
+P05653_E01.dat 16 20459.137521222412(-9231)/mV 16 0 -9597 54919 0 V2
+P05653_E01.dat 16 20465.23494486853(-9204)/mV 16 0 -9604 62735 0 V3
+P05653_E01.dat 16 18947.312724658517(-19898)/mV 16 0 -19883 12824 0 V4
+P05653_E01.dat 16 18947.312724658517(-19898)/mV 16 0 -19883 12867 0 V5
+P05653_E01.dat 16 23612.10188261351(-11945)/mV 16 0 -5068 7887 0 V6
+# Female 1462
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05654/P05654_E01.dat b/data/Child_ecg/P05/P05654/P05654_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7e82d9c4c4592ecd35360a7a1cb7c277cfa2923b
--- /dev/null
+++ b/data/Child_ecg/P05/P05654/P05654_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f981579d3f751e5d86f0a4e019a69562da6b7a7a6fc9f2dfb198246d4b0c425b
+size 360000
diff --git a/data/Child_ecg/P05/P05654/P05654_E01.hea b/data/Child_ecg/P05/P05654/P05654_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..331de6abc211adcb2e0a8587a27928f45eceaadd
--- /dev/null
+++ b/data/Child_ecg/P05/P05654/P05654_E01.hea
@@ -0,0 +1,16 @@
+P05654_E01 12 500 15000
+P05654_E01.dat 16 62787.96067090804(-6263)/mV 16 0 -8867 40254 0 I
+P05654_E01.dat 16 3115.712988192552(-29417)/mV 16 0 -29399 383 0 II
+P05654_E01.dat 16 3115.153643546971(-29302)/mV 16 0 -29155 39511 0 III
+P05654_E01.dat 16 6107.470543228768(29596)/mV 16 0 29700 49181 0 AVR
+P05654_E01.dat 16 6220.398431372549(29194)/mV 16 0 28921 38567 0 AVL
+P05654_E01.dat 16 3115.885714285714(-29359)/mV 16 0 -29275 27990 0 AVF
+P05654_E01.dat 16 1915.9648093841643(-12350)/mV 16 0 -12302 969 0 V1
+P05654_E01.dat 16 4075.90798376184(-9235)/mV 16 0 -9126 9881 0 V2
+P05654_E01.dat 16 3733.586698337292(-26627)/mV 16 0 -26830 63262 0 V3
+P05654_E01.dat 16 7319.604421175101(16383)/mV 16 0 15954 23821 0 V4
+P05654_E01.dat 16 4535.76324845148(-29549)/mV 16 0 -29848 37624 0 V5
+P05654_E01.dat 16 3397.0793650793653(24081)/mV 16 0 23918 9069 0 V6
+# Male 3350
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05655/P05655_E01.dat b/data/Child_ecg/P05/P05655/P05655_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..86b540fc3342bf937e95a0102a073df5c8b180d0
--- /dev/null
+++ b/data/Child_ecg/P05/P05655/P05655_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f12b01d07403494d175a91479733990904ab70e6b35c21d991679852ef89310
+size 240000
diff --git a/data/Child_ecg/P05/P05655/P05655_E01.hea b/data/Child_ecg/P05/P05655/P05655_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..706a2f8247f163e2a0973638d5144fdca99756c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05655/P05655_E01.hea
@@ -0,0 +1,16 @@
+P05655_E01 12 500 10000
+P05655_E01.dat 16 77021.95992714025(8527)/mV 16 0 8339 55208 0 I
+P05655_E01.dat 16 42351.311291328755(382)/mV 16 0 313 51221 0 II
+P05655_E01.dat 16 73580.7501497903(-2785)/mV 16 0 -2785 9751 0 III
+P05655_E01.dat 16 55458.95117540687(-2817)/mV 16 0 -2727 14122 0 AVR
+P05655_E01.dat 16 222525.18881916715(14851)/mV 16 0 14670 8343 0 AVL
+P05655_E01.dat 16 54801.83084577115(-496)/mV 16 0 -541 43288 0 AVF
+P05655_E01.dat 16 30316.484753713838(5099)/mV 16 0 5099 14231 0 V1
+P05655_E01.dat 16 18440.60884955752(7932)/mV 16 0 7947 11418 0 V2
+P05655_E01.dat 16 15066.47797833935(7989)/mV 16 0 7928 16065 0 V3
+P05655_E01.dat 16 13357.327174749807(1122)/mV 16 0 1013 27305 0 V4
+P05655_E01.dat 16 29265.955249569706(443)/mV 16 0 348 2081 0 V5
+P05655_E01.dat 16 51638.97774113768(-2182)/mV 16 0 -2266 49151 0 V6
+# Male 2730
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05656/P05656_E01.dat b/data/Child_ecg/P05/P05656/P05656_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e3069031fa862b6ed42eb8b2156258381437d2f9
--- /dev/null
+++ b/data/Child_ecg/P05/P05656/P05656_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e40cefc71418cbd2484ac4d32166b9acf64100c85bfd3b8855728bd06c9521c
+size 360000
diff --git a/data/Child_ecg/P05/P05656/P05656_E01.hea b/data/Child_ecg/P05/P05656/P05656_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..809794e51ee2bd747dce8d55d1e1d670fb9c3b1b
--- /dev/null
+++ b/data/Child_ecg/P05/P05656/P05656_E01.hea
@@ -0,0 +1,16 @@
+P05656_E01 12 500 15000
+P05656_E01.dat 16 52694.99645641389(3538)/mV 16 0 3667 64433 0 I
+P05656_E01.dat 16 78427.91101914123(-14261)/mV 16 0 -13623 54721 0 II
+P05656_E01.dat 16 66688.8350419385(-15297)/mV 16 0 -14917 14196 0 III
+P05656_E01.dat 16 71619.01248799231(3637)/mV 16 0 3287 576 0 AVR
+P05656_E01.dat 16 59902.911410347275(8504)/mV 16 0 8455 46584 0 AVL
+P05656_E01.dat 16 90514.38334223171(-12072)/mV 16 0 -11483 38747 0 AVF
+P05656_E01.dat 16 24509.229904440697(9813)/mV 16 0 9673 9639 0 V1
+P05656_E01.dat 16 12825.99884593191(10646)/mV 16 0 10563 63984 0 V2
+P05656_E01.dat 16 30268.8(5069)/mV 16 0 5217 18732 0 V3
+P05656_E01.dat 16 55038.318342597275(-6175)/mV 16 0 -5817 59017 0 V4
+P05656_E01.dat 16 63835.3216374269(-8782)/mV 16 0 -8367 16571 0 V5
+P05656_E01.dat 16 53428.705882352944(1826)/mV 16 0 1869 21956 0 V6
+# Male 4544
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05657/P05657_E01.dat b/data/Child_ecg/P05/P05657/P05657_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..efb9b157af8b27803ca33824d5171b955d91df5d
--- /dev/null
+++ b/data/Child_ecg/P05/P05657/P05657_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c387ea34a7b1769cca93a7ef9a117f246092620cbe9a2d27720853c10d3c37d
+size 360000
diff --git a/data/Child_ecg/P05/P05657/P05657_E01.hea b/data/Child_ecg/P05/P05657/P05657_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0f0e18d0f06132208844ee1347988547e1acf5f0
--- /dev/null
+++ b/data/Child_ecg/P05/P05657/P05657_E01.hea
@@ -0,0 +1,16 @@
+P05657_E01 12 500 15000
+P05657_E01.dat 16 72098.74668527565(-7543)/mV 16 0 -10183 17551 0 I
+P05657_E01.dat 16 37964.577391304345(-22108)/mV 16 0 -23652 33263 0 II
+P05657_E01.dat 16 41500.24827586207(-21014)/mV 16 0 -21149 21511 0 III
+P05657_E01.dat 16 60701.937947494036(16909)/mV 16 0 19230 44552 0 AVR
+P05657_E01.dat 16 68318.84151246984(8698)/mV 16 0 7587 21677 0 AVL
+P05657_E01.dat 16 41479.53793884485(-23825)/mV 16 0 -24736 60086 0 AVF
+P05657_E01.dat 16 25142.57245508982(8237)/mV 16 0 10384 8758 0 V1
+P05657_E01.dat 16 19639.041289023164(5322)/mV 16 0 7208 10251 0 V2
+P05657_E01.dat 16 13833.100724160631(-12247)/mV 16 0 -11932 46803 0 V3
+P05657_E01.dat 16 16767.74951076321(-16032)/mV 16 0 -16059 28108 0 V4
+P05657_E01.dat 16 27623.713182570325(-20540)/mV 16 0 -21034 54282 0 V5
+P05657_E01.dat 16 45853.47317661242(-23481)/mV 16 0 -23742 58933 0 V6
+# Male 4193
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05658/P05658_E01.dat b/data/Child_ecg/P05/P05658/P05658_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..518004dd3f00ce72e3d32caf5a6f1dec4645a1bb
--- /dev/null
+++ b/data/Child_ecg/P05/P05658/P05658_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9acdab4a73429f2ee75296c3ffdbf530391d053836bb8cd2f70b41242972ec3
+size 360000
diff --git a/data/Child_ecg/P05/P05658/P05658_E01.hea b/data/Child_ecg/P05/P05658/P05658_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..21cd3de22abb6cbef0865e2de013e7b32310fe88
--- /dev/null
+++ b/data/Child_ecg/P05/P05658/P05658_E01.hea
@@ -0,0 +1,16 @@
+P05658_E01 12 500 15000
+P05658_E01.dat 16 101579.97792272955(-8054)/mV 16 0 -11774 52113 0 I
+P05658_E01.dat 16 50492.95238095238(-1702)/mV 16 0 -3468 8093 0 II
+P05658_E01.dat 16 68267.29411764706(3500)/mV 16 0 3556 2640 0 III
+P05658_E01.dat 16 72961.95419847328(4569)/mV 16 0 7181 6381 0 AVR
+P05658_E01.dat 16 147810.19394688078(-3555)/mV 16 0 -6320 49830 0 AVL
+P05658_E01.dat 16 58379.46597760551(328)/mV 16 0 -622 62844 0 AVF
+P05658_E01.dat 16 71086.79672375279(13849)/mV 16 0 16741 32303 0 V1
+P05658_E01.dat 16 23450.996852046166(10883)/mV 16 0 10711 19968 0 V2
+P05658_E01.dat 16 16272.067700987305(12299)/mV 16 0 12047 55251 0 V3
+P05658_E01.dat 16 19512.88888888889(7364)/mV 16 0 6158 54063 0 V4
+P05658_E01.dat 16 24899.709167544785(-9691)/mV 16 0 -11190 11950 0 V5
+P05658_E01.dat 16 39362.994385527134(-17362)/mV 16 0 -19507 42747 0 V6
+# Male 5255
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05658/P05658_E02.dat b/data/Child_ecg/P05/P05658/P05658_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6814c6c09506b5276fdea3642f1cb4b0c7e95195
--- /dev/null
+++ b/data/Child_ecg/P05/P05658/P05658_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd7b5f6a31c13b327e7ceb808ce4867d567fed169327a7cb6e59982545e39e64
+size 360000
diff --git a/data/Child_ecg/P05/P05658/P05658_E02.hea b/data/Child_ecg/P05/P05658/P05658_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e78cef2efd194a569a4b989f40a0f4a027d82fae
--- /dev/null
+++ b/data/Child_ecg/P05/P05658/P05658_E02.hea
@@ -0,0 +1,16 @@
+P05658_E02 12 500 15000
+P05658_E02.dat 16 97291.94485683987(-10368)/mV 16 0 -10368 38460 0 I
+P05658_E02.dat 16 43616.62472885032(-3313)/mV 16 0 -3313 32181 0 II
+P05658_E02.dat 16 56225.86730615507(1578)/mV 16 0 1578 41308 0 III
+P05658_E02.dat 16 66523.33721898418(6244)/mV 16 0 6244 13549 0 AVR
+P05658_E02.dat 16 143045.37544867193(-8443)/mV 16 0 -8443 33562 0 AVL
+P05658_E02.dat 16 49488.14589665653(-967)/mV 16 0 -967 49767 0 AVF
+P05658_E02.dat 16 75062.94435612083(13341)/mV 16 0 13341 49640 0 V1
+P05658_E02.dat 16 18961.74471682164(11045)/mV 16 0 11045 36658 0 V2
+P05658_E02.dat 16 19255.76902887139(10220)/mV 16 0 10220 34843 0 V3
+P05658_E02.dat 16 20680.18045112782(2151)/mV 16 0 2151 36000 0 V4
+P05658_E02.dat 16 27014.572127139363(-11187)/mV 16 0 -11187 4644 0 V5
+P05658_E02.dat 16 36020.705882352944(-16621)/mV 16 0 -16621 6840 0 V6
+# Male 5257
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05659/P05659_E01.dat b/data/Child_ecg/P05/P05659/P05659_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8b2378a2af3e4587871e25be7f0ed86fcd4ffdbe
--- /dev/null
+++ b/data/Child_ecg/P05/P05659/P05659_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f76508d254a57d90f80f36aae76c3739ac745b20cfa049b1a584a5fd87e57c0
+size 360000
diff --git a/data/Child_ecg/P05/P05659/P05659_E01.hea b/data/Child_ecg/P05/P05659/P05659_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c50bba3b41e028d19ea138fd5666477abb356c94
--- /dev/null
+++ b/data/Child_ecg/P05/P05659/P05659_E01.hea
@@ -0,0 +1,16 @@
+P05659_E01 12 500 15000
+P05659_E01.dat 16 51797.844311377245(-15872)/mV 16 0 -15914 58561 0 I
+P05659_E01.dat 16 47592.10666666667(-18824)/mV 16 0 -18979 61688 0 II
+P05659_E01.dat 16 132291.1083437111(-6832)/mV 16 0 -7047 37538 0 III
+P05659_E01.dat 16 50445.685139774396(17457)/mV 16 0 17580 25991 0 AVR
+P05659_E01.dat 16 96018.3517276947(-10040)/mV 16 0 -10040 31519 0 AVL
+P05659_E01.dat 16 76019.07776261937(-19163)/mV 16 0 -19349 55746 0 AVF
+P05659_E01.dat 16 30939.068852459015(4094)/mV 16 0 4144 31343 0 V1
+P05659_E01.dat 16 16142.893081761007(7338)/mV 16 0 7351 27354 0 V2
+P05659_E01.dat 16 18034.481446241676(4253)/mV 16 0 4194 61383 0 V3
+P05659_E01.dat 16 15826.285714285714(-15457)/mV 16 0 -15560 7006 0 V4
+P05659_E01.dat 16 22767.01931150294(-19527)/mV 16 0 -19675 41699 0 V5
+P05659_E01.dat 16 36003.80894617134(-21173)/mV 16 0 -21319 33173 0 V6
+# Male 3468
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05660/P05660_E01.dat b/data/Child_ecg/P05/P05660/P05660_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6b91bea431a61e77703426668dc43983b99780fb
--- /dev/null
+++ b/data/Child_ecg/P05/P05660/P05660_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:591c4f73bd11ea52db9412e2bd3f68b421882a13d34c0b47ddf851da660fdb85
+size 288000
diff --git a/data/Child_ecg/P05/P05660/P05660_E01.hea b/data/Child_ecg/P05/P05660/P05660_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f1d4307230c70d452e27c5ed11d440ecf3ea935f
--- /dev/null
+++ b/data/Child_ecg/P05/P05660/P05660_E01.hea
@@ -0,0 +1,16 @@
+P05660_E01 12 500 12000
+P05660_E01.dat 16 118956.31018753168(-4117)/mV 16 0 -4117 20420 0 I
+P05660_E01.dat 16 46135.782101167315(-9609)/mV 16 0 -9609 53177 0 II
+P05660_E01.dat 16 61790.35769828927(-13367)/mV 16 0 -13367 50194 0 III
+P05660_E01.dat 16 70287.36(7559)/mV 16 0 7559 5130 0 AVR
+P05660_E01.dat 16 155225.58179231864(20516)/mV 16 0 20516 12341 0 AVL
+P05660_E01.dat 16 53459.05811863391(-10984)/mV 16 0 -10984 38393 0 AVF
+P05660_E01.dat 16 81936.2781917536(7501)/mV 16 0 7501 57063 0 V1
+P05660_E01.dat 16 24221.385214007783(9786)/mV 16 0 9825 51867 0 V2
+P05660_E01.dat 16 22220.657381615598(-1606)/mV 16 0 -1624 10189 0 V3
+P05660_E01.dat 16 22406.138543516874(-8129)/mV 16 0 -8147 42612 0 V4
+P05660_E01.dat 16 39596.67156142927(-13017)/mV 16 0 -13049 23268 0 V5
+P05660_E01.dat 16 53109.15254237288(-14407)/mV 16 0 -14407 22139 0 V6
+# Male 2467
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05661/P05661_E01.dat b/data/Child_ecg/P05/P05661/P05661_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e2fb50d4221417c7bd8f00b8e00750ab8fec1060
--- /dev/null
+++ b/data/Child_ecg/P05/P05661/P05661_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:474ce0b751d4e10f65e4841eaf664a4f7a336c81b74d05708fc32ecafab7b0fc
+size 228000
diff --git a/data/Child_ecg/P05/P05661/P05661_E01.hea b/data/Child_ecg/P05/P05661/P05661_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2fff96a71d2778620a30183398f885d4c106a3f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05661/P05661_E01.hea
@@ -0,0 +1,16 @@
+P05661_E01 12 500 9500
+P05661_E01.dat 16 43837.971679029(-16895)/mV 16 0 -19391 56213 0 I
+P05661_E01.dat 16 29042.361681329425(-18260)/mV 16 0 -21355 12843 0 II
+P05661_E01.dat 16 44706.25352112676(-20368)/mV 16 0 -22550 28003 0 III
+P05661_E01.dat 16 39231.70324574962(16809)/mV 16 0 20001 22299 0 AVR
+P05661_E01.dat 16 76191.888346127(-6111)/mV 16 0 -6359 8384 0 AVL
+P05661_E01.dat 16 35813.06991661321(-19136)/mV 16 0 -21934 47339 0 AVF
+P05661_E01.dat 16 29107.246237206502(14447)/mV 16 0 16815 36092 0 V1
+P05661_E01.dat 16 14391.143830947512(8467)/mV 16 0 10223 4068 0 V2
+P05661_E01.dat 16 24384.59180977543(3286)/mV 16 0 4635 54620 0 V3
+P05661_E01.dat 16 9040.291757840992(15648)/mV 16 0 16075 47112 0 V4
+P05661_E01.dat 16 66475.12935708753(9137)/mV 16 0 13734 44787 0 V5
+P05661_E01.dat 16 30605.44611186903(-21813)/mV 16 0 -25050 51759 0 V6
+# Female 2452
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05662/P05662_E01.dat b/data/Child_ecg/P05/P05662/P05662_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..40e91ae8c0e4ab6d8dbd09581ea215eb602cf8fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05662/P05662_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51755784c8b280b32d721ea92da678d57d32c021e65ccc55f0e6a89013b9ff4b
+size 216000
diff --git a/data/Child_ecg/P05/P05662/P05662_E01.hea b/data/Child_ecg/P05/P05662/P05662_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..49cf1bd6e637d811c069e2617441fe2d51b6116a
--- /dev/null
+++ b/data/Child_ecg/P05/P05662/P05662_E01.hea
@@ -0,0 +1,16 @@
+P05662_E01 12 500 9000
+P05662_E01.dat 16 41980.189261031366(5790)/mV 16 0 1965 42355 0 I
+P05662_E01.dat 16 30013.22148638705(-22809)/mV 16 0 -25128 32999 0 II
+P05662_E01.dat 16 27527.6361488482(-27078)/mV 16 0 -26720 33195 0 III
+P05662_E01.dat 16 47001.303760848605(14831)/mV 16 0 18807 30160 0 AVR
+P05662_E01.dat 16 39120.57963089542(23125)/mV 16 0 21088 56642 0 AVL
+P05662_E01.dat 16 30694.4(-27971)/mV 16 0 -28945 50901 0 AVF
+P05662_E01.dat 16 41879.34117647059(22854)/mV 16 0 22684 8924 0 V1
+P05662_E01.dat 16 20822.540311173976(24739)/mV 16 0 24366 58929 0 V2
+P05662_E01.dat 16 20698.891743119268(11299)/mV 16 0 11619 16805 0 V3
+P05662_E01.dat 16 16170.154852780806(-3806)/mV 16 0 -5818 23869 0 V4
+P05662_E01.dat 16 13004.933507170796(-13285)/mV 16 0 -15719 32841 0 V5
+P05662_E01.dat 16 22485.004898530442(-17078)/mV 16 0 -19382 35258 0 V6
+# Female 3527
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Atrial premature complex(es);Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05663/P05663_E01.dat b/data/Child_ecg/P05/P05663/P05663_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6f5ce78fca49e33241f11070e7b03b5181c465d0
--- /dev/null
+++ b/data/Child_ecg/P05/P05663/P05663_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0e9f12f6d55a99593b024eb0f811963d792f7319ec7f01294cce472fdcd6ddd
+size 360000
diff --git a/data/Child_ecg/P05/P05663/P05663_E01.hea b/data/Child_ecg/P05/P05663/P05663_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..32a2426f765946bca0e13d0042e25b48f84bc9e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05663/P05663_E01.hea
@@ -0,0 +1,16 @@
+P05663_E01 12 500 15000
+P05663_E01.dat 16 48592.71767810026(3203)/mV 16 0 -14224 13369 0 I
+P05663_E01.dat 16 32496.86375321337(-8077)/mV 16 0 -7390 6303 0 II
+P05663_E01.dat 16 31218.51407811081(-15984)/mV 16 0 -4102 11523 0 III
+P05663_E01.dat 16 51909.8697027198(7306)/mV 16 0 16044 26729 0 AVR
+P05663_E01.dat 16 44544.0(13343)/mV 16 0 -3111 12807 0 AVL
+P05663_E01.dat 16 32919.01881113619(-11405)/mV 16 0 -4791 9008 0 AVF
+P05663_E01.dat 16 34933.44802867383(546)/mV 16 0 -30771 53377 0 V1
+P05663_E01.dat 16 16971.61565836299(4491)/mV 16 0 -25939 28283 0 V2
+P05663_E01.dat 16 17123.06597819851(-3621)/mV 16 0 -24674 3800 0 V3
+P05663_E01.dat 16 8307.149747616377(-3838)/mV 16 0 -10352 18747 0 V4
+P05663_E01.dat 16 4583.101173840134(-16753)/mV 16 0 -18830 17829 0 V5
+P05663_E01.dat 16 2921.185185185185(16528)/mV 16 0 15224 37514 0 V6
+# Male 1525
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05664/P05664_E01.dat b/data/Child_ecg/P05/P05664/P05664_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9d473d6132ba3dbb81d352fbdf6adfd2f0bf54de
--- /dev/null
+++ b/data/Child_ecg/P05/P05664/P05664_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2478e554f53f7510a241e71a924ed42ffc564bbe816965071c64a41a0a584ed7
+size 264000
diff --git a/data/Child_ecg/P05/P05664/P05664_E01.hea b/data/Child_ecg/P05/P05664/P05664_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4bb5cd1349fa28ff1a4780e1c5123056fd0f86b0
--- /dev/null
+++ b/data/Child_ecg/P05/P05664/P05664_E01.hea
@@ -0,0 +1,16 @@
+P05664_E01 12 500 11000
+P05664_E01.dat 16 49369.57628165534(-13253)/mV 16 0 -16024 39799 0 I
+P05664_E01.dat 16 41965.03703703704(-21702)/mV 16 0 -24673 3464 0 II
+P05664_E01.dat 16 33561.47192884936(-3286)/mV 16 0 -3777 27071 0 III
+P05664_E01.dat 16 65967.76119402985(19028)/mV 16 0 23215 5790 0 AVR
+P05664_E01.dat 16 51157.99499749875(-7800)/mV 16 0 -8841 5068 0 AVL
+P05664_E01.dat 16 37301.606837606836(-11457)/mV 16 0 -13065 43453 0 AVF
+P05664_E01.dat 16 14965.513445903689(13971)/mV 16 0 14008 49978 0 V1
+P05664_E01.dat 16 9736.789699570816(11543)/mV 16 0 10712 13670 0 V2
+P05664_E01.dat 16 14332.856140350877(-854)/mV 16 0 -3046 36517 0 V3
+P05664_E01.dat 16 19164.916816277677(-17130)/mV 16 0 -19764 15617 0 V4
+P05664_E01.dat 16 28856.87221570926(-20748)/mV 16 0 -23589 30594 0 V5
+P05664_E01.dat 16 36411.385579937305(-21424)/mV 16 0 -23882 24592 0 V6
+# Male 5473
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05665/P05665_E01.dat b/data/Child_ecg/P05/P05665/P05665_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7a9b54e6a47a79c180437d77dcbdcb6fe94c02f1
--- /dev/null
+++ b/data/Child_ecg/P05/P05665/P05665_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f2ea3050a5ca07d241237634acd682559d99ffd5a0746531d683f20475603b02
+size 360000
diff --git a/data/Child_ecg/P05/P05665/P05665_E01.hea b/data/Child_ecg/P05/P05665/P05665_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d515a035d34c2f66a5b02e679078135e257bf916
--- /dev/null
+++ b/data/Child_ecg/P05/P05665/P05665_E01.hea
@@ -0,0 +1,16 @@
+P05665_E01 12 500 15000
+P05665_E01.dat 16 134276.18040435459(-11688)/mV 16 0 -11688 50168 0 I
+P05665_E01.dat 16 66646.1042390549(-21060)/mV 16 0 -23338 60890 0 II
+P05665_E01.dat 16 89817.2437202987(-16617)/mV 16 0 -19687 54717 0 III
+P05665_E01.dat 16 94966.65043478261(20559)/mV 16 0 22104 56145 0 AVR
+P05665_E01.dat 16 151736.42245692053(555)/mV 16 0 3148 44408 0 AVL
+P05665_E01.dat 16 81224.38911788953(-20740)/mV 16 0 -23516 37389 0 AVF
+P05665_E01.dat 16 39864.22761970854(23331)/mV 16 0 26638 52341 0 V1
+P05665_E01.dat 16 18176.0(22400)/mV 16 0 26762 54002 0 V2
+P05665_E01.dat 16 20465.282229965156(13120)/mV 16 0 18981 17248 0 V3
+P05665_E01.dat 16 21731.288314738696(3374)/mV 16 0 6945 59205 0 V4
+P05665_E01.dat 16 36022.64074387151(-22363)/mV 16 0 -26525 38026 0 V5
+P05665_E01.dat 16 52406.30112800392(-26245)/mV 16 0 -30509 55873 0 V6
+# Male 3353
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Prominent U waves
diff --git a/data/Child_ecg/P05/P05666/P05666_E01.dat b/data/Child_ecg/P05/P05666/P05666_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1a5fc13f2305053cc0ea193ff14ed8f867126c93
--- /dev/null
+++ b/data/Child_ecg/P05/P05666/P05666_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:541a942b5d207010c0d4e8658d967d4f35b8153090a8a008a53eb67d2d57efd1
+size 270000
diff --git a/data/Child_ecg/P05/P05666/P05666_E01.hea b/data/Child_ecg/P05/P05666/P05666_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84d76f70fbfebd34732ad0271be581762580b5c3
--- /dev/null
+++ b/data/Child_ecg/P05/P05666/P05666_E01.hea
@@ -0,0 +1,13 @@
+P05666_E01 9 500 15000
+P05666_E01.dat 16 36891.13528591353(-6936)/mV 16 0 -9906 8889 0 I
+P05666_E01.dat 16 46918.042092603726(-13718)/mV 16 0 -17572 9113 0 II
+P05666_E01.dat 16 54790.426778242676(-10388)/mV 16 0 -10433 58575 0 III
+P05666_E01.dat 16 44478.12419274714(10951)/mV 16 0 14570 6447 0 AVR
+P05666_E01.dat 16 47677.26801959412(500)/mV 16 0 -1362 63753 0 AVL
+P05666_E01.dat 16 66366.6425245732(-17107)/mV 16 0 -19859 47070 0 AVF
+P05666_E01.dat 16 5060.8403361344535(168)/mV 16 0 530 6693 0 V1
+P05666_E01.dat 16 14962.008097165992(-7504)/mV 16 0 -8417 16350 0 V3
+P05666_E01.dat 16 1273.6715715126547(1045)/mV 16 0 882 65490 0 V5
+# Female 483
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05667/P05667_E01.dat b/data/Child_ecg/P05/P05667/P05667_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a559fb035c11f0b6e803c5d02e58f62638f078b3
--- /dev/null
+++ b/data/Child_ecg/P05/P05667/P05667_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aea2f22475e73f50f185a3037adf4ae2867336310f2c07044a18d7d64c110a38
+size 360000
diff --git a/data/Child_ecg/P05/P05667/P05667_E01.hea b/data/Child_ecg/P05/P05667/P05667_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..128b1c101b2c3d63bd720a50ea067057fe592296
--- /dev/null
+++ b/data/Child_ecg/P05/P05667/P05667_E01.hea
@@ -0,0 +1,16 @@
+P05667_E01 12 500 15000
+P05667_E01.dat 16 45526.93048128342(4646)/mV 16 0 6461 52636 0 I
+P05667_E01.dat 16 51402.04484304933(-4782)/mV 16 0 -1897 47907 0 II
+P05667_E01.dat 16 56060.869238005645(-3669)/mV 16 0 -2757 47997 0 III
+P05667_E01.dat 16 51539.95141700405(-1687)/mV 16 0 -4161 60012 0 AVR
+P05667_E01.dat 16 52964.5197740113(3853)/mV 16 0 4456 5570 0 AVL
+P05667_E01.dat 16 70729.69431117203(-7573)/mV 16 0 -5041 32870 0 AVF
+P05667_E01.dat 16 25133.292307692307(-7241)/mV 16 0 -5810 14106 0 V1
+P05667_E01.dat 16 15103.813546977422(7736)/mV 16 0 9407 27910 0 V2
+P05667_E01.dat 16 13672.727272727272(3658)/mV 16 0 5104 52873 0 V3
+P05667_E01.dat 16 17255.14049586777(-144)/mV 16 0 1850 28447 0 V4
+P05667_E01.dat 16 10957.819295558958(-4816)/mV 16 0 -4299 1142 0 V5
+P05667_E01.dat 16 22176.252498684902(8402)/mV 16 0 9268 52080 0 V6
+# Male 1661
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05668/P05668_E01.dat b/data/Child_ecg/P05/P05668/P05668_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..20cac4fb8cddf6ab55443bf6cf6c02245e285b57
--- /dev/null
+++ b/data/Child_ecg/P05/P05668/P05668_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:46872607fc3c15de1b7715ec93b075835d23449a7a4e6f5ac18306a0a50e8023
+size 360000
diff --git a/data/Child_ecg/P05/P05668/P05668_E01.hea b/data/Child_ecg/P05/P05668/P05668_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..990207325bb2b1a5f3d59487e2b41d5eb7ae0498
--- /dev/null
+++ b/data/Child_ecg/P05/P05668/P05668_E01.hea
@@ -0,0 +1,16 @@
+P05668_E01 12 500 15000
+P05668_E01.dat 16 139619.19339298003(-8003)/mV 16 0 -8117 18 0 I
+P05668_E01.dat 16 41902.576092680356(6087)/mV 16 0 6087 38563 0 II
+P05668_E01.dat 16 40590.4885106383(13809)/mV 16 0 13842 51652 0 III
+P05668_E01.dat 16 78671.60886867538(1018)/mV 16 0 1018 63086 0 AVR
+P05668_E01.dat 16 77554.2787136294(-20403)/mV 16 0 -20466 64727 0 AVL
+P05668_E01.dat 16 41270.47834274953(10035)/mV 16 0 10035 52982 0 AVF
+P05668_E01.dat 16 30194.024813895783(14765)/mV 16 0 14740 63435 0 V1
+P05668_E01.dat 16 11011.716878402904(14635)/mV 16 0 14581 42727 0 V2
+P05668_E01.dat 16 11789.559322033898(10707)/mV 16 0 10640 22529 0 V3
+P05668_E01.dat 16 11304.835941443715(10973)/mV 16 0 10909 26955 0 V4
+P05668_E01.dat 16 27151.659927423534(-7193)/mV 16 0 -7370 55634 0 V5
+P05668_E01.dat 16 46319.52856283824(-13961)/mV 16 0 -14074 37061 0 V6
+# Male 5163
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05669/P05669_E01.dat b/data/Child_ecg/P05/P05669/P05669_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ee7e67a0c95c4146ea32e1a892c1ef0319743111
--- /dev/null
+++ b/data/Child_ecg/P05/P05669/P05669_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f07af6f8d448d5bdbc79cf143fddd8bac9155424a061a9012473e4f4e73c03c2
+size 360000
diff --git a/data/Child_ecg/P05/P05669/P05669_E01.hea b/data/Child_ecg/P05/P05669/P05669_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..31f3cecf1076ffca245c87dddf550d1e6d8c6f9d
--- /dev/null
+++ b/data/Child_ecg/P05/P05669/P05669_E01.hea
@@ -0,0 +1,16 @@
+P05669_E01 12 500 15000
+P05669_E01.dat 16 32718.501510574017(9537)/mV 16 0 10708 15264 0 I
+P05669_E01.dat 16 49697.97298884322(-12104)/mV 16 0 -12225 57648 0 II
+P05669_E01.dat 16 25394.295805739515(-15916)/mV 16 0 -16887 49318 0 III
+P05669_E01.dat 16 50761.55492957746(-6370)/mV 16 0 -7196 57284 0 AVR
+P05669_E01.dat 16 29738.63933376041(12567)/mV 16 0 13656 1296 0 AVL
+P05669_E01.dat 16 38867.670995671(-19615)/mV 16 0 -20406 1860 0 AVF
+P05669_E01.dat 16 35732.429483459084(-2705)/mV 16 0 -3083 58517 0 V1
+P05669_E01.dat 16 23488.0(-9646)/mV 16 0 -10028 59865 0 V2
+P05669_E01.dat 16 23496.071499503476(-9661)/mV 16 0 -10043 32237 0 V3
+P05669_E01.dat 16 23488.0(-9646)/mV 16 0 -10028 62811 0 V4
+P05669_E01.dat 16 34181.10880262438(-17504)/mV 16 0 -17949 42506 0 V5
+P05669_E01.dat 16 40762.7745987439(-18506)/mV 16 0 -19037 35019 0 V6
+# Female 1639
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05670/P05670_E01.dat b/data/Child_ecg/P05/P05670/P05670_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2ee01f8524d3b734c0bc9b80340869aa290419c8
--- /dev/null
+++ b/data/Child_ecg/P05/P05670/P05670_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a49c8f2c22153c9695ce9d63566294b4cbe11db5c0e36bd580e3bace4ba94796
+size 312000
diff --git a/data/Child_ecg/P05/P05670/P05670_E01.hea b/data/Child_ecg/P05/P05670/P05670_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0b6fd1b6ef7ec1e825768ae71084609ecc4c3393
--- /dev/null
+++ b/data/Child_ecg/P05/P05670/P05670_E01.hea
@@ -0,0 +1,16 @@
+P05670_E01 12 500 13000
+P05670_E01.dat 16 43808.868672046956(-18189)/mV 16 0 -18225 41957 0 I
+P05670_E01.dat 16 48044.332610267535(-16545)/mV 16 0 -16545 60683 0 II
+P05670_E01.dat 16 113448.32566371681(-1469)/mV 16 0 -1377 62745 0 III
+P05670_E01.dat 16 47383.01390176089(17161)/mV 16 0 17161 36132 0 AVR
+P05670_E01.dat 16 72107.22773460849(-18041)/mV 16 0 -18100 63085 0 AVL
+P05670_E01.dat 16 79437.43024618992(-16224)/mV 16 0 -16224 28341 0 AVF
+P05670_E01.dat 16 42675.22791712105(5449)/mV 16 0 5449 63082 0 V1
+P05670_E01.dat 16 28919.117555670637(-5500)/mV 16 0 -5500 11133 0 V2
+P05670_E01.dat 16 29088.19826517968(-9843)/mV 16 0 -9890 53096 0 V3
+P05670_E01.dat 16 22368.93203883495(-14767)/mV 16 0 -14803 29891 0 V4
+P05670_E01.dat 16 23586.420168067227(-19062)/mV 16 0 -19120 20271 0 V5
+P05670_E01.dat 16 31262.73159682899(-19288)/mV 16 0 -19339 1410 0 V6
+# Male 4181
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05671/P05671_E01.dat b/data/Child_ecg/P05/P05671/P05671_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..673db2fd291dc65fefe26d0d1c22bc32addb779d
--- /dev/null
+++ b/data/Child_ecg/P05/P05671/P05671_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee2ba86f2ba62ccf52f7a622df51b5fe1760f45856a901d5cd9011a5a9242478
+size 360000
diff --git a/data/Child_ecg/P05/P05671/P05671_E01.hea b/data/Child_ecg/P05/P05671/P05671_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dd9c3ffa664831c93b7d31949a4d5ef263ee3c9b
--- /dev/null
+++ b/data/Child_ecg/P05/P05671/P05671_E01.hea
@@ -0,0 +1,16 @@
+P05671_E01 12 500 15000
+P05671_E01.dat 16 35751.79542395693(-6826)/mV 16 0 -5169 21787 0 I
+P05671_E01.dat 16 40320.112974404234(-21614)/mV 16 0 -19646 33340 0 II
+P05671_E01.dat 16 57453.59197324415(-15991)/mV 16 0 -15851 10285 0 III
+P05671_E01.dat 16 39573.47096774194(15154)/mV 16 0 13254 31163 0 AVR
+P05671_E01.dat 16 52798.439024390245(5285)/mV 16 0 6444 43838 0 AVL
+P05671_E01.dat 16 56380.23529411765(-21301)/mV 16 0 -19833 58943 0 AVF
+P05671_E01.dat 16 24278.65083135392(7160)/mV 16 0 8325 10310 0 V1
+P05671_E01.dat 16 19389.45848375451(3948)/mV 16 0 5446 21836 0 V2
+P05671_E01.dat 16 23537.84331797235(2149)/mV 16 0 4044 36574 0 V3
+P05671_E01.dat 16 29958.207565470417(-2604)/mV 16 0 -313 45823 0 V4
+P05671_E01.dat 16 30718.735021618282(-8483)/mV 16 0 -6158 25892 0 V5
+P05671_E01.dat 16 30867.093922651933(-16399)/mV 16 0 -14289 15645 0 V6
+# Male 3782
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05672/P05672_E01.dat b/data/Child_ecg/P05/P05672/P05672_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..78d04332aaec7051f2a11e1d6f39f107c719e649
--- /dev/null
+++ b/data/Child_ecg/P05/P05672/P05672_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aa7920fea226c86ca67070b3a447bf2c4204889a659e5af86b602ca6f6d9c84d
+size 396000
diff --git a/data/Child_ecg/P05/P05672/P05672_E01.hea b/data/Child_ecg/P05/P05672/P05672_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..04c88b0f0bcc80c365e06cc1874bb03e8828bbd2
--- /dev/null
+++ b/data/Child_ecg/P05/P05672/P05672_E01.hea
@@ -0,0 +1,16 @@
+P05672_E01 12 500 16500
+P05672_E01.dat 16 55435.109433962265(-4075)/mV 16 0 -4075 3632 0 I
+P05672_E01.dat 16 30853.20325203252(-21649)/mV 16 0 -21649 30945 0 II
+P05672_E01.dat 16 29738.542995169082(-17738)/mV 16 0 -17738 27179 0 III
+P05672_E01.dat 16 48373.76(16835)/mV 16 0 16835 7272 0 AVR
+P05672_E01.dat 16 52996.19672131148(11431)/mV 16 0 11431 24331 0 AVL
+P05672_E01.dat 16 30687.14438502674(-20158)/mV 16 0 -20158 1028 0 AVF
+P05672_E01.dat 16 33661.94120909595(-3132)/mV 16 0 -3132 19223 0 V1
+P05672_E01.dat 16 15247.6773241515(-2495)/mV 16 0 -2495 43013 0 V2
+P05672_E01.dat 16 22655.90131071704(-4071)/mV 16 0 -4071 46729 0 V3
+P05672_E01.dat 16 15830.437109723462(-15437)/mV 16 0 -15437 34433 0 V4
+P05672_E01.dat 16 15329.6428054953(-22415)/mV 16 0 -22415 47540 0 V5
+P05672_E01.dat 16 1273.2572101236021(1034)/mV 16 0 1034 25125 0 V6
+# Female 2259
+# Otherwise diseases
+# Left ventricular high voltage;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05673/P05673_E01.dat b/data/Child_ecg/P05/P05673/P05673_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3cf18fe86373fba612615e5097a1c5914aab909f
--- /dev/null
+++ b/data/Child_ecg/P05/P05673/P05673_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d22f9ed87158252b1c9cecafbc6d126841eb6066223264af39bb918d85d6100
+size 360000
diff --git a/data/Child_ecg/P05/P05673/P05673_E01.hea b/data/Child_ecg/P05/P05673/P05673_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..93eff4ac6d4dcd32c97a6ff8ac4c8ecd6e5c2401
--- /dev/null
+++ b/data/Child_ecg/P05/P05673/P05673_E01.hea
@@ -0,0 +1,16 @@
+P05673_E01 12 500 15000
+P05673_E01.dat 16 30037.848942598186(-13348)/mV 16 0 -4944 40764 0 I
+P05673_E01.dat 16 45635.12026002167(-12200)/mV 16 0 -8005 37805 0 II
+P05673_E01.dat 16 47190.59940652819(-1706)/mV 16 0 -10537 4474 0 III
+P05673_E01.dat 16 38583.43949044586(14558)/mV 16 0 7371 12846 0 AVR
+P05673_E01.dat 16 37827.1381872214(-7906)/mV 16 0 927 40226 0 AVL
+P05673_E01.dat 16 79579.42857142857(-13863)/mV 16 0 -17618 18726 0 AVF
+P05673_E01.dat 16 45249.8640776699(3645)/mV 16 0 -8021 30903 0 V1
+P05673_E01.dat 16 14354.207681365577(6651)/mV 16 0 6289 45142 0 V2
+P05673_E01.dat 16 18542.66282420749(4934)/mV 16 0 3485 34547 0 V3
+P05673_E01.dat 16 20310.4080604534(-1270)/mV 16 0 -163 3327 0 V4
+P05673_E01.dat 16 7797.616519174041(8536)/mV 16 0 9532 60593 0 V5
+P05673_E01.dat 16 4658.813584905661(-8654)/mV 16 0 -8131 52946 0 V6
+# Male 3289
+# Otherwise diseases
+# Sinus tachycardia;ST deviation
diff --git a/data/Child_ecg/P05/P05673/P05673_E02.dat b/data/Child_ecg/P05/P05673/P05673_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5bd5df91c6ee6cb93b660fcb9d78b0f80ab74c14
--- /dev/null
+++ b/data/Child_ecg/P05/P05673/P05673_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21b91ac2994e818de03582e48d6fd12c9c0023cc76f9c9a1f2bcde7571c48fb7
+size 360000
diff --git a/data/Child_ecg/P05/P05673/P05673_E02.hea b/data/Child_ecg/P05/P05673/P05673_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9bd976e629341c7abd5b94d518019437029a474d
--- /dev/null
+++ b/data/Child_ecg/P05/P05673/P05673_E02.hea
@@ -0,0 +1,16 @@
+P05673_E02 12 500 15000
+P05673_E02.dat 16 44061.25714285715(-8671)/mV 16 0 -9710 47979 0 I
+P05673_E02.dat 16 42078.10331702012(-13875)/mV 16 0 -13156 27500 0 II
+P05673_E02.dat 16 76561.06666666667(-12580)/mV 16 0 -9405 47984 0 III
+P05673_E02.dat 16 47669.476732161325(12249)/mV 16 0 12404 35249 0 AVR
+P05673_E02.dat 16 61284.43076923077(-1646)/mV 16 0 -3640 64935 0 AVL
+P05673_E02.dat 16 63941.88108108108(-15439)/mV 16 0 -13567 18226 0 AVF
+P05673_E02.dat 16 26264.494964028778(2885)/mV 16 0 1005 45405 0 V1
+P05673_E02.dat 16 57379.99297012302(-883)/mV 16 0 -1163 62731 0 V2
+P05673_E02.dat 16 20731.087420042644(5213)/mV 16 0 4994 26231 0 V3
+P05673_E02.dat 16 25564.0(-812)/mV 16 0 -1498 8522 0 V4
+P05673_E02.dat 16 22088.76485788114(-16071)/mV 16 0 -17347 12396 0 V5
+P05673_E02.dat 16 30680.546409807357(-19936)/mV 16 0 -21857 29143 0 V6
+# Male 3298
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05674/P05674_E01.dat b/data/Child_ecg/P05/P05674/P05674_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7988f7f08345d68ea3f082d83bff15f7b766f55b
--- /dev/null
+++ b/data/Child_ecg/P05/P05674/P05674_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5c02514d19ba14ecabb2569690fc9e5ac9c3522b143812043bdbb6b90ef4b82
+size 360000
diff --git a/data/Child_ecg/P05/P05674/P05674_E01.hea b/data/Child_ecg/P05/P05674/P05674_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ccfaa04f7d5493070bc1c638e2b2dce2a1205fbb
--- /dev/null
+++ b/data/Child_ecg/P05/P05674/P05674_E01.hea
@@ -0,0 +1,16 @@
+P05674_E01 12 500 15000
+P05674_E01.dat 16 88619.24630832841(3862)/mV 16 0 6457 23762 0 I
+P05674_E01.dat 16 28918.179028132992(-16204)/mV 16 0 -16463 41331 0 II
+P05674_E01.dat 16 38246.869724770644(-22589)/mV 16 0 -24083 2128 0 III
+P05674_E01.dat 16 44603.135241855874(11357)/mV 16 0 10921 27148 0 AVR
+P05674_E01.dat 16 81861.1761148904(20115)/mV 16 0 22913 63042 0 AVL
+P05674_E01.dat 16 33342.833535844475(-19368)/mV 16 0 -20182 61302 0 AVF
+P05674_E01.dat 16 32231.619047619046(-378)/mV 16 0 959 54570 0 V1
+P05674_E01.dat 16 11902.41975308642(3010)/mV 16 0 2903 52238 0 V2
+P05674_E01.dat 16 22038.140540540542(-915)/mV 16 0 -1489 64885 0 V3
+P05674_E01.dat 16 22228.146412884333(-17941)/mV 16 0 -18791 20572 0 V4
+P05674_E01.dat 16 25490.878090366583(-18167)/mV 16 0 -18685 3524 0 V5
+P05674_E01.dat 16 28653.34790528233(-17405)/mV 16 0 -17638 55065 0 V6
+# Female 4277
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05675/P05675_E01.dat b/data/Child_ecg/P05/P05675/P05675_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a78888219dccda8554aacfcb1617942c5ad6df92
--- /dev/null
+++ b/data/Child_ecg/P05/P05675/P05675_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3b61d84ad1cbecbbe65b749d6a5ec45343d43cf15e9f034d898ade24f080a5db
+size 360000
diff --git a/data/Child_ecg/P05/P05675/P05675_E01.hea b/data/Child_ecg/P05/P05675/P05675_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..36dc9e57b8a994c35afd717105454e54b4347218
--- /dev/null
+++ b/data/Child_ecg/P05/P05675/P05675_E01.hea
@@ -0,0 +1,16 @@
+P05675_E01 12 500 15000
+P05675_E01.dat 16 16903.050847457627(-1602)/mV 16 0 -1561 32245 0 I
+P05675_E01.dat 16 10429.897810218978(11886)/mV 16 0 11979 25640 0 II
+P05675_E01.dat 16 8385.111254019293(18166)/mV 16 0 18214 22495 0 III
+P05675_E01.dat 16 18661.333333333332(-8274)/mV 16 0 -8380 3499 0 AVR
+P05675_E01.dat 16 12747.843803056026(-18102)/mV 16 0 -18123 44351 0 AVL
+P05675_E01.dat 16 9506.48401826484(16028)/mV 16 0 16098 46117 0 AVF
+P05675_E01.dat 16 9759.399711399712(-6348)/mV 16 0 -6412 4611 0 V1
+P05675_E01.dat 16 8293.919749869723(-17224)/mV 16 0 -17325 64239 0 V2
+P05675_E01.dat 16 7817.580838323353(-12368)/mV 16 0 -12406 57427 0 V3
+P05675_E01.dat 16 1271.321362229102(-686)/mV 16 0 -836 255 0 V4
+P05675_E01.dat 16 7674.4391000775795(5875)/mV 16 0 5975 33254 0 V5
+P05675_E01.dat 16 7922.740331491713(12046)/mV 16 0 12117 53778 0 V6
+# Female 516
+# Otherwise diseases
+# Ventricular tachycardia;AV dissociation
diff --git a/data/Child_ecg/P05/P05676/P05676_E01.dat b/data/Child_ecg/P05/P05676/P05676_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1cc035af4a30045db2ff4677541b8347cd819bbc
--- /dev/null
+++ b/data/Child_ecg/P05/P05676/P05676_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e9fb9f062b6af1ec78ed17fb9511a90808f96f2473f762c4208f7740a76852df
+size 264000
diff --git a/data/Child_ecg/P05/P05676/P05676_E01.hea b/data/Child_ecg/P05/P05676/P05676_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2f4e2586455f24e87b69c0539f39b67feb33926f
--- /dev/null
+++ b/data/Child_ecg/P05/P05676/P05676_E01.hea
@@ -0,0 +1,16 @@
+P05676_E01 12 500 11000
+P05676_E01.dat 16 52212.27675460428(-7158)/mV 16 0 -7328 38422 0 I
+P05676_E01.dat 16 61297.90648567119(-3001)/mV 16 0 -3849 61530 0 II
+P05676_E01.dat 16 63083.723801787164(5151)/mV 16 0 4535 21242 0 III
+P05676_E01.dat 16 59584.10174880763(3833)/mV 16 0 4318 7976 0 AVR
+P05676_E01.dat 16 72040.01326699834(-11556)/mV 16 0 -11322 42740 0 AVL
+P05676_E01.dat 16 82975.58868894601(-1246)/mV 16 0 -2191 8124 0 AVF
+P05676_E01.dat 16 29329.807656395893(-2091)/mV 16 0 -1375 38926 0 V1
+P05676_E01.dat 16 18005.333333333332(8378)/mV 16 0 7821 35369 0 V2
+P05676_E01.dat 16 20775.4870017331(-9354)/mV 16 0 -10520 35861 0 V3
+P05676_E01.dat 16 26212.616915422885(-12186)/mV 16 0 -13508 54055 0 V4
+P05676_E01.dat 16 34133.333333333336(-13967)/mV 16 0 -14939 15185 0 V5
+P05676_E01.dat 16 48027.31536780772(-16668)/mV 16 0 -18230 19959 0 V6
+# Male 4358
+# Otherwise diseases
+# Right bundle-branch block;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05677/P05677_E01.dat b/data/Child_ecg/P05/P05677/P05677_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..751c3a12dc3aec3ec4e9dee0a39521be94851f07
--- /dev/null
+++ b/data/Child_ecg/P05/P05677/P05677_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfaf54a3ebc26e40d5c1a5ac7fa392e6f163a1335de8b61a0cacc94afad74808
+size 360000
diff --git a/data/Child_ecg/P05/P05677/P05677_E01.hea b/data/Child_ecg/P05/P05677/P05677_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ef60b2585bd66618b6db686b66b3dc482735322f
--- /dev/null
+++ b/data/Child_ecg/P05/P05677/P05677_E01.hea
@@ -0,0 +1,16 @@
+P05677_E01 12 500 15000
+P05677_E01.dat 16 49900.90409422322(-11045)/mV 16 0 -11045 2321 0 I
+P05677_E01.dat 16 32762.102231821453(-21657)/mV 16 0 -21657 55947 0 II
+P05677_E01.dat 16 44693.17715959004(-17862)/mV 16 0 -17862 44905 0 III
+P05677_E01.dat 16 45060.21052631579(20742)/mV 16 0 20742 28424 0 AVR
+P05677_E01.dat 16 72487.71588785047(5105)/mV 16 0 5105 2750 0 AVL
+P05677_E01.dat 16 37933.30973451328(-20209)/mV 16 0 -20209 2570 0 AVF
+P05677_E01.dat 16 30938.77497969131(4426)/mV 16 0 4426 58111 0 V1
+P05677_E01.dat 16 20115.553629469123(3496)/mV 16 0 3496 38145 0 V2
+P05677_E01.dat 16 28066.37490436113(3056)/mV 16 0 3056 10882 0 V3
+P05677_E01.dat 16 27845.076723016904(-11856)/mV 16 0 -11856 15879 0 V4
+P05677_E01.dat 16 26279.193339500463(-18896)/mV 16 0 -18896 18688 0 V5
+P05677_E01.dat 16 25099.08225108225(-18612)/mV 16 0 -18612 22679 0 V6
+# Female 4493
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05678/P05678_E01.dat b/data/Child_ecg/P05/P05678/P05678_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..db5815118a555f03661523ae7427cd95abde671d
--- /dev/null
+++ b/data/Child_ecg/P05/P05678/P05678_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82e615da8db2992693a9911cbafff1d146c75075b804cdca19b235da9dd15938
+size 360000
diff --git a/data/Child_ecg/P05/P05678/P05678_E01.hea b/data/Child_ecg/P05/P05678/P05678_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f33ff0906470c609d133c3e4f46242042a723b7e
--- /dev/null
+++ b/data/Child_ecg/P05/P05678/P05678_E01.hea
@@ -0,0 +1,16 @@
+P05678_E01 12 500 15000
+P05678_E01.dat 16 39288.832(10397)/mV 16 0 9982 44287 0 I
+P05678_E01.dat 16 22267.377472055032(-20122)/mV 16 0 -20484 33533 0 II
+P05678_E01.dat 16 20314.626097132827(-24291)/mV 16 0 -24390 45302 0 III
+P05678_E01.dat 16 43315.39579349905(11479)/mV 16 0 12078 17659 0 AVR
+P05678_E01.dat 16 29336.05815160955(22410)/mV 16 0 22338 10751 0 AVL
+P05678_E01.dat 16 22338.666666666668(-24390)/mV 16 0 -24626 33882 0 AVF
+P05678_E01.dat 16 29745.864347826086(-16064)/mV 16 0 -16524 33801 0 V1
+P05678_E01.dat 16 21823.337169159953(-14247)/mV 16 0 -14513 49314 0 V2
+P05678_E01.dat 16 19925.921388463503(-23237)/mV 16 0 -23415 22994 0 V3
+P05678_E01.dat 16 18985.84249628529(-26528)/mV 16 0 -26652 13463 0 V4
+P05678_E01.dat 16 20290.396187882914(-25490)/mV 16 0 -25573 47773 0 V5
+P05678_E01.dat 16 24923.3408(-25161)/mV 16 0 -25242 59349 0 V6
+# Female 3281
+# Otherwise diseases
+# Occasional+Atrial premature complex(es);Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05678/P05678_E02.dat b/data/Child_ecg/P05/P05678/P05678_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d9ae6959e9755b2c6d5163b4631294303879904b
--- /dev/null
+++ b/data/Child_ecg/P05/P05678/P05678_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56f543255d38e83bf59e1c344043fd5ac272fd6d386c7155443901495af53594
+size 360000
diff --git a/data/Child_ecg/P05/P05678/P05678_E02.hea b/data/Child_ecg/P05/P05678/P05678_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d7be4bc8eba76bd8e43a02a9f10cba307024db45
--- /dev/null
+++ b/data/Child_ecg/P05/P05678/P05678_E02.hea
@@ -0,0 +1,16 @@
+P05678_E02 12 500 15000
+P05678_E02.dat 16 35467.98791540785(13092)/mV 16 0 13063 561 0 I
+P05678_E02.dat 16 21698.032858707556(-23094)/mV 16 0 -23165 37300 0 II
+P05678_E02.dat 16 16574.29398324448(-22141)/mV 16 0 -22181 50778 0 III
+P05678_E02.dat 16 52242.76985743381(17333)/mV 16 0 17418 46564 0 AVR
+P05678_E02.dat 16 24538.244604316547(20527)/mV 16 0 20547 30176 0 AVL
+P05678_E02.dat 16 19144.6081871345(-23176)/mV 16 0 -23238 33812 0 AVF
+P05678_E02.dat 16 20634.47201946472(-16203)/mV 16 0 -16270 63310 0 V1
+P05678_E02.dat 16 16363.607396870555(-21533)/mV 16 0 -21613 57257 0 V2
+P05678_E02.dat 16 17775.13998818665(-25420)/mV 16 0 -25492 34664 0 V3
+P05678_E02.dat 16 20687.116433799067(-25176)/mV 16 0 -25260 65415 0 V4
+P05678_E02.dat 16 27350.94774774775(-25355)/mV 16 0 -25444 14162 0 V5
+P05678_E02.dat 16 31808.810126582277(-24178)/mV 16 0 -24256 26724 0 V6
+# Female 3282
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05679/P05679_E01.dat b/data/Child_ecg/P05/P05679/P05679_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3290ce3170f71b6afd4810d4fc88e8679b6de825
--- /dev/null
+++ b/data/Child_ecg/P05/P05679/P05679_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f92b4705d170f44b7102c20d4c25a645827d216fd0ae0f06fa561ec280b2813
+size 360000
diff --git a/data/Child_ecg/P05/P05679/P05679_E01.hea b/data/Child_ecg/P05/P05679/P05679_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8c33ed30d71e6a42835f3092192221b26bb0b6b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05679/P05679_E01.hea
@@ -0,0 +1,16 @@
+P05679_E01 12 500 15000
+P05679_E01.dat 16 46009.761732851985(-7875)/mV 16 0 -7875 10116 0 I
+P05679_E01.dat 16 30704.63451232583(-18779)/mV 16 0 -18779 41369 0 II
+P05679_E01.dat 16 47803.2102637206(-16393)/mV 16 0 -16393 34718 0 III
+P05679_E01.dat 16 40188.69677419355(15899)/mV 16 0 15899 55583 0 AVR
+P05679_E01.dat 16 86644.88556641748(4019)/mV 16 0 4019 31716 0 AVL
+P05679_E01.dat 16 39878.630851880276(-20081)/mV 16 0 -20081 1021 0 AVF
+P05679_E01.dat 16 19632.944820909972(6844)/mV 16 0 6844 58618 0 V1
+P05679_E01.dat 16 23587.23068245911(8073)/mV 16 0 8073 1484 0 V2
+P05679_E01.dat 16 21696.063178677196(-11304)/mV 16 0 -11304 52015 0 V3
+P05679_E01.dat 16 21480.51376146789(-19048)/mV 16 0 -19048 31970 0 V4
+P05679_E01.dat 16 20769.079835390945(-8124)/mV 16 0 -8124 2705 0 V5
+P05679_E01.dat 16 26243.98505603985(-12187)/mV 16 0 -12187 62521 0 V6
+# Male 4943
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05680/P05680_E01.dat b/data/Child_ecg/P05/P05680/P05680_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..26ac9d2f73351e9665374f972e218dda9fae1033
--- /dev/null
+++ b/data/Child_ecg/P05/P05680/P05680_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d209e790f744d6916643ea1794c5105aaa1ef906a764649eb339ccbfacd5632c
+size 360000
diff --git a/data/Child_ecg/P05/P05680/P05680_E01.hea b/data/Child_ecg/P05/P05680/P05680_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..183cf335d0276ebf181caa3e5227ac4b9f7c998f
--- /dev/null
+++ b/data/Child_ecg/P05/P05680/P05680_E01.hea
@@ -0,0 +1,16 @@
+P05680_E01 12 500 15000
+P05680_E01.dat 16 50654.36109674082(-8862)/mV 16 0 -8079 21954 0 I
+P05680_E01.dat 16 44337.88806473365(-661)/mV 16 0 2297 18170 0 II
+P05680_E01.dat 16 145172.77794793263(13521)/mV 16 0 20725 41533 0 III
+P05680_E01.dat 16 48034.90909090909(4385)/mV 16 0 2431 39321 0 AVR
+P05680_E01.dat 16 87077.7766847024(-11157)/mV 16 0 -12573 41525 0 AVL
+P05680_E01.dat 16 74048.84052532833(5776)/mV 16 0 10054 19861 0 AVF
+P05680_E01.dat 16 33815.45597709377(13366)/mV 16 0 16722 27221 0 V1
+P05680_E01.dat 16 16488.030326004548(9709)/mV 16 0 12323 26523 0 V2
+P05680_E01.dat 16 16252.534497816594(3579)/mV 16 0 2918 13623 0 V3
+P05680_E01.dat 16 18993.92290249433(-47)/mV 16 0 1205 15820 0 V4
+P05680_E01.dat 16 23906.522411128284(-2557)/mV 16 0 -3802 12444 0 V5
+P05680_E01.dat 16 36263.00066093853(-5977)/mV 16 0 -5948 26339 0 V6
+# Female 5449
+# Otherwise diseases
+# Sinus tachycardia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05681/P05681_E01.dat b/data/Child_ecg/P05/P05681/P05681_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0c28ef49f98f04e4e51527ef148993fae91fb319
--- /dev/null
+++ b/data/Child_ecg/P05/P05681/P05681_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2684d57573ddab70cfe854f31f8a3853b1410a711471b90901c68404cdba18f5
+size 360000
diff --git a/data/Child_ecg/P05/P05681/P05681_E01.hea b/data/Child_ecg/P05/P05681/P05681_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e83459c7c508fda13af321cdbf3afef3bf7117b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05681/P05681_E01.hea
@@ -0,0 +1,16 @@
+P05681_E01 12 500 15000
+P05681_E01.dat 16 57293.631087063455(-4330)/mV 16 0 -6055 51997 0 I
+P05681_E01.dat 16 25299.26440988106(-19265)/mV 16 0 -18565 16816 0 II
+P05681_E01.dat 16 22621.154107264087(-16497)/mV 16 0 -15190 13700 0 III
+P05681_E01.dat 16 50493.5884057971(18269)/mV 16 0 18310 35721 0 AVR
+P05681_E01.dat 16 37198.89836065574(11552)/mV 16 0 9918 33354 0 AVL
+P05681_E01.dat 16 24303.712887438825(-18218)/mV 16 0 -17170 15853 0 AVF
+P05681_E01.dat 16 14317.411464968152(11136)/mV 16 0 10309 11616 0 V1
+P05681_E01.dat 16 12045.488025545503(11439)/mV 16 0 12184 62979 0 V2
+P05681_E01.dat 16 16367.219227967953(11124)/mV 16 0 12855 46662 0 V3
+P05681_E01.dat 16 11743.792784458834(-7972)/mV 16 0 -5574 39311 0 V4
+P05681_E01.dat 16 14112.6894377299(-6540)/mV 16 0 -3820 60036 0 V5
+P05681_E01.dat 16 28560.62839879154(-18919)/mV 16 0 -16433 46245 0 V6
+# Female 3142
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05682/P05682_E01.dat b/data/Child_ecg/P05/P05682/P05682_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ce5355fb3e0274a9092d6b628ef59de305459781
--- /dev/null
+++ b/data/Child_ecg/P05/P05682/P05682_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f264fb7015aa92403d2fc394407971152277a24d3f1c2a63568f3b9c487867c1
+size 360000
diff --git a/data/Child_ecg/P05/P05682/P05682_E01.hea b/data/Child_ecg/P05/P05682/P05682_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6e3ba2e20b1fafc33fee34329473070d92323b52
--- /dev/null
+++ b/data/Child_ecg/P05/P05682/P05682_E01.hea
@@ -0,0 +1,16 @@
+P05682_E01 12 500 15000
+P05682_E01.dat 16 74027.88571428572(-22646)/mV 16 0 -5241 12754 0 I
+P05682_E01.dat 16 41116.70712401055(-17549)/mV 16 0 -2903 64604 0 II
+P05682_E01.dat 16 77599.39381854437(-13765)/mV 16 0 -4359 13093 0 III
+P05682_E01.dat 16 54719.440041173446(19147)/mV 16 0 2942 3724 0 AVR
+P05682_E01.dat 16 205014.45026178012(-11257)/mV 16 0 418 20735 0 AVL
+P05682_E01.dat 16 54568.6576217079(-16074)/mV 16 0 -3065 38784 0 AVF
+P05682_E01.dat 16 66252.98606904906(20643)/mV 16 0 6199 14715 0 V1
+P05682_E01.dat 16 53343.25581395349(7553)/mV 16 0 12935 34727 0 V2
+P05682_E01.dat 16 39220.31246766684(4251)/mV 16 0 17235 19414 0 V3
+P05682_E01.dat 16 32606.814814814814(-12133)/mV 16 0 4823 45776 0 V4
+P05682_E01.dat 16 36524.46001167542(-17492)/mV 16 0 690 15877 0 V5
+P05682_E01.dat 16 45358.07735946364(-22031)/mV 16 0 -5830 38016 0 V6
+# Female 4415
+# Otherwise diseases
+# Junctional escape complex(es)
diff --git a/data/Child_ecg/P05/P05683/P05683_E01.dat b/data/Child_ecg/P05/P05683/P05683_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0537c5528156b2382803b2f1f49602c636735970
--- /dev/null
+++ b/data/Child_ecg/P05/P05683/P05683_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae25eb63397f0aebd0535100c9c2c69a93b66efa754ba1d9f235ff9113c7de07
+size 360000
diff --git a/data/Child_ecg/P05/P05683/P05683_E01.hea b/data/Child_ecg/P05/P05683/P05683_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a9447071e3381126ebbe4b9c8e29f2b93acf66f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05683/P05683_E01.hea
@@ -0,0 +1,16 @@
+P05683_E01 12 500 15000
+P05683_E01.dat 16 28880.820772640913(-10500)/mV 16 0 -9678 10608 0 I
+P05683_E01.dat 16 44468.281690140844(-20434)/mV 16 0 -22062 51890 0 II
+P05683_E01.dat 16 33016.391179290506(862)/mV 16 0 -1314 23551 0 III
+P05683_E01.dat 16 38445.41622441243(16754)/mV 16 0 16879 35519 0 AVR
+P05683_E01.dat 16 37467.307793923384(-5069)/mV 16 0 -3301 16868 0 AVL
+P05683_E01.dat 16 39636.575121163165(-8807)/mV 16 0 -10838 24127 0 AVF
+P05683_E01.dat 16 22235.12317327766(8837)/mV 16 0 9108 27203 0 V1
+P05683_E01.dat 16 17622.29573934837(8432)/mV 16 0 7615 42152 0 V2
+P05683_E01.dat 16 14232.556354916067(13600)/mV 16 0 13473 59310 0 V3
+P05683_E01.dat 16 10939.896316507504(-1443)/mV 16 0 -2484 43982 0 V4
+P05683_E01.dat 16 9194.954601226993(-3494)/mV 16 0 -4706 59586 0 V5
+P05683_E01.dat 16 24693.276776246024(-21397)/mV 16 0 -23326 42514 0 V6
+# Female 4425
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05684/P05684_E01.dat b/data/Child_ecg/P05/P05684/P05684_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7888671727201f6bb3dbc532f3dccdd78f580eed
--- /dev/null
+++ b/data/Child_ecg/P05/P05684/P05684_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e6c1ebebd8f78b5e1b55bfee2323e2869ebff8383a47618b1d4b94c7c254d0b3
+size 360000
diff --git a/data/Child_ecg/P05/P05684/P05684_E01.hea b/data/Child_ecg/P05/P05684/P05684_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b9237126727d9c42155224819388efb2c9cd325f
--- /dev/null
+++ b/data/Child_ecg/P05/P05684/P05684_E01.hea
@@ -0,0 +1,16 @@
+P05684_E01 12 500 15000
+P05684_E01.dat 16 48785.399730820995(-15068)/mV 16 0 -11298 65101 0 I
+P05684_E01.dat 16 45269.35533780299(-22052)/mV 16 0 -18736 38372 0 II
+P05684_E01.dat 16 116726.08712487899(-18048)/mV 16 0 -18428 10232 0 III
+P05684_E01.dat 16 50905.832727272726(21917)/mV 16 0 18064 27048 0 AVR
+P05684_E01.dat 16 84730.13996075866(-1138)/mV 16 0 2309 11339 0 AVL
+P05684_E01.dat 16 72821.5081967213(-21922)/mV 16 0 -19433 15013 0 AVF
+P05684_E01.dat 16 67223.70370370371(2683)/mV 16 0 5034 56076 0 V1
+P05684_E01.dat 16 28690.200927357033(3488)/mV 16 0 11235 64919 0 V2
+P05684_E01.dat 16 25975.23551542513(-15911)/mV 16 0 -11326 4374 0 V3
+P05684_E01.dat 16 27581.273182957393(-22020)/mV 16 0 -18518 4696 0 V4
+P05684_E01.dat 16 35476.03683241252(-23361)/mV 16 0 -20100 29587 0 V5
+P05684_E01.dat 16 47688.63047285464(-22795)/mV 16 0 -20196 40899 0 V6
+# Male 5412
+# Otherwise diseases
+# Early repolarization
diff --git a/data/Child_ecg/P05/P05685/P05685_E01.dat b/data/Child_ecg/P05/P05685/P05685_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..045b93d71a8fb2fa8b96e05b981edd48f399d6ea
--- /dev/null
+++ b/data/Child_ecg/P05/P05685/P05685_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a30d0e166a193015963ae0db784a30c071b15955cb21c6d1e1eca783f76baf44
+size 204000
diff --git a/data/Child_ecg/P05/P05685/P05685_E01.hea b/data/Child_ecg/P05/P05685/P05685_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..030979df858780265775a3889cdab699c619430d
--- /dev/null
+++ b/data/Child_ecg/P05/P05685/P05685_E01.hea
@@ -0,0 +1,16 @@
+P05685_E01 12 500 8500
+P05685_E01.dat 16 59069.62962962963(-14077)/mV 16 0 -14221 40209 0 I
+P05685_E01.dat 16 64079.38549075391(-21769)/mV 16 0 -21821 43536 0 II
+P05685_E01.dat 16 105059.69899146626(295)/mV 16 0 466 19439 0 III
+P05685_E01.dat 16 65071.7343550447(16990)/mV 16 0 17096 43762 0 AVR
+P05685_E01.dat 16 96466.30015797788(-10405)/mV 16 0 -10641 22901 0 AVL
+P05685_E01.dat 16 91876.78109798471(-16628)/mV 16 0 -16628 15943 0 AVF
+P05685_E01.dat 16 54735.41605839416(11171)/mV 16 0 11260 44662 0 V1
+P05685_E01.dat 16 21122.56570155902(4280)/mV 16 0 4332 51720 0 V2
+P05685_E01.dat 16 22724.01588562351(-4828)/mV 16 0 -4828 65191 0 V3
+P05685_E01.dat 16 28320.686159844056(-11485)/mV 16 0 -11531 45674 0 V4
+P05685_E01.dat 16 34029.645283018865(-15154)/mV 16 0 -15209 48356 0 V5
+P05685_E01.dat 16 47018.4484228474(-19302)/mV 16 0 -19417 15492 0 V6
+# Female 2427
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05686/P05686_E01.dat b/data/Child_ecg/P05/P05686/P05686_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..597d7368e9dc54fcb40ef2277aa127c9455b1bd2
--- /dev/null
+++ b/data/Child_ecg/P05/P05686/P05686_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6dff74fc47d34c49dc82e522fc2152716d08d903f353f993576f687fd99b998f
+size 360000
diff --git a/data/Child_ecg/P05/P05686/P05686_E01.hea b/data/Child_ecg/P05/P05686/P05686_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..19957ab952e2e4f25fc5c2ad080eef63e75436f9
--- /dev/null
+++ b/data/Child_ecg/P05/P05686/P05686_E01.hea
@@ -0,0 +1,16 @@
+P05686_E01 12 500 15000
+P05686_E01.dat 16 61978.20626432391(6847)/mV 16 0 6847 59833 0 I
+P05686_E01.dat 16 30959.376623376622(-12979)/mV 16 0 -12979 65499 0 II
+P05686_E01.dat 16 31713.986206896552(-14804)/mV 16 0 -14804 28148 0 III
+P05686_E01.dat 16 49735.276102088166(9100)/mV 16 0 9100 7566 0 AVR
+P05686_E01.dat 16 51999.91722710812(16313)/mV 16 0 16313 775 0 AVL
+P05686_E01.dat 16 32749.31386861314(-15241)/mV 16 0 -15241 17150 0 AVF
+P05686_E01.dat 16 28001.911781127863(16209)/mV 16 0 16209 9400 0 V1
+P05686_E01.dat 16 13055.758034026465(21190)/mV 16 0 21190 39257 0 V2
+P05686_E01.dat 16 17357.88770864947(11916)/mV 16 0 11916 51493 0 V3
+P05686_E01.dat 16 21696.353591160223(1748)/mV 16 0 1748 54974 0 V4
+P05686_E01.dat 16 27412.46878422782(-8326)/mV 16 0 -8326 15114 0 V5
+P05686_E01.dat 16 28344.005124919924(-11163)/mV 16 0 -11163 10774 0 V6
+# Male 4728
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05687/P05687_E01.dat b/data/Child_ecg/P05/P05687/P05687_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d8d04af0f4ff52039502b8cbacf88bd7bdeb1500
--- /dev/null
+++ b/data/Child_ecg/P05/P05687/P05687_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:625bb37f1992790fc75a1e0469e51f9005ad9d460cef1e9403272c4b2cab5e8a
+size 360000
diff --git a/data/Child_ecg/P05/P05687/P05687_E01.hea b/data/Child_ecg/P05/P05687/P05687_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..afbe465db94cfff6bc1b28dab679d86e6d98468b
--- /dev/null
+++ b/data/Child_ecg/P05/P05687/P05687_E01.hea
@@ -0,0 +1,16 @@
+P05687_E01 12 500 15000
+P05687_E01.dat 16 80657.13070669168(-1280)/mV 16 0 4628 45843 0 I
+P05687_E01.dat 16 45571.11057108141(-14454)/mV 16 0 -8894 47066 0 II
+P05687_E01.dat 16 84269.06715063521(-24265)/mV 16 0 -20220 64936 0 III
+P05687_E01.dat 16 59942.461750516886(9702)/mV 16 0 3852 58764 0 AVR
+P05687_E01.dat 16 187284.90275229356(17072)/mV 16 0 19357 64192 0 AVL
+P05687_E01.dat 16 61075.61843515541(-18855)/mV 16 0 -13640 11786 0 AVF
+P05687_E01.dat 16 37923.74025974026(12860)/mV 16 0 13323 61370 0 V1
+P05687_E01.dat 16 17393.95700518903(13062)/mV 16 0 15623 11778 0 V2
+P05687_E01.dat 16 17407.620178041543(13064)/mV 16 0 15642 41016 0 V3
+P05687_E01.dat 16 26020.102564102563(10837)/mV 16 0 18714 13970 0 V4
+P05687_E01.dat 16 29406.396181384247(-8702)/mV 16 0 -3034 27186 0 V5
+P05687_E01.dat 16 32967.038363171356(-13885)/mV 16 0 -8710 62355 0 V6
+# Male 3823
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05688/P05688_E01.dat b/data/Child_ecg/P05/P05688/P05688_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c1d6519b7f81b902606e3625bf0feedb34cc6442
--- /dev/null
+++ b/data/Child_ecg/P05/P05688/P05688_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8114955e0392f7ea022de9260f1850e3a769c600a3ec6937be6668e7dd9bdee
+size 192000
diff --git a/data/Child_ecg/P05/P05688/P05688_E01.hea b/data/Child_ecg/P05/P05688/P05688_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..29e4c86759aaa624dffd0f8d3d34d373b542fe74
--- /dev/null
+++ b/data/Child_ecg/P05/P05688/P05688_E01.hea
@@ -0,0 +1,16 @@
+P05688_E01 12 500 8000
+P05688_E01.dat 16 90104.83289588802(-7623)/mV 16 0 -7843 46503 0 I
+P05688_E01.dat 16 31287.67947669665(-23425)/mV 16 0 -23679 30754 0 II
+P05688_E01.dat 16 36992.0(-23230)/mV 16 0 -23411 18136 0 III
+P05688_E01.dat 16 50318.90573012939(20402)/mV 16 0 20648 40504 0 AVR
+P05688_E01.dat 16 82808.38699444885(18220)/mV 16 0 18287 16917 0 AVL
+P05688_E01.dat 16 33949.677876106194(-23401)/mV 16 0 -23622 50813 0 AVF
+P05688_E01.dat 16 35217.17875499714(-2657)/mV 16 0 -2714 31383 0 V1
+P05688_E01.dat 16 13340.989175686927(-1473)/mV 16 0 -1614 65227 0 V2
+P05688_E01.dat 16 10757.519071310116(-7428)/mV 16 0 -7603 14087 0 V3
+P05688_E01.dat 16 11972.635423006695(-13557)/mV 16 0 -13742 17997 0 V4
+P05688_E01.dat 16 14856.350214592274(-15865)/mV 16 0 -16022 64308 0 V5
+P05688_E01.dat 16 23545.263157894737(-18787)/mV 16 0 -19247 32101 0 V6
+# Male 5145
+# Otherwise diseases
+# Left ventricular high voltage;ST deviation
diff --git a/data/Child_ecg/P05/P05689/P05689_E01.dat b/data/Child_ecg/P05/P05689/P05689_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6c3fc06607be30bf6d3c15663ecdd472a4598177
--- /dev/null
+++ b/data/Child_ecg/P05/P05689/P05689_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66190963c58d3d0148c956b18d91c2d017622b47b3bca6c00c92c2f96823a3a9
+size 312000
diff --git a/data/Child_ecg/P05/P05689/P05689_E01.hea b/data/Child_ecg/P05/P05689/P05689_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fd094431756feb31f658338258273ce00af1365c
--- /dev/null
+++ b/data/Child_ecg/P05/P05689/P05689_E01.hea
@@ -0,0 +1,16 @@
+P05689_E01 12 500 13000
+P05689_E01.dat 16 38335.216326530615(-9837)/mV 16 0 -9837 4867 0 I
+P05689_E01.dat 16 34286.0979020979(-19600)/mV 16 0 -19600 4278 0 II
+P05689_E01.dat 16 53549.669394435354(-20785)/mV 16 0 -20785 54706 0 III
+P05689_E01.dat 16 40334.4405218726(18557)/mV 16 0 18557 18014 0 AVR
+P05689_E01.dat 16 54457.67794316644(6534)/mV 16 0 6534 6047 0 AVL
+P05689_E01.dat 16 47124.21052631579(-18777)/mV 16 0 -18777 59639 0 AVF
+P05689_E01.dat 16 68738.763726095(21640)/mV 16 0 21584 37332 0 V1
+P05689_E01.dat 16 26187.724893487524(9251)/mV 16 0 9251 62207 0 V2
+P05689_E01.dat 16 23620.652081863092(-81)/mV 16 0 -81 36130 0 V3
+P05689_E01.dat 16 24331.588477366255(-9671)/mV 16 0 -9671 47014 0 V4
+P05689_E01.dat 16 27107.321882001495(-15044)/mV 16 0 -15044 11786 0 V5
+P05689_E01.dat 16 34413.61517615176(-20366)/mV 16 0 -20366 24064 0 V6
+# Male 5089
+# Viral myocarditis
+# Sinus bradycardia;Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05690/P05690_E01.dat b/data/Child_ecg/P05/P05690/P05690_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4ab8e807e7fd7072a21007ef1cf76caa57d330cf
--- /dev/null
+++ b/data/Child_ecg/P05/P05690/P05690_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41bddf5454e33ce3c484b3d19c112cee434e99714ac77189cc374a856f85b5b6
+size 360000
diff --git a/data/Child_ecg/P05/P05690/P05690_E01.hea b/data/Child_ecg/P05/P05690/P05690_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c5ca307958b37bcd8de7f582935511381bc7670a
--- /dev/null
+++ b/data/Child_ecg/P05/P05690/P05690_E01.hea
@@ -0,0 +1,16 @@
+P05690_E01 12 500 15000
+P05690_E01.dat 16 63831.824817518245(-13552)/mV 16 0 -14227 45042 0 I
+P05690_E01.dat 16 25141.232514177693(-19779)/mV 16 0 -20536 32743 0 II
+P05690_E01.dat 16 36217.849501359924(-23014)/mV 16 0 -23692 4989 0 III
+P05690_E01.dat 16 36510.39887244538(17827)/mV 16 0 18570 34318 0 AVR
+P05690_E01.dat 16 88883.2(20398)/mV 16 0 20687 6113 0 AVL
+P05690_E01.dat 16 30684.4064171123(-21560)/mV 16 0 -22309 28082 0 AVF
+P05690_E01.dat 16 22747.674512441157(266)/mV 16 0 -437 19395 0 V1
+P05690_E01.dat 16 15144.55832908813(-3735)/mV 16 0 -5435 19517 0 V2
+P05690_E01.dat 16 19695.33222036728(-21246)/mV 16 0 -22737 15568 0 V3
+P05690_E01.dat 16 19210.872586872585(-18190)/mV 16 0 -21128 45009 0 V4
+P05690_E01.dat 16 22845.949728930507(-21450)/mV 16 0 -23215 33900 0 V5
+P05690_E01.dat 16 27342.420076377522(-20531)/mV 16 0 -22066 36531 0 V6
+# Male 4936
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05690/P05690_E02.dat b/data/Child_ecg/P05/P05690/P05690_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1f6c9fca390dca7aa7e08a8484ebf022f28ff48b
--- /dev/null
+++ b/data/Child_ecg/P05/P05690/P05690_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58eb3a5f05cc5ec3cf3cd235864af667a899f2264772102269ec68c4765502b4
+size 360000
diff --git a/data/Child_ecg/P05/P05690/P05690_E02.hea b/data/Child_ecg/P05/P05690/P05690_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..19e4b362899b6141c69372380e5e760ed1fcc9fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05690/P05690_E02.hea
@@ -0,0 +1,16 @@
+P05690_E02 12 500 15000
+P05690_E02.dat 16 63924.09703504043(-15397)/mV 16 0 -15397 34610 0 I
+P05690_E02.dat 16 28299.636363636364(-20379)/mV 16 0 -20379 46250 0 II
+P05690_E02.dat 16 37034.666666666664(-18879)/mV 16 0 -18879 31378 0 III
+P05690_E02.dat 16 41785.04240555127(20158)/mV 16 0 20158 9510 0 AVR
+P05690_E02.dat 16 80631.6564924987(5285)/mV 16 0 5285 22487 0 AVL
+P05690_E02.dat 16 32359.166562694947(-20103)/mV 16 0 -20103 46609 0 AVF
+P05690_E02.dat 16 27661.027989821883(-919)/mV 16 0 -919 6508 0 V1
+P05690_E02.dat 16 16822.85714285714(-6662)/mV 16 0 -6662 47924 0 V2
+P05690_E02.dat 16 20865.753424657534(-20867)/mV 16 0 -20867 54305 0 V3
+P05690_E02.dat 16 23994.2219666475(-22580)/mV 16 0 -22580 45294 0 V4
+P05690_E02.dat 16 26758.23451593506(-21903)/mV 16 0 -21903 54940 0 V5
+P05690_E02.dat 16 29357.512805241215(-20733)/mV 16 0 -20733 22247 0 V6
+# Male 4938
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05690/P05690_E03.dat b/data/Child_ecg/P05/P05690/P05690_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61caeef8b58d2ac321f1932e2f569395b0af7d31
--- /dev/null
+++ b/data/Child_ecg/P05/P05690/P05690_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4889a0bc784f1f9c243e33a062f406f6b8d7313a1d69927a989b008223216898
+size 360000
diff --git a/data/Child_ecg/P05/P05690/P05690_E03.hea b/data/Child_ecg/P05/P05690/P05690_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3e38acd86a40c7950853a108331f28e60aeb70f5
--- /dev/null
+++ b/data/Child_ecg/P05/P05690/P05690_E03.hea
@@ -0,0 +1,16 @@
+P05690_E03 12 500 15000
+P05690_E03.dat 16 67864.75036075036(-21285)/mV 16 0 -21285 32722 0 I
+P05690_E03.dat 16 21737.8886756238(-24472)/mV 16 0 -24472 32316 0 II
+P05690_E03.dat 16 25101.31881427707(-22637)/mV 16 0 -22637 58090 0 III
+P05690_E03.dat 16 35986.74747474748(22900)/mV 16 0 22900 41996 0 AVR
+P05690_E03.dat 16 55898.286966046006(17072)/mV 16 0 17072 20637 0 AVL
+P05690_E03.dat 16 23517.020763563294(-24195)/mV 16 0 -24195 41597 0 AVF
+P05690_E03.dat 16 24643.952693823914(3862)/mV 16 0 3862 62560 0 V1
+P05690_E03.dat 16 14556.553846153845(-3199)/mV 16 0 -3199 62562 0 V2
+P05690_E03.dat 16 21636.70406189555(-16381)/mV 16 0 -16381 49914 0 V3
+P05690_E03.dat 16 18447.89239524056(-24061)/mV 16 0 -24061 41933 0 V4
+P05690_E03.dat 16 20793.71098265896(-22228)/mV 16 0 -22228 12033 0 V5
+P05690_E03.dat 16 26245.252388982575(-21368)/mV 16 0 -21368 26286 0 V6
+# Male 4938
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05691/P05691_E01.dat b/data/Child_ecg/P05/P05691/P05691_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3f6920494b0976fc30f2201371ae011c31be03da
--- /dev/null
+++ b/data/Child_ecg/P05/P05691/P05691_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77b5220708ac1e8ba0f30c6c334100ca54dc0ce5ca221e5a37920b9da6072959
+size 300000
diff --git a/data/Child_ecg/P05/P05691/P05691_E01.hea b/data/Child_ecg/P05/P05691/P05691_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b8413b23476d716fb1a231ef4a9a71b1b303163f
--- /dev/null
+++ b/data/Child_ecg/P05/P05691/P05691_E01.hea
@@ -0,0 +1,16 @@
+P05691_E01 12 500 12500
+P05691_E01.dat 16 42755.07375643225(-20596)/mV 16 0 -24910 59572 0 I
+P05691_E01.dat 16 69280.22112537018(-24200)/mV 16 0 -28822 36824 0 II
+P05691_E01.dat 16 69811.07790143084(10115)/mV 16 0 12501 38496 0 III
+P05691_E01.dat 16 57650.99601593625(23758)/mV 16 0 28589 64419 0 AVR
+P05691_E01.dat 16 53447.8848(-16456)/mV 16 0 -20064 13808 0 AVL
+P05691_E01.dat 16 138194.0468854655(-20174)/mV 16 0 -22310 14819 0 AVF
+P05691_E01.dat 16 75697.16185476816(9480)/mV 16 0 11266 22923 0 V1
+P05691_E01.dat 16 25256.581126951798(3564)/mV 16 0 3749 19975 0 V2
+P05691_E01.dat 16 35628.52821407795(-2862)/mV 16 0 -3615 63878 0 V3
+P05691_E01.dat 16 45073.56683345247(-17372)/mV 16 0 -19241 40989 0 V4
+P05691_E01.dat 16 40971.55973659454(-22134)/mV 16 0 -25100 22044 0 V5
+P05691_E01.dat 16 58107.907637655415(-24780)/mV 16 0 -28703 31071 0 V6
+# Male 4841
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05692/P05692_E01.dat b/data/Child_ecg/P05/P05692/P05692_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..439340ac03f4e4cfac12f61e909606c5f69a5c73
--- /dev/null
+++ b/data/Child_ecg/P05/P05692/P05692_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5463e73d74420627a3e9e94ef4536371378685563381bba411faff36e772d538
+size 240000
diff --git a/data/Child_ecg/P05/P05692/P05692_E01.hea b/data/Child_ecg/P05/P05692/P05692_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bbaadb99e05cc7bd102525f16e20dbbbfc896bfe
--- /dev/null
+++ b/data/Child_ecg/P05/P05692/P05692_E01.hea
@@ -0,0 +1,16 @@
+P05692_E01 12 500 10000
+P05692_E01.dat 16 38435.802160318366(-24514)/mV 16 0 -27953 36218 0 I
+P05692_E01.dat 16 26333.88097233864(-25097)/mV 16 0 -28353 17680 0 II
+P05692_E01.dat 16 53910.28113619811(-14696)/mV 16 0 -16494 6200 0 III
+P05692_E01.dat 16 31815.3397642015(25209)/mV 16 0 28599 15057 0 AVR
+P05692_E01.dat 16 72429.77627118643(-22334)/mV 16 0 -24338 38738 0 AVL
+P05692_E01.dat 16 38524.79813845259(-24683)/mV 16 0 -27693 22508 0 AVF
+P05692_E01.dat 16 23881.37286612758(19147)/mV 16 0 21925 37627 0 V1
+P05692_E01.dat 16 22778.700927908638(-1602)/mV 16 0 -3992 18992 0 V2
+P05692_E01.dat 16 22327.636617749824(-17166)/mV 16 0 -20761 38240 0 V3
+P05692_E01.dat 16 18721.704837721983(-25303)/mV 16 0 -27938 11990 0 V4
+P05692_E01.dat 16 20137.674418604653(-26002)/mV 16 0 -29507 32250 0 V5
+P05692_E01.dat 16 26108.394366197183(-25526)/mV 16 0 -28796 11250 0 V6
+# Male 4374
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05693/P05693_E01.dat b/data/Child_ecg/P05/P05693/P05693_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2945a0fe02ca767dacc78e35ef419894c5953043
--- /dev/null
+++ b/data/Child_ecg/P05/P05693/P05693_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60a340438aeb9270a3ed08eacf99a5a333ab03503001ec9bfd6d94421c7c2775
+size 360000
diff --git a/data/Child_ecg/P05/P05693/P05693_E01.hea b/data/Child_ecg/P05/P05693/P05693_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2ff958e79eb9749493b6c15b113b36a7c9ac4537
--- /dev/null
+++ b/data/Child_ecg/P05/P05693/P05693_E01.hea
@@ -0,0 +1,16 @@
+P05693_E01 12 500 15000
+P05693_E01.dat 16 68632.07233273056(-23501)/mV 16 0 -29864 60994 0 I
+P05693_E01.dat 16 28002.932270916335(-27619)/mV 16 0 -32401 50403 0 II
+P05693_E01.dat 16 33202.84075655888(-26124)/mV 16 0 -28690 13357 0 III
+P05693_E01.dat 16 43881.67441860465(26199)/mV 16 0 31984 57417 0 AVR
+P05693_E01.dat 16 65662.15465268676(16159)/mV 16 0 15678 39287 0 AVL
+P05693_E01.dat 16 30866.928257686675(-27620)/mV 16 0 -31437 51733 0 AVF
+P05693_E01.dat 16 24102.001596169193(26217)/mV 16 0 27825 14870 0 V1
+P05693_E01.dat 16 14434.638946638946(7915)/mV 16 0 6177 61351 0 V2
+P05693_E01.dat 16 12972.226156482011(-10585)/mV 16 0 -14237 30787 0 V3
+P05693_E01.dat 16 10897.392366412214(-18826)/mV 16 0 -22646 65134 0 V4
+P05693_E01.dat 16 15665.369708372531(-24636)/mV 16 0 -28294 5813 0 V5
+P05693_E01.dat 16 22132.524137931036(-26499)/mV 16 0 -30154 64251 0 V6
+# Male 4626
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Junctional escape complex(es);Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05694/P05694_E01.dat b/data/Child_ecg/P05/P05694/P05694_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..36680e6e5c37169a28fa8cdd9739bcf29dbd0c5c
--- /dev/null
+++ b/data/Child_ecg/P05/P05694/P05694_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e63f076ad7d8de3ca5bfcb40d07140fa14794a917ceaf9c1e65c5047a6a9d7a
+size 372000
diff --git a/data/Child_ecg/P05/P05694/P05694_E01.hea b/data/Child_ecg/P05/P05694/P05694_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9a8aa4fc9cc1628b3196fab6d022480b49c5d4c9
--- /dev/null
+++ b/data/Child_ecg/P05/P05694/P05694_E01.hea
@@ -0,0 +1,16 @@
+P05694_E01 12 500 15500
+P05694_E01.dat 16 62803.61160151324(-8449)/mV 16 0 -8449 55432 0 I
+P05694_E01.dat 16 43230.74704785581(-15785)/mV 16 0 -15785 44357 0 II
+P05694_E01.dat 16 61586.21003621314(-18235)/mV 16 0 -18235 307 0 III
+P05694_E01.dat 16 58087.49428055388(14344)/mV 16 0 14344 35136 0 AVR
+P05694_E01.dat 16 98252.66490765172(3598)/mV 16 0 3598 57683 0 AVL
+P05694_E01.dat 16 52488.25806451613(-18466)/mV 16 0 -18466 23554 0 AVF
+P05694_E01.dat 16 41849.616797900264(-1625)/mV 16 0 -1625 22084 0 V1
+P05694_E01.dat 16 28949.728780487803(-3789)/mV 16 0 -3789 36103 0 V2
+P05694_E01.dat 16 23966.191033138402(-8754)/mV 16 0 -8754 9316 0 V3
+P05694_E01.dat 16 21199.2585147962(-14228)/mV 16 0 -14228 50609 0 V4
+P05694_E01.dat 16 20512.104506858264(-17433)/mV 16 0 -17433 30798 0 V5
+P05694_E01.dat 16 27705.77431906615(-18860)/mV 16 0 -18860 65120 0 V6
+# Female 3858
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05695/P05695_E01.dat b/data/Child_ecg/P05/P05695/P05695_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f8fa6c7015cfcf48ae31913df9b8b864731290a0
--- /dev/null
+++ b/data/Child_ecg/P05/P05695/P05695_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5795f2dc5d6159288ebec0b755619cf83f9ef0f120535639f4d9b5c1e160687
+size 360000
diff --git a/data/Child_ecg/P05/P05695/P05695_E01.hea b/data/Child_ecg/P05/P05695/P05695_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eaf94c8423bdbbef6d6e130db78579893fcbaa21
--- /dev/null
+++ b/data/Child_ecg/P05/P05695/P05695_E01.hea
@@ -0,0 +1,16 @@
+P05695_E01 12 500 15000
+P05695_E01.dat 16 4551.3233830845775(-4179)/mV 16 0 -8988 65169 0 I
+P05695_E01.dat 16 5012.302114803625(-6844)/mV 16 0 -12698 63768 0 II
+P05695_E01.dat 16 16019.480078380144(-8816)/mV 16 0 -10589 16509 0 III
+P05695_E01.dat 16 5027.465365853658(7492)/mV 16 0 13084 29935 0 AVR
+P05695_E01.dat 16 7618.704225352113(1041)/mV 16 0 -2560 3486 0 AVL
+P05695_E01.dat 16 9968.251788268955(-5549)/mV 16 0 -11920 48343 0 AVF
+P05695_E01.dat 16 12482.56(-1073)/mV 16 0 -5471 27602 0 V1
+P05695_E01.dat 16 10455.858774662513(6565)/mV 16 0 2218 4365 0 V2
+P05695_E01.dat 16 11343.323943661971(3412)/mV 16 0 -3655 5046 0 V3
+P05695_E01.dat 16 12064.935672514619(-531)/mV 16 0 -8013 17330 0 V4
+P05695_E01.dat 16 13611.665551839465(-971)/mV 16 0 -7770 31654 0 V5
+P05695_E01.dat 16 14015.280898876405(-3532)/mV 16 0 -9770 30533 0 V6
+# Male 3154
+# Otherwise diseases
+# Right atrial enlargement
diff --git a/data/Child_ecg/P05/P05696/P05696_E01.dat b/data/Child_ecg/P05/P05696/P05696_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4631884110b045b70efd6076a6beb13613fb960b
--- /dev/null
+++ b/data/Child_ecg/P05/P05696/P05696_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6a87f14fe7e3f40b63083cb3952edf018a32370bea9c2a94e42f6b22bb1bc49
+size 360000
diff --git a/data/Child_ecg/P05/P05696/P05696_E01.hea b/data/Child_ecg/P05/P05696/P05696_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7faf99ec7d2817c8c3b6b2a8d639019ffbd9cf69
--- /dev/null
+++ b/data/Child_ecg/P05/P05696/P05696_E01.hea
@@ -0,0 +1,16 @@
+P05696_E01 12 500 15000
+P05696_E01.dat 16 59770.33824804857(-15942)/mV 16 0 28653 54302 0 I
+P05696_E01.dat 16 33027.94560290118(-23873)/mV 16 0 26185 12974 0 II
+P05696_E01.dat 16 40133.485714285714(-21793)/mV 16 0 9052 38958 0 III
+P05696_E01.dat 16 46247.51677852349(21068)/mV 16 0 -31231 56169 0 AVR
+P05696_E01.dat 16 73080.18075313808(9875)/mV 16 0 9043 30662 0 AVL
+P05696_E01.dat 16 37808.88048916064(-24464)/mV 16 0 18736 21562 0 AVF
+P05696_E01.dat 16 24766.89818002951(16404)/mV 16 0 -9064 30654 0 V1
+P05696_E01.dat 16 19372.364842454394(12864)/mV 16 0 -19184 26459 0 V2
+P05696_E01.dat 16 24226.24813153961(-1112)/mV 16 0 27704 53206 0 V3
+P05696_E01.dat 16 19593.022700119473(-16752)/mV 16 0 23046 61409 0 V4
+P05696_E01.dat 16 29682.76110174255(-19875)/mV 16 0 26359 40654 0 V5
+P05696_E01.dat 16 43189.65735115431(-24089)/mV 16 0 25849 27472 0 V6
+# Female 2560
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05697/P05697_E01.dat b/data/Child_ecg/P05/P05697/P05697_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..56edb5b3709f2d077bde2f6d409c818cc5cc70a5
--- /dev/null
+++ b/data/Child_ecg/P05/P05697/P05697_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86f0ef323bc12868d9f5760374ffbb705dfd13b40a0e54eb18c147cdff6a3e85
+size 360000
diff --git a/data/Child_ecg/P05/P05697/P05697_E01.hea b/data/Child_ecg/P05/P05697/P05697_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d987076bac7645671828876624761a566129182a
--- /dev/null
+++ b/data/Child_ecg/P05/P05697/P05697_E01.hea
@@ -0,0 +1,16 @@
+P05697_E01 12 500 15000
+P05697_E01.dat 16 36630.483821263486(-9551)/mV 16 0 -3859 22272 0 I
+P05697_E01.dat 16 14534.494051784464(-12484)/mV 16 0 -9599 451 0 II
+P05697_E01.dat 16 12597.177296664717(-11743)/mV 16 0 -11210 44977 0 III
+P05697_E01.dat 16 30761.306441119064(13405)/mV 16 0 7949 60900 0 AVR
+P05697_E01.dat 16 21858.5(10950)/mV 16 0 12177 58493 0 AVL
+P05697_E01.dat 16 13594.825355756791(-12242)/mV 16 0 -10605 1042 0 AVF
+P05697_E01.dat 16 16459.752828546563(4171)/mV 16 0 3636 17557 0 V1
+P05697_E01.dat 16 1271.3239436619717(1082)/mV 16 0 1706 63380 0 V2
+P05697_E01.dat 16 9559.2466367713(-7786)/mV 16 0 -2792 57164 0 V3
+P05697_E01.dat 16 3714.876404494382(-14686)/mV 16 0 -12658 45870 0 V4
+P05697_E01.dat 16 5065.349794238683(5698)/mV 16 0 7145 37067 0 V5
+P05697_E01.dat 16 16941.82809721399(-4856)/mV 16 0 -1053 26855 0 V6
+# Male 4198
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05698/P05698_E01.dat b/data/Child_ecg/P05/P05698/P05698_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..26dfc6357c43753a14f258b47b7207ff9afb4095
--- /dev/null
+++ b/data/Child_ecg/P05/P05698/P05698_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10c0d3cc8c96a0b1e7452d822a5c457cff9be70e43ade5152ecf14c21129a905
+size 270000
diff --git a/data/Child_ecg/P05/P05698/P05698_E01.hea b/data/Child_ecg/P05/P05698/P05698_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c554283bf921026fa85c17c2bcf2364020783e88
--- /dev/null
+++ b/data/Child_ecg/P05/P05698/P05698_E01.hea
@@ -0,0 +1,13 @@
+P05698_E01 9 500 15000
+P05698_E01.dat 16 25370.827708703375(-4869)/mV 16 0 -4518 54199 0 I
+P05698_E01.dat 16 58201.51861943687(-1478)/mV 16 0 3257 6329 0 II
+P05698_E01.dat 16 22406.36815920398(2418)/mV 16 0 3913 579 0 III
+P05698_E01.dat 16 43449.0297029703(1517)/mV 16 0 -569 62653 0 AVR
+P05698_E01.dat 16 24366.897478991596(-4450)/mV 16 0 -5084 55253 0 AVL
+P05698_E01.dat 16 38488.23446658852(-706)/mV 16 0 2144 63179 0 AVF
+P05698_E01.dat 16 12690.22144112478(-4561)/mV 16 0 -5036 20121 0 V1
+P05698_E01.dat 16 22864.051579626048(1864)/mV 16 0 4095 62000 0 V3
+P05698_E01.dat 16 45158.08588957055(-4014)/mV 16 0 322 57894 0 V5
+# Female 899
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05699/P05699_E01.dat b/data/Child_ecg/P05/P05699/P05699_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9cdbb780aa1a8acbe4f55db0069c1e39f7caee76
--- /dev/null
+++ b/data/Child_ecg/P05/P05699/P05699_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2f09edd56edcc4d296baeaa075abe22eac7fdc9a9f4cd217737950ff39a4940
+size 360000
diff --git a/data/Child_ecg/P05/P05699/P05699_E01.hea b/data/Child_ecg/P05/P05699/P05699_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f824d4238d983e5937f7945131f4618b7f42ad32
--- /dev/null
+++ b/data/Child_ecg/P05/P05699/P05699_E01.hea
@@ -0,0 +1,16 @@
+P05699_E01 12 500 15000
+P05699_E01.dat 16 42111.5570934256(-8997)/mV 16 0 -8963 55431 0 I
+P05699_E01.dat 16 37594.63028649386(-5856)/mV 16 0 -5887 42763 0 II
+P05699_E01.dat 16 78995.6633313714(0)/mV 16 0 -129 16897 0 III
+P05699_E01.dat 16 43618.40968931017(7678)/mV 16 0 7678 6758 0 AVR
+P05699_E01.dat 16 70229.33333333333(-12192)/mV 16 0 -12135 16971 0 AVL
+P05699_E01.dat 16 53705.45046728972(-4708)/mV 16 0 -4752 6317 0 AVF
+P05699_E01.dat 16 37752.91914893617(10553)/mV 16 0 10891 8845 0 V1
+P05699_E01.dat 16 24138.74668205424(8085)/mV 16 0 8144 16751 0 V2
+P05699_E01.dat 16 18532.150248051028(-7231)/mV 16 0 -7276 14667 0 V3
+P05699_E01.dat 16 20043.18215613383(-11706)/mV 16 0 -11755 56356 0 V4
+P05699_E01.dat 16 27162.676710608914(-11639)/mV 16 0 -11617 27215 0 V5
+P05699_E01.dat 16 37488.99310344827(-11533)/mV 16 0 -11563 12044 0 V6
+# Male 2553
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05700/P05700_E01.dat b/data/Child_ecg/P05/P05700/P05700_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4ab1b42e48d1e6a0f0585a431ac0d4c0c02b3a9b
--- /dev/null
+++ b/data/Child_ecg/P05/P05700/P05700_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47b5509bf3e62c8a68a05af7abcc4a999b2e935e2cde4273109d04f5d88396f0
+size 360000
diff --git a/data/Child_ecg/P05/P05700/P05700_E01.hea b/data/Child_ecg/P05/P05700/P05700_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0511fec7efbb0eabe2a3743d2657d129497e19c1
--- /dev/null
+++ b/data/Child_ecg/P05/P05700/P05700_E01.hea
@@ -0,0 +1,16 @@
+P05700_E01 12 500 15000
+P05700_E01.dat 16 31506.65791201576(-21052)/mV 16 0 -21052 61416 0 I
+P05700_E01.dat 16 26965.598138091544(-15795)/mV 16 0 -15795 60023 0 II
+P05700_E01.dat 16 38118.04931506849(7994)/mV 16 0 7994 28033 0 III
+P05700_E01.dat 16 30496.089938167508(20214)/mV 16 0 20214 56163 0 AVR
+P05700_E01.dat 16 37764.06349206349(-14180)/mV 16 0 -14180 26990 0 AVL
+P05700_E01.dat 16 37615.49519890261(-5988)/mV 16 0 -5988 16910 0 AVF
+P05700_E01.dat 16 18972.444444444445(15924)/mV 16 0 15924 46916 0 V1
+P05700_E01.dat 16 20705.607951408063(3852)/mV 16 0 3852 11017 0 V2
+P05700_E01.dat 16 12635.146354443854(-9582)/mV 16 0 -9582 12228 0 V3
+P05700_E01.dat 16 17352.97397145256(-12584)/mV 16 0 -12584 63958 0 V4
+P05700_E01.dat 16 3390.5734050730207(1695)/mV 16 0 1695 34284 0 V5
+P05700_E01.dat 16 3028.2494226327944(-2035)/mV 16 0 -2035 55473 0 V6
+# Female 960
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05701/P05701_E01.dat b/data/Child_ecg/P05/P05701/P05701_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..262bc63cd4b78d6c62d78a6504649385fbbf804f
--- /dev/null
+++ b/data/Child_ecg/P05/P05701/P05701_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0bbff4b2cf004d3d7ad623dbf400028ea29a35074c99be5fa6c70ddfe5be560c
+size 360000
diff --git a/data/Child_ecg/P05/P05701/P05701_E01.hea b/data/Child_ecg/P05/P05701/P05701_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a570f92d9af21ab465875c7688d24e48b371e642
--- /dev/null
+++ b/data/Child_ecg/P05/P05701/P05701_E01.hea
@@ -0,0 +1,16 @@
+P05701_E01 12 500 15000
+P05701_E01.dat 16 50313.488854328665(-9072)/mV 16 0 -11979 44731 0 I
+P05701_E01.dat 16 43306.58691588785(-21454)/mV 16 0 -24377 47985 0 II
+P05701_E01.dat 16 65230.37793998378(-13131)/mV 16 0 -13768 52553 0 III
+P05701_E01.dat 16 51829.484419263455(20834)/mV 16 0 24080 20827 0 AVR
+P05701_E01.dat 16 71087.34867256637(6456)/mV 16 0 4779 51647 0 AVL
+P05701_E01.dat 16 57423.29340592861(-21180)/mV 16 0 -23376 18393 0 AVF
+P05701_E01.dat 16 53185.14578005115(7849)/mV 16 0 8974 8540 0 V1
+P05701_E01.dat 16 23187.922685656154(11752)/mV 16 0 9960 36623 0 V2
+P05701_E01.dat 16 25423.66163141994(8323)/mV 16 0 5634 57744 0 V3
+P05701_E01.dat 16 23923.641379310346(-5666)/mV 16 0 -5413 8756 0 V4
+P05701_E01.dat 16 27798.475716064757(-10968)/mV 16 0 -14769 34360 0 V5
+P05701_E01.dat 16 1282.2147971360382(811)/mV 16 0 -5109 21794 0 V6
+# Female 4750
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05702/P05702_E01.dat b/data/Child_ecg/P05/P05702/P05702_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a0527bbe133999265c439b8d41c473c4b8311175
--- /dev/null
+++ b/data/Child_ecg/P05/P05702/P05702_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0569f49342da9f4772fa4fd4e262c568d0c949d941d4247bc6faa18acb5f6460
+size 240000
diff --git a/data/Child_ecg/P05/P05702/P05702_E01.hea b/data/Child_ecg/P05/P05702/P05702_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c9389984682b06679ac8d6fd07dde5aa435184fc
--- /dev/null
+++ b/data/Child_ecg/P05/P05702/P05702_E01.hea
@@ -0,0 +1,16 @@
+P05702_E01 12 500 10000
+P05702_E01.dat 16 87849.87693846923(-11330)/mV 16 0 -11544 82 0 I
+P05702_E01.dat 16 53619.70748898679(-3051)/mV 16 0 -3182 31646 0 II
+P05702_E01.dat 16 84358.15459525259(1071)/mV 16 0 1071 16417 0 III
+P05702_E01.dat 16 70861.50559862188(7404)/mV 16 0 7577 40888 0 AVR
+P05702_E01.dat 16 135635.08771929826(1208)/mV 16 0 1098 26464 0 AVL
+P05702_E01.dat 16 68843.57797220793(-110)/mV 16 0 -166 43559 0 AVF
+P05702_E01.dat 16 49461.34509371554(11043)/mV 16 0 11164 12155 0 V1
+P05702_E01.dat 16 19496.352542372882(12166)/mV 16 0 12229 28897 0 V2
+P05702_E01.dat 16 15719.238095238095(8496)/mV 16 0 8496 49840 0 V3
+P05702_E01.dat 16 13256.861538461539(-5839)/mV 16 0 -5871 21548 0 V4
+P05702_E01.dat 16 24441.860752965447(-9626)/mV 16 0 -9706 3105 0 V5
+P05702_E01.dat 16 24446.018575851394(-9634)/mV 16 0 -9714 54352 0 V6
+# Male 4796
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05703/P05703_E01.dat b/data/Child_ecg/P05/P05703/P05703_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..11c9fae6473a6e959c62fc86cd73a324f2489c4e
--- /dev/null
+++ b/data/Child_ecg/P05/P05703/P05703_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4e84153f69857116776a8ff655d63d9184e7b13821aaa54632749d28d91ece2
+size 240000
diff --git a/data/Child_ecg/P05/P05703/P05703_E01.hea b/data/Child_ecg/P05/P05703/P05703_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bd26d9a6ed5cfe09eea1398829ecc48b241bfcf9
--- /dev/null
+++ b/data/Child_ecg/P05/P05703/P05703_E01.hea
@@ -0,0 +1,16 @@
+P05703_E01 12 500 10000
+P05703_E01.dat 16 66854.89342403629(-11173)/mV 16 0 -12750 13769 0 I
+P05703_E01.dat 16 58137.61926260346(4960)/mV 16 0 4960 13845 0 II
+P05703_E01.dat 16 86338.48670756647(8463)/mV 16 0 10570 43762 0 III
+P05703_E01.dat 16 66425.18767507003(1970)/mV 16 0 2727 7320 0 AVR
+P05703_E01.dat 16 96711.25522482584(-14126)/mV 16 0 -16486 45758 0 AVL
+P05703_E01.dat 16 80631.64958061509(9478)/mV 16 0 10462 61508 0 AVF
+P05703_E01.dat 16 38930.15066469719(18709)/mV 16 0 24412 29696 0 V1
+P05703_E01.dat 16 17455.15326460481(16837)/mV 16 0 18825 49178 0 V2
+P05703_E01.dat 16 16622.85358255452(8920)/mV 16 0 10151 44046 0 V3
+P05703_E01.dat 16 18656.189349112425(1102)/mV 16 0 1390 14545 0 V4
+P05703_E01.dat 16 25351.876923076925(-582)/mV 16 0 -788 64796 0 V5
+P05703_E01.dat 16 45037.395912187734(-3717)/mV 16 0 -5182 17882 0 V6
+# Male 3414
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05704/P05704_E01.dat b/data/Child_ecg/P05/P05704/P05704_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..64a6b7918301afa80a04ab3d0e58bf586d87113b
--- /dev/null
+++ b/data/Child_ecg/P05/P05704/P05704_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a64c1ffb65203f3eb79909fbfa7d60cc80958b92e9f632cffd836da242ed7774
+size 360000
diff --git a/data/Child_ecg/P05/P05704/P05704_E01.hea b/data/Child_ecg/P05/P05704/P05704_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee0907deb6dfab66b678747bc6c75ba1ccfe1527
--- /dev/null
+++ b/data/Child_ecg/P05/P05704/P05704_E01.hea
@@ -0,0 +1,16 @@
+P05704_E01 12 500 15000
+P05704_E01.dat 16 81265.60946745562(-9296)/mV 16 0 -9296 48382 0 I
+P05704_E01.dat 16 48258.75953565506(-18558)/mV 16 0 -18558 13238 0 II
+P05704_E01.dat 16 60292.802069857695(-10010)/mV 16 0 -10010 7928 0 III
+P05704_E01.dat 16 66896.46662346079(17634)/mV 16 0 17634 59681 0 AVR
+P05704_E01.dat 16 128680.23601220753(-1885)/mV 16 0 -1885 65230 0 AVL
+P05704_E01.dat 16 56177.50161812298(-15815)/mV 16 0 -15815 10187 0 AVF
+P05704_E01.dat 16 32595.749419953598(22111)/mV 16 0 22138 59996 0 V1
+P05704_E01.dat 16 36391.52770208901(6361)/mV 16 0 6361 27074 0 V2
+P05704_E01.dat 16 33993.643835616436(-13380)/mV 16 0 -13380 58452 0 V3
+P05704_E01.dat 16 23859.851044504994(-19940)/mV 16 0 -19959 23466 0 V4
+P05704_E01.dat 16 31985.94749403341(-19679)/mV 16 0 -19705 1053 0 V5
+P05704_E01.dat 16 42790.199505358614(-20095)/mV 16 0 -20130 43529 0 V6
+# Female 2880
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05705/P05705_E01.dat b/data/Child_ecg/P05/P05705/P05705_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..54c7d8108a644206cdbb6429656b3a50c36c62ab
--- /dev/null
+++ b/data/Child_ecg/P05/P05705/P05705_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b0c94dfd082eee64e52d33df3b74504764bc66c7f9dee61ab922c5390be8444
+size 240000
diff --git a/data/Child_ecg/P05/P05705/P05705_E01.hea b/data/Child_ecg/P05/P05705/P05705_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e2b6635c1c138490787ef72373124c1ee0b5bfa2
--- /dev/null
+++ b/data/Child_ecg/P05/P05705/P05705_E01.hea
@@ -0,0 +1,16 @@
+P05705_E01 12 500 10000
+P05705_E01.dat 16 60619.84447900466(5298)/mV 16 0 26550 47825 0 I
+P05705_E01.dat 16 26977.514930808447(-23724)/mV 16 0 -15188 50601 0 II
+P05705_E01.dat 16 22227.458699472758(-20416)/mV 16 0 -21157 2780 0 III
+P05705_E01.dat 16 51970.289321409786(15473)/mV 16 0 -1859 3075 0 AVR
+P05705_E01.dat 16 36190.51162790698(15864)/mV 16 0 22813 46504 0 AVL
+P05705_E01.dat 16 24968.33716475096(-23221)/mV 16 0 -19707 24819 0 AVF
+P05705_E01.dat 16 23004.94792276185(5627)/mV 16 0 182 15394 0 V1
+P05705_E01.dat 16 21310.18439716312(14182)/mV 16 0 19106 27975 0 V2
+P05705_E01.dat 16 19344.46099789178(-5885)/mV 16 0 2252 52725 0 V3
+P05705_E01.dat 16 20105.75320296696(-18208)/mV 16 0 -9392 53202 0 V4
+P05705_E01.dat 16 27944.69924294563(-22854)/mV 16 0 -15377 50643 0 V5
+P05705_E01.dat 16 31934.416600159617(-22998)/mV 16 0 -16320 40978 0 V6
+# Male 4835
+# Otherwise diseases
+# Occasional+Atrial premature complex(es);With aberrancy+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05706/P05706_E01.dat b/data/Child_ecg/P05/P05706/P05706_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5f2e1ae379b19b0a02c2b0f7c3c829df96d5b7a9
--- /dev/null
+++ b/data/Child_ecg/P05/P05706/P05706_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9dbbc39ee6c1713801083d5ad4b64afe6184d0005ea86ffd8e1da0f89cfd0e7
+size 360000
diff --git a/data/Child_ecg/P05/P05706/P05706_E01.hea b/data/Child_ecg/P05/P05706/P05706_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..22fd98f38e3bba856786c563a99a7d19f2aa306c
--- /dev/null
+++ b/data/Child_ecg/P05/P05706/P05706_E01.hea
@@ -0,0 +1,16 @@
+P05706_E01 12 500 15000
+P05706_E01.dat 16 61451.74760994264(-1381)/mV 16 0 -3530 13850 0 I
+P05706_E01.dat 16 47551.41962077494(-18685)/mV 16 0 -24179 31942 0 II
+P05706_E01.dat 16 49607.92163846839(-19166)/mV 16 0 -23120 41274 0 III
+P05706_E01.dat 16 67973.36941813261(16288)/mV 16 0 21432 43006 0 AVR
+P05706_E01.dat 16 66564.67579908676(17059)/mV 16 0 18521 43558 0 AVL
+P05706_E01.dat 16 54274.61357835631(-19788)/mV 16 0 -25085 18351 0 AVF
+P05706_E01.dat 16 26131.421660252887(13652)/mV 16 0 13780 17023 0 V1
+P05706_E01.dat 16 13968.726864834549(15878)/mV 16 0 16662 58696 0 V2
+P05706_E01.dat 16 12236.516231195566(-2582)/mV 16 0 -3368 57203 0 V3
+P05706_E01.dat 16 26285.145228215766(-8022)/mV 16 0 -9947 1117 0 V4
+P05706_E01.dat 16 45386.45837615622(-11204)/mV 16 0 -14379 8834 0 V5
+P05706_E01.dat 16 72320.92495831018(-16885)/mV 16 0 -20238 4979 0 V6
+# Male 3115
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05707/P05707_E01.dat b/data/Child_ecg/P05/P05707/P05707_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..927a7a89b044af16ffca0662c60972503240955f
--- /dev/null
+++ b/data/Child_ecg/P05/P05707/P05707_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2df5cc56cd52c2a316706a98a82b84a75af8aeaeb10a6cf04f67736f2beafb9
+size 360000
diff --git a/data/Child_ecg/P05/P05707/P05707_E01.hea b/data/Child_ecg/P05/P05707/P05707_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dd76ed88426d77ec7ec7578778fd795ac366dfee
--- /dev/null
+++ b/data/Child_ecg/P05/P05707/P05707_E01.hea
@@ -0,0 +1,16 @@
+P05707_E01 12 500 15000
+P05707_E01.dat 16 54502.24518966465(-8563)/mV 16 0 -8696 53410 0 I
+P05707_E01.dat 16 31160.62635264163(-8864)/mV 16 0 -8889 26715 0 II
+P05707_E01.dat 16 51412.86507424145(-13324)/mV 16 0 -13282 1604 0 III
+P05707_E01.dat 16 41461.42772861357(8411)/mV 16 0 8478 1952 0 AVR
+P05707_E01.dat 16 91424.72854640981(5468)/mV 16 0 5319 53952 0 AVL
+P05707_E01.dat 16 40303.2275862069(-9939)/mV 16 0 -9939 21632 0 AVF
+P05707_E01.dat 16 33545.142857142855(3923)/mV 16 0 3978 40623 0 V1
+P05707_E01.dat 16 14872.639477977162(2846)/mV 16 0 2870 6020 0 V2
+P05707_E01.dat 16 16835.471488178024(-9125)/mV 16 0 -9207 52169 0 V3
+P05707_E01.dat 16 18250.09918845807(-13002)/mV 16 0 -13091 174 0 V4
+P05707_E01.dat 16 25662.226012793177(-9260)/mV 16 0 -9323 23250 0 V5
+P05707_E01.dat 16 32092.8(-12709)/mV 16 0 -12761 34209 0 V6
+# Female 2322
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05708/P05708_E01.dat b/data/Child_ecg/P05/P05708/P05708_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2861afc364e653e5af425201fd9944cf9ba0a93a
--- /dev/null
+++ b/data/Child_ecg/P05/P05708/P05708_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b3b96997f7a4e9001cbf3d501cffd547d0749907f94cb0bb28c508da4733d3d3
+size 240000
diff --git a/data/Child_ecg/P05/P05708/P05708_E01.hea b/data/Child_ecg/P05/P05708/P05708_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9df147c06f15a98d10e871669e300f6ff12be877
--- /dev/null
+++ b/data/Child_ecg/P05/P05708/P05708_E01.hea
@@ -0,0 +1,16 @@
+P05708_E01 12 500 10000
+P05708_E01.dat 16 83569.64200477327(1428)/mV 16 0 1428 43432 0 I
+P05708_E01.dat 16 41219.74634146341(-8011)/mV 16 0 -8045 45956 0 II
+P05708_E01.dat 16 62155.238563698964(-17342)/mV 16 0 -17342 35955 0 III
+P05708_E01.dat 16 58710.95873015873(3354)/mV 16 0 3354 1654 0 AVR
+P05708_E01.dat 16 156721.8932714617(16706)/mV 16 0 16706 62477 0 AVL
+P05708_E01.dat 16 49874.68229777257(-11994)/mV 16 0 -12035 35936 0 AVF
+P05708_E01.dat 16 104894.4608223429(243)/mV 16 0 243 37649 0 V1
+P05708_E01.dat 16 19005.027169149867(9586)/mV 16 0 9586 13414 0 V2
+P05708_E01.dat 16 21330.217714672075(-1959)/mV 16 0 -2028 56037 0 V3
+P05708_E01.dat 16 35087.43803843605(-6914)/mV 16 0 -6971 34206 0 V4
+P05708_E01.dat 16 35106.43870112657(-6900)/mV 16 0 -6957 41931 0 V5
+P05708_E01.dat 16 53236.59688195991(-9424)/mV 16 0 -9511 49321 0 V6
+# Female 2658
+# Otherwise diseases
+# Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05709/P05709_E01.dat b/data/Child_ecg/P05/P05709/P05709_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b1b790ea6cb16ff3efbbf3ce730abbaf5d5766af
--- /dev/null
+++ b/data/Child_ecg/P05/P05709/P05709_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f8337ad8545a97cdbfc92f73d2fdc10eb2781140a387c23604268d67bb6fe1c
+size 336000
diff --git a/data/Child_ecg/P05/P05709/P05709_E01.hea b/data/Child_ecg/P05/P05709/P05709_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..301fde9e05a241ecdafcc25058ef5802ad79f652
--- /dev/null
+++ b/data/Child_ecg/P05/P05709/P05709_E01.hea
@@ -0,0 +1,16 @@
+P05709_E01 12 500 14000
+P05709_E01.dat 16 29265.53629976581(16047)/mV 16 0 15380 46299 0 I
+P05709_E01.dat 16 38247.222316145395(-10674)/mV 16 0 -12168 43015 0 II
+P05709_E01.dat 16 20303.228615863143(-20018)/mV 16 0 -20348 16823 0 III
+P05709_E01.dat 16 54138.87162714636(-437)/mV 16 0 1237 32848 0 AVR
+P05709_E01.dat 16 24039.574311926604(18411)/mV 16 0 18352 1707 0 AVL
+P05709_E01.dat 16 29890.254742547426(-21996)/mV 16 0 -22823 50239 0 AVF
+P05709_E01.dat 16 1272.1080446271285(1083)/mV 16 0 1212 63662 0 V1
+P05709_E01.dat 16 18465.989462592202(1460)/mV 16 0 3143 5352 0 V2
+P05709_E01.dat 16 13437.123595505618(-4738)/mV 16 0 -6137 31430 0 V3
+P05709_E01.dat 16 1272.8805179517362(1024)/mV 16 0 950 27442 0 V4
+P05709_E01.dat 16 6469.88668138337(1579)/mV 16 0 1305 3540 0 V5
+P05709_E01.dat 16 25438.315789473683(1689)/mV 16 0 261 40913 0 V6
+# Male 2566
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05710/P05710_E01.dat b/data/Child_ecg/P05/P05710/P05710_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a4c93dd2529d99dfeec49b97fa1b77e25088e623
--- /dev/null
+++ b/data/Child_ecg/P05/P05710/P05710_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e562d01df6beb41d0a85b9fef825d750bfa0d4a2f196c37580bb984ffdb59d43
+size 360000
diff --git a/data/Child_ecg/P05/P05710/P05710_E01.hea b/data/Child_ecg/P05/P05710/P05710_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..506d0331a3c4ee346f0d708d6eb140f8c34ce625
--- /dev/null
+++ b/data/Child_ecg/P05/P05710/P05710_E01.hea
@@ -0,0 +1,16 @@
+P05710_E01 12 500 15000
+P05710_E01.dat 16 76648.45536249252(-1535)/mV 16 0 -2533 44828 0 I
+P05710_E01.dat 16 39648.237539766706(3745)/mV 16 0 3261 54465 0 II
+P05710_E01.dat 16 60035.90027700831(9563)/mV 16 0 9563 16114 0 III
+P05710_E01.dat 16 55505.4742180896(-705)/mV 16 0 17 20429 0 AVR
+P05710_E01.dat 16 125256.85935769656(-5153)/mV 16 0 -5968 9013 0 AVL
+P05710_E01.dat 16 49000.15913200723(6926)/mV 16 0 6647 22938 0 AVF
+P05710_E01.dat 16 29201.808695652173(6587)/mV 16 0 7728 47346 0 V1
+P05710_E01.dat 16 18151.68458781362(6798)/mV 16 0 6901 10500 0 V2
+P05710_E01.dat 16 18501.97971169247(1075)/mV 16 0 1015 32254 0 V3
+P05710_E01.dat 16 23804.99706744868(-1058)/mV 16 0 -341 52885 0 V4
+P05710_E01.dat 16 40645.66869506423(-3414)/mV 16 0 -4538 27961 0 V5
+P05710_E01.dat 16 43266.32151690025(-7141)/mV 16 0 -1931 39896 0 V6
+# Male 4089
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05711/P05711_E01.dat b/data/Child_ecg/P05/P05711/P05711_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0dda08902418bb670aa73d8f1b017f1a9c9cd7c6
--- /dev/null
+++ b/data/Child_ecg/P05/P05711/P05711_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fae1b4f29014d94b5d93d33e4dd3ebabe5398d51edaaebfa8be5a362c4a3a256
+size 360000
diff --git a/data/Child_ecg/P05/P05711/P05711_E01.hea b/data/Child_ecg/P05/P05711/P05711_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..34786a41ef631c4ae6813a80da68ca019ca1a423
--- /dev/null
+++ b/data/Child_ecg/P05/P05711/P05711_E01.hea
@@ -0,0 +1,16 @@
+P05711_E01 12 500 15000
+P05711_E01.dat 16 54061.92994996426(-14302)/mV 16 0 -15534 21169 0 I
+P05711_E01.dat 16 55015.292781832926(-16206)/mV 16 0 -19608 47847 0 II
+P05711_E01.dat 16 226277.6276674025(-13998)/mV 16 0 -22837 39894 0 III
+P05711_E01.dat 16 56557.967831392125(17025)/mV 16 0 19417 62408 0 AVR
+P05711_E01.dat 16 98341.36847440446(-9082)/mV 16 0 -8362 53365 0 AVL
+P05711_E01.dat 16 95760.2876901798(-15864)/mV 16 0 -20695 33193 0 AVF
+P05711_E01.dat 16 16096.249251048532(-6532)/mV 16 0 -7082 22899 0 V1
+P05711_E01.dat 16 19501.81052631579(-3819)/mV 16 0 -3946 24365 0 V2
+P05711_E01.dat 16 17503.047285464098(-13247)/mV 16 0 -14714 17597 0 V3
+P05711_E01.dat 16 26356.73900293255(-15213)/mV 16 0 -19138 17796 0 V4
+P05711_E01.dat 16 32797.355817875214(-13774)/mV 16 0 -10813 6076 0 V5
+P05711_E01.dat 16 41206.95951765719(-9407)/mV 16 0 -5116 23449 0 V6
+# Male 794
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05712/P05712_E01.dat b/data/Child_ecg/P05/P05712/P05712_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..01c74aca7c66205575fa2ca185a3596f65967f44
--- /dev/null
+++ b/data/Child_ecg/P05/P05712/P05712_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8050eb1e3db81608806c9d017b5eafbace9914451e35f63acd2d47ad6230a797
+size 360000
diff --git a/data/Child_ecg/P05/P05712/P05712_E01.hea b/data/Child_ecg/P05/P05712/P05712_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4c5f24a8452d6dd025d26352d257f19a18a78582
--- /dev/null
+++ b/data/Child_ecg/P05/P05712/P05712_E01.hea
@@ -0,0 +1,16 @@
+P05712_E01 12 500 15000
+P05712_E01.dat 16 68319.29856386999(-10700)/mV 16 0 -10700 61026 0 I
+P05712_E01.dat 16 4948.874551971327(-406)/mV 16 0 -406 21120 0 II
+P05712_E01.dat 16 5189.134109001837(334)/mV 16 0 334 54656 0 III
+P05712_E01.dat 16 7130.6277372262775(28289)/mV 16 0 28289 12615 0 AVR
+P05712_E01.dat 16 7094.970718722271(29702)/mV 16 0 29702 42601 0 AVL
+P05712_E01.dat 16 5065.363966142684(-40)/mV 16 0 -40 11862 0 AVF
+P05712_E01.dat 16 8321.688654353562(-20447)/mV 16 0 -20447 52230 0 V1
+P05712_E01.dat 16 5692.775405636208(-6727)/mV 16 0 -6727 57585 0 V2
+P05712_E01.dat 16 7246.601279317697(-19491)/mV 16 0 -19491 49316 0 V3
+P05712_E01.dat 16 7248.914041644421(-19508)/mV 16 0 -19508 59239 0 V4
+P05712_E01.dat 16 7534.898785425101(-21862)/mV 16 0 -21862 33500 0 V5
+P05712_E01.dat 16 4984.14440433213(-409)/mV 16 0 -409 24392 0 V6
+# Male 2243
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05713/P05713_E01.dat b/data/Child_ecg/P05/P05713/P05713_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61a5a834fcb130342ccca730a5ab5cd35bdcf6af
--- /dev/null
+++ b/data/Child_ecg/P05/P05713/P05713_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1294466470745af1c9b74f2beb9ac5276137988d1201585d59329e3fb5b9d1c6
+size 360000
diff --git a/data/Child_ecg/P05/P05713/P05713_E01.hea b/data/Child_ecg/P05/P05713/P05713_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ddff91891b00bbdcfb26deefc70e47b0cb8ccd5e
--- /dev/null
+++ b/data/Child_ecg/P05/P05713/P05713_E01.hea
@@ -0,0 +1,16 @@
+P05713_E01 12 500 15000
+P05713_E01.dat 16 63787.32307692308(-16571)/mV 16 0 -15222 52255 0 I
+P05713_E01.dat 16 44301.833222148096(-16554)/mV 16 0 -16950 23737 0 II
+P05713_E01.dat 16 71104.28300694883(-5287)/mV 16 0 -7485 11829 0 III
+P05713_E01.dat 16 55015.392458842274(17816)/mV 16 0 17503 53615 0 AVR
+P05713_E01.dat 16 102471.85964912281(-12090)/mV 16 0 -9423 9319 0 AVL
+P05713_E01.dat 16 61396.35409836066(-14480)/mV 16 0 -15679 33612 0 AVF
+P05713_E01.dat 16 39943.7614957049(5831)/mV 16 0 6384 32062 0 V1
+P05713_E01.dat 16 18400.61690558576(3585)/mV 16 0 2552 30837 0 V2
+P05713_E01.dat 16 17149.514563106797(-3442)/mV 16 0 -4921 10222 0 V3
+P05713_E01.dat 16 17739.128245476004(-10749)/mV 16 0 -12842 28697 0 V4
+P05713_E01.dat 16 34241.85335797905(-19199)/mV 16 0 -20537 47580 0 V5
+P05713_E01.dat 16 32781.2987012987(-15512)/mV 16 0 -16045 58497 0 V6
+# Male 5092
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05714/P05714_E01.dat b/data/Child_ecg/P05/P05714/P05714_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ecec590577e17a7b710c44fa9dd24aff36048375
--- /dev/null
+++ b/data/Child_ecg/P05/P05714/P05714_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6af5eb361767bd6ba4ebea092544c040f0a0b3881d31486198456175f6ada954
+size 360000
diff --git a/data/Child_ecg/P05/P05714/P05714_E01.hea b/data/Child_ecg/P05/P05714/P05714_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c249c63f98ec1280138e780bcec56a3764617018
--- /dev/null
+++ b/data/Child_ecg/P05/P05714/P05714_E01.hea
@@ -0,0 +1,16 @@
+P05714_E01 12 500 15000
+P05714_E01.dat 16 57405.080701754385(-16790)/mV 16 0 -18892 36036 0 I
+P05714_E01.dat 16 13173.18918918919(-2304)/mV 16 0 -3172 64809 0 II
+P05714_E01.dat 16 13859.158798283263(-1232)/mV 16 0 -1627 34051 0 III
+P05714_E01.dat 16 24473.6(4039)/mV 16 0 5293 18912 0 AVR
+P05714_E01.dat 16 29087.779310344828(184)/mV 16 0 89 26952 0 AVL
+P05714_E01.dat 16 13507.649361702128(-1768)/mV 16 0 -2405 18968 0 AVF
+P05714_E01.dat 16 22534.06243272336(8120)/mV 16 0 8615 17974 0 V1
+P05714_E01.dat 16 18988.88170212766(10811)/mV 16 0 10286 49761 0 V2
+P05714_E01.dat 16 25721.273131014063(1168)/mV 16 0 -1468 46987 0 V3
+P05714_E01.dat 16 16877.64528301887(-15296)/mV 16 0 -18275 59285 0 V4
+P05714_E01.dat 16 17023.007751937985(-19900)/mV 16 0 -22406 48763 0 V5
+P05714_E01.dat 16 22918.508474576272(-16921)/mV 16 0 -19102 36734 0 V6
+# Male 3263
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05715/P05715_E01.dat b/data/Child_ecg/P05/P05715/P05715_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f701439b99c85f640d5099f1195694fbb2207411
--- /dev/null
+++ b/data/Child_ecg/P05/P05715/P05715_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ce924eed19767d0f16aa4402866b228335ed71b4b10ead828e5a96593a40d70
+size 360000
diff --git a/data/Child_ecg/P05/P05715/P05715_E01.hea b/data/Child_ecg/P05/P05715/P05715_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3b52115a33f2dca39dc3790f95dc894a986d5622
--- /dev/null
+++ b/data/Child_ecg/P05/P05715/P05715_E01.hea
@@ -0,0 +1,16 @@
+P05715_E01 12 500 15000
+P05715_E01.dat 16 75209.90188679245(6160)/mV 16 0 4079 13861 0 I
+P05715_E01.dat 16 30586.27549194991(-16070)/mV 16 0 -18583 45424 0 II
+P05715_E01.dat 16 28850.08695652174(-12679)/mV 16 0 -14251 52280 0 III
+P05715_E01.dat 16 48496.13460459899(9454)/mV 16 0 12097 696 0 AVR
+P05715_E01.dat 16 54546.8258956631(9608)/mV 16 0 10318 18983 0 AVL
+P05715_E01.dat 16 29698.416994492527(-14336)/mV 16 0 -16366 1160 0 AVF
+P05715_E01.dat 16 32782.113323124046(-11862)/mV 16 0 -10661 6146 0 V1
+P05715_E01.dat 16 16216.867850098619(-650)/mV 16 0 -610 64389 0 V2
+P05715_E01.dat 16 18380.078873239436(5465)/mV 16 0 4090 53368 0 V3
+P05715_E01.dat 16 15548.10705596107(-7805)/mV 16 0 -10056 29246 0 V4
+P05715_E01.dat 16 22762.666666666668(-13561)/mV 16 0 -16080 13338 0 V5
+P05715_E01.dat 16 41985.97810688989(-16848)/mV 16 0 -20026 7706 0 V6
+# Male 2442
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05716/P05716_E01.dat b/data/Child_ecg/P05/P05716/P05716_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b8d411748d1c85a57fa5f61ce172cfda2de74e3f
--- /dev/null
+++ b/data/Child_ecg/P05/P05716/P05716_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:99ffce8292bae6e127b55d9e34fb78988d5802d5ca4e868c07b269700aff4144
+size 360000
diff --git a/data/Child_ecg/P05/P05716/P05716_E01.hea b/data/Child_ecg/P05/P05716/P05716_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c7e6c64a469a5a57596ffc802c229af0c5fcc802
--- /dev/null
+++ b/data/Child_ecg/P05/P05716/P05716_E01.hea
@@ -0,0 +1,16 @@
+P05716_E01 12 500 15000
+P05716_E01.dat 16 80874.3212951432(-1057)/mV 16 0 -5927 52567 0 I
+P05716_E01.dat 16 33274.60295151089(-21207)/mV 16 0 -25078 20331 0 II
+P05716_E01.dat 16 31412.367081113083(-19814)/mV 16 0 -21552 18405 0 III
+P05716_E01.dat 16 65445.30460801915(20631)/mV 16 0 26435 235 0 AVR
+P05716_E01.dat 16 52932.76141611083(17607)/mV 16 0 17478 59422 0 AVL
+P05716_E01.dat 16 33055.48663101604(-20694)/mV 16 0 -23545 19770 0 AVF
+P05716_E01.dat 16 20820.82989183874(8590)/mV 16 0 6625 63842 0 V1
+P05716_E01.dat 16 17189.107491856677(8460)/mV 16 0 7411 46140 0 V2
+P05716_E01.dat 16 14629.258215962442(-11466)/mV 16 0 -15502 10225 0 V3
+P05716_E01.dat 16 23139.1832460733(-15503)/mV 16 0 -20152 16183 0 V4
+P05716_E01.dat 16 10551.188900747065(5852)/mV 16 0 4350 11150 0 V5
+P05716_E01.dat 16 38511.14590747331(-16915)/mV 16 0 -21207 50425 0 V6
+# Male 3229
+# Otherwise diseases
+# Early repolarization
diff --git a/data/Child_ecg/P05/P05716/P05716_E02.dat b/data/Child_ecg/P05/P05716/P05716_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7e5a63075e8c895857a83affd165a9c98410cd9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05716/P05716_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5de82f35572bfd2ba1f0762d4b0ec6f81518faafec5588d1a4a7cd197dd82a3f
+size 360000
diff --git a/data/Child_ecg/P05/P05716/P05716_E02.hea b/data/Child_ecg/P05/P05716/P05716_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2aa27c3c0a15992cb5acd436bfa629507a59731c
--- /dev/null
+++ b/data/Child_ecg/P05/P05716/P05716_E02.hea
@@ -0,0 +1,16 @@
+P05716_E02 12 500 15000
+P05716_E02.dat 16 15526.412272291467(-1138)/mV 16 0 1754 284 0 I
+P05716_E02.dat 16 11837.354264782836(-10676)/mV 16 0 -7941 22029 0 II
+P05716_E02.dat 16 25514.01526717557(-19711)/mV 16 0 -18591 14544 0 III
+P05716_E02.dat 16 14133.505981703027(6459)/mV 16 0 3516 5448 0 AVR
+P05716_E02.dat 16 24304.814859197126(6847)/mV 16 0 8568 18589 0 AVL
+P05716_E02.dat 16 17733.44129554656(-15657)/mV 16 0 -13220 43431 0 AVF
+P05716_E02.dat 16 21330.850909090914(1604)/mV 16 0 25 13916 0 V1
+P05716_E02.dat 16 11978.973532796317(7896)/mV 16 0 10790 28149 0 V2
+P05716_E02.dat 16 11702.928641251221(-9384)/mV 16 0 -1710 41826 0 V3
+P05716_E02.dat 16 14347.967859751643(-13585)/mV 16 0 -6618 48955 0 V4
+P05716_E02.dat 16 20415.350620067642(-15083)/mV 16 0 -9700 128 0 V5
+P05716_E02.dat 16 24104.49717514124(-16101)/mV 16 0 -11473 63188 0 V6
+# Male 3234
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05717/P05717_E01.dat b/data/Child_ecg/P05/P05717/P05717_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5bb2aac38f8c73e916d78e06f0db68b48b3f4e94
--- /dev/null
+++ b/data/Child_ecg/P05/P05717/P05717_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bf555ac7bee2763b8f2f505bd488113073097835d44899ac5fcbd3252ad2683c
+size 360000
diff --git a/data/Child_ecg/P05/P05717/P05717_E01.hea b/data/Child_ecg/P05/P05717/P05717_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4e9160b6073b60353b81dc3aeac583695b488fbc
--- /dev/null
+++ b/data/Child_ecg/P05/P05717/P05717_E01.hea
@@ -0,0 +1,16 @@
+P05717_E01 12 500 15000
+P05717_E01.dat 16 67920.47866601276(1044)/mV 16 0 1044 17641 0 I
+P05717_E01.dat 16 58100.331162790695(-2270)/mV 16 0 -2270 39772 0 II
+P05717_E01.dat 16 183537.74770965468(-975)/mV 16 0 -975 31208 0 III
+P05717_E01.dat 16 62981.60583941606(938)/mV 16 0 938 60533 0 AVR
+P05717_E01.dat 16 138686.26401446655(4681)/mV 16 0 4681 64417 0 AVL
+P05717_E01.dat 16 98831.74729842061(-3740)/mV 16 0 -3740 14466 0 AVF
+P05717_E01.dat 16 40571.58620689655(5150)/mV 16 0 5150 59758 0 V1
+P05717_E01.dat 16 18645.59900373599(-3524)/mV 16 0 -3524 45515 0 V2
+P05717_E01.dat 16 22848.40396753832(-8022)/mV 16 0 -8022 12425 0 V3
+P05717_E01.dat 16 34342.187845303866(-8486)/mV 16 0 -8486 42396 0 V4
+P05717_E01.dat 16 50060.37029501526(-8739)/mV 16 0 -8739 16421 0 V5
+P05717_E01.dat 16 61536.78638941399(-977)/mV 16 0 -977 45429 0 V6
+# Female 2873
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05718/P05718_E01.dat b/data/Child_ecg/P05/P05718/P05718_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3a8a574048e7f0d19893f9021e4a6fc44844a1a7
--- /dev/null
+++ b/data/Child_ecg/P05/P05718/P05718_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76ec529287fa40bab658004cd3b43c4b2ebb9f4aad13983fdd2529172102daa8
+size 360000
diff --git a/data/Child_ecg/P05/P05718/P05718_E01.hea b/data/Child_ecg/P05/P05718/P05718_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bca8975a516754d8ee8c1e1563ed44d181649e89
--- /dev/null
+++ b/data/Child_ecg/P05/P05718/P05718_E01.hea
@@ -0,0 +1,16 @@
+P05718_E01 12 500 15000
+P05718_E01.dat 16 70472.15031315241(198)/mV 16 0 -30479 9195 0 I
+P05718_E01.dat 16 64039.25611745514(-18391)/mV 16 0 5780 51956 0 II
+P05718_E01.dat 16 52386.17194570136(-15808)/mV 16 0 26756 20802 0 III
+P05718_E01.dat 16 100215.04199066875(14429)/mV 16 0 17282 31097 0 AVR
+P05718_E01.dat 16 64540.21146686523(9556)/mV 16 0 -30719 10688 0 AVL
+P05718_E01.dat 16 61577.60358342665(-19342)/mV 16 0 17340 24367 0 AVF
+P05718_E01.dat 16 30600.089219330854(-613)/mV 16 0 -3327 21166 0 V1
+P05718_E01.dat 16 11305.074626865671(2738)/mV 16 0 -31553 31882 0 V2
+P05718_E01.dat 16 6946.78188443519(19361)/mV 16 0 7062 51160 0 V3
+P05718_E01.dat 16 5784.732203389831(-19435)/mV 16 0 -19397 55362 0 V4
+P05718_E01.dat 16 24635.336259877084(-5365)/mV 16 0 -1278 35807 0 V5
+P05718_E01.dat 16 58631.810169491524(-15876)/mV 16 0 -946 54662 0 V6
+# Female 2130
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05719/P05719_E01.dat b/data/Child_ecg/P05/P05719/P05719_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..739183985aeb810626df43c689ecec215d33a6a6
--- /dev/null
+++ b/data/Child_ecg/P05/P05719/P05719_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5748b8308074c294bef06e35c1b13550c98871aefa946941f098931927652928
+size 360000
diff --git a/data/Child_ecg/P05/P05719/P05719_E01.hea b/data/Child_ecg/P05/P05719/P05719_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f21a4228fb74b14ebde187a809b69f260336dcd
--- /dev/null
+++ b/data/Child_ecg/P05/P05719/P05719_E01.hea
@@ -0,0 +1,16 @@
+P05719_E01 12 500 15000
+P05719_E01.dat 16 32379.076923076922(13272)/mV 16 0 13325 64836 0 I
+P05719_E01.dat 16 81712.63465553235(5456)/mV 16 0 5456 33837 0 II
+P05719_E01.dat 16 42654.266411727214(-16428)/mV 16 0 -16463 34736 0 III
+P05719_E01.dat 16 50502.32967032967(-11449)/mV 16 0 -11490 31962 0 AVR
+P05719_E01.dat 16 36896.7305936073(14579)/mV 16 0 14609 39928 0 AVL
+P05719_E01.dat 16 104222.85974222896(-15986)/mV 16 0 -15986 63601 0 AVF
+P05719_E01.dat 16 33476.42767295597(-14574)/mV 16 0 -14628 52159 0 V1
+P05719_E01.dat 16 21022.804306523118(-350)/mV 16 0 -333 11597 0 V2
+P05719_E01.dat 16 13793.587262706675(11227)/mV 16 0 11317 15500 0 V3
+P05719_E01.dat 16 23252.41379310345(9378)/mV 16 0 9435 5083 0 V4
+P05719_E01.dat 16 34159.70566593083(12568)/mV 16 0 12624 56592 0 V5
+P05719_E01.dat 16 38755.961904761905(14921)/mV 16 0 14984 16470 0 V6
+# Male 1853
+# Pulmonary valve stenosis;Atrioventricular septal defect
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05719/P05719_E02.dat b/data/Child_ecg/P05/P05719/P05719_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..832779aa4764c818f4ccedd06654ae52cf6bb1af
--- /dev/null
+++ b/data/Child_ecg/P05/P05719/P05719_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b797817dfbe0462a2c2486eadb1d098e713cd867550aed4248f6fda4836aa6c
+size 360000
diff --git a/data/Child_ecg/P05/P05719/P05719_E02.hea b/data/Child_ecg/P05/P05719/P05719_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dfd11628513bbda075dbe97ed7b01316e64006aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05719/P05719_E02.hea
@@ -0,0 +1,16 @@
+P05719_E02 12 500 15000
+P05719_E02.dat 16 30700.647026125625(-19283)/mV 16 0 -19258 1238 0 I
+P05719_E02.dat 16 47905.76116303219(-21504)/mV 16 0 -21504 31139 0 II
+P05719_E02.dat 16 53933.48760330579(11844)/mV 16 0 11800 21343 0 III
+P05719_E02.dat 16 37657.9916550765(20116)/mV 16 0 20116 63473 0 AVR
+P05719_E02.dat 16 44315.830093592514(-17739)/mV 16 0 -17703 36500 0 AVL
+P05719_E02.dat 16 88324.76545048399(-3807)/mV 16 0 -3807 45732 0 AVF
+P05719_E02.dat 16 12887.644637053088(13699)/mV 16 0 13678 6801 0 V1
+P05719_E02.dat 16 38291.65145228216(-10237)/mV 16 0 -10237 55693 0 V2
+P05719_E02.dat 16 17990.877057115198(3531)/mV 16 0 3487 59233 0 V3
+P05719_E02.dat 16 66519.48703956344(-20863)/mV 16 0 -20863 35134 0 V4
+P05719_E02.dat 16 71292.23001402525(-20357)/mV 16 0 -20357 34539 0 V5
+P05719_E02.dat 16 73722.00292825769(-20474)/mV 16 0 -20474 13412 0 V6
+# Male 1844
+# Pulmonary valve stenosis;Atrioventricular septal defect
+# Frequent+Atrial premature complex(es);Junctional escape complex(es);Atrial escape complex(es);ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05720/P05720_E01.dat b/data/Child_ecg/P05/P05720/P05720_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..446e3394645e26a6f86eed0b9bc3add06198444f
--- /dev/null
+++ b/data/Child_ecg/P05/P05720/P05720_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b12a4be378619f29ed790db96813db61224bdeaea602dafc82ba6965921ba1a
+size 360000
diff --git a/data/Child_ecg/P05/P05720/P05720_E01.hea b/data/Child_ecg/P05/P05720/P05720_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fa6cf9db6245f005596e980834eee62de8d21e4e
--- /dev/null
+++ b/data/Child_ecg/P05/P05720/P05720_E01.hea
@@ -0,0 +1,16 @@
+P05720_E01 12 500 15000
+P05720_E01.dat 16 54936.87203791469(-4467)/mV 16 0 -4467 61149 0 I
+P05720_E01.dat 16 37177.979094076654(-11927)/mV 16 0 -11927 25740 0 II
+P05720_E01.dat 16 64556.182741116754(-7928)/mV 16 0 -7928 41755 0 III
+P05720_E01.dat 16 46886.198589256644(9426)/mV 16 0 9426 49996 0 AVR
+P05720_E01.dat 16 76256.22068965517(10425)/mV 16 0 10425 51021 0 AVL
+P05720_E01.dat 16 49507.018867924526(-12268)/mV 16 0 -12268 54385 0 AVF
+P05720_E01.dat 16 28555.56386292835(3039)/mV 16 0 3039 18935 0 V1
+P05720_E01.dat 16 38722.33489242283(7657)/mV 16 0 7657 50734 0 V2
+P05720_E01.dat 16 47558.961992136305(2670)/mV 16 0 2670 17450 0 V3
+P05720_E01.dat 16 39150.31272727273(-11739)/mV 16 0 -11739 2436 0 V4
+P05720_E01.dat 16 33336.109589041094(-13755)/mV 16 0 -13755 8631 0 V5
+P05720_E01.dat 16 34246.60089686099(-14122)/mV 16 0 -14122 32613 0 V6
+# Female 4793
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05721/P05721_E01.dat b/data/Child_ecg/P05/P05721/P05721_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c1ac1742f8f3dec62d881a390de274107d118fa5
--- /dev/null
+++ b/data/Child_ecg/P05/P05721/P05721_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cec42852f8c4e9c7bf0c4da5a3b4c254940819e00cf4f1378eb24436f8ed4d3b
+size 204000
diff --git a/data/Child_ecg/P05/P05721/P05721_E01.hea b/data/Child_ecg/P05/P05721/P05721_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..75a8ba532311c8a71f6c5016395fe83204c1bd28
--- /dev/null
+++ b/data/Child_ecg/P05/P05721/P05721_E01.hea
@@ -0,0 +1,16 @@
+P05721_E01 12 500 8500
+P05721_E01.dat 16 62847.62826718296(-16917)/mV 16 0 -22387 2708 0 I
+P05721_E01.dat 16 43009.30528999363(-16292)/mV 16 0 -25354 53954 0 II
+P05721_E01.dat 16 67022.00109110748(-2774)/mV 16 0 -11009 38586 0 III
+P05721_E01.dat 16 55254.204081632655(18791)/mV 16 0 27020 23243 0 AVR
+P05721_E01.dat 16 157617.98095238095(-8524)/mV 16 0 -5830 63519 0 AVL
+P05721_E01.dat 16 53663.46539379475(-10809)/mV 16 0 -19757 27904 0 AVF
+P05721_E01.dat 16 29522.981870920958(6991)/mV 16 0 10883 60501 0 V1
+P05721_E01.dat 16 19501.68768186227(6503)/mV 16 0 7518 41827 0 V2
+P05721_E01.dat 16 21830.074277854197(-1770)/mV 16 0 -4789 52924 0 V3
+P05721_E01.dat 16 18460.408575031524(-18471)/mV 16 0 -21971 24794 0 V4
+P05721_E01.dat 16 26186.48046550291(-17385)/mV 16 0 -20431 26664 0 V5
+P05721_E01.dat 16 38572.49197860963(-16918)/mV 16 0 -19428 27217 0 V6
+# Female 3025
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05722/P05722_E01.dat b/data/Child_ecg/P05/P05722/P05722_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..64c8a5956478622aca0c42aa21bc8f91bbda8c2c
--- /dev/null
+++ b/data/Child_ecg/P05/P05722/P05722_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:987a7184127c15bd7464a93f7ea31ed9ad664221a1f2934dc0026072701f8250
+size 360000
diff --git a/data/Child_ecg/P05/P05722/P05722_E01.hea b/data/Child_ecg/P05/P05722/P05722_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0c6defecf0374e12452e87f1d27cbcb11cba2637
--- /dev/null
+++ b/data/Child_ecg/P05/P05722/P05722_E01.hea
@@ -0,0 +1,16 @@
+P05722_E01 12 500 15000
+P05722_E01.dat 16 118144.13155190133(-4702)/mV 16 0 -6240 17292 0 I
+P05722_E01.dat 16 45979.41060903733(-9912)/mV 16 0 -10959 24847 0 II
+P05722_E01.dat 16 57701.27472527473(-12256)/mV 16 0 -12819 2412 0 III
+P05722_E01.dat 16 71179.98662207359(8801)/mV 16 0 10075 19701 0 AVR
+P05722_E01.dat 16 122038.78694817658(13802)/mV 16 0 13703 21011 0 AVL
+P05722_E01.dat 16 53111.93585337915(-10127)/mV 16 0 -10991 11930 0 AVF
+P05722_E01.dat 16 39814.07493755204(-9419)/mV 16 0 -7671 22284 0 V1
+P05722_E01.dat 16 18562.92526250772(-3418)/mV 16 0 -2965 4472 0 V2
+P05722_E01.dat 16 13534.679365079364(-16113)/mV 16 0 -16707 29213 0 V3
+P05722_E01.dat 16 24794.494365138995(-16653)/mV 16 0 -17823 51186 0 V4
+P05722_E01.dat 16 38333.95150339476(-13469)/mV 16 0 -13344 45192 0 V5
+P05722_E01.dat 16 59451.67513949163(-9355)/mV 16 0 -10709 34814 0 V6
+# Male 1880
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05723/P05723_E01.dat b/data/Child_ecg/P05/P05723/P05723_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fd7a7d3b986edb8fab37275dd4da2ec9afe498e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05723/P05723_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ab517a60404de4b7fb696ef42885c89868136b4a334060b39b714b3e67fed79
+size 360000
diff --git a/data/Child_ecg/P05/P05723/P05723_E01.hea b/data/Child_ecg/P05/P05723/P05723_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b236466db12d905ba2adb265ecad2cf6435b50d1
--- /dev/null
+++ b/data/Child_ecg/P05/P05723/P05723_E01.hea
@@ -0,0 +1,16 @@
+P05723_E01 12 500 15000
+P05723_E01.dat 16 88615.95494770716(-5875)/mV 16 0 -7101 35281 0 I
+P05723_E01.dat 16 36688.684824902724(-24710)/mV 16 0 -26471 37258 0 II
+P05723_E01.dat 16 30429.805992889793(-18139)/mV 16 0 -19179 47154 0 III
+P05723_E01.dat 16 65072.067837674134(19691)/mV 16 0 21703 45021 0 AVR
+P05723_E01.dat 16 48557.564074479735(10527)/mV 16 0 11001 12370 0 AVL
+P05723_E01.dat 16 34876.907063197024(-23605)/mV 16 0 -25024 12315 0 AVF
+P05723_E01.dat 16 49791.115364168(12964)/mV 16 0 13410 36246 0 V1
+P05723_E01.dat 16 40498.16063548102(12042)/mV 16 0 11515 44009 0 V2
+P05723_E01.dat 16 36066.7102526003(-20915)/mV 16 0 -22617 46 0 V3
+P05723_E01.dat 16 44615.10317902956(-23002)/mV 16 0 -24490 32652 0 V4
+P05723_E01.dat 16 15398.208955223881(13578)/mV 16 0 13089 60775 0 V5
+P05723_E01.dat 16 47535.85823981099(-22943)/mV 16 0 -23871 53032 0 V6
+# Male 5466
+# Otherwise diseases
+# Sinus bradycardia;Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05724/P05724_E01.dat b/data/Child_ecg/P05/P05724/P05724_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c35851e4ea75db55fa4abaa8ca1433530c85ded9
--- /dev/null
+++ b/data/Child_ecg/P05/P05724/P05724_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:576afe711b1364931487861df64810fb8dd401fe0683d860464e1fd91aa14f15
+size 360000
diff --git a/data/Child_ecg/P05/P05724/P05724_E01.hea b/data/Child_ecg/P05/P05724/P05724_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c28bbbf9e68d51c2f1d806269ed0dac4ab016490
--- /dev/null
+++ b/data/Child_ecg/P05/P05724/P05724_E01.hea
@@ -0,0 +1,16 @@
+P05724_E01 12 500 15000
+P05724_E01.dat 16 25250.168741355465(-23853)/mV 16 0 -23853 58676 0 I
+P05724_E01.dat 16 1791.6131631967764(8916)/mV 16 0 8916 52087 0 II
+P05724_E01.dat 16 1873.6522875816993(12025)/mV 16 0 12025 10397 0 III
+P05724_E01.dat 16 2871.6861946001018(11273)/mV 16 0 11273 7064 0 AVR
+P05724_E01.dat 16 2682.5073329712113(5815)/mV 16 0 5815 57848 0 AVL
+P05724_E01.dat 16 1831.501986754967(10445)/mV 16 0 10445 9933 0 AVF
+P05724_E01.dat 16 2867.22511034821(-9930)/mV 16 0 -9930 33534 0 V1
+P05724_E01.dat 16 3075.970457902511(-16498)/mV 16 0 -16498 56271 0 V2
+P05724_E01.dat 16 3070.879649890591(-16321)/mV 16 0 -16321 20875 0 V3
+P05724_E01.dat 16 3052.5021156558532(-15859)/mV 16 0 -15859 54968 0 V4
+P05724_E01.dat 16 2627.8600148920327(-5195)/mV 16 0 -5195 11378 0 V5
+P05724_E01.dat 16 22165.768707482992(-18448)/mV 16 0 -18448 1722 0 V6
+# Male 1804
+# Otherwise diseases
+# Left ventricular high voltage;Right atrial enlargement
diff --git a/data/Child_ecg/P05/P05725/P05725_E01.dat b/data/Child_ecg/P05/P05725/P05725_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9b08537fa343cb6418ad520f6ba54fb05cf04f68
--- /dev/null
+++ b/data/Child_ecg/P05/P05725/P05725_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2413303e481c8b8b754dfbc8d8b2528258dbb16d5ec9f5be2fb586746dd4bab7
+size 240000
diff --git a/data/Child_ecg/P05/P05725/P05725_E01.hea b/data/Child_ecg/P05/P05725/P05725_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..007f2df84fc2d8aab2c72abe1d45b1f6251a6dec
--- /dev/null
+++ b/data/Child_ecg/P05/P05725/P05725_E01.hea
@@ -0,0 +1,16 @@
+P05725_E01 12 500 10000
+P05725_E01.dat 16 32262.52229299363(-3088)/mV 16 0 -3193 2258 0 I
+P05725_E01.dat 16 20833.8005923001(8453)/mV 16 0 8351 40730 0 II
+P05725_E01.dat 16 14761.473951715376(12613)/mV 16 0 12589 19761 0 III
+P05725_E01.dat 16 36520.39867109634(-562)/mV 16 0 -413 31114 0 AVR
+P05725_E01.dat 16 22376.252042007(-14040)/mV 16 0 -14058 5981 0 AVL
+P05725_E01.dat 16 17576.415826221877(11483)/mV 16 0 11426 50698 0 AVF
+P05725_E01.dat 16 29316.548223350255(-10207)/mV 16 0 -10350 59447 0 V1
+P05725_E01.dat 16 14348.232951717273(-4617)/mV 16 0 -4629 22037 0 V2
+P05725_E01.dat 16 4045.387918122816(-1115)/mV 16 0 -1089 46261 0 V3
+P05725_E01.dat 16 13980.482573726542(-12397)/mV 16 0 -12408 23002 0 V4
+P05725_E01.dat 16 20353.30976744186(-11400)/mV 16 0 -11450 37747 0 V5
+P05725_E01.dat 16 30796.467532467534(-4978)/mV 16 0 -5153 37073 0 V6
+# Male 902
+# Otherwise diseases
+# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05726/P05726_E01.dat b/data/Child_ecg/P05/P05726/P05726_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b69d75d24598a3291dcae1e8ea3134492450969f
--- /dev/null
+++ b/data/Child_ecg/P05/P05726/P05726_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac124492c0f9dc9ea678b9b0a1910052ec920b2d38f2443b2be3d9a8c6fe0a86
+size 360000
diff --git a/data/Child_ecg/P05/P05726/P05726_E01.hea b/data/Child_ecg/P05/P05726/P05726_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..76fd67addcb4e43058a7494895c4c8e87b9e5246
--- /dev/null
+++ b/data/Child_ecg/P05/P05726/P05726_E01.hea
@@ -0,0 +1,16 @@
+P05726_E01 12 500 15000
+P05726_E01.dat 16 91656.35808320169(-11520)/mV 16 0 -11520 51011 0 I
+P05726_E01.dat 16 48645.72572101236(-22678)/mV 16 0 -22678 11468 0 II
+P05726_E01.dat 16 61442.14113957135(-18419)/mV 16 0 -18419 53678 0 III
+P05726_E01.dat 16 68632.87979539642(19646)/mV 16 0 19646 7702 0 AVR
+P05726_E01.dat 16 115577.10179640718(4931)/mV 16 0 4931 20566 0 AVL
+P05726_E01.dat 16 55753.758726270666(-21653)/mV 16 0 -21653 10753 0 AVF
+P05726_E01.dat 16 55735.8747826087(-1470)/mV 16 0 -1425 42190 0 V1
+P05726_E01.dat 16 54402.405010438415(-7319)/mV 16 0 -7275 17927 0 V2
+P05726_E01.dat 16 46561.00937766411(-19433)/mV 16 0 -19433 60084 0 V3
+P05726_E01.dat 16 39646.56530214425(-22836)/mV 16 0 -22836 16331 0 V4
+P05726_E01.dat 16 42720.85283893395(-23766)/mV 16 0 -23766 34463 0 V5
+P05726_E01.dat 16 50628.91332342744(-20289)/mV 16 0 -20289 33196 0 V6
+# Female 4512
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05727/P05727_E01.dat b/data/Child_ecg/P05/P05727/P05727_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b0823970fa42047b8f9033d07de6c6f01a032475
--- /dev/null
+++ b/data/Child_ecg/P05/P05727/P05727_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1864928f4360d5c383894db25e1cf761dfb4fd037d843a732f4e48769bea5e31
+size 360000
diff --git a/data/Child_ecg/P05/P05727/P05727_E01.hea b/data/Child_ecg/P05/P05727/P05727_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e037c234e1082dacc2e600614aa3d4a86d16f9ff
--- /dev/null
+++ b/data/Child_ecg/P05/P05727/P05727_E01.hea
@@ -0,0 +1,16 @@
+P05727_E01 12 500 15000
+P05727_E01.dat 16 43831.33969679955(5350)/mV 16 0 9307 53919 0 I
+P05727_E01.dat 16 45820.8198757764(-3950)/mV 16 0 -3540 16101 0 II
+P05727_E01.dat 16 53890.052767718575(-7335)/mV 16 0 -11719 4422 0 III
+P05727_E01.dat 16 49949.27859237537(500)/mV 16 0 -1978 56443 0 AVR
+P05727_E01.dat 16 52891.05562422744(9019)/mV 16 0 13535 7497 0 AVL
+P05727_E01.dat 16 57209.41073384447(-7263)/mV 16 0 -9311 56026 0 AVF
+P05727_E01.dat 16 60565.55948174323(17448)/mV 16 0 14393 46499 0 V1
+P05727_E01.dat 16 25493.75399061033(20262)/mV 16 0 23539 51823 0 V2
+P05727_E01.dat 16 23418.820809248555(14711)/mV 16 0 18216 50914 0 V3
+P05727_E01.dat 16 23260.135265700483(147)/mV 16 0 2834 62054 0 V4
+P05727_E01.dat 16 21682.125107112253(-8057)/mV 16 0 -6170 4466 0 V5
+P05727_E01.dat 16 31328.082262210795(-8965)/mV 16 0 -8481 14538 0 V6
+# Male 1995
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05728/P05728_E01.dat b/data/Child_ecg/P05/P05728/P05728_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c3d19182ee05ab8beee7ee7982d0e1b2728cfb27
--- /dev/null
+++ b/data/Child_ecg/P05/P05728/P05728_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39b0a21c065229bdd0c45296b433602c0deb35cfea885577b7fce148891f40fe
+size 360000
diff --git a/data/Child_ecg/P05/P05728/P05728_E01.hea b/data/Child_ecg/P05/P05728/P05728_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6005a45f0beaa6222d3ba2a538a84f3c2f4eb944
--- /dev/null
+++ b/data/Child_ecg/P05/P05728/P05728_E01.hea
@@ -0,0 +1,16 @@
+P05728_E01 12 500 15000
+P05728_E01.dat 16 46943.4368(-4115)/mV 16 0 -3198 46537 0 I
+P05728_E01.dat 16 29049.66716641679(-13845)/mV 16 0 -12474 54266 0 II
+P05728_E01.dat 16 29964.501878287003(-13293)/mV 16 0 -12464 12911 0 III
+P05728_E01.dat 16 49360.93630243397(13774)/mV 16 0 12128 48013 0 AVR
+P05728_E01.dat 16 52131.13572732806(9055)/mV 16 0 8885 50499 0 AVL
+P05728_E01.dat 16 30032.037238169123(-13865)/mV 16 0 -12741 46289 0 AVF
+P05728_E01.dat 16 21309.97894736842(-7066)/mV 16 0 -6581 45016 0 V1
+P05728_E01.dat 16 12102.106240330068(-9851)/mV 16 0 -9329 16665 0 V2
+P05728_E01.dat 16 12695.177434030937(-5517)/mV 16 0 -4949 36661 0 V3
+P05728_E01.dat 16 10957.708049113233(-1392)/mV 16 0 -696 47656 0 V4
+P05728_E01.dat 16 7529.898430286242(-912)/mV 16 0 -1243 26967 0 V5
+P05728_E01.dat 16 1270.1653958944282(1071)/mV 16 0 1071 60008 0 V6
+# Male 1531
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05729/P05729_E01.dat b/data/Child_ecg/P05/P05729/P05729_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f0e3f65cd9d7ce461ebeef6e703aa37b0ec932ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05729/P05729_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:553f938115a28b99ae24e7f97387988f4c368e67ee32d1bc7622be0182fbf429
+size 360000
diff --git a/data/Child_ecg/P05/P05729/P05729_E01.hea b/data/Child_ecg/P05/P05729/P05729_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c13c4ce912dd0a3db83a76f26f78230378e25c15
--- /dev/null
+++ b/data/Child_ecg/P05/P05729/P05729_E01.hea
@@ -0,0 +1,16 @@
+P05729_E01 12 500 15000
+P05729_E01.dat 16 45891.23654159869(-25899)/mV 16 0 -26795 11609 0 I
+P05729_E01.dat 16 61353.13539967374(-23585)/mV 16 0 -25781 15938 0 II
+P05729_E01.dat 16 92672.0(14293)/mV 16 0 12786 56562 0 III
+P05729_E01.dat 16 54172.21129326047(25320)/mV 16 0 26819 40028 0 AVR
+P05729_E01.dat 16 66130.02360876897(-23193)/mV 16 0 -23247 26813 0 AVL
+P05729_E01.dat 16 118139.68539325842(-14798)/mV 16 0 -17873 45261 0 AVF
+P05729_E01.dat 16 43596.56474519632(18195)/mV 16 0 18692 55886 0 V1
+P05729_E01.dat 16 39532.2910321489(12865)/mV 16 0 12093 16296 0 V2
+P05729_E01.dat 16 42418.29810298103(-2196)/mV 16 0 -3162 43633 0 V3
+P05729_E01.dat 16 37447.4218487395(-11008)/mV 16 0 -12379 10049 0 V4
+P05729_E01.dat 16 51673.31053502482(-21331)/mV 16 0 -22676 64565 0 V5
+P05729_E01.dat 16 60798.5383360522(-23668)/mV 16 0 -26091 50257 0 V6
+# Female 5098
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05730/P05730_E01.dat b/data/Child_ecg/P05/P05730/P05730_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ebe97be627e07e95056d412c584155800f7ca51b
--- /dev/null
+++ b/data/Child_ecg/P05/P05730/P05730_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7a4240c7afbae4bc60f5d4db0a0305e95f0a8da315e6c068ecb570cd4ca29a3
+size 360000
diff --git a/data/Child_ecg/P05/P05730/P05730_E01.hea b/data/Child_ecg/P05/P05730/P05730_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..45c7a868ec941660825251fc0b464325c240727b
--- /dev/null
+++ b/data/Child_ecg/P05/P05730/P05730_E01.hea
@@ -0,0 +1,16 @@
+P05730_E01 12 500 15000
+P05730_E01.dat 16 60674.923327895594(-14606)/mV 16 0 -13866 22520 0 I
+P05730_E01.dat 16 34882.142102172635(-18264)/mV 16 0 -18605 34237 0 II
+P05730_E01.dat 16 31901.383911052977(-8950)/mV 16 0 -9677 4448 0 III
+P05730_E01.dat 16 58852.23427331887(20223)/mV 16 0 20175 41919 0 AVR
+P05730_E01.dat 16 52019.82822085889(355)/mV 16 0 1244 20446 0 AVL
+P05730_E01.dat 16 34140.576480990276(-13913)/mV 16 0 -14468 52991 0 AVF
+P05730_E01.dat 16 27251.506140917907(8403)/mV 16 0 9999 33860 0 V1
+P05730_E01.dat 16 20335.415282392027(3098)/mV 16 0 6489 36383 0 V2
+P05730_E01.dat 16 14553.653556485355(-15783)/mV 16 0 -15239 52240 0 V3
+P05730_E01.dat 16 16536.0(-22432)/mV 16 0 -22540 49770 0 V4
+P05730_E01.dat 16 6856.440290758048(-29543)/mV 16 0 -29655 23935 0 V5
+P05730_E01.dat 16 2365.5734597156397(29625)/mV 16 0 29594 26316 0 V6
+# Male 3235
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05731/P05731_E01.dat b/data/Child_ecg/P05/P05731/P05731_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61aea8f686762cf9720b05b9bcb4528591ea7cb3
--- /dev/null
+++ b/data/Child_ecg/P05/P05731/P05731_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:903b19d267ca6c10111223f0e56daaf696a7d3b1e093bbe7c7c43705ad3382ec
+size 240000
diff --git a/data/Child_ecg/P05/P05731/P05731_E01.hea b/data/Child_ecg/P05/P05731/P05731_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c2b463e7b7a68dc8c83a1f71d06bc0a8f8e9f2f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05731/P05731_E01.hea
@@ -0,0 +1,16 @@
+P05731_E01 12 500 10000
+P05731_E01.dat 16 43961.06926829268(-10765)/mV 16 0 -10479 60820 0 I
+P05731_E01.dat 16 31900.828828828828(-24122)/mV 16 0 -26250 33750 0 II
+P05731_E01.dat 16 26634.145789101203(-14391)/mV 16 0 -16363 56018 0 III
+P05731_E01.dat 16 46472.45395348837(16020)/mV 16 0 17381 57640 0 AVR
+P05731_E01.dat 16 36381.88326848249(3757)/mV 16 0 5207 47283 0 AVL
+P05731_E01.dat 16 30199.44630071599(-20410)/mV 16 0 -22522 4002 0 AVF
+P05731_E01.dat 16 26602.886597938144(12593)/mV 16 0 13632 24582 0 V1
+P05731_E01.dat 16 12161.27680798005(5332)/mV 16 0 6104 10586 0 V2
+P05731_E01.dat 16 15515.661462612983(-14327)/mV 16 0 -14970 13444 0 V3
+P05731_E01.dat 16 24302.109602815486(-20966)/mV 16 0 -22687 16263 0 V4
+P05731_E01.dat 16 30672.372093023256(-22141)/mV 16 0 -24187 53085 0 V5
+P05731_E01.dat 16 32014.490566037737(-19511)/mV 16 0 -21386 3319 0 V6
+# Female 3847
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05732/P05732_E01.dat b/data/Child_ecg/P05/P05732/P05732_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7de83ab823dbbb825bf80099b5b4e20e52a0a38b
--- /dev/null
+++ b/data/Child_ecg/P05/P05732/P05732_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7be39f14e05959f3996acac6b67da1e6c1b0ca87de26f1323e0652c7fecefedd
+size 360000
diff --git a/data/Child_ecg/P05/P05732/P05732_E01.hea b/data/Child_ecg/P05/P05732/P05732_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..42d41f944489733edca84f0c0238478820df0a9b
--- /dev/null
+++ b/data/Child_ecg/P05/P05732/P05732_E01.hea
@@ -0,0 +1,16 @@
+P05732_E01 12 500 15000
+P05732_E01.dat 16 61494.72559095581(-18159)/mV 16 0 -23061 10460 0 I
+P05732_E01.dat 16 41908.86727122836(-20356)/mV 16 0 -25198 31363 0 II
+P05732_E01.dat 16 69919.32137030995(-22303)/mV 16 0 -24806 1703 0 III
+P05732_E01.dat 16 52156.72270531401(19950)/mV 16 0 25040 35678 0 AVR
+P05732_E01.dat 16 120938.825633383(-3049)/mV 16 0 -5705 3146 0 AVL
+P05732_E01.dat 16 54043.41197822142(-21862)/mV 16 0 -25952 48481 0 AVF
+P05732_E01.dat 16 41590.64385692069(6407)/mV 16 0 8944 44359 0 V1
+P05732_E01.dat 16 34132.705882352944(-14634)/mV 16 0 -16994 50623 0 V2
+P05732_E01.dat 16 26740.46544181977(-17843)/mV 16 0 -21933 17240 0 V3
+P05732_E01.dat 16 24101.936181719848(-21887)/mV 16 0 -25653 31465 0 V4
+P05732_E01.dat 16 28216.42661249365(-19203)/mV 16 0 -24390 28460 0 V5
+P05732_E01.dat 16 34488.149688149686(-20617)/mV 16 0 -24602 30798 0 V6
+# Male 2730
+# Ventricular septal defect
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05733/P05733_E01.dat b/data/Child_ecg/P05/P05733/P05733_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d188e7b587d061613f2dde4af30e5c2eea0b14e8
--- /dev/null
+++ b/data/Child_ecg/P05/P05733/P05733_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a15e5d5de2221ae57fe76dc97b8a1d249423f738ec5f3afb4c004bd7c4eacb52
+size 360000
diff --git a/data/Child_ecg/P05/P05733/P05733_E01.hea b/data/Child_ecg/P05/P05733/P05733_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8a879a7bc49af6ef5f8f89b976bde7aca1364827
--- /dev/null
+++ b/data/Child_ecg/P05/P05733/P05733_E01.hea
@@ -0,0 +1,16 @@
+P05733_E01 12 500 15000
+P05733_E01.dat 16 56497.82827630729(-11401)/mV 16 0 -13653 34146 0 I
+P05733_E01.dat 16 23498.851211072666(-21161)/mV 16 0 -23550 35803 0 II
+P05733_E01.dat 16 22431.331085637223(-16524)/mV 16 0 -17911 19679 0 III
+P05733_E01.dat 16 40152.81258941346(22051)/mV 16 0 24894 31057 0 AVR
+P05733_E01.dat 16 40231.61628959276(10647)/mV 16 0 11072 53286 0 AVL
+P05733_E01.dat 16 23641.47572815534(-19688)/mV 16 0 -21630 39736 0 AVF
+P05733_E01.dat 16 16504.046396023197(6140)/mV 16 0 6288 20967 0 V1
+P05733_E01.dat 16 10511.580272822664(6364)/mV 16 0 5988 40274 0 V2
+P05733_E01.dat 16 14003.538325991189(-1724)/mV 16 0 -2898 5389 0 V3
+P05733_E01.dat 16 16193.24191461837(-8319)/mV 16 0 -11005 48225 0 V4
+P05733_E01.dat 16 18506.699088145895(-20875)/mV 16 0 -23599 36832 0 V5
+P05733_E01.dat 16 23545.37216828479(-18557)/mV 16 0 -21124 3582 0 V6
+# Male 2377
+# Otherwise diseases
+# Left ventricular high voltage;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05734/P05734_E01.dat b/data/Child_ecg/P05/P05734/P05734_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ddd277331a6ca4d3f1397c8d8de522a4077d960a
--- /dev/null
+++ b/data/Child_ecg/P05/P05734/P05734_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8566c585317f37957d2fa27323a6b4fe059585f5ea9e9882bcbe6e7792a49d85
+size 360000
diff --git a/data/Child_ecg/P05/P05734/P05734_E01.hea b/data/Child_ecg/P05/P05734/P05734_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7e28a07b8e22dec9daf2a842a95e3475f23f50e8
--- /dev/null
+++ b/data/Child_ecg/P05/P05734/P05734_E01.hea
@@ -0,0 +1,16 @@
+P05734_E01 12 500 15000
+P05734_E01.dat 16 23645.31124260355(6257)/mV 16 0 11259 37272 0 I
+P05734_E01.dat 16 24744.119402985074(4470)/mV 16 0 11876 39599 0 II
+P05734_E01.dat 16 125666.65424044734(153)/mV 16 0 11091 29301 0 III
+P05734_E01.dat 16 24428.428822495607(-5619)/mV 16 0 -11857 32098 0 AVR
+P05734_E01.dat 16 43961.09500805153(7223)/mV 16 0 9941 64801 0 AVL
+P05734_E01.dat 16 49525.28078817734(1596)/mV 16 0 11184 33384 0 AVF
+P05734_E01.dat 16 1270.1914268937169(1032)/mV 16 0 326 22324 0 V1
+P05734_E01.dat 16 17079.703066164606(-1760)/mV 16 0 602 29869 0 V2
+P05734_E01.dat 16 11483.032990805841(8702)/mV 16 0 13000 12881 0 V3
+P05734_E01.dat 16 12113.089005235603(-14692)/mV 16 0 -10652 41882 0 V4
+P05734_E01.dat 16 28727.11614730878(-3058)/mV 16 0 4888 38897 0 V5
+P05734_E01.dat 16 41056.17338952438(531)/mV 16 0 9382 56685 0 V6
+# Male 1426
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05735/P05735_E01.dat b/data/Child_ecg/P05/P05735/P05735_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ff5f55531532dc567fd9c1b12a5344af3ed41259
--- /dev/null
+++ b/data/Child_ecg/P05/P05735/P05735_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c09592ff2668f20f5f2bd19204607a1f8511cd41648aeeb5b29aa11a6287d02
+size 360000
diff --git a/data/Child_ecg/P05/P05735/P05735_E01.hea b/data/Child_ecg/P05/P05735/P05735_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..91bf6a905126c08f434ea9d4cd535bcb69eb4ff7
--- /dev/null
+++ b/data/Child_ecg/P05/P05735/P05735_E01.hea
@@ -0,0 +1,16 @@
+P05735_E01 12 500 15000
+P05735_E01.dat 16 30276.127346938774(3452)/mV 16 0 3427 2493 0 I
+P05735_E01.dat 16 45821.7994269341(-1533)/mV 16 0 -1608 8259 0 II
+P05735_E01.dat 16 37626.55319148936(5227)/mV 16 0 5196 53153 0 III
+P05735_E01.dat 16 49035.59152215799(-7914)/mV 16 0 -7834 8867 0 AVR
+P05735_E01.dat 16 33704.85106382979(-280)/mV 16 0 -280 52497 0 AVL
+P05735_E01.dat 16 54645.81152790485(-3603)/mV 16 0 -3647 18579 0 AVF
+P05735_E01.dat 16 27228.76541640178(9060)/mV 16 0 9060 18112 0 V1
+P05735_E01.dat 16 18073.4029686641(-662)/mV 16 0 -706 64961 0 V2
+P05735_E01.dat 16 6595.747908533184(-9669)/mV 16 0 -9690 8639 0 V3
+P05735_E01.dat 16 5236.119760479042(8222)/mV 16 0 8205 36124 0 V4
+P05735_E01.dat 16 23545.899574468083(-5749)/mV 16 0 -5864 65093 0 V5
+P05735_E01.dat 16 37374.23812801101(-6251)/mV 16 0 -6403 45913 0 V6
+# Male 4393
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05736/P05736_E01.dat b/data/Child_ecg/P05/P05736/P05736_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..618238fd418c749d8a674539ba6b400ba2b7c783
--- /dev/null
+++ b/data/Child_ecg/P05/P05736/P05736_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19a457cfffd84a10ccfa24a0b807f5744d815a133b3c4d7f8f20b9fbe49b7c77
+size 360000
diff --git a/data/Child_ecg/P05/P05736/P05736_E01.hea b/data/Child_ecg/P05/P05736/P05736_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5d6915ecf57b7c761f738f04471b9362edbc420b
--- /dev/null
+++ b/data/Child_ecg/P05/P05736/P05736_E01.hea
@@ -0,0 +1,16 @@
+P05736_E01 12 500 15000
+P05736_E01.dat 16 31871.76513761468(1159)/mV 16 0 926 15821 0 I
+P05736_E01.dat 16 20365.840737636212(-9040)/mV 16 0 -9173 23436 0 II
+P05736_E01.dat 16 37832.42420461634(-17961)/mV 16 0 -17961 22502 0 III
+P05736_E01.dat 16 25284.61070720423(4592)/mV 16 0 4757 47158 0 AVR
+P05736_E01.dat 16 60797.79462439697(10308)/mV 16 0 10110 62684 0 AVL
+P05736_E01.dat 16 28676.74806800618(-14648)/mV 16 0 -14718 36928 0 AVF
+P05736_E01.dat 16 29094.738113207546(4880)/mV 16 0 4951 29787 0 V1
+P05736_E01.dat 16 17259.588373919873(10146)/mV 16 0 10174 56764 0 V2
+P05736_E01.dat 16 31168.475079533404(-4064)/mV 16 0 -4292 16227 0 V3
+P05736_E01.dat 16 17334.96813353566(-21611)/mV 16 0 -21780 19431 0 V4
+P05736_E01.dat 16 19327.60856269113(-20423)/mV 16 0 -20596 17380 0 V5
+P05736_E01.dat 16 21829.53086419753(-18953)/mV 16 0 -19131 8847 0 V6
+# Female 4016
+# Otherwise diseases
+# Second-degree AV block, Mobitz type I(Wenckebach)
diff --git a/data/Child_ecg/P05/P05737/P05737_E01.dat b/data/Child_ecg/P05/P05737/P05737_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a88d3ddf41df25d7b32fb5fbcc6e208642884e27
--- /dev/null
+++ b/data/Child_ecg/P05/P05737/P05737_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa553e2248b5fe849c86d46c6be5fd336e5137d28f7989f92cea2052da52c5fd
+size 372000
diff --git a/data/Child_ecg/P05/P05737/P05737_E01.hea b/data/Child_ecg/P05/P05737/P05737_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3ffb47bcb45d85ba6cb18610529b2e647aa6d478
--- /dev/null
+++ b/data/Child_ecg/P05/P05737/P05737_E01.hea
@@ -0,0 +1,16 @@
+P05737_E01 12 500 15500
+P05737_E01.dat 16 83233.12173358827(-884)/mV 16 0 -884 16269 0 I
+P05737_E01.dat 16 23962.065102195305(-17311)/mV 16 0 -17311 44942 0 II
+P05737_E01.dat 16 23039.587429492345(-18806)/mV 16 0 -18806 41745 0 III
+P05737_E01.dat 16 45712.79300291545(13169)/mV 16 0 13169 22143 0 AVR
+P05737_E01.dat 16 41417.392141138735(17670)/mV 16 0 17670 16891 0 AVL
+P05737_E01.dat 16 24099.598283261803(-19058)/mV 16 0 -19058 57220 0 AVF
+P05737_E01.dat 16 16012.14598540146(1509)/mV 16 0 1509 25391 0 V1
+P05737_E01.dat 16 13415.994338287332(4258)/mV 16 0 4258 47855 0 V2
+P05737_E01.dat 16 16077.038416763678(-5794)/mV 16 0 -5794 6568 0 V3
+P05737_E01.dat 16 19725.23351158645(-11154)/mV 16 0 -11154 38780 0 V4
+P05737_E01.dat 16 19719.104744852284(-11257)/mV 16 0 -11257 15224 0 V5
+P05737_E01.dat 16 30402.26113671275(-18271)/mV 16 0 -18271 65173 0 V6
+# Male 5405
+# Otherwise diseases
+# Right ventricular high voltage
diff --git a/data/Child_ecg/P05/P05738/P05738_E01.dat b/data/Child_ecg/P05/P05738/P05738_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..357eec8399fab38e8d7722a57f5cc643f40a7d35
--- /dev/null
+++ b/data/Child_ecg/P05/P05738/P05738_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:68333fad4d4140ffb047958830e82bdb15352b7e55118abbb808e326fdb05411
+size 360000
diff --git a/data/Child_ecg/P05/P05738/P05738_E01.hea b/data/Child_ecg/P05/P05738/P05738_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a7bc9aff173ee631191f3485d946019c7d79544e
--- /dev/null
+++ b/data/Child_ecg/P05/P05738/P05738_E01.hea
@@ -0,0 +1,16 @@
+P05738_E01 12 500 15000
+P05738_E01.dat 16 125254.08932038835(-1270)/mV 16 0 -3307 45009 0 I
+P05738_E01.dat 16 60853.70187561698(-17717)/mV 16 0 -17470 46435 0 II
+P05738_E01.dat 16 75558.41401971523(-24346)/mV 16 0 -22748 5910 0 III
+P05738_E01.dat 16 91753.34222678296(10892)/mV 16 0 11415 49045 0 AVR
+P05738_E01.dat 16 124326.75229357799(13552)/mV 16 0 11226 58395 0 AVL
+P05738_E01.dat 16 70119.28275862068(-22838)/mV 16 0 -21925 6481 0 AVF
+P05738_E01.dat 16 155835.50762970498(4632)/mV 16 0 6154 61977 0 V1
+P05738_E01.dat 16 80221.98685446009(8950)/mV 16 0 22719 1000 0 V2
+P05738_E01.dat 16 55909.11374738311(-13207)/mV 16 0 -9068 25735 0 V3
+P05738_E01.dat 16 54580.3861003861(-18962)/mV 16 0 -13902 17308 0 V4
+P05738_E01.dat 16 56772.06688963211(-16190)/mV 16 0 -16051 21137 0 V5
+P05738_E01.dat 16 61775.25978647687(-20053)/mV 16 0 -22264 40692 0 V6
+# Female 5392
+# Otherwise diseases
+# Sinus bradycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05738/P05738_E02.dat b/data/Child_ecg/P05/P05738/P05738_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3a4fd46087928edf2e5cdc63dc6edebeec7fa63a
--- /dev/null
+++ b/data/Child_ecg/P05/P05738/P05738_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a284ec61a0f305a1e366ec1c44430787aef44ee6a03e1b88781fc189b10e63ef
+size 264000
diff --git a/data/Child_ecg/P05/P05738/P05738_E02.hea b/data/Child_ecg/P05/P05738/P05738_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..358b0edfcca67f2357527150b90221445fce594d
--- /dev/null
+++ b/data/Child_ecg/P05/P05738/P05738_E02.hea
@@ -0,0 +1,16 @@
+P05738_E02 12 500 11000
+P05738_E02.dat 16 117421.62834417932(6880)/mV 16 0 31333 20657 0 I
+P05738_E02.dat 16 52416.92753623189(-17756)/mV 16 0 -12170 11720 0 II
+P05738_E02.dat 16 56836.45673323092(-19217)/mV 16 0 -24996 22616 0 III
+P05738_E02.dat 16 81960.72727272728(9494)/mV 16 0 -3372 19552 0 AVR
+P05738_E02.dat 16 101081.8442496132(15084)/mV 16 0 30705 42655 0 AVL
+P05738_E02.dat 16 56489.10597095212(-19948)/mV 16 0 -19810 57848 0 AVF
+P05738_E02.dat 16 84437.87717265352(2814)/mV 16 0 -894 17380 0 V1
+P05738_E02.dat 16 54030.49056603773(11977)/mV 16 0 13647 59708 0 V2
+P05738_E02.dat 16 58980.93627159023(-8590)/mV 16 0 -7007 1041 0 V3
+P05738_E02.dat 16 47181.736369910286(-16076)/mV 16 0 -13504 43376 0 V4
+P05738_E02.dat 16 56652.31698113208(-18106)/mV 16 0 -12667 5483 0 V5
+P05738_E02.dat 16 63077.01854974705(-19069)/mV 16 0 -15221 34798 0 V6
+# Female 5382
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05739/P05739_E01.dat b/data/Child_ecg/P05/P05739/P05739_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4b31eaf1606cbd1097a32936490f9721ea29164f
--- /dev/null
+++ b/data/Child_ecg/P05/P05739/P05739_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66ca52536bebe97422e551efe9eaf647d61549056bdbc9f2492a47bc2cf098ee
+size 360000
diff --git a/data/Child_ecg/P05/P05739/P05739_E01.hea b/data/Child_ecg/P05/P05739/P05739_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d063ac1480e1ae2b2b8bff0e926a2a64d031b88a
--- /dev/null
+++ b/data/Child_ecg/P05/P05739/P05739_E01.hea
@@ -0,0 +1,16 @@
+P05739_E01 12 500 15000
+P05739_E01.dat 16 25949.00374531835(-19235)/mV 16 0 -19235 33457 0 I
+P05739_E01.dat 16 24238.682352941178(-19689)/mV 16 0 -19689 12820 0 II
+P05739_E01.dat 16 33024.37925925926(10771)/mV 16 0 10771 611 0 III
+P05739_E01.dat 16 27395.884483602546(21891)/mV 16 0 21891 63500 0 AVR
+P05739_E01.dat 16 35718.165989553105(-17742)/mV 16 0 -17742 10382 0 AVL
+P05739_E01.dat 16 30691.154929577464(-10423)/mV 16 0 -10423 53250 0 AVF
+P05739_E01.dat 16 13642.322580645161(7707)/mV 16 0 7707 64620 0 V1
+P05739_E01.dat 16 11534.166573504752(7535)/mV 16 0 7535 32814 0 V2
+P05739_E01.dat 16 12267.833698030634(-10867)/mV 16 0 -10867 4983 0 V3
+P05739_E01.dat 16 8920.146838885112(-19953)/mV 16 0 -19953 11746 0 V4
+P05739_E01.dat 16 11018.623828647926(-16691)/mV 16 0 -16691 61373 0 V5
+P05739_E01.dat 16 15004.305797845049(-18488)/mV 16 0 -18488 39542 0 V6
+# Female 1363
+# Ventricular septal defect
+# Left atrial enlargement;Right ventricular hypertrophy;Acute+Anterior MI
diff --git a/data/Child_ecg/P05/P05740/P05740_E01.dat b/data/Child_ecg/P05/P05740/P05740_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..652f8698589e3b40a912fbeef540c6dacc1acd97
--- /dev/null
+++ b/data/Child_ecg/P05/P05740/P05740_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:493909f2b77b8f5b62175efe5dd65cc6754e2e8c8536308075ea934fe790bdbb
+size 360000
diff --git a/data/Child_ecg/P05/P05740/P05740_E01.hea b/data/Child_ecg/P05/P05740/P05740_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5949dbb322028f9e28c19ab9bddcb19b110cef2e
--- /dev/null
+++ b/data/Child_ecg/P05/P05740/P05740_E01.hea
@@ -0,0 +1,16 @@
+P05740_E01 12 500 15000
+P05740_E01.dat 16 39660.252454417954(-5152)/mV 16 0 5170 60432 0 I
+P05740_E01.dat 16 21987.86813186813(451)/mV 16 0 7032 23698 0 II
+P05740_E01.dat 16 35599.66471081308(8708)/mV 16 0 10069 24049 0 III
+P05740_E01.dat 16 28925.309620048505(2175)/mV 16 0 -5918 4399 0 AVR
+P05740_E01.dat 16 54217.04789382574(-9828)/mV 16 0 -3829 3324 0 AVL
+P05740_E01.dat 16 27867.70007423905(3891)/mV 16 0 8582 40236 0 AVF
+P05740_E01.dat 16 35572.18461538461(7877)/mV 16 0 8658 43157 0 V1
+P05740_E01.dat 16 14459.163727959698(12079)/mV 16 0 12561 4508 0 V2
+P05740_E01.dat 16 15168.394790952707(10457)/mV 16 0 11173 41330 0 V3
+P05740_E01.dat 16 14487.734412955466(2179)/mV 16 0 2698 64468 0 V4
+P05740_E01.dat 16 19327.845223700122(-1548)/mV 16 0 -338 26497 0 V5
+P05740_E01.dat 16 30419.456978967497(-1694)/mV 16 0 261 43139 0 V6
+# Male 4178
+# Otherwise diseases
+# Left-axis deviation
diff --git a/data/Child_ecg/P05/P05740/P05740_E02.dat b/data/Child_ecg/P05/P05740/P05740_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4190949895ebc4cc4aeac081771a7e76060cfb33
--- /dev/null
+++ b/data/Child_ecg/P05/P05740/P05740_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e27a13fef87ef77f7c6593747eef619f4fe9e99f59fc56d33714855eb676e8ed
+size 360000
diff --git a/data/Child_ecg/P05/P05740/P05740_E02.hea b/data/Child_ecg/P05/P05740/P05740_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b202d55891746cf590c166b234e1e0741f6e3da
--- /dev/null
+++ b/data/Child_ecg/P05/P05740/P05740_E02.hea
@@ -0,0 +1,16 @@
+P05740_E02 12 500 15000
+P05740_E02.dat 16 50973.343873517784(-1282)/mV 16 0 -4309 56647 0 I
+P05740_E02.dat 16 27752.48979591837(4417)/mV 16 0 4101 42445 0 II
+P05740_E02.dat 16 36972.759675967594(7347)/mV 16 0 9122 22292 0 III
+P05740_E02.dat 16 38666.43645083933(-1275)/mV 16 0 109 28998 0 AVR
+P05740_E02.dat 16 69559.12824314307(-9858)/mV 16 0 -13592 47833 0 AVL
+P05740_E02.dat 16 32710.924590163933(6205)/mV 16 0 6790 1833 0 AVF
+P05740_E02.dat 16 34546.48113998323(7481)/mV 16 0 7818 8694 0 V1
+P05740_E02.dat 16 14481.110539845758(11242)/mV 16 0 10488 47017 0 V2
+P05740_E02.dat 16 15573.635077793493(10243)/mV 16 0 10408 46039 0 V3
+P05740_E02.dat 16 14431.39829059829(211)/mV 16 0 270 20214 0 V4
+P05740_E02.dat 16 18961.655172413793(-2158)/mV 16 0 -1819 40257 0 V5
+P05740_E02.dat 16 30419.612903225807(-3298)/mV 16 0 -2704 1976 0 V6
+# Male 4178
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05741/P05741_E01.dat b/data/Child_ecg/P05/P05741/P05741_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d3df7a3b90bc4b353b0ccbd637442967ab7da875
--- /dev/null
+++ b/data/Child_ecg/P05/P05741/P05741_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f77c5588efd40f894e3181713e6c50da6068cebc4ce95cbeba583a6cb21249dc
+size 360000
diff --git a/data/Child_ecg/P05/P05741/P05741_E01.hea b/data/Child_ecg/P05/P05741/P05741_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..597d4e407e39634324fb5e4b7bd53fd9d17aa13a
--- /dev/null
+++ b/data/Child_ecg/P05/P05741/P05741_E01.hea
@@ -0,0 +1,16 @@
+P05741_E01 12 500 15000
+P05741_E01.dat 16 236912.9101401484(2313)/mV 16 0 2313 2827 0 I
+P05741_E01.dat 16 54526.53528289892(-22297)/mV 16 0 -22430 58791 0 II
+P05741_E01.dat 16 50996.2722513089(-22066)/mV 16 0 -22191 49126 0 III
+P05741_E01.dat 16 111554.01965856183(19878)/mV 16 0 19969 47146 0 AVR
+P05741_E01.dat 16 95576.26072041166(21648)/mV 16 0 21726 48540 0 AVL
+P05741_E01.dat 16 52854.398016119034(-22360)/mV 16 0 -22489 26644 0 AVF
+P05741_E01.dat 16 25375.84623598505(13648)/mV 16 0 13710 63559 0 V1
+P05741_E01.dat 16 18230.314002828854(17580)/mV 16 0 17684 48518 0 V2
+P05741_E01.dat 16 19162.32911392405(14540)/mV 16 0 14665 14736 0 V3
+P05741_E01.dat 16 25681.481254781942(12)/mV 16 0 75 9400 0 V4
+P05741_E01.dat 16 74884.77936184657(-19302)/mV 16 0 -19424 28081 0 V5
+P05741_E01.dat 16 77553.9971949509(-19267)/mV 16 0 -19393 41344 0 V6
+# Male 1938
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05742/P05742_E01.dat b/data/Child_ecg/P05/P05742/P05742_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..66977a1c043eb96422252ac2ed92c0ee82679ea5
--- /dev/null
+++ b/data/Child_ecg/P05/P05742/P05742_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f194846e9e525550e379b1e772f162ad3e0825cd8e475e8eb34b043d4f33a6da
+size 360000
diff --git a/data/Child_ecg/P05/P05742/P05742_E01.hea b/data/Child_ecg/P05/P05742/P05742_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f27ab86b42eb7547770046bf061feca3cf4845fa
--- /dev/null
+++ b/data/Child_ecg/P05/P05742/P05742_E01.hea
@@ -0,0 +1,16 @@
+P05742_E01 12 500 15000
+P05742_E01.dat 16 67291.42857142857(3803)/mV 16 0 1450 1382 0 I
+P05742_E01.dat 16 45766.077756532824(-15236)/mV 16 0 -16912 34677 0 II
+P05742_E01.dat 16 43560.21570926143(-14624)/mV 16 0 -14695 18047 0 III
+P05742_E01.dat 16 61777.47334410339(4577)/mV 16 0 6788 39659 0 AVR
+P05742_E01.dat 16 63189.033567525374(6757)/mV 16 0 5729 31096 0 AVL
+P05742_E01.dat 16 53013.44644750795(-20562)/mV 16 0 -21554 55335 0 AVF
+P05742_E01.dat 16 52447.31914893617(-3880)/mV 16 0 -3027 53302 0 V1
+P05742_E01.dat 16 25939.806114839674(1203)/mV 16 0 1119 55791 0 V2
+P05742_E01.dat 16 18844.25974025974(-8678)/mV 16 0 -10717 3879 0 V3
+P05742_E01.dat 16 17731.940552016986(-20533)/mV 16 0 -21788 29809 0 V4
+P05742_E01.dat 16 27123.07572815534(-19126)/mV 16 0 -20053 40510 0 V5
+P05742_E01.dat 16 40212.87988136431(-12906)/mV 16 0 -13135 11651 0 V6
+# Male 3472
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05743/P05743_E01.dat b/data/Child_ecg/P05/P05743/P05743_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5972d13e73c2fbf66e3c45a8fe965194f82169cb
--- /dev/null
+++ b/data/Child_ecg/P05/P05743/P05743_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0285d2857118cff5041b088dc2e3b04becd9673b9845fd97cacff5d233f1c7fd
+size 360000
diff --git a/data/Child_ecg/P05/P05743/P05743_E01.hea b/data/Child_ecg/P05/P05743/P05743_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aa5fa7e9d3ab526ffb38f635163b9bebadd2b170
--- /dev/null
+++ b/data/Child_ecg/P05/P05743/P05743_E01.hea
@@ -0,0 +1,16 @@
+P05743_E01 12 500 15000
+P05743_E01.dat 16 54390.24666142969(-15863)/mV 16 0 -15996 24557 0 I
+P05743_E01.dat 16 35702.71094710947(-18594)/mV 16 0 -18797 53185 0 II
+P05743_E01.dat 16 59333.73541963015(-12400)/mV 16 0 -12545 5296 0 III
+P05743_E01.dat 16 44500.261306532666(19121)/mV 16 0 19302 16235 0 AVR
+P05743_E01.dat 16 99599.10961214165(-3928)/mV 16 0 -3928 56851 0 AVL
+P05743_E01.dat 16 49027.35418427726(-18607)/mV 16 0 -18806 29419 0 AVF
+P05743_E01.dat 16 31638.9924294563(12127)/mV 16 0 12153 35799 0 V1
+P05743_E01.dat 16 25086.44754396604(7631)/mV 16 0 7549 56614 0 V2
+P05743_E01.dat 16 26445.711701526285(-9924)/mV 16 0 -10161 6307 0 V3
+P05743_E01.dat 16 20780.874791318864(-20611)/mV 16 0 -20848 27357 0 V4
+P05743_E01.dat 16 26932.638569604085(-22470)/mV 16 0 -22711 24196 0 V5
+P05743_E01.dat 16 12895.153049482164(11006)/mV 16 0 10933 2712 0 V6
+# Male 4005
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;ST deviation
diff --git a/data/Child_ecg/P05/P05744/P05744_E01.dat b/data/Child_ecg/P05/P05744/P05744_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cc173ab24aed23c1a9dfe15d950f6b023a0c2507
--- /dev/null
+++ b/data/Child_ecg/P05/P05744/P05744_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8914bec09009c7dc137385e1f87b42870262759ea071e70bdbc311c4d008ea47
+size 120000
diff --git a/data/Child_ecg/P05/P05744/P05744_E01.hea b/data/Child_ecg/P05/P05744/P05744_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..87c5279b5c612e50381c0b8ba8476c1fcb9fbb71
--- /dev/null
+++ b/data/Child_ecg/P05/P05744/P05744_E01.hea
@@ -0,0 +1,16 @@
+P05744_E01 12 500 5000
+P05744_E01.dat 16 49350.78058783322(-15140)/mV 16 0 -6953 2964 0 I
+P05744_E01.dat 16 37115.58620689655(-15949)/mV 16 0 -7948 58995 0 II
+P05744_E01.dat 16 55126.64279624893(-16980)/mV 16 0 -14290 62402 0 III
+P05744_E01.dat 16 46609.14832535885(14798)/mV 16 0 5888 13597 0 AVR
+P05744_E01.dat 16 71352.1866521975(-662)/mV 16 0 3517 45013 0 AVL
+P05744_E01.dat 16 48652.713318284426(-16981)/mV 16 0 -10531 18754 0 AVF
+P05744_E01.dat 16 34351.016630513375(-9570)/mV 16 0 -14543 61875 0 V1
+P05744_E01.dat 16 17224.533333333333(3566)/mV 16 0 4995 15496 0 V2
+P05744_E01.dat 16 17890.484242890085(-10037)/mV 16 0 -4363 17829 0 V3
+P05744_E01.dat 16 27564.925704526046(-17006)/mV 16 0 -6918 30555 0 V4
+P05744_E01.dat 16 35152.81663516068(-14607)/mV 16 0 -6771 33350 0 V5
+P05744_E01.dat 16 33917.81883408072(-14301)/mV 16 0 -7267 12933 0 V6
+# Male 1123
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05745/P05745_E01.dat b/data/Child_ecg/P05/P05745/P05745_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bf6e9fa66c2e6eb3cd6db45065747ef1e82e74c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05745/P05745_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d13fb55dc9195a37e5391a37669e4ab79bfcb938985f76beefc9286766f2b2c
+size 360000
diff --git a/data/Child_ecg/P05/P05745/P05745_E01.hea b/data/Child_ecg/P05/P05745/P05745_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..905638010dc9ba7b25ff0d4d466c2f2080e73f3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05745/P05745_E01.hea
@@ -0,0 +1,16 @@
+P05745_E01 12 500 15000
+P05745_E01.dat 16 79697.67381416504(-2822)/mV 16 0 -3665 63111 0 I
+P05745_E01.dat 16 36891.67567567567(-7440)/mV 16 0 -7950 1440 0 II
+P05745_E01.dat 16 54612.46865104497(-11714)/mV 16 0 -11892 56646 0 III
+P05745_E01.dat 16 50722.87205601528(6142)/mV 16 0 6761 58303 0 AVR
+P05745_E01.dat 16 126465.23572003219(5611)/mV 16 0 5199 6314 0 AVL
+P05745_E01.dat 16 45234.68456375839(-9730)/mV 16 0 -10098 27726 0 AVF
+P05745_E01.dat 16 17255.341723136495(2047)/mV 16 0 4448 22547 0 V1
+P05745_E01.dat 16 11221.622071837584(9336)/mV 16 0 11362 57070 0 V2
+P05745_E01.dat 16 15320.732688011914(7420)/mV 16 0 7632 3874 0 V3
+P05745_E01.dat 16 16877.890675241157(-2011)/mV 16 0 -2958 35251 0 V4
+P05745_E01.dat 16 25418.909753874203(-5536)/mV 16 0 -6942 39271 0 V5
+P05745_E01.dat 16 40596.645161290326(-8187)/mV 16 0 -10366 33834 0 V6
+# Male 2924
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05746/P05746_E01.dat b/data/Child_ecg/P05/P05746/P05746_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e39fa69c8995e18237a66ee85dbcb466434566a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05746/P05746_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1018e6adb07bdf3f025c8382f76b613f0b01a4b3d48dbfd2f0cf8d5d3f096b07
+size 336000
diff --git a/data/Child_ecg/P05/P05746/P05746_E01.hea b/data/Child_ecg/P05/P05746/P05746_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9799a0c74d0614d2256eaff7a9927e01c3574847
--- /dev/null
+++ b/data/Child_ecg/P05/P05746/P05746_E01.hea
@@ -0,0 +1,16 @@
+P05746_E01 12 500 14000
+P05746_E01.dat 16 105058.27035100822(1577)/mV 16 0 1577 52582 0 I
+P05746_E01.dat 16 66302.39361095265(-18579)/mV 16 0 -18633 8449 0 II
+P05746_E01.dat 16 72388.92307692308(-23577)/mV 16 0 -23577 33015 0 III
+P05746_E01.dat 16 95337.17935071846(10968)/mV 16 0 10968 16472 0 AVR
+P05746_E01.dat 16 109739.82645060115(18486)/mV 16 0 18486 22735 0 AVL
+P05746_E01.dat 16 73016.58947368422(-22606)/mV 16 0 -22606 60772 0 AVF
+P05746_E01.dat 16 75931.69590643275(-4237)/mV 16 0 -4237 21940 0 V1
+P05746_E01.dat 16 51215.33699450824(-7722)/mV 16 0 -7722 20540 0 V2
+P05746_E01.dat 16 51118.90239821528(-10390)/mV 16 0 -10390 270 0 V3
+P05746_E01.dat 16 62538.30796460177(-15514)/mV 16 0 -15565 11549 0 V4
+P05746_E01.dat 16 75556.70417422868(-17521)/mV 16 0 -17582 681 0 V5
+P05746_E01.dat 16 75556.70417422868(-17521)/mV 16 0 -17582 1784 0 V6
+# Female 4803
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05747/P05747_E01.dat b/data/Child_ecg/P05/P05747/P05747_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dfb366ab216f00894bcc84985fe23d923add93fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05747/P05747_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0cd035f3a7c0f02160d629c688bc207fda319c2b047ea6586788f17c680fdbc
+size 360000
diff --git a/data/Child_ecg/P05/P05747/P05747_E01.hea b/data/Child_ecg/P05/P05747/P05747_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..55c2611133163099fd78b76f7c05f287ab187e75
--- /dev/null
+++ b/data/Child_ecg/P05/P05747/P05747_E01.hea
@@ -0,0 +1,16 @@
+P05747_E01 12 500 15000
+P05747_E01.dat 16 53426.21828908555(-15080)/mV 16 0 -17426 16417 0 I
+P05747_E01.dat 16 39919.2131147541(-20877)/mV 16 0 -22630 58862 0 II
+P05747_E01.dat 16 86737.85297079557(-22253)/mV 16 0 -22253 63346 0 III
+P05747_E01.dat 16 48061.48215919488(18533)/mV 16 0 20644 50668 0 AVR
+P05747_E01.dat 16 114586.3508178229(-7967)/mV 16 0 -10483 5445 0 AVL
+P05747_E01.dat 16 57049.18836140888(-23672)/mV 16 0 -24879 42071 0 AVF
+P05747_E01.dat 16 51089.2972972973(15229)/mV 16 0 16559 16516 0 V1
+P05747_E01.dat 16 69521.48397976391(-2572)/mV 16 0 -4721 58414 0 V2
+P05747_E01.dat 16 34999.42042213349(-17788)/mV 16 0 -20208 39573 0 V3
+P05747_E01.dat 16 29305.52245188881(-22729)/mV 16 0 -24684 23735 0 V4
+P05747_E01.dat 16 30988.06282722513(-24097)/mV 16 0 -25635 63082 0 V5
+P05747_E01.dat 16 38275.47363031234(-23642)/mV 16 0 -25479 46981 0 V6
+# Female 4505
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05747/P05747_E02.dat b/data/Child_ecg/P05/P05747/P05747_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..33d665a4616f00134f06cb27bd3a83146060c1f2
--- /dev/null
+++ b/data/Child_ecg/P05/P05747/P05747_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b8cf1ae9f58cd773d1a9f5a88e671dc2f5219603204a9f10cb9b9dbf58cc8d91
+size 360000
diff --git a/data/Child_ecg/P05/P05747/P05747_E02.hea b/data/Child_ecg/P05/P05747/P05747_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ddcef9730298c4dfaacae9f7514fbd9ab98b6de
--- /dev/null
+++ b/data/Child_ecg/P05/P05747/P05747_E02.hea
@@ -0,0 +1,16 @@
+P05747_E02 12 500 15000
+P05747_E02.dat 16 51430.92051756007(-12388)/mV 16 0 -19627 38500 0 I
+P05747_E02.dat 16 36301.02823179792(-20838)/mV 16 0 -24678 60250 0 II
+P05747_E02.dat 16 64899.65714285714(-23894)/mV 16 0 -21624 37637 0 III
+P05747_E02.dat 16 45380.32740213523(17045)/mV 16 0 22621 13630 0 AVR
+P05747_E02.dat 16 116252.41768579492(-2597)/mV 16 0 -12807 21121 0 AVL
+P05747_E02.dat 16 48654.648988136774(-24256)/mV 16 0 -25958 19015 0 AVF
+P05747_E02.dat 16 49515.31995776135(13025)/mV 16 0 29296 48675 0 V1
+P05747_E02.dat 16 52652.58426966292(3843)/mV 16 0 16010 35076 0 V2
+P05747_E02.dat 16 73680.52543464262(-4831)/mV 16 0 5899 9308 0 V3
+P05747_E02.dat 16 32790.73450508788(-15459)/mV 16 0 -16393 7830 0 V4
+P05747_E02.dat 16 31038.892733564015(-24007)/mV 16 0 -29183 10222 0 V5
+P05747_E02.dat 16 31459.92258064516(-23243)/mV 16 0 -28005 55995 0 V6
+# Female 4510
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05748/P05748_E01.dat b/data/Child_ecg/P05/P05748/P05748_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2941fd04458966fd553c51ada9693ed8e0c11c3f
--- /dev/null
+++ b/data/Child_ecg/P05/P05748/P05748_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45655671a46699ce2e2c635d0a9134135ae271d6b2e9170b71cfbe1bbea398d1
+size 360000
diff --git a/data/Child_ecg/P05/P05748/P05748_E01.hea b/data/Child_ecg/P05/P05748/P05748_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9df2b305a88d58525dca6696a7bc196cbcb9abd0
--- /dev/null
+++ b/data/Child_ecg/P05/P05748/P05748_E01.hea
@@ -0,0 +1,16 @@
+P05748_E01 12 500 15000
+P05748_E01.dat 16 68563.36576121289(-6269)/mV 16 0 -6269 30341 0 I
+P05748_E01.dat 16 47634.058618976655(-9357)/mV 16 0 -9357 23029 0 II
+P05748_E01.dat 16 58800.502011263074(-14923)/mV 16 0 -14923 14176 0 III
+P05748_E01.dat 16 63879.64323507181(8499)/mV 16 0 8499 11223 0 AVR
+P05748_E01.dat 16 92784.37522549609(4904)/mV 16 0 4904 26198 0 AVL
+P05748_E01.dat 16 53987.12781954887(-11731)/mV 16 0 -11731 16886 0 AVF
+P05748_E01.dat 16 34356.326002587324(19103)/mV 16 0 19103 30031 0 V1
+P05748_E01.dat 16 16768.25279789335(16981)/mV 16 0 16981 7613 0 V2
+P05748_E01.dat 16 15107.324675324675(5857)/mV 16 0 5857 3622 0 V3
+P05748_E01.dat 16 15286.287937743191(-9748)/mV 16 0 -9748 21040 0 V4
+P05748_E01.dat 16 25251.22257857601(-13545)/mV 16 0 -13545 9892 0 V5
+P05748_E01.dat 16 48973.00509832484(-16351)/mV 16 0 -16351 21242 0 V6
+# Male 5430
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05749/P05749_E01.dat b/data/Child_ecg/P05/P05749/P05749_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7aed3f2102d84ac4117499e6a15dca893b03c7ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05749/P05749_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5adb6e7599792f055a84dc6f19088d2beccb72871c983509a9751fae6a66e728
+size 360000
diff --git a/data/Child_ecg/P05/P05749/P05749_E01.hea b/data/Child_ecg/P05/P05749/P05749_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..18270cecb45ccceaf8b2a70bc704ef525c2292d4
--- /dev/null
+++ b/data/Child_ecg/P05/P05749/P05749_E01.hea
@@ -0,0 +1,16 @@
+P05749_E01 12 500 15000
+P05749_E01.dat 16 1272.8721272834414(984)/mV 16 0 984 55184 0 I
+P05749_E01.dat 16 34132.05253283302(-15001)/mV 16 0 -15001 38838 0 II
+P05749_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 14333 0 III
+P05749_E01.dat 16 1270.9430416911332(1052)/mV 16 0 1052 37288 0 AVR
+P05749_E01.dat 16 1270.1914268937169(1032)/mV 16 0 1032 3296 0 AVL
+P05749_E01.dat 16 1271.7043988269795(1112)/mV 16 0 1112 21526 0 AVF
+P05749_E01.dat 16 1270.1653958944282(1071)/mV 16 0 1071 11907 0 V1
+P05749_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 61939 0 V2
+P05749_E01.dat 16 1269.0457209847598(1061)/mV 16 0 1061 51280 0 V3
+P05749_E01.dat 16 1270.9483568075118(1072)/mV 16 0 1072 16897 0 V4
+P05749_E01.dat 16 1269.7960140679952(1081)/mV 16 0 1081 2950 0 V5
+P05749_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 23268 0 V6
+# Male 1375
+# Otherwise diseases
+# Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05750/P05750_E01.dat b/data/Child_ecg/P05/P05750/P05750_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ece22a2ca49f783e279562fcb948e206e2e781bd
--- /dev/null
+++ b/data/Child_ecg/P05/P05750/P05750_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b3f43f1f47db53c8591da285761b8cf0112860d8d68d9f08a9f8b1570a2519a
+size 360000
diff --git a/data/Child_ecg/P05/P05750/P05750_E01.hea b/data/Child_ecg/P05/P05750/P05750_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..124e820762e63fa748634020905cb3ea97d20e0f
--- /dev/null
+++ b/data/Child_ecg/P05/P05750/P05750_E01.hea
@@ -0,0 +1,16 @@
+P05750_E01 12 500 15000
+P05750_E01.dat 16 55585.85614849188(-15220)/mV 16 0 -19335 21186 0 I
+P05750_E01.dat 16 43709.54224270353(-11926)/mV 16 0 -15021 46430 0 II
+P05750_E01.dat 16 64601.98242530756(3130)/mV 16 0 3288 46042 0 III
+P05750_E01.dat 16 54435.747747747744(14439)/mV 16 0 18379 56817 0 AVR
+P05750_E01.dat 16 92576.51981806368(-15375)/mV 16 0 -18915 22632 0 AVL
+P05750_E01.dat 16 53491.11490978158(-5264)/mV 16 0 -7092 43923 0 AVF
+P05750_E01.dat 16 40328.029520295204(9924)/mV 16 0 12449 42747 0 V1
+P05750_E01.dat 16 13209.889674681754(3715)/mV 16 0 7637 38166 0 V2
+P05750_E01.dat 16 14092.13172690763(1500)/mV 16 0 1809 39923 0 V3
+P05750_E01.dat 16 18389.91780821918(-5236)/mV 16 0 -9230 34897 0 V4
+P05750_E01.dat 16 33015.92369772561(-10794)/mV 16 0 -12594 7277 0 V5
+P05750_E01.dat 16 50340.017316017314(-15733)/mV 16 0 -19337 34802 0 V6
+# Male 4610
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05751/P05751_E01.dat b/data/Child_ecg/P05/P05751/P05751_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f0dd2d79a7055f37f3290224e0a2e0deb996f21b
--- /dev/null
+++ b/data/Child_ecg/P05/P05751/P05751_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2f0cf0abc0bcbc944fa3acceeebd71fa735db223ec78456dd3c4374bc0f9367
+size 372000
diff --git a/data/Child_ecg/P05/P05751/P05751_E01.hea b/data/Child_ecg/P05/P05751/P05751_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..78a90d33b9c5aa67f9d81a67274e9049acdaf967
--- /dev/null
+++ b/data/Child_ecg/P05/P05751/P05751_E01.hea
@@ -0,0 +1,16 @@
+P05751_E01 12 500 15500
+P05751_E01.dat 16 32171.369221025965(-20365)/mV 16 0 -20365 3612 0 I
+P05751_E01.dat 16 23562.057142857142(-6996)/mV 16 0 -6996 57425 0 II
+P05751_E01.dat 16 15580.909657320872(6307)/mV 16 0 6307 18809 0 III
+P05751_E01.dat 16 38856.94623655914(6052)/mV 16 0 6052 28408 0 AVR
+P05751_E01.dat 16 22364.066323613493(-13668)/mV 16 0 -13668 15598 0 AVL
+P05751_E01.dat 16 18855.39539978094(856)/mV 16 0 856 56573 0 AVF
+P05751_E01.dat 16 28689.830845771143(-10241)/mV 16 0 -10241 13470 0 V1
+P05751_E01.dat 16 16569.43963553531(-4353)/mV 16 0 -4353 13433 0 V2
+P05751_E01.dat 16 19836.19801980198(-5376)/mV 16 0 -5376 4306 0 V3
+P05751_E01.dat 16 23505.017726798753(-10754)/mV 16 0 -10754 57132 0 V4
+P05751_E01.dat 16 25939.09822263798(-5688)/mV 16 0 -5688 44296 0 V5
+P05751_E01.dat 16 30725.9766536965(-1921)/mV 16 0 -1921 31021 0 V6
+# Male 4135
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05752/P05752_E01.dat b/data/Child_ecg/P05/P05752/P05752_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..29bd12b3fe20076217743cd99239606eb7f92ca2
--- /dev/null
+++ b/data/Child_ecg/P05/P05752/P05752_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1224cf67c29bf8655411eb2630b1d1ea4ac282cd711d7a39fefecc7c0e9697d6
+size 360000
diff --git a/data/Child_ecg/P05/P05752/P05752_E01.hea b/data/Child_ecg/P05/P05752/P05752_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..08204906e28724b2b8df55faf6f122f578467984
--- /dev/null
+++ b/data/Child_ecg/P05/P05752/P05752_E01.hea
@@ -0,0 +1,16 @@
+P05752_E01 12 500 15000
+P05752_E01.dat 16 51068.61886792453(-19551)/mV 16 0 -19883 45238 0 I
+P05752_E01.dat 16 26590.03648424544(-24938)/mV 16 0 -25133 7577 0 II
+P05752_E01.dat 16 43683.08148148148(-27008)/mV 16 0 -27044 33201 0 III
+P05752_E01.dat 16 35775.56137071651(23307)/mV 16 0 23569 51169 0 AVR
+P05752_E01.dat 16 119327.2646093237(11602)/mV 16 0 11311 25167 0 AVL
+P05752_E01.dat 16 33904.871181938914(-26534)/mV 16 0 -26672 65479 0 AVF
+P05752_E01.dat 16 28887.34117647059(5599)/mV 16 0 6280 31033 0 V1
+P05752_E01.dat 16 16540.786721991703(6162)/mV 16 0 6122 33454 0 V2
+P05752_E01.dat 16 15631.527643585614(-4328)/mV 16 0 -4455 61476 0 V3
+P05752_E01.dat 16 14902.19393042191(-13106)/mV 16 0 -13300 28009 0 V4
+P05752_E01.dat 16 17620.243043725157(-17616)/mV 16 0 -17831 24147 0 V5
+P05752_E01.dat 16 23092.929904185577(-21587)/mV 16 0 -21737 58008 0 V6
+# Male 3094
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05753/P05753_E01.dat b/data/Child_ecg/P05/P05753/P05753_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d9c078d0b2c203d750dcc9de8b9912ab1c045248
--- /dev/null
+++ b/data/Child_ecg/P05/P05753/P05753_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:043db1b78e896cb73825148b57c0a9d10849291a1311647062a1a61dac7a230f
+size 360000
diff --git a/data/Child_ecg/P05/P05753/P05753_E01.hea b/data/Child_ecg/P05/P05753/P05753_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..92b4bef5803290f255634e2347ae4d86ec7f4468
--- /dev/null
+++ b/data/Child_ecg/P05/P05753/P05753_E01.hea
@@ -0,0 +1,16 @@
+P05753_E01 12 500 15000
+P05753_E01.dat 16 32177.343232438605(-5256)/mV 16 0 -5230 9923 0 I
+P05753_E01.dat 16 61932.33570412518(-11508)/mV 16 0 -11508 58500 0 II
+P05753_E01.dat 16 37838.61093247589(1709)/mV 16 0 1678 20514 0 III
+P05753_E01.dat 16 50982.567022538555(9204)/mV 16 0 9204 4627 0 AVR
+P05753_E01.dat 16 35837.596244131455(-2949)/mV 16 0 -2920 24478 0 AVL
+P05753_E01.dat 16 61762.65660377358(-800)/mV 16 0 -800 54347 0 AVF
+P05753_E01.dat 16 35665.30546190155(-6941)/mV 16 0 -6564 43197 0 V1
+P05753_E01.dat 16 29706.25025025025(-3786)/mV 16 0 -3351 536 0 V2
+P05753_E01.dat 16 1310.6570743405275(1392)/mV 16 0 1413 10863 0 V3
+P05753_E01.dat 16 3560.369230769231(-3839)/mV 16 0 -3819 13388 0 V4
+P05753_E01.dat 16 41875.265004616806(-10623)/mV 16 0 -10623 40934 0 V5
+P05753_E01.dat 16 4096.825274016764(16875)/mV 16 0 16875 63862 0 V6
+# Female 641
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05754/P05754_E01.dat b/data/Child_ecg/P05/P05754/P05754_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..45636198ccc2d18546506936c1666976300e21e6
--- /dev/null
+++ b/data/Child_ecg/P05/P05754/P05754_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d3b87258a1c7b8c3d056e51c4d4ccd768e1252d7c214acd9ca847c5f51d0cc1
+size 360000
diff --git a/data/Child_ecg/P05/P05754/P05754_E01.hea b/data/Child_ecg/P05/P05754/P05754_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ec2d3af6bdc25522090d4c982b979d619ca1365
--- /dev/null
+++ b/data/Child_ecg/P05/P05754/P05754_E01.hea
@@ -0,0 +1,16 @@
+P05754_E01 12 500 15000
+P05754_E01.dat 16 73440.34573829532(-2896)/mV 16 0 -2119 60890 0 I
+P05754_E01.dat 16 50674.61761858664(-26377)/mV 16 0 -24934 35982 0 II
+P05754_E01.dat 16 40830.724252491695(-14764)/mV 16 0 -14033 22617 0 III
+P05754_E01.dat 16 78752.0666204025(22644)/mV 16 0 21106 26967 0 AVR
+P05754_E01.dat 16 61678.27982326951(8131)/mV 16 0 7930 589 0 AVL
+P05754_E01.dat 16 46935.69713758079(-20357)/mV 16 0 -19288 17942 0 AVF
+P05754_E01.dat 16 52766.6433915212(8560)/mV 16 0 8989 21407 0 V1
+P05754_E01.dat 16 24927.86181369525(6694)/mV 16 0 7160 33058 0 V2
+P05754_E01.dat 16 29679.33917396746(-9609)/mV 16 0 -8474 9141 0 V3
+P05754_E01.dat 16 28088.8128342246(-12249)/mV 16 0 -11061 3585 0 V4
+P05754_E01.dat 16 32749.54954954955(-15017)/mV 16 0 -13712 24629 0 V5
+P05754_E01.dat 16 42059.792125984255(-19726)/mV 16 0 -18323 4275 0 V6
+# Female 5016
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05755/P05755_E01.dat b/data/Child_ecg/P05/P05755/P05755_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1f8b5b9dcb8863bb765d8769c6ad98717ec3885e
--- /dev/null
+++ b/data/Child_ecg/P05/P05755/P05755_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:779d579c59f19d5cd38845f5897c44659df3a374b7674833d7ff834a6f51096a
+size 360000
diff --git a/data/Child_ecg/P05/P05755/P05755_E01.hea b/data/Child_ecg/P05/P05755/P05755_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e929b194fc10ad08ffb706918103edeed0f55435
--- /dev/null
+++ b/data/Child_ecg/P05/P05755/P05755_E01.hea
@@ -0,0 +1,16 @@
+P05755_E01 12 500 15000
+P05755_E01.dat 16 71217.8510882016(-17588)/mV 16 0 -19384 12455 0 I
+P05755_E01.dat 16 94330.45515558268(-13894)/mV 16 0 -19801 11798 0 II
+P05755_E01.dat 16 93463.74920025592(2898)/mV 16 0 -525 52928 0 III
+P05755_E01.dat 16 86911.57190635451(17988)/mV 16 0 21805 58068 0 AVR
+P05755_E01.dat 16 91640.10098176719(-16815)/mV 16 0 -16293 4857 0 AVL
+P05755_E01.dat 16 132067.4976238968(-9020)/mV 16 0 -15573 63150 0 AVF
+P05755_E01.dat 16 56569.27923627685(13527)/mV 16 0 14401 106 0 V1
+P05755_E01.dat 16 19507.589353612166(7315)/mV 16 0 6173 19041 0 V2
+P05755_E01.dat 16 18903.094540612517(-5040)/mV 16 0 -6316 53295 0 V3
+P05755_E01.dat 16 24491.108808290155(-14303)/mV 16 0 -15479 30424 0 V4
+P05755_E01.dat 16 60385.16303219107(-18570)/mV 16 0 -21959 45125 0 V5
+P05755_E01.dat 16 95439.93407886992(-12973)/mV 16 0 -16777 12531 0 V6
+# Female 3893
+# Otherwise diseases
+# Low voltage
diff --git a/data/Child_ecg/P05/P05755/P05755_E02.dat b/data/Child_ecg/P05/P05755/P05755_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9fc2fec615463fedb86fb4a8ff913f6382ebff7c
--- /dev/null
+++ b/data/Child_ecg/P05/P05755/P05755_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6a2febdf7e17902e8ef78a5b6d990017b448719e7f499c7919f3be4e883a246
+size 360000
diff --git a/data/Child_ecg/P05/P05755/P05755_E02.hea b/data/Child_ecg/P05/P05755/P05755_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aba260966fa3f7c15c8d688ca9c7fa2f01f69bb5
--- /dev/null
+++ b/data/Child_ecg/P05/P05755/P05755_E02.hea
@@ -0,0 +1,16 @@
+P05755_E02 12 500 15000
+P05755_E02.dat 16 62785.88809766022(-17699)/mV 16 0 -14175 60707 0 I
+P05755_E02.dat 16 78601.05466237942(-14863)/mV 16 0 -9365 3838 0 II
+P05755_E02.dat 16 81218.5658648339(1854)/mV 16 0 2977 47948 0 III
+P05755_E02.dat 16 75084.46753246753(18047)/mV 16 0 13345 37873 0 AVR
+P05755_E02.dat 16 79754.40591245025(-15642)/mV 16 0 -14020 33473 0 AVL
+P05755_E02.dat 16 110666.28642901813(-11166)/mV 16 0 -6485 34762 0 AVF
+P05755_E02.dat 16 60210.62350457424(9010)/mV 16 0 16162 36368 0 V1
+P05755_E02.dat 16 18707.997930677702(2548)/mV 16 0 220 62380 0 V2
+P05755_E02.dat 16 35713.993769470406(-10376)/mV 16 0 -6744 37771 0 V3
+P05755_E02.dat 16 48502.056198347105(-18439)/mV 16 0 -21004 32492 0 V4
+P05755_E02.dat 16 26783.837563451776(8455)/mV 16 0 10242 53275 0 V5
+P05755_E02.dat 16 25419.071729957806(14298)/mV 16 0 -4977 44949 0 V6
+# Female 3890
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05756/P05756_E01.dat b/data/Child_ecg/P05/P05756/P05756_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e4230e6387d5b66ac8ae2932bdbc065157d463ce
--- /dev/null
+++ b/data/Child_ecg/P05/P05756/P05756_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8e039942b2e13e26e76ce4379a0601bc537c8eb5866aa3fa54c6897cce92a74
+size 360000
diff --git a/data/Child_ecg/P05/P05756/P05756_E01.hea b/data/Child_ecg/P05/P05756/P05756_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f5e62295492f04f90e6527745066304d17ff793f
--- /dev/null
+++ b/data/Child_ecg/P05/P05756/P05756_E01.hea
@@ -0,0 +1,16 @@
+P05756_E01 12 500 15000
+P05756_E01.dat 16 72764.11336032388(2336)/mV 16 0 383 30771 0 I
+P05756_E01.dat 16 33695.52396694215(-22813)/mV 16 0 -23306 64196 0 II
+P05756_E01.dat 16 41375.91296464189(-21625)/mV 16 0 -21120 22012 0 III
+P05756_E01.dat 16 48937.7908113392(16123)/mV 16 0 17158 30070 0 AVR
+P05756_E01.dat 16 84650.13910355487(20718)/mV 16 0 19065 44832 0 AVL
+P05756_E01.dat 16 37447.00729927007(-22747)/mV 16 0 -22777 28230 0 AVF
+P05756_E01.dat 16 23292.16563876652(-6950)/mV 16 0 -7651 8426 0 V1
+P05756_E01.dat 16 15206.366159947125(-10299)/mV 16 0 -11450 55273 0 V2
+P05756_E01.dat 16 16307.052023121387(-24502)/mV 16 0 -26227 19052 0 V3
+P05756_E01.dat 16 17805.309566250744(-25451)/mV 16 0 -27392 44484 0 V4
+P05756_E01.dat 16 23850.087481146304(-25046)/mV 16 0 -26909 42764 0 V5
+P05756_E01.dat 16 32514.103061986556(-22138)/mV 16 0 -24253 40742 0 V6
+# Male 5467
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05757/P05757_E01.dat b/data/Child_ecg/P05/P05757/P05757_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b603578c370a857ddfb1f8d348b307695539754a
--- /dev/null
+++ b/data/Child_ecg/P05/P05757/P05757_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b7f557976bb055ff1e3fb04fc5aa64878891af230d3a2e7bd905266de42c9e3
+size 360000
diff --git a/data/Child_ecg/P05/P05757/P05757_E01.hea b/data/Child_ecg/P05/P05757/P05757_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eb86cb7508bfdd73a538abafaa575c42acdd36c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05757/P05757_E01.hea
@@ -0,0 +1,16 @@
+P05757_E01 12 500 15000
+P05757_E01.dat 16 79841.05054715998(4639)/mV 16 0 4639 60395 0 I
+P05757_E01.dat 16 61507.51648351648(-10903)/mV 16 0 -10903 24855 0 II
+P05757_E01.dat 16 79768.43066884176(-20829)/mV 16 0 -20829 58391 0 III
+P05757_E01.dat 16 87377.1934505761(2410)/mV 16 0 2410 14190 0 AVR
+P05757_E01.dat 16 100703.8036809816(15323)/mV 16 0 15323 45147 0 AVL
+P05757_E01.dat 16 72972.01942795467(-16261)/mV 16 0 -16261 47540 0 AVF
+P05757_E01.dat 16 35005.66260869565(6546)/mV 16 0 6546 58104 0 V1
+P05757_E01.dat 16 18844.77519379845(5217)/mV 16 0 5217 48378 0 V2
+P05757_E01.dat 16 18770.859903381643(5178)/mV 16 0 5178 53117 0 V3
+P05757_E01.dat 16 21966.266500622663(1684)/mV 16 0 1684 1070 0 V4
+P05757_E01.dat 16 70730.73986275733(-5086)/mV 16 0 -5086 17715 0 V5
+P05757_E01.dat 16 89711.08646003263(-5915)/mV 16 0 -5915 62874 0 V6
+# Female 3300
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05758/P05758_E01.dat b/data/Child_ecg/P05/P05758/P05758_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6a8a6fd638c78314d8bd0a029e2989cb3de60341
--- /dev/null
+++ b/data/Child_ecg/P05/P05758/P05758_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:049505fe738094d819d981adcc1103b7afd89047279dbffbf7d0a251c4f2ccd8
+size 324000
diff --git a/data/Child_ecg/P05/P05758/P05758_E01.hea b/data/Child_ecg/P05/P05758/P05758_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9162aeb9a86430f6be8eea120e1d80c670b4bb86
--- /dev/null
+++ b/data/Child_ecg/P05/P05758/P05758_E01.hea
@@ -0,0 +1,16 @@
+P05758_E01 12 500 13500
+P05758_E01.dat 16 68968.66548672566(-13740)/mV 16 0 -16882 59394 0 I
+P05758_E01.dat 16 32701.78818283166(-4121)/mV 16 0 -4866 19269 0 II
+P05758_E01.dat 16 44236.15360336665(8294)/mV 16 0 9302 25534 0 III
+P05758_E01.dat 16 49580.09364548495(10664)/mV 16 0 12359 32560 0 AVR
+P05758_E01.dat 16 80245.9281894576(-7122)/mV 16 0 -9865 29214 0 AVL
+P05758_E01.dat 16 37626.17551462622(1148)/mV 16 0 1148 12460 0 AVF
+P05758_E01.dat 16 64338.82352941176(1413)/mV 16 0 4187 14344 0 V1
+P05758_E01.dat 16 18501.998280309544(9260)/mV 16 0 10208 23832 0 V2
+P05758_E01.dat 16 33720.91973969631(-2405)/mV 16 0 -3886 20270 0 V3
+P05758_E01.dat 16 38280.63803680982(-8393)/mV 16 0 -10199 57158 0 V4
+P05758_E01.dat 16 43391.76936936937(-9249)/mV 16 0 -11508 13910 0 V5
+P05758_E01.dat 16 49152.0(-13219)/mV 16 0 -14978 540 0 V6
+# Male 3513
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05759/P05759_E01.dat b/data/Child_ecg/P05/P05759/P05759_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b9618f655d5eb52791a99a5e84f20b6bc70b67b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05759/P05759_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c0b17b720410229ae8ca52b05687d8123ce98f7ec8f2d13bba35fa366690588
+size 360000
diff --git a/data/Child_ecg/P05/P05759/P05759_E01.hea b/data/Child_ecg/P05/P05759/P05759_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..44e9c537ff812e56c5938fba99ef6376b33aaac3
--- /dev/null
+++ b/data/Child_ecg/P05/P05759/P05759_E01.hea
@@ -0,0 +1,16 @@
+P05759_E01 12 500 15000
+P05759_E01.dat 16 79651.96694214876(-9237)/mV 16 0 -23491 7721 0 I
+P05759_E01.dat 16 44584.11059907834(-22138)/mV 16 0 -26380 7199 0 II
+P05759_E01.dat 16 47559.11111111111(-20227)/mV 16 0 -16282 63863 0 III
+P05759_E01.dat 16 68318.80872913993(19206)/mV 16 0 28546 11295 0 AVR
+P05759_E01.dat 16 68370.67811158799(13904)/mV 16 0 4949 1851 0 AVL
+P05759_E01.dat 16 48636.96322657177(-22757)/mV 16 0 -23034 32503 0 AVF
+P05759_E01.dat 16 34202.51224944321(12224)/mV 16 0 5573 623 0 V1
+P05759_E01.dat 16 20814.447646493754(9553)/mV 16 0 3135 15960 0 V2
+P05759_E01.dat 16 37732.003404255316(-11119)/mV 16 0 -18733 43763 0 V3
+P05759_E01.dat 16 43065.33811916727(-18121)/mV 16 0 -26422 25262 0 V4
+P05759_E01.dat 16 44714.35720761559(-20726)/mV 16 0 -28548 14126 0 V5
+P05759_E01.dat 16 45771.10517885745(-22302)/mV 16 0 -25878 3466 0 V6
+# Male 4460
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05760/P05760_E01.dat b/data/Child_ecg/P05/P05760/P05760_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..707712a01c464f35945de476b9626023947b6c1e
--- /dev/null
+++ b/data/Child_ecg/P05/P05760/P05760_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9538cf05e9faa1166e7d8622b0ecaef138b12c4b7dd5d12cb8b0cb0fa4ced1ba
+size 360000
diff --git a/data/Child_ecg/P05/P05760/P05760_E01.hea b/data/Child_ecg/P05/P05760/P05760_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..27208d5e54a3b162ee6f4d64fc7151b07d5625de
--- /dev/null
+++ b/data/Child_ecg/P05/P05760/P05760_E01.hea
@@ -0,0 +1,16 @@
+P05760_E01 12 500 15000
+P05760_E01.dat 16 38171.042253521126(-11594)/mV 16 0 -12277 53019 0 I
+P05760_E01.dat 16 38304.75039082856(-23794)/mV 16 0 -23732 41080 0 II
+P05760_E01.dat 16 29971.420689655173(-15791)/mV 16 0 -15206 44417 0 III
+P05760_E01.dat 16 48182.46808510638(24732)/mV 16 0 25085 50839 0 AVR
+P05760_E01.dat 16 38226.0(5459)/mV 16 0 4744 10727 0 AVL
+P05760_E01.dat 16 36829.28813559322(-22157)/mV 16 0 -21768 24427 0 AVF
+P05760_E01.dat 16 27524.89617486339(1666)/mV 16 0 3233 17936 0 V1
+P05760_E01.dat 16 8441.142857142857(470)/mV 16 0 1905 14719 0 V2
+P05760_E01.dat 16 10634.709163346613(-1486)/mV 16 0 443 49034 0 V3
+P05760_E01.dat 16 9472.842105263158(-10269)/mV 16 0 -10246 30532 0 V4
+P05760_E01.dat 16 15440.629921259842(-13617)/mV 16 0 -9761 17033 0 V5
+P05760_E01.dat 16 34908.18711385701(-23111)/mV 16 0 -23111 9070 0 V6
+# Male 1703
+# Otherwise diseases
+# ST deviation with T-wave change;Prominent U waves;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05761/P05761_E01.dat b/data/Child_ecg/P05/P05761/P05761_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b3ed72554caa86ea638965914a79edf799bd6711
--- /dev/null
+++ b/data/Child_ecg/P05/P05761/P05761_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4414bb251d1b4d883c22654bc7c338505eee23d56056ab6a30e08cf93ac17fef
+size 360000
diff --git a/data/Child_ecg/P05/P05761/P05761_E01.hea b/data/Child_ecg/P05/P05761/P05761_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a61fba1ecb79680c6f1644e7f3550dc569ae93b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05761/P05761_E01.hea
@@ -0,0 +1,16 @@
+P05761_E01 12 500 15000
+P05761_E01.dat 16 72565.66118656183(-7982)/mV 16 0 -7982 62770 0 I
+P05761_E01.dat 16 21155.375166889185(-1819)/mV 16 0 -1853 36148 0 II
+P05761_E01.dat 16 22038.232439335887(936)/mV 16 0 900 9013 0 III
+P05761_E01.dat 16 37615.2523364486(6538)/mV 16 0 6569 22895 0 AVR
+P05761_E01.dat 16 45068.19047619047(-3191)/mV 16 0 -3191 11069 0 AVL
+P05761_E01.dat 16 21618.966057441252(-423)/mV 16 0 -458 37457 0 AVF
+P05761_E01.dat 16 30712.431633407243(7813)/mV 16 0 7913 38478 0 V1
+P05761_E01.dat 16 16818.446518305816(12991)/mV 16 0 13100 60432 0 V2
+P05761_E01.dat 16 28308.860495436766(9641)/mV 16 0 9733 38651 0 V3
+P05761_E01.dat 16 25834.6804389929(-13227)/mV 16 0 -13269 50308 0 V4
+P05761_E01.dat 16 27223.796264855686(-17108)/mV 16 0 -17174 61901 0 V5
+P05761_E01.dat 16 33538.58934592043(-20624)/mV 16 0 -20706 48886 0 V6
+# Female 5011
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05762/P05762_E01.dat b/data/Child_ecg/P05/P05762/P05762_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..06743c3220ee6c6eaf5108e32bf111de5ecd7a3c
--- /dev/null
+++ b/data/Child_ecg/P05/P05762/P05762_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:443fc82febdc03cdc69bbc64ae55cb44d661d08e9de004309b76088f053a8fc7
+size 360000
diff --git a/data/Child_ecg/P05/P05762/P05762_E01.hea b/data/Child_ecg/P05/P05762/P05762_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7ba91f1a76a020a3fa7eb823d7246844de3a1c11
--- /dev/null
+++ b/data/Child_ecg/P05/P05762/P05762_E01.hea
@@ -0,0 +1,16 @@
+P05762_E01 12 500 15000
+P05762_E01.dat 16 54757.678275290215(-522)/mV 16 0 -789 22018 0 I
+P05762_E01.dat 16 36465.01806755695(-21434)/mV 16 0 -21642 53206 0 II
+P05762_E01.dat 16 40237.62142197599(-22128)/mV 16 0 -22161 59266 0 III
+P05762_E01.dat 16 51471.122362869195(14884)/mV 16 0 15135 7199 0 AVR
+P05762_E01.dat 16 65645.96841440303(17974)/mV 16 0 17867 15505 0 AVL
+P05762_E01.dat 16 38906.42973708069(-22290)/mV 16 0 -22417 8222 0 AVF
+P05762_E01.dat 16 36680.37479806139(11579)/mV 16 0 11639 56403 0 V1
+P05762_E01.dat 16 21770.18567639257(15323)/mV 16 0 15234 3752 0 V2
+P05762_E01.dat 16 7442.957062850031(13955)/mV 16 0 13888 36921 0 V3
+P05762_E01.dat 16 14774.4(-448)/mV 16 0 -556 19663 0 V4
+P05762_E01.dat 16 6874.017298735862(-12588)/mV 16 0 -12633 2114 0 V5
+P05762_E01.dat 16 7470.372881355932(22327)/mV 16 0 22291 5481 0 V6
+# Female 3142
+# Otherwise diseases
+# Sinus tachycardia;ST deviation
diff --git a/data/Child_ecg/P05/P05763/P05763_E01.dat b/data/Child_ecg/P05/P05763/P05763_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a660e0698a8d1b51e44d58369fa847120fdaaad7
--- /dev/null
+++ b/data/Child_ecg/P05/P05763/P05763_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3403de9aad0c267dfc7403499ec767fc3fe6ed1a3f1020df90d0d870ec715c62
+size 360000
diff --git a/data/Child_ecg/P05/P05763/P05763_E01.hea b/data/Child_ecg/P05/P05763/P05763_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3c64e18dcdfc12b81150ca441b57ffbdd63e235d
--- /dev/null
+++ b/data/Child_ecg/P05/P05763/P05763_E01.hea
@@ -0,0 +1,16 @@
+P05763_E01 12 500 15000
+P05763_E01.dat 16 94215.9303000968(-9006)/mV 16 0 -9006 24336 0 I
+P05763_E01.dat 16 42823.68(-20221)/mV 16 0 -20221 40958 0 II
+P05763_E01.dat 16 46730.329824561406(-19761)/mV 16 0 -19761 62449 0 III
+P05763_E01.dat 16 67358.20502901354(18245)/mV 16 0 18245 27158 0 AVR
+P05763_E01.dat 16 78302.99815837937(8755)/mV 16 0 8755 64833 0 AVL
+P05763_E01.dat 16 45278.45517241379(-19944)/mV 16 0 -19944 40424 0 AVF
+P05763_E01.dat 16 31468.661870503598(1406)/mV 16 0 1406 22732 0 V1
+P05763_E01.dat 16 22778.62467191601(1134)/mV 16 0 1134 49921 0 V2
+P05763_E01.dat 16 27212.05643153527(-745)/mV 16 0 -745 18404 0 V3
+P05763_E01.dat 16 19255.125140924465(-16088)/mV 16 0 -16088 26374 0 V4
+P05763_E01.dat 16 19102.19786910198(-20511)/mV 16 0 -20511 31705 0 V5
+P05763_E01.dat 16 21378.322305229456(-13205)/mV 16 0 -13205 19343 0 V6
+# Male 2219
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05764/P05764_E01.dat b/data/Child_ecg/P05/P05764/P05764_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..94d523c0ddf8e13b13449273e447941099e7cc10
--- /dev/null
+++ b/data/Child_ecg/P05/P05764/P05764_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c56e1af97f977130e8305d8953deb8313942036da7c8e2790d0420e185ccf27
+size 360000
diff --git a/data/Child_ecg/P05/P05764/P05764_E01.hea b/data/Child_ecg/P05/P05764/P05764_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3894f5dbe1178f5899e0ea075d98439d994a164e
--- /dev/null
+++ b/data/Child_ecg/P05/P05764/P05764_E01.hea
@@ -0,0 +1,16 @@
+P05764_E01 12 500 15000
+P05764_E01.dat 16 48148.27722772277(9974)/mV 16 0 8760 17511 0 I
+P05764_E01.dat 16 46455.85018726592(-8541)/mV 16 0 -10884 61525 0 II
+P05764_E01.dat 16 58980.604821037254(-13054)/mV 16 0 -14493 29318 0 III
+P05764_E01.dat 16 56725.04888888889(-1607)/mV 16 0 515 38609 0 AVR
+P05764_E01.dat 16 56736.85518955873(11808)/mV 16 0 11808 64527 0 AVL
+P05764_E01.dat 16 58504.42375601926(-14970)/mV 16 0 -17159 55815 0 AVF
+P05764_E01.dat 16 50894.868686868685(-3244)/mV 16 0 -1009 49776 0 V1
+P05764_E01.dat 16 19086.20711630377(2330)/mV 16 0 2159 51667 0 V2
+P05764_E01.dat 16 15606.056007226738(975)/mV 16 0 556 742 0 V3
+P05764_E01.dat 16 15939.631627906976(700)/mV 16 0 13 53951 0 V4
+P05764_E01.dat 16 19842.306306306305(1647)/mV 16 0 711 65389 0 V5
+P05764_E01.dat 16 27081.19877675841(1825)/mV 16 0 723 32706 0 V6
+# Male 2821
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05765/P05765_E01.dat b/data/Child_ecg/P05/P05765/P05765_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2b7cb700e8acc9822ce7a85fed1ae30a77b4b53b
--- /dev/null
+++ b/data/Child_ecg/P05/P05765/P05765_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e6708e432bcbbb24210ed5980f30f3fc5a45252a13a933254f94fa7171f584e
+size 360000
diff --git a/data/Child_ecg/P05/P05765/P05765_E01.hea b/data/Child_ecg/P05/P05765/P05765_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e2c2cd7459d7bba2f8396a9833a549ff28a1155f
--- /dev/null
+++ b/data/Child_ecg/P05/P05765/P05765_E01.hea
@@ -0,0 +1,16 @@
+P05765_E01 12 500 15000
+P05765_E01.dat 16 80316.8(-7668)/mV 16 0 -12504 33713 0 I
+P05765_E01.dat 16 124335.6915059927(-18204)/mV 16 0 -21845 15715 0 II
+P05765_E01.dat 16 86812.3631165118(-3116)/mV 16 0 -502 10847 0 III
+P05765_E01.dat 16 109025.54752640356(15118)/mV 16 0 19996 5745 0 AVR
+P05765_E01.dat 16 87093.16790289953(-1234)/mV 16 0 -5202 23008 0 AVL
+P05765_E01.dat 16 158921.88987566606(-10923)/mV 16 0 -10923 61937 0 AVF
+P05765_E01.dat 16 126464.73881673881(10026)/mV 16 0 13216 59235 0 V1
+P05765_E01.dat 16 26692.869565217392(5604)/mV 16 0 7298 28689 0 V2
+P05765_E01.dat 16 35106.22797288971(-4946)/mV 16 0 -8402 55815 0 V3
+P05765_E01.dat 16 48147.102317693614(-11973)/mV 16 0 -13814 48948 0 V4
+P05765_E01.dat 16 36293.54077791719(-4519)/mV 16 0 -5937 37040 0 V5
+P05765_E01.dat 16 63547.25497287523(-15608)/mV 16 0 -18606 11082 0 V6
+# Female 5235
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05765/P05765_E02.dat b/data/Child_ecg/P05/P05765/P05765_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6f0f1843122fbdba99e55e969dbd3b1eeae0b6b2
--- /dev/null
+++ b/data/Child_ecg/P05/P05765/P05765_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:318fea990577b9a51fb0dce660ae55b90f709baedc45871c5643a5abcb1d0bd5
+size 360000
diff --git a/data/Child_ecg/P05/P05765/P05765_E02.hea b/data/Child_ecg/P05/P05765/P05765_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7d894f9bddd0c106ba903b1dccb4c7bbfe16c208
--- /dev/null
+++ b/data/Child_ecg/P05/P05765/P05765_E02.hea
@@ -0,0 +1,16 @@
+P05765_E02 12 500 15000
+P05765_E02.dat 16 34791.184604419104(-20850)/mV 16 0 -19633 20057 0 I
+P05765_E02.dat 16 36130.60438782732(-20303)/mV 16 0 -19421 10632 0 II
+P05765_E02.dat 16 147002.244192972(-2638)/mV 16 0 -4192 23980 0 III
+P05765_E02.dat 16 35505.754704737185(20665)/mV 16 0 19625 55224 0 AVR
+P05765_E02.dat 16 63238.08557844691(-18154)/mV 16 0 -16713 10751 0 AVL
+P05765_E02.dat 16 73973.81343770385(-18924)/mV 16 0 -18443 35643 0 AVF
+P05765_E02.dat 16 73841.6790980052(-11981)/mV 16 0 -9457 63691 0 V1
+P05765_E02.dat 16 23196.218694885363(5765)/mV 16 0 6897 31045 0 V2
+P05765_E02.dat 16 11387.390581717451(15407)/mV 16 0 16546 31690 0 V3
+P05765_E02.dat 16 28628.51993067591(-504)/mV 16 0 -690 1709 0 V4
+P05765_E02.dat 16 26756.338983050846(-8101)/mV 16 0 -8907 44856 0 V5
+P05765_E02.dat 16 31698.332761578044(-14720)/mV 16 0 -14617 10061 0 V6
+# Female 5234
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05766/P05766_E01.dat b/data/Child_ecg/P05/P05766/P05766_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..04060e5f8da7e99af5aac0fd6937529d03062dee
--- /dev/null
+++ b/data/Child_ecg/P05/P05766/P05766_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f49e9544068e346be5a55e5a346329ea4d7035759c875d65634bf1349f5b7348
+size 360000
diff --git a/data/Child_ecg/P05/P05766/P05766_E01.hea b/data/Child_ecg/P05/P05766/P05766_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ba4eaae1964f01a519b108be190e4022bcf2a1d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05766/P05766_E01.hea
@@ -0,0 +1,16 @@
+P05766_E01 12 500 15000
+P05766_E01.dat 16 74582.2014242116(3031)/mV 16 0 3031 61576 0 I
+P05766_E01.dat 16 29751.97427652733(-19213)/mV 16 0 -19213 23070 0 II
+P05766_E01.dat 16 31182.57915057915(-24880)/mV 16 0 -24880 21221 0 III
+P05766_E01.dat 16 49551.692138537655(11244)/mV 16 0 11244 43676 0 AVR
+P05766_E01.dat 16 57949.634241245134(25409)/mV 16 0 25409 53102 0 AVL
+P05766_E01.dat 16 30598.508474576272(-22189)/mV 16 0 -22189 47407 0 AVF
+P05766_E01.dat 16 34661.53879544221(-1575)/mV 16 0 -1575 59749 0 V1
+P05766_E01.dat 16 11758.607218683652(10501)/mV 16 0 10501 58383 0 V2
+P05766_E01.dat 16 12594.878996865204(6469)/mV 16 0 6469 57570 0 V3
+P05766_E01.dat 16 13236.019398642095(-6114)/mV 16 0 -6114 33713 0 V4
+P05766_E01.dat 16 21549.443786982247(-11428)/mV 16 0 -11428 60858 0 V5
+P05766_E01.dat 16 28800.847682119205(-15779)/mV 16 0 -15779 28406 0 V6
+# Male 3485
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05767/P05767_E01.dat b/data/Child_ecg/P05/P05767/P05767_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa897d365282a8c73a0011f24a76c4f1cc1c4d27
--- /dev/null
+++ b/data/Child_ecg/P05/P05767/P05767_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc45992b47794833855ccfe3a54ee15b6618c044a735ef92927be9a4e29583d1
+size 360000
diff --git a/data/Child_ecg/P05/P05767/P05767_E01.hea b/data/Child_ecg/P05/P05767/P05767_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d6e7853cd794ca1ee1358a66b874cefaee9fef2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05767/P05767_E01.hea
@@ -0,0 +1,16 @@
+P05767_E01 12 500 15000
+P05767_E01.dat 16 68543.42342342342(-14192)/mV 16 0 -17148 51031 0 I
+P05767_E01.dat 16 40207.49895615866(-13959)/mV 16 0 -17490 25829 0 II
+P05767_E01.dat 16 61394.98901098901(-10943)/mV 16 0 -13690 28304 0 III
+P05767_E01.dat 16 53609.54385964912(14979)/mV 16 0 18513 2576 0 AVR
+P05767_E01.dat 16 162384.17479970868(-5551)/mV 16 0 -5551 27040 0 AVL
+P05767_E01.dat 16 49976.731737262126(-12891)/mV 16 0 -16185 42161 0 AVF
+P05767_E01.dat 16 32854.84975767367(6954)/mV 16 0 10000 63209 0 V1
+P05767_E01.dat 16 13842.061349693251(2487)/mV 16 0 5155 14851 0 V2
+P05767_E01.dat 16 12281.263157894737(-3599)/mV 16 0 -3489 61410 0 V3
+P05767_E01.dat 16 14999.175487465182(-11733)/mV 16 0 -12977 8498 0 V4
+P05767_E01.dat 16 24491.2(-17460)/mV 16 0 -19393 25186 0 V5
+P05767_E01.dat 16 39925.29042638777(-20651)/mV 16 0 -24711 26635 0 V6
+# Male 4920
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05768/P05768_E01.dat b/data/Child_ecg/P05/P05768/P05768_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c3e7e9773a3586a16ed72fca0dc8c5bd1fddc44f
--- /dev/null
+++ b/data/Child_ecg/P05/P05768/P05768_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:997a524c6fa69d0fd8cf87b3284fc03ceefe7df90c50af230fb3fbc1fdc1ea54
+size 360000
diff --git a/data/Child_ecg/P05/P05768/P05768_E01.hea b/data/Child_ecg/P05/P05768/P05768_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7470f6031f8c38bcd0f746437335bcb05d916dc0
--- /dev/null
+++ b/data/Child_ecg/P05/P05768/P05768_E01.hea
@@ -0,0 +1,16 @@
+P05768_E01 12 500 15000
+P05768_E01.dat 16 70369.22589167768(19254)/mV 16 0 24176 46539 0 I
+P05768_E01.dat 16 51089.24656278644(-5551)/mV 16 0 -15816 12743 0 II
+P05768_E01.dat 16 46439.59866220736(-19207)/mV 16 0 -31826 11466 0 III
+P05768_E01.dat 16 91330.31597528685(-7504)/mV 16 0 -1562 57909 0 AVR
+P05768_E01.dat 16 61920.618442849256(21988)/mV 16 0 32563 4816 0 AVL
+P05768_E01.dat 16 49606.833435021355(-12917)/mV 16 0 -24659 12400 0 AVF
+P05768_E01.dat 16 35799.32921447485(6843)/mV 16 0 19717 60966 0 V1
+P05768_E01.dat 16 15310.493638676844(14241)/mV 16 0 24677 41537 0 V2
+P05768_E01.dat 16 18034.42267206478(10734)/mV 16 0 17994 16786 0 V3
+P05768_E01.dat 16 27048.016563146997(5507)/mV 16 0 8059 41282 0 V4
+P05768_E01.dat 16 43917.91114149009(-1394)/mV 16 0 -4967 41877 0 V5
+P05768_E01.dat 16 55286.960274644436(-5245)/mV 16 0 -14147 31608 0 V6
+# Male 5109
+# Otherwise diseases
+# ST deviation;Prominent U waves;Hypercalcemia;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05769/P05769_E01.dat b/data/Child_ecg/P05/P05769/P05769_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a0187c784d19ecc6ae504af54b8d7d5837803060
--- /dev/null
+++ b/data/Child_ecg/P05/P05769/P05769_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f3f3e1306563136a5e5541691473b0828da1d15fba4bd6653779b8f154a3f4b
+size 360000
diff --git a/data/Child_ecg/P05/P05769/P05769_E01.hea b/data/Child_ecg/P05/P05769/P05769_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..48ae8c0aacc381a04a39daeeb253a63420648869
--- /dev/null
+++ b/data/Child_ecg/P05/P05769/P05769_E01.hea
@@ -0,0 +1,16 @@
+P05769_E01 12 500 15000
+P05769_E01.dat 16 15522.962509563888(6859)/mV 16 0 6922 55825 0 I
+P05769_E01.dat 16 16256.51077414206(7017)/mV 16 0 6991 25368 0 II
+P05769_E01.dat 16 13241.119876256767(672)/mV 16 0 586 30315 0 III
+P05769_E01.dat 16 24095.95460992908(412)/mV 16 0 392 33211 0 AVR
+P05769_E01.dat 16 17162.641568627452(9972)/mV 16 0 10056 8700 0 AVL
+P05769_E01.dat 16 15458.849487785657(5548)/mV 16 0 5485 26091 0 AVF
+P05769_E01.dat 16 23476.127636560304(9623)/mV 16 0 9680 18342 0 V1
+P05769_E01.dat 16 19266.673777777778(9567)/mV 16 0 9598 31218 0 V2
+P05769_E01.dat 16 19266.673777777778(9567)/mV 16 0 9598 29557 0 V3
+P05769_E01.dat 16 17268.893314367(-9056)/mV 16 0 -9084 26469 0 V4
+P05769_E01.dat 16 19090.669464847848(-15000)/mV 16 0 -15047 9474 0 V5
+P05769_E01.dat 16 21062.36528028933(-10018)/mV 16 0 -10052 62703 0 V6
+# Male 1762
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05770/P05770_E01.dat b/data/Child_ecg/P05/P05770/P05770_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d9b64a4b14113190a1d0a019ef78968973f2de81
--- /dev/null
+++ b/data/Child_ecg/P05/P05770/P05770_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e79ed7e1a264b017c1e1bfc3db285ba3097db5eb931e39caef3aec37a200274
+size 360000
diff --git a/data/Child_ecg/P05/P05770/P05770_E01.hea b/data/Child_ecg/P05/P05770/P05770_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e3cdc97d7f2e6efb11cc7ba354e08d2fa0d77c1e
--- /dev/null
+++ b/data/Child_ecg/P05/P05770/P05770_E01.hea
@@ -0,0 +1,16 @@
+P05770_E01 12 500 15000
+P05770_E01.dat 16 47332.60662047729(-17756)/mV 16 0 -18834 24829 0 I
+P05770_E01.dat 16 35561.58525345622(-17695)/mV 16 0 -15526 36848 0 II
+P05770_E01.dat 16 34020.10825815406(-8830)/mV 16 0 -5952 61269 0 III
+P05770_E01.dat 16 46505.021120293844(16690)/mV 16 0 15820 5362 0 AVR
+P05770_E01.dat 16 47676.894386298765(-8300)/mV 16 0 -10859 52822 0 AVL
+P05770_E01.dat 16 40031.82675947409(-20130)/mV 16 0 -17198 42764 0 AVF
+P05770_E01.dat 16 38489.88503366132(3524)/mV 16 0 -9970 9617 0 V1
+P05770_E01.dat 16 16856.742534301855(-12371)/mV 16 0 -20709 63452 0 V2
+P05770_E01.dat 16 16362.241699867198(-20735)/mV 16 0 -25648 25797 0 V3
+P05770_E01.dat 16 21504.97990430622(-21794)/mV 16 0 -25136 1790 0 V4
+P05770_E01.dat 16 32049.449018366053(-20412)/mV 16 0 -22029 14134 0 V5
+P05770_E01.dat 16 29094.21559860904(-4170)/mV 16 0 -5922 45418 0 V6
+# Male 1743
+# Otherwise diseases
+# Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05771/P05771_E01.dat b/data/Child_ecg/P05/P05771/P05771_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1f79dbeaf8ff77c1b0a7500b9c1f38324cc5f0b1
--- /dev/null
+++ b/data/Child_ecg/P05/P05771/P05771_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9249a870130b9a5cc11af5603f841f5bf1b9def1741449b93d3c5b6158a7323a
+size 360000
diff --git a/data/Child_ecg/P05/P05771/P05771_E01.hea b/data/Child_ecg/P05/P05771/P05771_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f93fefcf991d091290f38d156238bc799f228583
--- /dev/null
+++ b/data/Child_ecg/P05/P05771/P05771_E01.hea
@@ -0,0 +1,16 @@
+P05771_E01 12 500 15000
+P05771_E01.dat 16 70471.63211223694(-10693)/mV 16 0 -10865 6020 0 I
+P05771_E01.dat 16 41816.49915682968(-14605)/mV 16 0 -16817 39386 0 II
+P05771_E01.dat 16 46040.5630810093(-15839)/mV 16 0 -18162 26887 0 III
+P05771_E01.dat 16 62106.485586162715(14571)/mV 16 0 16289 62640 0 AVR
+P05771_E01.dat 16 73702.95390404515(5488)/mV 16 0 7227 30522 0 AVL
+P05771_E01.dat 16 44849.7822529893(-15368)/mV 16 0 -17666 33248 0 AVF
+P05771_E01.dat 16 21242.76788321168(24074)/mV 16 0 24644 53330 0 V1
+P05771_E01.dat 16 16150.606205250597(20101)/mV 16 0 20311 63846 0 V2
+P05771_E01.dat 16 11026.252846015579(3176)/mV 16 0 2584 63503 0 V3
+P05771_E01.dat 16 12954.756008739985(1973)/mV 16 0 -208 22886 0 V4
+P05771_E01.dat 16 12517.52623535405(-8771)/mV 16 0 -12120 308 0 V5
+P05771_E01.dat 16 20602.82287308229(-18341)/mV 16 0 -21895 32515 0 V6
+# Male 4024
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05772/P05772_E01.dat b/data/Child_ecg/P05/P05772/P05772_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c7a1bfd4c1bf6d0c0e2f22926256140f7247e270
--- /dev/null
+++ b/data/Child_ecg/P05/P05772/P05772_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d698f2813408cf5e0cfa2a5611f76f9d6a70df83ba60f1fa7050e66ba2589180
+size 240000
diff --git a/data/Child_ecg/P05/P05772/P05772_E01.hea b/data/Child_ecg/P05/P05772/P05772_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3140cb7312a0a02f68a05f23473062ef484b3b04
--- /dev/null
+++ b/data/Child_ecg/P05/P05772/P05772_E01.hea
@@ -0,0 +1,16 @@
+P05772_E01 12 500 10000
+P05772_E01.dat 16 50303.87981220657(-6608)/mV 16 0 -8205 45506 0 I
+P05772_E01.dat 16 33477.8955365622(-15554)/mV 16 0 -17052 9171 0 II
+P05772_E01.dat 16 55978.666666666664(-17556)/mV 16 0 -18285 56697 0 III
+P05772_E01.dat 16 44068.71317829457(11646)/mV 16 0 13331 54597 0 AVR
+P05772_E01.dat 16 116048.9396621078(2450)/mV 16 0 1411 64220 0 AVL
+P05772_E01.dat 16 42278.662523306404(-16159)/mV 16 0 -17397 34806 0 AVF
+P05772_E01.dat 16 19559.040363843094(831)/mV 16 0 2375 37733 0 V1
+P05772_E01.dat 16 13320.090293453724(1808)/mV 16 0 2729 61014 0 V2
+P05772_E01.dat 16 12942.016675931072(-10030)/mV 16 0 -10388 57757 0 V3
+P05772_E01.dat 16 15612.967851099831(-14745)/mV 16 0 -15520 7075 0 V4
+P05772_E01.dat 16 22412.673267326732(-15082)/mV 16 0 -16595 9289 0 V5
+P05772_E01.dat 16 31277.53750966744(-13020)/mV 16 0 -14852 34407 0 V6
+# Male 2116
+# Otherwise diseases
+# Sinus tachycardia;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05772/P05772_E02.dat b/data/Child_ecg/P05/P05772/P05772_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4e73af0a09e47095892cfce6e87d547f7aba4b84
--- /dev/null
+++ b/data/Child_ecg/P05/P05772/P05772_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1257bac7da0650b506e7a16ae45456fa023411501c2af8809aaba6743199650
+size 240000
diff --git a/data/Child_ecg/P05/P05772/P05772_E02.hea b/data/Child_ecg/P05/P05772/P05772_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c08fabf488b87a7c6c50d88b8a4263a347cafb8a
--- /dev/null
+++ b/data/Child_ecg/P05/P05772/P05772_E02.hea
@@ -0,0 +1,16 @@
+P05772_E02 12 500 10000
+P05772_E02.dat 16 54658.183196462414(-11643)/mV 16 0 -11865 58883 0 I
+P05772_E02.dat 16 30344.37603686636(-16691)/mV 16 0 -16666 12210 0 II
+P05772_E02.dat 16 51272.77157360406(-15505)/mV 16 0 -15213 46607 0 III
+P05772_E02.dat 16 40388.44518828452(14366)/mV 16 0 14399 2217 0 AVR
+P05772_E02.dat 16 137265.5019673974(-2958)/mV 16 0 -3628 4595 0 AVL
+P05772_E02.dat 16 38739.014766686356(-16755)/mV 16 0 -16629 64448 0 AVF
+P05772_E02.dat 16 12974.91673151751(-203)/mV 16 0 -161 31309 0 V1
+P05772_E02.dat 16 15182.600343053173(1809)/mV 16 0 1809 22180 0 V2
+P05772_E02.dat 16 14299.202695115104(-7897)/mV 16 0 -7932 10332 0 V3
+P05772_E02.dat 16 17613.14478114478(-12333)/mV 16 0 -12476 57856 0 V4
+P05772_E02.dat 16 24230.588896697118(-15931)/mV 16 0 -16089 25831 0 V5
+P05772_E02.dat 16 29361.152810768013(-14660)/mV 16 0 -14899 24406 0 V6
+# Male 2124
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05773/P05773_E01.dat b/data/Child_ecg/P05/P05773/P05773_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c776df9561dd65da6d215399966ae4a40162fdc2
--- /dev/null
+++ b/data/Child_ecg/P05/P05773/P05773_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8dcb6915f2d5c7668517b9a4804ff6d350f0cb6793b53e85434abdaf2c25f5c8
+size 360000
diff --git a/data/Child_ecg/P05/P05773/P05773_E01.hea b/data/Child_ecg/P05/P05773/P05773_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6b44517bef65b18caeeb09ef3ed67ff7d71435e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05773/P05773_E01.hea
@@ -0,0 +1,16 @@
+P05773_E01 12 500 15000
+P05773_E01.dat 16 61678.601941747576(-17257)/mV 16 0 -4864 22622 0 I
+P05773_E01.dat 16 47115.17768344451(-13799)/mV 16 0 -14834 36139 0 II
+P05773_E01.dat 16 105554.20732657833(296)/mV 16 0 -23232 62155 0 III
+P05773_E01.dat 16 55620.390407138875(15928)/mV 16 0 10951 53439 0 AVR
+P05773_E01.dat 16 104060.08961303462(-14056)/mV 16 0 8034 58792 0 AVL
+P05773_E01.dat 16 67988.97175141243(-9263)/mV 16 0 -17558 222 0 AVF
+P05773_E01.dat 16 35823.73429602888(15686)/mV 16 0 -16779 22295 0 V1
+P05773_E01.dat 16 29303.732739420935(18629)/mV 16 0 -7241 12671 0 V2
+P05773_E01.dat 16 67239.14776632302(-4105)/mV 16 0 16513 3055 0 V3
+P05773_E01.dat 16 32022.778220451528(-20993)/mV 16 0 5948 10136 0 V4
+P05773_E01.dat 16 33077.39986139986(-21114)/mV 16 0 -3089 48707 0 V5
+P05773_E01.dat 16 32630.242152466366(-15002)/mV 16 0 -13542 18381 0 V6
+# Female 4864
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05774/P05774_E01.dat b/data/Child_ecg/P05/P05774/P05774_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..04b0e89d925b38d5148097ce04cb4e1cdde0d57e
--- /dev/null
+++ b/data/Child_ecg/P05/P05774/P05774_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:877d0a09701423c9eda5e73795a81cf6e371b5e6e3e91ccca013034ce45a3875
+size 360000
diff --git a/data/Child_ecg/P05/P05774/P05774_E01.hea b/data/Child_ecg/P05/P05774/P05774_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..84925ba73365ff8ea285bde5ca4c397de0973e6c
--- /dev/null
+++ b/data/Child_ecg/P05/P05774/P05774_E01.hea
@@ -0,0 +1,16 @@
+P05774_E01 12 500 15000
+P05774_E01.dat 16 16295.903792784458(1639)/mV 16 0 923 36994 0 I
+P05774_E01.dat 16 32115.971949509116(-21586)/mV 16 0 -23911 20218 0 II
+P05774_E01.dat 16 19490.65592264303(-9146)/mV 16 0 -9685 63889 0 III
+P05774_E01.dat 16 23637.429537767755(8183)/mV 16 0 9549 5549 0 AVR
+P05774_E01.dat 16 18195.94500458295(6006)/mV 16 0 5873 44586 0 AVL
+P05774_E01.dat 16 28403.97844495766(-14751)/mV 16 0 -16184 26306 0 AVF
+P05774_E01.dat 16 25657.196396396397(8951)/mV 16 0 9848 36023 0 V1
+P05774_E01.dat 16 20170.14409221902(8243)/mV 16 0 8062 36766 0 V2
+P05774_E01.dat 16 17548.427184466018(-4525)/mV 16 0 -5282 58594 0 V3
+P05774_E01.dat 16 14357.404682274248(-15998)/mV 16 0 -18345 50987 0 V4
+P05774_E01.dat 16 15574.547335747542(-18067)/mV 16 0 -20715 12285 0 V5
+P05774_E01.dat 16 24978.08140462889(-17485)/mV 16 0 -19720 35752 0 V6
+# Male 4412
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05775/P05775_E01.dat b/data/Child_ecg/P05/P05775/P05775_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..67fe466f84b82d16b8bd7edec80f4e440e113be5
--- /dev/null
+++ b/data/Child_ecg/P05/P05775/P05775_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:afd9cf6861e4cac0fe7970ad9bcc2dd195269f7e30966d96f39c396946152d4b
+size 360000
diff --git a/data/Child_ecg/P05/P05775/P05775_E01.hea b/data/Child_ecg/P05/P05775/P05775_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ccd003a273e6669bd05ec9644f08e9da7c635c5c
--- /dev/null
+++ b/data/Child_ecg/P05/P05775/P05775_E01.hea
@@ -0,0 +1,16 @@
+P05775_E01 12 500 15000
+P05775_E01.dat 16 90483.70748898678(17379)/mV 16 0 23266 35335 0 I
+P05775_E01.dat 16 57245.218171620865(-7848)/mV 16 0 -2492 2067 0 II
+P05775_E01.dat 16 55665.727433628315(-17410)/mV 16 0 -15870 21751 0 III
+P05775_E01.dat 16 97785.40106141016(-1278)/mV 16 0 -8995 52249 0 AVR
+P05775_E01.dat 16 87821.58367346939(19763)/mV 16 0 21335 27168 0 AVL
+P05775_E01.dat 16 57613.66042966043(-12470)/mV 16 0 -8955 626 0 AVF
+P05775_E01.dat 16 44977.489594742605(7335)/mV 16 0 8030 41414 0 V1
+P05775_E01.dat 16 18791.806138933764(12671)/mV 16 0 13405 33429 0 V2
+P05775_E01.dat 16 14026.963228699551(-2220)/mV 16 0 -2734 32417 0 V3
+P05775_E01.dat 16 28422.512720156556(-4400)/mV 16 0 -5163 50468 0 V4
+P05775_E01.dat 16 47950.21532492725(-8628)/mV 16 0 -9018 9478 0 V5
+P05775_E01.dat 16 67407.50569105691(-12525)/mV 16 0 -12525 17069 0 V6
+# Male 2952
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05776/P05776_E01.dat b/data/Child_ecg/P05/P05776/P05776_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d2bc4e3a0253271faa70349207084cf4791d7023
--- /dev/null
+++ b/data/Child_ecg/P05/P05776/P05776_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96e1c1f4c4264a348bd6d65a852dfba7386b3d276293aa4d2e333488cc688886
+size 360000
diff --git a/data/Child_ecg/P05/P05776/P05776_E01.hea b/data/Child_ecg/P05/P05776/P05776_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4ac5e090bbc635092963ce6d33066cd7be384aac
--- /dev/null
+++ b/data/Child_ecg/P05/P05776/P05776_E01.hea
@@ -0,0 +1,16 @@
+P05776_E01 12 500 15000
+P05776_E01.dat 16 116250.8896034298(-6287)/mV 16 0 14134 46998 0 I
+P05776_E01.dat 16 51024.58483360611(-21350)/mV 16 0 -8650 45544 0 II
+P05776_E01.dat 16 57290.20637898687(-25312)/mV 16 0 -21165 28282 0 III
+P05776_E01.dat 16 83896.45414847162(14138)/mV 16 0 -3672 41214 0 AVR
+P05776_E01.dat 16 90301.79699911739(17190)/mV 16 0 21817 50915 0 AVL
+P05776_E01.dat 16 56257.76795580111(-25309)/mV 16 0 -16251 64019 0 AVF
+P05776_E01.dat 16 27451.903173749328(17070)/mV 16 0 5281 10119 0 V1
+P05776_E01.dat 16 27289.887640449437(5183)/mV 16 0 5516 3719 0 V2
+P05776_E01.dat 16 1683.7084357084357(-645)/mV 16 0 191 16029 0 V3
+P05776_E01.dat 16 27758.780809031043(-18359)/mV 16 0 -6343 4183 0 V4
+P05776_E01.dat 16 4182.606965174129(-3211)/mV 16 0 -1847 44254 0 V5
+P05776_E01.dat 16 3885.21270452358(-1230)/mV 16 0 34 2974 0 V6
+# Male 1877
+# Otherwise diseases
+# Sinus arrhythmia;First-degree AV block;AV block, varying conduction
diff --git a/data/Child_ecg/P05/P05777/P05777_E01.dat b/data/Child_ecg/P05/P05777/P05777_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..53d3afc5687091bd346b20d93c896b25d06e06d9
--- /dev/null
+++ b/data/Child_ecg/P05/P05777/P05777_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94b3f1c0af7194d1de26c7a239d75fce40c8a5fc6144d12c20d4c8c25a350e5d
+size 180000
diff --git a/data/Child_ecg/P05/P05777/P05777_E01.hea b/data/Child_ecg/P05/P05777/P05777_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9dab6e0fe90a42834ea05e9a9b5520c3fe5bd432
--- /dev/null
+++ b/data/Child_ecg/P05/P05777/P05777_E01.hea
@@ -0,0 +1,16 @@
+P05777_E01 12 500 7500
+P05777_E01.dat 16 1280.6430260047282(1090)/mV 16 0 -27644 29008 0 I
+P05777_E01.dat 16 1275.1953079178886(1205)/mV 16 0 -30177 54839 0 II
+P05777_E01.dat 16 17149.569028487946(13088)/mV 16 0 -24092 6528 0 III
+P05777_E01.dat 16 1276.7718475073314(1247)/mV 16 0 31291 6372 0 AVR
+P05777_E01.dat 16 1281.4390532544378(1071)/mV 16 0 -11924 32126 0 AVL
+P05777_E01.dat 16 1277.5296912114013(848)/mV 16 0 -16259 9583 0 AVF
+P05777_E01.dat 16 1275.98357771261(1226)/mV 16 0 31810 37302 0 V1
+P05777_E01.dat 16 1283.4082840236686(1123)/mV 16 0 1123 52260 0 V2
+P05777_E01.dat 16 1279.4741784037558(1299)/mV 16 0 25989 20248 0 V3
+P05777_E01.dat 16 1276.3610785463072(1256)/mV 16 0 -27422 7778 0 V4
+P05777_E01.dat 16 1277.926972909305(1138)/mV 16 0 23402 17972 0 V5
+P05777_E01.dat 16 1282.230360307147(1152)/mV 16 0 1152 64140 0 V6
+# Male 3422
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05778/P05778_E01.dat b/data/Child_ecg/P05/P05778/P05778_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..81f96c83eb9ef18e8e51e60f2c12a732abafe9a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05778/P05778_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d2261ccf21d16208001599eee634ce62f59e604eb51da3b19aefe2f903d47c0
+size 360000
diff --git a/data/Child_ecg/P05/P05778/P05778_E01.hea b/data/Child_ecg/P05/P05778/P05778_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..037dae3e035b6202ac04f145fd27fe93fc02b17e
--- /dev/null
+++ b/data/Child_ecg/P05/P05778/P05778_E01.hea
@@ -0,0 +1,16 @@
+P05778_E01 12 500 15000
+P05778_E01.dat 16 85798.22286962855(-18387)/mV 16 0 -18527 59898 0 I
+P05778_E01.dat 16 51491.4385285576(-19781)/mV 16 0 -19781 14977 0 II
+P05778_E01.dat 16 86333.8448023426(-18371)/mV 16 0 -18301 33432 0 III
+P05778_E01.dat 16 68519.32777421424(19392)/mV 16 0 19448 28247 0 AVR
+P05778_E01.dat 16 186436.86704604243(-10771)/mV 16 0 -11074 35395 0 AVL
+P05778_E01.dat 16 65332.85058896466(-19903)/mV 16 0 -19903 33461 0 AVF
+P05778_E01.dat 16 40213.243922883485(14083)/mV 16 0 14312 63351 0 V1
+P05778_E01.dat 16 40547.68414707655(79)/mV 16 0 409 14260 0 V2
+P05778_E01.dat 16 24122.244192972008(-22879)/mV 16 0 -22859 44793 0 V3
+P05778_E01.dat 16 36017.49333333333(-22215)/mV 16 0 -22098 60314 0 V4
+P05778_E01.dat 16 44032.0(-17975)/mV 16 0 -17724 18413 0 V5
+P05778_E01.dat 16 59855.57208088715(-21566)/mV 16 0 -21274 55096 0 V6
+# Female 3513
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05779/P05779_E01.dat b/data/Child_ecg/P05/P05779/P05779_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..89410baba89622da24dab60e9027e10f745c79f1
--- /dev/null
+++ b/data/Child_ecg/P05/P05779/P05779_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:672cdd60bab740fd1ca5364ef2071b390b2bb00d214300dccb98f0339bd386ce
+size 240000
diff --git a/data/Child_ecg/P05/P05779/P05779_E01.hea b/data/Child_ecg/P05/P05779/P05779_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..befcaacf504643b4e2795f9577f909083fbf35fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05779/P05779_E01.hea
@@ -0,0 +1,16 @@
+P05779_E01 12 500 10000
+P05779_E01.dat 16 88134.7663744198(-11906)/mV 16 0 -11906 2628 0 I
+P05779_E01.dat 16 41018.026666666665(-20750)/mV 16 0 -20750 2200 0 II
+P05779_E01.dat 16 55879.32769317541(-26720)/mV 16 0 -26720 54807 0 III
+P05779_E01.dat 16 60023.54716981132(16940)/mV 16 0 16940 16778 0 AVR
+P05779_E01.dat 16 108126.42382588774(13324)/mV 16 0 13324 15776 0 AVL
+P05779_E01.dat 16 48045.83953033268(-23776)/mV 16 0 -23776 16379 0 AVF
+P05779_E01.dat 16 36801.01727712509(19236)/mV 16 0 19236 45298 0 V1
+P05779_E01.dat 16 17745.827984595635(21233)/mV 16 0 21233 32031 0 V2
+P05779_E01.dat 16 26131.414951245937(14341)/mV 16 0 14341 52619 0 V3
+P05779_E01.dat 16 25399.63123236124(-6400)/mV 16 0 -6400 3058 0 V4
+P05779_E01.dat 16 24352.53564786113(-13587)/mV 16 0 -13587 42388 0 V5
+P05779_E01.dat 16 30864.055090998525(-17448)/mV 16 0 -17448 31398 0 V6
+# Male 5008
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05780/P05780_E01.dat b/data/Child_ecg/P05/P05780/P05780_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d1e6224b27db9388fa0461bec3b547f80605976f
--- /dev/null
+++ b/data/Child_ecg/P05/P05780/P05780_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aeca16c5abbf24d7f0c19258aa7d8c7a1a25d5d706305ea0812e3171e9bbcc74
+size 360000
diff --git a/data/Child_ecg/P05/P05780/P05780_E01.hea b/data/Child_ecg/P05/P05780/P05780_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..da74091d3f88da6d9c4faa29e4f68b73a761a1a9
--- /dev/null
+++ b/data/Child_ecg/P05/P05780/P05780_E01.hea
@@ -0,0 +1,16 @@
+P05780_E01 12 500 15000
+P05780_E01.dat 16 91550.62160371107(961)/mV 16 0 -82 31698 0 I
+P05780_E01.dat 16 47407.40740740741(-5267)/mV 16 0 -5845 59660 0 II
+P05780_E01.dat 16 84355.67112810707(-11225)/mV 16 0 -11294 52242 0 III
+P05780_E01.dat 16 64540.79437609842(3096)/mV 16 0 3883 27874 0 AVR
+P05780_E01.dat 16 190037.09616453585(8966)/mV 16 0 8038 57521 0 AVL
+P05780_E01.dat 16 61130.91384432561(-7649)/mV 16 0 -8047 5759 0 AVF
+P05780_E01.dat 16 84622.40620957309(-827)/mV 16 0 1859 56472 0 V1
+P05780_E01.dat 16 20788.78482276585(7897)/mV 16 0 9098 62740 0 V2
+P05780_E01.dat 16 22213.231802911534(5976)/mV 16 0 6663 43738 0 V3
+P05780_E01.dat 16 18235.526390870185(-7800)/mV 16 0 -8364 29335 0 V4
+P05780_E01.dat 16 20638.01512859304(-12784)/mV 16 0 -13472 15094 0 V5
+P05780_E01.dat 16 34350.96821071753(-14300)/mV 16 0 -15026 60823 0 V6
+# Male 4536
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05781/P05781_E01.dat b/data/Child_ecg/P05/P05781/P05781_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fedf6ffc2d3cd6bb58f65a02d8c5b86849e65373
--- /dev/null
+++ b/data/Child_ecg/P05/P05781/P05781_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90502839ca8f7fff34fdf890c2efa3baf0a88bfaba9b11acacad8a2290f46fb4
+size 300000
diff --git a/data/Child_ecg/P05/P05781/P05781_E01.hea b/data/Child_ecg/P05/P05781/P05781_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bb4d200ec9592b2475bba2daba2ff6a5b9d34210
--- /dev/null
+++ b/data/Child_ecg/P05/P05781/P05781_E01.hea
@@ -0,0 +1,16 @@
+P05781_E01 12 500 12500
+P05781_E01.dat 16 50895.82882315922(6722)/mV 16 0 3243 34030 0 I
+P05781_E01.dat 16 27896.670201484623(-19922)/mV 16 0 -27979 3657 0 II
+P05781_E01.dat 16 27308.525527569775(-22973)/mV 16 0 -28993 29406 0 III
+P05781_E01.dat 16 44412.0412371134(13510)/mV 16 0 21458 23298 0 AVR
+P05781_E01.dat 16 45580.81104400345(18823)/mV 16 0 22273 56012 0 AVL
+P05781_E01.dat 16 28837.556886227543(-23361)/mV 16 0 -30704 37105 0 AVF
+P05781_E01.dat 16 42566.89230769231(10465)/mV 16 0 -863 62760 0 V1
+P05781_E01.dat 16 24807.934863064398(-37)/mV 16 0 -7263 805 0 V2
+P05781_E01.dat 16 15718.976805831677(-9603)/mV 16 0 -12901 3649 0 V3
+P05781_E01.dat 16 22762.409638554218(-18007)/mV 16 0 -23731 47961 0 V4
+P05781_E01.dat 16 23948.387096774193(-16817)/mV 16 0 -20986 11621 0 V5
+P05781_E01.dat 16 21436.339811215992(-13916)/mV 16 0 -18922 39324 0 V6
+# Female 4948
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05782/P05782_E01.dat b/data/Child_ecg/P05/P05782/P05782_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..793feed0cd0d6fa968e02a8da9ef6531bf52be34
--- /dev/null
+++ b/data/Child_ecg/P05/P05782/P05782_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc69665e9b73f15b742c0bfff835155c3d1f159f051bb572477827ca505169ca
+size 360000
diff --git a/data/Child_ecg/P05/P05782/P05782_E01.hea b/data/Child_ecg/P05/P05782/P05782_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c0b24aab062294841fc60650d650e773c78eecde
--- /dev/null
+++ b/data/Child_ecg/P05/P05782/P05782_E01.hea
@@ -0,0 +1,16 @@
+P05782_E01 12 500 15000
+P05782_E01.dat 16 92880.10322580645(-18708)/mV 16 0 -18708 39723 0 I
+P05782_E01.dat 16 24905.81409117821(-22497)/mV 16 0 -22497 32275 0 II
+P05782_E01.dat 16 28160.0(-22482)/mV 16 0 -22482 42320 0 III
+P05782_E01.dat 16 43571.55418908532(22591)/mV 16 0 22591 44202 0 AVR
+P05782_E01.dat 16 62214.76335019674(21276)/mV 16 0 21276 10893 0 AVL
+P05782_E01.dat 16 26417.01443816698(-22493)/mV 16 0 -22493 53726 0 AVF
+P05782_E01.dat 16 20782.16393442623(8087)/mV 16 0 8087 63211 0 V1
+P05782_E01.dat 16 13241.272237196765(5612)/mV 16 0 5612 3780 0 V2
+P05782_E01.dat 16 14820.417508417508(1621)/mV 16 0 1621 20758 0 V3
+P05782_E01.dat 16 16614.385193753616(-4714)/mV 16 0 -4714 58007 0 V4
+P05782_E01.dat 16 19938.990434142754(-19536)/mV 16 0 -19536 30289 0 V5
+P05782_E01.dat 16 24960.137191854235(-21396)/mV 16 0 -21396 47875 0 V6
+# Male 4941
+# Otherwise diseases
+# Sinus bradycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05783/P05783_E01.dat b/data/Child_ecg/P05/P05783/P05783_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..22179b8239bc3a0aab5a756f8b8b042d6e58dac3
--- /dev/null
+++ b/data/Child_ecg/P05/P05783/P05783_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de7fdb78331693b74999c52d0135e109dbaa940ca7bdddc5c9076fb80702c4de
+size 360000
diff --git a/data/Child_ecg/P05/P05783/P05783_E01.hea b/data/Child_ecg/P05/P05783/P05783_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c0a79734b668374ac06ebcb71b8fbc6360cf7ed6
--- /dev/null
+++ b/data/Child_ecg/P05/P05783/P05783_E01.hea
@@ -0,0 +1,16 @@
+P05783_E01 12 500 15000
+P05783_E01.dat 16 48232.22665267576(-21545)/mV 16 0 -21545 17950 0 I
+P05783_E01.dat 16 47264.67745952678(-23501)/mV 16 0 -23501 23845 0 II
+P05783_E01.dat 16 144354.27300802965(-4238)/mV 16 0 -4238 51468 0 III
+P05783_E01.dat 16 49374.608695652176(22683)/mV 16 0 22683 11654 0 AVR
+P05783_E01.dat 16 80933.96919566457(-15448)/mV 16 0 -15448 12494 0 AVL
+P05783_E01.dat 16 82052.35776110791(-24088)/mV 16 0 -24088 5460 0 AVF
+P05783_E01.dat 16 42492.83112290009(14166)/mV 16 0 14166 3663 0 V1
+P05783_E01.dat 16 33262.06369426752(8031)/mV 16 0 8031 52255 0 V2
+P05783_E01.dat 16 33687.82909460834(-428)/mV 16 0 -428 37687 0 V3
+P05783_E01.dat 16 30495.43269862114(-10089)/mV 16 0 -10089 65257 0 V4
+P05783_E01.dat 16 34795.58125623131(-15726)/mV 16 0 -15726 62523 0 V5
+P05783_E01.dat 16 49958.74686054197(-23540)/mV 16 0 -23540 51914 0 V6
+# Female 4313
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05784/P05784_E01.dat b/data/Child_ecg/P05/P05784/P05784_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a1715e0dccfb1f3f014a3e4d0de1cbafd92c0ec9
--- /dev/null
+++ b/data/Child_ecg/P05/P05784/P05784_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1bde68013bdc185587bb5afe32c8c666d4cf7c0a973d6e7ad6a6602955192006
+size 360000
diff --git a/data/Child_ecg/P05/P05784/P05784_E01.hea b/data/Child_ecg/P05/P05784/P05784_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7f59d462e3e650ed9f24f61f1cebf8acc8111651
--- /dev/null
+++ b/data/Child_ecg/P05/P05784/P05784_E01.hea
@@ -0,0 +1,16 @@
+P05784_E01 12 500 15000
+P05784_E01.dat 16 71816.95150587034(-15593)/mV 16 0 -15593 23137 0 I
+P05784_E01.dat 16 42892.69243697479(-7844)/mV 16 0 -7844 10080 0 II
+P05784_E01.dat 16 62394.57627118644(6778)/mV 16 0 6829 31334 0 III
+P05784_E01.dat 16 59862.950901180855(14264)/mV 16 0 14264 63406 0 AVR
+P05784_E01.dat 16 108428.2261208577(-12397)/mV 16 0 -12397 5891 0 AVL
+P05784_E01.dat 16 51619.40875309661(-2244)/mV 16 0 -2244 31979 0 AVF
+P05784_E01.dat 16 30255.311392405063(13916)/mV 16 0 13965 3174 0 V1
+P05784_E01.dat 16 17781.122746781115(7692)/mV 16 0 7692 593 0 V2
+P05784_E01.dat 16 22162.09247027741(0)/mV 16 0 -18 60038 0 V3
+P05784_E01.dat 16 17149.55832721937(-9940)/mV 16 0 -10163 36837 0 V4
+P05784_E01.dat 16 25705.365372766482(-12396)/mV 16 0 -12438 30574 0 V5
+P05784_E01.dat 16 35009.51995957554(-15852)/mV 16 0 -15852 29135 0 V6
+# Male 2924
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05785/P05785_E01.dat b/data/Child_ecg/P05/P05785/P05785_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4e640e4a01ed6954a81614c1fa499c111de4779b
--- /dev/null
+++ b/data/Child_ecg/P05/P05785/P05785_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:33dea5091ab4144d45d6e4ded2b969e6690c6a7619faeebafef300b7ca877e00
+size 360000
diff --git a/data/Child_ecg/P05/P05785/P05785_E01.hea b/data/Child_ecg/P05/P05785/P05785_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b95fa1a51e077e182d54b5847c9bb2a866fc9a65
--- /dev/null
+++ b/data/Child_ecg/P05/P05785/P05785_E01.hea
@@ -0,0 +1,16 @@
+P05785_E01 12 500 15000
+P05785_E01.dat 16 94882.63529411764(-5201)/mV 16 0 -5201 3469 0 I
+P05785_E01.dat 16 40534.87683031869(-9788)/mV 16 0 -9788 7846 0 II
+P05785_E01.dat 16 59490.43845252052(-7989)/mV 16 0 -7989 10850 0 III
+P05785_E01.dat 16 60170.9764868603(9717)/mV 16 0 9717 31631 0 AVR
+P05785_E01.dat 16 210860.83964211974(4633)/mV 16 0 4633 8477 0 AVL
+P05785_E01.dat 16 48234.31693989071(-9062)/mV 16 0 -9062 34874 0 AVF
+P05785_E01.dat 16 166105.31189710612(5069)/mV 16 0 5069 40964 0 V1
+P05785_E01.dat 16 37044.25785123967(11006)/mV 16 0 11006 2591 0 V2
+P05785_E01.dat 16 27592.970225127086(4338)/mV 16 0 4338 30939 0 V3
+P05785_E01.dat 16 23284.196523053666(-2684)/mV 16 0 -2684 4107 0 V4
+P05785_E01.dat 16 23753.846153846152(-13467)/mV 16 0 -13467 19568 0 V5
+P05785_E01.dat 16 38650.48092868988(-15697)/mV 16 0 -15697 28725 0 V6
+# Male 3814
+# Otherwise diseases
+# Prominent U waves;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05786/P05786_E01.dat b/data/Child_ecg/P05/P05786/P05786_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c041d7d5bf2b47c76e3bf2e721aa947bf942cac9
--- /dev/null
+++ b/data/Child_ecg/P05/P05786/P05786_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d59c965e2674c991a56255d7be26ba5be7b322a6b14794a088e1300ff66d0065
+size 288000
diff --git a/data/Child_ecg/P05/P05786/P05786_E01.hea b/data/Child_ecg/P05/P05786/P05786_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1e5a6a5180f7caed337fed37dc7bb3eb8391bc2e
--- /dev/null
+++ b/data/Child_ecg/P05/P05786/P05786_E01.hea
@@ -0,0 +1,16 @@
+P05786_E01 12 500 12000
+P05786_E01.dat 16 214258.99620924942(-15518)/mV 16 0 -16912 59631 0 I
+P05786_E01.dat 16 59542.47571606476(-9421)/mV 16 0 -10341 43112 0 II
+P05786_E01.dat 16 73924.94866796621(-4991)/mV 16 0 -5653 6343 0 III
+P05786_E01.dat 16 96468.92175777063(11181)/mV 16 0 12280 2821 0 AVR
+P05786_E01.dat 16 167139.06361951822(265)/mV 16 0 401 18554 0 AVL
+P05786_E01.dat 16 66194.7972027972(-7346)/mV 16 0 -8154 12054 0 AVF
+P05786_E01.dat 16 55436.16730038023(17066)/mV 16 0 18689 23364 0 V1
+P05786_E01.dat 16 39826.014814814815(9237)/mV 16 0 10598 39102 0 V2
+P05786_E01.dat 16 44293.95348837209(-7657)/mV 16 0 -6828 57433 0 V3
+P05786_E01.dat 16 50664.41192411924(-14510)/mV 16 0 -15005 36161 0 V4
+P05786_E01.dat 16 48616.87282835302(-15687)/mV 16 0 -15529 35219 0 V5
+P05786_E01.dat 16 60195.693444136654(-16851)/mV 16 0 -16851 14299 0 V6
+# Female 5344
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05787/P05787_E01.dat b/data/Child_ecg/P05/P05787/P05787_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7d4fd7d5c01e02a862d1c3ab4684bc6d3b737551
--- /dev/null
+++ b/data/Child_ecg/P05/P05787/P05787_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d62a9825515d314eea0805e555a4fc35d28959d312fb75d91af8edf435eba56
+size 360000
diff --git a/data/Child_ecg/P05/P05787/P05787_E01.hea b/data/Child_ecg/P05/P05787/P05787_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..299a079a157949f16793bfd4410caa5ec56bad16
--- /dev/null
+++ b/data/Child_ecg/P05/P05787/P05787_E01.hea
@@ -0,0 +1,16 @@
+P05787_E01 12 500 15000
+P05787_E01.dat 16 42432.24446142093(-5646)/mV 16 0 -5646 21676 0 I
+P05787_E01.dat 16 43377.77777777778(-19042)/mV 16 0 -19042 42890 0 II
+P05787_E01.dat 16 41006.30260869565(-21254)/mV 16 0 -21254 46828 0 III
+P05787_E01.dat 16 49117.36388434261(11194)/mV 16 0 11194 62490 0 AVR
+P05787_E01.dat 16 47576.61538461538(5285)/mV 16 0 5285 23281 0 AVL
+P05787_E01.dat 16 46605.89675359234(-22077)/mV 16 0 -22077 429 0 AVF
+P05787_E01.dat 16 89000.04241781548(8213)/mV 16 0 8213 65047 0 V1
+P05787_E01.dat 16 21453.554088369732(8485)/mV 16 0 8485 5752 0 V2
+P05787_E01.dat 16 23075.540130151843(-11990)/mV 16 0 -11990 55048 0 V3
+P05787_E01.dat 16 38705.190998268896(-24579)/mV 16 0 -24579 18733 0 V4
+P05787_E01.dat 16 29360.853977844916(-18531)/mV 16 0 -18531 52640 0 V5
+P05787_E01.dat 16 45234.318388564(-24269)/mV 16 0 -24269 3184 0 V6
+# Female 4208
+# Viral myocarditis
+# Ectopic atrial tachycardia, unifocal;Ventricular escape complex(es);AV block, varying conduction
diff --git a/data/Child_ecg/P05/P05788/P05788_E01.dat b/data/Child_ecg/P05/P05788/P05788_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..23d994428ed0307cb4652d58d6b68a52edc65d27
--- /dev/null
+++ b/data/Child_ecg/P05/P05788/P05788_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe17ff865b781f60d447e33c9bf717f5717a9bcb2926042ecc465ba60286fe3f
+size 360000
diff --git a/data/Child_ecg/P05/P05788/P05788_E01.hea b/data/Child_ecg/P05/P05788/P05788_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5dd8b614b784c39745f835a382d3cb97a1c5b9ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05788/P05788_E01.hea
@@ -0,0 +1,16 @@
+P05788_E01 12 500 15000
+P05788_E01.dat 16 94449.56578094621(2813)/mV 16 0 4965 65326 0 I
+P05788_E01.dat 16 50789.01854974705(-10708)/mV 16 0 -9262 33478 0 II
+P05788_E01.dat 16 58365.567695961996(-14770)/mV 16 0 -14438 23221 0 III
+P05788_E01.dat 16 78532.40339302545(7918)/mV 16 0 5937 14485 0 AVR
+P05788_E01.dat 16 115924.70918665886(15601)/mV 16 0 16450 621 0 AVL
+P05788_E01.dat 16 55253.51037344398(-13261)/mV 16 0 -12317 24407 0 AVF
+P05788_E01.dat 16 87094.63683304648(4295)/mV 16 0 2098 9378 0 V1
+P05788_E01.dat 16 34959.56860395447(-4277)/mV 16 0 -2486 32626 0 V2
+P05788_E01.dat 16 16984.213143872115(4585)/mV 16 0 5718 22688 0 V3
+P05788_E01.dat 16 22009.04077669903(440)/mV 16 0 -580 54923 0 V4
+P05788_E01.dat 16 21773.521126760563(-8612)/mV 16 0 -7070 1581 0 V5
+P05788_E01.dat 16 10990.056074766355(-5206)/mV 16 0 -6923 17726 0 V6
+# Female 3910
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05789/P05789_E01.dat b/data/Child_ecg/P05/P05789/P05789_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..662077d1775b35fd78203a16bfaec087988fa25e
--- /dev/null
+++ b/data/Child_ecg/P05/P05789/P05789_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e68f8a45eb02b1c0b34ad995bea45868d23e21d31e841838e14d06b27f17c4b
+size 360000
diff --git a/data/Child_ecg/P05/P05789/P05789_E01.hea b/data/Child_ecg/P05/P05789/P05789_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..97259ba6ee5ed77854773af7c8f74ac9f0da059c
--- /dev/null
+++ b/data/Child_ecg/P05/P05789/P05789_E01.hea
@@ -0,0 +1,16 @@
+P05789_E01 12 500 15000
+P05789_E01.dat 16 54172.58252427184(10825)/mV 16 0 12809 43627 0 I
+P05789_E01.dat 16 30102.382159148507(-18267)/mV 16 0 -17483 5742 0 II
+P05789_E01.dat 16 24875.70731707317(-21313)/mV 16 0 -21576 41045 0 III
+P05789_E01.dat 16 54949.16129032258(7157)/mV 16 0 5413 22182 0 AVR
+P05789_E01.dat 16 38660.568165596(20127)/mV 16 0 21039 14156 0 AVL
+P05789_E01.dat 16 28560.724450194048(-21987)/mV 16 0 -21778 43138 0 AVF
+P05789_E01.dat 16 29998.330731014903(8510)/mV 16 0 9559 26594 0 V1
+P05789_E01.dat 16 16181.831775700935(7814)/mV 16 0 10526 33795 0 V2
+P05789_E01.dat 16 21773.537730243614(3019)/mV 16 0 3780 1970 0 V3
+P05789_E01.dat 16 25849.554884189325(-7700)/mV 16 0 -7280 10562 0 V4
+P05789_E01.dat 16 33511.18858001503(-10988)/mV 16 0 -9543 16789 0 V5
+P05789_E01.dat 16 43673.655471289276(-13084)/mV 16 0 -13084 21318 0 V6
+# Male 5331
+# Otherwise diseases
+# Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05790/P05790_E01.dat b/data/Child_ecg/P05/P05790/P05790_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a0501d5472d1834b169871dd0085c2b187b41c2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05790/P05790_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8a6ad765ff074e3fecac9a76d54bb5c86d6cec9b1723131374c0125eba1bb9a
+size 360000
diff --git a/data/Child_ecg/P05/P05790/P05790_E01.hea b/data/Child_ecg/P05/P05790/P05790_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..01b0e0acd431414642622a2e0ac090e808864773
--- /dev/null
+++ b/data/Child_ecg/P05/P05790/P05790_E01.hea
@@ -0,0 +1,16 @@
+P05790_E01 12 500 15000
+P05790_E01.dat 16 43696.11166500499(-22067)/mV 16 0 -21285 45595 0 I
+P05790_E01.dat 16 55142.29020729092(-23350)/mV 16 0 -21825 10723 0 II
+P05790_E01.dat 16 94019.50620891161(-1343)/mV 16 0 -425 46884 0 III
+P05790_E01.dat 16 52080.67605633803(25010)/mV 16 0 23824 58678 0 AVR
+P05790_E01.dat 16 60373.05806451613(-14490)/mV 16 0 -14294 57229 0 AVL
+P05790_E01.dat 16 105129.9746578814(-20107)/mV 16 0 -18140 53061 0 AVF
+P05790_E01.dat 16 49515.53693495039(11091)/mV 16 0 13507 34235 0 V1
+P05790_E01.dat 16 43224.380952380954(-4401)/mV 16 0 -568 35293 0 V2
+P05790_E01.dat 16 32027.83009359251(-21906)/mV 16 0 -18962 62683 0 V3
+P05790_E01.dat 16 35898.16934619507(-24590)/mV 16 0 -21349 61838 0 V4
+P05790_E01.dat 16 39152.40025657473(-25316)/mV 16 0 -22322 13165 0 V5
+P05790_E01.dat 16 40452.17618270799(-23686)/mV 16 0 -20723 59483 0 V6
+# Male 4044
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05791/P05791_E01.dat b/data/Child_ecg/P05/P05791/P05791_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..013a304963edd5fea01f92a5a3822ca6e3fcdce6
--- /dev/null
+++ b/data/Child_ecg/P05/P05791/P05791_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db5d94d072fd08802ce733af32fa4e24f8d4a3c214604cb4edd85b97ddbac674
+size 270000
diff --git a/data/Child_ecg/P05/P05791/P05791_E01.hea b/data/Child_ecg/P05/P05791/P05791_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c600a1fe4e60f9c1b50bc3b211b22b25bc5cf7f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05791/P05791_E01.hea
@@ -0,0 +1,13 @@
+P05791_E01 9 500 15000
+P05791_E01.dat 16 99065.57796360059(-8182)/mV 16 0 -7940 22711 0 I
+P05791_E01.dat 16 48442.52608929532(-10781)/mV 16 0 -10742 23804 0 II
+P05791_E01.dat 16 73841.46260387811(-13243)/mV 16 0 -13303 48958 0 III
+P05791_E01.dat 16 68667.76025236593(9748)/mV 16 0 9636 36242 0 AVR
+P05791_E01.dat 16 169242.78102664067(-972)/mV 16 0 -697 55607 0 AVL
+P05791_E01.dat 16 59411.55798090041(-11503)/mV 16 0 -11503 61374 0 AVF
+P05791_E01.dat 16 44236.16855087359(9266)/mV 16 0 9158 47288 0 V1
+P05791_E01.dat 16 27890.930930930932(3513)/mV 16 0 3649 58737 0 V3
+P05791_E01.dat 16 28993.99201915403(-15028)/mV 16 0 -14981 52374 0 V5
+# Female 2020
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05792/P05792_E01.dat b/data/Child_ecg/P05/P05792/P05792_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..771db9c934b6f8651cd6fc3b7ad04c4f31c5940b
--- /dev/null
+++ b/data/Child_ecg/P05/P05792/P05792_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b37668422e088c697a6ddaccae34380943a3cde3e7c6b9b9e7df41b3263a367b
+size 360000
diff --git a/data/Child_ecg/P05/P05792/P05792_E01.hea b/data/Child_ecg/P05/P05792/P05792_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..09f7cccda090d0e8d680a14ac87fe2ce3585f980
--- /dev/null
+++ b/data/Child_ecg/P05/P05792/P05792_E01.hea
@@ -0,0 +1,16 @@
+P05792_E01 12 500 15000
+P05792_E01.dat 16 66523.70813064628(-9396)/mV 16 0 -9396 40468 0 I
+P05792_E01.dat 16 33422.71676948963(-18218)/mV 16 0 -18381 57520 0 II
+P05792_E01.dat 16 47265.01884340481(-15008)/mV 16 0 -15239 41182 0 III
+P05792_E01.dat 16 48663.184905660375(17607)/mV 16 0 17726 56233 0 AVR
+P05792_E01.dat 16 132949.05939004815(7676)/mV 16 0 7892 20931 0 AVL
+P05792_E01.dat 16 39157.07035478052(-16869)/mV 16 0 -17060 27455 0 AVF
+P05792_E01.dat 16 29588.06232813932(-1243)/mV 16 0 -1219 40262 0 V1
+P05792_E01.dat 16 13611.891096394407(3363)/mV 16 0 3452 35432 0 V2
+P05792_E01.dat 16 15292.762645914398(-2062)/mV 16 0 -2099 58347 0 V3
+P05792_E01.dat 16 13458.38208168643(-12816)/mV 16 0 -12947 64993 0 V4
+P05792_E01.dat 16 18225.437858508605(-14150)/mV 16 0 -14313 42864 0 V5
+P05792_E01.dat 16 26294.153846153848(-16744)/mV 16 0 -16958 17896 0 V6
+# Female 2593
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05793/P05793_E01.dat b/data/Child_ecg/P05/P05793/P05793_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2cf2eb68d718d89bb7dbc77e47085a78d42747d7
--- /dev/null
+++ b/data/Child_ecg/P05/P05793/P05793_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10bece4693fc3816ab52e4b0237886dca9423fbf01bf6db7eeb0855aa7181ba4
+size 360000
diff --git a/data/Child_ecg/P05/P05793/P05793_E01.hea b/data/Child_ecg/P05/P05793/P05793_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b5a4783b435cb4edf4752f82ecdb44c36865b18f
--- /dev/null
+++ b/data/Child_ecg/P05/P05793/P05793_E01.hea
@@ -0,0 +1,16 @@
+P05793_E01 12 500 15000
+P05793_E01.dat 16 40942.76094276094(-9017)/mV 16 0 -9117 12870 0 I
+P05793_E01.dat 16 28555.86477644493(-7195)/mV 16 0 -7381 59392 0 II
+P05793_E01.dat 16 22663.629139072847(3995)/mV 16 0 3903 59363 0 III
+P05793_E01.dat 16 37752.84858299595(12765)/mV 16 0 12949 37196 0 AVR
+P05793_E01.dat 16 35069.22342733189(-9085)/mV 16 0 -9085 63489 0 AVL
+P05793_E01.dat 16 26141.976580796254(-64)/mV 16 0 -213 8791 0 AVF
+P05793_E01.dat 16 15324.454417952315(9914)/mV 16 0 9864 57227 0 V1
+P05793_E01.dat 16 10339.961904761905(9643)/mV 16 0 9593 43532 0 V2
+P05793_E01.dat 16 14142.664812239222(6954)/mV 16 0 6827 54212 0 V3
+P05793_E01.dat 16 21330.355896720168(-2917)/mV 16 0 -3143 53472 0 V4
+P05793_E01.dat 16 27355.85443959243(-14414)/mV 16 0 -14659 10234 0 V5
+P05793_E01.dat 16 27041.098398169335(-15457)/mV 16 0 -15677 17857 0 V6
+# Male 5340
+# Otherwise diseases
+# Sinus bradycardia;Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05794/P05794_E01.dat b/data/Child_ecg/P05/P05794/P05794_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..19f0170825022182f901b9d31cd1ede4ffd7c2d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05794/P05794_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b8cacbc9442e8dce70383a479ad0a629f8b2452183af1bee398f1e16ac59236e
+size 240000
diff --git a/data/Child_ecg/P05/P05794/P05794_E01.hea b/data/Child_ecg/P05/P05794/P05794_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..edbde142d48a70942057e2036e27d27ce4aca66b
--- /dev/null
+++ b/data/Child_ecg/P05/P05794/P05794_E01.hea
@@ -0,0 +1,16 @@
+P05794_E01 12 500 10000
+P05794_E01.dat 16 72842.37837837837(-7105)/mV 16 0 -14454 41137 0 I
+P05794_E01.dat 16 37337.59119064006(-19522)/mV 16 0 -22833 24537 0 II
+P05794_E01.dat 16 50789.01854974705(-25414)/mV 16 0 -24835 50786 0 III
+P05794_E01.dat 16 56736.96519721578(14994)/mV 16 0 20348 61754 0 AVR
+P05794_E01.dat 16 97875.57527733756(12467)/mV 16 0 6974 24710 0 AVL
+P05794_E01.dat 16 43561.251184834124(-22669)/mV 16 0 -24335 57359 0 AVF
+P05794_E01.dat 16 50915.22843700993(14792)/mV 16 0 15165 19743 0 V1
+P05794_E01.dat 16 26624.0(7013)/mV 16 0 25317 41835 0 V2
+P05794_E01.dat 16 35770.39631336406(-2446)/mV 16 0 -2213 56496 0 V3
+P05794_E01.dat 16 29445.260273972603(-15974)/mV 16 0 -18034 36361 0 V4
+P05794_E01.dat 16 27592.018223234623(-20938)/mV 16 0 -24215 13811 0 V5
+P05794_E01.dat 16 33922.24219345011(-21893)/mV 16 0 -26804 34814 0 V6
+# Female 4326
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05795/P05795_E01.dat b/data/Child_ecg/P05/P05795/P05795_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c7f99773358a7d964adaf4ea99234879a2f8f907
--- /dev/null
+++ b/data/Child_ecg/P05/P05795/P05795_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71711a328b80508575b6b2d5887454902e2d93277afdfd3df9806a2b2701227c
+size 360000
diff --git a/data/Child_ecg/P05/P05795/P05795_E01.hea b/data/Child_ecg/P05/P05795/P05795_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c1f72aca5f7cd1907c95c4f564ec97541703ca2f
--- /dev/null
+++ b/data/Child_ecg/P05/P05795/P05795_E01.hea
@@ -0,0 +1,16 @@
+P05795_E01 12 500 15000
+P05795_E01.dat 16 86337.67539267016(-8611)/mV 16 0 -8611 47230 0 I
+P05795_E01.dat 16 39526.512342292925(-15175)/mV 16 0 -15207 52842 0 II
+P05795_E01.dat 16 56297.57664233576(-17703)/mV 16 0 -17703 54829 0 III
+P05795_E01.dat 16 55322.61311281748(12966)/mV 16 0 13011 13097 0 AVR
+P05795_E01.dat 16 123584.44027517198(15478)/mV 16 0 15478 30058 0 AVL
+P05795_E01.dat 16 47449.32690984171(-15935)/mV 16 0 -15974 39013 0 AVF
+P05795_E01.dat 16 55276.67924528302(-4157)/mV 16 0 -3932 3291 0 V1
+P05795_E01.dat 16 18833.773248407644(-3891)/mV 16 0 -3814 23118 0 V2
+P05795_E01.dat 16 18195.641943734016(-4976)/mV 16 0 -4946 28693 0 V3
+P05795_E01.dat 16 16831.287491814015(-7668)/mV 16 0 -7695 6908 0 V4
+P05795_E01.dat 16 25700.698060941828(-14646)/mV 16 0 -14730 48239 0 V5
+P05795_E01.dat 16 34800.70881035341(-15698)/mV 16 0 -15783 47192 0 V6
+# Female 3123
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05796/P05796_E01.dat b/data/Child_ecg/P05/P05796/P05796_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..300df2768b02c8d2d2ad254bddd9a1e8517e1ee2
--- /dev/null
+++ b/data/Child_ecg/P05/P05796/P05796_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e498d7bd7a3119e8df957e038cd0a66a7fbce15c23c0938a494bcfb91511b89
+size 360000
diff --git a/data/Child_ecg/P05/P05796/P05796_E01.hea b/data/Child_ecg/P05/P05796/P05796_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..55ae58071b0fd0688b364e163ae22761d6fc2df0
--- /dev/null
+++ b/data/Child_ecg/P05/P05796/P05796_E01.hea
@@ -0,0 +1,16 @@
+P05796_E01 12 500 15000
+P05796_E01.dat 16 49605.809864188705(-15824)/mV 16 0 -15824 2959 0 I
+P05796_E01.dat 16 47297.98987707881(-16797)/mV 16 0 -16797 14881 0 II
+P05796_E01.dat 16 31970.4(7196)/mV 16 0 7196 41107 0 III
+P05796_E01.dat 16 70370.0425531915(18911)/mV 16 0 18911 40398 0 AVR
+P05796_E01.dat 16 44983.99459093982(-16524)/mV 16 0 -16524 60363 0 AVL
+P05796_E01.dat 16 38400.629766297665(-2279)/mV 16 0 -2279 22901 0 AVF
+P05796_E01.dat 16 23936.75146771037(15013)/mV 16 0 15013 23942 0 V1
+P05796_E01.dat 16 13410.565400843881(16894)/mV 16 0 16894 54538 0 V2
+P05796_E01.dat 16 18185.995219123506(11810)/mV 16 0 11810 64530 0 V3
+P05796_E01.dat 16 55220.4905944319(-14850)/mV 16 0 -14850 7057 0 V4
+P05796_E01.dat 16 24901.902350813743(-22681)/mV 16 0 -22681 17721 0 V5
+P05796_E01.dat 16 26254.721247563353(-19614)/mV 16 0 -19614 65040 0 V6
+# Female 2303
+# Otherwise diseases
+# Preexcitation syndrome
diff --git a/data/Child_ecg/P05/P05796/P05796_E02.dat b/data/Child_ecg/P05/P05796/P05796_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..34e61f5fbfed59732e4b2fb9dd34a6c40111adea
--- /dev/null
+++ b/data/Child_ecg/P05/P05796/P05796_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:60212c667b784b0732d1a2a62ba732378cb3f14cd1523679680b1d9fb4fbf2db
+size 360000
diff --git a/data/Child_ecg/P05/P05796/P05796_E02.hea b/data/Child_ecg/P05/P05796/P05796_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..26b2537d8aeb92a0fe2d97ce3f4e31ebf1689c72
--- /dev/null
+++ b/data/Child_ecg/P05/P05796/P05796_E02.hea
@@ -0,0 +1,16 @@
+P05796_E02 12 500 15000
+P05796_E02.dat 16 78076.6822187662(4003)/mV 16 0 4003 63573 0 I
+P05796_E02.dat 16 35123.399610136454(-23969)/mV 16 0 -23969 11643 0 II
+P05796_E02.dat 16 26979.365723438335(-20430)/mV 16 0 -20430 3801 0 III
+P05796_E02.dat 16 84270.91486291487(24264)/mV 16 0 24264 34524 0 AVR
+P05796_E02.dat 16 42371.752442996745(18046)/mV 16 0 18046 51595 0 AVL
+P05796_E02.dat 16 30652.82903000698(-22043)/mV 16 0 -22043 48300 0 AVF
+P05796_E02.dat 16 119699.1690821256(15627)/mV 16 0 15627 12315 0 V1
+P05796_E02.dat 16 15458.824126984127(14787)/mV 16 0 14787 17826 0 V2
+P05796_E02.dat 16 20859.996208530807(10216)/mV 16 0 10216 56560 0 V3
+P05796_E02.dat 16 24095.69981238274(-20225)/mV 16 0 -20225 47539 0 V4
+P05796_E02.dat 16 30777.017306245296(-22781)/mV 16 0 -22781 31074 0 V5
+P05796_E02.dat 16 42456.76261682243(-21676)/mV 16 0 -21676 64632 0 V6
+# Female 2303
+# Otherwise diseases
+# Supraventricular tachycardia
diff --git a/data/Child_ecg/P05/P05797/P05797_E01.dat b/data/Child_ecg/P05/P05797/P05797_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd40dd17750d1c83b088730a18cb62b075b29fb3
--- /dev/null
+++ b/data/Child_ecg/P05/P05797/P05797_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:848835f071a40e0dcc62d4d15bbeaab1b8d2f00542b40db5a4687da781abf40c
+size 312000
diff --git a/data/Child_ecg/P05/P05797/P05797_E01.hea b/data/Child_ecg/P05/P05797/P05797_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e7fbfd27e9a1cb5556007b95fbdf12f5b5e2d7e3
--- /dev/null
+++ b/data/Child_ecg/P05/P05797/P05797_E01.hea
@@ -0,0 +1,16 @@
+P05797_E01 12 500 13000
+P05797_E01.dat 16 18850.094368340942(15610)/mV 16 0 15211 49142 0 I
+P05797_E01.dat 16 17295.19349593496(8782)/mV 16 0 7206 17783 0 II
+P05797_E01.dat 16 67687.98233995585(-21538)/mV 16 0 -26219 53352 0 III
+P05797_E01.dat 16 18455.48623853211(-13122)/mV 16 0 -12086 15623 0 AVR
+P05797_E01.dat 16 37833.103645461044(18921)/mV 16 0 19813 41929 0 AVL
+P05797_E01.dat 16 29785.432314410482(538)/mV 16 0 -1860 11748 0 AVF
+P05797_E01.dat 16 22705.267924528303(14240)/mV 16 0 16937 54399 0 V1
+P05797_E01.dat 16 21062.347107438018(7054)/mV 16 0 4741 13945 0 V2
+P05797_E01.dat 16 20788.2538593482(-9096)/mV 16 0 -11125 36301 0 V3
+P05797_E01.dat 16 21168.967536600892(-290)/mV 16 0 -1737 61690 0 V4
+P05797_E01.dat 16 23813.224489795917(-12256)/mV 16 0 -14289 63699 0 V5
+P05797_E01.dat 16 27961.31343283582(-10813)/mV 16 0 -13088 19609 0 V6
+# Female 5473
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05797/P05797_E02.dat b/data/Child_ecg/P05/P05797/P05797_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7630398221da38b802df3e3fc8ec9d3265f3cad8
--- /dev/null
+++ b/data/Child_ecg/P05/P05797/P05797_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e6b4e9e69e5bd4fc82e68f5cab5a100344cfdafd62479a575288acaa037cb2e
+size 360000
diff --git a/data/Child_ecg/P05/P05797/P05797_E02.hea b/data/Child_ecg/P05/P05797/P05797_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ba35462704a47d2628ed0822fe0e79406cc64751
--- /dev/null
+++ b/data/Child_ecg/P05/P05797/P05797_E02.hea
@@ -0,0 +1,16 @@
+P05797_E02 12 500 15000
+P05797_E02.dat 16 54801.79150579151(-18906)/mV 16 0 -22115 6727 0 I
+P05797_E02.dat 16 41315.426172148356(-18353)/mV 16 0 -22587 8901 0 II
+P05797_E02.dat 16 91018.80675422138(-20923)/mV 16 0 -24848 4276 0 III
+P05797_E02.dat 16 50098.36468330134(18212)/mV 16 0 22245 65068 0 AVR
+P05797_E02.dat 16 102488.20457604306(-14176)/mV 16 0 -14926 48434 0 AVL
+P05797_E02.dat 16 58842.3804064617(-18983)/mV 16 0 -23242 58257 0 AVF
+P05797_E02.dat 16 38511.07796610169(11611)/mV 16 0 12958 11397 0 V1
+P05797_E02.dat 16 28531.53982300885(-1282)/mV 16 0 -5876 23056 0 V2
+P05797_E02.dat 16 35188.18461538461(-14898)/mV 16 0 -17503 12406 0 V3
+P05797_E02.dat 16 36572.62469337694(-21847)/mV 16 0 -23692 39642 0 V4
+P05797_E02.dat 16 37868.43312101911(-21155)/mV 16 0 -23929 47128 0 V5
+P05797_E02.dat 16 41491.51662611517(-20277)/mV 16 0 -23146 38801 0 V6
+# Female 5472
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05798/P05798_E01.dat b/data/Child_ecg/P05/P05798/P05798_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b4a316eefff9a30c2a001228fd726f482ca6b311
--- /dev/null
+++ b/data/Child_ecg/P05/P05798/P05798_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:52e81e4dbba315e01f89d5b40129174e3f52783140f4700960797673475fcd22
+size 360000
diff --git a/data/Child_ecg/P05/P05798/P05798_E01.hea b/data/Child_ecg/P05/P05798/P05798_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..baf193bbc3095833e451b63f50c72e3ec8724102
--- /dev/null
+++ b/data/Child_ecg/P05/P05798/P05798_E01.hea
@@ -0,0 +1,16 @@
+P05798_E01 12 500 15000
+P05798_E01.dat 16 93461.18373071529(-229)/mV 16 0 -229 47841 0 I
+P05798_E01.dat 16 35818.64442127216(778)/mV 16 0 749 52820 0 II
+P05798_E01.dat 16 51323.5043074884(5049)/mV 16 0 5007 48985 0 III
+P05798_E01.dat 16 52632.7968627451(0)/mV 16 0 0 6494 0 AVR
+P05798_E01.dat 16 126882.84860298896(-8930)/mV 16 0 -8827 44844 0 AVL
+P05798_E01.dat 16 42728.89420203228(2138)/mV 16 0 2103 21916 0 AVF
+P05798_E01.dat 16 1231.7364705882353(-49)/mV 16 0 -1106 27553 0 V1
+P05798_E01.dat 16 20660.849642004774(1049)/mV 16 0 1099 42149 0 V2
+P05798_E01.dat 16 20667.07104477612(1039)/mV 16 0 1089 22323 0 V3
+P05798_E01.dat 16 22579.43378995434(-3793)/mV 16 0 -3793 26374 0 V4
+P05798_E01.dat 16 30606.741755454084(-3311)/mV 16 0 -3311 30602 0 V5
+P05798_E01.dat 16 42297.91700133869(-1911)/mV 16 0 -1945 16797 0 V6
+# Female 4357
+# Otherwise diseases
+# Left-axis deviation
diff --git a/data/Child_ecg/P05/P05799/P05799_E01.dat b/data/Child_ecg/P05/P05799/P05799_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0120030d77eee78cabec2c24440b7beee00e4d8b
--- /dev/null
+++ b/data/Child_ecg/P05/P05799/P05799_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4113dcfaf880e5ff56d75a0c50a6e3ef15636b43192d1982f272f94781802f68
+size 360000
diff --git a/data/Child_ecg/P05/P05799/P05799_E01.hea b/data/Child_ecg/P05/P05799/P05799_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0f4d6b966ce61aaa2829e82b96c2a069a25ec031
--- /dev/null
+++ b/data/Child_ecg/P05/P05799/P05799_E01.hea
@@ -0,0 +1,16 @@
+P05799_E01 12 500 15000
+P05799_E01.dat 16 59399.37575030012(-20687)/mV 16 0 -26194 23161 0 I
+P05799_E01.dat 16 13332.565690376568(-17208)/mV 16 0 -17772 7163 0 II
+P05799_E01.dat 16 14925.772151898735(-16646)/mV 16 0 -15893 46193 0 III
+P05799_E01.dat 16 23188.234458259325(18229)/mV 16 0 19794 47596 0 AVR
+P05799_E01.dat 16 30025.269988412514(17842)/mV 16 0 15692 36417 0 AVL
+P05799_E01.dat 16 14409.841876629018(-16570)/mV 16 0 -16523 44665 0 AVF
+P05799_E01.dat 16 6479.90303030303(25704)/mV 16 0 31538 36473 0 V1
+P05799_E01.dat 16 2946.098360655738(26201)/mV 16 0 29763 1815 0 V2
+P05799_E01.dat 16 3796.8898128898127(24305)/mV 16 0 28895 35442 0 V3
+P05799_E01.dat 16 7383.990599294947(16325)/mV 16 0 25267 43352 0 V4
+P05799_E01.dat 16 3105.0482758620687(23512)/mV 16 0 22171 5171 0 V5
+P05799_E01.dat 16 2402.8502024291497(4327)/mV 16 0 3293 4390 0 V6
+# Male 1587
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05800/P05800_E01.dat b/data/Child_ecg/P05/P05800/P05800_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2153edc6287c135b1edf759346d8bd4f2e71c6f9
--- /dev/null
+++ b/data/Child_ecg/P05/P05800/P05800_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d90efa7aa9d86e2d84982145b9fc895c58129ab76ba99ff25737f0e623eb4a8
+size 240000
diff --git a/data/Child_ecg/P05/P05800/P05800_E01.hea b/data/Child_ecg/P05/P05800/P05800_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4e623158c65d475a60d01852ab29cfd9578b4adc
--- /dev/null
+++ b/data/Child_ecg/P05/P05800/P05800_E01.hea
@@ -0,0 +1,16 @@
+P05800_E01 12 500 10000
+P05800_E01.dat 16 99579.67729831145(-13330)/mV 16 0 -13330 52316 0 I
+P05800_E01.dat 16 59706.27993254637(-19801)/mV 16 0 -19801 13023 0 II
+P05800_E01.dat 16 89981.00861008611(-14907)/mV 16 0 -14907 24853 0 III
+P05800_E01.dat 16 80067.64869029276(17979)/mV 16 0 17979 3435 0 AVR
+P05800_E01.dat 16 179365.16129032258(-5617)/mV 16 0 -5617 41430 0 AVL
+P05800_E01.dat 16 75304.06317300789(-19962)/mV 16 0 -19962 12736 0 AVF
+P05800_E01.dat 16 69450.20581304007(10402)/mV 16 0 10402 23795 0 V1
+P05800_E01.dat 16 39428.144630329196(2907)/mV 16 0 2907 39059 0 V2
+P05800_E01.dat 16 32766.348387096776(-12928)/mV 16 0 -12928 36899 0 V3
+P05800_E01.dat 16 34598.21268292683(-15451)/mV 16 0 -15451 7055 0 V4
+P05800_E01.dat 16 52901.859154929574(-18095)/mV 16 0 -18095 57766 0 V5
+P05800_E01.dat 16 48442.16044090631(-13454)/mV 16 0 -13454 45227 0 V6
+# Female 3760
+# Otherwise diseases
+# Sinus bradycardia;Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05801/P05801_E01.dat b/data/Child_ecg/P05/P05801/P05801_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e65b0c7c9249a3c94af3a61340b5e06cc95bb9e6
--- /dev/null
+++ b/data/Child_ecg/P05/P05801/P05801_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0c91672d9a12e4f955ab9cc4850bcf51ef5aae5d950f76df37c2b6bc5d32191
+size 360000
diff --git a/data/Child_ecg/P05/P05801/P05801_E01.hea b/data/Child_ecg/P05/P05801/P05801_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bcefbe74670a4bb7e04a08acd3b5159d196e58bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05801/P05801_E01.hea
@@ -0,0 +1,16 @@
+P05801_E01 12 500 15000
+P05801_E01.dat 16 91037.09955423477(-10330)/mV 16 0 8329 59808 0 I
+P05801_E01.dat 16 26851.984905660378(-18869)/mV 16 0 -16947 23868 0 II
+P05801_E01.dat 16 29781.28863279204(-18887)/mV 16 0 -22835 24311 0 III
+P05801_E01.dat 16 47017.45195729537(18842)/mV 16 0 12339 8465 0 AVR
+P05801_E01.dat 16 64407.95043370508(17992)/mV 16 0 28834 313 0 AVL
+P05801_E01.dat 16 28358.64480874317(-18830)/mV 16 0 -19684 61322 0 AVF
+P05801_E01.dat 16 40645.11685116851(-497)/mV 16 0 24708 13504 0 V1
+P05801_E01.dat 16 14253.546012269939(3535)/mV 16 0 31555 6920 0 V2
+P05801_E01.dat 16 21276.068692206078(-1310)/mV 16 0 24038 3483 0 V3
+P05801_E01.dat 16 16958.392558139534(-14964)/mV 16 0 -9569 20393 0 V4
+P05801_E01.dat 16 22436.08188976378(-18854)/mV 16 0 -17722 64535 0 V5
+P05801_E01.dat 16 27495.77100646353(-18227)/mV 16 0 -18496 50033 0 V6
+# Female 2755
+# Otherwise diseases
+# Sinus arrhythmia;Junctional escape complex(es)
diff --git a/data/Child_ecg/P05/P05802/P05802_E01.dat b/data/Child_ecg/P05/P05802/P05802_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..55f4744d5a5a18de8b87822275713c5cbe71b2b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05802/P05802_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e49e1fcb9c06bbfe7728aacc773d96a0ee01797c6396a07533e3a14afbf2a405
+size 360000
diff --git a/data/Child_ecg/P05/P05802/P05802_E01.hea b/data/Child_ecg/P05/P05802/P05802_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..234d0c6eba4e1f8c427f7c4744a76b8f9bc95460
--- /dev/null
+++ b/data/Child_ecg/P05/P05802/P05802_E01.hea
@@ -0,0 +1,16 @@
+P05802_E01 12 500 15000
+P05802_E01.dat 16 91767.04288939052(-2992)/mV 16 0 -3216 48947 0 I
+P05802_E01.dat 16 63840.8111743404(-17703)/mV 16 0 -17911 53801 0 II
+P05802_E01.dat 16 64025.41843971631(-18441)/mV 16 0 -18493 61237 0 III
+P05802_E01.dat 16 85703.59322033898(9206)/mV 16 0 9415 51573 0 AVR
+P05802_E01.dat 16 104465.72648586267(11432)/mV 16 0 11347 41826 0 AVL
+P05802_E01.dat 16 67061.36905559276(-20545)/mV 16 0 -20654 1778 0 AVF
+P05802_E01.dat 16 80876.28539071347(2103)/mV 16 0 2366 19705 0 V1
+P05802_E01.dat 16 29037.836393989983(1205)/mV 16 0 1276 20061 0 V2
+P05802_E01.dat 16 31541.634472511145(-1672)/mV 16 0 -1646 44103 0 V3
+P05802_E01.dat 16 27891.08256880734(-9016)/mV 16 0 -9129 2561 0 V4
+P05802_E01.dat 16 26993.632653061224(-12100)/mV 16 0 -12232 32238 0 V5
+P05802_E01.dat 16 34123.49663784822(-15422)/mV 16 0 -15589 26234 0 V6
+# Female 3906
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05803/P05803_E01.dat b/data/Child_ecg/P05/P05803/P05803_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2e36f81fa01f787c59368571db2fdf44475d572f
--- /dev/null
+++ b/data/Child_ecg/P05/P05803/P05803_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b76f6a2d07a4b5792524de4f590fcacf76de400e6d20d688522800103b66b8ed
+size 240000
diff --git a/data/Child_ecg/P05/P05803/P05803_E01.hea b/data/Child_ecg/P05/P05803/P05803_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1c5a40cb3795d2bc6f2305bce013b67e19bb6960
--- /dev/null
+++ b/data/Child_ecg/P05/P05803/P05803_E01.hea
@@ -0,0 +1,16 @@
+P05803_E01 12 500 10000
+P05803_E01.dat 16 81760.97376705142(-13744)/mV 16 0 2155 18275 0 I
+P05803_E01.dat 16 41770.78618113912(-10923)/mV 16 0 13246 47991 0 II
+P05803_E01.dat 16 61691.442602823816(-8232)/mV 16 0 15460 6159 0 III
+P05803_E01.dat 16 60619.98406374502(11810)/mV 16 0 -11618 16945 0 AVR
+P05803_E01.dat 16 193176.8943338438(-1970)/mV 16 0 -20198 63888 0 AVL
+P05803_E01.dat 16 50693.22168545357(-9710)/mV 16 0 14659 18641 0 AVF
+P05803_E01.dat 16 63563.2(6960)/mV 16 0 -15837 34005 0 V1
+P05803_E01.dat 16 27781.02088639837(-6139)/mV 16 0 -27382 55247 0 V2
+P05803_E01.dat 16 17299.758389261744(7509)/mV 16 0 -21870 27195 0 V3
+P05803_E01.dat 16 14314.631051752922(727)/mV 16 0 1927 29302 0 V4
+P05803_E01.dat 16 16323.45159194282(-8234)/mV 16 0 2797 44822 0 V5
+P05803_E01.dat 16 4215.2083818393485(-4479)/mV 16 0 2391 10159 0 V6
+# Male 4378
+# Otherwise diseases
+# Incomplete right bundle-branch block;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05804/P05804_E01.dat b/data/Child_ecg/P05/P05804/P05804_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..933cfccd4559d1cd945eb9b1924aeddbc5cf6269
--- /dev/null
+++ b/data/Child_ecg/P05/P05804/P05804_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32531959a68b4be91b12b00bb57e0265ca756aadd4a4d04fcb323d0c1108a278
+size 360000
diff --git a/data/Child_ecg/P05/P05804/P05804_E01.hea b/data/Child_ecg/P05/P05804/P05804_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ca164871ec28b4c9252ac5ce4c999640558f564e
--- /dev/null
+++ b/data/Child_ecg/P05/P05804/P05804_E01.hea
@@ -0,0 +1,16 @@
+P05804_E01 12 500 15000
+P05804_E01.dat 16 53406.64788732395(560)/mV 16 0 560 6954 0 I
+P05804_E01.dat 16 41810.38062283737(-9167)/mV 16 0 -9269 3916 0 II
+P05804_E01.dat 16 59728.14589665653(-13577)/mV 16 0 -13723 51840 0 III
+P05804_E01.dat 16 49125.51724137931(6188)/mV 16 0 6228 52873 0 AVR
+P05804_E01.dat 16 76999.95266272189(11711)/mV 16 0 11774 22690 0 AVL
+P05804_E01.dat 16 53988.033613445376(-10808)/mV 16 0 -10940 56674 0 AVF
+P05804_E01.dat 16 68076.82549800797(8950)/mV 16 0 8950 53578 0 V1
+P05804_E01.dat 16 20534.5648312611(1103)/mV 16 0 1019 51124 0 V2
+P05804_E01.dat 16 19015.390932420873(-11059)/mV 16 0 -11136 6680 0 V3
+P05804_E01.dat 16 23979.626737260092(-15075)/mV 16 0 -15192 30010 0 V4
+P05804_E01.dat 16 38883.330493000605(-17170)/mV 16 0 -17265 58000 0 V5
+P05804_E01.dat 16 55095.76672384219(-17083)/mV 16 0 -17218 22027 0 V6
+# Male 5083
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05805/P05805_E01.dat b/data/Child_ecg/P05/P05805/P05805_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..178ab78e35806fffbb6e956bd17eadf37431ce63
--- /dev/null
+++ b/data/Child_ecg/P05/P05805/P05805_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ede6cce9319de3bba080ef79095c98caf5d3df6a3bee930adac431e05b5e6ca2
+size 360000
diff --git a/data/Child_ecg/P05/P05805/P05805_E01.hea b/data/Child_ecg/P05/P05805/P05805_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d9e59ddc2f4e3c3b5e4c95e595204272cbde16bc
--- /dev/null
+++ b/data/Child_ecg/P05/P05805/P05805_E01.hea
@@ -0,0 +1,16 @@
+P05805_E01 12 500 15000
+P05805_E01.dat 16 101178.58018018019(-5348)/mV 16 0 -5348 16850 0 I
+P05805_E01.dat 16 82949.7636022514(-11179)/mV 16 0 -11179 45969 0 II
+P05805_E01.dat 16 125902.51301115242(307)/mV 16 0 307 25853 0 III
+P05805_E01.dat 16 93008.39198218263(8015)/mV 16 0 8015 58483 0 AVR
+P05805_E01.dat 16 180576.0(-4552)/mV 16 0 -4552 19766 0 AVL
+P05805_E01.dat 16 110210.49860568879(-8645)/mV 16 0 -8645 52363 0 AVF
+P05805_E01.dat 16 33444.64202978489(-3160)/mV 16 0 -3160 9379 0 V1
+P05805_E01.dat 16 43831.52168815944(3745)/mV 16 0 3745 2408 0 V2
+P05805_E01.dat 16 51848.15587151132(-8729)/mV 16 0 -8729 32811 0 V3
+P05805_E01.dat 16 70655.26277897769(-8807)/mV 16 0 -8807 49663 0 V4
+P05805_E01.dat 16 77376.7356321839(-3184)/mV 16 0 -3184 3807 0 V5
+P05805_E01.dat 16 86225.7152(-6453)/mV 16 0 -6453 10637 0 V6
+# Male 4762
+# Otherwise diseases
+# Sinus pause or arrest;Junctional escape complex(es);Right bundle-branch block;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05806/P05806_E01.dat b/data/Child_ecg/P05/P05806/P05806_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..814cd760e3b29a49726af6310a9d5388c13cf1aa
--- /dev/null
+++ b/data/Child_ecg/P05/P05806/P05806_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62157b6ccac1d9b72ab8199d88064ee192c504c2b11891a71add5230777abcda
+size 360000
diff --git a/data/Child_ecg/P05/P05806/P05806_E01.hea b/data/Child_ecg/P05/P05806/P05806_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7f95d615d66c6040ca1949006be87c756f913226
--- /dev/null
+++ b/data/Child_ecg/P05/P05806/P05806_E01.hea
@@ -0,0 +1,16 @@
+P05806_E01 12 500 15000
+P05806_E01.dat 16 50005.22171353826(4566)/mV 16 0 -22781 9585 0 I
+P05806_E01.dat 16 34688.94040816327(-12018)/mV 16 0 -31971 43616 0 II
+P05806_E01.dat 16 39597.01461736888(-21524)/mV 16 0 -22651 1492 0 III
+P05806_E01.dat 16 45900.52340936375(4572)/mV 16 0 30301 32663 0 AVR
+P05806_E01.dat 16 57051.42857142857(18518)/mV 16 0 3754 37715 0 AVL
+P05806_E01.dat 16 39701.92215145082(-19071)/mV 16 0 -31051 58968 0 AVF
+P05806_E01.dat 16 53879.24168236033(9142)/mV 16 0 -28689 43006 0 V1
+P05806_E01.dat 16 23488.45390070922(6044)/mV 16 0 -23752 6397 0 V2
+P05806_E01.dat 16 20572.32786885246(1547)/mV 16 0 -23907 17019 0 V3
+P05806_E01.dat 16 19942.433639947438(-3126)/mV 16 0 -25717 58 0 V4
+P05806_E01.dat 16 25232.288511076764(-8853)/mV 16 0 -28369 8439 0 V5
+P05806_E01.dat 16 33662.694901960786(-11810)/mV 16 0 -30647 13415 0 V6
+# Male 5292
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05807/P05807_E01.dat b/data/Child_ecg/P05/P05807/P05807_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5fa2a87fb5a20c6fe3645ade562702a21aecc47d
--- /dev/null
+++ b/data/Child_ecg/P05/P05807/P05807_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7dc088c2fc5a9991b435286c173900bb1fac06f5bcf19598b15981190d2054a7
+size 240000
diff --git a/data/Child_ecg/P05/P05807/P05807_E01.hea b/data/Child_ecg/P05/P05807/P05807_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3ca7952c77556a068b11da96f02ed20b2e95254a
--- /dev/null
+++ b/data/Child_ecg/P05/P05807/P05807_E01.hea
@@ -0,0 +1,16 @@
+P05807_E01 12 500 10000
+P05807_E01.dat 16 42647.62922230951(-6258)/mV 16 0 -12641 5466 0 I
+P05807_E01.dat 16 30275.1926323868(-13505)/mV 16 0 -15697 59590 0 II
+P05807_E01.dat 16 55220.42347247429(-10482)/mV 16 0 -6215 20325 0 III
+P05807_E01.dat 16 36840.76499189627(11629)/mV 16 0 15735 55338 0 AVR
+P05807_E01.dat 16 66425.60541913632(5538)/mV 16 0 -2027 31919 0 AVL
+P05807_E01.dat 16 41928.221993833504(-12847)/mV 16 0 -12779 62639 0 AVF
+P05807_E01.dat 16 38655.50863723608(6568)/mV 16 0 7952 63594 0 V1
+P05807_E01.dat 16 14853.052631578947(2509)/mV 16 0 2726 14024 0 V2
+P05807_E01.dat 16 15642.543778801843(-6248)/mV 16 0 -6961 18760 0 V3
+P05807_E01.dat 16 24021.804023361452(-14692)/mV 16 0 -16353 16991 0 V4
+P05807_E01.dat 16 28906.580016246953(-15392)/mV 16 0 -19461 42952 0 V5
+P05807_E01.dat 16 39013.41062801932(-16994)/mV 16 0 -17724 52649 0 V6
+# Female 1687
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05808/P05808_E01.dat b/data/Child_ecg/P05/P05808/P05808_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3e39710f26a743d3acd66b7d58e7366a51d88e62
--- /dev/null
+++ b/data/Child_ecg/P05/P05808/P05808_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:278cabdf75225bf8fc0328e5f9f6bc8f7dfa9204400a551d3dc7d268384105f0
+size 360000
diff --git a/data/Child_ecg/P05/P05808/P05808_E01.hea b/data/Child_ecg/P05/P05808/P05808_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dd7f43c500d3528290a04b89afd87fbd4c77c8b3
--- /dev/null
+++ b/data/Child_ecg/P05/P05808/P05808_E01.hea
@@ -0,0 +1,16 @@
+P05808_E01 12 500 15000
+P05808_E01.dat 16 80292.04171494786(-15850)/mV 16 0 -17483 12206 0 I
+P05808_E01.dat 16 56131.36842105263(-16103)/mV 16 0 -19299 57060 0 II
+P05808_E01.dat 16 87009.68421052632(-6936)/mV 16 0 -10051 6484 0 III
+P05808_E01.dat 16 74666.72845763939(17582)/mV 16 0 20437 13076 0 AVR
+P05808_E01.dat 16 105571.79917306556(-10949)/mV 16 0 -10176 6136 0 AVL
+P05808_E01.dat 16 70993.55124653739(-13996)/mV 16 0 -17287 15843 0 AVF
+P05808_E01.dat 16 31255.599198396794(-2305)/mV 16 0 593 48405 0 V1
+P05808_E01.dat 16 22778.245105148657(-2092)/mV 16 0 -1313 34941 0 V2
+P05808_E01.dat 16 20224.968125337655(3792)/mV 16 0 -783 25953 0 V3
+P05808_E01.dat 16 25199.4021978022(824)/mV 16 0 -140 9670 0 V4
+P05808_E01.dat 16 37535.28063814358(-20130)/mV 16 0 -23305 49718 0 V5
+P05808_E01.dat 16 44774.61568373299(-15900)/mV 16 0 -19289 32463 0 V6
+# Female 4793
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05809/P05809_E01.dat b/data/Child_ecg/P05/P05809/P05809_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ea035032f68e84d921c7668d6d80e0fec4d9c61e
--- /dev/null
+++ b/data/Child_ecg/P05/P05809/P05809_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d1efa59f7e1d83ef5166c54da856c8a0b7d077af25dbb92770495f9ab5ce177
+size 360000
diff --git a/data/Child_ecg/P05/P05809/P05809_E01.hea b/data/Child_ecg/P05/P05809/P05809_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3c2873a33f925389d5dc1ee748b4b79e9d7a4378
--- /dev/null
+++ b/data/Child_ecg/P05/P05809/P05809_E01.hea
@@ -0,0 +1,16 @@
+P05809_E01 12 500 15000
+P05809_E01.dat 16 44588.32622333751(1937)/mV 16 0 1937 12346 0 I
+P05809_E01.dat 16 57209.06859205776(-1816)/mV 16 0 -1816 26652 0 II
+P05809_E01.dat 16 84435.78830083566(-3165)/mV 16 0 -3165 14050 0 III
+P05809_E01.dat 16 52923.2(310)/mV 16 0 310 6787 0 AVR
+P05809_E01.dat 16 60427.98662207358(2522)/mV 16 0 2522 46711 0 AVL
+P05809_E01.dat 16 88122.5142857143(-10177)/mV 16 0 -10177 998 0 AVF
+P05809_E01.dat 16 65968.26561264822(7980)/mV 16 0 7980 28884 0 V1
+P05809_E01.dat 16 25969.735512630014(1369)/mV 16 0 1369 2117 0 V2
+P05809_E01.dat 16 22663.629139072847(-9373)/mV 16 0 -9373 26559 0 V3
+P05809_E01.dat 16 17514.353452963565(-17040)/mV 16 0 -17040 49240 0 V4
+P05809_E01.dat 16 21822.022764227644(-19661)/mV 16 0 -19661 65087 0 V5
+P05809_E01.dat 16 31233.415668202764(-16220)/mV 16 0 -16220 27048 0 V6
+# Female 3554
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05810/P05810_E01.dat b/data/Child_ecg/P05/P05810/P05810_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2b0733d3e606859511e78a0c7db08fec2fb1fb8b
--- /dev/null
+++ b/data/Child_ecg/P05/P05810/P05810_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1ded3e04dd9bcb3b35a7474120212fba6248d0b40e3c8c4d4a7f98bff8c1bf5
+size 360000
diff --git a/data/Child_ecg/P05/P05810/P05810_E01.hea b/data/Child_ecg/P05/P05810/P05810_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f3b7702963093c4693aacc558de797a919cba331
--- /dev/null
+++ b/data/Child_ecg/P05/P05810/P05810_E01.hea
@@ -0,0 +1,16 @@
+P05810_E01 12 500 15000
+P05810_E01.dat 16 53513.17263843648(-680)/mV 16 0 -4381 61087 0 I
+P05810_E01.dat 16 32857.46628679962(-24320)/mV 16 0 -28383 24641 0 II
+P05810_E01.dat 16 33975.887323943665(-23344)/mV 16 0 -25196 44828 0 III
+P05810_E01.dat 16 50823.55635062612(22722)/mV 16 0 27601 40786 0 AVR
+P05810_E01.dat 16 62265.39910313901(21472)/mV 16 0 21067 3791 0 AVL
+P05810_E01.dat 16 34012.25660377358(-23965)/mV 16 0 -27008 23150 0 AVF
+P05810_E01.dat 16 55151.989181879646(7062)/mV 16 0 6972 62165 0 V1
+P05810_E01.dat 16 20415.702325581395(10098)/mV 16 0 9367 23344 0 V2
+P05810_E01.dat 16 28219.53488372093(-3142)/mV 16 0 -4909 6426 0 V3
+P05810_E01.dat 16 30896.2440087146(-18918)/mV 16 0 -22916 63882 0 V4
+P05810_E01.dat 16 31998.131386861314(-24205)/mV 16 0 -26549 11979 0 V5
+P05810_E01.dat 16 32559.476363636364(-24023)/mV 16 0 -23970 43022 0 V6
+# Male 5198
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05811/P05811_E01.dat b/data/Child_ecg/P05/P05811/P05811_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2699eba67c90f434db3be9dd91863e9295b406da
--- /dev/null
+++ b/data/Child_ecg/P05/P05811/P05811_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76657bb7719b903220d2b8e00bda8694f38c4e5c053d0d77540a0375592e6264
+size 360000
diff --git a/data/Child_ecg/P05/P05811/P05811_E01.hea b/data/Child_ecg/P05/P05811/P05811_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0b27c007a7b1d03e0b206726542355428f19b783
--- /dev/null
+++ b/data/Child_ecg/P05/P05811/P05811_E01.hea
@@ -0,0 +1,16 @@
+P05811_E01 12 500 15000
+P05811_E01.dat 16 42559.22648449816(-12994)/mV 16 0 -16802 37035 0 I
+P05811_E01.dat 16 45318.51068158698(-21891)/mV 16 0 -26131 29251 0 II
+P05811_E01.dat 16 40682.707930367505(-1957)/mV 16 0 -2122 28869 0 III
+P05811_E01.dat 16 61792.19583843329(16534)/mV 16 0 22165 6943 0 AVR
+P05811_E01.dat 16 47684.612920448475(-10962)/mV 16 0 -12979 7205 0 AVL
+P05811_E01.dat 16 49469.389885807504(-17960)/mV 16 0 -20374 28581 0 AVF
+P05811_E01.dat 16 41940.67692307692(-11469)/mV 16 0 -10138 18434 0 V1
+P05811_E01.dat 16 26884.45515394913(-13155)/mV 16 0 -14774 51561 0 V2
+P05811_E01.dat 16 26657.19843487982(-21124)/mV 16 0 -25224 19477 0 V3
+P05811_E01.dat 16 35094.21886792453(-23685)/mV 16 0 -29250 36471 0 V4
+P05811_E01.dat 16 36916.724054706356(-21564)/mV 16 0 -28562 994 0 V5
+P05811_E01.dat 16 27670.755555555555(-24255)/mV 16 0 -27385 1432 0 V6
+# Female 5293
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05812/P05812_E01.dat b/data/Child_ecg/P05/P05812/P05812_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..32331364c4a1d2d2a46d1a4933e0a287f37286e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05812/P05812_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89b7770ee6ce85a36e6ef4115bed57e5625124c3c61c279d620b0060074b5fe3
+size 240000
diff --git a/data/Child_ecg/P05/P05812/P05812_E01.hea b/data/Child_ecg/P05/P05812/P05812_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..50f11b43a1de9ac3bd2f3e69430216cc3153eb87
--- /dev/null
+++ b/data/Child_ecg/P05/P05812/P05812_E01.hea
@@ -0,0 +1,16 @@
+P05812_E01 12 500 10000
+P05812_E01.dat 16 47458.232558139534(-16824)/mV 16 0 -20723 53688 0 I
+P05812_E01.dat 16 28500.817724068478(-18948)/mV 16 0 -22657 11941 0 II
+P05812_E01.dat 16 40206.18469656992(-17886)/mV 16 0 -19816 33187 0 III
+P05812_E01.dat 16 40009.630837657525(19941)/mV 16 0 24173 28529 0 AVR
+P05812_E01.dat 16 93690.97710922171(2207)/mV 16 0 683 58507 0 AVL
+P05812_E01.dat 16 33700.28978893326(-18344)/mV 16 0 -21359 16573 0 AVF
+P05812_E01.dat 16 34653.850287907866(2496)/mV 16 0 3567 28427 0 V1
+P05812_E01.dat 16 13251.49090909091(-1450)/mV 16 0 -1817 56009 0 V2
+P05812_E01.dat 16 13859.329087048833(-7268)/mV 16 0 -8937 42590 0 V3
+P05812_E01.dat 16 10909.222465353756(-18161)/mV 16 0 -20646 30420 0 V4
+P05812_E01.dat 16 16816.638325703076(-20212)/mV 16 0 -23236 27791 0 V5
+P05812_E01.dat 16 15577.049317943336(-3773)/mV 16 0 -5559 900 0 V6
+# Male 1792
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05813/P05813_E01.dat b/data/Child_ecg/P05/P05813/P05813_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ab53d9c8b8415ea1e8102fecd61257bbc56ad66f
--- /dev/null
+++ b/data/Child_ecg/P05/P05813/P05813_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d06e09de208dfb0a9c8e17cf530113f65d60bf9bd67eff8d771af446004e7d9
+size 360000
diff --git a/data/Child_ecg/P05/P05813/P05813_E01.hea b/data/Child_ecg/P05/P05813/P05813_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0ad5cfb18793927ff58c272c025b5948e281cb23
--- /dev/null
+++ b/data/Child_ecg/P05/P05813/P05813_E01.hea
@@ -0,0 +1,16 @@
+P05813_E01 12 500 15000
+P05813_E01.dat 16 48060.797920727746(-14709)/mV 16 0 -14709 65348 0 I
+P05813_E01.dat 16 20063.781230578(-17004)/mV 16 0 -17004 45818 0 II
+P05813_E01.dat 16 28478.69647292598(-18771)/mV 16 0 -18771 11762 0 III
+P05813_E01.dat 16 30072.263315380013(16306)/mV 16 0 16306 15234 0 AVR
+P05813_E01.dat 16 74810.35441061671(14026)/mV 16 0 14026 46119 0 AVL
+P05813_E01.dat 16 23661.60244648318(-17655)/mV 16 0 -17655 5793 0 AVF
+P05813_E01.dat 16 11818.554973821989(2504)/mV 16 0 2504 7808 0 V1
+P05813_E01.dat 16 12580.971937029432(3133)/mV 16 0 3133 19503 0 V2
+P05813_E01.dat 16 14394.478736330499(-9629)/mV 16 0 -9629 11964 0 V3
+P05813_E01.dat 16 19972.140161725067(-18295)/mV 16 0 -18295 14378 0 V4
+P05813_E01.dat 16 23299.89847715736(-14837)/mV 16 0 -14837 8939 0 V5
+P05813_E01.dat 16 24194.741350906097(-11254)/mV 16 0 -11254 11036 0 V6
+# Male 4910
+# Otherwise diseases
+# Sinus arrhythmia;Short PR interva;Preexcitation syndrome;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05813/P05813_E02.dat b/data/Child_ecg/P05/P05813/P05813_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e21b1d19d8a574fb5f21519cd3be6d50c463a310
--- /dev/null
+++ b/data/Child_ecg/P05/P05813/P05813_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c4b054a2df0c146406276574df5e9ecd407b99bd6177f90ac3d9f6660d00210
+size 360000
diff --git a/data/Child_ecg/P05/P05813/P05813_E02.hea b/data/Child_ecg/P05/P05813/P05813_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7bdf3e5bcb0a42e216b1ff02424fe67a06c0d750
--- /dev/null
+++ b/data/Child_ecg/P05/P05813/P05813_E02.hea
@@ -0,0 +1,16 @@
+P05813_E02 12 500 15000
+P05813_E02.dat 16 37054.560327198364(-15072)/mV 16 0 -25141 22417 0 I
+P05813_E02.dat 16 20526.97247706422(-17472)/mV 16 0 -25185 5194 0 II
+P05813_E02.dat 16 35745.281864530225(-20785)/mV 16 0 -24479 34941 0 III
+P05813_E02.dat 16 27091.44260544581(16786)/mV 16 0 25556 5529 0 AVR
+P05813_E02.dat 16 87009.74183514774(-5449)/mV 16 0 -12741 38123 0 AVL
+P05813_E02.dat 16 26192.54972875226(-18622)/mV 16 0 -24908 14278 0 AVF
+P05813_E02.dat 16 10094.33484162896(2090)/mV 16 0 9547 37903 0 V1
+P05813_E02.dat 16 8918.99095263438(-35)/mV 16 0 4616 48971 0 V2
+P05813_E02.dat 16 12826.227171492204(-10271)/mV 16 0 -13088 2121 0 V3
+P05813_E02.dat 16 16184.558139534884(-21893)/mV 16 0 -27804 56438 0 V4
+P05813_E02.dat 16 22582.504324683967(-16194)/mV 16 0 -22512 44689 0 V5
+P05813_E02.dat 16 26305.321533923303(-15350)/mV 16 0 -22543 50912 0 V6
+# Male 4919
+# Otherwise diseases
+# Sinus arrhythmia;Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05814/P05814_E01.dat b/data/Child_ecg/P05/P05814/P05814_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..68516ec08032962c1cc95dbbc1da62c8ba4048a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05814/P05814_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e0409295fa78170d45faa646fcddefe72119c62366146703922a57614f50243
+size 360000
diff --git a/data/Child_ecg/P05/P05814/P05814_E01.hea b/data/Child_ecg/P05/P05814/P05814_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b3f334cb647ccb346194f0b466f23c4420396a5
--- /dev/null
+++ b/data/Child_ecg/P05/P05814/P05814_E01.hea
@@ -0,0 +1,16 @@
+P05814_E01 12 500 15000
+P05814_E01.dat 16 86813.61741122566(4239)/mV 16 0 2755 48823 0 I
+P05814_E01.dat 16 33943.27272727273(-15265)/mV 16 0 -15955 63379 0 II
+P05814_E01.dat 16 36926.237416904085(-23274)/mV 16 0 -23394 16912 0 III
+P05814_E01.dat 16 59728.957264957266(8180)/mV 16 0 9297 19175 0 AVR
+P05814_E01.dat 16 58000.212839791784(16199)/mV 16 0 15822 47395 0 AVL
+P05814_E01.dat 16 36169.9022103148(-19583)/mV 16 0 -19995 9661 0 AVF
+P05814_E01.dat 16 26131.66790582404(8421)/mV 16 0 10037 34758 0 V1
+P05814_E01.dat 16 17710.752783964366(-1704)/mV 16 0 -2698 20979 0 V2
+P05814_E01.dat 16 13293.58273381295(-18331)/mV 16 0 -19391 56243 0 V3
+P05814_E01.dat 16 24371.398642095053(-20498)/mV 16 0 -21568 55942 0 V4
+P05814_E01.dat 16 31435.09247094492(-17579)/mV 16 0 -20290 22110 0 V5
+P05814_E01.dat 16 40062.16618911175(-19113)/mV 16 0 -20905 13322 0 V6
+# Male 4328
+# Otherwise diseases
+# Low voltage;T-wave abnormality;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05815/P05815_E01.dat b/data/Child_ecg/P05/P05815/P05815_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6053e45b51b684915358149c867489fc28eda558
--- /dev/null
+++ b/data/Child_ecg/P05/P05815/P05815_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb31d3748c1f4a2667246857636837bdcc44848b55ab4589369f41c709574e08
+size 360000
diff --git a/data/Child_ecg/P05/P05815/P05815_E01.hea b/data/Child_ecg/P05/P05815/P05815_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..54f281908e42d6d636fb0a316f61ec478887ea97
--- /dev/null
+++ b/data/Child_ecg/P05/P05815/P05815_E01.hea
@@ -0,0 +1,16 @@
+P05815_E01 12 500 15000
+P05815_E01.dat 16 83660.7304820095(-17724)/mV 16 0 -17724 147 0 I
+P05815_E01.dat 16 40387.79133510168(-10463)/mV 16 0 -10463 59404 0 II
+P05815_E01.dat 16 52304.45714285714(-4163)/mV 16 0 -4163 48005 0 III
+P05815_E01.dat 16 56226.56934306569(12368)/mV 16 0 12368 22985 0 AVR
+P05815_E01.dat 16 125314.27758007117(-6976)/mV 16 0 -6976 32995 0 AVL
+P05815_E01.dat 16 46993.34976303318(-8559)/mV 16 0 -8559 36083 0 AVF
+P05815_E01.dat 16 29445.619984859954(5219)/mV 16 0 5219 59948 0 V1
+P05815_E01.dat 16 17411.93509820666(7056)/mV 16 0 7056 2802 0 V2
+P05815_E01.dat 16 15657.147256977863(-994)/mV 16 0 -994 54901 0 V3
+P05815_E01.dat 16 18977.52380952381(-7859)/mV 16 0 -7859 11824 0 V4
+P05815_E01.dat 16 28184.010139416983(-11051)/mV 16 0 -11051 18325 0 V5
+P05815_E01.dat 16 37331.62348555452(-13208)/mV 16 0 -13208 9986 0 V6
+# Male 2430
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05816/P05816_E01.dat b/data/Child_ecg/P05/P05816/P05816_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8af95394f7fed1a60e9fd065a347b0ff3339aef0
--- /dev/null
+++ b/data/Child_ecg/P05/P05816/P05816_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ae4c67070aa52d85d8d7f8ab2ccdc88fc654a5fb7d59ad573a684dbc9a8f210
+size 324000
diff --git a/data/Child_ecg/P05/P05816/P05816_E01.hea b/data/Child_ecg/P05/P05816/P05816_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9d9e7d873816f3825b165d1ac99bc062bead4f6d
--- /dev/null
+++ b/data/Child_ecg/P05/P05816/P05816_E01.hea
@@ -0,0 +1,16 @@
+P05816_E01 12 500 13500
+P05816_E01.dat 16 43505.051094890514(-9485)/mV 16 0 -9520 16660 0 I
+P05816_E01.dat 16 43576.15483870968(-19575)/mV 16 0 -19610 58131 0 II
+P05816_E01.dat 16 116576.02474864655(-14367)/mV 16 0 -14367 58293 0 III
+P05816_E01.dat 16 45503.006392694064(15891)/mV 16 0 15928 43065 0 AVR
+P05816_E01.dat 16 76062.04567180031(2200)/mV 16 0 2200 57345 0 AVL
+P05816_E01.dat 16 73446.4643755239(-22071)/mV 16 0 -22071 35148 0 AVF
+P05816_E01.dat 16 21013.023373341755(-16525)/mV 16 0 -16559 11700 0 V1
+P05816_E01.dat 16 24336.04075394804(-9441)/mV 16 0 -9481 18364 0 V2
+P05816_E01.dat 16 25038.86509040334(-15186)/mV 16 0 -15206 36829 0 V3
+P05816_E01.dat 16 20411.033674963397(-25960)/mV 16 0 -26010 3766 0 V4
+P05816_E01.dat 16 24646.533825338254(-22983)/mV 16 0 -23023 8486 0 V5
+P05816_E01.dat 16 32617.66387636832(-20400)/mV 16 0 -20453 54007 0 V6
+# Female 2855
+# Otherwise diseases
+# Right bundle-branch block
diff --git a/data/Child_ecg/P05/P05817/P05817_E01.dat b/data/Child_ecg/P05/P05817/P05817_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c4431a2bb9ce2758458e921a0d71684f0ac3a4fb
--- /dev/null
+++ b/data/Child_ecg/P05/P05817/P05817_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b48f0cd8892d3ce29f2f10275df98e58ce4efc7df9dac21a50d2065efb493da
+size 204000
diff --git a/data/Child_ecg/P05/P05817/P05817_E01.hea b/data/Child_ecg/P05/P05817/P05817_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..69299cc73625f1d818bd9283ff113240329ff6ed
--- /dev/null
+++ b/data/Child_ecg/P05/P05817/P05817_E01.hea
@@ -0,0 +1,16 @@
+P05817_E01 12 500 8500
+P05817_E01.dat 16 55292.684295736646(-20260)/mV 16 0 -20350 55940 0 I
+P05817_E01.dat 16 47871.68119551681(-23382)/mV 16 0 -23499 64544 0 II
+P05817_E01.dat 16 113785.24736225088(-9071)/mV 16 0 -9164 30576 0 III
+P05817_E01.dat 16 53529.059500959695(21703)/mV 16 0 21834 25845 0 AVR
+P05817_E01.dat 16 113593.6(-15018)/mV 16 0 -15018 26346 0 AVL
+P05817_E01.dat 16 69509.60389159138(-20557)/mV 16 0 -20670 25767 0 AVF
+P05817_E01.dat 16 24900.04357298475(11878)/mV 16 0 11878 61925 0 V1
+P05817_E01.dat 16 20182.081871345028(7676)/mV 16 0 7660 34404 0 V2
+P05817_E01.dat 16 15778.39582124202(-6218)/mV 16 0 -6269 54460 0 V3
+P05817_E01.dat 16 15916.846715328467(-7213)/mV 16 0 -7265 52501 0 V4
+P05817_E01.dat 16 27152.038554216866(-16261)/mV 16 0 -16371 53440 0 V5
+P05817_E01.dat 16 41960.14165890028(-21775)/mV 16 0 -21843 34430 0 V6
+# Female 2013
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05818/P05818_E01.dat b/data/Child_ecg/P05/P05818/P05818_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8a59d71c0df90289dc014529a68e538a7a5c9412
--- /dev/null
+++ b/data/Child_ecg/P05/P05818/P05818_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f40763c56c2f359ff01f6a7e1132c32de8e4b871d5e4f096fabf76b31287327
+size 360000
diff --git a/data/Child_ecg/P05/P05818/P05818_E01.hea b/data/Child_ecg/P05/P05818/P05818_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5c0de3d41996d7443d9ef777296a384957a8f688
--- /dev/null
+++ b/data/Child_ecg/P05/P05818/P05818_E01.hea
@@ -0,0 +1,16 @@
+P05818_E01 12 500 15000
+P05818_E01.dat 16 75294.73756432247(-616)/mV 16 0 -739 16575 0 I
+P05818_E01.dat 16 44381.603524229075(-13090)/mV 16 0 -13270 45913 0 II
+P05818_E01.dat 16 45962.49180327869(-19077)/mV 16 0 -19189 49680 0 III
+P05818_E01.dat 16 67868.99676375404(8193)/mV 16 0 8359 60456 0 AVR
+P05818_E01.dat 16 71152.82140274765(15282)/mV 16 0 15282 34831 0 AVL
+P05818_E01.dat 16 47762.05642633229(-17888)/mV 16 0 -18043 39346 0 AVF
+P05818_E01.dat 16 51679.52736750652(25322)/mV 16 0 25448 17939 0 V1
+P05818_E01.dat 16 20455.9935327405(16655)/mV 16 0 16638 1238 0 V2
+P05818_E01.dat 16 16291.67944250871(3762)/mV 16 0 3656 5502 0 V3
+P05818_E01.dat 16 19995.782945736435(-7577)/mV 16 0 -7740 45625 0 V4
+P05818_E01.dat 16 30628.15528781794(-10424)/mV 16 0 -10574 8800 0 V5
+P05818_E01.dat 16 44372.86861810755(-16853)/mV 16 0 -17070 35827 0 V6
+# Female 4886
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05819/P05819_E01.dat b/data/Child_ecg/P05/P05819/P05819_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e678271f1a2b2f9e4b9fa62d1ee448af38191334
--- /dev/null
+++ b/data/Child_ecg/P05/P05819/P05819_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0036daa6489d3d3a35d5d279b1f51bbf7cfbec6d5a951e23d48a5d117a1dff4
+size 396000
diff --git a/data/Child_ecg/P05/P05819/P05819_E01.hea b/data/Child_ecg/P05/P05819/P05819_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..72f7cb2edce5114066fc78434c899e74384e4ee1
--- /dev/null
+++ b/data/Child_ecg/P05/P05819/P05819_E01.hea
@@ -0,0 +1,16 @@
+P05819_E01 12 500 16500
+P05819_E01.dat 16 10088.143104443163(1379)/mV 16 0 3070 34734 0 I
+P05819_E01.dat 16 33926.51559934318(-12590)/mV 16 0 -10741 18419 0 II
+P05819_E01.dat 16 10900.7255038221(-2130)/mV 16 0 -3354 24394 0 III
+P05819_E01.dat 16 18635.298364354203(-501)/mV 16 0 -2578 2421 0 AVR
+P05819_E01.dat 16 10511.487544483985(1847)/mV 16 0 3317 54843 0 AVL
+P05819_E01.dat 16 23012.557427258806(-3417)/mV 16 0 -4072 28680 0 AVF
+P05819_E01.dat 16 10146.04255319149(-2963)/mV 16 0 -4779 22168 0 V1
+P05819_E01.dat 16 3432.8131743327654(-9153)/mV 16 0 -9089 60076 0 V2
+P05819_E01.dat 16 1642.8143486469478(8021)/mV 16 0 7746 48040 0 V3
+P05819_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1190 43544 0 V4
+P05819_E01.dat 16 1269.4208675263774(1071)/mV 16 0 -1350 30896 0 V5
+P05819_E01.dat 16 21901.497103128622(4149)/mV 16 0 8764 60395 0 V6
+# Female 588
+# Atrial septal defect (Ostium secundum defect )
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05820/P05820_E01.dat b/data/Child_ecg/P05/P05820/P05820_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b6506ebb92658dfc4a38833549ec1ca82e2379df
--- /dev/null
+++ b/data/Child_ecg/P05/P05820/P05820_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae831d07c7f2aa1160dd9202bc645e29355f8e6e17117c4155eaa9760dcaf107
+size 360000
diff --git a/data/Child_ecg/P05/P05820/P05820_E01.hea b/data/Child_ecg/P05/P05820/P05820_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cac99eeaf4ed0c0b816d4be904b6be0739a2243c
--- /dev/null
+++ b/data/Child_ecg/P05/P05820/P05820_E01.hea
@@ -0,0 +1,16 @@
+P05820_E01 12 500 15000
+P05820_E01.dat 16 47642.60445387063(-10830)/mV 16 0 -10752 57648 0 I
+P05820_E01.dat 16 53921.52963671128(-5227)/mV 16 0 -5402 1123 0 II
+P05820_E01.dat 16 99822.27816236627(5958)/mV 16 0 5389 59344 0 III
+P05820_E01.dat 16 51275.24800979792(8118)/mV 16 0 8160 57947 0 AVR
+P05820_E01.dat 16 74027.45546218488(-11260)/mV 16 0 -11019 61533 0 AVL
+P05820_E01.dat 16 113787.78021978022(97)/mV 16 0 -459 39647 0 AVF
+P05820_E01.dat 16 51050.22575516693(-1409)/mV 16 0 -1741 38871 0 V1
+P05820_E01.dat 16 25152.174386920982(3291)/mV 16 0 3189 61678 0 V2
+P05820_E01.dat 16 23028.869565217392(6544)/mV 16 0 6394 53946 0 V3
+P05820_E01.dat 16 21432.83686905633(-4155)/mV 16 0 -4172 39962 0 V4
+P05820_E01.dat 16 24317.768739105173(-12332)/mV 16 0 -12332 43005 0 V5
+P05820_E01.dat 16 40159.29515418502(-14962)/mV 16 0 -14962 23727 0 V6
+# Female 1752
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05821/P05821_E01.dat b/data/Child_ecg/P05/P05821/P05821_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..743a81aa98c7b6d29e5f8633461387e8f90e1f1d
--- /dev/null
+++ b/data/Child_ecg/P05/P05821/P05821_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:24b6209e814951cd8da913f5a5532f398de9e7be05240957ddf63bbeec491b03
+size 228000
diff --git a/data/Child_ecg/P05/P05821/P05821_E01.hea b/data/Child_ecg/P05/P05821/P05821_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ffe281c3aefa42278c2be3b8f89bef9fd2bcddb6
--- /dev/null
+++ b/data/Child_ecg/P05/P05821/P05821_E01.hea
@@ -0,0 +1,16 @@
+P05821_E01 12 500 9500
+P05821_E01.dat 16 66071.92523364486(-16370)/mV 16 0 4423 51612 0 I
+P05821_E01.dat 16 30834.92025989368(-20022)/mV 16 0 -8737 17856 0 II
+P05821_E01.dat 16 48140.806960304515(-21960)/mV 16 0 -19532 40128 0 III
+P05821_E01.dat 16 44265.4991708126(19366)/mV 16 0 4279 53968 0 AVR
+P05821_E01.dat 16 100458.95986805938(11846)/mV 16 0 25090 62494 0 AVL
+P05821_E01.dat 16 38046.4480369515(-20701)/mV 16 0 -12778 60653 0 AVF
+P05821_E01.dat 16 35732.44638949672(-873)/mV 16 0 -3053 26184 0 V1
+P05821_E01.dat 16 21702.995951417004(3878)/mV 16 0 14825 27391 0 V2
+P05821_E01.dat 16 24138.451901565997(-11693)/mV 16 0 1979 36829 0 V3
+P05821_E01.dat 16 20974.09147982063(-21348)/mV 16 0 -5894 21936 0 V4
+P05821_E01.dat 16 22864.238805970148(-19303)/mV 16 0 -4142 52433 0 V5
+P05821_E01.dat 16 30495.393818544366(-17832)/mV 16 0 -4438 35481 0 V6
+# Male 5215
+# Otherwise diseases
+# Sinus bradycardia;Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05822/P05822_E01.dat b/data/Child_ecg/P05/P05822/P05822_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..629c8657d04a5c868dda3d31d046344d40e356c8
--- /dev/null
+++ b/data/Child_ecg/P05/P05822/P05822_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:329bd40ba2447566baa6aa871b1d112f84a2f2ce093eeaaccdd939d39bacccf9
+size 360000
diff --git a/data/Child_ecg/P05/P05822/P05822_E01.hea b/data/Child_ecg/P05/P05822/P05822_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..88a410e50313a8651ea61c1aa555a0974fdaeb69
--- /dev/null
+++ b/data/Child_ecg/P05/P05822/P05822_E01.hea
@@ -0,0 +1,16 @@
+P05822_E01 12 500 15000
+P05822_E01.dat 16 65804.75334143378(-19545)/mV 16 0 -19545 44866 0 I
+P05822_E01.dat 16 38538.78101071976(-26623)/mV 16 0 -26623 21581 0 II
+P05822_E01.dat 16 45394.14788226849(-25048)/mV 16 0 -25048 23482 0 III
+P05822_E01.dat 16 56179.22410546139(25497)/mV 16 0 25497 62260 0 AVR
+P05822_E01.dat 16 82795.75071907957(9399)/mV 16 0 9399 46196 0 AVL
+P05822_E01.dat 16 42695.214545454546(-27034)/mV 16 0 -27034 16923 0 AVF
+P05822_E01.dat 16 29176.445901639345(1994)/mV 16 0 1994 33404 0 V1
+P05822_E01.dat 16 17255.640138408307(1323)/mV 16 0 1323 18986 0 V2
+P05822_E01.dat 16 13394.515191545575(-12963)/mV 16 0 -12963 6262 0 V3
+P05822_E01.dat 16 17554.966640806826(-21718)/mV 16 0 -21718 15769 0 V4
+P05822_E01.dat 16 26681.72025052192(-20286)/mV 16 0 -20286 55619 0 V5
+P05822_E01.dat 16 33881.77117384844(-21633)/mV 16 0 -21633 40673 0 V6
+# Male 2197
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05823/P05823_E01.dat b/data/Child_ecg/P05/P05823/P05823_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ab26bdef8cd86fa6e77671ee3b1093fba212fa9f
--- /dev/null
+++ b/data/Child_ecg/P05/P05823/P05823_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98b83675c4ec61f16a5736c16ccd45ab8f9fcb8f5958ad497edae1c67ab9f257
+size 336000
diff --git a/data/Child_ecg/P05/P05823/P05823_E01.hea b/data/Child_ecg/P05/P05823/P05823_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5b61c6f040df80c66c57e5064e1c5173cfd0f875
--- /dev/null
+++ b/data/Child_ecg/P05/P05823/P05823_E01.hea
@@ -0,0 +1,16 @@
+P05823_E01 12 500 14000
+P05823_E01.dat 16 105011.83658969804(-18333)/mV 16 0 -18333 14677 0 I
+P05823_E01.dat 16 50004.766334440756(11329)/mV 16 0 11329 31280 0 II
+P05823_E01.dat 16 37848.73619631902(15431)/mV 16 0 15431 47120 0 III
+P05823_E01.dat 16 135124.10603496898(-3522)/mV 16 0 -3522 40189 0 AVR
+P05823_E01.dat 16 58452.19120458891(-17840)/mV 16 0 -17840 65117 0 AVL
+P05823_E01.dat 16 44025.37523105361(13752)/mV 16 0 13752 28062 0 AVF
+P05823_E01.dat 16 1276.354668232531(1196)/mV 16 0 1196 45614 0 V1
+P05823_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1061 63233 0 V2
+P05823_E01.dat 16 1286.5360094451003(1286)/mV 16 0 1286 46326 0 V3
+P05823_E01.dat 16 1274.041249263406(1015)/mV 16 0 1015 28630 0 V4
+P05823_E01.dat 16 2048.433688286544(296)/mV 16 0 296 17740 0 V5
+P05823_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 51069 0 V6
+# Female 2151
+# Otherwise diseases
+# Sinus tachycardia;Junctional escape complex(es);AV block, varying conduction;AV block, advanced (high-grade);Left anterior fascicular block;Right bundle-branch block;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05824/P05824_E01.dat b/data/Child_ecg/P05/P05824/P05824_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5e7a774841680aae243f5b628300fa51128c36c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05824/P05824_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:277d1bd6a9ac20d5de5e33df266d17beb4dd01f02d809244172e80404a42c189
+size 360000
diff --git a/data/Child_ecg/P05/P05824/P05824_E01.hea b/data/Child_ecg/P05/P05824/P05824_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ff295380453d2c9ea42914ec26039167b8a32e17
--- /dev/null
+++ b/data/Child_ecg/P05/P05824/P05824_E01.hea
@@ -0,0 +1,16 @@
+P05824_E01 12 500 15000
+P05824_E01.dat 16 111285.82466567607(-14482)/mV 16 0 -14391 58904 0 I
+P05824_E01.dat 16 59187.77260018639(-17262)/mV 16 0 -18803 10885 0 II
+P05824_E01.dat 16 86603.28492983527(-15440)/mV 16 0 -17836 61572 0 III
+P05824_E01.dat 16 78972.36593059936(16128)/mV 16 0 17091 4112 0 AVR
+P05824_E01.dat 16 249347.30322580645(4976)/mV 16 0 8425 14631 0 AVL
+P05824_E01.dat 16 71749.53778751369(-16774)/mV 16 0 -18700 39311 0 AVF
+P05824_E01.dat 16 31292.212734082397(8029)/mV 16 0 7978 62163 0 V1
+P05824_E01.dat 16 22023.935523868568(1925)/mV 16 0 940 33558 0 V2
+P05824_E01.dat 16 29585.227018791265(-18545)/mV 16 0 -21553 62824 0 V3
+P05824_E01.dat 16 32200.822055137844(-20220)/mV 16 0 -22918 28670 0 V4
+P05824_E01.dat 16 39519.82887700535(-18333)/mV 16 0 -21259 3358 0 V5
+P05824_E01.dat 16 54914.546112115735(-17939)/mV 16 0 -20932 45019 0 V6
+# Male 4606
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05825/P05825_E01.dat b/data/Child_ecg/P05/P05825/P05825_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7623fd60de5f5326964b49f363670c268fe01485
--- /dev/null
+++ b/data/Child_ecg/P05/P05825/P05825_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:480408e2aaebc4e653c0e79a53a3a473a3224a8e8305af86a5fb16256afdacf7
+size 360000
diff --git a/data/Child_ecg/P05/P05825/P05825_E01.hea b/data/Child_ecg/P05/P05825/P05825_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3cbe457d82658caa999db5dc1ac867e1a1a39820
--- /dev/null
+++ b/data/Child_ecg/P05/P05825/P05825_E01.hea
@@ -0,0 +1,16 @@
+P05825_E01 12 500 15000
+P05825_E01.dat 16 28051.505387378143(20624)/mV 16 0 22473 51388 0 I
+P05825_E01.dat 16 4221.556733828208(29435)/mV 16 0 -24357 15865 0 II
+P05825_E01.dat 16 4079.4099051633298(27723)/mV 16 0 -24513 5845 0 III
+P05825_E01.dat 16 8299.972789115645(-28001)/mV 16 0 24620 798 0 AVR
+P05825_E01.dat 16 7276.469104665826(-21497)/mV 16 0 25345 40087 0 AVL
+P05825_E01.dat 16 4251.385103011094(30107)/mV 16 0 -24198 4701 0 AVF
+P05825_E01.dat 16 12461.464480874318(-26086)/mV 16 0 24441 46624 0 V1
+P05825_E01.dat 16 6721.259016393443(-736)/mV 16 0 28197 51912 0 V2
+P05825_E01.dat 16 7928.36276849642(-6814)/mV 16 0 27501 9974 0 V3
+P05825_E01.dat 16 9716.717733473242(-14681)/mV 16 0 26311 2802 0 V4
+P05825_E01.dat 16 10660.268350434097(-19577)/mV 16 0 25563 57726 0 V5
+P05825_E01.dat 16 11325.199573105656(-22404)/mV 16 0 25197 42557 0 V6
+# Male 3391
+# Otherwise diseases
+# Right atrial enlargement;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05826/P05826_E01.dat b/data/Child_ecg/P05/P05826/P05826_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b91055d4e5f595a65949566dcf07e6e25fa5bcfb
--- /dev/null
+++ b/data/Child_ecg/P05/P05826/P05826_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac27f62ed1998ffb42de8ce1f77506e5d7572f433fb85af2c68d04f20710b8a4
+size 360000
diff --git a/data/Child_ecg/P05/P05826/P05826_E01.hea b/data/Child_ecg/P05/P05826/P05826_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9462cbfaef2fcdc8aab588ada7cb811272299217
--- /dev/null
+++ b/data/Child_ecg/P05/P05826/P05826_E01.hea
@@ -0,0 +1,16 @@
+P05826_E01 12 500 15000
+P05826_E01.dat 16 65807.24622222222(3382)/mV 16 0 2793 18544 0 I
+P05826_E01.dat 16 34115.183533447685(-13344)/mV 16 0 -14232 14674 0 II
+P05826_E01.dat 16 50153.24444444444(-26155)/mV 16 0 -26971 47393 0 III
+P05826_E01.dat 16 46845.46829552065(6553)/mV 16 0 7354 19198 0 AVR
+P05826_E01.dat 16 102725.32822966507(19649)/mV 16 0 19983 38295 0 AVL
+P05826_E01.dat 16 42110.94214876033(-20327)/mV 16 0 -21218 14460 0 AVF
+P05826_E01.dat 16 43140.970873786406(1948)/mV 16 0 5387 56964 0 V1
+P05826_E01.dat 16 17530.21935483871(9689)/mV 16 0 11800 53646 0 V2
+P05826_E01.dat 16 19513.365099806826(-3173)/mV 16 0 -3586 56417 0 V3
+P05826_E01.dat 16 19318.805909322466(-14250)/mV 16 0 -14627 63730 0 V4
+P05826_E01.dat 16 31096.204322200392(-17310)/mV 16 0 -18044 56639 0 V5
+P05826_E01.dat 16 41313.66564605021(-16296)/mV 16 0 -14514 25262 0 V6
+# Male 3479
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05827/P05827_E01.dat b/data/Child_ecg/P05/P05827/P05827_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d95416f0259f12e2a8bdd75e77e6054fb74ce0ad
--- /dev/null
+++ b/data/Child_ecg/P05/P05827/P05827_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35b35f42681b98f6028e8de8cd19d065a9366d6f7929500e0472ef27aae16e4e
+size 360000
diff --git a/data/Child_ecg/P05/P05827/P05827_E01.hea b/data/Child_ecg/P05/P05827/P05827_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..95551328405dfc7c93a1ccc2e3aa3958307bfe13
--- /dev/null
+++ b/data/Child_ecg/P05/P05827/P05827_E01.hea
@@ -0,0 +1,16 @@
+P05827_E01 12 500 15000
+P05827_E01.dat 16 38633.38749194068(-3509)/mV 16 0 -6714 9705 0 I
+P05827_E01.dat 16 38215.15874079036(-4908)/mV 16 0 -7394 22910 0 II
+P05827_E01.dat 16 55207.6169925826(7210)/mV 16 0 8198 50520 0 III
+P05827_E01.dat 16 39743.283825025435(5385)/mV 16 0 8327 36443 0 AVR
+P05827_E01.dat 16 51838.62365591398(-4519)/mV 16 0 -7134 17747 0 AVL
+P05827_E01.dat 16 63532.409480584975(-2009)/mV 16 0 -3456 31696 0 AVF
+P05827_E01.dat 16 39334.797136038185(-577)/mV 16 0 2112 431 0 V1
+P05827_E01.dat 16 15476.190880169672(-4263)/mV 16 0 -5295 18190 0 V2
+P05827_E01.dat 16 15565.949974476775(-2988)/mV 16 0 -4583 17071 0 V3
+P05827_E01.dat 16 19942.431181485994(-789)/mV 16 0 -2719 2387 0 V4
+P05827_E01.dat 16 29595.056400196176(-3302)/mV 16 0 -5493 43548 0 V5
+P05827_E01.dat 16 48416.31067961165(-5982)/mV 16 0 -8543 16459 0 V6
+# Female 3957
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05828/P05828_E01.dat b/data/Child_ecg/P05/P05828/P05828_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0722cc885c6d4fc787b7e433b508682c9f09eb45
--- /dev/null
+++ b/data/Child_ecg/P05/P05828/P05828_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b953f99b6e28c66bf9bab0c4ff96ab3d01a09a29137429c7da8469dbca3b3d1d
+size 360000
diff --git a/data/Child_ecg/P05/P05828/P05828_E01.hea b/data/Child_ecg/P05/P05828/P05828_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7f53455b03b6c4cdb30f77711e2ee43ac5243f8e
--- /dev/null
+++ b/data/Child_ecg/P05/P05828/P05828_E01.hea
@@ -0,0 +1,16 @@
+P05828_E01 12 500 15000
+P05828_E01.dat 16 63531.89467238212(-7438)/mV 16 0 -6869 59515 0 I
+P05828_E01.dat 16 45774.49317038102(-1677)/mV 16 0 -1677 14420 0 II
+P05828_E01.dat 16 83673.75832540437(10173)/mV 16 0 9424 47793 0 III
+P05828_E01.dat 16 54205.52589350839(3520)/mV 16 0 3255 6905 0 AVR
+P05828_E01.dat 16 107974.37516170763(-12390)/mV 16 0 -11424 39944 0 AVL
+P05828_E01.dat 16 65342.27027027027(287)/mV 16 0 21 12074 0 AVF
+P05828_E01.dat 16 50502.92948362021(11645)/mV 16 0 10988 44942 0 V1
+P05828_E01.dat 16 20846.86003031834(7522)/mV 16 0 6844 24786 0 V2
+P05828_E01.dat 16 18588.681177976952(-4412)/mV 16 0 -3989 23200 0 V3
+P05828_E01.dat 16 18552.926570779713(-8833)/mV 16 0 -8018 4126 0 V4
+P05828_E01.dat 16 26891.18094157686(-9618)/mV 16 0 -8765 53701 0 V5
+P05828_E01.dat 16 45511.56713426854(-10589)/mV 16 0 -9700 55442 0 V6
+# Male 3094
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05829/P05829_E01.dat b/data/Child_ecg/P05/P05829/P05829_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4f06722b50c342623d009ce31474009cdef007ab
--- /dev/null
+++ b/data/Child_ecg/P05/P05829/P05829_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3335e5221027f47164bf4891b32451362cfbe7f07d446b96705f2e025409ec2d
+size 360000
diff --git a/data/Child_ecg/P05/P05829/P05829_E01.hea b/data/Child_ecg/P05/P05829/P05829_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a7ec3995efa8f3b2cf02e42cdc1410389b10ec39
--- /dev/null
+++ b/data/Child_ecg/P05/P05829/P05829_E01.hea
@@ -0,0 +1,16 @@
+P05829_E01 12 500 15000
+P05829_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1152 4628 0 I
+P05829_E01.dat 16 59593.637065637064(-17694)/mV 16 0 -15270 41784 0 II
+P05829_E01.dat 16 1270.171160609613(1091)/mV 16 0 1052 14904 0 III
+P05829_E01.dat 16 1269.0457209847598(1061)/mV 16 0 990 33585 0 AVR
+P05829_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1116 14490 0 AVL
+P05829_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1046 16168 0 AVF
+P05829_E01.dat 16 1269.7960140679952(1081)/mV 16 0 1018 60885 0 V1
+P05829_E01.dat 16 1270.1971830985915(1052)/mV 16 0 964 6234 0 V2
+P05829_E01.dat 16 1272.1271336080047(1004)/mV 16 0 954 57159 0 V3
+P05829_E01.dat 16 1272.8763250883392(1004)/mV 16 0 1033 55586 0 V4
+P05829_E01.dat 16 1279.8859180035652(890)/mV 16 0 1285 24056 0 V5
+P05829_E01.dat 16 1279.8859180035652(890)/mV 16 0 1125 34950 0 V6
+# Male 1981
+# Otherwise diseases
+# Left atrial enlargement;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05829/P05829_E02.dat b/data/Child_ecg/P05/P05829/P05829_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7f328d1f56df1ab53b9d4903881fdd16fc5ddc77
--- /dev/null
+++ b/data/Child_ecg/P05/P05829/P05829_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5607ffd8d58e9f7f920b70a275960695270a21198468062460ed0fa2333bce23
+size 360000
diff --git a/data/Child_ecg/P05/P05829/P05829_E02.hea b/data/Child_ecg/P05/P05829/P05829_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..98cd7c89bb4e3d7d9629bff8855f5acb8d8eb4d4
--- /dev/null
+++ b/data/Child_ecg/P05/P05829/P05829_E02.hea
@@ -0,0 +1,16 @@
+P05829_E02 12 500 15000
+P05829_E02.dat 16 49801.18301610542(450)/mV 16 0 -2143 23787 0 I
+P05829_E02.dat 16 46455.87301587302(-9902)/mV 16 0 -12132 42872 0 II
+P05829_E02.dat 16 78289.90928122819(-19072)/mV 16 0 -18754 7561 0 III
+P05829_E02.dat 16 55910.82696316887(6518)/mV 16 0 9338 45753 0 AVR
+P05829_E02.dat 16 68145.3037037037(7661)/mV 16 0 5721 30527 0 AVL
+P05829_E02.dat 16 62205.63956412406(-14649)/mV 16 0 -16015 13353 0 AVF
+P05829_E02.dat 16 81786.73542050338(-240)/mV 16 0 9409 6504 0 V1
+P05829_E02.dat 16 57762.68253109789(-6692)/mV 16 0 -1146 15892 0 V2
+P05829_E02.dat 16 22609.97855611151(-1877)/mV 16 0 -1711 31133 0 V3
+P05829_E02.dat 16 18988.81084133258(74)/mV 16 0 -158 9099 0 V4
+P05829_E02.dat 16 19031.652173913044(-5409)/mV 16 0 -7298 46049 0 V5
+P05829_E02.dat 16 21155.68031189084(-11570)/mV 16 0 -14444 62724 0 V6
+# Male 1986
+# Otherwise diseases
+# Left atrial enlargement
diff --git a/data/Child_ecg/P05/P05830/P05830_E01.dat b/data/Child_ecg/P05/P05830/P05830_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1713193b44432aadc3b890e0271b66719b18a550
--- /dev/null
+++ b/data/Child_ecg/P05/P05830/P05830_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6810083438dd382b53045d9041a0e95720b30b3cded0bc071f2e1f072a797860
+size 360000
diff --git a/data/Child_ecg/P05/P05830/P05830_E01.hea b/data/Child_ecg/P05/P05830/P05830_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b7e7186093e69003a7bca68ec595dc9eb9ec4952
--- /dev/null
+++ b/data/Child_ecg/P05/P05830/P05830_E01.hea
@@ -0,0 +1,16 @@
+P05830_E01 12 500 15000
+P05830_E01.dat 16 4882.188759278897(-31643)/mV 16 0 -30837 49815 0 I
+P05830_E01.dat 16 3420.9460580912864(-13444)/mV 16 0 -12467 44807 0 II
+P05830_E01.dat 16 7102.619167084797(22528)/mV 16 0 23377 18844 0 III
+P05830_E01.dat 16 4339.784543325527(25142)/mV 16 0 24164 54881 0 AVR
+P05830_E01.dat 16 9307.742986425339(-27745)/mV 16 0 -27541 19465 0 AVL
+P05830_E01.dat 16 4802.941244909831(-516)/mV 16 0 457 12174 0 AVF
+P05830_E01.dat 16 45250.413524057214(1215)/mV 16 0 -1768 58012 0 V1
+P05830_E01.dat 16 22496.243037974684(1944)/mV 16 0 6170 58478 0 V2
+P05830_E01.dat 16 21102.12830188679(-10923)/mV 16 0 -2891 33717 0 V3
+P05830_E01.dat 16 18211.90788555478(-20024)/mV 16 0 -11029 10564 0 V4
+P05830_E01.dat 16 23308.83377308707(-24140)/mV 16 0 -14204 56933 0 V5
+P05830_E01.dat 16 23156.93605059733(-24722)/mV 16 0 -17542 31550 0 V6
+# Male 4914
+# Otherwise diseases
+# Left ventricular high voltage;Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05831/P05831_E01.dat b/data/Child_ecg/P05/P05831/P05831_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1bd3dbc55c6f757afae6050d94a677208edc6dfa
--- /dev/null
+++ b/data/Child_ecg/P05/P05831/P05831_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a85d4aa05a7ea3e8c0a2a6bff0b2676b6896e700fd4ea6e7442dd3216712bc2
+size 240000
diff --git a/data/Child_ecg/P05/P05831/P05831_E01.hea b/data/Child_ecg/P05/P05831/P05831_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0dfb006a41606c64edc1f5eca058f827ec642f11
--- /dev/null
+++ b/data/Child_ecg/P05/P05831/P05831_E01.hea
@@ -0,0 +1,16 @@
+P05831_E01 12 500 10000
+P05831_E01.dat 16 38923.73638968481(-6235)/mV 16 0 -7470 34476 0 I
+P05831_E01.dat 16 36302.32543926661(-9564)/mV 16 0 -11365 4367 0 II
+P05831_E01.dat 16 36769.894080996884(-9714)/mV 16 0 -10372 57588 0 III
+P05831_E01.dat 16 46943.79974968711(3862)/mV 16 0 5772 63247 0 AVR
+P05831_E01.dat 16 42417.9679144385(-1782)/mV 16 0 -2058 46335 0 AVL
+P05831_E01.dat 16 45347.945830363504(-17234)/mV 16 0 -18784 49697 0 AVF
+P05831_E01.dat 16 35421.83922829582(10265)/mV 16 0 12513 63931 0 V1
+P05831_E01.dat 16 10840.901131333005(10279)/mV 16 0 10464 13512 0 V2
+P05831_E01.dat 16 9827.917575757576(-1095)/mV 16 0 -911 46066 0 V3
+P05831_E01.dat 16 15778.192246415294(-3753)/mV 16 0 -5280 34740 0 V4
+P05831_E01.dat 16 18461.346980552713(-15153)/mV 16 0 -16940 12619 0 V5
+P05831_E01.dat 16 8021.204528301887(-12009)/mV 16 0 -12805 25978 0 V6
+# Male 2749
+# Otherwise diseases
+# Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05832/P05832_E01.dat b/data/Child_ecg/P05/P05832/P05832_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ed54e43de91db120a2062d3e5907320a1fae488d
--- /dev/null
+++ b/data/Child_ecg/P05/P05832/P05832_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06242b5d09e9a0f6af53d38417989cc022a61080ab916286f6822fd00ac2169a
+size 228000
diff --git a/data/Child_ecg/P05/P05832/P05832_E01.hea b/data/Child_ecg/P05/P05832/P05832_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0f11ab6f162148a625ad117f55ef53e71f1bdc7f
--- /dev/null
+++ b/data/Child_ecg/P05/P05832/P05832_E01.hea
@@ -0,0 +1,16 @@
+P05832_E01 12 500 9500
+P05832_E01.dat 16 39742.59443631039(-6259)/mV 16 0 -6356 64275 0 I
+P05832_E01.dat 16 38587.7722095672(-16224)/mV 16 0 -16350 949 0 II
+P05832_E01.dat 16 64594.988019732205(-21578)/mV 16 0 -21631 584 0 III
+P05832_E01.dat 16 40670.708520179374(11518)/mV 16 0 11650 52040 0 AVR
+P05832_E01.dat 16 66147.15492957746(3924)/mV 16 0 3924 1419 0 AVL
+P05832_E01.dat 16 57442.328582145536(-23420)/mV 16 0 -23560 28724 0 AVF
+P05832_E01.dat 16 49397.18309859155(-1942)/mV 16 0 -1902 39091 0 V1
+P05832_E01.dat 16 17224.37901171676(252)/mV 16 0 266 16624 0 V2
+P05832_E01.dat 16 18775.932318104908(-11094)/mV 16 0 -11170 54593 0 V3
+P05832_E01.dat 16 18770.448013524936(-11082)/mV 16 0 -11158 37913 0 V4
+P05832_E01.dat 16 29731.87261146497(-14533)/mV 16 0 -14606 40680 0 V5
+P05832_E01.dat 16 42131.04613385315(-16937)/mV 16 0 -17074 2217 0 V6
+# Male 1259
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05833/P05833_E01.dat b/data/Child_ecg/P05/P05833/P05833_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..885b511751049c252402bacc1ee5d4ef37d42a58
--- /dev/null
+++ b/data/Child_ecg/P05/P05833/P05833_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83809ea0cfac4197a5b2f2ac8596c7891a86f4c7cda16c59d0ad7f8f90cf7032
+size 360000
diff --git a/data/Child_ecg/P05/P05833/P05833_E01.hea b/data/Child_ecg/P05/P05833/P05833_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7df6343f376e7871cbdb412fbb01ec4c89e74cee
--- /dev/null
+++ b/data/Child_ecg/P05/P05833/P05833_E01.hea
@@ -0,0 +1,16 @@
+P05833_E01 12 500 15000
+P05833_E01.dat 16 32742.698695950585(13821)/mV 16 0 15259 36463 0 I
+P05833_E01.dat 16 32141.949280328994(-21318)/mV 16 0 -19618 51268 0 II
+P05833_E01.dat 16 17223.576826196473(-19412)/mV 16 0 -19258 48831 0 III
+P05833_E01.dat 16 70917.89086127547(19902)/mV 16 0 16441 32926 0 AVR
+P05833_E01.dat 16 23248.271186440677(18134)/mV 16 0 18531 9167 0 AVL
+P05833_E01.dat 16 22681.646843549865(-20662)/mV 16 0 -19961 29787 0 AVF
+P05833_E01.dat 16 100457.1395516992(1152)/mV 16 0 -3180 15243 0 V1
+P05833_E01.dat 16 18635.533568904593(8435)/mV 16 0 9738 48000 0 V2
+P05833_E01.dat 16 11158.385650224216(6113)/mV 16 0 7375 63863 0 V3
+P05833_E01.dat 16 9019.637843336724(1867)/mV 16 0 2967 41792 0 V4
+P05833_E01.dat 16 5190.798534798535(446)/mV 16 0 509 32606 0 V5
+P05833_E01.dat 16 19832.603670972127(-18522)/mV 16 0 -19022 53878 0 V6
+# Female 2882
+# Otherwise diseases
+# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05834/P05834_E01.dat b/data/Child_ecg/P05/P05834/P05834_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..accfcf657159c540fcc49a9a2e06753c5dbdc81d
--- /dev/null
+++ b/data/Child_ecg/P05/P05834/P05834_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:403a268416e288e53550545ea1ed734b5e603dc59bc88fe765247de4c814785a
+size 408000
diff --git a/data/Child_ecg/P05/P05834/P05834_E01.hea b/data/Child_ecg/P05/P05834/P05834_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b9838dafde61404052b3df2eddd0792c41f8fa43
--- /dev/null
+++ b/data/Child_ecg/P05/P05834/P05834_E01.hea
@@ -0,0 +1,16 @@
+P05834_E01 12 500 17000
+P05834_E01.dat 16 57950.48154657293(-566)/mV 16 0 -566 9968 0 I
+P05834_E01.dat 16 35161.574885546106(-6516)/mV 16 0 -6516 39367 0 II
+P05834_E01.dat 16 35828.075691411934(-8730)/mV 16 0 -8730 40309 0 III
+P05834_E01.dat 16 52611.47979426892(2196)/mV 16 0 2196 46635 0 AVR
+P05834_E01.dat 16 52040.65782493369(5552)/mV 16 0 5552 43755 0 AVL
+P05834_E01.dat 16 36891.3471810089(-8485)/mV 16 0 -8485 27029 0 AVF
+P05834_E01.dat 16 39567.8202247191(-8694)/mV 16 0 -8694 13536 0 V1
+P05834_E01.dat 16 12890.001458789206(1749)/mV 16 0 1749 31081 0 V2
+P05834_E01.dat 16 16295.776892430278(-812)/mV 16 0 -812 50240 0 V3
+P05834_E01.dat 16 19759.816091954024(-5906)/mV 16 0 -5906 43534 0 V4
+P05834_E01.dat 16 28367.971946230275(-9067)/mV 16 0 -9067 30554 0 V5
+P05834_E01.dat 16 38368.418691588784(-12721)/mV 16 0 -12721 29639 0 V6
+# Male 2895
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05835/P05835_E01.dat b/data/Child_ecg/P05/P05835/P05835_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9cc4aaa487301c2f79592acfe1d7a43524718569
--- /dev/null
+++ b/data/Child_ecg/P05/P05835/P05835_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e79213c5e162fbf5bdbdfda475238183438e57cdac7e5138a637502d5f795799
+size 360000
diff --git a/data/Child_ecg/P05/P05835/P05835_E01.hea b/data/Child_ecg/P05/P05835/P05835_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..87ade7ae1bbd4f51501705d3b5d0f12d1baa5336
--- /dev/null
+++ b/data/Child_ecg/P05/P05835/P05835_E01.hea
@@ -0,0 +1,16 @@
+P05835_E01 12 500 15000
+P05835_E01.dat 16 29497.38791423002(-3212)/mV 16 0 -3260 29565 0 I
+P05835_E01.dat 16 28992.312805474096(-18285)/mV 16 0 -18332 51140 0 II
+P05835_E01.dat 16 22386.647843137256(-18830)/mV 16 0 -18830 53669 0 III
+P05835_E01.dat 16 42285.2886405959(11583)/mV 16 0 11652 60108 0 AVR
+P05835_E01.dat 16 26972.135265700483(10852)/mV 16 0 10852 25573 0 AVL
+P05835_E01.dat 16 28448.43664717349(-22078)/mV 16 0 -22101 49485 0 AVF
+P05835_E01.dat 16 47950.14182939363(-9986)/mV 16 0 -9947 40686 0 V1
+P05835_E01.dat 16 21474.3001261034(493)/mV 16 0 493 27667 0 V2
+P05835_E01.dat 16 20546.826631509557(-2328)/mV 16 0 -2328 6464 0 V3
+P05835_E01.dat 16 21936.960548885076(-7788)/mV 16 0 -7788 15742 0 V4
+P05835_E01.dat 16 23987.903533370725(-11883)/mV 16 0 -11922 526 0 V5
+P05835_E01.dat 16 28561.92581377744(-14344)/mV 16 0 -14414 36390 0 V6
+# Male 3709
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);T-wave abnormality
diff --git a/data/Child_ecg/P05/P05836/P05836_E01.dat b/data/Child_ecg/P05/P05836/P05836_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..897925897fa6e29a0917a185fec1a4ba8126b225
--- /dev/null
+++ b/data/Child_ecg/P05/P05836/P05836_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d262b165d51d89067acad6e76b2095128bfb81ae7fa18e4bf2571877fa2f7908
+size 240000
diff --git a/data/Child_ecg/P05/P05836/P05836_E01.hea b/data/Child_ecg/P05/P05836/P05836_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c280947771831dbe88d4c4451c4c07623a60529c
--- /dev/null
+++ b/data/Child_ecg/P05/P05836/P05836_E01.hea
@@ -0,0 +1,16 @@
+P05836_E01 12 500 10000
+P05836_E01.dat 16 40479.890142226584(-12616)/mV 16 0 -14131 48819 0 I
+P05836_E01.dat 16 42633.520661157025(-12616)/mV 16 0 -13206 19656 0 II
+P05836_E01.dat 16 88065.39414567733(-1183)/mV 16 0 823 20451 0 III
+P05836_E01.dat 16 43974.68656716418(13269)/mV 16 0 14378 11943 0 AVR
+P05836_E01.dat 16 65165.06523407521(-12037)/mV 16 0 -13999 40426 0 AVL
+P05836_E01.dat 16 71122.9983416252(-11826)/mV 16 0 -11537 53430 0 AVF
+P05836_E01.dat 16 16451.64886877828(2739)/mV 16 0 1200 19052 0 V1
+P05836_E01.dat 16 16605.9176119403(-5604)/mV 16 0 -5942 4583 0 V2
+P05836_E01.dat 16 18736.70572745227(-18870)/mV 16 0 -19845 61371 0 V3
+P05836_E01.dat 16 24624.67911714771(-18603)/mV 16 0 -19204 53034 0 V4
+P05836_E01.dat 16 35106.11542497377(-16431)/mV 16 0 -18087 25002 0 V5
+P05836_E01.dat 16 41666.59364731654(-14192)/mV 16 0 -14870 52142 0 V6
+# Male 1419
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05836/P05836_E02.dat b/data/Child_ecg/P05/P05836/P05836_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c717b3c6b94326b7bdc4c437731399fa8459eb85
--- /dev/null
+++ b/data/Child_ecg/P05/P05836/P05836_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96885ecd9bd0cb5638050a9052cdffa151247c590850b63f4b619a4173855a81
+size 240000
diff --git a/data/Child_ecg/P05/P05836/P05836_E02.hea b/data/Child_ecg/P05/P05836/P05836_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..36b1b8deaec146a30435992a2d768d30ec01cefb
--- /dev/null
+++ b/data/Child_ecg/P05/P05836/P05836_E02.hea
@@ -0,0 +1,16 @@
+P05836_E02 12 500 10000
+P05836_E02.dat 16 30536.637261356154(-10118)/mV 16 0 -7511 62180 0 I
+P05836_E02.dat 16 36589.35701598579(-12650)/mV 16 0 -9048 52348 0 II
+P05836_E02.dat 16 68684.18663303909(-6172)/mV 16 0 -5334 26695 0 III
+P05836_E02.dat 16 34064.299625468164(11643)/mV 16 0 8512 44665 0 AVR
+P05836_E02.dat 16 45665.236974789914(-6233)/mV 16 0 -4561 47039 0 AVL
+P05836_E02.dat 16 78679.53378029913(-14144)/mV 16 0 -9791 16384 0 AVF
+P05836_E02.dat 16 22375.609448818897(-5016)/mV 16 0 -4543 16041 0 V1
+P05836_E02.dat 16 19541.211948790897(-5936)/mV 16 0 -5841 5033 0 V2
+P05836_E02.dat 16 20907.997504678726(-16402)/mV 16 0 -17439 50395 0 V3
+P05836_E02.dat 16 27827.270394133822(-17943)/mV 16 0 -19369 37180 0 V4
+P05836_E02.dat 16 32062.152801358236(-14325)/mV 16 0 -15577 40261 0 V5
+P05836_E02.dat 16 37869.53442622951(-10208)/mV 16 0 -10978 14484 0 V6
+# Male 1427
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05837/P05837_E01.dat b/data/Child_ecg/P05/P05837/P05837_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7cd0d4be15200ddfac1676b58f132b6ee2f8e7cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05837/P05837_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83d73faa9c076618505a9efb94dd03ac820ef266bdcf49372fcc7b18e05cd75f
+size 270000
diff --git a/data/Child_ecg/P05/P05837/P05837_E01.hea b/data/Child_ecg/P05/P05837/P05837_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7c8e50deb4681135cdeee1a7df872c49b9bea01f
--- /dev/null
+++ b/data/Child_ecg/P05/P05837/P05837_E01.hea
@@ -0,0 +1,13 @@
+P05837_E01 9 500 15000
+P05837_E01.dat 16 57652.064466615506(3913)/mV 16 0 3913 51138 0 I
+P05837_E01.dat 16 47667.51914514693(-19698)/mV 16 0 -19698 62334 0 II
+P05837_E01.dat 16 46392.428393524286(-14577)/mV 16 0 -14577 17966 0 III
+P05837_E01.dat 16 58176.12894560108(9530)/mV 16 0 9530 8786 0 AVR
+P05837_E01.dat 16 67852.49235251275(12722)/mV 16 0 12722 1419 0 AVL
+P05837_E01.dat 16 49099.20849128127(-16956)/mV 16 0 -16956 47763 0 AVF
+P05837_E01.dat 16 47083.29111229377(-11168)/mV 16 0 -11130 40921 0 V1
+P05837_E01.dat 16 31909.776504297995(-11016)/mV 16 0 -11016 59927 0 V3
+P05837_E01.dat 16 15587.81517398745(-6082)/mV 16 0 -6145 24001 0 V5
+# Female 368
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05837/P05837_E02.dat b/data/Child_ecg/P05/P05837/P05837_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3cf3c39493abc96245a5e8c2e41e6dd3de699ca5
--- /dev/null
+++ b/data/Child_ecg/P05/P05837/P05837_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f618decdb08dfb30772b583860c4b949894384c2b1f6c67baab08f3e744aa68
+size 360000
diff --git a/data/Child_ecg/P05/P05837/P05837_E02.hea b/data/Child_ecg/P05/P05837/P05837_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b6bc19d4db7c9da6a678a3976df50bc96eb5f642
--- /dev/null
+++ b/data/Child_ecg/P05/P05837/P05837_E02.hea
@@ -0,0 +1,16 @@
+P05837_E02 12 500 15000
+P05837_E02.dat 16 45007.53398058253(3450)/mV 16 0 3121 65174 0 I
+P05837_E02.dat 16 2751.1781701444625(-5986)/mV 16 0 -5984 11955 0 II
+P05837_E02.dat 16 2757.423728813559(-6076)/mV 16 0 -6054 21432 0 III
+P05837_E02.dat 16 2262.1965317919075(22268)/mV 16 0 22274 35954 0 AVR
+P05837_E02.dat 16 2264.349614395887(22285)/mV 16 0 22268 45693 0 AVL
+P05837_E02.dat 16 2753.802091713596(-6025)/mV 16 0 -6012 9672 0 AVF
+P05837_E02.dat 16 2439.888111888112(10846)/mV 16 0 10860 14673 0 V1
+P05837_E02.dat 16 5049.604535790219(-29288)/mV 16 0 -29288 35163 0 V2
+P05837_E02.dat 16 2459.1943462897525(10730)/mV 16 0 10758 25039 0 V3
+P05837_E02.dat 16 5033.220338983051(-29287)/mV 16 0 -29287 50120 0 V4
+P05837_E02.dat 16 1698.385493619879(6747)/mV 16 0 6750 22664 0 V5
+P05837_E02.dat 16 5007.021784961349(-29288)/mV 16 0 -29288 34956 0 V6
+# Female 368
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05838/P05838_E01.dat b/data/Child_ecg/P05/P05838/P05838_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..337b8bd10bb782ffdbb416fc353c5def9a26608d
--- /dev/null
+++ b/data/Child_ecg/P05/P05838/P05838_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c85fea0625e957cf5ccf7aa70cbe5b4f747ec5eb592eeb36a2e530282384aa4
+size 360000
diff --git a/data/Child_ecg/P05/P05838/P05838_E01.hea b/data/Child_ecg/P05/P05838/P05838_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2bb6329dd2d53dafdd7fe78e1dc74fecdeb1a38a
--- /dev/null
+++ b/data/Child_ecg/P05/P05838/P05838_E01.hea
@@ -0,0 +1,16 @@
+P05838_E01 12 500 15000
+P05838_E01.dat 16 51709.15731030228(8161)/mV 16 0 9171 33381 0 I
+P05838_E01.dat 16 32646.749306197966(-15535)/mV 16 0 -12588 21487 0 II
+P05838_E01.dat 16 33261.66118102614(-15990)/mV 16 0 -13663 19777 0 III
+P05838_E01.dat 16 48627.83847980998(7218)/mV 16 0 4568 32479 0 AVR
+P05838_E01.dat 16 47863.858657243814(13531)/mV 16 0 12324 29512 0 AVL
+P05838_E01.dat 16 33695.72649572649(-15442)/mV 16 0 -12756 45001 0 AVF
+P05838_E01.dat 16 47592.55624646693(8342)/mV 16 0 12136 20353 0 V1
+P05838_E01.dat 16 20938.03167667941(4672)/mV 16 0 6529 30697 0 V2
+P05838_E01.dat 16 16751.239860950172(-4532)/mV 16 0 -4682 7785 0 V3
+P05838_E01.dat 16 15469.525773195875(-9321)/mV 16 0 -9761 13707 0 V4
+P05838_E01.dat 16 6669.208418194162(-13580)/mV 16 0 -15387 19476 0 V5
+P05838_E01.dat 16 2999.052427184466(15499)/mV 16 0 16665 36423 0 V6
+# Female 1653
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05839/P05839_E01.dat b/data/Child_ecg/P05/P05839/P05839_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..af0cc615b8b01f65bb3e876e1703c10acedd7ac4
--- /dev/null
+++ b/data/Child_ecg/P05/P05839/P05839_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:250301fce9179387b16fb1a7a54305a7d4f51a2c20f1da70267c54fb08e82b01
+size 360000
diff --git a/data/Child_ecg/P05/P05839/P05839_E01.hea b/data/Child_ecg/P05/P05839/P05839_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0ef65f9ac71280593b336b44de29cb99182c52fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05839/P05839_E01.hea
@@ -0,0 +1,16 @@
+P05839_E01 12 500 15000
+P05839_E01.dat 16 9216.676801057502(21705)/mV 16 0 21705 62078 0 I
+P05839_E01.dat 16 21883.663117134558(-21729)/mV 16 0 -21729 61300 0 II
+P05839_E01.dat 16 9971.758835758836(-25741)/mV 16 0 -25741 17817 0 III
+P05839_E01.dat 16 14009.54128440367(-8907)/mV 16 0 -8907 60767 0 AVR
+P05839_E01.dat 16 9988.244031830238(26070)/mV 16 0 26070 53409 0 AVL
+P05839_E01.dat 16 19872.993033565548(-25106)/mV 16 0 -25106 12510 0 AVF
+P05839_E01.dat 16 15526.463054187192(4169)/mV 16 0 4169 7535 0 V1
+P05839_E01.dat 16 8159.722481654437(15012)/mV 16 0 15012 25178 0 V2
+P05839_E01.dat 16 10282.88547008547(14229)/mV 16 0 14229 57085 0 V3
+P05839_E01.dat 16 12397.276418532014(-9510)/mV 16 0 -9510 5023 0 V4
+P05839_E01.dat 16 15939.324675324675(-13590)/mV 16 0 -13590 65175 0 V5
+P05839_E01.dat 16 18844.54676258993(-14861)/mV 16 0 -14861 8349 0 V6
+# Male 5122
+# Otherwise diseases
+# Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05840/P05840_E01.dat b/data/Child_ecg/P05/P05840/P05840_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..20e835ec2fc2e8d31f9d94d2394ae0b29cca13b0
--- /dev/null
+++ b/data/Child_ecg/P05/P05840/P05840_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d7083370b62d41f279ba400d26132c787279941473b20f5137f012c2b4161612
+size 312000
diff --git a/data/Child_ecg/P05/P05840/P05840_E01.hea b/data/Child_ecg/P05/P05840/P05840_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aa1cf440a4a867162f72d42cb0d42d87fcbd4d13
--- /dev/null
+++ b/data/Child_ecg/P05/P05840/P05840_E01.hea
@@ -0,0 +1,16 @@
+P05840_E01 12 500 13000
+P05840_E01.dat 16 53068.479427549195(-3797)/mV 16 0 -3409 21914 0 I
+P05840_E01.dat 16 42937.93157380254(-22043)/mV 16 0 -21764 24000 0 II
+P05840_E01.dat 16 54612.14917606245(-17394)/mV 16 0 -17438 13537 0 III
+P05840_E01.dat 16 54803.20685959271(17166)/mV 16 0 16809 35591 0 AVR
+P05840_E01.dat 16 73580.95501730104(8766)/mV 16 0 9065 43717 0 AVL
+P05840_E01.dat 16 49006.9412861137(-19929)/mV 16 0 -19809 25698 0 AVF
+P05840_E01.dat 16 38936.08278457197(7652)/mV 16 0 7842 13849 0 V1
+P05840_E01.dat 16 19912.829808660623(5853)/mV 16 0 6209 49165 0 V2
+P05840_E01.dat 16 19644.424972617744(2263)/mV 16 0 2583 15788 0 V3
+P05840_E01.dat 16 17511.619047619046(-6910)/mV 16 0 -6668 41258 0 V4
+P05840_E01.dat 16 17866.105263157893(-12214)/mV 16 0 -11996 25199 0 V5
+P05840_E01.dat 16 22412.834688346884(-16614)/mV 16 0 -16395 50436 0 V6
+# Male 5020
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05841/P05841_E01.dat b/data/Child_ecg/P05/P05841/P05841_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d81bad089fe50eff78d570592311e5261b7ae487
--- /dev/null
+++ b/data/Child_ecg/P05/P05841/P05841_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3718225f83a1d80fa60c22c315c1d723e4646a6cb81019addf1d1f71989e67b9
+size 360000
diff --git a/data/Child_ecg/P05/P05841/P05841_E01.hea b/data/Child_ecg/P05/P05841/P05841_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eafb6792f20e3adfe2a600395b2023bb2894a337
--- /dev/null
+++ b/data/Child_ecg/P05/P05841/P05841_E01.hea
@@ -0,0 +1,16 @@
+P05841_E01 12 500 15000
+P05841_E01.dat 16 43057.59162303665(-642)/mV 16 0 -782 40687 0 I
+P05841_E01.dat 16 25680.519658119658(-18096)/mV 16 0 -18180 11668 0 II
+P05841_E01.dat 16 20826.877030162414(-15235)/mV 16 0 -15235 47956 0 III
+P05841_E01.dat 16 51649.92434529583(19236)/mV 16 0 19404 60530 0 AVR
+P05841_E01.dat 16 32363.844580777095(13598)/mV 16 0 13572 55031 0 AVL
+P05841_E01.dat 16 23463.081232492998(-16407)/mV 16 0 -16445 5775 0 AVF
+P05841_E01.dat 16 49125.103189493435(-7197)/mV 16 0 -7117 13619 0 V1
+P05841_E01.dat 16 23488.054747647562(-5953)/mV 16 0 -5953 26656 0 V2
+P05841_E01.dat 16 23312.045172219085(-12608)/mV 16 0 -12627 32691 0 V3
+P05841_E01.dat 16 23309.0581257414(-13578)/mV 16 0 -13635 44990 0 V4
+P05841_E01.dat 16 26305.049180327867(-17097)/mV 16 0 -17097 21833 0 V5
+P05841_E01.dat 16 32822.927203065134(-20218)/mV 16 0 -20218 53504 0 V6
+# Female 5188
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05842/P05842_E01.dat b/data/Child_ecg/P05/P05842/P05842_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..82089a545df540495150850afab22cfcf76c6259
--- /dev/null
+++ b/data/Child_ecg/P05/P05842/P05842_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2fa75a0701d52a6af11bbfcebf23d75c3a2087071635179e6b69f6dd45b99139
+size 360000
diff --git a/data/Child_ecg/P05/P05842/P05842_E01.hea b/data/Child_ecg/P05/P05842/P05842_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d691af5a42ab700dad89026dc88b9e6bb3eb0903
--- /dev/null
+++ b/data/Child_ecg/P05/P05842/P05842_E01.hea
@@ -0,0 +1,16 @@
+P05842_E01 12 500 15000
+P05842_E01.dat 16 38543.43599257885(-12479)/mV 16 0 -12291 62882 0 I
+P05842_E01.dat 16 45480.2962962963(5607)/mV 16 0 6310 33170 0 II
+P05842_E01.dat 16 42317.840650406506(18064)/mV 16 0 18477 20341 0 III
+P05842_E01.dat 16 48259.828348504554(3475)/mV 16 0 2965 57942 0 AVR
+P05842_E01.dat 16 45013.736887360275(-19986)/mV 16 0 -20059 60077 0 AVL
+P05842_E01.dat 16 55494.153846153844(12322)/mV 16 0 13044 18653 0 AVF
+P05842_E01.dat 16 39849.20380952381(8094)/mV 16 0 10558 54512 0 V1
+P05842_E01.dat 16 18019.766173031956(12388)/mV 16 0 14191 32388 0 V2
+P05842_E01.dat 16 21973.30913216109(5064)/mV 16 0 5886 8752 0 V3
+P05842_E01.dat 16 23252.601904761905(-8924)/mV 16 0 -8886 50878 0 V4
+P05842_E01.dat 16 33270.19734904271(-10706)/mV 16 0 -10300 7106 0 V5
+P05842_E01.dat 16 49388.63609291245(-12522)/mV 16 0 -12562 7051 0 V6
+# Male 2530
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05843/P05843_E01.dat b/data/Child_ecg/P05/P05843/P05843_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3bb4130ebc511b054c0124c968a27bb9c86bd93d
--- /dev/null
+++ b/data/Child_ecg/P05/P05843/P05843_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:130947b9fd349e3ea04e6ccfe6d055f38a76cf3076e0ed35d7d260ed66e85388
+size 360000
diff --git a/data/Child_ecg/P05/P05843/P05843_E01.hea b/data/Child_ecg/P05/P05843/P05843_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..15b57d16bb8cc7c452b5c7b72866b0c6eacbf413
--- /dev/null
+++ b/data/Child_ecg/P05/P05843/P05843_E01.hea
@@ -0,0 +1,16 @@
+P05843_E01 12 500 15000
+P05843_E01.dat 16 50541.13470681458(-9409)/mV 16 0 -10560 34584 0 I
+P05843_E01.dat 16 45097.08641975309(-18498)/mV 16 0 -21249 29121 0 II
+P05843_E01.dat 16 55317.15494343335(-19039)/mV 16 0 -21154 21046 0 III
+P05843_E01.dat 16 54062.52013057671(15752)/mV 16 0 18039 31370 0 AVR
+P05843_E01.dat 16 68792.28200371057(3443)/mV 16 0 3947 25567 0 AVL
+P05843_E01.dat 16 50077.25714285715(-19074)/mV 16 0 -21559 24779 0 AVF
+P05843_E01.dat 16 44544.56952169077(6340)/mV 16 0 8840 23558 0 V1
+P05843_E01.dat 16 18491.65504587156(6600)/mV 16 0 6781 59314 0 V2
+P05843_E01.dat 16 21987.555555555555(1245)/mV 16 0 1173 54590 0 V3
+P05843_E01.dat 16 23661.750245821044(-9267)/mV 16 0 -11423 36452 0 V4
+P05843_E01.dat 16 21594.547807332852(-18100)/mV 16 0 -20787 42756 0 V5
+P05843_E01.dat 16 26582.66012002182(-20871)/mV 16 0 -23185 59902 0 V6
+# Male 4039
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05844/P05844_E01.dat b/data/Child_ecg/P05/P05844/P05844_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ca9d6ea4ce0e134f1b5182520d00b14f45f2b28f
--- /dev/null
+++ b/data/Child_ecg/P05/P05844/P05844_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a99d8fc6ba4fc1c312bbc97d5de971211e7bdf673fccc4e05729d4080a676fb6
+size 360000
diff --git a/data/Child_ecg/P05/P05844/P05844_E01.hea b/data/Child_ecg/P05/P05844/P05844_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3d9cf4b032ba6f2663aeb1678e56bdd0febaf2fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05844/P05844_E01.hea
@@ -0,0 +1,16 @@
+P05844_E01 12 500 15000
+P05844_E01.dat 16 45900.82966396292(5917)/mV 16 0 5917 28803 0 I
+P05844_E01.dat 16 41915.64815970056(41)/mV 16 0 75 45737 0 II
+P05844_E01.dat 16 57503.58441558442(-13309)/mV 16 0 -13309 25655 0 III
+P05844_E01.dat 16 49451.23644933229(-2029)/mV 16 0 -2069 37515 0 AVR
+P05844_E01.dat 16 65230.04037685061(14563)/mV 16 0 14563 22422 0 AVL
+P05844_E01.dat 16 55666.55604589585(-1971)/mV 16 0 -1971 64412 0 AVF
+P05844_E01.dat 16 50408.14673514307(-15993)/mV 16 0 -16034 23941 0 V1
+P05844_E01.dat 16 35496.63319148936(7964)/mV 16 0 7964 26593 0 V2
+P05844_E01.dat 16 26944.551045510456(10018)/mV 16 0 10018 64685 0 V3
+P05844_E01.dat 16 21388.093545369506(11889)/mV 16 0 11889 32317 0 V4
+P05844_E01.dat 16 19283.284162378503(169)/mV 16 0 138 50741 0 V5
+P05844_E01.dat 16 26961.081850533807(-3173)/mV 16 0 -3195 61075 0 V6
+# Female 3670
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05845/P05845_E01.dat b/data/Child_ecg/P05/P05845/P05845_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..74463c5d4c94ef25132c740a6c36779ea9ed3644
--- /dev/null
+++ b/data/Child_ecg/P05/P05845/P05845_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2bbc8766625eae68a1519f2d476ed6bf9df6956ae395baa6dfc40922afe72639
+size 264000
diff --git a/data/Child_ecg/P05/P05845/P05845_E01.hea b/data/Child_ecg/P05/P05845/P05845_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d4032a4f5ff9b66800039973b924410f80b0c74c
--- /dev/null
+++ b/data/Child_ecg/P05/P05845/P05845_E01.hea
@@ -0,0 +1,16 @@
+P05845_E01 12 500 11000
+P05845_E01.dat 16 128891.1674733785(-16514)/mV 16 0 -20813 17244 0 I
+P05845_E01.dat 16 33717.09983982915(-25058)/mV 16 0 -26375 12424 0 II
+P05845_E01.dat 16 36251.833226427196(-25868)/mV 16 0 -26045 33909 0 III
+P05845_E01.dat 16 61075.13891834571(23477)/mV 16 0 25714 15120 0 AVR
+P05845_E01.dat 16 71284.33376123235(21462)/mV 16 0 20476 3129 0 AVL
+P05845_E01.dat 16 35195.63546187229(-25837)/mV 16 0 -26610 33890 0 AVF
+P05845_E01.dat 16 32968.07104795737(21611)/mV 16 0 22738 44245 0 V1
+P05845_E01.dat 16 14929.0513739546(16044)/mV 16 0 16518 63026 0 V2
+P05845_E01.dat 16 20686.13953488372(-4970)/mV 16 0 -7225 59365 0 V3
+P05845_E01.dat 16 17208.59243006034(-17449)/mV 16 0 -20976 6202 0 V4
+P05845_E01.dat 16 22903.172413793105(-22389)/mV 16 0 -25800 39106 0 V5
+P05845_E01.dat 16 32654.615916955016(-23551)/mV 16 0 -26234 18470 0 V6
+# Male 1688
+# Otherwise diseases
+# Junctional escape complex(es);Second-degree AV block, Mobitz type I(Wenckebach)
diff --git a/data/Child_ecg/P05/P05846/P05846_E01.dat b/data/Child_ecg/P05/P05846/P05846_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d7338565883774ddb5990b2aaf2884b4b72c3e37
--- /dev/null
+++ b/data/Child_ecg/P05/P05846/P05846_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7fa8736baddc60494c8e8b354c017f73ec772cde2d7b9f62339db534644c581
+size 360000
diff --git a/data/Child_ecg/P05/P05846/P05846_E01.hea b/data/Child_ecg/P05/P05846/P05846_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8d2044f1dc69ad9fa1e03eca318fd61fdcf62d87
--- /dev/null
+++ b/data/Child_ecg/P05/P05846/P05846_E01.hea
@@ -0,0 +1,16 @@
+P05846_E01 12 500 15000
+P05846_E01.dat 16 35505.30524041059(-677)/mV 16 0 -735 20702 0 I
+P05846_E01.dat 16 37202.79742446756(-14429)/mV 16 0 -14732 58332 0 II
+P05846_E01.dat 16 50684.26277372263(-19205)/mV 16 0 -19535 44378 0 III
+P05846_E01.dat 16 39979.65891472868(7525)/mV 16 0 7720 30069 0 AVR
+P05846_E01.dat 16 48001.76958525346(7922)/mV 16 0 8000 21022 0 AVL
+P05846_E01.dat 16 53776.96281271129(-23058)/mV 16 0 -23452 45507 0 AVF
+P05846_E01.dat 16 74110.24336688015(6785)/mV 16 0 12575 39808 0 V1
+P05846_E01.dat 16 27234.335467349552(8776)/mV 16 0 11434 62090 0 V2
+P05846_E01.dat 16 42797.34144856969(1567)/mV 16 0 2263 12187 0 V3
+P05846_E01.dat 16 40461.79752367079(-5641)/mV 16 0 -5081 26420 0 V4
+P05846_E01.dat 16 40285.26730672057(-13303)/mV 16 0 -14122 12764 0 V5
+P05846_E01.dat 16 44351.81661891117(-17651)/mV 16 0 -18625 48551 0 V6
+# Female 4381
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05847/P05847_E01.dat b/data/Child_ecg/P05/P05847/P05847_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1989e11403a1232018555a9c416e0be80df7b243
--- /dev/null
+++ b/data/Child_ecg/P05/P05847/P05847_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62fdfebb142e22230b51d1bb44cb4da259327be6560806f6e75b92f877dca3db
+size 240000
diff --git a/data/Child_ecg/P05/P05847/P05847_E01.hea b/data/Child_ecg/P05/P05847/P05847_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2540539f9ad3828c61aaa41487da914ade422280
--- /dev/null
+++ b/data/Child_ecg/P05/P05847/P05847_E01.hea
@@ -0,0 +1,16 @@
+P05847_E01 12 500 10000
+P05847_E01.dat 16 42729.380084151475(-17891)/mV 16 0 -18412 58842 0 I
+P05847_E01.dat 16 40695.1724137931(-21242)/mV 16 0 -22070 63046 0 II
+P05847_E01.dat 16 58376.92652552926(-9878)/mV 16 0 -10353 6149 0 III
+P05847_E01.dat 16 47084.18645558487(19513)/mV 16 0 20279 31741 0 AVR
+P05847_E01.dat 16 62848.29470452801(-12774)/mV 16 0 -12876 29532 0 AVL
+P05847_E01.dat 16 57659.58266452648(-23997)/mV 16 0 -24841 1439 0 AVF
+P05847_E01.dat 16 44632.275862068964(1361)/mV 16 0 2233 28282 0 V1
+P05847_E01.dat 16 22488.782978723404(-1801)/mV 16 0 -2881 44836 0 V2
+P05847_E01.dat 16 22136.119800332777(-13279)/mV 16 0 -14558 5925 0 V3
+P05847_E01.dat 16 35617.844067796614(-22506)/mV 16 0 -23549 16387 0 V4
+P05847_E01.dat 16 30866.285714285714(-17153)/mV 16 0 -16074 7917 0 V5
+P05847_E01.dat 16 41447.619047619046(-20017)/mV 16 0 -21501 64037 0 V6
+# Female 1692
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05848/P05848_E01.dat b/data/Child_ecg/P05/P05848/P05848_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0954b3955ebde0aaf97a63c45861521601164f38
--- /dev/null
+++ b/data/Child_ecg/P05/P05848/P05848_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd7e75f2715a34cb1709ba7618b12da5b4c642a7a2e5ea12cb0cf257e02b71e7
+size 240000
diff --git a/data/Child_ecg/P05/P05848/P05848_E01.hea b/data/Child_ecg/P05/P05848/P05848_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..655ccc33fa056745ce8a5742bb71981afde35e4f
--- /dev/null
+++ b/data/Child_ecg/P05/P05848/P05848_E01.hea
@@ -0,0 +1,16 @@
+P05848_E01 12 500 10000
+P05848_E01.dat 16 41366.02270742358(13487)/mV 16 0 9652 41232 0 I
+P05848_E01.dat 16 24545.082125603865(-12920)/mV 16 0 -16174 9820 0 II
+P05848_E01.dat 16 28676.73343605547(-14592)/mV 16 0 -15712 11732 0 III
+P05848_E01.dat 16 36810.45137614679(6416)/mV 16 0 10579 22503 0 AVR
+P05848_E01.dat 16 40980.667889908254(10855)/mV 16 0 9788 25826 0 AVL
+P05848_E01.dat 16 26591.492063492064(-13953)/mV 16 0 -16246 29208 0 AVF
+P05848_E01.dat 16 4701.966555183946(11167)/mV 16 0 11129 40679 0 V1
+P05848_E01.dat 16 7390.599504541701(2194)/mV 16 0 1797 40301 0 V2
+P05848_E01.dat 16 13513.10990990991(-3471)/mV 16 0 -7879 21941 0 V3
+P05848_E01.dat 16 9997.888814467515(-3613)/mV 16 0 -2319 21325 0 V4
+P05848_E01.dat 16 7763.3488372093025(1137)/mV 16 0 2147 27585 0 V5
+P05848_E01.dat 16 27145.33520336606(-13866)/mV 16 0 -12806 42771 0 V6
+# Female 1646
+# Otherwise diseases
+# Sinus tachycardia;Electrical alternans;T-wave abnormality;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05849/P05849_E01.dat b/data/Child_ecg/P05/P05849/P05849_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f5046698c4dd737a744c66fa3b3b39dd22ca0534
--- /dev/null
+++ b/data/Child_ecg/P05/P05849/P05849_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aebd741d8de8dfaffd6c00cc9c7b0331d0a487e413aa0fc9ab23a7765a076aae
+size 360000
diff --git a/data/Child_ecg/P05/P05849/P05849_E01.hea b/data/Child_ecg/P05/P05849/P05849_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..80198a433cce25b02e4817e69f6939952754c3fc
--- /dev/null
+++ b/data/Child_ecg/P05/P05849/P05849_E01.hea
@@ -0,0 +1,16 @@
+P05849_E01 12 500 15000
+P05849_E01.dat 16 80714.93610698366(-12874)/mV 16 0 -12677 19532 0 I
+P05849_E01.dat 16 44893.9709133217(-13926)/mV 16 0 -13853 16408 0 II
+P05849_E01.dat 16 53037.42956005932(-6572)/mV 16 0 -6572 19636 0 III
+P05849_E01.dat 16 70434.80469289164(17067)/mV 16 0 16895 48672 0 AVR
+P05849_E01.dat 16 93789.98542080849(1786)/mV 16 0 1939 6127 0 AVL
+P05849_E01.dat 16 49279.7934373319(-10401)/mV 16 0 -10401 55179 0 AVF
+P05849_E01.dat 16 51373.5593220339(10153)/mV 16 0 9860 60790 0 V1
+P05849_E01.dat 16 21745.225603357816(7708)/mV 16 0 7637 20282 0 V2
+P05849_E01.dat 16 35051.52(4886)/mV 16 0 4886 901 0 V3
+P05849_E01.dat 16 35356.0(-6250)/mV 16 0 -6221 34824 0 V4
+P05849_E01.dat 16 46128.81930547381(-13633)/mV 16 0 -13483 63118 0 V5
+P05849_E01.dat 16 54848.229390681(-17823)/mV 16 0 -17689 34132 0 V6
+# Female 4715
+# Otherwise diseases
+# Otherwise normal ECG;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05850/P05850_E01.dat b/data/Child_ecg/P05/P05850/P05850_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..19f8e3a58fab33152634f4d918461e974cdfadf0
--- /dev/null
+++ b/data/Child_ecg/P05/P05850/P05850_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57e21d4ba02b2eed0e6b0834b225a5a0d6eb4eb3e3bae6e76ffce98c6d2216d5
+size 360000
diff --git a/data/Child_ecg/P05/P05850/P05850_E01.hea b/data/Child_ecg/P05/P05850/P05850_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..76987553128f274a51a84e54dd4efebcb28d0758
--- /dev/null
+++ b/data/Child_ecg/P05/P05850/P05850_E01.hea
@@ -0,0 +1,16 @@
+P05850_E01 12 500 15000
+P05850_E01.dat 16 58839.64292497626(-2514)/mV 16 0 -2514 56608 0 I
+P05850_E01.dat 16 39480.48910751932(-19051)/mV 16 0 -19051 374 0 II
+P05850_E01.dat 16 45899.113772455086(-17796)/mV 16 0 -17796 30860 0 III
+P05850_E01.dat 16 52151.379879054424(13553)/mV 16 0 13553 61545 0 AVR
+P05850_E01.dat 16 70304.29179331307(12409)/mV 16 0 12409 2624 0 AVL
+P05850_E01.dat 16 44692.90202177294(-18735)/mV 16 0 -18735 64063 0 AVF
+P05850_E01.dat 16 27661.15983935743(864)/mV 16 0 864 49273 0 V1
+P05850_E01.dat 16 11397.04659498208(4496)/mV 16 0 4496 51336 0 V2
+P05850_E01.dat 16 13700.520241171404(-1700)/mV 16 0 -1700 15047 0 V3
+P05850_E01.dat 16 21089.07063197026(-10607)/mV 16 0 -10607 51012 0 V4
+P05850_E01.dat 16 37672.33167495854(-16129)/mV 16 0 -16129 54777 0 V5
+P05850_E01.dat 16 51109.44217687075(-18093)/mV 16 0 -18093 35894 0 V6
+# Male 2615
+# Otherwise diseases
+# Prominent U waves
diff --git a/data/Child_ecg/P05/P05851/P05851_E01.dat b/data/Child_ecg/P05/P05851/P05851_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bec3b2862855520db5dd6dae5e789769ad023d70
--- /dev/null
+++ b/data/Child_ecg/P05/P05851/P05851_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b806ebc5ad6a21efd182a5c2be680f59ebe6f0c34e13a727e82d388f7924c181
+size 360000
diff --git a/data/Child_ecg/P05/P05851/P05851_E01.hea b/data/Child_ecg/P05/P05851/P05851_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b8d6125edeadd13d051a0e779ce75de3864dd957
--- /dev/null
+++ b/data/Child_ecg/P05/P05851/P05851_E01.hea
@@ -0,0 +1,16 @@
+P05851_E01 12 500 15000
+P05851_E01.dat 16 39186.49883449884(67)/mV 16 0 67 53482 0 I
+P05851_E01.dat 16 59582.07955338451(-11922)/mV 16 0 -11922 38047 0 II
+P05851_E01.dat 16 31886.822439526506(-2515)/mV 16 0 -2515 36283 0 III
+P05851_E01.dat 16 65855.7754385965(3891)/mV 16 0 3891 36150 0 AVR
+P05851_E01.dat 16 35799.37764039155(1162)/mV 16 0 1162 41512 0 AVL
+P05851_E01.dat 16 50042.35463546355(-5620)/mV 16 0 -5620 18432 0 AVF
+P05851_E01.dat 16 68668.60091047041(11425)/mV 16 0 11425 14430 0 V1
+P05851_E01.dat 16 21142.4132780083(16992)/mV 16 0 16992 88 0 V2
+P05851_E01.dat 16 14642.330097087379(14363)/mV 16 0 14363 52556 0 V3
+P05851_E01.dat 16 15602.465256797583(7580)/mV 16 0 7580 43447 0 V4
+P05851_E01.dat 16 23013.052631578947(-8428)/mV 16 0 -8428 23006 0 V5
+P05851_E01.dat 16 50636.50026609899(-9538)/mV 16 0 -9538 41299 0 V6
+# Male 2916
+# Otherwise diseases
+# Brugada abnormality
diff --git a/data/Child_ecg/P05/P05852/P05852_E01.dat b/data/Child_ecg/P05/P05852/P05852_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6246c59aa3bca85537b6427a42a54b7a026868d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05852/P05852_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ebc93e8c64b5b12e66d97d98599fd76fd26ac8a9b1262d92617354fcf6ff50a5
+size 360000
diff --git a/data/Child_ecg/P05/P05852/P05852_E01.hea b/data/Child_ecg/P05/P05852/P05852_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..dd8ab8f3b60d6e6166f56f9785ba6ca02366b29e
--- /dev/null
+++ b/data/Child_ecg/P05/P05852/P05852_E01.hea
@@ -0,0 +1,16 @@
+P05852_E01 12 500 15000
+P05852_E01.dat 16 37545.33072407045(-18715)/mV 16 0 -22136 51341 0 I
+P05852_E01.dat 16 27175.97026022305(-25628)/mV 16 0 -28657 6283 0 II
+P05852_E01.dat 16 37625.871086556166(-22791)/mV 16 0 -23526 45710 0 III
+P05852_E01.dat 16 35379.32367149759(24448)/mV 16 0 28046 25262 0 AVR
+P05852_E01.dat 16 54981.449081803(-605)/mV 16 0 -2573 43675 0 AVL
+P05852_E01.dat 16 31913.668615984407(-24773)/mV 16 0 -26849 64670 0 AVF
+P05852_E01.dat 16 22686.097108565195(7842)/mV 16 0 9115 58459 0 V1
+P05852_E01.dat 16 11856.185252894576(5233)/mV 16 0 5956 24667 0 V2
+P05852_E01.dat 16 13335.784841075794(-808)/mV 16 0 396 36299 0 V3
+P05852_E01.dat 16 10952.075597554196(-13526)/mV 16 0 -16011 63372 0 V4
+P05852_E01.dat 16 10164.565145684443(-23739)/mV 16 0 -28881 19626 0 V5
+P05852_E01.dat 16 13436.16348773842(-23136)/mV 16 0 -26251 61576 0 V6
+# Male 3199
+# Otherwise diseases
+# Atrial escape complex(es);Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05853/P05853_E01.dat b/data/Child_ecg/P05/P05853/P05853_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..582556a1d829c1c68d641af460c68e9e0a96642b
--- /dev/null
+++ b/data/Child_ecg/P05/P05853/P05853_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d6a7f130410304f7114699f870fb11eb84496a9dd33359ddd2a6c98e8b12286
+size 360000
diff --git a/data/Child_ecg/P05/P05853/P05853_E01.hea b/data/Child_ecg/P05/P05853/P05853_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8f8313bfd881a86b3eea548d8c719af614081458
--- /dev/null
+++ b/data/Child_ecg/P05/P05853/P05853_E01.hea
@@ -0,0 +1,16 @@
+P05853_E01 12 500 15000
+P05853_E01.dat 16 63729.09702457956(15341)/mV 16 0 15652 41277 0 I
+P05853_E01.dat 16 41131.2(18647)/mV 16 0 18915 15610 0 II
+P05853_E01.dat 16 71685.3577501635(20752)/mV 16 0 20810 58755 0 III
+P05853_E01.dat 16 52880.660317460315(-16500)/mV 16 0 -16801 14255 0 AVR
+P05853_E01.dat 16 113811.69910282953(7495)/mV 16 0 7680 55032 0 AVL
+P05853_E01.dat 16 55904.86486486487(20763)/mV 16 0 20945 6309 0 AVF
+P05853_E01.dat 16 24648.728769943387(14003)/mV 16 0 13883 41985 0 V1
+P05853_E01.dat 16 15939.836930455636(19162)/mV 16 0 19227 37843 0 V2
+P05853_E01.dat 16 19977.726443768996(18582)/mV 16 0 18874 32363 0 V3
+P05853_E01.dat 16 25275.428571428572(16994)/mV 16 0 17364 44908 0 V4
+P05853_E01.dat 16 30440.33870005963(17085)/mV 16 0 17357 60558 0 V5
+P05853_E01.dat 16 39801.78257517348(17646)/mV 16 0 17970 24050 0 V6
+# Male 5112
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05854/P05854_E01.dat b/data/Child_ecg/P05/P05854/P05854_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2fa1f171714f381caddb88780f02279cd8cbb527
--- /dev/null
+++ b/data/Child_ecg/P05/P05854/P05854_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48d9f9ba3d8f52e8ea20d7e2cf837c1ec8e34cce8aecc5e32e528af1ce580bde
+size 192000
diff --git a/data/Child_ecg/P05/P05854/P05854_E01.hea b/data/Child_ecg/P05/P05854/P05854_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e6c4b77bddfc23d7a26d296a2313e66251c290b7
--- /dev/null
+++ b/data/Child_ecg/P05/P05854/P05854_E01.hea
@@ -0,0 +1,16 @@
+P05854_E01 12 500 8000
+P05854_E01.dat 16 55957.41634241245(-8190)/mV 16 0 -8281 56449 0 I
+P05854_E01.dat 16 48223.65696784073(-17391)/mV 16 0 -17156 21940 0 II
+P05854_E01.dat 16 57912.462115528884(-13920)/mV 16 0 -13543 17749 0 III
+P05854_E01.dat 16 55597.277933745085(15582)/mV 16 0 15492 30771 0 AVR
+P05854_E01.dat 16 82516.67692307693(9136)/mV 16 0 8800 39982 0 AVL
+P05854_E01.dat 16 57207.46666666667(-15169)/mV 16 0 -14843 24120 0 AVF
+P05854_E01.dat 16 161410.61529480445(985)/mV 16 0 722 18358 0 V1
+P05854_E01.dat 16 34564.00329218107(8244)/mV 16 0 8244 7866 0 V2
+P05854_E01.dat 16 28507.130434782608(8212)/mV 16 0 8258 18489 0 V3
+P05854_E01.dat 16 34761.26896551724(6611)/mV 16 0 6668 12203 0 V4
+P05854_E01.dat 16 33353.0(586)/mV 16 0 586 4563 0 V5
+P05854_E01.dat 16 24371.070297656745(-13977)/mV 16 0 -13997 57696 0 V6
+# Female 3067
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05855/P05855_E01.dat b/data/Child_ecg/P05/P05855/P05855_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eed34698733c246961e78b8bf26a8c265c6a148e
--- /dev/null
+++ b/data/Child_ecg/P05/P05855/P05855_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8bcd21716eda9927ce50bc9fcc0c7e37625e9b91aa9ce08cb305543d5404e93
+size 270000
diff --git a/data/Child_ecg/P05/P05855/P05855_E01.hea b/data/Child_ecg/P05/P05855/P05855_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f268156da81b2fd8369617ef5c5ae63fa2138aee
--- /dev/null
+++ b/data/Child_ecg/P05/P05855/P05855_E01.hea
@@ -0,0 +1,13 @@
+P05855_E01 9 500 15000
+P05855_E01.dat 16 97643.82983822648(7020)/mV 16 0 7020 5579 0 I
+P05855_E01.dat 16 81711.69043670536(3321)/mV 16 0 3321 41533 0 II
+P05855_E01.dat 16 95677.69994295493(-12293)/mV 16 0 -12293 48404 0 III
+P05855_E01.dat 16 96835.11294311624(-4090)/mV 16 0 -4090 5682 0 AVR
+P05855_E01.dat 16 107821.81689308918(11799)/mV 16 0 11799 36859 0 AVL
+P05855_E01.dat 16 94549.03729401561(-6152)/mV 16 0 -6152 50723 0 AVF
+P05855_E01.dat 16 55758.60336906585(2790)/mV 16 0 2790 3538 0 V1
+P05855_E01.dat 16 17539.579743008315(12555)/mV 16 0 12555 39846 0 V3
+P05855_E01.dat 16 73701.16497915426(-2556)/mV 16 0 -2556 54247 0 V5
+# Male 416
+# Dilated cardiomyopathy
+# Sinus tachycardia;Low voltage;Left atrial enlargement;Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05855/P05855_E02.dat b/data/Child_ecg/P05/P05855/P05855_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3dccb2a8924497ef67bcef2e32d623fdfd9cfce7
--- /dev/null
+++ b/data/Child_ecg/P05/P05855/P05855_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0ff0540fac5f3893ad683c490236c33fe01f7b15ec3eb9808a0253b7f11e261
+size 270000
diff --git a/data/Child_ecg/P05/P05855/P05855_E02.hea b/data/Child_ecg/P05/P05855/P05855_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ceee08184c8b923c3d487c1a2c8888d72dd452f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05855/P05855_E02.hea
@@ -0,0 +1,13 @@
+P05855_E02 9 500 15000
+P05855_E02.dat 16 67912.77991827203(-18566)/mV 16 0 -20389 10916 0 I
+P05855_E02.dat 16 34021.2238514174(1221)/mV 16 0 1166 44559 0 II
+P05855_E02.dat 16 38958.47001620746(2444)/mV 16 0 3427 49209 0 III
+P05855_E02.dat 16 49764.06091370559(5528)/mV 16 0 6257 35142 0 AVR
+P05855_E02.dat 16 59728.72072072072(-6869)/mV 16 0 -8424 54047 0 AVL
+P05855_E02.dat 16 38800.558521560575(4139)/mV 16 0 4581 61913 0 AVF
+P05855_E02.dat 16 13359.703703703704(12322)/mV 16 0 13963 10863 0 V1
+P05855_E02.dat 16 53631.116133082236(-11909)/mV 16 0 -8593 1632 0 V3
+P05855_E02.dat 16 27201.20754716981(-21504)/mV 16 0 -22943 61313 0 V5
+# Male 419
+# Dilated cardiomyopathy
+# Sinus arrhythmia;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05855/P05855_E03.dat b/data/Child_ecg/P05/P05855/P05855_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3784c00576dea5904552984a75e8fe4c9f0a9309
--- /dev/null
+++ b/data/Child_ecg/P05/P05855/P05855_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c61c98c65797c34e9c1253c870c695b31899b46ec60cd46c0235679c4c555fe1
+size 270000
diff --git a/data/Child_ecg/P05/P05855/P05855_E03.hea b/data/Child_ecg/P05/P05855/P05855_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..55dfb74b30b88ac3e282eb0839167cf07f7d81e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05855/P05855_E03.hea
@@ -0,0 +1,13 @@
+P05855_E03 9 500 15000
+P05855_E03.dat 16 83802.0445235975(-9791)/mV 16 0 -9791 28070 0 I
+P05855_E03.dat 16 20730.79186228482(-6894)/mV 16 0 -6894 38867 0 II
+P05855_E03.dat 16 21879.898734177215(-5759)/mV 16 0 -5759 60652 0 III
+P05855_E03.dat 16 37774.32408236348(8438)/mV 16 0 8438 30170 0 AVR
+P05855_E03.dat 16 41954.00344629523(2898)/mV 16 0 2898 3693 0 AVL
+P05855_E03.dat 16 21619.300787401575(-5954)/mV 16 0 -5954 46460 0 AVF
+P05855_E03.dat 16 14540.735107731305(12048)/mV 16 0 12048 17956 0 V1
+P05855_E03.dat 16 14826.694408322497(11771)/mV 16 0 11771 20136 0 V3
+P05855_E03.dat 16 11860.367295597483(-14351)/mV 16 0 -14351 62108 0 V5
+# Male 418
+# Dilated cardiomyopathy
+# Sinus arrhythmia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05856/P05856_E01.dat b/data/Child_ecg/P05/P05856/P05856_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..61ccdb29213c766e078d84236c8913baefeaf1e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05856/P05856_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2db038487e28de2fd5e98fcbd67d0f70ee12a212b41cf054c15982ea45dd520d
+size 180000
diff --git a/data/Child_ecg/P05/P05856/P05856_E01.hea b/data/Child_ecg/P05/P05856/P05856_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2ff9f3be4d459dcddbf321e0b12be9a3c1665add
--- /dev/null
+++ b/data/Child_ecg/P05/P05856/P05856_E01.hea
@@ -0,0 +1,16 @@
+P05856_E01 12 500 7500
+P05856_E01.dat 16 52642.20085209982(9465)/mV 16 0 9294 47490 0 I
+P05856_E01.dat 16 59850.05545286507(-9052)/mV 16 0 -9198 6635 0 II
+P05856_E01.dat 16 115246.90838206628(-18333)/mV 16 0 -18333 18653 0 III
+P05856_E01.dat 16 57824.802867383514(-1257)/mV 16 0 -1069 2227 0 AVR
+P05856_E01.dat 16 80391.32591414945(16614)/mV 16 0 16483 16947 0 AVL
+P05856_E01.dat 16 106521.61601000626(-22371)/mV 16 0 -22458 47733 0 AVF
+P05856_E01.dat 16 48875.204481792716(1312)/mV 16 0 1352 39988 0 V1
+P05856_E01.dat 16 23430.65032107414(6429)/mV 16 0 6372 29902 0 V2
+P05856_E01.dat 16 23422.68941979522(743)/mV 16 0 667 51373 0 V3
+P05856_E01.dat 16 25740.8(-2602)/mV 16 0 -2644 42735 0 V4
+P05856_E01.dat 16 32347.37507314219(-5774)/mV 16 0 -5695 15875 0 V5
+P05856_E01.dat 16 41460.94964028777(-7441)/mV 16 0 -7508 39198 0 V6
+# Male 4201
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05857/P05857_E01.dat b/data/Child_ecg/P05/P05857/P05857_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..98253ad8cf455151ff0e8d221c388088a9e35b84
--- /dev/null
+++ b/data/Child_ecg/P05/P05857/P05857_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f766d0ebd4dd64570604deb9c9f06934f54f854d88ee61209cbecadbf15cc70
+size 384000
diff --git a/data/Child_ecg/P05/P05857/P05857_E01.hea b/data/Child_ecg/P05/P05857/P05857_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1c49230fa306f66eaad591908d88104c6f201876
--- /dev/null
+++ b/data/Child_ecg/P05/P05857/P05857_E01.hea
@@ -0,0 +1,16 @@
+P05857_E01 12 500 16000
+P05857_E01.dat 16 56756.52589641434(-22333)/mV 16 0 -22333 47064 0 I
+P05857_E01.dat 16 42841.77641653905(-25937)/mV 16 0 -25937 31560 0 II
+P05857_E01.dat 16 74310.89230769231(-23333)/mV 16 0 -23333 19868 0 III
+P05857_E01.dat 16 50876.26116838488(25065)/mV 16 0 25065 42925 0 AVR
+P05857_E01.dat 16 97393.77777777778(-7087)/mV 16 0 -7087 26527 0 AVL
+P05857_E01.dat 16 57008.7555089192(-26135)/mV 16 0 -26135 28315 0 AVF
+P05857_E01.dat 16 58981.366960907944(12909)/mV 16 0 12909 45521 0 V1
+P05857_E01.dat 16 25869.784615384615(-6493)/mV 16 0 -6493 15202 0 V2
+P05857_E01.dat 16 18001.08084163898(-24830)/mV 16 0 -24830 34355 0 V3
+P05857_E01.dat 16 14520.461893764434(-28162)/mV 16 0 -28162 64728 0 V4
+P05857_E01.dat 16 17117.65234633179(-26444)/mV 16 0 -26444 9205 0 V5
+P05857_E01.dat 16 29999.218344965106(-25421)/mV 16 0 -25421 36238 0 V6
+# Female 3936
+# Otherwise diseases
+# Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05858/P05858_E01.dat b/data/Child_ecg/P05/P05858/P05858_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..29fb32fca5d54b2c7ceac5b4963b83c6704cae50
--- /dev/null
+++ b/data/Child_ecg/P05/P05858/P05858_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5efc1a653d46f3fcd2ea25c520c314f8afd7ff8844a16711dec1dde0eeaf645e
+size 276000
diff --git a/data/Child_ecg/P05/P05858/P05858_E01.hea b/data/Child_ecg/P05/P05858/P05858_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..95292fc54b749d54d566445be19884a384ec86d1
--- /dev/null
+++ b/data/Child_ecg/P05/P05858/P05858_E01.hea
@@ -0,0 +1,16 @@
+P05858_E01 12 500 11500
+P05858_E01.dat 16 43767.93593166044(-22760)/mV 16 0 -22867 52533 0 I
+P05858_E01.dat 16 30647.513998943476(-25685)/mV 16 0 -25735 65173 0 II
+P05858_E01.dat 16 65175.84926727146(-21366)/mV 16 0 -21366 52507 0 III
+P05858_E01.dat 16 36667.64272329794(24562)/mV 16 0 24652 48379 0 AVR
+P05858_E01.dat 16 109896.18213660245(-9787)/mV 16 0 -9966 8753 0 AVL
+P05858_E01.dat 16 42276.37715803453(-24995)/mV 16 0 -24995 52140 0 AVF
+P05858_E01.dat 16 31096.46125232486(16216)/mV 16 0 16317 28451 0 V1
+P05858_E01.dat 16 33444.6652014652(11815)/mV 16 0 11815 31540 0 V2
+P05858_E01.dat 16 30788.801791713326(-19342)/mV 16 0 -19392 19854 0 V3
+P05858_E01.dat 16 29099.255172413792(-24526)/mV 16 0 -24573 2949 0 V4
+P05858_E01.dat 16 34235.30469266358(-26444)/mV 16 0 -26500 55135 0 V5
+P05858_E01.dat 16 40841.99545109932(-26191)/mV 16 0 -26257 8564 0 V6
+# Female 3864
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05859/P05859_E01.dat b/data/Child_ecg/P05/P05859/P05859_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..943d69a850705ec2e363523736cc7118823a3fa1
--- /dev/null
+++ b/data/Child_ecg/P05/P05859/P05859_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1ed3684e334816474c3797347137edd5d358030b71c18be647baf73c3eff7aa
+size 360000
diff --git a/data/Child_ecg/P05/P05859/P05859_E01.hea b/data/Child_ecg/P05/P05859/P05859_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6d7a38b0ad90ae3e689df1b52b70017c903f0918
--- /dev/null
+++ b/data/Child_ecg/P05/P05859/P05859_E01.hea
@@ -0,0 +1,16 @@
+P05859_E01 12 500 15000
+P05859_E01.dat 16 55693.07574704656(-22984)/mV 16 0 -18228 50295 0 I
+P05859_E01.dat 16 44770.5729600953(-23591)/mV 16 0 -19804 53338 0 II
+P05859_E01.dat 16 77557.02229845626(-21728)/mV 16 0 -21728 22593 0 III
+P05859_E01.dat 16 52462.47822222222(24870)/mV 16 0 20390 7401 0 AVR
+P05859_E01.dat 16 90712.48155339806(-9956)/mV 16 0 -6044 16146 0 AVL
+P05859_E01.dat 16 59802.17975937721(-22452)/mV 16 0 -19972 34514 0 AVF
+P05859_E01.dat 16 60853.56329463792(20985)/mV 16 0 15986 621 0 V1
+P05859_E01.dat 16 25109.942857142858(18728)/mV 16 0 18605 8826 0 V2
+P05859_E01.dat 16 28148.23489361702(-468)/mV 16 0 5600 24981 0 V3
+P05859_E01.dat 16 12926.183920126117(-20756)/mV 16 0 -14249 39832 0 V4
+P05859_E01.dat 16 17465.4358974359(-22124)/mV 16 0 -15945 42857 0 V5
+P05859_E01.dat 16 29143.39035769829(-23617)/mV 16 0 -17928 47670 0 V6
+# Male 4049
+# Otherwise diseases
+# Ventricular preexcitation;Left ventricular high voltage
diff --git a/data/Child_ecg/P05/P05860/P05860_E01.dat b/data/Child_ecg/P05/P05860/P05860_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e79c887a09dab04ceb8df145c608c78752c05431
--- /dev/null
+++ b/data/Child_ecg/P05/P05860/P05860_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04391d87ebe060edf1ddd43a2962f3ec4fca880739c9e1c4343e99c91bc7f8cd
+size 360000
diff --git a/data/Child_ecg/P05/P05860/P05860_E01.hea b/data/Child_ecg/P05/P05860/P05860_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b8fbbdbe0287c09c1d944165cdbcca7c5401d62
--- /dev/null
+++ b/data/Child_ecg/P05/P05860/P05860_E01.hea
@@ -0,0 +1,16 @@
+P05860_E01 12 500 15000
+P05860_E01.dat 16 58838.78354203935(-647)/mV 16 0 -647 12746 0 I
+P05860_E01.dat 16 8438.857142857143(-1385)/mV 16 0 -1358 60621 0 II
+P05860_E01.dat 16 8699.108280254777(-757)/mV 16 0 -722 39115 0 III
+P05860_E01.dat 16 16197.270588235295(2190)/mV 16 0 2177 62199 0 AVR
+P05860_E01.dat 16 17407.484390735146(994)/mV 16 0 952 19522 0 AVL
+P05860_E01.dat 16 8614.379693283976(-951)/mV 16 0 -923 11551 0 AVF
+P05860_E01.dat 16 21880.080989876267(5224)/mV 16 0 5402 22165 0 V1
+P05860_E01.dat 16 19524.812030075187(7808)/mV 16 0 7935 26341 0 V2
+P05860_E01.dat 16 17814.11192214112(10133)/mV 16 0 10669 11229 0 V3
+P05860_E01.dat 16 21487.982740021576(6138)/mV 16 0 6785 61715 0 V4
+P05860_E01.dat 16 19941.997581620315(-556)/mV 16 0 -1594 33436 0 V5
+P05860_E01.dat 16 11987.649498327759(2236)/mV 16 0 1534 38439 0 V6
+# Female 2749
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05861/P05861_E01.dat b/data/Child_ecg/P05/P05861/P05861_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7211eef33a988e0c3c15c18b3b982a7827805df1
--- /dev/null
+++ b/data/Child_ecg/P05/P05861/P05861_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fdbd92ab687b2573d8f43759243162de8631b861807c0cbec7741d529e45eb44
+size 360000
diff --git a/data/Child_ecg/P05/P05861/P05861_E01.hea b/data/Child_ecg/P05/P05861/P05861_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..be0977f582fafe5b59986437baca548117d58527
--- /dev/null
+++ b/data/Child_ecg/P05/P05861/P05861_E01.hea
@@ -0,0 +1,16 @@
+P05861_E01 12 500 15000
+P05861_E01.dat 16 89469.35172413793(-20098)/mV 16 0 -15951 24566 0 I
+P05861_E01.dat 16 44308.034782608695(-20327)/mV 16 0 -22381 53934 0 II
+P05861_E01.dat 16 63991.43639128231(-17355)/mV 16 0 -23288 26794 0 III
+P05861_E01.dat 16 66681.07902554961(22030)/mV 16 0 22030 16520 0 AVR
+P05861_E01.dat 16 198904.13019891502(7514)/mV 16 0 21269 26773 0 AVL
+P05861_E01.dat 16 52681.57290686735(-19095)/mV 16 0 -22780 44474 0 AVF
+P05861_E01.dat 16 13176.133256748995(-10365)/mV 16 0 -9679 29770 0 V1
+P05861_E01.dat 16 22279.422399090392(5504)/mV 16 0 1754 65403 0 V2
+P05861_E01.dat 16 21915.91769547325(-11964)/mV 16 0 -14407 60977 0 V3
+P05861_E01.dat 16 23748.368364030335(-22064)/mV 16 0 -21388 43565 0 V4
+P05861_E01.dat 16 41357.16694772344(-20792)/mV 16 0 -17561 49699 0 V5
+P05861_E01.dat 16 50134.92669432918(-15068)/mV 16 0 -11561 34079 0 V6
+# Female 4185
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05862/P05862_E01.dat b/data/Child_ecg/P05/P05862/P05862_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6a34b6d9e0873929f8c751794294906b87c07920
--- /dev/null
+++ b/data/Child_ecg/P05/P05862/P05862_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34fcf341dbf043446f19edcd148044f369ad804560f3ab9a545a908cb1dda165
+size 360000
diff --git a/data/Child_ecg/P05/P05862/P05862_E01.hea b/data/Child_ecg/P05/P05862/P05862_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..603347f96b85c29f6f2ccf448280b22d9ece6273
--- /dev/null
+++ b/data/Child_ecg/P05/P05862/P05862_E01.hea
@@ -0,0 +1,16 @@
+P05862_E01 12 500 15000
+P05862_E01.dat 16 79886.24695652173(-10338)/mV 16 0 -10338 20252 0 I
+P05862_E01.dat 16 40345.42237640937(-21410)/mV 16 0 -21410 51487 0 II
+P05862_E01.dat 16 54606.503251625814(-19442)/mV 16 0 -19442 26025 0 III
+P05862_E01.dat 16 57620.87322461862(20718)/mV 16 0 20718 53019 0 AVR
+P05862_E01.dat 16 107671.15176715176(5165)/mV 16 0 5165 62831 0 AVL
+P05862_E01.dat 16 48348.7823911956(-20969)/mV 16 0 -20969 57587 0 AVF
+P05862_E01.dat 16 32340.319185059423(4437)/mV 16 0 4437 62742 0 V1
+P05862_E01.dat 16 23228.046164290565(646)/mV 16 0 646 34664 0 V2
+P05862_E01.dat 16 18708.090132090132(-9254)/mV 16 0 -9254 6292 0 V3
+P05862_E01.dat 16 12190.123694779117(-17946)/mV 16 0 -17946 61224 0 V4
+P05862_E01.dat 16 15735.085592769803(-18315)/mV 16 0 -18315 31462 0 V5
+P05862_E01.dat 16 21501.150278293135(-10132)/mV 16 0 -10132 31697 0 V6
+# Male 3490
+# Otherwise diseases
+# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05863/P05863_E01.dat b/data/Child_ecg/P05/P05863/P05863_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d74c75440cba5b160c351a8c7ebbac214d4ffa0a
--- /dev/null
+++ b/data/Child_ecg/P05/P05863/P05863_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:495f42fd16825fc6e4033abfacc5d178b220fa14e79a018b084f7ac3771fdff0
+size 276000
diff --git a/data/Child_ecg/P05/P05863/P05863_E01.hea b/data/Child_ecg/P05/P05863/P05863_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5a54c367f6bfc853ee2b29b27a04bad7d5d997e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05863/P05863_E01.hea
@@ -0,0 +1,16 @@
+P05863_E01 12 500 11500
+P05863_E01.dat 16 152861.8386132696(-1549)/mV 16 0 -1549 63225 0 I
+P05863_E01.dat 16 56598.337727558064(-21761)/mV 16 0 -21761 29900 0 II
+P05863_E01.dat 16 66729.35815991237(-25330)/mV 16 0 -25330 38298 0 III
+P05863_E01.dat 16 89131.71298819255(15150)/mV 16 0 15150 53720 0 AVR
+P05863_E01.dat 16 123570.12535940195(19696)/mV 16 0 19696 24897 0 AVL
+P05863_E01.dat 16 62673.07882241216(-24711)/mV 16 0 -24711 64477 0 AVF
+P05863_E01.dat 16 63173.04860557769(5945)/mV 16 0 5945 42476 0 V1
+P05863_E01.dat 16 52881.515789473684(-878)/mV 16 0 -964 62845 0 V2
+P05863_E01.dat 16 59332.091007583964(-6027)/mV 16 0 -6075 34997 0 V3
+P05863_E01.dat 16 48380.57837181045(-13325)/mV 16 0 -13286 57620 0 V4
+P05863_E01.dat 16 40486.41574415744(-16695)/mV 16 0 -16695 32948 0 V5
+P05863_E01.dat 16 43702.79218472469(-20753)/mV 16 0 -20753 18206 0 V6
+# Female 5454
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05864/P05864_E01.dat b/data/Child_ecg/P05/P05864/P05864_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6db1ee9e056e9681030461d73aed592c0158359e
--- /dev/null
+++ b/data/Child_ecg/P05/P05864/P05864_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8fb369085372a5ceac2ed30d9d10031fcf76c5f9f066980321608bef00753852
+size 360000
diff --git a/data/Child_ecg/P05/P05864/P05864_E01.hea b/data/Child_ecg/P05/P05864/P05864_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..522cfbdce6791ccccabc94871d67e909592dfc6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05864/P05864_E01.hea
@@ -0,0 +1,16 @@
+P05864_E01 12 500 15000
+P05864_E01.dat 16 61073.877094972064(-14084)/mV 16 0 -16718 52327 0 I
+P05864_E01.dat 16 35650.28937533369(-16465)/mV 16 0 -17741 60744 0 II
+P05864_E01.dat 16 58112.23421774931(-17260)/mV 16 0 -16835 17910 0 III
+P05864_E01.dat 16 47166.29657794677(15689)/mV 16 0 17569 22716 0 AVR
+P05864_E01.dat 16 127913.9550994227(-8424)/mV 16 0 -11650 32907 0 AVL
+P05864_E01.dat 16 44655.51449763992(-16599)/mV 16 0 -17217 48016 0 AVF
+P05864_E01.dat 16 29931.658170914543(6226)/mV 16 0 7371 41668 0 V1
+P05864_E01.dat 16 25053.62329174094(8410)/mV 16 0 9205 29466 0 V2
+P05864_E01.dat 16 29903.943329397876(-8032)/mV 16 0 -8421 21292 0 V3
+P05864_E01.dat 16 23811.878787878788(-20489)/mV 16 0 -22349 55382 0 V4
+P05864_E01.dat 16 20026.893783651492(-22778)/mV 16 0 -24130 26743 0 V5
+P05864_E01.dat 16 26310.20852221215(-18597)/mV 16 0 -21208 37531 0 V6
+# Female 4339
+# Otherwise diseases
+# Left ventricular high voltage;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05865/P05865_E01.dat b/data/Child_ecg/P05/P05865/P05865_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..741b9823f9ca225fd44922693aaecebe5fa51661
--- /dev/null
+++ b/data/Child_ecg/P05/P05865/P05865_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5379f7f606583903c48ba49c9c80f802cb17078bf4d57a4ec934acd86e4e6f29
+size 360000
diff --git a/data/Child_ecg/P05/P05865/P05865_E01.hea b/data/Child_ecg/P05/P05865/P05865_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9e6e8e57d3eb0ed5c807de4807f4a66f8523effc
--- /dev/null
+++ b/data/Child_ecg/P05/P05865/P05865_E01.hea
@@ -0,0 +1,16 @@
+P05865_E01 12 500 15000
+P05865_E01.dat 16 72960.82955281918(-5282)/mV 16 0 -4866 64229 0 I
+P05865_E01.dat 16 47669.485041687105(-9037)/mV 16 0 -8843 19706 0 II
+P05865_E01.dat 16 66458.67095736122(-12599)/mV 16 0 -12653 33679 0 III
+P05865_E01.dat 16 64695.43764172336(9026)/mV 16 0 8710 36145 0 AVR
+P05865_E01.dat 16 121157.33333333333(12667)/mV 16 0 13061 48712 0 AVL
+P05865_E01.dat 16 56966.53549190536(-10431)/mV 16 0 -10338 2228 0 AVF
+P05865_E01.dat 16 41823.54415954416(-11263)/mV 16 0 -11501 27892 0 V1
+P05865_E01.dat 16 27223.934572490707(2991)/mV 16 0 3212 14378 0 V2
+P05865_E01.dat 16 22602.3498349835(-12703)/mV 16 0 -12501 40358 0 V3
+P05865_E01.dat 16 28361.838660578385(-14570)/mV 16 0 -14316 48127 0 V4
+P05865_E01.dat 16 42278.34289356278(-16572)/mV 16 0 -16297 60507 0 V5
+P05865_E01.dat 16 52984.92357723577(-16856)/mV 16 0 -16597 47433 0 V6
+# Female 5454
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05865/P05865_E02.dat b/data/Child_ecg/P05/P05865/P05865_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c865a08e7836d9613b082e7e3a491ad0d3a60919
--- /dev/null
+++ b/data/Child_ecg/P05/P05865/P05865_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5bf68a39916ca1af82e000e66173c4fb39570838badf78142fd12d54bb036142
+size 360000
diff --git a/data/Child_ecg/P05/P05865/P05865_E02.hea b/data/Child_ecg/P05/P05865/P05865_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..969e3cefdbab7bc4f00ebd95afe1e130c6e9d100
--- /dev/null
+++ b/data/Child_ecg/P05/P05865/P05865_E02.hea
@@ -0,0 +1,16 @@
+P05865_E02 12 500 15000
+P05865_E02.dat 16 60170.4649176327(-8690)/mV 16 0 -8788 2917 0 I
+P05865_E02.dat 16 51848.51392836839(-10501)/mV 16 0 -10712 19402 0 II
+P05865_E02.dat 16 83449.6449001619(-13891)/mV 16 0 -14027 1989 0 III
+P05865_E02.dat 16 60978.24933687002(12133)/mV 16 0 12331 15597 0 AVR
+P05865_E02.dat 16 96245.26343381389(3090)/mV 16 0 3090 60137 0 AVL
+P05865_E02.dat 16 68319.29856386999(-10700)/mV 16 0 -10922 65092 0 AVF
+P05865_E02.dat 16 55218.96380411639(-13772)/mV 16 0 -13727 5065 0 V1
+P05865_E02.dat 16 27435.412927756654(2465)/mV 16 0 2398 54585 0 V2
+P05865_E02.dat 16 25607.414320193082(-17225)/mV 16 0 -17371 12871 0 V3
+P05865_E02.dat 16 37279.46539379475(-17513)/mV 16 0 -17665 52585 0 V4
+P05865_E02.dat 16 48035.84(-18694)/mV 16 0 -18850 40969 0 V5
+P05865_E02.dat 16 55910.585675430644(-17711)/mV 16 0 -17893 19510 0 V6
+# Female 5455
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05866/P05866_E01.dat b/data/Child_ecg/P05/P05866/P05866_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b7cff4141e9414dc8ab7b615ecfdb42c395604d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05866/P05866_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90aeafc6d081b3aa02ee3de399a001cbc5e858d1158846681bf3fc229276794c
+size 360000
diff --git a/data/Child_ecg/P05/P05866/P05866_E01.hea b/data/Child_ecg/P05/P05866/P05866_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f0ea08efb4802ff2d16beae3aac6dbaaff537e39
--- /dev/null
+++ b/data/Child_ecg/P05/P05866/P05866_E01.hea
@@ -0,0 +1,16 @@
+P05866_E01 12 500 15000
+P05866_E01.dat 16 68721.40165289256(7835)/mV 16 0 16727 54911 0 I
+P05866_E01.dat 16 34899.92549228313(-16757)/mV 16 0 -6481 37632 0 II
+P05866_E01.dat 16 41226.677517802644(-22873)/mV 16 0 -16064 43424 0 III
+P05866_E01.dat 16 52010.74671669793(7841)/mV 16 0 -3200 48646 0 AVR
+P05866_E01.dat 16 69325.0224475018(13980)/mV 16 0 12795 60201 0 AVL
+P05866_E01.dat 16 39831.09338168631(-22041)/mV 16 0 -12871 4057 0 AVF
+P05866_E01.dat 16 40003.39489194499(7002)/mV 16 0 -4815 57879 0 V1
+P05866_E01.dat 16 27615.57783641161(8117)/mV 16 0 3445 1689 0 V2
+P05866_E01.dat 16 17465.716363636362(-14005)/mV 16 0 -9528 31695 0 V3
+P05866_E01.dat 16 23952.820801124384(-16124)/mV 16 0 -9557 49872 0 V4
+P05866_E01.dat 16 34355.74057315234(-16084)/mV 16 0 -11808 30902 0 V5
+P05866_E01.dat 16 36391.83026874116(-7641)/mV 16 0 5206 39734 0 V6
+# Male 1582
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05867/P05867_E01.dat b/data/Child_ecg/P05/P05867/P05867_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4dada0e818c1cb41cbe060664afb82427a667648
--- /dev/null
+++ b/data/Child_ecg/P05/P05867/P05867_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a2430f77af8bf1e4787bec4b592728b5dc7349644ce79693c5b696d04dcc6e6
+size 276000
diff --git a/data/Child_ecg/P05/P05867/P05867_E01.hea b/data/Child_ecg/P05/P05867/P05867_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..319e0224ec482441f11eb8e5573cada4fe8f3746
--- /dev/null
+++ b/data/Child_ecg/P05/P05867/P05867_E01.hea
@@ -0,0 +1,16 @@
+P05867_E01 12 500 11500
+P05867_E01.dat 16 2710.1410541945065(-29202)/mV 16 0 -29140 45084 0 I
+P05867_E01.dat 16 2711.2313167259786(-29047)/mV 16 0 -28820 58771 0 II
+P05867_E01.dat 16 76955.15151515152(-6727)/mV 16 0 -2032 29618 0 III
+P05867_E01.dat 16 2711.7864476386035(29138)/mV 16 0 28992 4956 0 AVR
+P05867_E01.dat 16 5409.576952236543(-29283)/mV 16 0 -29384 31326 0 AVL
+P05867_E01.dat 16 5421.095780308105(-28815)/mV 16 0 -28423 44155 0 AVF
+P05867_E01.dat 16 6982.516613076099(-20043)/mV 16 0 -19299 18192 0 V1
+P05867_E01.dat 16 6961.94803871625(-19421)/mV 16 0 -18815 19499 0 V2
+P05867_E01.dat 16 7632.946314831665(-24575)/mV 16 0 -24221 65218 0 V3
+P05867_E01.dat 16 8079.249097472924(-28396)/mV 16 0 -27673 28291 0 V4
+P05867_E01.dat 16 1273.6566371681415(965)/mV 16 0 1178 26493 0 V5
+P05867_E01.dat 16 1269.0457209847598(1061)/mV 16 0 694 199 0 V6
+# Female 1163
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05868/P05868_E01.dat b/data/Child_ecg/P05/P05868/P05868_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bcfb07f2aeda8a8e5807788df67afaf23217a0f6
--- /dev/null
+++ b/data/Child_ecg/P05/P05868/P05868_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5449c5a17a102e3c39cfabdd4fd2e3b8d17d2ae8569ff700217f13dd3116c76c
+size 180000
diff --git a/data/Child_ecg/P05/P05868/P05868_E01.hea b/data/Child_ecg/P05/P05868/P05868_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ddd9bcfc4f065a9f8fbc71f66f6aab4702758489
--- /dev/null
+++ b/data/Child_ecg/P05/P05868/P05868_E01.hea
@@ -0,0 +1,16 @@
+P05868_E01 12 500 7500
+P05868_E01.dat 16 64953.529028049576(-20612)/mV 16 0 -20612 4333 0 I
+P05868_E01.dat 16 21148.776517678452(-1808)/mV 16 0 -1808 52249 0 II
+P05868_E01.dat 16 26778.19575633128(5439)/mV 16 0 5439 10988 0 III
+P05868_E01.dat 16 33352.79036144578(7784)/mV 16 0 7784 6078 0 AVR
+P05868_E01.dat 16 57208.65005417118(-6984)/mV 16 0 -6984 27459 0 AVL
+P05868_E01.dat 16 23966.723461798512(1849)/mV 16 0 1849 344 0 AVF
+P05868_E01.dat 16 27378.956414978515(10788)/mV 16 0 10766 32923 0 V1
+P05868_E01.dat 16 24937.04933814681(7707)/mV 16 0 7707 13819 0 V2
+P05868_E01.dat 16 27031.404407385347(-10606)/mV 16 0 -10606 19302 0 V3
+P05868_E01.dat 16 22627.542754275426(-20492)/mV 16 0 -20492 27578 0 V4
+P05868_E01.dat 16 23875.08021390374(-22957)/mV 16 0 -22976 38685 0 V5
+P05868_E01.dat 16 32342.44155844156(-21215)/mV 16 0 -21215 42131 0 V6
+# Male 5008
+# Otherwise diseases
+# Sinus arrhythmia;Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal
diff --git a/data/Child_ecg/P05/P05869/P05869_E01.dat b/data/Child_ecg/P05/P05869/P05869_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..349604e2fd5933c5e8210d6e47d3ca0d76db9fd1
--- /dev/null
+++ b/data/Child_ecg/P05/P05869/P05869_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a51129101bfbcc01ddbe879ab78ce1e8fdd5c3afccc1075fd4c115748b3efc86
+size 360000
diff --git a/data/Child_ecg/P05/P05869/P05869_E01.hea b/data/Child_ecg/P05/P05869/P05869_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..89292b277a065ed63226201b4d52340749208ee6
--- /dev/null
+++ b/data/Child_ecg/P05/P05869/P05869_E01.hea
@@ -0,0 +1,16 @@
+P05869_E01 12 500 15000
+P05869_E01.dat 16 88442.27417027418(-2840)/mV 16 0 -2840 54432 0 I
+P05869_E01.dat 16 42218.688591983555(-12709)/mV 16 0 -12640 3622 0 II
+P05869_E01.dat 16 55631.39981701738(-17922)/mV 16 0 -17877 27989 0 III
+P05869_E01.dat 16 61296.946543121885(9225)/mV 16 0 9175 33135 0 AVR
+P05869_E01.dat 16 103678.32679738563(13706)/mV 16 0 13706 61925 0 AVL
+P05869_E01.dat 16 49205.70876466529(-15360)/mV 16 0 -15320 21567 0 AVF
+P05869_E01.dat 16 49414.8449197861(3329)/mV 16 0 3249 19453 0 V1
+P05869_E01.dat 16 19327.732776617955(3397)/mV 16 0 3413 35486 0 V2
+P05869_E01.dat 16 21055.68472906404(626)/mV 16 0 677 27479 0 V3
+P05869_E01.dat 16 15804.270866141733(-13166)/mV 16 0 -13102 47735 0 V4
+P05869_E01.dat 16 20246.126767941332(-13895)/mV 16 0 -13813 50532 0 V5
+P05869_E01.dat 16 31270.69244288225(-15391)/mV 16 0 -15264 1361 0 V6
+# Male 2320
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05870/P05870_E01.dat b/data/Child_ecg/P05/P05870/P05870_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a0a5056dad7ac09eb5ce2e72b16de044ab7947fa
--- /dev/null
+++ b/data/Child_ecg/P05/P05870/P05870_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:321655b8701791ea19ca2acc3712216e9952188f37eedc81912fa557aa39320f
+size 240000
diff --git a/data/Child_ecg/P05/P05870/P05870_E01.hea b/data/Child_ecg/P05/P05870/P05870_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1b46889521c12d96750ba3b32d921b34b604c91c
--- /dev/null
+++ b/data/Child_ecg/P05/P05870/P05870_E01.hea
@@ -0,0 +1,16 @@
+P05870_E01 12 500 10000
+P05870_E01.dat 16 4928.418909090909(-6296)/mV 16 0 -6296 28860 0 I
+P05870_E01.dat 16 4982.624813153961(-6725)/mV 16 0 -6725 9269 0 II
+P05870_E01.dat 16 31438.62206405694(10369)/mV 16 0 10369 4808 0 III
+P05870_E01.dat 16 4956.104484967965(6514)/mV 16 0 6514 48952 0 AVR
+P05870_E01.dat 16 9462.218708827404(-4713)/mV 16 0 -4713 63844 0 AVL
+P05870_E01.dat 16 10045.604278074867(-7084)/mV 16 0 -7084 35727 0 AVF
+P05870_E01.dat 16 13748.326248146317(-5606)/mV 16 0 -5606 64399 0 V1
+P05870_E01.dat 16 12468.515415019763(-1961)/mV 16 0 -1961 4674 0 V2
+P05870_E01.dat 16 12875.20663900415(-2465)/mV 16 0 -2465 48228 0 V3
+P05870_E01.dat 16 13480.372759856631(-3384)/mV 16 0 -3384 17462 0 V4
+P05870_E01.dat 16 14062.539865513929(-4175)/mV 16 0 -4175 51103 0 V5
+P05870_E01.dat 16 14357.268490374874(-5090)/mV 16 0 -5090 26398 0 V6
+# Male 4519
+# Otherwise diseases
+# Sinus tachycardia;Left anterior fascicular block;Low voltage
diff --git a/data/Child_ecg/P05/P05871/P05871_E01.dat b/data/Child_ecg/P05/P05871/P05871_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..64920848715eed52a7d986a7ef0e9cb6229aabd4
--- /dev/null
+++ b/data/Child_ecg/P05/P05871/P05871_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88620df2fad446eaaff24e1ee55cb903bf5d12ba6f572f4f7837f069bcfc110e
+size 360000
diff --git a/data/Child_ecg/P05/P05871/P05871_E01.hea b/data/Child_ecg/P05/P05871/P05871_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7b306af55240cca5600dd7584b6cf1f8e022a5c4
--- /dev/null
+++ b/data/Child_ecg/P05/P05871/P05871_E01.hea
@@ -0,0 +1,16 @@
+P05871_E01 12 500 15000
+P05871_E01.dat 16 68439.77142857143(-14053)/mV 16 0 -17673 6948 0 I
+P05871_E01.dat 16 43746.055442866804(-24869)/mV 16 0 -27966 26523 0 II
+P05871_E01.dat 16 49017.94909090909(-19603)/mV 16 0 -20480 24054 0 III
+P05871_E01.dat 16 61834.52558941921(19738)/mV 16 0 23561 5650 0 AVR
+P05871_E01.dat 16 75697.75241976566(3511)/mV 16 0 2217 59016 0 AVL
+P05871_E01.dat 16 47644.558941920644(-22653)/mV 16 0 -24745 535 0 AVF
+P05871_E01.dat 16 27389.934202358785(10324)/mV 16 0 12486 24036 0 V1
+P05871_E01.dat 16 18527.486919831223(10114)/mV 16 0 10868 65304 0 V2
+P05871_E01.dat 16 17193.415326395458(2728)/mV 16 0 3651 29268 0 V3
+P05871_E01.dat 16 2157.4447174447173(-5327)/mV 16 0 -3756 2434 0 V4
+P05871_E01.dat 16 2043.4066985645934(13944)/mV 16 0 10895 53414 0 V5
+P05871_E01.dat 16 4401.019654556283(24962)/mV 16 0 24464 3891 0 V6
+# Female 2633
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05871/P05871_E02.dat b/data/Child_ecg/P05/P05871/P05871_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..148f68bef0d16246fc24b5ad525bd324cc625c5d
--- /dev/null
+++ b/data/Child_ecg/P05/P05871/P05871_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d2aad80016d2f93e0322e697b8727516c1530585567fd1274abe4861a31f185
+size 360000
diff --git a/data/Child_ecg/P05/P05871/P05871_E02.hea b/data/Child_ecg/P05/P05871/P05871_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..96533d2353dbfa4aab5f023f9aca6c8b05dca502
--- /dev/null
+++ b/data/Child_ecg/P05/P05871/P05871_E02.hea
@@ -0,0 +1,16 @@
+P05871_E02 12 500 15000
+P05871_E02.dat 16 61451.78139980824(-1471)/mV 16 0 -11268 4485 0 I
+P05871_E02.dat 16 33036.45263696877(-17015)/mV 16 0 -14247 34190 0 II
+P05871_E02.dat 16 27564.918866080156(-18998)/mV 16 0 -12292 9722 0 III
+P05871_E02.dat 16 60977.463851567496(13770)/mV 16 0 16051 62862 0 AVR
+P05871_E02.dat 16 40633.73852813853(13065)/mV 16 0 4866 16685 0 AVL
+P05871_E02.dat 16 31323.37326073805(-20126)/mV 16 0 -15006 60705 0 AVF
+P05871_E02.dat 16 16898.85501858736(2747)/mV 16 0 2747 22699 0 V1
+P05871_E02.dat 16 3756.461440407903(13279)/mV 16 0 21570 38980 0 V2
+P05871_E02.dat 16 4669.212638770282(-11409)/mV 16 0 -17984 8690 0 V3
+P05871_E02.dat 16 4918.338697318008(-7695)/mV 16 0 -13228 23567 0 V4
+P05871_E02.dat 16 13882.193419740777(-5572)/mV 16 0 -6046 9254 0 V5
+P05871_E02.dat 16 1283.3784104389088(1042)/mV 16 0 957 58406 0 V6
+# Female 2635
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05872/P05872_E01.dat b/data/Child_ecg/P05/P05872/P05872_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ab8cf242b4e7aa36e608539ba524e3adcea995ef
--- /dev/null
+++ b/data/Child_ecg/P05/P05872/P05872_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff9cbc032cca73553644d64b8de215d165130f8a15b152cb036a752327d12dcd
+size 372000
diff --git a/data/Child_ecg/P05/P05872/P05872_E01.hea b/data/Child_ecg/P05/P05872/P05872_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..27092cbd2ddc35ff18b506e571d1e9c4c2dd5423
--- /dev/null
+++ b/data/Child_ecg/P05/P05872/P05872_E01.hea
@@ -0,0 +1,16 @@
+P05872_E01 12 500 15500
+P05872_E01.dat 16 56132.84992570579(-14321)/mV 16 0 -14321 5599 0 I
+P05872_E01.dat 16 60565.296740994854(1715)/mV 16 0 1715 47222 0 II
+P05872_E01.dat 16 57974.4(3467)/mV 16 0 3467 40742 0 III
+P05872_E01.dat 16 65136.469468675656(7339)/mV 16 0 7339 29142 0 AVR
+P05872_E01.dat 16 58813.79833926453(-8558)/mV 16 0 -8558 20217 0 AVL
+P05872_E01.dat 16 75295.0931174089(3557)/mV 16 0 3557 8205 0 AVF
+P05872_E01.dat 16 17957.39883645766(-5638)/mV 16 0 -5638 36265 0 V1
+P05872_E01.dat 16 45037.773462783174(-5586)/mV 16 0 -5586 6718 0 V2
+P05872_E01.dat 16 45022.7802108678(-5661)/mV 16 0 -5661 24899 0 V3
+P05872_E01.dat 16 106431.93743890518(-6185)/mV 16 0 -6185 25433 0 V4
+P05872_E01.dat 16 106136.21621621621(-5922)/mV 16 0 -5922 26137 0 V5
+P05872_E01.dat 16 106013.65250965251(-5953)/mV 16 0 -5953 16481 0 V6
+# Male 459
+# Otherwise diseases
+# Low voltage;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05873/P05873_E01.dat b/data/Child_ecg/P05/P05873/P05873_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2164c7fd49673934478cd4d9ee344b49cff203b5
--- /dev/null
+++ b/data/Child_ecg/P05/P05873/P05873_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75d66d3a50ae2565b8cdecadce809b79cb754425d5546442fe992494ecbed1cc
+size 360000
diff --git a/data/Child_ecg/P05/P05873/P05873_E01.hea b/data/Child_ecg/P05/P05873/P05873_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bfd88fbe265b1bb20ccfbb727f28ba8eeb671d1a
--- /dev/null
+++ b/data/Child_ecg/P05/P05873/P05873_E01.hea
@@ -0,0 +1,16 @@
+P05873_E01 12 500 15000
+P05873_E01.dat 16 61128.06527651859(-16306)/mV 16 0 -19190 693 0 I
+P05873_E01.dat 16 43660.82729211087(-12770)/mV 16 0 -13800 62673 0 II
+P05873_E01.dat 16 79649.2350877193(-10599)/mV 16 0 -8720 8863 0 III
+P05873_E01.dat 16 52334.82251082251(14457)/mV 16 0 16287 49671 0 AVR
+P05873_E01.dat 16 129109.9968895801(-12499)/mV 16 0 -17014 30217 0 AVL
+P05873_E01.dat 16 57874.03794037941(-11912)/mV 16 0 -11912 45079 0 AVF
+P05873_E01.dat 16 25332.83425852498(-1571)/mV 16 0 223 8435 0 V1
+P05873_E01.dat 16 16343.373346897253(-1389)/mV 16 0 -618 31354 0 V2
+P05873_E01.dat 16 15130.822523164647(-12036)/mV 16 0 -13341 40734 0 V3
+P05873_E01.dat 16 15127.339031339032(-12026)/mV 16 0 -13318 62199 0 V4
+P05873_E01.dat 16 30004.212039532795(-16461)/mV 16 0 -17975 18044 0 V5
+P05873_E01.dat 16 45104.93323963458(-17097)/mV 16 0 -18674 5266 0 V6
+# Female 1656
+# Viral myocarditis
+# ST deviation
diff --git a/data/Child_ecg/P05/P05873/P05873_E02.dat b/data/Child_ecg/P05/P05873/P05873_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f6688adec140a353f6800be04133d886385d740e
--- /dev/null
+++ b/data/Child_ecg/P05/P05873/P05873_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29c371fa2a64a7ae2070c0e78b83069e8aff2e7ec369f9a817d33320e5b9119b
+size 360000
diff --git a/data/Child_ecg/P05/P05873/P05873_E02.hea b/data/Child_ecg/P05/P05873/P05873_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1df4a015a9ca5bd0e27035a94477f7413a988a7a
--- /dev/null
+++ b/data/Child_ecg/P05/P05873/P05873_E02.hea
@@ -0,0 +1,16 @@
+P05873_E02 12 500 15000
+P05873_E02.dat 16 60172.08814270724(-18767)/mV 16 0 -18375 19237 0 I
+P05873_E02.dat 16 43496.89178901577(-13238)/mV 16 0 -13132 19382 0 II
+P05873_E02.dat 16 83412.73239436619(-9633)/mV 16 0 -9904 54654 0 III
+P05873_E02.dat 16 53503.44468546638(15407)/mV 16 0 15146 52802 0 AVR
+P05873_E02.dat 16 120599.84246939862(-18936)/mV 16 0 -18347 26872 0 AVL
+P05873_E02.dat 16 58198.96316507503(-11937)/mV 16 0 -11937 5417 0 AVF
+P05873_E02.dat 16 27168.447736625516(-531)/mV 16 0 -907 37741 0 V1
+P05873_E02.dat 16 14780.81447963801(-867)/mV 16 0 -903 17033 0 V2
+P05873_E02.dat 16 14572.490983129726(-8304)/mV 16 0 -8197 57553 0 V3
+P05873_E02.dat 16 14690.413625304136(-9182)/mV 16 0 -9003 44232 0 V4
+P05873_E02.dat 16 25978.970849176174(-12750)/mV 16 0 -12433 40755 0 V5
+P05873_E02.dat 16 32208.040506329115(-14131)/mV 16 0 -13764 30844 0 V6
+# Female 1672
+# Viral myocarditis
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05874/P05874_E01.dat b/data/Child_ecg/P05/P05874/P05874_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8185ef10cddfb0d1954f80db078c4b33f7b472f1
--- /dev/null
+++ b/data/Child_ecg/P05/P05874/P05874_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:962f06f09108f9ee4276aee5a83cebae2d4ec0d6f92c04a0f8b7d81d3c42e826
+size 360000
diff --git a/data/Child_ecg/P05/P05874/P05874_E01.hea b/data/Child_ecg/P05/P05874/P05874_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f2a3242944c064fb0ad75e6b321f0c763289e068
--- /dev/null
+++ b/data/Child_ecg/P05/P05874/P05874_E01.hea
@@ -0,0 +1,16 @@
+P05874_E01 12 500 15000
+P05874_E01.dat 16 103537.36479128856(-11875)/mV 16 0 -11875 63324 0 I
+P05874_E01.dat 16 72060.37884378844(-18464)/mV 16 0 -18464 60432 0 II
+P05874_E01.dat 16 107540.07843137255(-15360)/mV 16 0 -15360 16749 0 III
+P05874_E01.dat 16 89984.23486238532(15125)/mV 16 0 15125 7895 0 AVR
+P05874_E01.dat 16 164070.5440900563(-742)/mV 16 0 -742 52693 0 AVL
+P05874_E01.dat 16 90118.75350370981(-19423)/mV 16 0 -19423 61732 0 AVF
+P05874_E01.dat 16 82453.06618962433(12244)/mV 16 0 12244 95 0 V1
+P05874_E01.dat 16 45280.70541082164(11364)/mV 16 0 11364 46956 0 V2
+P05874_E01.dat 16 63262.10977522216(-3221)/mV 16 0 -3221 62608 0 V3
+P05874_E01.dat 16 63066.69714285714(-16600)/mV 16 0 -16600 330 0 V4
+P05874_E01.dat 16 58420.557247602934(-20123)/mV 16 0 -20123 20227 0 V5
+P05874_E01.dat 16 62836.865280985374(-22803)/mV 16 0 -22803 7328 0 V6
+# Female 5317
+# Otherwise diseases
+# Sinus bradycardia
diff --git a/data/Child_ecg/P05/P05875/P05875_E01.dat b/data/Child_ecg/P05/P05875/P05875_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3efe631822d73027d0611a8fd6bafc66a98b8767
--- /dev/null
+++ b/data/Child_ecg/P05/P05875/P05875_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:511f8944482e2f5c6bcafcde2de0169dd0f7d0eacd7408c97c447314f0b89f3c
+size 360000
diff --git a/data/Child_ecg/P05/P05875/P05875_E01.hea b/data/Child_ecg/P05/P05875/P05875_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8f11cfbbd3af0f7806279f31779054b62d0ce05b
--- /dev/null
+++ b/data/Child_ecg/P05/P05875/P05875_E01.hea
@@ -0,0 +1,16 @@
+P05875_E01 12 500 15000
+P05875_E01.dat 16 138436.279346211(-10021)/mV 16 0 -10021 37398 0 I
+P05875_E01.dat 16 75156.76912080057(-19932)/mV 16 0 -19932 13008 0 II
+P05875_E01.dat 16 113617.9064430715(-17053)/mV 16 0 -17053 33196 0 III
+P05875_E01.dat 16 101196.70038910506(18029)/mV 16 0 18029 12033 0 AVR
+P05875_E01.dat 16 253347.7873070326(3293)/mV 16 0 3293 53597 0 AVL
+P05875_E01.dat 16 91205.56082148499(-18672)/mV 16 0 -18672 4566 0 AVF
+P05875_E01.dat 16 118825.44350758853(1639)/mV 16 0 1639 53251 0 V1
+P05875_E01.dat 16 32054.766169154227(11277)/mV 16 0 11277 12136 0 V2
+P05875_E01.dat 16 36312.13751263903(2304)/mV 16 0 2304 25851 0 V3
+P05875_E01.dat 16 33926.31269674711(-1193)/mV 16 0 -1193 48320 0 V4
+P05875_E01.dat 16 24069.541125541127(-11048)/mV 16 0 -11048 65076 0 V5
+P05875_E01.dat 16 32183.26462395543(-21484)/mV 16 0 -21484 64827 0 V6
+# Male 4941
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05876/P05876_E01.dat b/data/Child_ecg/P05/P05876/P05876_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd715ec12117b5b73d58230d9a1d67dec09469b3
--- /dev/null
+++ b/data/Child_ecg/P05/P05876/P05876_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:978920f2e10860577156a84d19cd77476881ce059083ae654d8a1146f2122bbe
+size 279000
diff --git a/data/Child_ecg/P05/P05876/P05876_E01.hea b/data/Child_ecg/P05/P05876/P05876_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..cd974361c8b030722431666e2bf9126d73008660
--- /dev/null
+++ b/data/Child_ecg/P05/P05876/P05876_E01.hea
@@ -0,0 +1,13 @@
+P05876_E01 9 500 15500
+P05876_E01.dat 16 38400.33485938522(-4098)/mV 16 0 -4098 18694 0 I
+P05876_E01.dat 16 29568.203929899097(-5581)/mV 16 0 -5605 17335 0 II
+P05876_E01.dat 16 66358.77729257641(-6797)/mV 16 0 -6851 35203 0 III
+P05876_E01.dat 16 33419.63636363636(4928)/mV 16 0 4955 22126 0 AVR
+P05876_E01.dat 16 76714.13444213444(-5741)/mV 16 0 -5741 56928 0 AVL
+P05876_E01.dat 16 47950.07092198582(-6357)/mV 16 0 -6396 44222 0 AVF
+P05876_E01.dat 16 43307.33378653977(-1661)/mV 16 0 -1696 33129 0 V1
+P05876_E01.dat 16 4483.324675324675(4991)/mV 16 0 5330 56342 0 V3
+P05876_E01.dat 16 4242.823529411765(-6846)/mV 16 0 -7136 65227 0 V5
+# Female 639
+# Otherwise diseases
+# Sinus tachycardia;Left ventricular high voltage;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/data/Child_ecg/P05/P05877/P05877_E01.dat b/data/Child_ecg/P05/P05877/P05877_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2f613634df717ccbd9d694f6ebbec82f56c54d1f
--- /dev/null
+++ b/data/Child_ecg/P05/P05877/P05877_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05f624e6ae858206d9c237ce2f9d8db87987d575e826dac6f76d268e99dde1db
+size 240000
diff --git a/data/Child_ecg/P05/P05877/P05877_E01.hea b/data/Child_ecg/P05/P05877/P05877_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6bb1e6594c73b2a4b5f8c2a7e68542807e884085
--- /dev/null
+++ b/data/Child_ecg/P05/P05877/P05877_E01.hea
@@ -0,0 +1,16 @@
+P05877_E01 12 500 10000
+P05877_E01.dat 16 52504.07465900933(-23839)/mV 16 0 -29136 59502 0 I
+P05877_E01.dat 16 30459.143631436313(-21791)/mV 16 0 -24838 30129 0 II
+P05877_E01.dat 16 64039.428892636315(-18860)/mV 16 0 -18860 18992 0 III
+P05877_E01.dat 16 39462.78248783878(22689)/mV 16 0 26670 37977 0 AVR
+P05877_E01.dat 16 150865.3255055447(-18651)/mV 16 0 -26261 33024 0 AVL
+P05877_E01.dat 16 41447.619047619046(-20867)/mV 16 0 -22924 7286 0 AVF
+P05877_E01.dat 16 40560.233820459296(5179)/mV 16 0 6796 45485 0 V1
+P05877_E01.dat 16 28887.536776212834(3286)/mV 16 0 3051 8070 0 V2
+P05877_E01.dat 16 27523.878787878788(-21236)/mV 16 0 -23118 11378 0 V3
+P05877_E01.dat 16 28420.033008252063(-23518)/mV 16 0 -26477 62976 0 V4
+P05877_E01.dat 16 29055.900852052673(-14451)/mV 16 0 -16271 50126 0 V5
+P05877_E01.dat 16 43090.107674684994(-23583)/mV 16 0 -26597 23624 0 V6
+# Female 4442
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05877/P05877_E02.dat b/data/Child_ecg/P05/P05877/P05877_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..300ea6e7b01fefc0f4f40487a366daac238316ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05877/P05877_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c201a6c8c56e497a2ef8ba8e762bb160ec3510bf3e15155d1c18f079300e482e
+size 240000
diff --git a/data/Child_ecg/P05/P05877/P05877_E02.hea b/data/Child_ecg/P05/P05877/P05877_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8c083284b500debf1ac6ee8f636694b01416f74a
--- /dev/null
+++ b/data/Child_ecg/P05/P05877/P05877_E02.hea
@@ -0,0 +1,16 @@
+P05877_E02 12 500 10000
+P05877_E02.dat 16 50909.87686790197(-22370)/mV 16 0 -22411 57076 0 I
+P05877_E02.dat 16 33818.764762826715(-24238)/mV 16 0 -24238 19669 0 II
+P05877_E02.dat 16 81934.89454545455(-21765)/mV 16 0 -21765 38193 0 III
+P05877_E02.dat 16 40884.417317246276(23489)/mV 16 0 23522 6346 0 AVR
+P05877_E02.dat 16 177089.45989698308(-18078)/mV 16 0 -18078 20384 0 AVL
+P05877_E02.dat 16 49421.56019261637(-25250)/mV 16 0 -25250 38350 0 AVF
+P05877_E02.dat 16 31623.89172932331(8307)/mV 16 0 8333 33493 0 V1
+P05877_E02.dat 16 33696.36226415094(2114)/mV 16 0 2114 25881 0 V2
+P05877_E02.dat 16 24535.815967523682(-15060)/mV 16 0 -15000 6258 0 V3
+P05877_E02.dat 16 31195.428571428572(-24237)/mV 16 0 -24262 19260 0 V4
+P05877_E02.dat 16 22832.68711656442(-3691)/mV 16 0 -3487 1111 0 V5
+P05877_E02.dat 16 43342.75272422464(-20143)/mV 16 0 -20143 32430 0 V6
+# Female 4441
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05878/P05878_E01.dat b/data/Child_ecg/P05/P05878/P05878_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..772151f2fc79791c83383a21973f6752ef7bc4d0
--- /dev/null
+++ b/data/Child_ecg/P05/P05878/P05878_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f63be3ff6898cd7a2ab11ee96ab000aaf9b55db8297295fb0bbae7bb15388046
+size 360000
diff --git a/data/Child_ecg/P05/P05878/P05878_E01.hea b/data/Child_ecg/P05/P05878/P05878_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..13d66dd277e0202919c9e6cbcff7b35a659075a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05878/P05878_E01.hea
@@ -0,0 +1,16 @@
+P05878_E01 12 500 15000
+P05878_E01.dat 16 46886.07005948447(-15448)/mV 16 0 -16745 60967 0 I
+P05878_E01.dat 16 18634.328808446455(-20702)/mV 16 0 -21960 27512 0 II
+P05878_E01.dat 16 23562.91194615816(-22510)/mV 16 0 -23430 3954 0 III
+P05878_E01.dat 16 28438.052434456928(19138)/mV 16 0 20480 60482 0 AVR
+P05878_E01.dat 16 51739.88900308325(16396)/mV 16 0 16649 16158 0 AVL
+P05878_E01.dat 16 21212.518628912072(-22342)/mV 16 0 -23464 47952 0 AVF
+P05878_E01.dat 16 21384.91902071563(11590)/mV 16 0 13591 56974 0 V1
+P05878_E01.dat 16 17023.463537300922(6899)/mV 16 0 6664 44078 0 V2
+P05878_E01.dat 16 14533.979648473636(-17424)/mV 16 0 -19008 1022 0 V3
+P05878_E01.dat 16 15855.702917771883(-21092)/mV 16 0 -22704 11660 0 V4
+P05878_E01.dat 16 18480.259204712813(-20513)/mV 16 0 -22091 49034 0 V5
+P05878_E01.dat 16 22555.675675675677(-20542)/mV 16 0 -22047 29760 0 V6
+# Male 4511
+# Otherwise diseases
+# Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05879/P05879_E01.dat b/data/Child_ecg/P05/P05879/P05879_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa95e26c76dba21ca9e27db30df839812cf1ca01
--- /dev/null
+++ b/data/Child_ecg/P05/P05879/P05879_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e906a23c2db3718577a41f92e8ec38bef314c82b6eace52973273eb8600ebe9
+size 264000
diff --git a/data/Child_ecg/P05/P05879/P05879_E01.hea b/data/Child_ecg/P05/P05879/P05879_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4e74a39f09ff8a85751f2c328095af969072deee
--- /dev/null
+++ b/data/Child_ecg/P05/P05879/P05879_E01.hea
@@ -0,0 +1,16 @@
+P05879_E01 12 500 11000
+P05879_E01.dat 16 27440.24013340745(15441)/mV 16 0 15419 6127 0 I
+P05879_E01.dat 16 41823.89576547231(-7689)/mV 16 0 -7689 7580 0 II
+P05879_E01.dat 16 39694.09591474245(-21855)/mV 16 0 -21823 40325 0 III
+P05879_E01.dat 16 36380.85048835462(-9123)/mV 16 0 -9123 13706 0 AVR
+P05879_E01.dat 16 33101.913043478264(17791)/mV 16 0 17764 21597 0 AVL
+P05879_E01.dat 16 56072.9371605896(-15121)/mV 16 0 -15121 31737 0 AVF
+P05879_E01.dat 16 13282.616929698708(-14685)/mV 16 0 -14674 52268 0 V1
+P05879_E01.dat 16 12058.109044259141(-14409)/mV 16 0 -14419 18240 0 V2
+P05879_E01.dat 16 16483.523158694003(-11567)/mV 16 0 -11567 14485 0 V3
+P05879_E01.dat 16 14932.448132780082(-4652)/mV 16 0 -4652 29362 0 V4
+P05879_E01.dat 16 19173.146853146853(-637)/mV 16 0 -715 20597 0 V5
+P05879_E01.dat 16 27345.64437194127(-27)/mV 16 0 -27 60594 0 V6
+# Female 1833
+# Otherwise diseases
+# Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05880/P05880_E01.dat b/data/Child_ecg/P05/P05880/P05880_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7dc1c7e514fe89b0227dda2371628f671b0d01f7
--- /dev/null
+++ b/data/Child_ecg/P05/P05880/P05880_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e1d8fa09dd4ac8909067291255fd8a311a66b3202372d5bbbb6e1b75e4f72880
+size 288000
diff --git a/data/Child_ecg/P05/P05880/P05880_E01.hea b/data/Child_ecg/P05/P05880/P05880_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b8b8956dd16d77c8b5b012a299cadf3f1c733430
--- /dev/null
+++ b/data/Child_ecg/P05/P05880/P05880_E01.hea
@@ -0,0 +1,16 @@
+P05880_E01 12 500 12000
+P05880_E01.dat 16 58877.53337921542(9005)/mV 16 0 6179 17304 0 I
+P05880_E01.dat 16 34245.447979363715(-13320)/mV 16 0 -14797 6315 0 II
+P05880_E01.dat 16 30877.33505487411(-21090)/mV 16 0 -20939 11267 0 III
+P05880_E01.dat 16 56821.26946107784(4300)/mV 16 0 6889 5725 0 AVR
+P05880_E01.dat 16 48018.810035842296(19566)/mV 16 0 18277 20851 0 AVL
+P05880_E01.dat 16 33079.798466593646(-18020)/mV 16 0 -18639 59549 0 AVF
+P05880_E01.dat 16 24734.75968992248(1509)/mV 16 0 2434 62300 0 V1
+P05880_E01.dat 16 13910.732240437159(2037)/mV 16 0 2354 54672 0 V2
+P05880_E01.dat 16 12685.389121338912(2762)/mV 16 0 2607 46574 0 V3
+P05880_E01.dat 16 12580.938980617373(1462)/mV 16 0 -1763 8083 0 V4
+P05880_E01.dat 16 17118.799571275456(-1572)/mV 16 0 -2868 51069 0 V5
+P05880_E01.dat 16 32449.141289437586(-9666)/mV 16 0 -11435 57042 0 V6
+# Male 1942
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05881/P05881_E01.dat b/data/Child_ecg/P05/P05881/P05881_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..86458de49708676dc82e64858defef677a083233
--- /dev/null
+++ b/data/Child_ecg/P05/P05881/P05881_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed455696d77efa5f46c94d0e7a7f4ac40b23bf4eefaf1789051665a53a0838bd
+size 240000
diff --git a/data/Child_ecg/P05/P05881/P05881_E01.hea b/data/Child_ecg/P05/P05881/P05881_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..65ee4ef8cf7d39f2980df1990641e67a2245f13c
--- /dev/null
+++ b/data/Child_ecg/P05/P05881/P05881_E01.hea
@@ -0,0 +1,16 @@
+P05881_E01 12 500 10000
+P05881_E01.dat 16 113307.37737961925(-8064)/mV 16 0 -10552 51851 0 I
+P05881_E01.dat 16 57824.22068965517(-16391)/mV 16 0 -18930 8216 0 II
+P05881_E01.dat 16 77928.53828306265(-20467)/mV 16 0 -22115 22210 0 III
+P05881_E01.dat 16 81601.2243478261(13054)/mV 16 0 15776 27567 0 AVR
+P05881_E01.dat 16 197480.72727272726(18146)/mV 16 0 18146 8945 0 AVL
+P05881_E01.dat 16 66863.16942384484(-18459)/mV 16 0 -20634 24793 0 AVF
+P05881_E01.dat 16 77445.47632629778(378)/mV 16 0 3718 46030 0 V1
+P05881_E01.dat 16 26264.476489028213(-39)/mV 16 0 -60 50454 0 V2
+P05881_E01.dat 16 20801.273056057868(-10300)/mV 16 0 -11078 32936 0 V3
+P05881_E01.dat 16 21178.485155684288(-18486)/mV 16 0 -20553 39623 0 V4
+P05881_E01.dat 16 35275.4593064402(-20598)/mV 16 0 -22951 11600 0 V5
+P05881_E01.dat 16 52993.685794920035(-19014)/mV 16 0 -21902 22180 0 V6
+# Male 5105
+# Otherwise diseases
+# ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05882/P05882_E01.dat b/data/Child_ecg/P05/P05882/P05882_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f59c525a679b75e22207e9fbf7133e569f7b8928
--- /dev/null
+++ b/data/Child_ecg/P05/P05882/P05882_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1646804fa06035a99ec0f85a51f4a505c48aff33cb2a0d91a3255427a95440db
+size 360000
diff --git a/data/Child_ecg/P05/P05882/P05882_E01.hea b/data/Child_ecg/P05/P05882/P05882_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c2f30856ebce71f93342b9de879dfb8955017148
--- /dev/null
+++ b/data/Child_ecg/P05/P05882/P05882_E01.hea
@@ -0,0 +1,16 @@
+P05882_E01 12 500 15000
+P05882_E01.dat 16 72351.01138211382(10686)/mV 16 0 10921 24180 0 I
+P05882_E01.dat 16 58981.07084910763(-6142)/mV 16 0 -5998 57564 0 II
+P05882_E01.dat 16 81043.8309859155(-10290)/mV 16 0 -10356 42839 0 III
+P05882_E01.dat 16 72311.73273942094(-1060)/mV 16 0 -1237 56272 0 AVR
+P05882_E01.dat 16 102883.31034482758(13852)/mV 16 0 14103 63111 0 AVL
+P05882_E01.dat 16 71981.05175983437(-7303)/mV 16 0 -7303 63065 0 AVF
+P05882_E01.dat 16 77826.57124921531(-2499)/mV 16 0 -1613 46168 0 V1
+P05882_E01.dat 16 29157.78093883357(7268)/mV 16 0 7481 7418 0 V2
+P05882_E01.dat 16 23382.12467800103(11554)/mV 16 0 12372 13784 0 V3
+P05882_E01.dat 16 20762.921606118547(-11558)/mV 16 0 -10916 18803 0 V4
+P05882_E01.dat 16 32918.197097020624(-11727)/mV 16 0 -11218 63711 0 V5
+P05882_E01.dat 16 1277.9330593071052(1238)/mV 16 0 1198 53860 0 V6
+# Male 3133
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05883/P05883_E01.dat b/data/Child_ecg/P05/P05883/P05883_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cc483a06ec3a54e645596fed5c6f9af5b6bf9f39
--- /dev/null
+++ b/data/Child_ecg/P05/P05883/P05883_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3102bb8931ed571f0fd053b2f15b13d18538b01d649a034e59627e4002b2f56
+size 324000
diff --git a/data/Child_ecg/P05/P05883/P05883_E01.hea b/data/Child_ecg/P05/P05883/P05883_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a9b5ff85443bd3bc826326a7e738ca90c3545fe3
--- /dev/null
+++ b/data/Child_ecg/P05/P05883/P05883_E01.hea
@@ -0,0 +1,16 @@
+P05883_E01 12 500 13500
+P05883_E01.dat 16 144857.87534473249(-708)/mV 16 0 -708 37088 0 I
+P05883_E01.dat 16 45191.865144100055(-22622)/mV 16 0 -22622 13780 0 II
+P05883_E01.dat 16 39553.178637200734(-22280)/mV 16 0 -22280 11186 0 III
+P05883_E01.dat 16 94018.84191829484(18925)/mV 16 0 18925 8031 0 AVR
+P05883_E01.dat 16 63675.54578754579(18161)/mV 16 0 18161 39400 0 AVL
+P05883_E01.dat 16 43963.906269791005(-24293)/mV 16 0 -24293 17655 0 AVF
+P05883_E01.dat 16 43759.98700243705(19839)/mV 16 0 19839 55704 0 V1
+P05883_E01.dat 16 21079.009393680615(15443)/mV 16 0 15443 64217 0 V2
+P05883_E01.dat 16 14833.408214585079(1796)/mV 16 0 1796 64074 0 V3
+P05883_E01.dat 16 45774.8013029316(-5320)/mV 16 0 -5320 62484 0 V4
+P05883_E01.dat 16 58136.28080657207(-13762)/mV 16 0 -13762 18523 0 V5
+P05883_E01.dat 16 57245.145855194125(-19448)/mV 16 0 -19448 39623 0 V6
+# Female 5396
+# Otherwise diseases
+# First-degree AV block;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05884/P05884_E01.dat b/data/Child_ecg/P05/P05884/P05884_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4aa0bf23f0d1b43291ca246e2bdc1db4c21f5886
--- /dev/null
+++ b/data/Child_ecg/P05/P05884/P05884_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:896deb82ab540778963bec973453999456ca20c655829e9fc2c2b9636fa74e00
+size 360000
diff --git a/data/Child_ecg/P05/P05884/P05884_E01.hea b/data/Child_ecg/P05/P05884/P05884_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..285d664d3da707cd49d92b831221ae20aa105665
--- /dev/null
+++ b/data/Child_ecg/P05/P05884/P05884_E01.hea
@@ -0,0 +1,16 @@
+P05884_E01 12 500 15000
+P05884_E01.dat 16 27102.437935843795(-13790)/mV 16 0 -13305 48536 0 I
+P05884_E01.dat 16 24734.977168949772(-16897)/mV 16 0 -16474 29522 0 II
+P05884_E01.dat 16 44759.75612671847(-14485)/mV 16 0 -14485 28630 0 III
+P05884_E01.dat 16 29798.22475755847(18245)/mV 16 0 17712 48017 0 AVR
+P05884_E01.dat 16 42634.389958158994(-7890)/mV 16 0 -7508 56418 0 AVL
+P05884_E01.dat 16 33527.84378211716(-16838)/mV 16 0 -16565 46673 0 AVF
+P05884_E01.dat 16 24375.522561863174(-60)/mV 16 0 -496 12605 0 V1
+P05884_E01.dat 16 15189.179023508137(44)/mV 16 0 192 23242 0 V2
+P05884_E01.dat 16 13282.417777777779(-15256)/mV 16 0 -15040 60678 0 V3
+P05884_E01.dat 16 15343.15598411798(-19559)/mV 16 0 -19247 61995 0 V4
+P05884_E01.dat 16 21395.297056199823(-21056)/mV 16 0 -20604 64640 0 V5
+P05884_E01.dat 16 26310.86799620133(-19239)/mV 16 0 -18533 42748 0 V6
+# Male 3791
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05885/P05885_E01.dat b/data/Child_ecg/P05/P05885/P05885_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1fd4ad4408fd24438a1f594ef51fbd61ec0b2a50
--- /dev/null
+++ b/data/Child_ecg/P05/P05885/P05885_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4abd1a03a9ccae94bfc90af071d173113d39580c2336fa27929f1a298c3823b6
+size 360000
diff --git a/data/Child_ecg/P05/P05885/P05885_E01.hea b/data/Child_ecg/P05/P05885/P05885_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3fe394c0508a1f509bd8c309724407779bf2dda0
--- /dev/null
+++ b/data/Child_ecg/P05/P05885/P05885_E01.hea
@@ -0,0 +1,16 @@
+P05885_E01 12 500 15000
+P05885_E01.dat 16 51441.61797752809(3001)/mV 16 0 5134 32983 0 I
+P05885_E01.dat 16 39683.22609340252(-6628)/mV 16 0 -6370 21673 0 II
+P05885_E01.dat 16 42783.723342939484(-3771)/mV 16 0 -5267 61033 0 III
+P05885_E01.dat 16 47984.30517711172(1628)/mV 16 0 457 62107 0 AVR
+P05885_E01.dat 16 67223.89333333333(6622)/mV 16 0 9193 53263 0 AVL
+P05885_E01.dat 16 43831.34059097978(-5244)/mV 16 0 -5850 62754 0 AVF
+P05885_E01.dat 16 35991.7037037037(-501)/mV 16 0 -2375 6432 0 V1
+P05885_E01.dat 16 20730.586102719033(-5963)/mV 16 0 -5575 3048 0 V2
+P05885_E01.dat 16 21269.14674441205(-11394)/mV 16 0 -10200 3591 0 V3
+P05885_E01.dat 16 24182.4901793339(-5113)/mV 16 0 -3460 32212 0 V4
+P05885_E01.dat 16 45852.92963752665(-11766)/mV 16 0 -8408 31333 0 V5
+P05885_E01.dat 16 40930.31884057971(-9324)/mV 16 0 -5329 23488 0 V6
+# Male 1272
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05886/P05886_E01.dat b/data/Child_ecg/P05/P05886/P05886_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5ceabaf60f38d71062e40681ec5665afde220ce5
--- /dev/null
+++ b/data/Child_ecg/P05/P05886/P05886_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:981bdcd8bdc9af0584d713fcf17af47db7b682707ad86551eda632732eefde30
+size 360000
diff --git a/data/Child_ecg/P05/P05886/P05886_E01.hea b/data/Child_ecg/P05/P05886/P05886_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e1dd7a6be7f8c46d5cae95b9bfe988a6ea1e823d
--- /dev/null
+++ b/data/Child_ecg/P05/P05886/P05886_E01.hea
@@ -0,0 +1,16 @@
+P05886_E01 12 500 15000
+P05886_E01.dat 16 86531.75550122249(1795)/mV 16 0 1795 28708 0 I
+P05886_E01.dat 16 35111.398205659076(-20346)/mV 16 0 -20346 38313 0 II
+P05886_E01.dat 16 44748.70962047661(-26578)/mV 16 0 -26578 60488 0 III
+P05886_E01.dat 16 52375.88516746411(15338)/mV 16 0 15338 7590 0 AVR
+P05886_E01.dat 16 95127.2070910556(24876)/mV 16 0 24876 23720 0 AVL
+P05886_E01.dat 16 40998.87069988138(-24329)/mV 16 0 -24329 38452 0 AVF
+P05886_E01.dat 16 41752.32968881413(15713)/mV 16 0 15713 36454 0 V1
+P05886_E01.dat 16 23013.078393881453(14248)/mV 16 0 14229 60754 0 V2
+P05886_E01.dat 16 17562.470904207697(5548)/mV 16 0 5534 47782 0 V3
+P05886_E01.dat 16 17842.84931506849(-16231)/mV 16 0 -16246 24493 0 V4
+P05886_E01.dat 16 23039.575103734438(-19211)/mV 16 0 -19211 37507 0 V5
+P05886_E01.dat 16 32963.60370634355(-21476)/mV 16 0 -21503 26006 0 V6
+# Female 2941
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05887/P05887_E01.dat b/data/Child_ecg/P05/P05887/P05887_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d06c809f9d2b352d15d7b230e5a01462f5a11d0a
--- /dev/null
+++ b/data/Child_ecg/P05/P05887/P05887_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:291bdeabe0dd8a9124100bc8c81c55eaf59c005516c57c21179fe517c2e149f1
+size 360000
diff --git a/data/Child_ecg/P05/P05887/P05887_E01.hea b/data/Child_ecg/P05/P05887/P05887_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2ff6deca1879cd2a12698cc1da7caf7e9af03dba
--- /dev/null
+++ b/data/Child_ecg/P05/P05887/P05887_E01.hea
@@ -0,0 +1,16 @@
+P05887_E01 12 500 15000
+P05887_E01.dat 16 42298.6314797361(11060)/mV 16 0 11060 39101 0 I
+P05887_E01.dat 16 40010.03123192597(-15878)/mV 16 0 -15878 41777 0 II
+P05887_E01.dat 16 23512.24844720497(-17980)/mV 16 0 -17980 64896 0 III
+P05887_E01.dat 16 99824.36122177955(3936)/mV 16 0 3936 42591 0 AVR
+P05887_E01.dat 16 30227.728440366973(15497)/mV 16 0 15497 61565 0 AVL
+P05887_E01.dat 16 31811.633835457706(-19362)/mV 16 0 -19362 23702 0 AVF
+P05887_E01.dat 16 34465.68421052631(-12303)/mV 16 0 -12303 54281 0 V1
+P05887_E01.dat 16 24509.420026007803(4045)/mV 16 0 4045 13856 0 V2
+P05887_E01.dat 16 16146.678111587982(3973)/mV 16 0 3973 1617 0 V3
+P05887_E01.dat 16 17123.39530516432(2851)/mV 16 0 2851 27635 0 V4
+P05887_E01.dat 16 51579.737173717374(-4786)/mV 16 0 -4786 23553 0 V5
+P05887_E01.dat 16 43609.25988334414(-16339)/mV 16 0 -16339 39753 0 V6
+# Male 1127
+# Otherwise diseases
+# Ventricular escape complex(es);AV dissociation;Right bundle-branch block;Elevation+ST deviation;Hypercalcemia
diff --git a/data/Child_ecg/P05/P05887/P05887_E02.dat b/data/Child_ecg/P05/P05887/P05887_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f869b50c80f894d8eb5e40010c38ac7d51b612fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05887/P05887_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b4c4c81d5b12d1e6ad49f70913c5962d8162bebd3975b774317b37a45e8d477
+size 360000
diff --git a/data/Child_ecg/P05/P05887/P05887_E02.hea b/data/Child_ecg/P05/P05887/P05887_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f41800e5a110fd0c84f7d3de96bb95121ddb8073
--- /dev/null
+++ b/data/Child_ecg/P05/P05887/P05887_E02.hea
@@ -0,0 +1,16 @@
+P05887_E02 12 500 15000
+P05887_E02.dat 16 7852.311646586345(-13673)/mV 16 0 -13673 7758 0 I
+P05887_E02.dat 16 1981.180616740088(9395)/mV 16 0 9395 44281 0 II
+P05887_E02.dat 16 1992.439024390244(8078)/mV 16 0 8078 41345 0 III
+P05887_E02.dat 16 3933.528183716075(-10687)/mV 16 0 -10687 58737 0 AVR
+P05887_E02.dat 16 4002.978978978979(-6732)/mV 16 0 -6732 5470 0 AVL
+P05887_E02.dat 16 1986.7763649962603(8738)/mV 16 0 8738 31843 0 AVF
+P05887_E02.dat 16 5957.441295546559(-9775)/mV 16 0 -9775 25540 0 V1
+P05887_E02.dat 16 6018.522486104093(-9504)/mV 16 0 -9504 49243 0 V2
+P05887_E02.dat 16 6043.323481116585(-4014)/mV 16 0 -4014 63928 0 V3
+P05887_E02.dat 16 5949.1379638439585(-8343)/mV 16 0 -8343 57840 0 V4
+P05887_E02.dat 16 5852.580994583949(-9551)/mV 16 0 -9551 18062 0 V5
+P05887_E02.dat 16 5850.527353376047(-9582)/mV 16 0 -9582 12607 0 V6
+# Male 1127
+# Otherwise diseases
+# First-degree AV block;Second-degree AV block, Mobitz type I(Wenckebach);Depression+ST deviation;Hypercalcemia
diff --git a/data/Child_ecg/P05/P05888/P05888_E01.dat b/data/Child_ecg/P05/P05888/P05888_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..042c0bf42bf29c426d7e57b90e2d6b1bcade2fc9
--- /dev/null
+++ b/data/Child_ecg/P05/P05888/P05888_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c73ddcb022fa5dbaa4ccbc84d50735cdfb9c8d53634ef8f4fb1d22acc7460385
+size 360000
diff --git a/data/Child_ecg/P05/P05888/P05888_E01.hea b/data/Child_ecg/P05/P05888/P05888_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9f06b0e0d494147318ec340b61f54526e14363fb
--- /dev/null
+++ b/data/Child_ecg/P05/P05888/P05888_E01.hea
@@ -0,0 +1,16 @@
+P05888_E01 12 500 15000
+P05888_E01.dat 16 36499.28767123288(-18456)/mV 16 0 -18456 10144 0 I
+P05888_E01.dat 16 28695.517703349284(-18125)/mV 16 0 -18148 16089 0 II
+P05888_E01.dat 16 44937.93348115299(-17923)/mV 16 0 -17960 37755 0 III
+P05888_E01.dat 16 34137.42244640605(20106)/mV 16 0 20134 28379 0 AVR
+P05888_E01.dat 16 53587.33935209772(-8132)/mV 16 0 -8132 13683 0 AVL
+P05888_E01.dat 16 36004.40649428743(-18149)/mV 16 0 -18178 5247 0 AVF
+P05888_E01.dat 16 19731.283116883118(11744)/mV 16 0 11760 64726 0 V1
+P05888_E01.dat 16 13304.28694404591(3456)/mV 16 0 3456 10402 0 V2
+P05888_E01.dat 16 14774.497541789577(-3420)/mV 16 0 -3420 27020 0 V3
+P05888_E01.dat 16 12507.59367945824(-16534)/mV 16 0 -16575 35014 0 V4
+P05888_E01.dat 16 19733.250581846394(-20347)/mV 16 0 -20379 35726 0 V5
+P05888_E01.dat 16 29361.06916764361(-20538)/mV 16 0 -20562 14742 0 V6
+# Male 1814
+# Otherwise diseases
+# Fusion complex(es);Ventricular tachycardia
diff --git a/data/Child_ecg/P05/P05889/P05889_E01.dat b/data/Child_ecg/P05/P05889/P05889_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5465ddeb16d6ed8c58ff97a7c658e38ca2d4ddee
--- /dev/null
+++ b/data/Child_ecg/P05/P05889/P05889_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:365ef90803c0861a1e557ba6b85830844849caa46d0e36d022d7e6b7cbf26859
+size 360000
diff --git a/data/Child_ecg/P05/P05889/P05889_E01.hea b/data/Child_ecg/P05/P05889/P05889_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5be4a2f17fa92a306ad2916d122a001369d69763
--- /dev/null
+++ b/data/Child_ecg/P05/P05889/P05889_E01.hea
@@ -0,0 +1,16 @@
+P05889_E01 12 500 15000
+P05889_E01.dat 16 115227.76685250887(-5015)/mV 16 0 -11295 49917 0 I
+P05889_E01.dat 16 28107.269102990034(-20374)/mV 16 0 -22774 5649 0 II
+P05889_E01.dat 16 29246.294322132097(-20443)/mV 16 0 -21323 34917 0 III
+P05889_E01.dat 16 51590.18767772512(20385)/mV 16 0 23994 45880 0 AVR
+P05889_E01.dat 16 59883.1544896821(19660)/mV 16 0 18978 27649 0 AVL
+P05889_E01.dat 16 28704.600341102898(-20440)/mV 16 0 -22098 37147 0 AVF
+P05889_E01.dat 16 45218.69158878505(-4417)/mV 16 0 -5447 58234 0 V1
+P05889_E01.dat 16 17507.417475728154(2453)/mV 16 0 1484 7005 0 V2
+P05889_E01.dat 16 26751.225948323256(-9007)/mV 16 0 -12468 36029 0 V3
+P05889_E01.dat 16 20451.924963924965(-18926)/mV 16 0 -22853 12750 0 V4
+P05889_E01.dat 16 25100.51221896383(-20229)/mV 16 0 -23845 56892 0 V5
+P05889_E01.dat 16 23235.95061728395(-10711)/mV 16 0 -9445 47021 0 V6
+# Male 4811
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05890/P05890_E01.dat b/data/Child_ecg/P05/P05890/P05890_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6102af740b210165493ee4f239e9a7bf96a95dd5
--- /dev/null
+++ b/data/Child_ecg/P05/P05890/P05890_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3ad9a87a4f927e9bf4818a52bf49b732e5227919abdb554fa1bab3cdb719506
+size 360000
diff --git a/data/Child_ecg/P05/P05890/P05890_E01.hea b/data/Child_ecg/P05/P05890/P05890_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6808604da798dad82da3d970207fb15e913f1d92
--- /dev/null
+++ b/data/Child_ecg/P05/P05890/P05890_E01.hea
@@ -0,0 +1,16 @@
+P05890_E01 12 500 15000
+P05890_E01.dat 16 42060.12470023981(1489)/mV 16 0 1421 6715 0 I
+P05890_E01.dat 16 35300.49586776859(603)/mV 16 0 345 42951 0 II
+P05890_E01.dat 16 32457.28759894459(3272)/mV 16 0 3087 13906 0 III
+P05890_E01.dat 16 41105.641283826306(-874)/mV 16 0 -673 12197 0 AVR
+P05890_E01.dat 16 53164.05675249606(-8067)/mV 16 0 -7981 34793 0 AVL
+P05890_E01.dat 16 34670.93753074275(1650)/mV 16 0 1424 36296 0 AVF
+P05890_E01.dat 16 41219.81246552675(3723)/mV 16 0 3891 10456 0 V1
+P05890_E01.dat 16 20267.2040302267(-1337)/mV 16 0 -1304 37807 0 V2
+P05890_E01.dat 16 16967.10317902956(-3058)/mV 16 0 -3044 18352 0 V3
+P05890_E01.dat 16 17144.704663212437(-6916)/mV 16 0 -6916 25709 0 V4
+P05890_E01.dat 16 29220.339296018465(-8041)/mV 16 0 -7993 46127 0 V5
+P05890_E01.dat 16 50530.2381852552(-6663)/mV 16 0 -6622 10658 0 V6
+# Male 1829
+# Otherwise diseases
+# ST deviation;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05891/P05891_E01.dat b/data/Child_ecg/P05/P05891/P05891_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..911a288d2a9e35cd5154835c6a84800f93648ecc
--- /dev/null
+++ b/data/Child_ecg/P05/P05891/P05891_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db72522ee624a58911a4dca661f3710db68e58f62f78bc785b42c8952b440e2e
+size 360000
diff --git a/data/Child_ecg/P05/P05891/P05891_E01.hea b/data/Child_ecg/P05/P05891/P05891_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..63de89ace9c68830fac0cd4bc5ca05ff8db1c32a
--- /dev/null
+++ b/data/Child_ecg/P05/P05891/P05891_E01.hea
@@ -0,0 +1,16 @@
+P05891_E01 12 500 15000
+P05891_E01.dat 16 71617.36029030586(961)/mV 16 0 961 58449 0 I
+P05891_E01.dat 16 36769.54612005856(-8242)/mV 16 0 -8242 5721 0 II
+P05891_E01.dat 16 43272.293149229954(-12874)/mV 16 0 -12874 43702 0 III
+P05891_E01.dat 16 59544.666137985725(3896)/mV 16 0 3896 63655 0 AVR
+P05891_E01.dat 16 86449.8501387604(12864)/mV 16 0 12864 9555 0 AVL
+P05891_E01.dat 16 40290.851485148516(-10910)/mV 16 0 -10910 62860 0 AVF
+P05891_E01.dat 16 19818.483075157776(967)/mV 16 0 967 59851 0 V1
+P05891_E01.dat 16 13830.62404870624(2728)/mV 16 0 2728 29678 0 V2
+P05891_E01.dat 16 14326.213279678068(-4954)/mV 16 0 -4954 5863 0 V3
+P05891_E01.dat 16 26848.287253141832(-10861)/mV 16 0 -10861 17728 0 V4
+P05891_E01.dat 16 29000.485885372113(340)/mV 16 0 340 59250 0 V5
+P05891_E01.dat 16 24936.704500978474(-7879)/mV 16 0 -7879 64368 0 V6
+# Male 1331
+# Otherwise diseases
+# Sinus tachycardia;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05892/P05892_E01.dat b/data/Child_ecg/P05/P05892/P05892_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4f507d2dd14ce56fb4e2944cbe582a21c4696d7b
--- /dev/null
+++ b/data/Child_ecg/P05/P05892/P05892_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec5bf0c2943aea6280e2d6d4234f973ae8a6d74e48e407a259092d646ca784ae
+size 360000
diff --git a/data/Child_ecg/P05/P05892/P05892_E01.hea b/data/Child_ecg/P05/P05892/P05892_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..956585369b7ec71b8651cc3db0261bda862ed52c
--- /dev/null
+++ b/data/Child_ecg/P05/P05892/P05892_E01.hea
@@ -0,0 +1,16 @@
+P05892_E01 12 500 15000
+P05892_E01.dat 16 55401.07647628267(-25781)/mV 16 0 -25781 59780 0 I
+P05892_E01.dat 16 31097.304018195602(-27760)/mV 16 0 -27760 52954 0 II
+P05892_E01.dat 16 43533.52452830189(-27134)/mV 16 0 -27134 27324 0 III
+P05892_E01.dat 16 44364.00862688713(27497)/mV 16 0 27497 30564 0 AVR
+P05892_E01.dat 16 83414.7145379635(1833)/mV 16 0 1833 39199 0 AVL
+P05892_E01.dat 16 36811.197053407(-27887)/mV 16 0 -27887 44198 0 AVF
+P05892_E01.dat 16 23527.253333333334(22375)/mV 16 0 22375 6266 0 V1
+P05892_E01.dat 16 19624.490836653385(15336)/mV 16 0 15336 3043 0 V2
+P05892_E01.dat 16 22260.563573883162(-23278)/mV 16 0 -23278 36328 0 V3
+P05892_E01.dat 16 19558.78066914498(-27629)/mV 16 0 -27629 20157 0 V4
+P05892_E01.dat 16 21188.37377963738(-17931)/mV 16 0 -17931 24205 0 V5
+P05892_E01.dat 16 31288.961220597583(-26759)/mV 16 0 -26759 16495 0 V6
+# Male 3593
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;Ventricular preexcitation
diff --git a/data/Child_ecg/P05/P05893/P05893_E01.dat b/data/Child_ecg/P05/P05893/P05893_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4fb0f2a744c59bdceaafa3774b42ac967bd1375a
--- /dev/null
+++ b/data/Child_ecg/P05/P05893/P05893_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6317434c769d64ab3b037e34771030112f35b0a1dbb489de782c355aec18d75d
+size 360000
diff --git a/data/Child_ecg/P05/P05893/P05893_E01.hea b/data/Child_ecg/P05/P05893/P05893_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c14e6d9129709e865833697d92e0391297d97ebc
--- /dev/null
+++ b/data/Child_ecg/P05/P05893/P05893_E01.hea
@@ -0,0 +1,16 @@
+P05893_E01 12 500 15000
+P05893_E01.dat 16 65008.608054452634(-4786)/mV 16 0 -4733 50901 0 I
+P05893_E01.dat 16 48767.83939774153(5190)/mV 16 0 5269 7867 0 II
+P05893_E01.dat 16 110212.12903225806(13944)/mV 16 0 13944 52511 0 III
+P05893_E01.dat 16 56038.181196581194(-753)/mV 16 0 -799 18494 0 AVR
+P05893_E01.dat 16 157365.08254127065(-13567)/mV 16 0 -13567 43659 0 AVL
+P05893_E01.dat 16 71618.1924959217(10106)/mV 16 0 10164 59358 0 AVF
+P05893_E01.dat 16 43140.98701298701(6161)/mV 16 0 6512 43594 0 V1
+P05893_E01.dat 16 18713.333333333332(9338)/mV 16 0 9551 9761 0 V2
+P05893_E01.dat 16 17049.368790767687(416)/mV 16 0 471 59967 0 V3
+P05893_E01.dat 16 21405.18656182988(-3523)/mV 16 0 -3488 21470 0 V4
+P05893_E01.dat 16 44976.80433101315(-4371)/mV 16 0 -4371 40499 0 V5
+P05893_E01.dat 16 77089.59704251387(-2221)/mV 16 0 -2221 15406 0 V6
+# Male 5174
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05894/P05894_E01.dat b/data/Child_ecg/P05/P05894/P05894_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..18ea10e2183f4f891a3a753bbf8bf8a91871e564
--- /dev/null
+++ b/data/Child_ecg/P05/P05894/P05894_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81710ccb9e83b5d3695839ccfbf37e1c0939e8e6bb9400949d06100f6ed50420
+size 276000
diff --git a/data/Child_ecg/P05/P05894/P05894_E01.hea b/data/Child_ecg/P05/P05894/P05894_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3d35afa2816e8ada2264fa9bb004a47e33e572e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05894/P05894_E01.hea
@@ -0,0 +1,16 @@
+P05894_E01 12 500 11500
+P05894_E01.dat 16 34815.25036603221(13676)/mV 16 0 13308 37338 0 I
+P05894_E01.dat 16 16835.23232323232(-19746)/mV 16 0 -22444 38303 0 II
+P05894_E01.dat 16 13839.180592991914(-25246)/mV 16 0 -27317 38272 0 III
+P05894_E01.dat 16 34734.08(9633)/mV 16 0 12599 26446 0 AVR
+P05894_E01.dat 16 20540.670520231215(22757)/mV 16 0 24177 4926 0 AVL
+P05894_E01.dat 16 15490.031746031746(-23237)/mV 16 0 -25631 15701 0 AVF
+P05894_E01.dat 16 21937.23076923077(12350)/mV 16 0 14778 29632 0 V1
+P05894_E01.dat 16 10298.58018018018(11887)/mV 16 0 13629 27918 0 V2
+P05894_E01.dat 16 9630.51199216838(5661)/mV 16 0 4886 33631 0 V3
+P05894_E01.dat 16 11561.770597738288(-4811)/mV 16 0 -5065 58017 0 V4
+P05894_E01.dat 16 16069.358609794628(-12900)/mV 16 0 -13972 33214 0 V5
+P05894_E01.dat 16 20115.184275184274(-16777)/mV 16 0 -18512 25285 0 V6
+# Male 3864
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Left ventricular high voltage;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05895/P05895_E01.dat b/data/Child_ecg/P05/P05895/P05895_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..078d9a38a602986cb797ad3acabf567c3b102cb5
--- /dev/null
+++ b/data/Child_ecg/P05/P05895/P05895_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9975649406eeb195751d80962666d6009bcb3b57d4f3c4e4699eda91a6d9a83f
+size 360000
diff --git a/data/Child_ecg/P05/P05895/P05895_E01.hea b/data/Child_ecg/P05/P05895/P05895_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f638755aa78aa18ee1bc6f97717f8b2f709e56ac
--- /dev/null
+++ b/data/Child_ecg/P05/P05895/P05895_E01.hea
@@ -0,0 +1,16 @@
+P05895_E01 12 500 15000
+P05895_E01.dat 16 71791.13178294574(-16940)/mV 16 0 -17991 12967 0 I
+P05895_E01.dat 16 38916.75174013921(-20482)/mV 16 0 -24123 65026 0 II
+P05895_E01.dat 16 57737.33702677747(-17501)/mV 16 0 -22012 39101 0 III
+P05895_E01.dat 16 56126.41054232134(21304)/mV 16 0 24317 16692 0 AVR
+P05895_E01.dat 16 127881.38996138996(-422)/mV 16 0 3637 42262 0 AVL
+P05895_E01.dat 16 46911.45299145299(-19367)/mV 16 0 -23412 53441 0 AVF
+P05895_E01.dat 16 60853.740458015265(21728)/mV 16 0 21431 38685 0 V1
+P05895_E01.dat 16 21965.90305206463(15026)/mV 16 0 13614 18839 0 V2
+P05895_E01.dat 16 21188.923076923078(1127)/mV 16 0 -1770 42562 0 V3
+P05895_E01.dat 16 20124.13677599442(-18686)/mV 16 0 -21830 25731 0 V4
+P05895_E01.dat 16 25216.40634920635(-25010)/mV 16 0 -28291 53213 0 V5
+P05895_E01.dat 16 19422.802992518704(-9949)/mV 16 0 -10849 8650 0 V6
+# Male 5464
+# Otherwise diseases
+# Atrial escape complex(es)
diff --git a/data/Child_ecg/P05/P05896/P05896_E01.dat b/data/Child_ecg/P05/P05896/P05896_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d8a8480e3d7e4243a259079fadf1b01858e3575a
--- /dev/null
+++ b/data/Child_ecg/P05/P05896/P05896_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed82d72563ccac7935b567304e16aa92d1d3a4859e4955a74ae4ad48f61a7919
+size 360000
diff --git a/data/Child_ecg/P05/P05896/P05896_E01.hea b/data/Child_ecg/P05/P05896/P05896_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1f7f1f54796e0aa3a4aba69dd3d3ce028153d3a1
--- /dev/null
+++ b/data/Child_ecg/P05/P05896/P05896_E01.hea
@@ -0,0 +1,16 @@
+P05896_E01 12 500 15000
+P05896_E01.dat 16 4647.561890472618(-29742)/mV 16 0 -28679 43763 0 I
+P05896_E01.dat 16 3908.256059664388(-20485)/mV 16 0 -19359 39666 0 II
+P05896_E01.dat 16 18087.868852459018(23263)/mV 16 0 24322 14268 0 III
+P05896_E01.dat 16 4330.285054818234(25861)/mV 16 0 24745 6153 0 AVR
+P05896_E01.dat 16 9462.581939799331(-30004)/mV 16 0 -29204 5915 0 AVL
+P05896_E01.dat 16 6540.335419274093(-12354)/mV 16 0 -11221 35237 0 AVF
+P05896_E01.dat 16 4075.3998323554065(-28019)/mV 16 0 -29501 15073 0 V1
+P05896_E01.dat 16 19222.157123834888(-4572)/mV 16 0 -6292 28020 0 V2
+P05896_E01.dat 16 15391.497382198953(-9800)/mV 16 0 -4566 13534 0 V3
+P05896_E01.dat 16 16971.29411764706(-12481)/mV 16 0 -5093 53 0 V4
+P05896_E01.dat 16 25572.981530343008(-13837)/mV 16 0 -5352 59660 0 V5
+P05896_E01.dat 16 40955.154574132495(-7410)/mV 16 0 3589 59841 0 V6
+# Male 1330
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05897/P05897_E01.dat b/data/Child_ecg/P05/P05897/P05897_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..72156d6f512ef5562d284f021572e782d8057a3e
--- /dev/null
+++ b/data/Child_ecg/P05/P05897/P05897_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0da2032d89ecca0d4ae9fad913aa8d0d975cf6758e921bd3bf123a69bf53fad
+size 240000
diff --git a/data/Child_ecg/P05/P05897/P05897_E01.hea b/data/Child_ecg/P05/P05897/P05897_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bb00bb7c8d2eea2fb9cd16aca472f7626fde92f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05897/P05897_E01.hea
@@ -0,0 +1,16 @@
+P05897_E01 12 500 10000
+P05897_E01.dat 16 83220.39777640518(-16320)/mV 16 0 -16320 39340 0 I
+P05897_E01.dat 16 65878.66592303402(-18348)/mV 16 0 -18348 58865 0 II
+P05897_E01.dat 16 115596.73735725938(-15467)/mV 16 0 -15467 36093 0 III
+P05897_E01.dat 16 77546.04623415362(18009)/mV 16 0 18009 5303 0 AVR
+P05897_E01.dat 16 195539.68378534334(-12084)/mV 16 0 -12084 42008 0 AVL
+P05897_E01.dat 16 86407.59246336357(-17652)/mV 16 0 -17652 30458 0 AVF
+P05897_E01.dat 16 37003.3074204947(8139)/mV 16 0 8139 45432 0 V1
+P05897_E01.dat 16 71905.50418544753(-5504)/mV 16 0 -5504 38817 0 V2
+P05897_E01.dat 16 41529.6288144072(-22633)/mV 16 0 -22633 46366 0 V3
+P05897_E01.dat 16 42461.39747995418(-23717)/mV 16 0 -23717 23583 0 V4
+P05897_E01.dat 16 48373.26374650512(-20095)/mV 16 0 -20095 21720 0 V5
+P05897_E01.dat 16 57457.84102279044(-20149)/mV 16 0 -20149 46279 0 V6
+# Female 5094
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05898/P05898_E01.dat b/data/Child_ecg/P05/P05898/P05898_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9838c33cdec93d32e415a8d3f745da944943c456
--- /dev/null
+++ b/data/Child_ecg/P05/P05898/P05898_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc7dc2377631e29f352c9a4589133769355c00fe9399445f16ee89c33c018ce2
+size 360000
diff --git a/data/Child_ecg/P05/P05898/P05898_E01.hea b/data/Child_ecg/P05/P05898/P05898_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..da79d357651dfedf9f718aac0a98dea5146d2e75
--- /dev/null
+++ b/data/Child_ecg/P05/P05898/P05898_E01.hea
@@ -0,0 +1,16 @@
+P05898_E01 12 500 15000
+P05898_E01.dat 16 67562.8469483568(2367)/mV 16 0 2367 36442 0 I
+P05898_E01.dat 16 42006.79608192342(-9733)/mV 16 0 -9733 31827 0 II
+P05898_E01.dat 16 43497.05728871242(-14045)/mV 16 0 -14045 15709 0 III
+P05898_E01.dat 16 68094.08239700375(2743)/mV 16 0 2743 50927 0 AVR
+P05898_E01.dat 16 57417.29387474191(7969)/mV 16 0 7969 13506 0 AVL
+P05898_E01.dat 16 45211.99307559146(-13638)/mV 16 0 -13638 57891 0 AVF
+P05898_E01.dat 16 38390.45338567223(5436)/mV 16 0 5436 5839 0 V1
+P05898_E01.dat 16 18828.735244519394(10848)/mV 16 0 10848 45389 0 V2
+P05898_E01.dat 16 22957.90973871734(4988)/mV 16 0 4988 49275 0 V3
+P05898_E01.dat 16 29189.229340761372(-2067)/mV 16 0 -2067 43403 0 V4
+P05898_E01.dat 16 49143.791583166334(-8819)/mV 16 0 -8819 19172 0 V5
+P05898_E01.dat 16 48364.16901408451(-5940)/mV 16 0 -5940 56333 0 V6
+# Male 3354
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05899/P05899_E01.dat b/data/Child_ecg/P05/P05899/P05899_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..dfa38b9e5d46a54900a8f2f9a7523cb3bc3e0df5
--- /dev/null
+++ b/data/Child_ecg/P05/P05899/P05899_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f7f0d5bc15856a21a7644f62a4d08d2428d6944b80ec7d60e191b5560f5af68
+size 360000
diff --git a/data/Child_ecg/P05/P05899/P05899_E01.hea b/data/Child_ecg/P05/P05899/P05899_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8bc14c4e7bdf2733fe8c3321f07864d11108bf37
--- /dev/null
+++ b/data/Child_ecg/P05/P05899/P05899_E01.hea
@@ -0,0 +1,16 @@
+P05899_E01 12 500 15000
+P05899_E01.dat 16 68966.8096(-11720)/mV 16 0 -11888 744 0 I
+P05899_E01.dat 16 59636.55603184323(-8991)/mV 16 0 -9185 16818 0 II
+P05899_E01.dat 16 97396.10571184996(-4875)/mV 16 0 -4954 29349 0 III
+P05899_E01.dat 16 72234.87684729064(10193)/mV 16 0 10428 45112 0 AVR
+P05899_E01.dat 16 101196.66856816885(-11112)/mV 16 0 -11112 49012 0 AVL
+P05899_E01.dat 16 77894.06699928724(-6086)/mV 16 0 -6276 61602 0 AVF
+P05899_E01.dat 16 53216.99012508229(6704)/mV 16 0 6791 56408 0 V1
+P05899_E01.dat 16 20673.410821643287(7530)/mV 16 0 7513 26322 0 V2
+P05899_E01.dat 16 16655.585724282715(-9524)/mV 16 0 -9605 17841 0 V3
+P05899_E01.dat 16 32847.07335907336(-7843)/mV 16 0 -7923 50093 0 V4
+P05899_E01.dat 16 1306.197486535009(1337)/mV 16 0 1336 39815 0 V5
+P05899_E01.dat 16 17668.911270983215(-3986)/mV 16 0 -4015 8423 0 V6
+# Female 1345
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05900/P05900_E01.dat b/data/Child_ecg/P05/P05900/P05900_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8023d8f73f1138b43f83f18859efc2ed92ed6bee
--- /dev/null
+++ b/data/Child_ecg/P05/P05900/P05900_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6d24047fe49f4047a204e0bbe0093fb99ca08073351d648d196811ef3832b72
+size 312000
diff --git a/data/Child_ecg/P05/P05900/P05900_E01.hea b/data/Child_ecg/P05/P05900/P05900_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..28e4bfc77f68a862d72d9ebdff8dff680a144f75
--- /dev/null
+++ b/data/Child_ecg/P05/P05900/P05900_E01.hea
@@ -0,0 +1,16 @@
+P05900_E01 12 500 13000
+P05900_E01.dat 16 113932.87150837989(2086)/mV 16 0 2086 36435 0 I
+P05900_E01.dat 16 48459.157485418014(-14512)/mV 16 0 -14512 25316 0 II
+P05900_E01.dat 16 63833.57726465364(-23993)/mV 16 0 -23993 64480 0 III
+P05900_E01.dat 16 74583.96373526745(7402)/mV 16 0 7402 27804 0 AVR
+P05900_E01.dat 16 130572.60492379835(21617)/mV 16 0 21617 48414 0 AVL
+P05900_E01.dat 16 55984.958525345624(-19420)/mV 16 0 -19420 12638 0 AVF
+P05900_E01.dat 16 58942.38022366098(16131)/mV 16 0 16179 63184 0 V1
+P05900_E01.dat 16 23140.12003872217(13920)/mV 16 0 13901 5955 0 V2
+P05900_E01.dat 16 22316.230366492146(-7792)/mV 16 0 -7792 60168 0 V3
+P05900_E01.dat 16 1251.9928358208956(0)/mV 16 0 -27 12962 0 V4
+P05900_E01.dat 16 28231.291139240508(-97)/mV 16 0 87 31193 0 V5
+P05900_E01.dat 16 1245.2855436081243(-195)/mV 16 0 -803 51101 0 V6
+# Female 2118
+# Otherwise diseases
+# T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05900/P05900_E02.dat b/data/Child_ecg/P05/P05900/P05900_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7b620be3768569b43b95b8a8283b01fcb7d9da12
--- /dev/null
+++ b/data/Child_ecg/P05/P05900/P05900_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb0ebcdc5c06a64c1992fac87e18fe6de5500cc46a0f0106228be5aebdf2a1ee
+size 360000
diff --git a/data/Child_ecg/P05/P05900/P05900_E02.hea b/data/Child_ecg/P05/P05900/P05900_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..1bebc04f205ecfeaad7eb96a583598a6b00c271d
--- /dev/null
+++ b/data/Child_ecg/P05/P05900/P05900_E02.hea
@@ -0,0 +1,16 @@
+P05900_E02 12 500 15000
+P05900_E02.dat 16 80801.29799891834(3708)/mV 16 0 3708 62026 0 I
+P05900_E02.dat 16 48485.933130699086(-17189)/mV 16 0 -17189 16261 0 II
+P05900_E02.dat 16 72307.2(-27118)/mV 16 0 -27118 6987 0 III
+P05900_E02.dat 16 65040.28549262995(8169)/mV 16 0 8169 43225 0 AVR
+P05900_E02.dat 16 127883.49700598803(8945)/mV 16 0 8945 28397 0 AVL
+P05900_E02.dat 16 61573.323688969256(-24454)/mV 16 0 -24454 18640 0 AVF
+P05900_E02.dat 16 61227.867007672634(13991)/mV 16 0 13991 7425 0 V1
+P05900_E02.dat 16 17890.263588979895(14160)/mV 16 0 14204 60206 0 V2
+P05900_E02.dat 16 25380.752475247526(7287)/mV 16 0 7370 21287 0 V3
+P05900_E02.dat 16 1243.4449076831447(-146)/mV 16 0 -346 53412 0 V4
+P05900_E02.dat 16 22089.14285714286(-6342)/mV 16 0 -6306 16707 0 V5
+P05900_E02.dat 16 5425.813156440022(5574)/mV 16 0 5636 50376 0 V6
+# Female 2125
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05901/P05901_E01.dat b/data/Child_ecg/P05/P05901/P05901_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d3eb6ed7ad7ff8d7a9b43625b68eec61a41703ea
--- /dev/null
+++ b/data/Child_ecg/P05/P05901/P05901_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d6b2263ce3ecb7bdeef65d48b40bc2067881119ab430a19aff1db843211c1bf9
+size 240000
diff --git a/data/Child_ecg/P05/P05901/P05901_E01.hea b/data/Child_ecg/P05/P05901/P05901_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8ac9bc00292b795f97a605718d0f5237688497e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05901/P05901_E01.hea
@@ -0,0 +1,16 @@
+P05901_E01 12 500 10000
+P05901_E01.dat 16 43823.31044558072(-18120)/mV 16 0 -18334 55138 0 I
+P05901_E01.dat 16 42243.95197255575(-8716)/mV 16 0 -8819 45589 0 II
+P05901_E01.dat 16 46553.450083658674(7990)/mV 16 0 8066 16338 0 III
+P05901_E01.dat 16 51021.223140495866(15464)/mV 16 0 15630 32785 0 AVR
+P05901_E01.dat 16 53564.16999132698(-17689)/mV 16 0 -17863 57988 0 AVL
+P05901_E01.dat 16 54314.31404958678(-677)/mV 16 0 -677 56600 0 AVF
+P05901_E01.dat 16 37859.381659388644(9566)/mV 16 0 9135 4613 0 V1
+P05901_E01.dat 16 16989.133887349955(3169)/mV 16 0 2934 4768 0 V2
+P05901_E01.dat 16 10439.656311962988(-1917)/mV 16 0 -2053 60323 0 V3
+P05901_E01.dat 16 18254.63481228669(-11874)/mV 16 0 -12037 56427 0 V4
+P05901_E01.dat 16 32646.935960591134(-10115)/mV 16 0 -10221 61091 0 V5
+P05901_E01.dat 16 54993.516146109054(-7405)/mV 16 0 -7450 55385 0 V6
+# Male 2287
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05902/P05902_E01.dat b/data/Child_ecg/P05/P05902/P05902_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0ae94740466dc302a39ac19e2b1d0fd3200a1861
--- /dev/null
+++ b/data/Child_ecg/P05/P05902/P05902_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f9e6c473f9447ce39fa9b6d45979941ff35b6c6e892e7084ee423135c4d637c
+size 252000
diff --git a/data/Child_ecg/P05/P05902/P05902_E01.hea b/data/Child_ecg/P05/P05902/P05902_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..14c21e4a2f2cb12ed4f8d1a7b1bb4af8ff3d6eb3
--- /dev/null
+++ b/data/Child_ecg/P05/P05902/P05902_E01.hea
@@ -0,0 +1,16 @@
+P05902_E01 12 500 10500
+P05902_E01.dat 16 164728.5824665676(-5701)/mV 16 0 -5433 45355 0 I
+P05902_E01.dat 16 66408.73627223511(9160)/mV 16 0 9160 15552 0 II
+P05902_E01.dat 16 72902.46254071662(10946)/mV 16 0 10768 22771 0 III
+P05902_E01.dat 16 101330.9560117302(-7459)/mV 16 0 -7541 61547 0 AVR
+P05902_E01.dat 16 152815.5377446412(-12751)/mV 16 0 -12502 20713 0 AVL
+P05902_E01.dat 16 71237.45897644192(10052)/mV 16 0 9994 57028 0 AVF
+P05902_E01.dat 16 44456.27771556551(6002)/mV 16 0 5966 56906 0 V1
+P05902_E01.dat 16 25185.352112676057(9143)/mV 16 0 9123 13808 0 V2
+P05902_E01.dat 16 35865.93832599119(-964)/mV 16 0 -1022 34483 0 V3
+P05902_E01.dat 16 48592.773060029285(-356)/mV 16 0 -435 9491 0 V4
+P05902_E01.dat 16 73967.09062980031(2501)/mV 16 0 2381 30939 0 V5
+P05902_E01.dat 16 101216.23173140224(4769)/mV 16 0 4687 21355 0 V6
+# Female 5065
+# Otherwise diseases
+# Sinus bradycardia;Atrial escape complex(es);Left anterior fascicular block;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05903/P05903_E01.dat b/data/Child_ecg/P05/P05903/P05903_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d766e978a23132cc88829aa7bf767e02d343d22c
--- /dev/null
+++ b/data/Child_ecg/P05/P05903/P05903_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd4d4159a8da076f4bd5846d6b8fbaec25349fb80981e66b6c33706d40810829
+size 360000
diff --git a/data/Child_ecg/P05/P05903/P05903_E01.hea b/data/Child_ecg/P05/P05903/P05903_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..eb17891947beaaf6c2e33d08f54b579420db4e47
--- /dev/null
+++ b/data/Child_ecg/P05/P05903/P05903_E01.hea
@@ -0,0 +1,16 @@
+P05903_E01 12 500 15000
+P05903_E01.dat 16 72155.136(-10747)/mV 16 0 -10747 24180 0 I
+P05903_E01.dat 16 45500.52713178295(-22736)/mV 16 0 -22736 35102 0 II
+P05903_E01.dat 16 44677.07488986784(-12959)/mV 16 0 -12959 50490 0 III
+P05903_E01.dat 16 61305.54747948417(18301)/mV 16 0 18301 52391 0 AVR
+P05903_E01.dat 16 72313.05525136885(2701)/mV 16 0 2701 5496 0 AVL
+P05903_E01.dat 16 48384.62775870525(-20724)/mV 16 0 -20724 37168 0 AVF
+P05903_E01.dat 16 31103.82489740082(11641)/mV 16 0 11641 31216 0 V1
+P05903_E01.dat 16 16997.567479674795(8067)/mV 16 0 8067 50988 0 V2
+P05903_E01.dat 16 21169.20856820744(3907)/mV 16 0 3907 58625 0 V3
+P05903_E01.dat 16 17215.710407239818(-10474)/mV 16 0 -10474 60311 0 V4
+P05903_E01.dat 16 20862.079582517938(-17151)/mV 16 0 -17151 2796 0 V5
+P05903_E01.dat 16 32379.09954058193(-22443)/mV 16 0 -22443 1351 0 V6
+# Male 4485
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05904/P05904_E01.dat b/data/Child_ecg/P05/P05904/P05904_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0e4b19cc1b6a673ef06aa367997669090c93ccf5
--- /dev/null
+++ b/data/Child_ecg/P05/P05904/P05904_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f0508bf1a1083fdbf64a039753b42d22f76a5b28e819528cdba7a5c55ca020bc
+size 372000
diff --git a/data/Child_ecg/P05/P05904/P05904_E01.hea b/data/Child_ecg/P05/P05904/P05904_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2d2dc5a2693302aae865495e4edec10bcc374a37
--- /dev/null
+++ b/data/Child_ecg/P05/P05904/P05904_E01.hea
@@ -0,0 +1,16 @@
+P05904_E01 12 500 15500
+P05904_E01.dat 16 43043.90357925493(-3994)/mV 16 0 -3994 34144 0 I
+P05904_E01.dat 16 72921.89913899139(-18293)/mV 16 0 -18293 12309 0 II
+P05904_E01.dat 16 70158.62857142858(-12384)/mV 16 0 -12384 60090 0 III
+P05904_E01.dat 16 58544.14377406932(11770)/mV 16 0 11770 51459 0 AVR
+P05904_E01.dat 16 54870.42160540135(2947)/mV 16 0 2947 2188 0 AVL
+P05904_E01.dat 16 113955.38211382114(-13946)/mV 16 0 -13946 39996 0 AVF
+P05904_E01.dat 16 58943.2808988764(3094)/mV 16 0 3094 15552 0 V1
+P05904_E01.dat 16 24872.437237237238(7675)/mV 16 0 7675 10402 0 V2
+P05904_E01.dat 16 26783.557150179397(-7252)/mV 16 0 -7252 54355 0 V3
+P05904_E01.dat 16 30296.275862068964(-10459)/mV 16 0 -10459 35614 0 V4
+P05904_E01.dat 16 30371.607738492326(-10537)/mV 16 0 -10537 3040 0 V5
+P05904_E01.dat 16 8605.378937893789(-14094)/mV 16 0 -14094 18555 0 V6
+# Male 2194
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05905/P05905_E01.dat b/data/Child_ecg/P05/P05905/P05905_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c4d7196c20488d9084a791a80563e732b3fb457d
--- /dev/null
+++ b/data/Child_ecg/P05/P05905/P05905_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91a37ce230acc4a707b6ef3cad927ff002fff067db7813a1f74ae8cd289cb355
+size 360000
diff --git a/data/Child_ecg/P05/P05905/P05905_E01.hea b/data/Child_ecg/P05/P05905/P05905_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b9e73778f03357ed8d35708e88265a20b4e11f21
--- /dev/null
+++ b/data/Child_ecg/P05/P05905/P05905_E01.hea
@@ -0,0 +1,16 @@
+P05905_E01 12 500 15000
+P05905_E01.dat 16 48381.60107095047(2527)/mV 16 0 2527 8025 0 I
+P05905_E01.dat 16 24034.565182186234(-3780)/mV 16 0 -3819 16737 0 II
+P05905_E01.dat 16 26121.520661157025(-8074)/mV 16 0 -8095 30166 0 III
+P05905_E01.dat 16 36332.492545554946(-639)/mV 16 0 -609 35164 0 AVR
+P05905_E01.dat 16 45511.38760631835(3811)/mV 16 0 3811 63617 0 AVL
+P05905_E01.dat 16 26075.18954248366(-7443)/mV 16 0 -7464 28670 0 AVF
+P05905_E01.dat 16 61312.56091148116(1392)/mV 16 0 1392 61345 0 V1
+P05905_E01.dat 16 27278.721247563353(-5435)/mV 16 0 -5479 30202 0 V2
+P05905_E01.dat 16 23099.594493116394(-14743)/mV 16 0 -14781 43297 0 V3
+P05905_E01.dat 16 24611.591600289645(-16171)/mV 16 0 -16231 61199 0 V4
+P05905_E01.dat 16 25495.941089837997(-15861)/mV 16 0 -15944 31602 0 V5
+P05905_E01.dat 16 30690.369361702127(-15159)/mV 16 0 -15209 46446 0 V6
+# Male 4193
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05906/P05906_E01.dat b/data/Child_ecg/P05/P05906/P05906_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..be685548d63af46b3dc31c41708ee8e36bd30645
--- /dev/null
+++ b/data/Child_ecg/P05/P05906/P05906_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1cc0b01a29c7289b24e4568100a2f907162446f8b69c09e69eb3b1be75c403ff
+size 360000
diff --git a/data/Child_ecg/P05/P05906/P05906_E01.hea b/data/Child_ecg/P05/P05906/P05906_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..65004bd77e30ea5103f2357bf8aecfc7faa8cc2a
--- /dev/null
+++ b/data/Child_ecg/P05/P05906/P05906_E01.hea
@@ -0,0 +1,16 @@
+P05906_E01 12 500 15000
+P05906_E01.dat 16 151434.50300200132(-5057)/mV 16 0 -5057 28011 0 I
+P05906_E01.dat 16 40243.55822088956(6553)/mV 16 0 6553 4099 0 II
+P05906_E01.dat 16 43490.13785790032(7283)/mV 16 0 7283 15242 0 III
+P05906_E01.dat 16 69216.391198044(-5121)/mV 16 0 -5121 14965 0 AVR
+P05906_E01.dat 16 90589.86666666667(-8881)/mV 16 0 -8881 60735 0 AVL
+P05906_E01.dat 16 42648.05505558496(6570)/mV 16 0 6570 64074 0 AVF
+P05906_E01.dat 16 28580.17227138643(14541)/mV 16 0 14541 16044 0 V1
+P05906_E01.dat 16 16112.050346129641(17237)/mV 16 0 17237 20592 0 V2
+P05906_E01.dat 16 14556.703645007923(3113)/mV 16 0 3113 16731 0 V3
+P05906_E01.dat 16 17040.747049769114(-333)/mV 16 0 -333 25451 0 V4
+P05906_E01.dat 16 38139.12653975364(493)/mV 16 0 493 1921 0 V5
+P05906_E01.dat 16 48768.68449197861(-1596)/mV 16 0 -1596 15500 0 V6
+# Male 4791
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05907/P05907_E01.dat b/data/Child_ecg/P05/P05907/P05907_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..52986c48fa3630ef24dd87bdebf2770152e6b8ee
--- /dev/null
+++ b/data/Child_ecg/P05/P05907/P05907_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aedf745d42ab5d7cf7c53b27d37c839a4273bd9dcf452e7caedc11b26c1d917f
+size 360000
diff --git a/data/Child_ecg/P05/P05907/P05907_E01.hea b/data/Child_ecg/P05/P05907/P05907_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6bc5afd24f3ad87c635579178e13f6fd2095a377
--- /dev/null
+++ b/data/Child_ecg/P05/P05907/P05907_E01.hea
@@ -0,0 +1,16 @@
+P05907_E01 12 500 15000
+P05907_E01.dat 16 71086.26788990825(-13850)/mV 16 0 -16510 61864 0 I
+P05907_E01.dat 16 46975.16120576671(-15266)/mV 16 0 -15686 65111 0 II
+P05907_E01.dat 16 87006.88227684346(-16347)/mV 16 0 -13940 6046 0 III
+P05907_E01.dat 16 56701.84060500291(14826)/mV 16 0 16164 24663 0 AVR
+P05907_E01.dat 16 137231.87596899224(-2513)/mV 16 0 -6977 13320 0 AVL
+P05907_E01.dat 16 65870.11480362537(-16798)/mV 16 0 -16209 25662 0 AVF
+P05907_E01.dat 16 58800.13370473537(8462)/mV 16 0 9562 41671 0 V1
+P05907_E01.dat 16 35051.33523266856(3277)/mV 16 0 4931 54300 0 V2
+P05907_E01.dat 16 49233.92(-2116)/mV 16 0 46 64829 0 V3
+P05907_E01.dat 16 19996.10291595197(-9998)/mV 16 0 -9965 42126 0 V4
+P05907_E01.dat 16 23417.88420460933(-12425)/mV 16 0 -12387 39990 0 V5
+P05907_E01.dat 16 2722.1387651177592(-16062)/mV 16 0 -16122 35354 0 V6
+# Female 4712
+# Otherwise diseases
+# Sinus arrhythmia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05908/P05908_E01.dat b/data/Child_ecg/P05/P05908/P05908_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d5c811b52cfeb4177c2bb163f5144b8cc1fd7e47
--- /dev/null
+++ b/data/Child_ecg/P05/P05908/P05908_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e32ee82abeb37848623e6b3e72a3304418a429d6973a8b289d53da747f79676e
+size 360000
diff --git a/data/Child_ecg/P05/P05908/P05908_E01.hea b/data/Child_ecg/P05/P05908/P05908_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3fc141dc6b29db696bb1f4919b872a9aadb4b99b
--- /dev/null
+++ b/data/Child_ecg/P05/P05908/P05908_E01.hea
@@ -0,0 +1,16 @@
+P05908_E01 12 500 15000
+P05908_E01.dat 16 52847.60899315738(-19568)/mV 16 0 -19396 12485 0 I
+P05908_E01.dat 16 42793.732360097325(-26326)/mV 16 0 -26256 39108 0 II
+P05908_E01.dat 16 75570.42424242424(-13284)/mV 16 0 -13407 43038 0 III
+P05908_E01.dat 16 49014.03849372385(24432)/mV 16 0 24312 24093 0 AVR
+P05908_E01.dat 16 100946.47260834015(-2626)/mV 16 0 -2380 3626 0 AVL
+P05908_E01.dat 16 59306.116129032256(-23790)/mV 16 0 -23790 15473 0 AVF
+P05908_E01.dat 16 45098.34392334846(10900)/mV 16 0 10900 8592 0 V1
+P05908_E01.dat 16 30255.361246348588(-2423)/mV 16 0 -2423 14526 0 V2
+P05908_E01.dat 16 28228.753566158386(-18756)/mV 16 0 -18825 19596 0 V3
+P05908_E01.dat 16 26074.310305775765(-21525)/mV 16 0 -21504 58288 0 V4
+P05908_E01.dat 16 32917.293457943924(-24168)/mV 16 0 -24114 50949 0 V5
+P05908_E01.dat 16 36505.1705498602(-23204)/mV 16 0 -23115 10558 0 V6
+# Female 4667
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05909/P05909_E01.dat b/data/Child_ecg/P05/P05909/P05909_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..08ed6ab2eb71db245d2953ae2c365e3d2b801c7b
--- /dev/null
+++ b/data/Child_ecg/P05/P05909/P05909_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22fd1a54a9b51ac234b0fb8ead59c7a25b23e190827fce0226ee4639112620a1
+size 360000
diff --git a/data/Child_ecg/P05/P05909/P05909_E01.hea b/data/Child_ecg/P05/P05909/P05909_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6316b0cd9e8288775ed0ee4087536f5b8c90cd3e
--- /dev/null
+++ b/data/Child_ecg/P05/P05909/P05909_E01.hea
@@ -0,0 +1,16 @@
+P05909_E01 12 500 15000
+P05909_E01.dat 16 91860.9466263847(-10497)/mV 16 0 -10497 21810 0 I
+P05909_E01.dat 16 43141.33875890132(-12060)/mV 16 0 -12060 19840 0 II
+P05909_E01.dat 16 63382.28521434821(-15080)/mV 16 0 -15080 63613 0 III
+P05909_E01.dat 16 62006.61803165864(11225)/mV 16 0 11225 44926 0 AVR
+P05909_E01.dat 16 120424.0538358008(10922)/mV 16 0 10922 53614 0 AVL
+P05909_E01.dat 16 51868.600128783(-13101)/mV 16 0 -13101 31273 0 AVF
+P05909_E01.dat 16 34788.37581395349(3754)/mV 16 0 3754 47259 0 V1
+P05909_E01.dat 16 18117.44423440454(4671)/mV 16 0 4671 49264 0 V2
+P05909_E01.dat 16 15642.200938967137(-230)/mV 16 0 -243 48784 0 V3
+P05909_E01.dat 16 14975.602237414543(-9236)/mV 16 0 -9248 48649 0 V4
+P05909_E01.dat 16 25351.456310679612(-12367)/mV 16 0 -12367 10760 0 V5
+P05909_E01.dat 16 43106.71384990848(-15518)/mV 16 0 -15518 53556 0 V6
+# Female 3147
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05910/P05910_E01.dat b/data/Child_ecg/P05/P05910/P05910_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..cba95ea8beeba1a7a2014762910e01ffd813a760
--- /dev/null
+++ b/data/Child_ecg/P05/P05910/P05910_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a650625ff9e0cdcdfe6eccb90ff9df6c23868e206d61e2bb17259b75352bd051
+size 360000
diff --git a/data/Child_ecg/P05/P05910/P05910_E01.hea b/data/Child_ecg/P05/P05910/P05910_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f0b80258e8f9dd8df6afc6bf33f1c39616e4c0d6
--- /dev/null
+++ b/data/Child_ecg/P05/P05910/P05910_E01.hea
@@ -0,0 +1,16 @@
+P05910_E01 12 500 15000
+P05910_E01.dat 16 76562.13924830561(-2430)/mV 16 0 2491 3925 0 I
+P05910_E01.dat 16 35694.210169491525(-12201)/mV 16 0 -8020 37860 0 II
+P05910_E01.dat 16 57991.312333155365(-19508)/mV 16 0 -16441 55213 0 III
+P05910_E01.dat 16 49846.23728813559(8877)/mV 16 0 4335 43985 0 AVR
+P05910_E01.dat 16 122961.92(3257)/mV 16 0 3957 32534 0 AVL
+P05910_E01.dat 16 44365.77613776138(-15155)/mV 16 0 -11367 28400 0 AVF
+P05910_E01.dat 16 48804.22641509434(1334)/mV 16 0 -1605 11063 0 V1
+P05910_E01.dat 16 14755.052307692307(4697)/mV 16 0 3989 41590 0 V2
+P05910_E01.dat 16 15555.530410183876(-11287)/mV 16 0 -11527 1691 0 V3
+P05910_E01.dat 16 20918.172284644195(-10950)/mV 16 0 -7750 41 0 V4
+P05910_E01.dat 16 29245.567106283943(-14360)/mV 16 0 -5364 24757 0 V5
+P05910_E01.dat 16 37789.09955423477(-14140)/mV 16 0 -6916 17823 0 V6
+# Female 1066
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05911/P05911_E01.dat b/data/Child_ecg/P05/P05911/P05911_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b8b13a4d8f0c9d6448467e0c07d9fc6d3a263b3b
--- /dev/null
+++ b/data/Child_ecg/P05/P05911/P05911_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c31bf57b17104ff02d673f45b7b03630e0193386440e31ab4e9669f3a122f54
+size 360000
diff --git a/data/Child_ecg/P05/P05911/P05911_E01.hea b/data/Child_ecg/P05/P05911/P05911_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7daf02bce716214650886be09f94097a7cf1ea08
--- /dev/null
+++ b/data/Child_ecg/P05/P05911/P05911_E01.hea
@@ -0,0 +1,16 @@
+P05911_E01 12 500 15000
+P05911_E01.dat 16 58765.54038561751(-19001)/mV 16 0 -19049 29966 0 I
+P05911_E01.dat 16 32078.26904985889(-24442)/mV 16 0 -24468 61249 0 II
+P05911_E01.dat 16 56098.46483590087(-22543)/mV 16 0 -22543 4906 0 III
+P05911_E01.dat 16 42482.12048192771(22327)/mV 16 0 22362 8603 0 AVR
+P05911_E01.dat 16 152554.68198133525(-6826)/mV 16 0 -6826 18561 0 AVL
+P05911_E01.dat 16 42525.11296436695(-25920)/mV 16 0 -25920 65183 0 AVF
+P05911_E01.dat 16 25549.916322922803(9575)/mV 16 0 9617 40534 0 V1
+P05911_E01.dat 16 22102.98658718331(-3800)/mV 16 0 -3800 22031 0 V2
+P05911_E01.dat 16 17380.0629590766(-16592)/mV 16 0 -16620 12726 0 V3
+P05911_E01.dat 16 16626.063037249285(-21434)/mV 16 0 -21475 19042 0 V4
+P05911_E01.dat 16 24467.034106412004(-24010)/mV 16 0 -24050 48512 0 V5
+P05911_E01.dat 16 32835.04286827747(-22482)/mV 16 0 -22535 52500 0 V6
+# Male 4454
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05912/P05912_E01.dat b/data/Child_ecg/P05/P05912/P05912_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9a4fe11ce4199758d0af280205a217984ea62cfe
--- /dev/null
+++ b/data/Child_ecg/P05/P05912/P05912_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73dfaaa4adc7e18810579cb95b5e1d98c111f04132f77d57fc6b4c637ec5b2c6
+size 360000
diff --git a/data/Child_ecg/P05/P05912/P05912_E01.hea b/data/Child_ecg/P05/P05912/P05912_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8d875695464ae003e5a0731839b2b2ce7fbee68b
--- /dev/null
+++ b/data/Child_ecg/P05/P05912/P05912_E01.hea
@@ -0,0 +1,16 @@
+P05912_E01 12 500 15000
+P05912_E01.dat 16 91531.32956685498(-14968)/mV 16 0 -19435 52467 0 I
+P05912_E01.dat 16 73490.11978221415(-17938)/mV 16 0 -20867 7454 0 II
+P05912_E01.dat 16 162041.6(-7448)/mV 16 0 -6130 27745 0 III
+P05912_E01.dat 16 85498.43012552301(17121)/mV 16 0 20946 56012 0 AVR
+P05912_E01.dat 16 169619.44454799627(-10550)/mV 16 0 -15380 15630 0 AVL
+P05912_E01.dat 16 109137.59552656104(-18472)/mV 16 0 -20159 2080 0 AVF
+P05912_E01.dat 16 51510.6333155934(14493)/mV 16 0 18096 49134 0 V1
+P05912_E01.dat 16 35971.782650142995(4083)/mV 16 0 1011 38571 0 V2
+P05912_E01.dat 16 52891.50091296409(9665)/mV 16 0 14139 12410 0 V3
+P05912_E01.dat 16 39415.82723004695(-12270)/mV 16 0 -12174 29256 0 V4
+P05912_E01.dat 16 32653.819469026548(-14750)/mV 16 0 -15228 44003 0 V5
+P05912_E01.dat 16 39128.42902208202(-8541)/mV 16 0 -10164 42119 0 V6
+# Female 5423
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05913/P05913_E01.dat b/data/Child_ecg/P05/P05913/P05913_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c61d40d7afb9b9d0a9c13fc68e1e41ff6b2c5ffb
--- /dev/null
+++ b/data/Child_ecg/P05/P05913/P05913_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af25cfb5bffaabad02a6df59d108bec06df985a8f0b102cf8e25c56ff0880d85
+size 360000
diff --git a/data/Child_ecg/P05/P05913/P05913_E01.hea b/data/Child_ecg/P05/P05913/P05913_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4ef451a19a103b2f164fae71dd4a6efa6e263e3b
--- /dev/null
+++ b/data/Child_ecg/P05/P05913/P05913_E01.hea
@@ -0,0 +1,16 @@
+P05913_E01 12 500 15000
+P05913_E01.dat 16 78994.28571428571(-772)/mV 16 0 -836 16203 0 I
+P05913_E01.dat 16 83646.97361614072(6708)/mV 16 0 6708 45609 0 II
+P05913_E01.dat 16 73824.68669527897(9228)/mV 16 0 9288 47190 0 III
+P05913_E01.dat 16 89205.80530973451(-5696)/mV 16 0 -5696 45977 0 AVR
+P05913_E01.dat 16 91424.31067961165(-9777)/mV 16 0 -9851 10618 0 AVL
+P05913_E01.dat 16 94648.55157198015(9127)/mV 16 0 9127 39708 0 AVF
+P05913_E01.dat 16 46105.58639021797(9579)/mV 16 0 9654 45822 0 V1
+P05913_E01.dat 16 21508.42742433601(1239)/mV 16 0 1239 54940 0 V2
+P05913_E01.dat 16 1293.6951583980872(1051)/mV 16 0 1050 44986 0 V3
+P05913_E01.dat 16 1305.3592476489027(-235)/mV 16 0 -236 34119 0 V4
+P05913_E01.dat 16 32255.132203389832(4402)/mV 16 0 4350 52180 0 V5
+P05913_E01.dat 16 1465.4753246753246(2496)/mV 16 0 2496 57000 0 V6
+# Male 4345
+# Otherwise diseases
+# Low voltage
diff --git a/data/Child_ecg/P05/P05914/P05914_E01.dat b/data/Child_ecg/P05/P05914/P05914_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0597b6308bc76a95b509821ee04e297880d8d671
--- /dev/null
+++ b/data/Child_ecg/P05/P05914/P05914_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41e5d49118a19925f2368989f97df5da3c3c7ba13df8045d3ba82b2323ec4948
+size 360000
diff --git a/data/Child_ecg/P05/P05914/P05914_E01.hea b/data/Child_ecg/P05/P05914/P05914_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..fffb1245dbe1eed7e4c456a2cfb72085c426c70a
--- /dev/null
+++ b/data/Child_ecg/P05/P05914/P05914_E01.hea
@@ -0,0 +1,16 @@
+P05914_E01 12 500 15000
+P05914_E01.dat 16 47475.442704039575(-4648)/mV 16 0 -4648 17873 0 I
+P05914_E01.dat 16 41667.950617283954(-3103)/mV 16 0 -3103 14420 0 II
+P05914_E01.dat 16 46779.53488372093(-1337)/mV 16 0 -1337 30052 0 III
+P05914_E01.dat 16 50760.63172606569(2701)/mV 16 0 2701 3609 0 AVR
+P05914_E01.dat 16 65918.84684684685(-4185)/mV 16 0 -4185 65473 0 AVL
+P05914_E01.dat 16 52008.97503671072(-6826)/mV 16 0 -6826 10382 0 AVF
+P05914_E01.dat 16 12602.061855670103(10208)/mV 16 0 10229 55051 0 V1
+P05914_E01.dat 16 11059.047996041563(10886)/mV 16 0 10976 4392 0 V2
+P05914_E01.dat 16 13836.214055448097(9147)/mV 16 0 9203 7280 0 V3
+P05914_E01.dat 16 13464.144702842377(-2236)/mV 16 0 -2225 7898 0 V4
+P05914_E01.dat 16 33569.504447268104(-6967)/mV 16 0 -6994 11706 0 V5
+P05914_E01.dat 16 52640.5544005544(-14222)/mV 16 0 -14265 9514 0 V6
+# Male 1629
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05915/P05915_E01.dat b/data/Child_ecg/P05/P05915/P05915_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2b8be017b9e8e482575cc88b22022e35c0d0d410
--- /dev/null
+++ b/data/Child_ecg/P05/P05915/P05915_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5cbd2338b051b6781af7c82885d9758d3f321494fae13f2b6cbdf924f96baf77
+size 360000
diff --git a/data/Child_ecg/P05/P05915/P05915_E01.hea b/data/Child_ecg/P05/P05915/P05915_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7175f3e66a3016fe8868654cc3ac0ae67edd6803
--- /dev/null
+++ b/data/Child_ecg/P05/P05915/P05915_E01.hea
@@ -0,0 +1,16 @@
+P05915_E01 12 500 15000
+P05915_E01.dat 16 54358.59115593483(1446)/mV 16 0 164 23846 0 I
+P05915_E01.dat 16 46804.266098988825(-11296)/mV 16 0 -13657 37065 0 II
+P05915_E01.dat 16 46488.24882186617(-8683)/mV 16 0 -9893 3326 0 III
+P05915_E01.dat 16 60756.3553008596(8647)/mV 16 0 10920 21042 0 AVR
+P05915_E01.dat 16 68162.96344435419(8204)/mV 16 0 8259 27211 0 AVL
+P05915_E01.dat 16 49063.75197057278(-9972)/mV 16 0 -11848 38457 0 AVF
+P05915_E01.dat 16 73702.96332518337(-3329)/mV 16 0 -511 54024 0 V1
+P05915_E01.dat 16 17636.54628780935(4814)/mV 16 0 5144 56278 0 V2
+P05915_E01.dat 16 31117.823281907433(10567)/mV 16 0 9909 21962 0 V3
+P05915_E01.dat 16 20415.172226004084(-3480)/mV 16 0 1654 1031 0 V4
+P05915_E01.dat 16 15759.93962264151(-8296)/mV 16 0 -19985 14067 0 V5
+P05915_E01.dat 16 14741.859360730594(-1239)/mV 16 0 3940 9799 0 V6
+# Male 2371
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality;Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05916/P05916_E01.dat b/data/Child_ecg/P05/P05916/P05916_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e81ac0360c6598fbb6876e6077d72f207ee8fa95
--- /dev/null
+++ b/data/Child_ecg/P05/P05916/P05916_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43b1df5df92a38bac8809f090885962cbb9962d33a4588a35bcb28b93702a634
+size 360000
diff --git a/data/Child_ecg/P05/P05916/P05916_E01.hea b/data/Child_ecg/P05/P05916/P05916_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..58eb25956474c3e7ef7ac8f00cd181715d17ff48
--- /dev/null
+++ b/data/Child_ecg/P05/P05916/P05916_E01.hea
@@ -0,0 +1,16 @@
+P05916_E01 12 500 15000
+P05916_E01.dat 16 85854.01129943503(-16072)/mV 16 0 -15932 6951 0 I
+P05916_E01.dat 16 39243.00636942675(-8700)/mV 16 0 -8668 60655 0 II
+P05916_E01.dat 16 48804.93685051958(-2955)/mV 16 0 -2955 63641 0 III
+P05916_E01.dat 16 57737.55223880597(12566)/mV 16 0 12472 44051 0 AVR
+P05916_E01.dat 16 103021.14193200215(-9464)/mV 16 0 -9380 44544 0 AVL
+P05916_E01.dat 16 44279.569477911646(-5849)/mV 16 0 -5849 36334 0 AVF
+P05916_E01.dat 16 30903.358844765342(9031)/mV 16 0 9006 15095 0 V1
+P05916_E01.dat 16 18053.867572156196(8771)/mV 16 0 8786 34789 0 V2
+P05916_E01.dat 16 17255.28275862069(6327)/mV 16 0 6341 9895 0 V3
+P05916_E01.dat 16 18245.02882984737(-1248)/mV 16 0 -1203 64459 0 V4
+P05916_E01.dat 16 23729.015317286652(-11587)/mV 16 0 -11491 16114 0 V5
+P05916_E01.dat 16 40800.058572300186(-16441)/mV 16 0 -16341 33279 0 V6
+# Male 3932
+# Otherwise diseases
+# Sinus bradycardia;Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05917/P05917_E01.dat b/data/Child_ecg/P05/P05917/P05917_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5bb0f6b3aac9a3dfa97f0ac7449a6db5e81d35a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05917/P05917_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e00bb3fcb62a610e86476ff891671a980fc7fd4efa1c2486d8a40ed536e2a08a
+size 360000
diff --git a/data/Child_ecg/P05/P05917/P05917_E01.hea b/data/Child_ecg/P05/P05917/P05917_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..50531d0dddebd077d5941fcd1488caaa60fcc510
--- /dev/null
+++ b/data/Child_ecg/P05/P05917/P05917_E01.hea
@@ -0,0 +1,16 @@
+P05917_E01 12 500 15000
+P05917_E01.dat 16 98357.7532808399(-5320)/mV 16 0 -8281 17063 0 I
+P05917_E01.dat 16 62584.20590081607(15913)/mV 16 0 17033 40591 0 II
+P05917_E01.dat 16 81961.54470323065(20500)/mV 16 0 24434 29824 0 III
+P05917_E01.dat 16 84971.10204081633(-8371)/mV 16 0 -7887 11951 0 AVR
+P05917_E01.dat 16 132912.18039895923(-14060)/mV 16 0 -19252 21834 0 AVL
+P05917_E01.dat 16 76648.63844552395(21164)/mV 16 0 23658 27305 0 AVF
+P05917_E01.dat 16 59052.96223486808(22970)/mV 16 0 30799 28557 0 V1
+P05917_E01.dat 16 28320.90009699321(24262)/mV 16 0 27972 46830 0 V2
+P05917_E01.dat 16 26885.171717171717(8821)/mV 16 0 8493 45001 0 V3
+P05917_E01.dat 16 28629.139217470427(-2041)/mV 16 0 -2740 39874 0 V4
+P05917_E01.dat 16 50992.48636009353(-822)/mV 16 0 -407 31698 0 V5
+P05917_E01.dat 16 81786.05624591236(-2237)/mV 16 0 -3767 26863 0 V6
+# Female 2906
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05917/P05917_E02.dat b/data/Child_ecg/P05/P05917/P05917_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b9cd7804b8925e767afc2674c358b9b1bd773a34
--- /dev/null
+++ b/data/Child_ecg/P05/P05917/P05917_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d50047df9fd0e0a06c93b3e1152f3401477d9b5cd37b275446f496370bfcadd
+size 360000
diff --git a/data/Child_ecg/P05/P05917/P05917_E02.hea b/data/Child_ecg/P05/P05917/P05917_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3bf27cbebc867dc49256416ede731755d2ed62e6
--- /dev/null
+++ b/data/Child_ecg/P05/P05917/P05917_E02.hea
@@ -0,0 +1,16 @@
+P05917_E02 12 500 15000
+P05917_E02.dat 16 130160.42126179831(-16775)/mV 16 0 -19422 49502 0 I
+P05917_E02.dat 16 57552.058751529985(13151)/mV 16 0 10950 32608 0 II
+P05917_E02.dat 16 64900.054298642535(23260)/mV 16 0 22151 33289 0 III
+P05917_E02.dat 16 91456.14895267649(-3986)/mV 16 0 -1308 29281 0 AVR
+P05917_E02.dat 16 107389.25629077353(-18701)/mV 16 0 -18788 39641 0 AVL
+P05917_E02.dat 16 62737.90946502057(19341)/mV 16 0 17605 26039 0 AVF
+P05917_E02.dat 16 30773.615344738206(25204)/mV 16 0 27982 23403 0 V1
+P05917_E02.dat 16 29007.907514450868(26042)/mV 16 0 27364 18302 0 V2
+P05917_E02.dat 16 31128.76940903824(19702)/mV 16 0 19246 5980 0 V3
+P05917_E02.dat 16 31153.8814382896(-1461)/mV 16 0 -4756 46855 0 V4
+P05917_E02.dat 16 47863.57894736842(-4348)/mV 16 0 -8748 53468 0 V5
+P05917_E02.dat 16 81710.81849551415(-3861)/mV 16 0 -8978 55581 0 V6
+# Female 2913
+# Otherwise diseases
+# Sinus arrhythmia;Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05918/P05918_E01.dat b/data/Child_ecg/P05/P05918/P05918_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..aa1c6817d591596ca7edcaef97af400ee1630e75
--- /dev/null
+++ b/data/Child_ecg/P05/P05918/P05918_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:46ee581c7c4503ff755f3f6e4344a2ab94fcc81cd7e7446e5c437e2ed945490f
+size 240000
diff --git a/data/Child_ecg/P05/P05918/P05918_E01.hea b/data/Child_ecg/P05/P05918/P05918_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e56b057e38e2d54bceb9e7c0422a9377da1b48e8
--- /dev/null
+++ b/data/Child_ecg/P05/P05918/P05918_E01.hea
@@ -0,0 +1,16 @@
+P05918_E01 12 500 10000
+P05918_E01.dat 16 72762.46040515654(-3829)/mV 16 0 -5309 17029 0 I
+P05918_E01.dat 16 47847.83751493429(6343)/mV 16 0 4981 51521 0 II
+P05918_E01.dat 16 84250.34563106796(9605)/mV 16 0 8988 32748 0 III
+P05918_E01.dat 16 60482.569789674955(-1876)/mV 16 0 -400 14606 0 AVR
+P05918_E01.dat 16 121487.4095583787(-8253)/mV 16 0 -9044 4998 0 AVL
+P05918_E01.dat 16 66822.30918595968(10922)/mV 16 0 9726 21118 0 AVF
+P05918_E01.dat 16 48433.91771019678(-6327)/mV 16 0 -15940 43605 0 V1
+P05918_E01.dat 16 17603.84699453552(1839)/mV 16 0 1409 38946 0 V2
+P05918_E01.dat 16 18325.110647181627(1521)/mV 16 0 1715 49530 0 V3
+P05918_E01.dat 16 22435.7185770751(-5051)/mV 16 0 1193 57676 0 V4
+P05918_E01.dat 16 37013.08812260536(-4465)/mV 16 0 -3832 60220 0 V5
+P05918_E01.dat 16 61297.66795366795(-5635)/mV 16 0 -6084 319 0 V6
+# Male 2871
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05919/P05919_E01.dat b/data/Child_ecg/P05/P05919/P05919_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e92a4f3124fe488fdb9945787e1d0a1929576bf2
--- /dev/null
+++ b/data/Child_ecg/P05/P05919/P05919_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1405715d920efc932a2de6c333aebb3f8976b3602073911f1f02d106a8b0ab02
+size 360000
diff --git a/data/Child_ecg/P05/P05919/P05919_E01.hea b/data/Child_ecg/P05/P05919/P05919_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..72e69dba778a1233ecf7b6291f10b33e465bd9ee
--- /dev/null
+++ b/data/Child_ecg/P05/P05919/P05919_E01.hea
@@ -0,0 +1,16 @@
+P05919_E01 12 500 15000
+P05919_E01.dat 16 81217.74245768948(-5820)/mV 16 0 -5952 3689 0 I
+P05919_E01.dat 16 52347.70835550825(-20760)/mV 16 0 -20930 63884 0 II
+P05919_E01.dat 16 68488.2652705061(-23186)/mV 16 0 -23297 28210 0 III
+P05919_E01.dat 16 67596.50474898236(15884)/mV 16 0 16049 55880 0 AVR
+P05919_E01.dat 16 120234.94105037513(22008)/mV 16 0 22008 27812 0 AVL
+P05919_E01.dat 16 63878.4(-22786)/mV 16 0 -22942 53656 0 AVF
+P05919_E01.dat 16 73581.85347288297(4994)/mV 16 0 5174 26435 0 V1
+P05919_E01.dat 16 43196.63157894737(5705)/mV 16 0 5705 38815 0 V2
+P05919_E01.dat 16 21897.615609756096(11071)/mV 16 0 11071 25161 0 V3
+P05919_E01.dat 16 17852.131495227997(113)/mV 16 0 55 61371 0 V4
+P05919_E01.dat 16 16378.909693454847(-13461)/mV 16 0 -13568 284 0 V5
+P05919_E01.dat 16 31449.276044732196(-19722)/mV 16 0 -19876 28547 0 V6
+# Male 2519
+# Otherwise diseases
+# Depression+ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05919/P05919_E02.dat b/data/Child_ecg/P05/P05919/P05919_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b3ba282ee8f4192584163209228d70d679c82b47
--- /dev/null
+++ b/data/Child_ecg/P05/P05919/P05919_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c4fdb79c80a4d0bc5856a5c243af54a0275efc6591afaa0cfc5c4e4b4eb5363
+size 420000
diff --git a/data/Child_ecg/P05/P05919/P05919_E02.hea b/data/Child_ecg/P05/P05919/P05919_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4a6fd463d79e319b76ca8308d36026850919061d
--- /dev/null
+++ b/data/Child_ecg/P05/P05919/P05919_E02.hea
@@ -0,0 +1,16 @@
+P05919_E02 12 500 17500
+P05919_E02.dat 16 9435.619644723092(2506)/mV 16 0 2468 6368 0 I
+P05919_E02.dat 16 30917.719504240053(-9624)/mV 16 0 -9825 8967 0 II
+P05919_E02.dat 16 7928.418558736426(-1394)/mV 16 0 -1407 55172 0 III
+P05919_E02.dat 16 22981.53086419753(-3681)/mV 16 0 -3569 38903 0 AVR
+P05919_E02.dat 16 8616.512621359223(1901)/mV 16 0 1894 2663 0 AVL
+P05919_E02.dat 16 13678.260580912864(-575)/mV 16 0 -631 58617 0 AVF
+P05919_E02.dat 16 7567.1239193083575(-1996)/mV 16 0 -1978 14553 0 V1
+P05919_E02.dat 16 6241.157813702848(-1098)/mV 16 0 -1098 46102 0 V2
+P05919_E02.dat 16 5329.229180116204(-521)/mV 16 0 -525 29513 0 V3
+P05919_E02.dat 16 4056.233009708738(-127)/mV 16 0 -147 21456 0 V4
+P05919_E02.dat 16 3623.42757417103(-326)/mV 16 0 -347 40770 0 V5
+P05919_E02.dat 16 1921.2272291466923(-1457)/mV 16 0 -1466 42801 0 V6
+# Male 2522
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05920/P05920_E01.dat b/data/Child_ecg/P05/P05920/P05920_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8ef81d0958ce68eb6dfdd27d1222798644ba79c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05920/P05920_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e27ff607c90f7230ac56d66a95712e0f697084baa43f80c5155200d8f9233814
+size 228000
diff --git a/data/Child_ecg/P05/P05920/P05920_E01.hea b/data/Child_ecg/P05/P05920/P05920_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b8e525017d628069c735c7a5421f71e6c30cfbc
--- /dev/null
+++ b/data/Child_ecg/P05/P05920/P05920_E01.hea
@@ -0,0 +1,16 @@
+P05920_E01 12 500 9500
+P05920_E01.dat 16 44647.550561797754(-9484)/mV 16 0 -5890 23332 0 I
+P05920_E01.dat 16 31832.06528562461(-26577)/mV 16 0 -25075 20006 0 II
+P05920_E01.dat 16 36426.19527235354(-24114)/mV 16 0 -25329 62104 0 III
+P05920_E01.dat 16 44932.135874067935(20195)/mV 16 0 17307 15272 0 AVR
+P05920_E01.dat 16 49333.36400230017(9123)/mV 16 0 11932 26736 0 AVL
+P05920_E01.dat 16 34627.72232645404(-26008)/mV 16 0 -25783 14949 0 AVF
+P05920_E01.dat 16 69675.03086014446(19047)/mV 16 0 16495 12598 0 V1
+P05920_E01.dat 16 15497.832276250881(10185)/mV 16 0 13829 23800 0 V2
+P05920_E01.dat 16 19889.141562853907(1534)/mV 16 0 4916 53304 0 V3
+P05920_E01.dat 16 18902.872131147542(-10246)/mV 16 0 -7385 59175 0 V4
+P05920_E01.dat 16 19194.494623655915(-11848)/mV 16 0 -9083 39981 0 V5
+P05920_E01.dat 16 22852.107790298873(-9993)/mV 16 0 -6964 26023 0 V6
+# Male 3766
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05921/P05921_E01.dat b/data/Child_ecg/P05/P05921/P05921_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2d2cd00bed17e65b74c78d4547b05e3501c4f559
--- /dev/null
+++ b/data/Child_ecg/P05/P05921/P05921_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dfa7687d808a2477a86afe55cadd200891e9215f1ce95583615161ced1e3eeea
+size 360000
diff --git a/data/Child_ecg/P05/P05921/P05921_E01.hea b/data/Child_ecg/P05/P05921/P05921_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..742962584f3f9d1e9a6e69aaa79cef15088ef5d8
--- /dev/null
+++ b/data/Child_ecg/P05/P05921/P05921_E01.hea
@@ -0,0 +1,16 @@
+P05921_E01 12 500 15000
+P05921_E01.dat 16 51937.65349544073(-16080)/mV 16 0 -16080 3320 0 I
+P05921_E01.dat 16 37513.23241317899(-22482)/mV 16 0 -22482 50949 0 II
+P05921_E01.dat 16 67764.25146689019(-13030)/mV 16 0 -13030 52008 0 III
+P05921_E01.dat 16 46264.38860971524(21178)/mV 16 0 21178 21965 0 AVR
+P05921_E01.dat 16 88792.89448818898(-5236)/mV 16 0 -5236 61663 0 AVL
+P05921_E01.dat 16 51056.89805269187(-21885)/mV 16 0 -21885 46002 0 AVF
+P05921_E01.dat 16 24322.65284974093(3907)/mV 16 0 3907 13382 0 V1
+P05921_E01.dat 16 18455.722007722008(-91)/mV 16 0 -91 22654 0 V2
+P05921_E01.dat 16 21840.078376487054(-17528)/mV 16 0 -17528 26575 0 V3
+P05921_E01.dat 16 18156.381308411215(-13795)/mV 16 0 -13795 2610 0 V4
+P05921_E01.dat 16 3597.019011406844(-3204)/mV 16 0 -3204 51683 0 V5
+P05921_E01.dat 16 3085.044585987261(-2495)/mV 16 0 -2495 6033 0 V6
+# Male 3924
+# Otherwise diseases
+# Ectopic atrial tachycardia, unifocal;Occasional+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05922/P05922_E01.dat b/data/Child_ecg/P05/P05922/P05922_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..5b5ee3aac88838e5f661e37a81d90e5a68a4faae
--- /dev/null
+++ b/data/Child_ecg/P05/P05922/P05922_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b795a0f652bb3bd21a0e555d70ce5cc76610d087b7a0d33343d6874447c1edaa
+size 240000
diff --git a/data/Child_ecg/P05/P05922/P05922_E01.hea b/data/Child_ecg/P05/P05922/P05922_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4786646bc778a8dcc90c7e91af01d577c6e7c6e7
--- /dev/null
+++ b/data/Child_ecg/P05/P05922/P05922_E01.hea
@@ -0,0 +1,16 @@
+P05922_E01 12 500 10000
+P05922_E01.dat 16 58595.34906231095(-9120)/mV 16 0 -6785 6374 0 I
+P05922_E01.dat 16 52666.65369018654(-24840)/mV 16 0 -25825 57333 0 II
+P05922_E01.dat 16 86348.36660828955(-14711)/mV 16 0 -19839 57537 0 III
+P05922_E01.dat 16 57503.01321585903(18222)/mV 16 0 17660 3879 0 AVR
+P05922_E01.dat 16 100571.77853725222(3155)/mV 16 0 8146 10530 0 AVL
+P05922_E01.dat 16 72054.00103466115(-24266)/mV 16 0 -27081 37237 0 AVF
+P05922_E01.dat 16 51521.19492158327(918)/mV 16 0 -1219 51711 0 V1
+P05922_E01.dat 16 33730.28127025275(-7354)/mV 16 0 -7354 60990 0 V2
+P05922_E01.dat 16 30953.01878914405(-18288)/mV 16 0 -18993 63603 0 V3
+P05922_E01.dat 16 23711.830687830687(-6508)/mV 16 0 -7125 20843 0 V4
+P05922_E01.dat 16 23004.931506849316(-18007)/mV 16 0 -18587 51573 0 V5
+P05922_E01.dat 16 56050.52631578947(-24057)/mV 16 0 -25561 3770 0 V6
+# Female 4276
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05923/P05923_E01.dat b/data/Child_ecg/P05/P05923/P05923_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6eadc28a37659faf1163b559f18bc5e5630bb5a3
--- /dev/null
+++ b/data/Child_ecg/P05/P05923/P05923_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:079ea4a8ff7ad7c61e42fcde77e2ca560fe62214b8ebc557a3a7e77b6812542f
+size 360000
diff --git a/data/Child_ecg/P05/P05923/P05923_E01.hea b/data/Child_ecg/P05/P05923/P05923_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4228ffe53d07e396d6b6569a5b14dd11ffb7fd85
--- /dev/null
+++ b/data/Child_ecg/P05/P05923/P05923_E01.hea
@@ -0,0 +1,16 @@
+P05923_E01 12 500 15000
+P05923_E01.dat 16 60290.11376146789(-16723)/mV 16 0 -20992 25292 0 I
+P05923_E01.dat 16 20124.515201768932(-23879)/mV 16 0 -26498 56524 0 II
+P05923_E01.dat 16 22442.666666666668(-21721)/mV 16 0 -23035 57327 0 III
+P05923_E01.dat 16 34788.05579138872(23254)/mV 16 0 26734 15704 0 AVR
+P05923_E01.dat 16 47366.68656716418(16820)/mV 16 0 16550 62850 0 AVL
+P05923_E01.dat 16 21205.84631468897(-22863)/mV 16 0 -24864 33759 0 AVF
+P05923_E01.dat 16 20692.41185334003(7466)/mV 16 0 9233 32362 0 V1
+P05923_E01.dat 16 17875.478260869564(-9480)/mV 16 0 -12286 44718 0 V2
+P05923_E01.dat 16 15297.67837704107(-17671)/mV 16 0 -20707 65352 0 V3
+P05923_E01.dat 16 17767.37738619677(-23905)/mV 16 0 -26983 15679 0 V4
+P05923_E01.dat 16 26589.579831932773(-25042)/mV 16 0 -27854 57843 0 V5
+P05923_E01.dat 16 32161.662992125985(-22795)/mV 16 0 -24339 9083 0 V6
+# Male 3023
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05924/P05924_E01.dat b/data/Child_ecg/P05/P05924/P05924_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3fb83a4e07dabc5c4122434a370cdd163afc0c20
--- /dev/null
+++ b/data/Child_ecg/P05/P05924/P05924_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fceacef7f315294b46ee8e545db29e5634454bee2eb22afc997b83cfa58de7a2
+size 360000
diff --git a/data/Child_ecg/P05/P05924/P05924_E01.hea b/data/Child_ecg/P05/P05924/P05924_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..afefe09e5ff958e2407e47e84542469e65eb2b85
--- /dev/null
+++ b/data/Child_ecg/P05/P05924/P05924_E01.hea
@@ -0,0 +1,16 @@
+P05924_E01 12 500 15000
+P05924_E01.dat 16 88122.11177987962(-7746)/mV 16 0 -10184 48581 0 I
+P05924_E01.dat 16 33900.73644003056(-11099)/mV 16 0 -13582 9682 0 II
+P05924_E01.dat 16 41333.6113179449(-5662)/mV 16 0 -7511 55168 0 III
+P05924_E01.dat 16 53890.15939499709(12466)/mV 16 0 15185 26102 0 AVR
+P05924_E01.dat 16 75570.28278950736(-3930)/mV 16 0 -3315 29210 0 AVL
+P05924_E01.dat 16 38085.35860979463(-9224)/mV 16 0 -11486 42200 0 AVF
+P05924_E01.dat 16 30398.821587301587(13989)/mV 16 0 15398 6669 0 V1
+P05924_E01.dat 16 28398.562989752863(13242)/mV 16 0 15159 9735 0 V2
+P05924_E01.dat 16 16272.082051282052(16812)/mV 16 0 17487 62766 0 V3
+P05924_E01.dat 16 14518.978160158835(10081)/mV 16 0 8286 54013 0 V4
+P05924_E01.dat 16 20471.647634584013(3998)/mV 16 0 -315 52 0 V5
+P05924_E01.dat 16 21980.364069006544(3316)/mV 16 0 -8222 23030 0 V6
+# Male 4406
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05925/P05925_E01.dat b/data/Child_ecg/P05/P05925/P05925_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6d16031c7e319e962a720660ab920ad13abca17c
--- /dev/null
+++ b/data/Child_ecg/P05/P05925/P05925_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e8c7daeab71140cf7aa303b4f09ded4e95a865eb182489f4c8e1496f309e0818
+size 360000
diff --git a/data/Child_ecg/P05/P05925/P05925_E01.hea b/data/Child_ecg/P05/P05925/P05925_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4846ebe884691f758676532915985157d9bf71bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05925/P05925_E01.hea
@@ -0,0 +1,16 @@
+P05925_E01 12 500 15000
+P05925_E01.dat 16 66357.63447251114(-21864)/mV 16 0 -21864 8678 0 I
+P05925_E01.dat 16 31573.231320980274(-26319)/mV 16 0 -26319 33005 0 II
+P05925_E01.dat 16 40704.8393442623(-26705)/mV 16 0 -26705 46639 0 III
+P05925_E01.dat 16 46308.18267716536(24666)/mV 16 0 24666 7577 0 AVR
+P05925_E01.dat 16 79462.75898334794(11504)/mV 16 0 11504 13897 0 AVL
+P05925_E01.dat 16 36463.379426644184(-27488)/mV 16 0 -27488 14014 0 AVF
+P05925_E01.dat 16 47881.32977777778(19837)/mV 16 0 19837 7860 0 V1
+P05925_E01.dat 16 20670.416600159617(17819)/mV 16 0 17819 11565 0 V2
+P05925_E01.dat 16 34978.68677727501(1204)/mV 16 0 1204 35997 0 V3
+P05925_E01.dat 16 2143.1154471544714(-12173)/mV 16 0 -12173 12598 0 V4
+P05925_E01.dat 16 24923.3408(-25161)/mV 16 0 -25161 9486 0 V5
+P05925_E01.dat 16 37430.19676214197(-25429)/mV 16 0 -25429 44820 0 V6
+# Male 5326
+# Otherwise diseases
+# Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05926/P05926_E01.dat b/data/Child_ecg/P05/P05926/P05926_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6326b63df728798fe65ef9cea41468bc2f071b6c
--- /dev/null
+++ b/data/Child_ecg/P05/P05926/P05926_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f3334093b001d6cc63bb34276808245c16a93c98780153050bfe7948d44e35b
+size 360000
diff --git a/data/Child_ecg/P05/P05926/P05926_E01.hea b/data/Child_ecg/P05/P05926/P05926_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0dfa7435b09a5e6b5652aef0957d6ee07ff0ed30
--- /dev/null
+++ b/data/Child_ecg/P05/P05926/P05926_E01.hea
@@ -0,0 +1,16 @@
+P05926_E01 12 500 15000
+P05926_E01.dat 16 41954.80244399185(7467)/mV 16 0 7467 18807 0 I
+P05926_E01.dat 16 69628.0348499516(-15207)/mV 16 0 -15207 31141 0 II
+P05926_E01.dat 16 30092.659340659342(-11373)/mV 16 0 -11373 20567 0 III
+P05926_E01.dat 16 106858.25069637883(4696)/mV 16 0 4696 1714 0 AVR
+P05926_E01.dat 16 35553.246753246756(10008)/mV 16 0 10008 57632 0 AVL
+P05926_E01.dat 16 44968.013566987(-13346)/mV 16 0 -13346 30234 0 AVF
+P05926_E01.dat 16 30888.85551020408(-14291)/mV 16 0 -14291 36022 0 V1
+P05926_E01.dat 16 21337.22095671982(3823)/mV 16 0 3823 57986 0 V2
+P05926_E01.dat 16 15883.347517730497(2226)/mV 16 0 2226 17368 0 V3
+P05926_E01.dat 16 12850.567901234568(-239)/mV 16 0 -239 32992 0 V4
+P05926_E01.dat 16 17096.931794333683(-944)/mV 16 0 -944 57274 0 V5
+P05926_E01.dat 16 31110.8192139738(2020)/mV 16 0 2020 47150 0 V6
+# Female 5031
+# Otherwise diseases
+# Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05927/P05927_E01.dat b/data/Child_ecg/P05/P05927/P05927_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1266dc7ed757d63d6dc323e0474cdbcd069b5f2d
--- /dev/null
+++ b/data/Child_ecg/P05/P05927/P05927_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22527fd285126279ebe529cc3c569203fded62eceb3781c474f480546da56220
+size 240000
diff --git a/data/Child_ecg/P05/P05927/P05927_E01.hea b/data/Child_ecg/P05/P05927/P05927_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ed51004d33a820d5d29b8e846817668b67dda40b
--- /dev/null
+++ b/data/Child_ecg/P05/P05927/P05927_E01.hea
@@ -0,0 +1,16 @@
+P05927_E01 12 500 10000
+P05927_E01.dat 16 75484.1038661281(-830)/mV 16 0 -4638 6239 0 I
+P05927_E01.dat 16 47041.7408(-18411)/mV 16 0 -22543 1664 0 II
+P05927_E01.dat 16 48434.3808(-17986)/mV 16 0 -19760 16727 0 III
+P05927_E01.dat 16 70121.90764572294(12463)/mV 16 0 17312 1298 0 AVR
+P05927_E01.dat 16 76409.6547008547(10885)/mV 16 0 10388 3352 0 AVL
+P05927_E01.dat 16 48829.2640402347(-18545)/mV 16 0 -21564 50702 0 AVF
+P05927_E01.dat 16 29297.818441744104(7260)/mV 16 0 10548 16108 0 V1
+P05927_E01.dat 16 19801.270629991126(10819)/mV 16 0 10658 26036 0 V2
+P05927_E01.dat 16 18446.051457975987(-1261)/mV 16 0 -4443 47211 0 V3
+P05927_E01.dat 16 17908.715102040816(-11343)/mV 16 0 -15394 45703 0 V4
+P05927_E01.dat 16 28440.181108508976(-14978)/mV 16 0 -19512 34283 0 V5
+P05927_E01.dat 16 42397.66887417219(-18700)/mV 16 0 -22838 5864 0 V6
+# Female 2785
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05928/P05928_E01.dat b/data/Child_ecg/P05/P05928/P05928_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..475fe93711f541a0134cc3e537e607d7a7aa884a
--- /dev/null
+++ b/data/Child_ecg/P05/P05928/P05928_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28208c687343ae86ed8371ac8fc8baff2e75882315034d9af7506cfaa3d1ae61
+size 360000
diff --git a/data/Child_ecg/P05/P05928/P05928_E01.hea b/data/Child_ecg/P05/P05928/P05928_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..73eb485ee2e349f9e8f88f1a1afb0762763e7b99
--- /dev/null
+++ b/data/Child_ecg/P05/P05928/P05928_E01.hea
@@ -0,0 +1,16 @@
+P05928_E01 12 500 15000
+P05928_E01.dat 16 70600.62757044935(12496)/mV 16 0 12266 55590 0 I
+P05928_E01.dat 16 54993.90581717451(6008)/mV 16 0 6321 17496 0 II
+P05928_E01.dat 16 62995.554599246905(-4176)/mV 16 0 -3561 43556 0 III
+P05928_E01.dat 16 69574.14689265536(-8715)/mV 16 0 -8772 13836 0 AVR
+P05928_E01.dat 16 104343.42627653471(11635)/mV 16 0 10956 35261 0 AVL
+P05928_E01.dat 16 62105.869947275925(1743)/mV 16 0 2248 46657 0 AVF
+P05928_E01.dat 16 55828.874722016306(4007)/mV 16 0 4007 24952 0 V1
+P05928_E01.dat 16 19322.292993630574(2783)/mV 16 0 2123 9701 0 V2
+P05928_E01.dat 16 20905.375515818432(-3083)/mV 16 0 -3389 38481 0 V3
+P05928_E01.dat 16 30670.278215223098(-9944)/mV 16 0 -9944 24148 0 V4
+P05928_E01.dat 16 36088.13152251608(-8115)/mV 16 0 -7909 58582 0 V5
+P05928_E01.dat 16 94117.67593480345(-8801)/mV 16 0 -8265 31107 0 V6
+# Male 3880
+# Otherwise diseases
+# Low voltage;Left atrial enlargement;Right atrial enlargement;ST deviation with T-wave change;T-wave abnormality;Prominent U waves
diff --git a/data/Child_ecg/P05/P05929/P05929_E01.dat b/data/Child_ecg/P05/P05929/P05929_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..68ab407b52f065d3de561a8dbca7c900295896d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05929/P05929_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d3839b7a23fdf28d4dcbfc166ce8c414cdbc904a958772a896f88d6a51c704f1
+size 360000
diff --git a/data/Child_ecg/P05/P05929/P05929_E01.hea b/data/Child_ecg/P05/P05929/P05929_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2ebdea1d0870d4b56d695ffde5bec93f4ea4ed7c
--- /dev/null
+++ b/data/Child_ecg/P05/P05929/P05929_E01.hea
@@ -0,0 +1,16 @@
+P05929_E01 12 500 15000
+P05929_E01.dat 16 57823.54929577465(-16730)/mV 16 0 -20683 13173 0 I
+P05929_E01.dat 16 30048.388663967613(-20083)/mV 16 0 -20865 56651 0 II
+P05929_E01.dat 16 39335.02950819672(-21051)/mV 16 0 -19387 14648 0 III
+P05929_E01.dat 16 43197.02086677367(19795)/mV 16 0 21833 45015 0 AVR
+P05929_E01.dat 16 79651.5961904762(8070)/mV 16 0 3663 21960 0 AVL
+P05929_E01.dat 16 34532.9884275017(-20382)/mV 16 0 -20101 15038 0 AVF
+P05929_E01.dat 16 21815.967000589277(3387)/mV 16 0 -1937 38335 0 V1
+P05929_E01.dat 16 20440.756886227544(569)/mV 16 0 -6298 14424 0 V2
+P05929_E01.dat 16 25284.854402789886(-4445)/mV 16 0 -9587 39513 0 V3
+P05929_E01.dat 16 15059.366733466934(-18090)/mV 16 0 -20283 9757 0 V4
+P05929_E01.dat 16 19416.615384615383(-18963)/mV 16 0 -21190 18119 0 V5
+P05929_E01.dat 16 28284.54054054054(-17948)/mV 16 0 -19421 45106 0 V6
+# Female 2100
+# Otherwise diseases
+# Abnormal Q wave
diff --git a/data/Child_ecg/P05/P05930/P05930_E01.dat b/data/Child_ecg/P05/P05930/P05930_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a5c0f1350404cebc0577cd8319eed9d189bec144
--- /dev/null
+++ b/data/Child_ecg/P05/P05930/P05930_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb1759780af02ee374fa61234c9032a51d3ea28eef15ead4c66152a24c3e290c
+size 252000
diff --git a/data/Child_ecg/P05/P05930/P05930_E01.hea b/data/Child_ecg/P05/P05930/P05930_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5bcd454664d49a25b2f24cf64a8c73dbbdf90702
--- /dev/null
+++ b/data/Child_ecg/P05/P05930/P05930_E01.hea
@@ -0,0 +1,16 @@
+P05930_E01 12 500 10500
+P05930_E01.dat 16 38193.59604286892(12476)/mV 16 0 12476 21798 0 I
+P05930_E01.dat 16 37352.627045650304(-11592)/mV 16 0 -11592 64189 0 II
+P05930_E01.dat 16 31233.546827794562(-17623)/mV 16 0 -17648 53950 0 III
+P05930_E01.dat 16 51264.75889328063(-1102)/mV 16 0 -1102 53147 0 AVR
+P05930_E01.dat 16 38308.14352574103(15193)/mV 16 0 15193 53901 0 AVL
+P05930_E01.dat 16 37619.50090415913(-17530)/mV 16 0 -17530 48732 0 AVF
+P05930_E01.dat 16 22647.77239199157(-11778)/mV 16 0 -11796 26179 0 V1
+P05930_E01.dat 16 18430.67700258398(9026)/mV 16 0 9041 7998 0 V2
+P05930_E01.dat 16 14859.661209964414(8010)/mV 16 0 8010 50963 0 V3
+P05930_E01.dat 16 16639.09058614565(3826)/mV 16 0 3826 33316 0 V4
+P05930_E01.dat 16 26202.95579649708(-2086)/mV 16 0 -2086 59981 0 V5
+P05930_E01.dat 16 40831.36045681656(-4835)/mV 16 0 -4835 38338 0 V6
+# Female 981
+# Otherwise diseases
+# Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05931/P05931_E01.dat b/data/Child_ecg/P05/P05931/P05931_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ead11961c9d03e1cf857636645122b9d56e0a101
--- /dev/null
+++ b/data/Child_ecg/P05/P05931/P05931_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11b9eabfb1f6e7ceaca69afdfa8ac5e0c2ac02d05a44eb1831b469fe811c8468
+size 360000
diff --git a/data/Child_ecg/P05/P05931/P05931_E01.hea b/data/Child_ecg/P05/P05931/P05931_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c5b3df89bc10a718a0bea0b275250a67701771af
--- /dev/null
+++ b/data/Child_ecg/P05/P05931/P05931_E01.hea
@@ -0,0 +1,16 @@
+P05931_E01 12 500 15000
+P05931_E01.dat 16 100305.7636122178(-14327)/mV 16 0 -14327 27096 0 I
+P05931_E01.dat 16 41750.71114265436(-18405)/mV 16 0 -18405 32697 0 II
+P05931_E01.dat 16 60626.969338353956(-19009)/mV 16 0 -19009 15865 0 III
+P05931_E01.dat 16 59756.27346465817(17594)/mV 16 0 17594 23385 0 AVR
+P05931_E01.dat 16 166054.15849056604(10206)/mV 16 0 10206 8279 0 AVL
+P05931_E01.dat 16 50377.20701754386(-18746)/mV 16 0 -18746 53467 0 AVF
+P05931_E01.dat 16 52223.33463287849(6477)/mV 16 0 6477 61200 0 V1
+P05931_E01.dat 16 31212.124223602485(6492)/mV 16 0 6492 25964 0 V2
+P05931_E01.dat 16 17031.773279352226(-16334)/mV 16 0 -16334 46215 0 V3
+P05931_E01.dat 16 23905.41592920354(-19577)/mV 16 0 -19577 47820 0 V4
+P05931_E01.dat 16 34097.30870712401(-20147)/mV 16 0 -20147 44841 0 V5
+P05931_E01.dat 16 49241.12420670898(-19507)/mV 16 0 -19507 44018 0 V6
+# Male 5310
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05932/P05932_E01.dat b/data/Child_ecg/P05/P05932/P05932_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..3dcdab78fe8cad2246812f2a403d2a20a87d913d
--- /dev/null
+++ b/data/Child_ecg/P05/P05932/P05932_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e21f71c1bd61f20831cd3b92badfd37eb2e48d86f3d030dd5bbace0e4efa8579
+size 360000
diff --git a/data/Child_ecg/P05/P05932/P05932_E01.hea b/data/Child_ecg/P05/P05932/P05932_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3dd8300ebc25fa4ff3719370fa7d5b6c1eb202fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05932/P05932_E01.hea
@@ -0,0 +1,16 @@
+P05932_E01 12 500 15000
+P05932_E01.dat 16 79369.32077840553(-1899)/mV 16 0 -4288 17187 0 I
+P05932_E01.dat 16 52010.11901983664(10761)/mV 16 0 9661 47205 0 II
+P05932_E01.dat 16 66540.5913570887(10088)/mV 16 0 10683 28317 0 III
+P05932_E01.dat 16 67122.63077823288(-4761)/mV 16 0 -3068 36787 0 AVR
+P05932_E01.dat 16 125872.49192287649(-3281)/mV 16 0 -5739 18241 0 AVL
+P05932_E01.dat 16 63084.86145404664(12144)/mV 16 0 11785 941 0 AVF
+P05932_E01.dat 16 37167.175545851525(8792)/mV 16 0 10183 45729 0 V1
+P05932_E01.dat 16 14889.149359886202(8120)/mV 16 0 5468 6900 0 V2
+P05932_E01.dat 16 14581.65202108963(-357)/mV 16 0 -1864 29977 0 V3
+P05932_E01.dat 16 21787.643192488264(-1043)/mV 16 0 -3205 24276 0 V4
+P05932_E01.dat 16 46184.51518833536(4352)/mV 16 0 2324 6663 0 V5
+P05932_E01.dat 16 55413.34148204736(2651)/mV 16 0 1164 387 0 V6
+# Male 2908
+# Otherwise diseases
+# Left anterior fascicular block
diff --git a/data/Child_ecg/P05/P05933/P05933_E01.dat b/data/Child_ecg/P05/P05933/P05933_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1de0aa53f5aa21aa44c09da7b65c00eb0b172005
--- /dev/null
+++ b/data/Child_ecg/P05/P05933/P05933_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d940eb9d4072000426a097e3de59919f3d28ec642355b32b2444157f1f5fcfd
+size 360000
diff --git a/data/Child_ecg/P05/P05933/P05933_E01.hea b/data/Child_ecg/P05/P05933/P05933_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..da0124bb71c2ed4b00cb5119d46db560023fc133
--- /dev/null
+++ b/data/Child_ecg/P05/P05933/P05933_E01.hea
@@ -0,0 +1,16 @@
+P05933_E01 12 500 15000
+P05933_E01.dat 16 61976.41195168468(-8966)/mV 16 0 -21873 33115 0 I
+P05933_E01.dat 16 40014.769230769234(-8383)/mV 16 0 -21825 63977 0 II
+P05933_E01.dat 16 38041.21212121212(-13152)/mV 16 0 -17981 27167 0 III
+P05933_E01.dat 16 60442.82068502351(11178)/mV 16 0 27646 32659 0 AVR
+P05933_E01.dat 16 59241.89165073295(12619)/mV 16 0 10209 15078 0 AVL
+P05933_E01.dat 16 40267.26799653079(-10097)/mV 16 0 -19431 13086 0 AVF
+P05933_E01.dat 16 26524.09756097561(-14713)/mV 16 0 -29154 61667 0 V1
+P05933_E01.dat 16 12466.333538461538(-12984)/mV 16 0 -23229 12679 0 V2
+P05933_E01.dat 16 16485.10535821794(-19397)/mV 16 0 -26452 28273 0 V3
+P05933_E01.dat 16 24353.273209549072(-19318)/mV 16 0 -25561 5897 0 V4
+P05933_E01.dat 16 47431.32884262094(-13857)/mV 16 0 -24238 45272 0 V5
+P05933_E01.dat 16 52714.396624472574(-8366)/mV 16 0 -14669 62692 0 V6
+# Male 4263
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm;Depression+ST deviation;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05934/P05934_E01.dat b/data/Child_ecg/P05/P05934/P05934_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..162cc16e990ba382556c71cc125abe57d347fd6e
--- /dev/null
+++ b/data/Child_ecg/P05/P05934/P05934_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ddcd5cd5661cb6dd09dd8ab2631d5f5fbce911a906b8471b8e1daa8872b7cf7
+size 360000
diff --git a/data/Child_ecg/P05/P05934/P05934_E01.hea b/data/Child_ecg/P05/P05934/P05934_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..57ca7b4d241018619220e64969de1704546aaaf5
--- /dev/null
+++ b/data/Child_ecg/P05/P05934/P05934_E01.hea
@@ -0,0 +1,16 @@
+P05934_E01 12 500 15000
+P05934_E01.dat 16 63396.023952095806(-12089)/mV 16 0 -4095 9510 0 I
+P05934_E01.dat 16 48381.46534653466(-6521)/mV 16 0 5598 34102 0 II
+P05934_E01.dat 16 87835.15371525809(5039)/mV 16 0 15970 7311 0 III
+P05934_E01.dat 16 58263.86440677966(10874)/mV 16 0 -72 54910 0 AVR
+P05934_E01.dat 16 99120.65787432117(-1574)/mV 16 0 -1574 43191 0 AVL
+P05934_E01.dat 16 71350.99944413562(-1429)/mV 16 0 11923 7706 0 AVF
+P05934_E01.dat 16 27627.174898314934(13665)/mV 16 0 13732 52967 0 V1
+P05934_E01.dat 16 24247.946205571567(16534)/mV 16 0 30955 46272 0 V2
+P05934_E01.dat 16 14124.627927146574(-16863)/mV 16 0 -4042 19847 0 V3
+P05934_E01.dat 16 14999.303430079155(-21664)/mV 16 0 -11645 19440 0 V4
+P05934_E01.dat 16 25408.853333333333(-19740)/mV 16 0 -8952 60275 0 V5
+P05934_E01.dat 16 37971.7398583387(-18370)/mV 16 0 -7338 45347 0 V6
+# Male 4616
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05935/P05935_E01.dat b/data/Child_ecg/P05/P05935/P05935_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9f8f2bb8866ebdd4da34f567332799d74b723fd9
--- /dev/null
+++ b/data/Child_ecg/P05/P05935/P05935_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:684f260275aca1f5d378fff95d2f5ebd7e042d03e14e27427e448701bfdfb4bd
+size 360000
diff --git a/data/Child_ecg/P05/P05935/P05935_E01.hea b/data/Child_ecg/P05/P05935/P05935_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..61481600215d86307a637467c3819f120c941229
--- /dev/null
+++ b/data/Child_ecg/P05/P05935/P05935_E01.hea
@@ -0,0 +1,16 @@
+P05935_E01 12 500 15000
+P05935_E01.dat 16 67296.80342927128(-19352)/mV 16 0 14329 56148 0 I
+P05935_E01.dat 16 43203.526459356246(-23100)/mV 16 0 28837 57424 0 II
+P05935_E01.dat 16 63817.142857142855(-24042)/mV 16 0 20705 53615 0 III
+P05935_E01.dat 16 56209.14681166584(22756)/mV 16 0 -25110 49372 0 AVR
+P05935_E01.dat 16 151694.97358490567(6490)/mV 16 0 -8685 48043 0 AVL
+P05935_E01.dat 16 52621.48340548341(-23864)/mV 16 0 26214 41809 0 AVF
+P05935_E01.dat 16 22118.13005272408(16394)/mV 16 0 -9569 19491 0 V1
+P05935_E01.dat 16 26326.303626306086(9062)/mV 16 0 -5824 46811 0 V2
+P05935_E01.dat 16 24503.81353041501(-11721)/mV 16 0 19627 9905 0 V3
+P05935_E01.dat 16 25091.198182850654(-11192)/mV 16 0 26714 12216 0 V4
+P05935_E01.dat 16 43325.389885807504(-23041)/mV 16 0 24515 40288 0 V5
+P05935_E01.dat 16 55058.80946450809(-21973)/mV 16 0 26042 10158 0 V6
+# Female 1348
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05936/P05936_E01.dat b/data/Child_ecg/P05/P05936/P05936_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b607932e37230d2dcd3b44cdcc55291fac22fc70
--- /dev/null
+++ b/data/Child_ecg/P05/P05936/P05936_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:76704febda406aa9f6b968006adaf9d4e044de1f17267ca23d177eac2adce2cd
+size 360000
diff --git a/data/Child_ecg/P05/P05936/P05936_E01.hea b/data/Child_ecg/P05/P05936/P05936_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..35bfdf94d34d3fded56f72cb018aee19fb19f3ec
--- /dev/null
+++ b/data/Child_ecg/P05/P05936/P05936_E01.hea
@@ -0,0 +1,16 @@
+P05936_E01 12 500 15000
+P05936_E01.dat 16 69756.52263906857(-6438)/mV 16 0 -6438 14027 0 I
+P05936_E01.dat 16 29402.89584850692(-22911)/mV 16 0 -22911 35779 0 II
+P05936_E01.dat 16 28527.71819960861(-22090)/mV 16 0 -22090 53407 0 III
+P05936_E01.dat 16 51104.209541627686(20583)/mV 16 0 20583 15461 0 AVR
+P05936_E01.dat 16 44931.99621570483(13613)/mV 16 0 13613 51064 0 AVL
+P05936_E01.dat 16 29749.383886255924(-23572)/mV 16 0 -23572 25365 0 AVF
+P05936_E01.dat 16 25715.706214689264(7238)/mV 16 0 7238 8737 0 V1
+P05936_E01.dat 16 9854.047457627119(12654)/mV 16 0 12654 31885 0 V2
+P05936_E01.dat 16 9592.195935383012(3185)/mV 16 0 3185 19097 0 V3
+P05936_E01.dat 16 10911.655913978495(-8983)/mV 16 0 -8983 31326 0 V4
+P05936_E01.dat 16 18747.352580927385(-22304)/mV 16 0 -22304 15986 0 V5
+P05936_E01.dat 16 25546.04547975596(-21522)/mV 16 0 -21522 28787 0 V6
+# Male 3193
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change;Prominent U waves;Hypocalcemia;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05937/P05937_E01.dat b/data/Child_ecg/P05/P05937/P05937_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9f409e3a8c51b40f1deb3f9da167fd1e7ac1e712
--- /dev/null
+++ b/data/Child_ecg/P05/P05937/P05937_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec92f1bb1fb8e814b0c776ec3a424856ef130bfa7dd8bfec89ea231ff5eb2ea3
+size 360000
diff --git a/data/Child_ecg/P05/P05937/P05937_E01.hea b/data/Child_ecg/P05/P05937/P05937_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7e3d93c4d338507181c0944c5dbddd5f9d85fb3d
--- /dev/null
+++ b/data/Child_ecg/P05/P05937/P05937_E01.hea
@@ -0,0 +1,16 @@
+P05937_E01 12 500 15000
+P05937_E01.dat 16 22125.52440290758(8848)/mV 16 0 8812 2223 0 I
+P05937_E01.dat 16 19289.073222875468(2477)/mV 16 0 2367 21249 0 II
+P05937_E01.dat 16 31976.99109311741(-13484)/mV 16 0 -13614 42936 0 III
+P05937_E01.dat 16 22632.216619981325(-9096)/mV 16 0 -9004 23626 0 AVR
+P05937_E01.dat 16 42178.1183550652(8299)/mV 16 0 8333 13817 0 AVL
+P05937_E01.dat 16 27312.55172413793(-8015)/mV 16 0 -8148 11211 0 AVF
+P05937_E01.dat 16 25067.45150501672(-3489)/mV 16 0 -3428 55578 0 V1
+P05937_E01.dat 16 25505.560975609755(-88)/mV 16 0 -88 26940 0 V2
+P05937_E01.dat 16 25525.016018306636(-88)/mV 16 0 -88 26280 0 V3
+P05937_E01.dat 16 29208.641711229946(-8764)/mV 16 0 -8835 16811 0 V4
+P05937_E01.dat 16 34315.74833456699(-10130)/mV 16 0 -10130 37765 0 V5
+P05937_E01.dat 16 33188.00495662949(-6612)/mV 16 0 -6693 8851 0 V6
+# Male 2011
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05938/P05938_E01.dat b/data/Child_ecg/P05/P05938/P05938_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..56a702b241767e5d8303e108055da318a240efaa
--- /dev/null
+++ b/data/Child_ecg/P05/P05938/P05938_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be594737a47b1a15ba75174ff7c37f47e6adcd45c386cc7afe5fbbac985f2ed6
+size 360000
diff --git a/data/Child_ecg/P05/P05938/P05938_E01.hea b/data/Child_ecg/P05/P05938/P05938_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5f8387daa14845c7f92dbc67ba77bd4be9ab716b
--- /dev/null
+++ b/data/Child_ecg/P05/P05938/P05938_E01.hea
@@ -0,0 +1,16 @@
+P05938_E01 12 500 15000
+P05938_E01.dat 16 17398.536044362292(-5191)/mV 16 0 -5191 17346 0 I
+P05938_E01.dat 16 18999.2(-9018)/mV 16 0 -9018 45287 0 II
+P05938_E01.dat 16 32717.671077504725(-15865)/mV 16 0 -15865 41178 0 III
+P05938_E01.dat 16 19960.235504014272(10935)/mV 16 0 10935 60088 0 AVR
+P05938_E01.dat 16 25554.74406332454(5066)/mV 16 0 5066 7587 0 AVL
+P05938_E01.dat 16 30988.260819388342(-6545)/mV 16 0 -6545 34055 0 AVF
+P05938_E01.dat 16 38845.46255506608(1678)/mV 16 0 1678 16309 0 V1
+P05938_E01.dat 16 17257.617486338797(16579)/mV 16 0 16579 23926 0 V2
+P05938_E01.dat 16 12793.029107981221(20454)/mV 16 0 20454 48735 0 V3
+P05938_E01.dat 16 15747.15123094959(19703)/mV 16 0 19703 15492 0 V4
+P05938_E01.dat 16 11091.924029727497(-6532)/mV 16 0 -6532 55660 0 V5
+P05938_E01.dat 16 13014.82114735658(-10169)/mV 16 0 -10169 18651 0 V6
+# Male 5459
+# Patent ductus arteriosus
+# Sinus tachycardia;Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05939/P05939_E01.dat b/data/Child_ecg/P05/P05939/P05939_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..59e8c9a5ec554eb990d898d47b60e50c07a3c83e
--- /dev/null
+++ b/data/Child_ecg/P05/P05939/P05939_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eeb5ef6f5899276df8c474bc0adf68f0d3d5785846786ddc09dbe339d2e952f2
+size 360000
diff --git a/data/Child_ecg/P05/P05939/P05939_E01.hea b/data/Child_ecg/P05/P05939/P05939_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ee22cf4a23b6ecfcb6b55e2f6b22c691b751e04
--- /dev/null
+++ b/data/Child_ecg/P05/P05939/P05939_E01.hea
@@ -0,0 +1,16 @@
+P05939_E01 12 500 15000
+P05939_E01.dat 16 66309.33333333333(-7901)/mV 16 0 -7955 1205 0 I
+P05939_E01.dat 16 53694.37912509593(-15686)/mV 16 0 -15817 63828 0 II
+P05939_E01.dat 16 95234.51103482099(-9063)/mV 16 0 -9218 26831 0 III
+P05939_E01.dat 16 63292.95238095238(12014)/mV 16 0 12117 49460 0 AVR
+P05939_E01.dat 16 116052.17627118644(666)/mV 16 0 666 19477 0 AVL
+P05939_E01.dat 16 81225.55438859716(-19550)/mV 16 0 -19748 17239 0 AVF
+P05939_E01.dat 16 68266.66666666667(7333)/mV 16 0 7500 6020 0 V1
+P05939_E01.dat 16 35628.156904889845(-392)/mV 16 0 -711 19815 0 V2
+P05939_E01.dat 16 21580.625850340137(-12630)/mV 16 0 -12683 24260 0 V3
+P05939_E01.dat 16 21594.557823129253(-12617)/mV 16 0 -12670 24437 0 V4
+P05939_E01.dat 16 30193.472055030095(-15621)/mV 16 0 -15695 723 0 V5
+P05939_E01.dat 16 1248.6131736526945(-186)/mV 16 0 813 14535 0 V6
+# Male 3387
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05940/P05940_E01.dat b/data/Child_ecg/P05/P05940/P05940_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6dd93b1c7119c57166f3c91df465115f2a2015f4
--- /dev/null
+++ b/data/Child_ecg/P05/P05940/P05940_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:089cfc067a435f916e4fd10eb847cd9db9edff2b8021974db49eed750ae2eeca
+size 360000
diff --git a/data/Child_ecg/P05/P05940/P05940_E01.hea b/data/Child_ecg/P05/P05940/P05940_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8ac40cb5340dcf54e10fc287edb97ed59dda7fbd
--- /dev/null
+++ b/data/Child_ecg/P05/P05940/P05940_E01.hea
@@ -0,0 +1,16 @@
+P05940_E01 12 500 15000
+P05940_E01.dat 16 92459.97830018082(-20284)/mV 16 0 29287 51249 0 I
+P05940_E01.dat 16 36533.21635094716(-23821)/mV 16 0 31764 3625 0 II
+P05940_E01.dat 16 48644.53097345133(-19347)/mV 16 0 28537 28428 0 III
+P05940_E01.dat 16 54836.96551724138(24694)/mV 16 0 -31750 51718 0 AVR
+P05940_E01.dat 16 129924.59696727853(6978)/mV 16 0 -22093 6384 0 AVL
+P05940_E01.dat 16 42129.13781265326(-22281)/mV 16 0 30504 8608 0 AVF
+P05940_E01.dat 16 33536.35020519836(15114)/mV 16 0 -10153 9741 0 V1
+P05940_E01.dat 16 34779.39416745061(3337)/mV 16 0 13866 59185 0 V2
+P05940_E01.dat 16 25858.46628131021(-19661)/mV 16 0 25364 55021 0 V3
+P05940_E01.dat 16 27297.737083060823(-22577)/mV 16 0 24954 32008 0 V4
+P05940_E01.dat 16 33444.038834951454(-24357)/mV 16 0 26822 10169 0 V5
+P05940_E01.dat 16 16577.35347432024(-616)/mV 16 0 20980 20525 0 V6
+# Male 5210
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);T-wave abnormality
diff --git a/data/Child_ecg/P05/P05941/P05941_E01.dat b/data/Child_ecg/P05/P05941/P05941_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..60349084445a8e43da5587990524ef12a2ab64db
--- /dev/null
+++ b/data/Child_ecg/P05/P05941/P05941_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8916781b0d60569b46bcef928626e3461cba9a746e5186658ff1c786beb6b8c4
+size 240000
diff --git a/data/Child_ecg/P05/P05941/P05941_E01.hea b/data/Child_ecg/P05/P05941/P05941_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..6d442328bd9579aae180c31c4b71c667912e839a
--- /dev/null
+++ b/data/Child_ecg/P05/P05941/P05941_E01.hea
@@ -0,0 +1,16 @@
+P05941_E01 12 500 10000
+P05941_E01.dat 16 34778.47498238196(-8670)/mV 16 0 -4766 3235 0 I
+P05941_E01.dat 16 35234.74154067675(-8870)/mV 16 0 -4799 64826 0 II
+P05941_E01.dat 16 78902.74496056091(11192)/mV 16 0 11385 50880 0 III
+P05941_E01.dat 16 35005.62962962963(8768)/mV 16 0 4781 12243 0 AVR
+P05941_E01.dat 16 68319.50033944332(-8198)/mV 16 0 -4474 781 0 AVL
+P05941_E01.dat 16 63231.58009841444(-4532)/mV 16 0 -829 51491 0 AVF
+P05941_E01.dat 16 44308.93081761006(-8687)/mV 16 0 -17698 23613 0 V1
+P05941_E01.dat 16 24589.414847161574(-5272)/mV 16 0 -13935 9276 0 V2
+P05941_E01.dat 16 11581.778154106689(-6052)/mV 16 0 -6580 61905 0 V3
+P05941_E01.dat 16 39996.7323362558(-13833)/mV 16 0 -21025 12615 0 V4
+P05941_E01.dat 16 38401.66413867822(-15460)/mV 16 0 -15366 2461 0 V5
+P05941_E01.dat 16 49606.22048271363(-14201)/mV 16 0 -10731 6592 0 V6
+# Male 1866
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05941/P05941_E02.dat b/data/Child_ecg/P05/P05941/P05941_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ae3d9d4d34c74fb1987f11996b9d0d651b422752
--- /dev/null
+++ b/data/Child_ecg/P05/P05941/P05941_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3917341c9ac6577b1315d4c93a63eeb855eee397d13fdda66b01c3e7355f4312
+size 240000
diff --git a/data/Child_ecg/P05/P05941/P05941_E02.hea b/data/Child_ecg/P05/P05941/P05941_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5d5f60d772c9549c6151b82374cb165584b3dfa0
--- /dev/null
+++ b/data/Child_ecg/P05/P05941/P05941_E02.hea
@@ -0,0 +1,16 @@
+P05941_E02 12 500 10000
+P05941_E02.dat 16 41423.106306306305(-10316)/mV 16 0 -12001 46658 0 I
+P05941_E02.dat 16 45234.95145631068(-5467)/mV 16 0 -4805 12764 0 II
+P05941_E02.dat 16 49560.86769964243(7840)/mV 16 0 10621 43191 0 III
+P05941_E02.dat 16 44499.63211057948(8104)/mV 16 0 8647 6678 0 AVR
+P05941_E02.dat 16 52713.127147766325(-10297)/mV 16 0 -12828 22911 0 AVL
+P05941_E02.dat 16 60157.43143812709(2364)/mV 16 0 4468 39223 0 AVF
+P05941_E02.dat 16 49986.00951474786(-7115)/mV 16 0 -1870 41279 0 V1
+P05941_E02.dat 16 21619.447104247105(-5426)/mV 16 0 -3052 4326 0 V2
+P05941_E02.dat 16 22670.70904645477(-14657)/mV 16 0 -15782 27474 0 V3
+P05941_E02.dat 16 38096.06374501992(-9422)/mV 16 0 -13266 50205 0 V4
+P05941_E02.dat 16 24562.593516209476(5708)/mV 16 0 2551 49928 0 V5
+P05941_E02.dat 16 24590.05364940736(5727)/mV 16 0 2545 40613 0 V6
+# Male 1863
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05942/P05942_E01.dat b/data/Child_ecg/P05/P05942/P05942_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b03d4eb4ab560ea7065ea137259985e2b6ccaa2e
--- /dev/null
+++ b/data/Child_ecg/P05/P05942/P05942_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac1e0956aebbe8b9598ad058295fd34dcd74092e9a1619a698a711bd22985e89
+size 240000
diff --git a/data/Child_ecg/P05/P05942/P05942_E01.hea b/data/Child_ecg/P05/P05942/P05942_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..42530e8bd29ce0b0a38ed1f40fa6fc6a5ef9d305
--- /dev/null
+++ b/data/Child_ecg/P05/P05942/P05942_E01.hea
@@ -0,0 +1,16 @@
+P05942_E01 12 500 10000
+P05942_E01.dat 16 88529.59286775632(-3675)/mV 16 0 -2450 39109 0 I
+P05942_E01.dat 16 33831.53175591532(-19502)/mV 16 0 -21263 38914 0 II
+P05942_E01.dat 16 31459.42596810934(-19280)/mV 16 0 -21354 20508 0 III
+P05942_E01.dat 16 60063.91939546599(13806)/mV 16 0 14930 26522 0 AVR
+P05942_E01.dat 16 49171.42685971043(15324)/mV 16 0 17284 36910 0 AVL
+P05942_E01.dat 16 34389.39659006672(-21441)/mV 16 0 -23455 17169 0 AVF
+P05942_E01.dat 16 46927.1609403255(17918)/mV 16 0 18185 5608 0 V1
+P05942_E01.dat 16 28999.736263736264(8467)/mV 16 0 7028 13396 0 V2
+P05942_E01.dat 16 19042.2028376248(-23920)/mV 16 0 -26570 58432 0 V3
+P05942_E01.dat 16 21552.648899188876(-23685)/mV 16 0 -26140 19074 0 V4
+P05942_E01.dat 16 33348.80131904369(-22891)/mV 16 0 -25712 5333 0 V5
+P05942_E01.dat 16 39712.261106074344(-22073)/mV 16 0 -24141 49862 0 V6
+# Male 2080
+# Otherwise diseases
+# Sinus tachycardia;ST deviation
diff --git a/data/Child_ecg/P05/P05943/P05943_E01.dat b/data/Child_ecg/P05/P05943/P05943_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a017907abda5b4d420c683e1658c8ecfe37330c7
--- /dev/null
+++ b/data/Child_ecg/P05/P05943/P05943_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ae8858b9a2f5c5bbcf222c478d8ece08e67760c4cc5049c1c0e28b879df22b7
+size 360000
diff --git a/data/Child_ecg/P05/P05943/P05943_E01.hea b/data/Child_ecg/P05/P05943/P05943_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..aa2913479f1264647a73999821c982d81e38525f
--- /dev/null
+++ b/data/Child_ecg/P05/P05943/P05943_E01.hea
@@ -0,0 +1,16 @@
+P05943_E01 12 500 15000
+P05943_E01.dat 16 32941.99442896936(-21218)/mV 16 0 -21298 10780 0 I
+P05943_E01.dat 16 37735.22828040743(-17391)/mV 16 0 -17391 62120 0 II
+P05943_E01.dat 16 73722.5676392573(7946)/mV 16 0 8126 5280 0 III
+P05943_E01.dat 16 36540.416(20759)/mV 16 0 20789 58736 0 AVR
+P05943_E01.dat 16 48476.70554355651(-16328)/mV 16 0 -16446 23366 0 AVL
+P05943_E01.dat 16 70396.29550647372(-10201)/mV 16 0 -10144 5390 0 AVF
+P05943_E01.dat 16 37416.21888790821(8632)/mV 16 0 8754 26380 0 V1
+P05943_E01.dat 16 27769.93438639125(11871)/mV 16 0 12007 58633 0 V2
+P05943_E01.dat 16 41928.41495778046(1177)/mV 16 0 1313 2859 0 V3
+P05943_E01.dat 16 28776.19077901431(-15091)/mV 16 0 -15091 42948 0 V4
+P05943_E01.dat 16 43264.85618729097(-20134)/mV 16 0 -20169 41728 0 V5
+P05943_E01.dat 16 54623.87644787645(-18951)/mV 16 0 -18951 22981 0 V6
+# Male 3364
+# Otherwise diseases
+# ST deviation with T-wave change;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05944/P05944_E01.dat b/data/Child_ecg/P05/P05944/P05944_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..47efd06290cb996aba89ed3b9ba4df67015aa60e
--- /dev/null
+++ b/data/Child_ecg/P05/P05944/P05944_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4fd7920cdc6c174bce88b01fa586c4012a0de15b0e01d67d1d789d53d17eb4b0
+size 360000
diff --git a/data/Child_ecg/P05/P05944/P05944_E01.hea b/data/Child_ecg/P05/P05944/P05944_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3a76f16befb3516f95a157203b446e5d7f881496
--- /dev/null
+++ b/data/Child_ecg/P05/P05944/P05944_E01.hea
@@ -0,0 +1,16 @@
+P05944_E01 12 500 15000
+P05944_E01.dat 16 77924.04187020237(-19136)/mV 16 0 -22242 25120 0 I
+P05944_E01.dat 16 29775.309115832762(-22161)/mV 16 0 -25916 52966 0 II
+P05944_E01.dat 16 36067.38131699847(-21267)/mV 16 0 -24347 7605 0 III
+P05944_E01.dat 16 47046.29772918419(21860)/mV 16 0 25762 56856 0 AVR
+P05944_E01.dat 16 83974.5536(18487)/mV 16 0 20331 60671 0 AVL
+P05944_E01.dat 16 32994.69294920394(-22142)/mV 16 0 -25632 2022 0 AVF
+P05944_E01.dat 16 15737.790297339594(6516)/mV 16 0 7374 51473 0 V1
+P05944_E01.dat 16 11404.813487881982(9511)/mV 16 0 10429 51530 0 V2
+P05944_E01.dat 16 11602.080717488789(7659)/mV 16 0 8008 56846 0 V3
+P05944_E01.dat 16 10445.896024464831(-6081)/mV 16 0 -11926 28871 0 V4
+P05944_E01.dat 16 25989.432937181664(-17818)/mV 16 0 -20504 34652 0 V5
+P05944_E01.dat 16 22762.774957698817(-6492)/mV 16 0 -27154 43681 0 V6
+# Male 4347
+# Otherwise diseases
+# Sinus arrhythmia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05945/P05945_E01.dat b/data/Child_ecg/P05/P05945/P05945_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..48cd14353c2c125f2c8825f5ad37a65455fa5823
--- /dev/null
+++ b/data/Child_ecg/P05/P05945/P05945_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dde85b50114d939145535caf7a1f26279e70a30d87384675d8164f9200a32e06
+size 360000
diff --git a/data/Child_ecg/P05/P05945/P05945_E01.hea b/data/Child_ecg/P05/P05945/P05945_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..500d5e8da774488c972c282eb9aec61aabd3f51a
--- /dev/null
+++ b/data/Child_ecg/P05/P05945/P05945_E01.hea
@@ -0,0 +1,16 @@
+P05945_E01 12 500 15000
+P05945_E01.dat 16 85868.62186014936(-1887)/mV 16 0 10482 36557 0 I
+P05945_E01.dat 16 38906.836106908726(-13931)/mV 16 0 -3805 19713 0 II
+P05945_E01.dat 16 46422.39502332815(-18192)/mV 16 0 -12792 22092 0 III
+P05945_E01.dat 16 56894.22331893893(12265)/mV 16 0 743 266 0 AVR
+P05945_E01.dat 16 99693.09501411101(18978)/mV 16 0 20276 43717 0 AVL
+P05945_E01.dat 16 42776.75358702433(-16026)/mV 16 0 -7953 1690 0 AVF
+P05945_E01.dat 16 42526.054507337525(6852)/mV 16 0 12801 1311 0 V1
+P05945_E01.dat 16 34325.691446842524(9168)/mV 16 0 23658 22638 0 V2
+P05945_E01.dat 16 33361.277130044844(3559)/mV 16 0 19759 55711 0 V3
+P05945_E01.dat 16 27069.899343544857(-8605)/mV 16 0 2888 60609 0 V4
+P05945_E01.dat 16 33122.223564954686(-11354)/mV 16 0 -631 52771 0 V5
+P05945_E01.dat 16 43910.650321074136(-14403)/mV 16 0 -4615 56828 0 V6
+# Female 5069
+# Otherwise diseases
+# Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05946/P05946_E01.dat b/data/Child_ecg/P05/P05946/P05946_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..33728340f5258e97649c1e6551bcc71d097cdc7a
Binary files /dev/null and b/data/Child_ecg/P05/P05946/P05946_E01.dat differ
diff --git a/data/Child_ecg/P05/P05946/P05946_E01.hea b/data/Child_ecg/P05/P05946/P05946_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..261e90f307f6df366fd449e3b1c0476c7d7f6d6c
--- /dev/null
+++ b/data/Child_ecg/P05/P05946/P05946_E01.hea
@@ -0,0 +1,16 @@
+P05946_E01 12 500 4000
+P05946_E01.dat 16 84105.63440860216(13064)/mV 16 0 17579 52591 0 I
+P05946_E01.dat 16 38957.09357798165(-22400)/mV 16 0 -17074 413 0 II
+P05946_E01.dat 16 37449.142857142855(-25823)/mV 16 0 -22717 5953 0 III
+P05946_E01.dat 16 65823.11707680835(10333)/mV 16 0 4070 53576 0 AVR
+P05946_E01.dat 16 62351.7342192691(22217)/mV 16 0 21304 36066 0 AVL
+P05946_E01.dat 16 40171.701308699(-26397)/mV 16 0 -21986 2253 0 AVF
+P05946_E01.dat 16 43147.66175668303(-13458)/mV 16 0 -7912 1617 0 V1
+P05946_E01.dat 16 17668.419654714475(-6782)/mV 16 0 -3635 34129 0 V2
+P05946_E01.dat 16 17248.743138634763(-20799)/mV 16 0 -19242 4964 0 V3
+P05946_E01.dat 16 29245.90611664296(-22728)/mV 16 0 -20800 9131 0 V4
+P05946_E01.dat 16 35722.31903945112(-22598)/mV 16 0 -21581 21603 0 V5
+P05946_E01.dat 16 42836.358095238094(-21786)/mV 16 0 -17569 63638 0 V6
+# Female 3640
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05947/P05947_E01.dat b/data/Child_ecg/P05/P05947/P05947_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fdae380b8adf4b826226e3539e23199cef1adfc3
--- /dev/null
+++ b/data/Child_ecg/P05/P05947/P05947_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1704cae1e811795def92b59266f7947b3a33e2558174fbdfc32b8f86f080eea0
+size 240000
diff --git a/data/Child_ecg/P05/P05947/P05947_E01.hea b/data/Child_ecg/P05/P05947/P05947_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b0bf4b6d16ef03bedcb7b3523c02c58d78f5e09c
--- /dev/null
+++ b/data/Child_ecg/P05/P05947/P05947_E01.hea
@@ -0,0 +1,16 @@
+P05947_E01 12 500 10000
+P05947_E01.dat 16 123728.04023470244(3270)/mV 16 0 -253 48311 0 I
+P05947_E01.dat 16 31847.309984317824(-25330)/mV 16 0 -28957 44870 0 II
+P05947_E01.dat 16 32516.07211028632(-25281)/mV 16 0 -28032 6393 0 III
+P05947_E01.dat 16 55100.85137234593(19186)/mV 16 0 23087 62740 0 AVR
+P05947_E01.dat 16 60716.23634336678(20419)/mV 16 0 22099 25007 0 AVL
+P05947_E01.dat 16 32459.5733029093(-25821)/mV 16 0 -29042 30 0 AVF
+P05947_E01.dat 16 32246.52775073028(-426)/mV 16 0 -977 854 0 V1
+P05947_E01.dat 16 23357.088207985144(-8201)/mV 16 0 -9645 30407 0 V2
+P05947_E01.dat 16 19964.98231827112(-22843)/mV 16 0 -25636 76 0 V3
+P05947_E01.dat 16 20462.399017802334(-24629)/mV 16 0 -27891 5698 0 V4
+P05947_E01.dat 16 24101.51570132589(-24335)/mV 16 0 -27296 25764 0 V5
+P05947_E01.dat 16 27916.62616154396(-23232)/mV 16 0 -26797 37518 0 V6
+# Male 3778
+# Otherwise diseases
+# Sinus arrhythmia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05948/P05948_E01.dat b/data/Child_ecg/P05/P05948/P05948_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2d90e14f926837e7d7cd3c07b2faf14e429c1fb8
--- /dev/null
+++ b/data/Child_ecg/P05/P05948/P05948_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:202e7d1fb35317baa846dd9c200c02f779ccc900aa29299e11c571f4fd11ed7c
+size 360000
diff --git a/data/Child_ecg/P05/P05948/P05948_E01.hea b/data/Child_ecg/P05/P05948/P05948_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..8f6998f912cb381cbdc02d47c3d943fab7431705
--- /dev/null
+++ b/data/Child_ecg/P05/P05948/P05948_E01.hea
@@ -0,0 +1,16 @@
+P05948_E01 12 500 15000
+P05948_E01.dat 16 41048.88245931284(-16141)/mV 16 0 -16141 64854 0 I
+P05948_E01.dat 16 36040.312989045386(-10277)/mV 16 0 -10277 13968 0 II
+P05948_E01.dat 16 62034.28571428572(7943)/mV 16 0 7943 37904 0 III
+P05948_E01.dat 16 39980.182741116754(13382)/mV 16 0 13382 47071 0 AVR
+P05948_E01.dat 16 69520.25916453538(-12858)/mV 16 0 -12858 57091 0 AVL
+P05948_E01.dat 16 49432.380952380954(-4382)/mV 16 0 -4382 36262 0 AVF
+P05948_E01.dat 16 69164.30330062444(5091)/mV 16 0 5091 51560 0 V1
+P05948_E01.dat 16 29329.91568296796(-15782)/mV 16 0 -15782 35605 0 V2
+P05948_E01.dat 16 17398.398234969663(-1963)/mV 16 0 -1963 42983 0 V3
+P05948_E01.dat 16 13160.676268002504(-12242)/mV 16 0 -12242 12243 0 V4
+P05948_E01.dat 16 13246.536382536382(-7878)/mV 16 0 -7878 42669 0 V5
+P05948_E01.dat 16 35388.68342739867(-15928)/mV 16 0 -15928 46654 0 V6
+# Male 2866
+# Otherwise diseases
+# Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05948/P05948_E02.dat b/data/Child_ecg/P05/P05948/P05948_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..99081597490876f822e4e81d72a67b3b9686e2c5
--- /dev/null
+++ b/data/Child_ecg/P05/P05948/P05948_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:40ce965a34c3d42740b2e3c2db5cb00bc7cd2cfe8853da8aaff14ae177165ec8
+size 360000
diff --git a/data/Child_ecg/P05/P05948/P05948_E02.hea b/data/Child_ecg/P05/P05948/P05948_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..16d1278b83521231a90461de7135688d99cb415b
--- /dev/null
+++ b/data/Child_ecg/P05/P05948/P05948_E02.hea
@@ -0,0 +1,16 @@
+P05948_E02 12 500 15000
+P05948_E02.dat 16 60562.837735849054(-17094)/mV 16 0 -17094 32371 0 I
+P05948_E02.dat 16 38992.84210526316(-9615)/mV 16 0 -9615 14254 0 II
+P05948_E02.dat 16 75933.97769516728(7128)/mV 16 0 7128 25652 0 III
+P05948_E02.dat 16 48644.9861609431(13574)/mV 16 0 13574 24545 0 AVR
+P05948_E02.dat 16 118092.38032786886(-15180)/mV 16 0 -15180 58946 0 AVL
+P05948_E02.dat 16 53899.287054409004(-4712)/mV 16 0 -4712 9102 0 AVF
+P05948_E02.dat 16 4124.953354632587(-7550)/mV 16 0 -7550 21534 0 V1
+P05948_E02.dat 16 23004.95357985838(-4213)/mV 16 0 -4213 2753 0 V2
+P05948_E02.dat 16 16801.81939799331(-3331)/mV 16 0 -3331 33240 0 V3
+P05948_E02.dat 16 13512.727272727272(-14187)/mV 16 0 -14187 7972 0 V4
+P05948_E02.dat 16 23414.269005847953(-17127)/mV 16 0 -17127 51672 0 V5
+P05948_E02.dat 16 37228.64949608063(-16534)/mV 16 0 -16534 60473 0 V6
+# Male 2867
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05949/P05949_E01.dat b/data/Child_ecg/P05/P05949/P05949_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b9fa4f1a8235989f7f71efb7945f84ac9efad2d5
--- /dev/null
+++ b/data/Child_ecg/P05/P05949/P05949_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9cb74edd9405cd563474d77f9dfa959136d7e996ef78157300385ec19531714
+size 360000
diff --git a/data/Child_ecg/P05/P05949/P05949_E01.hea b/data/Child_ecg/P05/P05949/P05949_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9097e5bc8b60a6d7d4795b2b81afa50c304cc97b
--- /dev/null
+++ b/data/Child_ecg/P05/P05949/P05949_E01.hea
@@ -0,0 +1,16 @@
+P05949_E01 12 500 15000
+P05949_E01.dat 16 97891.72786579683(-7123)/mV 16 0 -3299 6416 0 I
+P05949_E01.dat 16 63835.07373868047(-20720)/mV 16 0 -19370 47440 0 II
+P05949_E01.dat 16 70869.47017318795(-19280)/mV 16 0 -20491 47412 0 III
+P05949_E01.dat 16 91925.44273504273(19749)/mV 16 0 16982 27401 0 AVR
+P05949_E01.dat 16 109471.74772589449(11305)/mV 16 0 14422 27324 0 AVL
+P05949_E01.dat 16 68568.14154281671(-20940)/mV 16 0 -20828 43169 0 AVF
+P05949_E01.dat 16 23496.50442939031(11266)/mV 16 0 10750 22045 0 V1
+P05949_E01.dat 16 40027.02222222222(9449)/mV 16 0 13128 2095 0 V2
+P05949_E01.dat 16 16672.377740303542(-3802)/mV 16 0 -4493 24249 0 V3
+P05949_E01.dat 16 1523.4735042735042(-4916)/mV 16 0 -5042 49653 0 V4
+P05949_E01.dat 16 18723.446153846155(-8997)/mV 16 0 -10109 52892 0 V5
+P05949_E01.dat 16 60130.44404973357(-16237)/mV 16 0 -20002 49337 0 V6
+# Female 4966
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05950/P05950_E01.dat b/data/Child_ecg/P05/P05950/P05950_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bd60e54ec6d24da8f6d667c6c52ec45a154a6ba7
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b6457c7d85995a44fad8e1464fe863b74aaf53780d421b5831c10e604aaedaf
+size 360000
diff --git a/data/Child_ecg/P05/P05950/P05950_E01.hea b/data/Child_ecg/P05/P05950/P05950_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c0adc7b6ff5d327bbb798eb4a2973b41e8236b58
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E01.hea
@@ -0,0 +1,16 @@
+P05950_E01 12 500 15000
+P05950_E01.dat 16 219512.62214089662(-18123)/mV 16 0 -18123 62121 0 I
+P05950_E01.dat 16 109771.75842339479(-22228)/mV 16 0 -22228 50769 0 II
+P05950_E01.dat 16 158616.115942029(-21411)/mV 16 0 -21411 14137 0 III
+P05950_E01.dat 16 157043.43669985776(21140)/mV 16 0 21140 6278 0 AVR
+P05950_E01.dat 16 471125.38415723643(15513)/mV 16 0 15513 58151 0 AVL
+P05950_E01.dat 16 134514.45181674566(-22373)/mV 16 0 -22373 21320 0 AVF
+P05950_E01.dat 16 43343.27741935484(19719)/mV 16 0 19719 51137 0 V1
+P05950_E01.dat 16 29611.2589428724(21395)/mV 16 0 21395 19432 0 V2
+P05950_E01.dat 16 38117.9837398374(3862)/mV 16 0 3862 46552 0 V3
+P05950_E01.dat 16 45665.30728241563(-7660)/mV 16 0 -7660 7097 0 V4
+P05950_E01.dat 16 1297.2758417011223(1550)/mV 16 0 1550 22840 0 V5
+P05950_E01.dat 16 1267.4866828087168(-50)/mV 16 0 -50 985 0 V6
+# Female 2911
+# Otherwise diseases
+# Sinus tachycardia;First-degree AV block;AV block, varying conduction;Low voltage
diff --git a/data/Child_ecg/P05/P05950/P05950_E02.dat b/data/Child_ecg/P05/P05950/P05950_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f303c9c343d194426bb86826e95371a8874b243e
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af6c5f69a84a8f1e054d09b39c40dfd9ea58730278a2f49c96ab36aba8ea5c4c
+size 360000
diff --git a/data/Child_ecg/P05/P05950/P05950_E02.hea b/data/Child_ecg/P05/P05950/P05950_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2d5467dff6078395f2479eab47d331fa9753fea3
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E02.hea
@@ -0,0 +1,16 @@
+P05950_E02 12 500 15000
+P05950_E02.dat 16 132509.0271206001(-25759)/mV 16 0 -25759 45174 0 I
+P05950_E02.dat 16 77928.8402471315(-21989)/mV 16 0 -21989 27653 0 II
+P05950_E02.dat 16 107409.80577427821(-2794)/mV 16 0 -2794 57308 0 III
+P05950_E02.dat 16 105428.4255319149(25301)/mV 16 0 25301 57472 0 AVR
+P05950_E02.dat 16 230113.28(-15913)/mV 16 0 -15913 15495 0 AVL
+P05950_E02.dat 16 91331.67643610785(-13747)/mV 16 0 -13747 56314 0 AVF
+P05950_E02.dat 16 55516.76113360324(20798)/mV 16 0 20798 19399 0 V1
+P05950_E02.dat 16 25007.053346265762(17589)/mV 16 0 17589 35102 0 V2
+P05950_E02.dat 16 19058.91617090319(1647)/mV 16 0 1647 43072 0 V3
+P05950_E02.dat 16 44550.20427005193(-13918)/mV 16 0 -13918 40933 0 V4
+P05950_E02.dat 16 1958.9645254074785(-842)/mV 16 0 -842 48576 0 V5
+P05950_E02.dat 16 120388.86549707603(-25228)/mV 16 0 -25228 46569 0 V6
+# Female 2912
+# Otherwise diseases
+# Sinus tachycardia;Junctional escape complex(es);AV block, varying conduction;Low voltage;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05950/P05950_E03.dat b/data/Child_ecg/P05/P05950/P05950_E03.dat
new file mode 100644
index 0000000000000000000000000000000000000000..7091d2edfe00a700d2083634b835cdbb10f2d9e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E03.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6bc32e58cc083e37753521ce0e5ee147cb0b8524dd573a39618078b8bc56f181
+size 360000
diff --git a/data/Child_ecg/P05/P05950/P05950_E03.hea b/data/Child_ecg/P05/P05950/P05950_E03.hea
new file mode 100644
index 0000000000000000000000000000000000000000..388b3347b9b2d052945808e7a1bb36ae78e8ba0d
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E03.hea
@@ -0,0 +1,16 @@
+P05950_E03 12 500 15000
+P05950_E03.dat 16 142832.5195968645(-24982)/mV 16 0 -24982 52481 0 I
+P05950_E03.dat 16 73827.83835792175(-25742)/mV 16 0 -25742 30895 0 II
+P05950_E03.dat 16 129925.12(-23251)/mV 16 0 -23251 10286 0 III
+P05950_E03.dat 16 99544.74666666667(25560)/mV 16 0 25560 10014 0 AVR
+P05950_E03.dat 16 337110.4322508399(-14393)/mV 16 0 -14393 21449 0 AVL
+P05950_E03.dat 16 94766.26033690659(-25213)/mV 16 0 -25213 33619 0 AVF
+P05950_E03.dat 16 14509.362637362638(8494)/mV 16 0 8541 39033 0 V1
+P05950_E03.dat 16 27401.353846153845(22892)/mV 16 0 22959 26068 0 V2
+P05950_E03.dat 16 11214.378854625551(2037)/mV 16 0 1982 11045 0 V3
+P05950_E03.dat 16 33832.29481574016(-6319)/mV 16 0 -6291 15001 0 V4
+P05950_E03.dat 16 81799.86914833615(-23915)/mV 16 0 -23915 31926 0 V5
+P05950_E03.dat 16 94566.95318127252(-23151)/mV 16 0 -23228 44593 0 V6
+# Female 2912
+# Otherwise diseases
+# Low voltage;Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05950/P05950_E04.dat b/data/Child_ecg/P05/P05950/P05950_E04.dat
new file mode 100644
index 0000000000000000000000000000000000000000..23a13fac662f8eea033dcf88e5ebec202bb3caa8
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E04.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94b740fd835285348f481d4a72b42de66f3d9906484e0bc61548129c0649671d
+size 360000
diff --git a/data/Child_ecg/P05/P05950/P05950_E04.hea b/data/Child_ecg/P05/P05950/P05950_E04.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e4c3461c6188a04071ee258998870702b498af40
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E04.hea
@@ -0,0 +1,16 @@
+P05950_E04 12 500 15000
+P05950_E04.dat 16 136773.97460791635(-10411)/mV 16 0 -10411 30843 0 I
+P05950_E04.dat 16 70785.96923076923(-14794)/mV 16 0 -14794 18286 0 II
+P05950_E04.dat 16 80802.90909090909(-6076)/mV 16 0 -6076 4718 0 III
+P05950_E04.dat 16 110055.41544885178(18714)/mV 16 0 18714 34166 0 AVR
+P05950_E04.dat 16 161117.76652254479(-925)/mV 16 0 -925 279 0 AVL
+P05950_E04.dat 16 77244.34441602728(-10646)/mV 16 0 -10646 52604 0 AVF
+P05950_E04.dat 16 37631.443881245475(17984)/mV 16 0 17984 21093 0 V1
+P05950_E04.dat 16 24139.117911791178(19613)/mV 16 0 19613 20633 0 V2
+P05950_E04.dat 16 21768.282919488338(23737)/mV 16 0 23737 58987 0 V3
+P05950_E04.dat 16 13351.563636363637(-4082)/mV 16 0 -4082 28467 0 V4
+P05950_E04.dat 16 22906.560163850485(-10923)/mV 16 0 -10923 58266 0 V5
+P05950_E04.dat 16 36515.66583291646(-14946)/mV 16 0 -14946 615 0 V6
+# Female 2917
+# Otherwise diseases
+# Sinus tachycardia
diff --git a/data/Child_ecg/P05/P05950/P05950_E05.dat b/data/Child_ecg/P05/P05950/P05950_E05.dat
new file mode 100644
index 0000000000000000000000000000000000000000..f63b020fbb275bd7abcfbc8111031865115f69c2
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E05.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f98ece474bb493e0a617960c135e3440306515ff408c7e7ffdf7f2723d7318ba
+size 360000
diff --git a/data/Child_ecg/P05/P05950/P05950_E05.hea b/data/Child_ecg/P05/P05950/P05950_E05.hea
new file mode 100644
index 0000000000000000000000000000000000000000..05f13069a0abdb5945dddad30f3186fcaed44b4f
--- /dev/null
+++ b/data/Child_ecg/P05/P05950/P05950_E05.hea
@@ -0,0 +1,16 @@
+P05950_E05 12 500 15000
+P05950_E05.dat 16 129484.43540183113(-1692)/mV 16 0 -1692 6531 0 I
+P05950_E05.dat 16 90945.80333525014(-13461)/mV 16 0 -13461 11387 0 II
+P05950_E05.dat 16 150542.62857142856(-22476)/mV 16 0 -22476 26468 0 III
+P05950_E05.dat 16 107715.14085404716(8494)/mV 16 0 8494 38993 0 AVR
+P05950_E05.dat 16 233516.63369656328(1240)/mV 16 0 1240 12195 0 AVL
+P05950_E05.dat 16 123382.46659364732(-19016)/mV 16 0 -19016 39631 0 AVF
+P05950_E05.dat 16 44745.20701754386(17047)/mV 16 0 17047 4419 0 V1
+P05950_E05.dat 16 26999.060527677186(18199)/mV 16 0 18199 33644 0 V2
+P05950_E05.dat 16 24129.950138504155(1260)/mV 16 0 1260 54948 0 V3
+P05950_E05.dat 16 29699.19800124922(-9550)/mV 16 0 -9550 13464 0 V4
+P05950_E05.dat 16 65483.949169110456(-16412)/mV 16 0 -16412 6242 0 V5
+P05950_E05.dat 16 104081.51578947369(-18283)/mV 16 0 -18283 10958 0 V6
+# Female 2906
+# Otherwise diseases
+# Sinus tachycardia;Low voltage
diff --git a/data/Child_ecg/P05/P05951/P05951_E01.dat b/data/Child_ecg/P05/P05951/P05951_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..de397d9eb3d193638f6373d5fb257de75694aa38
--- /dev/null
+++ b/data/Child_ecg/P05/P05951/P05951_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20a2c3d049930e0e179b83f19009a75195dac7ecf839b69b0679d46db56ea4f0
+size 360000
diff --git a/data/Child_ecg/P05/P05951/P05951_E01.hea b/data/Child_ecg/P05/P05951/P05951_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..45e33fed851a9afb1083eed06eaf7f49e5fcc4d7
--- /dev/null
+++ b/data/Child_ecg/P05/P05951/P05951_E01.hea
@@ -0,0 +1,16 @@
+P05951_E01 12 500 15000
+P05951_E01.dat 16 37364.233030464995(1368)/mV 16 0 -455 62334 0 I
+P05951_E01.dat 16 20596.879045996593(-9153)/mV 16 0 -10611 1115 0 II
+P05951_E01.dat 16 22670.838831291236(-9277)/mV 16 0 -9775 51970 0 III
+P05951_E01.dat 16 32879.37160120846(9745)/mV 16 0 11698 38043 0 AVR
+P05951_E01.dat 16 37033.90362642822(3634)/mV 16 0 3152 43598 0 AVL
+P05951_E01.dat 16 22153.940556088208(-10202)/mV 16 0 -11229 1381 0 AVF
+P05951_E01.dat 16 31343.26153846154(-934)/mV 16 0 -450 39044 0 V1
+P05951_E01.dat 16 32592.045070422537(1130)/mV 16 0 -2158 31981 0 V2
+P05951_E01.dat 16 15864.233372228704(-6213)/mV 16 0 -8149 22786 0 V3
+P05951_E01.dat 16 13230.737207285343(-2972)/mV 16 0 -2918 48401 0 V4
+P05951_E01.dat 16 1271.3188490898415(1062)/mV 16 0 728 44390 0 V5
+P05951_E01.dat 16 15924.684752104771(482)/mV 16 0 -529 34292 0 V6
+# Female 5137
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05952/P05952_E01.dat b/data/Child_ecg/P05/P05952/P05952_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..87409284362f333c264bddc03eba929057392c04
--- /dev/null
+++ b/data/Child_ecg/P05/P05952/P05952_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:951755381edf51eff5450cf78462011b2f0b61a572977bca687734c171404bb6
+size 360000
diff --git a/data/Child_ecg/P05/P05952/P05952_E01.hea b/data/Child_ecg/P05/P05952/P05952_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..48f1ffa132517e9164b68040482b9f079b15d010
--- /dev/null
+++ b/data/Child_ecg/P05/P05952/P05952_E01.hea
@@ -0,0 +1,16 @@
+P05952_E01 12 500 15000
+P05952_E01.dat 16 38379.59592215014(7674)/mV 16 0 7674 13970 0 I
+P05952_E01.dat 16 39184.866764275255(-19699)/mV 16 0 -19827 37735 0 II
+P05952_E01.dat 16 37179.72026544155(-23876)/mV 16 0 -23967 26227 0 III
+P05952_E01.dat 16 46992.86821705427(8673)/mV 16 0 8749 37011 0 AVR
+P05952_E01.dat 16 42298.514285714286(19280)/mV 16 0 19314 14064 0 AVL
+P05952_E01.dat 16 41759.030303030304(-22001)/mV 16 0 -22103 15192 0 AVF
+P05952_E01.dat 16 37337.349487418454(-22986)/mV 16 0 -23047 51917 0 V1
+P05952_E01.dat 16 9250.84023668639(9982)/mV 16 0 10027 59136 0 V2
+P05952_E01.dat 16 10449.50257997936(6786)/mV 16 0 6837 3781 0 V3
+P05952_E01.dat 16 15917.01598579041(2238)/mV 16 0 2251 47949 0 V4
+P05952_E01.dat 16 26565.737931034484(-2673)/mV 16 0 -2673 63848 0 V5
+P05952_E01.dat 16 31638.162544169612(2208)/mV 16 0 2208 54159 0 V6
+# Male 2365
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05953/P05953_E01.dat b/data/Child_ecg/P05/P05953/P05953_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..37d236a37e0b7abee040bd452007a958c01540a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05953/P05953_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8d098d77fef09b96651043901ab1c060999f6e66ad782f6ca8e6b7df751a43f
+size 240000
diff --git a/data/Child_ecg/P05/P05953/P05953_E01.hea b/data/Child_ecg/P05/P05953/P05953_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9ad67f199d6c152d323a3bcfe767cf5453d042c9
--- /dev/null
+++ b/data/Child_ecg/P05/P05953/P05953_E01.hea
@@ -0,0 +1,16 @@
+P05953_E01 12 500 10000
+P05953_E01.dat 16 49296.11434854315(-10875)/mV 16 0 13027 26196 0 I
+P05953_E01.dat 16 31393.433643279797(-14633)/mV 16 0 -3267 28117 0 II
+P05953_E01.dat 16 67765.32339235788(-15015)/mV 16 0 -23283 45361 0 III
+P05953_E01.dat 16 39713.989915966384(13385)/mV 16 0 -3447 61846 0 AVR
+P05953_E01.dat 16 115750.06691449814(-2360)/mV 16 0 32766 25031 0 AVL
+P05953_E01.dat 16 43468.46051838457(-15161)/mV 16 0 -9964 12355 0 AVF
+P05953_E01.dat 16 25554.38864415076(18217)/mV 16 0 18778 52527 0 V1
+P05953_E01.dat 16 27575.634771732333(10293)/mV 16 0 19153 17618 0 V2
+P05953_E01.dat 16 22495.684418145956(-10491)/mV 16 0 -4779 57027 0 V3
+P05953_E01.dat 16 24816.595988538684(-15851)/mV 16 0 -12337 30756 0 V4
+P05953_E01.dat 16 45556.62222222222(-20755)/mV 16 0 -17049 5533 0 V5
+P05953_E01.dat 16 55521.7742987606(-22377)/mV 16 0 -16145 2 0 V6
+# Male 4247
+# Otherwise diseases
+# Sinus tachycardia;T-wave abnormality
diff --git a/data/Child_ecg/P05/P05954/P05954_E01.dat b/data/Child_ecg/P05/P05954/P05954_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8676a7a9c6180592010b842085680f01bf4e7d2f
--- /dev/null
+++ b/data/Child_ecg/P05/P05954/P05954_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a23f3e6f9f42cc5246283f9c2c8286fe8ccc505994d3f4fbe0d707dd010ce53
+size 360000
diff --git a/data/Child_ecg/P05/P05954/P05954_E01.hea b/data/Child_ecg/P05/P05954/P05954_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..5ada5df93bcd7de7b0415e80e461ef4b93b37c2f
--- /dev/null
+++ b/data/Child_ecg/P05/P05954/P05954_E01.hea
@@ -0,0 +1,16 @@
+P05954_E01 12 500 15000
+P05954_E01.dat 16 114896.503683858(-22297)/mV 16 0 -24820 25035 0 I
+P05954_E01.dat 16 51019.040673211784(-23886)/mV 16 0 -26833 24926 0 II
+P05954_E01.dat 16 71653.99365079365(-21746)/mV 16 0 -24252 37259 0 III
+P05954_E01.dat 16 74320.28791773779(23699)/mV 16 0 26661 6371 0 AVR
+P05954_E01.dat 16 155247.18196811434(1705)/mV 16 0 2715 48885 0 AVL
+P05954_E01.dat 16 60152.68571428571(-23515)/mV 16 0 -26303 26272 0 AVF
+P05954_E01.dat 16 70416.24507658643(14372)/mV 16 0 15976 21722 0 V1
+P05954_E01.dat 16 37406.17062445031(8767)/mV 16 0 9437 777 0 V2
+P05954_E01.dat 16 31504.93385214008(-16953)/mV 16 0 -18312 58441 0 V3
+P05954_E01.dat 16 40883.49032688459(-25286)/mV 16 0 -26716 48106 0 V4
+P05954_E01.dat 16 52237.059264816206(-24267)/mV 16 0 -25712 40075 0 V5
+P05954_E01.dat 16 61025.60770818995(-21943)/mV 16 0 -22340 10834 0 V6
+# Female 5259
+# Otherwise diseases
+# ST deviation with T-wave change;Prolonged QT interval;Prominent U waves;TU fusion;Hypokalemia or drug effect
diff --git a/data/Child_ecg/P05/P05954/P05954_E02.dat b/data/Child_ecg/P05/P05954/P05954_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..251b073811d3cca92bc85f4b99fb90a65873940a
--- /dev/null
+++ b/data/Child_ecg/P05/P05954/P05954_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2848ecebf72e9850176a2644b624690f831f13fbedb4174598f4b8b9d76b72a7
+size 180000
diff --git a/data/Child_ecg/P05/P05954/P05954_E02.hea b/data/Child_ecg/P05/P05954/P05954_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..99b23b841ea16bff9dbd5e15624fe377cbd27f2c
--- /dev/null
+++ b/data/Child_ecg/P05/P05954/P05954_E02.hea
@@ -0,0 +1,16 @@
+P05954_E02 12 500 7500
+P05954_E02.dat 16 148357.87155963303(-15988)/mV 16 0 -13695 9512 0 I
+P05954_E02.dat 16 64819.33781965007(-21009)/mV 16 0 -22327 47607 0 II
+P05954_E02.dat 16 89292.8(-21431)/mV 16 0 -24627 17336 0 III
+P05954_E02.dat 16 94565.41710296684(20149)/mV 16 0 20303 64249 0 AVR
+P05954_E02.dat 16 211401.17604355718(9890)/mV 16 0 15393 57263 0 AVL
+P05954_E02.dat 16 76362.64837049742(-21898)/mV 16 0 -24011 22434 0 AVF
+P05954_E02.dat 16 96571.94208686969(14458)/mV 16 0 12338 53286 0 V1
+P05954_E02.dat 16 89219.4318311466(-13675)/mV 16 0 -19118 52006 0 V2
+P05954_E02.dat 16 195000.51320754716(-7535)/mV 16 0 -8962 16944 0 V3
+P05954_E02.dat 16 43273.081495685525(-21748)/mV 16 0 -23051 30261 0 V4
+P05954_E02.dat 16 50564.71542979178(-21206)/mV 16 0 -22728 9030 0 V5
+P05954_E02.dat 16 60243.33045089561(-20861)/mV 16 0 -23606 546 0 V6
+# Female 5262
+# Otherwise diseases
+# Sinus bradycardia;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05955/P05955_E01.dat b/data/Child_ecg/P05/P05955/P05955_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a22996ecdff9040250a65b5a1785da860516f149
--- /dev/null
+++ b/data/Child_ecg/P05/P05955/P05955_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d8e3d447489fb4c0b27d13d53457ec62a53f7b3dde0279ad5a872b4481225f41
+size 228000
diff --git a/data/Child_ecg/P05/P05955/P05955_E01.hea b/data/Child_ecg/P05/P05955/P05955_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..25f188a009a28b28c358b5f2435a894931a3eb87
--- /dev/null
+++ b/data/Child_ecg/P05/P05955/P05955_E01.hea
@@ -0,0 +1,16 @@
+P05955_E01 12 500 9500
+P05955_E01.dat 16 53492.03299725023(-4271)/mV 16 0 -8058 24997 0 I
+P05955_E01.dat 16 40437.6115942029(-12331)/mV 16 0 -17331 33827 0 II
+P05955_E01.dat 16 62192.55172413793(-4586)/mV 16 0 -7824 63914 0 III
+P05955_E01.dat 16 49261.03703703704(8797)/mV 16 0 13566 24449 0 AVR
+P05955_E01.dat 16 94449.11414213927(-646)/mV 16 0 -1491 40708 0 AVL
+P05955_E01.dat 16 53736.86850977748(-13311)/mV 16 0 -18031 60950 0 AVF
+P05955_E01.dat 16 27368.120026092627(8205)/mV 16 0 2930 53725 0 V1
+P05955_E01.dat 16 7879.955092221331(5617)/mV 16 0 8635 41792 0 V2
+P05955_E01.dat 16 10939.986316989738(4711)/mV 16 0 4738 64619 0 V3
+P05955_E01.dat 16 15394.662076878943(-6563)/mV 16 0 -7402 11470 0 V4
+P05955_E01.dat 16 17452.906732550957(-5173)/mV 16 0 -12983 44863 0 V5
+P05955_E01.dat 16 34029.42586750789(-11698)/mV 16 0 -14633 17682 0 V6
+# Female 5375
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05956/P05956_E01.dat b/data/Child_ecg/P05/P05956/P05956_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..31c96b177eb61e2e85513f92823aab18e4c3b0e1
--- /dev/null
+++ b/data/Child_ecg/P05/P05956/P05956_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5fe88982ccf4335948b3ac8ec0cc566582661f750c5e3c00f67a7ebe1a5d5880
+size 360000
diff --git a/data/Child_ecg/P05/P05956/P05956_E01.hea b/data/Child_ecg/P05/P05956/P05956_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..4ab32b2a23130710ce67224580acb51f27f49c8f
--- /dev/null
+++ b/data/Child_ecg/P05/P05956/P05956_E01.hea
@@ -0,0 +1,16 @@
+P05956_E01 12 500 15000
+P05956_E01.dat 16 46853.525179856115(-15277)/mV 16 0 -15277 17927 0 I
+P05956_E01.dat 16 28398.575916230366(-985)/mV 16 0 -1031 9782 0 II
+P05956_E01.dat 16 23111.98510242086(15714)/mV 16 0 15695 12013 0 III
+P05956_E01.dat 16 53428.84403669725(12731)/mV 16 0 12774 39254 0 AVR
+P05956_E01.dat 16 33077.00056721497(-18530)/mV 16 0 -18530 25121 0 AVL
+P05956_E01.dat 16 25879.500611995103(8529)/mV 16 0 8508 34499 0 AVF
+P05956_E01.dat 16 26213.205443940376(6732)/mV 16 0 6817 17627 0 V1
+P05956_E01.dat 16 12566.407002188183(-10334)/mV 16 0 -10324 27581 0 V2
+P05956_E01.dat 16 14396.565169769989(-19931)/mV 16 0 -19943 49418 0 V3
+P05956_E01.dat 16 23936.29112964367(-17351)/mV 16 0 -17332 52845 0 V4
+P05956_E01.dat 16 35022.92227979274(-12964)/mV 16 0 -12992 1259 0 V5
+P05956_E01.dat 16 44105.53483386924(-12674)/mV 16 0 -12782 32660 0 V6
+# Male 4648
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es);T-wave abnormality
diff --git a/data/Child_ecg/P05/P05956/P05956_E02.dat b/data/Child_ecg/P05/P05956/P05956_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ea5cce8c600eaac56d4f6193aeca921617f57bd1
--- /dev/null
+++ b/data/Child_ecg/P05/P05956/P05956_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5bda3dab30df27b9e1049812bd0629dcf80e769b92ef69eef752e345bf150a97
+size 360000
diff --git a/data/Child_ecg/P05/P05956/P05956_E02.hea b/data/Child_ecg/P05/P05956/P05956_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..ee8c0c1c57bd126aa633ad0573f412912e3155fe
--- /dev/null
+++ b/data/Child_ecg/P05/P05956/P05956_E02.hea
@@ -0,0 +1,16 @@
+P05956_E02 12 500 15000
+P05956_E02.dat 16 77209.49294302143(-14737)/mV 16 0 -19070 28140 0 I
+P05956_E02.dat 16 47804.3629112662(-21061)/mV 16 0 -24562 37295 0 II
+P05956_E02.dat 16 95409.79068360556(-23141)/mV 16 0 -24693 42940 0 III
+P05956_E02.dat 16 60846.242355605886(19701)/mV 16 0 23612 21902 0 AVR
+P05956_E02.dat 16 217128.0782778865(7865)/mV 16 0 3624 38166 0 AVL
+P05956_E02.dat 16 64193.43872371283(-21961)/mV 16 0 -24833 3460 0 AVF
+P05956_E02.dat 16 35230.97180327869(19701)/mV 16 0 21764 5337 0 V1
+P05956_E02.dat 16 21738.24549356223(16696)/mV 16 0 17386 31680 0 V2
+P05956_E02.dat 16 29998.41495327103(-1421)/mV 16 0 -3983 32391 0 V3
+P05956_E02.dat 16 32056.903161063725(-17169)/mV 16 0 -20116 42992 0 V4
+P05956_E02.dat 16 38656.0(-20536)/mV 16 0 -23900 6024 0 V5
+P05956_E02.dat 16 49799.5580952381(-20001)/mV 16 0 -22837 19147 0 V6
+# Male 4649
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05957/P05957_E01.dat b/data/Child_ecg/P05/P05957/P05957_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..868348df72bdd189a41d9d00ed47360733ab855a
--- /dev/null
+++ b/data/Child_ecg/P05/P05957/P05957_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ad2ebeb0b62fcfaad813c7103eadb119866e781c2e816eef2088eae98402820
+size 360000
diff --git a/data/Child_ecg/P05/P05957/P05957_E01.hea b/data/Child_ecg/P05/P05957/P05957_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f059a2f959ba708e61f6350573704805773e4446
--- /dev/null
+++ b/data/Child_ecg/P05/P05957/P05957_E01.hea
@@ -0,0 +1,16 @@
+P05957_E01 12 500 15000
+P05957_E01.dat 16 154622.04206500956(-13024)/mV 16 0 -12772 60905 0 I
+P05957_E01.dat 16 45978.4325203252(-18960)/mV 16 0 -18923 7414 0 II
+P05957_E01.dat 16 54460.67769537935(-21113)/mV 16 0 -21113 42171 0 III
+P05957_E01.dat 16 76310.26086956523(16939)/mV 16 0 16877 8425 0 AVR
+P05957_E01.dat 16 115104.61912658927(18069)/mV 16 0 18163 6981 0 AVL
+P05957_E01.dat 16 50268.90828837665(-20255)/mV 16 0 -20255 51338 0 AVF
+P05957_E01.dat 16 112194.34097954123(11415)/mV 16 0 11415 62734 0 V1
+P05957_E01.dat 16 58800.63648834019(9094)/mV 16 0 8998 55641 0 V2
+P05957_E01.dat 16 48173.41589958159(-4658)/mV 16 0 -4776 30612 0 V3
+P05957_E01.dat 16 45028.34131368938(-14859)/mV 16 0 -14969 4207 0 V4
+P05957_E01.dat 16 50132.78532110092(-19426)/mV 16 0 -19671 40200 0 V5
+P05957_E01.dat 16 45058.81899518238(-16783)/mV 16 0 -16930 20735 0 V6
+# Female 4872
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05958/P05958_E01.dat b/data/Child_ecg/P05/P05958/P05958_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..023219939ca43903dc5ae01b68e527ac975fa0dd
--- /dev/null
+++ b/data/Child_ecg/P05/P05958/P05958_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6d1b44ab4f3222566c11b7efcc0e15341f3c7ff5cee9056d447c8bacda186ef
+size 360000
diff --git a/data/Child_ecg/P05/P05958/P05958_E01.hea b/data/Child_ecg/P05/P05958/P05958_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..80942fa593d693922eede82563456bb0fd7c8f5c
--- /dev/null
+++ b/data/Child_ecg/P05/P05958/P05958_E01.hea
@@ -0,0 +1,16 @@
+P05958_E01 12 500 15000
+P05958_E01.dat 16 32293.27531380753(4919)/mV 16 0 5865 58415 0 I
+P05958_E01.dat 16 54954.308499475344(-26374)/mV 16 0 -25122 46923 0 II
+P05958_E01.dat 16 32951.260894828585(-5077)/mV 16 0 -5291 30917 0 III
+P05958_E01.dat 16 44752.42223469961(6151)/mV 16 0 4986 46373 0 AVR
+P05958_E01.dat 16 32630.60253164557(4994)/mV 16 0 5578 48712 0 AVL
+P05958_E01.dat 16 50625.68019093079(-12052)/mV 16 0 -11681 32063 0 AVF
+P05958_E01.dat 16 42411.61481481481(11964)/mV 16 0 13896 26953 0 V1
+P05958_E01.dat 16 31571.381402287418(-1766)/mV 16 0 -713 17040 0 V2
+P05958_E01.dat 16 28714.666666666668(-18634)/mV 16 0 -17816 65068 0 V3
+P05958_E01.dat 16 39560.88747007183(-20665)/mV 16 0 -20504 56909 0 V4
+P05958_E01.dat 16 47728.309677419355(-18318)/mV 16 0 -18862 62211 0 V5
+P05958_E01.dat 16 45165.51871657754(-14209)/mV 16 0 -9360 35358 0 V6
+# Female 5159
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05959/P05959_E01.dat b/data/Child_ecg/P05/P05959/P05959_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e6c73f44eeab9739e9cc84c74a500332d397b6d1
--- /dev/null
+++ b/data/Child_ecg/P05/P05959/P05959_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5747c3b2722aa18c5d27b4effb904a49086bc32e3b763bfda7c4f48f25e9ceaa
+size 240000
diff --git a/data/Child_ecg/P05/P05959/P05959_E01.hea b/data/Child_ecg/P05/P05959/P05959_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..546c708340fdcf10c79882c6dfa1d917c65ad1ee
--- /dev/null
+++ b/data/Child_ecg/P05/P05959/P05959_E01.hea
@@ -0,0 +1,16 @@
+P05959_E01 12 500 10000
+P05959_E01.dat 16 43476.551255940256(-1497)/mV 16 0 -1462 41771 0 I
+P05959_E01.dat 16 28201.3644524237(-9757)/mV 16 0 -9711 6111 0 II
+P05959_E01.dat 16 36998.32794909447(-14313)/mV 16 0 -14283 23804 0 III
+P05959_E01.dat 16 35838.15992812219(6186)/mV 16 0 6128 32499 0 AVR
+P05959_E01.dat 16 56605.99455040872(7808)/mV 16 0 7808 18804 0 AVL
+P05959_E01.dat 16 36164.68292682927(-14667)/mV 16 0 -14608 64006 0 AVF
+P05959_E01.dat 16 32123.64373642288(10556)/mV 16 0 10687 57695 0 V1
+P05959_E01.dat 16 18083.11504424779(11134)/mV 16 0 11193 61721 0 V2
+P05959_E01.dat 16 20182.379654859218(10633)/mV 16 0 10715 38830 0 V3
+P05959_E01.dat 16 28494.63481228669(-154)/mV 16 0 -84 16667 0 V4
+P05959_E01.dat 16 24922.559226430298(-17665)/mV 16 0 -17665 10316 0 V5
+P05959_E01.dat 16 29810.54915254237(-15591)/mV 16 0 -15591 27717 0 V6
+# Female 1587
+# Otherwise diseases
+# Sinus arrhythmia;Depression+ST deviation
diff --git a/data/Child_ecg/P05/P05960/P05960_E01.dat b/data/Child_ecg/P05/P05960/P05960_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..58936620baddecc131e953d339adff34aecaa399
--- /dev/null
+++ b/data/Child_ecg/P05/P05960/P05960_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:90fafc9f02c89516f870919728884bf54785d1f72d1790c184219c84c3142bd4
+size 360000
diff --git a/data/Child_ecg/P05/P05960/P05960_E01.hea b/data/Child_ecg/P05/P05960/P05960_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a3b7eaf2109604fb9861142605599703caf216eb
--- /dev/null
+++ b/data/Child_ecg/P05/P05960/P05960_E01.hea
@@ -0,0 +1,16 @@
+P05960_E01 12 500 15000
+P05960_E01.dat 16 25839.861191440137(10863)/mV 16 0 10842 50419 0 I
+P05960_E01.dat 16 90713.76853776854(-809)/mV 16 0 -809 16177 0 II
+P05960_E01.dat 16 31540.957939914162(-14825)/mV 16 0 -14825 62960 0 III
+P05960_E01.dat 16 42006.44856661045(-8441)/mV 16 0 -8441 37253 0 AVR
+P05960_E01.dat 16 28980.98753117207(12629)/mV 16 0 12605 6409 0 AVL
+P05960_E01.dat 16 67086.06307222787(-16667)/mV 16 0 -16667 19602 0 AVF
+P05960_E01.dat 16 33713.68828654405(-15762)/mV 16 0 -15735 61148 0 V1
+P05960_E01.dat 16 22724.765412329863(-5049)/mV 16 0 -5049 7494 0 V2
+P05960_E01.dat 16 8137.866509155346(-5858)/mV 16 0 -5858 26218 0 V3
+P05960_E01.dat 16 21412.150303030303(1735)/mV 16 0 1718 46559 0 V4
+P05960_E01.dat 16 25390.30105017503(9732)/mV 16 0 9732 56910 0 V5
+P05960_E01.dat 16 49333.38116591928(10207)/mV 16 0 10207 57580 0 V6
+# Female 378
+# Myocarditis
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05961/P05961_E01.dat b/data/Child_ecg/P05/P05961/P05961_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..22bfa4c90323646a46339de70b150c4949bbf92e
--- /dev/null
+++ b/data/Child_ecg/P05/P05961/P05961_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ebc5e2c1745dd8fdd2eec2bfab8929efdcfa2309fb4f4f38deb083ec43b4856e
+size 360000
diff --git a/data/Child_ecg/P05/P05961/P05961_E01.hea b/data/Child_ecg/P05/P05961/P05961_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..78760c98202964d9a353533a476eb97d0288ce7e
--- /dev/null
+++ b/data/Child_ecg/P05/P05961/P05961_E01.hea
@@ -0,0 +1,16 @@
+P05961_E01 12 500 15000
+P05961_E01.dat 16 42761.92752701844(-16345)/mV 16 0 -16345 42221 0 I
+P05961_E01.dat 16 24845.165714285715(-20029)/mV 16 0 -20029 30456 0 II
+P05961_E01.dat 16 34175.5157629256(-19534)/mV 16 0 -19534 18365 0 III
+P05961_E01.dat 16 34155.11578947368(17932)/mV 16 0 17932 3910 0 AVR
+P05961_E01.dat 16 50474.63060016906(-3611)/mV 16 0 -3611 35764 0 AVL
+P05961_E01.dat 16 30023.457994579945(-21948)/mV 16 0 -21948 22091 0 AVF
+P05961_E01.dat 16 32750.885793871865(1679)/mV 16 0 1679 46175 0 V1
+P05961_E01.dat 16 29818.55748031496(4215)/mV 16 0 4215 27442 0 V2
+P05961_E01.dat 16 23397.77736202058(-8341)/mV 16 0 -8341 59999 0 V3
+P05961_E01.dat 16 1235.0310850439882(135)/mV 16 0 135 39506 0 V4
+P05961_E01.dat 16 10900.702608695652(-8283)/mV 16 0 -8283 31173 0 V5
+P05961_E01.dat 16 7187.878279118573(-6009)/mV 16 0 -6009 39127 0 V6
+# Female 677
+# Otherwise diseases
+# Sinus tachycardia;Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05962/P05962_E01.dat b/data/Child_ecg/P05/P05962/P05962_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6d6fe4b23d2aabbb20d0851b0d72c6609a1b5506
--- /dev/null
+++ b/data/Child_ecg/P05/P05962/P05962_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5903f44f19df80da97e44c72806c222144560c4d0f27c3f1e3ac9004f5192484
+size 240000
diff --git a/data/Child_ecg/P05/P05962/P05962_E01.hea b/data/Child_ecg/P05/P05962/P05962_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..7795bcaa9690f88bdde1ba65a95911d8e9754c93
--- /dev/null
+++ b/data/Child_ecg/P05/P05962/P05962_E01.hea
@@ -0,0 +1,16 @@
+P05962_E01 12 500 10000
+P05962_E01.dat 16 168869.0874053682(-2815)/mV 16 0 -14081 53462 0 I
+P05962_E01.dat 16 35014.83495145631(-23962)/mV 16 0 -28890 13904 0 II
+P05962_E01.dat 16 32570.855094726063(-25002)/mV 16 0 -27413 46821 0 III
+P05962_E01.dat 16 73450.34990316333(22787)/mV 16 0 30377 32495 0 AVR
+P05962_E01.dat 16 60060.587525150906(25534)/mV 16 0 25729 51756 0 AVL
+P05962_E01.dat 16 33831.8423446185(-24594)/mV 16 0 -28226 25194 0 AVF
+P05962_E01.dat 16 26445.799104286627(7599)/mV 16 0 10890 5079 0 V1
+P05962_E01.dat 16 11249.85635359116(10980)/mV 16 0 11556 58053 0 V2
+P05962_E01.dat 16 1277.5326215895611(888)/mV 16 0 13344 54857 0 V3
+P05962_E01.dat 16 12185.54339414041(-11240)/mV 16 0 -6780 54066 0 V4
+P05962_E01.dat 16 14613.491358024692(-9648)/mV 16 0 -4942 10321 0 V5
+P05962_E01.dat 16 33059.02343159486(-22089)/mV 16 0 -28138 51830 0 V6
+# Female 3704
+# Otherwise diseases
+# Otherwise normal ECG
diff --git a/data/Child_ecg/P05/P05963/P05963_E01.dat b/data/Child_ecg/P05/P05963/P05963_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fe4f9a590354e97f6e75d0cc744627e06ca54593
--- /dev/null
+++ b/data/Child_ecg/P05/P05963/P05963_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa62e3b33cec4de59f99419bfa8f39f1c45da2c626e73e4ca9f025dc786220bc
+size 360000
diff --git a/data/Child_ecg/P05/P05963/P05963_E01.hea b/data/Child_ecg/P05/P05963/P05963_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..54f22178eefa0dc873d0acd96a7cdd608dd9005a
--- /dev/null
+++ b/data/Child_ecg/P05/P05963/P05963_E01.hea
@@ -0,0 +1,16 @@
+P05963_E01 12 500 15000
+P05963_E01.dat 16 103279.50920245399(16553)/mV 16 0 15041 40964 0 I
+P05963_E01.dat 16 43102.98280354351(-22670)/mV 16 0 -24354 20239 0 II
+P05963_E01.dat 16 36575.07053941909(-26311)/mV 16 0 -27203 41388 0 III
+P05963_E01.dat 16 81390.08471454881(10392)/mV 16 0 12577 64839 0 AVR
+P05963_E01.dat 16 56954.28349514563(24521)/mV 16 0 24753 42691 0 AVL
+P05963_E01.dat 16 41901.361403508774(-26936)/mV 16 0 -28266 62828 0 AVF
+P05963_E01.dat 16 34915.07237813885(13400)/mV 16 0 14536 24804 0 V1
+P05963_E01.dat 16 20641.86046511628(22708)/mV 16 0 25429 42412 0 V2
+P05963_E01.dat 16 29555.650842266463(4928)/mV 16 0 4928 51978 0 V3
+P05963_E01.dat 16 36580.36038719285(-8779)/mV 16 0 -10088 23133 0 V4
+P05963_E01.dat 16 43925.23935389134(-10858)/mV 16 0 -12073 61709 0 V5
+P05963_E01.dat 16 35694.44816053512(-11922)/mV 16 0 -11690 38707 0 V6
+# Male 2190
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05964/P05964_E01.dat b/data/Child_ecg/P05/P05964/P05964_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1507c9362c1e87e17fb717a616da57cdc489cc8b
--- /dev/null
+++ b/data/Child_ecg/P05/P05964/P05964_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0cb5fdeb53622df8501a70544edc3a7490a37eb19d7b1ee4e0841213a4badd02
+size 360000
diff --git a/data/Child_ecg/P05/P05964/P05964_E01.hea b/data/Child_ecg/P05/P05964/P05964_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d8df8fe1e4961713ea658f273d493c1b04adb080
--- /dev/null
+++ b/data/Child_ecg/P05/P05964/P05964_E01.hea
@@ -0,0 +1,16 @@
+P05964_E01 12 500 15000
+P05964_E01.dat 16 63728.54812398042(-13692)/mV 16 0 -14833 31911 0 I
+P05964_E01.dat 16 39414.66828675577(-16928)/mV 16 0 -18948 53492 0 II
+P05964_E01.dat 16 51215.547273982054(-14649)/mV 16 0 -16357 36019 0 III
+P05964_E01.dat 16 52253.657714586625(15685)/mV 16 0 17512 19349 0 AVR
+P05964_E01.dat 16 81046.87922705314(0)/mV 16 0 593 13377 0 AVL
+P05964_E01.dat 16 46520.90883590463(-16571)/mV 16 0 -18539 63658 0 AVF
+P05964_E01.dat 16 43210.69107551487(4114)/mV 16 0 6012 24162 0 V1
+P05964_E01.dat 16 20957.635645798084(3520)/mV 16 0 4884 58657 0 V2
+P05964_E01.dat 16 19178.76939539861(2238)/mV 16 0 1707 54996 0 V3
+P05964_E01.dat 16 1857.8449711723254(12547)/mV 16 0 12419 54151 0 V4
+P05964_E01.dat 16 32821.08594815825(-21020)/mV 16 0 -23022 2769 0 V5
+P05964_E01.dat 16 41158.81525507677(-22623)/mV 16 0 -25570 48197 0 V6
+# Female 2664
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05965/P05965_E01.dat b/data/Child_ecg/P05/P05965/P05965_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..fd2651e31abb7b8e69f918787ab84edff00c340e
--- /dev/null
+++ b/data/Child_ecg/P05/P05965/P05965_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0df7774e8802a43c29893a5c3b43927c45ffe9a6fe0212df4535dfc4aaedd1bb
+size 360000
diff --git a/data/Child_ecg/P05/P05965/P05965_E01.hea b/data/Child_ecg/P05/P05965/P05965_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e4af6110db31020825bd83ac5c59ce5a82c6ad6d
--- /dev/null
+++ b/data/Child_ecg/P05/P05965/P05965_E01.hea
@@ -0,0 +1,16 @@
+P05965_E01 12 500 15000
+P05965_E01.dat 16 53039.89479976091(-21935)/mV 16 0 -21806 43163 0 I
+P05965_E01.dat 16 38673.958013312855(-23547)/mV 16 0 -24302 52468 0 II
+P05965_E01.dat 16 68284.59787367104(-6110)/mV 16 0 -7609 50807 0 III
+P05965_E01.dat 16 48640.8338762215(25564)/mV 16 0 25960 10125 0 AVR
+P05965_E01.dat 16 108564.03913894325(-12451)/mV 16 0 -11127 35403 0 AVL
+P05965_E01.dat 16 50254.89699918897(-17639)/mV 16 0 -18661 58060 0 AVF
+P05965_E01.dat 16 25180.79317697228(13365)/mV 16 0 13898 35647 0 V1
+P05965_E01.dat 16 18015.146991622238(13432)/mV 16 0 13886 8046 0 V2
+P05965_E01.dat 16 17175.711835334478(6348)/mV 16 0 6572 64734 0 V3
+P05965_E01.dat 16 16423.276712328767(2357)/mV 16 0 2491 57493 0 V4
+P05965_E01.dat 16 17866.310030395136(-9806)/mV 16 0 -9719 64041 0 V5
+P05965_E01.dat 16 1271.7127722189523(993)/mV 16 0 1000 57781 0 V6
+# Female 4847
+# Otherwise diseases
+# ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05966/P05966_E01.dat b/data/Child_ecg/P05/P05966/P05966_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..39e86c04cad36d001ef3d415780e1497c5924248
--- /dev/null
+++ b/data/Child_ecg/P05/P05966/P05966_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0eaa3604549995e6dbb80125a41a2ec870b693150c2d6eff9a41292a5b8e7fe2
+size 360000
diff --git a/data/Child_ecg/P05/P05966/P05966_E01.hea b/data/Child_ecg/P05/P05966/P05966_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..3e120b5287cbbf27395f26f933ec21a66989ac00
--- /dev/null
+++ b/data/Child_ecg/P05/P05966/P05966_E01.hea
@@ -0,0 +1,16 @@
+P05966_E01 12 500 15000
+P05966_E01.dat 16 91112.518444666(-10456)/mV 16 0 -4898 36060 0 I
+P05966_E01.dat 16 34540.07514761138(-17057)/mV 16 0 -14865 34611 0 II
+P05966_E01.dat 16 47826.75920982381(-21832)/mV 16 0 -21715 46785 0 III
+P05966_E01.dat 16 51909.55188930282(14859)/mV 16 0 11608 12948 0 AVR
+P05966_E01.dat 16 112194.97046413503(19167)/mV 16 0 22452 59620 0 AVL
+P05966_E01.dat 16 40213.65726681128(-19189)/mV 16 0 -17881 34069 0 AVF
+P05966_E01.dat 16 26060.426277372262(2099)/mV 16 0 1336 27850 0 V1
+P05966_E01.dat 16 20037.831032578684(2671)/mV 16 0 4611 36785 0 V2
+P05966_E01.dat 16 19026.35574468085(-10935)/mV 16 0 -8473 51351 0 V3
+P05966_E01.dat 16 24081.819025522043(-17563)/mV 16 0 -14801 27515 0 V4
+P05966_E01.dat 16 33990.389638424174(-17390)/mV 16 0 -14488 64566 0 V5
+P05966_E01.dat 16 44190.57863145258(-14793)/mV 16 0 -11594 1671 0 V6
+# Male 3987
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05967/P05967_E01.dat b/data/Child_ecg/P05/P05967/P05967_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d26c41c6b9bec93ef0710f258b8c53926c10205d
--- /dev/null
+++ b/data/Child_ecg/P05/P05967/P05967_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91ac0a100a9332f09c117194f858d4bbe2d6a29f83ea046597d500ff23a94425
+size 360000
diff --git a/data/Child_ecg/P05/P05967/P05967_E01.hea b/data/Child_ecg/P05/P05967/P05967_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..980c5c913efc27f950241a1134bb414f55783bc4
--- /dev/null
+++ b/data/Child_ecg/P05/P05967/P05967_E01.hea
@@ -0,0 +1,16 @@
+P05967_E01 12 500 15000
+P05967_E01.dat 16 84783.97480314961(-6479)/mV 16 0 -6410 50271 0 I
+P05967_E01.dat 16 25909.967567567568(-4681)/mV 16 0 -4639 20091 0 II
+P05967_E01.dat 16 32331.960437272253(-2440)/mV 16 0 -2414 55352 0 III
+P05967_E01.dat 16 40744.992576882294(4755)/mV 16 0 4689 4369 0 AVR
+P05967_E01.dat 16 74232.47440446021(2990)/mV 16 0 2990 1922 0 AVL
+P05967_E01.dat 16 28987.609661835748(-3468)/mV 16 0 -3444 30194 0 AVF
+P05967_E01.dat 16 40584.321981424146(18439)/mV 16 0 18406 34849 0 V1
+P05967_E01.dat 16 14929.178147268409(16336)/mV 16 0 16348 56667 0 V2
+P05967_E01.dat 16 12580.926490984744(2666)/mV 16 0 2676 30730 0 V3
+P05967_E01.dat 16 11760.738461538462(-8878)/mV 16 0 -8859 28941 0 V4
+P05967_E01.dat 16 17114.348307692308(-5608)/mV 16 0 -5594 30142 0 V5
+P05967_E01.dat 16 16885.977161500814(-12550)/mV 16 0 -12536 55774 0 V6
+# Male 3244
+# Otherwise diseases
+# Elevation+ST deviation;Prolonged QT interval;Hypocalcemia
diff --git a/data/Child_ecg/P05/P05968/P05968_E01.dat b/data/Child_ecg/P05/P05968/P05968_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c11fea9e737cb671f6705d8b5c2bfdb7a989a565
--- /dev/null
+++ b/data/Child_ecg/P05/P05968/P05968_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7789b2bd1c5f5db63ad284a09976af4cbc98dcb508e731108d0a5dbcfdd77d1
+size 360000
diff --git a/data/Child_ecg/P05/P05968/P05968_E01.hea b/data/Child_ecg/P05/P05968/P05968_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..90badbd919ace8a279a2548c34c4b4e68d451d41
--- /dev/null
+++ b/data/Child_ecg/P05/P05968/P05968_E01.hea
@@ -0,0 +1,16 @@
+P05968_E01 12 500 15000
+P05968_E01.dat 16 36520.09783631232(5144)/mV 16 0 -14650 23890 0 I
+P05968_E01.dat 16 20641.422797089734(-7832)/mV 16 0 -19080 46160 0 II
+P05968_E01.dat 16 23670.110990206747(-11524)/mV 16 0 -11601 20433 0 III
+P05968_E01.dat 16 31728.82962962963(697)/mV 16 0 17940 50777 0 AVR
+P05968_E01.dat 16 40147.30158730159(9223)/mV 16 0 -1588 28919 0 AVL
+P05968_E01.dat 16 23599.50810508664(-12152)/mV 16 0 -18622 32460 0 AVF
+P05968_E01.dat 16 32551.82222222222(4426)/mV 16 0 -2484 4591 0 V1
+P05968_E01.dat 16 15161.846153846154(-8129)/mV 16 0 -11125 59458 0 V2
+P05968_E01.dat 16 12595.040498442368(-1181)/mV 16 0 -4573 17500 0 V3
+P05968_E01.dat 16 9570.262626262625(-6860)/mV 16 0 -7763 63004 0 V4
+P05968_E01.dat 16 21901.55294117647(-9133)/mV 16 0 -16758 42983 0 V5
+P05968_E01.dat 16 15345.174238642036(-2751)/mV 16 0 -6970 42023 0 V6
+# Male 3258
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05969/P05969_E01.dat b/data/Child_ecg/P05/P05969/P05969_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..4280125feffd6cde1580e153355cee032dd1dc35
--- /dev/null
+++ b/data/Child_ecg/P05/P05969/P05969_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0dc043353694d2d51d87d87f206249b96cd7288dcd85b7068920dca8bc6e4a25
+size 360000
diff --git a/data/Child_ecg/P05/P05969/P05969_E01.hea b/data/Child_ecg/P05/P05969/P05969_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e04d47935cb343945082d55ba95542b3d12d007d
--- /dev/null
+++ b/data/Child_ecg/P05/P05969/P05969_E01.hea
@@ -0,0 +1,16 @@
+P05969_E01 12 500 15000
+P05969_E01.dat 16 131612.0056100982(-21312)/mV 16 0 -21312 48363 0 I
+P05969_E01.dat 16 32763.326868225897(-25756)/mV 16 0 -25756 46032 0 II
+P05969_E01.dat 16 35168.344086021505(-23185)/mV 16 0 -23185 60162 0 III
+P05969_E01.dat 16 56647.32824427481(25208)/mV 16 0 25208 25333 0 AVR
+P05969_E01.dat 16 71799.50100603621(19505)/mV 16 0 19505 10025 0 AVL
+P05969_E01.dat 16 34622.70812875068(-25020)/mV 16 0 -25020 50597 0 AVF
+P05969_E01.dat 16 32846.49723756906(13680)/mV 16 0 13680 10882 0 V1
+P05969_E01.dat 16 30255.618754803996(5673)/mV 16 0 5673 53697 0 V2
+P05969_E01.dat 16 24212.775930324624(-17835)/mV 16 0 -17835 56437 0 V3
+P05969_E01.dat 16 30143.194168323393(-21662)/mV 16 0 -21662 63587 0 V4
+P05969_E01.dat 16 34497.130016051364(-17026)/mV 16 0 -17026 13018 0 V5
+P05969_E01.dat 16 50297.46425765907(-24951)/mV 16 0 -24951 39923 0 V6
+# Female 4986
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05970/P05970_E01.dat b/data/Child_ecg/P05/P05970/P05970_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..93c8bf96f3cbe1d15d01e468891f315250667c8b
--- /dev/null
+++ b/data/Child_ecg/P05/P05970/P05970_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b1a03dd5223771831ce9b7e585612ece8e81fd0940c62d5f96d168dd7c7b758
+size 360000
diff --git a/data/Child_ecg/P05/P05970/P05970_E01.hea b/data/Child_ecg/P05/P05970/P05970_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a2ebcce0598ed056e9c27ba230ee371ef5286b8a
--- /dev/null
+++ b/data/Child_ecg/P05/P05970/P05970_E01.hea
@@ -0,0 +1,16 @@
+P05970_E01 12 500 15000
+P05970_E01.dat 16 149124.1890909091(-12743)/mV 16 0 -12864 39263 0 I
+P05970_E01.dat 16 38762.04403481823(-23526)/mV 16 0 -23621 7612 0 II
+P05970_E01.dat 16 48101.57419354839(-25486)/mV 16 0 -25564 40247 0 III
+P05970_E01.dat 16 63682.826727066815(22147)/mV 16 0 22251 39563 0 AVR
+P05970_E01.dat 16 112855.57894736843(23771)/mV 16 0 23771 48421 0 AVL
+P05970_E01.dat 16 43455.052157115264(-24529)/mV 16 0 -24600 54469 0 AVF
+P05970_E01.dat 16 26836.838032061914(14643)/mV 16 0 14643 13569 0 V1
+P05970_E01.dat 16 14999.114020731042(20931)/mV 16 0 20919 50413 0 V2
+P05970_E01.dat 16 31096.289156626506(12602)/mV 16 0 12501 48862 0 V3
+P05970_E01.dat 16 30809.9560761347(-12217)/mV 16 0 -12342 8638 0 V4
+P05970_E01.dat 16 36493.52493660186(-22227)/mV 16 0 -22346 5425 0 V5
+P05970_E01.dat 16 46577.844908968305(-15903)/mV 16 0 -14993 18072 0 V6
+# Male 5470
+# Otherwise diseases
+# Sinus arrhythmia;Prominent U waves
diff --git a/data/Child_ecg/P05/P05971/P05971_E01.dat b/data/Child_ecg/P05/P05971/P05971_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..12adf5177594cdedbab649a1dd8a51f2a4f85d47
--- /dev/null
+++ b/data/Child_ecg/P05/P05971/P05971_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a6711b40447fd033fb6c3c6a93400a7ef278296b367371ee116c074ee3c49b14
+size 360000
diff --git a/data/Child_ecg/P05/P05971/P05971_E01.hea b/data/Child_ecg/P05/P05971/P05971_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bcaaca560fa6b514f184ea1d40eb83dd8b9c3712
--- /dev/null
+++ b/data/Child_ecg/P05/P05971/P05971_E01.hea
@@ -0,0 +1,16 @@
+P05971_E01 12 500 15000
+P05971_E01.dat 16 83462.6064516129(-7500)/mV 16 0 -11507 62395 0 I
+P05971_E01.dat 16 33681.874799357945(-17398)/mV 16 0 -19589 16879 0 II
+P05971_E01.dat 16 33355.602732527586(-17270)/mV 16 0 -17840 9832 0 III
+P05971_E01.dat 16 59996.05911330049(14808)/mV 16 0 18175 53887 0 AVR
+P05971_E01.dat 16 58543.436208991494(14285)/mV 16 0 13380 39627 0 AVL
+P05971_E01.dat 16 34076.597949271454(-17351)/mV 16 0 -18737 57475 0 AVF
+P05971_E01.dat 16 28482.9179331307(3838)/mV 16 0 6270 16969 0 V1
+P05971_E01.dat 16 21626.518891687658(771)/mV 16 0 718 46349 0 V2
+P05971_E01.dat 16 2241.1779141104294(-22778)/mV 16 0 -22953 30366 0 V3
+P05971_E01.dat 16 5963.977315689981(16529)/mV 16 0 16039 41839 0 V4
+P05971_E01.dat 16 31386.83487940631(-16246)/mV 16 0 -18671 59582 0 V5
+P05971_E01.dat 16 43216.97959183674(-16740)/mV 16 0 -19165 27089 0 V6
+# Male 1783
+# Otherwise diseases
+# Junctional escape complex(es)
diff --git a/data/Child_ecg/P05/P05972/P05972_E01.dat b/data/Child_ecg/P05/P05972/P05972_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..626b9d45e760b63aedaa84f033c903f05b3e1c15
--- /dev/null
+++ b/data/Child_ecg/P05/P05972/P05972_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e23e73db60feb481962acf8494f6a1d5ff3dbd06b036dadf18e90e79a25a9b0
+size 360000
diff --git a/data/Child_ecg/P05/P05972/P05972_E01.hea b/data/Child_ecg/P05/P05972/P05972_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2f478751718daec3c8da24142d1428ff198c47be
--- /dev/null
+++ b/data/Child_ecg/P05/P05972/P05972_E01.hea
@@ -0,0 +1,16 @@
+P05972_E01 12 500 15000
+P05972_E01.dat 16 89118.0791826309(1305)/mV 16 0 -943 48374 0 I
+P05972_E01.dat 16 71846.61694915254(-12069)/mV 16 0 -26619 46326 0 II
+P05972_E01.dat 16 61495.29387331256(-18309)/mV 16 0 -29216 13853 0 III
+P05972_E01.dat 16 111751.53894870171(10313)/mV 16 0 23041 1892 0 AVR
+P05972_E01.dat 16 82451.83841714756(16068)/mV 16 0 22308 35872 0 AVL
+P05972_E01.dat 16 69164.6711409396(-15155)/mV 16 0 -28318 23424 0 AVF
+P05972_E01.dat 16 44902.5171624714(5558)/mV 16 0 -652 42151 0 V1
+P05972_E01.dat 16 20261.323653962492(-60)/mV 16 0 -4989 64205 0 V2
+P05972_E01.dat 16 8163.680586080586(10762)/mV 16 0 6897 65079 0 V3
+P05972_E01.dat 16 8426.260422027792(-790)/mV 16 0 -4450 15086 0 V4
+P05972_E01.dat 16 31176.042080654588(-6721)/mV 16 0 -18564 41237 0 V5
+P05972_E01.dat 16 57183.13716295428(-8950)/mV 16 0 -24209 12421 0 V6
+# Male 3695
+# Otherwise diseases
+# Sinoatrial node to atrial internal migratory rhythm
diff --git a/data/Child_ecg/P05/P05973/P05973_E01.dat b/data/Child_ecg/P05/P05973/P05973_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..84385dd90626e46418cc02e46da608a3e9e91b0f
--- /dev/null
+++ b/data/Child_ecg/P05/P05973/P05973_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7ffae396cdc7f86a303d760088e40d4ed31db720d493f8581604dabc15cb255c
+size 360000
diff --git a/data/Child_ecg/P05/P05973/P05973_E01.hea b/data/Child_ecg/P05/P05973/P05973_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..29fde0bbc0c51391a70fb91880ae09cb302a5033
--- /dev/null
+++ b/data/Child_ecg/P05/P05973/P05973_E01.hea
@@ -0,0 +1,16 @@
+P05973_E01 12 500 15000
+P05973_E01.dat 16 175897.08933217693(-8010)/mV 16 0 -8010 15152 0 I
+P05973_E01.dat 16 86982.27233304424(-8282)/mV 16 0 -8282 32809 0 II
+P05973_E01.dat 16 92817.5653315824(1745)/mV 16 0 1745 28959 0 III
+P05973_E01.dat 16 136776.5637371338(9408)/mV 16 0 9408 53372 0 AVR
+P05973_E01.dat 16 151954.5326331583(-8041)/mV 16 0 -8041 36669 0 AVL
+P05973_E01.dat 16 91455.20987654322(-3830)/mV 16 0 -3830 7726 0 AVF
+P05973_E01.dat 16 35189.478052673585(10292)/mV 16 0 10292 56056 0 V1
+P05973_E01.dat 16 26320.996274614157(15531)/mV 16 0 15531 41116 0 V2
+P05973_E01.dat 16 19479.272727272728(9083)/mV 16 0 9083 41783 0 V3
+P05973_E01.dat 16 30106.095084609187(3719)/mV 16 0 3719 63584 0 V4
+P05973_E01.dat 16 1233.204705882353(-10)/mV 16 0 -10 14892 0 V5
+P05973_E01.dat 16 1693.8912685337727(-636)/mV 16 0 -636 31671 0 V6
+# Male 3919
+# Otherwise diseases
+# Sinus tachycardia;Electrical alternans;Low voltage
diff --git a/data/Child_ecg/P05/P05974/P05974_E01.dat b/data/Child_ecg/P05/P05974/P05974_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..0ff7d8851d5fac1a272f1fb8c252a72dcf0565bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05974/P05974_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7c7733f531f148b067e914a175e7dcb85781496be8e8546ac9d0d3f96c5768b
+size 288000
diff --git a/data/Child_ecg/P05/P05974/P05974_E01.hea b/data/Child_ecg/P05/P05974/P05974_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..366a255b66c6e9309311ea76811d412fbee708c0
--- /dev/null
+++ b/data/Child_ecg/P05/P05974/P05974_E01.hea
@@ -0,0 +1,16 @@
+P05974_E01 12 500 12000
+P05974_E01.dat 16 127285.82251340084(-19723)/mV 16 0 -19827 7718 0 I
+P05974_E01.dat 16 45041.05888483585(-22216)/mV 16 0 -22216 31069 0 II
+P05974_E01.dat 16 56120.933125972006(-23957)/mV 16 0 -23911 38000 0 III
+P05974_E01.dat 16 71237.40153452686(21635)/mV 16 0 21635 34225 0 AVR
+P05974_E01.dat 16 118825.30011862396(16144)/mV 16 0 16047 516 0 AVL
+P05974_E01.dat 16 50108.50470809793(-23023)/mV 16 0 -23023 11609 0 AVF
+P05974_E01.dat 16 32999.95083406497(3939)/mV 16 0 3966 62711 0 V1
+P05974_E01.dat 16 39106.35216675809(2043)/mV 16 0 2043 4905 0 V2
+P05974_E01.dat 16 40231.01461377871(-13948)/mV 16 0 -13915 42371 0 V3
+P05974_E01.dat 16 21484.44308632544(-25901)/mV 16 0 -25884 30541 0 V4
+P05974_E01.dat 16 26377.232786885244(-17054)/mV 16 0 -17075 394 0 V5
+P05974_E01.dat 16 40473.6(-21700)/mV 16 0 -21733 55874 0 V6
+# Female 4282
+# Otherwise diseases
+# Sinus arrhythmia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05975/P05975_E01.dat b/data/Child_ecg/P05/P05975/P05975_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c29866f59435720675416acd551f1276bedf4d49
--- /dev/null
+++ b/data/Child_ecg/P05/P05975/P05975_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7aaa145c84d30f288b805b8f2f574937d7154986af72e435a15d291ee09d9647
+size 360000
diff --git a/data/Child_ecg/P05/P05975/P05975_E01.hea b/data/Child_ecg/P05/P05975/P05975_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..e24c8b65012b3830d68a47607eec71bd24e36b03
--- /dev/null
+++ b/data/Child_ecg/P05/P05975/P05975_E01.hea
@@ -0,0 +1,16 @@
+P05975_E01 12 500 15000
+P05975_E01.dat 16 100912.5052631579(-18724)/mV 16 0 -18724 57755 0 I
+P05975_E01.dat 16 68543.32631578947(-13690)/mV 16 0 -13690 37134 0 II
+P05975_E01.dat 16 106836.49877750612(9905)/mV 16 0 9905 16106 0 III
+P05975_E01.dat 16 91037.57166947723(19953)/mV 16 0 19953 10058 0 AVR
+P05975_E01.dat 16 152529.38469234618(-14157)/mV 16 0 -14157 29286 0 AVL
+P05975_E01.dat 16 85701.86150409532(-4667)/mV 16 0 -4667 64569 0 AVF
+P05975_E01.dat 16 38128.41739130435(22899)/mV 16 0 22899 5815 0 V1
+P05975_E01.dat 16 19827.372604684173(21797)/mV 16 0 21797 46221 0 V2
+P05975_E01.dat 16 22564.505135951662(3702)/mV 16 0 3702 31905 0 V3
+P05975_E01.dat 16 14166.22687609075(-8986)/mV 16 0 -8986 47576 0 V4
+P05975_E01.dat 16 35207.02625298329(-18361)/mV 16 0 -18361 27259 0 V5
+P05975_E01.dat 16 66961.76444111028(-21871)/mV 16 0 -21871 36324 0 V6
+# Female 3868
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05975/P05975_E02.dat b/data/Child_ecg/P05/P05975/P05975_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ce59d8992d4be028ecb40a776230056924988baf
--- /dev/null
+++ b/data/Child_ecg/P05/P05975/P05975_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:79676fca78ad1e816bd36acd4a4583f025fc6924541df471dffefd64e9c6e1be
+size 360000
diff --git a/data/Child_ecg/P05/P05975/P05975_E02.hea b/data/Child_ecg/P05/P05975/P05975_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a5539eab5320afcf6a87baf79b142132f7be4ecf
--- /dev/null
+++ b/data/Child_ecg/P05/P05975/P05975_E02.hea
@@ -0,0 +1,16 @@
+P05975_E02 12 500 15000
+P05975_E02.dat 16 91221.25526075023(-20596)/mV 16 0 -20596 27926 0 I
+P05975_E02.dat 16 68615.08650519031(-13402)/mV 16 0 -13402 26259 0 II
+P05975_E02.dat 16 131227.26914329038(9491)/mV 16 0 9491 12483 0 III
+P05975_E02.dat 16 84185.43013270882(19890)/mV 16 0 19890 48846 0 AVR
+P05975_E02.dat 16 167817.20050441363(-16522)/mV 16 0 -16522 5288 0 AVL
+P05975_E02.dat 16 93986.11865864144(-6081)/mV 16 0 -6081 37293 0 AVF
+P05975_E02.dat 16 35689.78776529338(23068)/mV 16 0 23068 44720 0 V1
+P05975_E02.dat 16 19702.43833685694(21838)/mV 16 0 21838 513 0 V2
+P05975_E02.dat 16 20937.83752191701(2218)/mV 16 0 2218 38102 0 V3
+P05975_E02.dat 16 17001.98250728863(-15682)/mV 16 0 -15682 29004 0 V4
+P05975_E02.dat 16 32153.204633204634(-16502)/mV 16 0 -16502 33369 0 V5
+P05975_E02.dat 16 38969.64954257565(-5728)/mV 16 0 -5728 27605 0 V6
+# Female 3868
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05976/P05976_E01.dat b/data/Child_ecg/P05/P05976/P05976_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..afc2c54a133afeacd1ed18916d69efafababf8f8
--- /dev/null
+++ b/data/Child_ecg/P05/P05976/P05976_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d03f438f46a1053cbeac9696c0abc603aed8278846d61b33bd451fe049bf3f4
+size 360000
diff --git a/data/Child_ecg/P05/P05976/P05976_E01.hea b/data/Child_ecg/P05/P05976/P05976_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..88e6c9397370b04b84323cfc7cbee45616b22450
--- /dev/null
+++ b/data/Child_ecg/P05/P05976/P05976_E01.hea
@@ -0,0 +1,16 @@
+P05976_E01 12 500 15000
+P05976_E01.dat 16 50606.0025220681(-13172)/mV 16 0 -13172 4783 0 I
+P05976_E01.dat 16 52818.13903743315(-13476)/mV 16 0 -13476 29965 0 II
+P05976_E01.dat 16 63743.44307469181(10154)/mV 16 0 10154 50294 0 III
+P05976_E01.dat 16 57961.97506234414(12629)/mV 16 0 12629 30704 0 AVR
+P05976_E01.dat 16 62979.41333333333(-14316)/mV 16 0 -14316 2517 0 AVL
+P05976_E01.dat 16 63231.85769872151(-4995)/mV 16 0 -4995 14698 0 AVF
+P05976_E01.dat 16 48330.383480825956(-767)/mV 16 0 -767 22799 0 V1
+P05976_E01.dat 16 18305.291556027612(894)/mV 16 0 894 44491 0 V2
+P05976_E01.dat 16 14332.847290640395(-10036)/mV 16 0 -10036 31517 0 V3
+P05976_E01.dat 16 15708.128637059724(-12733)/mV 16 0 -12733 56553 0 V4
+P05976_E01.dat 16 37442.36514065086(-16194)/mV 16 0 -16194 36454 0 V5
+P05976_E01.dat 16 56404.052956751984(-17165)/mV 16 0 -17165 34879 0 V6
+# Male 4276
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05977/P05977_E01.dat b/data/Child_ecg/P05/P05977/P05977_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..98504ac351e4909e19e66a6944aa14adaacc5d39
--- /dev/null
+++ b/data/Child_ecg/P05/P05977/P05977_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c14a18c5c13b548dd1a6e75e6456b089ea96fb9568ff3cb0edadcd3e3588812
+size 276000
diff --git a/data/Child_ecg/P05/P05977/P05977_E01.hea b/data/Child_ecg/P05/P05977/P05977_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..a51a55229b541f67b4542789c53189212f6daa45
--- /dev/null
+++ b/data/Child_ecg/P05/P05977/P05977_E01.hea
@@ -0,0 +1,16 @@
+P05977_E01 12 500 11500
+P05977_E01.dat 16 56893.339853300735(-10043)/mV 16 0 -9210 56157 0 I
+P05977_E01.dat 16 67189.26077097506(-11065)/mV 16 0 -11229 38846 0 II
+P05977_E01.dat 16 90714.70280735721(-9889)/mV 16 0 -11513 19875 0 III
+P05977_E01.dat 16 66573.20343839542(12612)/mV 16 0 12233 52071 0 AVR
+P05977_E01.dat 16 74854.22066549913(-1462)/mV 16 0 -244 30120 0 AVL
+P05977_E01.dat 16 101713.93020937189(-7860)/mV 16 0 -8853 60626 0 AVF
+P05977_E01.dat 16 42783.13513513513(4334)/mV 16 0 2802 14118 0 V1
+P05977_E01.dat 16 18161.225603357816(1037)/mV 16 0 786 54328 0 V2
+P05977_E01.dat 16 6673.327510917031(3050)/mV 16 0 1840 20815 0 V3
+P05977_E01.dat 16 44618.8679245283(-14292)/mV 16 0 -21514 43434 0 V4
+P05977_E01.dat 16 3288.2562277580073(-3892)/mV 16 0 -4491 52585 0 V5
+P05977_E01.dat 16 55550.790551181104(-15543)/mV 16 0 -14504 21081 0 V6
+# Male 1839
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05978/P05978_E01.dat b/data/Child_ecg/P05/P05978/P05978_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..d68b0ed7443c0f0dd2f3e1692c38cd6715ca0a9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05978/P05978_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13e691acaf565956bd9ae3bb2d5a92f6fe101d5c6f59c337b2596f3ad9d03b20
+size 300000
diff --git a/data/Child_ecg/P05/P05978/P05978_E01.hea b/data/Child_ecg/P05/P05978/P05978_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..9b1dbe1263b83ea260b35cd441d486adb315f9e0
--- /dev/null
+++ b/data/Child_ecg/P05/P05978/P05978_E01.hea
@@ -0,0 +1,16 @@
+P05978_E01 12 500 12500
+P05978_E01.dat 16 137901.14458560193(-4941)/mV 16 0 -4941 42222 0 I
+P05978_E01.dat 16 45020.382608695654(-20127)/mV 16 0 -20127 9262 0 II
+P05978_E01.dat 16 59237.49598715891(-23757)/mV 16 0 -23757 38320 0 III
+P05978_E01.dat 16 69208.52005532503(16098)/mV 16 0 16098 62870 0 AVR
+P05978_E01.dat 16 117600.65468071916(13544)/mV 16 0 13544 21398 0 AVL
+P05978_E01.dat 16 52906.4389593062(-23086)/mV 16 0 -23086 52644 0 AVF
+P05978_E01.dat 16 37891.51200391965(4995)/mV 16 0 4995 8239 0 V1
+P05978_E01.dat 16 18692.693333333333(11044)/mV 16 0 11044 18123 0 V2
+P05978_E01.dat 16 33081.93423597679(638)/mV 16 0 638 26215 0 V3
+P05978_E01.dat 16 26987.64487804878(-19260)/mV 16 0 -19260 14056 0 V4
+P05978_E01.dat 16 1229.5882697947213(-10)/mV 16 0 -10 23482 0 V5
+P05978_E01.dat 16 1420.3176312247645(211)/mV 16 0 211 65179 0 V6
+# Female 2314
+# Otherwise diseases
+# Occasional+Atrial premature complex(es);Electrical alternans
diff --git a/data/Child_ecg/P05/P05979/P05979_E01.dat b/data/Child_ecg/P05/P05979/P05979_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..05159c761309dbc4bd83553925b5dc3cdee10de9
--- /dev/null
+++ b/data/Child_ecg/P05/P05979/P05979_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4702fb12fd5ba20d9bafcaba184f2e4ae17ca5fe32e0efdc1e58b33982d8d93
+size 360000
diff --git a/data/Child_ecg/P05/P05979/P05979_E01.hea b/data/Child_ecg/P05/P05979/P05979_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c6d865d38a846482cec731f367561cc4c55e2d9c
--- /dev/null
+++ b/data/Child_ecg/P05/P05979/P05979_E01.hea
@@ -0,0 +1,16 @@
+P05979_E01 12 500 15000
+P05979_E01.dat 16 3117.134328358209(-6661)/mV 16 0 -4526 48358 0 I
+P05979_E01.dat 16 32342.328738069988(-25321)/mV 16 0 19718 49102 0 II
+P05979_E01.dat 16 3117.1625615763546(6782)/mV 16 0 8986 56338 0 III
+P05979_E01.dat 16 6234.250309789343(6538)/mV 16 0 60 20917 0 AVR
+P05979_E01.dat 16 3117.0990654205607(-6710)/mV 16 0 -6743 9512 0 AVL
+P05979_E01.dat 16 6111.686274509804(6195)/mV 16 0 12611 19016 0 AVF
+P05979_E01.dat 16 9273.867906976744(6176)/mV 16 0 516 26464 0 V1
+P05979_E01.dat 16 9220.442009132421(6672)/mV 16 0 387 11529 0 V2
+P05979_E01.dat 16 8715.140525838622(4783)/mV 16 0 12553 3999 0 V3
+P05979_E01.dat 16 8417.678119349006(3600)/mV 16 0 13949 13224 0 V4
+P05979_E01.dat 16 8407.12408759124(3226)/mV 16 0 13866 60098 0 V5
+P05979_E01.dat 16 8581.25068368277(4005)/mV 16 0 13961 23633 0 V6
+# Female 5355
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05980/P05980_E01.dat b/data/Child_ecg/P05/P05980/P05980_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..242c741389ee76810a4c30c44dd6ffe5b6abf23d
--- /dev/null
+++ b/data/Child_ecg/P05/P05980/P05980_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5ebc7710b3e71c0147a94d50429082f6113c597baec4de3075b3d17928defd2
+size 144000
diff --git a/data/Child_ecg/P05/P05980/P05980_E01.hea b/data/Child_ecg/P05/P05980/P05980_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bbc7d3569cb23d79d3ebb246201b05e7e61eb1fd
--- /dev/null
+++ b/data/Child_ecg/P05/P05980/P05980_E01.hea
@@ -0,0 +1,16 @@
+P05980_E01 12 500 6000
+P05980_E01.dat 16 41232.8105065666(10157)/mV 16 0 10157 1779 0 I
+P05980_E01.dat 16 64190.040328603434(-22275)/mV 16 0 -22275 11131 0 II
+P05980_E01.dat 16 37040.46224024329(-23846)/mV 16 0 -23846 58470 0 III
+P05980_E01.dat 16 71598.43463203464(7612)/mV 16 0 7612 50698 0 AVR
+P05980_E01.dat 16 40713.29111969112(18721)/mV 16 0 18721 10525 0 AVL
+P05980_E01.dat 16 52621.48340548341(-23864)/mV 16 0 -23864 11596 0 AVF
+P05980_E01.dat 16 55742.26856861781(22567)/mV 16 0 22567 45103 0 V1
+P05980_E01.dat 16 24318.062237174097(23706)/mV 16 0 23706 39814 0 V2
+P05980_E01.dat 16 16649.572979493365(21149)/mV 16 0 21149 59254 0 V3
+P05980_E01.dat 16 15110.666666666666(12565)/mV 16 0 12565 19614 0 V4
+P05980_E01.dat 16 15793.005714285715(-8476)/mV 16 0 -8476 48301 0 V5
+P05980_E01.dat 16 39637.631701631704(-16161)/mV 16 0 -16161 34933 0 V6
+# Female 3096
+# Otherwise diseases
+# Depression+ST deviation;Elevation+ST deviation;T-wave abnormality;Prominent U waves
diff --git a/data/Child_ecg/P05/P05981/P05981_E01.dat b/data/Child_ecg/P05/P05981/P05981_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..88facd9ee9b5e46d3e10fbb4b0dcb244875f71e9
--- /dev/null
+++ b/data/Child_ecg/P05/P05981/P05981_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ceb1c0786c8252945b88ed727e7f328cc85a6367fd23e5e0f01a9aacef353688
+size 360000
diff --git a/data/Child_ecg/P05/P05981/P05981_E01.hea b/data/Child_ecg/P05/P05981/P05981_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..842a1c26f5d2bbcecf3d0d8e0d931a756768b54f
--- /dev/null
+++ b/data/Child_ecg/P05/P05981/P05981_E01.hea
@@ -0,0 +1,16 @@
+P05981_E01 12 500 15000
+P05981_E01.dat 16 47676.95238095238(-5390)/mV 16 0 -5390 22827 0 I
+P05981_E01.dat 16 43405.888563049855(-3858)/mV 16 0 -3858 12141 0 II
+P05981_E01.dat 16 52354.23749246534(9643)/mV 16 0 9643 27142 0 III
+P05981_E01.dat 16 52487.85724482512(3139)/mV 16 0 3139 29186 0 AVR
+P05981_E01.dat 16 61977.79985805536(-11447)/mV 16 0 -11447 27615 0 AVL
+P05981_E01.dat 16 51739.49492017416(2046)/mV 16 0 2046 5109 0 AVF
+P05981_E01.dat 16 23699.923240938166(10652)/mV 16 0 10729 27586 0 V1
+P05981_E01.dat 16 18522.15119617225(5037)/mV 16 0 5112 9266 0 V2
+P05981_E01.dat 16 22564.43795620438(-8616)/mV 16 0 -8432 50376 0 V3
+P05981_E01.dat 16 25864.959265633963(-10754)/mV 16 0 -10607 1325 0 V4
+P05981_E01.dat 16 3650.868624420402(-23540)/mV 16 0 -23460 36780 0 V5
+P05981_E01.dat 16 4370.048237476809(22439)/mV 16 0 22418 7557 0 V6
+# Male 1158
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05982/P05982_E01.dat b/data/Child_ecg/P05/P05982/P05982_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1f6034f4f0711b89fccd18d27146b98f7bd22c7c
--- /dev/null
+++ b/data/Child_ecg/P05/P05982/P05982_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59c3c4f970f11b7eddd580dc81e981272bd7b3f59e870b14cbbb1a160ca61f7d
+size 360000
diff --git a/data/Child_ecg/P05/P05982/P05982_E01.hea b/data/Child_ecg/P05/P05982/P05982_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d452ef675490aa46e8b4a875f8e31667695cc154
--- /dev/null
+++ b/data/Child_ecg/P05/P05982/P05982_E01.hea
@@ -0,0 +1,16 @@
+P05982_E01 12 500 15000
+P05982_E01.dat 16 99936.04139715395(4953)/mV 16 0 4953 65099 0 I
+P05982_E01.dat 16 52715.47562296858(-9009)/mV 16 0 -9009 31950 0 II
+P05982_E01.dat 16 73099.47586206897(-12065)/mV 16 0 -12065 11991 0 III
+P05982_E01.dat 16 71293.83864915572(4342)/mV 16 0 4342 64903 0 AVR
+P05982_E01.dat 16 132719.93349958438(6213)/mV 16 0 6213 21339 0 AVL
+P05982_E01.dat 16 63488.0(-10354)/mV 16 0 -10354 46152 0 AVF
+P05982_E01.dat 16 36769.418719211826(-3610)/mV 16 0 -3610 52224 0 V1
+P05982_E01.dat 16 19977.66037735849(-1747)/mV 16 0 -1747 55714 0 V2
+P05982_E01.dat 16 16967.002090592334(-8990)/mV 16 0 -8990 22983 0 V3
+P05982_E01.dat 16 21209.553113553113(-10149)/mV 16 0 -10149 55903 0 V4
+P05982_E01.dat 16 53846.698290126864(-8933)/mV 16 0 -8933 8280 0 V5
+P05982_E01.dat 16 74936.10698365528(-8142)/mV 16 0 -8142 34921 0 V6
+# Male 2123
+# Otherwise diseases
+# Sinus tachycardia;Elevation+ST deviation;T-wave abnormality;Hyperkalemia
diff --git a/data/Child_ecg/P05/P05983/P05983_E01.dat b/data/Child_ecg/P05/P05983/P05983_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..eef343601cc1b8c0002093e766c0a85b79f9e769
--- /dev/null
+++ b/data/Child_ecg/P05/P05983/P05983_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4372d8944ef1eab4105613a679bc5929688a5535a6af0dc4f32c7fe19406d823
+size 240000
diff --git a/data/Child_ecg/P05/P05983/P05983_E01.hea b/data/Child_ecg/P05/P05983/P05983_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..915516eca118bd9145725eba35e286d9aace9bb7
--- /dev/null
+++ b/data/Child_ecg/P05/P05983/P05983_E01.hea
@@ -0,0 +1,16 @@
+P05983_E01 12 500 10000
+P05983_E01.dat 16 110369.73643410853(-8435)/mV 16 0 -9064 28368 0 I
+P05983_E01.dat 16 34782.826939471444(-22806)/mV 16 0 -25211 63679 0 II
+P05983_E01.dat 16 39413.996447602134(-21932)/mV 16 0 -24434 25499 0 III
+P05983_E01.dat 16 60123.742489270386(21955)/mV 16 0 24205 836 0 AVR
+P05983_E01.dat 16 78463.33084391337(18533)/mV 16 0 20767 29068 0 AVL
+P05983_E01.dat 16 37139.933508311464(-22403)/mV 16 0 -24851 13201 0 AVF
+P05983_E01.dat 16 39358.78034102307(5554)/mV 16 0 7059 16836 0 V1
+P05983_E01.dat 16 29732.723936613846(2047)/mV 16 0 2337 38192 0 V2
+P05983_E01.dat 16 22249.852417302798(1390)/mV 16 0 1227 51672 0 V3
+P05983_E01.dat 16 27146.81427530954(3632)/mV 16 0 2903 34166 0 V4
+P05983_E01.dat 16 43917.12424607961(2787)/mV 16 0 966 20575 0 V5
+P05983_E01.dat 16 45387.565004088305(-5663)/mV 16 0 -4814 8644 0 V6
+# Male 4738
+# Otherwise diseases
+# T-wave abnormality
diff --git a/data/Child_ecg/P05/P05984/P05984_E01.dat b/data/Child_ecg/P05/P05984/P05984_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1650da09056b801ebc84e473cca12a6a0d9fce97
--- /dev/null
+++ b/data/Child_ecg/P05/P05984/P05984_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9928d1aa0af0ec0ab3011925c787332e20aadaeb297d50e07a4aad9f3463f542
+size 360000
diff --git a/data/Child_ecg/P05/P05984/P05984_E01.hea b/data/Child_ecg/P05/P05984/P05984_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f2d03aff747353f325b3e0ca685f8c3ddbda8f3e
--- /dev/null
+++ b/data/Child_ecg/P05/P05984/P05984_E01.hea
@@ -0,0 +1,16 @@
+P05984_E01 12 500 15000
+P05984_E01.dat 16 59097.99673735726(-15078)/mV 16 0 -19886 26427 0 I
+P05984_E01.dat 16 45733.439509954056(-25476)/mV 16 0 -30386 19172 0 II
+P05984_E01.dat 16 63064.97049180328(-23375)/mV 16 0 -25017 24724 0 III
+P05984_E01.dat 16 56284.900149031295(22556)/mV 16 0 27867 54141 0 AVR
+P05984_E01.dat 16 99454.15003441156(2513)/mV 16 0 -238 51210 0 AVL
+P05984_E01.dat 16 56072.68242548818(-26107)/mV 16 0 -29848 56585 0 AVF
+P05984_E01.dat 16 29798.546494992846(7915)/mV 16 0 9200 21164 0 V1
+P05984_E01.dat 16 19789.512274959085(2657)/mV 16 0 2206 44013 0 V2
+P05984_E01.dat 16 23512.056737588653(-19817)/mV 16 0 -22591 27230 0 V3
+P05984_E01.dat 16 24147.09947643979(-27700)/mV 16 0 -30509 3685 0 V4
+P05984_E01.dat 16 26169.6(-24589)/mV 16 0 -30997 33997 0 V5
+P05984_E01.dat 16 37554.39189994044(-25070)/mV 16 0 -29439 61580 0 V6
+# Male 1460
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05985/P05985_E01.dat b/data/Child_ecg/P05/P05985/P05985_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..e952f2d12f2e3b67a168aa644828527ddbc24773
--- /dev/null
+++ b/data/Child_ecg/P05/P05985/P05985_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:099fa4c111ef3b823ea3caa24fb3eed3c56f164be692e192678ba67b45530c54
+size 360000
diff --git a/data/Child_ecg/P05/P05985/P05985_E01.hea b/data/Child_ecg/P05/P05985/P05985_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..0cf3816938ee569250638d98925ec6623d5ebb96
--- /dev/null
+++ b/data/Child_ecg/P05/P05985/P05985_E01.hea
@@ -0,0 +1,16 @@
+P05985_E01 12 500 15000
+P05985_E01.dat 16 48875.768177028454(12529)/mV 16 0 12449 64682 0 I
+P05985_E01.dat 16 34842.256410256414(3062)/mV 16 0 3005 18778 0 II
+P05985_E01.dat 16 41953.27008712488(-11606)/mV 16 0 -11606 58742 0 III
+P05985_E01.dat 16 46504.9648622982(-8856)/mV 16 0 -8780 60922 0 AVR
+P05985_E01.dat 16 57924.90023201856(15994)/mV 16 0 15947 3969 0 AVL
+P05985_E01.dat 16 40461.87533875339(-3606)/mV 16 0 -3639 63266 0 AVF
+P05985_E01.dat 16 56605.4930875576(-8776)/mV 16 0 -8776 5816 0 V1
+P05985_E01.dat 16 17567.08751229105(2127)/mV 16 0 2084 12181 0 V2
+P05985_E01.dat 16 16573.59051057246(-1384)/mV 16 0 -1438 12578 0 V3
+P05985_E01.dat 16 31328.657943925235(-31)/mV 16 0 -133 9103 0 V4
+P05985_E01.dat 16 20756.55958549223(-1470)/mV 16 0 -1538 3692 0 V5
+P05985_E01.dat 16 43774.65968586387(-107)/mV 16 0 -214 32840 0 V6
+# Male 4740
+# Otherwise diseases
+# Right-axis deviation;Right ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05986/P05986_E01.dat b/data/Child_ecg/P05/P05986/P05986_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..21dfe7a045ed0dc7c9d5167455ec71ca7ddf18a4
--- /dev/null
+++ b/data/Child_ecg/P05/P05986/P05986_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0970ff78c92731ed7cb546479253ddf57b3d91a6a5cfa5e9b7eba7945cc867d9
+size 360000
diff --git a/data/Child_ecg/P05/P05986/P05986_E01.hea b/data/Child_ecg/P05/P05986/P05986_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..afafc01be32474811ab2772db3fab6fa492ae2b1
--- /dev/null
+++ b/data/Child_ecg/P05/P05986/P05986_E01.hea
@@ -0,0 +1,16 @@
+P05986_E01 12 500 15000
+P05986_E01.dat 16 73078.46343130554(-6665)/mV 16 0 -10053 35952 0 I
+P05986_E01.dat 16 37399.968415115625(-16578)/mV 16 0 -20655 46539 0 II
+P05986_E01.dat 16 39497.142857142855(-12517)/mV 16 0 -14990 34333 0 III
+P05986_E01.dat 16 58916.550203134066(16800)/mV 16 0 21353 60421 0 AVR
+P05986_E01.dat 16 73842.96860133206(5128)/mV 16 0 5729 44123 0 AVL
+P05986_E01.dat 16 39936.61354104254(-16494)/mV 16 0 -19938 36605 0 AVF
+P05986_E01.dat 16 34098.92838196286(4895)/mV 16 0 6892 16373 0 V1
+P05986_E01.dat 16 26619.14691943128(143)/mV 16 0 -463 7632 0 V2
+P05986_E01.dat 16 25095.68768768769(-123)/mV 16 0 -2756 20223 0 V3
+P05986_E01.dat 16 21865.879611650485(-10773)/mV 16 0 -13618 4917 0 V4
+P05986_E01.dat 16 29150.378986866792(-17594)/mV 16 0 -20843 39076 0 V5
+P05986_E01.dat 16 42970.3566815698(-22208)/mV 16 0 -26053 47570 0 V6
+# Male 2046
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05987/P05987_E01.dat b/data/Child_ecg/P05/P05987/P05987_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..385f1fc45bc7219ba36f2faa706cbc1c143b463c
--- /dev/null
+++ b/data/Child_ecg/P05/P05987/P05987_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8dd9abf492eff5c99d9caa690ef06b2f7a62aba4f2495d23469132bca955abb
+size 240000
diff --git a/data/Child_ecg/P05/P05987/P05987_E01.hea b/data/Child_ecg/P05/P05987/P05987_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..789c35e5db3982fe8231fd84572ccae4ff9aa684
--- /dev/null
+++ b/data/Child_ecg/P05/P05987/P05987_E01.hea
@@ -0,0 +1,16 @@
+P05987_E01 12 500 10000
+P05987_E01.dat 16 65805.647819063(7012)/mV 16 0 6958 25020 0 I
+P05987_E01.dat 16 38378.575576430405(-10823)/mV 16 0 -10854 22668 0 II
+P05987_E01.dat 16 31622.71067961165(-16863)/mV 16 0 -16863 48783 0 III
+P05987_E01.dat 16 62541.64495985727(1466)/mV 16 0 1517 51043 0 AVR
+P05987_E01.dat 16 46367.371375116934(15638)/mV 16 0 15638 62600 0 AVL
+P05987_E01.dat 16 38236.26395939086(-18055)/mV 16 0 -18055 1674 0 AVF
+P05987_E01.dat 16 28962.37370892019(-2645)/mV 16 0 -2598 50503 0 V1
+P05987_E01.dat 16 15569.79512195122(-1597)/mV 16 0 -1572 42420 0 V2
+P05987_E01.dat 16 18024.77926720286(-13070)/mV 16 0 -13070 24249 0 V3
+P05987_E01.dat 16 20227.193696651346(-17725)/mV 16 0 -17758 47125 0 V4
+P05987_E01.dat 16 36932.40078585462(-14409)/mV 16 0 -14379 59599 0 V5
+P05987_E01.dat 16 40051.653751030506(-9045)/mV 16 0 -9012 23487 0 V6
+# Male 1542
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05988/P05988_E01.dat b/data/Child_ecg/P05/P05988/P05988_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1a481ed52156222bcd97768d2936ddba30a49390
--- /dev/null
+++ b/data/Child_ecg/P05/P05988/P05988_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28a5d6cf58d8c70d16fe48a112c68b6909557958f033ad87c399b0b8840560a8
+size 360000
diff --git a/data/Child_ecg/P05/P05988/P05988_E01.hea b/data/Child_ecg/P05/P05988/P05988_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..41ee5f103b0b19a79ef03051b25f6346b3cce949
--- /dev/null
+++ b/data/Child_ecg/P05/P05988/P05988_E01.hea
@@ -0,0 +1,16 @@
+P05988_E01 12 500 15000
+P05988_E01.dat 16 63577.457249070634(636)/mV 16 0 -5468 44399 0 I
+P05988_E01.dat 16 44628.200807847665(-23326)/mV 16 0 -26303 6954 0 II
+P05988_E01.dat 16 31886.51059907834(-15874)/mV 16 0 -14940 22638 0 III
+P05988_E01.dat 16 59202.7417380661(14468)/mV 16 0 19285 8077 0 AVR
+P05988_E01.dat 16 47787.76243980738(10844)/mV 16 0 7851 54082 0 AVL
+P05988_E01.dat 16 37852.20562028787(-19284)/mV 16 0 -19962 61583 0 AVF
+P05988_E01.dat 16 17757.42922723795(-10102)/mV 16 0 -8715 50048 0 V1
+P05988_E01.dat 16 16073.241311796377(-699)/mV 16 0 334 34137 0 V2
+P05988_E01.dat 16 16549.031049778216(24)/mV 16 0 1020 1772 0 V3
+P05988_E01.dat 16 14384.7277816655(-12693)/mV 16 0 -13384 25070 0 V4
+P05988_E01.dat 16 2478.9747572815536(27077)/mV 16 0 26920 9779 0 V5
+P05988_E01.dat 16 31630.675972083747(-17276)/mV 16 0 -19051 23960 0 V6
+# Female 1442
+# Otherwise diseases
+# Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05989/P05989_E01.dat b/data/Child_ecg/P05/P05989/P05989_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..9e5dbe71630011314cd1b6d1e3a35cab916ae903
--- /dev/null
+++ b/data/Child_ecg/P05/P05989/P05989_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93f2bbc338de877382262e52ccf88d40223d48f04bf2f4c8d2ffea8851665971
+size 312000
diff --git a/data/Child_ecg/P05/P05989/P05989_E01.hea b/data/Child_ecg/P05/P05989/P05989_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..f22ba262e18adebeb8e3e7ca51eb842df7554dff
--- /dev/null
+++ b/data/Child_ecg/P05/P05989/P05989_E01.hea
@@ -0,0 +1,16 @@
+P05989_E01 12 500 13000
+P05989_E01.dat 16 183533.68237347296(-7092)/mV 16 0 -7092 62080 0 I
+P05989_E01.dat 16 60693.964877069746(-18001)/mV 16 0 -18001 54163 0 II
+P05989_E01.dat 16 80728.85553470919(-22262)/mV 16 0 -22262 63853 0 III
+P05989_E01.dat 16 95235.95366795367(15409)/mV 16 0 15409 13356 0 AVR
+P05989_E01.dat 16 168158.18022747157(14158)/mV 16 0 14158 55517 0 AVL
+P05989_E01.dat 16 69402.7965766952(-19898)/mV 16 0 -19898 48643 0 AVF
+P05989_E01.dat 16 68336.72197962154(13080)/mV 16 0 13080 12437 0 V1
+P05989_E01.dat 16 32070.157434402332(10202)/mV 16 0 10202 26159 0 V2
+P05989_E01.dat 16 67427.36520076482(1671)/mV 16 0 1671 22626 0 V3
+P05989_E01.dat 16 44596.4033358605(-18406)/mV 16 0 -18406 13121 0 V4
+P05989_E01.dat 16 47307.763912310285(-19069)/mV 16 0 -19069 48539 0 V5
+P05989_E01.dat 16 51688.79758308157(-20236)/mV 16 0 -20236 15504 0 V6
+# Female 5406
+# Otherwise diseases
+# ST deviation
diff --git a/data/Child_ecg/P05/P05990/P05990_E01.dat b/data/Child_ecg/P05/P05990/P05990_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..8a280cef8072cb9eccf3542351de1fef39e81137
--- /dev/null
+++ b/data/Child_ecg/P05/P05990/P05990_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff15ee7c30d92d2e7d63e330aef254a3677ac7dfed8964f5667216bc2284feca
+size 360000
diff --git a/data/Child_ecg/P05/P05990/P05990_E01.hea b/data/Child_ecg/P05/P05990/P05990_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..80949cdbff82afcae1ed958b340c9ee5d3a27d40
--- /dev/null
+++ b/data/Child_ecg/P05/P05990/P05990_E01.hea
@@ -0,0 +1,16 @@
+P05990_E01 12 500 15000
+P05990_E01.dat 16 57912.55986119144(-8321)/mV 16 0 -8321 40712 0 I
+P05990_E01.dat 16 30529.413249211357(-13865)/mV 16 0 -13865 5605 0 II
+P05990_E01.dat 16 50254.931140801644(-20829)/mV 16 0 -20829 27460 0 III
+P05990_E01.dat 16 42634.48380952381(10950)/mV 16 0 10950 39063 0 AVR
+P05990_E01.dat 16 107975.62395363812(8172)/mV 16 0 8172 17979 0 AVL
+P05990_E01.dat 16 38121.93869288606(-16675)/mV 16 0 -16675 40257 0 AVF
+P05990_E01.dat 16 25716.13522355507(13291)/mV 16 0 13291 29775 0 V1
+P05990_E01.dat 16 15096.971323978036(15561)/mV 16 0 15561 64756 0 V2
+P05990_E01.dat 16 30460.599620493358(-1414)/mV 16 0 -1414 20673 0 V3
+P05990_E01.dat 16 38879.9373776908(-3664)/mV 16 0 -3664 8643 0 V4
+P05990_E01.dat 16 38096.5144270404(-10203)/mV 16 0 -10203 14736 0 V5
+P05990_E01.dat 16 38986.60646485377(-14216)/mV 16 0 -14216 41476 0 V6
+# Female 4414
+# Otherwise diseases
+# Frequent+Ventricular premature complex(es)
diff --git a/data/Child_ecg/P05/P05991/P05991_E01.dat b/data/Child_ecg/P05/P05991/P05991_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..994c001f403dae3c0c64fb5c20c9d91f01ef8fd8
--- /dev/null
+++ b/data/Child_ecg/P05/P05991/P05991_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b37c09262bdeb6b527c1860b0d9da26a57a9b821d8ee6dd381eb0734a9e4987
+size 432000
diff --git a/data/Child_ecg/P05/P05991/P05991_E01.hea b/data/Child_ecg/P05/P05991/P05991_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b5df2e3d3c9a179651aac65cea2e4e84131def93
--- /dev/null
+++ b/data/Child_ecg/P05/P05991/P05991_E01.hea
@@ -0,0 +1,16 @@
+P05991_E01 12 500 18000
+P05991_E01.dat 16 35159.66166439291(-20183)/mV 16 0 -20183 53451 0 I
+P05991_E01.dat 16 59320.00432666306(-5989)/mV 16 0 -5989 18918 0 II
+P05991_E01.dat 16 39474.282437275986(21009)/mV 16 0 21009 64181 0 III
+P05991_E01.dat 16 47661.08017707821(14545)/mV 16 0 14545 12642 0 AVR
+P05991_E01.dat 16 38967.727891156464(-21579)/mV 16 0 -21579 14508 0 AVL
+P05991_E01.dat 16 72060.28359216746(19343)/mV 16 0 19343 42402 0 AVF
+P05991_E01.dat 16 17663.786131996658(-12119)/mV 16 0 -12119 16945 0 V1
+P05991_E01.dat 16 23152.0(13537)/mV 16 0 13537 42683 0 V2
+P05991_E01.dat 16 26591.536871123364(-13927)/mV 16 0 -13927 46245 0 V3
+P05991_E01.dat 16 26555.076923076922(-13888)/mV 16 0 -13888 30190 0 V4
+P05991_E01.dat 16 27825.886588658865(-17672)/mV 16 0 -17672 51296 0 V5
+P05991_E01.dat 16 35866.771241830065(-16690)/mV 16 0 -16690 3935 0 V6
+# Male 2194
+# Otherwise diseases
+# Sinus tachycardia;ST deviation with T-wave change
diff --git a/data/Child_ecg/P05/P05991/P05991_E02.dat b/data/Child_ecg/P05/P05991/P05991_E02.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2fd42a1c07e61ec419ba2928be853ca5164e8bcd
--- /dev/null
+++ b/data/Child_ecg/P05/P05991/P05991_E02.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:530e028e48844441dc9dc835a96dcfb71d12c8ed1c2cbb4165c6895b59f341c7
+size 360000
diff --git a/data/Child_ecg/P05/P05991/P05991_E02.hea b/data/Child_ecg/P05/P05991/P05991_E02.hea
new file mode 100644
index 0000000000000000000000000000000000000000..22e12bbaf04413fd90b0909d626532d244773552
--- /dev/null
+++ b/data/Child_ecg/P05/P05991/P05991_E02.hea
@@ -0,0 +1,16 @@
+P05991_E02 12 500 15000
+P05991_E02.dat 16 4406.781456953642(8822)/mV 16 0 8818 44198 0 I
+P05991_E02.dat 16 4404.466051969824(8284)/mV 16 0 8280 11737 0 II
+P05991_E02.dat 16 32461.11124620061(19380)/mV 16 0 19380 8144 0 III
+P05991_E02.dat 16 4416.045746962116(-8634)/mV 16 0 -8630 33442 0 AVR
+P05991_E02.dat 16 8778.875816993464(9207)/mV 16 0 9207 18964 0 AVL
+P05991_E02.dat 16 8742.247877758913(7461)/mV 16 0 7461 12146 0 AVF
+P05991_E02.dat 16 10841.173582700178(3462)/mV 16 0 3488 4590 0 V1
+P05991_E02.dat 16 12139.374054682956(7990)/mV 16 0 8128 15497 0 V2
+P05991_E02.dat 16 9983.082437275985(-127)/mV 16 0 -119 10801 0 V3
+P05991_E02.dat 16 11320.291537986412(3029)/mV 16 0 3020 30382 0 V4
+P05991_E02.dat 16 13248.872160934457(7109)/mV 16 0 7087 28834 0 V5
+P05991_E02.dat 16 13183.842170160297(8999)/mV 16 0 8935 53045 0 V6
+# Male 2192
+# Otherwise diseases
+# Elevation+ST deviation
diff --git a/data/Child_ecg/P05/P05992/P05992_E01.dat b/data/Child_ecg/P05/P05992/P05992_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..bbce5cdefe43a907188edca18ebcb590c7754ec5
--- /dev/null
+++ b/data/Child_ecg/P05/P05992/P05992_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:86f9fdbb4bc884ec9e465d5cd393711662f3abfb80729b77221601224dfaf321
+size 336000
diff --git a/data/Child_ecg/P05/P05992/P05992_E01.hea b/data/Child_ecg/P05/P05992/P05992_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2c03950ed66df5c9a27f3fa2fec7dbd07174db88
--- /dev/null
+++ b/data/Child_ecg/P05/P05992/P05992_E01.hea
@@ -0,0 +1,16 @@
+P05992_E01 12 500 14000
+P05992_E01.dat 16 146678.45423728813(-11639)/mV 16 0 -11162 1508 0 I
+P05992_E01.dat 16 48347.133243607(-15227)/mV 16 0 -14952 12019 0 II
+P05992_E01.dat 16 56603.4432(-15493)/mV 16 0 -15401 61133 0 III
+P05992_E01.dat 16 77378.78260869565(15897)/mV 16 0 15519 3760 0 AVR
+P05992_E01.dat 16 131838.48719632305(16254)/mV 16 0 16361 45738 0 AVL
+P05992_E01.dat 16 52507.3616398243(-15256)/mV 16 0 -15085 15616 0 AVF
+P05992_E01.dat 16 10229.340735600277(-3977)/mV 16 0 -4019 34207 0 V1
+P05992_E01.dat 16 15977.547226386807(8862)/mV 16 0 8797 2153 0 V2
+P05992_E01.dat 16 21966.170316301705(2499)/mV 16 0 2803 21505 0 V3
+P05992_E01.dat 16 12836.006861063464(-3535)/mV 16 0 -3681 52028 0 V4
+P05992_E01.dat 16 33018.99630216588(-17507)/mV 16 0 -17185 16678 0 V5
+P05992_E01.dat 16 39393.23408071749(-11320)/mV 16 0 -10967 19051 0 V6
+# Female 2188
+# Otherwise diseases
+# Normal ECG
diff --git a/data/Child_ecg/P05/P05993/P05993_E01.dat b/data/Child_ecg/P05/P05993/P05993_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a7d5dcd8000130d39e74010f4731de14ce81f8bf
--- /dev/null
+++ b/data/Child_ecg/P05/P05993/P05993_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef57712bd8b5b86d9fd37b732ad938d41a165fe6920ded04b1b349506be57e20
+size 180000
diff --git a/data/Child_ecg/P05/P05993/P05993_E01.hea b/data/Child_ecg/P05/P05993/P05993_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..2f2a026d0cbc83c7a7fea86dd3fdf0ce2b2e0743
--- /dev/null
+++ b/data/Child_ecg/P05/P05993/P05993_E01.hea
@@ -0,0 +1,16 @@
+P05993_E01 12 500 7500
+P05993_E01.dat 16 183471.54285714286(-7683)/mV 16 0 -7683 24210 0 I
+P05993_E01.dat 16 65325.63141993958(-16930)/mV 16 0 -16930 45887 0 II
+P05993_E01.dat 16 89519.11032656663(-20386)/mV 16 0 -20386 31112 0 III
+P05993_E01.dat 16 100817.69785676948(14319)/mV 16 0 14319 6740 0 AVR
+P05993_E01.dat 16 221290.26959954877(15127)/mV 16 0 15127 40881 0 AVL
+P05993_E01.dat 16 75932.31565329884(-18437)/mV 16 0 -18437 1781 0 AVF
+P05993_E01.dat 16 37583.84844384303(21480)/mV 16 0 21480 18166 0 V1
+P05993_E01.dat 16 25701.20628484541(16753)/mV 16 0 16753 50275 0 V2
+P05993_E01.dat 16 20115.72932330827(9036)/mV 16 0 9036 31454 0 V3
+P05993_E01.dat 16 23132.11443102352(2767)/mV 16 0 2767 63696 0 V4
+P05993_E01.dat 16 103139.07588532884(-10369)/mV 16 0 -10369 2036 0 V5
+P05993_E01.dat 16 59241.581920903955(-9727)/mV 16 0 -9727 44082 0 V6
+# Male 1080
+# Otherwise diseases
+# Sinus tachycardia;Low voltage;Depression+ST deviation;T-wave abnormality;Prolonged QT interval
diff --git a/data/Child_ecg/P05/P05994/P05994_E01.dat b/data/Child_ecg/P05/P05994/P05994_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..2831f1b3b5499a1f187efaef37d8f4ab82e0672e
--- /dev/null
+++ b/data/Child_ecg/P05/P05994/P05994_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2be30e94d99870c45527da3167ca850f4de94213ff7ba806e2980a5bd406a02
+size 360000
diff --git a/data/Child_ecg/P05/P05994/P05994_E01.hea b/data/Child_ecg/P05/P05994/P05994_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d459297cc2119fb74c3da1b0317e28da39337d30
--- /dev/null
+++ b/data/Child_ecg/P05/P05994/P05994_E01.hea
@@ -0,0 +1,16 @@
+P05994_E01 12 500 15000
+P05994_E01.dat 16 94648.06611570247(-4807)/mV 16 0 -6193 47263 0 I
+P05994_E01.dat 16 31693.179691956644(-19203)/mV 16 0 -20002 45784 0 II
+P05994_E01.dat 16 33671.174041297934(-21620)/mV 16 0 -21976 61819 0 III
+P05994_E01.dat 16 57466.49077697037(17432)/mV 16 0 18601 28086 0 AVR
+P05994_E01.dat 16 65135.829988193625(21110)/mV 16 0 21004 7379 0 AVL
+P05994_E01.dat 16 32778.54990341275(-20339)/mV 16 0 -20926 54359 0 AVF
+P05994_E01.dat 16 36922.46366782007(8915)/mV 16 0 9696 62372 0 V1
+P05994_E01.dat 16 30945.83164983165(3135)/mV 16 0 2430 2871 0 V2
+P05994_E01.dat 16 24299.370683039142(-17307)/mV 16 0 -19837 15406 0 V3
+P05994_E01.dat 16 14611.16864940518(-22572)/mV 16 0 -24390 10791 0 V4
+P05994_E01.dat 16 24458.476011288807(-20072)/mV 16 0 -22678 12057 0 V5
+P05994_E01.dat 16 31607.944055944055(-19525)/mV 16 0 -21582 24747 0 V6
+# Male 3545
+# Otherwise diseases
+# Depression+ST deviation;Early repolarization
diff --git a/data/Child_ecg/P05/P05995/P05995_E01.dat b/data/Child_ecg/P05/P05995/P05995_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..34dbcdecece259043776ad080dfd264e2973f489
--- /dev/null
+++ b/data/Child_ecg/P05/P05995/P05995_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96f787975993145858bf509eda926882977cc7513b3cc5d749271974afb68ea1
+size 252000
diff --git a/data/Child_ecg/P05/P05995/P05995_E01.hea b/data/Child_ecg/P05/P05995/P05995_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..484b581e784bbb603c546309b678e34c5186b91f
--- /dev/null
+++ b/data/Child_ecg/P05/P05995/P05995_E01.hea
@@ -0,0 +1,16 @@
+P05995_E01 12 500 10500
+P05995_E01.dat 16 67818.28277634962(-7004)/mV 16 0 -9322 9249 0 I
+P05995_E01.dat 16 53749.72575250836(-1378)/mV 16 0 -3738 13609 0 II
+P05995_E01.dat 16 132066.20781379883(6021)/mV 16 0 4731 59839 0 III
+P05995_E01.dat 16 61777.638634471274(3461)/mV 16 0 5874 20200 0 AVR
+P05995_E01.dat 16 157943.1353620147(-14393)/mV 16 0 -16320 30738 0 AVL
+P05995_E01.dat 16 80948.85536018151(2075)/mV 16 0 -98 46289 0 AVF
+P05995_E01.dat 16 52818.01555209953(399)/mV 16 0 1387 45826 0 V1
+P05995_E01.dat 16 22045.46960731576(7255)/mV 16 0 6681 33696 0 V2
+P05995_E01.dat 16 15440.926447574335(-13496)/mV 16 0 -14677 50561 0 V3
+P05995_E01.dat 16 24406.398184912083(-11757)/mV 16 0 -13405 8041 0 V4
+P05995_E01.dat 16 43617.882352941175(-9595)/mV 16 0 -11582 29626 0 V5
+P05995_E01.dat 16 47381.7125444388(-9990)/mV 16 0 -12998 42547 0 V6
+# Female 2986
+# Otherwise diseases
+# Occasional+Atrial premature complex(es)
diff --git a/data/Child_ecg/P05/P05996/P05996_E01.dat b/data/Child_ecg/P05/P05996/P05996_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..6f82b70f1624a5d816f94fdad6d96f14c4107acd
--- /dev/null
+++ b/data/Child_ecg/P05/P05996/P05996_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96824f051a1201b60d390deed35b2ad949f6972b00beb1e8e660059a473dde53
+size 360000
diff --git a/data/Child_ecg/P05/P05996/P05996_E01.hea b/data/Child_ecg/P05/P05996/P05996_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..d363d2f2a4a830a03917fa7d92d026104c9f2273
--- /dev/null
+++ b/data/Child_ecg/P05/P05996/P05996_E01.hea
@@ -0,0 +1,16 @@
+P05996_E01 12 500 15000
+P05996_E01.dat 16 32878.64833005894(-16424)/mV 16 0 -16424 62106 0 I
+P05996_E01.dat 16 29496.42258652095(-16953)/mV 16 0 -16953 51442 0 II
+P05996_E01.dat 16 69440.90872210954(-20230)/mV 16 0 -20230 53789 0 III
+P05996_E01.dat 16 34435.53877275792(17104)/mV 16 0 17104 57967 0 AVR
+P05996_E01.dat 16 54767.94881637876(-11868)/mV 16 0 -11868 29392 0 AVL
+P05996_E01.dat 16 42396.25974025974(-17624)/mV 16 0 -17624 62516 0 AVF
+P05996_E01.dat 16 23028.654753395283(-1305)/mV 16 0 -1305 33434 0 V1
+P05996_E01.dat 16 17553.15718418515(2785)/mV 16 0 2785 28627 0 V2
+P05996_E01.dat 16 19165.085179714428(-13761)/mV 16 0 -13761 45914 0 V3
+P05996_E01.dat 16 10782.149035956227(-22664)/mV 16 0 -22664 9444 0 V4
+P05996_E01.dat 16 12405.870503597122(-20979)/mV 16 0 -20979 55585 0 V5
+P05996_E01.dat 16 18165.868073878628(-19320)/mV 16 0 -19320 46147 0 V6
+# Male 3557
+# Otherwise diseases
+# Sinus arrhythmia;Left ventricular hypertrophy
diff --git a/data/Child_ecg/P05/P05997/P05997_E01.dat b/data/Child_ecg/P05/P05997/P05997_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..a6a9b9e9c592afd3df579f7ceb87f03e446be6da
--- /dev/null
+++ b/data/Child_ecg/P05/P05997/P05997_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7fcaeb26d11f1cdf4836c8289ea13885758506e94ab527738395e35dfb0e66b
+size 360000
diff --git a/data/Child_ecg/P05/P05997/P05997_E01.hea b/data/Child_ecg/P05/P05997/P05997_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..b5afcf0373e9ca5d00335f41dd921b14be93c1ce
--- /dev/null
+++ b/data/Child_ecg/P05/P05997/P05997_E01.hea
@@ -0,0 +1,16 @@
+P05997_E01 12 500 15000
+P05997_E01.dat 16 31985.96211365902(-1437)/mV 16 0 -5654 33717 0 I
+P05997_E01.dat 16 37100.63609291245(-17559)/mV 16 0 -22147 52240 0 II
+P05997_E01.dat 16 60926.67973182053(-18346)/mV 16 0 -17850 47092 0 III
+P05997_E01.dat 16 37034.37837837838(10054)/mV 16 0 14783 49765 0 AVR
+P05997_E01.dat 16 47584.90238611714(10078)/mV 16 0 6750 60083 0 AVL
+P05997_E01.dat 16 54919.776983559685(-23388)/mV 16 0 -26515 40028 0 AVF
+P05997_E01.dat 16 61214.45547246771(11201)/mV 16 0 12147 52753 0 V1
+P05997_E01.dat 16 21236.14408233276(15595)/mV 16 0 15025 55745 0 V2
+P05997_E01.dat 16 19349.94906621392(11753)/mV 16 0 10037 47691 0 V3
+P05997_E01.dat 16 7090.680691209617(4099)/mV 16 0 2455 57442 0 V4
+P05997_E01.dat 16 21550.035087719298(-13574)/mV 16 0 -17202 57314 0 V5
+P05997_E01.dat 16 21296.989205103044(-11574)/mV 16 0 -14087 62335 0 V6
+# Female 2413
+# Otherwise diseases
+# Sinus bradycardia;Sinus arrhythmia
diff --git a/data/Child_ecg/P05/P05998/P05998_E01.dat b/data/Child_ecg/P05/P05998/P05998_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..c2da9dbc1b8b6b8850742723573f1f67fc2dfb89
--- /dev/null
+++ b/data/Child_ecg/P05/P05998/P05998_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34a6ae34a0cb31dc454aebdf14ea9ad7cabbdb6553c3eb2e9fbb811182410c16
+size 360000
diff --git a/data/Child_ecg/P05/P05998/P05998_E01.hea b/data/Child_ecg/P05/P05998/P05998_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..c937df3d062010f73381e9fa250f0ab941ec5b6b
--- /dev/null
+++ b/data/Child_ecg/P05/P05998/P05998_E01.hea
@@ -0,0 +1,16 @@
+P05998_E01 12 500 15000
+P05998_E01.dat 16 47198.3081296191(-12498)/mV 16 0 -13804 37962 0 I
+P05998_E01.dat 16 20448.94028436019(-22233)/mV 16 0 -22532 65515 0 II
+P05998_E01.dat 16 17471.06830907055(-17531)/mV 16 0 -17318 110 0 III
+P05998_E01.dat 16 39953.150034891834(23144)/mV 16 0 23989 59263 0 AVR
+P05998_E01.dat 16 30234.605830164764(13825)/mV 16 0 13210 38357 0 AVL
+P05998_E01.dat 16 18894.73414112616(-19823)/mV 16 0 -19838 31126 0 AVF
+P05998_E01.dat 16 28160.0(4028)/mV 16 0 4028 25966 0 V1
+P05998_E01.dat 16 25510.135271101175(-10483)/mV 16 0 -11624 10363 0 V2
+P05998_E01.dat 16 24209.235816814766(-24120)/mV 16 0 -25754 25660 0 V3
+P05998_E01.dat 16 26860.239375542063(-25206)/mV 16 0 -27457 48186 0 V4
+P05998_E01.dat 16 28006.4(-24015)/mV 16 0 -23810 54578 0 V5
+P05998_E01.dat 16 29823.184713375795(-23622)/mV 16 0 -24690 27392 0 V6
+# Female 5153
+# Otherwise diseases
+# Sinus arrhythmia;Elevation+ST deviation;T-wave abnormality;Ischemia
diff --git a/data/Child_ecg/P05/P05999/P05999_E01.dat b/data/Child_ecg/P05/P05999/P05999_E01.dat
new file mode 100644
index 0000000000000000000000000000000000000000..1b17974cb8efb4b7853b8d7cefca653509b149cd
--- /dev/null
+++ b/data/Child_ecg/P05/P05999/P05999_E01.dat
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:058fe8841474c2ced747adfc23fc8cd921439c78f8539ae4c8d342f891126560
+size 360000
diff --git a/data/Child_ecg/P05/P05999/P05999_E01.hea b/data/Child_ecg/P05/P05999/P05999_E01.hea
new file mode 100644
index 0000000000000000000000000000000000000000..bf9c86b685cc65a0cc44fe2ec986aad8c743bc28
--- /dev/null
+++ b/data/Child_ecg/P05/P05999/P05999_E01.hea
@@ -0,0 +1,16 @@
+P05999_E01 12 500 15000
+P05999_E01.dat 16 5060.782918149466(563)/mV 16 0 460 1124 0 I
+P05999_E01.dat 16 18935.08013937282(-11539)/mV 16 0 -11385 7797 0 II
+P05999_E01.dat 16 5154.101610904585(-272)/mV 16 0 -125 63036 0 III
+P05999_E01.dat 16 9883.048765803733(-705)/mV 16 0 -649 15367 0 AVR
+P05999_E01.dat 16 5116.305472038484(469)/mV 16 0 344 55578 0 AVL
+P05999_E01.dat 16 10423.402985074626(-31)/mV 16 0 164 27916 0 AVF
+P05999_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1232 61284 0 V1
+P05999_E01.dat 16 5060.782918149466(563)/mV 16 0 460 1124 0 V2
+P05999_E01.dat 16 18935.08013937282(-11539)/mV 16 0 -11385 7797 0 V3
+P05999_E01.dat 16 28054.423357664233(-2740)/mV 16 0 -2740 25115 0 V4
+P05999_E01.dat 16 1277.1488862837045(1277)/mV 16 0 866 36913 0 V5
+P05999_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1232 61284 0 V6
+# Male 418
+# Otherwise diseases
+# Sinus tachycardia