diff --git a/P04/P04000/P04000_E01.dat b/P04/P04000/P04000_E01.dat
deleted file mode 100644
index d40253e45165551c16cb9b8ddf295aab434bfad5..0000000000000000000000000000000000000000
--- a/P04/P04000/P04000_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:507494b2c4f66a72bc74acf980846deae732b855f444609f678392e6ae8e2ca9
-size 240000
diff --git a/P04/P04000/P04000_E01.hea b/P04/P04000/P04000_E01.hea
deleted file mode 100644
index 24ab9dc976ba6972ee1ec89e0d224ffef0778b9e..0000000000000000000000000000000000000000
--- a/P04/P04000/P04000_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04000_E01 12 500 10000
-P04000_E01.dat 16 71597.76673040153(-5341)/mV 16 0 -5341 32544 0 I
-P04000_E01.dat 16 51412.48565121413(-15709)/mV 16 0 -15709 16777 0 II
-P04000_E01.dat 16 61254.16296296296(-16616)/mV 16 0 -16616 3372 0 III
-P04000_E01.dat 16 72961.38592420726(13297)/mV 16 0 13297 51723 0 AVR
-P04000_E01.dat 16 94333.76389624139(10738)/mV 16 0 10738 37007 0 AVL
-P04000_E01.dat 16 57960.27265170407(-15744)/mV 16 0 -15744 61258 0 AVF
-P04000_E01.dat 16 33105.95797280593(19543)/mV 16 0 19543 1502 0 V1
-P04000_E01.dat 16 17036.465945257798(19507)/mV 16 0 19507 44490 0 V2
-P04000_E01.dat 16 18578.583800305656(2848)/mV 16 0 2848 59725 0 V3
-P04000_E01.dat 16 37229.270995670995(-11771)/mV 16 0 -11771 23180 0 V4
-P04000_E01.dat 16 59005.17737296261(-17742)/mV 16 0 -17742 33782 0 V5
-P04000_E01.dat 16 61875.150097465885(-17268)/mV 16 0 -17268 31511 0 V6
-# Male 4106
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04001/P04001_E01.dat b/P04/P04001/P04001_E01.dat
deleted file mode 100644
index 26649683b84be64a54fcc2322c5df69455216734..0000000000000000000000000000000000000000
--- a/P04/P04001/P04001_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dbdc1c3965c51f75f7218d137b19507190766a3b8049cbcb58f79689fe7ac197
-size 360000
diff --git a/P04/P04001/P04001_E01.hea b/P04/P04001/P04001_E01.hea
deleted file mode 100644
index e02f0aed3a2de4e828ed1af7cdf3e25e55a11c8a..0000000000000000000000000000000000000000
--- a/P04/P04001/P04001_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04001_E01 12 500 15000
-P04001_E01.dat 16 51373.39490822972(-11583)/mV 16 0 -10120 2791 0 I
-P04001_E01.dat 16 48847.0524534687(-11623)/mV 16 0 -11384 32860 0 II
-P04001_E01.dat 16 96485.42651593011(-9847)/mV 16 0 -12123 16920 0 III
-P04001_E01.dat 16 54468.99133448873(13271)/mV 16 0 12385 51463 0 AVR
-P04001_E01.dat 16 82185.5091041515(-5218)/mV 16 0 -3079 46990 0 AVL
-P04001_E01.dat 16 67410.08491947291(-10286)/mV 16 0 -10889 9196 0 AVF
-P04001_E01.dat 16 36952.30181283684(4059)/mV 16 0 5952 62175 0 V1
-P04001_E01.dat 16 16084.988691437802(6126)/mV 16 0 8168 34217 0 V2
-P04001_E01.dat 16 15909.559845559845(-575)/mV 16 0 2000 48923 0 V3
-P04001_E01.dat 16 17861.826393789695(-8050)/mV 16 0 -6394 3011 0 V4
-P04001_E01.dat 16 42479.016856987495(-13695)/mV 16 0 -15216 41665 0 V5
-P04001_E01.dat 16 46803.011882426516(-14496)/mV 16 0 -15600 56799 0 V6
-# Female 4278
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04002/P04002_E01.dat b/P04/P04002/P04002_E01.dat
deleted file mode 100644
index 9a5617b5b719cd9c355a1c5c3f5f2d36e12b15c4..0000000000000000000000000000000000000000
--- a/P04/P04002/P04002_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:771018520febf04517f28c1839d58f07b19066197a6c034d150590f500ddea1a
-size 360000
diff --git a/P04/P04002/P04002_E01.hea b/P04/P04002/P04002_E01.hea
deleted file mode 100644
index 80bfffa7f50603e14f7c3f674e3562309cd599e4..0000000000000000000000000000000000000000
--- a/P04/P04002/P04002_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04002_E01 12 500 15000
-P04002_E01.dat 16 57912.11907983762(9027)/mV 16 0 9027 1605 0 I
-P04002_E01.dat 16 54095.83660644148(858)/mV 16 0 2487 15680 0 II
-P04002_E01.dat 16 147770.03569068076(-5475)/mV 16 0 -1148 24444 0 III
-P04002_E01.dat 16 56581.25513196481(-4504)/mV 16 0 -5379 14589 0 AVR
-P04002_E01.dat 16 108430.66741196199(14592)/mV 16 0 13092 27138 0 AVL
-P04002_E01.dat 16 87950.22222222222(-1074)/mV 16 0 1501 12604 0 AVF
-P04002_E01.dat 16 42526.42008368201(-7953)/mV 16 0 -5220 60461 0 V1
-P04002_E01.dat 16 16335.681385281385(4084)/mV 16 0 5214 57373 0 V2
-P04002_E01.dat 16 19048.060821084644(3934)/mV 16 0 4539 61678 0 V3
-P04002_E01.dat 16 25161.832884097035(3698)/mV 16 0 3903 32562 0 V4
-P04002_E01.dat 16 39825.448200654304(2897)/mV 16 0 3091 2584 0 V5
-P04002_E01.dat 16 1272.8972401644155(1104)/mV 16 0 1116 17279 0 V6
-# Female 872
-# Otherwise diseases
-# First-degree AV block;Right ventricular hypertrophy
diff --git a/P04/P04003/P04003_E01.dat b/P04/P04003/P04003_E01.dat
deleted file mode 100644
index d5ffbcd23f049d2bf3414d3093e5605e476f76f6..0000000000000000000000000000000000000000
--- a/P04/P04003/P04003_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0c257dba632e1fed85cc5fb5577dfe35c3ea1bceed11e189b8e0333ab7ae0458
-size 360000
diff --git a/P04/P04003/P04003_E01.hea b/P04/P04003/P04003_E01.hea
deleted file mode 100644
index 19ac2ee9018c3e07d2b36f803236cdaed2d196df..0000000000000000000000000000000000000000
--- a/P04/P04003/P04003_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04003_E01 12 500 15000
-P04003_E01.dat 16 1288.9239976062238(886)/mV 16 0 825 18001 0 I
-P04003_E01.dat 16 32776.45698554714(-21140)/mV 16 0 -23593 15085 0 II
-P04003_E01.dat 16 1290.1112426035504(1300)/mV 16 0 1264 9954 0 III
-P04003_E01.dat 16 1298.088622754491(1105)/mV 16 0 1184 47564 0 AVR
-P04003_E01.dat 16 1290.9165165165166(817)/mV 16 0 805 23195 0 AVL
-P04003_E01.dat 16 1281.4493444576876(831)/mV 16 0 765 15273 0 AVF
-P04003_E01.dat 16 2536.539589442815(21293)/mV 16 0 22205 43786 0 V1
-P04003_E01.dat 16 2528.867332382311(22631)/mV 16 0 23293 26909 0 V2
-P04003_E01.dat 16 4962.027149321267(1502)/mV 16 0 7961 962 0 V3
-P04003_E01.dat 16 2511.0588235294117(22594)/mV 16 0 22543 27467 0 V4
-P04003_E01.dat 16 2203.0751932536896(16217)/mV 16 0 16120 20689 0 V5
-P04003_E01.dat 16 1275.9741328630219(1146)/mV 16 0 1228 57429 0 V6
-# Female 2572
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04004/P04004_E01.dat b/P04/P04004/P04004_E01.dat
deleted file mode 100644
index 1ab802827c72071996d153d719b5937e4a00b2fd..0000000000000000000000000000000000000000
--- a/P04/P04004/P04004_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8e7f49b3893e51e55fd2917a90782b379cea9272e471f1a046d0828a87784a3a
-size 360000
diff --git a/P04/P04004/P04004_E01.hea b/P04/P04004/P04004_E01.hea
deleted file mode 100644
index 26e5530550ec7170d6b4429dbe43ab4fc6e28e56..0000000000000000000000000000000000000000
--- a/P04/P04004/P04004_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04004_E01 12 500 15000
-P04004_E01.dat 16 46089.31560531841(-608)/mV 16 0 -9942 18333 0 I
-P04004_E01.dat 16 27718.620689655174(-15497)/mV 16 0 -21855 14975 0 II
-P04004_E01.dat 16 41172.668743509865(-23087)/mV 16 0 -24159 47655 0 III
-P04004_E01.dat 16 38655.551663747814(10343)/mV 16 0 18709 39127 0 AVR
-P04004_E01.dat 16 70377.96026490066(13934)/mV 16 0 7753 11790 0 AVL
-P04004_E01.dat 16 34028.11027568922(-19508)/mV 16 0 -23853 63989 0 AVF
-P04004_E01.dat 16 48329.41056651814(4306)/mV 16 0 4306 37753 0 V1
-P04004_E01.dat 16 17259.843325339727(9405)/mV 16 0 7818 51214 0 V2
-P04004_E01.dat 16 18161.345259391772(6890)/mV 16 0 4777 52645 0 V3
-P04004_E01.dat 16 16423.186304128903(-915)/mV 16 0 -2357 62115 0 V4
-P04004_E01.dat 16 16319.157894736842(-13388)/mV 16 0 -17265 58111 0 V5
-P04004_E01.dat 16 16933.101449275364(-15652)/mV 16 0 -16602 54363 0 V6
-# Male 5179
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/P04/P04005/P04005_E01.dat b/P04/P04005/P04005_E01.dat
deleted file mode 100644
index 8abef72e3e0de61ce186d815ac334a33e23a11cd..0000000000000000000000000000000000000000
--- a/P04/P04005/P04005_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:72bc78a64914c09e66c2eb0e37bac7aafdfbc532e82cc7e91e7e76916bbfda21
-size 336000
diff --git a/P04/P04005/P04005_E01.hea b/P04/P04005/P04005_E01.hea
deleted file mode 100644
index 4f00639c587da21eefba9bdfbae991c2f47b0aa9..0000000000000000000000000000000000000000
--- a/P04/P04005/P04005_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04005_E01 12 500 14000
-P04005_E01.dat 16 62335.62092793682(-1934)/mV 16 0 -3303 21653 0 I
-P04005_E01.dat 16 42284.606060606064(-10964)/mV 16 0 -11067 53365 0 II
-P04005_E01.dat 16 63720.01469687691(-20065)/mV 16 0 -18820 24295 0 III
-P04005_E01.dat 16 55631.7146776406(6838)/mV 16 0 7517 2210 0 AVR
-P04005_E01.dat 16 107113.16934964585(7845)/mV 16 0 5580 20183 0 AVL
-P04005_E01.dat 16 53248.0(-15178)/mV 16 0 -14745 17489 0 AVF
-P04005_E01.dat 16 98360.1523229246(-1237)/mV 16 0 1804 72 0 V1
-P04005_E01.dat 16 32316.609548724657(-8640)/mV 16 0 -6301 24563 0 V2
-P04005_E01.dat 16 16950.019557385487(-605)/mV 16 0 1849 3463 0 V3
-P04005_E01.dat 16 20384.74418604651(-239)/mV 16 0 1585 24327 0 V4
-P04005_E01.dat 16 19440.052459016395(-9606)/mV 16 0 -10238 683 0 V5
-P04005_E01.dat 16 28166.665840049598(-10583)/mV 16 0 -11774 28713 0 V6
-# Male 2327
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Junctional escape complex(es);AV dissociation
diff --git a/P04/P04005/P04005_E02.dat b/P04/P04005/P04005_E02.dat
deleted file mode 100644
index 40858dcf16f36dfa94f4be8407a1430d4e859f7e..0000000000000000000000000000000000000000
--- a/P04/P04005/P04005_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a2dbe58f34babb301fcc98798a2a6fe1c0d5be9d0f130734edfaf05499703a77
-size 360000
diff --git a/P04/P04005/P04005_E02.hea b/P04/P04005/P04005_E02.hea
deleted file mode 100644
index 7c57aa6b14c20ee7b049f29536856b44ced92378..0000000000000000000000000000000000000000
--- a/P04/P04005/P04005_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04005_E02 12 500 15000
-P04005_E02.dat 16 94882.45218492717(3810)/mV 16 0 -1208 27085 0 I
-P04005_E02.dat 16 29581.93252705283(-10075)/mV 16 0 -16622 64787 0 II
-P04005_E02.dat 16 34360.366972477066(-10822)/mV 16 0 -16606 29260 0 III
-P04005_E02.dat 16 47660.45599527466(6632)/mV 16 0 13183 22717 0 AVR
-P04005_E02.dat 16 67767.52418715306(8959)/mV 16 0 12874 29911 0 AVL
-P04005_E02.dat 16 32862.93009118541(-11650)/mV 16 0 -18065 3970 0 AVF
-P04005_E02.dat 16 77826.20689655172(2498)/mV 16 0 6234 39631 0 V1
-P04005_E02.dat 16 31924.554156171285(-8013)/mV 16 0 -7727 59862 0 V2
-P04005_E02.dat 16 17823.5197331851(-1454)/mV 16 0 -700 41865 0 V3
-P04005_E02.dat 16 4530.492965085982(1194)/mV 16 0 1205 31540 0 V4
-P04005_E02.dat 16 14062.200858369099(-770)/mV 16 0 -1479 36763 0 V5
-P04005_E02.dat 16 32008.64333947207(-7307)/mV 16 0 -8140 34545 0 V6
-# Male 2328
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04006/P04006_E01.dat b/P04/P04006/P04006_E01.dat
deleted file mode 100644
index e0f7ff1fa1ef47d0d17ce455b6343c015e4f4b5e..0000000000000000000000000000000000000000
--- a/P04/P04006/P04006_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e0e4558ea12f95ddbbc873c520748317d5a1fc0b27cb930e4c0b88fc5171aa0e
-size 252000
diff --git a/P04/P04006/P04006_E01.hea b/P04/P04006/P04006_E01.hea
deleted file mode 100644
index d740d1deb009d59db5838359718f75d15f6f4489..0000000000000000000000000000000000000000
--- a/P04/P04006/P04006_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04006_E01 12 500 10500
-P04006_E01.dat 16 49559.94170040486(-2881)/mV 16 0 -2881 1710 0 I
-P04006_E01.dat 16 36489.508571428574(-14059)/mV 16 0 -14059 10830 0 II
-P04006_E01.dat 16 43307.70731707317(-21496)/mV 16 0 -21496 37777 0 III
-P04006_E01.dat 16 43831.89577905159(8304)/mV 16 0 8304 18605 0 AVR
-P04006_E01.dat 16 74253.50599520384(12590)/mV 16 0 12590 61465 0 AVL
-P04006_E01.dat 16 42680.09515096066(-21378)/mV 16 0 -21378 44967 0 AVF
-P04006_E01.dat 16 42742.54769230769(21496)/mV 16 0 21496 23792 0 V1
-P04006_E01.dat 16 36249.458073458074(18315)/mV 16 0 18315 1529 0 V2
-P04006_E01.dat 16 39128.48322147651(12781)/mV 16 0 12781 35028 0 V3
-P04006_E01.dat 16 35014.1935483871(-1497)/mV 16 0 -1497 51965 0 V4
-P04006_E01.dat 16 36559.89155884165(-3794)/mV 16 0 -3794 58923 0 V5
-P04006_E01.dat 16 40755.75202156334(-10618)/mV 16 0 -10618 35192 0 V6
-# Female 5291
-# Otherwise diseases
-# Sinus tachycardia;Prominent U waves;TU fusion;Hypokalemia or drug effect
diff --git a/P04/P04007/P04007_E01.dat b/P04/P04007/P04007_E01.dat
deleted file mode 100644
index 2cffd73fe5a8a491141ff8fb9f36bfa77561f204..0000000000000000000000000000000000000000
--- a/P04/P04007/P04007_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fbcfb60c842b3575feb0af7cf46f7fd78c31d48d4b04c9cf8e0e3f31955cf8db
-size 300000
diff --git a/P04/P04007/P04007_E01.hea b/P04/P04007/P04007_E01.hea
deleted file mode 100644
index 751f1de6f32946378aa7f1b83ac7cab3c0b9938d..0000000000000000000000000000000000000000
--- a/P04/P04007/P04007_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04007_E01 12 500 12500
-P04007_E01.dat 16 91831.64297520662(-5639)/mV 16 0 -7655 18120 0 I
-P04007_E01.dat 16 47333.452840020844(-10591)/mV 16 0 -12670 21233 0 II
-P04007_E01.dat 16 71542.00306278713(-9956)/mV 16 0 -11527 45810 0 III
-P04007_E01.dat 16 66376.32640492686(9334)/mV 16 0 11493 32118 0 AVR
-P04007_E01.dat 16 196505.53258722843(3670)/mV 16 0 3670 22264 0 AVL
-P04007_E01.dat 16 57100.220706757595(-10281)/mV 16 0 -12138 398 0 AVF
-P04007_E01.dat 16 30119.661971830985(17354)/mV 16 0 17795 20441 0 V1
-P04007_E01.dat 16 19091.29371231697(10524)/mV 16 0 9934 16687 0 V2
-P04007_E01.dat 16 17136.0(-7063)/mV 16 0 -8541 6338 0 V3
-P04007_E01.dat 16 28464.57258609048(-12183)/mV 16 0 -13503 49857 0 V4
-P04007_E01.dat 16 38672.39809422975(-14932)/mV 16 0 -15939 39859 0 V5
-P04007_E01.dat 16 34046.355460385435(-1713)/mV 16 0 -2794 21675 0 V6
-# Male 3787
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04008/P04008_E01.dat b/P04/P04008/P04008_E01.dat
deleted file mode 100644
index eb058dddc4d899196a1c255ce428fa23a590bfdf..0000000000000000000000000000000000000000
--- a/P04/P04008/P04008_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e99d79da0dbb7d7d603d383f8331dff4f12e121f6de3a21209e73ff1e1770fe8
-size 240000
diff --git a/P04/P04008/P04008_E01.hea b/P04/P04008/P04008_E01.hea
deleted file mode 100644
index c3282b4c579ed8c066ccff6137c0bba635e6e1ea..0000000000000000000000000000000000000000
--- a/P04/P04008/P04008_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04008_E01 12 500 10000
-P04008_E01.dat 16 39220.67627785059(-3543)/mV 16 0 -4755 6456 0 I
-P04008_E01.dat 16 26713.386392811295(-12445)/mV 16 0 -12619 9286 0 II
-P04008_E01.dat 16 49022.36651352731(-21044)/mV 16 0 -19888 36010 0 III
-P04008_E01.dat 16 32496.987654320987(8362)/mV 16 0 8970 49890 0 AVR
-P04008_E01.dat 16 70286.80272108843(12638)/mV 16 0 10751 60983 0 AVL
-P04008_E01.dat 16 39064.415259537214(-17517)/mV 16 0 -17199 46195 0 AVF
-P04008_E01.dat 16 24065.399671951887(10217)/mV 16 0 11313 1071 0 V1
-P04008_E01.dat 16 11389.448058761805(9632)/mV 16 0 10920 44463 0 V2
-P04008_E01.dat 16 11785.341965862272(6341)/mV 16 0 7472 3548 0 V3
-P04008_E01.dat 16 12979.761755485893(-419)/mV 16 0 -525 27464 0 V4
-P04008_E01.dat 16 15124.01646090535(-14822)/mV 16 0 -14416 51308 0 V5
-P04008_E01.dat 16 25250.67057101025(-24346)/mV 16 0 -24736 41857 0 V6
-# Male 4607
-# Otherwise diseases
-# Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04009/P04009_E01.dat b/P04/P04009/P04009_E01.dat
deleted file mode 100644
index 42c5552e6533ebba5f43d4e4fd4a05a50ff1464d..0000000000000000000000000000000000000000
--- a/P04/P04009/P04009_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6e1aced176b72a634040008295fbb73259a470525d8ae22cdc22d264058220e2
-size 360000
diff --git a/P04/P04009/P04009_E01.hea b/P04/P04009/P04009_E01.hea
deleted file mode 100644
index 1225a5102d059c56d7c30ea6c49f68d80b74bc85..0000000000000000000000000000000000000000
--- a/P04/P04009/P04009_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04009_E01 12 500 15000
-P04009_E01.dat 16 55067.325135268075(-19101)/mV 16 0 -23447 60782 0 I
-P04009_E01.dat 16 27844.76862745098(1903)/mV 16 0 -68 60456 0 II
-P04009_E01.dat 16 25491.651452282156(15229)/mV 16 0 15436 3268 0 III
-P04009_E01.dat 16 47812.883274381(13435)/mV 16 0 17013 8313 0 AVR
-P04009_E01.dat 16 40565.98420674803(-18971)/mV 16 0 -20720 58613 0 AVL
-P04009_E01.dat 16 27212.62366938009(9673)/mV 16 0 8832 14838 0 AVF
-P04009_E01.dat 16 23779.663197729424(16325)/mV 16 0 18260 42692 0 V1
-P04009_E01.dat 16 12752.939091915836(12217)/mV 16 0 12870 53209 0 V2
-P04009_E01.dat 16 12505.80410022779(10124)/mV 16 0 9931 65083 0 V3
-P04009_E01.dat 16 12618.601757944558(3684)/mV 16 0 2791 14911 0 V4
-P04009_E01.dat 16 21556.578584846586(852)/mV 16 0 -586 54699 0 V5
-P04009_E01.dat 16 16597.99816681943(2601)/mV 16 0 1481 41223 0 V6
-# Male 4018
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04010/P04010_E01.dat b/P04/P04010/P04010_E01.dat
deleted file mode 100644
index 16cdd0e922ebc21aa4d76b91779096df70fe674f..0000000000000000000000000000000000000000
--- a/P04/P04010/P04010_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:538c2b4aa342e65d7d3587b49e01c0909bcac32e35c9fd2478aa5ac4107a675b
-size 240000
diff --git a/P04/P04010/P04010_E01.hea b/P04/P04010/P04010_E01.hea
deleted file mode 100644
index 08af548c9012bb9e72c3fdf27ef0cd1ae8aed4a6..0000000000000000000000000000000000000000
--- a/P04/P04010/P04010_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04010_E01 12 500 10000
-P04010_E01.dat 16 45529.324662331164(-21657)/mV 16 0 -21657 60080 0 I
-P04010_E01.dat 16 31001.89718076285(-23639)/mV 16 0 -23639 51782 0 II
-P04010_E01.dat 16 54467.83410138249(-9682)/mV 16 0 -9682 36978 0 III
-P04010_E01.dat 16 37369.26315789474(22703)/mV 16 0 22703 10127 0 AVR
-P04010_E01.dat 16 87389.14081486776(-17843)/mV 16 0 -17843 27116 0 AVL
-P04010_E01.dat 16 43200.54700854701(-21661)/mV 16 0 -21661 31019 0 AVF
-P04010_E01.dat 16 49009.44779582367(8489)/mV 16 0 8489 49056 0 V1
-P04010_E01.dat 16 29310.39115133233(-4301)/mV 16 0 -4301 58748 0 V2
-P04010_E01.dat 16 30604.72795497186(-24802)/mV 16 0 -24802 57364 0 V3
-P04010_E01.dat 16 23924.89423685877(-23544)/mV 16 0 -23544 737 0 V4
-P04010_E01.dat 16 16127.285581395348(1094)/mV 16 0 1094 25043 0 V5
-P04010_E01.dat 16 32031.54154727794(-21850)/mV 16 0 -21850 24526 0 V6
-# Female 4593
-# Otherwise diseases
-# Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04011/P04011_E01.dat b/P04/P04011/P04011_E01.dat
deleted file mode 100644
index b0c00a2a246a78659ba00eb9724293cc0c4354ee..0000000000000000000000000000000000000000
--- a/P04/P04011/P04011_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0523c515fdca7028753eba64a2adf0ee3e87aaf023fd1919f222f118c8343b5c
-size 240000
diff --git a/P04/P04011/P04011_E01.hea b/P04/P04011/P04011_E01.hea
deleted file mode 100644
index d666d09ba5dcb8b0072c3021ebfa0db9a580f122..0000000000000000000000000000000000000000
--- a/P04/P04011/P04011_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04011_E01 12 500 10000
-P04011_E01.dat 16 76276.71773347324(-15020)/mV 16 0 -20420 25242 0 I
-P04011_E01.dat 16 30890.51052150046(-24524)/mV 16 0 -28672 55361 0 II
-P04011_E01.dat 16 37322.78136200717(-22598)/mV 16 0 -24967 51807 0 III
-P04011_E01.dat 16 46400.4238410596(21971)/mV 16 0 26726 25588 0 AVR
-P04011_E01.dat 16 87850.31051752921(18622)/mV 16 0 18336 30298 0 AVL
-P04011_E01.dat 16 34340.163568773234(-23746)/mV 16 0 -27154 19670 0 AVF
-P04011_E01.dat 16 42072.85032537961(5115)/mV 16 0 6313 56358 0 V1
-P04011_E01.dat 16 21808.849354375896(-3078)/mV 16 0 -3078 56331 0 V2
-P04011_E01.dat 16 24138.926829268294(-11504)/mV 16 0 -13075 3467 0 V3
-P04011_E01.dat 16 19856.329218106996(-20987)/mV 16 0 -23556 41471 0 V4
-P04011_E01.dat 16 21382.016741790085(-24660)/mV 16 0 -27983 8209 0 V5
-P04011_E01.dat 16 26465.921097770155(-25233)/mV 16 0 -28226 14962 0 V6
-# Female 4180
-# Otherwise diseases
-# Left ventricular high voltage;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04012/P04012_E01.dat b/P04/P04012/P04012_E01.dat
deleted file mode 100644
index acf527469a67c661409b9b42bd790d38eb957228..0000000000000000000000000000000000000000
--- a/P04/P04012/P04012_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:69d8c52ac11f373d1a10c1fd0b2dd6e85774e651137fa27fbf2e5a8b665b03a8
-size 240000
diff --git a/P04/P04012/P04012_E01.hea b/P04/P04012/P04012_E01.hea
deleted file mode 100644
index 6cfa777058613dbbf320fc41c3716100d1a188cb..0000000000000000000000000000000000000000
--- a/P04/P04012/P04012_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04012_E01 12 500 10000
-P04012_E01.dat 16 61408.33731553057(-11433)/mV 16 0 -11033 14115 0 I
-P04012_E01.dat 16 28182.840148698884(-17960)/mV 16 0 -19290 11443 0 II
-P04012_E01.dat 16 36844.795713328866(-19337)/mV 16 0 -21315 53279 0 III
-P04012_E01.dat 16 40738.06533864542(17161)/mV 16 0 17957 64445 0 AVR
-P04012_E01.dat 16 87477.39550374688(18532)/mV 16 0 21166 49573 0 AVL
-P04012_E01.dat 16 32421.655901350558(-19287)/mV 16 0 -20923 5789 0 AVF
-P04012_E01.dat 16 41810.149253731346(11003)/mV 16 0 14336 22195 0 V1
-P04012_E01.dat 16 18630.166801619434(12171)/mV 16 0 15521 53689 0 V2
-P04012_E01.dat 16 17590.156886967263(-4956)/mV 16 0 -3969 29228 0 V3
-P04012_E01.dat 16 13644.505747126437(-14219)/mV 16 0 -14341 6338 0 V4
-P04012_E01.dat 16 21950.752623688157(-18469)/mV 16 0 -19201 16691 0 V5
-P04012_E01.dat 16 28954.84942886812(-19152)/mV 16 0 -21177 49058 0 V6
-# Male 2131
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04013/P04013_E01.dat b/P04/P04013/P04013_E01.dat
deleted file mode 100644
index 92e1d66a9fbe5ee060fd10e8475db1ecd5ca9b78..0000000000000000000000000000000000000000
--- a/P04/P04013/P04013_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2b889df95afdffd07f87aa5ebf960decd614ccf930f8025555a2f92eb5913d3b
-size 240000
diff --git a/P04/P04013/P04013_E01.hea b/P04/P04013/P04013_E01.hea
deleted file mode 100644
index 29d864366830f4b2d95733c999d936576b150e2c..0000000000000000000000000000000000000000
--- a/P04/P04013/P04013_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04013_E01 12 500 10000
-P04013_E01.dat 16 61337.6(-14198)/mV 16 0 -22135 18294 0 I
-P04013_E01.dat 16 41993.34306569343(-10294)/mV 16 0 -14974 1646 0 II
-P04013_E01.dat 16 56202.900243309(1070)/mV 16 0 2076 35796 0 III
-P04013_E01.dat 16 52110.74116305587(11863)/mV 16 0 18138 35146 0 AVR
-P04013_E01.dat 16 91767.6983408748(-17913)/mV 16 0 -24707 34038 0 AVL
-P04013_E01.dat 16 55175.248102743724(-9692)/mV 16 0 -12250 2442 0 AVF
-P04013_E01.dat 16 56797.86666666667(-319)/mV 16 0 3238 53526 0 V1
-P04013_E01.dat 16 20127.96479647965(2968)/mV 16 0 593 10476 0 V2
-P04013_E01.dat 16 14833.103448275862(-5882)/mV 16 0 -7982 10819 0 V3
-P04013_E01.dat 16 14843.242315939957(-12488)/mV 16 0 -15168 24515 0 V4
-P04013_E01.dat 16 18932.54773595199(-15822)/mV 16 0 -18688 17084 0 V5
-P04013_E01.dat 16 29113.34593572779(-17727)/mV 16 0 -20830 31447 0 V6
-# Male 3992
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04014/P04014_E01.dat b/P04/P04014/P04014_E01.dat
deleted file mode 100644
index 7bb7cc258d2227e41200a4650e3394740b67ba56..0000000000000000000000000000000000000000
--- a/P04/P04014/P04014_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:272820595f8aaf06b82aa580d43a8730b24b7b86083e39a60283e7c01129988a
-size 360000
diff --git a/P04/P04014/P04014_E01.hea b/P04/P04014/P04014_E01.hea
deleted file mode 100644
index 9eb999ceb70140bf83fa6e060b8fb7d982fa9985..0000000000000000000000000000000000000000
--- a/P04/P04014/P04014_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04014_E01 12 500 15000
-P04014_E01.dat 16 104627.84034060671(15230)/mV 16 0 15060 49007 0 I
-P04014_E01.dat 16 31963.344788087055(-19142)/mV 16 0 -23457 49957 0 II
-P04014_E01.dat 16 31695.15351257589(-23845)/mV 16 0 -28074 56858 0 III
-P04014_E01.dat 16 57050.466798159105(9603)/mV 16 0 13503 7465 0 AVR
-P04014_E01.dat 16 52360.21581395349(22201)/mV 16 0 25608 17211 0 AVL
-P04014_E01.dat 16 33751.2011805214(-24391)/mV 16 0 -28923 15142 0 AVF
-P04014_E01.dat 16 36097.8417266187(6433)/mV 16 0 6550 42073 0 V1
-P04014_E01.dat 16 15939.764705882353(11690)/mV 16 0 12611 8237 0 V2
-P04014_E01.dat 16 18471.253333333334(10525)/mV 16 0 11847 14291 0 V3
-P04014_E01.dat 16 22801.91861096039(8272)/mV 16 0 8291 31707 0 V4
-P04014_E01.dat 16 23949.20996441281(6665)/mV 16 0 6061 49429 0 V5
-P04014_E01.dat 16 55413.19324577861(-3924)/mV 16 0 -6449 54256 0 V6
-# Male 5199
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04014/P04014_E02.dat b/P04/P04014/P04014_E02.dat
deleted file mode 100644
index 77979316bcd74ba41d80055887e77febc8ce706a..0000000000000000000000000000000000000000
--- a/P04/P04014/P04014_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28103e9ff757a3750f048f23601022d9c6017113d92616686e0bd76d6f898539
-size 204000
diff --git a/P04/P04014/P04014_E02.hea b/P04/P04014/P04014_E02.hea
deleted file mode 100644
index 2ae7ba8fbcaa8febfee46010fcc9a636b2a726df..0000000000000000000000000000000000000000
--- a/P04/P04014/P04014_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04014_E02 12 500 8500
-P04014_E02.dat 16 151394.17247706422(7521)/mV 16 0 4564 45636 0 I
-P04014_E02.dat 16 42900.21052631579(-18638)/mV 16 0 -20872 50081 0 II
-P04014_E02.dat 16 42189.01637612255(-23018)/mV 16 0 -24357 6478 0 III
-P04014_E02.dat 16 80462.04052863436(11825)/mV 16 0 14705 45688 0 AVR
-P04014_E02.dat 16 74510.50329380765(22461)/mV 16 0 22885 1983 0 AVL
-P04014_E02.dat 16 43780.948118006105(-22260)/mV 16 0 -24076 45421 0 AVF
-P04014_E02.dat 16 51186.838046272496(6123)/mV 16 0 6165 32105 0 V1
-P04014_E02.dat 16 28422.93721083939(9229)/mV 16 0 9229 50071 0 V2
-P04014_E02.dat 16 22450.900167317344(6544)/mV 16 0 6215 18078 0 V3
-P04014_E02.dat 16 22070.264689730917(-13143)/mV 16 0 -13879 25183 0 V4
-P04014_E02.dat 16 39398.9110707804(-16867)/mV 16 0 -19174 38752 0 V5
-P04014_E02.dat 16 60927.73864216437(-18197)/mV 16 0 -20378 57223 0 V6
-# Male 5200
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04015/P04015_E01.dat b/P04/P04015/P04015_E01.dat
deleted file mode 100644
index 40ad3b523efd880f3a26bf0e5071f112bc9ba7f4..0000000000000000000000000000000000000000
--- a/P04/P04015/P04015_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ecd071947d905ce975787028f2de8f185a9e6cb301faa18a102249a9a9b084da
-size 180000
diff --git a/P04/P04015/P04015_E01.hea b/P04/P04015/P04015_E01.hea
deleted file mode 100644
index cd2d735102d71fcac6f06b1d2e88f2f63c9b8a27..0000000000000000000000000000000000000000
--- a/P04/P04015/P04015_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04015_E01 12 500 7500
-P04015_E01.dat 16 66523.45520757465(-10468)/mV 16 0 -8249 37207 0 I
-P04015_E01.dat 16 45783.351911860016(-15520)/mV 16 0 -14365 4984 0 II
-P04015_E01.dat 16 85146.65328650275(-12052)/mV 16 0 -12675 53948 0 III
-P04015_E01.dat 16 56700.66221952699(12887)/mV 16 0 11227 14439 0 AVR
-P04015_E01.dat 16 125904.05762304922(-7162)/mV 16 0 -4601 61218 0 AVL
-P04015_E01.dat 16 62019.01570680628(-15415)/mV 16 0 -14911 17174 0 AVF
-P04015_E01.dat 16 49027.744312026(11425)/mV 16 0 11425 37920 0 V1
-P04015_E01.dat 16 17743.737704918032(11627)/mV 16 0 10747 25531 0 V2
-P04015_E01.dat 16 16890.176303317534(2036)/mV 16 0 497 12405 0 V3
-P04015_E01.dat 16 18956.76012461059(-8997)/mV 16 0 -12898 6651 0 V4
-P04015_E01.dat 16 33586.84007029877(-14104)/mV 16 0 -15853 28653 0 V5
-P04015_E01.dat 16 36764.09756097561(-20623)/mV 16 0 -21042 32529 0 V6
-# Male 5227
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04016/P04016_E01.dat b/P04/P04016/P04016_E01.dat
deleted file mode 100644
index ab53749b3ddc975a49d6f5547ae2e4ca11b13e94..0000000000000000000000000000000000000000
--- a/P04/P04016/P04016_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4a1063af713c9dd29eea93c2853efccdebd95353af55b15e480fae05b482cf1f
-size 360000
diff --git a/P04/P04016/P04016_E01.hea b/P04/P04016/P04016_E01.hea
deleted file mode 100644
index 1333b6857536346d1398af0868d26418afe3aaba..0000000000000000000000000000000000000000
--- a/P04/P04016/P04016_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04016_E01 12 500 15000
-P04016_E01.dat 16 88836.4609331085(-13475)/mV 16 0 -19472 24024 0 I
-P04016_E01.dat 16 51540.045283018866(-19429)/mV 16 0 -21986 59391 0 II
-P04016_E01.dat 16 79683.42047649711(-17661)/mV 16 0 -16235 8269 0 III
-P04016_E01.dat 16 70425.40725530458(17473)/mV 16 0 21597 17356 0 AVR
-P04016_E01.dat 16 160781.20841819418(-3857)/mV 16 0 -10790 61331 0 AVL
-P04016_E01.dat 16 65324.39852398524(-19801)/mV 16 0 -20811 35583 0 AVF
-P04016_E01.dat 16 64415.371754274856(-7935)/mV 16 0 -5053 38379 0 V1
-P04016_E01.dat 16 49388.356046654386(-13125)/mV 16 0 -14049 30917 0 V2
-P04016_E01.dat 16 45533.232308791994(-17215)/mV 16 0 -19808 42458 0 V3
-P04016_E01.dat 16 49379.555555555555(-17143)/mV 16 0 -20919 59822 0 V4
-P04016_E01.dat 16 54060.79374389052(-19265)/mV 16 0 -24409 50813 0 V5
-P04016_E01.dat 16 65548.35595776772(-22157)/mV 16 0 -24769 37031 0 V6
-# Female 4819
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04017/P04017_E01.dat b/P04/P04017/P04017_E01.dat
deleted file mode 100644
index 199cbf129e8a1ca4976b608bb632b7398e04b074..0000000000000000000000000000000000000000
--- a/P04/P04017/P04017_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22ef328bb85b07f1c2fbb8c68c86bb3e279fb0d9555838f0a79a8ded932c2ee3
-size 276000
diff --git a/P04/P04017/P04017_E01.hea b/P04/P04017/P04017_E01.hea
deleted file mode 100644
index 3546d556a0de3d4fa18661ff6174fefaeebbf417..0000000000000000000000000000000000000000
--- a/P04/P04017/P04017_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04017_E01 12 500 11500
-P04017_E01.dat 16 38846.1758641601(-1489)/mV 16 0 -3574 22344 0 I
-P04017_E01.dat 16 24508.63157894737(-18215)/mV 16 0 -20130 24796 0 II
-P04017_E01.dat 16 29413.48305905131(-25349)/mV 16 0 -26067 58697 0 III
-P04017_E01.dat 16 36303.115577889446(9563)/mV 16 0 11956 46219 0 AVR
-P04017_E01.dat 16 49479.31062124248(15456)/mV 16 0 14772 21020 0 AVL
-P04017_E01.dat 16 28095.66290443943(-23651)/mV 16 0 -25091 32920 0 AVF
-P04017_E01.dat 16 24808.063391442156(13094)/mV 16 0 13558 11794 0 V1
-P04017_E01.dat 16 11756.372398685651(9161)/mV 16 0 8711 19067 0 V2
-P04017_E01.dat 16 13413.074433656959(7708)/mV 16 0 4838 18606 0 V3
-P04017_E01.dat 16 12524.523921568627(-1578)/mV 16 0 -4746 16912 0 V4
-P04017_E01.dat 16 23276.638655462186(-5717)/mV 16 0 -8254 28342 0 V5
-P04017_E01.dat 16 27684.08810572687(-2082)/mV 16 0 -5527 44945 0 V6
-# Male 3978
-# Otherwise diseases
-# Sinus arrhythmia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04018/P04018_E01.dat b/P04/P04018/P04018_E01.dat
deleted file mode 100644
index 5c347da3245e24988c80acca06030be17178ee81..0000000000000000000000000000000000000000
--- a/P04/P04018/P04018_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:60bfe52c8daa588a93089e47da6e20648b88e47856109fabf18b815a7d639d44
-size 180000
diff --git a/P04/P04018/P04018_E01.hea b/P04/P04018/P04018_E01.hea
deleted file mode 100644
index 4e9ad09c439f1bf5cc7607fedfe7eaaa775849a0..0000000000000000000000000000000000000000
--- a/P04/P04018/P04018_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04018_E01 12 500 7500
-P04018_E01.dat 16 70740.83235485975(-19529)/mV 16 0 -22579 46239 0 I
-P04018_E01.dat 16 52868.847124824686(-23564)/mV 16 0 -26102 29232 0 II
-P04018_E01.dat 16 91020.95184926727(-923)/mV 16 0 -1293 51525 0 III
-P04018_E01.dat 16 61346.755896873285(21840)/mV 16 0 24635 35904 0 AVR
-P04018_E01.dat 16 115923.63161711385(-13253)/mV 16 0 -15422 53326 0 AVL
-P04018_E01.dat 16 72204.15137908916(-19026)/mV 16 0 -20906 64406 0 AVF
-P04018_E01.dat 16 34760.99173553719(8308)/mV 16 0 12324 2250 0 V1
-P04018_E01.dat 16 17166.950252343187(13738)/mV 16 0 15358 3838 0 V2
-P04018_E01.dat 16 35534.487424111016(7244)/mV 16 0 10222 2444 0 V3
-P04018_E01.dat 16 27004.0412371134(-14861)/mV 16 0 -11479 2601 0 V4
-P04018_E01.dat 16 30853.062146892655(-22101)/mV 16 0 -24084 15069 0 V5
-P04018_E01.dat 16 49543.551904406275(-24669)/mV 16 0 -28216 27240 0 V6
-# Male 3496
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04019/P04019_E01.dat b/P04/P04019/P04019_E01.dat
deleted file mode 100644
index 87a49bf6a59a74870a67eb22e1fc2c8c33e87d52..0000000000000000000000000000000000000000
--- a/P04/P04019/P04019_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5412fe42fb2c7b2043a108eb4a54c3656d12baf3915c07c147116eee744f6574
-size 360000
diff --git a/P04/P04019/P04019_E01.hea b/P04/P04019/P04019_E01.hea
deleted file mode 100644
index 7e67c2adb5fc3a8054ee6b9660fd1eb133f9676c..0000000000000000000000000000000000000000
--- a/P04/P04019/P04019_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04019_E01 12 500 15000
-P04019_E01.dat 16 42059.28221343873(-6788)/mV 16 0 28186 30726 0 I
-P04019_E01.dat 16 30221.508085106383(-15428)/mV 16 0 26805 5642 0 II
-P04019_E01.dat 16 69046.03241719521(-20807)/mV 16 0 18301 1490 0 III
-P04019_E01.dat 16 36500.46394984326(12716)/mV 16 0 -27955 34049 0 AVR
-P04019_E01.dat 16 81712.51031894934(9765)/mV 16 0 20597 10538 0 AVL
-P04019_E01.dat 16 43098.95702005731(-18078)/mV 16 0 24242 47581 0 AVF
-P04019_E01.dat 16 68977.65975103734(15935)/mV 16 0 -15944 64436 0 V1
-P04019_E01.dat 16 17162.716279069766(10475)/mV 16 0 -10325 6100 0 V2
-P04019_E01.dat 16 23788.014869888477(4727)/mV 16 0 27237 11408 0 V3
-P04019_E01.dat 16 23439.315283842796(-6558)/mV 16 0 28647 23049 0 V4
-P04019_E01.dat 16 24361.760745727603(-9797)/mV 16 0 28197 21713 0 V5
-P04019_E01.dat 16 29207.155778894474(-12901)/mV 16 0 29769 12730 0 V6
-# Female 3912
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04020/P04020_E01.dat b/P04/P04020/P04020_E01.dat
deleted file mode 100644
index 9910075d85937804d01b6e9b1c26fd7ea931e972..0000000000000000000000000000000000000000
--- a/P04/P04020/P04020_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8d897e39e5ba20286882fd2ad25f6a49e9ee3f0137584abd9903402521d99850
-size 240000
diff --git a/P04/P04020/P04020_E01.hea b/P04/P04020/P04020_E01.hea
deleted file mode 100644
index d1182e9f3653969711c0359ef332f0b663c46ca0..0000000000000000000000000000000000000000
--- a/P04/P04020/P04020_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04020_E01 12 500 10000
-P04020_E01.dat 16 66244.67301587302(-12389)/mV 16 0 -12928 60941 0 I
-P04020_E01.dat 16 56226.55879586077(-3583)/mV 16 0 -6282 24951 0 II
-P04020_E01.dat 16 76062.67413213885(399)/mV 16 0 -2572 51686 0 III
-P04020_E01.dat 16 68668.80760095012(9581)/mV 16 0 11536 1715 0 AVR
-P04020_E01.dat 16 95099.03541315346(-12115)/mV 16 0 -10645 50611 0 AVL
-P04020_E01.dat 16 67021.33775566611(-3167)/mV 16 0 -6110 30065 0 AVF
-P04020_E01.dat 16 64186.10662358643(6033)/mV 16 0 6503 54048 0 V1
-P04020_E01.dat 16 15819.596664139499(7987)/mV 16 0 8129 57511 0 V2
-P04020_E01.dat 16 9717.08056872038(7278)/mV 16 0 6756 48283 0 V3
-P04020_E01.dat 16 27396.156343956703(-10521)/mV 16 0 -12972 50997 0 V4
-P04020_E01.dat 16 11203.013850415513(-1171)/mV 16 0 2256 38114 0 V5
-P04020_E01.dat 16 83126.81708652792(-14238)/mV 16 0 -19040 38886 0 V6
-# Female 2776
-# Otherwise diseases
-# Electrical alternans
diff --git a/P04/P04021/P04021_E01.dat b/P04/P04021/P04021_E01.dat
deleted file mode 100644
index f4c0c096ea536a66968d902676a32822ba1aa342..0000000000000000000000000000000000000000
--- a/P04/P04021/P04021_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6b50208a7b0e0727dd2c47f8771beaaa6643fcac49c6c5a380d3b6537a7978a5
-size 360000
diff --git a/P04/P04021/P04021_E01.hea b/P04/P04021/P04021_E01.hea
deleted file mode 100644
index 3882d32e6582c7b448d0267b9c30c401bcb7d558..0000000000000000000000000000000000000000
--- a/P04/P04021/P04021_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04021_E01 12 500 15000
-P04021_E01.dat 16 31563.988472622477(-679)/mV 16 0 1144 60201 0 I
-P04021_E01.dat 16 31211.778830963663(-13473)/mV 16 0 -13930 7655 0 II
-P04021_E01.dat 16 48469.333333333336(-7065)/mV 16 0 -10574 37228 0 III
-P04021_E01.dat 16 33891.92193598751(9631)/mV 16 0 8914 29524 0 AVR
-P04021_E01.dat 16 42580.343387470995(3077)/mV 16 0 5847 32556 0 AVL
-P04021_E01.dat 16 45565.48137737175(-16937)/mV 16 0 -18902 61155 0 AVF
-P04021_E01.dat 16 33599.3595730487(16418)/mV 16 0 15899 7214 0 V1
-P04021_E01.dat 16 26040.532170119957(13872)/mV 16 0 18681 35404 0 V2
-P04021_E01.dat 16 47830.08389715832(1751)/mV 16 0 10585 59672 0 V3
-P04021_E01.dat 16 20292.283220174588(-12336)/mV 16 0 -8506 57381 0 V4
-P04021_E01.dat 16 21218.7366638442(-20531)/mV 16 0 -18390 44993 0 V5
-P04021_E01.dat 16 27629.753385602282(-23303)/mV 16 0 -22314 25365 0 V6
-# Female 3571
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04022/P04022_E01.dat b/P04/P04022/P04022_E01.dat
deleted file mode 100644
index e0b7448fd86502aaf9838659a92c5220f4de38df..0000000000000000000000000000000000000000
--- a/P04/P04022/P04022_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4d951f473817a96fc6ef8c14fb539439d461b92f250480254e123f797be67e18
-size 360000
diff --git a/P04/P04022/P04022_E01.hea b/P04/P04022/P04022_E01.hea
deleted file mode 100644
index 5ccd2fbea57d424f9fd56bd84c708f6cbc8af84d..0000000000000000000000000000000000000000
--- a/P04/P04022/P04022_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04022_E01 12 500 15000
-P04022_E01.dat 16 44840.10541727672(-17813)/mV 16 0 -19236 27870 0 I
-P04022_E01.dat 16 49152.0(-20611)/mV 16 0 -22730 62419 0 II
-P04022_E01.dat 16 83052.7892074199(-8719)/mV 16 0 -9597 56450 0 III
-P04022_E01.dat 16 51714.412818096134(20816)/mV 16 0 22751 62836 0 AVR
-P04022_E01.dat 16 67748.41186736475(-13812)/mV 16 0 -14474 37203 0 AVL
-P04022_E01.dat 16 73510.62319939348(-20931)/mV 16 0 -22904 52976 0 AVF
-P04022_E01.dat 16 27262.05255878285(5730)/mV 16 0 6795 5451 0 V1
-P04022_E01.dat 16 16185.966519823789(3114)/mV 16 0 3114 60837 0 V2
-P04022_E01.dat 16 16788.95717884131(-13240)/mV 16 0 -13650 40987 0 V3
-P04022_E01.dat 16 12225.449553877832(-15372)/mV 16 0 -15829 15913 0 V4
-P04022_E01.dat 16 14533.721096543504(-20859)/mV 16 0 -21580 49396 0 V5
-P04022_E01.dat 16 18314.63610315186(-20283)/mV 16 0 -21430 31161 0 V6
-# Male 3346
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04023/P04023_E01.dat b/P04/P04023/P04023_E01.dat
deleted file mode 100644
index 692e5da91e926f968e7917528a35a9f929743f80..0000000000000000000000000000000000000000
--- a/P04/P04023/P04023_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:093c8883acf67ad9bfa9aca5f0ecb0bba83e2ebf4ffb7f00a1952c9e1fe687bf
-size 360000
diff --git a/P04/P04023/P04023_E01.hea b/P04/P04023/P04023_E01.hea
deleted file mode 100644
index eb03159774f00f800c7b39412b04d0b7a05851b6..0000000000000000000000000000000000000000
--- a/P04/P04023/P04023_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04023_E01 12 500 15000
-P04023_E01.dat 16 108851.3617693523(877)/mV 16 0 3710 53743 0 I
-P04023_E01.dat 16 44961.28582259287(-3810)/mV 16 0 -1542 21316 0 II
-P04023_E01.dat 16 46487.7037037037(-3349)/mV 16 0 -2215 16469 0 III
-P04023_E01.dat 16 67427.03649635037(3317)/mV 16 0 739 22501 0 AVR
-P04023_E01.dat 16 85814.71640023682(2619)/mV 16 0 2619 27659 0 AVL
-P04023_E01.dat 16 46199.956555469354(-3689)/mV 16 0 -1960 58056 0 AVF
-P04023_E01.dat 16 59320.7899860918(8885)/mV 16 0 3479 11708 0 V1
-P04023_E01.dat 16 23479.901526341702(13803)/mV 16 0 18234 14598 0 V2
-P04023_E01.dat 16 19096.694187026118(11506)/mV 16 0 12345 1993 0 V3
-P04023_E01.dat 16 14284.017969451932(-1716)/mV 16 0 -705 61251 0 V4
-P04023_E01.dat 16 16742.953181272507(-5527)/mV 16 0 -6603 5952 0 V5
-P04023_E01.dat 16 27378.315514993483(-12260)/mV 16 0 -12460 55007 0 V6
-# Female 2622
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04024/P04024_E01.dat b/P04/P04024/P04024_E01.dat
deleted file mode 100644
index c206783608233f8be74026056046a1cd455aac8b..0000000000000000000000000000000000000000
--- a/P04/P04024/P04024_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:eef3f690c0c1a23eba5ad2a45b6303ca3283869eebc09badcb3048c844c89bef
-size 360000
diff --git a/P04/P04024/P04024_E01.hea b/P04/P04024/P04024_E01.hea
deleted file mode 100644
index 79b822d46bc0214e43af701a1c29881c270ee98f..0000000000000000000000000000000000000000
--- a/P04/P04024/P04024_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04024_E01 12 500 15000
-P04024_E01.dat 16 126078.72546230441(-11128)/mV 16 0 -11128 30461 0 I
-P04024_E01.dat 16 53619.41694915254(-17320)/mV 16 0 -17407 57042 0 II
-P04024_E01.dat 16 69626.41200545702(-20307)/mV 16 0 -20364 51214 0 III
-P04024_E01.dat 16 77770.82612116444(15498)/mV 16 0 15561 2715 0 AVR
-P04024_E01.dat 16 151717.55688622754(16719)/mV 16 0 16719 27939 0 AVL
-P04024_E01.dat 16 62699.96998928189(-18485)/mV 16 0 -18536 14230 0 AVF
-P04024_E01.dat 16 57540.63559797866(17272)/mV 16 0 17319 10354 0 V1
-P04024_E01.dat 16 34697.818437719914(15383)/mV 16 0 11743 54882 0 V2
-P04024_E01.dat 16 23889.98035363458(-9017)/mV 16 0 -10844 17603 0 V3
-P04024_E01.dat 16 21292.81109185442(-14770)/mV 16 0 -16814 56766 0 V4
-P04024_E01.dat 16 27355.77358490566(-21440)/mV 16 0 -24267 42204 0 V5
-P04024_E01.dat 16 34721.05960264901(-16127)/mV 16 0 -18274 57997 0 V6
-# Female 3618
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04025/P04025_E01.dat b/P04/P04025/P04025_E01.dat
deleted file mode 100644
index 06f9899b782ba939ff69d410ffa9fc68fccab3c5..0000000000000000000000000000000000000000
--- a/P04/P04025/P04025_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:76bc9963b7c101fa62569868da3636ed07cd334ef8a299f9b99637ce0b467735
-size 360000
diff --git a/P04/P04025/P04025_E01.hea b/P04/P04025/P04025_E01.hea
deleted file mode 100644
index d05334711f56df7d3e6b5348c161cc9d2d3344e3..0000000000000000000000000000000000000000
--- a/P04/P04025/P04025_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04025_E01 12 500 15000
-P04025_E01.dat 16 46167.89699570816(-1252)/mV 16 0 -2830 27244 0 I
-P04025_E01.dat 16 45900.83445491252(538)/mV 16 0 -2076 16427 0 II
-P04025_E01.dat 16 76214.62157809983(1898)/mV 16 0 225 42666 0 III
-P04025_E01.dat 16 50934.57668711656(-336)/mV 16 0 1985 31365 0 AVR
-P04025_E01.dat 16 59676.922502334266(-1559)/mV 16 0 -1899 19480 0 AVL
-P04025_E01.dat 16 69630.04206500956(2796)/mV 16 0 21 55112 0 AVF
-P04025_E01.dat 16 28507.376076555025(-3675)/mV 16 0 -3327 33578 0 V1
-P04025_E01.dat 16 12250.026666666667(-4056)/mV 16 0 -3867 2521 0 V2
-P04025_E01.dat 16 9430.461378952825(2763)/mV 16 0 3231 6276 0 V3
-P04025_E01.dat 16 1794.6184586108468(-3296)/mV 16 0 -3373 17602 0 V4
-P04025_E01.dat 16 8685.576320371445(-3538)/mV 16 0 -3898 15816 0 V5
-P04025_E01.dat 16 49488.30633284242(48)/mV 16 0 -2367 25067 0 V6
-# Male 773
-# Otherwise diseases
-# Sinus tachycardia;TU fusion;Hypokalemia or drug effect
diff --git a/P04/P04026/P04026_E01.dat b/P04/P04026/P04026_E01.dat
deleted file mode 100644
index 6778a8d042af42b90819dbea7d583d7aa07ff0a7..0000000000000000000000000000000000000000
--- a/P04/P04026/P04026_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c4e3b84ad8dd630819be4caf21250647fb1118a184069e92739a8928f2dc6c98
-size 360000
diff --git a/P04/P04026/P04026_E01.hea b/P04/P04026/P04026_E01.hea
deleted file mode 100644
index b4d6484730de2d28f216b76b2d1c2cfaf250276d..0000000000000000000000000000000000000000
--- a/P04/P04026/P04026_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04026_E01 12 500 15000
-P04026_E01.dat 16 136777.14285714287(1828)/mV 16 0 -1843 28451 0 I
-P04026_E01.dat 16 29464.09692451072(-17330)/mV 16 0 -20277 25146 0 II
-P04026_E01.dat 16 25985.11480601742(-16742)/mV 16 0 -18623 43493 0 III
-P04026_E01.dat 16 65717.43530911408(17580)/mV 16 0 21752 37414 0 AVR
-P04026_E01.dat 16 46152.670967741935(16135)/mV 16 0 17148 15369 0 AVL
-P04026_E01.dat 16 27723.359307359307(-17132)/mV 16 0 -19523 63146 0 AVF
-P04026_E01.dat 16 26368.0(6785)/mV 16 0 8180 2623 0 V1
-P04026_E01.dat 16 20097.76551724138(12767)/mV 16 0 13437 5283 0 V2
-P04026_E01.dat 16 25623.20241691843(363)/mV 16 0 -1326 51377 0 V3
-P04026_E01.dat 16 19101.58159912377(-15736)/mV 16 0 -18098 13459 0 V4
-P04026_E01.dat 16 27794.432513798292(-19243)/mV 16 0 -22183 45653 0 V5
-P04026_E01.dat 16 35774.956717256886(-17229)/mV 16 0 -20517 9088 0 V6
-# Male 4498
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04027/P04027_E01.dat b/P04/P04027/P04027_E01.dat
deleted file mode 100644
index 74c2822d2f31c4067da1e20fe1db7113ab05275a..0000000000000000000000000000000000000000
--- a/P04/P04027/P04027_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:261f2affdf7fd45fa8e991bd3d1f002ea686ed6a8c338d8ba07f3187b7458110
-size 360000
diff --git a/P04/P04027/P04027_E01.hea b/P04/P04027/P04027_E01.hea
deleted file mode 100644
index 19f022b9b7247819097abbf975365e438ea00fb1..0000000000000000000000000000000000000000
--- a/P04/P04027/P04027_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04027_E01 12 500 15000
-P04027_E01.dat 16 89029.40058195926(12052)/mV 16 0 15239 11166 0 I
-P04027_E01.dat 16 43229.66916269571(-17263)/mV 16 0 -23595 33439 0 II
-P04027_E01.dat 16 30509.805631244322(-16365)/mV 16 0 -21925 5759 0 III
-P04027_E01.dat 16 123554.50730411687(12661)/mV 16 0 19395 22483 0 AVR
-P04027_E01.dat 16 46376.269662921346(15602)/mV 16 0 20657 22033 0 AVL
-P04027_E01.dat 16 36097.12775330397(-16763)/mV 16 0 -22694 63854 0 AVF
-P04027_E01.dat 16 172507.9029892837(4569)/mV 16 0 11308 52952 0 V1
-P04027_E01.dat 16 28302.921235034657(11097)/mV 16 0 13262 44958 0 V2
-P04027_E01.dat 16 26789.07808564232(8777)/mV 16 0 9845 38811 0 V3
-P04027_E01.dat 16 39813.12(-8953)/mV 16 0 -15140 59852 0 V4
-P04027_E01.dat 16 15970.022304832713(-15986)/mV 16 0 -21429 23381 0 V5
-P04027_E01.dat 16 18111.484464902187(-17397)/mV 16 0 -22937 38425 0 V6
-# Female 3806
-# Otherwise diseases
-# T-wave abnormality;Prolonged QTc interval
diff --git a/P04/P04028/P04028_E01.dat b/P04/P04028/P04028_E01.dat
deleted file mode 100644
index d6d33187938742479312e89d2e3f3b4ada2fed86..0000000000000000000000000000000000000000
--- a/P04/P04028/P04028_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1838e058c529617a63e3cc4872c5aff23fc596a210badca7891be312c5c80902
-size 240000
diff --git a/P04/P04028/P04028_E01.hea b/P04/P04028/P04028_E01.hea
deleted file mode 100644
index 1ed8d08ea0ea7b9a1225c002636b6c829c775129..0000000000000000000000000000000000000000
--- a/P04/P04028/P04028_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04028_E01 12 500 10000
-P04028_E01.dat 16 46656.947842884736(-15077)/mV 16 0 1201 63493 0 I
-P04028_E01.dat 16 45158.98134630981(-5579)/mV 16 0 30098 58803 0 II
-P04028_E01.dat 16 41365.94285714286(12477)/mV 16 0 30686 11551 0 III
-P04028_E01.dat 16 53933.181092694904(10132)/mV 16 0 -20574 29388 0 AVR
-P04028_E01.dat 16 49819.356200527705(-14328)/mV 16 0 -16557 33312 0 AVL
-P04028_E01.dat 16 45280.322084073414(4576)/mV 16 0 32434 60813 0 AVF
-P04028_E01.dat 16 43293.84049079755(-5201)/mV 16 0 24204 26091 0 V1
-P04028_E01.dat 16 21049.131485429993(-3845)/mV 16 0 28119 9667 0 V2
-P04028_E01.dat 16 20647.774011299436(-11353)/mV 16 0 12622 47317 0 V3
-P04028_E01.dat 16 24437.00124533001(-13604)/mV 16 0 8327 59863 0 V4
-P04028_E01.dat 16 5076.073800738008(10221)/mV 16 0 12149 17420 0 V5
-P04028_E01.dat 16 3732.2892622352083(-12808)/mV 16 0 -11715 8871 0 V6
-# Female 2456
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04029/P04029_E01.dat b/P04/P04029/P04029_E01.dat
deleted file mode 100644
index b0ee5447395b1f84c9766ae8274a90ed219b74ed..0000000000000000000000000000000000000000
--- a/P04/P04029/P04029_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7d44ba5136a5acdbfd2801bfc1f34c7dd52209e6c3332155ddaef5d1c862a5fa
-size 240000
diff --git a/P04/P04029/P04029_E01.hea b/P04/P04029/P04029_E01.hea
deleted file mode 100644
index 41d9ca98f603d47bcf80617e9a2c1b1ff1866f97..0000000000000000000000000000000000000000
--- a/P04/P04029/P04029_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04029_E01 12 500 10000
-P04029_E01.dat 16 77588.36218109055(-13834)/mV 16 0 -7332 40082 0 I
-P04029_E01.dat 16 46854.02015677492(-22552)/mV 16 0 -18016 33273 0 II
-P04029_E01.dat 16 60652.878897751994(-22557)/mV 16 0 -21817 5334 0 III
-P04029_E01.dat 16 67809.33007334963(21401)/mV 16 0 15280 59932 0 AVR
-P04029_E01.dat 16 115079.4659170766(7213)/mV 16 0 11333 45309 0 AVL
-P04029_E01.dat 16 54272.764749813294(-23896)/mV 16 0 -20938 54825 0 AVF
-P04029_E01.dat 16 32678.744849445324(7507)/mV 16 0 4689 53893 0 V1
-P04029_E01.dat 16 25919.857461024498(12694)/mV 16 0 10501 59438 0 V2
-P04029_E01.dat 16 29253.01340860974(7713)/mV 16 0 14162 36963 0 V3
-P04029_E01.dat 16 17475.719438877757(-15735)/mV 16 0 -5615 48914 0 V4
-P04029_E01.dat 16 18752.699198834667(-20195)/mV 16 0 -12004 21467 0 V5
-P04029_E01.dat 16 24459.787906976744(-19928)/mV 16 0 -15709 53011 0 V6
-# Male 4207
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04030/P04030_E01.dat b/P04/P04030/P04030_E01.dat
deleted file mode 100644
index 6e678b496da33c859fbb185f10eeeba64fd0720f..0000000000000000000000000000000000000000
--- a/P04/P04030/P04030_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c618c418b183e840358ef5555643cb7f0b575c54796d244b3169e7595eb6e47a
-size 360000
diff --git a/P04/P04030/P04030_E01.hea b/P04/P04030/P04030_E01.hea
deleted file mode 100644
index 20e422f2a72fcc6cc2c16fdbb0a510d1146b62bb..0000000000000000000000000000000000000000
--- a/P04/P04030/P04030_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04030_E01 12 500 15000
-P04030_E01.dat 16 55104.460431654676(-19677)/mV 16 0 -13223 40879 0 I
-P04030_E01.dat 16 43030.64770932069(-22792)/mV 16 0 -21182 1829 0 II
-P04030_E01.dat 16 104894.13379073757(-17837)/mV 16 0 -26115 56037 0 III
-P04030_E01.dat 16 49420.36493738819(21190)/mV 16 0 17371 11362 0 AVR
-P04030_E01.dat 16 104323.33913043479(-3477)/mV 16 0 6794 56399 0 AVL
-P04030_E01.dat 16 64917.86990459671(-23630)/mV 16 0 -24950 9565 0 AVF
-P04030_E01.dat 16 37763.060181368506(11966)/mV 16 0 23454 14245 0 V1
-P04030_E01.dat 16 31248.80375083724(12794)/mV 16 0 24131 5033 0 V2
-P04030_E01.dat 16 13577.672544080604(-22239)/mV 16 0 -18142 47525 0 V3
-P04030_E01.dat 16 15865.719819238218(-26767)/mV 16 0 -23527 57983 0 V4
-P04030_E01.dat 16 24108.756354618723(-23273)/mV 16 0 -20115 11343 0 V5
-P04030_E01.dat 16 37196.63694267516(-21361)/mV 16 0 -18578 758 0 V6
-# Male 5367
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04031/P04031_E01.dat b/P04/P04031/P04031_E01.dat
deleted file mode 100644
index f9e70b6460a1a1b206975b1e664ea363740a66a3..0000000000000000000000000000000000000000
--- a/P04/P04031/P04031_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:10f8d13b1499f63d6cd9010011ffd2c3716e67b22c2a73608ab1d0b597f5e417
-size 270000
diff --git a/P04/P04031/P04031_E01.hea b/P04/P04031/P04031_E01.hea
deleted file mode 100644
index 656b724038a7e88c4007d5ec30ccc07d58f5aa41..0000000000000000000000000000000000000000
--- a/P04/P04031/P04031_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04031_E01 9 500 15000
-P04031_E01.dat 16 51500.87479131886(-2641)/mV 16 0 -6746 48056 0 I
-P04031_E01.dat 16 29341.53846153846(-22337)/mV 16 0 -25845 33510 0 II
-P04031_E01.dat 16 33252.113289760346(-17862)/mV 16 0 -19161 61448 0 III
-P04031_E01.dat 16 45526.24892703863(19028)/mV 16 0 23582 14010 0 AVR
-P04031_E01.dat 16 58544.02182810369(9140)/mV 16 0 7949 48249 0 AVL
-P04031_E01.dat 16 31360.079850280723(-20494)/mV 16 0 -22969 25506 0 AVF
-P04031_E01.dat 16 26264.048484848485(-3143)/mV 16 0 -6775 46983 0 V1
-P04031_E01.dat 16 21019.215101838054(-12107)/mV 16 0 -15579 52446 0 V3
-P04031_E01.dat 16 34959.19349593496(-22269)/mV 16 0 -25653 47733 0 V5
-# Male 1186
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation;T-wave abnormality;Hypocalcemia
diff --git a/P04/P04032/P04032_E01.dat b/P04/P04032/P04032_E01.dat
deleted file mode 100644
index 5f85f25a3318e3c785cb4ab038091c9475b2f2e7..0000000000000000000000000000000000000000
--- a/P04/P04032/P04032_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1c545bdc55ad879e305ff6867d030e39f86df62c27500bc14b33b91a6985dd38
-size 360000
diff --git a/P04/P04032/P04032_E01.hea b/P04/P04032/P04032_E01.hea
deleted file mode 100644
index 9f741fb3ebc1414281ae10a80fd1feb9189f02b7..0000000000000000000000000000000000000000
--- a/P04/P04032/P04032_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04032_E01 12 500 15000
-P04032_E01.dat 16 57378.98861047836(-8168)/mV 16 0 -9522 55300 0 I
-P04032_E01.dat 16 35548.04581072935(-18369)/mV 16 0 -20075 53024 0 II
-P04032_E01.dat 16 46123.82879377432(-22638)/mV 16 0 -23726 10668 0 III
-P04032_E01.dat 16 52273.96522714526(12743)/mV 16 0 14614 26892 0 AVR
-P04032_E01.dat 16 78143.76208178439(8289)/mV 16 0 8289 35064 0 AVL
-P04032_E01.dat 16 40999.41907261592(-21326)/mV 16 0 -22794 64691 0 AVF
-P04032_E01.dat 16 34466.69158878505(10451)/mV 16 0 13592 21009 0 V1
-P04032_E01.dat 16 16516.212658227847(5459)/mV 16 0 6359 18042 0 V2
-P04032_E01.dat 16 19091.13325608343(-588)/mV 16 0 -1877 37550 0 V3
-P04032_E01.dat 16 20013.161546085234(-13047)/mV 16 0 -14920 60289 0 V4
-P04032_E01.dat 16 22458.62330623306(-16581)/mV 16 0 -19321 5293 0 V5
-P04032_E01.dat 16 35698.644199611146(-19319)/mV 16 0 -21585 49804 0 V6
-# Male 2392
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04033/P04033_E01.dat b/P04/P04033/P04033_E01.dat
deleted file mode 100644
index 0e60b3b459d66a2186d08aed07f56299ad45bc10..0000000000000000000000000000000000000000
--- a/P04/P04033/P04033_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6ccedecbed6736e819454539b707f944628b132a2d42188f9143d9babb1e2c4b
-size 360000
diff --git a/P04/P04033/P04033_E01.hea b/P04/P04033/P04033_E01.hea
deleted file mode 100644
index 1402c03bcb52cdd4e1a81be6a9ef267edb749b57..0000000000000000000000000000000000000000
--- a/P04/P04033/P04033_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04033_E01 12 500 15000
-P04033_E01.dat 16 1274.0447585394581(1035)/mV 16 0 1035 53047 0 I
-P04033_E01.dat 16 25486.067842605156(-14424)/mV 16 0 -14424 5160 0 II
-P04033_E01.dat 16 1274.4462809917354(966)/mV 16 0 966 32623 0 III
-P04033_E01.dat 16 1272.8638497652582(1123)/mV 16 0 1123 21739 0 AVR
-P04033_E01.dat 16 1275.59270158917(1096)/mV 16 0 1096 39389 0 AVL
-P04033_E01.dat 16 1273.648854961832(1124)/mV 16 0 1124 3846 0 AVF
-P04033_E01.dat 16 1277.5515008828722(1148)/mV 16 0 1148 17967 0 V1
-P04033_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 25819 0 V2
-P04033_E01.dat 16 1273.6525821596244(1144)/mV 16 0 1144 12293 0 V3
-P04033_E01.dat 16 1295.2852888624182(1214)/mV 16 0 1214 43851 0 V4
-P04033_E01.dat 16 1275.59270158917(1096)/mV 16 0 1096 41452 0 V5
-P04033_E01.dat 16 1276.3752212389381(1037)/mV 16 0 1037 34498 0 V6
-# Male 3739
-# Otherwise diseases
-# Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/P04/P04034/P04034_E01.dat b/P04/P04034/P04034_E01.dat
deleted file mode 100644
index 63c5586d09d7e09532913297a651a0d1ba77e4b6..0000000000000000000000000000000000000000
--- a/P04/P04034/P04034_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb92eb5c95bd9113aae635c6168e8ca267136ca239a2f81dd73a0288158c6435
-size 360000
diff --git a/P04/P04034/P04034_E01.hea b/P04/P04034/P04034_E01.hea
deleted file mode 100644
index 4c67f39e19dcec27dfca9d4fe60da2fec3766bb7..0000000000000000000000000000000000000000
--- a/P04/P04034/P04034_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04034_E01 12 500 15000
-P04034_E01.dat 16 108430.13556740289(-15388)/mV 16 0 -9303 50054 0 I
-P04034_E01.dat 16 28300.33064014916(-21650)/mV 16 0 -23307 3873 0 II
-P04034_E01.dat 16 29278.46924829157(-20215)/mV 16 0 -23573 55860 0 III
-P04034_E01.dat 16 54502.59541984733(23013)/mV 16 0 23057 21429 0 AVR
-P04034_E01.dat 16 55557.10388247639(18938)/mV 16 0 23682 14051 0 AVL
-P04034_E01.dat 16 28839.92869875223(-20917)/mV 16 0 -23404 38993 0 AVF
-P04034_E01.dat 16 29246.903946388684(5591)/mV 16 0 3426 54322 0 V1
-P04034_E01.dat 16 20384.364464692484(2189)/mV 16 0 3682 38745 0 V2
-P04034_E01.dat 16 30775.542989036352(-6725)/mV 16 0 -6525 10058 0 V3
-P04034_E01.dat 16 34456.48209606987(-13503)/mV 16 0 -13503 5657 0 V4
-P04034_E01.dat 16 32464.979591836734(-14125)/mV 16 0 -12620 49079 0 V5
-P04034_E01.dat 16 36803.21846661171(-21868)/mV 16 0 -21389 62317 0 V6
-# Female 4378
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04035/P04035_E01.dat b/P04/P04035/P04035_E01.dat
deleted file mode 100644
index 32b53b490a00ce668cce9e11a493547a5cc40c2a..0000000000000000000000000000000000000000
--- a/P04/P04035/P04035_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28d84cc0ee74564b901a49d9a3e65ac836f2562d92ec82f3873f15af232d0e5d
-size 240000
diff --git a/P04/P04035/P04035_E01.hea b/P04/P04035/P04035_E01.hea
deleted file mode 100644
index 1d5e6b7f9514285de8831ce9deb281326c9f6370..0000000000000000000000000000000000000000
--- a/P04/P04035/P04035_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04035_E01 12 500 10000
-P04035_E01.dat 16 98358.93378038559(-4119)/mV 16 0 -4519 41313 0 I
-P04035_E01.dat 16 41402.504155124654(-21820)/mV 16 0 -22089 20717 0 II
-P04035_E01.dat 16 40449.77162629758(-21351)/mV 16 0 -21450 39189 0 III
-P04035_E01.dat 16 69558.31093007467(17262)/mV 16 0 17602 61266 0 AVR
-P04035_E01.dat 16 76660.16500711237(19862)/mV 16 0 19862 27293 0 AVL
-P04035_E01.dat 16 41136.646900269545(-21589)/mV 16 0 -21756 27488 0 AVF
-P04035_E01.dat 16 70104.1246105919(197)/mV 16 0 197 20315 0 V1
-P04035_E01.dat 16 31335.849056603773(6158)/mV 16 0 5776 34061 0 V2
-P04035_E01.dat 16 29310.056765676567(10597)/mV 16 0 10335 47358 0 V3
-P04035_E01.dat 16 19260.95238095238(-13807)/mV 16 0 -14763 33202 0 V4
-P04035_E01.dat 16 24821.823850350742(-17217)/mV 16 0 -18187 53891 0 V5
-P04035_E01.dat 16 33237.52995391705(-18680)/mV 16 0 -19708 15855 0 V6
-# Male 5261
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04036/P04036_E01.dat b/P04/P04036/P04036_E01.dat
deleted file mode 100644
index e4089783ca3fd19e0871f1c378c736385faaa7be..0000000000000000000000000000000000000000
--- a/P04/P04036/P04036_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:571ae5a30225170904dcba8c0c8943484a8ef050b91571dcecb478a25438943c
-size 360000
diff --git a/P04/P04036/P04036_E01.hea b/P04/P04036/P04036_E01.hea
deleted file mode 100644
index 90b51efe38af730d2547fafd14388460b0a2e588..0000000000000000000000000000000000000000
--- a/P04/P04036/P04036_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04036_E01 12 500 15000
-P04036_E01.dat 16 17928.46001321877(-6277)/mV 16 0 -10492 6388 0 I
-P04036_E01.dat 16 31927.31820474029(-17310)/mV 16 0 -23308 56892 0 II
-P04036_E01.dat 16 24536.249789029534(-4373)/mV 16 0 -3215 33709 0 III
-P04036_E01.dat 16 24955.83630640084(13684)/mV 16 0 18963 8803 0 AVR
-P04036_E01.dat 16 22309.582620144833(327)/mV 16 0 -2832 59466 0 AVL
-P04036_E01.dat 16 47324.6660730187(-6817)/mV 16 0 -10127 4719 0 AVF
-P04036_E01.dat 16 26513.539358600585(-6124)/mV 16 0 -5067 27282 0 V1
-P04036_E01.dat 16 24013.514418604653(17652)/mV 16 0 22770 9729 0 V2
-P04036_E01.dat 16 19859.93595342067(-19443)/mV 16 0 -21930 5974 0 V3
-P04036_E01.dat 16 20045.867293012332(-16098)/mV 16 0 -19979 16569 0 V4
-P04036_E01.dat 16 1270.9430416911332(1052)/mV 16 0 789 2689 0 V5
-P04036_E01.dat 16 1271.3290322580644(1102)/mV 16 0 6604 54086 0 V6
-# Male 4616
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QT interval;Prolonged QTc interval;Hypokalemia or drug effect
diff --git a/P04/P04037/P04037_E01.dat b/P04/P04037/P04037_E01.dat
deleted file mode 100644
index 02a8a0901ca921f746f45ad749d22c0476531307..0000000000000000000000000000000000000000
--- a/P04/P04037/P04037_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aa860a6e2bbc5017dfd2f97a69e01ab4b99269311172d58fdff74f79b9efeefb
-size 360000
diff --git a/P04/P04037/P04037_E01.hea b/P04/P04037/P04037_E01.hea
deleted file mode 100644
index 6f2bc35ee68b50972aebd461daaadd471e82132d..0000000000000000000000000000000000000000
--- a/P04/P04037/P04037_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04037_E01 12 500 15000
-P04037_E01.dat 16 40674.3544465771(-17246)/mV 16 0 -17908 2552 0 I
-P04037_E01.dat 16 33727.38814531549(-24154)/mV 16 0 -27639 14117 0 II
-P04037_E01.dat 16 67596.75217932752(-19515)/mV 16 0 -25398 1814 0 III
-P04037_E01.dat 16 39032.0216802168(23494)/mV 16 0 25844 10114 0 AVR
-P04037_E01.dat 16 80802.66666666667(-2466)/mV 16 0 360 46503 0 AVL
-P04037_E01.dat 16 48863.70252324037(-23784)/mV 16 0 -28434 30713 0 AVF
-P04037_E01.dat 16 3318.153846153846(20479)/mV 16 0 19882 4582 0 V1
-P04037_E01.dat 16 31765.24481327801(-21553)/mV 16 0 -21941 48474 0 V2
-P04037_E01.dat 16 14521.542525092445(-5922)/mV 16 0 -7458 24701 0 V3
-P04037_E01.dat 16 21463.69799196787(-19719)/mV 16 0 -21622 29489 0 V4
-P04037_E01.dat 16 30613.83277591973(-23828)/mV 16 0 -25671 63082 0 V5
-P04037_E01.dat 16 37777.84860557769(-25822)/mV 16 0 -26006 51808 0 V6
-# Female 5034
-# Otherwise diseases
-# Short PR interva
diff --git a/P04/P04038/P04038_E01.dat b/P04/P04038/P04038_E01.dat
deleted file mode 100644
index df3f101b20502ef68a44541f66aa109233864cc4..0000000000000000000000000000000000000000
--- a/P04/P04038/P04038_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:57039b1dccec49d99f1cac5d5a8ebe7a1e3da559787469b8adbd206af86b1420
-size 360000
diff --git a/P04/P04038/P04038_E01.hea b/P04/P04038/P04038_E01.hea
deleted file mode 100644
index 9c2b7ffc57684471ac539354fda4004d49431044..0000000000000000000000000000000000000000
--- a/P04/P04038/P04038_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04038_E01 12 500 15000
-P04038_E01.dat 16 38368.45070422535(9798)/mV 16 0 8612 39771 0 I
-P04038_E01.dat 16 37640.299251870325(-21712)/mV 16 0 -24620 28845 0 II
-P04038_E01.dat 16 24190.780952380952(-17884)/mV 16 0 -18986 9225 0 III
-P04038_E01.dat 16 54425.39271255061(53)/mV 16 0 3019 40535 0 AVR
-P04038_E01.dat 16 30726.464646464647(14763)/mV 16 0 14988 18037 0 AVL
-P04038_E01.dat 16 30835.541227526348(-20624)/mV 16 0 -22531 15503 0 AVF
-P04038_E01.dat 16 22294.373505059797(-9101)/mV 16 0 -8738 42567 0 V1
-P04038_E01.dat 16 17175.31931931932(-16011)/mV 16 0 -16249 35231 0 V2
-P04038_E01.dat 16 17486.97342838626(-19592)/mV 16 0 -20374 48913 0 V3
-P04038_E01.dat 16 24895.96032238066(-22963)/mV 16 0 -24665 22950 0 V4
-P04038_E01.dat 16 33149.6149068323(-21040)/mV 16 0 -23036 15124 0 V5
-P04038_E01.dat 16 37354.20401606426(-10059)/mV 16 0 -12186 20464 0 V6
-# Male 4674
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04039/P04039_E01.dat b/P04/P04039/P04039_E01.dat
deleted file mode 100644
index b5e6e2e4ad238a9a38dcf98d7e986dc083cc0755..0000000000000000000000000000000000000000
--- a/P04/P04039/P04039_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:542416dcfa3bd1e7ddc2bef520ba8c168de7df0b729b988b5450c8e835512d65
-size 360000
diff --git a/P04/P04039/P04039_E01.hea b/P04/P04039/P04039_E01.hea
deleted file mode 100644
index f73f425972e8cfa55dd1802fa5472e38bee5776d..0000000000000000000000000000000000000000
--- a/P04/P04039/P04039_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04039_E01 12 500 15000
-P04039_E01.dat 16 31803.831417624522(-342)/mV 16 0 641 33130 0 I
-P04039_E01.dat 16 36495.6646382691(-19589)/mV 16 0 -18847 17010 0 II
-P04039_E01.dat 16 51275.13828786453(-19460)/mV 16 0 -19961 26852 0 III
-P04039_E01.dat 16 37198.89836065574(11552)/mV 16 0 10614 47392 0 AVR
-P04039_E01.dat 16 45665.93201420599(11182)/mV 16 0 12111 15895 0 AVL
-P04039_E01.dat 16 52808.66738894908(-20867)/mV 16 0 -20609 63773 0 AVF
-P04039_E01.dat 16 32631.13573407202(13248)/mV 16 0 16486 41741 0 V1
-P04039_E01.dat 16 17340.206312548115(11227)/mV 16 0 14061 8943 0 V2
-P04039_E01.dat 16 18771.11022044088(3822)/mV 16 0 5883 23900 0 V3
-P04039_E01.dat 16 17001.815808556927(-9871)/mV 16 0 -9124 47125 0 V4
-P04039_E01.dat 16 23431.129973474803(-15514)/mV 16 0 -15133 17995 0 V5
-P04039_E01.dat 16 35444.85187539733(-19155)/mV 16 0 -19040 57484 0 V6
-# Male 5320
-# Viral myocarditis
-# First-degree AV block;AV block, varying conduction
diff --git a/P04/P04039/P04039_E02.dat b/P04/P04039/P04039_E02.dat
deleted file mode 100644
index c5cc8588fbbf0d51354253789e7db71ad0d362d0..0000000000000000000000000000000000000000
--- a/P04/P04039/P04039_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:68541434037fa8ab11e2c9f711c6a63f5f0be8c276445f876c6afc30c7765c23
-size 360000
diff --git a/P04/P04039/P04039_E02.hea b/P04/P04039/P04039_E02.hea
deleted file mode 100644
index 3bce1c441cc1a63d5bfb7a11f2e2a71b2dda54f1..0000000000000000000000000000000000000000
--- a/P04/P04039/P04039_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04039_E02 12 500 15000
-P04039_E02.dat 16 44781.672055427254(-4363)/mV 16 0 -5238 3031 0 I
-P04039_E02.dat 16 32793.456805469235(-19885)/mV 16 0 -22313 60531 0 II
-P04039_E02.dat 16 44439.91208791209(-16970)/mV 16 0 -19356 28931 0 III
-P04039_E02.dat 16 41239.354385964914(13144)/mV 16 0 15090 57985 0 AVR
-P04039_E02.dat 16 76495.80656303972(10486)/mV 16 0 11730 37796 0 AVL
-P04039_E02.dat 16 39700.47155812036(-21010)/mV 16 0 -23530 10859 0 AVF
-P04039_E02.dat 16 21456.59259259259(17019)/mV 16 0 17578 42347 0 V1
-P04039_E02.dat 16 18005.5360253365(11649)/mV 16 0 11312 40175 0 V2
-P04039_E02.dat 16 16240.289738430583(-1238)/mV 16 0 -2374 51508 0 V3
-P04039_E02.dat 16 16561.454545454544(-9995)/mV 16 0 -11046 14086 0 V4
-P04039_E02.dat 16 22751.001765744557(-13893)/mV 16 0 -15300 57187 0 V5
-P04039_E02.dat 16 37550.89108910891(-17952)/mV 16 0 -19693 36777 0 V6
-# Male 5321
-# Viral myocarditis
-# Sinus arrhythmia
diff --git a/P04/P04040/P04040_E01.dat b/P04/P04040/P04040_E01.dat
deleted file mode 100644
index 41437124862d469c58b58734d3eaf3b76a2ee19d..0000000000000000000000000000000000000000
--- a/P04/P04040/P04040_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cdc76f9a9ea5629c0cf76309b67be65ad64c129d3297d6307bee670ef22e4c06
-size 240000
diff --git a/P04/P04040/P04040_E01.hea b/P04/P04040/P04040_E01.hea
deleted file mode 100644
index 3b73af9ffd5b3e5ab1a0677810666b01a936c3f6..0000000000000000000000000000000000000000
--- a/P04/P04040/P04040_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04040_E01 12 500 10000
-P04040_E01.dat 16 151738.18181818182(6353)/mV 16 0 18448 50415 0 I
-P04040_E01.dat 16 37064.687550200804(12297)/mV 16 0 15675 49968 0 II
-P04040_E01.dat 16 46968.868035190615(14156)/mV 16 0 14691 47831 0 III
-P04040_E01.dat 16 60661.51242444594(-10715)/mV 16 0 -15895 47982 0 AVR
-P04040_E01.dat 16 123756.68771929825(-15545)/mV 16 0 -11417 19374 0 AVL
-P04040_E01.dat 16 41642.065198237884(13389)/mV 16 0 15523 34192 0 AVF
-P04040_E01.dat 16 33196.50673854447(15342)/mV 16 0 11588 41000 0 V1
-P04040_E01.dat 16 17006.059842519684(9416)/mV 16 0 10163 12791 0 V2
-P04040_E01.dat 16 16573.477372262772(11580)/mV 16 0 14560 6258 0 V3
-P04040_E01.dat 16 20957.568069983598(4666)/mV 16 0 9337 43727 0 V4
-P04040_E01.dat 16 37458.27635619243(2972)/mV 16 0 8518 63645 0 V5
-P04040_E01.dat 16 55713.49444032617(3931)/mV 16 0 10232 15431 0 V6
-# Male 4812
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04041/P04041_E01.dat b/P04/P04041/P04041_E01.dat
deleted file mode 100644
index d20bed7e63de2119d52e161385d91799c790cfa0..0000000000000000000000000000000000000000
--- a/P04/P04041/P04041_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0db39d6e82d365b8c6e5d1d8e6770e22af1890ae440b89de875cd6025bd66735
-size 360000
diff --git a/P04/P04041/P04041_E01.hea b/P04/P04041/P04041_E01.hea
deleted file mode 100644
index c73db5316c88dc72b7cad682cc8fc370c89dff19..0000000000000000000000000000000000000000
--- a/P04/P04041/P04041_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04041_E01 12 500 15000
-P04041_E01.dat 16 70304.8399661304(7775)/mV 16 0 7432 50008 0 I
-P04041_E01.dat 16 36185.76623376623(8048)/mV 16 0 7813 55346 0 II
-P04041_E01.dat 16 65934.96103896105(9376)/mV 16 0 9322 28656 0 III
-P04041_E01.dat 16 48946.80539499037(-7959)/mV 16 0 -7680 33026 0 AVR
-P04041_E01.dat 16 196966.62414008754(-13544)/mV 16 0 -13864 29267 0 AVL
-P04041_E01.dat 16 46976.14269788183(8383)/mV 16 0 8192 33916 0 AVF
-P04041_E01.dat 16 49117.136186770425(16542)/mV 16 0 16302 10709 0 V1
-P04041_E01.dat 16 13445.552342394447(12638)/mV 16 0 12452 64515 0 V2
-P04041_E01.dat 16 15107.084337349397(8866)/mV 16 0 8706 63917 0 V3
-P04041_E01.dat 16 21418.88558234992(8000)/mV 16 0 7843 5886 0 V4
-P04041_E01.dat 16 37838.093862815884(8175)/mV 16 0 7898 8554 0 V5
-P04041_E01.dat 16 46431.83032873807(9992)/mV 16 0 9728 49212 0 V6
-# Male 4816
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04042/P04042_E01.dat b/P04/P04042/P04042_E01.dat
deleted file mode 100644
index df46ef27c0ca45652c4c9593aab90aa47d28e74f..0000000000000000000000000000000000000000
--- a/P04/P04042/P04042_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9c53969dc6f03fc6033d6470534db927f37b5a96496c66039ac88596d73e4cb3
-size 360000
diff --git a/P04/P04042/P04042_E01.hea b/P04/P04042/P04042_E01.hea
deleted file mode 100644
index 6d688ffbeafc7e0c68d3bcad0155345612e6b094..0000000000000000000000000000000000000000
--- a/P04/P04042/P04042_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04042_E01 12 500 15000
-P04042_E01.dat 16 69260.45519516218(-17388)/mV 16 0 -21894 50314 0 I
-P04042_E01.dat 16 21373.878453038673(-27100)/mV 16 0 -29691 12293 0 II
-P04042_E01.dat 16 22940.169367485625(-27410)/mV 16 0 -28679 56252 0 III
-P04042_E01.dat 16 39360.958957654715(26236)/mV 16 0 29919 7496 0 AVR
-P04042_E01.dat 16 46172.495603517185(23641)/mV 16 0 23453 34054 0 AVL
-P04042_E01.dat 16 22170.671984047858(-27338)/mV 16 0 -29304 29648 0 AVF
-P04042_E01.dat 16 42892.72049689441(21184)/mV 16 0 23172 55773 0 V1
-P04042_E01.dat 16 14567.753303964757(18903)/mV 16 0 19851 40872 0 V2
-P04042_E01.dat 16 13611.655377302435(11976)/mV 16 0 11887 2636 0 V3
-P04042_E01.dat 16 13357.140096618357(-11166)/mV 16 0 -15598 29417 0 V4
-P04042_E01.dat 16 13854.37598284489(-23303)/mV 16 0 -29469 43964 0 V5
-P04042_E01.dat 16 19514.475431606905(-25592)/mV 16 0 -23385 54089 0 V6
-# Female 2989
-# Otherwise diseases
-# Short PR interva;Left ventricular high voltage
diff --git a/P04/P04043/P04043_E01.dat b/P04/P04043/P04043_E01.dat
deleted file mode 100644
index 20db0d33ae59ceb395c5e3c9df7bc57d1526835b..0000000000000000000000000000000000000000
--- a/P04/P04043/P04043_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bd865f8d5d56ba92f81843a984eb6714fa8798056b374594557b39d3f4a015d0
-size 240000
diff --git a/P04/P04043/P04043_E01.hea b/P04/P04043/P04043_E01.hea
deleted file mode 100644
index 926d01764322c72039fc611d2a94b06e478fa8b4..0000000000000000000000000000000000000000
--- a/P04/P04043/P04043_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04043_E01 12 500 10000
-P04043_E01.dat 16 52272.18106015486(-11340)/mV 16 0 -4449 22967 0 I
-P04043_E01.dat 16 47961.85200271555(-24143)/mV 16 0 -20671 38078 0 II
-P04043_E01.dat 16 87163.10771369006(-17456)/mV 16 0 -22561 2266 0 III
-P04043_E01.dat 16 56173.569520039586(22666)/mV 16 0 16909 43345 0 AVR
-P04043_E01.dat 16 83803.78819969743(7805)/mV 16 0 15779 5032 0 AVL
-P04043_E01.dat 16 70177.80552220889(-25631)/mV 16 0 -25174 18492 0 AVF
-P04043_E01.dat 16 70554.58596973865(17324)/mV 16 0 19677 45104 0 V1
-P04043_E01.dat 16 27026.157931516424(5001)/mV 16 0 11685 50830 0 V2
-P04043_E01.dat 16 27729.223796033995(-4090)/mV 16 0 1999 59782 0 V3
-P04043_E01.dat 16 21415.947083583884(-15377)/mV 16 0 -11388 40627 0 V4
-P04043_E01.dat 16 20892.54676258993(-15751)/mV 16 0 -27850 8567 0 V5
-P04043_E01.dat 16 20746.75172780436(-13712)/mV 16 0 -21811 23768 0 V6
-# Male 5407
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04044/P04044_E01.dat b/P04/P04044/P04044_E01.dat
deleted file mode 100644
index 0c10379156a3b7d48091180d6c4936643da828e9..0000000000000000000000000000000000000000
--- a/P04/P04044/P04044_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5f14eab92b1bcd9f9a9b435c23b8db8787e2366b352c38ee00034acff1e5e52c
-size 360000
diff --git a/P04/P04044/P04044_E01.hea b/P04/P04044/P04044_E01.hea
deleted file mode 100644
index a567ec2dcd3fc06fd85d3aaec0dbf1ba66cfd5f2..0000000000000000000000000000000000000000
--- a/P04/P04044/P04044_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04044_E01 12 500 15000
-P04044_E01.dat 16 26419.526287838555(15815)/mV 16 0 15815 2216 0 I
-P04044_E01.dat 16 25304.126410835215(74)/mV 16 0 74 11495 0 II
-P04044_E01.dat 16 41219.240506329115(-10507)/mV 16 0 -10507 22863 0 III
-P04044_E01.dat 16 27037.232815964522(-8951)/mV 16 0 -8951 50040 0 AVR
-P04044_E01.dat 16 37453.21229868229(17195)/mV 16 0 17195 18220 0 AVL
-P04044_E01.dat 16 41181.979264844485(-11432)/mV 16 0 -11432 515 0 AVF
-P04044_E01.dat 16 43168.31593794076(-2878)/mV 16 0 -2878 58320 0 V1
-P04044_E01.dat 16 23422.517374517374(-9070)/mV 16 0 -9070 34242 0 V2
-P04044_E01.dat 16 29850.18181818182(-12245)/mV 16 0 -12245 1401 0 V3
-P04044_E01.dat 16 33336.7062600321(-12485)/mV 16 0 -12485 56018 0 V4
-P04044_E01.dat 16 35024.242016806726(-12416)/mV 16 0 -12416 12338 0 V5
-P04044_E01.dat 16 38544.41025641026(-10747)/mV 16 0 -10747 31009 0 V6
-# Female 2191
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04045/P04045_E01.dat b/P04/P04045/P04045_E01.dat
deleted file mode 100644
index 6020f30e6dfc0676952e48c68d77c778971f45aa..0000000000000000000000000000000000000000
--- a/P04/P04045/P04045_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:602cef224d904cacce5152da135d9e9d95fe68f52dcabd21801df3d81ba44b83
-size 240000
diff --git a/P04/P04045/P04045_E01.hea b/P04/P04045/P04045_E01.hea
deleted file mode 100644
index 08c5c1c3ca53603894d69fed9b9abba3c8bc9a89..0000000000000000000000000000000000000000
--- a/P04/P04045/P04045_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04045_E01 12 500 10000
-P04045_E01.dat 16 54546.39391377853(-17013)/mV 16 0 -17013 2207 0 I
-P04045_E01.dat 16 33535.318786588614(-25075)/mV 16 0 -25075 25549 0 II
-P04045_E01.dat 16 48581.281886387995(-21701)/mV 16 0 -21701 26454 0 III
-P04045_E01.dat 16 46061.18849840255(23550)/mV 16 0 23550 54080 0 AVR
-P04045_E01.dat 16 93008.72072072072(-7562)/mV 16 0 -7562 59669 0 AVL
-P04045_E01.dat 16 40438.82890673255(-24775)/mV 16 0 -24775 6482 0 AVF
-P04045_E01.dat 16 25418.823529411766(21248)/mV 16 0 21248 50446 0 V1
-P04045_E01.dat 16 25332.82909090909(21659)/mV 16 0 21659 14921 0 V2
-P04045_E01.dat 16 18014.271223814772(-16811)/mV 16 0 -16811 33369 0 V3
-P04045_E01.dat 16 17124.41819632881(-22290)/mV 16 0 -22290 5720 0 V4
-P04045_E01.dat 16 22797.665480427047(-23383)/mV 16 0 -23383 36623 0 V5
-P04045_E01.dat 16 29397.87341772152(-24829)/mV 16 0 -24829 43598 0 V6
-# Male 4876
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular high voltage;Elevation+ST deviation;Prolonged QTc interval
diff --git a/P04/P04045/P04045_E02.dat b/P04/P04045/P04045_E02.dat
deleted file mode 100644
index 68b3cb97d307b65e03a7e728d421dcc0cee7c004..0000000000000000000000000000000000000000
--- a/P04/P04045/P04045_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:44f6f7f55eaab7e74e288b1d560782cd08ec9b701ebb38a5799d1e59af09c58c
-size 240000
diff --git a/P04/P04045/P04045_E02.hea b/P04/P04045/P04045_E02.hea
deleted file mode 100644
index 1e7f5f5da3d08c6a1150e9e4f779079b9f6b75fa..0000000000000000000000000000000000000000
--- a/P04/P04045/P04045_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04045_E02 12 500 10000
-P04045_E02.dat 16 56856.31383344804(-12598)/mV 16 0 -12598 52758 0 I
-P04045_E02.dat 16 28737.07023411371(-24376)/mV 16 0 -24376 40448 0 II
-P04045_E02.dat 16 34510.49723756906(-23617)/mV 16 0 -23617 39562 0 III
-P04045_E02.dat 16 45399.54619124797(21943)/mV 16 0 21943 57602 0 AVR
-P04045_E02.dat 16 66573.18454935623(12677)/mV 16 0 12677 13343 0 AVL
-P04045_E02.dat 16 31571.790235081375(-24242)/mV 16 0 -24242 64487 0 AVF
-P04045_E02.dat 16 17694.433566433567(21595)/mV 16 0 21595 42243 0 V1
-P04045_E02.dat 16 13242.469135802468(21703)/mV 16 0 21703 10636 0 V2
-P04045_E02.dat 16 29555.647552447554(8507)/mV 16 0 8507 48304 0 V3
-P04045_E02.dat 16 13295.82503037667(-22081)/mV 16 0 -22081 16845 0 V4
-P04045_E02.dat 16 15744.658662092625(-14839)/mV 16 0 -14839 21445 0 V5
-P04045_E02.dat 16 26856.085758039815(-24204)/mV 16 0 -24204 936 0 V6
-# Male 4885
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04045/P04045_E03.dat b/P04/P04045/P04045_E03.dat
deleted file mode 100644
index 03a2b1743500afa3c355789034afa35e83782e87..0000000000000000000000000000000000000000
--- a/P04/P04045/P04045_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a2ece01eb268b968174f5cd9d6d0d10ac1f9947c9582fd1f5f9925c4b71d194
-size 240000
diff --git a/P04/P04045/P04045_E03.hea b/P04/P04045/P04045_E03.hea
deleted file mode 100644
index 03e3720925e13cc915fbd71902f8f1156486274c..0000000000000000000000000000000000000000
--- a/P04/P04045/P04045_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04045_E03 12 500 10000
-P04045_E03.dat 16 84279.11276794036(-10689)/mV 16 0 -10689 6488 0 I
-P04045_E03.dat 16 33543.34225621415(-24201)/mV 16 0 -24201 5378 0 II
-P04045_E03.dat 16 34255.23809523809(-22932)/mV 16 0 -22932 35442 0 III
-P04045_E03.dat 16 59990.36824696803(20369)/mV 16 0 20369 60083 0 AVR
-P04045_E03.dat 16 61862.88708671241(15654)/mV 16 0 15654 63764 0 AVL
-P04045_E03.dat 16 34054.220560747664(-23871)/mV 16 0 -23871 59331 0 AVF
-P04045_E03.dat 16 27012.482490272374(21469)/mV 16 0 21469 63041 0 V1
-P04045_E03.dat 16 17342.417247939124(20649)/mV 16 0 20649 46448 0 V2
-P04045_E03.dat 16 34413.18606627018(6788)/mV 16 0 6788 42148 0 V3
-P04045_E03.dat 16 16188.834740651388(-19661)/mV 16 0 -19661 38447 0 V4
-P04045_E03.dat 16 22526.30182421227(-19502)/mV 16 0 -19502 59025 0 V5
-P04045_E03.dat 16 33640.06919494345(-20423)/mV 16 0 -20423 32467 0 V6
-# Male 4872
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04046/P04046_E01.dat b/P04/P04046/P04046_E01.dat
deleted file mode 100644
index 9454e5439d9f96c6e082db08018419450fdbe0c9..0000000000000000000000000000000000000000
--- a/P04/P04046/P04046_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04992ab19eb11261ff41fd632796e3ef1a646abc5738df12d124fd55fd2a8757
-size 360000
diff --git a/P04/P04046/P04046_E01.hea b/P04/P04046/P04046_E01.hea
deleted file mode 100644
index bf9691e2e17fe80bb163ed1a4fafde3574e53e50..0000000000000000000000000000000000000000
--- a/P04/P04046/P04046_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04046_E01 12 500 15000
-P04046_E01.dat 16 59936.18594823032(-18917)/mV 16 0 23987 63341 0 I
-P04046_E01.dat 16 47864.77742946708(-17856)/mV 16 0 -374 15832 0 II
-P04046_E01.dat 16 84542.34686346863(794)/mV 16 0 -28783 61341 0 III
-P04046_E01.dat 16 60197.78851315083(21993)/mV 16 0 -10575 29291 0 AVR
-P04046_E01.dat 16 85173.23327079424(-16142)/mV 16 0 29231 3249 0 AVL
-P04046_E01.dat 16 62584.95671313279(-11941)/mV 16 0 -11483 46183 0 AVF
-P04046_E01.dat 16 34090.05589638719(16071)/mV 16 0 -29837 57343 0 V1
-P04046_E01.dat 16 20230.870995670997(12871)/mV 16 0 7423 64969 0 V2
-P04046_E01.dat 16 18797.04570383912(-12685)/mV 16 0 10756 8942 0 V3
-P04046_E01.dat 16 29948.39812402293(-18736)/mV 16 0 11329 2972 0 V4
-P04046_E01.dat 16 25322.47929736512(-13058)/mV 16 0 12289 61569 0 V5
-P04046_E01.dat 16 35576.05125677674(-15144)/mV 16 0 16801 58344 0 V6
-# Male 4200
-# Otherwise diseases
-# Sinus bradycardia;Depression+ST deviation;T-wave abnormality;Prolonged QT interval;Prolonged QTc interval;Prominent U waves
diff --git a/P04/P04046/P04046_E02.dat b/P04/P04046/P04046_E02.dat
deleted file mode 100644
index 7354cfb5b4381a077c81461800186d8eb86bb085..0000000000000000000000000000000000000000
--- a/P04/P04046/P04046_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0e7380d496ea7afe480664c996cb58ee5218af45f03b1af27a08343691c6583a
-size 360000
diff --git a/P04/P04046/P04046_E02.hea b/P04/P04046/P04046_E02.hea
deleted file mode 100644
index 42a1f5048bcc71b066498e386567821c2b2c5eef..0000000000000000000000000000000000000000
--- a/P04/P04046/P04046_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04046_E02 12 500 15000
-P04046_E02.dat 16 45863.455197132615(-21833)/mV 16 0 -22430 2278 0 I
-P04046_E02.dat 16 37869.333333333336(-18566)/mV 16 0 -18135 52310 0 II
-P04046_E02.dat 16 67800.57345635202(-9444)/mV 16 0 -7790 18406 0 III
-P04046_E02.dat 16 45487.93584603047(22627)/mV 16 0 22627 25779 0 AVR
-P04046_E02.dat 16 87748.27830832197(-17064)/mV 16 0 -18706 56221 0 AVL
-P04046_E02.dat 16 49115.503769705276(-15272)/mV 16 0 -14393 42521 0 AVF
-P04046_E02.dat 16 42940.900284900286(11390)/mV 16 0 11111 4322 0 V1
-P04046_E02.dat 16 43660.15642458101(9209)/mV 16 0 8392 12557 0 V2
-P04046_E02.dat 16 18097.23076923077(-10711)/mV 16 0 -11197 65285 0 V3
-P04046_E02.dat 16 1269.7840375586854(1041)/mV 16 0 1247 62926 0 V4
-P04046_E02.dat 16 4046.3948220064726(6306)/mV 16 0 6046 26066 0 V5
-P04046_E02.dat 16 6604.919836161498(11326)/mV 16 0 9779 12477 0 V6
-# Male 4202
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04047/P04047_E01.dat b/P04/P04047/P04047_E01.dat
deleted file mode 100644
index 86da70fc93ce5a6fa304ddad8c1f971f6fc17306..0000000000000000000000000000000000000000
--- a/P04/P04047/P04047_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:de6b96bfce2c355e667443d3d3d180f9ba577a48a29802b44241f5b1d83ba062
-size 360000
diff --git a/P04/P04047/P04047_E01.hea b/P04/P04047/P04047_E01.hea
deleted file mode 100644
index 2614837ed436a8f3175311f124cf45198530f186..0000000000000000000000000000000000000000
--- a/P04/P04047/P04047_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04047_E01 12 500 15000
-P04047_E01.dat 16 59398.8130405855(-10971)/mV 16 0 -14063 42125 0 I
-P04047_E01.dat 16 37433.069202324354(-24117)/mV 16 0 -26340 21453 0 II
-P04047_E01.dat 16 37612.7311827957(-22519)/mV 16 0 -22764 13649 0 III
-P04047_E01.dat 16 58327.78247734139(23795)/mV 16 0 27068 24176 0 AVR
-P04047_E01.dat 16 58150.824644549764(15162)/mV 16 0 13885 12892 0 AVL
-P04047_E01.dat 16 38177.28250244379(-23232)/mV 16 0 -24505 5136 0 AVF
-P04047_E01.dat 16 67750.13569321534(12091)/mV 16 0 13800 26672 0 V1
-P04047_E01.dat 16 31616.44599303136(2678)/mV 16 0 3475 39796 0 V2
-P04047_E01.dat 16 20128.0(3086)/mV 16 0 4511 51599 0 V3
-P04047_E01.dat 16 19524.615559341284(810)/mV 16 0 810 2356 0 V4
-P04047_E01.dat 16 20750.222222222223(-5046)/mV 16 0 -5535 56234 0 V5
-P04047_E01.dat 16 21296.69808027923(-20850)/mV 16 0 -22564 6935 0 V6
-# Male 4910
-# Otherwise diseases
-# Otherwise normal ECG;Prominent U waves
diff --git a/P04/P04048/P04048_E01.dat b/P04/P04048/P04048_E01.dat
deleted file mode 100644
index cfe5b5e74ba2a51a20c491035e8b7c71ca62c5f5..0000000000000000000000000000000000000000
--- a/P04/P04048/P04048_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:076245887c8ffb7aeff2a8c39661922aa0d9c4b19e33968086a75a59f3f6f453
-size 360000
diff --git a/P04/P04048/P04048_E01.hea b/P04/P04048/P04048_E01.hea
deleted file mode 100644
index 3205f374b8b3c98a6eb75cd3ff0d5942fe9466bb..0000000000000000000000000000000000000000
--- a/P04/P04048/P04048_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04048_E01 12 500 15000
-P04048_E01.dat 16 41493.53877344146(-12780)/mV 16 0 -12004 64009 0 I
-P04048_E01.dat 16 46593.48062463852(-13099)/mV 16 0 -10141 40321 0 II
-P04048_E01.dat 16 63083.80924431401(-11775)/mV 16 0 -9005 20517 0 III
-P04048_E01.dat 16 46272.345267287885(13302)/mV 16 0 11383 64434 0 AVR
-P04048_E01.dat 16 66408.18604651163(-10458)/mV 16 0 -11268 44957 0 AVL
-P04048_E01.dat 16 61458.25854383358(-17620)/mV 16 0 -14321 4196 0 AVF
-P04048_E01.dat 16 3039.189189189189(23458)/mV 16 0 23208 57458 0 V1
-P04048_E01.dat 16 1273.2572101236021(1034)/mV 16 0 2420 59560 0 V2
-P04048_E01.dat 16 1282.6291079812206(1383)/mV 16 0 1337 6733 0 V3
-P04048_E01.dat 16 20660.57790368272(-4278)/mV 16 0 -2564 56139 0 V4
-P04048_E01.dat 16 16962.834498834498(-18554)/mV 16 0 -18444 62958 0 V5
-P04048_E01.dat 16 14332.69372693727(-2422)/mV 16 0 -883 59220 0 V6
-# Male 760
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04049/P04049_E01.dat b/P04/P04049/P04049_E01.dat
deleted file mode 100644
index 9a183ff4c6509ec4a9ea1f8d0bb96cf33cbe279d..0000000000000000000000000000000000000000
--- a/P04/P04049/P04049_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:53ec7caeab04e1db70558eae6bbff990a87f4b03f40a4760d684bed3f8e736f8
-size 240000
diff --git a/P04/P04049/P04049_E01.hea b/P04/P04049/P04049_E01.hea
deleted file mode 100644
index 69b987f0ef054e5138ea1a391cd7faa39431102d..0000000000000000000000000000000000000000
--- a/P04/P04049/P04049_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04049_E01 12 500 10000
-P04049_E01.dat 16 60077.109123434704(29)/mV 16 0 469 49092 0 I
-P04049_E01.dat 16 35308.53031860226(-15992)/mV 16 0 -21362 40176 0 II
-P04049_E01.dat 16 47442.36521739131(-19447)/mV 16 0 -27011 60740 0 III
-P04049_E01.dat 16 48707.11610486892(11683)/mV 16 0 15170 51237 0 AVR
-P04049_E01.dat 16 70176.6294256491(10785)/mV 16 0 16666 14601 0 AVL
-P04049_E01.dat 16 44314.40183346066(-18605)/mV 16 0 -25529 23650 0 AVF
-P04049_E01.dat 16 52040.205128205125(15792)/mV 16 0 18290 61227 0 V1
-P04049_E01.dat 16 29278.714944042134(10665)/mV 16 0 11332 59769 0 V2
-P04049_E01.dat 16 22420.715502555366(-7062)/mV 16 0 -8722 16105 0 V3
-P04049_E01.dat 16 25572.90250696379(-14836)/mV 16 0 -17916 52881 0 V4
-P04049_E01.dat 16 38188.438393464945(-19071)/mV 16 0 -22145 62763 0 V5
-P04049_E01.dat 16 50531.50188679245(-19690)/mV 16 0 -22074 26824 0 V6
-# Male 4988
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm;Atrial escape complex(es)
diff --git a/P04/P04049/P04049_E02.dat b/P04/P04049/P04049_E02.dat
deleted file mode 100644
index 3e13fe2b45d5337bf02356b005a2f665835e51fa..0000000000000000000000000000000000000000
--- a/P04/P04049/P04049_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:80a60c27dc2a01eae4a6eb9a55c639a8561cd59f1e050d7e8f83c95cc1e947e4
-size 240000
diff --git a/P04/P04049/P04049_E02.hea b/P04/P04049/P04049_E02.hea
deleted file mode 100644
index a1cab3007e1de9569af234ae1da35800a85f9b18..0000000000000000000000000000000000000000
--- a/P04/P04049/P04049_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04049_E02 12 500 10000
-P04049_E02.dat 16 141312.0(3458)/mV 16 0 -680 32116 0 I
-P04049_E02.dat 16 45290.59097820578(-21859)/mV 16 0 -24991 65516 0 II
-P04049_E02.dat 16 43568.856477889836(-19056)/mV 16 0 -20792 54342 0 III
-P04049_E02.dat 16 77466.26392067125(16822)/mV 16 0 20602 23544 0 AVR
-P04049_E02.dat 16 81022.1568(16685)/mV 16 0 17081 38481 0 AVL
-P04049_E02.dat 16 45308.34285714286(-20378)/mV 16 0 -22848 18499 0 AVF
-P04049_E02.dat 16 46804.31649189704(15180)/mV 16 0 17084 55182 0 V1
-P04049_E02.dat 16 28416.47672253259(11939)/mV 16 0 11939 6697 0 V2
-P04049_E02.dat 16 26040.35075075075(9574)/mV 16 0 7435 36972 0 V3
-P04049_E02.dat 16 25428.55403348554(-137)/mV 16 0 -2681 48232 0 V4
-P04049_E02.dat 16 32402.382081686428(-8750)/mV 16 0 -11596 10518 0 V5
-P04049_E02.dat 16 52446.155932203386(-17658)/mV 16 0 -21029 52559 0 V6
-# Male 4989
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04050/P04050_E01.dat b/P04/P04050/P04050_E01.dat
deleted file mode 100644
index a36df72c852f5d0fb0be0aff9bfa42d13fb09741..0000000000000000000000000000000000000000
--- a/P04/P04050/P04050_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:198f377bb2a924f4d3dfa7c71721b9f39d66a0986b498773200764c09c68ba51
-size 360000
diff --git a/P04/P04050/P04050_E01.hea b/P04/P04050/P04050_E01.hea
deleted file mode 100644
index de2416d8b8968dc78ade1beaa2cfc36f89918e97..0000000000000000000000000000000000000000
--- a/P04/P04050/P04050_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04050_E01 12 500 15000
-P04050_E01.dat 16 128288.42921013413(-17005)/mV 16 0 -19614 12278 0 I
-P04050_E01.dat 16 38793.76193870278(-19479)/mV 16 0 -20868 953 0 II
-P04050_E01.dat 16 49681.49215143121(-19631)/mV 16 0 -20399 40559 0 III
-P04050_E01.dat 16 62825.55450236967(19015)/mV 16 0 20753 3027 0 AVR
-P04050_E01.dat 16 129500.96672944131(17598)/mV 16 0 17387 6353 0 AVL
-P04050_E01.dat 16 43766.08079142622(-19806)/mV 16 0 -20945 55022 0 AVF
-P04050_E01.dat 16 15987.185270425776(21502)/mV 16 0 32009 13876 0 V1
-P04050_E01.dat 16 15091.980572045331(21853)/mV 16 0 31514 10467 0 V2
-P04050_E01.dat 16 18410.615261044175(12001)/mV 16 0 19521 36001 0 V3
-P04050_E01.dat 16 25105.220672682528(-2881)/mV 16 0 2592 62577 0 V4
-P04050_E01.dat 16 45875.712320200124(-14858)/mV 16 0 -11946 62389 0 V5
-P04050_E01.dat 16 55930.81270536692(-20300)/mV 16 0 -21165 6773 0 V6
-# Male 3930
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04050/P04050_E02.dat b/P04/P04050/P04050_E02.dat
deleted file mode 100644
index 37d4ac54ab7ec62b49e2b8eccbc6e6b033d371be..0000000000000000000000000000000000000000
--- a/P04/P04050/P04050_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fdb04912239d0ab5dd27f563ce5753609f86831ff132f2027b8e61c708ecb423
-size 360000
diff --git a/P04/P04050/P04050_E02.hea b/P04/P04050/P04050_E02.hea
deleted file mode 100644
index f6ce1caff714469d3ee5fd55fc10c96722cec68b..0000000000000000000000000000000000000000
--- a/P04/P04050/P04050_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04050_E02 12 500 15000
-P04050_E02.dat 16 138217.166380789(-13094)/mV 16 0 -25908 63194 0 I
-P04050_E02.dat 16 56820.59239842726(-11598)/mV 16 0 -17931 11288 0 II
-P04050_E02.dat 16 67173.49779735683(-2985)/mV 16 0 -4187 26198 0 III
-P04050_E02.dat 16 91146.4199814986(15343)/mV 16 0 24684 35167 0 AVR
-P04050_E02.dat 16 132717.25523012553(-5663)/mV 16 0 -10523 60937 0 AVL
-P04050_E02.dat 16 62264.63170584689(-7548)/mV 16 0 -11599 24186 0 AVF
-P04050_E02.dat 16 18908.522834645668(14135)/mV 16 0 16320 12754 0 V1
-P04050_E02.dat 16 12611.533742331289(15413)/mV 16 0 14110 37803 0 V2
-P04050_E02.dat 16 16475.880364109235(16725)/mV 16 0 13320 27857 0 V3
-P04050_E02.dat 16 24895.61718325177(11943)/mV 16 0 10687 55292 0 V4
-P04050_E02.dat 16 60851.6705241661(-10943)/mV 16 0 -17279 29298 0 V5
-P04050_E02.dat 16 74167.8389261745(-13881)/mV 16 0 -17985 59301 0 V6
-# Male 3930
-# Otherwise diseases
-# Supraventricular tachycardia
diff --git a/P04/P04051/P04051_E01.dat b/P04/P04051/P04051_E01.dat
deleted file mode 100644
index fab39531f35546226fba0001e323e8c5d2a5f450..0000000000000000000000000000000000000000
--- a/P04/P04051/P04051_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d2100c22f68225c879e19e7d8d1c558918ab4c81b406b3e28c14f733c28b3455
-size 240000
diff --git a/P04/P04051/P04051_E01.hea b/P04/P04051/P04051_E01.hea
deleted file mode 100644
index c29de2569e0b7f1bb6a2517b5845efec16ddb7ee..0000000000000000000000000000000000000000
--- a/P04/P04051/P04051_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04051_E01 12 500 10000
-P04051_E01.dat 16 50070.292590246994(-13465)/mV 16 0 -13098 45011 0 I
-P04051_E01.dat 16 53057.56889264582(-17443)/mV 16 0 -17141 13332 0 II
-P04051_E01.dat 16 127668.50037907506(-12211)/mV 16 0 -12315 5379 0 III
-P04051_E01.dat 16 53132.57326892109(15566)/mV 16 0 15220 5284 0 AVR
-P04051_E01.dat 16 86061.78503869304(-8331)/mV 16 0 -7981 12305 0 AVL
-P04051_E01.dat 16 91219.34041047416(-17033)/mV 16 0 -16885 19506 0 AVF
-P04051_E01.dat 16 47050.9837008629(15157)/mV 16 0 14966 53172 0 V1
-P04051_E01.dat 16 27048.167364016736(11424)/mV 16 0 11424 17698 0 V2
-P04051_E01.dat 16 30045.177168272796(6814)/mV 16 0 6863 23670 0 V3
-P04051_E01.dat 16 26777.552014995315(-4865)/mV 16 0 -4800 12677 0 V4
-P04051_E01.dat 16 34882.59329664832(-15743)/mV 16 0 -15488 34183 0 V5
-P04051_E01.dat 16 45410.01364670205(-18144)/mV 16 0 -17848 51472 0 V6
-# Female 4723
-# Otherwise diseases
-# Sinus tachycardia;Electrical alternans
diff --git a/P04/P04051/P04051_E02.dat b/P04/P04051/P04051_E02.dat
deleted file mode 100644
index 58931a8f7454dc0be821bc24018b38aaee4ec3b5..0000000000000000000000000000000000000000
--- a/P04/P04051/P04051_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:009c9f7e4c77dcaa9096f2ea1af4ed3c718ef4ebfb3161dabb564c85e1d621f7
-size 240000
diff --git a/P04/P04051/P04051_E02.hea b/P04/P04051/P04051_E02.hea
deleted file mode 100644
index a3cc8fd495814652f8ca11f1a3688306f9d63019..0000000000000000000000000000000000000000
--- a/P04/P04051/P04051_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04051_E02 12 500 10000
-P04051_E02.dat 16 61591.83448275862(-15324)/mV 16 0 -15524 59600 0 I
-P04051_E02.dat 16 45735.69670602859(-14801)/mV 16 0 -13945 50563 0 II
-P04051_E02.dat 16 60606.08383233533(-10528)/mV 16 0 -9147 557 0 III
-P04051_E02.dat 16 56261.76824034335(18440)/mV 16 0 18028 55353 0 AVR
-P04051_E02.dat 16 93885.17715112075(-1067)/mV 16 0 -2289 25641 0 AVL
-P04051_E02.dat 16 58465.34953538242(-12798)/mV 16 0 -11609 20301 0 AVF
-P04051_E02.dat 16 40045.47368421053(14787)/mV 16 0 17622 57066 0 V1
-P04051_E02.dat 16 19765.871304347827(11629)/mV 16 0 13799 47127 0 V2
-P04051_E02.dat 16 21915.19688109162(-10809)/mV 16 0 -10934 36265 0 V3
-P04051_E02.dat 16 29271.72585669782(-19003)/mV 16 0 -19122 18539 0 V4
-P04051_E02.dat 16 15613.481967213114(4437)/mV 16 0 6279 18992 0 V5
-P04051_E02.dat 16 54090.69608383894(-20796)/mV 16 0 -25679 57280 0 V6
-# Female 4732
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04052/P04052_E01.dat b/P04/P04052/P04052_E01.dat
deleted file mode 100644
index f6f67ad95fbff7ce3fe2f200de8b06db0178c1bd..0000000000000000000000000000000000000000
--- a/P04/P04052/P04052_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ec455660c850041b2f3754fe2a0768ca728c8f60e368a975ef907e7b327bffc3
-size 270000
diff --git a/P04/P04052/P04052_E01.hea b/P04/P04052/P04052_E01.hea
deleted file mode 100644
index 374975291020c0207215f360cc51b1cbb0591a18..0000000000000000000000000000000000000000
--- a/P04/P04052/P04052_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04052_E01 9 500 15000
-P04052_E01.dat 16 66696.49764767381(-17192)/mV 16 0 -15781 14433 0 I
-P04052_E01.dat 16 51488.361767728675(-20536)/mV 16 0 -20410 335 0 II
-P04052_E01.dat 16 67080.53952139232(-21475)/mV 16 0 -22676 45312 0 III
-P04052_E01.dat 16 60299.28354856822(19671)/mV 16 0 18984 46151 0 AVR
-P04052_E01.dat 16 93559.961352657(5059)/mV 16 0 6886 54228 0 AVL
-P04052_E01.dat 16 65541.25465041693(-20294)/mV 16 0 -20774 59642 0 AVF
-P04052_E01.dat 16 21605.521972132905(6604)/mV 16 0 6112 39094 0 V1
-P04052_E01.dat 16 30810.719822812847(-5597)/mV 16 0 -3943 16482 0 V3
-P04052_E01.dat 16 4295.055118110236(18371)/mV 16 0 18675 60746 0 V5
-# Female 1352
-# Otherwise diseases
-# ST deviation;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04053/P04053_E01.dat b/P04/P04053/P04053_E01.dat
deleted file mode 100644
index 4a11b47ca84b23d06e1f596e95417aeecb53526d..0000000000000000000000000000000000000000
--- a/P04/P04053/P04053_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f73dc626c925fb8a03ec6c38b151cf6a32ed60d7bbe21abc9f34cf2aa5754dfd
-size 240000
diff --git a/P04/P04053/P04053_E01.hea b/P04/P04053/P04053_E01.hea
deleted file mode 100644
index e9d28bdce6aed811f53d033236004124c2152227..0000000000000000000000000000000000000000
--- a/P04/P04053/P04053_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04053_E01 12 500 10000
-P04053_E01.dat 16 30220.758396533045(-19147)/mV 16 0 -18139 64569 0 I
-P04053_E01.dat 16 25038.57915057915(-13768)/mV 16 0 -13707 57226 0 II
-P04053_E01.dat 16 17114.472455648927(3033)/mV 16 0 2504 41672 0 III
-P04053_E01.dat 16 31769.54060324826(20720)/mV 16 0 20151 3129 0 AVR
-P04053_E01.dat 16 25157.360314783586(-10914)/mV 16 0 -10116 10475 0 AVL
-P04053_E01.dat 16 20840.0722724114(-3481)/mV 16 0 -3769 18449 0 AVF
-P04053_E01.dat 16 19785.21634293369(24927)/mV 16 0 24895 16187 0 V1
-P04053_E01.dat 16 13573.06031424227(19537)/mV 16 0 19515 64998 0 V2
-P04053_E01.dat 16 9848.171900826446(13781)/mV 16 0 13677 35253 0 V3
-P04053_E01.dat 16 9197.667519181585(-4671)/mV 16 0 -4738 40283 0 V4
-P04053_E01.dat 16 17323.181568842567(-25057)/mV 16 0 -25325 20930 0 V5
-P04053_E01.dat 16 17332.88030888031(-25095)/mV 16 0 -25349 37875 0 V6
-# Female 2033
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;Elevation+ST deviation;ST deviation with T-wave change;T-wave abnormality
diff --git a/P04/P04054/P04054_E01.dat b/P04/P04054/P04054_E01.dat
deleted file mode 100644
index 09617d166806716a7431018a96c16c8a2099e567..0000000000000000000000000000000000000000
--- a/P04/P04054/P04054_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7c19398a5f91ff1988506d86829e9552e4830434ea2992d77f48c472ecf88459
-size 240000
diff --git a/P04/P04054/P04054_E01.hea b/P04/P04054/P04054_E01.hea
deleted file mode 100644
index 298617e2aa7807e88ccae888c895884a1e42dd45..0000000000000000000000000000000000000000
--- a/P04/P04054/P04054_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04054_E01 12 500 10000
-P04054_E01.dat 16 33114.230817217715(-6848)/mV 16 0 -6848 29302 0 I
-P04054_E01.dat 16 33889.97530864197(-22044)/mV 16 0 -22044 39240 0 II
-P04054_E01.dat 16 33826.68473163106(-16919)/mV 16 0 -16919 49984 0 III
-P04054_E01.dat 16 45607.8753894081(24421)/mV 16 0 24421 35374 0 AVR
-P04054_E01.dat 16 39266.27488151659(7688)/mV 16 0 7688 6375 0 AVL
-P04054_E01.dat 16 35429.31926121372(-19654)/mV 16 0 -19654 14724 0 AVF
-P04054_E01.dat 16 43795.42952460384(18513)/mV 16 0 18513 50149 0 V1
-P04054_E01.dat 16 17060.08510638298(17347)/mV 16 0 17347 14386 0 V2
-P04054_E01.dat 16 19031.595180722892(13511)/mV 16 0 13511 35773 0 V3
-P04054_E01.dat 16 14050.461538461539(-9935)/mV 16 0 -9935 5610 0 V4
-P04054_E01.dat 16 24810.209226770632(-23445)/mV 16 0 -23445 38238 0 V5
-P04054_E01.dat 16 18341.901861252114(-16888)/mV 16 0 -16888 36097 0 V6
-# Female 4070
-# Otherwise diseases
-# ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04055/P04055_E01.dat b/P04/P04055/P04055_E01.dat
deleted file mode 100644
index b604884d6808e84bbbabf16704a372544f00a06e..0000000000000000000000000000000000000000
--- a/P04/P04055/P04055_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8dc590bd63df3f51f0de06d70b3d308d2f94bb22b6ff1f7cb5dab78e43b47b87
-size 360000
diff --git a/P04/P04055/P04055_E01.hea b/P04/P04055/P04055_E01.hea
deleted file mode 100644
index 7923ddd1c05bc5801c8998434686cd5a51e3209a..0000000000000000000000000000000000000000
--- a/P04/P04055/P04055_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04055_E01 12 500 15000
-P04055_E01.dat 16 97769.84189267167(-12084)/mV 16 0 -16139 55872 0 I
-P04055_E01.dat 16 61019.26283987916(-17974)/mV 16 0 -21795 35771 0 II
-P04055_E01.dat 16 94215.98440545809(-9167)/mV 16 0 -11083 59696 0 III
-P04055_E01.dat 16 76572.79506933744(15764)/mV 16 0 19751 1109 0 AVR
-P04055_E01.dat 16 212024.50338818974(-6031)/mV 16 0 -8102 8789 0 AVL
-P04055_E01.dat 16 78359.05280711506(-15559)/mV 16 0 -18809 2773 0 AVF
-P04055_E01.dat 16 22428.24223275408(8826)/mV 16 0 9027 63148 0 V1
-P04055_E01.dat 16 16092.587896253603(10859)/mV 16 0 9446 2839 0 V2
-P04055_E01.dat 16 7850.261282660333(-19857)/mV 16 0 -20649 64172 0 V3
-P04055_E01.dat 16 18967.106888361046(-1575)/mV 16 0 -3504 15979 0 V4
-P04055_E01.dat 16 40406.10098665119(-15770)/mV 16 0 -18596 29449 0 V5
-P04055_E01.dat 16 53856.44104134763(-15595)/mV 16 0 -18618 3970 0 V6
-# Male 2485
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04056/P04056_E01.dat b/P04/P04056/P04056_E01.dat
deleted file mode 100644
index e2deaecd682922e7b34bf5a835dc565becd2a1f6..0000000000000000000000000000000000000000
--- a/P04/P04056/P04056_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cd9ad4c7e808eef82237231867b649bf25f0d2734417fccba96923d932ad2a31
-size 360000
diff --git a/P04/P04056/P04056_E01.hea b/P04/P04056/P04056_E01.hea
deleted file mode 100644
index fc66da4ce9ce449971b734597740fb196a648334..0000000000000000000000000000000000000000
--- a/P04/P04056/P04056_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04056_E01 12 500 15000
-P04056_E01.dat 16 70498.03930911257(-18318)/mV 16 0 -18318 37287 0 I
-P04056_E01.dat 16 33494.480485689506(-13910)/mV 16 0 -13910 34071 0 II
-P04056_E01.dat 16 48086.204081632655(-7456)/mV 16 0 -7456 13380 0 III
-P04056_E01.dat 16 50370.77983025462(16497)/mV 16 0 16497 62729 0 AVR
-P04056_E01.dat 16 97891.4912846998(4253)/mV 16 0 4253 33844 0 AVL
-P04056_E01.dat 16 39695.55031731641(-11388)/mV 16 0 -11388 10856 0 AVF
-P04056_E01.dat 16 31472.201318154584(18529)/mV 16 0 18529 57610 0 V1
-P04056_E01.dat 16 33097.5632183908(6601)/mV 16 0 6601 52725 0 V2
-P04056_E01.dat 16 26326.126394052044(-5104)/mV 16 0 -5104 12688 0 V3
-P04056_E01.dat 16 26954.599580712787(-13933)/mV 16 0 -13933 63669 0 V4
-P04056_E01.dat 16 26186.954115076474(-15211)/mV 16 0 -15211 25006 0 V5
-P04056_E01.dat 16 36986.68481960517(-19502)/mV 16 0 -19502 14668 0 V6
-# Male 5461
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04057/P04057_E01.dat b/P04/P04057/P04057_E01.dat
deleted file mode 100644
index 22801be1d552c836ac3abcc34e7218f01151de41..0000000000000000000000000000000000000000
--- a/P04/P04057/P04057_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2eee5e756635e2eff945d37fc37b10820681dc080f638febd023bea04951ca9a
-size 360000
diff --git a/P04/P04057/P04057_E01.hea b/P04/P04057/P04057_E01.hea
deleted file mode 100644
index 52cf3a74181608d5f5528d597f262b015b3ef21c..0000000000000000000000000000000000000000
--- a/P04/P04057/P04057_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04057_E01 12 500 15000
-P04057_E01.dat 16 21851.118644067796(-33)/mV 16 0 -1597 40157 0 I
-P04057_E01.dat 16 23028.59052924791(-16620)/mV 16 0 -17763 46747 0 II
-P04057_E01.dat 16 14696.17133443163(-15344)/mV 16 0 -15033 29970 0 III
-P04057_E01.dat 16 35078.9302707137(8992)/mV 16 0 11104 46532 0 AVR
-P04057_E01.dat 16 19151.217537942663(11595)/mV 16 0 10707 7487 0 AVL
-P04057_E01.dat 16 19253.192494788047(-19239)/mV 16 0 -19505 41784 0 AVF
-P04057_E01.dat 16 21647.233384853167(-5412)/mV 16 0 -3739 51354 0 V1
-P04057_E01.dat 16 19473.674832962137(1388)/mV 16 0 1942 3064 0 V2
-P04057_E01.dat 16 14738.614003590665(-8716)/mV 16 0 -10239 25386 0 V3
-P04057_E01.dat 16 14145.447963800905(-8344)/mV 16 0 -10887 1030 0 V4
-P04057_E01.dat 16 16898.86033519553(-12089)/mV 16 0 -15375 27669 0 V5
-P04057_E01.dat 16 20103.529411764706(-11407)/mV 16 0 -14433 25749 0 V6
-# Male 3967
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04058/P04058_E01.dat b/P04/P04058/P04058_E01.dat
deleted file mode 100644
index a19c29150100208923da7c62c7f9d00cf70d5648..0000000000000000000000000000000000000000
--- a/P04/P04058/P04058_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dd1036d85eee4f110a1239797b48d4050958630e7199ab3b17fddb7bbf757cec
-size 360000
diff --git a/P04/P04058/P04058_E01.hea b/P04/P04058/P04058_E01.hea
deleted file mode 100644
index 02c54e3f46cb3cdf8ff16281b3b0d7b45ae57dc1..0000000000000000000000000000000000000000
--- a/P04/P04058/P04058_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04058_E01 12 500 15000
-P04058_E01.dat 16 113305.25170068027(-236)/mV 16 0 -3094 18707 0 I
-P04058_E01.dat 16 51137.0233702337(-22617)/mV 16 0 -22451 52855 0 II
-P04058_E01.dat 16 47682.98627630375(-20043)/mV 16 0 -18685 44305 0 III
-P04058_E01.dat 16 82427.76859504133(15933)/mV 16 0 16805 52102 0 AVR
-P04058_E01.dat 16 79146.3949044586(15772)/mV 16 0 13648 2436 0 AVL
-P04058_E01.dat 16 50144.83945435467(-21100)/mV 16 0 -20325 54915 0 AVF
-P04058_E01.dat 16 45121.31894013739(12134)/mV 16 0 14300 64921 0 V1
-P04058_E01.dat 16 19217.131008482564(7056)/mV 16 0 8650 55296 0 V2
-P04058_E01.dat 16 14982.359692092372(9049)/mV 16 0 10268 35205 0 V3
-P04058_E01.dat 16 23611.632393084623(-7426)/mV 16 0 -6984 37620 0 V4
-P04058_E01.dat 16 27706.883590462832(-13475)/mV 16 0 -14309 45660 0 V5
-P04058_E01.dat 16 42934.169278996866(-19392)/mV 16 0 -20649 11577 0 V6
-# Male 4426
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04059/P04059_E01.dat b/P04/P04059/P04059_E01.dat
deleted file mode 100644
index c3c88828781b341efcfb87dc51e7bcf1454d72f1..0000000000000000000000000000000000000000
--- a/P04/P04059/P04059_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e0186753eb294c3e5ecbd5ea9428fe81580c3f31093485fa869de522171af9a0
-size 240000
diff --git a/P04/P04059/P04059_E01.hea b/P04/P04059/P04059_E01.hea
deleted file mode 100644
index 6983480ec13fc64f063c3cf6b73553af06f4d7a9..0000000000000000000000000000000000000000
--- a/P04/P04059/P04059_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04059_E01 12 500 10000
-P04059_E01.dat 16 95220.45446660885(-5963)/mV 16 0 -5498 29805 0 I
-P04059_E01.dat 16 51709.323375653476(-15863)/mV 16 0 -15905 29893 0 II
-P04059_E01.dat 16 68491.43932267168(-14992)/mV 16 0 -15382 64330 0 III
-P04059_E01.dat 16 73159.78635014837(15387)/mV 16 0 15268 57637 0 AVR
-P04059_E01.dat 16 128094.97470489038(4323)/mV 16 0 5053 7348 0 AVL
-P04059_E01.dat 16 62162.38545454545(-16073)/mV 16 0 -16275 37365 0 AVF
-P04059_E01.dat 16 27334.86376811594(4071)/mV 16 0 4138 32713 0 V1
-P04059_E01.dat 16 17539.359864521593(7690)/mV 16 0 7661 54404 0 V2
-P04059_E01.dat 16 22910.70707070707(-1757)/mV 16 0 -1887 2882 0 V3
-P04059_E01.dat 16 39566.62124248497(-13486)/mV 16 0 -13679 15996 0 V4
-P04059_E01.dat 16 42920.080808080806(429)/mV 16 0 -583 56755 0 V5
-P04059_E01.dat 16 23099.733333333334(-2990)/mV 16 0 -2464 48894 0 V6
-# Male 4607
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04060/P04060_E01.dat b/P04/P04060/P04060_E01.dat
deleted file mode 100644
index 1e7ef3f451c58669cc7fdd193a74753cea7f66ca..0000000000000000000000000000000000000000
--- a/P04/P04060/P04060_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:02493bc05924bde03d056958acbb932fdf69fa6b19de0ce509fa5e68803d9534
-size 360000
diff --git a/P04/P04060/P04060_E01.hea b/P04/P04060/P04060_E01.hea
deleted file mode 100644
index 1a2ee772ee82a6a3730fbec91adfaff21a7a4eca..0000000000000000000000000000000000000000
--- a/P04/P04060/P04060_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04060_E01 12 500 15000
-P04060_E01.dat 16 71657.24444444444(-23320)/mV 16 0 -22038 19192 0 I
-P04060_E01.dat 16 50418.3539445629(-9675)/mV 16 0 -11193 24593 0 II
-P04060_E01.dat 16 124299.32956685498(15575)/mV 16 0 9509 54430 0 III
-P04060_E01.dat 16 62063.52475247525(16205)/mV 16 0 16558 64972 0 AVR
-P04060_E01.dat 16 114920.63286004057(-22393)/mV 16 0 -18560 58854 0 AVL
-P04060_E01.dat 16 71924.43105446118(-2459)/mV 16 0 -5269 32427 0 AVF
-P04060_E01.dat 16 64386.40300375469(17472)/mV 16 0 16581 52728 0 V1
-P04060_E01.dat 16 34724.68789808917(1839)/mV 16 0 2771 16980 0 V2
-P04060_E01.dat 16 31519.69523809524(-447)/mV 16 0 1912 42766 0 V3
-P04060_E01.dat 16 20285.876777251186(4853)/mV 16 0 4853 8600 0 V4
-P04060_E01.dat 16 33460.84622553588(-15236)/mV 16 0 -17305 39197 0 V5
-P04060_E01.dat 16 44820.25899280575(-16036)/mV 16 0 -19428 26323 0 V6
-# Female 4649
-# Otherwise diseases
-# ST deviation with T-wave change;Prolonged QTc interval;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04061/P04061_E01.dat b/P04/P04061/P04061_E01.dat
deleted file mode 100644
index 5473df822737c9e7bf7329e0bf5304731d929d84..0000000000000000000000000000000000000000
--- a/P04/P04061/P04061_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5c765d4375b78cf2464f74adf072480b2fc9b2b6507c547e945b69c5d0862fea
-size 264000
diff --git a/P04/P04061/P04061_E01.hea b/P04/P04061/P04061_E01.hea
deleted file mode 100644
index 7c299352e68b3655b455a2564e9722add436bb8a..0000000000000000000000000000000000000000
--- a/P04/P04061/P04061_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04061_E01 12 500 11000
-P04061_E01.dat 16 104243.0435446906(547)/mV 16 0 547 27087 0 I
-P04061_E01.dat 16 64859.39989545217(-17621)/mV 16 0 -17621 13833 0 II
-P04061_E01.dat 16 65609.7575030012(-19424)/mV 16 0 -19424 14124 0 III
-P04061_E01.dat 16 107563.81981981982(13872)/mV 16 0 13872 63298 0 AVR
-P04061_E01.dat 16 107262.87224669603(14789)/mV 16 0 14789 22539 0 AVL
-P04061_E01.dat 16 68142.54545454546(-19408)/mV 16 0 -19408 24310 0 AVF
-P04061_E01.dat 16 66293.57273482959(6174)/mV 16 0 6174 47447 0 V1
-P04061_E01.dat 16 34841.88309636651(-460)/mV 16 0 -460 49876 0 V2
-P04061_E01.dat 16 21202.418812989923(4213)/mV 16 0 4213 39359 0 V3
-P04061_E01.dat 16 20509.20152091255(-11697)/mV 16 0 -11697 20527 0 V4
-P04061_E01.dat 16 44477.30395333765(-16012)/mV 16 0 -16012 39221 0 V5
-P04061_E01.dat 16 56097.05801621959(-10813)/mV 16 0 -10813 42908 0 V6
-# Female 3295
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04062/P04062_E01.dat b/P04/P04062/P04062_E01.dat
deleted file mode 100644
index 53488fe7ed67a1fdb945fc5f5b7fc5512d03212c..0000000000000000000000000000000000000000
--- a/P04/P04062/P04062_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7a25353e958640c27bb9bcb642b66d8f13c7577f4886e113fd0870731369e39b
-size 270000
diff --git a/P04/P04062/P04062_E01.hea b/P04/P04062/P04062_E01.hea
deleted file mode 100644
index f494ce61b58cccd3d41a101513f6e82603011687..0000000000000000000000000000000000000000
--- a/P04/P04062/P04062_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04062_E01 9 500 15000
-P04062_E01.dat 16 41513.36924413554(-9436)/mV 16 0 -9436 59975 0 I
-P04062_E01.dat 16 67696.72051465332(-9645)/mV 16 0 -9645 41709 0 II
-P04062_E01.dat 16 70066.81177520071(5585)/mV 16 0 5585 5280 0 III
-P04062_E01.dat 16 54457.16504854369(11054)/mV 16 0 11054 13624 0 AVR
-P04062_E01.dat 16 54129.177560473494(-7090)/mV 16 0 -7090 33551 0 AVL
-P04062_E01.dat 16 101329.48920327624(457)/mV 16 0 457 9385 0 AVF
-P04062_E01.dat 16 18451.017991874636(-1721)/mV 16 0 -1721 1473 0 V1
-P04062_E01.dat 16 19411.185995623633(-6778)/mV 16 0 -6778 55350 0 V3
-P04062_E01.dat 16 24992.339702760084(-9776)/mV 16 0 -9776 19985 0 V5
-# Female 1835
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04063/P04063_E01.dat b/P04/P04063/P04063_E01.dat
deleted file mode 100644
index e324879549fa948a228dccdc2dfec93c461ee544..0000000000000000000000000000000000000000
--- a/P04/P04063/P04063_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:119e41a322887c4be72bdc6df4593891a6535eb1c431ec594ecce1840a39b85f
-size 240000
diff --git a/P04/P04063/P04063_E01.hea b/P04/P04063/P04063_E01.hea
deleted file mode 100644
index f659006d44c1c2fdd6464c0a3d65b43dfc15c752..0000000000000000000000000000000000000000
--- a/P04/P04063/P04063_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04063_E01 12 500 10000
-P04063_E01.dat 16 83905.37712344281(-14679)/mV 16 0 -14679 32537 0 I
-P04063_E01.dat 16 44010.97947214076(-21775)/mV 16 0 -21775 33888 0 II
-P04063_E01.dat 16 46853.55073720728(-19578)/mV 16 0 -19578 56173 0 III
-P04063_E01.dat 16 65325.580852305895(21873)/mV 16 0 21873 6825 0 AVR
-P04063_E01.dat 16 82099.86782608696(13334)/mV 16 0 13334 9273 0 AVL
-P04063_E01.dat 16 46815.65342960289(-21686)/mV 16 0 -21686 54865 0 AVF
-P04063_E01.dat 16 42013.05521472393(20734)/mV 16 0 20871 46280 0 V1
-P04063_E01.dat 16 21522.01888412017(16204)/mV 16 0 16239 8209 0 V2
-P04063_E01.dat 16 24103.9028340081(13746)/mV 16 0 13903 61955 0 V3
-P04063_E01.dat 16 26172.235294117647(3731)/mV 16 0 3923 64783 0 V4
-P04063_E01.dat 16 28874.63852242744(-706)/mV 16 0 -636 10149 0 V5
-P04063_E01.dat 16 31045.936137861125(-2858)/mV 16 0 -3894 45511 0 V6
-# Female 5412
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04064/P04064_E01.dat b/P04/P04064/P04064_E01.dat
deleted file mode 100644
index 5376fce6816eabaf388b529913208c0d35f0d13e..0000000000000000000000000000000000000000
--- a/P04/P04064/P04064_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8be158e4c3b2846c6cd70635189788ded837d864d6dfd495a5dfa179c7690f00
-size 240000
diff --git a/P04/P04064/P04064_E01.hea b/P04/P04064/P04064_E01.hea
deleted file mode 100644
index e3632a0cf3bbae11b5d2043f35d08bc1cb24eecb..0000000000000000000000000000000000000000
--- a/P04/P04064/P04064_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04064_E01 12 500 10000
-P04064_E01.dat 16 73490.90135853515(-17579)/mV 16 0 -17579 1367 0 I
-P04064_E01.dat 16 29138.721088435374(-24401)/mV 16 0 -24401 2182 0 II
-P04064_E01.dat 16 35420.3844856661(-22511)/mV 16 0 -22511 54269 0 III
-P04064_E01.dat 16 44533.45166402536(22117)/mV 16 0 22117 16190 0 AVR
-P04064_E01.dat 16 74915.32151898734(10580)/mV 16 0 10580 52890 0 AVL
-P04064_E01.dat 16 33101.52816508645(-25522)/mV 16 0 -25522 52716 0 AVF
-P04064_E01.dat 16 54425.80562248996(319)/mV 16 0 319 48662 0 V1
-P04064_E01.dat 16 42013.911746426355(-16263)/mV 16 0 -16263 11690 0 V2
-P04064_E01.dat 16 38134.0199456029(-22498)/mV 16 0 -22498 22517 0 V3
-P04064_E01.dat 16 36588.50472484714(-24732)/mV 16 0 -24732 484 0 V4
-P04064_E01.dat 16 36630.13376835237(-24544)/mV 16 0 -24544 62482 0 V5
-P04064_E01.dat 16 36647.24495362793(-24567)/mV 16 0 -24567 1958 0 V6
-# Female 5378
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04065/P04065_E01.dat b/P04/P04065/P04065_E01.dat
deleted file mode 100644
index 63284129b70a5665e5a15fb51560357e5e247224..0000000000000000000000000000000000000000
--- a/P04/P04065/P04065_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f06ec69918960440878e071cb7b45131e16884b55ae2fa23899d54d85cdf7682
-size 360000
diff --git a/P04/P04065/P04065_E01.hea b/P04/P04065/P04065_E01.hea
deleted file mode 100644
index 1668608e997b9a649df70d656263ba04c0b7e6a2..0000000000000000000000000000000000000000
--- a/P04/P04065/P04065_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04065_E01 12 500 15000
-P04065_E01.dat 16 50856.67056530214(-20028)/mV 16 0 -20028 17518 0 I
-P04065_E01.dat 16 29600.793388429753(-18776)/mV 16 0 -18776 6416 0 II
-P04065_E01.dat 16 47099.05711987128(-18474)/mV 16 0 -18474 19223 0 III
-P04065_E01.dat 16 39358.78184480234(19737)/mV 16 0 19737 18519 0 AVR
-P04065_E01.dat 16 133575.2252885098(-270)/mV 16 0 -270 40176 0 AVL
-P04065_E01.dat 16 36594.07805502239(-18803)/mV 16 0 -18803 41866 0 AVF
-P04065_E01.dat 16 29037.667308927426(11385)/mV 16 0 11385 53304 0 V1
-P04065_E01.dat 16 20699.240349974265(6509)/mV 16 0 6509 13687 0 V2
-P04065_E01.dat 16 20763.287738755393(142)/mV 16 0 142 18813 0 V3
-P04065_E01.dat 16 13325.320325203253(-16761)/mV 16 0 -16761 19016 0 V4
-P04065_E01.dat 16 12882.243268337976(-19218)/mV 16 0 -19218 8464 0 V5
-P04065_E01.dat 16 19552.22695035461(-21998)/mV 16 0 -21998 26310 0 V6
-# Male 4645
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04066/P04066_E01.dat b/P04/P04066/P04066_E01.dat
deleted file mode 100644
index 70ac2bf6999a11f662fae79f68ea76987fa40429..0000000000000000000000000000000000000000
--- a/P04/P04066/P04066_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8ebf17c62bd9e717e7798f66143c624ef76a777a06df611bfc0db780f3bf14f2
-size 300000
diff --git a/P04/P04066/P04066_E01.hea b/P04/P04066/P04066_E01.hea
deleted file mode 100644
index 1800abb711356d5d72a7a162c8faa27448d9606f..0000000000000000000000000000000000000000
--- a/P04/P04066/P04066_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04066_E01 12 500 12500
-P04066_E01.dat 16 79296.54195535027(-7619)/mV 16 0 -13553 46413 0 I
-P04066_E01.dat 16 41843.12956478239(-12346)/mV 16 0 -14116 60277 0 II
-P04066_E01.dat 16 55435.46953405018(-17663)/mV 16 0 -15904 51991 0 III
-P04066_E01.dat 16 59425.68882796436(9568)/mV 16 0 13048 56055 0 AVR
-P04066_E01.dat 16 108583.7048155097(9622)/mV 16 0 3793 50963 0 AVL
-P04066_E01.dat 16 49727.08309455588(-15819)/mV 16 0 -16062 3466 0 AVF
-P04066_E01.dat 16 42265.23336141533(16226)/mV 16 0 19732 12792 0 V1
-P04066_E01.dat 16 17562.56603773585(3593)/mV 16 0 2750 61228 0 V2
-P04066_E01.dat 16 17981.393000573724(-2160)/mV 16 0 -3535 14844 0 V3
-P04066_E01.dat 16 15722.985074626866(-3962)/mV 16 0 -4691 40939 0 V4
-P04066_E01.dat 16 39323.96372629843(-9476)/mV 16 0 -11523 2758 0 V5
-P04066_E01.dat 16 54182.119122257056(-15888)/mV 16 0 -18400 18996 0 V6
-# Female 3811
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04067/P04067_E01.dat b/P04/P04067/P04067_E01.dat
deleted file mode 100644
index b8dbe5162663b52692a4948077b40f4089864793..0000000000000000000000000000000000000000
--- a/P04/P04067/P04067_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d077130a27981f559836bc2b94f2642049497d77233d66ca0d039cdaccb0b136
-size 240000
diff --git a/P04/P04067/P04067_E01.hea b/P04/P04067/P04067_E01.hea
deleted file mode 100644
index 96a121e46be4429b9d883c6e804e479cf04f623f..0000000000000000000000000000000000000000
--- a/P04/P04067/P04067_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04067_E01 12 500 10000
-P04067_E01.dat 16 50283.68642447419(-19926)/mV 16 0 -19926 39956 0 I
-P04067_E01.dat 16 39787.67190226876(-21635)/mV 16 0 -21635 64467 0 II
-P04067_E01.dat 16 89700.07461476074(-19266)/mV 16 0 -19266 2297 0 III
-P04067_E01.dat 16 46388.05333333334(21594)/mV 16 0 21594 535 0 AVR
-P04067_E01.dat 16 93785.87542468857(-12549)/mV 16 0 -12549 5747 0 AVL
-P04067_E01.dat 16 56456.9341161122(-22202)/mV 16 0 -22202 54456 0 AVF
-P04067_E01.dat 16 33712.96352841391(6049)/mV 16 0 6049 63128 0 V1
-P04067_E01.dat 16 26950.082269503546(4342)/mV 16 0 4342 13572 0 V2
-P04067_E01.dat 16 27564.39451338994(-12161)/mV 16 0 -12161 27593 0 V3
-P04067_E01.dat 16 26858.59335624284(-21318)/mV 16 0 -21318 21048 0 V4
-P04067_E01.dat 16 31976.806837606837(-23633)/mV 16 0 -23633 21472 0 V5
-P04067_E01.dat 16 23092.4288(-4578)/mV 16 0 -4578 15140 0 V6
-# Female 4994
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04068/P04068_E01.dat b/P04/P04068/P04068_E01.dat
deleted file mode 100644
index 60bba659ca8c073f37cc1215cc186127f6d65e93..0000000000000000000000000000000000000000
--- a/P04/P04068/P04068_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c9b94edb4eb413fcf07801f540492520ff72a518ad7e8c3ed287a25b14375feb
-size 360000
diff --git a/P04/P04068/P04068_E01.hea b/P04/P04068/P04068_E01.hea
deleted file mode 100644
index b36ecb4cb94c0807fe221dcd6ce5d2cfc93742ab..0000000000000000000000000000000000000000
--- a/P04/P04068/P04068_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04068_E01 12 500 15000
-P04068_E01.dat 16 47922.929279577(-15065)/mV 16 0 -17366 26193 0 I
-P04068_E01.dat 16 25632.413436692506(5982)/mV 16 0 1248 20437 0 II
-P04068_E01.dat 16 27838.915254237287(13749)/mV 16 0 9943 42197 0 III
-P04068_E01.dat 16 42756.970873786406(1639)/mV 16 0 6613 43214 0 AVR
-P04068_E01.dat 16 41751.148207597646(-13716)/mV 16 0 -11883 36483 0 AVL
-P04068_E01.dat 16 28422.322989233693(11060)/mV 16 0 6484 46170 0 AVF
-P04068_E01.dat 16 21494.40631163708(9802)/mV 16 0 12951 64724 0 V1
-P04068_E01.dat 16 15548.102841677943(12116)/mV 16 0 12280 43687 0 V2
-P04068_E01.dat 16 15279.008325624422(-508)/mV 16 0 -1428 9028 0 V3
-P04068_E01.dat 16 20673.34736842105(-2080)/mV 16 0 -2231 20376 0 V4
-P04068_E01.dat 16 26900.701155198392(-6615)/mV 16 0 -6637 39030 0 V5
-P04068_E01.dat 16 38934.943396226416(-524)/mV 16 0 -17 15832 0 V6
-# Male 2887
-# Otherwise diseases
-# Sinus tachycardia;Left anterior fascicular block
diff --git a/P04/P04069/P04069_E01.dat b/P04/P04069/P04069_E01.dat
deleted file mode 100644
index 37c976da20d5437fea8f5a11c1716eab029a7108..0000000000000000000000000000000000000000
--- a/P04/P04069/P04069_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c0833315a4f663b93d42cff200c3080296933aa02f5ce9923bed9d0973822872
-size 360000
diff --git a/P04/P04069/P04069_E01.hea b/P04/P04069/P04069_E01.hea
deleted file mode 100644
index ca382b9e98b0935e251daf35a9638645650b1255..0000000000000000000000000000000000000000
--- a/P04/P04069/P04069_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04069_E01 12 500 15000
-P04069_E01.dat 16 72586.80675422138(-13876)/mV 16 0 -16769 28399 0 I
-P04069_E01.dat 16 32243.29601846509(-19125)/mV 16 0 -21774 56018 0 II
-P04069_E01.dat 16 46002.901378579(-22176)/mV 16 0 -24084 44086 0 III
-P04069_E01.dat 16 46383.88489208633(17603)/mV 16 0 20433 21126 0 AVR
-P04069_E01.dat 16 116935.094940307(17450)/mV 16 0 17450 62296 0 AVL
-P04069_E01.dat 16 39208.71811023622(-20610)/mV 16 0 -23034 11441 0 AVF
-P04069_E01.dat 16 18102.460019743336(3049)/mV 16 0 2858 18950 0 V1
-P04069_E01.dat 16 14992.279301745635(2459)/mV 16 0 2105 55695 0 V2
-P04069_E01.dat 16 14139.35362997658(-9183)/mV 16 0 -11667 23022 0 V3
-P04069_E01.dat 16 13351.8352402746(-21371)/mV 16 0 -24042 39035 0 V4
-P04069_E01.dat 16 17619.458157736302(-18477)/mV 16 0 -21114 38987 0 V5
-P04069_E01.dat 16 30467.612417685796(-16953)/mV 16 0 -19581 46206 0 V6
-# Male 2427
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04070/P04070_E01.dat b/P04/P04070/P04070_E01.dat
deleted file mode 100644
index db4acc46d6d1605cf58ac2172aa64bb80e0ad904..0000000000000000000000000000000000000000
--- a/P04/P04070/P04070_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d03be9358795597ad06c6c46cc8127dbf17fa46ffed2a9fbdb7fbd8abe08ca4f
-size 360000
diff --git a/P04/P04070/P04070_E01.hea b/P04/P04070/P04070_E01.hea
deleted file mode 100644
index 5b63397cdfe28bd1d2cc25ae66461243657acc29..0000000000000000000000000000000000000000
--- a/P04/P04070/P04070_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04070_E01 12 500 15000
-P04070_E01.dat 16 44264.54811393379(-4691)/mV 16 0 4673 964 0 I
-P04070_E01.dat 16 36739.521433141395(-4728)/mV 16 0 2596 63064 0 II
-P04070_E01.dat 16 52642.75826312378(6895)/mV 16 0 6295 18759 0 III
-P04070_E01.dat 16 41295.95654535579(4355)/mV 16 0 -4109 47316 0 AVR
-P04070_E01.dat 16 68685.15964240102(-6507)/mV 16 0 1148 51772 0 AVL
-P04070_E01.dat 16 47058.59327217125(-2712)/mV 16 0 1691 20219 0 AVF
-P04070_E01.dat 16 44250.19813084112(13471)/mV 16 0 8971 61221 0 V1
-P04070_E01.dat 16 17335.472186287192(19578)/mV 16 0 24851 61249 0 V2
-P04070_E01.dat 16 18666.684608915053(10582)/mV 16 0 15868 24773 0 V3
-P04070_E01.dat 16 19771.907238229094(-5291)/mV 16 0 371 47601 0 V4
-P04070_E01.dat 16 30675.990790483498(-13250)/mV 16 0 -9056 38411 0 V5
-P04070_E01.dat 16 45029.06873879259(-14375)/mV 16 0 -9980 42620 0 V6
-# Male 4852
-# Otherwise diseases
-# Junctional premature complex(es)
diff --git a/P04/P04071/P04071_E01.dat b/P04/P04071/P04071_E01.dat
deleted file mode 100644
index c84a8c30c3807c8025017d0b2223dcfbfb6032d8..0000000000000000000000000000000000000000
--- a/P04/P04071/P04071_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a62fe7c7beb0b955e9935a8d19f11ea77de7e746be073b81309bb5008ec31b61
-size 360000
diff --git a/P04/P04071/P04071_E01.hea b/P04/P04071/P04071_E01.hea
deleted file mode 100644
index c30cc814fc03e4065d2d03cf1d6c0d5c03f4744a..0000000000000000000000000000000000000000
--- a/P04/P04071/P04071_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04071_E01 12 500 15000
-P04071_E01.dat 16 17719.309510720177(-24898)/mV 16 0 -25057 62271 0 I
-P04071_E01.dat 16 20022.76686780033(-14944)/mV 16 0 -16605 9159 0 II
-P04071_E01.dat 16 41915.004108463436(17048)/mV 16 0 13945 25224 0 III
-P04071_E01.dat 16 19236.368676368675(21448)/mV 16 0 22324 27076 0 AVR
-P04071_E01.dat 16 27611.36999466097(-26454)/mV 16 0 -25556 43815 0 AVL
-P04071_E01.dat 16 42620.402248594626(551)/mV 16 0 -2779 54648 0 AVF
-P04071_E01.dat 16 5729.467889908256(-23009)/mV 16 0 -21821 4613 0 V1
-P04071_E01.dat 16 5160.405182567727(-15653)/mV 16 0 -15191 10921 0 V2
-P04071_E01.dat 16 4418.2940746159475(-9174)/mV 16 0 -7208 35772 0 V3
-P04071_E01.dat 16 4536.665620094192(-10190)/mV 16 0 -8160 20597 0 V4
-P04071_E01.dat 16 5467.13092710545(-17679)/mV 16 0 -16838 26029 0 V5
-P04071_E01.dat 16 1271.3290322580644(1102)/mV 16 0 373 28061 0 V6
-# Male 5234
-# Cardiomyopathy
-# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QTc interval
diff --git a/P04/P04071/P04071_E02.dat b/P04/P04071/P04071_E02.dat
deleted file mode 100644
index 1e1884f7ddcfb6ded0bc80dede8245835ca227bf..0000000000000000000000000000000000000000
--- a/P04/P04071/P04071_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e612e5921d63256419b673df45cc87e4e5f014441113fc214f480e91f523a2b7
-size 360000
diff --git a/P04/P04071/P04071_E02.hea b/P04/P04071/P04071_E02.hea
deleted file mode 100644
index ae582ad0ffe65f5aecca3945ce53a20d8e8bb96e..0000000000000000000000000000000000000000
--- a/P04/P04071/P04071_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04071_E02 12 500 15000
-P04071_E02.dat 16 74665.82562547384(-8723)/mV 16 0 -9573 62655 0 I
-P04071_E02.dat 16 40755.71935756551(-9225)/mV 16 0 -8894 62033 0 II
-P04071_E02.dat 16 62818.57387335996(-5882)/mV 16 0 -4655 48158 0 III
-P04071_E02.dat 16 57087.15955351281(9686)/mV 16 0 9732 3671 0 AVR
-P04071_E02.dat 16 159823.70872567483(-1688)/mV 16 0 -4158 47913 0 AVL
-P04071_E02.dat 16 49817.90176817289(-8004)/mV 16 0 -7315 57845 0 AVF
-P04071_E02.dat 16 51749.115241635685(21610)/mV 16 0 25315 37007 0 V1
-P04071_E02.dat 16 36144.41570996979(25650)/mV 16 0 29473 27514 0 V2
-P04071_E02.dat 16 13250.891730605286(27949)/mV 16 0 31938 35208 0 V3
-P04071_E02.dat 16 10452.619246861925(25784)/mV 16 0 30998 48152 0 V4
-P04071_E02.dat 16 17233.210425937697(20178)/mV 16 0 26165 28472 0 V5
-P04071_E02.dat 16 15083.397609561753(-14281)/mV 16 0 -13680 44304 0 V6
-# Male 5230
-# Cardiomyopathy
-# Left atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QT interval
diff --git a/P04/P04072/P04072_E01.dat b/P04/P04072/P04072_E01.dat
deleted file mode 100644
index 40a472ae42be04f8d2025a1de8493e666cfe138e..0000000000000000000000000000000000000000
--- a/P04/P04072/P04072_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:41dc8beba3baeac3e2bb4932aabae21d1bb58cc23f4c43c8e16f73b3a8b790f4
-size 360000
diff --git a/P04/P04072/P04072_E01.hea b/P04/P04072/P04072_E01.hea
deleted file mode 100644
index 9fc1db53595e85f845f1950c6119832d4eeca29c..0000000000000000000000000000000000000000
--- a/P04/P04072/P04072_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04072_E01 12 500 15000
-P04072_E01.dat 16 79839.15843489417(-2379)/mV 16 0 2168 46458 0 I
-P04072_E01.dat 16 59543.2936936937(-16631)/mV 16 0 -10431 55043 0 II
-P04072_E01.dat 16 92384.54157468727(-17441)/mV 16 0 -13082 4388 0 III
-P04072_E01.dat 16 69611.40912606342(11182)/mV 16 0 5578 57513 0 AVR
-P04072_E01.dat 16 158877.60619088565(12344)/mV 16 0 13120 52047 0 AVL
-P04072_E01.dat 16 81056.0246343341(-19914)/mV 16 0 -13779 20156 0 AVF
-P04072_E01.dat 16 19408.732350659426(16096)/mV 16 0 17265 39731 0 V1
-P04072_E01.dat 16 37280.88537549407(13288)/mV 16 0 11407 55174 0 V2
-P04072_E01.dat 16 77088.24344885883(11762)/mV 16 0 8626 43331 0 V3
-P04072_E01.dat 16 143081.75671406003(11457)/mV 16 0 6335 19326 0 V4
-P04072_E01.dat 16 226277.30959949142(10682)/mV 16 0 3321 7566 0 V5
-P04072_E01.dat 16 18496.65021770682(17015)/mV 16 0 14412 32066 0 V6
-# Female 4180
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04072/P04072_E02.dat b/P04/P04072/P04072_E02.dat
deleted file mode 100644
index 595cc01c97aaa623d2be3769de63209fb825bbbc..0000000000000000000000000000000000000000
--- a/P04/P04072/P04072_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7dc3068d95533a7bc03bf2d330c40dffb4e35b2a5d3d9740d5482f49c5d7fd20
-size 360000
diff --git a/P04/P04072/P04072_E02.hea b/P04/P04072/P04072_E02.hea
deleted file mode 100644
index 13d92afebaa1f116c5b3af034a8d95d8201b5f89..0000000000000000000000000000000000000000
--- a/P04/P04072/P04072_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04072_E02 12 500 15000
-P04072_E02.dat 16 72902.96642929807(2225)/mV 16 0 1336 40106 0 I
-P04072_E02.dat 16 52039.381858902576(-10076)/mV 16 0 -12320 44331 0 II
-P04072_E02.dat 16 74026.2407516148(-1989)/mV 16 0 -4277 57933 0 III
-P04072_E02.dat 16 69270.97435897436(9445)/mV 16 0 11361 6949 0 AVR
-P04072_E02.dat 16 104749.97131382674(11808)/mV 16 0 12745 15342 0 AVL
-P04072_E02.dat 16 61214.40275387264(-6718)/mV 16 0 -9008 5359 0 AVF
-P04072_E02.dat 16 33883.42857142857(11705)/mV 16 0 13552 3285 0 V1
-P04072_E02.dat 16 18929.925705794947(16998)/mV 16 0 18446 2155 0 V2
-P04072_E02.dat 16 24580.824499411072(7993)/mV 16 0 7853 61361 0 V3
-P04072_E02.dat 16 24095.604938271605(-2271)/mV 16 0 -2428 46721 0 V4
-P04072_E02.dat 16 22942.45966101695(280)/mV 16 0 1680 56125 0 V5
-P04072_E02.dat 16 25889.352112676057(-4046)/mV 16 0 -3267 33874 0 V6
-# Female 4180
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04073/P04073_E01.dat b/P04/P04073/P04073_E01.dat
deleted file mode 100644
index c242ff823b3c219740998c7128939bcc64c5f245..0000000000000000000000000000000000000000
--- a/P04/P04073/P04073_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f3867b529d967b1c9391578013d3da21acb390fa619a9caff811e3f3a8572625
-size 360000
diff --git a/P04/P04073/P04073_E01.hea b/P04/P04073/P04073_E01.hea
deleted file mode 100644
index 0d078b7b935fad5b083ff7132c91289dc6e8e9d2..0000000000000000000000000000000000000000
--- a/P04/P04073/P04073_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04073_E01 12 500 15000
-P04073_E01.dat 16 41462.061826024445(-4606)/mV 16 0 -11418 59637 0 I
-P04073_E01.dat 16 26782.691885295913(-11333)/mV 16 0 -12248 56109 0 II
-P04073_E01.dat 16 30031.618802318095(-9994)/mV 16 0 -6086 40191 0 III
-P04073_E01.dat 16 42519.12258064516(12285)/mV 16 0 16505 62255 0 AVR
-P04073_E01.dat 16 49856.5871559633(4382)/mV 16 0 -2958 37527 0 AVL
-P04073_E01.dat 16 28351.19799498747(-10673)/mV 16 0 -9335 121 0 AVF
-P04073_E01.dat 16 40547.644843049326(11384)/mV 16 0 17388 21246 0 V1
-P04073_E01.dat 16 24904.760857614074(11473)/mV 16 0 16699 13079 0 V2
-P04073_E01.dat 16 30440.800630417652(4957)/mV 16 0 11047 10233 0 V3
-P04073_E01.dat 16 36078.15220862161(334)/mV 16 0 4091 40461 0 V4
-P04073_E01.dat 16 25146.718113612005(-21311)/mV 16 0 -20207 57967 0 V5
-P04073_E01.dat 16 34009.21212121212(-23999)/mV 16 0 -22920 1685 0 V6
-# Male 4005
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04074/P04074_E01.dat b/P04/P04074/P04074_E01.dat
deleted file mode 100644
index cf89a0e5967a305f316d89025ec752e7a19a1016..0000000000000000000000000000000000000000
--- a/P04/P04074/P04074_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5f04e37deb183fc3b4f8f3dd0af381d01ff0206ec56aa348ec2e2acbc28a8682
-size 153000
diff --git a/P04/P04074/P04074_E01.hea b/P04/P04074/P04074_E01.hea
deleted file mode 100644
index 09105a17e0610c80a0fe098a3756ece669738f39..0000000000000000000000000000000000000000
--- a/P04/P04074/P04074_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04074_E01 9 500 8500
-P04074_E01.dat 16 11236.600209863589(-11852)/mV 16 0 -13571 46243 0 I
-P04074_E01.dat 16 11150.88954056696(-10487)/mV 16 0 -13482 27806 0 II
-P04074_E01.dat 16 30421.798588839(-21188)/mV 16 0 -24677 41707 0 III
-P04074_E01.dat 16 11195.44449975112(11162)/mV 16 0 13521 28059 0 AVR
-P04074_E01.dat 16 20316.461916461918(-8542)/mV 16 0 -8922 24645 0 AVL
-P04074_E01.dat 16 21378.459286367794(-9948)/mV 16 0 -14053 15299 0 AVF
-P04074_E01.dat 16 25265.583787996882(-1111)/mV 16 0 15864 3416 0 V1
-P04074_E01.dat 16 15693.246882793017(-8185)/mV 16 0 -9002 43708 0 V3
-P04074_E01.dat 16 23838.766439909297(-12234)/mV 16 0 -17702 55300 0 V5
-# Male 2172
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04075/P04075_E01.dat b/P04/P04075/P04075_E01.dat
deleted file mode 100644
index 5f29fed98f8d40b3374d294f7e78e6981d064664..0000000000000000000000000000000000000000
--- a/P04/P04075/P04075_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6a96fc7bfac581d93be88989735c3f42a535a1623d4b69f13f4df9d8af185a28
-size 360000
diff --git a/P04/P04075/P04075_E01.hea b/P04/P04075/P04075_E01.hea
deleted file mode 100644
index cb777b4ce6b4b3c7299b90e45d85c8c1e39559ac..0000000000000000000000000000000000000000
--- a/P04/P04075/P04075_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04075_E01 12 500 15000
-P04075_E01.dat 16 77520.69027688346(-18071)/mV 16 0 -22107 21241 0 I
-P04075_E01.dat 16 29698.810612991765(-16917)/mV 16 0 -17521 44984 0 II
-P04075_E01.dat 16 37635.710144927536(-17551)/mV 16 0 -16388 26661 0 III
-P04075_E01.dat 16 44745.20701754386(17047)/mV 16 0 18686 9510 0 AVR
-P04075_E01.dat 16 80391.26241134752(11511)/mV 16 0 8177 52625 0 AVL
-P04075_E01.dat 16 34084.952579468474(-16798)/mV 16 0 -16632 58245 0 AVF
-P04075_E01.dat 16 38058.55899053628(26142)/mV 16 0 30507 60574 0 V1
-P04075_E01.dat 16 16935.461789679946(17874)/mV 16 0 16772 10781 0 V2
-P04075_E01.dat 16 24182.426592797783(1334)/mV 16 0 -2365 26690 0 V3
-P04075_E01.dat 16 13201.951638903814(-8774)/mV 16 0 -9085 42940 0 V4
-P04075_E01.dat 16 25480.31168831169(-18397)/mV 16 0 -21279 16589 0 V5
-P04075_E01.dat 16 29879.57593805837(-20519)/mV 16 0 -21734 45135 0 V6
-# Male 5093
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04076/P04076_E01.dat b/P04/P04076/P04076_E01.dat
deleted file mode 100644
index aeebdd48ea9dd59b20bd285dc0c0d84fd1c551fc..0000000000000000000000000000000000000000
--- a/P04/P04076/P04076_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:05b2565c5fc4cb9eacdf48a59f0c01b88d29f37445141a38b2471f2f7716d323
-size 240000
diff --git a/P04/P04076/P04076_E01.hea b/P04/P04076/P04076_E01.hea
deleted file mode 100644
index 25f1910cdac54e50c4c49fcf2ec823cafe82a613..0000000000000000000000000000000000000000
--- a/P04/P04076/P04076_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04076_E01 12 500 10000
-P04076_E01.dat 16 75517.32030704815(-19557)/mV 16 0 -22138 21072 0 I
-P04076_E01.dat 16 32834.56554712893(-25368)/mV 16 0 -26436 4106 0 II
-P04076_E01.dat 16 47797.80315388798(-27402)/mV 16 0 -27324 61813 0 III
-P04076_E01.dat 16 49424.01371036847(23559)/mV 16 0 25208 40366 0 AVR
-P04076_E01.dat 16 113128.76454885211(18964)/mV 16 0 16939 43373 0 AVL
-P04076_E01.dat 16 39088.072398190045(-26440)/mV 16 0 -27012 29169 0 AVF
-P04076_E01.dat 16 19283.001821493624(8586)/mV 16 0 10750 13657 0 V1
-P04076_E01.dat 16 18225.57183418512(-1424)/mV 16 0 -1780 62547 0 V2
-P04076_E01.dat 16 20276.1809473124(-14164)/mV 16 0 -14808 44865 0 V3
-P04076_E01.dat 16 26541.992525360383(-20630)/mV 16 0 -21839 59793 0 V4
-P04076_E01.dat 16 30286.145992853497(-18282)/mV 16 0 -17370 26681 0 V5
-P04076_E01.dat 16 35494.94133697135(-20063)/mV 16 0 -22171 51713 0 V6
-# Female 3631
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04077/P04077_E01.dat b/P04/P04077/P04077_E01.dat
deleted file mode 100644
index 9b21566c23ea08797054ac927ce0c7e2e51ca45a..0000000000000000000000000000000000000000
--- a/P04/P04077/P04077_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0fb889b54ee3a0ac29a73aacd154803fb83a140e6588c692fd3a69f5fc8f1972
-size 240000
diff --git a/P04/P04077/P04077_E01.hea b/P04/P04077/P04077_E01.hea
deleted file mode 100644
index b51f0fd70c7dc687ab89c9908b94e78538cd7733..0000000000000000000000000000000000000000
--- a/P04/P04077/P04077_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04077_E01 12 500 10000
-P04077_E01.dat 16 64385.84996558844(-9927)/mV 16 0 -10712 19621 0 I
-P04077_E01.dat 16 32804.45518118246(-26468)/mV 16 0 -28576 24384 0 II
-P04077_E01.dat 16 32950.702833031944(-26094)/mV 16 0 -27782 7896 0 III
-P04077_E01.dat 16 53332.940092165896(23743)/mV 16 0 25782 12662 0 AVR
-P04077_E01.dat 16 58671.637769188295(19115)/mV 16 0 20213 22752 0 AVL
-P04077_E01.dat 16 33327.98872445384(-26994)/mV 16 0 -28919 61263 0 AVF
-P04077_E01.dat 16 25780.356894553883(10687)/mV 16 0 13266 24656 0 V1
-P04077_E01.dat 16 24296.43977764052(5647)/mV 16 0 4936 32484 0 V2
-P04077_E01.dat 16 23352.51948051948(-19597)/mV 16 0 -21668 45575 0 V3
-P04077_E01.dat 16 22607.026814911707(-24328)/mV 16 0 -27270 63484 0 V4
-P04077_E01.dat 16 27825.399656946825(-24846)/mV 16 0 -27336 1598 0 V5
-P04077_E01.dat 16 37070.563345633454(-25409)/mV 16 0 -28124 59894 0 V6
-# Female 2477
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04078/P04078_E01.dat b/P04/P04078/P04078_E01.dat
deleted file mode 100644
index 4b5301a82406050593b414a29a5e74edbe80560b..0000000000000000000000000000000000000000
--- a/P04/P04078/P04078_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82b80af5f718db3f9f998b6ac98a684ea0ad926e1f60f63e06525730d8c06996
-size 270000
diff --git a/P04/P04078/P04078_E01.hea b/P04/P04078/P04078_E01.hea
deleted file mode 100644
index 9941dc76836258bab9409352ca46a545d3bb6741..0000000000000000000000000000000000000000
--- a/P04/P04078/P04078_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04078_E01 9 500 15000
-P04078_E01.dat 16 10840.764968722073(-9074)/mV 16 0 -7980 4587 0 I
-P04078_E01.dat 16 34806.38998957247(-170)/mV 16 0 -2804 20202 0 II
-P04078_E01.dat 16 11566.088614694336(7511)/mV 16 0 5460 53349 0 III
-P04078_E01.dat 16 19604.466124661245(9620)/mV 16 0 9381 46396 0 AVR
-P04078_E01.dat 16 11278.209489704566(-8162)/mV 16 0 -6593 37002 0 AVL
-P04078_E01.dat 16 22778.61351052049(7407)/mV 16 0 4535 40571 0 AVF
-P04078_E01.dat 16 17753.092511013216(-1283)/mV 16 0 2386 11191 0 V1
-P04078_E01.dat 16 9417.036172695449(-1242)/mV 16 0 6281 25463 0 V3
-P04078_E01.dat 16 16577.29292929293(-7124)/mV 16 0 -4212 55426 0 V5
-# Male 566
-# Otherwise diseases
-# Sinus tachycardia;Abnormal Q wave
diff --git a/P04/P04078/P04078_E02.dat b/P04/P04078/P04078_E02.dat
deleted file mode 100644
index b5fa74e89a3d2b82033d3f06bde95eec3d3bcb5f..0000000000000000000000000000000000000000
--- a/P04/P04078/P04078_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9447302c579686eb3e21af075e4769a330444644e05bf45de644b9b3b6c531d2
-size 270000
diff --git a/P04/P04078/P04078_E02.hea b/P04/P04078/P04078_E02.hea
deleted file mode 100644
index 3a8e094cbc4c3c0338b172ead13df40ec6a80321..0000000000000000000000000000000000000000
--- a/P04/P04078/P04078_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04078_E02 9 500 15000
-P04078_E02.dat 16 32169.911504424777(-817)/mV 16 0 -241 6059 0 I
-P04078_E02.dat 16 42769.25067385445(-1776)/mV 16 0 -1358 13369 0 II
-P04078_E02.dat 16 34421.739028671735(-4043)/mV 16 0 -4323 3430 0 III
-P04078_E02.dat 16 44323.80105324752(4220)/mV 16 0 3607 64381 0 AVR
-P04078_E02.dat 16 36234.40650406504(2052)/mV 16 0 2524 15873 0 AVL
-P04078_E02.dat 16 51580.02350965575(-2771)/mV 16 0 -2729 55066 0 AVF
-P04078_E02.dat 16 25104.92561983471(-9035)/mV 16 0 -9730 54028 0 V1
-P04078_E02.dat 16 13356.823104693141(-3862)/mV 16 0 -3927 57808 0 V3
-P04078_E02.dat 16 7926.6035889070145(5194)/mV 16 0 4324 6247 0 V5
-# Male 566
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04078/P04078_E03.dat b/P04/P04078/P04078_E03.dat
deleted file mode 100644
index 9b9a7c1bf76131fe1a2f4e1dfa13afaa485feca0..0000000000000000000000000000000000000000
--- a/P04/P04078/P04078_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4b6d23894bc57cc15655d74a663c666779de7ca828d187f8035277017482e6b5
-size 360000
diff --git a/P04/P04078/P04078_E03.hea b/P04/P04078/P04078_E03.hea
deleted file mode 100644
index 8e1d3eb01b89a789dfe0b00023835726643589c0..0000000000000000000000000000000000000000
--- a/P04/P04078/P04078_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04078_E03 12 500 15000
-P04078_E03.dat 16 11119.421901056143(-13232)/mV 16 0 -13214 18544 0 I
-P04078_E03.dat 16 26419.382694023192(-3845)/mV 16 0 -3845 25634 0 II
-P04078_E03.dat 16 12176.659436008676(11088)/mV 16 0 11068 38901 0 III
-P04078_E03.dat 16 19156.76821192053(12431)/mV 16 0 12415 33802 0 AVR
-P04078_E03.dat 16 11783.276861853326(-12526)/mV 16 0 -12507 45818 0 AVL
-P04078_E03.dat 16 22989.521126760563(5489)/mV 16 0 5470 62571 0 AVF
-P04078_E03.dat 16 8498.285714285714(-21613)/mV 16 0 -21668 54451 0 V1
-P04078_E03.dat 16 218886.94313210848(28314)/mV 16 0 28314 61430 0 V2
-P04078_E03.dat 16 6636.278796771827(2566)/mV 16 0 2566 64880 0 V3
-P04078_E03.dat 16 218886.94313210848(28314)/mV 16 0 28314 61430 0 V4
-P04078_E03.dat 16 10831.728413284132(-18434)/mV 16 0 -18364 2800 0 V5
-P04078_E03.dat 16 218886.94313210848(28314)/mV 16 0 28314 61430 0 V6
-# Male 565
-# Otherwise diseases
-# Sinus tachycardia;Abnormal Q wave
diff --git a/P04/P04079/P04079_E01.dat b/P04/P04079/P04079_E01.dat
deleted file mode 100644
index 44270e30b9658403a132cbe05834a3e3195699cc..0000000000000000000000000000000000000000
--- a/P04/P04079/P04079_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0171dd297999595b6b56bbe9d617ba8309b4d58b884951bc36c97320689825c9
-size 360000
diff --git a/P04/P04079/P04079_E01.hea b/P04/P04079/P04079_E01.hea
deleted file mode 100644
index 8df5ed2f5b8344801b9277d07efc5c16bb9eb367..0000000000000000000000000000000000000000
--- a/P04/P04079/P04079_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04079_E01 12 500 15000
-P04079_E01.dat 16 23333.05823627288(-5378)/mV 16 0 -4391 17208 0 I
-P04079_E01.dat 16 32975.08280254777(-12544)/mV 16 0 -3101 34625 0 II
-P04079_E01.dat 16 36020.16041397154(-5576)/mV 16 0 3214 49878 0 III
-P04079_E01.dat 16 29666.542465753424(9531)/mV 16 0 4657 14497 0 AVR
-P04079_E01.dat 16 29838.07329842932(626)/mV 16 0 -2359 36476 0 AVL
-P04079_E01.dat 16 45533.08511697362(-10434)/mV 16 0 1638 62679 0 AVF
-P04079_E01.dat 16 29151.12568306011(8910)/mV 16 0 6302 19910 0 V1
-P04079_E01.dat 16 30207.248164464025(7411)/mV 16 0 11146 35548 0 V2
-P04079_E01.dat 16 19433.859459459458(-22234)/mV 16 0 -23530 62894 0 V3
-P04079_E01.dat 16 19501.98272884283(-21740)/mV 16 0 -23264 62014 0 V4
-P04079_E01.dat 16 5060.8293677770225(-3687)/mV 16 0 -3913 41037 0 V5
-P04079_E01.dat 16 2034.9615832363213(-5454)/mV 16 0 -5535 4818 0 V6
-# Male 3883
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04080/P04080_E01.dat b/P04/P04080/P04080_E01.dat
deleted file mode 100644
index 649f9802d7fe08bcc4cccd6fc6315f88ab4b2c46..0000000000000000000000000000000000000000
--- a/P04/P04080/P04080_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:826d2811ad1826b0c2564cc08f858c53b673b5219ee28af9f3fca06319fea4c0
-size 360000
diff --git a/P04/P04080/P04080_E01.hea b/P04/P04080/P04080_E01.hea
deleted file mode 100644
index 9798871964fd37dab808330807a7b8af16d811cc..0000000000000000000000000000000000000000
--- a/P04/P04080/P04080_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04080_E01 12 500 15000
-P04080_E01.dat 16 63530.158179848324(-18451)/mV 16 0 -22172 18316 0 I
-P04080_E01.dat 16 24556.792497069167(-22539)/mV 16 0 -24916 36178 0 II
-P04080_E01.dat 16 27727.14679448772(-21469)/mV 16 0 -22529 53428 0 III
-P04080_E01.dat 16 39015.11608391609(21717)/mV 16 0 24765 38246 0 AVR
-P04080_E01.dat 16 59065.973094170404(18685)/mV 16 0 18108 64474 0 AVL
-P04080_E01.dat 16 26477.623368551896(-22366)/mV 16 0 -24153 54371 0 AVF
-P04080_E01.dat 16 33073.797260273976(2600)/mV 16 0 4806 36017 0 V1
-P04080_E01.dat 16 17286.595297648826(979)/mV 16 0 206 35547 0 V2
-P04080_E01.dat 16 18136.73619631902(-15445)/mV 16 0 -17982 28220 0 V3
-P04080_E01.dat 16 15766.068965517241(-22944)/mV 16 0 -25573 51953 0 V4
-P04080_E01.dat 16 17503.532022188603(-24293)/mV 16 0 -26699 14640 0 V5
-P04080_E01.dat 16 4016.3831242873434(22270)/mV 16 0 21777 48145 0 V6
-# Female 3438
-# Otherwise diseases
-# ST deviation;T-wave abnormality
diff --git a/P04/P04081/P04081_E01.dat b/P04/P04081/P04081_E01.dat
deleted file mode 100644
index 1e32b457c6be6b2604b0ad82065d16a7a3826897..0000000000000000000000000000000000000000
--- a/P04/P04081/P04081_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6397ac7ebcd32d807eb1f9a918f40fa62491df394ffe2f81760ae449c7224a39
-size 360000
diff --git a/P04/P04081/P04081_E01.hea b/P04/P04081/P04081_E01.hea
deleted file mode 100644
index 98b2c28f47e11f7f6049e70e7b22743de381865a..0000000000000000000000000000000000000000
--- a/P04/P04081/P04081_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04081_E01 12 500 15000
-P04081_E01.dat 16 63985.50223546945(-1321)/mV 16 0 -14123 52640 0 I
-P04081_E01.dat 16 54948.22641509434(-10726)/mV 16 0 -12916 33939 0 II
-P04081_E01.dat 16 77612.17409114183(-14264)/mV 16 0 -1891 38186 0 III
-P04081_E01.dat 16 62438.06600153492(6958)/mV 16 0 14424 60448 0 AVR
-P04081_E01.dat 16 104912.9305816135(8189)/mV 16 0 -10676 4129 0 AVL
-P04081_E01.dat 16 71084.53109243697(-12115)/mV 16 0 -7893 5509 0 AVF
-P04081_E01.dat 16 37901.90831918506(10835)/mV 16 0 14937 8126 0 V1
-P04081_E01.dat 16 23390.2069661787(12483)/mV 16 0 13968 40832 0 V2
-P04081_E01.dat 16 16276.21052631579(-6493)/mV 16 0 -7261 39853 0 V3
-P04081_E01.dat 16 15985.062836624775(-15377)/mV 16 0 -16626 50908 0 V4
-P04081_E01.dat 16 28290.224328594(-15279)/mV 16 0 -15072 33676 0 V5
-P04081_E01.dat 16 43272.22327540811(-12705)/mV 16 0 -13268 5811 0 V6
-# Female 2319
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04082/P04082_E01.dat b/P04/P04082/P04082_E01.dat
deleted file mode 100644
index d08b83c7ae9d263d9a3459934faa09d062031ba2..0000000000000000000000000000000000000000
--- a/P04/P04082/P04082_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b75ae7765c4adb6b8fbb5436b953635f16a568c3984eaa12468ef8f7ae5be663
-size 360000
diff --git a/P04/P04082/P04082_E01.hea b/P04/P04082/P04082_E01.hea
deleted file mode 100644
index 01442282686261b4db987f50a409d71b3dd71981..0000000000000000000000000000000000000000
--- a/P04/P04082/P04082_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04082_E01 12 500 15000
-P04082_E01.dat 16 51678.83400809717(-7836)/mV 16 0 -10569 7846 0 I
-P04082_E01.dat 16 16680.694475760993(-18318)/mV 16 0 -18888 9171 0 II
-P04082_E01.dat 16 14693.441822620016(-15132)/mV 16 0 -14869 61496 0 III
-P04082_E01.dat 16 37811.66420416387(22215)/mV 16 0 23875 31081 0 AVR
-P04082_E01.dat 16 25804.914477361654(12316)/mV 16 0 11414 10554 0 AVL
-P04082_E01.dat 16 15634.873345935728(-16613)/mV 16 0 -16740 16535 0 AVF
-P04082_E01.dat 16 30248.46297448662(14703)/mV 16 0 17434 53771 0 V1
-P04082_E01.dat 16 12845.821011673152(18817)/mV 16 0 20249 55508 0 V2
-P04082_E01.dat 16 21605.53846153846(2342)/mV 16 0 2535 58024 0 V3
-P04082_E01.dat 16 21871.439133205862(-24389)/mV 16 0 -26079 58045 0 V4
-P04082_E01.dat 16 20009.537147736977(-21326)/mV 16 0 -22417 57290 0 V5
-P04082_E01.dat 16 20270.771066368383(-19494)/mV 16 0 -20236 52300 0 V6
-# Female 5289
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);In a trigeminal pattern+Ventricular premature complex(es)
diff --git a/P04/P04083/P04083_E01.dat b/P04/P04083/P04083_E01.dat
deleted file mode 100644
index fb567eaa9e62a088706d65fed3a393885a716f1c..0000000000000000000000000000000000000000
--- a/P04/P04083/P04083_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:989c7f823b75f8b3f50be14e65d253b331076dfb216d8030ec67e2c957192acb
-size 240000
diff --git a/P04/P04083/P04083_E01.hea b/P04/P04083/P04083_E01.hea
deleted file mode 100644
index 7c1216f1f97919e2e7a57ff96c70a86e9a74a529..0000000000000000000000000000000000000000
--- a/P04/P04083/P04083_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04083_E01 12 500 10000
-P04083_E01.dat 16 65425.63625229639(-19725)/mV 16 0 -21961 4108 0 I
-P04083_E01.dat 16 41854.42329227323(-23642)/mV 16 0 -25480 15025 0 II
-P04083_E01.dat 16 64098.80701754386(-20725)/mV 16 0 -21299 7403 0 III
-P04083_E01.dat 16 56374.318271119846(23277)/mV 16 0 25479 38193 0 AVR
-P04083_E01.dat 16 117266.04632426989(-4338)/mV 16 0 -5769 17364 0 AVL
-P04083_E01.dat 16 51455.839296924045(-22761)/mV 16 0 -24142 61202 0 AVF
-P04083_E01.dat 16 22405.95097210482(19003)/mV 16 0 19477 56338 0 V1
-P04083_E01.dat 16 16761.733065057007(16045)/mV 16 0 15854 37389 0 V2
-P04083_E01.dat 16 29851.251612903226(3381)/mV 16 0 2361 39709 0 V3
-P04083_E01.dat 16 23974.956521739132(-4765)/mV 16 0 -5682 29076 0 V4
-P04083_E01.dat 16 20584.388349514564(-20344)/mV 16 0 -21834 37542 0 V5
-P04083_E01.dat 16 28716.26267664173(-24333)/mV 16 0 -25945 15175 0 V6
-# Male 5147
-# Otherwise diseases
-# Sinus bradycardia
diff --git a/P04/P04084/P04084_E01.dat b/P04/P04084/P04084_E01.dat
deleted file mode 100644
index 6a00502cbc2a9a1760786a5174930189df28e428..0000000000000000000000000000000000000000
--- a/P04/P04084/P04084_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2324d6d78bd10c06066f6c67b3eae5b4bb9064de81973e3b42a88142af1caedc
-size 240000
diff --git a/P04/P04084/P04084_E01.hea b/P04/P04084/P04084_E01.hea
deleted file mode 100644
index aa9aafe146750637a0c309813f9689bd10fffa18..0000000000000000000000000000000000000000
--- a/P04/P04084/P04084_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04084_E01 12 500 10000
-P04084_E01.dat 16 10367.914036265951(-25229)/mV 16 0 -25946 15273 0 I
-P04084_E01.dat 16 10517.98773006135(-26070)/mV 16 0 -24880 52425 0 II
-P04084_E01.dat 16 90409.34420880914(-5706)/mV 16 0 10837 46505 0 III
-P04084_E01.dat 16 10560.35754189944(26305)/mV 16 0 26073 31600 0 AVR
-P04084_E01.dat 16 19561.7440423654(-21945)/mV 16 0 -24412 38373 0 AVL
-P04084_E01.dat 16 20867.45945945946(-25604)/mV 16 0 -22514 62329 0 AVF
-P04084_E01.dat 16 28466.30006277464(-21696)/mV 16 0 -15813 17216 0 V1
-P04084_E01.dat 16 16835.324256177508(-165)/mV 16 0 9354 5930 0 V2
-P04084_E01.dat 16 18455.95680863827(-2722)/mV 16 0 4289 65134 0 V3
-P04084_E01.dat 16 19338.63006177076(-5251)/mV 16 0 618 39139 0 V4
-P04084_E01.dat 16 27014.668907563024(-17070)/mV 16 0 -15049 17349 0 V5
-P04084_E01.dat 16 29400.589909443726(-21670)/mV 16 0 -22531 40736 0 V6
-# Male 5223
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04085/P04085_E01.dat b/P04/P04085/P04085_E01.dat
deleted file mode 100644
index f47f8d00d494ab0c6210b2a3e80958fc6720b59a..0000000000000000000000000000000000000000
--- a/P04/P04085/P04085_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:05b4e1209c4fda10130d89412f4014197d3cedcd7633fea8641eec33c638f4d5
-size 240000
diff --git a/P04/P04085/P04085_E01.hea b/P04/P04085/P04085_E01.hea
deleted file mode 100644
index b6f030de2c86f0e8d9f061b033985f4f95e1dff7..0000000000000000000000000000000000000000
--- a/P04/P04085/P04085_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04085_E01 12 500 10000
-P04085_E01.dat 16 71409.22717311907(-8900)/mV 16 0 -10701 61644 0 I
-P04085_E01.dat 16 60033.02728731942(-23636)/mV 16 0 -24954 8072 0 II
-P04085_E01.dat 16 102852.33435021354(-22478)/mV 16 0 -22143 35840 0 III
-P04085_E01.dat 16 67426.77165354331(17408)/mV 16 0 18999 41786 0 AVR
-P04085_E01.dat 16 131840.34924965893(14420)/mV 16 0 12596 5566 0 AVL
-P04085_E01.dat 16 83136.5055292259(-26343)/mV 16 0 -27087 2460 0 AVF
-P04085_E01.dat 16 45007.09948834565(5889)/mV 16 0 6621 64982 0 V1
-P04085_E01.dat 16 30558.222222222223(1611)/mV 16 0 1884 2670 0 V2
-P04085_E01.dat 16 29509.5042158516(-15678)/mV 16 0 -16062 46318 0 V3
-P04085_E01.dat 16 33586.6735218509(-20008)/mV 16 0 -20827 23516 0 V4
-P04085_E01.dat 16 49953.6360637713(-21675)/mV 16 0 -22651 5388 0 V5
-P04085_E01.dat 16 69550.21262817053(-24901)/mV 16 0 -25806 52376 0 V6
-# Male 3756
-# Otherwise diseases
-# Sinus bradycardia;Elevation+ST deviation;Prolonged QTc interval
diff --git a/P04/P04086/P04086_E01.dat b/P04/P04086/P04086_E01.dat
deleted file mode 100644
index 54c0c4e4c1ad15aad4589680b2542e64310a5a80..0000000000000000000000000000000000000000
--- a/P04/P04086/P04086_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:58cd3716693212bf26edc3a21a8d96b4534b0b40e91c4f372f0dba2ffaa2483f
-size 360000
diff --git a/P04/P04086/P04086_E01.hea b/P04/P04086/P04086_E01.hea
deleted file mode 100644
index e2114b3708266217e6a7fb57d464493264e694e9..0000000000000000000000000000000000000000
--- a/P04/P04086/P04086_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04086_E01 12 500 15000
-P04086_E01.dat 16 46829.0103286385(-8415)/mV 16 0 -12797 54520 0 I
-P04086_E01.dat 16 52068.44361602982(-19127)/mV 16 0 -23954 9962 0 II
-P04086_E01.dat 16 78130.26358257128(-15037)/mV 16 0 -14973 1304 0 III
-P04086_E01.dat 16 53598.5879851143(16461)/mV 16 0 21430 8540 0 AVR
-P04086_E01.dat 16 65325.231329690345(2256)/mV 16 0 -826 37271 0 AVL
-P04086_E01.dat 16 87969.8763866878(-22603)/mV 16 0 -26611 49922 0 AVF
-P04086_E01.dat 16 46536.828735033836(10884)/mV 16 0 13912 13308 0 V1
-P04086_E01.dat 16 27356.753623188404(11474)/mV 16 0 11452 16523 0 V2
-P04086_E01.dat 16 16335.51081282625(10018)/mV 16 0 9659 40093 0 V3
-P04086_E01.dat 16 24252.503562945367(-2854)/mV 16 0 -5419 42976 0 V4
-P04086_E01.dat 16 34786.31884057971(-18703)/mV 16 0 -21194 34056 0 V5
-P04086_E01.dat 16 48668.2903575298(-21800)/mV 16 0 -25602 22704 0 V6
-# Male 3276
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QTc interval
diff --git a/P04/P04087/P04087_E01.dat b/P04/P04087/P04087_E01.dat
deleted file mode 100644
index 3d084d04663280d6a4d5fbe5d50b210b967fd5b0..0000000000000000000000000000000000000000
--- a/P04/P04087/P04087_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7544f81dfdc4a7aec54acd42400af78dbf0f831a2ae8da64104097fc390cbca2
-size 240000
diff --git a/P04/P04087/P04087_E01.hea b/P04/P04087/P04087_E01.hea
deleted file mode 100644
index 9d39d9fa195831a7199a1bbadb89c20784e3ec70..0000000000000000000000000000000000000000
--- a/P04/P04087/P04087_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04087_E01 12 500 10000
-P04087_E01.dat 16 68264.10506566604(-15001)/mV 16 0 -16334 9676 0 I
-P04087_E01.dat 16 37862.683716965046(-21924)/mV 16 0 -22910 17490 0 II
-P04087_E01.dat 16 47821.64318389753(-20006)/mV 16 0 -20278 49416 0 III
-P04087_E01.dat 16 59484.589881593114(21199)/mV 16 0 22554 63162 0 AVR
-P04087_E01.dat 16 88151.65758754865(5950)/mV 16 0 5448 30589 0 AVL
-P04087_E01.dat 16 43371.87916026626(-22427)/mV 16 0 -23097 32558 0 AVF
-P04087_E01.dat 16 62149.91278640059(8292)/mV 16 0 9050 1135 0 V1
-P04087_E01.dat 16 40906.315672058(3046)/mV 16 0 3179 15544 0 V2
-P04087_E01.dat 16 40608.91428571429(-11253)/mV 16 0 -11550 24159 0 V3
-P04087_E01.dat 16 39138.31377899045(-18759)/mV 16 0 -18632 44432 0 V4
-P04087_E01.dat 16 41119.28888888889(-21925)/mV 16 0 -23564 50379 0 V5
-P04087_E01.dat 16 6647.962323390895(-7954)/mV 16 0 -8165 58215 0 V6
-# Female 4729
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04088/P04088_E01.dat b/P04/P04088/P04088_E01.dat
deleted file mode 100644
index d7863b1cea333ba439bb8621b94b5851b88acb91..0000000000000000000000000000000000000000
--- a/P04/P04088/P04088_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:017e251a22b68b177955a82dfcd44c07aae2adbd0593fff191c18f1ee5628b8c
-size 360000
diff --git a/P04/P04088/P04088_E01.hea b/P04/P04088/P04088_E01.hea
deleted file mode 100644
index 64cd30067a28321c8b49253598444f8116d38c4f..0000000000000000000000000000000000000000
--- a/P04/P04088/P04088_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04088_E01 12 500 15000
-P04088_E01.dat 16 59714.69177652228(-9543)/mV 16 0 -9543 24607 0 I
-P04088_E01.dat 16 32958.62529832935(-19281)/mV 16 0 -19281 33271 0 II
-P04088_E01.dat 16 49258.88536812675(-19863)/mV 16 0 -19863 53438 0 III
-P04088_E01.dat 16 44924.41958041958(17422)/mV 16 0 17422 18210 0 AVR
-P04088_E01.dat 16 86812.19383259912(5722)/mV 16 0 5722 20587 0 AVL
-P04088_E01.dat 16 42484.583190394515(-20673)/mV 16 0 -20673 44422 0 AVF
-P04088_E01.dat 16 27718.440022740193(14847)/mV 16 0 14847 44485 0 V1
-P04088_E01.dat 16 14462.474539544963(19377)/mV 16 0 19377 3843 0 V2
-P04088_E01.dat 16 22663.529411764706(7868)/mV 16 0 7868 31805 0 V3
-P04088_E01.dat 16 16299.456227758008(-10403)/mV 16 0 -10403 23373 0 V4
-P04088_E01.dat 16 23504.149532710282(-20487)/mV 16 0 -20487 14079 0 V5
-P04088_E01.dat 16 28266.47377938517(-17502)/mV 16 0 -17502 9766 0 V6
-# Male 4998
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04089/P04089_E01.dat b/P04/P04089/P04089_E01.dat
deleted file mode 100644
index aff1d40a0b4c354526e5c1ed4e088843ee8b0bf0..0000000000000000000000000000000000000000
--- a/P04/P04089/P04089_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a6ebc2ae6c901687cef039893b218ba58316376b3b6a12a995fe4d9e52e612c6
-size 240000
diff --git a/P04/P04089/P04089_E01.hea b/P04/P04089/P04089_E01.hea
deleted file mode 100644
index 1813996f772a7c0cf2775eee8bcbabdb33816d05..0000000000000000000000000000000000000000
--- a/P04/P04089/P04089_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04089_E01 12 500 10000
-P04089_E01.dat 16 52548.94363256785(-8186)/mV 16 0 -8186 17464 0 I
-P04089_E01.dat 16 26836.421219319083(-16217)/mV 16 0 -16217 37303 0 II
-P04089_E01.dat 16 36325.90380473797(-20413)/mV 16 0 -20413 42261 0 III
-P04089_E01.dat 16 37886.379746835446(13999)/mV 16 0 13999 58964 0 AVR
-P04089_E01.dat 16 75485.14957983194(11094)/mV 16 0 11094 26232 0 AVL
-P04089_E01.dat 16 31687.531552018194(-19159)/mV 16 0 -19159 9126 0 AVF
-P04089_E01.dat 16 36790.98132427844(-11605)/mV 16 0 -11605 20772 0 V1
-P04089_E01.dat 16 12331.076014760147(-133)/mV 16 0 -133 5942 0 V2
-P04089_E01.dat 16 12178.779089376054(-4556)/mV 16 0 -4556 7093 0 V3
-P04089_E01.dat 16 10713.083135391924(-15149)/mV 16 0 -15149 47485 0 V4
-P04089_E01.dat 16 14616.7631754503(-11370)/mV 16 0 -11370 57476 0 V5
-P04089_E01.dat 16 12450.003384094754(-18396)/mV 16 0 -18396 27265 0 V6
-# Male 3483
-# Otherwise diseases
-# Left ventricular high voltage;Abnormal Q wave
diff --git a/P04/P04090/P04090_E01.dat b/P04/P04090/P04090_E01.dat
deleted file mode 100644
index ca41c975a87e3d89187edc891f5fa8a821929d31..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3706653054d07e81d053edd1e47693cd99c35a1fbc67002a3592942b37c3fa0f
-size 360000
diff --git a/P04/P04090/P04090_E01.hea b/P04/P04090/P04090_E01.hea
deleted file mode 100644
index ab24cb874663c7def7c3bfb9bd24697532d8815f..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04090_E01 12 500 15000
-P04090_E01.dat 16 53037.855278766314(10896)/mV 16 0 20951 54569 0 I
-P04090_E01.dat 16 52975.54387926216(-9629)/mV 16 0 -27775 33269 0 II
-P04090_E01.dat 16 42324.70760769936(-10220)/mV 16 0 -32767 6041 0 III
-P04090_E01.dat 16 63381.77356385945(-5022)/mV 16 0 -225 26439 0 AVR
-P04090_E01.dat 16 56689.847665847665(12297)/mV 16 0 32767 25041 0 AVL
-P04090_E01.dat 16 48973.81372002231(-11329)/mV 16 0 -32767 29087 0 AVF
-P04090_E01.dat 16 34038.39293598234(-10180)/mV 16 0 -13199 31130 0 V1
-P04090_E01.dat 16 28434.678111587982(-417)/mV 16 0 8948 62862 0 V2
-P04090_E01.dat 16 26831.37984496124(-5726)/mV 16 0 6674 42434 0 V3
-P04090_E01.dat 16 23268.251018744908(-4886)/mV 16 0 4482 9640 0 V4
-P04090_E01.dat 16 39312.0(-3283)/mV 16 0 8263 18122 0 V5
-P04090_E01.dat 16 56132.81720430108(-4728)/mV 16 0 9065 14313 0 V6
-# Female 5036
-# Otherwise diseases
-# Supraventricular tachycardia;First-degree AV block;Prolonged PR interval;Right bundle-branch block;AV nodal reentry
diff --git a/P04/P04090/P04090_E02.dat b/P04/P04090/P04090_E02.dat
deleted file mode 100644
index 00ea9528c4dd863d67092b8eca9d1e8c36efac95..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e4e590060d2b418a43861aa1a3f12ed622216208ed56e284b96c6f7de3ddb4e
-size 360000
diff --git a/P04/P04090/P04090_E02.hea b/P04/P04090/P04090_E02.hea
deleted file mode 100644
index 9d71cf9e402fd9dfffb0b18e0ce8e916164ea8b1..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04090_E02 12 500 15000
-P04090_E02.dat 16 90333.81886087768(14473)/mV 16 0 13812 65526 0 I
-P04090_E02.dat 16 44375.19956260252(-12952)/mV 16 0 -12555 22315 0 II
-P04090_E02.dat 16 40786.12492419648(-16347)/mV 16 0 -15650 42287 0 III
-P04090_E02.dat 16 74252.8291571754(-934)/mV 16 0 -994 40451 0 AVR
-P04090_E02.dat 16 68581.11000709723(14416)/mV 16 0 13579 23055 0 AVL
-P04090_E02.dat 16 43299.489833641404(-15610)/mV 16 0 -15046 36823 0 AVF
-P04090_E02.dat 16 41835.67688022284(-18100)/mV 16 0 -21708 31596 0 V1
-P04090_E02.dat 16 26852.798411122145(-6360)/mV 16 0 -7212 21982 0 V2
-P04090_E02.dat 16 26326.078137988363(-1839)/mV 16 0 -3103 37115 0 V3
-P04090_E02.dat 16 26810.263620386642(-2972)/mV 16 0 -3823 38125 0 V4
-P04090_E02.dat 16 40255.914552736984(-3322)/mV 16 0 -4370 38234 0 V5
-P04090_E02.dat 16 48450.91399662732(-4709)/mV 16 0 -5891 19516 0 V6
-# Female 5037
-# Otherwise diseases
-# Right bundle-branch block
diff --git a/P04/P04090/P04090_E03.dat b/P04/P04090/P04090_E03.dat
deleted file mode 100644
index e7fa02648ced44af78eea1b92aace5481ac84fcf..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a0024d848ca807808dae9e94993a05f4a46a0ea34d0d52f612ab626ab15c3e09
-size 360000
diff --git a/P04/P04090/P04090_E03.hea b/P04/P04090/P04090_E03.hea
deleted file mode 100644
index c36add0297bbcf2e03855f37b5fa776286b8dcee..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04090_E03 12 500 15000
-P04090_E03.dat 16 59902.27143821742(10551)/mV 16 0 -12102 18968 0 I
-P04090_E03.dat 16 60429.47368421053(-14827)/mV 16 0 -21956 29564 0 II
-P04090_E03.dat 16 46239.64514024788(-15461)/mV 16 0 -3461 62424 0 III
-P04090_E03.dat 16 80971.85185185185(-7147)/mV 16 0 12948 33857 0 AVR
-P04090_E03.dat 16 64154.27074235808(10274)/mV 16 0 -10181 39757 0 AVL
-P04090_E03.dat 16 55851.06542056075(-18177)/mV 16 0 -14270 15072 0 AVF
-P04090_E03.dat 16 32045.457943925234(-12676)/mV 16 0 8463 14103 0 V1
-P04090_E03.dat 16 30255.425330812854(-1507)/mV 16 0 -1975 55935 0 V2
-P04090_E03.dat 16 15965.979441997064(-913)/mV 16 0 -9411 12005 0 V3
-P04090_E03.dat 16 29477.441567529742(-12199)/mV 16 0 -20331 8653 0 V4
-P04090_E03.dat 16 25390.293663060278(-682)/mV 16 0 -16650 60830 0 V5
-P04090_E03.dat 16 45464.538860103625(1509)/mV 16 0 -17238 9484 0 V6
-# Female 5037
-# Otherwise diseases
-# Supraventricular tachycardia;Right bundle-branch block;AV nodal reentry
diff --git a/P04/P04090/P04090_E04.dat b/P04/P04090/P04090_E04.dat
deleted file mode 100644
index d62a52137715d1c938ec65288f1d5a5284e51f69..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:56b0ad5f2e089491e09aaea5630f864a501263145b65a7dd64a3f155f8331ba7
-size 360000
diff --git a/P04/P04090/P04090_E04.hea b/P04/P04090/P04090_E04.hea
deleted file mode 100644
index 658ef81d109e1ae05c288d2843b9e612c1cd3bab..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04090_E04 12 500 15000
-P04090_E04.dat 16 58125.689839572195(9692)/mV 16 0 15886 57725 0 I
-P04090_E04.dat 16 53163.23429416112(-15206)/mV 16 0 -18840 25183 0 II
-P04090_E04.dat 16 43321.254498714654(-16310)/mV 16 0 -23920 59389 0 III
-P04090_E04.dat 16 74916.72751149048(-4911)/mV 16 0 -6312 6157 0 AVR
-P04090_E04.dat 16 59530.545210984594(10631)/mV 16 0 19010 29283 0 AVL
-P04090_E04.dat 16 51839.06569343065(-18896)/mV 16 0 -25221 32417 0 AVF
-P04090_E04.dat 16 33040.76190476191(-11084)/mV 16 0 -21111 3671 0 V1
-P04090_E04.dat 16 26713.939615736504(-4253)/mV 16 0 -6210 47496 0 V2
-P04090_E04.dat 16 26295.279445727483(590)/mV 16 0 2259 25858 0 V3
-P04090_E04.dat 16 25662.10437235543(2769)/mV 16 0 4857 41986 0 V4
-P04090_E04.dat 16 33687.4025751073(5559)/mV 16 0 8547 35553 0 V5
-P04090_E04.dat 16 47728.11678832117(5546)/mV 16 0 7410 40544 0 V6
-# Female 5037
-# Otherwise diseases
-# Supraventricular tachycardia;Right bundle-branch block;AV nodal reentry
diff --git a/P04/P04090/P04090_E05.dat b/P04/P04090/P04090_E05.dat
deleted file mode 100644
index 9bba6f3d3713d115fdf76ca4051747eda292024b..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f53c9d7ff69244dc44e3c2d49b71eaf06305ac958e64591e4b634452db3b0f25
-size 360000
diff --git a/P04/P04090/P04090_E05.hea b/P04/P04090/P04090_E05.hea
deleted file mode 100644
index 045b73aff954ae5f54b05d6a98957a090305f152..0000000000000000000000000000000000000000
--- a/P04/P04090/P04090_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04090_E05 12 500 15000
-P04090_E05.dat 16 61088.8733379986(9858)/mV 16 0 11597 25460 0 I
-P04090_E05.dat 16 58503.308319738986(-15256)/mV 16 0 -13019 11949 0 II
-P04090_E05.dat 16 45164.837329876864(-15753)/mV 16 0 -15349 22586 0 III
-P04090_E05.dat 16 79297.48837209302(-6128)/mV 16 0 -8773 45356 0 AVR
-P04090_E05.dat 16 63247.57001414427(10901)/mV 16 0 11467 31837 0 AVL
-P04090_E05.dat 16 54579.2(-18376)/mV 16 0 -17088 26835 0 AVF
-P04090_E05.dat 16 33586.547770700636(-12169)/mV 16 0 -14656 39367 0 V1
-P04090_E05.dat 16 31226.526724975705(-1388)/mV 16 0 -1540 11926 0 V2
-P04090_E05.dat 16 27102.36496350365(-3759)/mV 16 0 -3009 23560 0 V3
-P04090_E05.dat 16 31810.93313298272(-12093)/mV 16 0 -12041 47149 0 V4
-P04090_E05.dat 16 25603.225196850395(-1013)/mV 16 0 -263 17399 0 V5
-P04090_E05.dat 16 44826.98200514139(1291)/mV 16 0 2567 33959 0 V6
-# Female 5037
-# Otherwise diseases
-# Supraventricular tachycardia;Right bundle-branch block;AV nodal reentry
diff --git a/P04/P04091/P04091_E01.dat b/P04/P04091/P04091_E01.dat
deleted file mode 100644
index 30a33638b1b1df5cce62f4d8b0eb76d38ffd889d..0000000000000000000000000000000000000000
--- a/P04/P04091/P04091_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:848d4a0f010cd0b4d8fd24cde923dfe9aca2e730baa62ac916e1de56e925e7c8
-size 360000
diff --git a/P04/P04091/P04091_E01.hea b/P04/P04091/P04091_E01.hea
deleted file mode 100644
index 857a23ac072078acc9413f0eb4f9af4137bd73d8..0000000000000000000000000000000000000000
--- a/P04/P04091/P04091_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04091_E01 12 500 15000
-P04091_E01.dat 16 45433.5715193897(2129)/mV 16 0 -1310 21161 0 I
-P04091_E01.dat 16 51402.371541501976(-1017)/mV 16 0 5797 47883 0 II
-P04091_E01.dat 16 73300.43730697961(-3794)/mV 16 0 11471 45975 0 III
-P04091_E01.dat 16 51284.550458715596(-13)/mV 16 0 -1432 49300 0 AVR
-P04091_E01.dat 16 69341.89868667917(3326)/mV 16 0 -6544 31637 0 AVL
-P04091_E01.dat 16 65871.54125219426(-5283)/mV 16 0 5966 12859 0 AVF
-P04091_E01.dat 16 26015.45498783455(9000)/mV 16 0 19435 6422 0 V1
-P04091_E01.dat 16 22191.085714285713(15776)/mV 16 0 16895 63593 0 V2
-P04091_E01.dat 16 20892.481500781658(6386)/mV 16 0 10041 44717 0 V3
-P04091_E01.dat 16 30255.24016282225(10784)/mV 16 0 11375 18722 0 V4
-P04091_E01.dat 16 28124.608294930877(-2967)/mV 16 0 -1686 48672 0 V5
-P04091_E01.dat 16 52201.393295175796(-1594)/mV 16 0 -22 7386 0 V6
-# Female 4429
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QTc interval
diff --git a/P04/P04091/P04091_E02.dat b/P04/P04091/P04091_E02.dat
deleted file mode 100644
index 0bc2d1a1b082e9d67ee144815a8feaa7464f9867..0000000000000000000000000000000000000000
--- a/P04/P04091/P04091_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:78d46fa1129d293ec9f7bf6b3c2786be0b0d306667ace8b0df198691ee8ca1d3
-size 360000
diff --git a/P04/P04091/P04091_E02.hea b/P04/P04091/P04091_E02.hea
deleted file mode 100644
index ff8ae93d3621441b59a513ecc970cea8f13c49b3..0000000000000000000000000000000000000000
--- a/P04/P04091/P04091_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04091_E02 12 500 15000
-P04091_E02.dat 16 87179.79764379765(-2054)/mV 16 0 -3685 22813 0 I
-P04091_E02.dat 16 80172.46543001686(-9553)/mV 16 0 -10270 22380 0 II
-P04091_E02.dat 16 142062.45439827308(-633)/mV 16 0 754 62636 0 III
-P04091_E02.dat 16 89684.611393119(6054)/mV 16 0 7295 28408 0 AVR
-P04091_E02.dat 16 134955.164369035(-1697)/mV 16 0 -3564 54419 0 AVL
-P04091_E02.dat 16 105864.5594691169(-7451)/mV 16 0 -7451 10597 0 AVF
-P04091_E02.dat 16 69504.09748667174(11793)/mV 16 0 15185 6554 0 V1
-P04091_E02.dat 16 37838.25101214575(21995)/mV 16 0 23749 21481 0 V2
-P04091_E02.dat 16 35656.573208722744(11943)/mV 16 0 11798 26252 0 V3
-P04091_E02.dat 16 8933.180952380952(3873)/mV 16 0 3938 26949 0 V4
-P04091_E02.dat 16 42526.19572261828(-727)/mV 16 0 -381 27281 0 V5
-P04091_E02.dat 16 22279.169686985173(-6354)/mV 16 0 -5303 61505 0 V6
-# Female 4435
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04092/P04092_E01.dat b/P04/P04092/P04092_E01.dat
deleted file mode 100644
index 7c67d809b0439947aa45429e2a399b6639c9f10e..0000000000000000000000000000000000000000
--- a/P04/P04092/P04092_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1d13271d018038a8b67a0f5bc1b82d126d1b8975a2941255db9b568616898abe
-size 180000
diff --git a/P04/P04092/P04092_E01.hea b/P04/P04092/P04092_E01.hea
deleted file mode 100644
index 3e3210273783dcddea7cd989ce18a20a29345d21..0000000000000000000000000000000000000000
--- a/P04/P04092/P04092_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04092_E01 12 500 7500
-P04092_E01.dat 16 71912.69805398618(-18783)/mV 16 0 -18959 4790 0 I
-P04092_E01.dat 16 33921.50742447517(-24680)/mV 16 0 -24763 55220 0 II
-P04092_E01.dat 16 46475.67495854063(-25925)/mV 16 0 -25925 12982 0 III
-P04092_E01.dat 16 48082.92358803987(23768)/mV 16 0 23885 6411 0 AVR
-P04092_E01.dat 16 104324.12097560975(19446)/mV 16 0 19361 64809 0 AVL
-P04092_E01.dat 16 40054.7448840382(-25599)/mV 16 0 -25632 45085 0 AVF
-P04092_E01.dat 16 51186.7012987013(1874)/mV 16 0 2082 21374 0 V1
-P04092_E01.dat 16 26874.775510204083(-617)/mV 16 0 -486 60460 0 V2
-P04092_E01.dat 16 32582.7842846553(-11305)/mV 16 0 -11040 5940 0 V3
-P04092_E01.dat 16 32146.71752951862(-15485)/mV 16 0 -15485 55901 0 V4
-P04092_E01.dat 16 33117.50521792511(-19596)/mV 16 0 -19596 15033 0 V5
-P04092_E01.dat 16 28242.707692307693(-18425)/mV 16 0 -18471 59513 0 V6
-# Female 5021
-# Otherwise diseases
-# Prominent U waves
diff --git a/P04/P04093/P04093_E01.dat b/P04/P04093/P04093_E01.dat
deleted file mode 100644
index 4906ca6eb297dc80eab1c639c6868e308d6c28fc..0000000000000000000000000000000000000000
--- a/P04/P04093/P04093_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da3c4183956981f8f627a9f525781f80ddf733979f5ecc36d6dc0a8b29ef1626
-size 180000
diff --git a/P04/P04093/P04093_E01.hea b/P04/P04093/P04093_E01.hea
deleted file mode 100644
index 482bb66dadf0574000b9eaa79e77da671726b2ab..0000000000000000000000000000000000000000
--- a/P04/P04093/P04093_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04093_E01 12 500 7500
-P04093_E01.dat 16 65973.59308719561(-22515)/mV 16 0 -22247 10938 0 I
-P04093_E01.dat 16 39031.18419647624(-23843)/mV 16 0 -23970 63000 0 II
-P04093_E01.dat 16 62845.91371045062(-16764)/mV 16 0 -17275 27197 0 III
-P04093_E01.dat 16 53359.52475247525(25126)/mV 16 0 25126 47443 0 AVR
-P04093_E01.dat 16 176304.21825813223(-12257)/mV 16 0 -11253 23428 0 AVL
-P04093_E01.dat 16 48686.64523043944(-21677)/mV 16 0 -21954 45941 0 AVF
-P04093_E01.dat 16 31497.99230346344(23185)/mV 16 0 23083 41424 0 V1
-P04093_E01.dat 16 29113.47816349384(18011)/mV 16 0 17869 37813 0 V2
-P04093_E01.dat 16 46488.80620155039(2372)/mV 16 0 2372 44362 0 V3
-P04093_E01.dat 16 40401.247216035634(-15052)/mV 16 0 -15052 5711 0 V4
-P04093_E01.dat 16 36925.86532410321(-18442)/mV 16 0 -18532 15638 0 V5
-P04093_E01.dat 16 36140.445792266866(-21129)/mV 16 0 -21129 28921 0 V6
-# Female 4705
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04094/P04094_E01.dat b/P04/P04094/P04094_E01.dat
deleted file mode 100644
index cde74b98e9e37fadb6bab130088e9aefd5442319..0000000000000000000000000000000000000000
--- a/P04/P04094/P04094_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8fb0393f58af19308f7657a51f0d01bf81101ff568cbf4df70d91d4e93b0e5d3
-size 270000
diff --git a/P04/P04094/P04094_E01.hea b/P04/P04094/P04094_E01.hea
deleted file mode 100644
index 9cd117cfe812308f6b21bf433aefdfcd451f9b65..0000000000000000000000000000000000000000
--- a/P04/P04094/P04094_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04094_E01 9 500 15000
-P04094_E01.dat 16 36431.69074262461(2206)/mV 16 0 2621 37246 0 I
-P04094_E01.dat 16 20794.671244635192(-9109)/mV 16 0 -8906 14806 0 II
-P04094_E01.dat 16 23036.928877463582(-6513)/mV 16 0 -6550 45510 0 III
-P04094_E01.dat 16 28831.858615611192(5469)/mV 16 0 5164 55167 0 AVR
-P04094_E01.dat 16 33662.51825467498(4150)/mV 16 0 4369 47023 0 AVL
-P04094_E01.dat 16 25623.193657984146(-10672)/mV 16 0 -10568 4027 0 AVF
-P04094_E01.dat 16 11412.494382022473(-1026)/mV 16 0 -1239 16591 0 V1
-P04094_E01.dat 16 9663.816618911174(-6418)/mV 16 0 -6371 44279 0 V3
-P04094_E01.dat 16 5464.734835355286(4184)/mV 16 0 4273 40619 0 V5
-# Female 378
-# Otherwise diseases
-# Sinus tachycardia;Abnormal Q wave
diff --git a/P04/P04095/P04095_E01.dat b/P04/P04095/P04095_E01.dat
deleted file mode 100644
index bf168c128967def17e1d0426509f40d96c30422d..0000000000000000000000000000000000000000
--- a/P04/P04095/P04095_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:23211b10af84431c8584900fb49317fd2db9509aae59c29f793083957b6929b9
-size 240000
diff --git a/P04/P04095/P04095_E01.hea b/P04/P04095/P04095_E01.hea
deleted file mode 100644
index 748fc8b8475db58bb85ad2ceb344d31463fa450d..0000000000000000000000000000000000000000
--- a/P04/P04095/P04095_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04095_E01 12 500 10000
-P04095_E01.dat 16 59031.58592132505(-11884)/mV 16 0 -13085 42035 0 I
-P04095_E01.dat 16 24190.790170132324(-7773)/mV 16 0 -9604 25128 0 II
-P04095_E01.dat 16 24017.597542242704(-2229)/mV 16 0 -3558 62735 0 III
-P04095_E01.dat 16 47191.21442885772(13226)/mV 16 0 15491 49304 0 AVR
-P04095_E01.dat 16 41823.614457831325(-5647)/mV 16 0 -4932 51339 0 AVL
-P04095_E01.dat 16 24296.006878761822(-5173)/mV 16 0 -6754 28452 0 AVF
-P04095_E01.dat 16 32344.254654654655(19824)/mV 16 0 23508 25769 0 V1
-P04095_E01.dat 16 19042.737169517884(15063)/mV 16 0 17743 30774 0 V2
-P04095_E01.dat 16 19900.59513074842(10338)/mV 16 0 11989 30851 0 V3
-P04095_E01.dat 16 17720.251121076235(-1895)/mV 16 0 -3178 58357 0 V4
-P04095_E01.dat 16 26923.500296033155(-10563)/mV 16 0 -12643 12732 0 V5
-P04095_E01.dat 16 49761.4848(-17581)/mV 16 0 -16204 59038 0 V6
-# Male 5303
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);With aberrancy+Atrial premature complex(es);Atrial premature complexes, nonconducted
diff --git a/P04/P04096/P04096_E01.dat b/P04/P04096/P04096_E01.dat
deleted file mode 100644
index e035267891a8b6d6b941e4e087622f100bed9e80..0000000000000000000000000000000000000000
--- a/P04/P04096/P04096_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:659c2c9744e53f5b1cb3daf4dd2225ebcba808d78753a31ac286c3af907f5c35
-size 180000
diff --git a/P04/P04096/P04096_E01.hea b/P04/P04096/P04096_E01.hea
deleted file mode 100644
index f8fd5a074e5725d64c51443b22ffe9109a193962..0000000000000000000000000000000000000000
--- a/P04/P04096/P04096_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04096_E01 9 500 10000
-P04096_E01.dat 16 60701.48914858097(2741)/mV 16 0 2593 26380 0 I
-P04096_E01.dat 16 63341.43635212159(-20558)/mV 16 0 -20764 54956 0 II
-P04096_E01.dat 16 58376.46280991736(-15522)/mV 16 0 -15569 18147 0 III
-P04096_E01.dat 16 74376.62292213473(8743)/mV 16 0 8925 6010 0 AVR
-P04096_E01.dat 16 68668.62611516626(8575)/mV 16 0 8575 26521 0 AVL
-P04096_E01.dat 16 70002.02356637863(-21889)/mV 16 0 -22060 22563 0 AVF
-P04096_E01.dat 16 14758.059035277178(7270)/mV 16 0 7270 33576 0 V1
-P04096_E01.dat 16 14849.864530225783(7055)/mV 16 0 7055 57630 0 V3
-P04096_E01.dat 16 14265.439635535307(-8304)/mV 16 0 -8466 49156 0 V5
-# Female 2396
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04097/P04097_E01.dat b/P04/P04097/P04097_E01.dat
deleted file mode 100644
index c3a6ef67dc6d3538e94b7e3f6d400c65804bdfe2..0000000000000000000000000000000000000000
--- a/P04/P04097/P04097_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c1693b5fa91c24e776c29020300a2017feb19068813530ed5e162eeae3d02f8a
-size 360000
diff --git a/P04/P04097/P04097_E01.hea b/P04/P04097/P04097_E01.hea
deleted file mode 100644
index a5fe04cc1cd1a41aa98e185bf2457ca6e2f8530f..0000000000000000000000000000000000000000
--- a/P04/P04097/P04097_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04097_E01 12 500 15000
-P04097_E01.dat 16 5839.248145094806(-5099)/mV 16 0 -4985 27891 0 I
-P04097_E01.dat 16 5373.665008291874(-7452)/mV 16 0 -3553 35849 0 II
-P04097_E01.dat 16 35971.19742143433(-10970)/mV 16 0 14393 21534 0 III
-P04097_E01.dat 16 5622.187147688839(6193)/mV 16 0 4098 6850 0 AVR
-P04097_E01.dat 16 11400.731494920174(-2083)/mV 16 0 -5988 39515 0 AVL
-P04097_E01.dat 16 9839.709090909091(-9513)/mV 16 0 -2479 39447 0 AVF
-P04097_E01.dat 16 14764.475110892065(-3512)/mV 16 0 -9543 62786 0 V1
-P04097_E01.dat 16 11777.060773480664(540)/mV 16 0 -17632 22231 0 V2
-P04097_E01.dat 16 11443.863574351979(0)/mV 16 0 -9600 36274 0 V3
-P04097_E01.dat 16 9202.623423423423(-12816)/mV 16 0 8249 19296 0 V4
-P04097_E01.dat 16 11056.819862651875(-12327)/mV 16 0 5176 12388 0 V5
-P04097_E01.dat 16 11866.413206603302(-9602)/mV 16 0 2050 30851 0 V6
-# Female 2942
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04098/P04098_E01.dat b/P04/P04098/P04098_E01.dat
deleted file mode 100644
index 3eb2891e7702e0ba0c42ef81062dd2568eedc6f7..0000000000000000000000000000000000000000
--- a/P04/P04098/P04098_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a839e8f2a4ba26b3587dce4391634e743fd2c47698f16d3da6fb38ccedbe0eb8
-size 360000
diff --git a/P04/P04098/P04098_E01.hea b/P04/P04098/P04098_E01.hea
deleted file mode 100644
index afbbdcb9997270c67438bb2aa1dde6da76f4bd22..0000000000000000000000000000000000000000
--- a/P04/P04098/P04098_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04098_E01 12 500 15000
-P04098_E01.dat 16 99173.41628545288(-19535)/mV 16 0 -21875 13262 0 I
-P04098_E01.dat 16 50484.209249431384(-16510)/mV 16 0 -18810 16393 0 II
-P04098_E01.dat 16 69305.56895356896(-8351)/mV 16 0 -9873 42490 0 III
-P04098_E01.dat 16 71171.39973439575(19569)/mV 16 0 22002 19321 0 AVR
-P04098_E01.dat 16 152883.93996664815(-15980)/mV 16 0 -16104 61736 0 AVL
-P04098_E01.dat 16 60894.31578947369(-14689)/mV 16 0 -16720 59683 0 AVF
-P04098_E01.dat 16 38964.0(15938)/mV 16 0 18697 32637 0 V1
-P04098_E01.dat 16 28659.366233766235(10334)/mV 16 0 12223 55719 0 V2
-P04098_E01.dat 16 36902.137802607074(5937)/mV 16 0 6027 31692 0 V3
-P04098_E01.dat 16 35235.602144133416(-3880)/mV 16 0 -5198 63293 0 V4
-P04098_E01.dat 16 35760.810666666664(-13123)/mV 16 0 -15102 50033 0 V5
-P04098_E01.dat 16 42258.606516290725(-16301)/mV 16 0 -18226 22004 0 V6
-# Female 3642
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04099/P04099_E01.dat b/P04/P04099/P04099_E01.dat
deleted file mode 100644
index 3369f499a7e7ca22f3e086522f4fc6073f97cf77..0000000000000000000000000000000000000000
--- a/P04/P04099/P04099_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e88a6af333cc248b0e01539e04834591f465dc09dfd9d3b85a586659319e8a6f
-size 360000
diff --git a/P04/P04099/P04099_E01.hea b/P04/P04099/P04099_E01.hea
deleted file mode 100644
index 1cc1beb37ea9d9f86b9e64123c6d8e87903291f1..0000000000000000000000000000000000000000
--- a/P04/P04099/P04099_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04099_E01 12 500 15000
-P04099_E01.dat 16 147000.03018867926(-13746)/mV 16 0 -13985 32319 0 I
-P04099_E01.dat 16 1335.2994488671156(1304)/mV 16 0 1292 13467 0 II
-P04099_E01.dat 16 1334.873929008568(1314)/mV 16 0 1305 36517 0 III
-P04099_E01.dat 16 1284.1781574130569(120)/mV 16 0 126 21274 0 AVR
-P04099_E01.dat 16 1282.2189781021898(170)/mV 16 0 172 14229 0 AVL
-P04099_E01.dat 16 1334.873929008568(1314)/mV 16 0 1304 34941 0 AVF
-P04099_E01.dat 16 1238.3001765744555(106)/mV 16 0 119 8672 0 V1
-P04099_E01.dat 16 1759.301310043668(-1292)/mV 16 0 -1276 59162 0 V2
-P04099_E01.dat 16 1783.191637630662(-781)/mV 16 0 -785 41102 0 V3
-P04099_E01.dat 16 1279.0889679715303(929)/mV 16 0 920 338 0 V4
-P04099_E01.dat 16 1768.1860465116279(-691)/mV 16 0 -705 24717 0 V5
-P04099_E01.dat 16 1762.9741824440619(-758)/mV 16 0 -765 15424 0 V6
-# Male 2533
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04100/P04100_E01.dat b/P04/P04100/P04100_E01.dat
deleted file mode 100644
index 26bfd23513e2010e093f3cae03e661f70f54a746..0000000000000000000000000000000000000000
--- a/P04/P04100/P04100_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:93095b89e4cdbd2e4be12744072c43bbfdac74c9adca9b85a267f25618ed838e
-size 360000
diff --git a/P04/P04100/P04100_E01.hea b/P04/P04100/P04100_E01.hea
deleted file mode 100644
index 5ce1c3d3ee00af3e89b19d2de613b58eb38bb2ef..0000000000000000000000000000000000000000
--- a/P04/P04100/P04100_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04100_E01 12 500 15000
-P04100_E01.dat 16 66630.78341013825(-16882)/mV 16 0 -18021 57087 0 I
-P04100_E01.dat 16 27851.98609041232(-19079)/mV 16 0 -21027 50075 0 II
-P04100_E01.dat 16 33792.521650534894(-16572)/mV 16 0 -18331 30424 0 III
-P04100_E01.dat 16 41467.98746081505(18906)/mV 16 0 20727 65341 0 AVR
-P04100_E01.dat 16 67409.56466876972(8969)/mV 16 0 10121 26537 0 AVL
-P04100_E01.dat 16 32432.74832962138(-18546)/mV 16 0 -20525 29055 0 AVF
-P04100_E01.dat 16 19883.338582677166(-709)/mV 16 0 -1227 20974 0 V1
-P04100_E01.dat 16 11719.619047619048(-2003)/mV 16 0 -2785 43211 0 V2
-P04100_E01.dat 16 13712.078303425775(67)/mV 16 0 -446 23949 0 V3
-P04100_E01.dat 16 13968.490797546012(-6085)/mV 16 0 -2518 7449 0 V4
-P04100_E01.dat 16 16485.86697513013(-18849)/mV 16 0 -21813 62586 0 V5
-P04100_E01.dat 16 20173.301609517144(-18691)/mV 16 0 -21695 19340 0 V6
-# Male 4061
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04100/P04100_E02.dat b/P04/P04100/P04100_E02.dat
deleted file mode 100644
index a3363f5c2d2821752a27df9d596134babe75c1c0..0000000000000000000000000000000000000000
--- a/P04/P04100/P04100_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1132c68358c96ce4efe94794bc1c8da19a32a8ba11b1b40ad8bfe5e80fdbd41e
-size 360000
diff --git a/P04/P04100/P04100_E02.hea b/P04/P04100/P04100_E02.hea
deleted file mode 100644
index f1ebbb7ef13d3b5a3ce97ead0eba03653c61975c..0000000000000000000000000000000000000000
--- a/P04/P04100/P04100_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04100_E02 12 500 15000
-P04100_E02.dat 16 60899.62530652281(-17609)/mV 16 0 -16123 49441 0 I
-P04100_E02.dat 16 30185.931034482757(-19089)/mV 16 0 -20243 17188 0 II
-P04100_E02.dat 16 43560.92911010558(-18665)/mV 16 0 -21393 32275 0 III
-P04100_E02.dat 16 41829.70975416336(18744)/mV 16 0 19016 24832 0 AVR
-P04100_E02.dat 16 102490.46763137852(87)/mV 16 0 4507 4853 0 AVL
-P04100_E02.dat 16 36116.53475935829(-19576)/mV 16 0 -21398 10239 0 AVF
-P04100_E02.dat 16 22242.861788617887(-706)/mV 16 0 -453 29707 0 V1
-P04100_E02.dat 16 12885.266300078554(-730)/mV 16 0 -2061 27132 0 V2
-P04100_E02.dat 16 17105.83606557377(1879)/mV 16 0 -2074 64350 0 V3
-P04100_E02.dat 16 13853.635467980295(-10796)/mV 16 0 -13343 30746 0 V4
-P04100_E02.dat 16 17768.232275489536(-19918)/mV 16 0 -23228 18211 0 V5
-P04100_E02.dat 16 22739.250393700786(-18666)/mV 16 0 -20423 37527 0 V6
-# Male 4061
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04101/P04101_E01.dat b/P04/P04101/P04101_E01.dat
deleted file mode 100644
index a3189ec26b19ff3ea1c1787305efb00921ce8740..0000000000000000000000000000000000000000
--- a/P04/P04101/P04101_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:10111fc3c11592abe5a24d69ac63f4e67bc958752d7d00d45fd39450cf573775
-size 360000
diff --git a/P04/P04101/P04101_E01.hea b/P04/P04101/P04101_E01.hea
deleted file mode 100644
index 3a4d68244e1f0fc5f00dc03bada6871661d17f2d..0000000000000000000000000000000000000000
--- a/P04/P04101/P04101_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04101_E01 12 500 15000
-P04101_E01.dat 16 46536.46359583952(-2182)/mV 16 0 -5437 23162 0 I
-P04101_E01.dat 16 38666.65321563682(-17795)/mV 16 0 -23143 32258 0 II
-P04101_E01.dat 16 35908.49690837549(-17171)/mV 16 0 -19626 3221 0 III
-P04101_E01.dat 16 50789.41360626129(8425)/mV 16 0 13713 36407 0 AVR
-P04101_E01.dat 16 55367.53428201811(9029)/mV 16 0 8984 25010 0 AVL
-P04101_E01.dat 16 39427.065868263475(-19907)/mV 16 0 -23981 40705 0 AVF
-P04101_E01.dat 16 1271.7127722189523(993)/mV 16 0 1097 44950 0 V1
-P04101_E01.dat 16 7917.072985781991(-140)/mV 16 0 -18 46556 0 V2
-P04101_E01.dat 16 14581.991311902693(14)/mV 16 0 -2832 60995 0 V3
-P04101_E01.dat 16 2732.3580562659845(-16074)/mV 16 0 -32767 29925 0 V4
-P04101_E01.dat 16 1271.3239436619717(1082)/mV 16 0 1082 24656 0 V5
-P04101_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 14670 0 V6
-# Male 1272
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04102/P04102_E01.dat b/P04/P04102/P04102_E01.dat
deleted file mode 100644
index 37d29135b89c3d2f7a049b1573e73840224dd2fe..0000000000000000000000000000000000000000
--- a/P04/P04102/P04102_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:318a7fb38e48fc706f11844eb58782cfab9e73e8dc3f5263038301a42e92df99
-size 240000
diff --git a/P04/P04102/P04102_E01.hea b/P04/P04102/P04102_E01.hea
deleted file mode 100644
index ba8f7e2ed5c4b2a4014b655f7cff33bdeda694d4..0000000000000000000000000000000000000000
--- a/P04/P04102/P04102_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04102_E01 12 500 10000
-P04102_E01.dat 16 66585.05709624795(-22802)/mV 16 0 -27244 57587 0 I
-P04102_E01.dat 16 35542.610778443115(-21174)/mV 16 0 -21954 57937 0 II
-P04102_E01.dat 16 43700.911323328786(-17126)/mV 16 0 -15171 41648 0 III
-P04102_E01.dat 16 52891.5747883349(22139)/mV 16 0 24462 59861 0 AVR
-P04102_E01.dat 16 72625.3191250701(-1153)/mV 16 0 -5171 17687 0 AVL
-P04102_E01.dat 16 40522.630508474576(-21093)/mV 16 0 -20631 43015 0 AVF
-P04102_E01.dat 16 29549.061224489797(12480)/mV 16 0 14210 34409 0 V1
-P04102_E01.dat 16 19434.064785788923(3558)/mV 16 0 3447 52556 0 V2
-P04102_E01.dat 16 19871.491294473883(-7132)/mV 16 0 -8328 4621 0 V3
-P04102_E01.dat 16 26228.588302101078(-10214)/mV 16 0 -12241 36052 0 V4
-P04102_E01.dat 16 37901.41484716157(-11577)/mV 16 0 -14353 14522 0 V5
-P04102_E01.dat 16 58021.95862068966(-24551)/mV 16 0 -27478 54520 0 V6
-# Female 5037
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04103/P04103_E01.dat b/P04/P04103/P04103_E01.dat
deleted file mode 100644
index a7b8d07b120b09d26e2b043f24d29cc0403c2d80..0000000000000000000000000000000000000000
--- a/P04/P04103/P04103_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ac27918116c4aeb6d59f0924902e583257524e51ca16ff8d29e6cdd8373266a7
-size 180000
diff --git a/P04/P04103/P04103_E01.hea b/P04/P04103/P04103_E01.hea
deleted file mode 100644
index 697626ecfd7517649a841c7b90e1daba80be3689..0000000000000000000000000000000000000000
--- a/P04/P04103/P04103_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04103_E01 12 500 7500
-P04103_E01.dat 16 40398.45161290323(-21760)/mV 16 0 -21826 28063 0 I
-P04103_E01.dat 16 27897.39009071877(-27887)/mV 16 0 -27978 51200 0 II
-P04103_E01.dat 16 52550.4(-24556)/mV 16 0 -24599 45339 0 III
-P04103_E01.dat 16 33962.95741056218(25640)/mV 16 0 25723 22284 0 AVR
-P04103_E01.dat 16 115251.58829902492(-6796)/mV 16 0 -6796 3854 0 AVL
-P04103_E01.dat 16 36927.558620689655(-27538)/mV 16 0 -27598 20789 0 AVF
-P04103_E01.dat 16 29432.593371909523(21873)/mV 16 0 22088 63177 0 V1
-P04103_E01.dat 16 18041.855307640297(19350)/mV 16 0 19394 5773 0 V2
-P04103_E01.dat 16 11682.837920489297(-2921)/mV 16 0 -2997 63328 0 V3
-P04103_E01.dat 16 11333.22516900676(-11484)/mV 16 0 -11530 19031 0 V4
-P04103_E01.dat 16 15373.485513608428(-15667)/mV 16 0 -15742 21688 0 V5
-P04103_E01.dat 16 20644.887885628294(-19370)/mV 16 0 -19404 12702 0 V6
-# Female 5266
-# Otherwise diseases
-# Left ventricular high voltage;Left ventricular hypertrophy;Elevation+ST deviation
diff --git a/P04/P04104/P04104_E01.dat b/P04/P04104/P04104_E01.dat
deleted file mode 100644
index e2b8d5f5cd1109169540ef4b8c1cd05242313598..0000000000000000000000000000000000000000
--- a/P04/P04104/P04104_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6598cf59fcbf8a15ed00aaf3b605267b196eaeebd1f165ce61463730558ee6b5
-size 360000
diff --git a/P04/P04104/P04104_E01.hea b/P04/P04104/P04104_E01.hea
deleted file mode 100644
index dc50ba11d6a6e018ea302b34e40e674b4229d99e..0000000000000000000000000000000000000000
--- a/P04/P04104/P04104_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04104_E01 12 500 15000
-P04104_E01.dat 16 150271.43237250554(16871)/mV 16 0 15404 22519 0 I
-P04104_E01.dat 16 173962.07501320654(7432)/mV 16 0 -919 22867 0 II
-P04104_E01.dat 16 112031.84590690209(-15727)/mV 16 0 -20011 54668 0 III
-P04104_E01.dat 16 180636.67309753483(-12194)/mV 16 0 -6905 876 0 AVR
-P04104_E01.dat 16 146738.66666666666(22260)/mV 16 0 24290 914 0 AVL
-P04104_E01.dat 16 145133.14796971783(-7025)/mV 16 0 -13283 24287 0 AVF
-P04104_E01.dat 16 140828.54567022537(-3783)/mV 16 0 2058 35334 0 V1
-P04104_E01.dat 16 73119.6404494382(18074)/mV 16 0 21702 53490 0 V2
-P04104_E01.dat 16 34541.55246523388(20597)/mV 16 0 19951 20377 0 V3
-P04104_E01.dat 16 37131.4050719671(20138)/mV 16 0 21859 45648 0 V4
-P04104_E01.dat 16 43301.19658119658(16708)/mV 16 0 15158 45613 0 V5
-P04104_E01.dat 16 87462.55922120064(6715)/mV 16 0 667 31840 0 V6
-# Male 4225
-# Otherwise diseases
-# Sinus tachycardia;Low voltage
diff --git a/P04/P04105/P04105_E01.dat b/P04/P04105/P04105_E01.dat
deleted file mode 100644
index 50ddb12e0a7386660ddda612cf43efc6c22638ef..0000000000000000000000000000000000000000
--- a/P04/P04105/P04105_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da9c475f4a0ee7bea7f5d2783d6faa4feb21409f1e4c2bd62747552ddb715b31
-size 228000
diff --git a/P04/P04105/P04105_E01.hea b/P04/P04105/P04105_E01.hea
deleted file mode 100644
index d6a179b95929774e8ba990d63d11826b159998dd..0000000000000000000000000000000000000000
--- a/P04/P04105/P04105_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04105_E01 12 500 9500
-P04105_E01.dat 16 60853.422265816575(-2474)/mV 16 0 -5197 60029 0 I
-P04105_E01.dat 16 39967.17199391172(-7124)/mV 16 0 -12261 42437 0 II
-P04105_E01.dat 16 41953.019108280256(-7038)/mV 16 0 -10554 17559 0 III
-P04105_E01.dat 16 57063.12225705329(2786)/mV 16 0 7753 34355 0 AVR
-P04105_E01.dat 16 63025.54838709677(3485)/mV 16 0 4664 14129 0 AVL
-P04105_E01.dat 16 43043.54380165289(-7336)/mV 16 0 -11889 1497 0 AVF
-P04105_E01.dat 16 20911.370078740158(-6832)/mV 16 0 -9128 3088 0 V1
-P04105_E01.dat 16 13264.691505216095(-6691)/mV 16 0 -10004 40588 0 V2
-P04105_E01.dat 16 15901.973715651135(-6771)/mV 16 0 -10213 35959 0 V3
-P04105_E01.dat 16 7859.597469810235(-6072)/mV 16 0 -7517 61631 0 V4
-P04105_E01.dat 16 6089.539067629678(3461)/mV 16 0 1222 21636 0 V5
-P04105_E01.dat 16 25636.596089008766(-14203)/mV 16 0 -21589 52969 0 V6
-# Male 880
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04106/P04106_E01.dat b/P04/P04106/P04106_E01.dat
deleted file mode 100644
index f75577b5e66df94ed0b24b2a421bd57a1eff72a9..0000000000000000000000000000000000000000
--- a/P04/P04106/P04106_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:31b69d23553a2ad3210c7f48d05406e171f516f80e7ca4ede0165e49222b2932
-size 240000
diff --git a/P04/P04106/P04106_E01.hea b/P04/P04106/P04106_E01.hea
deleted file mode 100644
index 86005da2f9d888a420bcd51c1e0040a2631745e1..0000000000000000000000000000000000000000
--- a/P04/P04106/P04106_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04106_E01 12 500 10000
-P04106_E01.dat 16 37039.57236510338(-14835)/mV 16 0 -17998 52881 0 I
-P04106_E01.dat 16 31649.12851165571(-19840)/mV 16 0 -23779 4500 0 II
-P04106_E01.dat 16 42032.61255742726(-19365)/mV 16 0 -21007 60131 0 III
-P04106_E01.dat 16 39660.85112563544(20566)/mV 16 0 24727 58535 0 AVR
-P04106_E01.dat 16 46009.86301369863(3313)/mV 16 0 2265 7735 0 AVL
-P04106_E01.dat 16 40649.46171341926(-19677)/mV 16 0 -22984 57137 0 AVF
-P04106_E01.dat 16 48892.246334310854(-204)/mV 16 0 1587 9046 0 V1
-P04106_E01.dat 16 22996.887961029923(-495)/mV 16 0 -2591 62315 0 V2
-P04106_E01.dat 16 25769.931034482757(-21090)/mV 16 0 -23983 35790 0 V3
-P04106_E01.dat 16 24186.699253224713(-24069)/mV 16 0 -27216 20579 0 V4
-P04106_E01.dat 16 29205.40644276902(-22364)/mV 16 0 -26357 54736 0 V5
-P04106_E01.dat 16 27014.91002570694(-12242)/mV 16 0 -15912 56166 0 V6
-# Male 3894
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal
diff --git a/P04/P04107/P04107_E01.dat b/P04/P04107/P04107_E01.dat
deleted file mode 100644
index 7bffb2b5cb3fc6988cb5744c558d8a8a194b712c..0000000000000000000000000000000000000000
--- a/P04/P04107/P04107_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b9e18502a88b62f902923311024289cdefbd65eecef0559161898414cecbaf4c
-size 240000
diff --git a/P04/P04107/P04107_E01.hea b/P04/P04107/P04107_E01.hea
deleted file mode 100644
index e05e655fada938781dc644f6f8bc3dc715e2e0fe..0000000000000000000000000000000000000000
--- a/P04/P04107/P04107_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04107_E01 12 500 10000
-P04107_E01.dat 16 77298.14854894245(-13584)/mV 16 0 -15281 27575 0 I
-P04107_E01.dat 16 40706.230396902225(-12235)/mV 16 0 -13295 43790 0 II
-P04107_E01.dat 16 53567.029796131734(-7749)/mV 16 0 -7967 46726 0 III
-P04107_E01.dat 16 58289.82227784731(12715)/mV 16 0 14090 21045 0 AVR
-P04107_E01.dat 16 116935.40182894029(-6231)/mV 16 0 -7182 20462 0 AVL
-P04107_E01.dat 16 47744.0(-11133)/mV 16 0 -11871 55334 0 AVF
-P04107_E01.dat 16 32560.094924192486(15469)/mV 16 0 16449 65146 0 V1
-P04107_E01.dat 16 16054.011560693642(10629)/mV 16 0 10342 37094 0 V2
-P04107_E01.dat 16 20911.86926461345(-276)/mV 16 0 -735 63289 0 V3
-P04107_E01.dat 16 20091.78021978022(-18483)/mV 16 0 -20004 36739 0 V4
-P04107_E01.dat 16 27824.721587492484(-21470)/mV 16 0 -25882 28447 0 V5
-P04107_E01.dat 16 34837.06231094979(-18708)/mV 16 0 -26048 40930 0 V6
-# Male 2500
-# Otherwise diseases
-# Normal ECG;Sinus arrhythmia
diff --git a/P04/P04108/P04108_E01.dat b/P04/P04108/P04108_E01.dat
deleted file mode 100644
index 839a442459148f65d99cfabb8025418eb1f197aa..0000000000000000000000000000000000000000
--- a/P04/P04108/P04108_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:477c00df3f0bfe483fcd3ddb4650f25bc9e1f166060a68a0b8fdd096cdbc1c92
-size 180000
diff --git a/P04/P04108/P04108_E01.hea b/P04/P04108/P04108_E01.hea
deleted file mode 100644
index e5ecd4970669957a5de638ac3334a07307925920..0000000000000000000000000000000000000000
--- a/P04/P04108/P04108_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04108_E01 9 500 10000
-P04108_E01.dat 16 28794.385251112522(-10651)/mV 16 0 801 55871 0 I
-P04108_E01.dat 16 26202.546623794213(-8893)/mV 16 0 1464 18953 0 II
-P04108_E01.dat 16 55979.55152300713(-11679)/mV 16 0 -11816 58434 0 III
-P04108_E01.dat 16 28315.05154639175(10148)/mV 16 0 -1092 18824 0 AVR
-P04108_E01.dat 16 53343.20661157025(-7554)/mV 16 0 3119 21983 0 AVL
-P04108_E01.dat 16 39485.29888027562(-10383)/mV 16 0 -2642 17002 0 AVF
-P04108_E01.dat 16 46616.92883895131(-8457)/mV 16 0 -10278 741 0 V1
-P04108_E01.dat 16 11760.4352(-4055)/mV 16 0 -506 64485 0 V3
-P04108_E01.dat 16 18425.617728531855(-6784)/mV 16 0 22 4152 0 V5
-# Female 735
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04109/P04109_E01.dat b/P04/P04109/P04109_E01.dat
deleted file mode 100644
index 32b016995b52af297027372962c2bfaca766bfd4..0000000000000000000000000000000000000000
--- a/P04/P04109/P04109_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22b6fcba929da440604bb66778315b25f0c8a7bcbbfe510f2a2e78941a76393c
-size 360000
diff --git a/P04/P04109/P04109_E01.hea b/P04/P04109/P04109_E01.hea
deleted file mode 100644
index a718188ce9833cd7a7c62cd45b1e9aac0659620f..0000000000000000000000000000000000000000
--- a/P04/P04109/P04109_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04109_E01 12 500 15000
-P04109_E01.dat 16 45550.29876060013(-15719)/mV 16 0 -15719 35420 0 I
-P04109_E01.dat 16 56663.75585521646(-13275)/mV 16 0 -13275 37577 0 II
-P04109_E01.dat 16 59583.83113456464(11339)/mV 16 0 11339 7144 0 III
-P04109_E01.dat 16 54325.40589569161(14025)/mV 16 0 14025 33801 0 AVR
-P04109_E01.dat 16 59189.70460959549(-17406)/mV 16 0 -17406 51140 0 AVL
-P04109_E01.dat 16 84998.3602484472(-2698)/mV 16 0 -2698 43404 0 AVF
-P04109_E01.dat 16 48733.12384996461(856)/mV 16 0 856 63329 0 V1
-P04109_E01.dat 16 34290.604651162794(-9728)/mV 16 0 -9728 31799 0 V2
-P04109_E01.dat 16 51118.9509746013(-11638)/mV 16 0 -11638 54169 0 V3
-P04109_E01.dat 16 67817.36054421769(-13296)/mV 16 0 -13296 33309 0 V4
-P04109_E01.dat 16 77601.81977252844(-11112)/mV 16 0 -11112 48014 0 V5
-P04109_E01.dat 16 91534.25012260913(-9984)/mV 16 0 -9984 21224 0 V6
-# Female 5257
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04110/P04110_E01.dat b/P04/P04110/P04110_E01.dat
deleted file mode 100644
index 18292c447c036a1cf34f91fa12825a9a590d8f5d..0000000000000000000000000000000000000000
--- a/P04/P04110/P04110_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f255ef9123ed5ab10bc0fe0a2cb8f0648af3ff8ec1f27bb04072ac04814e2f8b
-size 216000
diff --git a/P04/P04110/P04110_E01.hea b/P04/P04110/P04110_E01.hea
deleted file mode 100644
index 75ad4d250b816bc628ff7d7b8b23fe8bec693c6e..0000000000000000000000000000000000000000
--- a/P04/P04110/P04110_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04110_E01 12 500 9000
-P04110_E01.dat 16 102606.64504504505(-4961)/mV 16 0 -9050 7699 0 I
-P04110_E01.dat 16 42565.27527216174(-19403)/mV 16 0 -21515 33644 0 II
-P04110_E01.dat 16 60148.66358228685(-21658)/mV 16 0 -22245 48923 0 III
-P04110_E01.dat 16 62077.41414141414(15246)/mV 16 0 18023 51593 0 AVR
-P04110_E01.dat 16 152555.56903431762(13901)/mV 16 0 11667 4050 0 AVL
-P04110_E01.dat 16 49951.31847449232(-20456)/mV 16 0 -21960 48406 0 AVF
-P04110_E01.dat 16 65341.38543516874(3158)/mV 16 0 3530 64714 0 V1
-P04110_E01.dat 16 39861.56593977155(4720)/mV 16 0 -4783 15132 0 V2
-P04110_E01.dat 16 27183.533156498674(-17755)/mV 16 0 -20541 12473 0 V3
-P04110_E01.dat 16 24461.818550430817(-20984)/mV 16 0 -23909 742 0 V4
-P04110_E01.dat 16 24571.63326226013(-10259)/mV 16 0 -12518 27011 0 V5
-P04110_E01.dat 16 27273.06271072151(-13018)/mV 16 0 -15325 57528 0 V6
-# Male 4810
-# Otherwise diseases
-# Short PR interva
diff --git a/P04/P04111/P04111_E01.dat b/P04/P04111/P04111_E01.dat
deleted file mode 100644
index 62ff4d81d23bc3193ed758a60fef0eaeb92c9f76..0000000000000000000000000000000000000000
--- a/P04/P04111/P04111_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:257bfbe73a54d6733cb3452c26d0b1f0b1520fcd3866917856bcf98b84dc2a02
-size 240000
diff --git a/P04/P04111/P04111_E01.hea b/P04/P04111/P04111_E01.hea
deleted file mode 100644
index 44187eed55232fc1f7bdd24f418975c5ba3dad84..0000000000000000000000000000000000000000
--- a/P04/P04111/P04111_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04111_E01 12 500 10000
-P04111_E01.dat 16 3079.414320193081(-29029)/mV 16 0 -29295 48231 0 I
-P04111_E01.dat 16 3032.8740298507464(-27806)/mV 16 0 -28638 18397 0 II
-P04111_E01.dat 16 45977.91572456321(-10923)/mV 16 0 -19527 60617 0 III
-P04111_E01.dat 16 3060.4590163934427(28490)/mV 16 0 29043 3647 0 AVR
-P04111_E01.dat 16 6035.942892613283(-28019)/mV 16 0 -27715 61243 0 AVL
-P04111_E01.dat 16 5961.1766882516185(-26474)/mV 16 0 -27852 32360 0 AVF
-P04111_E01.dat 16 7836.40073755378(-20316)/mV 16 0 -22859 23924 0 V1
-P04111_E01.dat 16 6952.647328244275(-14978)/mV 16 0 -19255 48503 0 V2
-P04111_E01.dat 16 6867.190817790531(-14070)/mV 16 0 -18255 46275 0 V3
-P04111_E01.dat 16 7768.715741789354(-19369)/mV 16 0 -22700 45728 0 V4
-P04111_E01.dat 16 8605.57873210634(-24548)/mV 16 0 -27817 15800 0 V5
-P04111_E01.dat 16 8879.534165181223(-25470)/mV 16 0 -27037 64094 0 V6
-# Male 3685
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QTc interval
diff --git a/P04/P04112/P04112_E01.dat b/P04/P04112/P04112_E01.dat
deleted file mode 100644
index bcecf6f185ab9e0e203914ac427b03b01bac9f16..0000000000000000000000000000000000000000
--- a/P04/P04112/P04112_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aaf80d5d7421658cf4d41b4e43bcd739fd3c2d664b22b66af49094ef05f4d238
-size 216000
diff --git a/P04/P04112/P04112_E01.hea b/P04/P04112/P04112_E01.hea
deleted file mode 100644
index 13e2dbd52c0deb0e77888e69f273d86b0b208f4f..0000000000000000000000000000000000000000
--- a/P04/P04112/P04112_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04112_E01 12 500 9000
-P04112_E01.dat 16 36850.838046272496(-4769)/mV 16 0 -7047 49254 0 I
-P04112_E01.dat 16 49331.67374914325(-15195)/mV 16 0 -18968 27671 0 II
-P04112_E01.dat 16 56295.15197956577(-11244)/mV 16 0 -12023 27542 0 III
-P04112_E01.dat 16 45387.60081466395(10759)/mV 16 0 13898 43717 0 AVR
-P04112_E01.dat 16 46328.30198336532(2590)/mV 16 0 1497 60560 0 AVL
-P04112_E01.dat 16 91862.70967741935(-18862)/mV 16 0 -23048 20915 0 AVF
-P04112_E01.dat 16 88325.85733512786(-723)/mV 16 0 4018 45200 0 V1
-P04112_E01.dat 16 17847.282392026576(9202)/mV 16 0 9347 27351 0 V2
-P04112_E01.dat 16 15924.579752367079(9937)/mV 16 0 9328 4746 0 V3
-P04112_E01.dat 16 12642.357894736842(-4618)/mV 16 0 -7200 20318 0 V4
-P04112_E01.dat 16 14347.997243280497(-12436)/mV 16 0 -15121 19010 0 V5
-P04112_E01.dat 16 28779.51209469892(-19115)/mV 16 0 -23025 54739 0 V6
-# Male 4823
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04112/P04112_E02.dat b/P04/P04112/P04112_E02.dat
deleted file mode 100644
index 76eb230906d2961677448f46c45fcf0fc01eec56..0000000000000000000000000000000000000000
--- a/P04/P04112/P04112_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e02e4eab7023f40ba3175a91ab0c40106e99ec759afea81cb40031e1b7901760
-size 360000
diff --git a/P04/P04112/P04112_E02.hea b/P04/P04112/P04112_E02.hea
deleted file mode 100644
index 148a577e214e524fac1d1270adbeb61948a6eaa1..0000000000000000000000000000000000000000
--- a/P04/P04112/P04112_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04112_E02 12 500 15000
-P04112_E02.dat 16 6390.820717131474(-26501)/mV 16 0 -26392 15734 0 I
-P04112_E02.dat 16 6744.557743480575(-29673)/mV 16 0 -29876 21606 0 II
-P04112_E02.dat 16 7738.728650833755(-17811)/mV 16 0 -18182 22323 0 III
-P04112_E02.dat 16 6706.940978077571(29377)/mV 16 0 29415 63138 0 AVR
-P04112_E02.dat 16 8083.131415679639(-4776)/mV 16 0 -4513 24565 0 AVL
-P04112_E02.dat 16 9654.223185265439(-28416)/mV 16 0 -28793 47430 0 AVF
-P04112_E02.dat 16 1272.884705882353(1044)/mV 16 0 5683 14347 0 V1
-P04112_E02.dat 16 6430.132057416268(-6519)/mV 16 0 -6095 14562 0 V2
-P04112_E02.dat 16 6427.731423455685(-4721)/mV 16 0 -3137 55983 0 V3
-P04112_E02.dat 16 6715.8899082568805(-4172)/mV 16 0 -4205 5890 0 V4
-P04112_E02.dat 16 1269.4146627565983(1051)/mV 16 0 7026 42501 0 V5
-P04112_E02.dat 16 2013.4582484725051(-1873)/mV 16 0 -2549 58808 0 V6
-# Male 4806
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04113/P04113_E01.dat b/P04/P04113/P04113_E01.dat
deleted file mode 100644
index 6f362be04e21a86cf3055cd22d64aa2f62c93228..0000000000000000000000000000000000000000
--- a/P04/P04113/P04113_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:172bfd80bde5713b5372920dd52ed6608e10d7de96e2609ab9c59205b16224cd
-size 240000
diff --git a/P04/P04113/P04113_E01.hea b/P04/P04113/P04113_E01.hea
deleted file mode 100644
index c2fd2be02c2df5aa0ffde68f952a1670314ddfed..0000000000000000000000000000000000000000
--- a/P04/P04113/P04113_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04113_E01 12 500 10000
-P04113_E01.dat 16 88138.61446438282(-12981)/mV 16 0 -12981 3349 0 I
-P04113_E01.dat 16 51138.7572225038(-8134)/mV 16 0 -8134 17303 0 II
-P04113_E01.dat 16 59319.959798994976(7581)/mV 16 0 7581 29697 0 III
-P04113_E01.dat 16 75976.62040816326(12678)/mV 16 0 12678 15346 0 AVR
-P04113_E01.dat 16 96467.61471103328(-12595)/mV 16 0 -12595 18027 0 AVL
-P04113_E01.dat 16 55968.027705627705(-1203)/mV 16 0 -1203 16588 0 AVF
-P04113_E01.dat 16 21344.470311581423(2689)/mV 16 0 2689 46482 0 V1
-P04113_E01.dat 16 14623.252835223482(10046)/mV 16 0 10046 46717 0 V2
-P04113_E01.dat 16 13325.171784232365(-1406)/mV 16 0 -1406 12973 0 V3
-P04113_E01.dat 16 18141.272053372868(-8868)/mV 16 0 -8868 34371 0 V4
-P04113_E01.dat 16 40799.42979330007(-18792)/mV 16 0 -18792 20771 0 V5
-P04113_E01.dat 16 64048.45781364637(-11454)/mV 16 0 -11454 2746 0 V6
-# Male 2610
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04114/P04114_E01.dat b/P04/P04114/P04114_E01.dat
deleted file mode 100644
index d22cfcad0b970e18b5e15694230dce8c25b9d20a..0000000000000000000000000000000000000000
--- a/P04/P04114/P04114_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3abbe8ea303203d66dc5e64264ebbe2871924f0c7199426f323f5136e24595c8
-size 360000
diff --git a/P04/P04114/P04114_E01.hea b/P04/P04114/P04114_E01.hea
deleted file mode 100644
index be300e9a2e4abdadd793bf7e8b2c8d3143fc5b70..0000000000000000000000000000000000000000
--- a/P04/P04114/P04114_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04114_E01 12 500 15000
-P04114_E01.dat 16 59373.368789363194(8661)/mV 16 0 -3175 17315 0 I
-P04114_E01.dat 16 81119.82513661202(10724)/mV 16 0 -4654 37739 0 II
-P04114_E01.dat 16 85078.17437452616(-5370)/mV 16 0 -4609 7062 0 III
-P04114_E01.dat 16 76517.35746606335(-7996)/mV 16 0 6883 61495 0 AVR
-P04114_E01.dat 16 73380.22641509434(9011)/mV 16 0 1370 50417 0 AVL
-P04114_E01.dat 16 131612.672(7398)/mV 16 0 -4483 36454 0 AVF
-P04114_E01.dat 16 27598.00767964893(-8201)/mV 16 0 -28266 8528 0 V1
-P04114_E01.dat 16 31277.226666666666(3886)/mV 16 0 -18243 21213 0 V2
-P04114_E01.dat 16 24603.578454332554(8271)/mV 16 0 -4619 55175 0 V3
-P04114_E01.dat 16 23906.929845422117(6502)/mV 16 0 -4780 8798 0 V4
-P04114_E01.dat 16 25602.996342355524(1412)/mV 16 0 -9608 35315 0 V5
-P04114_E01.dat 16 32162.180716809693(-1657)/mV 16 0 -11755 24147 0 V6
-# Male 2213
-# Otherwise diseases
-# Right ventricular hypertrophy
diff --git a/P04/P04115/P04115_E01.dat b/P04/P04115/P04115_E01.dat
deleted file mode 100644
index 87dda5e34675220f1278da4e77785c02ae92bb9e..0000000000000000000000000000000000000000
--- a/P04/P04115/P04115_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7d999ad0a27d76cacce1218ecaa57a3a4b5214a54addc52304afa231eeca9cf1
-size 360000
diff --git a/P04/P04115/P04115_E01.hea b/P04/P04115/P04115_E01.hea
deleted file mode 100644
index 7622cc3b564715c1b51737dc75d36dd4ee6a79ca..0000000000000000000000000000000000000000
--- a/P04/P04115/P04115_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04115_E01 12 500 15000
-P04115_E01.dat 16 83543.21624007061(-9658)/mV 16 0 17041 51316 0 I
-P04115_E01.dat 16 2340.5070422535214(3584)/mV 16 0 4241 24299 0 II
-P04115_E01.dat 16 2337.8709677419356(3470)/mV 16 0 3379 8405 0 III
-P04115_E01.dat 16 4687.476070528967(-3690)/mV 16 0 -5098 13729 0 AVR
-P04115_E01.dat 16 4667.908131595283(-3392)/mV 16 0 -2553 62253 0 AVL
-P04115_E01.dat 16 2339.8348439073516(3537)/mV 16 0 3819 36420 0 AVF
-P04115_E01.dat 16 6955.3568030447195(-4212)/mV 16 0 -5400 41756 0 V1
-P04115_E01.dat 16 6884.098092643052(-3160)/mV 16 0 -684 52683 0 V2
-P04115_E01.dat 16 6949.701818181818(-2905)/mV 16 0 -893 61423 0 V3
-P04115_E01.dat 16 6952.482632541133(-3056)/mV 16 0 -1026 28335 0 V4
-P04115_E01.dat 16 6941.074792243768(-3403)/mV 16 0 -1822 18939 0 V5
-P04115_E01.dat 16 6943.852534562212(-3337)/mV 16 0 -1755 40173 0 V6
-# Female 3330
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04116/P04116_E01.dat b/P04/P04116/P04116_E01.dat
deleted file mode 100644
index 12882250f3b4096fa6825dc5f80f197cd33ba2ea..0000000000000000000000000000000000000000
--- a/P04/P04116/P04116_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d47eef96c397168e409b8f7bfb216d8204840acc8b8cb78d25f0aa15bef14b8e
-size 360000
diff --git a/P04/P04116/P04116_E01.hea b/P04/P04116/P04116_E01.hea
deleted file mode 100644
index 948fd683e979db84d5277aae4cd531d2b2aaa03e..0000000000000000000000000000000000000000
--- a/P04/P04116/P04116_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04116_E01 12 500 15000
-P04116_E01.dat 16 51440.94117647059(-1596)/mV 16 0 -22896 28912 0 I
-P04116_E01.dat 16 29056.63143058492(7498)/mV 16 0 -13684 54366 0 II
-P04116_E01.dat 16 28036.62245567958(8932)/mV 16 0 129 49575 0 III
-P04116_E01.dat 16 49415.810169491524(-4295)/mV 16 0 23960 59133 0 AVR
-P04116_E01.dat 16 43285.7125444388(-11959)/mV 16 0 -14107 28547 0 AVL
-P04116_E01.dat 16 30207.628177196806(7854)/mV 16 0 -7899 38959 0 AVF
-P04116_E01.dat 16 30714.38288535381(-19097)/mV 16 0 3234 37250 0 V1
-P04116_E01.dat 16 21632.742746615088(-1)/mV 16 0 -18254 38949 0 V2
-P04116_E01.dat 16 13882.057838660578(2860)/mV 16 0 -16499 23393 0 V3
-P04116_E01.dat 16 13178.818590704648(1570)/mV 16 0 -17130 33532 0 V4
-P04116_E01.dat 16 11229.173889193637(7215)/mV 16 0 -1931 32625 0 V5
-P04116_E01.dat 16 38467.19505918682(3728)/mV 16 0 -22831 65371 0 V6
-# Female 4786
-# Fulminant myocarditis
-# Ventricular tachycardia
diff --git a/P04/P04116/P04116_E02.dat b/P04/P04116/P04116_E02.dat
deleted file mode 100644
index dbf18af6040527c0402b66e4800f78a14c83a5fd..0000000000000000000000000000000000000000
--- a/P04/P04116/P04116_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:43b42049c853eb7b52ab3d263d0ca85f60c78f438af4acbda0b1c275fa01c83d
-size 360000
diff --git a/P04/P04116/P04116_E02.hea b/P04/P04116/P04116_E02.hea
deleted file mode 100644
index a7629234e2f732df4ffe396ed8207072737345f7..0000000000000000000000000000000000000000
--- a/P04/P04116/P04116_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04116_E02 12 500 15000
-P04116_E02.dat 16 56736.236498010236(-8402)/mV 16 0 24786 30248 0 I
-P04116_E02.dat 16 21249.50146627566(-4462)/mV 16 0 15501 59302 0 II
-P04116_E02.dat 16 20572.353443022548(201)/mV 16 0 7499 17402 0 III
-P04116_E02.dat 16 40159.21798631476(7353)/mV 16 0 -23257 42751 0 AVR
-P04116_E02.dat 16 37742.30894308943(-5566)/mV 16 0 -1238 25322 0 AVL
-P04116_E02.dat 16 21269.760884588806(-2711)/mV 16 0 11040 59244 0 AVF
-P04116_E02.dat 16 31535.020408163266(-1078)/mV 16 0 13003 25060 0 V1
-P04116_E02.dat 16 12954.952452830188(759)/mV 16 0 3256 60890 0 V2
-P04116_E02.dat 16 13882.324159021407(2698)/mV 16 0 19983 51707 0 V3
-P04116_E02.dat 16 12385.563517915309(-3061)/mV 16 0 26524 9635 0 V4
-P04116_E02.dat 16 17640.856745479832(-7994)/mV 16 0 20173 32676 0 V5
-P04116_E02.dat 16 23633.173806006893(-9330)/mV 16 0 17557 24314 0 V6
-# Female 4786
-# Fulminant myocarditis
-# Fusion complex(es);Ventricular tachycardia
diff --git a/P04/P04116/P04116_E03.dat b/P04/P04116/P04116_E03.dat
deleted file mode 100644
index 1632152f035c7ba626361416ff519c9171a546d0..0000000000000000000000000000000000000000
--- a/P04/P04116/P04116_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e64384661ed4e63e85ed70419fcd21453ad62ff53ac64376b7553da1abdfe60
-size 360000
diff --git a/P04/P04116/P04116_E03.hea b/P04/P04116/P04116_E03.hea
deleted file mode 100644
index ab4e3807850a322c5f096a1e17de62843a374b7c..0000000000000000000000000000000000000000
--- a/P04/P04116/P04116_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04116_E03 12 500 15000
-P04116_E03.dat 16 147239.6075471698(-13715)/mV 16 0 -11559 34653 0 I
-P04116_E03.dat 16 26481.509433962263(-21802)/mV 16 0 -31842 31512 0 II
-P04116_E03.dat 16 27570.454368932038(-18901)/mV 16 0 -29758 32785 0 III
-P04116_E03.dat 16 47651.861603375524(22377)/mV 16 0 31062 59673 0 AVR
-P04116_E03.dat 16 56026.422018348625(14943)/mV 16 0 26385 14028 0 AVL
-P04116_E03.dat 16 27174.825968357884(-20606)/mV 16 0 -31108 25107 0 AVF
-P04116_E03.dat 16 26713.968051118212(-105)/mV 16 0 -1648 27699 0 V1
-P04116_E03.dat 16 15819.053304904051(-3786)/mV 16 0 -11109 25811 0 V2
-P04116_E03.dat 16 18604.38426349497(-12909)/mV 16 0 -27316 29290 0 V3
-P04116_E03.dat 16 15692.029528676889(-19274)/mV 16 0 -29564 58880 0 V4
-P04116_E03.dat 16 22830.16393442623(-21547)/mV 16 0 -31652 63780 0 V5
-P04116_E03.dat 16 27713.842008573178(-21718)/mV 16 0 -30622 16762 0 V6
-# Female 4788
-# Fulminant myocarditis
-# ST deviation with T-wave change;Prolonged QT interval
diff --git a/P04/P04117/P04117_E01.dat b/P04/P04117/P04117_E01.dat
deleted file mode 100644
index 919a97c8ba3f41293e41a1904e9987b14c0a9883..0000000000000000000000000000000000000000
--- a/P04/P04117/P04117_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:791052a446b6cd79dcf1e234700bea5a550dfd78711689ee490bda98d99318d8
-size 360000
diff --git a/P04/P04117/P04117_E01.hea b/P04/P04117/P04117_E01.hea
deleted file mode 100644
index 3fc4565aef64e90f3428bc8e905186a4647b5bc4..0000000000000000000000000000000000000000
--- a/P04/P04117/P04117_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04117_E01 12 500 15000
-P04117_E01.dat 16 59018.731470230865(-9050)/mV 16 0 -9050 55847 0 I
-P04117_E01.dat 16 43106.52469531751(-16360)/mV 16 0 -16535 56911 0 II
-P04117_E01.dat 16 55374.21839698763(-20201)/mV 16 0 -20426 52568 0 III
-P04117_E01.dat 16 55016.57237936772(15668)/mV 16 0 15758 33170 0 AVR
-P04117_E01.dat 16 85159.88494726749(10603)/mV 16 0 10742 18606 0 AVL
-P04117_E01.dat 16 50720.91428571429(-18898)/mV 16 0 -19104 30316 0 AVF
-P04117_E01.dat 16 70470.62923523717(2778)/mV 16 0 2033 26816 0 V1
-P04117_E01.dat 16 17097.12512124151(1661)/mV 16 0 993 53542 0 V2
-P04117_E01.dat 16 41366.17128139086(-17083)/mV 16 0 -17184 23913 0 V3
-P04117_E01.dat 16 45319.62027353178(-19014)/mV 16 0 -19125 17516 0 V4
-P04117_E01.dat 16 46553.03362831858(-19924)/mV 16 0 -20000 17529 0 V5
-P04117_E01.dat 16 49724.085950413224(-18078)/mV 16 0 -18280 28642 0 V6
-# Female 5273
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04118/P04118_E01.dat b/P04/P04118/P04118_E01.dat
deleted file mode 100644
index 2615bd51ed089b271c5e011dab3a16ce4e475c0a..0000000000000000000000000000000000000000
--- a/P04/P04118/P04118_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8d87bb18b72831d69af941fe47459ab8da6f06604b3e804dac0f6520477cf0fc
-size 180000
diff --git a/P04/P04118/P04118_E01.hea b/P04/P04118/P04118_E01.hea
deleted file mode 100644
index 58007699c9b551e61a050396ed785e2b0d1aa419..0000000000000000000000000000000000000000
--- a/P04/P04118/P04118_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04118_E01 12 500 7500
-P04118_E01.dat 16 92604.47173761339(-16568)/mV 16 0 -1952 35775 0 I
-P04118_E01.dat 16 41245.55991285403(-14279)/mV 16 0 -12065 4914 0 II
-P04118_E01.dat 16 62179.1828469327(-7279)/mV 16 0 -13753 53728 0 III
-P04118_E01.dat 16 58890.473407364116(16433)/mV 16 0 10204 38369 0 AVR
-P04118_E01.dat 16 182659.03893637226(-9288)/mV 16 0 14637 53885 0 AVL
-P04118_E01.dat 16 49734.14894826606(-11409)/mV 16 0 -12622 32885 0 AVF
-P04118_E01.dat 16 34819.41333333333(18238)/mV 16 0 9852 2018 0 V1
-P04118_E01.dat 16 29620.381538461537(14238)/mV 16 0 11924 3988 0 V2
-P04118_E01.dat 16 28380.73200822481(7670)/mV 16 0 9193 1708 0 V3
-P04118_E01.dat 16 25496.150943396227(-11653)/mV 16 0 -7193 45367 0 V4
-P04118_E01.dat 16 38872.19006479481(-19585)/mV 16 0 -14114 32208 0 V5
-P04118_E01.dat 16 55903.71091035441(-22947)/mV 16 0 -17764 21365 0 V6
-# Male 3118
-# Otherwise diseases
-# T-wave abnormality;Prominent U waves
diff --git a/P04/P04119/P04119_E01.dat b/P04/P04119/P04119_E01.dat
deleted file mode 100644
index 6e6e1c42d9a68234f51524956c43b07860177825..0000000000000000000000000000000000000000
--- a/P04/P04119/P04119_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a0e2ab363b0521db4a9a321f3a95439533650ccc391e860d01e9cb6bf2dc7c83
-size 360000
diff --git a/P04/P04119/P04119_E01.hea b/P04/P04119/P04119_E01.hea
deleted file mode 100644
index 8cf872bd372c6788a97b29902a85ed935f26b335..0000000000000000000000000000000000000000
--- a/P04/P04119/P04119_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04119_E01 12 500 15000
-P04119_E01.dat 16 100683.45551982851(-9833)/mV 16 0 -10570 25573 0 I
-P04119_E01.dat 16 26981.86387434555(-12636)/mV 16 0 -17069 62906 0 II
-P04119_E01.dat 16 30917.0987890376(-9081)/mV 16 0 -13912 60238 0 III
-P04119_E01.dat 16 46877.94716981132(15759)/mV 16 0 19802 40360 0 AVR
-P04119_E01.dat 16 61749.66837107378(8510)/mV 16 0 13082 7589 0 AVL
-P04119_E01.dat 16 29195.568754034863(-10685)/mV 16 0 -15364 41720 0 AVF
-P04119_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1076 32876 0 V1
-P04119_E01.dat 16 25002.450632911394(5811)/mV 16 0 5343 14284 0 V2
-P04119_E01.dat 16 1269.7900293255132(1061)/mV 16 0 987 42720 0 V3
-P04119_E01.dat 16 19977.67215112736(-752)/mV 16 0 -3808 38551 0 V4
-P04119_E01.dat 16 24826.034447821683(-8838)/mV 16 0 -12817 34798 0 V5
-P04119_E01.dat 16 1421.7524053880693(1866)/mV 16 0 1516 50449 0 V6
-# Male 5141
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04120/P04120_E01.dat b/P04/P04120/P04120_E01.dat
deleted file mode 100644
index 0d89dca640857ee290037fd23d1807039fe77e53..0000000000000000000000000000000000000000
--- a/P04/P04120/P04120_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0927b74fb39ffa12d50865433111433a55a2e532f1d810716471bf984b303ea7
-size 240000
diff --git a/P04/P04120/P04120_E01.hea b/P04/P04120/P04120_E01.hea
deleted file mode 100644
index 9f935cb5bb8862b6283ca767697bb45deef5a0f6..0000000000000000000000000000000000000000
--- a/P04/P04120/P04120_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04120_E01 12 500 10000
-P04120_E01.dat 16 57961.134138588684(-10508)/mV 16 0 763 54454 0 I
-P04120_E01.dat 16 40097.827357237715(-18024)/mV 16 0 -12968 55332 0 II
-P04120_E01.dat 16 59189.885438233265(-11828)/mV 16 0 -15824 25979 0 III
-P04120_E01.dat 16 55794.30452674897(20194)/mV 16 0 11251 42506 0 AVR
-P04120_E01.dat 16 88530.00537923614(7413)/mV 16 0 19009 29117 0 AVL
-P04120_E01.dat 16 50162.664838930774(-14899)/mV 16 0 -13471 41371 0 AVF
-P04120_E01.dat 16 38896.270353302614(16689)/mV 16 0 19664 30021 0 V1
-P04120_E01.dat 16 24798.91156462585(17073)/mV 16 0 25446 51403 0 V2
-P04120_E01.dat 16 27168.293937538274(10559)/mV 16 0 17391 10607 0 V3
-P04120_E01.dat 16 27124.331814038287(-3709)/mV 16 0 2956 63643 0 V4
-P04120_E01.dat 16 33746.07710464201(-11824)/mV 16 0 -5756 62505 0 V5
-P04120_E01.dat 16 41397.18051575931(-18658)/mV 16 0 -12362 53547 0 V6
-# Female 4072
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04121/P04121_E01.dat b/P04/P04121/P04121_E01.dat
deleted file mode 100644
index 0aa69db3bb5d110eea485a0817bfba5793841f73..0000000000000000000000000000000000000000
--- a/P04/P04121/P04121_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9d07a3ab9606470808ae12e68a4317c600e37f920d6e67375606a9ec3a9d1f37
-size 360000
diff --git a/P04/P04121/P04121_E01.hea b/P04/P04121/P04121_E01.hea
deleted file mode 100644
index c0df1a1680559788ecbda38ce0feaae7fe47f655..0000000000000000000000000000000000000000
--- a/P04/P04121/P04121_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04121_E01 12 500 15000
-P04121_E01.dat 16 69521.91713325868(-17610)/mV 16 0 -21739 50030 0 I
-P04121_E01.dat 16 42359.59423384944(-23082)/mV 16 0 -25666 62413 0 II
-P04121_E01.dat 16 71800.10357958873(-21259)/mV 16 0 -21317 35034 0 III
-P04121_E01.dat 16 54238.252828332515(21074)/mV 16 0 24340 35303 0 AVR
-P04121_E01.dat 16 169246.89192025183(6611)/mV 16 0 1792 1408 0 AVL
-P04121_E01.dat 16 53614.04827136334(-22734)/mV 16 0 -24391 51238 0 AVF
-P04121_E01.dat 16 77534.20088439672(-2802)/mV 16 0 414 24427 0 V1
-P04121_E01.dat 16 27502.12830188679(-4298)/mV 16 0 -6200 46090 0 V2
-P04121_E01.dat 16 31002.912250217203(-15343)/mV 16 0 -18547 29808 0 V3
-P04121_E01.dat 16 26632.150085275724(-21330)/mV 16 0 -24623 59137 0 V4
-P04121_E01.dat 16 30083.2268907563(-24027)/mV 16 0 -27136 31342 0 V5
-P04121_E01.dat 16 36035.93507132317(-23824)/mV 16 0 -27253 51857 0 V6
-# Female 4944
-# Otherwise diseases
-# Prominent U waves
diff --git a/P04/P04122/P04122_E01.dat b/P04/P04122/P04122_E01.dat
deleted file mode 100644
index 83fe2555e0bcd53548166fc57d3708d9f68d3820..0000000000000000000000000000000000000000
--- a/P04/P04122/P04122_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:63b47dc6fc2161b35c0e95edbc88cfbfa571230aeca2fb06f7d2f5c8600f2419
-size 240000
diff --git a/P04/P04122/P04122_E01.hea b/P04/P04122/P04122_E01.hea
deleted file mode 100644
index 1849644631d0704cc3531154edd48b7917978579..0000000000000000000000000000000000000000
--- a/P04/P04122/P04122_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04122_E01 12 500 10000
-P04122_E01.dat 16 88050.03347799132(-15430)/mV 16 0 -20157 36325 0 I
-P04122_E01.dat 16 25874.46866771985(-26769)/mV 16 0 -32306 44154 0 II
-P04122_E01.dat 16 31538.988101396793(-25325)/mV 16 0 -30380 18101 0 III
-P04122_E01.dat 16 41471.646652864045(25917)/mV 16 0 31450 23042 0 AVR
-P04122_E01.dat 16 69405.67115902965(17525)/mV 16 0 21196 20455 0 AVL
-P04122_E01.dat 16 29054.688366485836(-26883)/mV 16 0 -32320 4200 0 AVF
-P04122_E01.dat 16 22594.673901247967(7899)/mV 16 0 9535 43200 0 V1
-P04122_E01.dat 16 17885.353383458645(4401)/mV 16 0 5419 53016 0 V2
-P04122_E01.dat 16 26945.058175137783(-11282)/mV 16 0 -13649 18955 0 V3
-P04122_E01.dat 16 26581.678346810422(-25544)/mV 16 0 -27793 20672 0 V4
-P04122_E01.dat 16 28621.253097345132(-24871)/mV 16 0 -27689 53408 0 V5
-P04122_E01.dat 16 30702.73187183811(-23877)/mV 16 0 -26825 7314 0 V6
-# Female 5019
-# Otherwise diseases
-# Elevation+ST deviation
diff --git a/P04/P04123/P04123_E01.dat b/P04/P04123/P04123_E01.dat
deleted file mode 100644
index ba97d0aced9f514c8b285f6af7e2cb5727e046ef..0000000000000000000000000000000000000000
--- a/P04/P04123/P04123_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:759b7b57284e0db446ce14b5cf57bba4b717302f257e45db82f4ab43955777a2
-size 360000
diff --git a/P04/P04123/P04123_E01.hea b/P04/P04123/P04123_E01.hea
deleted file mode 100644
index 216d6b90fe3f04e9ce9d946b61833b4930f88b66..0000000000000000000000000000000000000000
--- a/P04/P04123/P04123_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04123_E01 12 500 15000
-P04123_E01.dat 16 50123.1426071741(-18780)/mV 16 0 -14986 14908 0 I
-P04123_E01.dat 16 56890.65631067961(-18461)/mV 16 0 -19109 30343 0 II
-P04123_E01.dat 16 86699.38300104931(7577)/mV 16 0 -38 5928 0 III
-P04123_E01.dat 16 57245.94559303591(18609)/mV 16 0 16792 4641 0 AVR
-P04123_E01.dat 16 66474.96193771626(-14006)/mV 16 0 -8545 7056 0 AVL
-P04123_E01.dat 16 88909.82791586999(-10062)/mV 16 0 -14474 42644 0 AVF
-P04123_E01.dat 16 41144.330183988066(7634)/mV 16 0 2009 54132 0 V1
-P04123_E01.dat 16 26805.049429657796(8540)/mV 16 0 4744 34777 0 V2
-P04123_E01.dat 16 36520.175182481755(-10780)/mV 16 0 -15711 1340 0 V3
-P04123_E01.dat 16 24853.150997151(-15729)/mV 16 0 -16801 46060 0 V4
-P04123_E01.dat 16 32008.297719087634(-19748)/mV 16 0 -19410 64205 0 V5
-P04123_E01.dat 16 37945.83388704319(-16036)/mV 16 0 -17795 43242 0 V6
-# Female 4507
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04124/P04124_E01.dat b/P04/P04124/P04124_E01.dat
deleted file mode 100644
index ef26f9b37882c80ca047d5076e6a68d71d530aec..0000000000000000000000000000000000000000
--- a/P04/P04124/P04124_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54b2b4a2e13c4b85747f293f4665950ad3b8cc0d1eba94cc4d897717b9a83fcb
-size 360000
diff --git a/P04/P04124/P04124_E01.hea b/P04/P04124/P04124_E01.hea
deleted file mode 100644
index 45fc58698c072e26e74b009ed829fe70c13613ff..0000000000000000000000000000000000000000
--- a/P04/P04124/P04124_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04124_E01 12 500 15000
-P04124_E01.dat 16 20686.19319727891(-3071)/mV 16 0 -2869 17286 0 I
-P04124_E01.dat 16 54347.12491738268(-12692)/mV 16 0 -16095 35420 0 II
-P04124_E01.dat 16 24598.68601986249(-1322)/mV 16 0 -3103 8495 0 III
-P04124_E01.dat 16 33746.940465918895(5429)/mV 16 0 6307 16944 0 AVR
-P04124_E01.dat 16 22926.466380543632(-1467)/mV 16 0 -534 27473 0 AVL
-P04124_E01.dat 16 48190.547993019194(-5801)/mV 16 0 -9054 22648 0 AVF
-P04124_E01.dat 16 13448.275103163687(5424)/mV 16 0 5993 15608 0 V1
-P04124_E01.dat 16 9672.03123257111(1104)/mV 16 0 2095 16159 0 V2
-P04124_E01.dat 16 11077.22623828648(-444)/mV 16 0 511 58761 0 V3
-P04124_E01.dat 16 15715.555555555555(-6247)/mV 16 0 -4968 40139 0 V4
-P04124_E01.dat 16 9382.874074074074(-3079)/mV 16 0 -2270 28820 0 V5
-P04124_E01.dat 16 1277.5442739079103(1048)/mV 16 0 967 35511 0 V6
-# Male 455
-# Otherwise diseases
-# ST deviation;Hypocalcemia
diff --git a/P04/P04125/P04125_E01.dat b/P04/P04125/P04125_E01.dat
deleted file mode 100644
index 62606057c76caaf29e9d23f7d0fc6fee22e55938..0000000000000000000000000000000000000000
--- a/P04/P04125/P04125_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4cc69640408f4cda0af61249e3833a468945a1decaf31fea6806232a920cbf68
-size 360000
diff --git a/P04/P04125/P04125_E01.hea b/P04/P04125/P04125_E01.hea
deleted file mode 100644
index e297077c22b1a186ac2fff655dda7fbd0950197f..0000000000000000000000000000000000000000
--- a/P04/P04125/P04125_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04125_E01 12 500 15000
-P04125_E01.dat 16 2910.594730238394(3479)/mV 16 0 4035 33868 0 I
-P04125_E01.dat 16 42100.255054432346(-26158)/mV 16 0 -28487 59523 0 II
-P04125_E01.dat 16 2922.7332293291734(-3494)/mV 16 0 -4217 61230 0 III
-P04125_E01.dat 16 5796.995363214838(-3465)/mV 16 0 -3856 52880 0 AVR
-P04125_E01.dat 16 2918.6415094339623(3488)/mV 16 0 4127 44125 0 AVL
-P04125_E01.dat 16 5865.765258215963(-3484)/mV 16 0 -4372 21061 0 AVF
-P04125_E01.dat 16 8601.067590987868(-3688)/mV 16 0 -6668 52783 0 V1
-P04125_E01.dat 16 7891.139047619047(-401)/mV 16 0 -972 7256 0 V2
-P04125_E01.dat 16 7543.239543726236(-1769)/mV 16 0 2470 6023 0 V3
-P04125_E01.dat 16 7611.677559912854(-5472)/mV 16 0 -1057 61148 0 V4
-P04125_E01.dat 16 8629.705286839146(-2799)/mV 16 0 -54 37714 0 V5
-P04125_E01.dat 16 8701.405405405405(-2584)/mV 16 0 -843 38977 0 V6
-# Female 2039
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04126/P04126_E01.dat b/P04/P04126/P04126_E01.dat
deleted file mode 100644
index 7aafdee2aa26c75bcfe16b449d0ca5f4c19ce081..0000000000000000000000000000000000000000
--- a/P04/P04126/P04126_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c62c56a9df777c88a7bf73e408fe3557f9603be542544c6fef6ff3ec25afd2f1
-size 360000
diff --git a/P04/P04126/P04126_E01.hea b/P04/P04126/P04126_E01.hea
deleted file mode 100644
index a896b22238c2d794de4f7a8256b0e1262f2af01d..0000000000000000000000000000000000000000
--- a/P04/P04126/P04126_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04126_E01 12 500 15000
-P04126_E01.dat 16 75442.19472834858(1473)/mV 16 0 11539 29926 0 I
-P04126_E01.dat 16 39777.564634963164(-3769)/mV 16 0 4840 51586 0 II
-P04126_E01.dat 16 58379.33579335793(-9592)/mV 16 0 -4796 8168 0 III
-P04126_E01.dat 16 53216.75667429443(1299)/mV 16 0 -8010 52551 0 AVR
-P04126_E01.dat 16 127486.94722412611(12644)/mV 16 0 15860 11503 0 AVL
-P04126_E01.dat 16 49799.62603116407(-6238)/mV 16 0 1178 10682 0 AVF
-P04126_E01.dat 16 28107.531145344943(8214)/mV 16 0 8694 62814 0 V1
-P04126_E01.dat 16 20091.785512699906(8947)/mV 16 0 14029 62101 0 V2
-P04126_E01.dat 16 3643.869142351901(-570)/mV 16 0 725 64991 0 V3
-P04126_E01.dat 16 22234.858034321373(-4930)/mV 16 0 1128 32394 0 V4
-P04126_E01.dat 16 32758.524002313476(-5111)/mV 16 0 1603 45021 0 V5
-P04126_E01.dat 16 35627.76910390324(-1123)/mV 16 0 9054 48016 0 V6
-# Male 1519
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04127/P04127_E01.dat b/P04/P04127/P04127_E01.dat
deleted file mode 100644
index d1ce7b8e8b57396d29388001e1e088d88f28ec84..0000000000000000000000000000000000000000
--- a/P04/P04127/P04127_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a137aaa31a26044f10d91d543a4f53827c7f6ba3813c449c17dd32979f5d6110
-size 324000
diff --git a/P04/P04127/P04127_E01.hea b/P04/P04127/P04127_E01.hea
deleted file mode 100644
index fa739afe83dec19d4066f9b4f77c1b4d09fc90d7..0000000000000000000000000000000000000000
--- a/P04/P04127/P04127_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04127_E01 12 500 13500
-P04127_E01.dat 16 48539.196881091615(-8450)/mV 16 0 -9832 35469 0 I
-P04127_E01.dat 16 21412.17227138643(2676)/mV 16 0 1544 3832 0 II
-P04127_E01.dat 16 19363.856025039124(15567)/mV 16 0 15110 12460 0 III
-P04127_E01.dat 16 36881.096660808435(8220)/mV 16 0 9720 1355 0 AVR
-P04127_E01.dat 16 31835.577235772358(-20339)/mV 16 0 -20417 38450 0 AVL
-P04127_E01.dat 16 20821.01222953904(10461)/mV 16 0 9665 5973 0 AVF
-P04127_E01.dat 16 10524.845070422536(8099)/mV 16 0 10882 58378 0 V1
-P04127_E01.dat 16 10164.411356466877(-1301)/mV 16 0 385 42432 0 V2
-P04127_E01.dat 16 11335.28455284553(-10982)/mV 16 0 -11646 7370 0 V3
-P04127_E01.dat 16 16248.401826484018(-11917)/mV 16 0 -13252 6435 0 V4
-P04127_E01.dat 16 19918.948535233572(-8199)/mV 16 0 -10711 24277 0 V5
-P04127_E01.dat 16 12322.183976261127(-325)/mV 16 0 1540 49062 0 V6
-# Male 3039
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04128/P04128_E01.dat b/P04/P04128/P04128_E01.dat
deleted file mode 100644
index 3b8f8534b253d6e768c540204b3d31aba275dcbb..0000000000000000000000000000000000000000
--- a/P04/P04128/P04128_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f15c708e1a73172c0b7dce91a46f89b66931ea5505e4f4d1a2a1d253459b498e
-size 360000
diff --git a/P04/P04128/P04128_E01.hea b/P04/P04128/P04128_E01.hea
deleted file mode 100644
index d95f452909c5f38bdf17b6a5de7cf0a63d9e7600..0000000000000000000000000000000000000000
--- a/P04/P04128/P04128_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04128_E01 12 500 15000
-P04128_E01.dat 16 19096.62872628726(-5241)/mV 16 0 -4620 60365 0 I
-P04128_E01.dat 16 15981.270521056389(-10902)/mV 16 0 -14673 19972 0 II
-P04128_E01.dat 16 21987.535538353273(-2255)/mV 16 0 -8176 26107 0 III
-P04128_E01.dat 16 18395.168738898756(7688)/mV 16 0 9544 58176 0 AVR
-P04128_E01.dat 16 25274.920634920636(-1667)/mV 16 0 2159 45283 0 AVL
-P04128_E01.dat 16 22949.784897025173(-13179)/mV 16 0 -18967 52753 0 AVF
-P04128_E01.dat 16 19015.82636315511(2312)/mV 16 0 -54 14037 0 V1
-P04128_E01.dat 16 11033.47738158595(7725)/mV 16 0 6064 4341 0 V2
-P04128_E01.dat 16 11486.799210006584(1312)/mV 16 0 -7483 13612 0 V3
-P04128_E01.dat 16 12767.39918367347(-2220)/mV 16 0 127 26916 0 V4
-P04128_E01.dat 16 1273.273047563124(1114)/mV 16 0 864 38281 0 V5
-P04128_E01.dat 16 7562.152705707932(7082)/mV 16 0 5925 42624 0 V6
-# Male 1192
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04129/P04129_E01.dat b/P04/P04129/P04129_E01.dat
deleted file mode 100644
index bd979d4a057c5213b673c3bc15fc340efb20fb52..0000000000000000000000000000000000000000
--- a/P04/P04129/P04129_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:574df4e6c2500ccb1554ea6bdd3a8cfe3d65171bfeb094088a6f0a477be77450
-size 192000
diff --git a/P04/P04129/P04129_E01.hea b/P04/P04129/P04129_E01.hea
deleted file mode 100644
index 4c28a2c6f58a352f3253629d91a2971c6294cd62..0000000000000000000000000000000000000000
--- a/P04/P04129/P04129_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04129_E01 12 500 8000
-P04129_E01.dat 16 45327.030754892825(-9019)/mV 16 0 10933 25195 0 I
-P04129_E01.dat 16 45662.083964211975(-24668)/mV 16 0 749 37664 0 II
-P04129_E01.dat 16 68343.04895104896(-17258)/mV 16 0 -9307 16521 0 III
-P04129_E01.dat 16 50069.86564299424(18183)/mV 16 0 -6791 19175 0 AVR
-P04129_E01.dat 16 73762.51685393258(5699)/mV 16 0 17576 34571 0 AVL
-P04129_E01.dat 16 57698.061016949156(-24456)/mV 16 0 -5031 51330 0 AVF
-P04129_E01.dat 16 39060.25589225589(12549)/mV 16 0 4191 35702 0 V1
-P04129_E01.dat 16 23649.831231813772(14856)/mV 16 0 15337 48084 0 V2
-P04129_E01.dat 16 33089.40712661107(9855)/mV 16 0 29243 64863 0 V3
-P04129_E01.dat 16 29056.40999359385(-10620)/mV 16 0 8377 22048 0 V4
-P04129_E01.dat 16 34878.27027027027(-17644)/mV 16 0 4308 22831 0 V5
-P04129_E01.dat 16 44443.45290047898(-22573)/mV 16 0 -2076 1245 0 V6
-# Male 4813
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04130/P04130_E01.dat b/P04/P04130/P04130_E01.dat
deleted file mode 100644
index f229248ef64f5b0a091ca8816d7007089757b07a..0000000000000000000000000000000000000000
--- a/P04/P04130/P04130_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:81ea8da30584de7e36d29aa2b07d3cd69287d83d83b186cc1f3b99b63d586ac4
-size 360000
diff --git a/P04/P04130/P04130_E01.hea b/P04/P04130/P04130_E01.hea
deleted file mode 100644
index c1a87f0ab2ae7c213c69d8eb5d89ec20021b7fd9..0000000000000000000000000000000000000000
--- a/P04/P04130/P04130_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04130_E01 12 500 15000
-P04130_E01.dat 16 140095.60106856635(5643)/mV 16 0 -1993 56462 0 I
-P04130_E01.dat 16 75654.50847457627(-6613)/mV 16 0 -11106 46157 0 II
-P04130_E01.dat 16 117448.42246437553(-15663)/mV 16 0 -16236 12324 0 III
-P04130_E01.dat 16 103162.1171237954(1209)/mV 16 0 7083 37051 0 AVR
-P04130_E01.dat 16 241875.42463867858(10134)/mV 16 0 4428 1921 0 AVL
-P04130_E01.dat 16 95881.70649208948(-11313)/mV 16 0 -14432 52070 0 AVF
-P04130_E01.dat 16 62702.00286944046(9912)/mV 16 0 15113 56613 0 V1
-P04130_E01.dat 16 2549.6346516007534(9541)/mV 16 0 9605 55230 0 V2
-P04130_E01.dat 16 28001.887127457197(10357)/mV 16 0 7556 12196 0 V3
-P04130_E01.dat 16 33628.13878819265(-1060)/mV 16 0 -4644 48194 0 V4
-P04130_E01.dat 16 45712.41025641026(-6652)/mV 16 0 -9849 16273 0 V5
-P04130_E01.dat 16 67647.70139968896(-11528)/mV 16 0 -14445 41922 0 V6
-# Male 4159
-# Otherwise diseases
-# Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04131/P04131_E01.dat b/P04/P04131/P04131_E01.dat
deleted file mode 100644
index b384021237bc67bc48fafb230979394d4ca2688e..0000000000000000000000000000000000000000
--- a/P04/P04131/P04131_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:36759369bac5266b25c39b2ca38035812dc62ac532cae582c0c7753b58b792bc
-size 240000
diff --git a/P04/P04131/P04131_E01.hea b/P04/P04131/P04131_E01.hea
deleted file mode 100644
index a9bfbc6ae6cb2f03376e98a136b6d49617afe80e..0000000000000000000000000000000000000000
--- a/P04/P04131/P04131_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04131_E01 12 500 10000
-P04131_E01.dat 16 88513.86789554532(-11665)/mV 16 0 -11665 21031 0 I
-P04131_E01.dat 16 55758.45161290323(-9135)/mV 16 0 -9135 55816 0 II
-P04131_E01.dat 16 76868.43883984868(-3003)/mV 16 0 -3003 13394 0 III
-P04131_E01.dat 16 73702.01427438541(12613)/mV 16 0 12613 43014 0 AVR
-P04131_E01.dat 16 155201.8539976825(-67)/mV 16 0 -67 43420 0 AVL
-P04131_E01.dat 16 66342.10086100861(-6431)/mV 16 0 -6431 52430 0 AVF
-P04131_E01.dat 16 43476.70095902354(15932)/mV 16 0 15932 2301 0 V1
-P04131_E01.dat 16 19499.04424778761(18875)/mV 16 0 18843 42433 0 V2
-P04131_E01.dat 16 29400.161898115843(8376)/mV 16 0 8280 55586 0 V3
-P04131_E01.dat 16 26320.23731459797(-16304)/mV 16 0 -16325 57300 0 V4
-P04131_E01.dat 16 22339.225464190982(-16318)/mV 16 0 -16463 3101 0 V5
-P04131_E01.dat 16 32566.285052143685(-19044)/mV 16 0 -19097 61420 0 V6
-# Male 5213
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04132/P04132_E01.dat b/P04/P04132/P04132_E01.dat
deleted file mode 100644
index 022ec17ef7507008385a4d74f12a3afb5c9cd5fa..0000000000000000000000000000000000000000
--- a/P04/P04132/P04132_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:53fa9278f07a738a1dd4a09e0ae84592c3c8af7c8b1028218356ba2d60f54541
-size 360000
diff --git a/P04/P04132/P04132_E01.hea b/P04/P04132/P04132_E01.hea
deleted file mode 100644
index b2e380b781131aa65846427d7696bbb34f99593c..0000000000000000000000000000000000000000
--- a/P04/P04132/P04132_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04132_E01 12 500 15000
-P04132_E01.dat 16 34319.99180747568(-16403)/mV 16 0 -13722 22745 0 I
-P04132_E01.dat 16 27102.188679245282(-21545)/mV 16 0 -17003 59852 0 II
-P04132_E01.dat 16 64951.183491355274(-18551)/mV 16 0 -12791 38291 0 III
-P04132_E01.dat 16 31909.716937354988(20956)/mV 16 0 17035 534 0 AVR
-P04132_E01.dat 16 73520.25222755312(-6579)/mV 16 0 -6938 49372 0 AVL
-P04132_E01.dat 16 38274.87975174554(-20722)/mV 16 0 -15835 60699 0 AVF
-P04132_E01.dat 16 25651.583390061267(4032)/mV 16 0 3531 14388 0 V1
-P04132_E01.dat 16 16949.84670231729(-4909)/mV 16 0 -1683 46617 0 V2
-P04132_E01.dat 16 17218.29867674858(-23872)/mV 16 0 -20412 36776 0 V3
-P04132_E01.dat 16 17223.757575757576(-23886)/mV 16 0 -20440 23540 0 V4
-P04132_E01.dat 16 21803.66983491746(-22126)/mV 16 0 -18046 16058 0 V5
-P04132_E01.dat 16 28378.699875467(-21640)/mV 16 0 -16700 26991 0 V6
-# Male 1142
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04133/P04133_E01.dat b/P04/P04133/P04133_E01.dat
deleted file mode 100644
index 74c878bfc604c58c644c23eabd691aadc25cfc08..0000000000000000000000000000000000000000
--- a/P04/P04133/P04133_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d348933b16627132f0e1f93e8441c4f71a9053e737597d3d1b64697720009933
-size 360000
diff --git a/P04/P04133/P04133_E01.hea b/P04/P04133/P04133_E01.hea
deleted file mode 100644
index 7cfeab855d320a3d1241986defedbed8cc5b5012..0000000000000000000000000000000000000000
--- a/P04/P04133/P04133_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04133_E01 12 500 15000
-P04133_E01.dat 16 147240.79859894922(-1978)/mV 16 0 -5092 36493 0 I
-P04133_E01.dat 16 58492.69372693727(-21157)/mV 16 0 -22918 35780 0 II
-P04133_E01.dat 16 70543.55490483163(-21004)/mV 16 0 -21635 5616 0 III
-P04133_E01.dat 16 90090.34713656388(17161)/mV 16 0 19506 13694 0 AVR
-P04133_E01.dat 16 148094.7962382445(13368)/mV 16 0 12525 62901 0 AVL
-P04133_E01.dat 16 66232.9218870843(-22313)/mV 16 0 -23607 21388 0 AVF
-P04133_E01.dat 16 55219.8347107438(12908)/mV 16 0 14795 502 0 V1
-P04133_E01.dat 16 26810.29861982434(8967)/mV 16 0 8749 15291 0 V2
-P04133_E01.dat 16 22659.728155339806(12818)/mV 16 0 12615 40568 0 V3
-P04133_E01.dat 16 30740.50158061117(-4278)/mV 16 0 -5653 5234 0 V4
-P04133_E01.dat 16 33427.930058284765(-13164)/mV 16 0 -14958 34788 0 V5
-P04133_E01.dat 16 40151.846699787086(-18955)/mV 16 0 -21012 15753 0 V6
-# Female 4764
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04134/P04134_E01.dat b/P04/P04134/P04134_E01.dat
deleted file mode 100644
index 01a27ec27e804befcfb9ae65cf440d7a33d0fd8a..0000000000000000000000000000000000000000
--- a/P04/P04134/P04134_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8994e0c37873a1c7999ecf58b9422967b4f5b2aeac260a4b6a69c821cfba8fc7
-size 360000
diff --git a/P04/P04134/P04134_E01.hea b/P04/P04134/P04134_E01.hea
deleted file mode 100644
index 96c5a539a59172f38e4028f780cd5985b1d6d034..0000000000000000000000000000000000000000
--- a/P04/P04134/P04134_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04134_E01 12 500 15000
-P04134_E01.dat 16 46375.52494061758(5366)/mV 16 0 27433 55463 0 I
-P04134_E01.dat 16 30595.921034717496(-21794)/mV 16 0 3797 33205 0 II
-P04134_E01.dat 16 23708.45745654163(-20114)/mV 16 0 -11588 61187 0 III
-P04134_E01.dat 16 54658.30702299565(10175)/mV 16 0 -25668 18425 0 AVR
-P04134_E01.dat 16 35732.71676300578(15528)/mV 16 0 17592 8823 0 AVL
-P04134_E01.dat 16 27470.609130706693(-22043)/mV 16 0 -5612 14050 0 AVF
-P04134_E01.dat 16 85512.36457437661(-8487)/mV 16 0 -23790 55074 0 V1
-P04134_E01.dat 16 36411.50446998723(-4925)/mV 16 0 3160 21523 0 V2
-P04134_E01.dat 16 28900.33021276596(395)/mV 16 0 23877 38634 0 V3
-P04134_E01.dat 16 21209.317487266555(-8368)/mV 16 0 18330 58611 0 V4
-P04134_E01.dat 16 21415.488404778636(-17887)/mV 16 0 9677 34686 0 V5
-P04134_E01.dat 16 7504.62839879154(6046)/mV 16 0 14218 5516 0 V6
-# Female 1698
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);In a bigeminal pattern+Atrial premature complex(es);Incomplete right bundle-branch block
diff --git a/P04/P04135/P04135_E01.dat b/P04/P04135/P04135_E01.dat
deleted file mode 100644
index 1940fb0c9f9f5dab6808c1128639233d0f8b6c4f..0000000000000000000000000000000000000000
--- a/P04/P04135/P04135_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b4e04dc8702a042174ee88120d64d40915f8a11ae10492446af9581b69dd87af
-size 240000
diff --git a/P04/P04135/P04135_E01.hea b/P04/P04135/P04135_E01.hea
deleted file mode 100644
index 2d50624febc618a7bf7ae3335fef62bcd302137c..0000000000000000000000000000000000000000
--- a/P04/P04135/P04135_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04135_E01 12 500 10000
-P04135_E01.dat 16 9971.027581783193(-2406)/mV 16 0 -2406 14670 0 I
-P04135_E01.dat 16 9686.147138964578(-4995)/mV 16 0 -4979 8134 0 II
-P04135_E01.dat 16 74312.11267605633(-12157)/mV 16 0 -12036 10143 0 III
-P04135_E01.dat 16 9851.063919704173(3655)/mV 16 0 3647 27401 0 AVR
-P04135_E01.dat 16 20236.722424242424(-159)/mV 16 0 -175 12180 0 AVL
-P04135_E01.dat 16 18629.95348837209(-7733)/mV 16 0 -7703 24300 0 AVF
-P04135_E01.dat 16 25095.554098360655(-2868)/mV 16 0 -2848 16477 0 V1
-P04135_E01.dat 16 18131.75087473758(-7464)/mV 16 0 -7449 30700 0 V2
-P04135_E01.dat 16 4256.93707165109(-6078)/mV 16 0 -6081 43615 0 V3
-P04135_E01.dat 16 4254.704049844237(-6092)/mV 16 0 -6095 34967 0 V4
-P04135_E01.dat 16 1249.3733098177543(439)/mV 16 0 438 29074 0 V5
-P04135_E01.dat 16 9014.763262977753(-1902)/mV 16 0 -1917 39430 0 V6
-# Female 1503
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04136/P04136_E01.dat b/P04/P04136/P04136_E01.dat
deleted file mode 100644
index 287a3f6669f509a980aee9e57698af3f9fe706ec..0000000000000000000000000000000000000000
--- a/P04/P04136/P04136_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ced314ccfa9ea97ce4887ef993bd6eafc12768e92c9355cde4c2cb53882c212
-size 360000
diff --git a/P04/P04136/P04136_E01.hea b/P04/P04136/P04136_E01.hea
deleted file mode 100644
index aeac9ab14e3153ae4021fb913d185a4e03bfc19d..0000000000000000000000000000000000000000
--- a/P04/P04136/P04136_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04136_E01 12 500 15000
-P04136_E01.dat 16 31287.360204734487(-20828)/mV 16 0 -21388 5080 0 I
-P04136_E01.dat 16 40931.02374936837(-22879)/mV 16 0 -24011 94 0 II
-P04136_E01.dat 16 29771.93220338983(-5321)/mV 16 0 -5612 28174 0 III
-P04136_E01.dat 16 43982.66861313869(26077)/mV 16 0 27079 47330 0 AVR
-P04136_E01.dat 16 31074.771653543306(-7716)/mV 16 0 -7817 60912 0 AVL
-P04136_E01.dat 16 41237.442097596504(-18944)/mV 16 0 -19715 52570 0 AVF
-P04136_E01.dat 16 26618.787330316743(13192)/mV 16 0 15530 18688 0 V1
-P04136_E01.dat 16 14687.203765971755(9889)/mV 16 0 11908 6804 0 V2
-P04136_E01.dat 16 16540.776792908946(7325)/mV 16 0 9290 15034 0 V3
-P04136_E01.dat 16 15498.15132178669(439)/mV 16 0 1876 60397 0 V4
-P04136_E01.dat 16 20001.793275217933(-17082)/mV 16 0 -18352 63956 0 V5
-P04136_E01.dat 16 19977.564134495642(-17101)/mV 16 0 -18352 42006 0 V6
-# Female 2510
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);T-wave abnormality
diff --git a/P04/P04136/P04136_E02.dat b/P04/P04136/P04136_E02.dat
deleted file mode 100644
index 04cfbf9d03c80f63774a28bfb5436ffa178d63a4..0000000000000000000000000000000000000000
--- a/P04/P04136/P04136_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6551cf71d255a22bb9e307a47f5178e33d3e10483e228a08f7153335c59a1bc3
-size 288000
diff --git a/P04/P04136/P04136_E02.hea b/P04/P04136/P04136_E02.hea
deleted file mode 100644
index 1a38df262266c419eaf987a13c48f9d3880e675f..0000000000000000000000000000000000000000
--- a/P04/P04136/P04136_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04136_E02 12 500 12000
-P04136_E02.dat 16 28501.22469764481(-10904)/mV 16 0 -11599 2573 0 I
-P04136_E02.dat 16 18265.201133144477(-7581)/mV 16 0 -7938 59502 0 II
-P04136_E02.dat 16 16100.162046908315(-3271)/mV 16 0 -3206 53496 0 III
-P04136_E02.dat 16 36391.94977578476(6859)/mV 16 0 7658 15900 0 AVR
-P04136_E02.dat 16 23414.289655172415(-6243)/mV 16 0 -6586 25027 0 AVL
-P04136_E02.dat 16 18309.621310295177(-7931)/mV 16 0 -8065 46639 0 AVF
-P04136_E02.dat 16 19513.052480230053(20246)/mV 16 0 20627 26171 0 V1
-P04136_E02.dat 16 7823.016759776537(16463)/mV 16 0 16648 56026 0 V2
-P04136_E02.dat 16 11379.621399176955(10440)/mV 16 0 10264 3457 0 V3
-P04136_E02.dat 16 11482.97683993824(10810)/mV 16 0 10633 52161 0 V4
-P04136_E02.dat 16 3761.5444015444014(-2322)/mV 16 0 -2380 26536 0 V5
-P04136_E02.dat 16 15479.725688589095(-5874)/mV 16 0 -6491 40455 0 V6
-# Female 2519
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04137/P04137_E01.dat b/P04/P04137/P04137_E01.dat
deleted file mode 100644
index ac05b2d16809f9a500e45777bb8fd534b56dbf97..0000000000000000000000000000000000000000
--- a/P04/P04137/P04137_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:47f46ad95b721805f376335beb0adf3eff8e91c51b04391921fc105711d9d0c8
-size 270000
diff --git a/P04/P04137/P04137_E01.hea b/P04/P04137/P04137_E01.hea
deleted file mode 100644
index 1532fa8baf6703e84a51f805004ac10ca751bfd7..0000000000000000000000000000000000000000
--- a/P04/P04137/P04137_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04137_E01 9 500 15000
-P04137_E01.dat 16 9334.629433962264(15547)/mV 16 0 14484 48859 0 I
-P04137_E01.dat 16 8784.612765957447(15617)/mV 16 0 14938 21522 0 II
-P04137_E01.dat 16 22198.35616438356(14708)/mV 16 0 15503 11758 0 III
-P04137_E01.dat 16 9203.615173172073(-16418)/mV 16 0 -15542 11446 0 AVR
-P04137_E01.dat 16 15300.129032258064(4288)/mV 16 0 3143 55331 0 AVL
-P04137_E01.dat 16 15834.35294117647(13499)/mV 16 0 13177 26493 0 AVF
-P04137_E01.dat 16 20977.356748620172(8061)/mV 16 0 7259 51890 0 V1
-P04137_E01.dat 16 18491.733333333334(6239)/mV 16 0 4479 55376 0 V3
-P04137_E01.dat 16 17439.219512195123(3542)/mV 16 0 -1410 3317 0 V5
-# Female 1334
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04138/P04138_E01.dat b/P04/P04138/P04138_E01.dat
deleted file mode 100644
index df53efa23a555f2c405d73e313376156f21787ed..0000000000000000000000000000000000000000
--- a/P04/P04138/P04138_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f72813e3605e5260c972efcd3c099680e37029cb73cdb97ba465fd1271f56698
-size 360000
diff --git a/P04/P04138/P04138_E01.hea b/P04/P04138/P04138_E01.hea
deleted file mode 100644
index fbaacd99a36562fd0e58d6148e7fcf61e40b6bc3..0000000000000000000000000000000000000000
--- a/P04/P04138/P04138_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04138_E01 12 500 15000
-P04138_E01.dat 16 68161.82857142857(-23448)/mV 16 0 -25998 27025 0 I
-P04138_E01.dat 16 25865.649667405763(-24223)/mV 16 0 -26537 11001 0 II
-P04138_E01.dat 16 34669.445871559634(-23541)/mV 16 0 -25346 54238 0 III
-P04138_E01.dat 16 39089.09825033647(23958)/mV 16 0 26439 52353 0 AVR
-P04138_E01.dat 16 93340.87542087543(21378)/mV 16 0 21985 46413 0 AVL
-P04138_E01.dat 16 29759.18850380389(-24172)/mV 16 0 -26279 42180 0 AVF
-P04138_E01.dat 16 17491.47434996486(15847)/mV 16 0 17014 9856 0 V1
-P04138_E01.dat 16 11929.936331480545(13345)/mV 16 0 13976 15346 0 V2
-P04138_E01.dat 16 18415.608286252354(5431)/mV 16 0 5281 6718 0 V3
-P04138_E01.dat 16 16212.594516594516(-21795)/mV 16 0 -23893 62605 0 V4
-P04138_E01.dat 16 17140.701134930645(-26130)/mV 16 0 -28069 61728 0 V5
-P04138_E01.dat 16 26299.656108597286(-24253)/mV 16 0 -25408 46887 0 V6
-# Male 4627
-# Otherwise diseases
-# Left ventricular high voltage;Depression+ST deviation;Early repolarization
diff --git a/P04/P04139/P04139_E01.dat b/P04/P04139/P04139_E01.dat
deleted file mode 100644
index 3c06277381a492a20cfb0dbb695a5db369f2b3b3..0000000000000000000000000000000000000000
--- a/P04/P04139/P04139_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2a470693841a04e630f9e43eecfc61bd2e12c81ca8c58c7aeeda53616bcf2df9
-size 216000
diff --git a/P04/P04139/P04139_E01.hea b/P04/P04139/P04139_E01.hea
deleted file mode 100644
index 02bb75dd2219768900115f7e9e8262677bce9f92..0000000000000000000000000000000000000000
--- a/P04/P04139/P04139_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04139_E01 9 500 12000
-P04139_E01.dat 16 30909.809885931558(-1012)/mV 16 0 -559 46262 0 I
-P04139_E01.dat 16 31986.036363636365(-125)/mV 16 0 -125 39297 0 II
-P04139_E01.dat 16 36234.77695716396(-8811)/mV 16 0 -9342 43046 0 III
-P04139_E01.dat 16 31653.506976744186(463)/mV 16 0 231 31416 0 AVR
-P04139_E01.dat 16 46472.97936726272(227)/mV 16 0 907 4425 0 AVL
-P04139_E01.dat 16 42445.19083969466(-11047)/mV 16 0 -11358 55961 0 AVF
-P04139_E01.dat 16 25246.712369597615(320)/mV 16 0 238 13528 0 V1
-P04139_E01.dat 16 16150.939068100359(2437)/mV 16 0 2503 26107 0 V3
-P04139_E01.dat 16 27615.149404216314(-3345)/mV 16 0 -3278 20067 0 V5
-# Female 1635
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04140/P04140_E01.dat b/P04/P04140/P04140_E01.dat
deleted file mode 100644
index 41eeccc69ee60a101a3ca77a43139b126870a5a7..0000000000000000000000000000000000000000
--- a/P04/P04140/P04140_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:38be7af8988b233ac9d2477f6a46772c7263d34d98f41358839347629e162502
-size 360000
diff --git a/P04/P04140/P04140_E01.hea b/P04/P04140/P04140_E01.hea
deleted file mode 100644
index f8a30af36bc54a41728396790e407576ecafeeaf..0000000000000000000000000000000000000000
--- a/P04/P04140/P04140_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04140_E01 12 500 15000
-P04140_E01.dat 16 2126.3101807802095(2151)/mV 16 0 2058 17801 0 I
-P04140_E01.dat 16 2130.066985645933(2013)/mV 16 0 1736 47392 0 II
-P04140_E01.dat 16 3958.6365758754864(6974)/mV 16 0 6633 64026 0 III
-P04140_E01.dat 16 2126.8385698808233(-2094)/mV 16 0 -1909 49317 0 AVR
-P04140_E01.dat 16 3590.902554399243(-3114)/mV 16 0 -3038 54649 0 AVL
-P04140_E01.dat 16 4265.6(1891)/mV 16 0 1429 55967 0 AVF
-P04140_E01.dat 16 6335.514147688061(3093)/mV 16 0 3665 36005 0 V1
-P04140_E01.dat 16 6158.883720930233(337)/mV 16 0 823 58934 0 V2
-P04140_E01.dat 16 6283.262433052792(-688)/mV 16 0 -1578 14747 0 V3
-P04140_E01.dat 16 1270.9700176366844(1013)/mV 16 0 -3264 15743 0 V4
-P04140_E01.dat 16 6309.345211581292(431)/mV 16 0 -334 28508 0 V5
-P04140_E01.dat 16 6381.402520385471(860)/mV 16 0 253 8558 0 V6
-# Male 1400
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation;Early repolarization
diff --git a/P04/P04141/P04141_E01.dat b/P04/P04141/P04141_E01.dat
deleted file mode 100644
index 3d8616d79022a9ef3fdd330f529ddb034e6d4bbe..0000000000000000000000000000000000000000
--- a/P04/P04141/P04141_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3304dddc2d1df1af0ffd6b093ca7ffdb14319958e35f3f403dd3b2788bd38397
-size 360000
diff --git a/P04/P04141/P04141_E01.hea b/P04/P04141/P04141_E01.hea
deleted file mode 100644
index 0db1ec640aa161a7157f8cfd4453603a05f85372..0000000000000000000000000000000000000000
--- a/P04/P04141/P04141_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04141_E01 12 500 15000
-P04141_E01.dat 16 16379.274884640738(15763)/mV 16 0 17309 46568 0 I
-P04141_E01.dat 16 14268.648379052369(11934)/mV 16 0 13176 4959 0 II
-P04141_E01.dat 16 69441.44072036017(-15822)/mV 16 0 -16274 36700 0 III
-P04141_E01.dat 16 15391.431340872376(-14159)/mV 16 0 -15562 8846 0 AVR
-P04141_E01.dat 16 33797.73268019594(14398)/mV 16 0 16103 27819 0 AVL
-P04141_E01.dat 16 24886.468085106382(8354)/mV 16 0 9346 16423 0 AVF
-P04141_E01.dat 16 13163.09797822706(295)/mV 16 0 1559 53353 0 V1
-P04141_E01.dat 16 30092.10932025228(9168)/mV 16 0 11078 60482 0 V2
-P04141_E01.dat 16 20255.349661281918(5192)/mV 16 0 6180 41355 0 V3
-P04141_E01.dat 16 17991.104031856645(2530)/mV 16 0 1842 31220 0 V4
-P04141_E01.dat 16 16092.354430379746(-7937)/mV 16 0 -8762 60471 0 V5
-P04141_E01.dat 16 20628.667571234735(-3073)/mV 16 0 -1798 41463 0 V6
-# Male 1087
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04142/P04142_E01.dat b/P04/P04142/P04142_E01.dat
deleted file mode 100644
index b12df8ccf1e7755f93d233975e95043e3f5cba53..0000000000000000000000000000000000000000
--- a/P04/P04142/P04142_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3a53851df6e816ec531e8b48ab209e6d28102433bf3802b6b9bd266c62011294
-size 270000
diff --git a/P04/P04142/P04142_E01.hea b/P04/P04142/P04142_E01.hea
deleted file mode 100644
index 10361a2ffa791a5048b512ca7bb7112f9b147992..0000000000000000000000000000000000000000
--- a/P04/P04142/P04142_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04142_E01 9 500 15000
-P04142_E01.dat 16 61692.69770050477(-5912)/mV 16 0 -5912 52763 0 I
-P04142_E01.dat 16 47941.34828939989(8971)/mV 16 0 8971 26612 0 II
-P04142_E01.dat 16 49837.81549815498(19991)/mV 16 0 19991 57975 0 III
-P04142_E01.dat 16 60374.95791583166(-3346)/mV 16 0 -3346 15239 0 AVR
-P04142_E01.dat 16 61578.65690759378(-16335)/mV 16 0 -16335 31345 0 AVL
-P04142_E01.dat 16 53845.829719725014(16951)/mV 16 0 16951 30832 0 AVF
-P04142_E01.dat 16 58833.14475873544(19028)/mV 16 0 19028 24804 0 V1
-P04142_E01.dat 16 17640.55207026349(-5307)/mV 16 0 -5307 10905 0 V3
-P04142_E01.dat 16 25072.484848484848(-9739)/mV 16 0 -9739 49254 0 V5
-# Female 1959
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04143/P04143_E01.dat b/P04/P04143/P04143_E01.dat
deleted file mode 100644
index df23e5e0da84c795f21a0d91061035b1223de1f9..0000000000000000000000000000000000000000
--- a/P04/P04143/P04143_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0599a7fa33626617a3d668aab1b706a9fdb266a9358439de1e70e7ab2375b66a
-size 204000
diff --git a/P04/P04143/P04143_E01.hea b/P04/P04143/P04143_E01.hea
deleted file mode 100644
index b411637abc0e3974ad60e0aa1c87eaafb0d3fe4d..0000000000000000000000000000000000000000
--- a/P04/P04143/P04143_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04143_E01 12 500 8500
-P04143_E01.dat 16 79888.384(11117)/mV 16 0 14562 53495 0 I
-P04143_E01.dat 16 33563.93027759845(-20074)/mV 16 0 -14477 33985 0 II
-P04143_E01.dat 16 26696.019811788014(-19608)/mV 16 0 -16307 44737 0 III
-P04143_E01.dat 16 70396.58666666667(11059)/mV 16 0 3673 45333 0 AVR
-P04143_E01.dat 16 42566.63510204082(18155)/mV 16 0 16458 17899 0 AVL
-P04143_E01.dat 16 30013.505526468878(-20171)/mV 16 0 -15826 19433 0 AVF
-P04143_E01.dat 16 30875.12582781457(3656)/mV 16 0 5263 31712 0 V1
-P04143_E01.dat 16 14826.666666666666(8933)/mV 16 0 11537 37163 0 V2
-P04143_E01.dat 16 15046.11055276382(8169)/mV 16 0 9026 28905 0 V3
-P04143_E01.dat 16 17466.480186480185(-3497)/mV 16 0 -4065 26290 0 V4
-P04143_E01.dat 16 25949.962546816478(-5702)/mV 16 0 -4921 1707 0 V5
-P04143_E01.dat 16 46456.28406275805(-5297)/mV 16 0 -6960 19569 0 V6
-# Female 1953
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04144/P04144_E01.dat b/P04/P04144/P04144_E01.dat
deleted file mode 100644
index 70b59fdb3b2eb7dbf8a900c4584abb1a5f9d14a2..0000000000000000000000000000000000000000
--- a/P04/P04144/P04144_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a3de84f6e1c346bae436d3e5bfd181b2de69bc688d9e01526f12a247b1cbacb6
-size 240000
diff --git a/P04/P04144/P04144_E01.hea b/P04/P04144/P04144_E01.hea
deleted file mode 100644
index 2f28f5d2c93aa70ee967ea84a4152eb87a5fb86f..0000000000000000000000000000000000000000
--- a/P04/P04144/P04144_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04144_E01 12 500 10000
-P04144_E01.dat 16 53385.02051739518(-3546)/mV 16 0 -3633 45218 0 I
-P04144_E01.dat 16 37053.93548387097(-10332)/mV 16 0 -10422 57457 0 II
-P04144_E01.dat 16 44946.70166229222(-7682)/mV 16 0 -7719 61353 0 III
-P04144_E01.dat 16 45480.45021645022(8272)/mV 16 0 8346 22939 0 AVR
-P04144_E01.dat 16 69449.20728126835(-3892)/mV 16 0 -3892 14904 0 AVL
-P04144_E01.dat 16 47516.764971023826(-14751)/mV 16 0 -14828 31689 0 AVF
-P04144_E01.dat 16 37817.379310344826(1505)/mV 16 0 1536 41232 0 V1
-P04144_E01.dat 16 20061.917159763314(3654)/mV 16 0 3670 39156 0 V2
-P04144_E01.dat 16 9349.945541911373(-15665)/mV 16 0 -15703 21 0 V3
-P04144_E01.dat 16 15462.068071312804(-14134)/mV 16 0 -14235 6183 0 V4
-P04144_E01.dat 16 25030.204515272246(-14361)/mV 16 0 -14422 43935 0 V5
-P04144_E01.dat 16 25564.42441314554(-6179)/mV 16 0 -6137 55576 0 V6
-# Male 1681
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04145/P04145_E01.dat b/P04/P04145/P04145_E01.dat
deleted file mode 100644
index e0460c78716321fa021966ba0fa61f94a8291d53..0000000000000000000000000000000000000000
--- a/P04/P04145/P04145_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:46c29025a897c9a5f1d34cfba6130dec75b95b48c5b3475260548a51b1a55ce1
-size 240000
diff --git a/P04/P04145/P04145_E01.hea b/P04/P04145/P04145_E01.hea
deleted file mode 100644
index 72bddc1681a79ab7cd36e81152f0488716b6e33e..0000000000000000000000000000000000000000
--- a/P04/P04145/P04145_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04145_E01 12 500 10000
-P04145_E01.dat 16 33376.68844621514(-12314)/mV 16 0 -12314 3797 0 I
-P04145_E01.dat 16 21736.44171779141(-22387)/mV 16 0 -22387 31224 0 II
-P04145_E01.dat 16 17737.913258983892(-18788)/mV 16 0 -18788 22512 0 III
-P04145_E01.dat 16 34072.96827262045(23866)/mV 16 0 23866 11325 0 AVR
-P04145_E01.dat 16 27661.18701007839(15478)/mV 16 0 15478 21977 0 AVL
-P04145_E01.dat 16 20197.156010230177(-21199)/mV 16 0 -21199 45614 0 AVF
-P04145_E01.dat 16 28659.706214689264(6864)/mV 16 0 6864 20370 0 V1
-P04145_E01.dat 16 11932.027088036117(-1795)/mV 16 0 -1795 29849 0 V2
-P04145_E01.dat 16 10423.308641975309(-6383)/mV 16 0 -6383 63107 0 V3
-P04145_E01.dat 16 9836.762384550797(-9885)/mV 16 0 -9885 1081 0 V4
-P04145_E01.dat 16 14244.687898089172(-17479)/mV 16 0 -17479 7635 0 V5
-P04145_E01.dat 16 18977.333333333332(-18534)/mV 16 0 -18534 58860 0 V6
-# Male 5289
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04146/P04146_E01.dat b/P04/P04146/P04146_E01.dat
deleted file mode 100644
index 035db6d1bf94de019aa3d40933fe8d9b052f2a59..0000000000000000000000000000000000000000
--- a/P04/P04146/P04146_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:36015accc4dc98b143a244f51985c2c2eaf550372624b451e158a7e20e404c51
-size 360000
diff --git a/P04/P04146/P04146_E01.hea b/P04/P04146/P04146_E01.hea
deleted file mode 100644
index b1417468ebe29a818f4ea2850cda0c31f6580160..0000000000000000000000000000000000000000
--- a/P04/P04146/P04146_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04146_E01 12 500 15000
-P04146_E01.dat 16 99710.5383360522(-2922)/mV 16 0 -3165 14645 0 I
-P04146_E01.dat 16 64094.51261620186(-9201)/mV 16 0 -9410 17388 0 II
-P04146_E01.dat 16 113137.5959079284(-16567)/mV 16 0 -16567 48679 0 III
-P04146_E01.dat 16 81537.73406924235(6907)/mV 16 0 7172 63531 0 AVR
-P04146_E01.dat 16 186085.8560657985(375)/mV 16 0 224 55928 0 AVL
-P04146_E01.dat 16 86338.61615154536(-11625)/mV 16 0 -11765 41782 0 AVF
-P04146_E01.dat 16 49361.440293937536(6592)/mV 16 0 6793 23827 0 V1
-P04146_E01.dat 16 27037.26805970149(11459)/mV 16 0 11459 4666 0 V2
-P04146_E01.dat 16 21936.91791703442(-8495)/mV 16 0 -8620 51475 0 V3
-P04146_E01.dat 16 32662.939373750833(-8828)/mV 16 0 -8961 12486 0 V4
-P04146_E01.dat 16 51177.86515697375(-8490)/mV 16 0 -8615 7706 0 V5
-P04146_E01.dat 16 58775.207719654645(-4513)/mV 16 0 -4656 41599 0 V6
-# Male 2584
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/P04/P04147/P04147_E01.dat b/P04/P04147/P04147_E01.dat
deleted file mode 100644
index d6aad78695fc6a2c522c4d97bba94656dd60d6b2..0000000000000000000000000000000000000000
--- a/P04/P04147/P04147_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a203ff4161a1ae5f543089b3cfe37cccdf1008195cd00bc22b1ccde632f7b428
-size 162000
diff --git a/P04/P04147/P04147_E01.hea b/P04/P04147/P04147_E01.hea
deleted file mode 100644
index def7ef7949c3c322ab1b31b5cb0684184830d27b..0000000000000000000000000000000000000000
--- a/P04/P04147/P04147_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04147_E01 9 500 9000
-P04147_E01.dat 16 19433.988785046728(7847)/mV 16 0 7515 39652 0 I
-P04147_E01.dat 16 74654.44276901988(-19471)/mV 16 0 -21840 45574 0 II
-P04147_E01.dat 16 17179.638938053096(-13809)/mV 16 0 -14061 2181 0 III
-P04147_E01.dat 16 42230.74698795181(-1960)/mV 16 0 -930 41123 0 AVR
-P04147_E01.dat 16 18300.12755519215(10946)/mV 16 0 10931 2848 0 AVL
-P04147_E01.dat 16 28849.493333333332(-15863)/mV 16 0 -16520 2281 0 AVF
-P04147_E01.dat 16 13535.049504950495(-3397)/mV 16 0 -1305 13199 0 V1
-P04147_E01.dat 16 16403.521663778163(-5038)/mV 16 0 -5745 40870 0 V3
-P04147_E01.dat 16 26756.5390070922(-3293)/mV 16 0 1080 62476 0 V5
-# Female 540
-# Otherwise diseases
-# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04148/P04148_E01.dat b/P04/P04148/P04148_E01.dat
deleted file mode 100644
index 5733cd9694cc4035763f21bb98dd9252c6db8fee..0000000000000000000000000000000000000000
--- a/P04/P04148/P04148_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7d5b536b582aae139ceb14b7519c30c4f5a6325f208358a356b1825dbe46aca0
-size 360000
diff --git a/P04/P04148/P04148_E01.hea b/P04/P04148/P04148_E01.hea
deleted file mode 100644
index e487cc5bd9572fb846182ee0be21a9ee235284f8..0000000000000000000000000000000000000000
--- a/P04/P04148/P04148_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04148_E01 12 500 15000
-P04148_E01.dat 16 52784.94430590191(-17264)/mV 16 0 -18166 6987 0 I
-P04148_E01.dat 16 30051.945205479453(-15628)/mV 16 0 -15897 5980 0 II
-P04148_E01.dat 16 35952.97821503865(-7786)/mV 16 0 -7523 35902 0 III
-P04148_E01.dat 16 45364.64945878435(20439)/mV 16 0 21029 59614 0 AVR
-P04148_E01.dat 16 83387.97666882696(-1354)/mV 16 0 -2371 42015 0 AVL
-P04148_E01.dat 16 33105.11282843895(-11850)/mV 16 0 -11850 22933 0 AVF
-P04148_E01.dat 16 22693.460840890355(-5885)/mV 16 0 -3817 55914 0 V1
-P04148_E01.dat 16 5272.3123759099935(-1648)/mV 16 0 -704 19514 0 V2
-P04148_E01.dat 16 1280.2650887573964(1040)/mV 16 0 1088 32855 0 V3
-P04148_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1154 63837 0 V4
-P04148_E01.dat 16 1269.0457209847598(1061)/mV 16 0 999 40443 0 V5
-P04148_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1960 16475 0 V6
-# Male 3811
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04149/P04149_E01.dat b/P04/P04149/P04149_E01.dat
deleted file mode 100644
index 1e1624e73ff220cbac6f33728ee69937dfe1d449..0000000000000000000000000000000000000000
--- a/P04/P04149/P04149_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:eccf98cf4df230075855ad033b837b69f2de428a842b9dd5261ec265e9b5b2fb
-size 360000
diff --git a/P04/P04149/P04149_E01.hea b/P04/P04149/P04149_E01.hea
deleted file mode 100644
index 0ab83289858e9cf189a4dfaebcb9354ad12b6035..0000000000000000000000000000000000000000
--- a/P04/P04149/P04149_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04149_E01 12 500 15000
-P04149_E01.dat 16 3145.1815775542614(13649)/mV 16 0 13616 57497 0 I
-P04149_E01.dat 16 34680.04519774011(-20778)/mV 16 0 -24700 3126 0 II
-P04149_E01.dat 16 3118.8195908245507(-13116)/mV 16 0 -13433 35372 0 III
-P04149_E01.dat 16 6190.660098522168(-13131)/mV 16 0 -12748 16976 0 AVR
-P04149_E01.dat 16 3136.9501590668083(13454)/mV 16 0 13597 3973 0 AVL
-P04149_E01.dat 16 6176.797153024911(-12427)/mV 16 0 -13090 43903 0 AVF
-P04149_E01.dat 16 8462.232230823363(-9281)/mV 16 0 -10844 61676 0 V1
-P04149_E01.dat 16 8137.7399876771415(-6971)/mV 16 0 -9824 55233 0 V2
-P04149_E01.dat 16 8705.863173216885(-9404)/mV 16 0 -11585 21018 0 V3
-P04149_E01.dat 16 1269.4208675263774(1071)/mV 16 0 965 49177 0 V4
-P04149_E01.dat 16 9369.460490463216(-12619)/mV 16 0 -13404 35142 0 V5
-P04149_E01.dat 16 9459.448658649399(-12795)/mV 16 0 -13103 48149 0 V6
-# Male 1522
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04150/P04150_E01.dat b/P04/P04150/P04150_E01.dat
deleted file mode 100644
index ea0e96d6e1103b9f54c2f95f5087da181aa01ad2..0000000000000000000000000000000000000000
--- a/P04/P04150/P04150_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fd53980f4ae8e8f1946291219db54b037f565ac2354608489721a00977b8fcc0
-size 264000
diff --git a/P04/P04150/P04150_E01.hea b/P04/P04150/P04150_E01.hea
deleted file mode 100644
index 00f1c70c6ddcb550d3b4998c66a77ce2db7a4fb5..0000000000000000000000000000000000000000
--- a/P04/P04150/P04150_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04150_E01 12 500 11000
-P04150_E01.dat 16 49487.401790416(13120)/mV 16 0 11148 55640 0 I
-P04150_E01.dat 16 41295.29203539823(-9982)/mV 16 0 -20467 33559 0 II
-P04150_E01.dat 16 34063.05882352941(-20326)/mV 16 0 -27586 1403 0 III
-P04150_E01.dat 16 58506.261603375526(-5685)/mV 16 0 2928 62022 0 AVR
-P04150_E01.dat 16 46902.95779816514(17159)/mV 16 0 21204 52299 0 AVL
-P04150_E01.dat 16 41435.601895734595(-19960)/mV 16 0 -29636 6722 0 AVF
-P04150_E01.dat 16 53942.79806138934(-159)/mV 16 0 24192 8758 0 V1
-P04150_E01.dat 16 16049.902304147465(1245)/mV 16 0 18846 16682 0 V2
-P04150_E01.dat 16 13429.38860103627(7731)/mV 16 0 11183 44950 0 V3
-P04150_E01.dat 16 13429.38860103627(7731)/mV 16 0 11174 44984 0 V4
-P04150_E01.dat 16 28230.5641025641(-15564)/mV 16 0 -30493 12222 0 V5
-P04150_E01.dat 16 28243.00481540931(-15584)/mV 16 0 -30561 52856 0 V6
-# Male 621
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04151/P04151_E01.dat b/P04/P04151/P04151_E01.dat
deleted file mode 100644
index daafc1e23e81313da698635e2a794bffd3bee39d..0000000000000000000000000000000000000000
--- a/P04/P04151/P04151_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ace71f30d0fa101f9cf9969991303544445e07ae9ac8f97a5c17fcf1434d3ab9
-size 360000
diff --git a/P04/P04151/P04151_E01.hea b/P04/P04151/P04151_E01.hea
deleted file mode 100644
index f8055ed32515500ab03430ff21b68da3278d0f57..0000000000000000000000000000000000000000
--- a/P04/P04151/P04151_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04151_E01 12 500 15000
-P04151_E01.dat 16 53418.21635883905(6775)/mV 16 0 3689 19695 0 I
-P04151_E01.dat 16 32070.15607985481(1746)/mV 16 0 -472 21271 0 II
-P04151_E01.dat 16 43989.10994764398(53)/mV 16 0 -412 48795 0 III
-P04151_E01.dat 16 44618.04523646333(-981)/mV 16 0 1851 64339 0 AVR
-P04151_E01.dat 16 80294.12052401746(12124)/mV 16 0 10295 48376 0 AVL
-P04151_E01.dat 16 39026.08847624249(2124)/mV 16 0 569 19265 0 AVF
-P04151_E01.dat 16 38544.87912087912(-5364)/mV 16 0 -5364 1045 0 V1
-P04151_E01.dat 16 23931.816993464054(-4161)/mV 16 0 -5680 786 0 V2
-P04151_E01.dat 16 11793.60458452722(-611)/mV 16 0 -1868 38964 0 V3
-P04151_E01.dat 16 12721.157699443414(-12679)/mV 16 0 -14221 16469 0 V4
-P04151_E01.dat 16 22451.2(-9088)/mV 16 0 -11993 12850 0 V5
-P04151_E01.dat 16 37301.36061381074(-4281)/mV 16 0 -7648 58895 0 V6
-# Male 2977
-# Otherwise diseases
-# Sinus arrhythmia;Right ventricular hypertrophy
diff --git a/P04/P04151/P04151_E02.dat b/P04/P04151/P04151_E02.dat
deleted file mode 100644
index ae3861e50bf9cf6db2f749249aa2358cea9f0658..0000000000000000000000000000000000000000
--- a/P04/P04151/P04151_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b36348bfcb61508308075551ec0ba6af59e920e9a67a2333e658a32600717c5c
-size 264000
diff --git a/P04/P04151/P04151_E02.hea b/P04/P04151/P04151_E02.hea
deleted file mode 100644
index 50bb5cff75bace20ec0d133a5832617878c9c3b4..0000000000000000000000000000000000000000
--- a/P04/P04151/P04151_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04151_E02 12 500 11000
-P04151_E02.dat 16 71049.01408450704(6643)/mV 16 0 21266 14968 0 I
-P04151_E02.dat 16 33245.93064667292(1875)/mV 16 0 7877 3617 0 II
-P04151_E02.dat 16 46168.58651026393(-2018)/mV 16 0 -3182 51846 0 III
-P04151_E02.dat 16 50664.258967629044(-4491)/mV 16 0 -14300 35831 0 AVR
-P04151_E02.dat 16 99581.53054662379(12599)/mV 16 0 24105 38256 0 AVL
-P04151_E02.dat 16 38722.82730923695(189)/mV 16 0 3181 14145 0 AVF
-P04151_E02.dat 16 50285.63097949886(-11209)/mV 16 0 -19962 16618 0 V1
-P04151_E02.dat 16 20964.00830449827(-3184)/mV 16 0 -1274 8388 0 V2
-P04151_E02.dat 16 14790.692590646348(-5280)/mV 16 0 -95 18854 0 V3
-P04151_E02.dat 16 14518.954666666667(-11499)/mV 16 0 -6419 26 0 V4
-P04151_E02.dat 16 25568.9388363998(-7660)/mV 16 0 -544 31755 0 V5
-P04151_E02.dat 16 39334.88285903375(-3746)/mV 16 0 5660 12258 0 V6
-# Male 2979
-# Otherwise diseases
-# Sinus arrhythmia;Right ventricular hypertrophy
diff --git a/P04/P04152/P04152_E01.dat b/P04/P04152/P04152_E01.dat
deleted file mode 100644
index e690cf395b08a546a4e747b3ed010e4ef84833ac..0000000000000000000000000000000000000000
--- a/P04/P04152/P04152_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4834f2cf4eab74c3cac1a2c7ddd7bc4962d408f9ddf890b441f6f2b1d285119d
-size 360000
diff --git a/P04/P04152/P04152_E01.hea b/P04/P04152/P04152_E01.hea
deleted file mode 100644
index 63a2f86a0c75e6444cc60054713a2dc2c76684ec..0000000000000000000000000000000000000000
--- a/P04/P04152/P04152_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04152_E01 12 500 15000
-P04152_E01.dat 16 81885.73977695167(-11256)/mV 16 0 -11323 63848 0 I
-P04152_E01.dat 16 39333.48812664908(-18209)/mV 16 0 -18209 40173 0 II
-P04152_E01.dat 16 60974.86101694915(-23984)/mV 16 0 -23934 20450 0 III
-P04152_E01.dat 16 54881.63192904656(15576)/mV 16 0 15576 47933 0 AVR
-P04152_E01.dat 16 131838.0348918353(13357)/mV 16 0 13250 46840 0 AVL
-P04152_E01.dat 16 49073.350176857(-20912)/mV 16 0 -20912 24504 0 AVF
-P04152_E01.dat 16 61636.09814482346(17523)/mV 16 0 17523 15074 0 V1
-P04152_E01.dat 16 27966.814814814814(14427)/mV 16 0 14404 63663 0 V2
-P04152_E01.dat 16 34842.08917197452(-715)/mV 16 0 -800 35579 0 V3
-P04152_E01.dat 16 34832.53094170403(-13803)/mV 16 0 -13888 50192 0 V4
-P04152_E01.dat 16 39364.60401814647(-17938)/mV 16 0 -18034 12983 0 V5
-P04152_E01.dat 16 43823.96554199569(-17863)/mV 16 0 -17970 19350 0 V6
-# Female 4869
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04153/P04153_E01.dat b/P04/P04153/P04153_E01.dat
deleted file mode 100644
index ab5973678a2c62bfcdaff9d6b9e3ef8f4442df0b..0000000000000000000000000000000000000000
--- a/P04/P04153/P04153_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d092048f42522f76158e184a226c3328bbbb76ba6c6f1858ff3cceb5d7f89e7b
-size 360000
diff --git a/P04/P04153/P04153_E01.hea b/P04/P04153/P04153_E01.hea
deleted file mode 100644
index 7f2ed483ca1f3a93eab847eb1c19e8f6d6064ddd..0000000000000000000000000000000000000000
--- a/P04/P04153/P04153_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04153_E01 12 500 15000
-P04153_E01.dat 16 1332.7472527472528(1343)/mV 16 0 1547 40532 0 I
-P04153_E01.dat 16 1327.6992116434203(1442)/mV 16 0 1571 18494 0 II
-P04153_E01.dat 16 16020.980245595301(-18115)/mV 16 0 -19001 65193 0 III
-P04153_E01.dat 16 1308.223602484472(143)/mV 16 0 -21 42542 0 AVR
-P04153_E01.dat 16 3359.1247863247863(28642)/mV 16 0 28992 27567 0 AVL
-P04153_E01.dat 16 3205.283404255319(26080)/mV 16 0 26145 18197 0 AVF
-P04153_E01.dat 16 4889.993593850096(26868)/mV 16 0 26029 35736 0 V1
-P04153_E01.dat 16 4553.294267515924(23082)/mV 16 0 23108 22827 0 V2
-P04153_E01.dat 16 4525.621346886913(22884)/mV 16 0 22829 1239 0 V3
-P04153_E01.dat 16 4124.058117498421(18236)/mV 16 0 18806 57309 0 V4
-P04153_E01.dat 16 4035.2323232323233(17169)/mV 16 0 18322 7717 0 V5
-P04153_E01.dat 16 4363.208121827412(20955)/mV 16 0 21913 32409 0 V6
-# Male 3255
-# Otherwise diseases
-# Sinus arrhythmia;Prolonged QTc interval
diff --git a/P04/P04154/P04154_E01.dat b/P04/P04154/P04154_E01.dat
deleted file mode 100644
index 887f8b217dc953859a6806259cdaf36a0b485f3f..0000000000000000000000000000000000000000
--- a/P04/P04154/P04154_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54f6de8c595a85613f0c6577d362799ae1db23c38ad167f2fa336c7284734e9e
-size 360000
diff --git a/P04/P04154/P04154_E01.hea b/P04/P04154/P04154_E01.hea
deleted file mode 100644
index c90e9db6407430284e26d07b8634a16454376ac2..0000000000000000000000000000000000000000
--- a/P04/P04154/P04154_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04154_E01 12 500 15000
-P04154_E01.dat 16 45136.182707993474(-12502)/mV 16 0 -8317 58081 0 I
-P04154_E01.dat 16 32077.575757575756(-16227)/mV 16 0 -12209 64003 0 II
-P04154_E01.dat 16 44119.39146567718(-9544)/mV 16 0 -8109 23079 0 III
-P04154_E01.dat 16 40370.2663273961(13714)/mV 16 0 9313 19565 0 AVR
-P04154_E01.dat 16 71808.18207681365(-8118)/mV 16 0 -6015 42627 0 AVL
-P04154_E01.dat 16 40711.43705616527(-17371)/mV 16 0 -14158 36821 0 AVF
-P04154_E01.dat 16 19162.110056925998(6680)/mV 16 0 3251 64877 0 V1
-P04154_E01.dat 16 16780.73816425121(1155)/mV 16 0 -8759 46643 0 V2
-P04154_E01.dat 16 16439.504424778763(-18254)/mV 16 0 -19792 34829 0 V3
-P04154_E01.dat 16 15050.826552462528(-22471)/mV 16 0 -19557 25168 0 V4
-P04154_E01.dat 16 15220.32735775526(-13697)/mV 16 0 -11505 16914 0 V5
-P04154_E01.dat 16 8225.631108775617(-2194)/mV 16 0 -1003 27469 0 V6
-# Female 1308
-# Viral myocarditis
-# Junctional escape complex(es);AV block, complete (third-degree)
diff --git a/P04/P04155/P04155_E01.dat b/P04/P04155/P04155_E01.dat
deleted file mode 100644
index 8011e227df0bc45f2978aa359d1456e74d9c220d..0000000000000000000000000000000000000000
--- a/P04/P04155/P04155_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:663b7e2bd23aa78fcdb3e61cec86de15f3862d75553b7b10253c0afe63d529e0
-size 360000
diff --git a/P04/P04155/P04155_E01.hea b/P04/P04155/P04155_E01.hea
deleted file mode 100644
index aee80d1d0c5f302848b145aaf41f0f393d38313d..0000000000000000000000000000000000000000
--- a/P04/P04155/P04155_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04155_E01 12 500 15000
-P04155_E01.dat 16 62597.8358662614(-12655)/mV 16 0 -4051 65509 0 I
-P04155_E01.dat 16 29516.213740458013(-8223)/mV 16 0 -3420 30956 0 II
-P04155_E01.dat 16 47473.79840464104(-801)/mV 16 0 357 34514 0 III
-P04155_E01.dat 16 42086.207156308854(10881)/mV 16 0 4546 6174 0 AVR
-P04155_E01.dat 16 106685.66340160285(-3517)/mV 16 0 2470 46809 0 AVL
-P04155_E01.dat 16 36510.666666666664(-5384)/mV 16 0 -1968 20150 0 AVF
-P04155_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1265 49561 0 V1
-P04155_E01.dat 16 14411.190702588485(20515)/mV 16 0 22696 2399 0 V2
-P04155_E01.dat 16 13168.396979503776(14917)/mV 16 0 22395 62793 0 V3
-P04155_E01.dat 16 12169.987995198078(6833)/mV 16 0 20203 35452 0 V4
-P04155_E01.dat 16 15501.160252728318(-6412)/mV 16 0 5464 7682 0 V5
-P04155_E01.dat 16 24931.755868544602(-14616)/mV 16 0 -3398 59119 0 V6
-# Male 4197
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04156/P04156_E01.dat b/P04/P04156/P04156_E01.dat
deleted file mode 100644
index df2663a848f0879b6b6c5326598e9242a94be663..0000000000000000000000000000000000000000
--- a/P04/P04156/P04156_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b9db83c34fd2c74eabf0848ecef9006a85eb64ab888c3e5833b62fbd464eaf8a
-size 270000
diff --git a/P04/P04156/P04156_E01.hea b/P04/P04156/P04156_E01.hea
deleted file mode 100644
index b1b78114cda2967d0fbcf5d839f2c0fbb397a2e1..0000000000000000000000000000000000000000
--- a/P04/P04156/P04156_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04156_E01 9 500 15000
-P04156_E01.dat 16 41080.73859844272(3299)/mV 16 0 1628 57425 0 I
-P04156_E01.dat 16 46919.16245487364(11655)/mV 16 0 9746 29678 0 II
-P04156_E01.dat 16 60036.818617385354(10062)/mV 16 0 10062 6421 0 III
-P04156_E01.dat 16 48129.52154531947(-9043)/mV 16 0 -7085 36643 0 AVR
-P04156_E01.dat 16 56748.78776290631(-3783)/mV 16 0 -4937 57518 0 AVL
-P04156_E01.dat 16 60103.625701809106(14277)/mV 16 0 13103 10702 0 AVF
-P04156_E01.dat 16 68790.21553884711(-5963)/mV 16 0 -3725 50412 0 V1
-P04156_E01.dat 16 17785.982588508414(-2840)/mV 16 0 -2247 43511 0 V3
-P04156_E01.dat 16 31675.946833463644(6797)/mV 16 0 6024 63366 0 V5
-# Female 1176
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04157/P04157_E01.dat b/P04/P04157/P04157_E01.dat
deleted file mode 100644
index 7a8486c50d76fa3a302c83e7f140a6376baa4d7b..0000000000000000000000000000000000000000
--- a/P04/P04157/P04157_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:34d7aa889a5719ddf3e021c1c37927fe15cd6a941880531d60b43b1a17e6c0cb
-size 360000
diff --git a/P04/P04157/P04157_E01.hea b/P04/P04157/P04157_E01.hea
deleted file mode 100644
index 1bd3bed2bcda033c8f53d0ae5bbbeb42200b42dc..0000000000000000000000000000000000000000
--- a/P04/P04157/P04157_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04157_E01 12 500 15000
-P04157_E01.dat 16 32822.95527728086(3069)/mV 16 0 8434 40909 0 I
-P04157_E01.dat 16 32992.0(1256)/mV 16 0 20265 18579 0 II
-P04157_E01.dat 16 31343.304347826088(-1087)/mV 16 0 11815 40019 0 III
-P04157_E01.dat 16 46893.24384787472(-2062)/mV 16 0 -19418 36768 0 AVR
-P04157_E01.dat 16 32069.98561151079(2059)/mV 16 0 -1907 27594 0 AVL
-P04157_E01.dat 16 38969.47220723152(2492)/mV 16 0 21739 19073 0 AVF
-P04157_E01.dat 16 28494.23242467719(-13372)/mV 16 0 -16595 4876 0 V1
-P04157_E01.dat 16 12745.567188343228(-9703)/mV 16 0 -6571 44616 0 V2
-P04157_E01.dat 16 15451.71227080395(10027)/mV 16 0 22348 15724 0 V3
-P04157_E01.dat 16 14645.272874493927(2559)/mV 16 0 15081 47402 0 V4
-P04157_E01.dat 16 1271.3462669018224(1023)/mV 16 0 2959 10035 0 V5
-P04157_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1563 23695 0 V6
-# Male 2160
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04158/P04158_E01.dat b/P04/P04158/P04158_E01.dat
deleted file mode 100644
index dbdd57e66ddbaedac91f4204d0cb5e663e8f0b17..0000000000000000000000000000000000000000
--- a/P04/P04158/P04158_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:53eb09d9f826fe45459822367351cf18bfeeabdc230127ac06700cbcad47fb00
-size 360000
diff --git a/P04/P04158/P04158_E01.hea b/P04/P04158/P04158_E01.hea
deleted file mode 100644
index ade484789316b2d6491523148d8d7e7e0d337eba..0000000000000000000000000000000000000000
--- a/P04/P04158/P04158_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04158_E01 12 500 15000
-P04158_E01.dat 16 86143.0505731625(-1578)/mV 16 0 -1298 56049 0 I
-P04158_E01.dat 16 38192.952978056426(-20869)/mV 16 0 -21987 6366 0 II
-P04158_E01.dat 16 43027.5793499044(-21779)/mV 16 0 -23214 24291 0 III
-P04158_E01.dat 16 59490.894865525675(14756)/mV 16 0 15482 22097 0 AVR
-P04158_E01.dat 16 87079.62166809975(16683)/mV 16 0 18312 17837 0 AVL
-P04158_E01.dat 16 41751.41623843782(-22849)/mV 16 0 -24174 32659 0 AVF
-P04158_E01.dat 16 82897.27542605827(4047)/mV 16 0 7014 640 0 V1
-P04158_E01.dat 16 30146.643195666893(10716)/mV 16 0 14959 26451 0 V2
-P04158_E01.dat 16 31668.767346938774(5118)/mV 16 0 8209 4266 0 V3
-P04158_E01.dat 16 33636.25855513308(-6850)/mV 16 0 -4744 29572 0 V4
-P04158_E01.dat 16 45425.17741015402(-13326)/mV 16 0 -11662 610 0 V5
-P04158_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1096 59227 0 V6
-# Female 4716
-# Otherwise diseases
-# T-wave abnormality;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04158/P04158_E02.dat b/P04/P04158/P04158_E02.dat
deleted file mode 100644
index d1b2c0cbb0ce4944f7b842e9e4ac438ef912f7f1..0000000000000000000000000000000000000000
--- a/P04/P04158/P04158_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82c2312e9b3daca2b08b897a9e8fb2914aaef9b91b93813fe2027215a9d8a4a0
-size 324000
diff --git a/P04/P04158/P04158_E02.hea b/P04/P04158/P04158_E02.hea
deleted file mode 100644
index 3aff0a78a609da7be61800cc381451ad4b63be3d..0000000000000000000000000000000000000000
--- a/P04/P04158/P04158_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04158_E02 12 500 13500
-P04158_E02.dat 16 83412.46963562752(2443)/mV 16 0 -2918 9840 0 I
-P04158_E02.dat 16 32726.407798537773(-13096)/mV 16 0 -9634 49245 0 II
-P04158_E02.dat 16 32176.424564063684(-12044)/mV 16 0 -6549 43917 0 III
-P04158_E02.dat 16 65245.4338588074(13714)/mV 16 0 12387 31551 0 AVR
-P04158_E02.dat 16 59241.122357463166(12387)/mV 16 0 5398 16156 0 AVL
-P04158_E02.dat 16 32456.38274509804(-12561)/mV 16 0 -8072 38862 0 AVF
-P04158_E02.dat 16 114247.56989247311(-5530)/mV 16 0 -11293 50230 0 V1
-P04158_E02.dat 16 25142.902743142145(6617)/mV 16 0 3692 4104 0 V2
-P04158_E02.dat 16 28078.048780487807(3208)/mV 16 0 -1268 56169 0 V3
-P04158_E02.dat 16 28047.65159128978(-8239)/mV 16 0 -10658 19819 0 V4
-P04158_E02.dat 16 31720.83257918552(-15652)/mV 16 0 -18543 20140 0 V5
-P04158_E02.dat 16 38089.45784224841(-22510)/mV 16 0 -25237 64383 0 V6
-# Female 4719
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Prominent U waves
diff --git a/P04/P04159/P04159_E01.dat b/P04/P04159/P04159_E01.dat
deleted file mode 100644
index 602d84ec715d601b40183a0eef39b9e6630e6be1..0000000000000000000000000000000000000000
--- a/P04/P04159/P04159_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b633097da0d82db2a79965ed2cd8049520f9aa8a95c634a8ec9e02a27e752fc4
-size 360000
diff --git a/P04/P04159/P04159_E01.hea b/P04/P04159/P04159_E01.hea
deleted file mode 100644
index af98481b0a0981e9adbbaea23fdb0fa2b5073d11..0000000000000000000000000000000000000000
--- a/P04/P04159/P04159_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04159_E01 12 500 15000
-P04159_E01.dat 16 50156.41392839627(-20283)/mV 16 0 -23507 39173 0 I
-P04159_E01.dat 16 38919.16585024493(-19189)/mV 16 0 -22417 44225 0 II
-P04159_E01.dat 16 79840.9696969697(-12183)/mV 16 0 -13612 47032 0 III
-P04159_E01.dat 16 46136.743393009376(20083)/mV 16 0 23462 23344 0 AVR
-P04159_E01.dat 16 106262.11420204978(-15048)/mV 16 0 -17469 11190 0 AVL
-P04159_E01.dat 16 53069.625806451615(-16701)/mV 16 0 -19378 23308 0 AVF
-P04159_E01.dat 16 23554.237436270938(-1185)/mV 16 0 425 24086 0 V1
-P04159_E01.dat 16 18259.942319749218(-4325)/mV 16 0 -3463 30650 0 V2
-P04159_E01.dat 16 26603.247625079162(-12256)/mV 16 0 -13186 65436 0 V3
-P04159_E01.dat 16 28911.182481751825(-17295)/mV 16 0 -18824 4930 0 V4
-P04159_E01.dat 16 44105.728(-19307)/mV 16 0 -22464 62515 0 V5
-P04159_E01.dat 16 53492.42676311031(-18323)/mV 16 0 -21283 18749 0 V6
-# Male 2302
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/P04/P04160/P04160_E01.dat b/P04/P04160/P04160_E01.dat
deleted file mode 100644
index 121e02409751ac1a5b81fdddf77803dd93d19c28..0000000000000000000000000000000000000000
--- a/P04/P04160/P04160_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a2eb95b09ff9b7f6a19bbde5af54cddc7e2f88d5fa7861fa3ac0694687ebde44
-size 360000
diff --git a/P04/P04160/P04160_E01.hea b/P04/P04160/P04160_E01.hea
deleted file mode 100644
index abed8f27c5b6097331d11d574a99b64de85bdcc0..0000000000000000000000000000000000000000
--- a/P04/P04160/P04160_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04160_E01 12 500 15000
-P04160_E01.dat 16 85403.33396048918(-10603)/mV 16 0 -3238 19953 0 I
-P04160_E01.dat 16 22992.90464135021(-19463)/mV 16 0 -17107 59375 0 II
-P04160_E01.dat 16 28683.339977851607(-20120)/mV 16 0 -19677 60673 0 III
-P04160_E01.dat 16 37939.968548963545(19067)/mV 16 0 15487 11845 0 AVR
-P04160_E01.dat 16 74314.51643192489(21336)/mV 16 0 23935 1736 0 AVL
-P04160_E01.dat 16 25597.05465004794(-19731)/mV 16 0 -18211 17708 0 AVF
-P04160_E01.dat 16 27412.428927680798(10172)/mV 16 0 9681 19971 0 V1
-P04160_E01.dat 16 23036.65359477124(11979)/mV 16 0 16459 38843 0 V2
-P04160_E01.dat 16 31810.71607890018(-6781)/mV 16 0 1451 33506 0 V3
-P04160_E01.dat 16 22840.6230529595(-18447)/mV 16 0 -13838 3791 0 V4
-P04160_E01.dat 16 27057.472392638036(-19846)/mV 16 0 -15225 31823 0 V5
-P04160_E01.dat 16 29807.170758319695(-19428)/mV 16 0 -15233 33751 0 V6
-# Female 5141
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/P04/P04161/P04161_E01.dat b/P04/P04161/P04161_E01.dat
deleted file mode 100644
index 8fd95fccd38bac7c1d1e038181d5037ed842a55f..0000000000000000000000000000000000000000
--- a/P04/P04161/P04161_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e4c4d296b8e21624cb831cee757d4d3b180a818426f2c26561bade32da0398cf
-size 360000
diff --git a/P04/P04161/P04161_E01.hea b/P04/P04161/P04161_E01.hea
deleted file mode 100644
index 16d8e8eb18dbd0d0a1c1c4e138ae468936aa65a8..0000000000000000000000000000000000000000
--- a/P04/P04161/P04161_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04161_E01 12 500 15000
-P04161_E01.dat 16 67205.6838365897(-14292)/mV 16 0 -8718 34391 0 I
-P04161_E01.dat 16 43836.60490894695(-19250)/mV 16 0 -15790 53416 0 II
-P04161_E01.dat 16 77020.16738816739(-19736)/mV 16 0 -19987 52118 0 III
-P04161_E01.dat 16 55095.43416757345(16679)/mV 16 0 12244 5426 0 AVR
-P04161_E01.dat 16 159873.41548183255(-8060)/mV 16 0 -1166 2080 0 AVL
-P04161_E01.dat 16 59318.03735990037(-21138)/mV 16 0 -18919 45361 0 AVF
-P04161_E01.dat 16 14050.597243491577(3073)/mV 16 0 4913 41351 0 V1
-P04161_E01.dat 16 32076.957055214723(8081)/mV 16 0 25483 31 0 V2
-P04161_E01.dat 16 34364.881091617935(-19855)/mV 16 0 -15717 2644 0 V3
-P04161_E01.dat 16 30869.743815283124(-19058)/mV 16 0 -20514 7669 0 V4
-P04161_E01.dat 16 37750.46325392803(-23675)/mV 16 0 -25364 40232 0 V5
-P04161_E01.dat 16 36141.43022643497(-16011)/mV 16 0 -32211 35978 0 V6
-# Female 5353
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04162/P04162_E01.dat b/P04/P04162/P04162_E01.dat
deleted file mode 100644
index 352ac340ebe5ff7bc55b34824bac3db7a6339174..0000000000000000000000000000000000000000
--- a/P04/P04162/P04162_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:622db6307d7c3f962c9a084cd90ebc4f7e9311bbb8b54acc8f7b0d2bf51b1afd
-size 348000
diff --git a/P04/P04162/P04162_E01.hea b/P04/P04162/P04162_E01.hea
deleted file mode 100644
index 902bbfabaac473c8f37a666a3688da7b3e3f14e1..0000000000000000000000000000000000000000
--- a/P04/P04162/P04162_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04162_E01 12 500 14500
-P04162_E01.dat 16 50475.11430149089(11867)/mV 16 0 -22120 38835 0 I
-P04162_E01.dat 16 2294.3333333333335(-5235)/mV 16 0 -5125 47764 0 II
-P04162_E01.dat 16 2284.3911342894394(-5390)/mV 16 0 -3740 47672 0 III
-P04162_E01.dat 16 4611.413333333333(5061)/mV 16 0 6502 2041 0 AVR
-P04162_E01.dat 16 4547.680890538033(5533)/mV 16 0 2360 37489 0 AVL
-P04162_E01.dat 16 2289.3333333333335(-5295)/mV 16 0 -4414 39154 0 AVF
-P04162_E01.dat 16 1963.0697674418604(9439)/mV 16 0 8252 60396 0 V1
-P04162_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 60132 0 V2
-P04162_E01.dat 16 1511.920265780731(-4324)/mV 16 0 -8830 31715 0 V3
-P04162_E01.dat 16 1271.737089201878(1093)/mV 16 0 1093 60613 0 V4
-P04162_E01.dat 16 2387.1095406360423(9455)/mV 16 0 5128 37131 0 V5
-P04162_E01.dat 16 1270.1914268937169(1032)/mV 16 0 1032 60484 0 V6
-# Female 1367
-# Otherwise diseases
-# Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/P04/P04163/P04163_E01.dat b/P04/P04163/P04163_E01.dat
deleted file mode 100644
index 26784e69f7d93d8fd2c808746ba8a037419c9081..0000000000000000000000000000000000000000
--- a/P04/P04163/P04163_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ebdb83585a4399cfd7622486040562e5dec5380cec46c3eef0e426fc1a3e5666
-size 360000
diff --git a/P04/P04163/P04163_E01.hea b/P04/P04163/P04163_E01.hea
deleted file mode 100644
index d8fe4784a33ebfc8288d7563316d0415a85db209..0000000000000000000000000000000000000000
--- a/P04/P04163/P04163_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04163_E01 12 500 15000
-P04163_E01.dat 16 74873.82636655949(1343)/mV 16 0 -3775 46144 0 I
-P04163_E01.dat 16 29732.141176470588(-15491)/mV 16 0 -19919 63413 0 II
-P04163_E01.dat 16 38399.02103250478(-22961)/mV 16 0 -26052 20000 0 III
-P04163_E01.dat 16 46512.06751054852(10293)/mV 16 0 15326 64684 0 AVR
-P04163_E01.dat 16 79076.1373265157(20092)/mV 16 0 20542 26223 0 AVL
-P04163_E01.dat 16 34531.161736941474(-19371)/mV 16 0 -23331 53382 0 AVF
-P04163_E01.dat 16 28184.293643688452(-2023)/mV 16 0 499 54248 0 V1
-P04163_E01.dat 16 24025.884881043745(-2195)/mV 16 0 -4326 36245 0 V2
-P04163_E01.dat 16 25750.58823529412(578)/mV 16 0 -3024 61266 0 V3
-P04163_E01.dat 16 25447.69075630252(-3194)/mV 16 0 -7726 6416 0 V4
-P04163_E01.dat 16 35603.692307692305(-15704)/mV 16 0 -20572 46630 0 V5
-P04163_E01.dat 16 27879.895113230035(-9924)/mV 16 0 -14889 44982 0 V6
-# Female 4150
-# Otherwise diseases
-# First-degree AV block
diff --git a/P04/P04164/P04164_E01.dat b/P04/P04164/P04164_E01.dat
deleted file mode 100644
index 20fa530e31054e5bdb43befd573391f8a124d676..0000000000000000000000000000000000000000
--- a/P04/P04164/P04164_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bbe8a32f2f236aeb01d31b538893adf547d838eb980ec42b1e3dce666c0d7aca
-size 360000
diff --git a/P04/P04164/P04164_E01.hea b/P04/P04164/P04164_E01.hea
deleted file mode 100644
index 20ad1eed6ec4de30ae38b39a9eb6086ec0466fd5..0000000000000000000000000000000000000000
--- a/P04/P04164/P04164_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04164_E01 12 500 15000
-P04164_E01.dat 16 62358.54887611082(-18205)/mV 16 0 -19372 34393 0 I
-P04164_E01.dat 16 46359.39693128753(-24284)/mV 16 0 -26358 26346 0 II
-P04164_E01.dat 16 82136.39245283019(-22139)/mV 16 0 -24277 14912 0 III
-P04164_E01.dat 16 53916.3358778626(22413)/mV 16 0 24124 29033 0 AVR
-P04164_E01.dat 16 120967.51537744641(-1078)/mV 16 0 -684 15614 0 AVL
-P04164_E01.dat 16 67426.46153846153(-23993)/mV 16 0 -26407 31916 0 AVF
-P04164_E01.dat 16 101561.98133524766(1773)/mV 16 0 7888 5404 0 V1
-P04164_E01.dat 16 47058.121863799286(-7124)/mV 16 0 -5248 26074 0 V2
-P04164_E01.dat 16 32862.11248285323(-9372)/mV 16 0 -9693 27920 0 V3
-P04164_E01.dat 16 28255.35816618911(-23137)/mV 16 0 -25091 57264 0 V4
-P04164_E01.dat 16 32300.316758747696(-24203)/mV 16 0 -26383 5710 0 V5
-P04164_E01.dat 16 40490.255091103965(-23544)/mV 16 0 -25915 3463 0 V6
-# Male 4913
-# Otherwise diseases
-# Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04165/P04165_E01.dat b/P04/P04165/P04165_E01.dat
deleted file mode 100644
index 7781e1304a71e2e0deb7ffb49c18c9a2b1766e0a..0000000000000000000000000000000000000000
--- a/P04/P04165/P04165_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:36c9403a7199481e5846d705b157eb217c1aa08e9a99d6612500c1011a239ed5
-size 360000
diff --git a/P04/P04165/P04165_E01.hea b/P04/P04165/P04165_E01.hea
deleted file mode 100644
index f9bd276a44efde76064494317e0fd60c8777aeb7..0000000000000000000000000000000000000000
--- a/P04/P04165/P04165_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04165_E01 12 500 15000
-P04165_E01.dat 16 100836.66378066377(1354)/mV 16 0 3240 53417 0 I
-P04165_E01.dat 16 30187.243243243243(-19678)/mV 16 0 -19015 38431 0 II
-P04165_E01.dat 16 28422.339047619047(-18195)/mV 16 0 -18103 47128 0 III
-P04165_E01.dat 16 57379.70017431726(15451)/mV 16 0 14284 42380 0 AVR
-P04165_E01.dat 16 49552.10953133228(13180)/mV 16 0 13543 46473 0 AVL
-P04165_E01.dat 16 30245.08338405356(-20635)/mV 16 0 -20241 34668 0 AVF
-P04165_E01.dat 16 56332.641975308645(-11601)/mV 16 0 -13571 40526 0 V1
-P04165_E01.dat 16 28391.804362194314(-11792)/mV 16 0 -11422 42108 0 V2
-P04165_E01.dat 16 21716.72329688814(-7551)/mV 16 0 -4936 8954 0 V3
-P04165_E01.dat 16 16438.923636363637(-15108)/mV 16 0 -13236 50767 0 V4
-P04165_E01.dat 16 1277.913455838767(918)/mV 16 0 1000 25373 0 V5
-P04165_E01.dat 16 26392.246002460026(-22290)/mV 16 0 -21238 61498 0 V6
-# Male 2951
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04166/P04166_E01.dat b/P04/P04166/P04166_E01.dat
deleted file mode 100644
index f0d0eb24667ebe5bbd45fff1b45fba959d994768..0000000000000000000000000000000000000000
--- a/P04/P04166/P04166_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3dc389ee766bf0667dbc13ce0b991db011acd448f78842ff02e5108fc671c5e8
-size 270000
diff --git a/P04/P04166/P04166_E01.hea b/P04/P04166/P04166_E01.hea
deleted file mode 100644
index a05d20f2113c5078a5428d288f0a46d9f843b61e..0000000000000000000000000000000000000000
--- a/P04/P04166/P04166_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04166_E01 9 500 15000
-P04166_E01.dat 16 14387.702664796634(-12731)/mV 16 0 -14405 50541 0 I
-P04166_E01.dat 16 14515.900700190961(-10497)/mV 16 0 -18123 51970 0 II
-P04166_E01.dat 16 19912.427046263347(-10910)/mV 16 0 -19058 23404 0 III
-P04166_E01.dat 16 14515.786259541985(11801)/mV 16 0 16454 52639 0 AVR
-P04166_E01.dat 16 20218.5803237858(-1057)/mV 16 0 1905 12810 0 AVL
-P04166_E01.dat 16 20285.758754863815(-12402)/mV 16 0 -21891 38441 0 AVF
-P04166_E01.dat 16 12547.984435797665(17621)/mV 16 0 15549 51133 0 V1
-P04166_E01.dat 16 15213.159823120657(14269)/mV 16 0 9775 45462 0 V3
-P04166_E01.dat 16 1272.1080446271285(1083)/mV 16 0 24200 59071 0 V5
-# Female 1759
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04166/P04166_E02.dat b/P04/P04166/P04166_E02.dat
deleted file mode 100644
index cbe07eda60edd65f69b993e9d4cde147e5b461c3..0000000000000000000000000000000000000000
--- a/P04/P04166/P04166_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8ef077c30ff919fa013c36c9eb2dbfb7b406ff9020cc820dde54e173b36d6f70
-size 270000
diff --git a/P04/P04166/P04166_E02.hea b/P04/P04166/P04166_E02.hea
deleted file mode 100644
index ddb9404cae47802a2caf5f33894a4b3275b73ec9..0000000000000000000000000000000000000000
--- a/P04/P04166/P04166_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04166_E02 9 500 15000
-P04166_E02.dat 16 63441.70212765958(13823)/mV 16 0 13307 62048 0 I
-P04166_E02.dat 16 30657.939393939392(-20170)/mV 16 0 -21791 30640 0 II
-P04166_E02.dat 16 25228.14598540146(-19266)/mV 16 0 -20395 22997 0 III
-P04166_E02.dat 16 72596.74983322214(20369)/mV 16 0 22613 11783 0 AVR
-P04166_E02.dat 16 39145.820851688695(19300)/mV 16 0 20001 41364 0 AVL
-P04166_E02.dat 16 28097.38909475913(-19809)/mV 16 0 -21180 43761 0 AVF
-P04166_E02.dat 16 20459.38255033557(8911)/mV 16 0 8645 6685 0 V1
-P04166_E02.dat 16 14387.974082073433(6266)/mV 16 0 6886 64971 0 V3
-P04166_E02.dat 16 29931.574468085106(-10786)/mV 16 0 -10323 41472 0 V5
-# Female 1770
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04167/P04167_E01.dat b/P04/P04167/P04167_E01.dat
deleted file mode 100644
index e90c767268c89f993b088fd12c5805dda4fdc2bd..0000000000000000000000000000000000000000
--- a/P04/P04167/P04167_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8a4f8982fead848fea5fa0d0982552014833ac49bc7ca1b2e140e67a268e62f7
-size 360000
diff --git a/P04/P04167/P04167_E01.hea b/P04/P04167/P04167_E01.hea
deleted file mode 100644
index f01ecf6ea8fb3410eab927bda7c82401fef733e2..0000000000000000000000000000000000000000
--- a/P04/P04167/P04167_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04167_E01 12 500 15000
-P04167_E01.dat 16 107407.0452079566(-18266)/mV 16 0 -13110 48054 0 I
-P04167_E01.dat 16 38462.37026841019(-25945)/mV 16 0 -24568 59205 0 II
-P04167_E01.dat 16 40069.74277168494(-22955)/mV 16 0 -23411 59408 0 III
-P04167_E01.dat 16 66864.24833702882(26131)/mV 16 0 23303 10091 0 AVR
-P04167_E01.dat 16 77322.70797831139(15975)/mV 16 0 18303 33196 0 AVL
-P04167_E01.dat 16 40405.11580480699(-25995)/mV 16 0 -25535 63915 0 AVF
-P04167_E01.dat 16 25919.732962447844(3632)/mV 16 0 5867 56251 0 V1
-P04167_E01.dat 16 14735.758538522638(3468)/mV 16 0 6069 486 0 V2
-P04167_E01.dat 16 15759.84761904762(-10143)/mV 16 0 -9246 54389 0 V3
-P04167_E01.dat 16 15175.394422310757(-17888)/mV 16 0 -17913 10181 0 V4
-P04167_E01.dat 16 30893.61937716263(-24048)/mV 16 0 -25506 50220 0 V5
-P04167_E01.dat 16 41876.362001124224(-23673)/mV 16 0 -25104 317 0 V6
-# Female 4559
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04168/P04168_E01.dat b/P04/P04168/P04168_E01.dat
deleted file mode 100644
index 7b23bbd63ec4f39b958791bd8517fa25f4853359..0000000000000000000000000000000000000000
--- a/P04/P04168/P04168_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8d450d048e1a8700f1f7eff1d1abd142c3fda09e8110cdbf5868838e8b6a4216
-size 240000
diff --git a/P04/P04168/P04168_E01.hea b/P04/P04168/P04168_E01.hea
deleted file mode 100644
index e2784ea976c6e692ab4463246401db4ce7cee0c4..0000000000000000000000000000000000000000
--- a/P04/P04168/P04168_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04168_E01 12 500 10000
-P04168_E01.dat 16 36911.88489208633(-2704)/mV 16 0 -2494 22943 0 I
-P04168_E01.dat 16 16516.287081339713(-15912)/mV 16 0 -15872 4368 0 II
-P04168_E01.dat 16 13461.226130653265(-14455)/mV 16 0 -14488 64007 0 III
-P04168_E01.dat 16 34747.24854744997(19795)/mV 16 0 19654 47670 0 AVR
-P04168_E01.dat 16 21908.607175712972(13746)/mV 16 0 13835 25320 0 AVL
-P04168_E01.dat 16 14982.205423171734(-14961)/mV 16 0 -14961 40563 0 AVF
-P04168_E01.dat 16 33823.05573770492(7530)/mV 16 0 7447 3484 0 V1
-P04168_E01.dat 16 20452.855575868372(10935)/mV 16 0 11085 11966 0 V2
-P04168_E01.dat 16 16696.985704560924(-8814)/mV 16 0 -8746 42466 0 V3
-P04168_E01.dat 16 14722.477419354838(-14939)/mV 16 0 -14915 29199 0 V4
-P04168_E01.dat 16 17415.902976846748(-17341)/mV 16 0 -17284 49560 0 V5
-P04168_E01.dat 16 19417.35849056604(-16687)/mV 16 0 -16671 63212 0 V6
-# Male 4093
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04169/P04169_E01.dat b/P04/P04169/P04169_E01.dat
deleted file mode 100644
index c88bdba077a24d2bcb899eaf0175b29927a2dcb2..0000000000000000000000000000000000000000
--- a/P04/P04169/P04169_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c4480cd1ea48df635d12299a3b5f7b001b06d3b1471222386740faf3b052101e
-size 240000
diff --git a/P04/P04169/P04169_E01.hea b/P04/P04169/P04169_E01.hea
deleted file mode 100644
index 91f94882608518c7358e44625f3c90d3fa5c1eb5..0000000000000000000000000000000000000000
--- a/P04/P04169/P04169_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04169_E01 12 500 10000
-P04169_E01.dat 16 88324.89171974522(-5683)/mV 16 0 -4677 3606 0 I
-P04169_E01.dat 16 33997.402648357034(-24305)/mV 16 0 -23559 6469 0 II
-P04169_E01.dat 16 35101.36412625096(-21635)/mV 16 0 -21292 45200 0 III
-P04169_E01.dat 16 53986.776255707766(19190)/mV 16 0 18267 32750 0 AVR
-P04169_E01.dat 16 66516.10492642355(17997)/mV 16 0 18051 792 0 AVL
-P04169_E01.dat 16 35096.71042471042(-23890)/mV 16 0 -23348 48169 0 AVF
-P04169_E01.dat 16 39180.006051437216(17815)/mV 16 0 16955 19072 0 V1
-P04169_E01.dat 16 21855.323577235773(19737)/mV 16 0 19506 36850 0 V2
-P04169_E01.dat 16 28451.800421644413(-12998)/mV 16 0 -12373 31324 0 V3
-P04169_E01.dat 16 28459.14606741573(-12979)/mV 16 0 -12354 22747 0 V4
-P04169_E01.dat 16 30149.960617349654(-18936)/mV 16 0 -18127 28398 0 V5
-P04169_E01.dat 16 35272.73072360617(-18248)/mV 16 0 -17474 12280 0 V6
-# Male 2022
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04170/P04170_E01.dat b/P04/P04170/P04170_E01.dat
deleted file mode 100644
index ec54ff3f7c160e0639febc620d5d7fdbed5afb65..0000000000000000000000000000000000000000
--- a/P04/P04170/P04170_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4cea1f89bf1ed4110f5ed49832c6f4ea1e7f865cc3335c8afdb0c0466de76221
-size 225000
diff --git a/P04/P04170/P04170_E01.hea b/P04/P04170/P04170_E01.hea
deleted file mode 100644
index 9f957d5b3ba7b9ed5b141349e8a871dee70ea971..0000000000000000000000000000000000000000
--- a/P04/P04170/P04170_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04170_E01 9 500 12500
-P04170_E01.dat 16 41333.94764397906(-1928)/mV 16 0 -3408 13060 0 I
-P04170_E01.dat 16 35356.444444444445(-15365)/mV 16 0 -18414 2684 0 II
-P04170_E01.dat 16 32623.141463414635(-13174)/mV 16 0 -14820 17771 0 III
-P04170_E01.dat 16 44962.293274531425(7058)/mV 16 0 9801 10913 0 AVR
-P04170_E01.dat 16 43293.93368237347(3572)/mV 16 0 3889 53985 0 AVL
-P04170_E01.dat 16 39649.008291873964(-21093)/mV 16 0 -23803 46163 0 AVF
-P04170_E01.dat 16 53385.055449330786(-5501)/mV 16 0 -2635 33603 0 V1
-P04170_E01.dat 16 16668.31470923603(-4216)/mV 16 0 -4230 37158 0 V3
-P04170_E01.dat 16 19411.374319066148(-8408)/mV 16 0 -10729 36270 0 V5
-# Female 485
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04171/P04171_E01.dat b/P04/P04171/P04171_E01.dat
deleted file mode 100644
index 42a2ebe4375d162cec4595ef6fd911fcf22cd27e..0000000000000000000000000000000000000000
--- a/P04/P04171/P04171_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fed11d4a948142445dc124f474ac3ed1df41f5cbd2cce1bfba85968941014309
-size 240000
diff --git a/P04/P04171/P04171_E01.hea b/P04/P04171/P04171_E01.hea
deleted file mode 100644
index 3770aea1800e201b25374127ff117217b783d11a..0000000000000000000000000000000000000000
--- a/P04/P04171/P04171_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04171_E01 12 500 10000
-P04171_E01.dat 16 47374.06593406593(5123)/mV 16 0 5084 44480 0 I
-P04171_E01.dat 16 34573.31791907515(-15244)/mV 16 0 -15272 9227 0 II
-P04171_E01.dat 16 33895.98623063683(-18343)/mV 16 0 -18343 35437 0 III
-P04171_E01.dat 16 51929.07787391842(8259)/mV 16 0 8301 20296 0 AVR
-P04171_E01.dat 16 46065.25911708253(14108)/mV 16 0 14108 42651 0 AVL
-P04171_E01.dat 16 35589.63615295481(-17770)/mV 16 0 -17770 48325 0 AVF
-P04171_E01.dat 16 29100.87210072896(10117)/mV 16 0 10164 28270 0 V1
-P04171_E01.dat 16 10813.150340492404(7550)/mV 16 0 7576 60074 0 V2
-P04171_E01.dat 16 11715.37631887456(6269)/mV 16 0 6269 21899 0 V3
-P04171_E01.dat 16 1231.7648442092886(-29)/mV 16 0 -29 5166 0 V4
-P04171_E01.dat 16 17416.566648075852(-2271)/mV 16 0 -2314 61625 0 V5
-P04171_E01.dat 16 23695.719298245614(-7706)/mV 16 0 -7745 15190 0 V6
-# Male 3206
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04172/P04172_E01.dat b/P04/P04172/P04172_E01.dat
deleted file mode 100644
index 595294933f6b4b1da5d4a5a15e59998f3b3c05ee..0000000000000000000000000000000000000000
--- a/P04/P04172/P04172_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:136a6573bc28dcfb4bde1e7c95e1d7711c32d7f549f8a38ce29b4563db158502
-size 216000
diff --git a/P04/P04172/P04172_E01.hea b/P04/P04172/P04172_E01.hea
deleted file mode 100644
index cc23bda3a2253394ce4a016e400666fe25d3f543..0000000000000000000000000000000000000000
--- a/P04/P04172/P04172_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04172_E01 12 500 9000
-P04172_E01.dat 16 56509.75346938775(1034)/mV 16 0 -2505 63034 0 I
-P04172_E01.dat 16 33336.716236722306(-11313)/mV 16 0 -14567 18284 0 II
-P04172_E01.dat 16 45394.95746326373(-18437)/mV 16 0 -20025 65373 0 III
-P04172_E01.dat 16 46633.83199079402(6808)/mV 16 0 10562 33300 0 AVR
-P04172_E01.dat 16 84702.89253187613(12645)/mV 16 0 11473 26672 0 AVL
-P04172_E01.dat 16 41174.12478920742(-14884)/mV 16 0 -17598 21141 0 AVF
-P04172_E01.dat 16 64185.31616595136(11047)/mV 16 0 12770 33958 0 V1
-P04172_E01.dat 16 25057.99501246883(6484)/mV 16 0 6667 7526 0 V2
-P04172_E01.dat 16 30146.39842209073(-2915)/mV 16 0 -3430 10711 0 V3
-P04172_E01.dat 16 25194.77758521086(-11472)/mV 16 0 -13133 37194 0 V4
-P04172_E01.dat 16 26778.208718626156(-12971)/mV 16 0 -15694 36084 0 V5
-P04172_E01.dat 16 31848.326018808777(-12924)/mV 16 0 -14220 22912 0 V6
-# Male 4845
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04173/P04173_E01.dat b/P04/P04173/P04173_E01.dat
deleted file mode 100644
index a95931f6168672761b98fd24d9321d6ade9e127c..0000000000000000000000000000000000000000
--- a/P04/P04173/P04173_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:668ee9ef8adb87737a492e97a0c52f4bab9d5a0635815dcdaea7184f67b99000
-size 228000
diff --git a/P04/P04173/P04173_E01.hea b/P04/P04173/P04173_E01.hea
deleted file mode 100644
index 6fbdfa2c50662d049faa8e85f7e91d697776ecb2..0000000000000000000000000000000000000000
--- a/P04/P04173/P04173_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04173_E01 12 500 9500
-P04173_E01.dat 16 49781.38536585366(-7852)/mV 16 0 -2100 40907 0 I
-P04173_E01.dat 16 15395.056635672021(2804)/mV 16 0 5159 926 0 II
-P04173_E01.dat 16 18122.060200668897(9565)/mV 16 0 10229 14730 0 III
-P04173_E01.dat 16 26233.58605664488(2510)/mV 16 0 -1013 52612 0 AVR
-P04173_E01.dat 16 40153.64845862628(-14641)/mV 16 0 -13072 24574 0 AVL
-P04173_E01.dat 16 16789.297478991597(6255)/mV 16 0 7839 29785 0 AVF
-P04173_E01.dat 16 24410.959706959708(-6735)/mV 16 0 -16503 56545 0 V1
-P04173_E01.dat 16 17398.466593647317(-1742)/mV 16 0 -1615 9024 0 V2
-P04173_E01.dat 16 10539.83652353854(-22819)/mV 16 0 -21868 18729 0 V3
-P04173_E01.dat 16 15631.025470653378(-18983)/mV 16 0 -15117 31305 0 V4
-P04173_E01.dat 16 15032.358208955224(-17030)/mV 16 0 -13299 34792 0 V5
-P04173_E01.dat 16 23644.95238095238(-17250)/mV 16 0 -12231 43746 0 V6
-# Female 1243
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04174/P04174_E01.dat b/P04/P04174/P04174_E01.dat
deleted file mode 100644
index 1eaef9b2ba6ab161876a29f5edd1c617206d4a3e..0000000000000000000000000000000000000000
--- a/P04/P04174/P04174_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:86a0ca8647677a1ebb6023dabde3eca1f0249e105c5424096b38ec220d5e3637
-size 360000
diff --git a/P04/P04174/P04174_E01.hea b/P04/P04174/P04174_E01.hea
deleted file mode 100644
index 12d8b916ac0b3a1d1e8fa00c52bfe68ed20b5e9c..0000000000000000000000000000000000000000
--- a/P04/P04174/P04174_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04174_E01 12 500 15000
-P04174_E01.dat 16 10749.611197511664(-29392)/mV 16 0 -29103 60645 0 I
-P04174_E01.dat 16 39548.90724863601(-20379)/mV 16 0 -18931 40957 0 II
-P04174_E01.dat 16 10024.01059602649(26359)/mV 16 0 26457 47583 0 III
-P04174_E01.dat 16 20960.573793103453(26594)/mV 16 0 25929 5104 0 AVR
-P04174_E01.dat 16 10768.845463609172(-30130)/mV 16 0 -30042 12649 0 AVL
-P04174_E01.dat 16 16473.70798182998(16815)/mV 16 0 17204 20483 0 AVF
-P04174_E01.dat 16 21987.206543967277(9232)/mV 16 0 12077 19928 0 V1
-P04174_E01.dat 16 14326.768834513845(10689)/mV 16 0 14348 51663 0 V2
-P04174_E01.dat 16 18034.526315789473(7388)/mV 16 0 11980 8126 0 V3
-P04174_E01.dat 16 1286.9573573573573(714)/mV 16 0 952 41997 0 V4
-P04174_E01.dat 16 16848.304182509506(1851)/mV 16 0 2947 53166 0 V5
-P04174_E01.dat 16 17277.869894099847(692)/mV 16 0 1325 36885 0 V6
-# Male 2711
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04175/P04175_E01.dat b/P04/P04175/P04175_E01.dat
deleted file mode 100644
index 06ca9be284f33798dcb6feb5d3b003daa02100f2..0000000000000000000000000000000000000000
--- a/P04/P04175/P04175_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:24b787ca899638c52fae8e0ec399c9ee9962e2fdb90497fa0292aea5d9c117ca
-size 360000
diff --git a/P04/P04175/P04175_E01.hea b/P04/P04175/P04175_E01.hea
deleted file mode 100644
index fced8d2fa62eea0085d595e06c832dae41b4fc26..0000000000000000000000000000000000000000
--- a/P04/P04175/P04175_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04175_E01 12 500 15000
-P04175_E01.dat 16 47465.64879488441(-9208)/mV 16 0 -10830 44473 0 I
-P04175_E01.dat 16 38422.49946409432(-15263)/mV 16 0 -12170 64810 0 II
-P04175_E01.dat 16 66512.22484541878(-18323)/mV 16 0 -10638 52978 0 III
-P04175_E01.dat 16 44250.584615384614(12175)/mV 16 0 11167 26970 0 AVR
-P04175_E01.dat 16 99934.51618547681(-4880)/mV 16 0 -12358 14561 0 AVL
-P04175_E01.dat 16 51808.86486486487(-19195)/mV 16 0 -14139 46231 0 AVF
-P04175_E01.dat 16 79041.0146799765(96)/mV 16 0 -1383 27652 0 V1
-P04175_E01.dat 16 32123.04328018223(-5224)/mV 16 0 -4858 57171 0 V2
-P04175_E01.dat 16 34715.24865831843(-13816)/mV 16 0 -15482 9976 0 V3
-P04175_E01.dat 16 21632.75104777871(-7564)/mV 16 0 -8814 5862 0 V4
-P04175_E01.dat 16 37052.91978609626(-19234)/mV 16 0 -21465 63994 0 V5
-P04175_E01.dat 16 33270.30303030303(-15612)/mV 16 0 -12635 8380 0 V6
-# Female 4340
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04176/P04176_E01.dat b/P04/P04176/P04176_E01.dat
deleted file mode 100644
index 8f1442860de7677755cbc665c66dc04ccbd9671b..0000000000000000000000000000000000000000
--- a/P04/P04176/P04176_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9dae08263217249fd497ac71cef30a24b42e519a92533ee2a3a7e575f6bc74cd
-size 156000
diff --git a/P04/P04176/P04176_E01.hea b/P04/P04176/P04176_E01.hea
deleted file mode 100644
index 6cc9f9b29ec71958bbe9fe22d4f89fe6adae0b22..0000000000000000000000000000000000000000
--- a/P04/P04176/P04176_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04176_E01 12 500 6500
-P04176_E01.dat 16 32008.2818116463(-11027)/mV 16 0 -12615 7268 0 I
-P04176_E01.dat 16 57429.61872909699(771)/mV 16 0 -444 43150 0 II
-P04176_E01.dat 16 39515.04078303426(14543)/mV 16 0 15636 65330 0 III
-P04176_E01.dat 16 44737.00378583018(7623)/mV 16 0 9188 38690 0 AVR
-P04176_E01.dat 16 36678.838356164386(-13156)/mV 16 0 -14559 41849 0 AVL
-P04176_E01.dat 16 70158.16600790514(10568)/mV 16 0 10796 27282 0 AVF
-P04176_E01.dat 16 71867.14711600778(-5694)/mV 16 0 618 57404 0 V1
-P04176_E01.dat 16 38073.7488372093(-12782)/mV 16 0 -10305 33041 0 V2
-P04176_E01.dat 16 17795.417238749047(-9984)/mV 16 0 -12473 908 0 V3
-P04176_E01.dat 16 16524.4126003706(-6641)/mV 16 0 -8926 31440 0 V4
-P04176_E01.dat 16 27467.912708600772(-11871)/mV 16 0 -14374 713 0 V5
-P04176_E01.dat 16 5686.978826376286(3954)/mV 16 0 11779 63938 0 V6
-# Male 778
-# Otherwise diseases
-# Sinus tachycardia;Left anterior fascicular block;Incomplete right bundle-branch block
diff --git a/P04/P04177/P04177_E01.dat b/P04/P04177/P04177_E01.dat
deleted file mode 100644
index 988229be7f6567a2042f38b2dd0b45f57cd16fd1..0000000000000000000000000000000000000000
--- a/P04/P04177/P04177_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9bfe72efee7a4a53c781bb9c9c1dc76a04d5beb168ae748fabb50da227a89d1c
-size 360000
diff --git a/P04/P04177/P04177_E01.hea b/P04/P04177/P04177_E01.hea
deleted file mode 100644
index a3a540f92189fe465e1bd7ed6bcd5c1d92f97122..0000000000000000000000000000000000000000
--- a/P04/P04177/P04177_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04177_E01 12 500 15000
-P04177_E01.dat 16 58877.27037319117(4980)/mV 16 0 4166 4467 0 I
-P04177_E01.dat 16 35609.426280074025(-4582)/mV 16 0 -6291 33583 0 II
-P04177_E01.dat 16 50312.031656303(-11038)/mV 16 0 -12758 18077 0 III
-P04177_E01.dat 16 48505.187675070025(1054)/mV 16 0 2553 21157 0 AVR
-P04177_E01.dat 16 71810.37665782493(6890)/mV 16 0 7591 38983 0 AVL
-P04177_E01.dat 16 44133.10379746836(-7231)/mV 16 0 -9026 23647 0 AVF
-P04177_E01.dat 16 31556.99823840282(-6526)/mV 16 0 -6706 34086 0 V1
-P04177_E01.dat 16 16780.969162995596(713)/mV 16 0 1259 56298 0 V2
-P04177_E01.dat 16 13620.14557305812(-8280)/mV 16 0 -9665 51046 0 V3
-P04177_E01.dat 16 21944.08746846089(-7287)/mV 16 0 -8073 2188 0 V4
-P04177_E01.dat 16 28434.412993039445(-8831)/mV 16 0 -12300 23339 0 V5
-P04177_E01.dat 16 36519.68913560666(-10281)/mV 16 0 -12806 36798 0 V6
-# Male 3212
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04178/P04178_E01.dat b/P04/P04178/P04178_E01.dat
deleted file mode 100644
index e5608226bb05d2882b1eb8c20c2bf2045ec35b06..0000000000000000000000000000000000000000
--- a/P04/P04178/P04178_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ae8fa0c756d32e4a5be36a52a335bf7d4115f00fadffb0c26bddf67efd6963b7
-size 240000
diff --git a/P04/P04178/P04178_E01.hea b/P04/P04178/P04178_E01.hea
deleted file mode 100644
index 135e6d07c37774bc3c3b649692940c1c1488ab92..0000000000000000000000000000000000000000
--- a/P04/P04178/P04178_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04178_E01 12 500 10000
-P04178_E01.dat 16 54724.709640616085(-9346)/mV 16 0 -9925 37566 0 I
-P04178_E01.dat 16 24626.017761989344(-5688)/mV 16 0 -6169 47404 0 II
-P04178_E01.dat 16 34440.082232011744(1589)/mV 16 0 1309 20326 0 III
-P04178_E01.dat 16 37594.42403433476(10004)/mV 16 0 10585 16664 0 AVR
-P04178_E01.dat 16 58582.7992766727(-1130)/mV 16 0 -1178 5419 0 AVL
-P04178_E01.dat 16 29012.695327102803(-2451)/mV 16 0 -2852 11192 0 AVF
-P04178_E01.dat 16 28338.821387940843(15885)/mV 16 0 16046 60593 0 V1
-P04178_E01.dat 16 16518.589945487583(20499)/mV 16 0 20674 15959 0 V2
-P04178_E01.dat 16 33336.560999039386(1123)/mV 16 0 391 7108 0 V3
-P04178_E01.dat 16 15661.071986123157(-23950)/mV 16 0 -24778 39124 0 V4
-P04178_E01.dat 16 18926.288012872083(-21280)/mV 16 0 -22004 28316 0 V5
-P04178_E01.dat 16 31084.602256007845(-17293)/mV 16 0 -18077 56772 0 V6
-# Male 3984
-# Myocarditis
-# Prolonged PR interval;Left ventricular high voltage
diff --git a/P04/P04179/P04179_E01.dat b/P04/P04179/P04179_E01.dat
deleted file mode 100644
index c4a5be6063a8a8c07b3176f98d9127d8cfb2edde..0000000000000000000000000000000000000000
--- a/P04/P04179/P04179_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:30e9adfc4d691aa54704613dd15994473c9c1ed762c787574131aa787516f020
-size 240000
diff --git a/P04/P04179/P04179_E01.hea b/P04/P04179/P04179_E01.hea
deleted file mode 100644
index fa4e30e577b67907b87e6fb1335ae492821266a7..0000000000000000000000000000000000000000
--- a/P04/P04179/P04179_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04179_E01 12 500 10000
-P04179_E01.dat 16 35112.606896551726(-22823)/mV 16 0 -29822 8349 0 I
-P04179_E01.dat 16 31769.176116407427(-17309)/mV 16 0 -19351 43371 0 II
-P04179_E01.dat 16 64031.71681415929(-11569)/mV 16 0 -2971 30344 0 III
-P04179_E01.dat 16 33930.600741656366(20846)/mV 16 0 25319 39600 0 AVR
-P04179_E01.dat 16 63119.092824887106(-17411)/mV 16 0 -27936 23820 0 AVL
-P04179_E01.dat 16 51569.1091018686(-11880)/mV 16 0 -10076 44431 0 AVF
-P04179_E01.dat 16 46911.349152542374(-5738)/mV 16 0 9792 15223 0 V1
-P04179_E01.dat 16 21584.59259259259(-5449)/mV 16 0 3699 26433 0 V2
-P04179_E01.dat 16 16738.760524499656(-9081)/mV 16 0 -9231 2680 0 V3
-P04179_E01.dat 16 14168.913752913753(-20895)/mV 16 0 -25921 33337 0 V4
-P04179_E01.dat 16 23296.84155161078(-15465)/mV 16 0 -23706 58109 0 V5
-P04179_E01.dat 16 39339.1229946524(-16603)/mV 16 0 -25789 38940 0 V6
-# Male 2013
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04180/P04180_E01.dat b/P04/P04180/P04180_E01.dat
deleted file mode 100644
index ce06ba0ff0d7e9c4d3fe74258d390222b459d01a..0000000000000000000000000000000000000000
--- a/P04/P04180/P04180_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0983104d1423c66a3c0f9ccef5d5689d4a7e57ef315ba5b61f30b81a4f9bbf34
-size 360000
diff --git a/P04/P04180/P04180_E01.hea b/P04/P04180/P04180_E01.hea
deleted file mode 100644
index 862bf8c3c8d34d69e503613ad68f4c639a3bc5cb..0000000000000000000000000000000000000000
--- a/P04/P04180/P04180_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04180_E01 12 500 15000
-P04180_E01.dat 16 78763.91952147908(2596)/mV 16 0 2596 49027 0 I
-P04180_E01.dat 16 25924.277326670832(-12501)/mV 16 0 -12501 35683 0 II
-P04180_E01.dat 16 25524.93012600229(-11006)/mV 16 0 -11006 31533 0 III
-P04180_E01.dat 16 44811.68114348543(7034)/mV 16 0 7034 58616 0 AVR
-P04180_E01.dat 16 44236.12147984539(6350)/mV 16 0 6350 12221 0 AVL
-P04180_E01.dat 16 25800.347826086956(-11905)/mV 16 0 -11905 27204 0 AVF
-P04180_E01.dat 16 35032.816326530614(7466)/mV 16 0 7466 7047 0 V1
-P04180_E01.dat 16 22981.382528486163(8595)/mV 16 0 8595 12843 0 V2
-P04180_E01.dat 16 24707.83233532934(7528)/mV 16 0 7528 12524 0 V3
-P04180_E01.dat 16 21029.968539325844(-5350)/mV 16 0 -5350 10046 0 V4
-P04180_E01.dat 16 22766.59018332348(-13969)/mV 16 0 -13969 31265 0 V5
-P04180_E01.dat 16 27781.20880587058(-12433)/mV 16 0 -12433 55080 0 V6
-# Female 4915
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04180/P04180_E02.dat b/P04/P04180/P04180_E02.dat
deleted file mode 100644
index 083d003ba8d43d34b589d4893254c7f7c183de52..0000000000000000000000000000000000000000
--- a/P04/P04180/P04180_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54681f8ee5111569dafa92e7819a0f70cc134b96136b4927819b780eb79c0962
-size 360000
diff --git a/P04/P04180/P04180_E02.hea b/P04/P04180/P04180_E02.hea
deleted file mode 100644
index 3659733721c038da6b98cd3e39cbdac6af5ca1a5..0000000000000000000000000000000000000000
--- a/P04/P04180/P04180_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04180_E02 12 500 15000
-P04180_E02.dat 16 114295.31140657802(7108)/mV 16 0 7108 60094 0 I
-P04180_E02.dat 16 47215.84934086629(-14404)/mV 16 0 -14404 10196 0 II
-P04180_E02.dat 16 49205.252437703144(-21679)/mV 16 0 -21679 31159 0 III
-P04180_E02.dat 16 85621.2048192771(5403)/mV 16 0 5403 9017 0 AVR
-P04180_E02.dat 16 82465.71030209141(19217)/mV 16 0 19217 954 0 AVL
-P04180_E02.dat 16 49296.60723742277(-19131)/mV 16 0 -19131 58065 0 AVF
-P04180_E02.dat 16 145942.65486725664(15548)/mV 16 0 15548 31585 0 V1
-P04180_E02.dat 16 31669.037668798865(10747)/mV 16 0 10747 19444 0 V2
-P04180_E02.dat 16 38345.92739273927(12619)/mV 16 0 12619 26026 0 V3
-P04180_E02.dat 16 58968.17147080562(6190)/mV 16 0 6190 52470 0 V4
-P04180_E02.dat 16 60619.141700404856(-3523)/mV 16 0 -3523 40584 0 V5
-P04180_E02.dat 16 61355.05379131562(-9654)/mV 16 0 -9654 54939 0 V6
-# Female 4923
-# Otherwise diseases
-# Supraventricular tachycardia
diff --git a/P04/P04181/P04181_E01.dat b/P04/P04181/P04181_E01.dat
deleted file mode 100644
index f7449d5f690e80907bbe49cc8eb72dd58b4d0d60..0000000000000000000000000000000000000000
--- a/P04/P04181/P04181_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ba6d84acd40072b69a53e7cdf4ae2d685e7c831d520afb47283faeb31db9923e
-size 360000
diff --git a/P04/P04181/P04181_E01.hea b/P04/P04181/P04181_E01.hea
deleted file mode 100644
index a754bc07c9cd4720e3148549aa746da619d889d3..0000000000000000000000000000000000000000
--- a/P04/P04181/P04181_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04181_E01 12 500 15000
-P04181_E01.dat 16 64231.529411764706(1356)/mV 16 0 -2145 47771 0 I
-P04181_E01.dat 16 66804.48442906575(-13913)/mV 16 0 -26953 13735 0 II
-P04181_E01.dat 16 55549.08617886179(-16086)/mV 16 0 -23904 17270 0 III
-P04181_E01.dat 16 81886.87345385348(9256)/mV 16 0 19512 59365 0 AVR
-P04181_E01.dat 16 70048.4111866969(12484)/mV 16 0 15447 22544 0 AVL
-P04181_E01.dat 16 62729.13449222324(-16028)/mV 16 0 -26542 26231 0 AVF
-P04181_E01.dat 16 40762.77349768875(18903)/mV 16 0 20362 55177 0 V1
-P04181_E01.dat 16 19252.876071706938(15478)/mV 16 0 16026 55869 0 V2
-P04181_E01.dat 16 15759.974723538704(6202)/mV 16 0 4343 33439 0 V3
-P04181_E01.dat 16 21625.684503127173(-2377)/mV 16 0 -5790 40623 0 V4
-P04181_E01.dat 16 1270.1653958944282(1071)/mV 16 0 1127 45713 0 V5
-P04181_E01.dat 16 23599.93860322333(-17752)/mV 16 0 -16716 21125 0 V6
-# Male 963
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04182/P04182_E01.dat b/P04/P04182/P04182_E01.dat
deleted file mode 100644
index cf2bf0702c7669b9f83acc4df965065abfdcca7a..0000000000000000000000000000000000000000
--- a/P04/P04182/P04182_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c5cf7c8ad773bc64b662250a62a1d2859b5f32b26364aa64ad6a45474d1046ea
-size 240000
diff --git a/P04/P04182/P04182_E01.hea b/P04/P04182/P04182_E01.hea
deleted file mode 100644
index 07bd957caf85290e98956aef9f13ba902b10762b..0000000000000000000000000000000000000000
--- a/P04/P04182/P04182_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04182_E01 12 500 10000
-P04182_E01.dat 16 94313.70322580646(-18491)/mV 16 0 -18644 9100 0 I
-P04182_E01.dat 16 57713.02737680438(-4460)/mV 16 0 -5070 9545 0 II
-P04182_E01.dat 16 88326.8969889065(8054)/mV 16 0 7264 5820 0 III
-P04182_E01.dat 16 75084.37445319335(9138)/mV 16 0 9566 56239 0 AVR
-P04182_E01.dat 16 153688.1091290661(-14888)/mV 16 0 -14388 35776 0 AVL
-P04182_E01.dat 16 72566.79565442317(1479)/mV 16 0 770 13751 0 AVF
-P04182_E01.dat 16 35042.095881161375(17914)/mV 16 0 17287 13352 0 V1
-P04182_E01.dat 16 26709.15702479339(17730)/mV 16 0 17035 12704 0 V2
-P04182_E01.dat 16 30796.951878707976(12857)/mV 16 0 11955 4434 0 V3
-P04182_E01.dat 16 18865.73005219985(-8061)/mV 16 0 -8567 20757 0 V4
-P04182_E01.dat 16 26809.498164014687(-11377)/mV 16 0 -11770 57806 0 V5
-P04182_E01.dat 16 56892.745762711864(-13099)/mV 16 0 -13515 57666 0 V6
-# Male 2110
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04183/P04183_E01.dat b/P04/P04183/P04183_E01.dat
deleted file mode 100644
index 5be75d22e2a62cc9a3369d5a3df56f3814bc9e68..0000000000000000000000000000000000000000
--- a/P04/P04183/P04183_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:35236d0356fc6cfc7502e348029f9d16b2366f023a2013404a97ddbd7139df20
-size 360000
diff --git a/P04/P04183/P04183_E01.hea b/P04/P04183/P04183_E01.hea
deleted file mode 100644
index 4707a0747187b2629f69d47806fc8bf805c78fa9..0000000000000000000000000000000000000000
--- a/P04/P04183/P04183_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04183_E01 12 500 15000
-P04183_E01.dat 16 61677.73168411037(-1115)/mV 16 0 -2871 58138 0 I
-P04183_E01.dat 16 44192.044260027666(-17166)/mV 16 0 -21228 26907 0 II
-P04183_E01.dat 16 60432.14256339959(-22004)/mV 16 0 -25788 25325 0 III
-P04183_E01.dat 16 58710.656330749356(11610)/mV 16 0 15145 7179 0 AVR
-P04183_E01.dat 16 95235.6777834787(12549)/mV 16 0 14177 58143 0 AVL
-P04183_E01.dat 16 52010.537764350454(-20158)/mV 16 0 -24177 20735 0 AVF
-P04183_E01.dat 16 54282.529562982(8475)/mV 16 0 7238 26193 0 V1
-P04183_E01.dat 16 35972.07510204081(10266)/mV 16 0 7691 15335 0 V2
-P04183_E01.dat 16 38192.781102362205(-9083)/mV 16 0 -12624 42005 0 V3
-P04183_E01.dat 16 37657.45590994372(-13166)/mV 16 0 -15832 21202 0 V4
-P04183_E01.dat 16 38527.27534740093(-14491)/mV 16 0 -16089 61566 0 V5
-P04183_E01.dat 16 46918.0975243811(-17498)/mV 16 0 -20705 65155 0 V6
-# Female 4165
-# Otherwise diseases
-# Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04183/P04183_E02.dat b/P04/P04183/P04183_E02.dat
deleted file mode 100644
index ac1168bd1fc54ceb1ee00aa52c189c4c87dbd288..0000000000000000000000000000000000000000
--- a/P04/P04183/P04183_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bde4eb67b4dc6bbee6312ed21a18029f06f49b6b2065eb01ae941d0c74b3f09f
-size 360000
diff --git a/P04/P04183/P04183_E02.hea b/P04/P04183/P04183_E02.hea
deleted file mode 100644
index 9f8a716a4b57d6dd6215d5e0c8068dc485c8b238..0000000000000000000000000000000000000000
--- a/P04/P04183/P04183_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04183_E02 12 500 15000
-P04183_E02.dat 16 79840.02172437203(-4055)/mV 16 0 -5094 18781 0 I
-P04183_E02.dat 16 44342.18361737218(-22921)/mV 16 0 -26599 53643 0 II
-P04183_E02.dat 16 49738.93447642376(-22852)/mV 16 0 -26331 43862 0 III
-P04183_E02.dat 16 69558.76202860859(19470)/mV 16 0 22809 3354 0 AVR
-P04183_E02.dat 16 100683.81008321096(17452)/mV 16 0 20237 2042 0 AVL
-P04183_E02.dat 16 47631.9402241594(-23429)/mV 16 0 -27072 60938 0 AVF
-P04183_E02.dat 16 69884.25150732127(6850)/mV 16 0 4860 12534 0 V1
-P04183_E02.dat 16 33645.36708860759(8764)/mV 16 0 7450 7422 0 V2
-P04183_E02.dat 16 29647.347121296814(-6869)/mV 16 0 -9160 10419 0 V3
-P04183_E02.dat 16 34500.92307692308(-12619)/mV 16 0 -16464 4189 0 V4
-P04183_E02.dat 16 41584.524121500894(-15721)/mV 16 0 -19510 13477 0 V5
-P04183_E02.dat 16 50124.76176250933(-16381)/mV 16 0 -20132 63649 0 V6
-# Female 4168
-# Otherwise diseases
-# Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04184/P04184_E01.dat b/P04/P04184/P04184_E01.dat
deleted file mode 100644
index dc4c51aad05502d6b806d31a37a2808f01fe549b..0000000000000000000000000000000000000000
--- a/P04/P04184/P04184_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b58fea6d80201def7fd5490a5a6e501195b0e689200ba08ac2d083eb930d75d0
-size 360000
diff --git a/P04/P04184/P04184_E01.hea b/P04/P04184/P04184_E01.hea
deleted file mode 100644
index 286d130f359bf3def2f240f0b3103f6bf4a4c08e..0000000000000000000000000000000000000000
--- a/P04/P04184/P04184_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04184_E01 12 500 15000
-P04184_E01.dat 16 20434.335135135134(11534)/mV 16 0 11617 18858 0 I
-P04184_E01.dat 16 42579.531669865646(-271)/mV 16 0 -271 23082 0 II
-P04184_E01.dat 16 21688.796279069767(-9998)/mV 16 0 -10086 62698 0 III
-P04184_E01.dat 16 33361.44585511576(-10955)/mV 16 0 -11036 1790 0 AVR
-P04184_E01.dat 16 21310.03076923077(10519)/mV 16 0 10606 32819 0 AVL
-P04184_E01.dat 16 38312.62654575433(-10075)/mV 16 0 -10137 16353 0 AVF
-P04184_E01.dat 16 13220.184808144088(206)/mV 16 0 109 61465 0 V1
-P04184_E01.dat 16 9742.490566037735(9590)/mV 16 0 9574 21606 0 V2
-P04184_E01.dat 16 8481.48625592417(2186)/mV 16 0 2158 17699 0 V3
-P04184_E01.dat 16 9377.5065913371(6135)/mV 16 0 6135 62982 0 V4
-P04184_E01.dat 16 11902.57193188491(6823)/mV 16 0 6842 42441 0 V5
-P04184_E01.dat 16 23949.708387096773(3485)/mV 16 0 3466 29238 0 V6
-# Female 470
-# Tetralogy of Fallot;Stenosis of right ventricular outflow tract
-# Sinus tachycardia;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/P04/P04185/P04185_E01.dat b/P04/P04185/P04185_E01.dat
deleted file mode 100644
index 8045a2439ca879e1e95b93c6cc89cc1c1fe0c9ff..0000000000000000000000000000000000000000
--- a/P04/P04185/P04185_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3ac01bd54cacd70e78dbb4054b12ca2cb42e33f486c4fa2a5f8712c4470e150a
-size 240000
diff --git a/P04/P04185/P04185_E01.hea b/P04/P04185/P04185_E01.hea
deleted file mode 100644
index bedcff4868058d230fb1fa5eb6b7a209c05bfa6f..0000000000000000000000000000000000000000
--- a/P04/P04185/P04185_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04185_E01 12 500 10000
-P04185_E01.dat 16 69630.208223972(6094)/mV 16 0 6094 31481 0 I
-P04185_E01.dat 16 36391.11714770798(-11835)/mV 16 0 -11835 897 0 II
-P04185_E01.dat 16 34137.8768718802(-17740)/mV 16 0 -17740 29377 0 III
-P04185_E01.dat 16 66524.25828970331(4458)/mV 16 0 4458 22778 0 AVR
-P04185_E01.dat 16 53524.335146898804(15269)/mV 16 0 15269 33641 0 AVL
-P04185_E01.dat 16 36141.92823712948(-15799)/mV 16 0 -15799 22803 0 AVF
-P04185_E01.dat 16 46263.91657010429(6223)/mV 16 0 6223 3976 0 V1
-P04185_E01.dat 16 25909.515719801435(13106)/mV 16 0 13106 24057 0 V2
-P04185_E01.dat 16 20921.63471971067(12427)/mV 16 0 12427 23381 0 V3
-P04185_E01.dat 16 19742.95498676081(10922)/mV 16 0 10922 38196 0 V4
-P04185_E01.dat 16 21682.18029350105(-2467)/mV 16 0 -2467 31560 0 V5
-P04185_E01.dat 16 30474.643326039386(-5566)/mV 16 0 -5566 23535 0 V6
-# Female 5096
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04186/P04186_E01.dat b/P04/P04186/P04186_E01.dat
deleted file mode 100644
index 284ef643746328c74ef757bb7b54a9b0c603ef58..0000000000000000000000000000000000000000
--- a/P04/P04186/P04186_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:546208bf3157d81a4ab3ee6bf63cdf06eeb44c5a325d751e36544a470cad4bc9
-size 240000
diff --git a/P04/P04186/P04186_E01.hea b/P04/P04186/P04186_E01.hea
deleted file mode 100644
index 2e89830d3e8b7134a56cadb12985ed472083c8c7..0000000000000000000000000000000000000000
--- a/P04/P04186/P04186_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04186_E01 12 500 10000
-P04186_E01.dat 16 130522.29132569558(-3562)/mV 16 0 -3881 2229 0 I
-P04186_E01.dat 16 56005.57406230133(-22013)/mV 16 0 -23379 45005 0 II
-P04186_E01.dat 16 67687.68076235855(-18894)/mV 16 0 -20380 4620 0 III
-P04186_E01.dat 16 92186.08917197453(23769)/mV 16 0 24969 31395 0 AVR
-P04186_E01.dat 16 157363.98073836276(15103)/mV 16 0 16640 58785 0 AVL
-P04186_E01.dat 16 62118.41594022416(-20589)/mV 16 0 -22054 7770 0 AVF
-P04186_E01.dat 16 28696.429423459245(9521)/mV 16 0 9544 45251 0 V1
-P04186_E01.dat 16 18131.845428840716(4807)/mV 16 0 3937 64108 0 V2
-P04186_E01.dat 16 17489.084081632653(-11845)/mV 16 0 -13154 10204 0 V3
-P04186_E01.dat 16 27683.25748502994(-14708)/mV 16 0 -16397 24674 0 V4
-P04186_E01.dat 16 47727.94265232975(-19763)/mV 16 0 -21161 25179 0 V5
-P04186_E01.dat 16 67874.11542497377(-24871)/mV 16 0 -27135 56833 0 V6
-# Male 4704
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04187/P04187_E01.dat b/P04/P04187/P04187_E01.dat
deleted file mode 100644
index 45a7f22583b6bccec4ef95a20dffaa13a5fe6f2c..0000000000000000000000000000000000000000
--- a/P04/P04187/P04187_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:40fc83fab6ad57424896a376bd3606456cd22d8225ffe5da2e4fb33878651547
-size 360000
diff --git a/P04/P04187/P04187_E01.hea b/P04/P04187/P04187_E01.hea
deleted file mode 100644
index 3d432566200641b85805073acfd47649855a9c64..0000000000000000000000000000000000000000
--- a/P04/P04187/P04187_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04187_E01 12 500 15000
-P04187_E01.dat 16 47694.86552567237(-13717)/mV 16 0 -12553 19808 0 I
-P04187_E01.dat 16 37939.23162445954(-17771)/mV 16 0 -16537 47849 0 II
-P04187_E01.dat 16 88924.0050441362(-24159)/mV 16 0 -23436 23345 0 III
-P04187_E01.dat 16 42872.57337883959(16302)/mV 16 0 15081 37080 0 AVR
-P04187_E01.dat 16 104894.53114754098(-1524)/mV 16 0 -756 3319 0 AVL
-P04187_E01.dat 16 55741.9260943718(-20798)/mV 16 0 -19664 21720 0 AVF
-P04187_E01.dat 16 40955.79033915725(-13309)/mV 16 0 -14442 10242 0 V1
-P04187_E01.dat 16 12666.262068965518(-4070)/mV 16 0 -5678 14610 0 V2
-P04187_E01.dat 16 11936.278260869565(-5957)/mV 16 0 -6734 14979 0 V3
-P04187_E01.dat 16 12769.796730632552(-15221)/mV 16 0 -14141 39777 0 V4
-P04187_E01.dat 16 1819.1858407079646(15413)/mV 16 0 15517 31307 0 V5
-P04187_E01.dat 16 36068.68847795163(-20386)/mV 16 0 -18274 47706 0 V6
-# Male 962
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04188/P04188_E01.dat b/P04/P04188/P04188_E01.dat
deleted file mode 100644
index 7b227b79274603f51ef35a588125a2fcc740bf44..0000000000000000000000000000000000000000
--- a/P04/P04188/P04188_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:03624c50df0db988e9e392f7bf05efc1d4c7b6965f496e8a81fc27bbdf0c276c
-size 360000
diff --git a/P04/P04188/P04188_E01.hea b/P04/P04188/P04188_E01.hea
deleted file mode 100644
index e88a8ccc18b02b6772aed956986c9e554afc2a48..0000000000000000000000000000000000000000
--- a/P04/P04188/P04188_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04188_E01 12 500 15000
-P04188_E01.dat 16 148091.52600170503(-11562)/mV 16 0 -10598 36396 0 I
-P04188_E01.dat 16 29188.014636696287(-25951)/mV 16 0 -28231 13963 0 II
-P04188_E01.dat 16 32285.12679917752(-27017)/mV 16 0 -29774 12986 0 III
-P04188_E01.dat 16 49621.11452991453(23929)/mV 16 0 25705 30075 0 AVR
-P04188_E01.dat 16 66359.37485843715(24455)/mV 16 0 27531 20857 0 AVL
-P04188_E01.dat 16 30831.051702395966(-26798)/mV 16 0 -29331 33270 0 AVF
-P04188_E01.dat 16 24069.433046993432(13750)/mV 16 0 14220 27161 0 V1
-P04188_E01.dat 16 21858.423777564716(11761)/mV 16 0 13539 63125 0 V2
-P04188_E01.dat 16 25899.411471321695(7802)/mV 16 0 8329 26657 0 V3
-P04188_E01.dat 16 30967.54716981132(-7122)/mV 16 0 -7626 62167 0 V4
-P04188_E01.dat 16 46689.013747758516(-13697)/mV 16 0 -14989 29299 0 V5
-P04188_E01.dat 16 52988.41360907271(-23071)/mV 16 0 -24709 56656 0 V6
-# Female 5401
-# Otherwise diseases
-# Depression+ST deviation;Prominent U waves
diff --git a/P04/P04189/P04189_E01.dat b/P04/P04189/P04189_E01.dat
deleted file mode 100644
index 2f41c26aedeb585bda64f993bd016ae19756df55..0000000000000000000000000000000000000000
--- a/P04/P04189/P04189_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1a118e65f8bf68e9522f9293846d1200a2427ab9d511415fb478fbe593dcc82e
-size 360000
diff --git a/P04/P04189/P04189_E01.hea b/P04/P04189/P04189_E01.hea
deleted file mode 100644
index e328f28b1f99148e2eeb12facce2444e710a247b..0000000000000000000000000000000000000000
--- a/P04/P04189/P04189_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04189_E01 12 500 15000
-P04189_E01.dat 16 111423.0012004802(-10107)/mV 16 0 -22341 61582 0 I
-P04189_E01.dat 16 28630.027727546716(-21171)/mV 16 0 -24432 24896 0 II
-P04189_E01.dat 16 32343.46257197697(-20425)/mV 16 0 -20557 25274 0 III
-P04189_E01.dat 16 49442.619217081854(21504)/mV 16 0 27014 26612 0 AVR
-P04189_E01.dat 16 63933.37397420868(20490)/mV 16 0 17161 48739 0 AVL
-P04189_E01.dat 16 30988.590163934427(-20768)/mV 16 0 -22608 35936 0 AVF
-P04189_E01.dat 16 22265.027237354087(11937)/mV 16 0 2136 24290 0 V1
-P04189_E01.dat 16 17452.592240696755(10285)/mV 16 0 757 46887 0 V2
-P04189_E01.dat 16 18697.6(-3552)/mV 16 0 -12390 1782 0 V3
-P04189_E01.dat 16 22755.14847942755(-20345)/mV 16 0 -25898 64380 0 V4
-P04189_E01.dat 16 30483.538160469667(-21358)/mV 16 0 -27036 17215 0 V5
-P04189_E01.dat 16 34394.666666666664(-19869)/mV 16 0 -22611 26505 0 V6
-# Male 2901
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04190/P04190_E01.dat b/P04/P04190/P04190_E01.dat
deleted file mode 100644
index 9732c3ee7c392bebada7e7a0c3eb3d44bb506a01..0000000000000000000000000000000000000000
--- a/P04/P04190/P04190_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3d805f45d76f294cf35798a62a69841c49ee803a9c6bdb9d845e647f8e06c0a7
-size 360000
diff --git a/P04/P04190/P04190_E01.hea b/P04/P04190/P04190_E01.hea
deleted file mode 100644
index d325ad28f1b0299b3c52bd54dce8b088d1e596bc..0000000000000000000000000000000000000000
--- a/P04/P04190/P04190_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04190_E01 12 500 15000
-P04190_E01.dat 16 43519.10017574693(-8585)/mV 16 0 -8585 63997 0 I
-P04190_E01.dat 16 22331.5173631548(-23504)/mV 16 0 -23686 40562 0 II
-P04190_E01.dat 16 25505.95918367347(-18121)/mV 16 0 -18308 33266 0 III
-P04190_E01.dat 16 32959.53510895884(20406)/mV 16 0 20540 64937 0 AVR
-P04190_E01.dat 16 54545.70212765958(7290)/mV 16 0 7467 64409 0 AVL
-P04190_E01.dat 16 24473.540430482837(-22496)/mV 16 0 -22675 42586 0 AVF
-P04190_E01.dat 16 13813.484992101106(1389)/mV 16 0 2771 52179 0 V1
-P04190_E01.dat 16 11589.88838612368(-2751)/mV 16 0 -2723 46896 0 V2
-P04190_E01.dat 16 16755.754701553557(-12755)/mV 16 0 -13682 62897 0 V3
-P04190_E01.dat 16 16516.340371081253(-7557)/mV 16 0 -8981 2406 0 V4
-P04190_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1051 26129 0 V5
-P04190_E01.dat 16 16015.710261569417(-1674)/mV 16 0 -2586 40458 0 V6
-# Male 4609
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04191/P04191_E01.dat b/P04/P04191/P04191_E01.dat
deleted file mode 100644
index 39a4c6de8775785129587181d4f07ac1000d2998..0000000000000000000000000000000000000000
--- a/P04/P04191/P04191_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6db6230af46d77104aab4fd28337a340f187536be7cc76d0b17fa625a020d430
-size 240000
diff --git a/P04/P04191/P04191_E01.hea b/P04/P04191/P04191_E01.hea
deleted file mode 100644
index 08a5eafbd59dcece8cdd10b0b04e4c80cd2e4047..0000000000000000000000000000000000000000
--- a/P04/P04191/P04191_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04191_E01 12 500 10000
-P04191_E01.dat 16 60618.6940874036(-9739)/mV 16 0 -7569 29321 0 I
-P04191_E01.dat 16 31062.637127578306(-22840)/mV 16 0 -23194 34089 0 II
-P04191_E01.dat 16 33921.876354365835(-19773)/mV 16 0 -21373 59920 0 III
-P04191_E01.dat 16 49976.83993115318(23945)/mV 16 0 23376 36989 0 AVR
-P04191_E01.dat 16 71409.02923976608(14932)/mV 16 0 17894 53653 0 AVL
-P04191_E01.dat 16 32950.91068814055(-21778)/mV 16 0 -22743 58844 0 AVF
-P04191_E01.dat 16 17539.645881447268(11733)/mV 16 0 12503 58492 0 V1
-P04191_E01.dat 16 11687.022538552787(5718)/mV 16 0 7267 56234 0 V2
-P04191_E01.dat 16 16937.457489878543(-83)/mV 16 0 1611 43470 0 V3
-P04191_E01.dat 16 17677.871921182264(-11740)/mV 16 0 -10748 28864 0 V4
-P04191_E01.dat 16 34805.98533007335(-18865)/mV 16 0 -18610 49692 0 V5
-P04191_E01.dat 16 20237.1173553719(-8854)/mV 16 0 -13973 61005 0 V6
-# Male 1535
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04192/P04192_E01.dat b/P04/P04192/P04192_E01.dat
deleted file mode 100644
index ed11d97b903c4fc0a1b42fbcdd9ca4a26da5b299..0000000000000000000000000000000000000000
--- a/P04/P04192/P04192_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1bea0e73e8386bb9fbee496c8c939e66ddeb18b0e6c7a50685b9a86534834909
-size 288000
diff --git a/P04/P04192/P04192_E01.hea b/P04/P04192/P04192_E01.hea
deleted file mode 100644
index d898852a45b9d4651d4906c519f68e1ff433c1d5..0000000000000000000000000000000000000000
--- a/P04/P04192/P04192_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04192_E01 12 500 12000
-P04192_E01.dat 16 92624.44924406048(-1357)/mV 16 0 1432 6052 0 I
-P04192_E01.dat 16 25138.41125251172(-23604)/mV 16 0 -23911 41659 0 II
-P04192_E01.dat 16 25920.049883086514(-24648)/mV 16 0 -25744 31047 0 III
-P04192_E01.dat 16 47479.146029035015(21528)/mV 16 0 21103 36830 0 AVR
-P04192_E01.dat 16 51709.286219081274(24396)/mV 16 0 26290 59264 0 AVL
-P04192_E01.dat 16 25727.1226199543(-24520)/mV 16 0 -25232 26539 0 AVF
-P04192_E01.dat 16 34734.10898796886(15162)/mV 16 0 19936 22435 0 V1
-P04192_E01.dat 16 16371.416282642089(8865)/mV 16 0 11249 339 0 V2
-P04192_E01.dat 16 13464.202729044835(-5786)/mV 16 0 -5578 3843 0 V3
-P04192_E01.dat 16 12587.791751183231(-14586)/mV 16 0 -16705 45866 0 V4
-P04192_E01.dat 16 23309.01694915254(-17994)/mV 16 0 -21084 46121 0 V5
-P04192_E01.dat 16 1277.5442739079103(1048)/mV 16 0 957 17555 0 V6
-# Male 2644
-# Otherwise diseases
-# Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04193/P04193_E01.dat b/P04/P04193/P04193_E01.dat
deleted file mode 100644
index 4ce98a264eb8aef6897a56a7efbdcb8bee3bcdc8..0000000000000000000000000000000000000000
--- a/P04/P04193/P04193_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e69f2c9111289784f4f3c603911e7a9f2be1b55334536fe33fe08b2999a4b75c
-size 360000
diff --git a/P04/P04193/P04193_E01.hea b/P04/P04193/P04193_E01.hea
deleted file mode 100644
index 739f0ca95dabf212eb3b5e4858cdd2627898aca8..0000000000000000000000000000000000000000
--- a/P04/P04193/P04193_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04193_E01 12 500 15000
-P04193_E01.dat 16 53460.20507285483(-8582)/mV 16 0 -13715 23390 0 I
-P04193_E01.dat 16 37937.56068503351(-20328)/mV 16 0 -25607 6280 0 II
-P04193_E01.dat 16 38388.72246696035(-15747)/mV 16 0 -17371 18357 0 III
-P04193_E01.dat 16 56570.36384704519(14909)/mV 16 0 21583 58182 0 AVR
-P04193_E01.dat 16 60333.43308395678(2673)/mV 16 0 1102 38101 0 AVL
-P04193_E01.dat 16 40569.26315789474(-20723)/mV 16 0 -24420 751 0 AVF
-P04193_E01.dat 16 45791.00056785917(6607)/mV 16 0 10221 64435 0 V1
-P04193_E01.dat 16 28278.66994266994(952)/mV 16 0 1850 52578 0 V2
-P04193_E01.dat 16 14722.676994577847(4356)/mV 16 0 4835 18393 0 V3
-P04193_E01.dat 16 17655.119920713576(2026)/mV 16 0 619 2013 0 V4
-P04193_E01.dat 16 20944.304182509506(-11250)/mV 16 0 -15732 40742 0 V5
-P04193_E01.dat 16 28386.39455782313(-16467)/mV 16 0 -21963 37200 0 V6
-# Female 2534
-# Otherwise diseases
-# Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04193/P04193_E02.dat b/P04/P04193/P04193_E02.dat
deleted file mode 100644
index 0827bee7fa1712e5520bd8a7d6c7a4cbd75d8d7d..0000000000000000000000000000000000000000
--- a/P04/P04193/P04193_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:555a7fc33afb8e30fdf49ad1fb761a2fc72813ef7b602e49e905dea596383a99
-size 360000
diff --git a/P04/P04193/P04193_E02.hea b/P04/P04193/P04193_E02.hea
deleted file mode 100644
index 2b5d166000a274e1d731d9f23ceb5d4321c3f1ed..0000000000000000000000000000000000000000
--- a/P04/P04193/P04193_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04193_E02 12 500 15000
-P04193_E02.dat 16 71906.25801853172(-8137)/mV 16 0 -6090 64308 0 I
-P04193_E02.dat 16 36044.21443888492(-20456)/mV 16 0 -18931 39390 0 II
-P04193_E02.dat 16 38941.68115942029(-21615)/mV 16 0 -21076 28630 0 III
-P04193_E02.dat 16 59849.5845410628(15627)/mV 16 0 13534 12732 0 AVR
-P04193_E02.dat 16 66739.2759643917(11161)/mV 16 0 11595 19058 0 AVL
-P04193_E02.dat 16 39203.35617860851(-23550)/mV 16 0 -22434 35744 0 AVF
-P04193_E02.dat 16 9125.056516724337(-1863)/mV 16 0 -1603 51945 0 V1
-P04193_E02.dat 16 18205.75600384246(4249)/mV 16 0 5345 23303 0 V2
-P04193_E02.dat 16 17452.694471387003(2377)/mV 16 0 3413 32960 0 V3
-P04193_E02.dat 16 23091.87043418332(-46)/mV 16 0 -1961 36848 0 V4
-P04193_E02.dat 16 25924.72632493484(-18197)/mV 16 0 -20876 42236 0 V5
-P04193_E02.dat 16 37766.277639235246(-21675)/mV 16 0 -22812 62617 0 V6
-# Female 2535
-# Otherwise diseases
-# Elevation+ST deviation;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04194/P04194_E01.dat b/P04/P04194/P04194_E01.dat
deleted file mode 100644
index f72aadd7a409a7c631ec1fcd9f1b553e32136f89..0000000000000000000000000000000000000000
--- a/P04/P04194/P04194_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2df82176ae3bd18bac7b7544db3a19356a34f88daae62009b0c0adea4f639518
-size 360000
diff --git a/P04/P04194/P04194_E01.hea b/P04/P04194/P04194_E01.hea
deleted file mode 100644
index 057942a3338b44400054789ec51d7ceb7560b105..0000000000000000000000000000000000000000
--- a/P04/P04194/P04194_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04194_E01 12 500 15000
-P04194_E01.dat 16 98955.87227572226(-8934)/mV 16 0 -10544 26827 0 I
-P04194_E01.dat 16 46827.78947368421(-18865)/mV 16 0 -20694 62612 0 II
-P04194_E01.dat 16 53920.12355212355(-19129)/mV 16 0 -20357 25411 0 III
-P04194_E01.dat 16 73170.64209780298(17645)/mV 16 0 19669 47225 0 AVR
-P04194_E01.dat 16 117266.87557603687(16934)/mV 16 0 17220 26146 0 AVL
-P04194_E01.dat 16 50990.63197026022(-19372)/mV 16 0 -20948 31209 0 AVF
-P04194_E01.dat 16 68231.37370753323(12343)/mV 16 0 12565 9997 0 V1
-P04194_E01.dat 16 23160.136958710977(12151)/mV 16 0 11510 52898 0 V2
-P04194_E01.dat 16 28899.781529294934(-4347)/mV 16 0 -7757 62944 0 V3
-P04194_E01.dat 16 28719.858178887993(-15364)/mV 16 0 -18237 12929 0 V4
-P04194_E01.dat 16 37900.2390438247(-18832)/mV 16 0 -21330 26299 0 V5
-P04194_E01.dat 16 53902.20397690828(-22509)/mV 16 0 -24526 20772 0 V6
-# Male 5009
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04195/P04195_E01.dat b/P04/P04195/P04195_E01.dat
deleted file mode 100644
index c26e9d88fb1e06c025317eb67a57994bc14c23e2..0000000000000000000000000000000000000000
--- a/P04/P04195/P04195_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4b65118b4677b4a76c145d921cfdb0a62d0c4d576892c30b6053648ec38efd34
-size 180000
diff --git a/P04/P04195/P04195_E01.hea b/P04/P04195/P04195_E01.hea
deleted file mode 100644
index a193f353a8b1c19c80820eb3848e3cd93ccc90f2..0000000000000000000000000000000000000000
--- a/P04/P04195/P04195_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04195_E01 12 500 7500
-P04195_E01.dat 16 84092.52263906857(-1027)/mV 16 0 1573 31756 0 I
-P04195_E01.dat 16 63068.409756097564(-13828)/mV 16 0 -15521 6272 0 II
-P04195_E01.dat 16 102587.0493942218(-19330)/mV 16 0 -25256 20100 0 III
-P04195_E01.dat 16 75505.47517730496(8820)/mV 16 0 8697 8634 0 AVR
-P04195_E01.dat 16 150547.93628318585(8766)/mV 16 0 15377 61389 0 AVL
-P04195_E01.dat 16 90605.13926325247(-20457)/mV 16 0 -24289 20846 0 AVF
-P04195_E01.dat 16 77309.90776415645(-435)/mV 16 0 -6286 28681 0 V1
-P04195_E01.dat 16 23695.216783216783(6941)/mV 16 0 5939 10104 0 V2
-P04195_E01.dat 16 47166.12666311868(-11130)/mV 16 0 -15388 64815 0 V3
-P04195_E01.dat 16 30439.719923615532(-9417)/mV 16 0 -11076 51677 0 V4
-P04195_E01.dat 16 31379.72826880935(-11791)/mV 16 0 -12250 10199 0 V5
-P04195_E01.dat 16 26305.76441102757(-12267)/mV 16 0 -11860 14282 0 V6
-# Female 3210
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04196/P04196_E01.dat b/P04/P04196/P04196_E01.dat
deleted file mode 100644
index b34642bda50d0eca49f3fdfe019381e878adf6a8..0000000000000000000000000000000000000000
--- a/P04/P04196/P04196_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:413db5dc3229524a0725cfc4b821eb655e85e31e2e14d68ff976cd7b767e611d
-size 360000
diff --git a/P04/P04196/P04196_E01.hea b/P04/P04196/P04196_E01.hea
deleted file mode 100644
index 1daac45d195923c566c24c1ad48691924304543a..0000000000000000000000000000000000000000
--- a/P04/P04196/P04196_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04196_E01 12 500 15000
-P04196_E01.dat 16 30910.307362401716(9463)/mV 16 0 8558 35718 0 I
-P04196_E01.dat 16 28249.5148215366(-9966)/mV 16 0 -9483 38636 0 II
-P04196_E01.dat 16 18765.547445255474(-12682)/mV 16 0 -11797 62307 0 III
-P04196_E01.dat 16 39590.21207177814(2783)/mV 16 0 3008 46953 0 AVR
-P04196_E01.dat 16 25100.283533260634(12188)/mV 16 0 11228 37080 0 AVL
-P04196_E01.dat 16 23965.774580335732(-13248)/mV 16 0 -12468 16766 0 AVF
-P04196_E01.dat 16 68738.37852718514(-8383)/mV 16 0 -6817 26110 0 V1
-P04196_E01.dat 16 19524.848484848484(7503)/mV 16 0 9568 13422 0 V2
-P04196_E01.dat 16 8409.298992161253(-3433)/mV 16 0 -3837 62051 0 V3
-P04196_E01.dat 16 21344.32796486091(-4294)/mV 16 0 -5145 30718 0 V4
-P04196_E01.dat 16 33611.10151878497(-12236)/mV 16 0 -10951 36923 0 V5
-P04196_E01.dat 16 33611.39026336792(-12203)/mV 16 0 -10918 6752 0 V6
-# Female 1357
-# Otherwise diseases
-# Sinus tachycardia;Incomplete right bundle-branch block;ST deviation;Hypocalcemia
diff --git a/P04/P04197/P04197_E01.dat b/P04/P04197/P04197_E01.dat
deleted file mode 100644
index 9f4a58e108e7a25f8b14284c011226ab41bebecb..0000000000000000000000000000000000000000
--- a/P04/P04197/P04197_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1687be534b85c269cb30056337b9dc017e6d27ad924c0e98871a3b2302cbc743
-size 171000
diff --git a/P04/P04197/P04197_E01.hea b/P04/P04197/P04197_E01.hea
deleted file mode 100644
index 336cafa6ed69f90179d5d2816ee38b9b6862e14f..0000000000000000000000000000000000000000
--- a/P04/P04197/P04197_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04197_E01 9 500 9500
-P04197_E01.dat 16 73763.9495337356(63)/mV 16 0 -1378 11767 0 I
-P04197_E01.dat 16 122035.86972770956(-4865)/mV 16 0 -5560 30746 0 II
-P04197_E01.dat 16 99934.81481481482(-6417)/mV 16 0 -5035 32205 0 III
-P04197_E01.dat 16 105887.01644031452(3399)/mV 16 0 4691 3379 0 AVR
-P04197_E01.dat 16 85979.34128878282(2414)/mV 16 0 945 14157 0 AVL
-P04197_E01.dat 16 165436.166793025(-6130)/mV 16 0 -5592 37196 0 AVF
-P04197_E01.dat 16 1274.4445747800587(1185)/mV 16 0 1232 50396 0 V1
-P04197_E01.dat 16 18460.76404494382(-3886)/mV 16 0 -3931 43734 0 V3
-P04197_E01.dat 16 12820.908366533864(-7626)/mV 16 0 -9357 36579 0 V5
-# Female 783
-# Otherwise diseases
-# Sinus tachycardia;Low voltage;Left atrial enlargement
diff --git a/P04/P04198/P04198_E01.dat b/P04/P04198/P04198_E01.dat
deleted file mode 100644
index 99d4dcc54e938e532a8addde043182dc668d2b46..0000000000000000000000000000000000000000
--- a/P04/P04198/P04198_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:18d3eb8434af9a55bef65ecf73a333e0e25e8a7c7d6545fe9930674db17c3cbb
-size 240000
diff --git a/P04/P04198/P04198_E01.hea b/P04/P04198/P04198_E01.hea
deleted file mode 100644
index 9bc75227ee84880fcb455dd8896ad1f540ec805a..0000000000000000000000000000000000000000
--- a/P04/P04198/P04198_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04198_E01 12 500 10000
-P04198_E01.dat 16 33008.36641221374(-15876)/mV 16 0 -15876 60790 0 I
-P04198_E01.dat 16 27863.39550714772(-22774)/mV 16 0 -22774 46961 0 II
-P04198_E01.dat 16 46641.80038143675(-23811)/mV 16 0 -23811 5428 0 III
-P04198_E01.dat 16 32488.953771289536(19393)/mV 16 0 19393 14417 0 AVR
-P04198_E01.dat 16 46666.132611637346(911)/mV 16 0 911 24963 0 AVL
-P04198_E01.dat 16 39629.8320268757(-24127)/mV 16 0 -24127 3150 0 AVF
-P04198_E01.dat 16 40413.36051899907(9817)/mV 16 0 9817 12428 0 V1
-P04198_E01.dat 16 16602.103937007872(8414)/mV 16 0 8414 49126 0 V2
-P04198_E01.dat 16 17636.24096385542(-1318)/mV 16 0 -1318 16178 0 V3
-P04198_E01.dat 16 16508.276830491475(-16694)/mV 16 0 -16694 3274 0 V4
-P04198_E01.dat 16 17511.102974828376(-17821)/mV 16 0 -17821 44592 0 V5
-P04198_E01.dat 16 22948.250989259468(-22856)/mV 16 0 -22856 6305 0 V6
-# Male 3551
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04199/P04199_E01.dat b/P04/P04199/P04199_E01.dat
deleted file mode 100644
index cce623c212ceaff6b5f71b99f96041dc291fb3c1..0000000000000000000000000000000000000000
--- a/P04/P04199/P04199_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3c66b8c2bdd7dac66dba534a06475c05abe9bd7a82b0594f2bd921f170766956
-size 360000
diff --git a/P04/P04199/P04199_E01.hea b/P04/P04199/P04199_E01.hea
deleted file mode 100644
index fefddf7ca509b9dde43806d12fe9505260b3b614..0000000000000000000000000000000000000000
--- a/P04/P04199/P04199_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04199_E01 12 500 15000
-P04199_E01.dat 16 86447.73315543696(-1130)/mV 16 0 -4787 64589 0 I
-P04199_E01.dat 16 15141.008973080758(-3106)/mV 16 0 -4215 9839 0 II
-P04199_E01.dat 16 14277.979238754326(-530)/mV 16 0 -960 43504 0 III
-P04199_E01.dat 16 32254.752233956133(6008)/mV 16 0 7871 25314 0 AVR
-P04199_E01.dat 16 27015.298723404256(-1768)/mV 16 0 -1922 59536 0 AVL
-P04199_E01.dat 16 14696.77037037037(-1766)/mV 16 0 -2519 48883 0 AVF
-P04199_E01.dat 16 31038.78163493841(-5699)/mV 16 0 -6431 14498 0 V1
-P04199_E01.dat 16 18127.0149750416(-850)/mV 16 0 374 30886 0 V2
-P04199_E01.dat 16 16236.467854376453(-12297)/mV 16 0 -13129 57794 0 V3
-P04199_E01.dat 16 3511.1884057971015(5088)/mV 16 0 5017 52837 0 V4
-P04199_E01.dat 16 11225.367272727273(-8650)/mV 16 0 -9627 15053 0 V5
-P04199_E01.dat 16 8092.85549132948(5516)/mV 16 0 5220 58548 0 V6
-# Female 1677
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04200/P04200_E01.dat b/P04/P04200/P04200_E01.dat
deleted file mode 100644
index 4640c49423fcbe6d09f791985fc306aa037fbc80..0000000000000000000000000000000000000000
--- a/P04/P04200/P04200_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f6385111bac4372f9c2d443266ed93146cfe3c68b36af8cabcc4cdc7650b7d79
-size 360000
diff --git a/P04/P04200/P04200_E01.hea b/P04/P04200/P04200_E01.hea
deleted file mode 100644
index 199f6a0a0389337a37b530ba7b6df4b13865681c..0000000000000000000000000000000000000000
--- a/P04/P04200/P04200_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04200_E01 12 500 15000
-P04200_E01.dat 16 91250.969168121(-13619)/mV 16 0 -20080 20430 0 I
-P04200_E01.dat 16 28868.282097649186(-24972)/mV 16 0 -28260 17402 0 II
-P04200_E01.dat 16 31294.75372279496(-26097)/mV 16 0 -27446 54592 0 III
-P04200_E01.dat 16 50574.878438331856(22895)/mV 16 0 27544 41599 0 AVR
-P04200_E01.dat 16 64817.15089237426(25752)/mV 16 0 24908 14814 0 AVL
-P04200_E01.dat 16 30099.07502569373(-25617)/mV 16 0 -27968 41635 0 AVF
-P04200_E01.dat 16 34124.77861319967(7123)/mV 16 0 9870 18048 0 V1
-P04200_E01.dat 16 17734.12701421801(3775)/mV 16 0 2953 4840 0 V2
-P04200_E01.dat 16 22620.42119032047(-15879)/mV 16 0 -18952 24662 0 V3
-P04200_E01.dat 16 19507.775280898877(-22594)/mV 16 0 -26276 34735 0 V4
-P04200_E01.dat 16 22177.546333143833(-23243)/mV 16 0 -26779 14236 0 V5
-P04200_E01.dat 16 26647.115124153497(-24121)/mV 16 0 -27504 19289 0 V6
-# Female 4253
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04201/P04201_E01.dat b/P04/P04201/P04201_E01.dat
deleted file mode 100644
index 87ee5cc8e84afe237096df9d273f17a84b4ba767..0000000000000000000000000000000000000000
--- a/P04/P04201/P04201_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:af3fbc954ac875eead5ed7610465edccd981308088df2217f1f8d27c52e2080e
-size 312000
diff --git a/P04/P04201/P04201_E01.hea b/P04/P04201/P04201_E01.hea
deleted file mode 100644
index dca3cbfebffad4e73c78b43e3333812cecc357e0..0000000000000000000000000000000000000000
--- a/P04/P04201/P04201_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04201_E01 12 500 13000
-P04201_E01.dat 16 57787.65864332604(5918)/mV 16 0 6012 50695 0 I
-P04201_E01.dat 16 25228.900643316654(-24150)/mV 16 0 -26777 8048 0 II
-P04201_E01.dat 16 27147.395241749808(-24131)/mV 16 0 -27024 29822 0 III
-P04201_E01.dat 16 45453.58199356913(22452)/mV 16 0 24745 65466 0 AVR
-P04201_E01.dat 16 44789.44732824428(24532)/mV 16 0 26973 13950 0 AVL
-P04201_E01.dat 16 26262.954407294834(-24329)/mV 16 0 -27084 63497 0 AVF
-P04201_E01.dat 16 19300.15958815959(25812)/mV 16 0 27853 5218 0 V1
-P04201_E01.dat 16 9425.069490403706(22863)/mV 16 0 25048 41343 0 V2
-P04201_E01.dat 16 6371.647757968665(13303)/mV 16 0 14153 28756 0 V3
-P04201_E01.dat 16 8002.070452911575(10713)/mV 16 0 10628 46029 0 V4
-P04201_E01.dat 16 11634.215384615385(-4704)/mV 16 0 -6577 25861 0 V5
-P04201_E01.dat 16 23005.331432644332(-24887)/mV 16 0 -26889 61971 0 V6
-# Male 3054
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04202/P04202_E01.dat b/P04/P04202/P04202_E01.dat
deleted file mode 100644
index 207c63913237d58d0653f2e71a717f534bd8ac46..0000000000000000000000000000000000000000
--- a/P04/P04202/P04202_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:005b275511bf8d62029fefd306c3218f9da13789dfae398b9c71966babca54f6
-size 234000
diff --git a/P04/P04202/P04202_E01.hea b/P04/P04202/P04202_E01.hea
deleted file mode 100644
index cfaae5fd516cad64fa401078229a842867f3703b..0000000000000000000000000000000000000000
--- a/P04/P04202/P04202_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04202_E01 9 500 13000
-P04202_E01.dat 16 63773.464430306536(-5847)/mV 16 0 -7196 59951 0 I
-P04202_E01.dat 16 43803.32833237161(4299)/mV 16 0 3550 55904 0 II
-P04202_E01.dat 16 60798.35193133047(15652)/mV 16 0 15899 21175 0 III
-P04202_E01.dat 16 55436.42386464826(-2369)/mV 16 0 -1332 12602 0 AVR
-P04202_E01.dat 16 78520.80853735091(-17498)/mV 16 0 -18456 23479 0 AVL
-P04202_E01.dat 16 56930.32147937411(6317)/mV 16 0 5993 8486 0 AVF
-P04202_E01.dat 16 55712.42192921582(6433)/mV 16 0 9198 8720 0 V1
-P04202_E01.dat 16 21432.595041322315(7754)/mV 16 0 7580 49171 0 V3
-P04202_E01.dat 16 3241.197758206565(-1140)/mV 16 0 -17067 63562 0 V5
-# Male 2325
-# Otherwise diseases
-# Sinus arrhythmia;Left-axis deviation
diff --git a/P04/P04203/P04203_E01.dat b/P04/P04203/P04203_E01.dat
deleted file mode 100644
index a94b1bc2af297609fd0b4d1089ac884475b1b465..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:39f8e583d2ff7851522abb0d3a320ebceb5312bcc98c340973c97e75f0f88da3
-size 324000
diff --git a/P04/P04203/P04203_E01.hea b/P04/P04203/P04203_E01.hea
deleted file mode 100644
index 402ab2be082c3d8c9c3f24372d2acb8267fa77cf..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E01 12 500 13500
-P04203_E01.dat 16 85539.39966273187(4385)/mV 16 0 11762 51728 0 I
-P04203_E01.dat 16 25652.144649446494(1177)/mV 16 0 1260 64701 0 II
-P04203_E01.dat 16 28101.445562671546(-2772)/mV 16 0 -5081 4992 0 III
-P04203_E01.dat 16 47042.642914979755(-4399)/mV 16 0 -6504 46637 0 AVR
-P04203_E01.dat 16 58302.50714823175(5067)/mV 16 0 9999 39695 0 AVL
-P04203_E01.dat 16 26809.725490196077(-721)/mV 16 0 -1768 26609 0 AVF
-P04203_E01.dat 16 46886.818632309216(13433)/mV 16 0 20908 5669 0 V1
-P04203_E01.dat 16 16967.321668909826(16478)/mV 16 0 24970 27915 0 V2
-P04203_E01.dat 16 24239.08211473566(9320)/mV 16 0 21806 48832 0 V3
-P04203_E01.dat 16 24526.531400966185(-7977)/mV 16 0 -2130 8172 0 V4
-P04203_E01.dat 16 1269.7900293255132(1061)/mV 16 0 922 54776 0 V5
-P04203_E01.dat 16 1270.5616921269095(1022)/mV 16 0 915 17796 0 V6
-# Female 3049
-# Otherwise diseases
-# Second-degree AV block, Mobitz type II;Prolonged QT interval
diff --git a/P04/P04203/P04203_E02.dat b/P04/P04203/P04203_E02.dat
deleted file mode 100644
index 39f398507ef99b384ab48405c7de59d693c29670..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e5b9a02639f0c567d6dc6e698441183484630e123d5412feaef240c371a7fbd2
-size 360000
diff --git a/P04/P04203/P04203_E02.hea b/P04/P04203/P04203_E02.hea
deleted file mode 100644
index 0e36d5b907b127f44f5d13774cdc5996a2af1e14..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E02 12 500 15000
-P04203_E02.dat 16 54199.82693649686(-23286)/mV 16 0 -32191 26246 0 I
-P04203_E02.dat 16 41647.10218546958(-15553)/mV 16 0 -24633 19533 0 II
-P04203_E02.dat 16 73561.32655137335(2541)/mV 16 0 -1408 6609 0 III
-P04203_E02.dat 16 51329.09194312796(20116)/mV 16 0 29928 33403 0 AVR
-P04203_E02.dat 16 85686.73954983923(-23008)/mV 16 0 -27678 8257 0 AVL
-P04203_E02.dat 16 56168.27278363298(-10648)/mV 16 0 -18279 40765 0 AVF
-P04203_E02.dat 16 27604.363636363636(24167)/mV 16 0 22393 48574 0 V1
-P04203_E02.dat 16 12827.229090909092(22350)/mV 16 0 19303 25092 0 V2
-P04203_E02.dat 16 13296.141592920354(20054)/mV 16 0 15759 53929 0 V3
-P04203_E02.dat 16 15497.811051693405(-15786)/mV 16 0 -29589 29052 0 V4
-P04203_E02.dat 16 10999.461842849067(-23266)/mV 16 0 -31639 14584 0 V5
-P04203_E02.dat 16 15635.585958595859(-24285)/mV 16 0 -32721 19416 0 V6
-# Female 3054
-# Otherwise diseases
-# Left ventricular hypertrophy;Prolonged QT interval
diff --git a/P04/P04203/P04203_E03.dat b/P04/P04203/P04203_E03.dat
deleted file mode 100644
index e0a47843644fc4f7072f38dd70817d7c1d76a076..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:899d05b38fa23e88e23a041ed26e8038bf6f218b103a5fab0d12f2ffed5e3e08
-size 360000
diff --git a/P04/P04203/P04203_E03.hea b/P04/P04203/P04203_E03.hea
deleted file mode 100644
index 228b47cfe7f3fed0e54def4bcc7aa1d01828e69b..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E03 12 500 15000
-P04203_E03.dat 16 32790.546788990825(-24041)/mV 16 0 -23828 60970 0 I
-P04203_E03.dat 16 38901.67394957983(-10163)/mV 16 0 -7283 54584 0 II
-P04203_E03.dat 16 36901.65307753797(12315)/mV 16 0 14806 41702 0 III
-P04203_E03.dat 16 41468.35731225296(18461)/mV 16 0 16774 12274 0 AVR
-P04203_E03.dat 16 36081.0681658468(-20232)/mV 16 0 -21318 58250 0 AVL
-P04203_E03.dat 16 64914.76066790352(1402)/mV 16 0 5998 31242 0 AVF
-P04203_E03.dat 16 35473.374844333746(22868)/mV 16 0 25234 61241 0 V1
-P04203_E03.dat 16 18000.539325842696(20426)/mV 16 0 21041 32708 0 V2
-P04203_E03.dat 16 21425.55914538822(7385)/mV 16 0 7002 62985 0 V3
-P04203_E03.dat 16 21168.761904761905(-8456)/mV 16 0 -8955 36140 0 V4
-P04203_E03.dat 16 1271.3341148886284(1122)/mV 16 0 1105 45554 0 V5
-P04203_E03.dat 16 3515.4285714285716(-28153)/mV 16 0 -28159 20356 0 V6
-# Female 3076
-# Otherwise diseases
-# Left-axis deviation;Elevation+ST deviation;T-wave abnormality;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04203/P04203_E04.dat b/P04/P04203/P04203_E04.dat
deleted file mode 100644
index 51aad5013ad7448f245c30cf743be406f9e27a3d..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9516aa8751e54f400122aa035e8f234e2103f0f4bb71a34782646d24b4368f27
-size 300000
diff --git a/P04/P04203/P04203_E04.hea b/P04/P04203/P04203_E04.hea
deleted file mode 100644
index dc2f8ba205e3af9284b5ff013306efea2379f2cb..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E04 12 500 12500
-P04203_E04.dat 16 46658.03364485981(15987)/mV 16 0 15987 19016 0 I
-P04203_E04.dat 16 65291.566922421145(-14069)/mV 16 0 -12848 3340 0 II
-P04203_E04.dat 16 58889.04012841092(-14853)/mV 16 0 -13751 59565 0 III
-P04203_E04.dat 16 56250.46325581396(-3241)/mV 16 0 -3744 24757 0 AVR
-P04203_E04.dat 16 54937.761854583776(18147)/mV 16 0 17655 4274 0 AVL
-P04203_E04.dat 16 80160.67755595886(-16592)/mV 16 0 -15092 21438 0 AVF
-P04203_E04.dat 16 48355.868131868134(18800)/mV 16 0 23599 61219 0 V1
-P04203_E04.dat 16 17847.34443704197(19555)/mV 16 0 23954 29058 0 V2
-P04203_E04.dat 16 24932.716861081655(13154)/mV 16 0 18246 52024 0 V3
-P04203_E04.dat 16 1271.3188490898415(1062)/mV 16 0 985 28787 0 V4
-P04203_E04.dat 16 22394.19523443505(-18541)/mV 16 0 -20035 41566 0 V5
-P04203_E04.dat 16 31183.856091578087(-23456)/mV 16 0 -25612 41639 0 V6
-# Female 3049
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QT interval
diff --git a/P04/P04203/P04203_E05.dat b/P04/P04203/P04203_E05.dat
deleted file mode 100644
index c515ab6485e20ad9123a1775769e443fa076db47..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e30c20af0e1bca69ae2395ab62fde93446ae0a4a81f1fff14b2c4581173e67b1
-size 360000
diff --git a/P04/P04203/P04203_E05.hea b/P04/P04203/P04203_E05.hea
deleted file mode 100644
index d2290758378eeb9567da1cd0ea58769e8d26db6a..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E05 12 500 15000
-P04203_E05.dat 16 70663.64697895451(-20061)/mV 16 0 -25064 61445 0 I
-P04203_E05.dat 16 46617.50191570881(-14944)/mV 16 0 -15172 61158 0 II
-P04203_E05.dat 16 95016.59546925567(-4095)/mV 16 0 2168 10264 0 III
-P04203_E05.dat 16 58024.73057288712(17183)/mV 16 0 19354 51522 0 AVR
-P04203_E05.dat 16 121704.89035449299(-14746)/mV 16 0 -23066 52765 0 AVL
-P04203_E05.dat 16 63233.31861662988(-11787)/mV 16 0 -9883 8677 0 AVF
-P04203_E05.dat 16 26411.988732394366(22172)/mV 16 0 20690 50940 0 V1
-P04203_E05.dat 16 20734.045801526718(20283)/mV 16 0 18242 27915 0 V2
-P04203_E05.dat 16 21511.712133891215(17441)/mV 16 0 14518 61312 0 V3
-P04203_E05.dat 16 14208.261758691207(-12412)/mV 16 0 -14330 16026 0 V4
-P04203_E05.dat 16 12745.703768624015(-18565)/mV 16 0 -20100 21693 0 V5
-P04203_E05.dat 16 17496.585601935873(-25706)/mV 16 0 -28480 27853 0 V6
-# Female 3057
-# Otherwise diseases
-# Left ventricular hypertrophy;Prolonged QT interval
diff --git a/P04/P04203/P04203_E06.dat b/P04/P04203/P04203_E06.dat
deleted file mode 100644
index f47b946bcf954faf11007bf5daae223e4f664c12..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E06.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fd102d8b9614c40fe9b3b69bdb7e6b13f4f065f8ed10ed58b9486b59c9c9901d
-size 360000
diff --git a/P04/P04203/P04203_E06.hea b/P04/P04203/P04203_E06.hea
deleted file mode 100644
index 10bf5c4b7ee7ad16b497e6b75b132fceb2f6ed4e..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E06.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E06 12 500 15000
-P04203_E06.dat 16 80293.16857899382(-10557)/mV 16 0 -10688 694 0 I
-P04203_E06.dat 16 39508.845714285715(-9135)/mV 16 0 -9071 16513 0 II
-P04203_E06.dat 16 51560.16551724138(-3563)/mV 16 0 -3395 51359 0 III
-P04203_E06.dat 16 56249.982905982906(12222)/mV 16 0 12222 3303 0 AVR
-P04203_E06.dat 16 137686.56822209095(-4312)/mV 16 0 -4648 65073 0 AVL
-P04203_E06.dat 16 45852.06070826307(-6214)/mV 16 0 -6102 55661 0 AVF
-P04203_E06.dat 16 34706.83949121744(23191)/mV 16 0 23332 54602 0 V1
-P04203_E06.dat 16 15248.008372579801(24145)/mV 16 0 24244 33615 0 V2
-P04203_E06.dat 16 19411.447994561524(23003)/mV 16 0 23098 18360 0 V3
-P04203_E06.dat 16 15819.322459222083(-8142)/mV 16 0 -8232 43482 0 V4
-P04203_E06.dat 16 13636.425180598555(-19863)/mV 16 0 -19941 18815 0 V5
-P04203_E06.dat 16 16287.24409448819(-20647)/mV 16 0 -20727 925 0 V6
-# Female 3051
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QT interval
diff --git a/P04/P04203/P04203_E07.dat b/P04/P04203/P04203_E07.dat
deleted file mode 100644
index 3649a9c9b13980549de3823968a807c68f6700dc..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E07.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f0ba0e796bfcab7362c062f70556e2220e3b6c454ec9dbb4f6ec769fabaa2319
-size 360000
diff --git a/P04/P04203/P04203_E07.hea b/P04/P04203/P04203_E07.hea
deleted file mode 100644
index 2858dff29ba94579cc6ea67617bd8b312e167a56..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E07.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E07 12 500 15000
-P04203_E07.dat 16 1294.4941176470588(1618)/mV 16 0 1674 25447 0 I
-P04203_E07.dat 16 40413.26519823789(-10370)/mV 16 0 -5471 64697 0 II
-P04203_E07.dat 16 1314.3653023824068(852)/mV 16 0 955 61567 0 III
-P04203_E07.dat 16 2613.552136752137(15012)/mV 16 0 14797 55787 0 AVR
-P04203_E07.dat 16 1293.2815990593767(1606)/mV 16 0 1584 38059 0 AVL
-P04203_E07.dat 16 2592.5728900255754(14750)/mV 16 0 15007 23046 0 AVF
-P04203_E07.dat 16 4115.4546640574035(16522)/mV 16 0 17657 56417 0 V1
-P04203_E07.dat 16 3939.9429312581065(14697)/mV 16 0 15421 61203 0 V2
-P04203_E07.dat 16 3902.3886378308584(14458)/mV 16 0 15112 36615 0 V3
-P04203_E07.dat 16 3499.484035759898(10047)/mV 16 0 10426 61506 0 V4
-P04203_E07.dat 16 3439.9592875318067(9480)/mV 16 0 9695 16276 0 V5
-P04203_E07.dat 16 1269.7840375586854(1041)/mV 16 0 755 34947 0 V6
-# Female 3053
-# Otherwise diseases
-# Left ventricular hypertrophy;Prolonged QT interval
diff --git a/P04/P04203/P04203_E08.dat b/P04/P04203/P04203_E08.dat
deleted file mode 100644
index da2999be9547369aa79b116aafa79447f3758d72..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E08.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1eeacc7587679fd67171d76d8e5f2c9bea6699f6193f8d31bdc8ef53dd24c801
-size 360000
diff --git a/P04/P04203/P04203_E08.hea b/P04/P04203/P04203_E08.hea
deleted file mode 100644
index 8b6c9a6708a2121f45b402caca6d95ea7c2ce1bc..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E08.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E08 12 500 15000
-P04203_E08.dat 16 129955.97705544933(420)/mV 16 0 12151 39150 0 I
-P04203_E08.dat 16 71578.44628099173(-11622)/mV 16 0 -5798 8274 0 II
-P04203_E08.dat 16 104175.09723889556(-22174)/mV 16 0 -23021 21402 0 III
-P04203_E08.dat 16 102257.91060707138(4656)/mV 16 0 -4076 45968 0 AVR
-P04203_E08.dat 16 187775.59706190976(10922)/mV 16 0 20085 40229 0 AVL
-P04203_E08.dat 16 87363.04353650368(-16845)/mV 16 0 -13718 56315 0 AVF
-P04203_E08.dat 16 53857.10830126443(15068)/mV 16 0 24706 20674 0 V1
-P04203_E08.dat 16 28757.75369458128(12841)/mV 16 0 25289 31805 0 V2
-P04203_E08.dat 16 24594.33741753063(18199)/mV 16 0 30640 28799 0 V3
-P04203_E08.dat 16 21815.589599437808(-2451)/mV 16 0 9458 44573 0 V4
-P04203_E08.dat 16 20160.923254472014(-15707)/mV 16 0 -9328 32607 0 V5
-P04203_E08.dat 16 19604.71741032371(-10884)/mV 16 0 -13483 64139 0 V6
-# Female 3048
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;ST deviation with T-wave change;Hypocalcemia
diff --git a/P04/P04203/P04203_E09.dat b/P04/P04203/P04203_E09.dat
deleted file mode 100644
index ccbb3d6e5ae83c85c04458586edb8344528920a3..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E09.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9deabb3f5ee0021a033f7d54c4f25b434ee1dc5403a41874dffef7c003ebd7ad
-size 252000
diff --git a/P04/P04203/P04203_E09.hea b/P04/P04203/P04203_E09.hea
deleted file mode 100644
index 73485559cbe28690cff7ea09ead7e9e221754e28..0000000000000000000000000000000000000000
--- a/P04/P04203/P04203_E09.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04203_E09 12 500 10500
-P04203_E09.dat 16 62394.22845691383(-2362)/mV 16 0 -4240 51544 0 I
-P04203_E09.dat 16 19217.001897533206(6793)/mV 16 0 5808 55779 0 II
-P04203_E09.dat 16 17957.22757318225(4375)/mV 16 0 3995 50888 0 III
-P04203_E09.dat 16 34316.70821842251(-2388)/mV 16 0 -992 33864 0 AVR
-P04203_E09.dat 16 33628.801728795246(-2373)/mV 16 0 -2510 12479 0 AVL
-P04203_E09.dat 16 18573.575757575756(5541)/mV 16 0 4861 512 0 AVF
-P04203_E09.dat 16 40123.69373549884(1009)/mV 16 0 2902 63277 0 V1
-P04203_E09.dat 16 7702.728971962617(5867)/mV 16 0 6675 26730 0 V2
-P04203_E09.dat 16 1269.4208675263774(1071)/mV 16 0 1168 54556 0 V3
-P04203_E09.dat 16 17136.372093023256(-9740)/mV 16 0 -10479 40382 0 V4
-P04203_E09.dat 16 18094.26410415375(-18516)/mV 16 0 -19370 28496 0 V5
-P04203_E09.dat 16 15051.123085050185(-18855)/mV 16 0 -20018 23457 0 V6
-# Female 3049
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;ST deviation with T-wave change;Hypocalcemia
diff --git a/P04/P04204/P04204_E01.dat b/P04/P04204/P04204_E01.dat
deleted file mode 100644
index f775d2149cd7d91e0d21b5fa29a5bcf3ae98db38..0000000000000000000000000000000000000000
--- a/P04/P04204/P04204_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:15af2aae944be71748afc73bcb48f32bb52f49c19440f80f2e8d6de6cc8b9d3f
-size 360000
diff --git a/P04/P04204/P04204_E01.hea b/P04/P04204/P04204_E01.hea
deleted file mode 100644
index 50b36c0b1482ad54bae8495578566ff59088cfb3..0000000000000000000000000000000000000000
--- a/P04/P04204/P04204_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04204_E01 12 500 15000
-P04204_E01.dat 16 62922.129917657825(814)/mV 16 0 1531 5478 0 I
-P04204_E01.dat 16 56214.69705391884(-8077)/mV 16 0 -5562 3338 0 II
-P04204_E01.dat 16 105720.52366565962(-7137)/mV 16 0 -3698 39651 0 III
-P04204_E01.dat 16 60279.46666666667(3436)/mV 16 0 1768 16611 0 AVR
-P04204_E01.dat 16 114078.08919123205(4080)/mV 16 0 2966 52150 0 AVL
-P04204_E01.dat 16 77691.9723714505(-8052)/mV 16 0 -5081 4220 0 AVF
-P04204_E01.dat 16 18010.15119617225(3992)/mV 16 0 6483 4140 0 V1
-P04204_E01.dat 16 13002.433479075578(7891)/mV 16 0 9171 13814 0 V2
-P04204_E01.dat 16 11320.29131652661(-1194)/mV 16 0 -15 28249 0 V3
-P04204_E01.dat 16 28519.55987055016(-6949)/mV 16 0 -6021 50706 0 V4
-P04204_E01.dat 16 47985.09129066106(-10438)/mV 16 0 -10282 32655 0 V5
-P04204_E01.dat 16 73298.58064516129(-12796)/mV 16 0 -11484 19132 0 V6
-# Male 2406
-# Otherwise diseases
-# Elevation+ST deviation;Prolonged QT interval;Prolonged QTc interval;Prominent U waves
diff --git a/P04/P04204/P04204_E02.dat b/P04/P04204/P04204_E02.dat
deleted file mode 100644
index 85338c4d7318eaadad2eda4ca3a97123f624dee2..0000000000000000000000000000000000000000
--- a/P04/P04204/P04204_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4256af16752a52283905d65f7d6e9ac57324775fe8fbbb1c9db961f10496a541
-size 360000
diff --git a/P04/P04204/P04204_E02.hea b/P04/P04204/P04204_E02.hea
deleted file mode 100644
index ed5081087b35642f81e417ec6c0036298b6564d8..0000000000000000000000000000000000000000
--- a/P04/P04204/P04204_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04204_E02 12 500 15000
-P04204_E02.dat 16 73040.79231337768(-8640)/mV 16 0 -11315 47763 0 I
-P04204_E02.dat 16 55106.79083518108(-14564)/mV 16 0 -16448 19491 0 II
-P04204_E02.dat 16 131211.94874923734(-19641)/mV 16 0 -19428 16842 0 III
-P04204_E02.dat 16 65278.593406593405(13642)/mV 16 0 15925 18738 0 AVR
-P04204_E02.dat 16 158268.28094997472(5467)/mV 16 0 2506 31766 0 AVL
-P04204_E02.dat 16 83644.88730723606(-15552)/mV 16 0 -16913 13962 0 AVF
-P04204_E02.dat 16 72040.52350230415(5399)/mV 16 0 5223 57276 0 V1
-P04204_E02.dat 16 23013.39010644959(3124)/mV 16 0 4434 43015 0 V2
-P04204_E02.dat 16 24069.64546225615(-5054)/mV 16 0 -1666 22406 0 V3
-P04204_E02.dat 16 28850.14111922141(-9608)/mV 16 0 -23385 27372 0 V4
-P04204_E02.dat 16 25379.974614687217(-5429)/mV 16 0 -24427 1120 0 V5
-P04204_E02.dat 16 1270.9377203290246(1032)/mV 16 0 1361 27017 0 V6
-# Male 2408
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04205/P04205_E01.dat b/P04/P04205/P04205_E01.dat
deleted file mode 100644
index ad673c935538e34af2f8c13aeb1d36fc240dc34d..0000000000000000000000000000000000000000
--- a/P04/P04205/P04205_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:18b62e56f2bdd713cb2f3497af7e6a1b07d55ac765121209e8051438c7e7ba99
-size 180000
diff --git a/P04/P04205/P04205_E01.hea b/P04/P04205/P04205_E01.hea
deleted file mode 100644
index f179bbd04e6b3f47f09255a2f24730b3b752c02f..0000000000000000000000000000000000000000
--- a/P04/P04205/P04205_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04205_E01 12 500 7500
-P04205_E01.dat 16 72331.57211870255(-7179)/mV 16 0 -21536 61235 0 I
-P04205_E01.dat 16 26126.068276436305(-17446)/mV 16 0 -31134 40993 0 II
-P04205_E01.dat 16 31192.22374145432(-20514)/mV 16 0 -30665 5256 0 III
-P04205_E01.dat 16 42968.16268788683(14691)/mV 16 0 30206 55576 0 AVR
-P04205_E01.dat 16 63636.969006957625(16359)/mV 16 0 20399 40648 0 AVL
-P04205_E01.dat 16 28500.48255234297(-18809)/mV 16 0 -30909 56768 0 AVF
-P04205_E01.dat 16 36470.80662983425(5912)/mV 16 0 -7827 35606 0 V1
-P04205_E01.dat 16 20182.475150191152(3321)/mV 16 0 -8978 4989 0 V2
-P04205_E01.dat 16 24830.19833653231(-13817)/mV 16 0 -29627 18559 0 V3
-P04205_E01.dat 16 16728.52336448598(-21405)/mV 16 0 -30390 48428 0 V4
-P04205_E01.dat 16 20653.164227642275(-20363)/mV 16 0 -29253 65494 0 V5
-P04205_E01.dat 16 32223.88191881919(-19975)/mV 16 0 -29620 52813 0 V6
-# Male 4880
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04206/P04206_E01.dat b/P04/P04206/P04206_E01.dat
deleted file mode 100644
index 1f396992ca62533fa739ab2212814ebf3837d121..0000000000000000000000000000000000000000
--- a/P04/P04206/P04206_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3bdd8baec732d4e70e8d0161c23d6c50dda2b8d151d8d6bcaf092041b2b08e35
-size 360000
diff --git a/P04/P04206/P04206_E01.hea b/P04/P04206/P04206_E01.hea
deleted file mode 100644
index e88e70c87e08518f9244ac28905125f82b723ee0..0000000000000000000000000000000000000000
--- a/P04/P04206/P04206_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04206_E01 12 500 15000
-P04206_E01.dat 16 90726.75741710297(-26421)/mV 16 0 -20147 41667 0 I
-P04206_E01.dat 16 35556.420356906805(-26200)/mV 16 0 -28254 2556 0 II
-P04206_E01.dat 16 45070.23210562891(-24850)/mV 16 0 -30605 7914 0 III
-P04206_E01.dat 16 57729.102392344495(26146)/mV 16 0 25864 34186 0 AVR
-P04206_E01.dat 16 82211.77596519848(4144)/mV 16 0 12238 60919 0 AVL
-P04206_E01.dat 16 40167.22580645161(-26231)/mV 16 0 -29955 22011 0 AVF
-P04206_E01.dat 16 15682.565864833907(20713)/mV 16 0 9970 60433 0 V1
-P04206_E01.dat 16 15382.453548759377(19299)/mV 16 0 7424 18948 0 V2
-P04206_E01.dat 16 18334.5295404814(-16402)/mV 16 0 -26993 16279 0 V3
-P04206_E01.dat 16 18209.14071294559(-23289)/mV 16 0 -31940 22106 0 V4
-P04206_E01.dat 16 18169.779439252336(-23274)/mV 16 0 -31951 50866 0 V5
-P04206_E01.dat 16 11055.296187683285(-3315)/mV 16 0 -3045 23340 0 V6
-# Female 829
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04207/P04207_E01.dat b/P04/P04207/P04207_E01.dat
deleted file mode 100644
index e7da86e508827b56227210ea283550f1b067d111..0000000000000000000000000000000000000000
--- a/P04/P04207/P04207_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a55bf1516197b9b323a8f19f1f65fb67d32fc4a453ca27e312327c382e3dbe7a
-size 240000
diff --git a/P04/P04207/P04207_E01.hea b/P04/P04207/P04207_E01.hea
deleted file mode 100644
index 1ae40acb4d223819a025276b80e609f7d6fc847a..0000000000000000000000000000000000000000
--- a/P04/P04207/P04207_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04207_E01 12 500 10000
-P04207_E01.dat 16 50023.6288(-17501)/mV 16 0 -17501 16432 0 I
-P04207_E01.dat 16 34009.38956397427(-26959)/mV 16 0 -26959 11898 0 II
-P04207_E01.dat 16 30268.04938271605(-23190)/mV 16 0 -23190 40469 0 III
-P04207_E01.dat 16 48978.06494587843(24677)/mV 16 0 24677 29702 0 AVR
-P04207_E01.dat 16 41513.53962264151(10206)/mV 16 0 10206 7382 0 AVL
-P04207_E01.dat 16 33609.606404269514(-26617)/mV 16 0 -26617 48374 0 AVF
-P04207_E01.dat 16 75442.28262339419(21715)/mV 16 0 21715 667 0 V1
-P04207_E01.dat 16 3349.927194860814(3899)/mV 16 0 3899 19529 0 V2
-P04207_E01.dat 16 3600.9162995594716(-4030)/mV 16 0 -4030 17179 0 V3
-P04207_E01.dat 16 18509.311621021465(-20557)/mV 16 0 -20557 55469 0 V4
-P04207_E01.dat 16 22322.503401360544(-26358)/mV 16 0 -26358 5973 0 V5
-P04207_E01.dat 16 25489.98347107438(-25237)/mV 16 0 -25237 56160 0 V6
-# Female 4547
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04208/P04208_E01.dat b/P04/P04208/P04208_E01.dat
deleted file mode 100644
index 3562fa4d2b26a4cf559f6f36ab1e21a2ff8e1169..0000000000000000000000000000000000000000
--- a/P04/P04208/P04208_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6dfed18d218a359b6614b9a802e1101554a0a8e8807a78550621c2c2e8362af6
-size 180000
diff --git a/P04/P04208/P04208_E01.hea b/P04/P04208/P04208_E01.hea
deleted file mode 100644
index 11aee2d808f787f3dbf341174e9fe9ae177ac4d4..0000000000000000000000000000000000000000
--- a/P04/P04208/P04208_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04208_E01 12 500 7500
-P04208_E01.dat 16 28933.44680851064(-26459)/mV 16 0 -29707 57361 0 I
-P04208_E01.dat 16 23946.814132104453(-27058)/mV 16 0 -29708 36011 0 II
-P04208_E01.dat 16 57013.56638655462(-16203)/mV 16 0 -16110 45835 0 III
-P04208_E01.dat 16 27094.241134751774(26925)/mV 16 0 29945 13350 0 AVR
-P04208_E01.dat 16 59407.17037037037(-24935)/mV 16 0 -28318 3210 0 AVL
-P04208_E01.dat 16 36237.20996441281(-25309)/mV 16 0 -27284 32035 0 AVF
-P04208_E01.dat 16 15102.01345059493(24249)/mV 16 0 26351 13320 0 V1
-P04208_E01.dat 16 15804.521221146686(8689)/mV 16 0 8034 37824 0 V2
-P04208_E01.dat 16 13957.081285444234(-3926)/mV 16 0 -5300 20089 0 V3
-P04208_E01.dat 16 17184.758293838862(-15062)/mV 16 0 -16670 51551 0 V4
-P04208_E01.dat 16 25589.965961836(-26710)/mV 16 0 -29000 52335 0 V5
-P04208_E01.dat 16 31464.120026092627(-26879)/mV 16 0 -29285 57629 0 V6
-# Female 4580
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04208/P04208_E02.dat b/P04/P04208/P04208_E02.dat
deleted file mode 100644
index 1d3fce926980a67a2cab235e575cf0d02e9e6949..0000000000000000000000000000000000000000
--- a/P04/P04208/P04208_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:def4225219bf28b8530805b1cccd484c8384313e46b3f4fccbb9f7eec5e01807
-size 180000
diff --git a/P04/P04208/P04208_E02.hea b/P04/P04208/P04208_E02.hea
deleted file mode 100644
index cc95593b9393d5c2825b2786cd9cafc5092f18f5..0000000000000000000000000000000000000000
--- a/P04/P04208/P04208_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04208_E02 12 500 7500
-P04208_E02.dat 16 27760.854631507777(-27755)/mV 16 0 -29946 39803 0 I
-P04208_E02.dat 16 23791.61269499731(-27368)/mV 16 0 -29690 20568 0 II
-P04208_E02.dat 16 56491.46364242829(-22430)/mV 16 0 -23441 33219 0 III
-P04208_E02.dat 16 26627.9792746114(27458)/mV 16 0 29797 56625 0 AVR
-P04208_E02.dat 16 56026.958199356915(-26386)/mV 16 0 -28073 40172 0 AVL
-P04208_E02.dat 16 33732.38809831824(-26401)/mV 16 0 -28350 41459 0 AVF
-P04208_E02.dat 16 14567.709885742672(24508)/mV 16 0 29082 2638 0 V1
-P04208_E02.dat 16 15501.668233713903(12315)/mV 16 0 15732 51621 0 V2
-P04208_E02.dat 16 16216.706192358366(-8727)/mV 16 0 -7883 20843 0 V3
-P04208_E02.dat 16 25749.61227970438(-27238)/mV 16 0 -27845 45234 0 V4
-P04208_E02.dat 16 1278.7139479905438(1039)/mV 16 0 1081 38005 0 V5
-P04208_E02.dat 16 31685.54201411161(-26737)/mV 16 0 -27975 59180 0 V6
-# Female 4566
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04209/P04209_E01.dat b/P04/P04209/P04209_E01.dat
deleted file mode 100644
index 354406ef6cd85ffb87a4d9e97550977385537648..0000000000000000000000000000000000000000
--- a/P04/P04209/P04209_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a9dba2de35a95c7704f573b50bb37a8edd993ba5397af54af52f0163265823c4
-size 240000
diff --git a/P04/P04209/P04209_E01.hea b/P04/P04209/P04209_E01.hea
deleted file mode 100644
index 28995da54bb7e2917ea5972f6ccb44d776ba39cd..0000000000000000000000000000000000000000
--- a/P04/P04209/P04209_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04209_E01 12 500 10000
-P04209_E01.dat 16 67072.0(-11545)/mV 16 0 -10617 8146 0 I
-P04209_E01.dat 16 49007.64757709251(-13755)/mV 16 0 -12838 52144 0 II
-P04209_E01.dat 16 117779.20923520923(-12840)/mV 16 0 -12361 46986 0 III
-P04209_E01.dat 16 57367.611650485436(13396)/mV 16 0 12463 14288 0 AVR
-P04209_E01.dat 16 127487.1365935919(4147)/mV 16 0 4769 2158 0 AVL
-P04209_E01.dat 16 75145.84615384616(-13687)/mV 16 0 -12831 55352 0 AVF
-P04209_E01.dat 16 19977.817109144544(-6312)/mV 16 0 -8018 58269 0 V1
-P04209_E01.dat 16 24562.94987255735(-4534)/mV 16 0 -5693 63558 0 V2
-P04209_E01.dat 16 21695.860566448802(-3592)/mV 16 0 -2286 14375 0 V3
-P04209_E01.dat 16 32583.50745301361(-8218)/mV 16 0 -5859 9369 0 V4
-P04209_E01.dat 16 26545.529590288315(1400)/mV 16 0 2825 51328 0 V5
-P04209_E01.dat 16 69865.39967897271(-11514)/mV 16 0 -10149 15560 0 V6
-# Female 2204
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04210/P04210_E01.dat b/P04/P04210/P04210_E01.dat
deleted file mode 100644
index 58b6d39465131df05c442deee2ab16ef8bba0032..0000000000000000000000000000000000000000
--- a/P04/P04210/P04210_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2756594caaa1e6e5807e4d3cde73b346f2005ed8de172279e9679da4596696a7
-size 252000
diff --git a/P04/P04210/P04210_E01.hea b/P04/P04210/P04210_E01.hea
deleted file mode 100644
index 98a0d25b73ef10605cbe394d6d38de4fe3294789..0000000000000000000000000000000000000000
--- a/P04/P04210/P04210_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04210_E01 12 500 10500
-P04210_E01.dat 16 52796.86713286713(-10648)/mV 16 0 -21772 18330 0 I
-P04210_E01.dat 16 50284.761523046094(-8263)/mV 16 0 -22872 10352 0 II
-P04210_E01.dat 16 87462.30656934307(-9364)/mV 16 0 -16336 44090 0 III
-P04210_E01.dat 16 52642.20085209982(9465)/mV 16 0 22651 19256 0 AVR
-P04210_E01.dat 16 81685.61618981158(-4189)/mV 16 0 -9504 43499 0 AVL
-P04210_E01.dat 16 75910.00853485064(-6710)/mV 16 0 -20730 52154 0 AVF
-P04210_E01.dat 16 53771.24151696607(6695)/mV 16 0 833 22946 0 V1
-P04210_E01.dat 16 21986.967311541026(-581)/mV 16 0 1404 31049 0 V2
-P04210_E01.dat 16 15237.557027225901(7678)/mV 16 0 5459 61790 0 V3
-P04210_E01.dat 16 20031.58886509636(3775)/mV 16 0 386 23010 0 V4
-P04210_E01.dat 16 24960.23543838136(-12889)/mV 16 0 15264 64562 0 V5
-P04210_E01.dat 16 25519.812781278128(-18923)/mV 16 0 -25172 53714 0 V6
-# Male 4263
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04211/P04211_E01.dat b/P04/P04211/P04211_E01.dat
deleted file mode 100644
index fa43a09989c1106f6d3b3c03f26ca1655843980b..0000000000000000000000000000000000000000
--- a/P04/P04211/P04211_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a47eb2fca786ae20b777249312928fcc1e003c00c2f02e64f31674a7ff366312
-size 360000
diff --git a/P04/P04211/P04211_E01.hea b/P04/P04211/P04211_E01.hea
deleted file mode 100644
index d6aafdea476a45f4bc8ca1e6b68afe7f4b66298d..0000000000000000000000000000000000000000
--- a/P04/P04211/P04211_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04211_E01 12 500 15000
-P04211_E01.dat 16 40230.23062381853(-11984)/mV 16 0 -13587 42000 0 I
-P04211_E01.dat 16 43209.643835616436(-8124)/mV 16 0 -12518 29700 0 II
-P04211_E01.dat 16 59968.22299651568(848)/mV 16 0 -2860 3761 0 III
-P04211_E01.dat 16 45673.334698055274(10810)/mV 16 0 14044 38880 0 AVR
-P04211_E01.dat 16 52611.62753036437(-7386)/mV 16 0 -6830 29412 0 AVL
-P04211_E01.dat 16 61748.6196503918(-7757)/mV 16 0 -12830 34897 0 AVF
-P04211_E01.dat 16 13309.633281972265(975)/mV 16 0 953 63883 0 V1
-P04211_E01.dat 16 15327.845410628019(-1782)/mV 16 0 -2518 20614 0 V2
-P04211_E01.dat 16 16797.618003462205(-4339)/mV 16 0 -4913 37207 0 V3
-P04211_E01.dat 16 18355.05202312139(-7959)/mV 16 0 -8646 4759 0 V4
-P04211_E01.dat 16 31254.516252390058(-16804)/mV 16 0 -17847 27732 0 V5
-P04211_E01.dat 16 46470.421404682274(-19198)/mV 16 0 -20937 50596 0 V6
-# Female 2117
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04212/P04212_E01.dat b/P04/P04212/P04212_E01.dat
deleted file mode 100644
index 9fd1f4568744c426d440cadd4a8fd9bd6149acd2..0000000000000000000000000000000000000000
--- a/P04/P04212/P04212_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:092d6679d7fc7b0cc5d3de7bd0eb369c3ca5fab58fbc8ff709ff36b3ca1294bd
-size 348000
diff --git a/P04/P04212/P04212_E01.hea b/P04/P04212/P04212_E01.hea
deleted file mode 100644
index 304465a6c5ea8033e2cf01d7c28b1c8a5273cc97..0000000000000000000000000000000000000000
--- a/P04/P04212/P04212_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04212_E01 12 500 14500
-P04212_E01.dat 16 20307.566597653553(-18399)/mV 16 0 -18416 44541 0 I
-P04212_E01.dat 16 19096.854992473658(4401)/mV 16 0 4385 48192 0 II
-P04212_E01.dat 16 11348.925430210325(13604)/mV 16 0 13604 53098 0 III
-P04212_E01.dat 16 41119.58441558441(2791)/mV 16 0 2824 18052 0 AVR
-P04212_E01.dat 16 15324.451301832209(-17248)/mV 16 0 -17248 13824 0 AVL
-P04212_E01.dat 16 14639.216633132126(9864)/mV 16 0 9864 59048 0 AVF
-P04212_E01.dat 16 17847.466666666667(-11852)/mV 16 0 -11779 16289 0 V1
-P04212_E01.dat 16 12185.53122901276(-15048)/mV 16 0 -15028 44088 0 V2
-P04212_E01.dat 16 14597.407362703681(-9146)/mV 16 0 -9110 32199 0 V3
-P04212_E01.dat 16 30453.8834561286(-10566)/mV 16 0 -10566 55155 0 V4
-P04212_E01.dat 16 44382.45989304813(-347)/mV 16 0 -311 28241 0 V5
-P04212_E01.dat 16 30467.600803750836(-10556)/mV 16 0 -10556 5488 0 V6
-# Male 5291
-# Otherwise diseases
-# Sinus tachycardia;Inversion+T-wave abnormality;Prolonged QTc interval
diff --git a/P04/P04213/P04213_E01.dat b/P04/P04213/P04213_E01.dat
deleted file mode 100644
index c834c07103418a94746e252a08609b8f94f4a800..0000000000000000000000000000000000000000
--- a/P04/P04213/P04213_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:51b6e18c1177ec3694f17b4351c9cf16475bb7fb7f48457781adb68821025468
-size 360000
diff --git a/P04/P04213/P04213_E01.hea b/P04/P04213/P04213_E01.hea
deleted file mode 100644
index 5c591b71d40b122d46c327a70600e8de3121d65f..0000000000000000000000000000000000000000
--- a/P04/P04213/P04213_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04213_E01 12 500 15000
-P04213_E01.dat 16 26901.43074581431(-6877)/mV 16 0 -6417 44955 0 I
-P04213_E01.dat 16 54534.81201716738(-1745)/mV 16 0 -103 35403 0 II
-P04213_E01.dat 16 31154.11103100216(9431)/mV 16 0 9836 57263 0 III
-P04213_E01.dat 16 39071.31218014329(4511)/mV 16 0 3589 13221 0 AVR
-P04213_E01.dat 16 30078.89790897909(-8886)/mV 16 0 -8837 37261 0 AVL
-P04213_E01.dat 16 58416.62766689608(8678)/mV 16 0 9961 32201 0 AVF
-P04213_E01.dat 16 19838.56009473061(-16406)/mV 16 0 -17181 28591 0 V1
-P04213_E01.dat 16 12095.60736196319(-17364)/mV 16 0 -17836 48251 0 V2
-P04213_E01.dat 16 13016.792792792792(-20068)/mV 16 0 -20184 63905 0 V3
-P04213_E01.dat 16 17432.154395997142(-20859)/mV 16 0 -20660 31702 0 V4
-P04213_E01.dat 16 14065.033846153847(-10447)/mV 16 0 -9978 7618 0 V5
-P04213_E01.dat 16 16932.99503585218(-2787)/mV 16 0 -2360 19639 0 V6
-# Male 4156
-# Otherwise diseases
-# Right bundle-branch block;Left ventricular high voltage;Elevation+ST deviation;T-wave abnormality;Prolonged QTc interval;Abnormal Q wave
diff --git a/P04/P04214/P04214_E01.dat b/P04/P04214/P04214_E01.dat
deleted file mode 100644
index 8ceaeb50d00770fc955eb35a0ba8f5acd48639e9..0000000000000000000000000000000000000000
--- a/P04/P04214/P04214_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5b7c0cfeec2340be352fe2e9ed9fb58b3c0bca9ae5a4d232af7c35dee7af13af
-size 360000
diff --git a/P04/P04214/P04214_E01.hea b/P04/P04214/P04214_E01.hea
deleted file mode 100644
index 1a832a00b981b6497e9b73a41382815ae81223dc..0000000000000000000000000000000000000000
--- a/P04/P04214/P04214_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04214_E01 12 500 15000
-P04214_E01.dat 16 66196.34193918531(-4598)/mV 16 0 -8368 33068 0 I
-P04214_E01.dat 16 27975.313322801474(-19797)/mV 16 0 -21914 40477 0 II
-P04214_E01.dat 16 28980.447397563676(-19989)/mV 16 0 -20508 41718 0 III
-P04214_E01.dat 16 49837.25497630332(18579)/mV 16 0 21864 38232 0 AVR
-P04214_E01.dat 16 52212.1127694859(13352)/mV 16 0 12332 53970 0 AVL
-P04214_E01.dat 16 28992.683274021354(-20833)/mV 16 0 -22177 63912 0 AVF
-P04214_E01.dat 16 50294.98591549296(9080)/mV 16 0 10144 45009 0 V1
-P04214_E01.dat 16 19821.714285714286(13032)/mV 16 0 11226 45091 0 V2
-P04214_E01.dat 16 22825.36768149883(-4213)/mV 16 0 -6868 6173 0 V3
-P04214_E01.dat 16 26618.14857142857(-19120)/mV 16 0 -22282 38486 0 V4
-P04214_E01.dat 16 31317.716484926234(-20847)/mV 16 0 -23521 53180 0 V5
-P04214_E01.dat 16 36044.19720382634(-20808)/mV 16 0 -23065 61408 0 V6
-# Male 5126
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04215/P04215_E01.dat b/P04/P04215/P04215_E01.dat
deleted file mode 100644
index ae11baee793021a1c16d70e0a72e6b29f57fc874..0000000000000000000000000000000000000000
--- a/P04/P04215/P04215_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1e7ac80267fd8273ed2a5780f299bd4c3cd610c455124f1b1797d3af58e92617
-size 360000
diff --git a/P04/P04215/P04215_E01.hea b/P04/P04215/P04215_E01.hea
deleted file mode 100644
index 2f79a5d6c630f2d0a3ecf81e55794b0d411349b4..0000000000000000000000000000000000000000
--- a/P04/P04215/P04215_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04215_E01 12 500 15000
-P04215_E01.dat 16 17799.920159680638(2068)/mV 16 0 -798 17775 0 I
-P04215_E01.dat 16 16920.549678695006(661)/mV 16 0 771 9615 0 II
-P04215_E01.dat 16 20977.087378640776(993)/mV 16 0 4509 8974 0 III
-P04215_E01.dat 16 17507.641561297416(-1667)/mV 16 0 -314 59913 0 AVR
-P04215_E01.dat 16 21142.427714856763(-1776)/mV 16 0 -5250 24646 0 AVL
-P04215_E01.dat 16 31557.043563387175(-1287)/mV 16 0 1460 50837 0 AVF
-P04215_E01.dat 16 28714.434023991274(-7053)/mV 16 0 -3876 20376 0 V1
-P04215_E01.dat 16 18718.085855031666(-6792)/mV 16 0 -4737 27215 0 V2
-P04215_E01.dat 16 27052.754758020663(-8475)/mV 16 0 -5988 64537 0 V3
-P04215_E01.dat 16 22427.75903614458(-18224)/mV 16 0 -16618 969 0 V4
-P04215_E01.dat 16 18765.463976945244(-20049)/mV 16 0 -18919 61768 0 V5
-P04215_E01.dat 16 23611.806267806267(-16580)/mV 16 0 -15812 36928 0 V6
-# Male 4487
-# Otherwise diseases
-# ST deviation with T-wave change;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04216/P04216_E01.dat b/P04/P04216/P04216_E01.dat
deleted file mode 100644
index ff2aa866ca31b9fb49d4ddf3386345ee731bec13..0000000000000000000000000000000000000000
--- a/P04/P04216/P04216_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8724c5046d29c2b84279a2f34d82d97292ad6596b2a39e3b410a56395c51ef11
-size 204000
diff --git a/P04/P04216/P04216_E01.hea b/P04/P04216/P04216_E01.hea
deleted file mode 100644
index a0aa61aa1c6bacedc4660eeec125b545ea9a228f..0000000000000000000000000000000000000000
--- a/P04/P04216/P04216_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04216_E01 12 500 8500
-P04216_E01.dat 16 44411.568228105905(9823)/mV 16 0 9823 49426 0 I
-P04216_E01.dat 16 36180.74634565778(-22494)/mV 16 0 -22494 10676 0 II
-P04216_E01.dat 16 32261.626373626375(-21299)/mV 16 0 -21299 63903 0 III
-P04216_E01.dat 16 59072.79800498753(13499)/mV 16 0 13499 55623 0 AVR
-P04216_E01.dat 16 37483.86943620178(16577)/mV 16 0 16577 58926 0 AVL
-P04216_E01.dat 16 36860.22836095764(-22994)/mV 16 0 -22994 26527 0 AVF
-P04216_E01.dat 16 19801.173717371737(10200)/mV 16 0 10200 4962 0 V1
-P04216_E01.dat 16 13042.74338319908(11507)/mV 16 0 11507 24660 0 V2
-P04216_E01.dat 16 9446.255832662911(13099)/mV 16 0 13099 39197 0 V3
-P04216_E01.dat 16 10460.766550522649(14143)/mV 16 0 14143 43076 0 V4
-P04216_E01.dat 16 18024.92136616362(11556)/mV 16 0 11556 58589 0 V5
-P04216_E01.dat 16 37720.95022178413(4604)/mV 16 0 4604 6463 0 V6
-# Female 4633
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04217/P04217_E01.dat b/P04/P04217/P04217_E01.dat
deleted file mode 100644
index 8dcdfd9dacaabc61a7c6f4a24a227c113dc45e03..0000000000000000000000000000000000000000
--- a/P04/P04217/P04217_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8cc8178980133648559ac6fcad6d28d2acdc0100a605980872c8b569449a861d
-size 168000
diff --git a/P04/P04217/P04217_E01.hea b/P04/P04217/P04217_E01.hea
deleted file mode 100644
index 61f7e26f634eb8a171d2b517fe088555c3b0b9f3..0000000000000000000000000000000000000000
--- a/P04/P04217/P04217_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04217_E01 12 500 7000
-P04217_E01.dat 16 73050.66288147622(17491)/mV 16 0 24620 46568 0 I
-P04217_E01.dat 16 118483.16384180791(8193)/mV 16 0 5783 55774 0 II
-P04217_E01.dat 16 88927.23279195669(-18731)/mV 16 0 -29293 49474 0 III
-P04217_E01.dat 16 100175.74409748668(-16711)/mV 16 0 -20542 500 0 AVR
-P04217_E01.dat 16 84636.53503184713(19139)/mV 16 0 28298 30046 0 AVL
-P04217_E01.dat 16 170348.7123287671(-15310)/mV 16 0 -27090 29993 0 AVF
-P04217_E01.dat 16 46487.994297933(-920)/mV 16 0 -2659 37170 0 V1
-P04217_E01.dat 16 26809.990404386564(5432)/mV 16 0 6719 14361 0 V2
-P04217_E01.dat 16 39129.486725663715(3936)/mV 16 0 7564 198 0 V3
-P04217_E01.dat 16 48947.071919949965(5449)/mV 16 0 9909 57165 0 V4
-P04217_E01.dat 16 67089.1237458194(6412)/mV 16 0 16944 33211 0 V5
-P04217_E01.dat 16 121900.589763178(6190)/mV 16 0 14620 34893 0 V6
-# Male 4977
-# Otherwise diseases
-# Sinus tachycardia;Right ventricular hypertrophy;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/P04/P04218/P04218_E01.dat b/P04/P04218/P04218_E01.dat
deleted file mode 100644
index b61d8f437d7ff34e150b23c60c798dd50df94c4c..0000000000000000000000000000000000000000
--- a/P04/P04218/P04218_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:704d79a4c2bc70c62f70b34ec09cb651061afed800fc118ebc68c480c47b8877
-size 360000
diff --git a/P04/P04218/P04218_E01.hea b/P04/P04218/P04218_E01.hea
deleted file mode 100644
index 4cfbc483644066ac7eeefaed83bfbcf91455a862..0000000000000000000000000000000000000000
--- a/P04/P04218/P04218_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04218_E01 12 500 15000
-P04218_E01.dat 16 75484.86768322675(4699)/mV 16 0 3594 27876 0 I
-P04218_E01.dat 16 70712.76274944568(13949)/mV 16 0 13374 28669 0 II
-P04218_E01.dat 16 113787.73100054674(18043)/mV 16 0 18784 38345 0 III
-P04218_E01.dat 16 78418.9497206704(-8778)/mV 16 0 -7885 6950 0 AVR
-P04218_E01.dat 16 122261.01094319958(-4127)/mV 16 0 -5420 52158 0 AVL
-P04218_E01.dat 16 88442.45446507515(16075)/mV 16 0 16003 36411 0 AVF
-P04218_E01.dat 16 73540.8987654321(10862)/mV 16 0 16962 64248 0 V1
-P04218_E01.dat 16 20170.24375917768(7475)/mV 16 0 8705 16066 0 V2
-P04218_E01.dat 16 21129.184990125083(-1424)/mV 16 0 -1544 58721 0 V3
-P04218_E01.dat 16 27379.231398201144(-67)/mV 16 0 1047 2038 0 V4
-P04218_E01.dat 16 49179.87392550143(756)/mV 16 0 -844 35102 0 V5
-P04218_E01.dat 16 49216.550143266475(781)/mV 16 0 -861 16850 0 V6
-# Female 4897
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left anterior fascicular block
diff --git a/P04/P04219/P04219_E01.dat b/P04/P04219/P04219_E01.dat
deleted file mode 100644
index 0478e6af17453c6da143394644077df65f326d40..0000000000000000000000000000000000000000
--- a/P04/P04219/P04219_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:180f12efce73761573688950dff5fe3c1d17c9595483cb85919af40f926075a2
-size 360000
diff --git a/P04/P04219/P04219_E01.hea b/P04/P04219/P04219_E01.hea
deleted file mode 100644
index c360f5556e5ac4f7dc6d18131cf89d9925e38281..0000000000000000000000000000000000000000
--- a/P04/P04219/P04219_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04219_E01 12 500 15000
-P04219_E01.dat 16 89520.05659423952(-11141)/mV 16 0 -15509 61783 0 I
-P04219_E01.dat 16 52859.923566878984(-349)/mV 16 0 -3316 24625 0 II
-P04219_E01.dat 16 72098.38969957082(8246)/mV 16 0 7718 28253 0 III
-P04219_E01.dat 16 73885.10684931507(6737)/mV 16 0 10645 36505 0 AVR
-P04219_E01.dat 16 110781.04615384615(-4639)/mV 16 0 -6892 56390 0 AVL
-P04219_E01.dat 16 65231.63727959698(5168)/mV 16 0 3098 9591 0 AVF
-P04219_E01.dat 16 44177.61467889908(4853)/mV 16 0 6471 55747 0 V1
-P04219_E01.dat 16 22801.887743413517(6112)/mV 16 0 6075 20801 0 V2
-P04219_E01.dat 16 24061.222423146475(6215)/mV 16 0 5687 48493 0 V3
-P04219_E01.dat 16 23083.96877217885(-1004)/mV 16 0 -2338 20229 0 V4
-P04219_E01.dat 16 24402.424242424244(-7602)/mV 16 0 -10004 22777 0 V5
-P04219_E01.dat 16 38291.65145228216(-10237)/mV 16 0 -14007 53932 0 V6
-# Male 2536
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04220/P04220_E01.dat b/P04/P04220/P04220_E01.dat
deleted file mode 100644
index 26c8b717c9325f4eb84c45a8ed7326fdf4e6fb41..0000000000000000000000000000000000000000
--- a/P04/P04220/P04220_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b471dea7942ae5fff37329de6498ade228aa39b1c87550ee8934018d2889f585
-size 360000
diff --git a/P04/P04220/P04220_E01.hea b/P04/P04220/P04220_E01.hea
deleted file mode 100644
index a827c793ff284d1e4eaffcedd1d46f38d19be223..0000000000000000000000000000000000000000
--- a/P04/P04220/P04220_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04220_E01 12 500 15000
-P04220_E01.dat 16 50096.9376744186(-6471)/mV 16 0 -9527 54042 0 I
-P04220_E01.dat 16 42250.41187863138(-16789)/mV 16 0 -19298 17370 0 II
-P04220_E01.dat 16 59504.72051465332(-12443)/mV 16 0 -12395 64458 0 III
-P04220_E01.dat 16 52151.71095052807(13044)/mV 16 0 16184 20330 0 AVR
-P04220_E01.dat 16 61311.67485182049(2589)/mV 16 0 694 34893 0 AVL
-P04220_E01.dat 16 58294.13964223889(-20435)/mV 16 0 -22142 3589 0 AVF
-P04220_E01.dat 16 68353.94824961948(11089)/mV 16 0 10144 5746 0 V1
-P04220_E01.dat 16 30200.704663212437(12770)/mV 16 0 11689 29782 0 V2
-P04220_E01.dat 16 62106.15053763441(1076)/mV 16 0 -237 12546 0 V3
-P04220_E01.dat 16 50181.8218572331(-13373)/mV 16 0 -15251 8905 0 V4
-P04220_E01.dat 16 47365.54443614638(-17283)/mV 16 0 -19865 41984 0 V5
-P04220_E01.dat 16 46317.555027711795(-18485)/mV 16 0 -21688 40892 0 V6
-# Female 5053
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04221/P04221_E01.dat b/P04/P04221/P04221_E01.dat
deleted file mode 100644
index 5093208bea75180a5469ee0ea2f1f4c7b4ba427b..0000000000000000000000000000000000000000
--- a/P04/P04221/P04221_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:01d8dffc21ccdf762a4ee46baae862ecbf5a796b277ccd135dd0370feab4a9c9
-size 360000
diff --git a/P04/P04221/P04221_E01.hea b/P04/P04221/P04221_E01.hea
deleted file mode 100644
index 6a3420af9d81b90eb49c3e09e499f2188f320d39..0000000000000000000000000000000000000000
--- a/P04/P04221/P04221_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04221_E01 12 500 15000
-P04221_E01.dat 16 75977.14285714286(8783)/mV 16 0 10761 22292 0 I
-P04221_E01.dat 16 50865.01603592046(-13407)/mV 16 0 -15600 62702 0 II
-P04221_E01.dat 16 64444.60995184591(-22965)/mV 16 0 -27473 48843 0 III
-P04221_E01.dat 16 74438.6752347998(3998)/mV 16 0 4603 31623 0 AVR
-P04221_E01.dat 16 103161.0740173558(16572)/mV 16 0 21524 54525 0 AVL
-P04221_E01.dat 16 58377.7896749522(-17859)/mV 16 0 -21183 13131 0 AVF
-P04221_E01.dat 16 69558.1981981982(4933)/mV 16 0 6857 46867 0 V1
-P04221_E01.dat 16 20814.492985971945(7805)/mV 16 0 7839 16976 0 V2
-P04221_E01.dat 16 29050.397306397306(936)/mV 16 0 -789 54216 0 V3
-P04221_E01.dat 16 36589.29552889858(-1)/mV 16 0 -1311 13637 0 V4
-P04221_E01.dat 16 24103.97501561524(4919)/mV 16 0 -22057 42886 0 V5
-P04221_E01.dat 16 67628.6688697951(-7786)/mV 16 0 -10098 7385 0 V6
-# Female 5243
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04222/P04222_E01.dat b/P04/P04222/P04222_E01.dat
deleted file mode 100644
index 07651365f10bacfa9eb988a46049c5727a5a19ec..0000000000000000000000000000000000000000
--- a/P04/P04222/P04222_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8e673d3ad8aebcf1e125169545ef424c27b67d30054b21a53f7f2107ffb88cc7
-size 312000
diff --git a/P04/P04222/P04222_E01.hea b/P04/P04222/P04222_E01.hea
deleted file mode 100644
index 98b2086903df1de8640c1ceee7f9da3f4829e0f6..0000000000000000000000000000000000000000
--- a/P04/P04222/P04222_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04222_E01 12 500 13000
-P04222_E01.dat 16 39801.32255694342(-6317)/mV 16 0 -7288 34167 0 I
-P04222_E01.dat 16 7879.9567567567565(-9989)/mV 16 0 -11996 36663 0 II
-P04222_E01.dat 16 8522.571624400274(-8481)/mV 16 0 -10436 42099 0 III
-P04222_E01.dat 16 14274.856065367694(11591)/mV 16 0 13577 15992 0 AVR
-P04222_E01.dat 16 16635.21495327103(8951)/mV 16 0 10643 3314 0 AVL
-P04222_E01.dat 16 8288.827210884354(-8969)/mV 16 0 -10971 27317 0 AVF
-P04222_E01.dat 16 22436.095592140202(8490)/mV 16 0 11393 50656 0 V1
-P04222_E01.dat 16 12649.574954846477(8270)/mV 16 0 10307 25377 0 V2
-P04222_E01.dat 16 14229.522123893805(4919)/mV 16 0 5776 6100 0 V3
-P04222_E01.dat 16 15515.884514435695(1871)/mV 16 0 2010 22619 0 V4
-P04222_E01.dat 16 16801.55339805825(-2347)/mV 16 0 -2456 9789 0 V5
-P04222_E01.dat 16 19552.85729907053(2157)/mV 16 0 2284 25735 0 V6
-# Male 2955
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation;Prolonged QTc interval;Hypocalcemia
diff --git a/P04/P04223/P04223_E01.dat b/P04/P04223/P04223_E01.dat
deleted file mode 100644
index 573bb0e1bd3cf8d3655878a29048342dcfa157e3..0000000000000000000000000000000000000000
--- a/P04/P04223/P04223_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:12cbdb542540567a2def8451db601b9ab9f399cc2f630332f0ff86b92b40c8cd
-size 360000
diff --git a/P04/P04223/P04223_E01.hea b/P04/P04223/P04223_E01.hea
deleted file mode 100644
index 266ee2cd4716eaa864548b7a494673c4ee68fbe6..0000000000000000000000000000000000000000
--- a/P04/P04223/P04223_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04223_E01 12 500 15000
-P04223_E01.dat 16 95411.03750721292(-22675)/mV 16 0 -22520 35892 0 I
-P04223_E01.dat 16 41131.135788895(-23634)/mV 16 0 -23634 5543 0 II
-P04223_E01.dat 16 51191.03439649781(-22775)/mV 16 0 -22900 62414 0 III
-P04223_E01.dat 16 62738.595303113056(23324)/mV 16 0 23324 45614 0 AVR
-P04223_E01.dat 16 121678.54011022658(15744)/mV 16 0 15942 57033 0 AVL
-P04223_E01.dat 16 45842.352369380314(-23556)/mV 16 0 -23631 62802 0 AVF
-P04223_E01.dat 16 70231.4963205233(9173)/mV 16 0 9002 56970 0 V1
-P04223_E01.dat 16 38533.756937799044(6557)/mV 16 0 6745 28198 0 V2
-P04223_E01.dat 16 29719.14747039828(-5805)/mV 16 0 -5684 48627 0 V3
-P04223_E01.dat 16 30003.742619227858(-13414)/mV 16 0 -13365 60799 0 V4
-P04223_E01.dat 16 33999.244709712424(-17469)/mV 16 0 -17414 3519 0 V5
-P04223_E01.dat 16 39623.44688026982(-21294)/mV 16 0 -21230 27579 0 V6
-# Female 5308
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04224/P04224_E01.dat b/P04/P04224/P04224_E01.dat
deleted file mode 100644
index 7e51626c1f2ac0ec9c40f7470b08b1aea0ee4b05..0000000000000000000000000000000000000000
--- a/P04/P04224/P04224_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6ace4439a7381b7eda19a2d81c5cab66a7ae1071b77b90eac463d8319545f96d
-size 360000
diff --git a/P04/P04224/P04224_E01.hea b/P04/P04224/P04224_E01.hea
deleted file mode 100644
index e73ba29bbb6ea9d8cb40bd39ec5a8e412c9f199d..0000000000000000000000000000000000000000
--- a/P04/P04224/P04224_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04224_E01 12 500 15000
-P04224_E01.dat 16 63472.27406969876(-6532)/mV 16 0 -4983 21081 0 I
-P04224_E01.dat 16 63638.23938223938(-575)/mV 16 0 5275 30297 0 II
-P04224_E01.dat 16 65807.2582781457(6049)/mV 16 0 10439 61284 0 III
-P04224_E01.dat 16 75357.96254681647(6531)/mV 16 0 2178 34907 0 AVR
-P04224_E01.dat 16 75718.90779127949(-6905)/mV 16 0 -8445 26981 0 AVL
-P04224_E01.dat 16 74458.278978389(4244)/mV 16 0 10120 24895 0 AVF
-P04224_E01.dat 16 54094.63732057416(-5165)/mV 16 0 -939 44982 0 V1
-P04224_E01.dat 16 17608.12638970158(-3380)/mV 16 0 -3323 42098 0 V2
-P04224_E01.dat 16 16319.378640776698(-13069)/mV 16 0 -14065 9499 0 V3
-P04224_E01.dat 16 16065.774339136042(-8433)/mV 16 0 -9400 20105 0 V4
-P04224_E01.dat 16 30817.16234247591(-12468)/mV 16 0 -18107 40821 0 V5
-P04224_E01.dat 16 23076.43445692884(9352)/mV 16 0 10065 28755 0 V6
-# Male 1289
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04225/P04225_E01.dat b/P04/P04225/P04225_E01.dat
deleted file mode 100644
index 70daddeea13d4c2b90046fcdcee15f3506333e42..0000000000000000000000000000000000000000
--- a/P04/P04225/P04225_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98baa676133c240428c0f7431e0b7630efd86acbbf34c7a32033813ab19cffde
-size 360000
diff --git a/P04/P04225/P04225_E01.hea b/P04/P04225/P04225_E01.hea
deleted file mode 100644
index aa342b4c182275a91ad2de2eafa4bf3ed56cb135..0000000000000000000000000000000000000000
--- a/P04/P04225/P04225_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04225_E01 12 500 15000
-P04225_E01.dat 16 34860.290657439444(6587)/mV 16 0 -4222 2247 0 I
-P04225_E01.dat 16 30995.541984732823(-16906)/mV 16 0 -27296 15980 0 II
-P04225_E01.dat 16 20175.533980582524(-16532)/mV 16 0 -17024 57779 0 III
-P04225_E01.dat 16 48226.12285012285(5569)/mV 16 0 21146 52243 0 AVR
-P04225_E01.dat 16 26869.150057273768(13047)/mV 16 0 9223 56323 0 AVL
-P04225_E01.dat 16 25706.570135746606(-18897)/mV 16 0 -23519 33692 0 AVF
-P04225_E01.dat 16 1272.488262910798(1113)/mV 16 0 991 8623 0 V1
-P04225_E01.dat 16 14784.189910979228(6157)/mV 16 0 -12222 4927 0 V2
-P04225_E01.dat 16 2328.1492109038736(17943)/mV 16 0 16956 56620 0 V3
-P04225_E01.dat 16 12568.80976310122(-15669)/mV 16 0 -25801 29434 0 V4
-P04225_E01.dat 16 1270.9536656891496(1092)/mV 16 0 1092 16270 0 V5
-P04225_E01.dat 16 27597.346265761396(-18874)/mV 16 0 -25699 57802 0 V6
-# Male 2389
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04226/P04226_E01.dat b/P04/P04226/P04226_E01.dat
deleted file mode 100644
index e681d46d2001c19e5d9de8fec388b3b339320929..0000000000000000000000000000000000000000
--- a/P04/P04226/P04226_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:42d11e14589f15f0d01a50e69c612ccaeb6aad8944a2091a93d6ad3aaca3010c
-size 360000
diff --git a/P04/P04226/P04226_E01.hea b/P04/P04226/P04226_E01.hea
deleted file mode 100644
index 52f5dd3ebdc4624266d19a1a636f79ba8c719c0b..0000000000000000000000000000000000000000
--- a/P04/P04226/P04226_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04226_E01 12 500 15000
-P04226_E01.dat 16 36077.76253298153(-6061)/mV 16 0 -4975 31599 0 I
-P04226_E01.dat 16 22997.12315270936(-14531)/mV 16 0 -15991 48847 0 II
-P04226_E01.dat 16 34407.2406362237(-16395)/mV 16 0 -19642 49934 0 III
-P04226_E01.dat 16 28471.064150943395(11441)/mV 16 0 11904 63429 0 AVR
-P04226_E01.dat 16 64789.387341772155(4721)/mV 16 0 8778 56669 0 AVL
-P04226_E01.dat 16 29877.115646258502(-15611)/mV 16 0 -17969 64227 0 AVF
-P04226_E01.dat 16 41238.872852233675(14110)/mV 16 0 14345 16013 0 V1
-P04226_E01.dat 16 33849.268342739866(-554)/mV 16 0 -1105 32043 0 V2
-P04226_E01.dat 16 27411.564227642277(-16304)/mV 16 0 -16014 20571 0 V3
-P04226_E01.dat 16 31208.710986703987(-21879)/mV 16 0 -22489 1566 0 V4
-P04226_E01.dat 16 32867.26158232359(-21509)/mV 16 0 -21242 33074 0 V5
-P04226_E01.dat 16 31784.85284499673(-20902)/mV 16 0 -18549 14672 0 V6
-# Female 5215
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04227/P04227_E01.dat b/P04/P04227/P04227_E01.dat
deleted file mode 100644
index 55401b9434c8d596d201f511d346569f7e68e858..0000000000000000000000000000000000000000
--- a/P04/P04227/P04227_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1afc82a6a3ee115be2f7c6d79a182b578c909cb5dc72a80da23a2187274d9fbc
-size 252000
diff --git a/P04/P04227/P04227_E01.hea b/P04/P04227/P04227_E01.hea
deleted file mode 100644
index bf43de7e6bc4649d14cb5b159a567caba9d9d95a..0000000000000000000000000000000000000000
--- a/P04/P04227/P04227_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04227_E01 12 500 10500
-P04227_E01.dat 16 59019.99235181644(-17695)/mV 16 0 -17647 34606 0 I
-P04227_E01.dat 16 33298.40045636053(-18516)/mV 16 0 -17757 9078 0 II
-P04227_E01.dat 16 49920.72357263991(-11207)/mV 16 0 -10151 23236 0 III
-P04227_E01.dat 16 43624.92839506173(18995)/mV 16 0 18463 14969 0 AVR
-P04227_E01.dat 16 145919.71759514615(-473)/mV 16 0 -1898 49006 0 AVL
-P04227_E01.dat 16 40278.1198156682(-15696)/mV 16 0 -14812 37271 0 AVF
-P04227_E01.dat 16 25399.784068466095(4911)/mV 16 0 8198 58430 0 V1
-P04227_E01.dat 16 16252.421775380088(-405)/mV 16 0 1499 64695 0 V2
-P04227_E01.dat 16 13227.982726711905(-11827)/mV 16 0 -11278 54461 0 V3
-P04227_E01.dat 16 14422.030338389732(-20697)/mV 16 0 -20779 12500 0 V4
-P04227_E01.dat 16 1272.1219226260257(1143)/mV 16 0 1118 29718 0 V5
-P04227_E01.dat 16 1271.737089201878(1093)/mV 16 0 1579 47909 0 V6
-# Male 3373
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04227/P04227_E02.dat b/P04/P04227/P04227_E02.dat
deleted file mode 100644
index ff78ed634e26d20b6b80317e5f524cb21f00b3f2..0000000000000000000000000000000000000000
--- a/P04/P04227/P04227_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5631c22a44f00941402b3449499608d028121473059134a02a998e32bc0baa9c
-size 252000
diff --git a/P04/P04227/P04227_E02.hea b/P04/P04227/P04227_E02.hea
deleted file mode 100644
index 4bcaedddfbf7e3fc97522e708a42a17d875719e0..0000000000000000000000000000000000000000
--- a/P04/P04227/P04227_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04227_E02 12 500 10500
-P04227_E02.dat 16 70525.3180952381(-14688)/mV 16 0 -16409 24784 0 I
-P04227_E02.dat 16 34184.29862475442(-15775)/mV 16 0 -16053 34397 0 II
-P04227_E02.dat 16 52827.76440785307(-12402)/mV 16 0 -11543 32358 0 III
-P04227_E02.dat 16 48982.470028544245(17507)/mV 16 0 18304 49498 0 AVR
-P04227_E02.dat 16 167816.26034197462(4373)/mV 16 0 960 20606 0 AVL
-P04227_E02.dat 16 41513.39091915836(-14463)/mV 16 0 -14328 10028 0 AVF
-P04227_E02.dat 16 34466.779282868534(9475)/mV 16 0 11354 60353 0 V1
-P04227_E02.dat 16 28623.019431988043(4633)/mV 16 0 5797 35935 0 V2
-P04227_E02.dat 16 24375.86185243328(-2440)/mV 16 0 -953 27483 0 V3
-P04227_E02.dat 16 16657.623661397247(-16817)/mV 16 0 -18213 37143 0 V4
-P04227_E02.dat 16 17429.573033707864(-20648)/mV 16 0 -22463 60537 0 V5
-P04227_E02.dat 16 23565.775784753365(-19937)/mV 16 0 -22276 7618 0 V6
-# Male 3373
-# Otherwise diseases
-# Sinus bradycardia;T-wave abnormality
diff --git a/P04/P04228/P04228_E01.dat b/P04/P04228/P04228_E01.dat
deleted file mode 100644
index 7a2a589ebcac8663d52a1a3660b95484a6ca3c7f..0000000000000000000000000000000000000000
--- a/P04/P04228/P04228_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fe960eb84ce2d9df9b366000e39f771b2e94913d8a7a57b28f5350a65ed858c9
-size 252000
diff --git a/P04/P04228/P04228_E01.hea b/P04/P04228/P04228_E01.hea
deleted file mode 100644
index f6081e6bb10bd92e452466b40630ad9214ee885f..0000000000000000000000000000000000000000
--- a/P04/P04228/P04228_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04228_E01 12 500 10500
-P04228_E01.dat 16 54325.22575640031(-15671)/mV 16 0 -5372 49379 0 I
-P04228_E01.dat 16 50059.44715447154(-14728)/mV 16 0 -7028 12469 0 II
-P04228_E01.dat 16 143349.1544571933(-12941)/mV 16 0 -17954 19570 0 III
-P04228_E01.dat 16 53026.95304910955(15211)/mV 16 0 6110 22002 0 AVR
-P04228_E01.dat 16 96363.66213821618(-12852)/mV 16 0 -2036 5781 0 AVL
-P04228_E01.dat 16 77019.8006103764(-14283)/mV 16 0 -9709 3997 0 AVF
-P04228_E01.dat 16 71752.50867052023(15722)/mV 16 0 18932 36025 0 V1
-P04228_E01.dat 16 42085.5797905114(585)/mV 16 0 9519 59371 0 V2
-P04228_E01.dat 16 25691.416827231857(6297)/mV 16 0 15285 44159 0 V3
-P04228_E01.dat 16 30726.07715133531(-12543)/mV 16 0 -4869 14148 0 V4
-P04228_E01.dat 16 29150.35168738899(-16740)/mV 16 0 -9225 6842 0 V5
-P04228_E01.dat 16 34374.0824865511(-18727)/mV 16 0 -11514 63783 0 V6
-# Female 5245
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04229/P04229_E01.dat b/P04/P04229/P04229_E01.dat
deleted file mode 100644
index 298e9a3ef009349f6e95735c1a14a68241bc5943..0000000000000000000000000000000000000000
--- a/P04/P04229/P04229_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:72a6625bf742435a163f498197f27289d3cd025a8518f836315f1a735b4e805c
-size 360000
diff --git a/P04/P04229/P04229_E01.hea b/P04/P04229/P04229_E01.hea
deleted file mode 100644
index 2d2db844e2916c80edc22a3bf93f0d9b643a391f..0000000000000000000000000000000000000000
--- a/P04/P04229/P04229_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04229_E01 12 500 15000
-P04229_E01.dat 16 51403.07899159664(-2899)/mV 16 0 28 7437 0 I
-P04229_E01.dat 16 37673.214829862874(-14657)/mV 16 0 -13064 7739 0 II
-P04229_E01.dat 16 45528.07454634625(-21435)/mV 16 0 -22102 15191 0 III
-P04229_E01.dat 16 49397.4264107039(8695)/mV 16 0 6244 48505 0 AVR
-P04229_E01.dat 16 72430.09053497942(10203)/mV 16 0 12796 26704 0 AVL
-P04229_E01.dat 16 42477.807106598986(-18466)/mV 16 0 -17878 38756 0 AVF
-P04229_E01.dat 16 31902.111560226353(5771)/mV 16 0 8236 38707 0 V1
-P04229_E01.dat 16 12281.381903642774(8059)/mV 16 0 11195 16312 0 V2
-P04229_E01.dat 16 10826.975501113586(5212)/mV 16 0 8453 2346 0 V3
-P04229_E01.dat 16 9748.05131667792(-4570)/mV 16 0 -1905 40508 0 V4
-P04229_E01.dat 16 14437.50273822563(-7022)/mV 16 0 -4897 15178 0 V5
-P04229_E01.dat 16 25275.317073170732(-10503)/mV 16 0 -8961 39318 0 V6
-# Male 2542
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04230/P04230_E01.dat b/P04/P04230/P04230_E01.dat
deleted file mode 100644
index e2db07a67f809261e2c5628c0063aa22b6df5b92..0000000000000000000000000000000000000000
--- a/P04/P04230/P04230_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6c4f7bfbed4120f1bc90973ee07b62244f554f672022d856a2d4eb0af06a187c
-size 240000
diff --git a/P04/P04230/P04230_E01.hea b/P04/P04230/P04230_E01.hea
deleted file mode 100644
index 8d5e5e0e5bd825a414e9d119b8a6d7ad075b1d7e..0000000000000000000000000000000000000000
--- a/P04/P04230/P04230_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04230_E01 12 500 10000
-P04230_E01.dat 16 60602.65055387714(-18075)/mV 16 0 -19160 24482 0 I
-P04230_E01.dat 16 66506.83076923077(1006)/mV 16 0 -76 64074 0 II
-P04230_E01.dat 16 75804.26993865031(15499)/mV 16 0 15622 4400 0 III
-P04230_E01.dat 16 66425.96042617959(9852)/mV 16 0 10987 7340 0 AVR
-P04230_E01.dat 16 80717.70513675784(-17997)/mV 16 0 -18785 41214 0 AVL
-P04230_E01.dat 16 82795.73745173746(9116)/mV 16 0 8577 41040 0 AVF
-P04230_E01.dat 16 49342.334572490705(19081)/mV 16 0 19683 43589 0 V1
-P04230_E01.dat 16 30160.240052185258(12385)/mV 16 0 11698 39056 0 V2
-P04230_E01.dat 16 20801.332305319967(-6420)/mV 16 0 -7605 45927 0 V3
-P04230_E01.dat 16 19391.89900052604(-14767)/mV 16 0 -15871 31614 0 V4
-P04230_E01.dat 16 31841.82296231376(-15027)/mV 16 0 -15830 49767 0 V5
-P04230_E01.dat 16 45526.32558139535(-17473)/mV 16 0 -19992 54550 0 V6
-# Male 4846
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04231/P04231_E01.dat b/P04/P04231/P04231_E01.dat
deleted file mode 100644
index 1d0834fa9b630935af44a74791fad0140dc76c9f..0000000000000000000000000000000000000000
--- a/P04/P04231/P04231_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:488a3538f4a52804eb5fee34e8482b64a99304813581011627f4517fa597047f
-size 360000
diff --git a/P04/P04231/P04231_E01.hea b/P04/P04231/P04231_E01.hea
deleted file mode 100644
index 2826a876045637665f119b82b91388625c16e7c7..0000000000000000000000000000000000000000
--- a/P04/P04231/P04231_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04231_E01 12 500 15000
-P04231_E01.dat 16 57985.69602494154(-14604)/mV 16 0 -19085 7821 0 I
-P04231_E01.dat 16 39724.95425479587(-13050)/mV 16 0 -15669 17416 0 II
-P04231_E01.dat 16 61963.23510971787(-13464)/mV 16 0 -12809 22503 0 III
-P04231_E01.dat 16 50512.6352567496(13824)/mV 16 0 17440 59766 0 AVR
-P04231_E01.dat 16 93886.93586698337(-3817)/mV 16 0 -7940 18826 0 AVL
-P04231_E01.dat 16 50608.0(-13789)/mV 16 0 -15147 19938 0 AVF
-P04231_E01.dat 16 56380.09389671362(14143)/mV 16 0 13501 51166 0 V1
-P04231_E01.dat 16 21162.224238496434(-879)/mV 16 0 -2876 55657 0 V2
-P04231_E01.dat 16 18994.163562753038(-9859)/mV 16 0 -13351 61312 0 V3
-P04231_E01.dat 16 19670.70099842354(-14489)/mV 16 0 -17930 32311 0 V4
-P04231_E01.dat 16 27356.8(-15669)/mV 16 0 -19229 54405 0 V5
-P04231_E01.dat 16 24186.440339490764(-9112)/mV 16 0 -6199 21550 0 V6
-# Female 3936
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04232/P04232_E01.dat b/P04/P04232/P04232_E01.dat
deleted file mode 100644
index e1436c1f69c1e7f41e3477908ad41738235f57d5..0000000000000000000000000000000000000000
--- a/P04/P04232/P04232_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9963f994a56df82fdb4983c2bbdadfe4ad220c92c54a0e8bccff17b73287b9a1
-size 360000
diff --git a/P04/P04232/P04232_E01.hea b/P04/P04232/P04232_E01.hea
deleted file mode 100644
index 92ab4cb94a4bdbd03b37d327019d59b81c869d10..0000000000000000000000000000000000000000
--- a/P04/P04232/P04232_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04232_E01 12 500 15000
-P04232_E01.dat 16 47442.054148471616(-6243)/mV 16 0 -9100 2808 0 I
-P04232_E01.dat 16 30906.732380482998(-17457)/mV 16 0 -19821 13054 0 II
-P04232_E01.dat 16 43411.47132169576(-20017)/mV 16 0 -20688 59427 0 III
-P04232_E01.dat 16 41043.210613598676(15571)/mV 16 0 18377 26122 0 AVR
-P04232_E01.dat 16 100439.64926931106(14216)/mV 16 0 12011 35050 0 AVL
-P04232_E01.dat 16 36668.83168316832(-18300)/mV 16 0 -19971 15058 0 AVF
-P04232_E01.dat 16 42392.01686577653(-3312)/mV 16 0 929 7376 0 V1
-P04232_E01.dat 16 18983.208496366686(398)/mV 16 0 3255 23406 0 V2
-P04232_E01.dat 16 22571.87147030185(-10129)/mV 16 0 -10845 60974 0 V3
-P04232_E01.dat 16 18995.885277246653(-18214)/mV 16 0 -20285 62634 0 V4
-P04232_E01.dat 16 22190.435331230285(-19028)/mV 16 0 -21393 8316 0 V5
-P04232_E01.dat 16 32057.12396694215(-20456)/mV 16 0 -23142 49275 0 V6
-# Male 2879
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04233/P04233_E01.dat b/P04/P04233/P04233_E01.dat
deleted file mode 100644
index 0b9de02b534a0f80c01e30186e8ded48fbf4a079..0000000000000000000000000000000000000000
--- a/P04/P04233/P04233_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:79df0b30765b93cd53df7bcc79431037a3b3623ed069de38ee8fa7e6a893be50
-size 360000
diff --git a/P04/P04233/P04233_E01.hea b/P04/P04233/P04233_E01.hea
deleted file mode 100644
index 7269d0c3278d7d862c450502efd24d56d37ecd18..0000000000000000000000000000000000000000
--- a/P04/P04233/P04233_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04233_E01 12 500 15000
-P04233_E01.dat 16 115600.35638921453(-8693)/mV 16 0 -8881 47407 0 I
-P04233_E01.dat 16 41321.93103448276(-9362)/mV 16 0 -8387 48833 0 II
-P04233_E01.dat 16 54993.635385534966(-10305)/mV 16 0 -8918 43148 0 III
-P04233_E01.dat 16 63427.675994108984(9291)/mV 16 0 8620 20303 0 AVR
-P04233_E01.dat 16 137443.55555555556(11627)/mV 16 0 9838 58550 0 AVL
-P04233_E01.dat 16 48329.0498474059(-9570)/mV 16 0 -8391 20846 0 AVF
-P04233_E01.dat 16 37229.67675731144(2663)/mV 16 0 6267 38645 0 V1
-P04233_E01.dat 16 14406.757763975154(3475)/mV 16 0 5116 33979 0 V2
-P04233_E01.dat 16 12656.612491605105(4041)/mV 16 0 3928 52748 0 V3
-P04233_E01.dat 16 26545.025996533797(-2852)/mV 16 0 -3025 31715 0 V4
-P04233_E01.dat 16 26671.607017543858(-3074)/mV 16 0 -3269 44246 0 V5
-P04233_E01.dat 16 41953.73399014778(-7816)/mV 16 0 -9113 9886 0 V6
-# Male 564
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04234/P04234_E01.dat b/P04/P04234/P04234_E01.dat
deleted file mode 100644
index b0d4b55fc07e3f448b4baa2667abec583de3c8bf..0000000000000000000000000000000000000000
--- a/P04/P04234/P04234_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3681cfbc4f9e89bc67ebca8360c0cb7c634f192a1ebdd8495e0c93a27fca852f
-size 360000
diff --git a/P04/P04234/P04234_E01.hea b/P04/P04234/P04234_E01.hea
deleted file mode 100644
index d0ad503320352e506b4e11874769b8b411d7eb7c..0000000000000000000000000000000000000000
--- a/P04/P04234/P04234_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04234_E01 12 500 15000
-P04234_E01.dat 16 3248.457751164338(-31575)/mV 16 0 -31673 8492 0 I
-P04234_E01.dat 16 5976.1664(25594)/mV 16 0 25341 1242 0 II
-P04234_E01.dat 16 1275.969393761036(1106)/mV 16 0 1090 4094 0 III
-P04234_E01.dat 16 8563.768246802107(11691)/mV 16 0 12005 40254 0 AVR
-P04234_E01.dat 16 2585.6366237482116(-31002)/mV 16 0 -31023 46490 0 AVL
-P04234_E01.dat 16 3149.9617834394903(29051)/mV 16 0 28964 280 0 AVF
-P04234_E01.dat 16 11877.153181461115(26294)/mV 16 0 26555 174 0 V1
-P04234_E01.dat 16 3070.938310005184(-26982)/mV 16 0 -26955 18692 0 V2
-P04234_E01.dat 16 2444.5934202358785(28768)/mV 16 0 28678 59129 0 V3
-P04234_E01.dat 16 3035.986728599867(-28299)/mV 16 0 -28558 40630 0 V4
-P04234_E01.dat 16 1850.4942814520139(-3694)/mV 16 0 -3888 43002 0 V5
-P04234_E01.dat 16 2049.425616547335(7485)/mV 16 0 7305 27526 0 V6
-# Male 3426
-# Otherwise diseases
-# Sinus arrhythmia;Junctional escape complex(es);AV dissociation;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04235/P04235_E01.dat b/P04/P04235/P04235_E01.dat
deleted file mode 100644
index e2df2f28d8fc51f527dbb310e85eebfdc7a13182..0000000000000000000000000000000000000000
--- a/P04/P04235/P04235_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8275fc4be3b90f2dc006bf0b5061973067b2e3a36667b0eaea7659272bdcd922
-size 360000
diff --git a/P04/P04235/P04235_E01.hea b/P04/P04235/P04235_E01.hea
deleted file mode 100644
index ba9afb3ceba051c9f86ef7e0785da5d12caa7cb5..0000000000000000000000000000000000000000
--- a/P04/P04235/P04235_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04235_E01 12 500 15000
-P04235_E01.dat 16 30988.749407114625(-13626)/mV 16 0 -14962 61875 0 I
-P04235_E01.dat 16 44105.85575048733(-21719)/mV 16 0 -23979 34164 0 II
-P04235_E01.dat 16 59490.97397769517(-1511)/mV 16 0 -1946 42411 0 III
-P04235_E01.dat 16 40849.91802010828(18814)/mV 16 0 20741 2213 0 AVR
-P04235_E01.dat 16 40780.8209321341(-8414)/mV 16 0 -9144 836 0 AVL
-P04235_E01.dat 16 72690.86447295036(-16857)/mV 16 0 -18986 4821 0 AVF
-P04235_E01.dat 16 26972.22360248447(1159)/mV 16 0 2036 43804 0 V1
-P04235_E01.dat 16 13893.667386609071(4925)/mV 16 0 5174 7096 0 V2
-P04235_E01.dat 16 23316.793013100436(-6695)/mV 16 0 -7283 41940 0 V3
-P04235_E01.dat 16 26051.78198508319(-21681)/mV 16 0 -23079 11195 0 V4
-P04235_E01.dat 16 30108.779758481887(-19984)/mV 16 0 -21869 17698 0 V5
-P04235_E01.dat 16 34536.93693693694(-17792)/mV 16 0 -19674 59348 0 V6
-# Female 3659
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04236/P04236_E01.dat b/P04/P04236/P04236_E01.dat
deleted file mode 100644
index 175cc081bef9b41ae0e95fe0ab083c98c4b558a3..0000000000000000000000000000000000000000
--- a/P04/P04236/P04236_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:147705d5d6938cd56a661e1b1cc5c010b05e43f240fe7658582ecea4803bb2a4
-size 240000
diff --git a/P04/P04236/P04236_E01.hea b/P04/P04236/P04236_E01.hea
deleted file mode 100644
index 36fd280db8b81d96806d050df6d969698a1b76d0..0000000000000000000000000000000000000000
--- a/P04/P04236/P04236_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04236_E01 12 500 10000
-P04236_E01.dat 16 126465.58710477372(-7866)/mV 16 0 -7866 38575 0 I
-P04236_E01.dat 16 47922.929279577(-15065)/mV 16 0 -15065 20504 0 II
-P04236_E01.dat 16 64700.95556717198(-17658)/mV 16 0 -17658 37745 0 III
-P04236_E01.dat 16 71352.13353566009(13152)/mV 16 0 13152 32134 0 AVR
-P04236_E01.dat 16 152816.55873015872(14242)/mV 16 0 14242 41348 0 AVL
-P04236_E01.dat 16 56462.80272108843(-16556)/mV 16 0 -16556 9304 0 AVF
-P04236_E01.dat 16 54602.25108225108(16503)/mV 16 0 16503 8669 0 V1
-P04236_E01.dat 16 27989.943947525342(13072)/mV 16 0 12958 22223 0 V2
-P04236_E01.dat 16 30078.724252491695(2599)/mV 16 0 2599 3996 0 V3
-P04236_E01.dat 16 25539.126545026487(-11580)/mV 16 0 -11580 65460 0 V4
-P04236_E01.dat 16 33503.018404907976(-16768)/mV 16 0 -16741 44646 0 V5
-P04236_E01.dat 16 40786.249803613515(-20091)/mV 16 0 -20091 8137 0 V6
-# Female 5260
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04237/P04237_E01.dat b/P04/P04237/P04237_E01.dat
deleted file mode 100644
index 82fe302d77b29f543fec18c48f922a6849db6e55..0000000000000000000000000000000000000000
--- a/P04/P04237/P04237_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:05e3f3157532f1f130dd0e013ed738501038bf041e429af5e3af45490b39528d
-size 252000
diff --git a/P04/P04237/P04237_E01.hea b/P04/P04237/P04237_E01.hea
deleted file mode 100644
index d3075f3b883ba190df599631b08656f4e561b8ab..0000000000000000000000000000000000000000
--- a/P04/P04237/P04237_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04237_E01 12 500 10500
-P04237_E01.dat 16 82439.87692307692(-11835)/mV 16 0 -14987 63769 0 I
-P04237_E01.dat 16 46184.2962962963(-8412)/mV 16 0 -19761 9516 0 II
-P04237_E01.dat 16 70786.96475327291(1555)/mV 16 0 -13126 45000 0 III
-P04237_E01.dat 16 63834.969131371145(10652)/mV 16 0 19691 37967 0 AVR
-P04237_E01.dat 16 156376.60015467904(-8085)/mV 16 0 5020 7317 0 AVL
-P04237_E01.dat 16 56414.172313649564(-4312)/mV 16 0 -17073 23872 0 AVF
-P04237_E01.dat 16 27491.102886750556(3503)/mV 16 0 -2803 4903 0 V1
-P04237_E01.dat 16 15066.320346320346(8018)/mV 16 0 2515 40811 0 V2
-P04237_E01.dat 16 15734.241023118544(-1529)/mV 16 0 -8620 24895 0 V3
-P04237_E01.dat 16 18635.552170601677(-8872)/mV 16 0 -16998 18586 0 V4
-P04237_E01.dat 16 34306.91737891738(-9248)/mV 16 0 -18763 40662 0 V5
-P04237_E01.dat 16 27345.423638778222(7450)/mV 16 0 1999 30087 0 V6
-# Male 2999
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04238/P04238_E01.dat b/P04/P04238/P04238_E01.dat
deleted file mode 100644
index d4fd77b034c82e4e0195ac1a3ad8f00337f84de0..0000000000000000000000000000000000000000
--- a/P04/P04238/P04238_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:52a2bdf15ed99a97928a1df126a2587daff545eb299c056faf893b7d3ef5f48e
-size 360000
diff --git a/P04/P04238/P04238_E01.hea b/P04/P04238/P04238_E01.hea
deleted file mode 100644
index 097e946012842c4fba1770027536aada7be3a4c8..0000000000000000000000000000000000000000
--- a/P04/P04238/P04238_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04238_E01 12 500 15000
-P04238_E01.dat 16 83554.96999302163(-18151)/mV 16 0 -20122 15704 0 I
-P04238_E01.dat 16 52250.450184501846(-22396)/mV 16 0 -24818 15249 0 II
-P04238_E01.dat 16 81643.34709193246(-24799)/mV 16 0 -26659 53739 0 III
-P04238_E01.dat 16 66796.96371207615(22060)/mV 16 0 24396 59054 0 AVR
-P04238_E01.dat 16 164678.70476190475(9448)/mV 16 0 9448 44861 0 AVL
-P04238_E01.dat 16 67567.73168578994(-23422)/mV 16 0 -25731 44839 0 AVF
-P04238_E01.dat 16 25869.695473251028(10206)/mV 16 0 11658 49123 0 V1
-P04238_E01.dat 16 25864.513064133018(9768)/mV 16 0 11662 59902 0 V2
-P04238_E01.dat 16 27195.230660042584(-14057)/mV 16 0 -13393 58387 0 V3
-P04238_E01.dat 16 28815.216783216783(-19689)/mV 16 0 -19455 5900 0 V4
-P04238_E01.dat 16 40643.70656370656(-22487)/mV 16 0 -22884 6733 0 V5
-P04238_E01.dat 16 55359.95125666413(-23894)/mV 16 0 -24569 36508 0 V6
-# Female 2466
-# Otherwise diseases
-# Otherwise normal ECG;Prominent U waves
diff --git a/P04/P04239/P04239_E01.dat b/P04/P04239/P04239_E01.dat
deleted file mode 100644
index db8635afa0a20bc1ac9feb652a3bffb05612b2df..0000000000000000000000000000000000000000
--- a/P04/P04239/P04239_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b965f37099869a1dcd72c31d772353a331773993a8af969cd59f43af4b827a54
-size 360000
diff --git a/P04/P04239/P04239_E01.hea b/P04/P04239/P04239_E01.hea
deleted file mode 100644
index 12574e3f0b4d2ff7b535bed8c84204e598a1c2c1..0000000000000000000000000000000000000000
--- a/P04/P04239/P04239_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04239_E01 12 500 15000
-P04239_E01.dat 16 99195.74907749078(-13078)/mV 16 0 -17516 15151 0 I
-P04239_E01.dat 16 30166.793709528214(-16844)/mV 16 0 -21064 29926 0 II
-P04239_E01.dat 16 38947.5935828877(-18542)/mV 16 0 -22217 51064 0 III
-P04239_E01.dat 16 47941.095145631065(15455)/mV 16 0 19862 52595 0 AVR
-P04239_E01.dat 16 103011.71535580524(20952)/mV 16 0 23465 28747 0 AVL
-P04239_E01.dat 16 34150.057906458795(-17793)/mV 16 0 -21793 16097 0 AVF
-P04239_E01.dat 16 26182.465084745763(4947)/mV 16 0 6523 25972 0 V1
-P04239_E01.dat 16 16080.842105263158(7812)/mV 16 0 11840 7955 0 V2
-P04239_E01.dat 16 16864.869995056848(551)/mV 16 0 -862 40243 0 V3
-P04239_E01.dat 16 8453.676581936183(-2238)/mV 16 0 -3317 57247 0 V4
-P04239_E01.dat 16 29535.041916167665(-13500)/mV 16 0 -17415 53125 0 V5
-P04239_E01.dat 16 21016.735936465917(-1755)/mV 16 0 -3960 37884 0 V6
-# Male 4636
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04240/P04240_E01.dat b/P04/P04240/P04240_E01.dat
deleted file mode 100644
index 83975cc5823095a8b4b764cb8bb4aff9575e32aa..0000000000000000000000000000000000000000
--- a/P04/P04240/P04240_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f224ad918bd2e1c67558acb61c989de508cf73eb424fbe4cee6b7ab0dabd8b84
-size 192000
diff --git a/P04/P04240/P04240_E01.hea b/P04/P04240/P04240_E01.hea
deleted file mode 100644
index 321658377d87f11a411c149e1067659ec02513bc..0000000000000000000000000000000000000000
--- a/P04/P04240/P04240_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04240_E01 12 500 8000
-P04240_E01.dat 16 60521.9742804654(-8638)/mV 16 0 -3222 38668 0 I
-P04240_E01.dat 16 33081.545565006076(-19473)/mV 16 0 -16244 13308 0 II
-P04240_E01.dat 16 46479.39732685297(-23428)/mV 16 0 -23088 54005 0 III
-P04240_E01.dat 16 45067.12036199095(15865)/mV 16 0 11648 21360 0 AVR
-P04240_E01.dat 16 94348.84758364312(16803)/mV 16 0 20641 35614 0 AVL
-P04240_E01.dat 16 41242.63042341872(-23136)/mV 16 0 -20955 19833 0 AVF
-P04240_E01.dat 16 75357.21516284037(1692)/mV 16 0 -1801 37458 0 V1
-P04240_E01.dat 16 25505.876386687796(-1333)/mV 16 0 4352 13170 0 V2
-P04240_E01.dat 16 32293.463414634145(-14665)/mV 16 0 -11513 9841 0 V3
-P04240_E01.dat 16 32426.296858071506(-18153)/mV 16 0 -14434 60683 0 V4
-P04240_E01.dat 16 34894.35356200528(-19852)/mV 16 0 -15906 8688 0 V5
-P04240_E01.dat 16 39363.19129646419(-22167)/mV 16 0 -17715 55200 0 V6
-# Female 5149
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04241/P04241_E01.dat b/P04/P04241/P04241_E01.dat
deleted file mode 100644
index ce4716895a6b0d1386a174120b782435e6092569..0000000000000000000000000000000000000000
--- a/P04/P04241/P04241_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a1c6492879f9d837d6cf001f20a666e0fe34fbcb3324f0f3c3b4ea292bce855d
-size 240000
diff --git a/P04/P04241/P04241_E01.hea b/P04/P04241/P04241_E01.hea
deleted file mode 100644
index e284d9efc1e77b47d19a854e27dd85facfbd2c86..0000000000000000000000000000000000000000
--- a/P04/P04241/P04241_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04241_E01 12 500 10000
-P04241_E01.dat 16 33806.091743119265(-3979)/mV 16 0 2785 33022 0 I
-P04241_E01.dat 16 21205.589939857844(-13829)/mV 16 0 -8825 7513 0 II
-P04241_E01.dat 16 28728.109589041094(-20991)/mV 16 0 -19986 10697 0 III
-P04241_E01.dat 16 28763.888960619755(10744)/mV 16 0 4473 19949 0 AVR
-P04241_E01.dat 16 45861.48133971292(14035)/mV 16 0 17803 30290 0 AVL
-P04241_E01.dat 16 25236.902021772938(-16920)/mV 16 0 -13491 4789 0 AVF
-P04241_E01.dat 16 12454.697674418605(4889)/mV 16 0 2063 55969 0 V1
-P04241_E01.dat 16 8676.755963302752(4177)/mV 16 0 5172 18524 0 V2
-P04241_E01.dat 16 7752.586762075134(1090)/mV 16 0 3348 22828 0 V3
-P04241_E01.dat 16 13199.45044160942(-6497)/mV 16 0 -1666 2832 0 V4
-P04241_E01.dat 16 17412.012539184954(-11070)/mV 16 0 -8619 46609 0 V5
-P04241_E01.dat 16 25795.287825475018(-14869)/mV 16 0 -11323 42959 0 V6
-# Male 1522
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04242/P04242_E01.dat b/P04/P04242/P04242_E01.dat
deleted file mode 100644
index 42f2abe9e89136ef5dbc3c72d5792559972e95d1..0000000000000000000000000000000000000000
--- a/P04/P04242/P04242_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8c7a77e2c605e3a199dc14067c4416477141af15707ac855f7df5681f673e9e4
-size 360000
diff --git a/P04/P04242/P04242_E01.hea b/P04/P04242/P04242_E01.hea
deleted file mode 100644
index e02ad87191fcf989be98120c1245068766bec0de..0000000000000000000000000000000000000000
--- a/P04/P04242/P04242_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04242_E01 12 500 15000
-P04242_E01.dat 16 33419.09133489461(-4896)/mV 16 0 -5195 11874 0 I
-P04242_E01.dat 16 32599.11599780099(-3813)/mV 16 0 -5165 27388 0 II
-P04242_E01.dat 16 49139.28608380755(-21172)/mV 16 0 -22771 42226 0 III
-P04242_E01.dat 16 33262.12914485166(4458)/mV 16 0 5297 47027 0 AVR
-P04242_E01.dat 16 44075.78947368421(6488)/mV 16 0 6990 49580 0 AVL
-P04242_E01.dat 16 43504.48484848485(-11036)/mV 16 0 -12629 23783 0 AVF
-P04242_E01.dat 16 34992.308539944905(16851)/mV 16 0 18075 5863 0 V1
-P04242_E01.dat 16 13974.434671765455(10057)/mV 16 0 10739 5647 0 V2
-P04242_E01.dat 16 18913.799078341013(7314)/mV 16 0 7129 6068 0 V3
-P04242_E01.dat 16 11686.905775075988(-2728)/mV 16 0 -2966 39026 0 V4
-P04242_E01.dat 16 35346.73637042569(-9657)/mV 16 0 -10433 43460 0 V5
-P04242_E01.dat 16 3932.6337135614704(15715)/mV 16 0 15689 12927 0 V6
-# Female 4101
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04243/P04243_E01.dat b/P04/P04243/P04243_E01.dat
deleted file mode 100644
index 1637ca3d367049b585521cb7b3b7c9da8b1e04b6..0000000000000000000000000000000000000000
--- a/P04/P04243/P04243_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3664408a5e2cd43c023e336a69031fa1ad95eb38d39e05cce012b99a4805545f
-size 240000
diff --git a/P04/P04243/P04243_E01.hea b/P04/P04243/P04243_E01.hea
deleted file mode 100644
index 606420b5b706d01486241cd38d009186f7dee075..0000000000000000000000000000000000000000
--- a/P04/P04243/P04243_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04243_E01 12 500 10000
-P04243_E01.dat 16 62106.425172678435(6747)/mV 16 0 25594 5798 0 I
-P04243_E01.dat 16 43574.9074243813(-9554)/mV 16 0 8457 16146 0 II
-P04243_E01.dat 16 47937.290628707(-22901)/mV 16 0 -17675 61568 0 III
-P04243_E01.dat 16 59045.833628318585(-188)/mV 16 0 -21321 48449 0 AVR
-P04243_E01.dat 16 72498.91810048177(18669)/mV 16 0 25687 19288 0 AVL
-P04243_E01.dat 16 49214.1652613828(-18517)/mV 16 0 -5661 39992 0 AVF
-P04243_E01.dat 16 24617.213622291023(-1707)/mV 16 0 25771 5132 0 V1
-P04243_E01.dat 16 13842.216502649508(2947)/mV 16 0 30361 36586 0 V2
-P04243_E01.dat 16 12692.607414931437(-8361)/mV 16 0 5621 23537 0 V3
-P04243_E01.dat 16 18994.24493106245(-9896)/mV 16 0 4396 61594 0 V4
-P04243_E01.dat 16 34733.700154559505(-10821)/mV 16 0 4638 40691 0 V5
-P04243_E01.dat 16 8114.4525547445255(1973)/mV 16 0 4013 42133 0 V6
-# Male 1680
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04244/P04244_E01.dat b/P04/P04244/P04244_E01.dat
deleted file mode 100644
index 018c31b6c6bfda7dece76b2092458ce7a6ab693b..0000000000000000000000000000000000000000
--- a/P04/P04244/P04244_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4f9407f6efcc89ddd32252ba0a31c4ff645e0e36ce0a8dfc92776bafaffb4c97
-size 240000
diff --git a/P04/P04244/P04244_E01.hea b/P04/P04244/P04244_E01.hea
deleted file mode 100644
index 338ebb340e2268650a85e31a68b4ececfa0ed3f5..0000000000000000000000000000000000000000
--- a/P04/P04244/P04244_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04244_E01 12 500 10000
-P04244_E01.dat 16 63039.80547112462(-12513)/mV 16 0 -14564 43812 0 I
-P04244_E01.dat 16 77523.16384180791(-17692)/mV 16 0 -20846 17102 0 II
-P04244_E01.dat 16 73500.44444444444(-11126)/mV 16 0 -11664 31121 0 III
-P04244_E01.dat 16 78224.27038941954(19217)/mV 16 0 22082 52837 0 AVR
-P04244_E01.dat 16 78143.58070279929(-735)/mV 16 0 -1688 45197 0 AVL
-P04244_E01.dat 16 97058.23761031908(-15315)/mV 16 0 -17683 37491 0 AVF
-P04244_E01.dat 16 47333.28470111449(12856)/mV 16 0 16938 35437 0 V1
-P04244_E01.dat 16 16928.87431693989(15639)/mV 16 0 17759 27146 0 V2
-P04244_E01.dat 16 16158.386346004654(7913)/mV 16 0 8150 33570 0 V3
-P04244_E01.dat 16 18445.91476219889(-3603)/mV 16 0 -4893 30624 0 V4
-P04244_E01.dat 16 44752.092333058536(-6261)/mV 16 0 -9211 33558 0 V5
-P04244_E01.dat 16 61536.86486486487(-6085)/mV 16 0 -8489 31712 0 V6
-# Male 4968
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04245/P04245_E01.dat b/P04/P04245/P04245_E01.dat
deleted file mode 100644
index 7e441d021542e041a6ddb9747cb89304983e489f..0000000000000000000000000000000000000000
--- a/P04/P04245/P04245_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:460a6f910087a75cc8d50cae5aeaab6505badd7dbd9e359b73e779f0866c2660
-size 360000
diff --git a/P04/P04245/P04245_E01.hea b/P04/P04245/P04245_E01.hea
deleted file mode 100644
index e5ca997b96e18fac5671a836c8a3053fc4dcad61..0000000000000000000000000000000000000000
--- a/P04/P04245/P04245_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04245_E01 12 500 15000
-P04245_E01.dat 16 61263.13365318711(-21856)/mV 16 0 -24896 58438 0 I
-P04245_E01.dat 16 23207.577677224737(-25254)/mV 16 0 -28105 34766 0 II
-P04245_E01.dat 16 31864.200128287364(-26703)/mV 16 0 -29010 57604 0 III
-P04245_E01.dat 16 34187.73146526561(24424)/mV 16 0 27372 14695 0 AVR
-P04245_E01.dat 16 84824.09237875289(21035)/mV 16 0 21932 38164 0 AVL
-P04245_E01.dat 16 26883.938461538462(-25941)/mV 16 0 -28565 46916 0 AVF
-P04245_E01.dat 16 48320.94374658656(10434)/mV 16 0 11181 29335 0 V1
-P04245_E01.dat 16 42694.83813179783(-16475)/mV 16 0 -20887 12354 0 V2
-P04245_E01.dat 16 28672.0(-24157)/mV 16 0 -28378 35725 0 V3
-P04245_E01.dat 16 24064.975238095238(-26598)/mV 16 0 -30338 42513 0 V4
-P04245_E01.dat 16 24755.732101616628(-24916)/mV 16 0 -28180 32526 0 V5
-P04245_E01.dat 16 27031.65876777251(-24412)/mV 16 0 -26347 56264 0 V6
-# Female 4953
-# Otherwise diseases
-# Sinus arrhythmia;Prolonged QTc interval
diff --git a/P04/P04245/P04245_E02.dat b/P04/P04245/P04245_E02.dat
deleted file mode 100644
index 5bf01c13bb3eb8dd602ac6feacfdb4a657c15f1e..0000000000000000000000000000000000000000
--- a/P04/P04245/P04245_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:78ffc1efe64b87a4639683d79b836b9007bc35b22fd4050379c009de04cefbfd
-size 132000
diff --git a/P04/P04245/P04245_E02.hea b/P04/P04245/P04245_E02.hea
deleted file mode 100644
index fa24f67b6618cfa59e0a7840648ee4929061da43..0000000000000000000000000000000000000000
--- a/P04/P04245/P04245_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04245_E02 12 500 5500
-P04245_E02.dat 16 88803.30450132392(-20485)/mV 16 0 -32041 25784 0 I
-P04245_E02.dat 16 28878.78834951456(-25505)/mV 16 0 -31565 50034 0 II
-P04245_E02.dat 16 37924.38578680203(-26383)/mV 16 0 -29406 6236 0 III
-P04245_E02.dat 16 44704.0(24510)/mV 16 0 32112 18082 0 AVR
-P04245_E02.dat 16 99077.44680851063(21803)/mV 16 0 19386 62160 0 AVL
-P04245_E02.dat 16 32865.17674970344(-26003)/mV 16 0 -30761 27426 0 AVF
-P04245_E02.dat 16 60702.2868473232(12078)/mV 16 0 23237 33915 0 V1
-P04245_E02.dat 16 47922.9101203114(-16235)/mV 16 0 -16235 32474 0 V2
-P04245_E02.dat 16 30682.627737226278(-24557)/mV 16 0 -29523 14566 0 V3
-P04245_E02.dat 16 25767.008387698042(-26017)/mV 16 0 -32223 41048 0 V4
-P04245_E02.dat 16 27116.969911504424(-25286)/mV 16 0 -31751 22467 0 V5
-P04245_E02.dat 16 30051.26530612245(-24139)/mV 16 0 -31131 7202 0 V6
-# Female 4953
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04246/P04246_E01.dat b/P04/P04246/P04246_E01.dat
deleted file mode 100644
index 0f841bcdf79b60e4f6f7d0338796bec2c38325b0..0000000000000000000000000000000000000000
--- a/P04/P04246/P04246_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:46b1110b9c38c9743186adf97df46bd8c80e0c890c67f749ddcdf8d4a09ea10f
-size 360000
diff --git a/P04/P04246/P04246_E01.hea b/P04/P04246/P04246_E01.hea
deleted file mode 100644
index 245835f90faf592c7b05681b6b24f5cc5e30190f..0000000000000000000000000000000000000000
--- a/P04/P04246/P04246_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04246_E01 12 500 15000
-P04246_E01.dat 16 147240.5499103407(-2697)/mV 16 0 -4254 57795 0 I
-P04246_E01.dat 16 45626.539756239115(-13574)/mV 16 0 -16841 28999 0 II
-P04246_E01.dat 16 51302.67750677507(-14280)/mV 16 0 -17410 2168 0 III
-P04246_E01.dat 16 77905.04204451773(13375)/mV 16 0 16544 32087 0 AVR
-P04246_E01.dat 16 103140.42249080399(15152)/mV 16 0 17669 5589 0 AVL
-P04246_E01.dat 16 48937.23815540114(-13854)/mV 16 0 -17080 34858 0 AVF
-P04246_E01.dat 16 41980.18266542404(11222)/mV 16 0 14671 42128 0 V1
-P04246_E01.dat 16 42138.64030752334(4701)/mV 16 0 5592 8636 0 V2
-P04246_E01.dat 16 41333.50819672131(-3220)/mV 16 0 -3523 47974 0 V3
-P04246_E01.dat 16 45634.98627630375(-8412)/mV 16 0 -8895 61509 0 V4
-P04246_E01.dat 16 57344.0(-10605)/mV 16 0 -11864 32850 0 V5
-P04246_E01.dat 16 85687.5155482815(-13594)/mV 16 0 -17637 20405 0 V6
-# Male 3246
-# Otherwise diseases
-# Sinus tachycardia;Low voltage
diff --git a/P04/P04246/P04246_E02.dat b/P04/P04246/P04246_E02.dat
deleted file mode 100644
index fd0bdec564644bef81e613e1e2014817926810e3..0000000000000000000000000000000000000000
--- a/P04/P04246/P04246_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e94d86ed1f1fb0c80c4b7b37e96763f3b85b49f4c546f04f7d782eabdc9baade
-size 360000
diff --git a/P04/P04246/P04246_E02.hea b/P04/P04246/P04246_E02.hea
deleted file mode 100644
index e85159aac8342de62d12c3d13637029357f913dd..0000000000000000000000000000000000000000
--- a/P04/P04246/P04246_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04246_E02 12 500 15000
-P04246_E02.dat 16 109625.63274587833(-9228)/mV 16 0 -12170 59714 0 I
-P04246_E02.dat 16 44003.043701799485(-16051)/mV 16 0 -18271 55683 0 II
-P04246_E02.dat 16 56141.616011860635(-14277)/mV 16 0 -15601 43670 0 III
-P04246_E02.dat 16 68870.79646017699(16633)/mV 16 0 19267 26654 0 AVR
-P04246_E02.dat 16 120938.60134721371(15449)/mV 16 0 15252 40859 0 AVL
-P04246_E02.dat 16 49974.592132505175(-15088)/mV 16 0 -16918 60863 0 AVF
-P04246_E02.dat 16 30309.61582641991(13615)/mV 16 0 16105 29433 0 V1
-P04246_E02.dat 16 1269.4146627565983(1051)/mV 16 0 1784 61927 0 V2
-P04246_E02.dat 16 57824.95778971604(4023)/mV 16 0 5764 13264 0 V3
-P04246_E02.dat 16 72842.10935601458(-3495)/mV 16 0 -3495 7025 0 V4
-P04246_E02.dat 16 86979.1033851784(-9557)/mV 16 0 -9345 58191 0 V5
-P04246_E02.dat 16 96119.82620144832(-14944)/mV 16 0 -13928 49732 0 V6
-# Male 3244
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04247/P04247_E01.dat b/P04/P04247/P04247_E01.dat
deleted file mode 100644
index 88812ccb49fe48f47170aca1f83c5f2d8376de92..0000000000000000000000000000000000000000
--- a/P04/P04247/P04247_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e5417862cee92eaa6e57b6cadf9a9d07cb93962a87c0717039b2a912d71156f8
-size 360000
diff --git a/P04/P04247/P04247_E01.hea b/P04/P04247/P04247_E01.hea
deleted file mode 100644
index 542f36ccf63da4295aff1aab682ba53fe6909acd..0000000000000000000000000000000000000000
--- a/P04/P04247/P04247_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04247_E01 12 500 15000
-P04247_E01.dat 16 36998.45697329377(15938)/mV 16 0 15938 38938 0 I
-P04247_E01.dat 16 33336.67896678967(2523)/mV 16 0 2415 51926 0 II
-P04247_E01.dat 16 58036.12188365651(-17422)/mV 16 0 -17564 2119 0 III
-P04247_E01.dat 16 37054.47619047619(-8450)/mV 16 0 -8390 16558 0 AVR
-P04247_E01.dat 16 49856.419868791(19183)/mV 16 0 19224 24470 0 AVL
-P04247_E01.dat 16 50952.21264894592(-5624)/mV 16 0 -5790 41820 0 AVF
-P04247_E01.dat 16 25667.337868480725(-16186)/mV 16 0 -16249 61880 0 V1
-P04247_E01.dat 16 21706.748091603054(11664)/mV 16 0 11805 10314 0 V2
-P04247_E01.dat 16 22172.713858424726(10669)/mV 16 0 10777 39346 0 V3
-P04247_E01.dat 16 23729.398720682304(10706)/mV 16 0 10745 17133 0 V4
-P04247_E01.dat 16 29699.237944664033(3922)/mV 16 0 3898 57207 0 V5
-P04247_E01.dat 16 41629.038112522685(833)/mV 16 0 765 18843 0 V6
-# Male 3041
-# Otherwise diseases
-# Sinus tachycardia;Right atrial enlargement;Right ventricular hypertrophy
diff --git a/P04/P04248/P04248_E01.dat b/P04/P04248/P04248_E01.dat
deleted file mode 100644
index 92dd295778c68de5ef77bda0d98ee4dc84d6704e..0000000000000000000000000000000000000000
--- a/P04/P04248/P04248_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0a151f502e759245654a66438bba5016a133025613bc4d2368be06c355b12950
-size 180000
diff --git a/P04/P04248/P04248_E01.hea b/P04/P04248/P04248_E01.hea
deleted file mode 100644
index 4362a958cb250b138f7cb5ee8511eb100dd3a484..0000000000000000000000000000000000000000
--- a/P04/P04248/P04248_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04248_E01 9 500 10000
-P04248_E01.dat 16 62135.40977777778(1365)/mV 16 0 1011 34488 0 I
-P04248_E01.dat 16 26619.277478862412(1053)/mV 16 0 837 52959 0 II
-P04248_E01.dat 16 29878.025273799496(1867)/mV 16 0 1794 15269 0 III
-P04248_E01.dat 16 47423.63005780347(-719)/mV 16 0 -372 13746 0 AVR
-P04248_E01.dat 16 56725.80101180438(83)/mV 16 0 -9 33275 0 AVL
-P04248_E01.dat 16 28196.218649517687(1487)/mV 16 0 1349 38905 0 AVF
-P04248_E01.dat 16 20409.029702970296(-559)/mV 16 0 -576 36991 0 V1
-P04248_E01.dat 16 13480.744744744745(2304)/mV 16 0 2161 2168 0 V3
-P04248_E01.dat 16 28629.07248908297(-755)/mV 16 0 -965 17179 0 V5
-# Male 1861
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es);Atrial premature complexes, nonconducted
diff --git a/P04/P04249/P04249_E01.dat b/P04/P04249/P04249_E01.dat
deleted file mode 100644
index 19f59c2b2f9ffebbf5f13d170e217a21be60ccfe..0000000000000000000000000000000000000000
--- a/P04/P04249/P04249_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9de769aa2a8bf4e5f4569289548afa154bc1bf6e6d54df051e48b2d8c41214f2
-size 300000
diff --git a/P04/P04249/P04249_E01.hea b/P04/P04249/P04249_E01.hea
deleted file mode 100644
index 4b8cf7ede611c30da138886e02a15d633eb040ff..0000000000000000000000000000000000000000
--- a/P04/P04249/P04249_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04249_E01 12 500 12500
-P04249_E01.dat 16 46278.4(-18305)/mV 16 0 -18380 533 0 I
-P04249_E01.dat 16 30773.68283093054(-21302)/mV 16 0 -21377 9371 0 II
-P04249_E01.dat 16 46910.596964586846(-19184)/mV 16 0 -19222 9139 0 III
-P04249_E01.dat 16 40602.670511896176(22229)/mV 16 0 22328 36698 0 AVR
-P04249_E01.dat 16 72175.26797385621(-3111)/mV 16 0 -3111 13090 0 AVL
-P04249_E01.dat 16 38153.65665896844(-20667)/mV 16 0 -20729 29186 0 AVF
-P04249_E01.dat 16 46081.01992031872(12414)/mV 16 0 12414 43288 0 V1
-P04249_E01.dat 16 22249.910005293805(8278)/mV 16 0 8242 6987 0 V2
-P04249_E01.dat 16 24305.124024284476(-5400)/mV 16 0 -5479 6577 0 V3
-P04249_E01.dat 16 13021.181113460183(-23745)/mV 16 0 -23819 23997 0 V4
-P04249_E01.dat 16 14580.241740531828(-23932)/mV 16 0 -24003 1682 0 V5
-P04249_E01.dat 16 22605.364113326337(-22248)/mV 16 0 -22340 35298 0 V6
-# Male 3979
-# Otherwise diseases
-# Sinus arrhythmia;Junctional escape complex(es);AV dissociation;Left ventricular high voltage
diff --git a/P04/P04250/P04250_E01.dat b/P04/P04250/P04250_E01.dat
deleted file mode 100644
index 0ec8406e402f36620727abd119ecbbdb43761e86..0000000000000000000000000000000000000000
--- a/P04/P04250/P04250_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f1eb26ad4bae21c5887998c0bfaa802d3deeafa5d1cae5a4afa472c0198a57cd
-size 360000
diff --git a/P04/P04250/P04250_E01.hea b/P04/P04250/P04250_E01.hea
deleted file mode 100644
index eea3081e7d8350a0005f057e02a63049a925585e..0000000000000000000000000000000000000000
--- a/P04/P04250/P04250_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04250_E01 12 500 15000
-P04250_E01.dat 16 82873.5091960063(5736)/mV 16 0 1219 44178 0 I
-P04250_E01.dat 16 38997.553378029916(-14306)/mV 16 0 -16622 3441 0 II
-P04250_E01.dat 16 48863.46094946401(-24977)/mV 16 0 -25216 52160 0 III
-P04250_E01.dat 16 59716.40562546262(6626)/mV 16 0 10027 4751 0 AVR
-P04250_E01.dat 16 79709.93948797518(17402)/mV 16 0 15457 12332 0 AVL
-P04250_E01.dat 16 44302.443172526575(-19539)/mV 16 0 -20945 28321 0 AVF
-P04250_E01.dat 16 97289.4717368962(13455)/mV 16 0 14167 36948 0 V1
-P04250_E01.dat 16 32734.798634812287(4699)/mV 16 0 4167 60755 0 V2
-P04250_E01.dat 16 30931.147375079065(-8889)/mV 16 0 -10223 12816 0 V3
-P04250_E01.dat 16 32927.67457627119(-13795)/mV 16 0 -12483 8754 0 V4
-P04250_E01.dat 16 40818.05940594059(-16663)/mV 16 0 -18290 5958 0 V5
-P04250_E01.dat 16 46431.80903665814(-19470)/mV 16 0 -21057 59994 0 V6
-# Female 4952
-# Otherwise diseases
-# ST deviation
diff --git a/P04/P04251/P04251_E01.dat b/P04/P04251/P04251_E01.dat
deleted file mode 100644
index 1ba5ffa6d4e76576edaefc352c0643ea7c2de202..0000000000000000000000000000000000000000
--- a/P04/P04251/P04251_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:019473529f1dad9268ac08fcedb8039125f8997dfb6517fdf8a21b0efb791cfa
-size 360000
diff --git a/P04/P04251/P04251_E01.hea b/P04/P04251/P04251_E01.hea
deleted file mode 100644
index 63c32bd09ec6ce8f3d124fc05e1f1561e1e2dfdc..0000000000000000000000000000000000000000
--- a/P04/P04251/P04251_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04251_E01 12 500 15000
-P04251_E01.dat 16 38074.883861236805(4211)/mV 16 0 4335 20451 0 I
-P04251_E01.dat 16 45588.645161290326(356)/mV 16 0 -126 3918 0 II
-P04251_E01.dat 16 74854.2488932612(4386)/mV 16 0 3290 13892 0 III
-P04251_E01.dat 16 42837.4479516454(-1622)/mV 16 0 -1483 46785 0 AVR
-P04251_E01.dat 16 56261.42215785663(5171)/mV 16 0 5674 38563 0 AVL
-P04251_E01.dat 16 86701.06535488405(-2646)/mV 16 0 -3774 28602 0 AVF
-P04251_E01.dat 16 46440.78756476684(2245)/mV 16 0 4625 16253 0 V1
-P04251_E01.dat 16 15969.979856115107(10589)/mV 16 0 12525 42424 0 V2
-P04251_E01.dat 16 12232.198159943382(991)/mV 16 0 1061 2366 0 V3
-P04251_E01.dat 16 5513.006765899865(-938)/mV 16 0 -1274 18829 0 V4
-P04251_E01.dat 16 7489.432013769363(1228)/mV 16 0 1399 51615 0 V5
-P04251_E01.dat 16 26960.763179916317(-1304)/mV 16 0 -1107 20765 0 V6
-# Female 1572
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04252/P04252_E01.dat b/P04/P04252/P04252_E01.dat
deleted file mode 100644
index 9cfe6334618a8c0d3277ea56b59791136c3db1f2..0000000000000000000000000000000000000000
--- a/P04/P04252/P04252_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ae5360f06ee0160ed712654ebcb540ae04579045d36ccb230ffab59adc42885e
-size 240000
diff --git a/P04/P04252/P04252_E01.hea b/P04/P04252/P04252_E01.hea
deleted file mode 100644
index cec208b174cd3d21b983d89f94ad7af26b0d5790..0000000000000000000000000000000000000000
--- a/P04/P04252/P04252_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04252_E01 12 500 10000
-P04252_E01.dat 16 34662.31461923291(-25155)/mV 16 0 -25381 8472 0 I
-P04252_E01.dat 16 27838.940244780417(-13886)/mV 16 0 -17712 9886 0 II
-P04252_E01.dat 16 29808.67651553744(24376)/mV 16 0 20497 9948 0 III
-P04252_E01.dat 16 34081.19360568384(23447)/mV 16 0 25887 29995 0 AVR
-P04252_E01.dat 16 34067.75607123583(-25061)/mV 16 0 -22983 17708 0 AVL
-P04252_E01.dat 16 30086.095238095237(4870)/mV 16 0 856 55640 0 AVF
-P04252_E01.dat 16 1275.59270158917(1096)/mV 16 0 1096 48241 0 V1
-P04252_E01.dat 16 9288.0059215396(16249)/mV 16 0 19249 20790 0 V2
-P04252_E01.dat 16 11845.818181818182(9480)/mV 16 0 7745 53354 0 V3
-P04252_E01.dat 16 12675.978563772776(-9668)/mV 16 0 -13112 60373 0 V4
-P04252_E01.dat 16 17659.229813664595(-21661)/mV 16 0 -25323 10063 0 V5
-P04252_E01.dat 16 14097.318931210915(-26713)/mV 16 0 -28697 62906 0 V6
-# Female 4632
-# Otherwise diseases
-# Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04253/P04253_E01.dat b/P04/P04253/P04253_E01.dat
deleted file mode 100644
index a9bab2f1e58363610f0f07aa6acdd4257b5bd8a7..0000000000000000000000000000000000000000
--- a/P04/P04253/P04253_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2e5f03538a7db45ab49ab5ef1cff732afbb23110ddea9c998b236a3e040e6fd
-size 180000
diff --git a/P04/P04253/P04253_E01.hea b/P04/P04253/P04253_E01.hea
deleted file mode 100644
index 649a367d1c61926e8b52a482168813880242841a..0000000000000000000000000000000000000000
--- a/P04/P04253/P04253_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04253_E01 12 500 7500
-P04253_E01.dat 16 31600.847114812612(-6829)/mV 16 0 -7343 39794 0 I
-P04253_E01.dat 16 44953.94790486976(-23076)/mV 16 0 -24283 47234 0 II
-P04253_E01.dat 16 33789.33795493934(5312)/mV 16 0 4982 6574 0 III
-P04253_E01.dat 16 40924.426799007444(15551)/mV 16 0 16450 62686 0 AVR
-P04253_E01.dat 16 34089.567405632115(-4986)/mV 16 0 -5097 6782 0 AVL
-P04253_E01.dat 16 41081.68033472804(-8796)/mV 16 0 -9531 37289 0 AVF
-P04253_E01.dat 16 45098.206084396465(12111)/mV 16 0 12588 36076 0 V1
-P04253_E01.dat 16 26487.796856106408(10017)/mV 16 0 9909 3245 0 V2
-P04253_E01.dat 16 32200.861538461537(-63)/mV 16 0 -2368 49631 0 V3
-P04253_E01.dat 16 37269.58073148974(-12367)/mV 16 0 -14065 60240 0 V4
-P04253_E01.dat 16 43259.8789439794(-16365)/mV 16 0 -18089 62020 0 V5
-P04253_E01.dat 16 45035.92156862745(-12580)/mV 16 0 -13826 11383 0 V6
-# Male 5045
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04254/P04254_E01.dat b/P04/P04254/P04254_E01.dat
deleted file mode 100644
index 2f6d45844db58f675c9bb9db8864694de912efe7..0000000000000000000000000000000000000000
--- a/P04/P04254/P04254_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1874a230c7d0ede037da1fb2e3f6f8ed61b59e93976c9a168c3f2d5c2f17967f
-size 240000
diff --git a/P04/P04254/P04254_E01.hea b/P04/P04254/P04254_E01.hea
deleted file mode 100644
index 958845bcc08be2ebbc358d7bec138bab915d8575..0000000000000000000000000000000000000000
--- a/P04/P04254/P04254_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04254_E01 12 500 10000
-P04254_E01.dat 16 69619.19199499687(-19178)/mV 16 0 -19178 42947 0 I
-P04254_E01.dat 16 22863.969830295413(2757)/mV 16 0 2757 44141 0 II
-P04254_E01.dat 16 27345.42451612903(8625)/mV 16 0 8625 12279 0 III
-P04254_E01.dat 16 37003.23490613901(2845)/mV 16 0 2845 55733 0 AVR
-P04254_E01.dat 16 53427.8347107438(-7514)/mV 16 0 -7514 50327 0 AVL
-P04254_E01.dat 16 25622.813494589434(6543)/mV 16 0 6543 39108 0 AVF
-P04254_E01.dat 16 1278.7063020214032(839)/mV 16 0 839 15766 0 V1
-P04254_E01.dat 16 34377.93004484305(4666)/mV 16 0 4666 42543 0 V2
-P04254_E01.dat 16 17421.057187017002(11262)/mV 16 0 11262 25956 0 V3
-P04254_E01.dat 16 56976.44415752098(-11220)/mV 16 0 -11220 21112 0 V4
-P04254_E01.dat 16 45758.08819345661(-17060)/mV 16 0 -17060 54570 0 V5
-P04254_E01.dat 16 50219.49604031677(-15737)/mV 16 0 -15737 2562 0 V6
-# Female 2909
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04255/P04255_E01.dat b/P04/P04255/P04255_E01.dat
deleted file mode 100644
index fa05f8aa3095ee30ac2ba59ad45d610151230fee..0000000000000000000000000000000000000000
--- a/P04/P04255/P04255_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d81e0891586110e67c8d3efc17e4830c7468d79c801c747cc94306cecab3faae
-size 180000
diff --git a/P04/P04255/P04255_E01.hea b/P04/P04255/P04255_E01.hea
deleted file mode 100644
index 47867bbd0c3c79a39057a6b1ba18fc44748b27ce..0000000000000000000000000000000000000000
--- a/P04/P04255/P04255_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04255_E01 12 500 7500
-P04255_E01.dat 16 46707.48103792415(-15628)/mV 16 0 -15628 26685 0 I
-P04255_E01.dat 16 38794.4760112888(-22699)/mV 16 0 -22699 59675 0 II
-P04255_E01.dat 16 91347.15742793791(-17680)/mV 16 0 -17680 42970 0 III
-P04255_E01.dat 16 44294.862713241266(20482)/mV 16 0 20482 62561 0 AVR
-P04255_E01.dat 16 88153.16094986808(-140)/mV 16 0 -140 12404 0 AVL
-P04255_E01.dat 16 55752.163912756114(-22470)/mV 16 0 -22470 62950 0 AVF
-P04255_E01.dat 16 54702.71913161466(6604)/mV 16 0 6604 52876 0 V1
-P04255_E01.dat 16 30112.908353609084(3492)/mV 16 0 3492 64333 0 V2
-P04255_E01.dat 16 33578.45081506464(-3599)/mV 16 0 -3599 11122 0 V3
-P04255_E01.dat 16 33917.57527417747(-16156)/mV 16 0 -16156 16271 0 V4
-P04255_E01.dat 16 35023.599088838266(-17752)/mV 16 0 -17752 50629 0 V5
-P04255_E01.dat 16 41343.50579150579(-22310)/mV 16 0 -22310 4315 0 V6
-# Female 5277
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04256/P04256_E01.dat b/P04/P04256/P04256_E01.dat
deleted file mode 100644
index f4393c92e178e140964ba480ec9ff7e7099e28f4..0000000000000000000000000000000000000000
--- a/P04/P04256/P04256_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a19a4117bb2c178c3afd38f0bba1fcc65560015342d24e38c4d10e616ac62d0
-size 162000
diff --git a/P04/P04256/P04256_E01.hea b/P04/P04256/P04256_E01.hea
deleted file mode 100644
index 587ecc55be6a8305022d363c0b9d3f0edc656620..0000000000000000000000000000000000000000
--- a/P04/P04256/P04256_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04256_E01 9 500 9000
-P04256_E01.dat 16 40195.0843373494(-6703)/mV 16 0 -6343 1677 0 I
-P04256_E01.dat 16 27833.4358974359(1155)/mV 16 0 3578 18174 0 II
-P04256_E01.dat 16 41474.61491317671(6885)/mV 16 0 10090 59953 0 III
-P04256_E01.dat 16 36400.85603971318(-543)/mV 16 0 -2290 22535 0 AVR
-P04256_E01.dat 16 63638.48028673835(-15428)/mV 16 0 -17551 16741 0 AVL
-P04256_E01.dat 16 35562.04972095383(1458)/mV 16 0 4380 34060 0 AVF
-P04256_E01.dat 16 42593.4720452937(-3380)/mV 16 0 -1198 41722 0 V1
-P04256_E01.dat 16 13927.950133570792(-2218)/mV 16 0 -745 28625 0 V3
-P04256_E01.dat 16 19830.24364820847(-3041)/mV 16 0 -3041 52260 0 V5
-# Male 2430
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04257/P04257_E01.dat b/P04/P04257/P04257_E01.dat
deleted file mode 100644
index b6707a39d16ccd2602c6f0188d68f2cccb7f358c..0000000000000000000000000000000000000000
--- a/P04/P04257/P04257_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c693636e12ded23078358afb0d2eaea6ab96d9feb4b12d2a81846680df611301
-size 360000
diff --git a/P04/P04257/P04257_E01.hea b/P04/P04257/P04257_E01.hea
deleted file mode 100644
index 499c00ee77fcb60ea495bd8b42b7790bbcbc2d35..0000000000000000000000000000000000000000
--- a/P04/P04257/P04257_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04257_E01 12 500 15000
-P04257_E01.dat 16 47157.93774940143(-3915)/mV 16 0 -3915 7707 0 I
-P04257_E01.dat 16 28683.73265436028(-10764)/mV 16 0 -10764 740 0 II
-P04257_E01.dat 16 34629.818181818184(-18910)/mV 16 0 -18910 8827 0 III
-P04257_E01.dat 16 39649.432835820895(8741)/mV 16 0 8741 13237 0 AVR
-P04257_E01.dat 16 55979.47312463083(13509)/mV 16 0 13509 60346 0 AVL
-P04257_E01.dat 16 32161.719823788546(-14943)/mV 16 0 -14943 5173 0 AVF
-P04257_E01.dat 16 37552.202736948806(3410)/mV 16 0 3410 16985 0 V1
-P04257_E01.dat 16 14629.606469002696(9636)/mV 16 0 9636 3711 0 V2
-P04257_E01.dat 16 20322.522411128284(-7086)/mV 16 0 -7086 986 0 V3
-P04257_E01.dat 16 22454.6752859274(-10718)/mV 16 0 -10718 17480 0 V4
-P04257_E01.dat 16 27638.10628019324(-10419)/mV 16 0 -10419 30911 0 V5
-P04257_E01.dat 16 27718.098057354302(-3506)/mV 16 0 -3506 51781 0 V6
-# Male 751
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04258/P04258_E01.dat b/P04/P04258/P04258_E01.dat
deleted file mode 100644
index e3c828ff6d31285fc19e17fae9ec36ddf4e58f25..0000000000000000000000000000000000000000
--- a/P04/P04258/P04258_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f9833e7a65713b13a98a5a3dcb6b68dd1455c083753dee86251d28b7d3da69a0
-size 240000
diff --git a/P04/P04258/P04258_E01.hea b/P04/P04258/P04258_E01.hea
deleted file mode 100644
index 342eeb06053841090c2db313fcb09a32df2fcd78..0000000000000000000000000000000000000000
--- a/P04/P04258/P04258_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04258_E01 12 500 10000
-P04258_E01.dat 16 80220.28102429416(-2939)/mV 16 0 -5092 31950 0 I
-P04258_E01.dat 16 47074.87288888889(-6908)/mV 16 0 -8747 45117 0 II
-P04258_E01.dat 16 83232.55340793489(-12792)/mV 16 0 -13740 17858 0 III
-P04258_E01.dat 16 60964.8(5336)/mV 16 0 7369 23230 0 AVR
-P04258_E01.dat 16 161751.1191242756(-2103)/mV 16 0 -3287 63789 0 AVL
-P04258_E01.dat 16 61256.90932311622(-9347)/mV 16 0 -10892 38158 0 AVF
-P04258_E01.dat 16 25218.532504239683(10799)/mV 16 0 11435 64860 0 V1
-P04258_E01.dat 16 21923.105485232067(7825)/mV 16 0 7433 20654 0 V2
-P04258_E01.dat 16 17175.930060524544(-7825)/mV 16 0 -9781 46889 0 V3
-P04258_E01.dat 16 16715.310197544048(-17480)/mV 16 0 -19547 12189 0 V4
-P04258_E01.dat 16 21833.387545033453(-12053)/mV 16 0 -15038 44996 0 V5
-P04258_E01.dat 16 36145.71594202898(-14500)/mV 16 0 -17734 37278 0 V6
-# Male 4002
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04259/P04259_E01.dat b/P04/P04259/P04259_E01.dat
deleted file mode 100644
index bead9dced55b4ff6e3e32f5eedda4082abbd6c3e..0000000000000000000000000000000000000000
--- a/P04/P04259/P04259_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4a16b141bf40db3c11caccbee2329a8fe1284e0842443597ef353f104e60f136
-size 360000
diff --git a/P04/P04259/P04259_E01.hea b/P04/P04259/P04259_E01.hea
deleted file mode 100644
index 51cfab68b75a04922b4e5beaa38f2a87a8c6eb9e..0000000000000000000000000000000000000000
--- a/P04/P04259/P04259_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04259_E01 12 500 15000
-P04259_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1054 31030 0 I
-P04259_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 41162 0 II
-P04259_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1069 13658 0 III
-P04259_E01.dat 16 1271.737089201878(1093)/mV 16 0 1092 60674 0 AVR
-P04259_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1053 65525 0 AVL
-P04259_E01.dat 16 1270.5727699530516(1062)/mV 16 0 1062 18735 0 AVF
-P04259_E01.dat 16 1270.1971830985915(1052)/mV 16 0 166 10851 0 V1
-P04259_E01.dat 16 1270.1914268937169(1032)/mV 16 0 -24 43862 0 V2
-P04259_E01.dat 16 1271.7225161669605(1033)/mV 16 0 -189 6619 0 V3
-P04259_E01.dat 16 1269.7840375586854(1041)/mV 16 0 -343 3936 0 V4
-P04259_E01.dat 16 1269.4146627565983(1051)/mV 16 0 -253 52789 0 V5
-P04259_E01.dat 16 1270.1971830985915(1052)/mV 16 0 -270 26820 0 V6
-# Male 721
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04260/P04260_E01.dat b/P04/P04260/P04260_E01.dat
deleted file mode 100644
index eaf0676f54faf16409a685b9f447f9cf635ee147..0000000000000000000000000000000000000000
--- a/P04/P04260/P04260_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0391b1e55e7cea63bb7693da62bfb7bb561f16cb9bef32f7a07b305d000f8b7b
-size 180000
diff --git a/P04/P04260/P04260_E01.hea b/P04/P04260/P04260_E01.hea
deleted file mode 100644
index e13b9a1c5e29a0daacb438f36312ec86973e53ce..0000000000000000000000000000000000000000
--- a/P04/P04260/P04260_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04260_E01 12 500 7500
-P04260_E01.dat 16 116728.08043310132(-14343)/mV 16 0 -21179 56305 0 I
-P04260_E01.dat 16 39813.22126081582(-1313)/mV 16 0 -2220 24339 0 II
-P04260_E01.dat 16 37966.52760736196(3494)/mV 16 0 4853 11700 0 III
-P04260_E01.dat 16 79911.38461538461(5784)/mV 16 0 9035 36223 0 AVR
-P04260_E01.dat 16 70674.16098226467(-7472)/mV 16 0 -10806 230 0 AVL
-P04260_E01.dat 16 38959.014557670765(1208)/mV 16 0 1430 45365 0 AVF
-P04260_E01.dat 16 34194.14559386973(19526)/mV 16 0 24560 11071 0 V1
-P04260_E01.dat 16 26516.160298229264(22803)/mV 16 0 27312 38953 0 V2
-P04260_E01.dat 16 14794.192849404117(20573)/mV 16 0 26507 17106 0 V3
-P04260_E01.dat 16 16544.803269118507(22587)/mV 16 0 25897 17605 0 V4
-P04260_E01.dat 16 19208.870265914586(13792)/mV 16 0 15918 15260 0 V5
-P04260_E01.dat 16 26608.06225680934(13979)/mV 16 0 15840 2624 0 V6
-# Female 4978
-# Dilated cardiomyopathy
-# Sinus tachycardia;Left atrial enlargement;ST deviation with T-wave change;Prolonged QTc interval
diff --git a/P04/P04261/P04261_E01.dat b/P04/P04261/P04261_E01.dat
deleted file mode 100644
index 3376ae00047660eb8846c557d30a5b543beccf25..0000000000000000000000000000000000000000
--- a/P04/P04261/P04261_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a8e9a4186a403d3650e3b224d2c93ae6f7893870db4d4994c24a37910ac3b6a
-size 360000
diff --git a/P04/P04261/P04261_E01.hea b/P04/P04261/P04261_E01.hea
deleted file mode 100644
index 649fbbfb5b5bdd0cd4edcdc22148525408e2a264..0000000000000000000000000000000000000000
--- a/P04/P04261/P04261_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04261_E01 12 500 15000
-P04261_E01.dat 16 62597.818181818184(-490)/mV 16 0 -1916 31955 0 I
-P04261_E01.dat 16 42810.059330143544(-10923)/mV 16 0 -14511 7570 0 II
-P04261_E01.dat 16 67868.58994032396(-13331)/mV 16 0 -17471 28985 0 III
-P04261_E01.dat 16 52509.31039046989(5974)/mV 16 0 8751 59244 0 AVR
-P04261_E01.dat 16 110508.53918495298(1659)/mV 16 0 3726 31243 0 AVL
-P04261_E01.dat 16 58632.37818181818(-17021)/mV 16 0 -21265 19272 0 AVF
-P04261_E01.dat 16 82035.63744427935(-5809)/mV 16 0 -2740 30968 0 V1
-P04261_E01.dat 16 23308.659340659342(375)/mV 16 0 2404 32693 0 V2
-P04261_E01.dat 16 21591.00279485746(4954)/mV 16 0 5639 27715 0 V3
-P04261_E01.dat 16 14741.861012956419(-8322)/mV 16 0 -10373 7203 0 V4
-P04261_E01.dat 16 11276.357200321801(-19079)/mV 16 0 -21915 50314 0 V5
-P04261_E01.dat 16 17656.605776736924(-21723)/mV 16 0 -25055 32458 0 V6
-# Male 3913
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04262/P04262_E01.dat b/P04/P04262/P04262_E01.dat
deleted file mode 100644
index 9ede6979306fab62f14a3036e0e749894d28ff06..0000000000000000000000000000000000000000
--- a/P04/P04262/P04262_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:79eaf736828ce773477d44091150d874f5a4d77ad92d5d9d5da4a90eb2db18c4
-size 270000
diff --git a/P04/P04262/P04262_E01.hea b/P04/P04262/P04262_E01.hea
deleted file mode 100644
index f6945c5720ae0ad29c94dcf686b80ac135349f9c..0000000000000000000000000000000000000000
--- a/P04/P04262/P04262_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04262_E01 9 500 15000
-P04262_E01.dat 16 70656.6741277156(-6564)/mV 16 0 -1967 48513 0 I
-P04262_E01.dat 16 46721.82517048977(-14368)/mV 16 0 -10150 57545 0 II
-P04262_E01.dat 16 54748.93883951908(-19982)/mV 16 0 -18646 45776 0 III
-P04262_E01.dat 16 60347.54895340986(10873)/mV 16 0 6158 13671 0 AVR
-P04262_E01.dat 16 88706.78704195433(8013)/mV 16 0 9746 50335 0 AVL
-P04262_E01.dat 16 52364.91743119266(-18832)/mV 16 0 -15850 1314 0 AVF
-P04262_E01.dat 16 53642.355987055016(-393)/mV 16 0 174 4367 0 V1
-P04262_E01.dat 16 17573.956121726824(-20642)/mV 16 0 -18498 12211 0 V3
-P04262_E01.dat 16 23699.8600896861(-19864)/mV 16 0 -18302 24563 0 V5
-# Male 2173
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04263/P04263_E01.dat b/P04/P04263/P04263_E01.dat
deleted file mode 100644
index 78a656635515ddc2985e33f068224737c1fdcb7b..0000000000000000000000000000000000000000
--- a/P04/P04263/P04263_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:642b1b568fef9ae00ae8939329ee6916b21bece8662894d5476319e9bdf80879
-size 180000
diff --git a/P04/P04263/P04263_E01.hea b/P04/P04263/P04263_E01.hea
deleted file mode 100644
index eea6822f29766b57102df47a8073ab5f96c6db7b..0000000000000000000000000000000000000000
--- a/P04/P04263/P04263_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04263_E01 9 500 10000
-P04263_E01.dat 16 2249.7812257564(-21439)/mV 16 0 -21439 3250 0 I
-P04263_E01.dat 16 35741.4506054812(-5385)/mV 16 0 -5443 61734 0 II
-P04263_E01.dat 16 2238.0519974635386(22380)/mV 16 0 22376 42139 0 III
-P04263_E01.dat 16 2316.245636716225(23221)/mV 16 0 23221 33232 0 AVR
-P04263_E01.dat 16 2253.8473642800946(-21577)/mV 16 0 -21575 61743 0 AVL
-P04263_E01.dat 16 2326.839537869063(23877)/mV 16 0 23873 50399 0 AVF
-P04263_E01.dat 16 1259.1084043848964(-463)/mV 16 0 -463 24017 0 V1
-P04263_E01.dat 16 3590.1158301158302(25348)/mV 16 0 25357 24418 0 V3
-P04263_E01.dat 16 1313.9633143580013(-308)/mV 16 0 -306 1205 0 V5
-# Male 469
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04264/P04264_E01.dat b/P04/P04264/P04264_E01.dat
deleted file mode 100644
index 643186494c3eb89992649557a6248fc01740efbe..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:74bcc5edac5be5e9bdcc1a85e7748532d4afc6e0ec4ec784d23dd76c62294c67
-size 360000
diff --git a/P04/P04264/P04264_E01.hea b/P04/P04264/P04264_E01.hea
deleted file mode 100644
index 56f9daf2352c594c1971e9445be777d11653492f..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04264_E01 12 500 15000
-P04264_E01.dat 16 60292.92307692308(3974)/mV 16 0 2159 64050 0 I
-P04264_E01.dat 16 26316.378600823045(-14032)/mV 16 0 -16600 24839 0 II
-P04264_E01.dat 16 20730.31111111111(-11814)/mV 16 0 -13197 61372 0 III
-P04264_E01.dat 16 48156.89470061941(1399)/mV 16 0 4456 19069 0 AVR
-P04264_E01.dat 16 33586.57513348589(10233)/mV 16 0 10834 65108 0 AVL
-P04264_E01.dat 16 23304.420080784766(-13047)/mV 16 0 -14962 17301 0 AVF
-P04264_E01.dat 16 41000.03475238923(13318)/mV 16 0 15853 10087 0 V1
-P04264_E01.dat 16 22231.45488029466(14388)/mV 16 0 16178 26192 0 V2
-P04264_E01.dat 16 23013.17539863326(6697)/mV 16 0 7221 6941 0 V3
-P04264_E01.dat 16 27345.454545454544(3658)/mV 16 0 2746 12556 0 V4
-P04264_E01.dat 16 30656.058769513314(-165)/mV 16 0 -2534 20427 0 V5
-P04264_E01.dat 16 39706.899213724086(-5643)/mV 16 0 -9518 51078 0 V6
-# Female 4652
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es)
diff --git a/P04/P04264/P04264_E02.dat b/P04/P04264/P04264_E02.dat
deleted file mode 100644
index 11bc8e006ebe6db4645f482213e13135bfa52525..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e12bdac5601b7b627ee66b2f0dbd4024c5711aa4fb9e25a6e714b7633a0cbd45
-size 360000
diff --git a/P04/P04264/P04264_E02.hea b/P04/P04264/P04264_E02.hea
deleted file mode 100644
index 99e494a95ff0f7c57c99a0e2c0832f4f7756930d..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04264_E02 12 500 15000
-P04264_E02.dat 16 61835.31884790298(-2891)/mV 16 0 -3645 14211 0 I
-P04264_E02.dat 16 34029.0198915009(-14390)/mV 16 0 -15027 9450 0 II
-P04264_E02.dat 16 25918.950819672133(-12695)/mV 16 0 -12864 28297 0 III
-P04264_E02.dat 16 54959.563845050216(4642)/mV 16 0 5492 62484 0 AVR
-P04264_E02.dat 16 41577.605893186(11328)/mV 16 0 11226 46631 0 AVL
-P04264_E02.dat 16 29594.45268735806(-13678)/mV 16 0 -14039 60660 0 AVF
-P04264_E02.dat 16 53997.59477124183(15641)/mV 16 0 18233 46949 0 V1
-P04264_E02.dat 16 22751.492063492064(17624)/mV 16 0 19308 672 0 V2
-P04264_E02.dat 16 22790.11071609954(11055)/mV 16 0 12557 58427 0 V3
-P04264_E02.dat 16 29291.563025210085(4677)/mV 16 0 5416 61774 0 V4
-P04264_E02.dat 16 30796.444444444445(1879)/mV 16 0 2129 23641 0 V5
-P04264_E02.dat 16 35402.510812390414(-3190)/mV 16 0 -828 28149 0 V6
-# Female 4658
-# Otherwise diseases
-# Sinus arrhythmia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04264/P04264_E03.dat b/P04/P04264/P04264_E03.dat
deleted file mode 100644
index c0a311cb335842182d37c7d6d98be77ab0eb76dd..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bca709d104d0447995a69d8ac22b1c9f119977c8a912a3ae77120b4886269d72
-size 360000
diff --git a/P04/P04264/P04264_E03.hea b/P04/P04264/P04264_E03.hea
deleted file mode 100644
index 6e4a04b1ed4b9db8e7df5d454049b31aeda70b29..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04264_E03 12 500 15000
-P04264_E03.dat 16 47796.55415617128(4294)/mV 16 0 4838 37345 0 I
-P04264_E03.dat 16 29771.33514986376(-11427)/mV 16 0 -11669 13058 0 II
-P04264_E03.dat 16 24000.81199538639(-12446)/mV 16 0 -12934 44960 0 III
-P04264_E03.dat 16 47059.1419939577(-2344)/mV 16 0 -2421 50151 0 AVR
-P04264_E03.dat 16 35713.80847723705(11666)/mV 16 0 12247 53855 0 AVL
-P04264_E03.dat 16 27637.932584269663(-13550)/mV 16 0 -13955 993 0 AVF
-P04264_E03.dat 16 43903.6148445336(9979)/mV 16 0 10622 26652 0 V1
-P04264_E03.dat 16 22922.666666666668(14511)/mV 16 0 15797 7417 0 V2
-P04264_E03.dat 16 22663.06253284288(9350)/mV 16 0 10253 38168 0 V3
-P04264_E03.dat 16 25428.470290771176(6518)/mV 16 0 7304 1746 0 V4
-P04264_E03.dat 16 28975.052959501558(3565)/mV 16 0 3494 19572 0 V5
-P04264_E03.dat 16 12147.817470664928(3629)/mV 16 0 3333 39165 0 V6
-# Female 4663
-# Otherwise diseases
-# Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04264/P04264_E04.dat b/P04/P04264/P04264_E04.dat
deleted file mode 100644
index 73886b6c7677492dfd85316090d03651c26f31fd..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c42345fc35ea03dd687462fc10d17be45aa957286e3c072d4d1c192e37f28a4d
-size 360000
diff --git a/P04/P04264/P04264_E04.hea b/P04/P04264/P04264_E04.hea
deleted file mode 100644
index 77bf5f6d8638863dd1077fe234cfc6d4c70a6161..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04264_E04 12 500 15000
-P04264_E04.dat 16 49616.43715846995(2701)/mV 16 0 2015 37413 0 I
-P04264_E04.dat 16 42851.5292667899(1192)/mV 16 0 42 55611 0 II
-P04264_E04.dat 16 178651.96281540504(76)/mV 16 0 -2249 29989 0 III
-P04264_E04.dat 16 46927.2611657835(-2498)/mV 16 0 -1544 59102 0 AVR
-P04264_E04.dat 16 99195.99126001456(484)/mV 16 0 484 55222 0 AVL
-P04264_E04.dat 16 71983.36625067824(-378)/mV 16 0 -1842 25681 0 AVF
-P04264_E04.dat 16 109160.76390346275(18029)/mV 16 0 17762 8555 0 V1
-P04264_E04.dat 16 26987.92156862745(10245)/mV 16 0 10530 44834 0 V2
-P04264_E04.dat 16 27092.035158891144(6363)/mV 16 0 6143 61319 0 V3
-P04264_E04.dat 16 28894.174174174175(4818)/mV 16 0 4489 36964 0 V4
-P04264_E04.dat 16 35524.60385005066(1474)/mV 16 0 723 57675 0 V5
-P04264_E04.dat 16 50154.051736881(367)/mV 16 0 -1265 48228 0 V6
-# Female 4656
-# Otherwise diseases
-# Otherwise normal ECG;Prominent U waves
diff --git a/P04/P04264/P04264_E05.dat b/P04/P04264/P04264_E05.dat
deleted file mode 100644
index 741941becb396aec96431957a14259425e085949..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dbe0bbf672487ed2975fbeddfbff575bbd1398371a4f470f032b05b150752860
-size 360000
diff --git a/P04/P04264/P04264_E05.hea b/P04/P04264/P04264_E05.hea
deleted file mode 100644
index 4c8dab1584d1e79a2c561fdf79e9dab1eb6cfb98..0000000000000000000000000000000000000000
--- a/P04/P04264/P04264_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04264_E05 12 500 15000
-P04264_E05.dat 16 58403.617391304346(28)/mV 16 0 5585 26015 0 I
-P04264_E05.dat 16 50664.93693693694(-5307)/mV 16 0 5244 1860 0 II
-P04264_E05.dat 16 124096.95712861416(-2379)/mV 16 0 11656 4701 0 III
-P04264_E05.dat 16 55921.16228748068(2566)/mV 16 0 -5940 26491 0 AVR
-P04264_E05.dat 16 98612.95892457057(-530)/mV 16 0 -1413 12180 0 AVL
-P04264_E05.dat 16 82362.35449299258(-8376)/mV 16 0 4885 42628 0 AVF
-P04264_E05.dat 16 115887.6558190844(18528)/mV 16 0 6652 22229 0 V1
-P04264_E05.dat 16 34716.115606936415(14154)/mV 16 0 11726 11317 0 V2
-P04264_E05.dat 16 29991.493112947657(9760)/mV 16 0 7320 26890 0 V3
-P04264_E05.dat 16 4888.306828811974(8058)/mV 16 0 8010 59588 0 V4
-P04264_E05.dat 16 33586.26484018265(3148)/mV 16 0 6672 37046 0 V5
-P04264_E05.dat 16 44440.4161849711(-2735)/mV 16 0 5326 41755 0 V6
-# Female 4659
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04265/P04265_E01.dat b/P04/P04265/P04265_E01.dat
deleted file mode 100644
index e082a9633fbbb1032f7229b16122cd8704204e28..0000000000000000000000000000000000000000
--- a/P04/P04265/P04265_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04f903b29dae6c4ea9581de9abf2900fbe9cbed66079ddff8611cd5b8ef72936
-size 360000
diff --git a/P04/P04265/P04265_E01.hea b/P04/P04265/P04265_E01.hea
deleted file mode 100644
index d9af2ab3121854aae7ff42470c3d6e04ae388c6a..0000000000000000000000000000000000000000
--- a/P04/P04265/P04265_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04265_E01 12 500 15000
-P04265_E01.dat 16 137722.03880983184(-6776)/mV 16 0 12726 44821 0 I
-P04265_E01.dat 16 52303.64444444444(-18976)/mV 16 0 -14765 42687 0 II
-P04265_E01.dat 16 62843.31478770132(-22288)/mV 16 0 -26122 21808 0 III
-P04265_E01.dat 16 82213.05263157895(16047)/mV 16 0 6950 2496 0 AVR
-P04265_E01.dat 16 130129.37317228227(17207)/mV 16 0 30336 60488 0 AVL
-P04265_E01.dat 16 57740.624028690974(-20975)/mV 16 0 -20458 37078 0 AVF
-P04265_E01.dat 16 83116.10084033613(15528)/mV 16 0 4915 38641 0 V1
-P04265_E01.dat 16 27356.73908174692(14947)/mV 16 0 11920 8304 0 V2
-P04265_E01.dat 16 47524.683886838866(4965)/mV 16 0 9876 45428 0 V3
-P04265_E01.dat 16 41307.902928870295(-8664)/mV 16 0 -904 41962 0 V4
-P04265_E01.dat 16 46318.69614655717(-14866)/mV 16 0 -5938 51813 0 V5
-P04265_E01.dat 16 52819.09947643979(-17989)/mV 16 0 -9007 15985 0 V6
-# Female 4441
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04266/P04266_E01.dat b/P04/P04266/P04266_E01.dat
deleted file mode 100644
index f79938b9981b283c5c03758139939c365bb20127..0000000000000000000000000000000000000000
--- a/P04/P04266/P04266_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08992625c828403254c23f5fea4293ccc5aa7d600ee4e84d42c1a9d496aad5a0
-size 240000
diff --git a/P04/P04266/P04266_E01.hea b/P04/P04266/P04266_E01.hea
deleted file mode 100644
index f16b5ecb27b5841387918528d9cbcfac565fe5de..0000000000000000000000000000000000000000
--- a/P04/P04266/P04266_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04266_E01 12 500 10000
-P04266_E01.dat 16 154041.22540473225(-2568)/mV 16 0 -5074 63088 0 I
-P04266_E01.dat 16 59465.434262948205(-10903)/mV 16 0 -14338 25211 0 II
-P04266_E01.dat 16 71048.07854137447(-8032)/mV 16 0 -10922 9456 0 III
-P04266_E01.dat 16 93218.08090117767(11680)/mV 16 0 15168 5589 0 AVR
-P04266_E01.dat 16 146718.59911460895(3644)/mV 16 0 5315 2255 0 AVL
-P04266_E01.dat 16 65709.58304853042(-9297)/mV 16 0 -12503 60680 0 AVF
-P04266_E01.dat 16 42479.17019722425(24024)/mV 16 0 22988 48248 0 V1
-P04266_E01.dat 16 18591.58891142664(20938)/mV 16 0 20061 6783 0 V2
-P04266_E01.dat 16 22376.11267605634(16880)/mV 16 0 15024 25498 0 V3
-P04266_E01.dat 16 21289.877667140827(-3535)/mV 16 0 -5648 44540 0 V4
-P04266_E01.dat 16 31053.355592654425(-14602)/mV 16 0 -16774 62404 0 V5
-P04266_E01.dat 16 50611.960396039605(-20911)/mV 16 0 -23093 20319 0 V6
-# Male 4997
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04267/P04267_E01.dat b/P04/P04267/P04267_E01.dat
deleted file mode 100644
index 0749a70feb3e7b5c01ea959484d9ab48c9358a27..0000000000000000000000000000000000000000
--- a/P04/P04267/P04267_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5585917bf9b7e83b9264416ac2aa16d4a13449ce3560e1086c520e65dd28580d
-size 360000
diff --git a/P04/P04267/P04267_E01.hea b/P04/P04267/P04267_E01.hea
deleted file mode 100644
index f55a0f69f0d4837eaaf68ce212cdf78597ff77d0..0000000000000000000000000000000000000000
--- a/P04/P04267/P04267_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04267_E01 12 500 15000
-P04267_E01.dat 16 165410.95153725898(-13393)/mV 16 0 -17295 62421 0 I
-P04267_E01.dat 16 45591.05280711506(-22755)/mV 16 0 -24646 27912 0 II
-P04267_E01.dat 16 50108.83737646002(-25959)/mV 16 0 -26856 23028 0 III
-P04267_E01.dat 16 80246.30014858842(19973)/mV 16 0 22584 16237 0 AVR
-P04267_E01.dat 16 88022.34576271186(17949)/mV 16 0 17734 45004 0 AVL
-P04267_E01.dat 16 48305.16008614501(-24553)/mV 16 0 -25967 31355 0 AVF
-P04267_E01.dat 16 54502.97744360902(9707)/mV 16 0 9973 63185 0 V1
-P04267_E01.dat 16 31161.19483712354(16744)/mV 16 0 16110 30921 0 V2
-P04267_E01.dat 16 52243.32075471698(-3023)/mV 16 0 -5021 61183 0 V3
-P04267_E01.dat 16 50162.32747716093(-15340)/mV 16 0 -17626 30646 0 V4
-P04267_E01.dat 16 56059.52621359223(-18670)/mV 16 0 -20723 64387 0 V5
-P04267_E01.dat 16 45157.47747747748(-13187)/mV 16 0 -14877 40101 0 V6
-# Female 5143
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04268/P04268_E01.dat b/P04/P04268/P04268_E01.dat
deleted file mode 100644
index d4b4badeccf1ded46fd51cba3a4d3c4e489e47e6..0000000000000000000000000000000000000000
--- a/P04/P04268/P04268_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fe707f2f574adb922385b63ad2a77b86144576a0540533c900451af3b6207090
-size 192000
diff --git a/P04/P04268/P04268_E01.hea b/P04/P04268/P04268_E01.hea
deleted file mode 100644
index 59e6de4dd3e782a5d3946b11201f47d566a4fdc8..0000000000000000000000000000000000000000
--- a/P04/P04268/P04268_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04268_E01 12 500 8000
-P04268_E01.dat 16 49910.9219858156(-5277)/mV 16 0 -3247 58568 0 I
-P04268_E01.dat 16 51337.64562118126(-23536)/mV 16 0 22788 59056 0 II
-P04268_E01.dat 16 62145.314375987364(-23163)/mV 16 0 30334 21401 0 III
-P04268_E01.dat 16 58499.340366463075(18677)/mV 16 0 -8930 36945 0 AVR
-P04268_E01.dat 16 64805.25821596244(7673)/mV 16 0 -18844 8644 0 AVL
-P04268_E01.dat 16 61479.38461538462(-24962)/mV 16 0 29193 18499 0 AVF
-P04268_E01.dat 16 20996.753946146702(11400)/mV 16 0 -16466 41498 0 V1
-P04268_E01.dat 16 13650.550724637682(11384)/mV 16 0 -27408 16055 0 V2
-P04268_E01.dat 16 24191.30054644809(1819)/mV 16 0 -2371 4871 0 V3
-P04268_E01.dat 16 37172.93381221139(-15079)/mV 16 0 17701 64807 0 V4
-P04268_E01.dat 16 30413.214574898786(-14427)/mV 16 0 15259 50235 0 V5
-P04268_E01.dat 16 51969.69986719787(-23213)/mV 16 0 26625 5483 0 V6
-# Female 3218
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04269/P04269_E01.dat b/P04/P04269/P04269_E01.dat
deleted file mode 100644
index eebad04e5552378e6d0c54927f9075df81a5794c..0000000000000000000000000000000000000000
--- a/P04/P04269/P04269_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22e2839ff94455ac4670ec0572af2bcbb65e4998306d54c46cd0c2f60486be71
-size 360000
diff --git a/P04/P04269/P04269_E01.hea b/P04/P04269/P04269_E01.hea
deleted file mode 100644
index 86e69e98ee5bea850a966739a5ad4fb227b23a38..0000000000000000000000000000000000000000
--- a/P04/P04269/P04269_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04269_E01 12 500 15000
-P04269_E01.dat 16 69091.16158818098(-14499)/mV 16 0 -18885 48176 0 I
-P04269_E01.dat 16 39514.93917274939(-20872)/mV 16 0 -25727 41371 0 II
-P04269_E01.dat 16 55349.53248693055(-23720)/mV 16 0 -27007 13979 0 III
-P04269_E01.dat 16 57367.65676567657(18158)/mV 16 0 23477 47698 0 AVR
-P04269_E01.dat 16 112664.89571337172(10225)/mV 16 0 10042 32219 0 AVL
-P04269_E01.dat 16 47227.70469798658(-23318)/mV 16 0 -27622 14179 0 AVF
-P04269_E01.dat 16 42975.16860143726(5193)/mV 16 0 4424 37301 0 V1
-P04269_E01.dat 16 17348.989830508475(7217)/mV 16 0 6229 36987 0 V2
-P04269_E01.dat 16 17986.32667690732(1537)/mV 16 0 -1521 44787 0 V3
-P04269_E01.dat 16 10699.107438016528(-17596)/mV 16 0 -20068 46980 0 V4
-P04269_E01.dat 16 14540.220650636493(-22728)/mV 16 0 -25460 63141 0 V5
-P04269_E01.dat 16 30741.958541815584(-22267)/mV 16 0 -25068 52342 0 V6
-# Male 3752
-# Otherwise diseases
-# Sinus arrhythmia;Left ventricular high voltage;Prominent U waves
diff --git a/P04/P04270/P04270_E01.dat b/P04/P04270/P04270_E01.dat
deleted file mode 100644
index f8db6588a7a4a0760ac1a715fdf0f2a100a1de60..0000000000000000000000000000000000000000
--- a/P04/P04270/P04270_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8b206dfdd977e42e26dc7b9672dbe52a6661283bfd0cba4c7cf581481e990bbe
-size 192000
diff --git a/P04/P04270/P04270_E01.hea b/P04/P04270/P04270_E01.hea
deleted file mode 100644
index c5c35ca62a9cfd4efcf2afa68a8359d8c104c633..0000000000000000000000000000000000000000
--- a/P04/P04270/P04270_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04270_E01 12 500 8000
-P04270_E01.dat 16 45640.733379986006(-16844)/mV 16 0 -10270 48208 0 I
-P04270_E01.dat 16 34115.692307692305(-5048)/mV 16 0 -692 54861 0 II
-P04270_E01.dat 16 40719.25281803543(4274)/mV 16 0 3645 31891 0 III
-P04270_E01.dat 16 44648.03187250996(11009)/mV 16 0 4943 61260 0 AVR
-P04270_E01.dat 16 46771.31445603577(-9781)/mV 16 0 -6053 27407 0 AVL
-P04270_E01.dat 16 43902.88992661775(-633)/mV 16 0 1796 64212 0 AVF
-P04270_E01.dat 16 57404.13968253968(2550)/mV 16 0 9880 59511 0 V1
-P04270_E01.dat 16 37923.04182509506(-3547)/mV 16 0 5244 574 0 V2
-P04270_E01.dat 16 37965.96954314721(-3551)/mV 16 0 5222 32659 0 V3
-P04270_E01.dat 16 41901.40503035559(-9177)/mV 16 0 25 16234 0 V4
-P04270_E01.dat 16 3160.013223140496(-25299)/mV 16 0 -24633 15375 0 V5
-P04270_E01.dat 16 3047.495719844358(28421)/mV 16 0 29060 55853 0 V6
-# Female 4734
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04271/P04271_E01.dat b/P04/P04271/P04271_E01.dat
deleted file mode 100644
index 13609931f539f7af7d22c53b4301a8665c5025a8..0000000000000000000000000000000000000000
--- a/P04/P04271/P04271_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2e14e51f2fd4bfba1019c1a61fec67adc1c05c14daf615699d7fcd3557a0384
-size 360000
diff --git a/P04/P04271/P04271_E01.hea b/P04/P04271/P04271_E01.hea
deleted file mode 100644
index 62b6965e7165734bd9b31417f84a2add937e45af..0000000000000000000000000000000000000000
--- a/P04/P04271/P04271_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04271_E01 12 500 15000
-P04271_E01.dat 16 50134.88582183187(6254)/mV 16 0 5805 4384 0 I
-P04271_E01.dat 16 32862.967741935485(-8890)/mV 16 0 -9558 48245 0 II
-P04271_E01.dat 16 33476.46011754828(-13299)/mV 16 0 -13653 24850 0 III
-P04271_E01.dat 16 51284.797992471766(7149)/mV 16 0 7900 4028 0 AVR
-P04271_E01.dat 16 49543.17823431427(10801)/mV 16 0 10841 45434 0 AVL
-P04271_E01.dat 16 34089.48767737117(-10479)/mV 16 0 -11006 43661 0 AVF
-P04271_E01.dat 16 31609.090576395243(972)/mV 16 0 2798 60865 0 V1
-P04271_E01.dat 16 16387.376751854907(6057)/mV 16 0 7337 60528 0 V2
-P04271_E01.dat 16 15530.219895287959(1994)/mV 16 0 2777 41271 0 V3
-P04271_E01.dat 16 16483.531160663235(-4613)/mV 16 0 -5002 3051 0 V4
-P04271_E01.dat 16 23487.704524469067(-7926)/mV 16 0 -8919 28281 0 V5
-P04271_E01.dat 16 34054.824067022084(-10934)/mV 16 0 -11793 33580 0 V6
-# Male 2781
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04272/P04272_E01.dat b/P04/P04272/P04272_E01.dat
deleted file mode 100644
index 194989546411b7940d86052c9f7c3b198c925a71..0000000000000000000000000000000000000000
--- a/P04/P04272/P04272_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5c1f1a6ecd76977195fb4cdf42ad7b8608f41a02abe4a4112d0c91361260a85b
-size 336000
diff --git a/P04/P04272/P04272_E01.hea b/P04/P04272/P04272_E01.hea
deleted file mode 100644
index 3cbbdf31123fed76fb3a584d0eba79f44d5b1f66..0000000000000000000000000000000000000000
--- a/P04/P04272/P04272_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04272_E01 12 500 14000
-P04272_E01.dat 16 98504.33107599699(-806)/mV 16 0 -28847 19361 0 I
-P04272_E01.dat 16 48312.2491349481(-19132)/mV 16 0 -18936 58286 0 II
-P04272_E01.dat 16 59663.017735334244(-22090)/mV 16 0 -4815 14294 0 III
-P04272_E01.dat 16 69674.72600834492(16155)/mV 16 0 25902 17696 0 AVR
-P04272_E01.dat 16 121115.71060011217(19955)/mV 16 0 -14818 44401 0 AVL
-P04272_E01.dat 16 54940.54107473749(-21909)/mV 16 0 -13821 5471 0 AVF
-P04272_E01.dat 16 28249.539906103288(14242)/mV 16 0 -28822 54274 0 V1
-P04272_E01.dat 16 19995.941002949854(20191)/mV 16 0 -30619 58564 0 V2
-P04272_E01.dat 16 22473.457044673538(5552)/mV 16 0 -31516 33455 0 V3
-P04272_E01.dat 16 26243.81571815718(-4396)/mV 16 0 -29487 53652 0 V4
-P04272_E01.dat 16 36659.381078691426(-12522)/mV 16 0 -25795 6395 0 V5
-P04272_E01.dat 16 48997.36279926335(-19776)/mV 16 0 -20971 20262 0 V6
-# Male 4854
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04273/P04273_E01.dat b/P04/P04273/P04273_E01.dat
deleted file mode 100644
index f3c81fb66032e03ca0a6c6cb79de1c47112e59bd..0000000000000000000000000000000000000000
--- a/P04/P04273/P04273_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1a959af5d7571c60738b29f4171f26d43e1a42aad45b27d5d5a566d5c4545922
-size 216000
diff --git a/P04/P04273/P04273_E01.hea b/P04/P04273/P04273_E01.hea
deleted file mode 100644
index e2e7417e93c13ad59bb93f5d380986ffbcaa58db..0000000000000000000000000000000000000000
--- a/P04/P04273/P04273_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04273_E01 12 500 9000
-P04273_E01.dat 16 1281.846878680801(1242)/mV 16 0 -1422 34152 0 I
-P04273_E01.dat 16 1280.262910798122(1320)/mV 16 0 -1219 8164 0 II
-P04273_E01.dat 16 38969.3293627159(-24780)/mV 16 0 -21134 46156 0 III
-P04273_E01.dat 16 1825.5257469802925(12101)/mV 16 0 15809 13226 0 AVR
-P04273_E01.dat 16 3307.612188365651(-14110)/mV 16 0 -17699 16609 0 AVL
-P04273_E01.dat 16 3324.6547455295736(-13884)/mV 16 0 -17024 61195 0 AVF
-P04273_E01.dat 16 5133.441527446301(-15963)/mV 16 0 -21442 16734 0 V1
-P04273_E01.dat 16 4882.395209580838(-13657)/mV 16 0 -18082 2234 0 V2
-P04273_E01.dat 16 5155.638051044083(-15407)/mV 16 0 -17957 44087 0 V3
-P04273_E01.dat 16 4993.78236204229(-13855)/mV 16 0 -15675 57364 0 V4
-P04273_E01.dat 16 4957.3983739837395(-13712)/mV 16 0 -16185 39313 0 V5
-P04273_E01.dat 16 4941.544633901705(-13522)/mV 16 0 -15958 14612 0 V6
-# Male 2339
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04274/P04274_E01.dat b/P04/P04274/P04274_E01.dat
deleted file mode 100644
index f670454ef960551d574ea843cb63c4f2d7a1917c..0000000000000000000000000000000000000000
--- a/P04/P04274/P04274_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e9a7502a5dd6f4fe140ec4752c6101b6f0a8104f2ace3a45bb47c260847df829
-size 264000
diff --git a/P04/P04274/P04274_E01.hea b/P04/P04274/P04274_E01.hea
deleted file mode 100644
index 7e863b718986a37bc6523d6955a70cbf966bee08..0000000000000000000000000000000000000000
--- a/P04/P04274/P04274_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04274_E01 12 500 11000
-P04274_E01.dat 16 77915.08969607117(-7106)/mV 16 0 -2227 15139 0 I
-P04274_E01.dat 16 33137.03102625298(-19208)/mV 16 0 -24463 50467 0 II
-P04274_E01.dat 16 47492.076433121016(-18204)/mV 16 0 -28749 28638 0 III
-P04274_E01.dat 16 47340.606060606064(16053)/mV 16 0 18287 48115 0 AVR
-P04274_E01.dat 16 105284.66270912034(14863)/mV 16 0 29849 8282 0 AVL
-P04274_E01.dat 16 39145.20910973085(-18919)/mV 16 0 -26369 40128 0 AVF
-P04274_E01.dat 16 28470.85714285714(10829)/mV 16 0 13377 52015 0 V1
-P04274_E01.dat 16 23846.930875576036(-2446)/mV 16 0 -2097 60249 0 V2
-P04274_E01.dat 16 31059.97126895451(-13764)/mV 16 0 -15457 23253 0 V3
-P04274_E01.dat 16 40987.323226197695(-16266)/mV 16 0 -15566 8823 0 V4
-P04274_E01.dat 16 46174.68707899571(-14358)/mV 16 0 -15222 1947 0 V5
-P04274_E01.dat 16 51798.32558139535(-15366)/mV 16 0 -15113 46424 0 V6
-# Male 5442
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04275/P04275_E01.dat b/P04/P04275/P04275_E01.dat
deleted file mode 100644
index b1adc0e91f683b4faf6c2624c1ed9685a8422a41..0000000000000000000000000000000000000000
--- a/P04/P04275/P04275_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab3050ef19bc98bf27211d04115748e776dfdaed497be64fb7a90f898e4d54df
-size 240000
diff --git a/P04/P04275/P04275_E01.hea b/P04/P04275/P04275_E01.hea
deleted file mode 100644
index b049326d16128ce806a19ab4aa485876a8e8a622..0000000000000000000000000000000000000000
--- a/P04/P04275/P04275_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04275_E01 12 500 10000
-P04275_E01.dat 16 1289.293595434369(-998)/mV 16 0 -998 33506 0 I
-P04275_E01.dat 16 46993.01312036509(7457)/mV 16 0 7495 56010 0 II
-P04275_E01.dat 16 1317.6627078384797(1904)/mV 16 0 1905 43601 0 III
-P04275_E01.dat 16 1236.83284457478(183)/mV 16 0 183 7462 0 AVR
-P04275_E01.dat 16 1288.8934010152284(-1028)/mV 16 0 -1029 63059 0 AVL
-P04275_E01.dat 16 1231.0322959483265(-10)/mV 16 0 -9 40823 0 AVF
-P04275_E01.dat 16 1241.6150234741783(291)/mV 16 0 293 42904 0 V1
-P04275_E01.dat 16 1464.9511889862329(3811)/mV 16 0 3811 35730 0 V2
-P04275_E01.dat 16 1238.2806394316162(-88)/mV 16 0 -90 64634 0 V3
-P04275_E01.dat 16 1464.427942101951(3592)/mV 16 0 3592 8393 0 V4
-P04275_E01.dat 16 1237.5726092089728(-10)/mV 16 0 -10 55300 0 V5
-P04275_E01.dat 16 1464.4356435643565(4210)/mV 16 0 4210 28036 0 V6
-# Female 1745
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04276/P04276_E01.dat b/P04/P04276/P04276_E01.dat
deleted file mode 100644
index 0d2db26e08195932f421a94c7b2caf122cbb4e8c..0000000000000000000000000000000000000000
--- a/P04/P04276/P04276_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a3bcf6538e1118b4982a2f7d613d775d89a161beb8a6be4c79977b597706dd2
-size 240000
diff --git a/P04/P04276/P04276_E01.hea b/P04/P04276/P04276_E01.hea
deleted file mode 100644
index 9e4375a91db578b969f983734bfa0e130b035e20..0000000000000000000000000000000000000000
--- a/P04/P04276/P04276_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04276_E01 12 500 10000
-P04276_E01.dat 16 57813.52248258391(56381)/mV 16 0 -11708 29862 0 I
-P04276_E01.dat 16 46105.424194400424(9849)/mV 16 0 -17166 32352 0 II
-P04276_E01.dat 16 66458.13612565445(-42064)/mV 16 0 -2475 55921 0 III
-P04276_E01.dat 16 56846.62857142857(-34710)/mV 16 0 15975 60395 0 AVR
-P04276_E01.dat 16 87691.78412698413(75135)/mV 16 0 -2194 59039 0 AVL
-P04276_E01.dat 16 55586.339478703114(-11420)/mV 16 0 -11194 22897 0 AVF
-P04276_E01.dat 16 45930.426966292136(-8815)/mV 16 0 -3211 53871 0 V1
-P04276_E01.dat 16 30336.777642770354(-8385)/mV 16 0 5561 44983 0 V2
-P04276_E01.dat 16 32663.023299161232(-15654)/mV 16 0 -16930 31697 0 V3
-P04276_E01.dat 16 33482.16177351707(-19124)/mV 16 0 -27977 31719 0 V4
-P04276_E01.dat 16 37599.51132174829(-15335)/mV 16 0 -21972 35335 0 V5
-P04276_E01.dat 16 34608.61848739496(7452)/mV 16 0 -24808 8733 0 V6
-# Male 4236
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04277/P04277_E01.dat b/P04/P04277/P04277_E01.dat
deleted file mode 100644
index 7d8df35d56dfc04f5a5dd1bd820372f5600a4022..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:df7762f629ca114c13eccf1e43e93ed66232056afed8dcbda7baf50498e37de7
-size 360000
diff --git a/P04/P04277/P04277_E01.hea b/P04/P04277/P04277_E01.hea
deleted file mode 100644
index 512cff6961a6f323c6b7012d73625940e62104a0..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04277_E01 12 500 15000
-P04277_E01.dat 16 77533.113243762(-3181)/mV 16 0 -8860 29631 0 I
-P04277_E01.dat 16 59982.512729425696(-8033)/mV 16 0 -3347 30890 0 II
-P04277_E01.dat 16 47026.248788368335(-4340)/mV 16 0 2778 42035 0 III
-P04277_E01.dat 16 92702.99791231733(10597)/mV 16 0 10371 23240 0 AVR
-P04277_E01.dat 16 61536.990892531874(225)/mV 16 0 -6682 23154 0 AVL
-P04277_E01.dat 16 58580.306987399774(-7796)/mV 16 0 -1077 63062 0 AVF
-P04277_E01.dat 16 58075.10421286031(5600)/mV 16 0 1113 20737 0 V1
-P04277_E01.dat 16 67424.89496581728(-6281)/mV 16 0 -15771 11581 0 V2
-P04277_E01.dat 16 24361.78763866878(-10249)/mV 16 0 -8505 34880 0 V3
-P04277_E01.dat 16 19134.603800140747(-6214)/mV 16 0 -888 49017 0 V4
-P04277_E01.dat 16 35033.38547486033(-5209)/mV 16 0 205 717 0 V5
-P04277_E01.dat 16 57049.51633986928(-5064)/mV 16 0 1294 32813 0 V6
-# Male 1831
-# Otherwise diseases
-# Junctional tachycardia;Ventricular premature complex(es);Ventricular tachycardia;Low voltage;ST deviation with T-wave change
diff --git a/P04/P04277/P04277_E02.dat b/P04/P04277/P04277_E02.dat
deleted file mode 100644
index 8f6beb662f1df913748de073c7f450b6537ea98d..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ac3237c2a6bdb04c3acbc6dbde9709bcf76e37a4db5029bc40db195e2ed18d9a
-size 360000
diff --git a/P04/P04277/P04277_E02.hea b/P04/P04277/P04277_E02.hea
deleted file mode 100644
index 9393621b615e62fe6d1d61d679927b9f391a681d..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04277_E02 12 500 15000
-P04277_E02.dat 16 65806.49056603774(1293)/mV 16 0 1400 25907 0 I
-P04277_E02.dat 16 65692.74521651561(-915)/mV 16 0 9558 27772 0 II
-P04277_E02.dat 16 53152.39312039312(-1078)/mV 16 0 7266 56003 0 III
-P04277_E02.dat 16 76802.35944700461(-216)/mV 16 0 -6399 43002 0 AVR
-P04277_E02.dat 16 67409.01265822785(-1564)/mV 16 0 -6773 53141 0 AVL
-P04277_E02.dat 16 73966.65231158961(-4253)/mV 16 0 7476 19276 0 AVF
-P04277_E02.dat 16 59623.04490690033(-6187)/mV 16 0 -20882 10469 0 V1
-P04277_E02.dat 16 43845.46802794197(7075)/mV 16 0 -5770 12943 0 V2
-P04277_E02.dat 16 25039.08280254777(-2055)/mV 16 0 -1709 32016 0 V3
-P04277_E02.dat 16 17696.48730964467(-5531)/mV 16 0 -2176 27089 0 V4
-P04277_E02.dat 16 28701.792186201164(952)/mV 16 0 5738 15539 0 V5
-P04277_E02.dat 16 1271.3290322580644(1102)/mV 16 0 1280 5466 0 V6
-# Male 1831
-# Otherwise diseases
-# Sinus tachycardia;Junctional escape complex(es);Junctional tachycardia;AV block, varying conduction;AV block, advanced (high-grade);Low voltage;ST deviation with T-wave change
diff --git a/P04/P04277/P04277_E03.dat b/P04/P04277/P04277_E03.dat
deleted file mode 100644
index e786fe8927ab2519b4082402703a8fa495a6646d..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3cba4330f7a59a01405e888e201b6e38e0d852d11e01bc82be131c58343dd6e7
-size 288000
diff --git a/P04/P04277/P04277_E03.hea b/P04/P04277/P04277_E03.hea
deleted file mode 100644
index 67e78efac4361c3c85f8288854099c9d1da149fa..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04277_E03 12 500 12000
-P04277_E03.dat 16 63925.9633401222(-9778)/mV 16 0 -11650 46891 0 I
-P04277_E03.dat 16 44754.646262507355(-23485)/mV 16 0 -25852 49327 0 II
-P04277_E03.dat 16 68154.23866015353(-20845)/mV 16 0 -22453 32797 0 III
-P04277_E03.dat 16 57423.38816134102(20759)/mV 16 0 23095 33012 0 AVR
-P04277_E03.dat 16 98000.49813200498(5658)/mV 16 0 5419 6169 0 AVL
-P04277_E03.dat 16 55335.780308104484(-22682)/mV 16 0 -24798 24531 0 AVF
-P04277_E03.dat 16 83387.26776740847(-4408)/mV 16 0 -2305 10679 0 V1
-P04277_E03.dat 16 34941.91487125591(-299)/mV 16 0 1805 32945 0 V2
-P04277_E03.dat 16 26440.10586011342(-19108)/mV 16 0 -20054 26791 0 V3
-P04277_E03.dat 16 20986.17740712661(-19251)/mV 16 0 -20634 9608 0 V4
-P04277_E03.dat 16 35599.24764890282(-21677)/mV 16 0 -23647 54154 0 V5
-P04277_E03.dat 16 44184.36575228595(-19790)/mV 16 0 -22450 20759 0 V6
-# Male 1827
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04277/P04277_E04.dat b/P04/P04277/P04277_E04.dat
deleted file mode 100644
index 9b1a893089829545b2217d3933e02aeb03586888..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2b0e3ca37bdb75d7466d14888659a6740f9d022b7e1321f5b4f8d3e138d02778
-size 360000
diff --git a/P04/P04277/P04277_E04.hea b/P04/P04277/P04277_E04.hea
deleted file mode 100644
index d85f77057adbe3d13dcf10c96c415a8814a066e4..0000000000000000000000000000000000000000
--- a/P04/P04277/P04277_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04277_E04 12 500 15000
-P04277_E04.dat 16 140812.7156614293(-15810)/mV 16 0 -26579 61892 0 I
-P04277_E04.dat 16 77601.2050209205(-1071)/mV 16 0 9472 42222 0 II
-P04277_E04.dat 16 72390.29567172569(-1326)/mV 16 0 14103 21530 0 III
-P04277_E04.dat 16 129143.16214119473(7874)/mV 16 0 4092 40228 0 AVR
-P04277_E04.dat 16 105971.85084745762(-2238)/mV 16 0 -17671 49040 0 AVL
-P04277_E04.dat 16 76495.05446118192(-533)/mV 16 0 12848 33629 0 AVF
-P04277_E04.dat 16 93235.64083640836(4245)/mV 16 0 12815 17841 0 V1
-P04277_E04.dat 16 71866.92063492064(2605)/mV 16 0 6638 2728 0 V2
-P04277_E04.dat 16 45280.84425531915(-6788)/mV 16 0 -5535 53926 0 V3
-P04277_E04.dat 16 21276.342857142856(-9496)/mV 16 0 -11 57391 0 V4
-P04277_E04.dat 16 28708.797304884894(-7801)/mV 16 0 4388 65452 0 V5
-P04277_E04.dat 16 44264.92703862661(-2551)/mV 16 0 10050 55019 0 V6
-# Male 1831
-# Otherwise diseases
-# Sinus tachycardia;Junctional escape complex(es);Junctional tachycardia;Electrical alternans;Low voltage;Depression+ST deviation;Elevation+ST deviation;ST deviation with T-wave change
diff --git a/P04/P04278/P04278_E01.dat b/P04/P04278/P04278_E01.dat
deleted file mode 100644
index e0f73d832ef6302911042b36ee1ff6afbbb9fd4d..0000000000000000000000000000000000000000
--- a/P04/P04278/P04278_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6142285d7e9270ba11469a8b23fd94ce36a021f5d2795312ed1ebecc7675b525
-size 360000
diff --git a/P04/P04278/P04278_E01.hea b/P04/P04278/P04278_E01.hea
deleted file mode 100644
index 4f3887d812cee77d68a333d94042b5bb0c8ff0bd..0000000000000000000000000000000000000000
--- a/P04/P04278/P04278_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04278_E01 12 500 15000
-P04278_E01.dat 16 51360.55066921606(-19651)/mV 16 0 -24833 56181 0 I
-P04278_E01.dat 16 23906.496860986546(-6736)/mV 16 0 -3100 36092 0 II
-P04278_E01.dat 16 30768.71550903901(-1187)/mV 16 0 6595 18108 0 III
-P04278_E01.dat 16 37239.52317880795(11164)/mV 16 0 10225 36033 0 AVR
-P04278_E01.dat 16 65453.530201342284(-6576)/mV 16 0 -18129 65445 0 AVL
-P04278_E01.dat 16 26918.057248384117(-4298)/mV 16 0 1153 15564 0 AVF
-P04278_E01.dat 16 24156.138320395203(660)/mV 16 0 -1933 2308 0 V1
-P04278_E01.dat 16 26756.53097345133(-9146)/mV 16 0 -16939 38334 0 V2
-P04278_E01.dat 16 13818.796747967479(-19488)/mV 16 0 -24872 2070 0 V3
-P04278_E01.dat 16 17024.977099236643(-18610)/mV 16 0 -23540 858 0 V4
-P04278_E01.dat 16 28769.69297484822(-16570)/mV 16 0 -23078 52051 0 V5
-P04278_E01.dat 16 28769.69297484822(-16570)/mV 16 0 -23078 54440 0 V6
-# Female 1956
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04279/P04279_E01.dat b/P04/P04279/P04279_E01.dat
deleted file mode 100644
index 75a0f947fc3353426265532293062b9d3c4c7093..0000000000000000000000000000000000000000
--- a/P04/P04279/P04279_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:03223054cb687260f808a7b9baf372ae559081c60a26079402430c8592279284
-size 360000
diff --git a/P04/P04279/P04279_E01.hea b/P04/P04279/P04279_E01.hea
deleted file mode 100644
index 862554ae190ca7704916bc3e22c0889eecaccc2d..0000000000000000000000000000000000000000
--- a/P04/P04279/P04279_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04279_E01 12 500 15000
-P04279_E01.dat 16 40327.13442622951(-8744)/mV 16 0 -5365 3636 0 I
-P04279_E01.dat 16 16873.319509896322(-15284)/mV 16 0 -10687 42729 0 II
-P04279_E01.dat 16 20686.20594965675(-15111)/mV 16 0 -11207 64261 0 III
-P04279_E01.dat 16 27284.683151236342(13569)/mV 16 0 8710 61244 0 AVR
-P04279_E01.dat 16 42151.724137931036(10208)/mV 16 0 8013 48709 0 AVL
-P04279_E01.dat 16 18894.742166025288(-15985)/mV 16 0 -11619 44394 0 AVF
-P04279_E01.dat 16 26080.588957055214(445)/mV 16 0 -2334 49334 0 V1
-P04279_E01.dat 16 11756.53709380748(4684)/mV 16 0 4607 32519 0 V2
-P04279_E01.dat 16 14823.277816655003(-12081)/mV 16 0 -14602 64063 0 V3
-P04279_E01.dat 16 15720.54681217691(-19403)/mV 16 0 -21002 18746 0 V4
-P04279_E01.dat 16 22202.293975903616(-19270)/mV 16 0 -21076 50965 0 V5
-P04279_E01.dat 16 27047.183673469386(-17236)/mV 16 0 -19458 60943 0 V6
-# Female 2718
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04280/P04280_E01.dat b/P04/P04280/P04280_E01.dat
deleted file mode 100644
index a961993ad6add8a2f5301acae0f83a269c0c44ec..0000000000000000000000000000000000000000
--- a/P04/P04280/P04280_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dd5dc340a4bc37e49f927f8540bad1a8d872b3983f726d1523e77490c9de84c3
-size 360000
diff --git a/P04/P04280/P04280_E01.hea b/P04/P04280/P04280_E01.hea
deleted file mode 100644
index e18dafb23f5e69ef5637bcb92fd4f71e88553cfb..0000000000000000000000000000000000000000
--- a/P04/P04280/P04280_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04280_E01 12 500 15000
-P04280_E01.dat 16 61033.63474827246(-2578)/mV 16 0 -5359 47585 0 I
-P04280_E01.dat 16 27425.058016219587(-22034)/mV 16 0 -26095 8038 0 II
-P04280_E01.dat 16 30024.827586206895(-19162)/mV 16 0 -22215 3601 0 III
-P04280_E01.dat 16 44170.94736842105(19686)/mV 16 0 23962 10408 0 AVR
-P04280_E01.dat 16 59622.7791371539(12445)/mV 16 0 14094 65172 0 AVL
-P04280_E01.dat 16 29095.724137931036(-21025)/mV 16 0 -24646 27544 0 AVF
-P04280_E01.dat 16 19233.577674418604(7616)/mV 16 0 8961 23538 0 V1
-P04280_E01.dat 16 17019.156756756758(4130)/mV 16 0 3479 42497 0 V2
-P04280_E01.dat 16 12064.668213457076(-12455)/mV 16 0 -15311 56827 0 V3
-P04280_E01.dat 16 12056.352668213458(-12469)/mV 16 0 -15314 44140 0 V4
-P04280_E01.dat 16 16485.335972290944(-16499)/mV 16 0 -20669 60597 0 V5
-P04280_E01.dat 16 28759.339529797704(-19925)/mV 16 0 -24254 19581 0 V6
-# Male 2859
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04281/P04281_E01.dat b/P04/P04281/P04281_E01.dat
deleted file mode 100644
index 16122cb83e9b7f77311bc03a9ebaea411ae0e8cd..0000000000000000000000000000000000000000
--- a/P04/P04281/P04281_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:80025cdaa9b75e4d26526d3937058e68f55aec9d43c05f75b1d4fa5d8104b1bb
-size 360000
diff --git a/P04/P04281/P04281_E01.hea b/P04/P04281/P04281_E01.hea
deleted file mode 100644
index bb56943a806cfe849ac43af27c9a3b4a7802fc20..0000000000000000000000000000000000000000
--- a/P04/P04281/P04281_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04281_E01 12 500 15000
-P04281_E01.dat 16 40756.55629139073(-5722)/mV 16 0 4358 52570 0 I
-P04281_E01.dat 16 36395.97311426438(-20869)/mV 16 0 -10890 34298 0 II
-P04281_E01.dat 16 48829.661607644746(-11559)/mV 16 0 -10288 30999 0 III
-P04281_E01.dat 16 45970.712107623316(17289)/mV 16 0 5325 65037 0 AVR
-P04281_E01.dat 16 48540.131868131866(1742)/mV 16 0 7072 31634 0 AVL
-P04281_E01.dat 16 44915.58528428094(-19652)/mV 16 0 -12930 12222 0 AVF
-P04281_E01.dat 16 21822.94124358243(4592)/mV 16 0 -6149 31915 0 V1
-P04281_E01.dat 16 13507.654465592972(3271)/mV 16 0 -6807 53690 0 V2
-P04281_E01.dat 16 24138.133784928028(-4928)/mV 16 0 -13255 14651 0 V3
-P04281_E01.dat 16 20537.63602251407(-16732)/mV 16 0 -14209 60912 0 V4
-P04281_E01.dat 16 23275.347091932457(-20652)/mV 16 0 -13305 49871 0 V5
-P04281_E01.dat 16 26014.96648385131(-11922)/mV 16 0 -2846 6795 0 V6
-# Male 2337
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04282/P04282_E01.dat b/P04/P04282/P04282_E01.dat
deleted file mode 100644
index ec9b04dc5850b1b24e50843419cb50b19ef94737..0000000000000000000000000000000000000000
--- a/P04/P04282/P04282_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:de81318d4399e47e337f37ad9b7fca43ebc390ba80e3f435834cc415a8847ca6
-size 240000
diff --git a/P04/P04282/P04282_E01.hea b/P04/P04282/P04282_E01.hea
deleted file mode 100644
index 956f763daf90f318c902935c7a4eee0092ed9309..0000000000000000000000000000000000000000
--- a/P04/P04282/P04282_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04282_E01 12 500 10000
-P04282_E01.dat 16 50789.97177208573(-9046)/mV 16 0 -9707 10984 0 I
-P04282_E01.dat 16 27176.840993132595(-20207)/mV 16 0 -21732 14523 0 II
-P04282_E01.dat 16 32550.816744186046(-15681)/mV 16 0 -17058 20663 0 III
-P04282_E01.dat 16 42264.686408504174(21591)/mV 16 0 23036 23357 0 AVR
-P04282_E01.dat 16 49884.10660486674(9274)/mV 16 0 10004 30860 0 AVL
-P04282_E01.dat 16 30401.81099839829(-18865)/mV 16 0 -20374 48979 0 AVF
-P04282_E01.dat 16 34752.114081996435(5311)/mV 16 0 4378 29209 0 V1
-P04282_E01.dat 16 19564.516377649325(6897)/mV 16 0 6754 45834 0 V2
-P04282_E01.dat 16 22805.21824423737(-10062)/mV 16 0 -11453 53097 0 V3
-P04282_E01.dat 16 19701.127413127415(-22801)/mV 16 0 -24404 29065 0 V4
-P04282_E01.dat 16 21120.748538011696(-22186)/mV 16 0 -22856 27683 0 V5
-P04282_E01.dat 16 22157.818630475016(-15229)/mV 16 0 -16076 49777 0 V6
-# Male 5208
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/P04/P04283/P04283_E01.dat b/P04/P04283/P04283_E01.dat
deleted file mode 100644
index c3b57f5608d05a7d0d8fb5880ef9519678e5eb4a..0000000000000000000000000000000000000000
--- a/P04/P04283/P04283_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2adc12448edf904e0c063603219ec0591f18cc0a535193e86745e8d5ca056d2f
-size 240000
diff --git a/P04/P04283/P04283_E01.hea b/P04/P04283/P04283_E01.hea
deleted file mode 100644
index 180ba31e6d01372f44be0359dadb001d88bbc2a6..0000000000000000000000000000000000000000
--- a/P04/P04283/P04283_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04283_E01 12 500 10000
-P04283_E01.dat 16 44317.25714285715(-26708)/mV 16 0 -27862 60841 0 I
-P04283_E01.dat 16 29151.186164801627(-25771)/mV 16 0 -27597 37882 0 II
-P04283_E01.dat 16 61951.597800471325(-23140)/mV 16 0 -25358 38385 0 III
-P04283_E01.dat 16 36376.70041691483(26878)/mV 16 0 28475 13270 0 AVR
-P04283_E01.dat 16 111250.99260943718(-20823)/mV 16 0 -20371 46134 0 AVL
-P04283_E01.dat 16 39674.78196417542(-24926)/mV 16 0 -26862 12056 0 AVF
-P04283_E01.dat 16 22264.92817679558(14459)/mV 16 0 15908 59058 0 V1
-P04283_E01.dat 16 19200.57185405808(-7585)/mV 16 0 -7710 40062 0 V2
-P04283_E01.dat 16 21958.82233502538(-24318)/mV 16 0 -25229 59511 0 V3
-P04283_E01.dat 16 22804.756756756757(-27720)/mV 16 0 -29037 50001 0 V4
-P04283_E01.dat 16 24185.445556209535(-27751)/mV 16 0 -29148 17112 0 V5
-P04283_E01.dat 16 27806.647887323943(-23609)/mV 16 0 -26119 18376 0 V6
-# Female 5329
-# Otherwise diseases
-# Left ventricular high voltage;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04284/P04284_E01.dat b/P04/P04284/P04284_E01.dat
deleted file mode 100644
index 49e0a53af6f4d1550ea19eb38e81349f9979a1f5..0000000000000000000000000000000000000000
--- a/P04/P04284/P04284_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a54fddd56981800c3fdfc51258e728d7f045dc4ae5293bc7418faad09fe2fd5a
-size 240000
diff --git a/P04/P04284/P04284_E01.hea b/P04/P04284/P04284_E01.hea
deleted file mode 100644
index ec350a7f64fc3aa89c4c6e514a25cb5d59439b19..0000000000000000000000000000000000000000
--- a/P04/P04284/P04284_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04284_E01 12 500 10000
-P04284_E01.dat 16 96975.48899929028(592)/mV 16 0 592 1018 0 I
-P04284_E01.dat 16 42525.35031847134(-19727)/mV 16 0 -19900 50569 0 II
-P04284_E01.dat 16 40213.498511018464(-16283)/mV 16 0 -16447 53129 0 III
-P04284_E01.dat 16 70842.5066294487(16802)/mV 16 0 16917 5075 0 AVR
-P04284_E01.dat 16 68861.92788815305(12928)/mV 16 0 13096 35437 0 AVL
-P04284_E01.dat 16 42504.39344262295(-18208)/mV 16 0 -18381 4952 0 AVF
-P04284_E01.dat 16 27706.822006472492(676)/mV 16 0 699 831 0 V1
-P04284_E01.dat 16 15086.874022589052(1149)/mV 16 0 1149 13988 0 V2
-P04284_E01.dat 16 16739.100836202655(466)/mV 16 0 452 57400 0 V3
-P04284_E01.dat 16 18982.90099769762(-8612)/mV 16 0 -8766 54970 0 V4
-P04284_E01.dat 16 30732.612779060815(-13274)/mV 16 0 -13424 6434 0 V5
-P04284_E01.dat 16 44565.80933062881(-16675)/mV 16 0 -16820 57915 0 V6
-# Male 2621
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04285/P04285_E01.dat b/P04/P04285/P04285_E01.dat
deleted file mode 100644
index dd9aef50b8e1dfa48806f84a550e4f0db47112bf..0000000000000000000000000000000000000000
--- a/P04/P04285/P04285_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:59ced60074a1cbb4906963036c65952afaec3868735ad1847e78575aa9f1a563
-size 360000
diff --git a/P04/P04285/P04285_E01.hea b/P04/P04285/P04285_E01.hea
deleted file mode 100644
index f1a031393df980c2a10314e948f61b2d2313267b..0000000000000000000000000000000000000000
--- a/P04/P04285/P04285_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04285_E01 12 500 15000
-P04285_E01.dat 16 161381.9762027936(-13727)/mV 16 0 -14252 6613 0 I
-P04285_E01.dat 16 119511.39310344828(-15844)/mV 16 0 -15844 27635 0 II
-P04285_E01.dat 16 151435.9538300105(-15150)/mV 16 0 -14657 26386 0 III
-P04285_E01.dat 16 150313.87766714083(18830)/mV 16 0 18952 15927 0 AVR
-P04285_E01.dat 16 223174.88446215139(8261)/mV 16 0 7535 1427 0 AVL
-P04285_E01.dat 16 154261.66153846154(-13183)/mV 16 0 -12932 42027 0 AVF
-P04285_E01.dat 16 69756.55256298871(6437)/mV 16 0 5416 64888 0 V1
-P04285_E01.dat 16 35741.91915641476(6954)/mV 16 0 3697 6127 0 V2
-P04285_E01.dat 16 29458.491716368455(10644)/mV 16 0 10069 15557 0 V3
-P04285_E01.dat 16 31053.176470588234(227)/mV 16 0 -1466 27944 0 V4
-P04285_E01.dat 16 6009.861686017163(13739)/mV 16 0 13147 46739 0 V5
-P04285_E01.dat 16 52734.78577075099(-194)/mV 16 0 -1824 20473 0 V6
-# Female 3994
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04286/P04286_E01.dat b/P04/P04286/P04286_E01.dat
deleted file mode 100644
index e8a31285cb4b74cde53b5d3a59f61d94b674269f..0000000000000000000000000000000000000000
--- a/P04/P04286/P04286_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a36dd8b3fa9450af76ed1f4e74b33e7a2752e5a672a9a86bc46c5d7e762c28aa
-size 360000
diff --git a/P04/P04286/P04286_E01.hea b/P04/P04286/P04286_E01.hea
deleted file mode 100644
index bb5e84fe32cdeb42449f278718df89ef956a1d30..0000000000000000000000000000000000000000
--- a/P04/P04286/P04286_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04286_E01 12 500 15000
-P04286_E01.dat 16 61790.751665080876(-1057)/mV 16 0 652 30343 0 I
-P04286_E01.dat 16 18970.077660110943(-14399)/mV 16 0 -13612 61095 0 II
-P04286_E01.dat 16 18151.348148148147(-11230)/mV 16 0 -10994 4420 0 III
-P04286_E01.dat 16 36069.11415525114(13517)/mV 16 0 12256 54169 0 AVR
-P04286_E01.dat 16 34563.80826446281(8075)/mV 16 0 8300 18336 0 AVL
-P04286_E01.dat 16 18567.912727272727(-12821)/mV 16 0 -12307 64971 0 AVF
-P04286_E01.dat 16 23439.085714285713(18506)/mV 16 0 21194 23790 0 V1
-P04286_E01.dat 16 9808.015108593012(7806)/mV 16 0 11094 51425 0 V2
-P04286_E01.dat 16 12666.2767920511(2090)/mV 16 0 4573 28406 0 V3
-P04286_E01.dat 16 17268.701330108826(-4874)/mV 16 0 -3708 486 0 V4
-P04286_E01.dat 16 24499.925708699902(-8291)/mV 16 0 -7155 10880 0 V5
-P04286_E01.dat 16 36175.47855917667(-12171)/mV 16 0 -11259 33054 0 V6
-# Male 5131
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04287/P04287_E01.dat b/P04/P04287/P04287_E01.dat
deleted file mode 100644
index 3986f709c4f85dd3f36a1292f838e613a4addd6f..0000000000000000000000000000000000000000
--- a/P04/P04287/P04287_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fb95aca2641aa2265af652dc6b8c544834a2e8b25a6eed6a12728a31c9f94d22
-size 360000
diff --git a/P04/P04287/P04287_E01.hea b/P04/P04287/P04287_E01.hea
deleted file mode 100644
index db5ff2cccff00fdd8d4b6c8ec4b82432874256af..0000000000000000000000000000000000000000
--- a/P04/P04287/P04287_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04287_E01 12 500 15000
-P04287_E01.dat 16 83568.011042098(-3204)/mV 16 0 -10411 38307 0 I
-P04287_E01.dat 16 21432.183796856105(-15458)/mV 16 0 -19136 21342 0 II
-P04287_E01.dat 16 21075.753086419754(-19430)/mV 16 0 -21213 40676 0 III
-P04287_E01.dat 16 40943.319457013575(11415)/mV 16 0 16713 9259 0 AVR
-P04287_E01.dat 16 36219.83514099783(16151)/mV 16 0 16151 63686 0 AVL
-P04287_E01.dat 16 21401.671558350805(-17813)/mV 16 0 -20564 3125 0 AVF
-P04287_E01.dat 16 32536.65526552655(2534)/mV 16 0 5896 42198 0 V1
-P04287_E01.dat 16 15005.677876106194(351)/mV 16 0 937 60996 0 V2
-P04287_E01.dat 16 16080.999369085173(-7876)/mV 16 0 -9642 55258 0 V3
-P04287_E01.dat 16 16459.452631578948(-15970)/mV 16 0 -18502 64426 0 V4
-P04287_E01.dat 16 21319.69423210563(-17787)/mV 16 0 -19226 31117 0 V5
-P04287_E01.dat 16 26116.37606837607(-19339)/mV 16 0 -21633 29001 0 V6
-# Male 3778
-# Otherwise diseases
-# Right atrial enlargement
diff --git a/P04/P04288/P04288_E01.dat b/P04/P04288/P04288_E01.dat
deleted file mode 100644
index 06affd425f6ea778717371bebe629b2e079fae20..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:afa3cef19d4ae1e9343e53b7fbf206ef679b8046d0fab3bb7d86fb00be8d7f3e
-size 240000
diff --git a/P04/P04288/P04288_E01.hea b/P04/P04288/P04288_E01.hea
deleted file mode 100644
index 36bb7825b028ada1b1c816a19849b93ab5d0e353..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04288_E01 12 500 10000
-P04288_E01.dat 16 29341.411003236244(-15059)/mV 16 0 -15250 30944 0 I
-P04288_E01.dat 16 27445.464373464372(-10950)/mV 16 0 -10950 52390 0 II
-P04288_E01.dat 16 77984.23471882641(-1619)/mV 16 0 -1048 54636 0 III
-P04288_E01.dat 16 28714.847786537295(13474)/mV 16 0 13544 47461 0 AVR
-P04288_E01.dat 16 56061.023255813954(-13934)/mV 16 0 -14299 444 0 AVL
-P04288_E01.dat 16 50492.33427230047(-6510)/mV 16 0 -6346 18161 0 AVF
-P04288_E01.dat 16 49450.63508512213(-146)/mV 16 0 55 25029 0 V1
-P04288_E01.dat 16 18170.995488721805(14435)/mV 16 0 14923 12851 0 V2
-P04288_E01.dat 16 4156.696490020647(14418)/mV 16 0 14418 64327 0 V3
-P04288_E01.dat 16 7713.350458715597(16496)/mV 16 0 16546 9972 0 V4
-P04288_E01.dat 16 34020.55536028119(5041)/mV 16 0 5290 64197 0 V5
-P04288_E01.dat 16 47779.729826658695(6264)/mV 16 0 6264 44286 0 V6
-# Male 4674
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04288/P04288_E02.dat b/P04/P04288/P04288_E02.dat
deleted file mode 100644
index 8c923f790aa172e4467d07f8b66e32ded6d5c0da..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b4c16559a2c8b20828e8818d610bca0ebf251a64a7129488813a011b9c6855dc
-size 360000
diff --git a/P04/P04288/P04288_E02.hea b/P04/P04288/P04288_E02.hea
deleted file mode 100644
index bf8c00fa6219ed46ae7fe5cc2d4489cf2ce73f0c..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04288_E02 12 500 15000
-P04288_E02.dat 16 76561.45771958538(1495)/mV 16 0 -11393 50577 0 I
-P04288_E02.dat 16 57355.07882534776(3472)/mV 16 0 -5252 41672 0 II
-P04288_E02.dat 16 114418.27019687711(8380)/mV 16 0 10149 63459 0 III
-P04288_E02.dat 16 67511.1724137931(-2176)/mV 16 0 8645 27921 0 AVR
-P04288_E02.dat 16 196501.36600306278(-1440)/mV 16 0 -19502 55145 0 AVL
-P04288_E02.dat 16 79911.20124159337(4945)/mV 16 0 -449 53568 0 AVF
-P04288_E02.dat 16 84876.76486733761(12531)/mV 16 0 11288 58786 0 V1
-P04288_E02.dat 16 50219.65677280087(12671)/mV 16 0 10751 14920 0 V2
-P04288_E02.dat 16 27446.1981981982(14835)/mV 16 0 12892 16244 0 V3
-P04288_E02.dat 16 15883.232837933474(11067)/mV 16 0 8831 32133 0 V4
-P04288_E02.dat 16 10528.090480678606(10867)/mV 16 0 9128 28256 0 V5
-P04288_E02.dat 16 33048.352668213454(-11902)/mV 16 0 -17118 24923 0 V6
-# Male 4674
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04288/P04288_E03.dat b/P04/P04288/P04288_E03.dat
deleted file mode 100644
index 8d8aa51e0c570cec5784057d1c793dadcbb40e78..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d74829ef0aff29a33a8fabf2999b8e323d3bc377c5ab7bd0b6b23cbc24952a3f
-size 240000
diff --git a/P04/P04288/P04288_E03.hea b/P04/P04288/P04288_E03.hea
deleted file mode 100644
index 80c6fe93f0fdd985686fa0f03c855275f1eff225..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04288_E03 12 500 10000
-P04288_E03.dat 16 78579.0492030492(-5084)/mV 16 0 -11794 53024 0 I
-P04288_E03.dat 16 55620.855172413794(-1263)/mV 16 0 -7099 2346 0 II
-P04288_E03.dat 16 102608.22284122562(3206)/mV 16 0 1202 14395 0 III
-P04288_E03.dat 16 68721.35441860465(3305)/mV 16 0 9844 3876 0 AVR
-P04288_E03.dat 16 197441.81322140608(-9798)/mV 16 0 -16221 55372 0 AVL
-P04288_E03.dat 16 73703.4997281131(324)/mV 16 0 -4291 20716 0 AVF
-P04288_E03.dat 16 82860.0655737705(16593)/mV 16 0 19357 4357 0 V1
-P04288_E03.dat 16 28549.786618444847(13487)/mV 16 0 12953 20964 0 V2
-P04288_E03.dat 16 20261.647058823528(-475)/mV 16 0 -3062 33055 0 V3
-P04288_E03.dat 16 21591.272727272728(-6790)/mV 16 0 -9055 30912 0 V4
-P04288_E03.dat 16 39082.940609951846(-8989)/mV 16 0 -11661 31678 0 V5
-P04288_E03.dat 16 51699.84425451092(-6185)/mV 16 0 -9845 11456 0 V6
-# Male 4668
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04288/P04288_E04.dat b/P04/P04288/P04288_E04.dat
deleted file mode 100644
index 3e848b8e454ae8a3c2f4beea575bc6d166f5564f..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6cba47f40c61fc2b7f372bb78ac816591524b803f25305492c71005e8f1dc43e
-size 240000
diff --git a/P04/P04288/P04288_E04.hea b/P04/P04288/P04288_E04.hea
deleted file mode 100644
index d4f9e626139214b8622e7e783983fc73fa4912d6..0000000000000000000000000000000000000000
--- a/P04/P04288/P04288_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04288_E04 12 500 10000
-P04288_E04.dat 16 52550.07046070461(5106)/mV 16 0 4935 1476 0 I
-P04288_E04.dat 16 46144.50820539968(9795)/mV 16 0 8819 49556 0 II
-P04288_E04.dat 16 85895.5294117647(5735)/mV 16 0 4198 43012 0 III
-P04288_E04.dat 16 50134.141575274174(-8214)/mV 16 0 -7602 14670 0 AVR
-P04288_E04.dat 16 107414.57621707901(92)/mV 16 0 878 59697 0 AVL
-P04288_E04.dat 16 71790.32996632997(8877)/mV 16 0 7475 5332 0 AVF
-P04288_E04.dat 16 50163.58103638368(11665)/mV 16 0 10196 37208 0 V1
-P04288_E04.dat 16 23537.61545215101(19595)/mV 16 0 17240 1905 0 V2
-P04288_E04.dat 16 10018.90909090909(7700)/mV 16 0 5965 8311 0 V3
-P04288_E04.dat 16 20390.719829877726(4689)/mV 16 0 3611 9484 0 V4
-P04288_E04.dat 16 20750.13866039953(1722)/mV 16 0 1266 17563 0 V5
-P04288_E04.dat 16 42755.919905771494(2682)/mV 16 0 2299 43556 0 V6
-# Male 4674
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy;T-wave abnormality
diff --git a/P04/P04289/P04289_E01.dat b/P04/P04289/P04289_E01.dat
deleted file mode 100644
index dc552063444284834687e0e1a6654ba868dd744e..0000000000000000000000000000000000000000
--- a/P04/P04289/P04289_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8f7909ab2411d696b611e1839a13109463238572fa678c8dacb01015bb6bd70e
-size 240000
diff --git a/P04/P04289/P04289_E01.hea b/P04/P04289/P04289_E01.hea
deleted file mode 100644
index 2600414b05fb1d832408bbed1c33c586be268591..0000000000000000000000000000000000000000
--- a/P04/P04289/P04289_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04289_E01 12 500 10000
-P04289_E01.dat 16 25466.17502917153(-11454)/mV 16 0 -32767 60535 0 I
-P04289_E01.dat 16 24009.364136413642(-11454)/mV 16 0 -32767 61361 0 II
-P04289_E01.dat 16 42595.08842849924(-22477)/mV 16 0 -24591 14496 0 III
-P04289_E01.dat 16 25095.718592964826(11126)/mV 16 0 32766 63407 0 AVR
-P04289_E01.dat 16 50134.06896551724(-10050)/mV 16 0 -29793 28098 0 AVL
-P04289_E01.dat 16 32281.346534653465(-17643)/mV 16 0 -32767 52077 0 AVF
-P04289_E01.dat 16 18136.74541452678(15515)/mV 16 0 13656 16207 0 V1
-P04289_E01.dat 16 13768.276184903452(13190)/mV 16 0 11969 43900 0 V2
-P04289_E01.dat 16 14952.282885431401(8527)/mV 16 0 6629 28965 0 V3
-P04289_E01.dat 16 15935.898894154818(-3214)/mV 16 0 -8478 53500 0 V4
-P04289_E01.dat 16 21442.549123738714(-13052)/mV 16 0 -21025 58244 0 V5
-P04289_E01.dat 16 36197.93745656706(-20050)/mV 16 0 -32767 36258 0 V6
-# Male 4214
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04289/P04289_E02.dat b/P04/P04289/P04289_E02.dat
deleted file mode 100644
index 979238d9fe60401549cf6b8161c71be12a272a63..0000000000000000000000000000000000000000
--- a/P04/P04289/P04289_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aaebc9c985c001d1db9106f51eb6415bfd509b0c9679d48e9ea1628f197af70c
-size 240000
diff --git a/P04/P04289/P04289_E02.hea b/P04/P04289/P04289_E02.hea
deleted file mode 100644
index 3f56c7bb327cf152b32e7445f4e96d93bf627da1..0000000000000000000000000000000000000000
--- a/P04/P04289/P04289_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04289_E02 12 500 10000
-P04289_E02.dat 16 96138.35404454866(-12746)/mV 16 0 -15561 26224 0 I
-P04289_E02.dat 16 35722.80675422139(-23470)/mV 16 0 -25475 60490 0 II
-P04289_E02.dat 16 41987.67025089606(-22757)/mV 16 0 -23884 1452 0 III
-P04289_E02.dat 16 56599.547466797834(23418)/mV 16 0 25812 5075 0 AVR
-P04289_E02.dat 16 90684.76016597511(20590)/mV 16 0 20516 18542 0 AVL
-P04289_E02.dat 16 39226.37257824143(-23128)/mV 16 0 -24755 44895 0 AVF
-P04289_E02.dat 16 26029.98190526876(14997)/mV 16 0 15442 27405 0 V1
-P04289_E02.dat 16 15671.784068466097(13728)/mV 16 0 12989 1744 0 V2
-P04289_E02.dat 16 16455.55754857997(10236)/mV 16 0 8804 46669 0 V3
-P04289_E02.dat 16 16963.17825405123(-1077)/mV 16 0 -3231 32673 0 V4
-P04289_E02.dat 16 20953.35346173868(-13113)/mV 16 0 -15005 4476 0 V5
-P04289_E02.dat 16 36242.91135303266(-21388)/mV 16 0 -23186 25253 0 V6
-# Male 4214
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04290/P04290_E01.dat b/P04/P04290/P04290_E01.dat
deleted file mode 100644
index 889065fc703a5b2408192278af9063c442f6d4f5..0000000000000000000000000000000000000000
--- a/P04/P04290/P04290_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f73b4ad8a00bbf6f660f302bc227afeae75057acea91c4d2a4760091015a1cc9
-size 360000
diff --git a/P04/P04290/P04290_E01.hea b/P04/P04290/P04290_E01.hea
deleted file mode 100644
index 8f0cc256aed5a562a01fb4a4ab91f78514f4d471..0000000000000000000000000000000000000000
--- a/P04/P04290/P04290_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04290_E01 12 500 15000
-P04290_E01.dat 16 40026.484689413825(-10428)/mV 16 0 -10526 49375 0 I
-P04290_E01.dat 16 39094.31860776439(-4248)/mV 16 0 -4471 50839 0 II
-P04290_E01.dat 16 38700.24077669903(6160)/mV 16 0 6034 33578 0 III
-P04290_E01.dat 16 43237.94333683106(7473)/mV 16 0 7649 17908 0 AVR
-P04290_E01.dat 16 42312.06086221471(-8326)/mV 16 0 -8326 22431 0 AVL
-P04290_E01.dat 16 53195.9581464873(1987)/mV 16 0 1727 43309 0 AVF
-P04290_E01.dat 16 25711.15011547344(-151)/mV 16 0 -109 63184 0 V1
-P04290_E01.dat 16 13035.277708592777(8121)/mV 16 0 8121 5173 0 V2
-P04290_E01.dat 16 14915.70579029734(4464)/mV 16 0 4452 59193 0 V3
-P04290_E01.dat 16 15864.53050397878(-9404)/mV 16 0 -9417 58415 0 V4
-P04290_E01.dat 16 25676.023240800518(-13347)/mV 16 0 -13389 34263 0 V5
-P04290_E01.dat 16 46992.05144694534(-11359)/mV 16 0 -11359 29172 0 V6
-# Male 2322
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04291/P04291_E01.dat b/P04/P04291/P04291_E01.dat
deleted file mode 100644
index 1ce5d53fbc717f82d508f5186ad10afa4f357130..0000000000000000000000000000000000000000
--- a/P04/P04291/P04291_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9e1ad1b5d8913bd4053ae123aab9e77e35e31bc4ae48d8b2c179e6880d890dfc
-size 270000
diff --git a/P04/P04291/P04291_E01.hea b/P04/P04291/P04291_E01.hea
deleted file mode 100644
index e77f245e3ee2d2666f92add5551ab9c84a8e963d..0000000000000000000000000000000000000000
--- a/P04/P04291/P04291_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04291_E01 9 500 15000
-P04291_E01.dat 16 40218.432814710046(-4999)/mV 16 0 -6930 53922 0 I
-P04291_E01.dat 16 39882.964143426296(-18103)/mV 16 0 -20601 17796 0 II
-P04291_E01.dat 16 43009.18449971081(-14612)/mV 16 0 -15242 62023 0 III
-P04291_E01.dat 16 44381.89663823382(10423)/mV 16 0 12879 32320 0 AVR
-P04291_E01.dat 16 50098.16787838731(4244)/mV 16 0 3429 34891 0 AVL
-P04291_E01.dat 16 50405.28956623681(-22270)/mV 16 0 -24239 54227 0 AVF
-P04291_E01.dat 16 25849.90153520381(14919)/mV 16 0 16180 50167 0 V1
-P04291_E01.dat 16 19249.87012987013(-9607)/mV 16 0 -10593 34382 0 V3
-P04291_E01.dat 16 1270.1971830985915(1052)/mV 16 0 956 10758 0 V5
-# Female 962
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04292/P04292_E01.dat b/P04/P04292/P04292_E01.dat
deleted file mode 100644
index 34bed6cef72d615e54ff34f96a1c467e51c15f78..0000000000000000000000000000000000000000
--- a/P04/P04292/P04292_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7c593448b796aa9cfd61a4bc98002e3b8cf2b6c090d8d3baf2a7a7b00a8b144d
-size 360000
diff --git a/P04/P04292/P04292_E01.hea b/P04/P04292/P04292_E01.hea
deleted file mode 100644
index 3a26b07aa375e18a35238cb8339e925e510c20af..0000000000000000000000000000000000000000
--- a/P04/P04292/P04292_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04292_E01 12 500 15000
-P04292_E01.dat 16 143847.06681766704(-1757)/mV 16 0 -3396 16281 0 I
-P04292_E01.dat 16 35965.11506524318(-25365)/mV 16 0 -13459 15882 0 II
-P04292_E01.dat 16 36311.70225747407(-25502)/mV 16 0 -13038 65437 0 III
-P04292_E01.dat 16 62591.49972082635(21970)/mV 16 0 11991 27082 0 AVR
-P04292_E01.dat 16 63173.65031736872(20690)/mV 16 0 9485 582 0 AVL
-P04292_E01.dat 16 36605.648499693816(-25470)/mV 16 0 -13110 62275 0 AVF
-P04292_E01.dat 16 21922.960352422906(6112)/mV 16 0 27232 54401 0 V1
-P04292_E01.dat 16 22443.689421573737(9293)/mV 16 0 29435 45720 0 V2
-P04292_E01.dat 16 26999.00638750887(-14192)/mV 16 0 7336 8009 0 V3
-P04292_E01.dat 16 25332.287581699347(-21412)/mV 16 0 -5282 31039 0 V4
-P04292_E01.dat 16 32843.718309859156(-23658)/mV 16 0 -12785 42906 0 V5
-P04292_E01.dat 16 29317.44272136068(-25613)/mV 16 0 -11756 13026 0 V6
-# Female 3806
-# Otherwise diseases
-# Sinus arrhythmia;Prominent U waves
diff --git a/P04/P04293/P04293_E01.dat b/P04/P04293/P04293_E01.dat
deleted file mode 100644
index ec92539637b7535755ef8c7819a1129badd33dde..0000000000000000000000000000000000000000
--- a/P04/P04293/P04293_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1d8827a52942a1e36506f2d80837defbb1dc12ed6f2d8168cbf3666fce2e7541
-size 360000
diff --git a/P04/P04293/P04293_E01.hea b/P04/P04293/P04293_E01.hea
deleted file mode 100644
index 666ce812dfaa314d76c37917f8ac0b8ae7a1d816..0000000000000000000000000000000000000000
--- a/P04/P04293/P04293_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04293_E01 12 500 15000
-P04293_E01.dat 16 139838.04781533388(-12061)/mV 16 0 -12061 34616 0 I
-P04293_E01.dat 16 66414.23704586063(-19155)/mV 16 0 -20182 58835 0 II
-P04293_E01.dat 16 85509.75280898876(-19761)/mV 16 0 -21152 30063 0 III
-P04293_E01.dat 16 100590.04803073968(18363)/mV 16 0 19099 59584 0 AVR
-P04293_E01.dat 16 179010.51581975073(12816)/mV 16 0 14272 27239 0 AVL
-P04293_E01.dat 16 76306.8575399583(-19363)/mV 16 0 -20604 54552 0 AVF
-P04293_E01.dat 16 64649.38819320215(2525)/mV 16 0 2683 15663 0 V1
-P04293_E01.dat 16 30440.218579234974(-2847)/mV 16 0 -2154 54260 0 V2
-P04293_E01.dat 16 39358.413223140495(-14164)/mV 16 0 -16117 23580 0 V3
-P04293_E01.dat 16 38297.29719073435(-13796)/mV 16 0 -16849 32516 0 V4
-P04293_E01.dat 16 48547.478761699065(-16304)/mV 16 0 -16462 52602 0 V5
-P04293_E01.dat 16 39601.67865003669(-6411)/mV 16 0 -5026 60459 0 V6
-# Female 5236
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04294/P04294_E01.dat b/P04/P04294/P04294_E01.dat
deleted file mode 100644
index ac05c562d6bc92c9e7e0880df8de75574137b2ab..0000000000000000000000000000000000000000
--- a/P04/P04294/P04294_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8a9c7544d8923e7cc0fa0bc97cfe40171b4546db0ff84861ffc48896847979b7
-size 360000
diff --git a/P04/P04294/P04294_E01.hea b/P04/P04294/P04294_E01.hea
deleted file mode 100644
index 95f5a1b576f55a79d6e22d8693b2d13da9557c76..0000000000000000000000000000000000000000
--- a/P04/P04294/P04294_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04294_E01 12 500 15000
-P04294_E01.dat 16 60524.27794561934(-18094)/mV 16 0 -22279 33467 0 I
-P04294_E01.dat 16 53321.35527589545(-5872)/mV 16 0 -9647 45208 0 II
-P04294_E01.dat 16 111749.19835197175(13586)/mV 16 0 13495 26050 0 III
-P04294_E01.dat 16 58506.200514138814(11684)/mV 16 0 15776 45082 0 AVR
-P04294_E01.dat 16 88982.31396357328(-20243)/mV 16 0 -23284 42433 0 AVL
-P04294_E01.dat 16 82213.24169530356(2278)/mV 16 0 -665 33384 0 AVF
-P04294_E01.dat 16 103279.64757709252(13023)/mV 16 0 17729 47504 0 V1
-P04294_E01.dat 16 24616.860943168078(6995)/mV 16 0 7135 21939 0 V2
-P04294_E01.dat 16 15310.272204472843(-9368)/mV 16 0 -11199 40174 0 V3
-P04294_E01.dat 16 13243.94194041253(-15837)/mV 16 0 -17722 7470 0 V4
-P04294_E01.dat 16 17243.668760708166(-18024)/mV 16 0 -19946 12810 0 V5
-P04294_E01.dat 16 30185.931034482757(-19089)/mV 16 0 -21300 45144 0 V6
-# Male 4364
-# Viral myocarditis
-# Sinus tachycardia;Elevation+ST deviation;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04295/P04295_E01.dat b/P04/P04295/P04295_E01.dat
deleted file mode 100644
index fa2ea293b77bb49947bb49b3053714f3edf2749e..0000000000000000000000000000000000000000
--- a/P04/P04295/P04295_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:059a5095aa1c8c8d10f9b5b23b1aed5063f736ad83aa5428c135829e18911af1
-size 240000
diff --git a/P04/P04295/P04295_E01.hea b/P04/P04295/P04295_E01.hea
deleted file mode 100644
index 475eaca1d21baa0668edad256b936769ede897d2..0000000000000000000000000000000000000000
--- a/P04/P04295/P04295_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04295_E01 12 500 10000
-P04295_E01.dat 16 47770.92250922509(17803)/mV 16 0 16870 65028 0 I
-P04295_E01.dat 16 67698.47473200613(10404)/mV 16 0 9743 55523 0 II
-P04295_E01.dat 16 77982.67387387388(-11634)/mV 16 0 -10872 37868 0 III
-P04295_E01.dat 16 57874.836120401334(-15868)/mV 16 0 -15021 15709 0 AVR
-P04295_E01.dat 16 65670.01778907243(17704)/mV 16 0 16743 14519 0 AVL
-P04295_E01.dat 16 85267.3912439194(-2811)/mV 16 0 -2811 26627 0 AVF
-P04295_E01.dat 16 33376.67739204064(-13520)/mV 16 0 -12488 30377 0 V1
-P04295_E01.dat 16 32465.804511278195(967)/mV 16 0 1627 54015 0 V2
-P04295_E01.dat 16 25157.068268705625(12216)/mV 16 0 12011 47403 0 V3
-P04295_E01.dat 16 35962.733452593915(6497)/mV 16 0 6146 34886 0 V4
-P04295_E01.dat 16 25285.23217789405(4988)/mV 16 0 4762 43823 0 V5
-P04295_E01.dat 16 21979.951595159517(6256)/mV 16 0 6256 60951 0 V6
-# Male 3667
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04296/P04296_E01.dat b/P04/P04296/P04296_E01.dat
deleted file mode 100644
index 948eca7337e43a665d72ed251d122f1d3225a511..0000000000000000000000000000000000000000
--- a/P04/P04296/P04296_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28a804cf01c67228bbdd8831d01bc8e34b26a2529eb63143c5409f3c9f767c9f
-size 360000
diff --git a/P04/P04296/P04296_E01.hea b/P04/P04296/P04296_E01.hea
deleted file mode 100644
index 2ebf5f368507fb40392129e950f90889701674f2..0000000000000000000000000000000000000000
--- a/P04/P04296/P04296_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04296_E01 12 500 15000
-P04296_E01.dat 16 46152.949868073876(-15685)/mV 16 0 -15610 60548 0 I
-P04296_E01.dat 16 36331.186991869916(-19675)/mV 16 0 -16750 34318 0 II
-P04296_E01.dat 16 66789.58007117438(-19021)/mV 16 0 -13750 32688 0 III
-P04296_E01.dat 16 42667.76508447305(19026)/mV 16 0 17290 14232 0 AVR
-P04296_E01.dat 16 104487.00952380952(-5982)/mV 16 0 -9977 45502 0 AVL
-P04296_E01.dat 16 48521.01408450704(-19310)/mV 16 0 -15442 33442 0 AVF
-P04296_E01.dat 16 23373.72701949861(11)/mV 16 0 1646 60585 0 V1
-P04296_E01.dat 16 12767.456023651146(972)/mV 16 0 3028 8036 0 V2
-P04296_E01.dat 16 12461.729200652528(-10387)/mV 16 0 -8968 29024 0 V3
-P04296_E01.dat 16 18725.66108007449(-18037)/mV 16 0 -16361 36299 0 V4
-P04296_E01.dat 16 33515.33121424031(-19896)/mV 16 0 -17715 33027 0 V5
-P04296_E01.dat 16 44431.128248114(-19826)/mV 16 0 -16897 37375 0 V6
-# Male 2037
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04297/P04297_E01.dat b/P04/P04297/P04297_E01.dat
deleted file mode 100644
index eb8b09d9fc6e20876085f2345d632a8cb2eb36a9..0000000000000000000000000000000000000000
--- a/P04/P04297/P04297_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dc14cf62c73b0100d76cd1b6270dff40f5ab3993c814b5fc4d37cafccb124e4e
-size 240000
diff --git a/P04/P04297/P04297_E01.hea b/P04/P04297/P04297_E01.hea
deleted file mode 100644
index ab2a18745661b6033d52fb40aa7ad58cf1c4c351..0000000000000000000000000000000000000000
--- a/P04/P04297/P04297_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04297_E01 12 500 10000
-P04297_E01.dat 16 34986.177650429796(-20843)/mV 16 0 -21071 45779 0 I
-P04297_E01.dat 16 38338.903000697836(-19354)/mV 16 0 -19604 32700 0 II
-P04297_E01.dat 16 86366.94547633312(2425)/mV 16 0 2425 30781 0 III
-P04297_E01.dat 16 39185.84352773827(21037)/mV 16 0 21292 61342 0 AVR
-P04297_E01.dat 16 53587.313609467456(-17290)/mV 16 0 -17464 40953 0 AVL
-P04297_E01.dat 16 64184.598639455784(-14339)/mV 16 0 -14548 19854 0 AVF
-P04297_E01.dat 16 140866.20402859(-6303)/mV 16 0 -6532 12368 0 V1
-P04297_E01.dat 16 100194.46153846153(-6691)/mV 16 0 -7017 14609 0 V2
-P04297_E01.dat 16 65436.36756756757(-15034)/mV 16 0 -15354 11693 0 V3
-P04297_E01.dat 16 41256.86605504587(-21788)/mV 16 0 -22056 3848 0 V4
-P04297_E01.dat 16 33719.329032258065(-22559)/mV 16 0 -22751 6231 0 V5
-P04297_E01.dat 16 35542.04682274247(-22389)/mV 16 0 -22620 54976 0 V6
-# Female 4630
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04298/P04298_E01.dat b/P04/P04298/P04298_E01.dat
deleted file mode 100644
index 44f5e9eeb5cd890c7571f008e1bf8227a5e98e95..0000000000000000000000000000000000000000
--- a/P04/P04298/P04298_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7f8c4962e22fd388d883af839bfbe8afb4d497313f534829fc6faa26b82cc0e3
-size 360000
diff --git a/P04/P04298/P04298_E01.hea b/P04/P04298/P04298_E01.hea
deleted file mode 100644
index 6db92101ac543761f0747ad27cfb3bce93152ee7..0000000000000000000000000000000000000000
--- a/P04/P04298/P04298_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04298_E01 12 500 15000
-P04298_E01.dat 16 75933.53846153847(-10836)/mV 16 0 -10898 63480 0 I
-P04298_E01.dat 16 39115.92603129445(-19340)/mV 16 0 -21376 12354 0 II
-P04298_E01.dat 16 47506.71596638655(-18965)/mV 16 0 -21399 9156 0 III
-P04298_E01.dat 16 55253.9955654102(15904)/mV 16 0 17387 49981 0 AVR
-P04298_E01.dat 16 88413.8541360744(11332)/mV 16 0 13489 50562 0 AVL
-P04298_E01.dat 16 44381.32441471572(-19808)/mV 16 0 -22082 36857 0 AVF
-P04298_E01.dat 16 29617.607655502394(21638)/mV 16 0 22288 49746 0 V1
-P04298_E01.dat 16 33261.807106598986(5627)/mV 16 0 2570 54456 0 V2
-P04298_E01.dat 16 26545.07899807322(-19313)/mV 16 0 -22056 29023 0 V3
-P04298_E01.dat 16 36793.85256887565(-20703)/mV 16 0 -25311 41972 0 V4
-P04298_E01.dat 16 47674.08803471792(-23380)/mV 16 0 -27334 46002 0 V5
-P04298_E01.dat 16 37090.73150543197(-15263)/mV 16 0 -18371 33703 0 V6
-# Male 5076
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04299/P04299_E01.dat b/P04/P04299/P04299_E01.dat
deleted file mode 100644
index 7e78f80f6c9b65cefbc335d08db5fa429fd784a8..0000000000000000000000000000000000000000
--- a/P04/P04299/P04299_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dfb0328eec6ecbeb879261fe6d42513740d2b5b577ea0b6bb56aed4db5f4ae1e
-size 360000
diff --git a/P04/P04299/P04299_E01.hea b/P04/P04299/P04299_E01.hea
deleted file mode 100644
index 3870842978e8f960ab9445ddf93d8c35e242c0ad..0000000000000000000000000000000000000000
--- a/P04/P04299/P04299_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04299_E01 12 500 15000
-P04299_E01.dat 16 65485.665130568355(-1543)/mV 16 0 13533 46642 0 I
-P04299_E01.dat 16 45930.83023001095(-12291)/mV 16 0 -14682 40442 0 II
-P04299_E01.dat 16 41700.006339144216(-13495)/mV 16 0 -25264 45068 0 III
-P04299_E01.dat 16 66921.36399682792(8438)/mV 16 0 2503 27706 0 AVR
-P04299_E01.dat 16 65294.71682044003(12155)/mV 16 0 28893 9206 0 AVL
-P04299_E01.dat 16 44609.94582642344(-13065)/mV 16 0 -20504 58830 0 AVF
-P04299_E01.dat 16 1311.5040297582145(287)/mV 16 0 -228 45240 0 V1
-P04299_E01.dat 16 20534.12997090204(8582)/mV 16 0 7279 6288 0 V2
-P04299_E01.dat 16 20440.295761947702(11507)/mV 16 0 7532 54109 0 V3
-P04299_E01.dat 16 16504.30289532294(-3820)/mV 16 0 -7928 27537 0 V4
-P04299_E01.dat 16 7045.997322623829(-12207)/mV 16 0 -13399 27924 0 V5
-P04299_E01.dat 16 1270.5672342924252(1042)/mV 16 0 -15922 35038 0 V6
-# Female 2725
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change;T-wave abnormality
diff --git a/P04/P04299/P04299_E02.dat b/P04/P04299/P04299_E02.dat
deleted file mode 100644
index 17561cbf8edc6de373424a30d719146d0511aadd..0000000000000000000000000000000000000000
--- a/P04/P04299/P04299_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c891738a64848997d0e4b92783283d1bb1fb3345af30b17af3a74d28066b4735
-size 360000
diff --git a/P04/P04299/P04299_E02.hea b/P04/P04299/P04299_E02.hea
deleted file mode 100644
index a88c91a04a8dcdf74fbbb29ff2372c1ed34b34ca..0000000000000000000000000000000000000000
--- a/P04/P04299/P04299_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04299_E02 12 500 15000
-P04299_E02.dat 16 48707.54540262707(8877)/mV 16 0 7212 2475 0 I
-P04299_E02.dat 16 41538.499545867395(-10436)/mV 16 0 -12092 54175 0 II
-P04299_E02.dat 16 32792.757555406315(-20846)/mV 16 0 -21006 60645 0 III
-P04299_E02.dat 16 60346.94736842105(3064)/mV 16 0 5322 53871 0 AVR
-P04299_E02.dat 16 45296.22953586498(19651)/mV 16 0 18988 14054 0 AVL
-P04299_E02.dat 16 37478.63731170336(-16974)/mV 16 0 -17828 17065 0 AVF
-P04299_E02.dat 16 53814.368220015276(1629)/mV 16 0 7058 24319 0 V1
-P04299_E02.dat 16 19836.32974910394(10470)/mV 16 0 15020 18426 0 V2
-P04299_E02.dat 16 12349.115191986644(-3872)/mV 16 0 -3751 54322 0 V3
-P04299_E02.dat 16 17480.040201005024(-8988)/mV 16 0 -9926 36721 0 V4
-P04299_E02.dat 16 22488.259927797833(-8434)/mV 16 0 -10044 39111 0 V5
-P04299_E02.dat 16 1269.4146627565983(1051)/mV 16 0 805 37049 0 V6
-# Female 2722
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04299/P04299_E03.dat b/P04/P04299/P04299_E03.dat
deleted file mode 100644
index 287e4b1a726bdf8af000240cb5604415ad5344f4..0000000000000000000000000000000000000000
--- a/P04/P04299/P04299_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aff74e4051f4ae35fdd3d765e89f6bd73665f87ac83ba2ad5ba2881d9093285a
-size 360000
diff --git a/P04/P04299/P04299_E03.hea b/P04/P04299/P04299_E03.hea
deleted file mode 100644
index a6876afc8dfc119a452c40d0f8adf093eb59c7b6..0000000000000000000000000000000000000000
--- a/P04/P04299/P04299_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04299_E03 12 500 15000
-P04299_E03.dat 16 67630.71059300557(-190)/mV 16 0 -4151 18806 0 I
-P04299_E03.dat 16 38286.77202956225(-16325)/mV 16 0 -18909 27401 0 II
-P04299_E03.dat 16 35682.860033726814(-22435)/mV 16 0 -22754 51172 0 III
-P04299_E03.dat 16 63382.24145150035(11582)/mV 16 0 15551 44984 0 AVR
-P04299_E03.dat 16 56008.99947726085(19550)/mV 16 0 18183 10496 0 AVL
-P04299_E03.dat 16 37212.71737613399(-19748)/mV 16 0 -21171 29223 0 AVF
-P04299_E03.dat 16 1269.7840375586854(1041)/mV 16 0 1086 44700 0 V1
-P04299_E03.dat 16 17571.310344827587(7043)/mV 16 0 9001 39193 0 V2
-P04299_E03.dat 16 18919.22159959246(3501)/mV 16 0 2532 47872 0 V3
-P04299_E03.dat 16 17696.86913580247(-4770)/mV 16 0 -7520 32475 0 V4
-P04299_E03.dat 16 34055.1879049676(-9670)/mV 16 0 -13492 19710 0 V5
-P04299_E03.dat 16 50854.717355371904(-17744)/mV 16 0 -21922 6147 0 V6
-# Female 2729
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04300/P04300_E01.dat b/P04/P04300/P04300_E01.dat
deleted file mode 100644
index 1984499a4badd2d47a195ff832fa8c686e87227d..0000000000000000000000000000000000000000
--- a/P04/P04300/P04300_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:66242935de82d24a4edbf21f9d475bad5e95ec985dba459be03b4036dc40a1bd
-size 360000
diff --git a/P04/P04300/P04300_E01.hea b/P04/P04300/P04300_E01.hea
deleted file mode 100644
index 05ce05c5eac89e98db0303e5e2288e919b63a207..0000000000000000000000000000000000000000
--- a/P04/P04300/P04300_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04300_E01 12 500 15000
-P04300_E01.dat 16 84330.68928950159(-13352)/mV 16 0 -15410 37655 0 I
-P04300_E01.dat 16 43068.13881473572(-22920)/mV 16 0 -24531 51044 0 II
-P04300_E01.dat 16 44774.672117743256(-19398)/mV 16 0 -19944 18553 0 III
-P04300_E01.dat 16 73966.23397224059(21877)/mV 16 0 24164 22491 0 AVR
-P04300_E01.dat 16 74791.09818181818(7404)/mV 16 0 6978 12060 0 AVL
-P04300_E01.dat 16 45564.03100775194(-22722)/mV 16 0 -23834 57430 0 AVF
-P04300_E01.dat 16 19848.093676814988(16892)/mV 16 0 16989 49844 0 V1
-P04300_E01.dat 16 15472.898876404495(10267)/mV 16 0 9562 11203 0 V2
-P04300_E01.dat 16 18389.90990990991(-872)/mV 16 0 -2069 1575 0 V3
-P04300_E01.dat 16 28695.66825288919(-12156)/mV 16 0 -13696 24592 0 V4
-P04300_E01.dat 16 37279.60880195599(-17877)/mV 16 0 -19151 33103 0 V5
-P04300_E01.dat 16 46508.79240806643(-23195)/mV 16 0 -24671 33802 0 V6
-# Male 4452
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04301/P04301_E01.dat b/P04/P04301/P04301_E01.dat
deleted file mode 100644
index c6b7474f0ba4a2e7b1479d53ac7d72555ca3b503..0000000000000000000000000000000000000000
--- a/P04/P04301/P04301_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:70b570cbf9436d1b2fdf4a47c1043c3e46f167583653327bd5c979e4597f606a
-size 360000
diff --git a/P04/P04301/P04301_E01.hea b/P04/P04301/P04301_E01.hea
deleted file mode 100644
index 898d88a3d31f22869ca04fef862e4b6681a2783e..0000000000000000000000000000000000000000
--- a/P04/P04301/P04301_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04301_E01 12 500 15000
-P04301_E01.dat 16 51399.80487804878(-19390)/mV 16 0 -19725 49885 0 I
-P04301_E01.dat 16 34434.32215503023(-17475)/mV 16 0 -18007 6887 0 II
-P04301_E01.dat 16 67527.07056307912(-9637)/mV 16 0 -10241 57433 0 III
-P04301_E01.dat 16 42701.625806451615(18942)/mV 16 0 19394 8839 0 AVR
-P04301_E01.dat 16 116248.98857736241(-5436)/mV 16 0 -5341 62456 0 AVL
-P04301_E01.dat 16 46853.87228766274(-14316)/mV 16 0 -14888 25800 0 AVF
-P04301_E01.dat 16 35426.44796691937(17432)/mV 16 0 17547 23829 0 V1
-P04301_E01.dat 16 22002.184791496322(19789)/mV 16 0 19861 5886 0 V2
-P04301_E01.dat 16 23484.137931034482(9798)/mV 16 0 9626 31534 0 V3
-P04301_E01.dat 16 16098.337177375068(-18453)/mV 16 0 -18833 41847 0 V4
-P04301_E01.dat 16 24269.075268817203(-15134)/mV 16 0 -15272 436 0 V5
-P04301_E01.dat 16 35683.67753001715(-22609)/mV 16 0 -22290 47736 0 V6
-# Female 2375
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation;Early repolarization
diff --git a/P04/P04302/P04302_E01.dat b/P04/P04302/P04302_E01.dat
deleted file mode 100644
index 997fe323739c4bf50a800df88a8852a10da87052..0000000000000000000000000000000000000000
--- a/P04/P04302/P04302_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ca4f087f10778a3ef31d2cd36cf48fded84ac04417ca73563b32f103cdee3b56
-size 270000
diff --git a/P04/P04302/P04302_E01.hea b/P04/P04302/P04302_E01.hea
deleted file mode 100644
index 789c5c414f09056e94a5e23707a52ed42e83fc01..0000000000000000000000000000000000000000
--- a/P04/P04302/P04302_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04302_E01 9 500 15000
-P04302_E01.dat 16 5189.935919055649(15321)/mV 16 0 16321 14514 0 I
-P04302_E01.dat 16 4943.030705394191(13767)/mV 16 0 13361 46417 0 II
-P04302_E01.dat 16 14397.474152306837(-7473)/mV 16 0 -11431 16183 0 III
-P04302_E01.dat 16 5139.028016009148(-15212)/mV 16 0 -15496 3467 0 AVR
-P04302_E01.dat 16 10245.260273972603(13977)/mV 16 0 16377 58226 0 AVL
-P04302_E01.dat 16 8781.13085621971(9698)/mV 16 0 8134 27446 0 AVF
-P04302_E01.dat 16 13773.700424499697(11594)/mV 16 0 12658 55935 0 V1
-P04302_E01.dat 16 1270.5727699530516(1062)/mV 16 0 827 19381 0 V3
-P04302_E01.dat 16 5717.93931568754(1831)/mV 16 0 -946 53337 0 V5
-# Male 610
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04303/P04303_E01.dat b/P04/P04303/P04303_E01.dat
deleted file mode 100644
index 389dbb8823ff45d6ac10a2548a06b86cd405cd04..0000000000000000000000000000000000000000
--- a/P04/P04303/P04303_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:df044af9c03d63fb28059d602ec8061ea259c2c153511b638c02d7f9cd2b9e2e
-size 360000
diff --git a/P04/P04303/P04303_E01.hea b/P04/P04303/P04303_E01.hea
deleted file mode 100644
index f9570fee0725d74a6d6a81579128ed9c28900c36..0000000000000000000000000000000000000000
--- a/P04/P04303/P04303_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04303_E01 12 500 15000
-P04303_E01.dat 16 41764.1993896236(-22744)/mV 16 0 -21453 53997 0 I
-P04303_E01.dat 16 23878.483530142945(-23387)/mV 16 0 -24183 26078 0 II
-P04303_E01.dat 16 35858.650477016476(-22673)/mV 16 0 -25006 59018 0 III
-P04303_E01.dat 16 32583.5272518646(22695)/mV 16 0 22722 16740 0 AVR
-P04303_E01.dat 16 72882.3905765654(-4066)/mV 16 0 -567 46474 0 AVL
-P04303_E01.dat 16 29150.294670846393(-23686)/mV 16 0 -25108 4520 0 AVF
-P04303_E01.dat 16 17237.777488614185(18980)/mV 16 0 20564 44326 0 V1
-P04303_E01.dat 16 12738.56(-1045)/mV 16 0 -890 9379 0 V2
-P04303_E01.dat 16 9862.822335025381(-2408)/mV 16 0 -3515 53013 0 V3
-P04303_E01.dat 16 4984.142283419392(1168)/mV 16 0 -592 12214 0 V4
-P04303_E01.dat 16 4220.518585675431(3602)/mV 16 0 8400 31749 0 V5
-P04303_E01.dat 16 16224.953191489361(-10426)/mV 16 0 1759 53505 0 V6
-# Female 3105
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04304/P04304_E01.dat b/P04/P04304/P04304_E01.dat
deleted file mode 100644
index 0e94d246fb58ac127958f7246f79136939f75fb9..0000000000000000000000000000000000000000
--- a/P04/P04304/P04304_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1c6e0d189bebe4f6e2220435c2f10e8e10507112a336ea78d0def5092462f577
-size 360000
diff --git a/P04/P04304/P04304_E01.hea b/P04/P04304/P04304_E01.hea
deleted file mode 100644
index c868a7beb734fd8fdcf7469a6c3085dafaa1337b..0000000000000000000000000000000000000000
--- a/P04/P04304/P04304_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04304_E01 12 500 15000
-P04304_E01.dat 16 7265.523809523809(-583)/mV 16 0 451 16226 0 I
-P04304_E01.dat 16 23171.755238893547(-5771)/mV 16 0 -1192 25520 0 II
-P04304_E01.dat 16 6710.539130434782(-2622)/mV 16 0 -2251 49983 0 III
-P04304_E01.dat 16 14807.12427983539(2371)/mV 16 0 -147 25243 0 AVR
-P04304_E01.dat 16 7045.955918367347(949)/mV 16 0 1253 58078 0 AVL
-P04304_E01.dat 16 12161.240528634362(-5808)/mV 16 0 -4264 10408 0 AVF
-P04304_E01.dat 16 17649.941251596425(-5775)/mV 16 0 -8404 64216 0 V1
-P04304_E01.dat 16 11589.88838612368(-2751)/mV 16 0 -3298 24245 0 V2
-P04304_E01.dat 16 15296.393174061433(-10883)/mV 16 0 -8893 51875 0 V3
-P04304_E01.dat 16 15157.867032213846(-11170)/mV 16 0 -6877 45428 0 V4
-P04304_E01.dat 16 16343.26474622771(-9497)/mV 16 0 -6931 497 0 V5
-P04304_E01.dat 16 16684.30769230769(-9044)/mV 16 0 -4470 41818 0 V6
-# Female 974
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04305/P04305_E01.dat b/P04/P04305/P04305_E01.dat
deleted file mode 100644
index 024c6352b1825e735762552bdb3974a445090c82..0000000000000000000000000000000000000000
--- a/P04/P04305/P04305_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:205094d288054a0185f97d5d3c8dffb8e88580dd9b0de2e29b80c66d6ebdfba7
-size 162000
diff --git a/P04/P04305/P04305_E01.hea b/P04/P04305/P04305_E01.hea
deleted file mode 100644
index a9aaef80c53e101abe544b98b2f55be430a2874f..0000000000000000000000000000000000000000
--- a/P04/P04305/P04305_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04305_E01 9 500 9000
-P04305_E01.dat 16 31379.948973932336(-5141)/mV 16 0 -27067 13073 0 I
-P04305_E01.dat 16 43307.54848966614(-6165)/mV 16 0 -1373 21574 0 II
-P04305_E01.dat 16 30621.254365983295(6616)/mV 16 0 31421 2321 0 III
-P04305_E01.dat 16 44581.8123752495(10857)/mV 16 0 23951 4474 0 AVR
-P04305_E01.dat 16 33179.72963604853(-4723)/mV 16 0 -29770 12313 0 AVL
-P04305_E01.dat 16 43803.41197822142(2588)/mV 16 0 22758 46969 0 AVF
-P04305_E01.dat 16 50761.55903271693(2082)/mV 16 0 15665 32904 0 V1
-P04305_E01.dat 16 22132.546310832025(8537)/mV 16 0 17269 8750 0 V3
-P04305_E01.dat 16 26161.856054191365(-2594)/mV 16 0 5109 51385 0 V5
-# Male 2063
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04306/P04306_E01.dat b/P04/P04306/P04306_E01.dat
deleted file mode 100644
index 7b4bfe5bece78bb583337aa4a4aa3d9da5c880f8..0000000000000000000000000000000000000000
--- a/P04/P04306/P04306_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:989d4c6623ffa40296598550962e2e530788f7c3c636504b3c57217557b8544c
-size 144000
diff --git a/P04/P04306/P04306_E01.hea b/P04/P04306/P04306_E01.hea
deleted file mode 100644
index 46cd4a384fd4879b8802803921b7b96bd71d3239..0000000000000000000000000000000000000000
--- a/P04/P04306/P04306_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04306_E01 9 500 8000
-P04306_E01.dat 16 35618.89127105666(1304)/mV 16 0 -16697 50837 0 I
-P04306_E01.dat 16 31118.039769082745(14609)/mV 16 0 1139 48337 0 II
-P04306_E01.dat 16 33772.4019138756(22377)/mV 16 0 24822 14030 0 III
-P04306_E01.dat 16 41473.868613138686(-10572)/mV 16 0 8859 34520 0 AVR
-P04306_E01.dat 16 38767.09433962264(-12702)/mV 16 0 -23899 7231 0 AVL
-P04306_E01.dat 16 34973.80120080053(18430)/mV 16 0 12141 40604 0 AVF
-P04306_E01.dat 16 37343.26505276226(-3392)/mV 16 0 30542 54594 0 V1
-P04306_E01.dat 16 11447.506032647267(-1264)/mV 16 0 -6703 36985 0 V3
-P04306_E01.dat 16 18999.53568030447(6234)/mV 16 0 -1573 10786 0 V5
-# Male 1440
-# Otherwise diseases
-# Right bundle-branch block;Right-axis deviation;Right ventricular hypertrophy;Depression+ST deviation
diff --git a/P04/P04307/P04307_E01.dat b/P04/P04307/P04307_E01.dat
deleted file mode 100644
index ef1fb9e048991704bcf21a677cd715b4b6b844b5..0000000000000000000000000000000000000000
--- a/P04/P04307/P04307_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8c039e3999cfa7805aeb7e35b34765071c1dcd22bdf44ebc2e95f14f44e10ab7
-size 360000
diff --git a/P04/P04307/P04307_E01.hea b/P04/P04307/P04307_E01.hea
deleted file mode 100644
index 7a506d0b705ba3500a9d6454c00ab1443770ea86..0000000000000000000000000000000000000000
--- a/P04/P04307/P04307_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04307_E01 12 500 15000
-P04307_E01.dat 16 112972.83748169839(-13929)/mV 16 0 -19718 8522 0 I
-P04307_E01.dat 16 76722.1678783873(-18597)/mV 16 0 -20158 31443 0 II
-P04307_E01.dat 16 136773.2438302073(-15854)/mV 16 0 -11736 13862 0 III
-P04307_E01.dat 16 95101.77493138151(17988)/mV 16 0 21392 33147 0 AVR
-P04307_E01.dat 16 273060.5509518477(-3001)/mV 16 0 -14109 11028 0 AVL
-P04307_E01.dat 16 109763.28363988383(-18926)/mV 16 0 -18480 29296 0 AVF
-P04307_E01.dat 16 74438.5857519789(-5216)/mV 16 0 -2733 45554 0 V1
-P04307_E01.dat 16 46168.16918429003(-2920)/mV 16 0 -1605 43577 0 V2
-P04307_E01.dat 16 58454.106080206984(-10704)/mV 16 0 -10704 15737 0 V3
-P04307_E01.dat 16 56366.98874458874(-978)/mV 16 0 -1299 55708 0 V4
-P04307_E01.dat 16 66212.60390763766(-14565)/mV 16 0 -13218 18068 0 V5
-P04307_E01.dat 16 98266.7354056103(-16945)/mV 16 0 -18144 19441 0 V6
-# Male 2548
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04308/P04308_E01.dat b/P04/P04308/P04308_E01.dat
deleted file mode 100644
index b593d2c3cc60f6245699ca438f9ceb195bf8d4ce..0000000000000000000000000000000000000000
--- a/P04/P04308/P04308_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:13a019ba7d30387e295b35811b9ac967e8cbedc2ab95387af1ce97b40234863c
-size 360000
diff --git a/P04/P04308/P04308_E01.hea b/P04/P04308/P04308_E01.hea
deleted file mode 100644
index bb3bfad9e9256d38bb5d81d87d80225ae3b5136a..0000000000000000000000000000000000000000
--- a/P04/P04308/P04308_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04308_E01 12 500 15000
-P04308_E01.dat 16 103537.04608788854(-20975)/mV 16 0 -22070 61866 0 I
-P04308_E01.dat 16 55518.86670959433(-22242)/mV 16 0 -23597 44344 0 II
-P04308_E01.dat 16 84970.4572230014(-17976)/mV 16 0 -19151 44685 0 III
-P04308_E01.dat 16 76278.67835468645(22468)/mV 16 0 23772 41097 0 AVR
-P04308_E01.dat 16 205532.1686340641(-3011)/mV 16 0 -2677 37000 0 AVL
-P04308_E01.dat 16 70246.70430906389(-21225)/mV 16 0 -22597 25337 0 AVF
-P04308_E01.dat 16 46817.00254022015(21228)/mV 16 0 23057 3772 0 V1
-P04308_E01.dat 16 51382.46543330087(18766)/mV 16 0 18975 61796 0 V2
-P04308_E01.dat 16 90713.35180055401(-8782)/mV 16 0 -12915 2702 0 V3
-P04308_E01.dat 16 59502.55077767612(-16889)/mV 16 0 -19793 54471 0 V4
-P04308_E01.dat 16 73116.46656298601(-21289)/mV 16 0 -23728 3277 0 V5
-P04308_E01.dat 16 83335.37172774869(-21109)/mV 16 0 -22329 5144 0 V6
-# Female 5129
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04309/P04309_E01.dat b/P04/P04309/P04309_E01.dat
deleted file mode 100644
index 1a758f34cb77dc8aa3b128f24f162917c3feeb6d..0000000000000000000000000000000000000000
--- a/P04/P04309/P04309_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3b58e55ef4587b5452a756414c6cb0941361f5a02b528154d29b6aa151be3ac1
-size 360000
diff --git a/P04/P04309/P04309_E01.hea b/P04/P04309/P04309_E01.hea
deleted file mode 100644
index af4016ac08569d0734c9f8079a865dab929cf41e..0000000000000000000000000000000000000000
--- a/P04/P04309/P04309_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04309_E01 12 500 15000
-P04309_E01.dat 16 57792.87671232877(-21952)/mV 16 0 -22234 44950 0 I
-P04309_E01.dat 16 30511.386637458927(-25966)/mV 16 0 -26140 8495 0 II
-P04309_E01.dat 16 36416.043745727955(-19760)/mV 16 0 -19790 7046 0 III
-P04309_E01.dat 16 44790.07751937985(23658)/mV 16 0 23913 1811 0 AVR
-P04309_E01.dat 16 63070.079409048936(585)/mV 16 0 482 49407 0 AVL
-P04309_E01.dat 16 36356.99324831208(-26851)/mV 16 0 -26969 13908 0 AVF
-P04309_E01.dat 16 62533.84378437844(22744)/mV 16 0 22947 50634 0 V1
-P04309_E01.dat 16 32061.728274173805(18394)/mV 16 0 18498 50856 0 V2
-P04309_E01.dat 16 32935.46586646661(10107)/mV 16 0 10107 10975 0 V3
-P04309_E01.dat 16 33228.88863242931(-4649)/mV 16 0 -4730 20273 0 V4
-P04309_E01.dat 16 28012.250484183343(-11580)/mV 16 0 -11740 24872 0 V5
-P04309_E01.dat 16 20824.00895856663(-23687)/mV 16 0 -23873 51404 0 V6
-# Female 4316
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04310/P04310_E01.dat b/P04/P04310/P04310_E01.dat
deleted file mode 100644
index 623e0fe92b4a329e0ec92652433aba7aa6a883c4..0000000000000000000000000000000000000000
--- a/P04/P04310/P04310_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fa1fd6ce0325cd5199c9f1697157466956d03d997ee1674bfe2c6f31eee8cb14
-size 270000
diff --git a/P04/P04310/P04310_E01.hea b/P04/P04310/P04310_E01.hea
deleted file mode 100644
index c9ce8402c3ab7759c619dcb4a60e4f9eac9c3593..0000000000000000000000000000000000000000
--- a/P04/P04310/P04310_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04310_E01 9 500 15000
-P04310_E01.dat 16 15822.762111352133(-11397)/mV 16 0 -11358 20916 0 I
-P04310_E01.dat 16 62163.800695249134(-6572)/mV 16 0 -6471 64126 0 II
-P04310_E01.dat 16 16980.453608247422(9054)/mV 16 0 9040 25420 0 III
-P04310_E01.dat 16 28326.817042606515(11383)/mV 16 0 11337 44109 0 AVR
-P04310_E01.dat 16 16573.406042741342(-10804)/mV 16 0 -10777 10272 0 AVL
-P04310_E01.dat 16 33561.740402193784(3089)/mV 16 0 3089 16942 0 AVF
-P04310_E01.dat 16 2017.3783962889331(14799)/mV 16 0 14796 23774 0 V1
-P04310_E01.dat 16 1289.7054070851461(-343)/mV 16 0 -340 41815 0 V3
-P04310_E01.dat 16 1232.820271066588(-78)/mV 16 0 -73 37456 0 V5
-# Male 494
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04311/P04311_E01.dat b/P04/P04311/P04311_E01.dat
deleted file mode 100644
index 7e7ba41ffa427496aec2ccf36d81aa4629159bdc..0000000000000000000000000000000000000000
--- a/P04/P04311/P04311_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:55f4721ad4f6e488506e6fef2513017bd09d7eaf8208a2ec4b710509fd157dbb
-size 252000
diff --git a/P04/P04311/P04311_E01.hea b/P04/P04311/P04311_E01.hea
deleted file mode 100644
index 2e29a9cdcf42afecc45765f3f515887343a180cb..0000000000000000000000000000000000000000
--- a/P04/P04311/P04311_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04311_E01 12 500 10500
-P04311_E01.dat 16 66260.3729903537(-17674)/mV 16 0 -17674 43478 0 I
-P04311_E01.dat 16 53036.479827864445(-8696)/mV 16 0 -8696 17527 0 II
-P04311_E01.dat 16 114931.67914438502(9210)/mV 16 0 9210 20831 0 III
-P04311_E01.dat 16 63819.88932806324(14537)/mV 16 0 14537 64159 0 AVR
-P04311_E01.dat 16 103538.4578601315(-11622)/mV 16 0 -11622 38606 0 AVL
-P04311_E01.dat 16 76213.46062052506(-1582)/mV 16 0 -1582 50065 0 AVF
-P04311_E01.dat 16 60388.00911161731(19011)/mV 16 0 19011 46333 0 V1
-P04311_E01.dat 16 48707.48967707782(12159)/mV 16 0 12159 53880 0 V2
-P04311_E01.dat 16 46707.12585571354(10542)/mV 16 0 10542 902 0 V3
-P04311_E01.dat 16 46812.37007240547(-4355)/mV 16 0 -4355 52216 0 V4
-P04311_E01.dat 16 54041.61816891412(-14177)/mV 16 0 -14177 58117 0 V5
-P04311_E01.dat 16 59849.45704467354(-20011)/mV 16 0 -20011 21814 0 V6
-# Female 5424
-# Otherwise diseases
-# T-wave abnormality;Prolonged QTc interval
diff --git a/P04/P04312/P04312_E01.dat b/P04/P04312/P04312_E01.dat
deleted file mode 100644
index 06568a270ce07a79119bb5567529082139dff7f0..0000000000000000000000000000000000000000
--- a/P04/P04312/P04312_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:af042b1e3533aefa5b3cc404bc8e5db6cbf057c45317a071244f6733e0efa384
-size 240000
diff --git a/P04/P04312/P04312_E01.hea b/P04/P04312/P04312_E01.hea
deleted file mode 100644
index 90366ea889ab278545f666ae009785ab3fb3b112..0000000000000000000000000000000000000000
--- a/P04/P04312/P04312_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04312_E01 12 500 10000
-P04312_E01.dat 16 43716.92307692308(-7237)/mV 16 0 -7308 43545 0 I
-P04312_E01.dat 16 64046.3223487118(-6670)/mV 16 0 -6826 5377 0 II
-P04312_E01.dat 16 105865.4385510996(7191)/mV 16 0 7105 35367 0 III
-P04312_E01.dat 16 53312.33507853403(7009)/mV 16 0 7096 60733 0 AVR
-P04312_E01.dat 16 62848.54534388314(-7557)/mV 16 0 -7557 52424 0 AVL
-P04312_E01.dat 16 139402.74056966897(-10662)/mV 16 0 -10889 24587 0 AVF
-P04312_E01.dat 16 59504.645364064956(-5034)/mV 16 0 -4986 63165 0 V1
-P04312_E01.dat 16 22864.106524633822(770)/mV 16 0 751 33382 0 V2
-P04312_E01.dat 16 24571.708298407375(-4140)/mV 16 0 -4180 38863 0 V3
-P04312_E01.dat 16 29056.214405360133(-7357)/mV 16 0 -7428 2798 0 V4
-P04312_E01.dat 16 45945.94321766561(-4320)/mV 16 0 -4395 26968 0 V5
-P04312_E01.dat 16 65967.01872175597(-7820)/mV 16 0 -7927 15736 0 V6
-# Male 2498
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04313/P04313_E01.dat b/P04/P04313/P04313_E01.dat
deleted file mode 100644
index 10c4b9ef94949b8f9be70cf57a05bad10119a9fa..0000000000000000000000000000000000000000
--- a/P04/P04313/P04313_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4ee55234205729ddf984c2dc2ce3fabc9d3c87a7378228d4b5e6535e81d0fd69
-size 240000
diff --git a/P04/P04313/P04313_E01.hea b/P04/P04313/P04313_E01.hea
deleted file mode 100644
index c97073337fe5e685a56a62f2e1c472f055e53530..0000000000000000000000000000000000000000
--- a/P04/P04313/P04313_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04313_E01 12 500 10000
-P04313_E01.dat 16 39813.511961722485(-4326)/mV 16 0 -3970 8821 0 I
-P04313_E01.dat 16 43237.75628626692(-22)/mV 16 0 400 1525 0 II
-P04313_E01.dat 16 55106.321243523314(8778)/mV 16 0 8778 63403 0 III
-P04313_E01.dat 16 45112.48749198204(1574)/mV 16 0 1133 46025 0 AVR
-P04313_E01.dat 16 50116.92307692308(-7317)/mV 16 0 -7113 50667 0 AVL
-P04313_E01.dat 16 73420.31004784688(4696)/mV 16 0 5054 63277 0 AVF
-P04313_E01.dat 16 23529.665565102445(1999)/mV 16 0 1597 50338 0 V1
-P04313_E01.dat 16 23620.830188679247(-13206)/mV 16 0 -13206 41930 0 V2
-P04313_E01.dat 16 29156.839271575613(-14786)/mV 16 0 -14620 3741 0 V3
-P04313_E01.dat 16 61963.51738241309(-3177)/mV 16 0 -2975 24482 0 V4
-P04313_E01.dat 16 63382.41143440531(-2453)/mV 16 0 -2144 12278 0 V5
-P04313_E01.dat 16 75569.43665436654(-2768)/mV 16 0 -2707 14661 0 V6
-# Male 1270
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04314/P04314_E01.dat b/P04/P04314/P04314_E01.dat
deleted file mode 100644
index ffaf7df38c6e3b5109aef036e541b70557645888..0000000000000000000000000000000000000000
--- a/P04/P04314/P04314_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:467ec898f6de6d61879a9d8e2a860dbb4d1d57ceb75309155ea48ffa57df902f
-size 240000
diff --git a/P04/P04314/P04314_E01.hea b/P04/P04314/P04314_E01.hea
deleted file mode 100644
index db7f23894313ce57757eeba801730ca82efb300f..0000000000000000000000000000000000000000
--- a/P04/P04314/P04314_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04314_E01 12 500 10000
-P04314_E01.dat 16 57861.18784099766(-14643)/mV 16 0 -12383 11416 0 I
-P04314_E01.dat 16 28130.678414096918(-17177)/mV 16 0 -16582 16176 0 II
-P04314_E01.dat 16 38074.08515057113(-14864)/mV 16 0 -15515 41662 0 III
-P04314_E01.dat 16 38964.173384030415(17270)/mV 16 0 16097 15516 0 AVR
-P04314_E01.dat 16 93332.85213032582(3600)/mV 16 0 6257 47768 0 AVL
-P04314_E01.dat 16 33290.93903074518(-17170)/mV 16 0 -17116 5683 0 AVF
-P04314_E01.dat 16 20397.305841924397(2012)/mV 16 0 2974 40815 0 V1
-P04314_E01.dat 16 20924.95635179153(-1400)/mV 16 0 3027 3213 0 V2
-P04314_E01.dat 16 18274.96485623003(-10423)/mV 16 0 -8103 7987 0 V3
-P04314_E01.dat 16 18279.888051668462(-16183)/mV 16 0 -14949 35968 0 V4
-P04314_E01.dat 16 26960.76481835564(-18997)/mV 16 0 -18251 11766 0 V5
-P04314_E01.dat 16 33348.99290780142(-17843)/mV 16 0 -17436 16067 0 V6
-# Male 1933
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04315/P04315_E01.dat b/P04/P04315/P04315_E01.dat
deleted file mode 100644
index 0049347092ebc1f1f32b6eb990d8b352f946e6a2..0000000000000000000000000000000000000000
--- a/P04/P04315/P04315_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:39cc0039d1e8b577793d95bcec5e3553612ed4f60cb1e89b93122e010666b280
-size 156000
diff --git a/P04/P04315/P04315_E01.hea b/P04/P04315/P04315_E01.hea
deleted file mode 100644
index 1a5b9f5b49129eb788568dd6e4c65fd914fa21c5..0000000000000000000000000000000000000000
--- a/P04/P04315/P04315_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04315_E01 12 500 6500
-P04315_E01.dat 16 69271.05856107084(-2444)/mV 16 0 -2444 3749 0 I
-P04315_E01.dat 16 50033.269478198716(-15678)/mV 16 0 -15678 12247 0 II
-P04315_E01.dat 16 43658.78815489749(-14050)/mV 16 0 -14050 43753 0 III
-P04315_E01.dat 16 73906.08695652174(9563)/mV 16 0 9563 19322 0 AVR
-P04315_E01.dat 16 63100.073619631905(7410)/mV 16 0 7410 62633 0 AVL
-P04315_E01.dat 16 52616.73168266801(-20056)/mV 16 0 -20056 44767 0 AVF
-P04315_E01.dat 16 39083.19018404908(-7882)/mV 16 0 -7882 22322 0 V1
-P04315_E01.dat 16 18491.679169070976(-1472)/mV 16 0 -1472 805 0 V2
-P04315_E01.dat 16 16092.348162475822(-268)/mV 16 0 -268 11740 0 V3
-P04315_E01.dat 16 14869.512605042017(-3391)/mV 16 0 -3391 19925 0 V4
-P04315_E01.dat 16 17322.054519368725(-9186)/mV 16 0 -9186 3641 0 V5
-P04315_E01.dat 16 31497.630796150483(-15188)/mV 16 0 -15188 28286 0 V6
-# Female 1550
-# Otherwise diseases
-# Atrial fibrillation
diff --git a/P04/P04316/P04316_E01.dat b/P04/P04316/P04316_E01.dat
deleted file mode 100644
index 3c369038a6facce681981cc3dc5cfb5ac44548d0..0000000000000000000000000000000000000000
--- a/P04/P04316/P04316_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:42f79951867032962967c4f55b87f3707657943617614970aa2b6a988b9f636c
-size 240000
diff --git a/P04/P04316/P04316_E01.hea b/P04/P04316/P04316_E01.hea
deleted file mode 100644
index 85d2ac3828adde7caa5087f04c074719fdb02edd..0000000000000000000000000000000000000000
--- a/P04/P04316/P04316_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04316_E01 12 500 10000
-P04316_E01.dat 16 45158.59357277883(-9438)/mV 16 0 -9438 29419 0 I
-P04316_E01.dat 16 42988.42745438749(-8607)/mV 16 0 -8642 34558 0 II
-P04316_E01.dat 16 113641.66978193146(-6049)/mV 16 0 -6234 58638 0 III
-P04316_E01.dat 16 44323.4420998456(9284)/mV 16 0 9284 22750 0 AVR
-P04316_E01.dat 16 82389.73849525201(-5230)/mV 16 0 -5163 52365 0 AVL
-P04316_E01.dat 16 71809.58024691358(-10046)/mV 16 0 -10104 40360 0 AVF
-P04316_E01.dat 16 23292.235294117647(-8019)/mV 16 0 -8057 42288 0 V1
-P04316_E01.dat 16 19859.25321239607(-7109)/mV 16 0 -7028 22688 0 V2
-P04316_E01.dat 16 20521.79591836735(-4289)/mV 16 0 -4206 30624 0 V3
-P04316_E01.dat 16 22801.86046511628(-5957)/mV 16 0 -5957 39468 0 V4
-P04316_E01.dat 16 2173.618604651163(-14512)/mV 16 0 -14517 28310 0 V5
-P04316_E01.dat 16 30613.357222844345(-6070)/mV 16 0 -6145 39506 0 V6
-# Female 838
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04317/P04317_E01.dat b/P04/P04317/P04317_E01.dat
deleted file mode 100644
index 2e7e0ab88d148a208ed02961710b4b178852853e..0000000000000000000000000000000000000000
--- a/P04/P04317/P04317_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:521c1cd9a91f6175e8432ef8d4dde3818112bc509f1c7708eb18c04d1bbe5b4a
-size 360000
diff --git a/P04/P04317/P04317_E01.hea b/P04/P04317/P04317_E01.hea
deleted file mode 100644
index 6b2ed9e349b31323a8fa1bc6b9fce966da9db7e5..0000000000000000000000000000000000000000
--- a/P04/P04317/P04317_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04317_E01 12 500 15000
-P04317_E01.dat 16 49966.4(-1538)/mV 16 0 1105 52179 0 I
-P04317_E01.dat 16 31519.486631016043(-9743)/mV 16 0 -9487 33937 0 II
-P04317_E01.dat 16 50531.26530612245(-12214)/mV 16 0 -14475 55301 0 III
-P04317_E01.dat 16 41207.03501945525(8601)/mV 16 0 7327 54435 0 AVR
-P04317_E01.dat 16 96003.17542823391(6914)/mV 16 0 11599 52259 0 AVL
-P04317_E01.dat 16 41474.818348623856(-10693)/mV 16 0 -11435 20802 0 AVF
-P04317_E01.dat 16 46976.851441241684(-1732)/mV 16 0 -4139 44545 0 V1
-P04317_E01.dat 16 26756.91407678245(-4181)/mV 16 0 -4595 38344 0 V2
-P04317_E01.dat 16 21215.6404494382(-3264)/mV 16 0 -5991 1271 0 V3
-P04317_E01.dat 16 3753.130193905817(-22182)/mV 16 0 -22991 50275 0 V4
-P04317_E01.dat 16 20097.50982961992(-17792)/mV 16 0 -20293 2715 0 V5
-P04317_E01.dat 16 21542.446886446887(-9794)/mV 16 0 -11967 28345 0 V6
-# Male 2213
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04318/P04318_E01.dat b/P04/P04318/P04318_E01.dat
deleted file mode 100644
index 756a41e97d373210869b60da0a9284c7bfc97994..0000000000000000000000000000000000000000
--- a/P04/P04318/P04318_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98b6a9d839b948bd4cd521df50d8baa2c7fae401fcba9c053dd81c79a110edbb
-size 360000
diff --git a/P04/P04318/P04318_E01.hea b/P04/P04318/P04318_E01.hea
deleted file mode 100644
index 78a10e8b2654fc5fb8db130bef1ed0a86e7575ef..0000000000000000000000000000000000000000
--- a/P04/P04318/P04318_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04318_E01 12 500 15000
-P04318_E01.dat 16 25227.409035409037(-12590)/mV 16 0 -13903 49684 0 I
-P04318_E01.dat 16 24061.258366800535(2338)/mV 16 0 1770 8038 0 II
-P04318_E01.dat 16 21745.503422526446(1359)/mV 16 0 1961 31516 0 III
-P04318_E01.dat 16 30931.83625730994(8556)/mV 16 0 9713 35000 0 AVR
-P04318_E01.dat 16 23813.37062937063(-6163)/mV 16 0 -7112 32032 0 AVL
-P04318_E01.dat 16 24348.9979152189(1450)/mV 16 0 1490 43028 0 AVF
-P04318_E01.dat 16 14638.834813499112(-573)/mV 16 0 -382 51339 0 V1
-P04318_E01.dat 16 6323.45275035261(2259)/mV 16 0 2552 43783 0 V2
-P04318_E01.dat 16 4861.313343328336(-20101)/mV 16 0 -20322 23125 0 V3
-P04318_E01.dat 16 23653.95670995671(-16759)/mV 16 0 -18741 64270 0 V4
-P04318_E01.dat 16 23808.521384928717(-15643)/mV 16 0 -15701 46592 0 V5
-P04318_E01.dat 16 39508.75508228461(-12839)/mV 16 0 -9979 9359 0 V6
-# Female 1400
-# Otherwise diseases
-# Sinus tachycardia;Incomplete right bundle-branch block;Left atrial enlargement
diff --git a/P04/P04318/P04318_E02.dat b/P04/P04318/P04318_E02.dat
deleted file mode 100644
index d8ccf9c0d1d73fbcd3d63a6e5a06526a7d35f429..0000000000000000000000000000000000000000
--- a/P04/P04318/P04318_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dbcf9da6b063409642e20c65369014f82a3fae7cb8ed9b9d7f5fef879974b79f
-size 264000
diff --git a/P04/P04318/P04318_E02.hea b/P04/P04318/P04318_E02.hea
deleted file mode 100644
index f0be48b31ca2852bd70afa8d744bdebffcb3ebe3..0000000000000000000000000000000000000000
--- a/P04/P04318/P04318_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04318_E02 12 500 11000
-P04318_E02.dat 16 26639.86060019361(-5893)/mV 16 0 -4874 65251 0 I
-P04318_E02.dat 16 62685.5868852459(-14096)/mV 16 0 -5732 37984 0 II
-P04318_E02.dat 16 25819.943661971833(-4123)/mV 16 0 -1687 9764 0 III
-P04318_E02.dat 16 47466.949948927475(12614)/mV 16 0 8561 57224 0 AVR
-P04318_E02.dat 16 26619.049153908138(-507)/mV 16 0 -1243 9821 0 AVL
-P04318_E02.dat 16 47897.51399776036(-11882)/mV 16 0 -6427 39223 0 AVF
-P04318_E02.dat 16 58556.77351392024(5232)/mV 16 0 2278 17973 0 V1
-P04318_E02.dat 16 21801.559673832468(-4046)/mV 16 0 -3337 5177 0 V2
-P04318_E02.dat 16 38599.61604207758(-4100)/mV 16 0 3689 58806 0 V3
-P04318_E02.dat 16 34158.65138233311(-8032)/mV 16 0 -1139 6000 0 V4
-P04318_E02.dat 16 1270.5727699530516(1062)/mV 16 0 1123 40744 0 V5
-P04318_E02.dat 16 29162.981937602628(-15423)/mV 16 0 -14023 54065 0 V6
-# Female 1396
-# Otherwise diseases
-# Sinus tachycardia;Incomplete right bundle-branch block;Left atrial enlargement
diff --git a/P04/P04319/P04319_E01.dat b/P04/P04319/P04319_E01.dat
deleted file mode 100644
index 7f785d07d669affd200d0e387152405e418ba2bb..0000000000000000000000000000000000000000
--- a/P04/P04319/P04319_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:000df1d906b4f4180c61084c3d771c7cc50ce5c9290fa0d500e1951391c6de92
-size 270000
diff --git a/P04/P04319/P04319_E01.hea b/P04/P04319/P04319_E01.hea
deleted file mode 100644
index b6449b9bb5a3da37805968541397b4907974f83e..0000000000000000000000000000000000000000
--- a/P04/P04319/P04319_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04319_E01 9 500 15000
-P04319_E01.dat 16 42006.79961277832(-11579)/mV 16 0 -15304 7401 0 I
-P04319_E01.dat 16 36395.64241164241(-19945)/mV 16 0 -23142 37850 0 II
-P04319_E01.dat 16 70540.73735725938(-22210)/mV 16 0 -22210 28389 0 III
-P04319_E01.dat 16 39772.83516483517(16716)/mV 16 0 20243 31301 0 AVR
-P04319_E01.dat 16 83231.5397123202(-275)/mV 16 0 -3930 42440 0 AVL
-P04319_E01.dat 16 52476.20995962315(-23248)/mV 16 0 -25552 32607 0 AVF
-P04319_E01.dat 16 25137.78164041282(-10170)/mV 16 0 -8309 3020 0 V1
-P04319_E01.dat 16 11694.810318664644(-2662)/mV 16 0 -5905 57964 0 V3
-P04319_E01.dat 16 31117.322231473772(-14519)/mV 16 0 -18215 27439 0 V5
-# Female 381
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04320/P04320_E01.dat b/P04/P04320/P04320_E01.dat
deleted file mode 100644
index 59d130e16c77cc202aa5d5b1e9362df93c9f4a4c..0000000000000000000000000000000000000000
--- a/P04/P04320/P04320_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c8db9b8903439487a4a71a1bd890a6f46995d5df2a139e07d20c84d76593a3af
-size 216000
diff --git a/P04/P04320/P04320_E01.hea b/P04/P04320/P04320_E01.hea
deleted file mode 100644
index 83b5aec70cb3d14e30ebcef2950abaea63f53cda..0000000000000000000000000000000000000000
--- a/P04/P04320/P04320_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04320_E01 12 500 9000
-P04320_E01.dat 16 44618.72432432432(-8584)/mV 16 0 -10652 48769 0 I
-P04320_E01.dat 16 35914.729783037474(-6094)/mV 16 0 -6620 33627 0 II
-P04320_E01.dat 16 77758.9075927016(-513)/mV 16 0 1955 40743 0 III
-P04320_E01.dat 16 40365.02766798419(7125)/mV 16 0 8373 4269 0 AVR
-P04320_E01.dat 16 82642.9732753263(-303)/mV 16 0 -3531 10149 0 AVL
-P04320_E01.dat 16 55967.6663507109(-3936)/mV 16 0 -3481 10772 0 AVF
-P04320_E01.dat 16 47191.66484517304(-7466)/mV 16 0 -8772 51157 0 V1
-P04320_E01.dat 16 20415.685966633955(7865)/mV 16 0 10124 54697 0 V2
-P04320_E01.dat 16 15587.851659076123(-9370)/mV 16 0 -8724 46352 0 V3
-P04320_E01.dat 16 16100.154385964912(-14843)/mV 16 0 -15275 55972 0 V4
-P04320_E01.dat 16 24876.78617710583(-15895)/mV 16 0 -17089 37290 0 V5
-P04320_E01.dat 16 31780.541078838174(-14068)/mV 16 0 -15309 43118 0 V6
-# Male 3247
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04321/P04321_E01.dat b/P04/P04321/P04321_E01.dat
deleted file mode 100644
index 54623dc1f82b398ee1e585e5cf9a05b8fd0da6b6..0000000000000000000000000000000000000000
--- a/P04/P04321/P04321_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:53120767c8be8ba4f3a35ce1c226f2ec21f6badd330f395819a9a02165cc23e8
-size 270000
diff --git a/P04/P04321/P04321_E01.hea b/P04/P04321/P04321_E01.hea
deleted file mode 100644
index c63d19e8f41df474c4b76d0c7e16a094c512aaef..0000000000000000000000000000000000000000
--- a/P04/P04321/P04321_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04321_E01 9 500 15000
-P04321_E01.dat 16 15394.80790513834(5269)/mV 16 0 -628 4862 0 I
-P04321_E01.dat 16 12312.828802351212(-37)/mV 16 0 -5776 10062 0 II
-P04321_E01.dat 16 26471.033301617506(-5598)/mV 16 0 -7773 15402 0 III
-P04321_E01.dat 16 13881.945181255525(-2102)/mV 16 0 3792 25546 0 AVR
-P04321_E01.dat 16 33220.707355242565(8694)/mV 16 0 3722 14998 0 AVL
-P04321_E01.dat 16 19167.46598202824(-3604)/mV 16 0 -8859 26 0 AVF
-P04321_E01.dat 16 2933.9832308552263(8240)/mV 16 0 10247 19503 0 V1
-P04321_E01.dat 16 12608.910460251045(-3338)/mV 16 0 -16045 60229 0 V3
-P04321_E01.dat 16 10459.302245250432(-9111)/mV 16 0 -12226 51822 0 V5
-# Female 1810
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04322/P04322_E01.dat b/P04/P04322/P04322_E01.dat
deleted file mode 100644
index f4a9e2f4f598e2625d703034728cd4bff9d81c50..0000000000000000000000000000000000000000
--- a/P04/P04322/P04322_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7902df211f2d7f00b7bf91ea551904ecc6194b66a8e416e9de0897bc6ac343c8
-size 180000
diff --git a/P04/P04322/P04322_E01.hea b/P04/P04322/P04322_E01.hea
deleted file mode 100644
index d47c0c6382cdc008de3e53cfa48d2374c75ebb75..0000000000000000000000000000000000000000
--- a/P04/P04322/P04322_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04322_E01 9 500 10000
-P04322_E01.dat 16 79840.03841536614(-293)/mV 16 0 -2436 25638 0 I
-P04322_E01.dat 16 38699.50626118068(-11641)/mV 16 0 -15418 6880 0 II
-P04322_E01.dat 16 44235.36028119508(-8187)/mV 16 0 -11281 27316 0 III
-P04322_E01.dat 16 61834.06741573034(10227)/mV 16 0 14050 54515 0 AVR
-P04322_E01.dat 16 83491.98973832735(6961)/mV 16 0 8727 52813 0 AVL
-P04322_E01.dat 16 42244.04837209302(-10593)/mV 16 0 -14133 13107 0 AVF
-P04322_E01.dat 16 29904.59259259259(11389)/mV 16 0 14406 56375 0 V1
-P04322_E01.dat 16 18978.101313320825(6746)/mV 16 0 5881 38554 0 V3
-P04322_E01.dat 16 23041.02880107167(-15970)/mV 16 0 -19868 10533 0 V5
-# Female 2105
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04323/P04323_E01.dat b/P04/P04323/P04323_E01.dat
deleted file mode 100644
index 2b7c0a41f8c74601eedd58d3369703da3985412b..0000000000000000000000000000000000000000
--- a/P04/P04323/P04323_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cbd627b08f955f488a2f9458900f9941a4fbfe8450690391a10afa7807d8ba6b
-size 360000
diff --git a/P04/P04323/P04323_E01.hea b/P04/P04323/P04323_E01.hea
deleted file mode 100644
index 4f4cb06424e91f95ecf50671dfe8260d9f69b4e9..0000000000000000000000000000000000000000
--- a/P04/P04323/P04323_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04323_E01 12 500 15000
-P04323_E01.dat 16 52943.28027681661(-2883)/mV 16 0 -2969 9881 0 I
-P04323_E01.dat 16 29890.391629297457(-13239)/mV 16 0 -13361 22851 0 II
-P04323_E01.dat 16 27318.023413431918(-11118)/mV 16 0 -11162 44462 0 III
-P04323_E01.dat 16 50693.91461577097(16516)/mV 16 0 16640 28358 0 AVR
-P04323_E01.dat 16 44573.93067770305(9304)/mV 16 0 9304 26567 0 AVL
-P04323_E01.dat 16 29336.1033310673(-11696)/mV 16 0 -11768 941 0 AVF
-P04323_E01.dat 16 29998.123337363966(15687)/mV 16 0 15736 16250 0 V1
-P04323_E01.dat 16 9585.187549880287(14148)/mV 16 0 14187 64036 0 V2
-P04323_E01.dat 16 12692.6891651865(9104)/mV 16 0 9104 42870 0 V3
-P04323_E01.dat 16 15645.894487255484(-6991)/mV 16 0 -7042 1341 0 V4
-P04323_E01.dat 16 15898.140231449966(-9960)/mV 16 0 -10051 24769 0 V5
-P04323_E01.dat 16 21302.679611650485(-15625)/mV 16 0 -15712 20262 0 V6
-# Male 4182
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04324/P04324_E01.dat b/P04/P04324/P04324_E01.dat
deleted file mode 100644
index e8291da325229313f87ba81a1c2e180d09ea1054..0000000000000000000000000000000000000000
--- a/P04/P04324/P04324_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:56f23a0020ade4a071b0f9896d3f111afc2466bd3e9afe5121b50bb508648101
-size 240000
diff --git a/P04/P04324/P04324_E01.hea b/P04/P04324/P04324_E01.hea
deleted file mode 100644
index fb482a1a70d626c6d6990fb169e82a19cb319c91..0000000000000000000000000000000000000000
--- a/P04/P04324/P04324_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04324_E01 12 500 10000
-P04324_E01.dat 16 64292.57142857143(12062)/mV 16 0 9604 32176 0 I
-P04324_E01.dat 16 49543.57287157287(762)/mV 16 0 -1414 50719 0 II
-P04324_E01.dat 16 67077.53041500853(-18364)/mV 16 0 -18692 20340 0 III
-P04324_E01.dat 16 60754.94638694639(-7314)/mV 16 0 -4842 45363 0 AVR
-P04324_E01.dat 16 93154.90909090909(15266)/mV 16 0 13751 51649 0 AVL
-P04324_E01.dat 16 62178.278383579214(-9101)/mV 16 0 -10618 6028 0 AVF
-P04324_E01.dat 16 41156.59178624443(7847)/mV 16 0 7847 24893 0 V1
-P04324_E01.dat 16 20692.484629294755(11932)/mV 16 0 12100 16385 0 V2
-P04324_E01.dat 16 24558.681942171304(11194)/mV 16 0 11114 28458 0 V3
-P04324_E01.dat 16 28243.333755541484(10784)/mV 16 0 10807 25899 0 V4
-P04324_E01.dat 16 35962.46550137994(5408)/mV 16 0 5993 65030 0 V5
-P04324_E01.dat 16 47710.92134831461(407)/mV 16 0 -3824 64365 0 V6
-# Female 4369
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy;Inversion+T-wave abnormality
diff --git a/P04/P04325/P04325_E01.dat b/P04/P04325/P04325_E01.dat
deleted file mode 100644
index 0eb95f22ae7af595ac947085e42bea76d4a16f65..0000000000000000000000000000000000000000
--- a/P04/P04325/P04325_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b56a57fe1a5671524fa3c3b0ffaad5882f7aa5ff910a6730bbd38b06ac37f07f
-size 180000
diff --git a/P04/P04325/P04325_E01.hea b/P04/P04325/P04325_E01.hea
deleted file mode 100644
index 3b1ed98577ee481e0d15b0c4ddede5c143381133..0000000000000000000000000000000000000000
--- a/P04/P04325/P04325_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04325_E01 9 500 10000
-P04325_E01.dat 16 58915.76470588235(-1468)/mV 16 0 1648 14119 0 I
-P04325_E01.dat 16 37977.21212121212(-13185)/mV 16 0 -16089 61202 0 II
-P04325_E01.dat 16 29201.853768278965(-7415)/mV 16 0 -11194 4566 0 III
-P04325_E01.dat 16 69630.31578947368(8576)/mV 16 0 9369 63344 0 AVR
-P04325_E01.dat 16 44309.486810551556(3321)/mV 16 0 7359 45737 0 AVL
-P04325_E01.dat 16 33848.7660187185(-9810)/mV 16 0 -13308 21499 0 AVF
-P04325_E01.dat 16 1272.1224970553592(984)/mV 16 0 797 35390 0 V1
-P04325_E01.dat 16 1272.5126396237508(1054)/mV 16 0 872 58087 0 V3
-P04325_E01.dat 16 26284.577827547593(-9845)/mV 16 0 -12924 61669 0 V5
-# Male 887
-# Otherwise diseases
-# Sinus arrhythmia;Abnormal Q wave
diff --git a/P04/P04326/P04326_E01.dat b/P04/P04326/P04326_E01.dat
deleted file mode 100644
index c7d02a1273c4357db32a56b08295dbebf4e2aa85..0000000000000000000000000000000000000000
--- a/P04/P04326/P04326_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3d74b6b7fbc4e323b28ff856982048ad5dfe00f0c0a0e3980f9e30a7ff956a07
-size 360000
diff --git a/P04/P04326/P04326_E01.hea b/P04/P04326/P04326_E01.hea
deleted file mode 100644
index 9915791c70009e2949bc098299ba10c69fa3c53c..0000000000000000000000000000000000000000
--- a/P04/P04326/P04326_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04326_E01 12 500 15000
-P04326_E01.dat 16 46966.41842610365(-14845)/mV 16 0 -16565 33657 0 I
-P04326_E01.dat 16 57576.5101088647(-14690)/mV 16 0 -17173 19717 0 II
-P04326_E01.dat 16 70231.9191919192(-9002)/mV 16 0 -9459 30111 0 III
-P04326_E01.dat 16 55027.75398633257(14415)/mV 16 0 16608 5690 0 AVR
-P04326_E01.dat 16 66049.55623100304(-11546)/mV 16 0 -12513 54432 0 AVL
-P04326_E01.dat 16 82819.29331046312(-20979)/mV 16 0 -23000 56328 0 AVF
-P04326_E01.dat 16 68844.6718027735(10866)/mV 16 0 11762 36534 0 V1
-P04326_E01.dat 16 17668.645414418832(2415)/mV 16 0 1941 3479 0 V2
-P04326_E01.dat 16 17304.43066884176(-1690)/mV 16 0 -2521 19370 0 V3
-P04326_E01.dat 16 12697.6(-18321)/mV 16 0 -19509 46091 0 V4
-P04326_E01.dat 16 30357.31071049841(-18789)/mV 16 0 -20493 39393 0 V5
-P04326_E01.dat 16 43651.83544946674(-11783)/mV 16 0 -15761 3869 0 V6
-# Male 1852
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04327/P04327_E01.dat b/P04/P04327/P04327_E01.dat
deleted file mode 100644
index bc6024a4975ce914d55d6a9fa0714fffc47a34eb..0000000000000000000000000000000000000000
--- a/P04/P04327/P04327_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:474f512bf3be0cbeb3dc11394680f463cf3e8663a134bb911552c2049e9352f6
-size 360000
diff --git a/P04/P04327/P04327_E01.hea b/P04/P04327/P04327_E01.hea
deleted file mode 100644
index 6bdd1ddc5d71529efbe99998e273ba88c1b3b907..0000000000000000000000000000000000000000
--- a/P04/P04327/P04327_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04327_E01 12 500 15000
-P04327_E01.dat 16 55493.65942395149(-5955)/mV 16 0 -9115 43387 0 I
-P04327_E01.dat 16 30433.455793991416(1857)/mV 16 0 -75 43278 0 II
-P04327_E01.dat 16 53269.305591677505(7237)/mV 16 0 6934 25329 0 III
-P04327_E01.dat 16 39979.953596287705(888)/mV 16 0 3295 23321 0 AVR
-P04327_E01.dat 16 81020.52843394576(-10158)/mV 16 0 -12202 23519 0 AVL
-P04327_E01.dat 16 39825.542470036475(4550)/mV 16 0 3189 62190 0 AVF
-P04327_E01.dat 16 36273.73848987109(5703)/mV 16 0 4286 41692 0 V1
-P04327_E01.dat 16 14009.47120055517(6662)/mV 16 0 4747 23023 0 V2
-P04327_E01.dat 16 15141.522983521249(1331)/mV 16 0 -1661 8622 0 V3
-P04327_E01.dat 16 14393.99031945789(-3726)/mV 16 0 -5260 42601 0 V4
-P04327_E01.dat 16 16012.067090803934(-5731)/mV 16 0 -8077 45392 0 V5
-P04327_E01.dat 16 16279.605956471936(-5009)/mV 16 0 -3856 42531 0 V6
-# Male 4843
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04328/P04328_E01.dat b/P04/P04328/P04328_E01.dat
deleted file mode 100644
index 80727572763ae133b5723df6aab76fc9a3612e82..0000000000000000000000000000000000000000
--- a/P04/P04328/P04328_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:72492e3ca970a346277705bf040416a4a616b08e816a8a26b0650a10a6b35576
-size 360000
diff --git a/P04/P04328/P04328_E01.hea b/P04/P04328/P04328_E01.hea
deleted file mode 100644
index a64cd45927f829feb07c081c13f269e40ab95960..0000000000000000000000000000000000000000
--- a/P04/P04328/P04328_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04328_E01 12 500 15000
-P04328_E01.dat 16 39825.65114155251(9820)/mV 16 0 29645 26435 0 I
-P04328_E01.dat 16 29389.741481882098(-19500)/mV 16 0 -15363 60607 0 II
-P04328_E01.dat 16 21062.4(-19603)/mV 16 0 -27126 65362 0 III
-P04328_E01.dat 16 60770.409511228536(12158)/mV 16 0 -7263 46698 0 AVR
-P04328_E01.dat 16 28776.235974551764(15821)/mV 16 0 28137 29632 0 AVL
-P04328_E01.dat 16 25999.10913140312(-21367)/mV 16 0 -24158 30023 0 AVF
-P04328_E01.dat 16 21202.706416072586(-818)/mV 16 0 -15405 20425 0 V1
-P04328_E01.dat 16 25390.16393442623(6558)/mV 16 0 18807 3659 0 V2
-P04328_E01.dat 16 17914.069498069497(-1050)/mV 16 0 12254 35677 0 V3
-P04328_E01.dat 16 17525.762988908347(-3449)/mV 16 0 12673 28277 0 V4
-P04328_E01.dat 16 21222.472934472935(-3669)/mV 16 0 13719 62787 0 V5
-P04328_E01.dat 16 28739.147540983606(-3663)/mV 16 0 14243 49149 0 V6
-# Male 3497
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);Prolonged QTc interval
diff --git a/P04/P04329/P04329_E01.dat b/P04/P04329/P04329_E01.dat
deleted file mode 100644
index 529babc587ed07fc69847a5a17764676c671e61f..0000000000000000000000000000000000000000
--- a/P04/P04329/P04329_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dd2be627f6925d656ca9fc45891176367d8ffc97dfe0d4410e2a5cb1468387d9
-size 240000
diff --git a/P04/P04329/P04329_E01.hea b/P04/P04329/P04329_E01.hea
deleted file mode 100644
index ddbcc7e885b67dd7d90ae0da707cb22cd601e8e1..0000000000000000000000000000000000000000
--- a/P04/P04329/P04329_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04329_E01 12 500 10000
-P04329_E01.dat 16 53428.44052863436(8687)/mV 16 0 15816 38953 0 I
-P04329_E01.dat 16 54029.28179043744(-6834)/mV 16 0 -7449 26079 0 II
-P04329_E01.dat 16 45761.77867609904(-21712)/mV 16 0 -28376 64472 0 III
-P04329_E01.dat 16 66638.93114080165(-1107)/mV 16 0 -5119 204 0 AVR
-P04329_E01.dat 16 52151.23928944619(15972)/mV 16 0 23268 36793 0 AVL
-P04329_E01.dat 16 52639.9744612929(-16664)/mV 16 0 -20818 6891 0 AVF
-P04329_E01.dat 16 187776.13155190134(11839)/mV 16 0 18716 17270 0 V1
-P04329_E01.dat 16 33262.29054573405(9493)/mV 16 0 21642 4998 0 V2
-P04329_E01.dat 16 18599.441248972886(11443)/mV 16 0 18223 21385 0 V3
-P04329_E01.dat 16 26852.930513595165(1953)/mV 16 0 13072 59020 0 V4
-P04329_E01.dat 16 34528.56140350877(-14508)/mV 16 0 -11024 18755 0 V5
-P04329_E01.dat 16 22401.090627420603(-18646)/mV 16 0 -18409 3422 0 V6
-# Female 4671
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04330/P04330_E01.dat b/P04/P04330/P04330_E01.dat
deleted file mode 100644
index 08c0accbca2bbe6ccaf8dbf88cf86d3dae033b43..0000000000000000000000000000000000000000
--- a/P04/P04330/P04330_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bfdfd5ee3fb32aff472949aaa8aa1410f71f3c9a678e83f51503514a2d621ab7
-size 360000
diff --git a/P04/P04330/P04330_E01.hea b/P04/P04330/P04330_E01.hea
deleted file mode 100644
index a6a2469e4df5003a94518f2dd777ed78d20fc1b6..0000000000000000000000000000000000000000
--- a/P04/P04330/P04330_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04330_E01 12 500 15000
-P04330_E01.dat 16 65870.21577515866(-15029)/mV 16 0 -16583 19591 0 I
-P04330_E01.dat 16 37191.38898756661(-17431)/mV 16 0 -18822 55232 0 II
-P04330_E01.dat 16 60075.99223300971(-17660)/mV 16 0 -18442 65190 0 III
-P04330_E01.dat 16 49188.71317829457(16806)/mV 16 0 18327 40464 0 AVR
-P04330_E01.dat 16 169247.88612099644(2066)/mV 16 0 1240 47490 0 AVL
-P04330_E01.dat 16 47291.017964071856(-17342)/mV 16 0 -18535 58675 0 AVF
-P04330_E01.dat 16 20895.70642201835(20615)/mV 16 0 23487 9212 0 V1
-P04330_E01.dat 16 16050.209944751381(18299)/mV 16 0 21785 36552 0 V2
-P04330_E01.dat 16 27638.66479663394(5722)/mV 16 0 7071 50246 0 V3
-P04330_E01.dat 16 22879.622542595018(-15719)/mV 16 0 -17115 36505 0 V4
-P04330_E01.dat 16 28847.338974614235(-18618)/mV 16 0 -20847 9079 0 V5
-P04330_E01.dat 16 35407.21768251842(-19861)/mV 16 0 -21820 58948 0 V6
-# Male 3306
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04331/P04331_E01.dat b/P04/P04331/P04331_E01.dat
deleted file mode 100644
index 4f16624db8117788c9cf7eaf61b76f60641be42f..0000000000000000000000000000000000000000
--- a/P04/P04331/P04331_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a2d60549f1ae773843d9a15e320ed5972d8a11c99e51a5b3fa62b3b87618ce04
-size 240000
diff --git a/P04/P04331/P04331_E01.hea b/P04/P04331/P04331_E01.hea
deleted file mode 100644
index b180d4daf6a34ab535cdd49a713d9f7e2ec70448..0000000000000000000000000000000000000000
--- a/P04/P04331/P04331_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04331_E01 12 500 10000
-P04331_E01.dat 16 56450.70498732037(-16463)/mV 16 0 -15086 10752 0 I
-P04331_E01.dat 16 29560.631130063965(-19228)/mV 16 0 -18747 59536 0 II
-P04331_E01.dat 16 48688.19249823072(-15971)/mV 16 0 -16367 41940 0 III
-P04331_E01.dat 16 40738.488067744416(18912)/mV 16 0 18083 61717 0 AVR
-P04331_E01.dat 16 87634.58064516129(-6237)/mV 16 0 -4812 20091 0 AVL
-P04331_E01.dat 16 37145.50315258512(-18384)/mV 16 0 -18233 38002 0 AVF
-P04331_E01.dat 16 26961.01265822785(-1567)/mV 16 0 -2685 41288 0 V1
-P04331_E01.dat 16 17480.275862068964(-1084)/mV 16 0 -2677 1650 0 V2
-P04331_E01.dat 16 31901.671742808798(-5149)/mV 16 0 -9355 26309 0 V3
-P04331_E01.dat 16 32371.5072(-13009)/mV 16 0 -16275 39964 0 V4
-P04331_E01.dat 16 25119.13858424726(-20465)/mV 16 0 -23284 64218 0 V5
-P04331_E01.dat 16 29523.51385927505(-19245)/mV 16 0 -21335 38022 0 V6
-# Male 4296
-# Otherwise diseases
-# Prominent U waves
diff --git a/P04/P04332/P04332_E01.dat b/P04/P04332/P04332_E01.dat
deleted file mode 100644
index b7e753ee3e255c2753a1be3f4ed4f665850ccd81..0000000000000000000000000000000000000000
--- a/P04/P04332/P04332_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:93f3eae6c6789d9c99b2accc6e3554494eee3258066f382dae2c7d23c5f3c495
-size 360000
diff --git a/P04/P04332/P04332_E01.hea b/P04/P04332/P04332_E01.hea
deleted file mode 100644
index 7d142cef2ffe8058d3d2b48d623c89a07e784274..0000000000000000000000000000000000000000
--- a/P04/P04332/P04332_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04332_E01 12 500 15000
-P04332_E01.dat 16 12477.825701624815(231)/mV 16 0 343 42650 0 I
-P04332_E01.dat 16 3597.0573343261353(4974)/mV 16 0 4816 27798 0 II
-P04332_E01.dat 16 2832.0(3518)/mV 16 0 3366 54366 0 III
-P04332_E01.dat 16 7379.109004739336(-5398)/mV 16 0 -5272 9877 0 AVR
-P04332_E01.dat 16 4639.4602409638555(-2683)/mV 16 0 -2540 26689 0 AVL
-P04332_E01.dat 16 3181.024258760108(4113)/mV 16 0 3958 11507 0 AVF
-P04332_E01.dat 16 1318.899628252788(494)/mV 16 0 474 28607 0 V1
-P04332_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1009 28333 0 V2
-P04332_E01.dat 16 1290.1194930597464(635)/mV 16 0 575 34132 0 V3
-P04332_E01.dat 16 1290.4873949579833(826)/mV 16 0 738 32085 0 V4
-P04332_E01.dat 16 1307.8106945298096(480)/mV 16 0 372 36419 0 V5
-P04332_E01.dat 16 1270.9377203290246(1032)/mV 16 0 969 20551 0 V6
-# Female 2121
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/P04/P04333/P04333_E01.dat b/P04/P04333/P04333_E01.dat
deleted file mode 100644
index b7963020173b68de6a111652d04fa9c17159cd9e..0000000000000000000000000000000000000000
--- a/P04/P04333/P04333_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dc25642b7514f77350e9304b7a6ebed3cc40290f3dde793f6aa5e56aa0d0edb2
-size 360000
diff --git a/P04/P04333/P04333_E01.hea b/P04/P04333/P04333_E01.hea
deleted file mode 100644
index 3ba56b8f85a17d54a0f3c1ff2fb7fa6a94bb31ca..0000000000000000000000000000000000000000
--- a/P04/P04333/P04333_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04333_E01 12 500 15000
-P04333_E01.dat 16 56701.57787481805(5274)/mV 16 0 4029 42262 0 I
-P04333_E01.dat 16 27963.502702702703(-25189)/mV 16 0 -26850 16061 0 II
-P04333_E01.dat 16 28252.215888417224(-21393)/mV 16 0 -22428 56663 0 III
-P04333_E01.dat 16 44699.82608695652(18437)/mV 16 0 20255 49030 0 AVR
-P04333_E01.dat 16 55288.254997298754(17203)/mV 16 0 17608 29805 0 AVL
-P04333_E01.dat 16 28377.880574452003(-23601)/mV 16 0 -24963 45158 0 AVF
-P04333_E01.dat 16 38176.972503617944(18757)/mV 16 0 21893 4031 0 V1
-P04333_E01.dat 16 27575.838926174496(15383)/mV 16 0 13723 12223 0 V2
-P04333_E01.dat 16 3786.171310629515(24558)/mV 16 0 24198 36521 0 V3
-P04333_E01.dat 16 2800.7851690294438(7363)/mV 16 0 7062 3920 0 V4
-P04333_E01.dat 16 9218.375870069605(-29857)/mV 16 0 -30659 42531 0 V5
-P04333_E01.dat 16 4454.806349206349(-10841)/mV 16 0 -11127 37558 0 V6
-# Female 5258
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04334/P04334_E01.dat b/P04/P04334/P04334_E01.dat
deleted file mode 100644
index 892d1a040aa8d87bdeac0705c31d7285b7a574ca..0000000000000000000000000000000000000000
--- a/P04/P04334/P04334_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:441744adcc98b705f8037c9e5b423dd8a10f75436cb5c57adb0ff6a83307ca2b
-size 264000
diff --git a/P04/P04334/P04334_E01.hea b/P04/P04334/P04334_E01.hea
deleted file mode 100644
index 340ba4148395fdbf475a9a48a5014fa69f0a9195..0000000000000000000000000000000000000000
--- a/P04/P04334/P04334_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04334_E01 12 500 11000
-P04334_E01.dat 16 97062.4278462654(-16428)/mV 16 0 -16823 48841 0 I
-P04334_E01.dat 16 36704.87876758205(-19388)/mV 16 0 -19896 53572 0 II
-P04334_E01.dat 16 49967.28662420382(-17445)/mV 16 0 -17933 17752 0 III
-P04334_E01.dat 16 55447.94148380355(19053)/mV 16 0 19549 42008 0 AVR
-P04334_E01.dat 16 130365.16814159292(10391)/mV 16 0 10709 61511 0 AVL
-P04334_E01.dat 16 42885.337376800606(-18957)/mV 16 0 -19445 47900 0 AVF
-P04334_E01.dat 16 33519.534801762115(4386)/mV 16 0 6404 16550 0 V1
-P04334_E01.dat 16 19053.326602725898(4093)/mV 16 0 5829 57215 0 V2
-P04334_E01.dat 16 29100.30769230769(-9123)/mV 16 0 -8271 63652 0 V3
-P04334_E01.dat 16 26729.325714285715(-16779)/mV 16 0 -16736 41849 0 V4
-P04334_E01.dat 16 34067.71657424523(-19268)/mV 16 0 -18242 11454 0 V5
-P04334_E01.dat 16 30505.73765268189(-18743)/mV 16 0 -19438 37659 0 V6
-# Female 4866
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04335/P04335_E01.dat b/P04/P04335/P04335_E01.dat
deleted file mode 100644
index f4a22ee187150b20e29e8e38032254435afd95fb..0000000000000000000000000000000000000000
--- a/P04/P04335/P04335_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2e3ad5192e35e5670607cb8277c612221d21074504a401adc9d4cd07e8ee18a
-size 240000
diff --git a/P04/P04335/P04335_E01.hea b/P04/P04335/P04335_E01.hea
deleted file mode 100644
index 2acf2fb582a3d10134c585d1f74f9716086edbc6..0000000000000000000000000000000000000000
--- a/P04/P04335/P04335_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04335_E01 12 500 10000
-P04335_E01.dat 16 65452.64443188242(-4499)/mV 16 0 -4339 3895 0 I
-P04335_E01.dat 16 34063.94754098361(-12475)/mV 16 0 -12530 18063 0 II
-P04335_E01.dat 16 52642.866112650045(-18848)/mV 16 0 -19105 41298 0 III
-P04335_E01.dat 16 46584.91160809372(9951)/mV 16 0 9951 52037 0 AVR
-P04335_E01.dat 16 94002.06737053796(12880)/mV 16 0 13262 4672 0 AVL
-P04335_E01.dat 16 43161.08769864626(-14864)/mV 16 0 -15004 48096 0 AVF
-P04335_E01.dat 16 18491.72482552343(3458)/mV 16 0 4210 45299 0 V1
-P04335_E01.dat 16 13421.268292682927(1625)/mV 16 0 2411 47558 0 V2
-P04335_E01.dat 16 19405.662921348314(-5781)/mV 16 0 -5481 20173 0 V3
-P04335_E01.dat 16 22331.699604743084(-10697)/mV 16 0 -10697 37446 0 V4
-P04335_E01.dat 16 30173.0740203193(-12465)/mV 16 0 -12440 64777 0 V5
-P04335_E01.dat 16 36769.80415430267(-8565)/mV 16 0 -8685 29979 0 V6
-# Male 1454
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04336/P04336_E01.dat b/P04/P04336/P04336_E01.dat
deleted file mode 100644
index 602b96a21cf8b2804d295c5ba32df4c03da3f4e0..0000000000000000000000000000000000000000
--- a/P04/P04336/P04336_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:51c0657f41d1a6b33ece7b3162fc910890ee11afb87fc27b1bface5cc253228a
-size 240000
diff --git a/P04/P04336/P04336_E01.hea b/P04/P04336/P04336_E01.hea
deleted file mode 100644
index 2821cc757fb3a8d03671a12819c61e6497c2e9ec..0000000000000000000000000000000000000000
--- a/P04/P04336/P04336_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04336_E01 12 500 10000
-P04336_E01.dat 16 74231.01754385965(-12107)/mV 16 0 -15186 6162 0 I
-P04336_E01.dat 16 56666.11056682995(6772)/mV 16 0 1885 53715 0 II
-P04336_E01.dat 16 54020.00417101147(17824)/mV 16 0 15407 53442 0 III
-P04336_E01.dat 16 69630.0697455231(3306)/mV 16 0 7726 43420 0 AVR
-P04336_E01.dat 16 75587.8913324709(-18502)/mV 16 0 -18441 52169 0 AVL
-P04336_E01.dat 16 64339.6827852998(15959)/mV 16 0 11773 19042 0 AVF
-P04336_E01.dat 16 60333.10772976263(15635)/mV 16 0 12102 2865 0 V1
-P04336_E01.dat 16 17140.924081632653(8244)/mV 16 0 4618 35147 0 V2
-P04336_E01.dat 16 15373.37217478654(-2876)/mV 16 0 -6764 13206 0 V3
-P04336_E01.dat 16 25085.910204081632(-2757)/mV 16 0 -6695 50100 0 V4
-P04336_E01.dat 16 46503.631093544136(1702)/mV 16 0 -2800 13300 0 V5
-P04336_E01.dat 16 65710.47133757961(7532)/mV 16 0 3896 43440 0 V6
-# Male 1875
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04337/P04337_E01.dat b/P04/P04337/P04337_E01.dat
deleted file mode 100644
index 01cbd09af9e14feb5b987482e5f643f8569d9e84..0000000000000000000000000000000000000000
--- a/P04/P04337/P04337_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b13192debd3a917a82cbf70f4e13916c555092a05083069aa01f56f592f91c86
-size 360000
diff --git a/P04/P04337/P04337_E01.hea b/P04/P04337/P04337_E01.hea
deleted file mode 100644
index b5f06670c419d3af0d286c8cce8b7af0cd3608be..0000000000000000000000000000000000000000
--- a/P04/P04337/P04337_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04337_E01 12 500 15000
-P04337_E01.dat 16 41770.94312455004(-4437)/mV 16 0 -10688 12559 0 I
-P04337_E01.dat 16 36237.78735232801(-20036)/mV 16 0 -23632 10463 0 II
-P04337_E01.dat 16 34403.82389937107(-14070)/mV 16 0 -12363 25800 0 III
-P04337_E01.dat 16 43809.758241758245(13952)/mV 16 0 19404 51023 0 AVR
-P04337_E01.dat 16 44632.89935256033(4260)/mV 16 0 -170 60737 0 AVL
-P04337_E01.dat 16 42165.06389301635(-22375)/mV 16 0 -23404 31747 0 AVF
-P04337_E01.dat 16 38667.09025270758(9072)/mV 16 0 12657 39961 0 V1
-P04337_E01.dat 16 21049.47749612002(6968)/mV 16 0 9588 41917 0 V2
-P04337_E01.dat 16 19529.48148148148(-16289)/mV 16 0 -17004 11725 0 V3
-P04337_E01.dat 16 25139.669724770643(-21394)/mV 16 0 -24665 1615 0 V4
-P04337_E01.dat 16 34537.26074498567(-20996)/mV 16 0 -22064 14723 0 V5
-P04337_E01.dat 16 43923.99018806214(-19652)/mV 16 0 -21010 59601 0 V6
-# Male 2482
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04338/P04338_E01.dat b/P04/P04338/P04338_E01.dat
deleted file mode 100644
index 0ce6b1ad5402fd63157e32023ced4faeeaf05ac7..0000000000000000000000000000000000000000
--- a/P04/P04338/P04338_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f9c786c5b75eab658d070883b5a8859b771f62fa265337337456d264394ab98f
-size 360000
diff --git a/P04/P04338/P04338_E01.hea b/P04/P04338/P04338_E01.hea
deleted file mode 100644
index 957bc27dd59dd76b787176cfbb1f3ed9bdc03371..0000000000000000000000000000000000000000
--- a/P04/P04338/P04338_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04338_E01 12 500 15000
-P04338_E01.dat 16 31744.0(18538)/mV 16 0 18719 56610 0 I
-P04338_E01.dat 16 41616.55172413793(4948)/mV 16 0 5320 37045 0 II
-P04338_E01.dat 16 49442.89576174112(-22229)/mV 16 0 -22108 18376 0 III
-P04338_E01.dat 16 38170.687258687256(-13458)/mV 16 0 -13737 50330 0 AVR
-P04338_E01.dat 16 42238.08669656203(22423)/mV 16 0 22492 8903 0 AVL
-P04338_E01.dat 16 73419.86055045872(-13229)/mV 16 0 -12811 16253 0 AVF
-P04338_E01.dat 16 21292.67993177942(-14479)/mV 16 0 -14531 61967 0 V1
-P04338_E01.dat 16 31587.17880794702(4496)/mV 16 0 4522 23893 0 V2
-P04338_E01.dat 16 15969.911054637865(16328)/mV 16 0 16510 60344 0 V3
-P04338_E01.dat 16 14684.108380592312(12748)/mV 16 0 12903 15687 0 V4
-P04338_E01.dat 16 7319.633986928105(2230)/mV 16 0 2307 4157 0 V5
-P04338_E01.dat 16 15708.615955473098(307)/mV 16 0 460 607 0 V6
-# Female 1539
-# Tetralogy of Fallot
-# Sinus arrhythmia;Incomplete right bundle-branch block;Right ventricular hypertrophy
diff --git a/P04/P04338/P04338_E02.dat b/P04/P04338/P04338_E02.dat
deleted file mode 100644
index 783af813bf9fc4b865133dd1d1cfbf5ed507c502..0000000000000000000000000000000000000000
--- a/P04/P04338/P04338_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6337f3307eb7d27f6786676c4cef85c2eeeef64e0ca64ca8437ca831acc69045
-size 360000
diff --git a/P04/P04338/P04338_E02.hea b/P04/P04338/P04338_E02.hea
deleted file mode 100644
index 70ea0f5334244cc297e2e9775c282d6c2be78450..0000000000000000000000000000000000000000
--- a/P04/P04338/P04338_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04338_E02 12 500 15000
-P04338_E02.dat 16 1443.7607318789585(-711)/mV 16 0 -642 56882 0 I
-P04338_E02.dat 16 7007.811606391926(-219)/mV 16 0 -658 10280 0 II
-P04338_E02.dat 16 1741.7446102819238(54)/mV 16 0 -140 41035 0 III
-P04338_E02.dat 16 2402.1116751269037(506)/mV 16 0 524 16859 0 AVR
-P04338_E02.dat 16 1601.4021909233177(-789)/mV 16 0 -661 4814 0 AVL
-P04338_E02.dat 16 3639.147663551402(-2346)/mV 16 0 -2663 9773 0 AVF
-P04338_E02.dat 16 1635.744398340249(-1969)/mV 16 0 -1930 64966 0 V1
-P04338_E02.dat 16 1300.4937388193202(1310)/mV 16 0 1195 5992 0 V2
-P04338_E02.dat 16 14905.878260869566(-12679)/mV 16 0 -13103 34345 0 V3
-P04338_E02.dat 16 2122.003244997296(-2114)/mV 16 0 -2200 6134 0 V4
-P04338_E02.dat 16 2100.2141327623126(-2117)/mV 16 0 -2202 28816 0 V5
-P04338_E02.dat 16 1270.5672342924252(1042)/mV 16 0 1093 43080 0 V6
-# Female 1568
-# Tetralogy of Fallot
-# Sinus tachycardia;Right bundle-branch block
diff --git a/P04/P04339/P04339_E01.dat b/P04/P04339/P04339_E01.dat
deleted file mode 100644
index 70e8a7241d4b8224dfd9dd95c3eff62fabfda06a..0000000000000000000000000000000000000000
--- a/P04/P04339/P04339_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e49be4de499dcbc43f40acdf77bf61516d1bc896c799e29bba71ba95639eff7e
-size 360000
diff --git a/P04/P04339/P04339_E01.hea b/P04/P04339/P04339_E01.hea
deleted file mode 100644
index 5b8313b266bb9bef7ffc76f26c7c497cd7535f85..0000000000000000000000000000000000000000
--- a/P04/P04339/P04339_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04339_E01 12 500 15000
-P04339_E01.dat 16 54902.10178453404(-12487)/mV 16 0 -15525 39275 0 I
-P04339_E01.dat 16 33625.99036918138(-22538)/mV 16 0 -25274 43556 0 II
-P04339_E01.dat 16 42181.06380806534(-22680)/mV 16 0 -23778 58880 0 III
-P04339_E01.dat 16 46496.94708520179(17862)/mV 16 0 21041 8795 0 AVR
-P04339_E01.dat 16 72526.83737024221(8171)/mV 16 0 7168 62803 0 AVL
-P04339_E01.dat 16 38050.5086042065(-23050)/mV 16 0 -25093 53310 0 AVF
-P04339_E01.dat 16 35971.87276958883(12514)/mV 16 0 14533 58684 0 V1
-P04339_E01.dat 16 1271.3411764705882(1003)/mV 16 0 92 40138 0 V2
-P04339_E01.dat 16 17832.739219712526(-7324)/mV 16 0 -9123 62275 0 V3
-P04339_E01.dat 16 25241.8210980876(-12788)/mV 16 0 -14266 22040 0 V4
-P04339_E01.dat 16 12030.598028477547(10139)/mV 16 0 9425 50250 0 V5
-P04339_E01.dat 16 38126.67669172932(-17911)/mV 16 0 -18841 51148 0 V6
-# Female 3068
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04340/P04340_E01.dat b/P04/P04340/P04340_E01.dat
deleted file mode 100644
index 33ca1ab9a8003ee56842470003b7656d6a2077fe..0000000000000000000000000000000000000000
--- a/P04/P04340/P04340_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0124780e019c5dfc4c7710dc2a7edaa6e9940b142f53fd16fc3544b276cd5719
-size 360000
diff --git a/P04/P04340/P04340_E01.hea b/P04/P04340/P04340_E01.hea
deleted file mode 100644
index 7dcf48c4b417f5e20e6b9c9a8ea212767176e886..0000000000000000000000000000000000000000
--- a/P04/P04340/P04340_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04340_E01 12 500 15000
-P04340_E01.dat 16 104198.61254612546(-12085)/mV 16 0 -15901 35033 0 I
-P04340_E01.dat 16 58800.91791703442(-16502)/mV 16 0 -19899 9969 0 II
-P04340_E01.dat 16 95134.87677371173(-17217)/mV 16 0 -19229 50617 0 III
-P04340_E01.dat 16 78972.0248447205(16899)/mV 16 0 20625 31638 0 AVR
-P04340_E01.dat 16 206557.41479972843(4374)/mV 16 0 2862 43885 0 AVL
-P04340_E01.dat 16 73792.46767847105(-16742)/mV 16 0 -19625 34504 0 AVF
-P04340_E01.dat 16 29804.871375464685(6381)/mV 16 0 8199 23928 0 V1
-P04340_E01.dat 16 20182.29073170732(7637)/mV 16 0 7440 11408 0 V2
-P04340_E01.dat 16 17498.405077899595(-3153)/mV 16 0 -5802 62973 0 V3
-P04340_E01.dat 16 16115.728925619835(-13724)/mV 16 0 -16504 15824 0 V4
-P04340_E01.dat 16 25959.741140215716(-16314)/mV 16 0 -19504 41438 0 V5
-P04340_E01.dat 16 45294.88024883359(-18546)/mV 16 0 -21642 63384 0 V6
-# Male 3057
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04341/P04341_E01.dat b/P04/P04341/P04341_E01.dat
deleted file mode 100644
index c8cd240cdde3794ebcdf0c595a47581b4ca6c76b..0000000000000000000000000000000000000000
--- a/P04/P04341/P04341_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04acff80283704dd17d79a6f81b4a5a8bb837b113728dad42577fb458b5c7f9e
-size 240000
diff --git a/P04/P04341/P04341_E01.hea b/P04/P04341/P04341_E01.hea
deleted file mode 100644
index 0b7743c07d2bba40989964835a9e7be1bc78fb2c..0000000000000000000000000000000000000000
--- a/P04/P04341/P04341_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04341_E01 12 500 10000
-P04341_E01.dat 16 62745.166101694915(-23729)/mV 16 0 -23729 53389 0 I
-P04341_E01.dat 16 58748.15797788309(-23688)/mV 16 0 -23688 53399 0 II
-P04341_E01.dat 16 74654.1910331384(-18742)/mV 16 0 -18742 12783 0 III
-P04341_E01.dat 16 62877.34768568353(24277)/mV 16 0 24277 12735 0 AVR
-P04341_E01.dat 16 84514.4576405384(-6707)/mV 16 0 -6707 19905 0 AVL
-P04341_E01.dat 16 69610.05714285714(-23250)/mV 16 0 -23250 65424 0 AVF
-P04341_E01.dat 16 32714.822039265357(17679)/mV 16 0 17679 64746 0 V1
-P04341_E01.dat 16 19294.481546572933(10118)/mV 16 0 10118 31661 0 V2
-P04341_E01.dat 16 16751.38041002278(-4041)/mV 16 0 -4041 42116 0 V3
-P04341_E01.dat 16 9810.58064516129(-19699)/mV 16 0 -19699 60143 0 V4
-P04341_E01.dat 16 24252.530841121494(-20096)/mV 16 0 -20096 59615 0 V5
-P04341_E01.dat 16 32410.0031496063(-22718)/mV 16 0 -22718 15240 0 V6
-# Female 3605
-# Otherwise diseases
-# Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04342/P04342_E01.dat b/P04/P04342/P04342_E01.dat
deleted file mode 100644
index 555146392c7d6e466f9b28c1db87a19d8f0118ba..0000000000000000000000000000000000000000
--- a/P04/P04342/P04342_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a460ddb8f1d71904d999919d9edf337b6333167502671b929c321cb18ff46b22
-size 360000
diff --git a/P04/P04342/P04342_E01.hea b/P04/P04342/P04342_E01.hea
deleted file mode 100644
index 6984576acd161edfea6a8552fb0ff4e954949b1f..0000000000000000000000000000000000000000
--- a/P04/P04342/P04342_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04342_E01 12 500 15000
-P04342_E01.dat 16 4036.181398923905(-22511)/mV 16 0 -22767 57454 0 I
-P04342_E01.dat 16 23405.864476386036(-10504)/mV 16 0 -13398 55104 0 II
-P04342_E01.dat 16 4024.6067677946326(21125)/mV 16 0 20886 21695 0 III
-P04342_E01.dat 16 7503.75879396985(19730)/mV 16 0 20432 14900 0 AVR
-P04342_E01.dat 16 4174.235081374321(-23750)/mV 16 0 -23757 33877 0 AVL
-P04342_E01.dat 16 7395.436754176611(15650)/mV 16 0 14976 40391 0 AVF
-P04342_E01.dat 16 13118.188127853882(23344)/mV 16 0 24016 54282 0 V1
-P04342_E01.dat 16 12606.713875598087(18694)/mV 16 0 18335 57381 0 V2
-P04342_E01.dat 16 11598.03717472119(15981)/mV 16 0 15009 16845 0 V3
-P04342_E01.dat 16 9401.161643835616(7445)/mV 16 0 6229 7757 0 V4
-P04342_E01.dat 16 9401.323741007194(8070)/mV 16 0 6816 25035 0 V5
-P04342_E01.dat 16 10039.712230215828(10843)/mV 16 0 9618 36795 0 V6
-# Male 4952
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04343/P04343_E01.dat b/P04/P04343/P04343_E01.dat
deleted file mode 100644
index 2ea2f68d4bc12a0201b6373c08b9a911d3e28465..0000000000000000000000000000000000000000
--- a/P04/P04343/P04343_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:31fd4b667698902ea2b9047cf9b9410418d157546b5848f4f8801513edb0993e
-size 276000
diff --git a/P04/P04343/P04343_E01.hea b/P04/P04343/P04343_E01.hea
deleted file mode 100644
index b041e63aa50ab63261f17b11f5e97df9b72f0916..0000000000000000000000000000000000000000
--- a/P04/P04343/P04343_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04343_E01 12 500 11500
-P04343_E01.dat 16 128679.74928774929(314)/mV 16 0 14341 40970 0 I
-P04343_E01.dat 16 62821.09150865622(-23465)/mV 16 0 -14217 50054 0 II
-P04343_E01.dat 16 51269.871114480666(-24512)/mV 16 0 -22594 62114 0 III
-P04343_E01.dat 16 134043.9097744361(19463)/mV 16 0 2348 54155 0 AVR
-P04343_E01.dat 16 78224.43867243867(20172)/mV 16 0 22908 5525 0 AVL
-P04343_E01.dat 16 56852.22116903633(-23981)/mV 16 0 -18710 48021 0 AVF
-P04343_E01.dat 16 17631.718475073314(-9281)/mV 16 0 32767 30622 0 V1
-P04343_E01.dat 16 21284.942712110224(24561)/mV 16 0 31332 51851 0 V2
-P04343_E01.dat 16 19396.155844155845(25573)/mV 16 0 30668 41514 0 V3
-P04343_E01.dat 16 21657.273885350318(20361)/mV 16 0 25117 19111 0 V4
-P04343_E01.dat 16 27654.925603864733(-18791)/mV 16 0 -18454 28676 0 V5
-P04343_E01.dat 16 27759.248105103587(-26061)/mV 16 0 -26355 45351 0 V6
-# Female 2867
-# Otherwise diseases
-# Sinus tachycardia;Abnormal precordial R-wave progression;ST deviation with T-wave change
diff --git a/P04/P04344/P04344_E01.dat b/P04/P04344/P04344_E01.dat
deleted file mode 100644
index 2d50e94e67aef75453219fd7f2a972150fd3ed26..0000000000000000000000000000000000000000
--- a/P04/P04344/P04344_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:19a56b2f4cb4aa6daa5e0db516f114a14a6dba7f50efd0c9ac80d2f490307313
-size 360000
diff --git a/P04/P04344/P04344_E01.hea b/P04/P04344/P04344_E01.hea
deleted file mode 100644
index 78487c49be43b529158c640dcdaaadc4eaeb0f07..0000000000000000000000000000000000000000
--- a/P04/P04344/P04344_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04344_E01 12 500 15000
-P04344_E01.dat 16 116908.64655839134(4138)/mV 16 0 142 45670 0 I
-P04344_E01.dat 16 36313.21212121212(-23405)/mV 16 0 -28458 42277 0 II
-P04344_E01.dat 16 31408.40336134454(-23642)/mV 16 0 -26912 40695 0 III
-P04344_E01.dat 16 82024.47411852963(20621)/mV 16 0 27695 11195 0 AVR
-P04344_E01.dat 16 53765.82922201139(22574)/mV 16 0 24454 4976 0 AVL
-P04344_E01.dat 16 33936.10438024231(-23877)/mV 16 0 -27991 15234 0 AVF
-P04344_E01.dat 16 19102.246181491464(8758)/mV 16 0 9597 15215 0 V1
-P04344_E01.dat 16 14591.449462365592(6989)/mV 16 0 7215 54079 0 V2
-P04344_E01.dat 16 28482.742857142857(-1614)/mV 16 0 -3977 20406 0 V3
-P04344_E01.dat 16 29459.936049510055(-18821)/mV 16 0 -22561 22569 0 V4
-P04344_E01.dat 16 33526.51851851852(-19949)/mV 16 0 -24068 23339 0 V5
-P04344_E01.dat 16 47851.832087406554(-22609)/mV 16 0 -26812 7160 0 V6
-# Male 2518
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Osborn wave;Depression+ST deviation;Early repolarization
diff --git a/P04/P04345/P04345_E01.dat b/P04/P04345/P04345_E01.dat
deleted file mode 100644
index 5ebbf99bae86c7457187b3c348ff5245a4e24928..0000000000000000000000000000000000000000
--- a/P04/P04345/P04345_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c45dbab6d4120279605a5801c1734f643d607b99c2c282445da686a606c17b3c
-size 360000
diff --git a/P04/P04345/P04345_E01.hea b/P04/P04345/P04345_E01.hea
deleted file mode 100644
index f5f1c03761a318d3dd7d09b487f9ba1e9653380a..0000000000000000000000000000000000000000
--- a/P04/P04345/P04345_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04345_E01 12 500 15000
-P04345_E01.dat 16 72176.95545023697(4414)/mV 16 0 -24185 24766 0 I
-P04345_E01.dat 16 49024.39875389408(-21241)/mV 16 0 -20444 2153 0 II
-P04345_E01.dat 16 49282.197075651624(-23304)/mV 16 0 -2934 15032 0 III
-P04345_E01.dat 16 67766.71528316525(9885)/mV 16 0 22732 60166 0 AVR
-P04345_E01.dat 16 77837.20225624496(14399)/mV 16 0 -17070 32821 0 AVL
-P04345_E01.dat 16 51610.18808327351(-23991)/mV 16 0 -12909 11324 0 AVF
-P04345_E01.dat 16 48592.81430536451(1732)/mV 16 0 -22422 35847 0 V1
-P04345_E01.dat 16 18682.33349729464(4324)/mV 16 0 -29355 2432 0 V2
-P04345_E01.dat 16 14781.023255813954(6957)/mV 16 0 -24597 13184 0 V3
-P04345_E01.dat 16 18166.326267281107(5730)/mV 16 0 -23737 10812 0 V4
-P04345_E01.dat 16 23570.41726618705(-772)/mV 16 0 -25977 64666 0 V5
-P04345_E01.dat 16 30200.462061155155(-6725)/mV 16 0 -28314 19509 0 V6
-# Female 4316
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04346/P04346_E01.dat b/P04/P04346/P04346_E01.dat
deleted file mode 100644
index f93ab74d317153430b8b8b61ec6fe7cc93eefc02..0000000000000000000000000000000000000000
--- a/P04/P04346/P04346_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dbb44a54ad9dbb982f609fcddd5faacbd6a80bcf5edbdff38d002bd4896aff8b
-size 252000
diff --git a/P04/P04346/P04346_E01.hea b/P04/P04346/P04346_E01.hea
deleted file mode 100644
index 53c1fe1c46b99a6a30c7b14db6f243e464871c0f..0000000000000000000000000000000000000000
--- a/P04/P04346/P04346_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04346_E01 9 500 14000
-P04346_E01.dat 16 56845.323420074346(-17834)/mV 16 0 -19314 18054 0 I
-P04346_E01.dat 16 36810.805194805194(-13391)/mV 16 0 -3865 57945 0 II
-P04346_E01.dat 16 32238.70778267254(-607)/mV 16 0 8602 29467 0 III
-P04346_E01.dat 16 64961.264822134384(15383)/mV 16 0 7826 27218 0 AVR
-P04346_E01.dat 16 47702.88999447208(-11699)/mV 16 0 -19112 13199 0 AVL
-P04346_E01.dat 16 38488.21471861472(-11061)/mV 16 0 -574 35528 0 AVF
-P04346_E01.dat 16 25265.749859786876(11226)/mV 16 0 14699 33625 0 V1
-P04346_E01.dat 16 8384.0(9939)/mV 16 0 8916 57371 0 V3
-P04346_E01.dat 16 19587.231067961166(-13065)/mV 16 0 -7441 47953 0 V5
-# Female 856
-# Atrial septal defect
-# Atrial flutter;Ectopic atrial tachycardia, unifocal;Ventricular escape complex(es);AV block, varying conduction;AV block, advanced (high-grade);Right atrial enlargement
diff --git a/P04/P04346/P04346_E02.dat b/P04/P04346/P04346_E02.dat
deleted file mode 100644
index 6c783e0f8133c2e9b195efb04acb68a1ab32e4ff..0000000000000000000000000000000000000000
--- a/P04/P04346/P04346_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d953b0cb638313c838aa003791334f117b3e38ea8ba4c62933e54ad7026e3179
-size 360000
diff --git a/P04/P04346/P04346_E02.hea b/P04/P04346/P04346_E02.hea
deleted file mode 100644
index e7a65bebba3f613d21a06f66f2ec4f1cd22cb389..0000000000000000000000000000000000000000
--- a/P04/P04346/P04346_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04346_E02 12 500 15000
-P04346_E02.dat 16 39346.0780876494(-8656)/mV 16 0 -10353 1726 0 I
-P04346_E02.dat 16 24103.957671957673(2824)/mV 16 0 4099 9327 0 II
-P04346_E02.dat 16 17617.754838709676(9901)/mV 16 0 11592 25377 0 III
-P04346_E02.dat 16 41042.81836874571(-3528)/mV 16 0 -3695 24149 0 AVR
-P04346_E02.dat 16 25232.33579126489(-11046)/mV 16 0 -12811 47105 0 AVL
-P04346_E02.dat 16 21364.554984583763(7834)/mV 16 0 9433 27898 0 AVF
-P04346_E02.dat 16 16839.364091161755(-3183)/mV 16 0 -4210 20381 0 V1
-P04346_E02.dat 16 1269.7840375586854(1041)/mV 16 0 1026 60693 0 V2
-P04346_E02.dat 16 6215.733135656042(-13)/mV 16 0 210 32680 0 V3
-P04346_E02.dat 16 1271.737089201878(1093)/mV 16 0 1334 10676 0 V4
-P04346_E02.dat 16 5495.069767441861(2307)/mV 16 0 3134 36814 0 V5
-P04346_E02.dat 16 7747.172011661808(-17197)/mV 16 0 -16302 60854 0 V6
-# Female 856
-# Atrial septal defect
-# Junctional escape complex(es);Atrial flutter;Ectopic atrial tachycardia, unifocal;Ventricular escape complex(es);AV block, varying conduction;AV block, advanced (high-grade);Left anterior fascicular block;Right bundle-branch block;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04346/P04346_E03.dat b/P04/P04346/P04346_E03.dat
deleted file mode 100644
index 52c2213303007b1176ebab872ecdfdc6ef8a2fc9..0000000000000000000000000000000000000000
--- a/P04/P04346/P04346_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:45c57c68a01d114a6139c650fef110b9cf3c79376e7ce5aee50e7599fbe87599
-size 360000
diff --git a/P04/P04346/P04346_E03.hea b/P04/P04346/P04346_E03.hea
deleted file mode 100644
index 4aaf3e0b42922a9950a43979dfe00da3d204a7b3..0000000000000000000000000000000000000000
--- a/P04/P04346/P04346_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04346_E03 12 500 15000
-P04346_E03.dat 16 25275.29943502825(2184)/mV 16 0 3253 40686 0 I
-P04346_E03.dat 16 3665.0101325019486(-23583)/mV 16 0 -23732 35517 0 II
-P04346_E03.dat 16 3425.5440931780367(-20704)/mV 16 0 -20991 19648 0 III
-P04346_E03.dat 16 7319.669421487603(22588)/mV 16 0 22588 33694 0 AVR
-P04346_E03.dat 16 6431.431952662722(18182)/mV 16 0 18585 41469 0 AVL
-P04346_E03.dat 16 3541.195074530136(-22095)/mV 16 0 -22317 554 0 AVF
-P04346_E03.dat 16 8371.598302687411(13473)/mV 16 0 12847 35478 0 V1
-P04346_E03.dat 16 8075.24982698962(12814)/mV 16 0 12039 2732 0 V2
-P04346_E03.dat 16 1345.5619524405506(830)/mV 16 0 858 54772 0 V3
-P04346_E03.dat 16 6628.430769230769(4259)/mV 16 0 3973 21864 0 V4
-P04346_E03.dat 16 7565.544498948843(9405)/mV 16 0 8617 27856 0 V5
-P04346_E03.dat 16 5009.378102189781(-5959)/mV 16 0 -6175 2671 0 V6
-# Female 844
-# Atrial septal defect
-# Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04347/P04347_E01.dat b/P04/P04347/P04347_E01.dat
deleted file mode 100644
index 9be52cff0a0beddfd1da903dd3111a5560903d1e..0000000000000000000000000000000000000000
--- a/P04/P04347/P04347_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cfcac55eebca03ecbb906c7c2bb4fcef342f18b6808fd91a173adee07425f41c
-size 180000
diff --git a/P04/P04347/P04347_E01.hea b/P04/P04347/P04347_E01.hea
deleted file mode 100644
index c006d398c3b920b50b84f07af11e189ede3c30e8..0000000000000000000000000000000000000000
--- a/P04/P04347/P04347_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04347_E01 12 500 7500
-P04347_E01.dat 16 76495.56756756757(-12728)/mV 16 0 -12728 2430 0 I
-P04347_E01.dat 16 29939.761458846722(-17936)/mV 16 0 -17936 6935 0 II
-P04347_E01.dat 16 38259.014492753624(-17299)/mV 16 0 -17299 50040 0 III
-P04347_E01.dat 16 45426.086956521736(16208)/mV 16 0 16208 7844 0 AVR
-P04347_E01.dat 16 93772.94248608535(16592)/mV 16 0 16592 22364 0 AVL
-P04347_E01.dat 16 34446.99099099099(-17831)/mV 16 0 -17831 6266 0 AVF
-P04347_E01.dat 16 38511.99086236437(160)/mV 16 0 160 37360 0 V1
-P04347_E01.dat 16 26408.873949579833(-2077)/mV 16 0 -2077 47913 0 V2
-P04347_E01.dat 16 29745.759590792837(-10051)/mV 16 0 -10051 9291 0 V3
-P04347_E01.dat 16 31947.181027667983(-13034)/mV 16 0 -13034 18809 0 V4
-P04347_E01.dat 16 30966.119298245612(-15530)/mV 16 0 -15530 47349 0 V5
-P04347_E01.dat 16 37731.70027752082(-12851)/mV 16 0 -12851 24912 0 V6
-# Male 2706
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04348/P04348_E01.dat b/P04/P04348/P04348_E01.dat
deleted file mode 100644
index 355ef306209afd6809d40216d181e6eabfe5585c..0000000000000000000000000000000000000000
--- a/P04/P04348/P04348_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a52d442d364798bf198ed47f50363b2a52515db71213a69e168ab3823993ffb2
-size 240000
diff --git a/P04/P04348/P04348_E01.hea b/P04/P04348/P04348_E01.hea
deleted file mode 100644
index a2952ae966686a4250d8ae8afbdb1c15dbe6483e..0000000000000000000000000000000000000000
--- a/P04/P04348/P04348_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04348_E01 12 500 10000
-P04348_E01.dat 16 6769.449973808277(-20147)/mV 16 0 -19943 61669 0 I
-P04348_E01.dat 16 59043.678740157484(-14460)/mV 16 0 -2597 60730 0 II
-P04348_E01.dat 16 6752.524590163935(20330)/mV 16 0 21483 48651 0 III
-P04348_E01.dat 16 13515.87330316742(19739)/mV 16 0 18177 8543 0 AVR
-P04348_E01.dat 16 6770.716338477914(-20343)/mV 16 0 -20817 46392 0 AVL
-P04348_E01.dat 16 12623.352418558736(17184)/mV 16 0 19525 63209 0 AVF
-P04348_E01.dat 16 20088.743764172337(19142)/mV 16 0 15939 22253 0 V1
-P04348_E01.dat 16 18760.445747800586(17212)/mV 16 0 18799 20547 0 V2
-P04348_E01.dat 16 18355.049853372435(16132)/mV 16 0 17774 3268 0 V3
-P04348_E01.dat 16 12979.8226037196(2674)/mV 16 0 2579 59474 0 V4
-P04348_E01.dat 16 13656.113314447592(4894)/mV 16 0 1695 30263 0 V5
-P04348_E01.dat 16 14928.97771387491(7792)/mV 16 0 3272 31505 0 V6
-# Male 2826
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04349/P04349_E01.dat b/P04/P04349/P04349_E01.dat
deleted file mode 100644
index 9b215097d11808c77e7e296915dc018e4745addd..0000000000000000000000000000000000000000
--- a/P04/P04349/P04349_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:332e87fe5d3e7ac55056d9cb7f90f481b28487ea161a409daf2e129d86a66d7a
-size 360000
diff --git a/P04/P04349/P04349_E01.hea b/P04/P04349/P04349_E01.hea
deleted file mode 100644
index dd4758d0c04dac0d7cae6141591fddc052a4b974..0000000000000000000000000000000000000000
--- a/P04/P04349/P04349_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04349_E01 12 500 15000
-P04349_E01.dat 16 38280.767123287675(-10935)/mV 16 0 -16229 39278 0 I
-P04349_E01.dat 16 38236.9822595705(7225)/mV 16 0 2900 36599 0 II
-P04349_E01.dat 16 27615.5223880597(10598)/mV 16 0 11272 10432 0 III
-P04349_E01.dat 16 51285.21090387375(2141)/mV 16 0 8608 9294 0 AVR
-P04349_E01.dat 16 36568.857644991214(-12447)/mV 16 0 -15422 12093 0 AVL
-P04349_E01.dat 16 35189.187449718425(9948)/mV 16 0 8403 7326 0 AVF
-P04349_E01.dat 16 35590.22748191979(-6335)/mV 16 0 -6132 59197 0 V1
-P04349_E01.dat 16 15114.063279002876(-1978)/mV 16 0 -2113 7901 0 V2
-P04349_E01.dat 16 14999.103507271171(1479)/mV 16 0 1430 63649 0 V3
-P04349_E01.dat 16 14038.643524699599(-12230)/mV 16 0 -14617 31504 0 V4
-P04349_E01.dat 16 25351.580865603646(-11030)/mV 16 0 -13484 25608 0 V5
-P04349_E01.dat 16 41954.46921278254(-6484)/mV 16 0 -10169 14999 0 V6
-# Male 1871
-# Otherwise diseases
-# Sinus arrhythmia;Left anterior fascicular block
diff --git a/P04/P04350/P04350_E01.dat b/P04/P04350/P04350_E01.dat
deleted file mode 100644
index b72a539f9822b00d5a3a4b34ba0d7ed192256715..0000000000000000000000000000000000000000
--- a/P04/P04350/P04350_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:84ee6dd3fd517816b2127a2382b17402150dc7bad606afff1b6a28ae5db7236e
-size 360000
diff --git a/P04/P04350/P04350_E01.hea b/P04/P04350/P04350_E01.hea
deleted file mode 100644
index 0d71a848843626fc6275038875cf29aa073d3464..0000000000000000000000000000000000000000
--- a/P04/P04350/P04350_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04350_E01 12 500 15000
-P04350_E01.dat 16 146996.773960217(-12921)/mV 16 0 -15193 19289 0 I
-P04350_E01.dat 16 36071.98845598846(-26664)/mV 16 0 -28160 59950 0 II
-P04350_E01.dat 16 39826.11508553655(-26515)/mV 16 0 -27520 34103 0 III
-P04350_E01.dat 16 63091.469983775016(24194)/mV 16 0 25990 2692 0 AVR
-P04350_E01.dat 16 84099.45441283734(23532)/mV 16 0 23943 50730 0 AVL
-P04350_E01.dat 16 38233.91114836546(-27199)/mV 16 0 -28474 18308 0 AVF
-P04350_E01.dat 16 32678.810740013098(15964)/mV 16 0 16629 19166 0 V1
-P04350_E01.dat 16 23132.05431830527(8821)/mV 16 0 7617 39714 0 V2
-P04350_E01.dat 16 19708.0412371134(12038)/mV 16 0 12311 54318 0 V3
-P04350_E01.dat 16 30987.75130737943(-6727)/mV 16 0 -8340 5342 0 V4
-P04350_E01.dat 16 23581.607178464605(-21218)/mV 16 0 -23079 29753 0 V5
-P04350_E01.dat 16 31264.578700602815(-21371)/mV 16 0 -23634 42632 0 V6
-# Female 4339
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04351/P04351_E01.dat b/P04/P04351/P04351_E01.dat
deleted file mode 100644
index 67fc88c77bed98b783ccb3095e31cd7d84c26136..0000000000000000000000000000000000000000
--- a/P04/P04351/P04351_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3c5fb0b5620561a97bc833bf71b7cd3042fb4782da8069b0c352032db2381812
-size 264000
diff --git a/P04/P04351/P04351_E01.hea b/P04/P04351/P04351_E01.hea
deleted file mode 100644
index f1452ee7c60c7c487658cbe156c5a7ba5edc2202..0000000000000000000000000000000000000000
--- a/P04/P04351/P04351_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04351_E01 12 500 11000
-P04351_E01.dat 16 76363.38869504536(-6051)/mV 16 0 -4311 27446 0 I
-P04351_E01.dat 16 33092.25392083645(-21949)/mV 16 0 -22057 1282 0 II
-P04351_E01.dat 16 38472.36058059587(-20472)/mV 16 0 -21473 43512 0 III
-P04351_E01.dat 16 53776.35624394966(21482)/mV 16 0 21001 14043 0 AVR
-P04351_E01.dat 16 77759.28949615713(11694)/mV 16 0 13591 55261 0 AVL
-P04351_E01.dat 16 35840.80439905734(-21628)/mV 16 0 -22153 12135 0 AVF
-P04351_E01.dat 16 40424.88139674895(19)/mV 16 0 -771 13616 0 V1
-P04351_E01.dat 16 10314.51056910569(-7988)/mV 16 0 -7191 46421 0 V2
-P04351_E01.dat 16 14434.258524980174(-14992)/mV 16 0 -14804 54410 0 V3
-P04351_E01.dat 16 12302.24505082932(-21540)/mV 16 0 -21050 45418 0 V4
-P04351_E01.dat 16 16924.489666136724(-22371)/mV 16 0 -21985 46412 0 V5
-P04351_E01.dat 16 23570.618181818183(-18841)/mV 16 0 -22751 16675 0 V6
-# Female 3236
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04352/P04352_E01.dat b/P04/P04352/P04352_E01.dat
deleted file mode 100644
index d0f949c6d6795f7f4b2cecfcb4c4ba906c3d7369..0000000000000000000000000000000000000000
--- a/P04/P04352/P04352_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:198e890ed9a507d78ff6f501b4635ff509120f3f45d20b8430ff28f0163259d0
-size 360000
diff --git a/P04/P04352/P04352_E01.hea b/P04/P04352/P04352_E01.hea
deleted file mode 100644
index 2ccb2b41136b1ad3234674a0ec84da9f28a37555..0000000000000000000000000000000000000000
--- a/P04/P04352/P04352_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04352_E01 12 500 15000
-P04352_E01.dat 16 47514.42497482376(-21248)/mV 16 0 -24418 8814 0 I
-P04352_E01.dat 16 16066.480620155038(-23659)/mV 16 0 -27162 12597 0 II
-P04352_E01.dat 16 17424.995850622407(-20464)/mV 16 0 -23102 25471 0 III
-P04352_E01.dat 16 26435.242026266416(22272)/mV 16 0 26035 45032 0 AVR
-P04352_E01.dat 16 33671.14628975265(13761)/mV 16 0 15157 27257 0 AVL
-P04352_E01.dat 16 16928.0(-22716)/mV 16 0 -25842 3288 0 AVF
-P04352_E01.dat 16 9725.514563106795(18102)/mV 16 0 21410 15012 0 V1
-P04352_E01.dat 16 7211.813857290589(21716)/mV 16 0 27400 51231 0 V2
-P04352_E01.dat 16 8902.445390070921(16266)/mV 16 0 19315 17047 0 V3
-P04352_E01.dat 16 9511.658260422028(-14719)/mV 16 0 -15516 13348 0 V4
-P04352_E01.dat 16 7042.904689863843(-14582)/mV 16 0 -17235 46090 0 V5
-P04352_E01.dat 16 5166.813534917206(-4733)/mV 16 0 -6683 57001 0 V6
-# Female 761
-# Otherwise diseases
-# Sinus tachycardia;Left atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QTc interval
diff --git a/P04/P04353/P04353_E01.dat b/P04/P04353/P04353_E01.dat
deleted file mode 100644
index e5cece99e4f8b1125670628875f3fcf293b82869..0000000000000000000000000000000000000000
--- a/P04/P04353/P04353_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d8954d4083082954c3d36f3184d90056fb1aed3f1ebc7916776b1e335fab1762
-size 360000
diff --git a/P04/P04353/P04353_E01.hea b/P04/P04353/P04353_E01.hea
deleted file mode 100644
index f7adffa714a28a320a11262164b6fc5d3b43c5b3..0000000000000000000000000000000000000000
--- a/P04/P04353/P04353_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04353_E01 12 500 15000
-P04353_E01.dat 16 34923.26833199033(-11605)/mV 16 0 -2090 39905 0 I
-P04353_E01.dat 16 20465.17732207479(-16199)/mV 16 0 -14152 43248 0 II
-P04353_E01.dat 16 26997.736405529955(-18464)/mV 16 0 -23121 62235 0 III
-P04353_E01.dat 16 29732.549304295222(15229)/mV 16 0 9690 10217 0 AVR
-P04353_E01.dat 16 46248.16021361816(1061)/mV 16 0 11330 55588 0 AVL
-P04353_E01.dat 16 23598.930127723517(-17430)/mV 16 0 -18275 30816 0 AVF
-P04353_E01.dat 16 24375.35619314206(1249)/mV 16 0 595 25587 0 V1
-P04353_E01.dat 16 18102.640316205532(3014)/mV 16 0 4074 9768 0 V2
-P04353_E01.dat 16 19096.780203784572(-7143)/mV 16 0 -4485 31284 0 V3
-P04353_E01.dat 16 15726.962457337884(-19267)/mV 16 0 -15992 5994 0 V4
-P04353_E01.dat 16 11377.613832853025(-1923)/mV 16 0 151 4497 0 V5
-P04353_E01.dat 16 1288.9161747343564(1349)/mV 16 0 1413 37989 0 V6
-# Male 4147
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation;Prolonged QTc interval;Hypocalcemia
diff --git a/P04/P04353/P04353_E02.dat b/P04/P04353/P04353_E02.dat
deleted file mode 100644
index 9fc6b404f6e07e792620615fe1847ce2d7479755..0000000000000000000000000000000000000000
--- a/P04/P04353/P04353_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8c467847978f1c9510401aff6771f613401532e70a11b65f35227a150d79f574
-size 360000
diff --git a/P04/P04353/P04353_E02.hea b/P04/P04353/P04353_E02.hea
deleted file mode 100644
index 01ced7bde65ee9bac5cdfff93f708aaee4d0a0f5..0000000000000000000000000000000000000000
--- a/P04/P04353/P04353_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04353_E02 12 500 15000
-P04353_E02.dat 16 32316.88427773344(-12995)/mV 16 0 -12706 25228 0 I
-P04353_E02.dat 16 20233.23621511232(-18254)/mV 16 0 -21134 40645 0 II
-P04353_E02.dat 16 27270.933657942787(-21828)/mV 16 0 -25976 49626 0 III
-P04353_E02.dat 16 28844.060676779463(15513)/mV 16 0 17437 6625 0 AVR
-P04353_E02.dat 16 45234.91449814126(2882)/mV 16 0 6524 19723 0 AVL
-P04353_E02.dat 16 23258.91797556719(-19752)/mV 16 0 -23176 34162 0 AVF
-P04353_E02.dat 16 43660.54386865059(8783)/mV 16 0 9067 21745 0 V1
-P04353_E02.dat 16 19299.84750733138(5795)/mV 16 0 4209 16852 0 V2
-P04353_E02.dat 16 25161.708978328174(-1020)/mV 16 0 -4171 1120 0 V3
-P04353_E02.dat 16 17892.730711796914(-15215)/mV 16 0 -18651 18006 0 V4
-P04353_E02.dat 16 17147.112574061885(-20049)/mV 16 0 -23438 13981 0 V5
-P04353_E02.dat 16 19504.013640238703(-21596)/mV 16 0 -25165 64221 0 V6
-# Male 4155
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04354/P04354_E01.dat b/P04/P04354/P04354_E01.dat
deleted file mode 100644
index 1d2a7ee04cccabaacc35c2b150e6ad9bfc717082..0000000000000000000000000000000000000000
--- a/P04/P04354/P04354_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4dc3dd3ff85ddaa36c991b7ac1d32177c60e4a831b6e894440804441e1b0b99e
-size 252000
diff --git a/P04/P04354/P04354_E01.hea b/P04/P04354/P04354_E01.hea
deleted file mode 100644
index 4bddf08e6bf90f15cd00fb5c633234be1661f937..0000000000000000000000000000000000000000
--- a/P04/P04354/P04354_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04354_E01 12 500 10500
-P04354_E01.dat 16 72960.74346563408(4034)/mV 16 0 6170 12527 0 I
-P04354_E01.dat 16 52656.27880831928(-21332)/mV 16 0 -22960 47525 0 II
-P04354_E01.dat 16 40528.015340364334(-22447)/mV 16 0 -24887 17563 0 III
-P04354_E01.dat 16 113618.36211699164(7066)/mV 16 0 7066 13869 0 AVR
-P04354_E01.dat 16 54215.85964912281(15519)/mV 16 0 17945 33785 0 AVL
-P04354_E01.dat 16 47881.92248062015(-24473)/mV 16 0 -26655 25276 0 AVF
-P04354_E01.dat 16 18613.886966551327(-17007)/mV 16 0 -15780 28702 0 V1
-P04354_E01.dat 16 12860.619307832423(-18977)/mV 16 0 -18161 55395 0 V2
-P04354_E01.dat 16 12328.765876777252(-20065)/mV 16 0 -20476 60883 0 V3
-P04354_E01.dat 16 12518.382332643203(-23910)/mV 16 0 -25478 34874 0 V4
-P04354_E01.dat 16 15601.65191740413(-27602)/mV 16 0 -30661 1314 0 V5
-P04354_E01.dat 16 32909.528455284555(-20908)/mV 16 0 -23557 13794 0 V6
-# Female 3568
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04355/P04355_E01.dat b/P04/P04355/P04355_E01.dat
deleted file mode 100644
index 40be7310108e1e2dacaa5b8a66e1ab462280531e..0000000000000000000000000000000000000000
--- a/P04/P04355/P04355_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4e1d0a0d03dd8548d2b86cdb47c63149b1219e0595217aeeb3202620250fba6f
-size 180000
diff --git a/P04/P04355/P04355_E01.hea b/P04/P04355/P04355_E01.hea
deleted file mode 100644
index 94c0add2cd1e2f0b952cf5bf15079d40e6f0ba09..0000000000000000000000000000000000000000
--- a/P04/P04355/P04355_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04355_E01 12 500 7500
-P04355_E01.dat 16 29646.716577540108(-13818)/mV 16 0 -14927 55216 0 I
-P04355_E01.dat 16 46605.32924961715(-21622)/mV 16 0 -23329 10367 0 II
-P04355_E01.dat 16 58390.108478146394(-5696)/mV 16 0 -5649 38407 0 III
-P04355_E01.dat 16 38527.817403708985(19983)/mV 16 0 21394 61282 0 AVR
-P04355_E01.dat 16 40194.33434650456(-6939)/mV 16 0 -7724 52700 0 AVL
-P04355_E01.dat 16 102086.25462229266(-20972)/mV 16 0 -22717 45309 0 AVF
-P04355_E01.dat 16 87735.24210526315(16070)/mV 16 0 18711 5112 0 V1
-P04355_E01.dat 16 42838.40401505646(575)/mV 16 0 1376 23235 0 V2
-P04355_E01.dat 16 45387.56169792695(-10317)/mV 16 0 -11129 13486 0 V3
-P04355_E01.dat 16 45357.265973254085(-17862)/mV 16 0 -18785 40933 0 V4
-P04355_E01.dat 16 44692.70955165692(-21572)/mV 16 0 -23281 58247 0 V5
-P04355_E01.dat 16 53016.15094339623(-25221)/mV 16 0 -26860 60233 0 V6
-# Female 5144
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04356/P04356_E01.dat b/P04/P04356/P04356_E01.dat
deleted file mode 100644
index f1c7a985c7d8368824333c7199e5dd7098f4d7f9..0000000000000000000000000000000000000000
--- a/P04/P04356/P04356_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:af8c018684167556c970f921ed4cccc3123ab2563e81e6184a6a06ca9102a2ac
-size 240000
diff --git a/P04/P04356/P04356_E01.hea b/P04/P04356/P04356_E01.hea
deleted file mode 100644
index e5d3bed4635fda2e666fe0c3e1d029c7f0675934..0000000000000000000000000000000000000000
--- a/P04/P04356/P04356_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04356_E01 12 500 10000
-P04356_E01.dat 16 62745.36074766355(-16376)/mV 16 0 -16478 41275 0 I
-P04356_E01.dat 16 1243.439429928741(-49)/mV 16 0 -53 18086 0 II
-P04356_E01.dat 16 1243.4231227651967(-166)/mV 16 0 -167 61018 0 III
-P04356_E01.dat 16 2406.933951332561(-311)/mV 16 0 -305 30886 0 AVR
-P04356_E01.dat 16 2439.8583234946873(-477)/mV 16 0 -477 20283 0 AVL
-P04356_E01.dat 16 1243.8095238095239(-117)/mV 16 0 -120 26276 0 AVF
-P04356_E01.dat 16 3687.0857142857144(-505)/mV 16 0 -505 48871 0 V1
-P04356_E01.dat 16 3450.5426356589146(2008)/mV 16 0 2025 17958 0 V2
-P04356_E01.dat 16 3647.042990654206(-2280)/mV 16 0 -2280 12804 0 V3
-P04356_E01.dat 16 3721.5(-2995)/mV 16 0 -3004 50602 0 V4
-P04356_E01.dat 16 3731.422303473492(-875)/mV 16 0 -902 72 0 V5
-P04356_E01.dat 16 3758.222222222222(-3171)/mV 16 0 -3189 8214 0 V6
-# Male 833
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04357/P04357_E01.dat b/P04/P04357/P04357_E01.dat
deleted file mode 100644
index 656d585a7199a4cff0b0da2aeaa0b09832f4a281..0000000000000000000000000000000000000000
--- a/P04/P04357/P04357_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3bf792a7cdb1797ee3fccbf1622cecf58910d503db3428c150760178d4c1e4a9
-size 360000
diff --git a/P04/P04357/P04357_E01.hea b/P04/P04357/P04357_E01.hea
deleted file mode 100644
index 9e5acda86fe3247b56ec68a7226c477659167487..0000000000000000000000000000000000000000
--- a/P04/P04357/P04357_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04357_E01 12 500 15000
-P04357_E01.dat 16 70981.96372732958(-18912)/mV 16 0 -20356 51023 0 I
-P04357_E01.dat 16 55062.9472345836(-22194)/mV 16 0 -24389 6623 0 II
-P04357_E01.dat 16 69252.12002182215(-1776)/mV 16 0 -3129 49791 0 III
-P04357_E01.dat 16 65500.97149372862(23331)/mV 16 0 25303 30512 0 AVR
-P04357_E01.dat 16 96001.49126213593(-8626)/mV 16 0 -8626 47497 0 AVL
-P04357_E01.dat 16 66146.5358490566(-15649)/mV 16 0 -17586 40861 0 AVF
-P04357_E01.dat 16 27368.182562902282(12909)/mV 16 0 13755 50197 0 V1
-P04357_E01.dat 16 10368.747081712063(8870)/mV 16 0 9275 27025 0 V2
-P04357_E01.dat 16 20490.186073727327(1430)/mV 16 0 813 57885 0 V3
-P04357_E01.dat 16 36084.56260341975(-24781)/mV 16 0 -26395 60623 0 V4
-P04357_E01.dat 16 44965.663259817105(-22563)/mV 16 0 -24100 49974 0 V5
-P04357_E01.dat 16 57126.031042128605(-23332)/mV 16 0 -24865 49248 0 V6
-# Male 4892
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04358/P04358_E01.dat b/P04/P04358/P04358_E01.dat
deleted file mode 100644
index 50e96278c034dded1b2b7f8e228b383cfb3abbf8..0000000000000000000000000000000000000000
--- a/P04/P04358/P04358_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7a247075424173e68d531c3df2157933d02a09bf922a3c1543016f6445a6f846
-size 360000
diff --git a/P04/P04358/P04358_E01.hea b/P04/P04358/P04358_E01.hea
deleted file mode 100644
index 821bdeb1e5036d8822196d11f892a3feef5d1554..0000000000000000000000000000000000000000
--- a/P04/P04358/P04358_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04358_E01 12 500 15000
-P04358_E01.dat 16 56784.61630815408(-5054)/mV 16 0 -4962 5816 0 I
-P04358_E01.dat 16 34620.46231155779(-20993)/mV 16 0 -20937 7100 0 II
-P04358_E01.dat 16 46198.44216691069(-17360)/mV 16 0 -17360 58529 0 III
-P04358_E01.dat 16 46367.90724637681(14099)/mV 16 0 14024 39177 0 AVR
-P04358_E01.dat 16 81194.04892661009(6938)/mV 16 0 7004 11309 0 AVL
-P04358_E01.dat 16 40935.13269731136(-21244)/mV 16 0 -21211 17120 0 AVF
-P04358_E01.dat 16 19238.731766124172(-1598)/mV 16 0 -1582 59156 0 V1
-P04358_E01.dat 16 17512.320324379118(975)/mV 16 0 1018 35867 0 V2
-P04358_E01.dat 16 19638.599101988453(-2868)/mV 16 0 -2900 13239 0 V3
-P04358_E01.dat 16 18713.118997912316(-15260)/mV 16 0 -15306 6247 0 V4
-P04358_E01.dat 16 21394.54016445288(-16251)/mV 16 0 -16251 28131 0 V5
-P04358_E01.dat 16 28999.55754857997(-13821)/mV 16 0 -13727 19538 0 V6
-# Male 1511
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04359/P04359_E01.dat b/P04/P04359/P04359_E01.dat
deleted file mode 100644
index b7e7fb05068727afa68775f2a8ac60c28085552c..0000000000000000000000000000000000000000
--- a/P04/P04359/P04359_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cc387c53e8a3506e0b1ee3f6f2784ec5f4e09170a31e1a87d371b02b2c8215af
-size 360000
diff --git a/P04/P04359/P04359_E01.hea b/P04/P04359/P04359_E01.hea
deleted file mode 100644
index 9c07f56ea1d482e0853d3e77a34c03a9eeaba939..0000000000000000000000000000000000000000
--- a/P04/P04359/P04359_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04359_E01 12 500 15000
-P04359_E01.dat 16 67679.08571428571(-14261)/mV 16 0 -16078 62426 0 I
-P04359_E01.dat 16 63424.12475633528(-16880)/mV 16 0 -23534 47002 0 II
-P04359_E01.dat 16 90091.24762507917(-15402)/mV 16 0 -22440 53491 0 III
-P04359_E01.dat 16 70797.09686221009(17911)/mV 16 0 22578 4172 0 AVR
-P04359_E01.dat 16 87010.27300802965(1625)/mV 16 0 3820 35610 0 AVL
-P04359_E01.dat 16 83896.88051795174(-15367)/mV 16 0 -23012 5287 0 AVF
-P04359_E01.dat 16 43667.64862466726(15293)/mV 16 0 17176 48829 0 V1
-P04359_E01.dat 16 22957.870307167235(6647)/mV 16 0 7898 21520 0 V2
-P04359_E01.dat 16 15916.81697612732(-9327)/mV 16 0 -10026 53963 0 V3
-P04359_E01.dat 16 18319.851727042966(-11531)/mV 16 0 -13960 2130 0 V4
-P04359_E01.dat 16 19417.434513771783(967)/mV 16 0 -455 45134 0 V5
-P04359_E01.dat 16 34909.87087235091(-15474)/mV 16 0 -16582 14375 0 V6
-# Male 3324
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04360/P04360_E01.dat b/P04/P04360/P04360_E01.dat
deleted file mode 100644
index eeebf929aa5b5e9765569c9348b661b2c46ed242..0000000000000000000000000000000000000000
--- a/P04/P04360/P04360_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aacd9c5f95b0259e31e458e90241ada4d8b85854b8f531c5c62d070386007aa3
-size 180000
diff --git a/P04/P04360/P04360_E01.hea b/P04/P04360/P04360_E01.hea
deleted file mode 100644
index c07663fcc3e1b80ccd045468aa24e1f170087b2c..0000000000000000000000000000000000000000
--- a/P04/P04360/P04360_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04360_E01 12 500 7500
-P04360_E01.dat 16 42059.98274374461(14838)/mV 16 0 13914 3843 0 I
-P04360_E01.dat 16 79922.79733817301(-16640)/mV 16 0 -18916 28055 0 II
-P04360_E01.dat 16 34729.86315128688(-19260)/mV 16 0 -19458 27692 0 III
-P04360_E01.dat 16 76496.45447924253(-7125)/mV 16 0 -5196 22797 0 AVR
-P04360_E01.dat 16 40763.20255183413(17152)/mV 16 0 16820 31484 0 AVL
-P04360_E01.dat 16 51964.62980516061(-20721)/mV 16 0 -21609 35174 0 AVF
-P04360_E01.dat 16 24278.85714285714(-16834)/mV 16 0 -16419 29286 0 V1
-P04360_E01.dat 16 11953.21702721563(688)/mV 16 0 1271 45030 0 V2
-P04360_E01.dat 16 14683.855626326964(-5751)/mV 16 0 -5261 30026 0 V3
-P04360_E01.dat 16 34334.281441196465(-8106)/mV 16 0 -6765 19660 0 V4
-P04360_E01.dat 16 51709.1598587998(-7733)/mV 16 0 -5629 29752 0 V5
-P04360_E01.dat 16 7608.327351040919(8633)/mV 16 0 -870 60404 0 V6
-# Female 5062
-# Otherwise diseases
-# Left atrial enlargement;ST deviation with T-wave change
diff --git a/P04/P04361/P04361_E01.dat b/P04/P04361/P04361_E01.dat
deleted file mode 100644
index 82930b0fbe33de0958a1ff21416d8fdf430ad14d..0000000000000000000000000000000000000000
--- a/P04/P04361/P04361_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7dfde07ea26cbec386107428f74e461097515eb2067b83f6d0948d5e3b45a3ba
-size 360000
diff --git a/P04/P04361/P04361_E01.hea b/P04/P04361/P04361_E01.hea
deleted file mode 100644
index 822c8d26c1602de4d148254eef0906cb6f9ff42e..0000000000000000000000000000000000000000
--- a/P04/P04361/P04361_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04361_E01 12 500 15000
-P04361_E01.dat 16 80641.98924088464(-16298)/mV 16 0 -10721 10585 0 I
-P04361_E01.dat 16 51050.3122923588(-10258)/mV 16 0 -9054 21688 0 II
-P04361_E01.dat 16 77600.28051247471(-4671)/mV 16 0 -8143 13347 0 III
-P04361_E01.dat 16 64915.69922698524(12338)/mV 16 0 9329 4872 0 AVR
-P04361_E01.dat 16 142060.35280641465(-2489)/mV 16 0 5601 38032 0 AVL
-P04361_E01.dat 16 63488.0(-8029)/mV 16 0 -8700 43617 0 AVF
-P04361_E01.dat 16 44961.75387797311(9692)/mV 16 0 -10978 10001 0 V1
-P04361_E01.dat 16 28962.490376569036(1032)/mV 16 0 6028 10980 0 V2
-P04361_E01.dat 16 24366.596084118926(47)/mV 16 0 443 11186 0 V3
-P04361_E01.dat 16 23991.947019867548(-4464)/mV 16 0 -4620 50769 0 V4
-P04361_E01.dat 16 26778.37744034707(-8656)/mV 16 0 -7196 62156 0 V5
-P04361_E01.dat 16 38031.07945205479(-12433)/mV 16 0 -10236 17860 0 V6
-# Female 5222
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04362/P04362_E01.dat b/P04/P04362/P04362_E01.dat
deleted file mode 100644
index 4cb1b9c2cf5c2de3867a212bed9237fe653de062..0000000000000000000000000000000000000000
--- a/P04/P04362/P04362_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:74bf9924dea44cce0357579450b9fed44572adee05ca310fb31e7394ef6f2fa7
-size 204000
diff --git a/P04/P04362/P04362_E01.hea b/P04/P04362/P04362_E01.hea
deleted file mode 100644
index edf2e21cfaa97b5625f3a9e324d3329670dd5660..0000000000000000000000000000000000000000
--- a/P04/P04362/P04362_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04362_E01 12 500 8500
-P04362_E01.dat 16 78349.55600814664(-4591)/mV 16 0 -4591 54191 0 I
-P04362_E01.dat 16 47323.17192982456(-19596)/mV 16 0 -19596 15893 0 II
-P04362_E01.dat 16 60522.84173505275(-26465)/mV 16 0 -26465 31824 0 III
-P04362_E01.dat 16 62775.30137885752(13916)/mV 16 0 13916 18143 0 AVR
-P04362_E01.dat 16 105037.50959488272(15341)/mV 16 0 15341 34888 0 AVL
-P04362_E01.dat 16 56929.4819897084(-24664)/mV 16 0 -24664 14162 0 AVF
-P04362_E01.dat 16 96728.3917672108(507)/mV 16 0 507 26973 0 V1
-P04362_E01.dat 16 34071.9231441048(5331)/mV 16 0 5331 40483 0 V2
-P04362_E01.dat 16 48355.15310763012(-9404)/mV 16 0 -9404 19646 0 V3
-P04362_E01.dat 16 41965.75501113586(-14366)/mV 16 0 -14366 26619 0 V4
-P04362_E01.dat 16 40249.61321403992(-18489)/mV 16 0 -18489 4217 0 V5
-P04362_E01.dat 16 24725.942857142858(-5723)/mV 16 0 -5723 52093 0 V6
-# Male 4190
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04363/P04363_E01.dat b/P04/P04363/P04363_E01.dat
deleted file mode 100644
index 8f09925b470ed212b13f2ff5e34f52fad25f22f3..0000000000000000000000000000000000000000
--- a/P04/P04363/P04363_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4eb5ad0f6887751b80ae47d4d85975639ad1006c64f287bb9ff224aba58ecddd
-size 240000
diff --git a/P04/P04363/P04363_E01.hea b/P04/P04363/P04363_E01.hea
deleted file mode 100644
index afaa423eca7d337be54f9828ef63a77a853dfc69..0000000000000000000000000000000000000000
--- a/P04/P04363/P04363_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04363_E01 12 500 10000
-P04363_E01.dat 16 50417.65191740413(615)/mV 16 0 615 3219 0 I
-P04363_E01.dat 16 33595.04014939309(2370)/mV 16 0 2370 26483 0 II
-P04363_E01.dat 16 64650.152085036796(5840)/mV 16 0 5840 46871 0 III
-P04363_E01.dat 16 42796.79574184964(-1359)/mV 16 0 -1359 46303 0 AVR
-P04363_E01.dat 16 123527.19406150583(-4328)/mV 16 0 -4328 31911 0 AVL
-P04363_E01.dat 16 45234.91449814126(2882)/mV 16 0 2882 18811 0 AVF
-P04363_E01.dat 16 81949.89781021897(16571)/mV 16 0 16571 54762 0 V1
-P04363_E01.dat 16 18284.95958727429(8767)/mV 16 0 8767 24018 0 V2
-P04363_E01.dat 16 17097.08761329305(392)/mV 16 0 392 12468 0 V3
-P04363_E01.dat 16 23991.652173913044(-2590)/mV 16 0 -2590 44791 0 V4
-P04363_E01.dat 16 34599.8676554478(-3151)/mV 16 0 -3151 11692 0 V5
-P04363_E01.dat 16 38160.899755501225(-2283)/mV 16 0 -2283 40173 0 V6
-# Male 2302
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04364/P04364_E01.dat b/P04/P04364/P04364_E01.dat
deleted file mode 100644
index 7074eaa11ca6a5f5a01dd1116d0eb45c6b9e92c0..0000000000000000000000000000000000000000
--- a/P04/P04364/P04364_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1efff05bb9f1e0349b45ea5eb4b0181e49b3029e6f0d864b59f507029b7b36a4
-size 360000
diff --git a/P04/P04364/P04364_E01.hea b/P04/P04364/P04364_E01.hea
deleted file mode 100644
index 6bc578f0af4a2b74380e7dbcf9c2a6eb027082e0..0000000000000000000000000000000000000000
--- a/P04/P04364/P04364_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04364_E01 12 500 15000
-P04364_E01.dat 16 97645.53545232274(6234)/mV 16 0 1785 39574 0 I
-P04364_E01.dat 16 39555.42024291498(-8914)/mV 16 0 -10780 14354 0 II
-P04364_E01.dat 16 46486.20211161388(-17718)/mV 16 0 -17756 7974 0 III
-P04364_E01.dat 16 62642.04766107679(1888)/mV 16 0 4792 11648 0 AVR
-P04364_E01.dat 16 83130.02376910017(15049)/mV 16 0 13224 27351 0 AVL
-P04364_E01.dat 16 43703.37787513691(-13284)/mV 16 0 -14350 14078 0 AVF
-P04364_E01.dat 16 47424.86168910649(5071)/mV 16 0 6074 2774 0 V1
-P04364_E01.dat 16 18240.384549356222(8737)/mV 16 0 9271 5705 0 V2
-P04364_E01.dat 16 19598.82277671145(-2852)/mV 16 0 -4860 62315 0 V3
-P04364_E01.dat 16 26761.52837064029(-7665)/mV 16 0 -9537 59400 0 V4
-P04364_E01.dat 16 39485.44(-9149)/mV 16 0 -12713 33323 0 V5
-P04364_E01.dat 16 48963.75636766334(-11178)/mV 16 0 -10142 9326 0 V6
-# Female 2267
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04365/P04365_E01.dat b/P04/P04365/P04365_E01.dat
deleted file mode 100644
index d1eda0d58951dc7f2819be636ef39902690df00b..0000000000000000000000000000000000000000
--- a/P04/P04365/P04365_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8c84cbd503a9fa2a1c50776cdb6bcefcfd0adcd410462239e1450b3de70b81c6
-size 240000
diff --git a/P04/P04365/P04365_E01.hea b/P04/P04365/P04365_E01.hea
deleted file mode 100644
index 6b06aa712a5cdc6965e8ffa8f40e584107099925..0000000000000000000000000000000000000000
--- a/P04/P04365/P04365_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04365_E01 12 500 10000
-P04365_E01.dat 16 26131.193515704155(-7580)/mV 16 0 -17424 9842 0 I
-P04365_E01.dat 16 29018.828074694142(-10762)/mV 16 0 -22565 9443 0 II
-P04365_E01.dat 16 48122.34254143646(5510)/mV 16 0 4061 22031 0 III
-P04365_E01.dat 16 28249.000641436818(10241)/mV 16 0 21296 54831 0 AVR
-P04365_E01.dat 16 39566.85082872928(-4792)/mV 16 0 -11617 27556 0 AVL
-P04365_E01.dat 16 47728.137178487916(-2867)/mV 16 0 -13313 43884 0 AVF
-P04365_E01.dat 16 12709.24549019608(-1118)/mV 16 0 -1594 10936 0 V1
-P04365_E01.dat 16 16046.477669902913(-486)/mV 16 0 -4024 9051 0 V2
-P04365_E01.dat 16 16034.734107997267(-9858)/mV 16 0 -14019 4551 0 V3
-P04365_E01.dat 16 22062.60011743981(-14421)/mV 16 0 -18962 1539 0 V4
-P04365_E01.dat 16 30044.668905305574(-10923)/mV 16 0 -16960 56194 0 V5
-P04365_E01.dat 16 35327.639690358905(-8255)/mV 16 0 -16703 26531 0 V6
-# Male 875
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04366/P04366_E01.dat b/P04/P04366/P04366_E01.dat
deleted file mode 100644
index 5e2a68cf81a22586861ba183a93f2973f8c03a65..0000000000000000000000000000000000000000
--- a/P04/P04366/P04366_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f49688f7ec48934480fb13ba2ce2b4283fa6a34bc6a51168ebf7d6e9711818d5
-size 240000
diff --git a/P04/P04366/P04366_E01.hea b/P04/P04366/P04366_E01.hea
deleted file mode 100644
index 9a7433bdfdd9b676467f212a1dfe2d979b993c7a..0000000000000000000000000000000000000000
--- a/P04/P04366/P04366_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04366_E01 12 500 10000
-P04366_E01.dat 16 47906.11937857727(-18463)/mV 16 0 -20412 27195 0 I
-P04366_E01.dat 16 22947.77639751553(-24649)/mV 16 0 -28960 61532 0 II
-P04366_E01.dat 16 23679.065693430657(-26431)/mV 16 0 -29917 27161 0 III
-P04366_E01.dat 16 34059.5872057936(22347)/mV 16 0 26226 25562 0 AVR
-P04366_E01.dat 16 44345.50153846154(23531)/mV 16 0 25876 57584 0 AVL
-P04366_E01.dat 16 23697.208103130753(-26484)/mV 16 0 -30456 7239 0 AVF
-P04366_E01.dat 16 9938.639885222381(21352)/mV 16 0 21764 51691 0 V1
-P04366_E01.dat 16 11043.461478599222(22666)/mV 16 0 22325 33379 0 V2
-P04366_E01.dat 16 8813.317764804004(-12128)/mV 16 0 -13977 18485 0 V3
-P04366_E01.dat 16 15110.406964091404(-19206)/mV 16 0 -21013 7344 0 V4
-P04366_E01.dat 16 18884.56749785039(-22043)/mV 16 0 -24378 27553 0 V5
-P04366_E01.dat 16 21501.280212483398(-16956)/mV 16 0 -24090 18519 0 V6
-# Female 5007
-# Otherwise diseases
-# Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QTc interval;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04367/P04367_E01.dat b/P04/P04367/P04367_E01.dat
deleted file mode 100644
index 0c31645d17df1108c06891942e388b169ef0d857..0000000000000000000000000000000000000000
--- a/P04/P04367/P04367_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:150afe6902864b2185dae81a59ac8a684d64cd169eeb011536f5b404dc5df339
-size 360000
diff --git a/P04/P04367/P04367_E01.hea b/P04/P04367/P04367_E01.hea
deleted file mode 100644
index 3e0eb2c02cb3c7b6a65ac21030e34e4ededaaff7..0000000000000000000000000000000000000000
--- a/P04/P04367/P04367_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04367_E01 12 500 15000
-P04367_E01.dat 16 85160.89153046062(-4782)/mV 16 0 -5890 49533 0 I
-P04367_E01.dat 16 41087.41445562671(-21803)/mV 16 0 -23675 31574 0 II
-P04367_E01.dat 16 56886.03308613805(-20594)/mV 16 0 -22399 23019 0 III
-P04367_E01.dat 16 59669.095768374165(19560)/mV 16 0 21307 9384 0 AVR
-P04367_E01.dat 16 158221.12820512822(12428)/mV 16 0 13844 57510 0 AVL
-P04367_E01.dat 16 47985.9391438886(-21409)/mV 16 0 -23244 3968 0 AVF
-P04367_E01.dat 16 48504.60367097213(2072)/mV 16 0 2388 49431 0 V1
-P04367_E01.dat 16 25342.20979020979(-916)/mV 16 0 -1534 23615 0 V2
-P04367_E01.dat 16 26213.5873015873(-512)/mV 16 0 -1408 37876 0 V3
-P04367_E01.dat 16 13145.27673293928(-8877)/mV 16 0 -9486 36645 0 V4
-P04367_E01.dat 16 18786.583850931678(-20952)/mV 16 0 -21487 25904 0 V5
-P04367_E01.dat 16 30416.74103065884(-21383)/mV 16 0 -22620 6647 0 V6
-# Male 5213
-# Otherwise diseases
-# Sinus bradycardia;Left ventricular high voltage;T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04368/P04368_E01.dat b/P04/P04368/P04368_E01.dat
deleted file mode 100644
index 43be6cdd8244211e1cc85cb4b6479a52b2f9d6f6..0000000000000000000000000000000000000000
--- a/P04/P04368/P04368_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3328387f3669e0e8e385f8b0dff659c0779296680bb9e2417928eb4c0e33f586
-size 333000
diff --git a/P04/P04368/P04368_E01.hea b/P04/P04368/P04368_E01.hea
deleted file mode 100644
index d93d88c37d930cf2655d387bec978fd7bc1e3f8b..0000000000000000000000000000000000000000
--- a/P04/P04368/P04368_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04368_E01 9 500 18500
-P04368_E01.dat 16 26671.527426160337(-1902)/mV 16 0 -1555 25153 0 I
-P04368_E01.dat 16 22220.46204620462(-6467)/mV 16 0 -7172 39799 0 II
-P04368_E01.dat 16 60700.66409266409(-17414)/mV 16 0 -20180 46639 0 III
-P04368_E01.dat 16 24518.263123784836(4178)/mV 16 0 4397 43635 0 AVR
-P04368_E01.dat 16 48751.474407944996(-1607)/mV 16 0 -179 20452 0 AVL
-P04368_E01.dat 16 35226.256410256414(-11301)/mV 16 0 -12677 57946 0 AVF
-P04368_E01.dat 16 53705.867841409694(-8956)/mV 16 0 -11839 42029 0 V1
-P04368_E01.dat 16 24500.25205479452(-6568)/mV 16 0 -14422 45282 0 V3
-P04368_E01.dat 16 26070.306188925082(-1503)/mV 16 0 -2351 22850 0 V5
-# Female 2
-# Patent ductus arteriosus
-# Incomplete right bundle-branch block;Left atrial enlargement;Right atrial enlargement;Right ventricular hypertrophy;Elevation+ST deviation;T-wave abnormality;Hypocalcemia
diff --git a/P04/P04369/P04369_E01.dat b/P04/P04369/P04369_E01.dat
deleted file mode 100644
index 57c70e8313cbc3ac194bcf41b5aea9cac59ff05d..0000000000000000000000000000000000000000
--- a/P04/P04369/P04369_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:40a38ded8cf2ad0c1cbe656a2013c6087eb2b6deba77fb4337e11db0dcd2be01
-size 225000
diff --git a/P04/P04369/P04369_E01.hea b/P04/P04369/P04369_E01.hea
deleted file mode 100644
index 93ed4a7c150fc1a4ae01899e51e1a63fc8936704..0000000000000000000000000000000000000000
--- a/P04/P04369/P04369_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04369_E01 9 500 12500
-P04369_E01.dat 16 38677.45549193129(3512)/mV 16 0 9678 59043 0 I
-P04369_E01.dat 16 27195.62292051756(-11215)/mV 16 0 -9866 9737 0 II
-P04369_E01.dat 16 38688.55379984951(-7661)/mV 16 0 -11187 54991 0 III
-P04369_E01.dat 16 35327.57860082304(9150)/mV 16 0 5443 48177 0 AVR
-P04369_E01.dat 16 58125.94135248354(14659)/mV 16 0 21467 29637 0 AVL
-P04369_E01.dat 16 32734.426229508197(-9367)/mV 16 0 -9873 46222 0 AVF
-P04369_E01.dat 16 36039.49863760218(-6934)/mV 16 0 -9074 50055 0 V1
-P04369_E01.dat 16 23813.24094488189(-3233)/mV 16 0 -2574 1941 0 V3
-P04369_E01.dat 16 9259.373848987108(-27857)/mV 16 0 -28670 28831 0 V5
-# Male 5
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04370/P04370_E01.dat b/P04/P04370/P04370_E01.dat
deleted file mode 100644
index a64f935326ff622b1cc937719e1f76654626e6d3..0000000000000000000000000000000000000000
--- a/P04/P04370/P04370_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:30da05f13095e5b8022d8e76e1aeb4a217a12ea2b0683cdb614c3ac5454bbee7
-size 549000
diff --git a/P04/P04370/P04370_E01.hea b/P04/P04370/P04370_E01.hea
deleted file mode 100644
index 0f1c37d01a21217aabd2315c814ee22aac385f7f..0000000000000000000000000000000000000000
--- a/P04/P04370/P04370_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04370_E01 9 500 30500
-P04370_E01.dat 16 68318.22074688796(7430)/mV 16 0 7597 6315 0 I
-P04370_E01.dat 16 8171.716923076923(8730)/mV 16 0 8577 57228 0 II
-P04370_E01.dat 16 7964.244131455399(6992)/mV 16 0 6817 48725 0 III
-P04370_E01.dat 16 15566.011834319526(-9646)/mV 16 0 -9532 37992 0 AVR
-P04370_E01.dat 16 15009.111456713323(-4493)/mV 16 0 -4310 14059 0 AVL
-P04370_E01.dat 16 8205.757009345794(8390)/mV 16 0 8230 2146 0 AVF
-P04370_E01.dat 16 25735.97482693518(-12799)/mV 16 0 -13113 63364 0 V1
-P04370_E01.dat 16 16279.650615901455(-4373)/mV 16 0 -4320 16973 0 V3
-P04370_E01.dat 16 21696.059424326835(-9948)/mV 16 0 -9895 59349 0 V5
-# Female 16
-# Atrial septal defect (Foramen ovale);Patent ductus arteriosus
-# Sinus tachycardia;Low voltage;T-wave abnormality
diff --git a/P04/P04371/P04371_E01.dat b/P04/P04371/P04371_E01.dat
deleted file mode 100644
index fe7736127e3f47f34290a18dbed30a6b44e5828c..0000000000000000000000000000000000000000
--- a/P04/P04371/P04371_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:89c9e043aab402804d4fadede0908c39ef008e378270a455b8c1bf91d5745a92
-size 225000
diff --git a/P04/P04371/P04371_E01.hea b/P04/P04371/P04371_E01.hea
deleted file mode 100644
index 0b82df37564bd0e1cc70512d2dea1257ea376035..0000000000000000000000000000000000000000
--- a/P04/P04371/P04371_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04371_E01 9 500 12500
-P04371_E01.dat 16 37848.655207280084(3788)/mV 16 0 3234 62528 0 I
-P04371_E01.dat 16 28201.295330503337(-10060)/mV 16 0 -12950 23457 0 II
-P04371_E01.dat 16 37290.95990836197(-16871)/mV 16 0 -19873 40955 0 III
-P04371_E01.dat 16 35124.628837209304(4107)/mV 16 0 5821 39644 0 AVR
-P04371_E01.dat 16 44954.817932296435(15217)/mV 16 0 16570 63121 0 AVL
-P04371_E01.dat 16 35693.442379182154(-14014)/mV 16 0 -15524 43055 0 AVF
-P04371_E01.dat 16 43189.212061295104(-11436)/mV 16 0 -13754 3893 0 V1
-P04371_E01.dat 16 27185.236242356867(14993)/mV 16 0 14241 12022 0 V3
-P04371_E01.dat 16 18309.823175965666(-11936)/mV 16 0 -14721 50321 0 V5
-# Male 3
-# Atrial septal defect (Foramen ovale)
-# Atrial flutter;Ectopic atrial tachycardia, unifocal;2:1 AV block;Incomplete right bundle-branch block
diff --git a/P04/P04372/P04372_E01.dat b/P04/P04372/P04372_E01.dat
deleted file mode 100644
index d1d5fe3fac22b8d08dbb1c64db5c2a1e50162540..0000000000000000000000000000000000000000
--- a/P04/P04372/P04372_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2b590899c5af5329acd48570d3eda0a10fdb9d74d483c4882c0ebb17b0e04e52
-size 225000
diff --git a/P04/P04372/P04372_E01.hea b/P04/P04372/P04372_E01.hea
deleted file mode 100644
index 54849f5a56dc8465a707e105a3237a68624b93cd..0000000000000000000000000000000000000000
--- a/P04/P04372/P04372_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04372_E01 9 500 12500
-P04372_E01.dat 16 152233.6(14806)/mV 16 0 15054 57642 0 I
-P04372_E01.dat 16 92274.35532994923(2737)/mV 16 0 2737 54206 0 II
-P04372_E01.dat 16 98720.40664711632(-8111)/mV 16 0 -8352 25415 0 III
-P04372_E01.dat 16 137473.5167873601(-7276)/mV 16 0 -7388 16681 0 AVR
-P04372_E01.dat 16 150905.73557341125(17670)/mV 16 0 17670 18526 0 AVL
-P04372_E01.dat 16 90499.16879219805(-3315)/mV 16 0 -3462 52736 0 AVF
-P04372_E01.dat 16 36739.80037902716(-4369)/mV 16 0 -4548 16579 0 V1
-P04372_E01.dat 16 19564.66283324621(3783)/mV 16 0 3719 40912 0 V3
-P04372_E01.dat 16 54780.04327666151(1845)/mV 16 0 1890 41160 0 V5
-# Female 1
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hypocalcemia
diff --git a/P04/P04373/P04373_E01.dat b/P04/P04373/P04373_E01.dat
deleted file mode 100644
index 17f4701f67208beb9204b88ed06b01cb03c03f38..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c83dbe01a3218548711285ef2f9f940b8885144892adf770aa15d8dcdfd7bd4a
-size 594000
diff --git a/P04/P04373/P04373_E01.hea b/P04/P04373/P04373_E01.hea
deleted file mode 100644
index 1e3204e1232bf9bb6b30bdde38e3520746e31f6c..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E01 9 500 33000
-P04373_E01.dat 16 53620.26830517153(18366)/mV 16 0 15749 52785 0 I
-P04373_E01.dat 16 58454.25089605735(-914)/mV 16 0 -32767 28080 0 II
-P04373_E01.dat 16 39237.3831775701(-13292)/mV 16 0 -32767 28735 0 III
-P04373_E01.dat 16 87490.43764002988(-4166)/mV 16 0 21744 48211 0 AVR
-P04373_E01.dat 16 49745.443720930234(19456)/mV 16 0 30587 55641 0 AVL
-P04373_E01.dat 16 49342.19887429644(-7084)/mV 16 0 -32767 58713 0 AVF
-P04373_E01.dat 16 37561.437441204136(-13271)/mV 16 0 -17732 16104 0 V1
-P04373_E01.dat 16 34941.361648969396(-5452)/mV 16 0 -13808 34912 0 V3
-P04373_E01.dat 16 33960.70150575731(4676)/mV 16 0 8046 42508 0 V5
-# Male 3
-# Otherwise diseases
-# Left atrial enlargement;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E02.dat b/P04/P04373/P04373_E02.dat
deleted file mode 100644
index e35f58472d2c9caed3b0dc536bbe111675dc3540..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:97424b7879c1fdb7ab31b9ff21081ec5b3e6bbc0ca4358564e9010bd26a4e902
-size 288000
diff --git a/P04/P04373/P04373_E02.hea b/P04/P04373/P04373_E02.hea
deleted file mode 100644
index 51b3ebb3d3f786de456e1e6b11c5d424ebf1468b..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E02 9 500 16000
-P04373_E02.dat 16 79496.96540084388(13231)/mV 16 0 13684 51107 0 I
-P04373_E02.dat 16 94117.7386018237(-2528)/mV 16 0 -6049 5754 0 II
-P04373_E02.dat 16 62049.05739130435(-15346)/mV 16 0 -18222 31719 0 III
-P04373_E02.dat 16 122258.50687190764(-5620)/mV 16 0 -3631 50795 0 AVR
-P04373_E02.dat 16 80090.28213166144(17133)/mV 16 0 19283 19725 0 AVL
-P04373_E02.dat 16 77467.0260557053(-11717)/mV 16 0 -14994 6023 0 AVF
-P04373_E02.dat 16 40171.09702209414(-12348)/mV 16 0 -15844 58285 0 V1
-P04373_E02.dat 16 22081.494994438264(-13381)/mV 16 0 -18322 18376 0 V3
-P04373_E02.dat 16 35042.53968253968(1728)/mV 16 0 1158 14882 0 V5
-# Male 2
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;Supraventricular tachycardia;Right ventricular hypertrophy;AV nodal reentry
diff --git a/P04/P04373/P04373_E03.dat b/P04/P04373/P04373_E03.dat
deleted file mode 100644
index 08e95dba0cb269631fc9200a8a34efddcbcdaa84..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c97058c52f2217f7f926253fdb72f5db8e9a5ab8a5ae196e86ad5e203547b777
-size 567000
diff --git a/P04/P04373/P04373_E03.hea b/P04/P04373/P04373_E03.hea
deleted file mode 100644
index b827c3b5ce749218b3fb867dd36021606867cf83..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E03.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E03 9 500 31500
-P04373_E03.dat 16 36401.521982414066(11704)/mV 16 0 -18228 54857 0 I
-P04373_E03.dat 16 47914.70071827614(-3452)/mV 16 0 -8754 43239 0 II
-P04373_E03.dat 16 26794.149181322013(-11193)/mV 16 0 7895 51689 0 III
-P04373_E03.dat 16 50730.17136539525(-10362)/mV 16 0 1608 19505 0 AVR
-P04373_E03.dat 16 30996.21052631579(8642)/mV 16 0 -15241 49131 0 AVL
-P04373_E03.dat 16 39590.23376623377(-11928)/mV 16 0 309 17970 0 AVF
-P04373_E03.dat 16 14668.126770060688(-11524)/mV 16 0 17841 15154 0 V1
-P04373_E03.dat 16 28862.27027027027(-7738)/mV 16 0 -27059 59974 0 V3
-P04373_E03.dat 16 25132.967642526964(-909)/mV 16 0 6350 7027 0 V5
-# Male 5
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;Supraventricular tachycardia;Right ventricular hypertrophy;AV nodal reentry
diff --git a/P04/P04373/P04373_E04.dat b/P04/P04373/P04373_E04.dat
deleted file mode 100644
index 29ed8171cbe58f3f9c0b3a19d1edc0fa783c3972..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9eb3fea07c715135af4966a94fbf4ff9b8155d34b3062ea0fb042cf48da0d1d0
-size 261000
diff --git a/P04/P04373/P04373_E04.hea b/P04/P04373/P04373_E04.hea
deleted file mode 100644
index 240519f56999ea0e136b243609ccae1f6421f7b6..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E04.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E04 9 500 14500
-P04373_E04.dat 16 47550.797494780796(11719)/mV 16 0 6303 50815 0 I
-P04373_E04.dat 16 36790.35131396957(-6791)/mV 16 0 -24207 24700 0 II
-P04373_E04.dat 16 28999.088282504013(-15124)/mV 16 0 -20243 24452 0 III
-P04373_E04.dat 16 54074.61211644374(792)/mV 16 0 16766 59089 0 AVR
-P04373_E04.dat 16 40128.9968847352(17551)/mV 16 0 22383 5994 0 AVL
-P04373_E04.dat 16 34431.04903417533(-10138)/mV 16 0 -24395 35696 0 AVF
-P04373_E04.dat 16 18146.622950819674(-19795)/mV 16 0 -27012 25941 0 V1
-P04373_E04.dat 16 18334.5250501002(-14898)/mV 16 0 -25041 55995 0 V3
-P04373_E04.dat 16 60211.2(-17185)/mV 16 0 -19634 33855 0 V5
-# Male 17
-# Otherwise diseases
-# Supraventricular tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04373/P04373_E05.dat b/P04/P04373/P04373_E05.dat
deleted file mode 100644
index 2d5dd1c1b2d3f28cf245293508e724ecb865c7fc..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b06d27a60595b90d0f60613d835af7a507700c74341decd709ea2d4f17be1a8f
-size 198000
diff --git a/P04/P04373/P04373_E05.hea b/P04/P04373/P04373_E05.hea
deleted file mode 100644
index bed1a40a67aae443b89c7c5cc524e6a4f1fad51e..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E05.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E05 9 500 11000
-P04373_E05.dat 16 60812.80963130173(6696)/mV 16 0 7092 20328 0 I
-P04373_E05.dat 16 13678.248175182482(-7147)/mV 16 0 -7147 39824 0 II
-P04373_E05.dat 16 13773.690890481064(-6484)/mV 16 0 -6540 28451 0 III
-P04373_E05.dat 16 26456.185089974293(7434)/mV 16 0 7563 39750 0 AVR
-P04373_E05.dat 16 26660.9132176235(6235)/mV 16 0 6409 17639 0 AVL
-P04373_E05.dat 16 13751.160955347872(-6903)/mV 16 0 -6948 20576 0 AVF
-P04373_E05.dat 16 22096.100125156445(1715)/mV 16 0 -4181 52701 0 V1
-P04373_E05.dat 16 24437.689178193654(-3437)/mV 16 0 -1410 23340 0 V3
-P04373_E05.dat 16 19135.03801945181(9502)/mV 16 0 10685 30183 0 V5
-# Male 14
-# Otherwise diseases
-# Supraventricular tachycardia;Intraventricular conduction delay;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E06.dat b/P04/P04373/P04373_E06.dat
deleted file mode 100644
index 8d739e474a5e4d37c5ed16dc817cea9c2098a3f4..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E06.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:665a6362fbd06a55ff3a8d2d72407711ee107d0d6f0b75e9109e98dfe20807ec
-size 225000
diff --git a/P04/P04373/P04373_E06.hea b/P04/P04373/P04373_E06.hea
deleted file mode 100644
index 31a623093766f4c88452cb98b984ba1e1ed0c0de..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E06.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E06 9 500 12500
-P04373_E06.dat 16 57038.44703272324(17448)/mV 16 0 18051 21757 0 I
-P04373_E06.dat 16 138186.53271645738(-7245)/mV 16 0 -7245 17023 0 II
-P04373_E06.dat 16 45898.976253298155(-15779)/mV 16 0 -16264 48565 0 III
-P04373_E06.dat 16 120230.29649595688(-16432)/mV 16 0 -17019 38184 0 AVR
-P04373_E06.dat 16 51090.02634245187(16477)/mV 16 0 17017 63574 0 AVL
-P04373_E06.dat 16 74666.07699901283(-14301)/mV 16 0 -14666 20741 0 AVF
-P04373_E06.dat 16 38731.99336650083(-21363)/mV 16 0 -21930 61067 0 V1
-P04373_E06.dat 16 68327.75440888308(18312)/mV 16 0 18812 52319 0 V3
-P04373_E06.dat 16 64697.1914893617(2867)/mV 16 0 3183 13068 0 V5
-# Male 1
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;Supraventricular tachycardia;Right ventricular hypertrophy;AV nodal reentry
diff --git a/P04/P04373/P04373_E07.dat b/P04/P04373/P04373_E07.dat
deleted file mode 100644
index 3ac03b159d245d4b3d3b3ad77fe67c09a657cab9..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E07.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4f8ee5562fdee4362d289dff4477bbfcbf9050b838f6f2d7f203d72ba11a0b62
-size 549000
diff --git a/P04/P04373/P04373_E07.hea b/P04/P04373/P04373_E07.hea
deleted file mode 100644
index 0782c8ca4f7aa0d229c607c3874138cce1fc1390..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E07.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E07 9 500 30500
-P04373_E07.dat 16 66032.38523274478(7407)/mV 16 0 7407 56272 0 I
-P04373_E07.dat 16 42666.846032580135(-12944)/mV 16 0 -12875 19825 0 II
-P04373_E07.dat 16 44294.18357487923(-14859)/mV 16 0 -14787 14171 0 III
-P04373_E07.dat 16 57589.28715728716(6207)/mV 16 0 6160 63294 0 AVR
-P04373_E07.dat 16 60023.869328493645(15680)/mV 16 0 15680 1579 0 AVL
-P04373_E07.dat 16 47542.657571623466(-15751)/mV 16 0 -15674 46498 0 AVF
-P04373_E07.dat 16 49725.329744279945(-14727)/mV 16 0 -14808 20186 0 V1
-P04373_E07.dat 16 48381.75043936731(-5883)/mV 16 0 -5883 47058 0 V3
-P04373_E07.dat 16 13388.987775061125(-11376)/mV 16 0 -11365 38082 0 V5
-# Male 44
-# Otherwise diseases
-# Junctional escape complex(es);Supraventricular tachycardia;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E08.dat b/P04/P04373/P04373_E08.dat
deleted file mode 100644
index 3d1c2ad3da58a5360d276b5d629b5e23acfefbdb..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E08.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:61837af4a35bad7d64b4df73820a880135d077c1f2516516a4b58b7349a1c628
-size 423000
diff --git a/P04/P04373/P04373_E08.hea b/P04/P04373/P04373_E08.hea
deleted file mode 100644
index 1810a6bf9d116d620d9bfcbc2782eb52c3bed310..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E08.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E08 9 500 23500
-P04373_E08.dat 16 90029.78102189781(15413)/mV 16 0 12850 31338 0 I
-P04373_E08.dat 16 45519.277868406745(-12330)/mV 16 0 -14329 46566 0 II
-P04373_E08.dat 16 46358.778220451524(-15722)/mV 16 0 -16476 24860 0 III
-P04373_E08.dat 16 73844.78589942976(2010)/mV 16 0 4653 52002 0 AVR
-P04373_E08.dat 16 79970.75731225296(16629)/mV 16 0 16109 24544 0 AVL
-P04373_E08.dat 16 49967.54829123328(-16347)/mV 16 0 -17851 8429 0 AVF
-P04373_E08.dat 16 24142.52197309417(-19623)/mV 16 0 -20507 5513 0 V1
-P04373_E08.dat 16 17525.682362330408(-11322)/mV 16 0 -10566 65397 0 V3
-P04373_E08.dat 16 42961.70705244123(-9566)/mV 16 0 -11628 31944 0 V5
-# Male 5
-# Otherwise diseases
-# Left atrial enlargement;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E09.dat b/P04/P04373/P04373_E09.dat
deleted file mode 100644
index 2ef7848b5351b399d842572f702d474907446a5e..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E09.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4c912b10ec1a09023d4ea6db8b15d0e456c2edb3ec0cdac62c685114d749e4d8
-size 225000
diff --git a/P04/P04373/P04373_E09.hea b/P04/P04373/P04373_E09.hea
deleted file mode 100644
index 82001b52c431d340fbbba84acf49429f8fb7e50b..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E09.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E09 9 500 12500
-P04373_E09.dat 16 19552.388663967613(-13902)/mV 16 0 -13934 4361 0 I
-P04373_E09.dat 16 31593.16915995397(-5956)/mV 16 0 -5853 24965 0 II
-P04373_E09.dat 16 19894.85714285714(10481)/mV 16 0 10594 54530 0 III
-P04373_E09.dat 16 30634.474040632052(6992)/mV 16 0 6992 57100 0 AVR
-P04373_E09.dat 16 22234.79069767442(-17828)/mV 16 0 -17918 22297 0 AVL
-P04373_E09.dat 16 30364.837944664032(-2758)/mV 16 0 -2635 19220 0 AVF
-P04373_E09.dat 16 11274.024096385541(-18146)/mV 16 0 -18219 9717 0 V1
-P04373_E09.dat 16 8902.057613168725(-20092)/mV 16 0 -20114 21695 0 V3
-P04373_E09.dat 16 27357.0(-5410)/mV 16 0 -5521 6832 0 V5
-# Male 22
-# Otherwise diseases
-# Preexcitation syndrome;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E10.dat b/P04/P04373/P04373_E10.dat
deleted file mode 100644
index 104ec3a9ec6ab96c25e63adcbede35e13b88de53..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E10.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6eb5dd7c6da39c713d5e0cb60be2cedafa0d504a0b30e58ea27e6257d20f99f4
-size 153000
diff --git a/P04/P04373/P04373_E10.hea b/P04/P04373/P04373_E10.hea
deleted file mode 100644
index a7054c767ce65ab03494923bba2827b733557b9f..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E10.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E10 9 500 8500
-P04373_E10.dat 16 7206.472786352559(1886)/mV 16 0 -874 15971 0 I
-P04373_E10.dat 16 32230.833898305085(4374)/mV 16 0 -10443 15264 0 II
-P04373_E10.dat 16 6920.802973977695(-3678)/mV 16 0 -4050 18462 0 III
-P04373_E10.dat 16 13717.279324894515(-1019)/mV 16 0 5655 22465 0 AVR
-P04373_E10.dat 16 7066.804248861912(3616)/mV 16 0 2598 47177 0 AVL
-P04373_E10.dat 16 11562.131661442007(-3952)/mV 16 0 -7226 8116 0 AVF
-P04373_E10.dat 16 13768.022620169651(-4236)/mV 16 0 15435 18502 0 V1
-P04373_E10.dat 16 10837.333333333334(-5462)/mV 16 0 -13405 55709 0 V3
-P04373_E10.dat 16 11902.373244147157(1987)/mV 16 0 -9352 55296 0 V5
-# Male 21
-# Otherwise diseases
-# Supraventricular tachycardia;Intraventricular conduction delay
diff --git a/P04/P04373/P04373_E11.dat b/P04/P04373/P04373_E11.dat
deleted file mode 100644
index 94fa99c5efd8f0d3743959e201c263d77a6a9706..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E11.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:27e81acd52c21520538948d9f6aa58d061adb7901e46620c0e871e524c2ce376
-size 333000
diff --git a/P04/P04373/P04373_E11.hea b/P04/P04373/P04373_E11.hea
deleted file mode 100644
index 94d416ecdc50b7a24f1ea6d30d1089514b79fbdc..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E11.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E11 9 500 18500
-P04373_E11.dat 16 64805.45920431558(14160)/mV 16 0 16426 43697 0 I
-P04373_E11.dat 16 34924.063572790845(-5943)/mV 16 0 -8358 24197 0 II
-P04373_E11.dat 16 27723.92520954223(-11771)/mV 16 0 -14725 64832 0 III
-P04373_E11.dat 16 60564.573414422244(1271)/mV 16 0 2306 207 0 AVR
-P04373_E11.dat 16 44759.760848601734(12561)/mV 16 0 15730 50769 0 AVL
-P04373_E11.dat 16 31002.243041412083(-10469)/mV 16 0 -13218 27373 0 AVF
-P04373_E11.dat 16 15104.795525170914(-20900)/mV 16 0 -27254 17133 0 V1
-P04373_E11.dat 16 20085.481323372464(-14388)/mV 16 0 -27226 36646 0 V3
-P04373_E11.dat 16 29309.714285714286(5702)/mV 16 0 4605 20993 0 V5
-# Male 9
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;Supraventricular tachycardia;Right ventricular hypertrophy;AV nodal reentry
diff --git a/P04/P04373/P04373_E12.dat b/P04/P04373/P04373_E12.dat
deleted file mode 100644
index ca3cd9d948d63f825d7d7dd45bb6ebe9e6cd2574..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E12.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:015c7600d0bf54910126111b795e9ab42cc62114d63704b54503322c863fa48a
-size 441000
diff --git a/P04/P04373/P04373_E12.hea b/P04/P04373/P04373_E12.hea
deleted file mode 100644
index 7b9e1d8d07dab15dab197ee5f3ce47360772cdfa..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E12.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E12 9 500 24500
-P04373_E12.dat 16 33180.223238792314(2649)/mV 16 0 7023 60532 0 I
-P04373_E12.dat 16 47771.44247339077(-9756)/mV 16 0 1632 44254 0 II
-P04373_E12.dat 16 29126.24588086185(-10325)/mV 16 0 -8405 41179 0 III
-P04373_E12.dat 16 48591.91160220995(1589)/mV 16 0 -269 2319 0 AVR
-P04373_E12.dat 16 36660.13515981735(6435)/mV 16 0 7419 58481 0 AVL
-P04373_E12.dat 16 42479.378392762104(-13280)/mV 16 0 -7856 36103 0 AVF
-P04373_E12.dat 16 16743.121126760565(-9549)/mV 16 0 -9031 37588 0 V1
-P04373_E12.dat 16 23855.205673758865(-6489)/mV 16 0 -1696 46682 0 V3
-P04373_E12.dat 16 33519.17310587055(-148)/mV 16 0 3588 44902 0 V5
-# Male 4
-# Otherwise diseases
-# Left atrial enlargement;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E13.dat b/P04/P04373/P04373_E13.dat
deleted file mode 100644
index 6c0b84885707fabea761d9438baa2c883782b45f..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E13.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ce3df56799bff3bd44c9e8827cd5216a81e9045626c4dc4cd248ed7b4367d205
-size 171000
diff --git a/P04/P04373/P04373_E13.hea b/P04/P04373/P04373_E13.hea
deleted file mode 100644
index a381389e2bfa9de3d58f1e5a505f1315f1c3ef94..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E13.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E13 9 500 9500
-P04373_E13.dat 16 100196.31584109858(17111)/mV 16 0 21349 12102 0 I
-P04373_E13.dat 16 79134.89192025183(4057)/mV 16 0 6181 43833 0 II
-P04373_E13.dat 16 130969.6(487)/mV 16 0 -1643 16025 0 III
-P04373_E13.dat 16 89503.56504854369(-10260)/mV 16 0 -13390 50315 0 AVR
-P04373_E13.dat 16 125518.95819054147(11943)/mV 16 0 15517 44597 0 AVL
-P04373_E13.dat 16 113932.35862068966(-501)/mV 16 0 55 31297 0 AVF
-P04373_E13.dat 16 27771.731000546748(-20366)/mV 16 0 -30760 17056 0 V1
-P04373_E13.dat 16 19711.091554293824(-19206)/mV 16 0 -28604 22483 0 V3
-P04373_E13.dat 16 85241.42902042954(6961)/mV 16 0 8418 10986 0 V5
-# Male 1
-# Otherwise diseases
-# Low voltage;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change;Prolonged QT interval
diff --git a/P04/P04373/P04373_E14.dat b/P04/P04373/P04373_E14.dat
deleted file mode 100644
index 897c3f9f6997afa458fbab84066d59a72832105f..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E14.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b562d6852c288d2e435168cc99c9b74a72722921bf95a19413c768f9add97efa
-size 144000
diff --git a/P04/P04373/P04373_E14.hea b/P04/P04373/P04373_E14.hea
deleted file mode 100644
index f1beca29e91631351731f40c1a14d0b306865447..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E14.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E14 9 500 8000
-P04373_E14.dat 16 38063.97236614853(10278)/mV 16 0 9132 31412 0 I
-P04373_E14.dat 16 45310.87224669603(-12678)/mV 16 0 -21854 57391 0 II
-P04373_E14.dat 16 29442.298996302165(-19160)/mV 16 0 -24404 32722 0 III
-P04373_E14.dat 16 47745.788423153695(2273)/mV 16 0 7556 56419 0 AVR
-P04373_E14.dat 16 37875.44011544011(18498)/mV 16 0 20779 62171 0 AVL
-P04373_E14.dat 16 39347.16926770708(-16763)/mV 16 0 -22301 15769 0 AVF
-P04373_E14.dat 16 19672.828438948996(-20337)/mV 16 0 -25553 22601 0 V1
-P04373_E14.dat 16 20509.36658354115(-16704)/mV 16 0 -26298 6025 0 V3
-P04373_E14.dat 16 13343.945547362451(-9793)/mV 16 0 -10879 53965 0 V5
-# Male 19
-# Otherwise diseases
-# Supraventricular tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04373/P04373_E15.dat b/P04/P04373/P04373_E15.dat
deleted file mode 100644
index e7d0ae1054f24b31e6c9848fb64cea838695809d..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E15.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b7aa3ef837d3703c269edc24fd78d7c4bf08b8eed7944d3f0c54823cb9896b91
-size 225000
diff --git a/P04/P04373/P04373_E15.hea b/P04/P04373/P04373_E15.hea
deleted file mode 100644
index 020a69eaa28305284628f9b4e569f8ccafd94091..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E15.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E15 9 500 12500
-P04373_E15.dat 16 47024.80433101315(-3078)/mV 16 0 -3269 59847 0 I
-P04373_E15.dat 16 36301.57126303592(-17470)/mV 16 0 -17825 57527 0 II
-P04373_E15.dat 16 38335.60149439602(-17736)/mV 16 0 -17830 53358 0 III
-P04373_E15.dat 16 54880.62323707186(7134)/mV 16 0 7536 21709 0 AVR
-P04373_E15.dat 16 46280.68949232586(5514)/mV 16 0 5401 30717 0 AVL
-P04373_E15.dat 16 38090.912442396315(-18641)/mV 16 0 -18858 4952 0 AVF
-P04373_E15.dat 16 11522.063236205828(3532)/mV 16 0 3373 63716 0 V1
-P04373_E15.dat 16 12161.18772305496(510)/mV 16 0 362 31685 0 V3
-P04373_E15.dat 16 33653.93258426966(-12292)/mV 16 0 -12511 41764 0 V5
-# Male 43
-# Otherwise diseases
-# Supraventricular tachycardia;Ventricular escape complex(es);Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04373/P04373_E16.dat b/P04/P04373/P04373_E16.dat
deleted file mode 100644
index 075a58ad576888370c48adc45731f926e583965f..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E16.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:885a1e05e5d971c1dd2695cae9a059af4142f15c8f7db7ddf1db497d0df12833
-size 441000
diff --git a/P04/P04373/P04373_E16.hea b/P04/P04373/P04373_E16.hea
deleted file mode 100644
index b6d39681376caf076a1104b3ccd872f91686134f..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E16.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E16 9 500 24500
-P04373_E16.dat 16 22794.33925686591(-5209)/mV 16 0 -3595 17163 0 I
-P04373_E16.dat 16 14085.60583941606(-17691)/mV 16 0 -17359 18113 0 II
-P04373_E16.dat 16 17064.325330720236(-15761)/mV 16 0 -16580 50582 0 III
-P04373_E16.dat 16 20366.068468468467(11386)/mV 16 0 10408 13228 0 AVR
-P04373_E16.dat 16 32911.412467976086(4869)/mV 16 0 6824 49673 0 AVL
-P04373_E16.dat 16 15533.322957198443(-17173)/mV 16 0 -17919 30584 0 AVF
-P04373_E16.dat 16 29075.39393939394(-1846)/mV 16 0 -14048 14910 0 V1
-P04373_E16.dat 16 41500.131868131866(5957)/mV 16 0 1907 20185 0 V3
-P04373_E16.dat 16 18054.004938271606(10076)/mV 16 0 21659 426 0 V5
-# Male 11
-# Otherwise diseases
-# Supraventricular tachycardia;Intraventricular conduction delay;Hypercalcemia;Hyperkalemia
diff --git a/P04/P04373/P04373_E17.dat b/P04/P04373/P04373_E17.dat
deleted file mode 100644
index 2b14d0bc7fd5fd22a0567e79fff17d06dab21c9d..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E17.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dc9968a4a1d7d28b037ed554bd958d6f2a0d8f0cedf6698c18e4a9993ae70dc4
-size 225000
diff --git a/P04/P04373/P04373_E17.hea b/P04/P04373/P04373_E17.hea
deleted file mode 100644
index 3cec7feae2ae2e223015c1c556edb598771a5914..0000000000000000000000000000000000000000
--- a/P04/P04373/P04373_E17.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04373_E17 9 500 12500
-P04373_E17.dat 16 18440.659619450318(-7213)/mV 16 0 -7303 58650 0 I
-P04373_E17.dat 16 35618.443636363634(-13636)/mV 16 0 -13810 37924 0 II
-P04373_E17.dat 16 16296.0(3899)/mV 16 0 3899 23264 0 III
-P04373_E17.dat 16 35525.07169811321(4007)/mV 16 0 4180 18504 0 AVR
-P04373_E17.dat 16 17696.751958224544(-6291)/mV 16 0 -6334 44388 0 AVL
-P04373_E17.dat 16 26820.559932942164(-1520)/mV 16 0 -1585 12409 0 AVF
-P04373_E17.dat 16 26146.20349434738(-20345)/mV 16 0 -20345 9242 0 V1
-P04373_E17.dat 16 11247.85282522996(-16049)/mV 16 0 -16159 62072 0 V3
-P04373_E17.dat 16 27706.59799713877(-13854)/mV 16 0 -13989 27348 0 V5
-# Male 29
-# Otherwise diseases
-# Right atrial enlargement;Right ventricular hypertrophy;Depression+ST deviation
diff --git a/P04/P04374/P04374_E01.dat b/P04/P04374/P04374_E01.dat
deleted file mode 100644
index 282b753badb3d1a8dfc2ead8173d8fccfc68c15d..0000000000000000000000000000000000000000
--- a/P04/P04374/P04374_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6e837d221c275efb4856cb89c8dc4ee6a775ac192f52f7cda088105b8b68925d
-size 225000
diff --git a/P04/P04374/P04374_E01.hea b/P04/P04374/P04374_E01.hea
deleted file mode 100644
index 0705f896f9a79a5162046bf2edc17abde539ff55..0000000000000000000000000000000000000000
--- a/P04/P04374/P04374_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04374_E01 9 500 12500
-P04374_E01.dat 16 19948.077821011673(7285)/mV 16 0 9086 53511 0 I
-P04374_E01.dat 16 26820.985691573926(183)/mV 16 0 2103 4597 0 II
-P04374_E01.dat 16 28751.215094339623(-17886)/mV 16 0 -18190 38523 0 III
-P04374_E01.dat 16 25180.40975609756(-2521)/mV 16 0 -4508 56359 0 AVR
-P04374_E01.dat 16 26228.71214642263(13415)/mV 16 0 14631 13655 0 AVL
-P04374_E01.dat 16 34124.037446808514(-13189)/mV 16 0 -12106 47394 0 AVF
-P04374_E01.dat 16 41933.65876229034(-15066)/mV 16 0 -17317 3343 0 V1
-P04374_E01.dat 16 29113.095638867635(4392)/mV 16 0 6357 64098 0 V3
-P04374_E01.dat 16 16899.18892733564(-8920)/mV 16 0 -8342 20765 0 V5
-# Female 13
-# Otherwise diseases
-# Incomplete right bundle-branch block;Left atrial enlargement;Right atrial enlargement;Right ventricular hypertrophy
diff --git a/P04/P04375/P04375_E01.dat b/P04/P04375/P04375_E01.dat
deleted file mode 100644
index fa3bf2146acfa0acadbd5bd84702cd9b610ccbc5..0000000000000000000000000000000000000000
--- a/P04/P04375/P04375_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:88fce8ff0f68583bc1acd7c8055cf95faeaafb158fb9dcfb6bc0bb7c4b715d3a
-size 783000
diff --git a/P04/P04375/P04375_E01.hea b/P04/P04375/P04375_E01.hea
deleted file mode 100644
index 727de3868ac548e0cc9189a6c9330bbcd54b1589..0000000000000000000000000000000000000000
--- a/P04/P04375/P04375_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04375_E01 9 500 43500
-P04375_E01.dat 16 14080.0(-11977)/mV 16 0 -9801 34064 0 I
-P04375_E01.dat 16 23830.260869565216(-4934)/mV 16 0 -3402 48217 0 II
-P04375_E01.dat 16 17407.59203187251(9902)/mV 16 0 8344 53209 0 III
-P04375_E01.dat 16 18702.736842105263(11652)/mV 16 0 9598 9870 0 AVR
-P04375_E01.dat 16 16363.056245434624(-10891)/mV 16 0 -8895 65265 0 AVL
-P04375_E01.dat 16 27684.050293378037(-514)/mV 16 0 -852 26525 0 AVF
-P04375_E01.dat 16 3743.1011235955057(-11946)/mV 16 0 -13015 39263 0 V1
-P04375_E01.dat 16 11764.646251319959(10753)/mV 16 0 11145 51374 0 V3
-P04375_E01.dat 16 8157.894736842105(5983)/mV 16 0 6129 41849 0 V5
-# Female 59
-# Otherwise diseases
-# Sinus tachycardia;Low voltage;ST deviation;Hypocalcemia
diff --git a/P04/P04376/P04376_E01.dat b/P04/P04376/P04376_E01.dat
deleted file mode 100644
index e1c31a7b640f0cef17c0bbb379316ab2a0513565..0000000000000000000000000000000000000000
--- a/P04/P04376/P04376_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6392e505c25948df0fbe6e19c5e60073631ca0e5e09ce59f9c2f0fa3f0825f74
-size 333000
diff --git a/P04/P04376/P04376_E01.hea b/P04/P04376/P04376_E01.hea
deleted file mode 100644
index 0a499a24dba7b91d02912b830d503a9bbcee84a7..0000000000000000000000000000000000000000
--- a/P04/P04376/P04376_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04376_E01 9 500 18500
-P04376_E01.dat 16 7902.059609455293(-2733)/mV 16 0 -2984 60212 0 I
-P04376_E01.dat 16 11333.574912891987(11704)/mV 16 0 11225 3775 0 II
-P04376_E01.dat 16 9883.072356215212(8850)/mV 16 0 8753 15954 0 III
-P04376_E01.dat 16 9947.479224376732(-4712)/mV 16 0 -4348 24771 0 AVR
-P04376_E01.dat 16 10619.795856493178(-12243)/mV 16 0 -12355 56351 0 AVL
-P04376_E01.dat 16 14280.866941015089(7900)/mV 16 0 7528 62818 0 AVF
-P04376_E01.dat 16 12201.037524687294(3431)/mV 16 0 3431 29948 0 V1
-P04376_E01.dat 16 16499.901264298616(-6003)/mV 16 0 -7063 31792 0 V3
-P04376_E01.dat 16 17962.06123973114(14208)/mV 16 0 14018 59846 0 V5
-# Male 4
-# Atrial septal defect (Foramen ovale)
-# Right ventricular hypertrophy;Prolonged QT interval;Prolonged QTc interval;Hypocalcemia
diff --git a/P04/P04377/P04377_E01.dat b/P04/P04377/P04377_E01.dat
deleted file mode 100644
index b24351f2acedb2af4179a6e040f46ed2f7b36da8..0000000000000000000000000000000000000000
--- a/P04/P04377/P04377_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7c583a50b26a014ef1e7db87feb212b07482881e89e112da0df932ddaa6b7367
-size 225000
diff --git a/P04/P04377/P04377_E01.hea b/P04/P04377/P04377_E01.hea
deleted file mode 100644
index a2180e0b20e6442130cb8f80e1d2170a591a337e..0000000000000000000000000000000000000000
--- a/P04/P04377/P04377_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04377_E01 9 500 12500
-P04377_E01.dat 16 82885.8832933653(17863)/mV 16 0 17593 45576 0 I
-P04377_E01.dat 16 85241.01542111507(2320)/mV 16 0 -1772 62405 0 II
-P04377_E01.dat 16 85950.25361155698(-19694)/mV 16 0 -21652 1482 0 III
-P04377_E01.dat 16 99068.15916503588(-14228)/mV 16 0 -11811 55177 0 AVR
-P04377_E01.dat 16 90484.96910569105(21577)/mV 16 0 23417 13631 0 AVL
-P04377_E01.dat 16 101194.08411801633(-13089)/mV 16 0 -18441 49250 0 AVF
-P04377_E01.dat 16 76352.03904820012(-17491)/mV 16 0 -23577 35724 0 V1
-P04377_E01.dat 16 25930.120702826585(380)/mV 16 0 -1307 20749 0 V3
-P04377_E01.dat 16 54096.11294117647(911)/mV 16 0 31 5058 0 V5
-# Male 8
-# Ventricular septal defect;Atrial septal defect
-# Ectopic atrial tachycardia, unifocal;Supraventricular tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04378/P04378_E01.dat b/P04/P04378/P04378_E01.dat
deleted file mode 100644
index d5f6449c6daca39b20e6570d61372306433f965e..0000000000000000000000000000000000000000
--- a/P04/P04378/P04378_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7767d60324bc672d1f60ebdab02bca1528bfd96df8d6eacfef684529ac3a8ca0
-size 1008000
diff --git a/P04/P04378/P04378_E01.hea b/P04/P04378/P04378_E01.hea
deleted file mode 100644
index 17276d4f757a798e3772af207a215aab7a04b2aa..0000000000000000000000000000000000000000
--- a/P04/P04378/P04378_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04378_E01 9 500 56000
-P04378_E01.dat 16 15079.940500338067(10794)/mV 16 0 11812 45330 0 I
-P04378_E01.dat 16 12895.023199023199(8487)/mV 16 0 11193 18688 0 II
-P04378_E01.dat 16 23344.627943485088(-10984)/mV 16 0 -7678 31765 0 III
-P04378_E01.dat 16 14332.751269035532(-10708)/mV 16 0 -12690 4457 0 AVR
-P04378_E01.dat 16 26751.700234192038(11854)/mV 16 0 10874 33854 0 AVL
-P04378_E01.dat 16 19524.53097345133(1706)/mV 16 0 5136 61414 0 AVF
-P04378_E01.dat 16 19205.672082717872(-7372)/mV 16 0 4378 41287 0 V1
-P04378_E01.dat 16 4766.103703703704(7447)/mV 16 0 12208 56861 0 V3
-P04378_E01.dat 16 1274.4347826086957(1125)/mV 16 0 1725 9382 0 V5
-# Female 15
-# Atrial septal defect (Foramen ovale)
-# Atrial flutter;AV conduction ratio N:D;2:1 AV block;Right ventricular hypertrophy
diff --git a/P04/P04378/P04378_E02.dat b/P04/P04378/P04378_E02.dat
deleted file mode 100644
index bf4f4b6de1f1213b737823c1a0357b3cc34757c4..0000000000000000000000000000000000000000
--- a/P04/P04378/P04378_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c952f51f0a1c9109018995b2a0d7c2d39507949cf33cfaeed3acc67dd794a8e0
-size 963000
diff --git a/P04/P04378/P04378_E02.hea b/P04/P04378/P04378_E02.hea
deleted file mode 100644
index ca770df871bc52a2dc67f41f8568c15bed30d0d5..0000000000000000000000000000000000000000
--- a/P04/P04378/P04378_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04378_E02 9 500 53500
-P04378_E02.dat 16 56605.583975346686(3109)/mV 16 0 -68 27749 0 I
-P04378_E02.dat 16 32316.344179320316(-10944)/mV 16 0 -12284 22178 0 II
-P04378_E02.dat 16 32646.664272890484(-6130)/mV 16 0 -5678 7375 0 III
-P04378_E02.dat 16 48759.977413890454(9398)/mV 16 0 11777 35315 0 AVR
-P04378_E02.dat 16 51206.8130405855(4813)/mV 16 0 3022 57482 0 AVL
-P04378_E02.dat 16 33747.02951763859(-9879)/mV 16 0 -10318 25497 0 AVF
-P04378_E02.dat 16 7361.314068441065(5046)/mV 16 0 4597 50971 0 V1
-P04378_E02.dat 16 14771.159557661927(-5374)/mV 16 0 -4881 62789 0 V3
-P04378_E02.dat 16 33839.82417582418(-8709)/mV 16 0 -11489 16888 0 V5
-# Female 24
-# Atrial septal defect (Foramen ovale)
-# Atrial premature complexes, nonconducted;Ectopic atrial tachycardia, unifocal;AV conduction ratio N:D;ST deviation;Hypocalcemia
diff --git a/P04/P04379/P04379_E01.dat b/P04/P04379/P04379_E01.dat
deleted file mode 100644
index b39f53046ed42aa555485f76e3acb0fbc11fd1dd..0000000000000000000000000000000000000000
--- a/P04/P04379/P04379_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e24b0b211fc828248c5c18c0cdc96d4157b0a72d82f950c6f24f3374e9973c88
-size 603000
diff --git a/P04/P04379/P04379_E01.hea b/P04/P04379/P04379_E01.hea
deleted file mode 100644
index bdbe1b053429e5dd143ba9ee9720fb1e0043adcc..0000000000000000000000000000000000000000
--- a/P04/P04379/P04379_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04379_E01 9 500 33500
-P04379_E01.dat 16 7181.707086614173(2861)/mV 16 0 3071 3994 0 I
-P04379_E01.dat 16 7154.189210320563(2976)/mV 16 0 3348 64543 0 II
-P04379_E01.dat 16 30649.305439330543(10154)/mV 16 0 10852 53664 0 III
-P04379_E01.dat 16 7166.318949343339(-2926)/mV 16 0 -3218 42538 0 AVR
-P04379_E01.dat 16 14412.678288431061(2758)/mV 16 0 2805 2635 0 AVL
-P04379_E01.dat 16 14265.928460342146(3065)/mV 16 0 3599 21565 0 AVF
-P04379_E01.dat 16 20396.77738515901(1055)/mV 16 0 2200 46862 0 V1
-P04379_E01.dat 16 3911.4520547945203(11848)/mV 16 0 11536 47357 0 V3
-P04379_E01.dat 16 21236.24869262057(2924)/mV 16 0 3097 13470 0 V5
-# Male 31
-# Otherwise diseases
-# Right bundle-branch block;Depression+ST deviation;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04379/P04379_E02.dat b/P04/P04379/P04379_E02.dat
deleted file mode 100644
index 3227b8f37b5bbd1e79b850149f5616ab29b2a70e..0000000000000000000000000000000000000000
--- a/P04/P04379/P04379_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b114e4aa2a820db86b0059b5ce4f6aac8684cee509438c7503b0122e7b1b26c5
-size 432000
diff --git a/P04/P04379/P04379_E02.hea b/P04/P04379/P04379_E02.hea
deleted file mode 100644
index faf4006bcb43c020cf0ed3cb68dd77694561f15b..0000000000000000000000000000000000000000
--- a/P04/P04379/P04379_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04379_E02 9 500 24000
-P04379_E02.dat 16 1314.7834669956817(534)/mV 16 0 809 32746 0 I
-P04379_E02.dat 16 60660.474761255115(10655)/mV 16 0 28871 26965 0 II
-P04379_E02.dat 16 1292.089318044659(686)/mV 16 0 803 20766 0 III
-P04379_E02.dat 16 4487.495167708926(28901)/mV 16 0 27758 43378 0 AVR
-P04379_E02.dat 16 1325.1788161993768(466)/mV 16 0 544 35376 0 AVL
-P04379_E02.dat 16 4352.345199568501(30274)/mV 16 0 31124 50562 0 AVF
-P04379_E02.dat 16 6607.510061242345(26236)/mV 16 0 24339 18273 0 V1
-P04379_E02.dat 16 6054.345531914893(22810)/mV 16 0 20673 41663 0 V3
-P04379_E02.dat 16 6413.812949640288(29918)/mV 16 0 31442 22904 0 V5
-# Male 32
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es);Right bundle-branch block;Left atrial enlargement;Right atrial enlargement;Right ventricular hypertrophy;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04379/P04379_E03.dat b/P04/P04379/P04379_E03.dat
deleted file mode 100644
index b4f035e83ee2835fac40799cc56ab7f316183a0e..0000000000000000000000000000000000000000
--- a/P04/P04379/P04379_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9dba7e8ff81801e9ca4b9f8e1bb243b5d244920a933b396483ce6138c5216a3f
-size 558000
diff --git a/P04/P04379/P04379_E03.hea b/P04/P04379/P04379_E03.hea
deleted file mode 100644
index aab3d4195b3c79ce569543d6d054310c269d7cc4..0000000000000000000000000000000000000000
--- a/P04/P04379/P04379_E03.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04379_E03 9 500 31000
-P04379_E03.dat 16 16170.058879392212(489)/mV 16 0 -2497 9925 0 I
-P04379_E03.dat 16 28077.302736098853(-1701)/mV 16 0 -7181 49446 0 II
-P04379_E03.dat 16 18063.495854063018(-856)/mV 16 0 -1032 29471 0 III
-P04379_E03.dat 16 27446.68730650155(1863)/mV 16 0 7086 49715 0 AVR
-P04379_E03.dat 16 17066.496510468594(666)/mV 16 0 -819 42628 0 AVL
-P04379_E03.dat 16 33781.37358490566(2202)/mV 16 0 -1260 57 0 AVF
-P04379_E03.dat 16 31439.11781775972(-6317)/mV 16 0 -9846 5204 0 V1
-P04379_E03.dat 16 19609.93866506314(-920)/mV 16 0 -9217 40373 0 V3
-P04379_E03.dat 16 1271.3188490898415(1062)/mV 16 0 936 27172 0 V5
-# Male 31
-# Otherwise diseases
-# Right bundle-branch block;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04380/P04380_E01.dat b/P04/P04380/P04380_E01.dat
deleted file mode 100644
index 4124f28787efa6c5734b09a83f1de806eeb4685c..0000000000000000000000000000000000000000
--- a/P04/P04380/P04380_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7a76afc8ff076278eeb8c048a718affee24186b762fe94eec78a885a3d5a8f2c
-size 225000
diff --git a/P04/P04380/P04380_E01.hea b/P04/P04380/P04380_E01.hea
deleted file mode 100644
index a0af75617aa3fb6371bf604131bf36e9bde4534d..0000000000000000000000000000000000000000
--- a/P04/P04380/P04380_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04380_E01 9 500 12500
-P04380_E01.dat 16 26208.059149722736(22618)/mV 16 0 24089 46293 0 I
-P04380_E01.dat 16 44902.05011389522(5733)/mV 16 0 7268 33603 0 II
-P04380_E01.dat 16 24335.723947550036(-15549)/mV 16 0 -16083 48465 0 III
-P04380_E01.dat 16 40761.742497579864(-22487)/mV 16 0 -24311 31630 0 AVR
-P04380_E01.dat 16 26393.712885840276(19840)/mV 16 0 20871 62878 0 AVL
-P04380_E01.dat 16 36381.84405753217(-9300)/mV 16 0 -9093 3899 0 AVF
-P04380_E01.dat 16 40583.86095017381(1436)/mV 16 0 2096 53054 0 V1
-P04380_E01.dat 16 56250.107936507935(1840)/mV 16 0 4357 59021 0 V3
-P04380_E01.dat 16 55209.48822095857(418)/mV 16 0 2977 23350 0 V5
-# Male 6
-# Ventricular septal defect
-# ST deviation with T-wave change;Prolonged QT interval;Abnormal Q wave;Dextrocardia
diff --git a/P04/P04381/P04381_E01.dat b/P04/P04381/P04381_E01.dat
deleted file mode 100644
index 3c3b7eedfe252eee0009d222895a1723930280d9..0000000000000000000000000000000000000000
--- a/P04/P04381/P04381_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9ade7fc02869bbdfcf5dcf5bcb58da57c4db93bb3ff398a8239d67fc3f22a221
-size 240000
diff --git a/P04/P04381/P04381_E01.hea b/P04/P04381/P04381_E01.hea
deleted file mode 100644
index 782bc4eb773392ef9e5886c5b8b0787aaf401583..0000000000000000000000000000000000000000
--- a/P04/P04381/P04381_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04381_E01 12 500 10000
-P04381_E01.dat 16 78901.16790289953(-4200)/mV 16 0 -7858 47677 0 I
-P04381_E01.dat 16 61254.479573712255(-15928)/mV 16 0 -17024 43816 0 II
-P04381_E01.dat 16 96034.82748948106(-16050)/mV 16 0 -13316 13144 0 III
-P04381_E01.dat 16 80813.6474411048(15808)/mV 16 0 18437 33354 0 AVR
-P04381_E01.dat 16 115081.40112994351(7017)/mV 16 0 2711 64561 0 AVL
-P04381_E01.dat 16 76149.41789354473(-16351)/mV 16 0 -15979 18048 0 AVF
-P04381_E01.dat 16 30628.415672913117(2348)/mV 16 0 3145 25615 0 V1
-P04381_E01.dat 16 19211.36906584992(3986)/mV 16 0 4189 24898 0 V2
-P04381_E01.dat 16 22059.55110793424(-2629)/mV 16 0 -3203 60408 0 V3
-P04381_E01.dat 16 29119.96056685151(-9690)/mV 16 0 -10329 35618 0 V4
-P04381_E01.dat 16 37521.01191567369(-12779)/mV 16 0 -14031 65025 0 V5
-P04381_E01.dat 16 48971.24095322154(-19221)/mV 16 0 -21134 38342 0 V6
-# Female 2917
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04382/P04382_E01.dat b/P04/P04382/P04382_E01.dat
deleted file mode 100644
index e1e4089b1f6f83339728a24c1ed3088dbeefd668..0000000000000000000000000000000000000000
--- a/P04/P04382/P04382_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8a1f18a3fe83557af838fec9a1e357a3e50e7a1d29aa29979ae7f697d703beb1
-size 192000
diff --git a/P04/P04382/P04382_E01.hea b/P04/P04382/P04382_E01.hea
deleted file mode 100644
index a05082a85eb8c66855119a418188b7e5546c4ac2..0000000000000000000000000000000000000000
--- a/P04/P04382/P04382_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04382_E01 12 500 8000
-P04382_E01.dat 16 67308.25245441795(-9334)/mV 16 0 -9279 59574 0 I
-P04382_E01.dat 16 58535.90762124711(-23485)/mV 16 0 -23485 16201 0 II
-P04382_E01.dat 16 68385.94039054471(-16522)/mV 16 0 -16522 2458 0 III
-P04382_E01.dat 16 69802.55386649042(18801)/mV 16 0 18744 18561 0 AVR
-P04382_E01.dat 16 104627.64912280702(8001)/mV 16 0 8086 16902 0 AVL
-P04382_E01.dat 16 68734.34990791896(-23655)/mV 16 0 -23655 18983 0 AVF
-P04382_E01.dat 16 62584.07215874925(18052)/mV 16 0 18052 56780 0 V1
-P04382_E01.dat 16 23048.506749740394(10584)/mV 16 0 10659 7225 0 V2
-P04382_E01.dat 16 35216.30888030888(2862)/mV 16 0 2862 18814 0 V3
-P04382_E01.dat 16 48698.986175115206(-23737)/mV 16 0 -23737 62692 0 V4
-P04382_E01.dat 16 35882.666666666664(-23516)/mV 16 0 -23458 60667 0 V5
-P04382_E01.dat 16 36298.45522898155(-19802)/mV 16 0 -19802 31476 0 V6
-# Female 3458
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04383/P04383_E01.dat b/P04/P04383/P04383_E01.dat
deleted file mode 100644
index a9f7a46d2b9aa7245ef2bbc7564683d71ec9e344..0000000000000000000000000000000000000000
--- a/P04/P04383/P04383_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:226c1cd160520fbd3d65b77ab9345471060b407c92046bf0bd22c0476191df54
-size 240000
diff --git a/P04/P04383/P04383_E01.hea b/P04/P04383/P04383_E01.hea
deleted file mode 100644
index 6c276fcbbf911a2a57a516ca0e9eb5380b6767b7..0000000000000000000000000000000000000000
--- a/P04/P04383/P04383_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04383_E01 12 500 10000
-P04383_E01.dat 16 50971.90901960784(-1034)/mV 16 0 -12440 63086 0 I
-P04383_E01.dat 16 15140.935323383084(-8991)/mV 16 0 -2992 12593 0 II
-P04383_E01.dat 16 15958.728580771747(-8938)/mV 16 0 966 37391 0 III
-P04383_E01.dat 16 27457.488372093023(7588)/mV 16 0 5243 61814 0 AVR
-P04383_E01.dat 16 32647.24903025601(8329)/mV 16 0 -5452 10085 0 AVL
-P04383_E01.dat 16 15605.812580231066(-9023)/mV 16 0 -1091 62670 0 AVF
-P04383_E01.dat 16 21262.52616064849(-4590)/mV 16 0 8865 17201 0 V1
-P04383_E01.dat 16 13562.430607651913(2543)/mV 16 0 9337 13031 0 V2
-P04383_E01.dat 16 16688.795193883125(-2926)/mV 16 0 -4528 34711 0 V3
-P04383_E01.dat 16 22147.08296164139(-8522)/mV 16 0 -16270 64406 0 V4
-P04383_E01.dat 16 30350.39802224969(-8789)/mV 16 0 -19081 53566 0 V5
-P04383_E01.dat 16 1789.2693333333334(-11799)/mV 16 0 -12764 63564 0 V6
-# Male 2185
-# Otherwise diseases
-# Otherwise normal ECG;Sinus arrhythmia
diff --git a/P04/P04384/P04384_E01.dat b/P04/P04384/P04384_E01.dat
deleted file mode 100644
index 1aa9fba40483b3164c92c916c122f1a54fb58e89..0000000000000000000000000000000000000000
--- a/P04/P04384/P04384_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e397bbc219ffb9f730871367dedc48bdf3ea5e8c10810c091b3817d4a51d3a5e
-size 360000
diff --git a/P04/P04384/P04384_E01.hea b/P04/P04384/P04384_E01.hea
deleted file mode 100644
index 344afe59093725df714867c4019febbee7a432dc..0000000000000000000000000000000000000000
--- a/P04/P04384/P04384_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04384_E01 12 500 15000
-P04384_E01.dat 16 42796.137931034486(-13375)/mV 16 0 -15777 17615 0 I
-P04384_E01.dat 16 30159.911602209944(-16774)/mV 16 0 -23250 39105 0 II
-P04384_E01.dat 16 46868.26879574185(-15569)/mV 16 0 -23001 62378 0 III
-P04384_E01.dat 16 36112.8147601476(15019)/mV 16 0 19895 874 0 AVR
-P04384_E01.dat 16 103559.308319739(-1770)/mV 16 0 3536 60345 0 AVL
-P04384_E01.dat 16 39595.58732299393(-18431)/mV 16 0 -25841 30129 0 AVF
-P04384_E01.dat 16 13916.839506172839(2460)/mV 16 0 -5939 55316 0 V1
-P04384_E01.dat 16 16355.12239142696(-4449)/mV 16 0 -14615 38436 0 V2
-P04384_E01.dat 16 13559.472240365774(-12494)/mV 16 0 -21406 14177 0 V3
-P04384_E01.dat 16 18980.4601339014(-17540)/mV 16 0 -26868 2235 0 V4
-P04384_E01.dat 16 1271.3290322580644(1102)/mV 16 0 848 28559 0 V5
-P04384_E01.dat 16 1371.5037697052776(-1501)/mV 16 0 -1897 19541 0 V6
-# Male 730
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04385/P04385_E01.dat b/P04/P04385/P04385_E01.dat
deleted file mode 100644
index 5f6da618f4183b7f7c42543851aa0bd715822c3c..0000000000000000000000000000000000000000
--- a/P04/P04385/P04385_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7f1668be76a92489c13c9c9f6e9086c6aa47fe84c802f52247ceb17a0ff6723c
-size 240000
diff --git a/P04/P04385/P04385_E01.hea b/P04/P04385/P04385_E01.hea
deleted file mode 100644
index 9196d707cfc6a66db3e48b4447d29ac72d8df083..0000000000000000000000000000000000000000
--- a/P04/P04385/P04385_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04385_E01 12 500 10000
-P04385_E01.dat 16 60428.06734006734(2286)/mV 16 0 6612 1897 0 I
-P04385_E01.dat 16 35713.30169491525(-12190)/mV 16 0 -8646 57844 0 II
-P04385_E01.dat 16 49205.604311008465(-17162)/mV 16 0 -15841 60288 0 III
-P04385_E01.dat 16 48070.56801909308(6572)/mV 16 0 2467 44545 0 AVR
-P04385_E01.dat 16 100065.52715304443(11769)/mV 16 0 13966 45980 0 AVL
-P04385_E01.dat 16 44984.839471855455(-16963)/mV 16 0 -14146 60963 0 AVF
-P04385_E01.dat 16 30600.085166784953(9338)/mV 16 0 8392 28847 0 V1
-P04385_E01.dat 16 22946.00100050025(12027)/mV 16 0 13838 11189 0 V2
-P04385_E01.dat 16 31483.2(6587)/mV 16 0 11479 64560 0 V3
-P04385_E01.dat 16 23365.08734052993(-9516)/mV 16 0 -5657 11250 0 V4
-P04385_E01.dat 16 27525.21536670547(-9677)/mV 16 0 -5803 17829 0 V5
-P04385_E01.dat 16 35087.96113360324(-11608)/mV 16 0 -7755 53380 0 V6
-# Male 2831
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04386/P04386_E01.dat b/P04/P04386/P04386_E01.dat
deleted file mode 100644
index fd77d62d35470b583b69dd35de300ffa4913b2a5..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04f8e3c7480503548f530dc1705785f66c7eb529c7bc6821ce796f4d8bebab5d
-size 312000
diff --git a/P04/P04386/P04386_E01.hea b/P04/P04386/P04386_E01.hea
deleted file mode 100644
index 3e586476d22c0e7b17b55632e7f164d6132d35f4..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04386_E01 12 500 13000
-P04386_E01.dat 16 64900.47713004484(2567)/mV 16 0 -970 40016 0 I
-P04386_E01.dat 16 30579.089913995307(5427)/mV 16 0 11198 41261 0 II
-P04386_E01.dat 16 28819.489711934155(8267)/mV 16 0 15278 6099 0 III
-P04386_E01.dat 16 57063.619047619046(-4681)/mV 16 0 -8488 62245 0 AVR
-P04386_E01.dat 16 50895.63133640553(-11196)/mV 16 0 -18776 43906 0 AVL
-P04386_E01.dat 16 30072.58246656761(6762)/mV 16 0 13245 44546 0 AVF
-P04386_E01.dat 16 47001.016070502854(-10632)/mV 16 0 -11397 38563 0 V1
-P04386_E01.dat 16 37363.456570155904(-16384)/mV 16 0 -16262 35818 0 V2
-P04386_E01.dat 16 19655.9836400818(4779)/mV 16 0 9417 60492 0 V3
-P04386_E01.dat 16 18260.245218244236(3593)/mV 16 0 8555 18419 0 V4
-P04386_E01.dat 16 22809.916049382715(3319)/mV 16 0 7345 42465 0 V5
-P04386_E01.dat 16 35923.37164750958(3858)/mV 16 0 7570 56439 0 V6
-# Male 3555
-# Otherwise diseases
-# Ventricular tachycardia;Left anterior fascicular block;ST deviation with T-wave change
diff --git a/P04/P04386/P04386_E02.dat b/P04/P04386/P04386_E02.dat
deleted file mode 100644
index b8b90322aabb1507a97c0a97f57e21fa22d4e2d9..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c85c3eea2d8b393cc2b3af25b4ec7e324b1c4c03a7f1ab83072def1361aa6ab1
-size 180000
diff --git a/P04/P04386/P04386_E02.hea b/P04/P04386/P04386_E02.hea
deleted file mode 100644
index ed76f74b759c0539010dae160fb79eed6087fba6..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04386_E02 12 500 7500
-P04386_E02.dat 16 27395.154263183835(-5626)/mV 16 0 -1747 7497 0 I
-P04386_E02.dat 16 22023.602324080053(548)/mV 16 0 3575 6464 0 II
-P04386_E02.dat 16 30011.880178457617(13218)/mV 16 0 13096 40990 0 III
-P04386_E02.dat 16 27775.738241308794(7025)/mV 16 0 3139 1670 0 AVR
-P04386_E02.dat 16 36058.31472081218(-5019)/mV 16 0 -2378 44268 0 AVL
-P04386_E02.dat 16 29342.60291060291(8582)/mV 16 0 10539 14693 0 AVF
-P04386_E02.dat 16 45744.031434184675(-10029)/mV 16 0 -22157 54455 0 V1
-P04386_E02.dat 16 20115.721295387633(7268)/mV 16 0 4405 59703 0 V2
-P04386_E02.dat 16 19178.42369020501(121)/mV 16 0 -269 19069 0 V3
-P04386_E02.dat 16 17776.41793987186(2456)/mV 16 0 3006 63458 0 V4
-P04386_E02.dat 16 21056.173629951165(5130)/mV 16 0 6706 53005 0 V5
-P04386_E02.dat 16 29265.68660968661(7359)/mV 16 0 10883 8802 0 V6
-# Male 3557
-# Otherwise diseases
-# Ventricular tachycardia;Prolonged PR interval;AV dissociation;ST deviation with T-wave change
diff --git a/P04/P04386/P04386_E03.dat b/P04/P04386/P04386_E03.dat
deleted file mode 100644
index fcd6c78015f89422aba907b63ea53d55de1629a6..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb7ecef8ff7c802a8724fa467b5de62c34d77c2d4fe275c9ed2e791332e3aeda
-size 360000
diff --git a/P04/P04386/P04386_E03.hea b/P04/P04386/P04386_E03.hea
deleted file mode 100644
index 999b3e2cfd3b63c94c55322a643ba9062ea24c7d..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04386_E03 12 500 15000
-P04386_E03.dat 16 34788.47311827957(5147)/mV 16 0 6251 35062 0 I
-P04386_E03.dat 16 26450.992518703242(8666)/mV 16 0 11787 17403 0 II
-P04386_E03.dat 16 34865.10076441974(16228)/mV 16 0 19205 49611 0 III
-P04386_E03.dat 16 34089.450576106734(-5319)/mV 16 0 -7870 30885 0 AVR
-P04386_E03.dat 16 46567.99317988065(-6095)/mV 16 0 -7307 15203 0 AVL
-P04386_E03.dat 16 32309.01560283688(11721)/mV 16 0 15006 33632 0 AVF
-P04386_E03.dat 16 33798.47645818693(-9283)/mV 16 0 -14424 9561 0 V1
-P04386_E03.dat 16 9041.490931832395(-4530)/mV 16 0 -5067 50398 0 V2
-P04386_E03.dat 16 22242.408263649777(11392)/mV 16 0 14160 22397 0 V3
-P04386_E03.dat 16 20834.157996146434(9471)/mV 16 0 12454 24690 0 V4
-P04386_E03.dat 16 25657.055718475072(9953)/mV 16 0 12958 47144 0 V5
-P04386_E03.dat 16 34662.360402165505(11001)/mV 16 0 14272 26526 0 V6
-# Male 3559
-# Otherwise diseases
-# Ventricular tachycardia;AV dissociation
diff --git a/P04/P04386/P04386_E04.dat b/P04/P04386/P04386_E04.dat
deleted file mode 100644
index f0ef17e660adfda2ab8fdc858f21be67007481b8..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:896a39a8944a4396d5bf8781c14aa2c5a52c991aa8eb6be8e549ec0cf9a68441
-size 252000
diff --git a/P04/P04386/P04386_E04.hea b/P04/P04386/P04386_E04.hea
deleted file mode 100644
index c5658bfa0776426b156c6accce12bf4fe2bfd6c9..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04386_E04 12 500 10500
-P04386_E04.dat 16 47728.9765258216(1981)/mV 16 0 506 9821 0 I
-P04386_E04.dat 16 28888.005759539235(6418)/mV 16 0 10272 57054 0 II
-P04386_E04.dat 16 28561.515789473684(9629)/mV 16 0 14322 62177 0 III
-P04386_E04.dat 16 45773.890253890255(-5477)/mV 16 0 -7822 25736 0 AVR
-P04386_E04.dat 16 42620.135407136324(-10021)/mV 16 0 -14181 25165 0 AVL
-P04386_E04.dat 16 29614.612716763007(7259)/mV 16 0 11669 15498 0 AVF
-P04386_E04.dat 16 46844.311239193084(-8956)/mV 16 0 -10976 61804 0 V1
-P04386_E04.dat 16 47813.7165883143(1996)/mV 16 0 5069 35809 0 V2
-P04386_E04.dat 16 27317.443298969072(8636)/mV 16 0 13368 12864 0 V3
-P04386_E04.dat 16 22496.15711947627(7502)/mV 16 0 11822 28907 0 V4
-P04386_E04.dat 16 26111.34693877551(7216)/mV 16 0 11296 60432 0 V5
-P04386_E04.dat 16 31262.38918106687(7868)/mV 16 0 11936 31607 0 V6
-# Male 3558
-# Otherwise diseases
-# Ventricular tachycardia;AV dissociation
diff --git a/P04/P04386/P04386_E05.dat b/P04/P04386/P04386_E05.dat
deleted file mode 100644
index 9dcfbe8296c19d9e41cec6b3dbbfd48073b7a487..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:73553de6397b7b3b8f7d2ed57a218639e33d47282ca644645dba083016ee8b29
-size 300000
diff --git a/P04/P04386/P04386_E05.hea b/P04/P04386/P04386_E05.hea
deleted file mode 100644
index c91fa362af082840f35f4ca2fa4cde16b44dd8fa..0000000000000000000000000000000000000000
--- a/P04/P04386/P04386_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04386_E05 12 500 12500
-P04386_E05.dat 16 50896.248704663216(5604)/mV 16 0 5977 3020 0 I
-P04386_E05.dat 16 25218.625641025643(5652)/mV 16 0 6062 7119 0 II
-P04386_E05.dat 16 23880.818450620933(6669)/mV 16 0 6863 26613 0 III
-P04386_E05.dat 16 46617.29882352941(-3745)/mV 16 0 -4314 6692 0 AVR
-P04386_E05.dat 16 41655.31801334322(-5329)/mV 16 0 -5329 18136 0 AVL
-P04386_E05.dat 16 24799.325898389096(6321)/mV 16 0 6624 20235 0 AVF
-P04386_E05.dat 16 33360.65990534145(-8675)/mV 16 0 -9055 27038 0 V1
-P04386_E05.dat 16 34333.22461082283(-10152)/mV 16 0 -10152 57044 0 V2
-P04386_E05.dat 16 23821.662921348314(360)/mV 16 0 728 2462 0 V3
-P04386_E05.dat 16 19162.074074074073(7653)/mV 16 0 8074 52703 0 V4
-P04386_E05.dat 16 23645.455767077267(8474)/mV 16 0 8897 32069 0 V5
-P04386_E05.dat 16 34742.749262536876(13240)/mV 16 0 13692 40103 0 V6
-# Male 3555
-# Otherwise diseases
-# Ventricular tachycardia
diff --git a/P04/P04387/P04387_E01.dat b/P04/P04387/P04387_E01.dat
deleted file mode 100644
index 58147f69b5c2cf6cb84c812ae3dc85eea7edc4b3..0000000000000000000000000000000000000000
--- a/P04/P04387/P04387_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5f403c2d65b41be82dee0d6fb1a783297aa475daf3e971e26baedf31efd2f8de
-size 360000
diff --git a/P04/P04387/P04387_E01.hea b/P04/P04387/P04387_E01.hea
deleted file mode 100644
index b9cb20b259a021be1eac0c175d38702455913c2a..0000000000000000000000000000000000000000
--- a/P04/P04387/P04387_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04387_E01 12 500 15000
-P04387_E01.dat 16 76997.61403508772(-13480)/mV 16 0 -14106 26217 0 I
-P04387_E01.dat 16 40300.606060606064(-22377)/mV 16 0 -22672 33187 0 II
-P04387_E01.dat 16 67057.47849954254(-23820)/mV 16 0 -23765 21763 0 III
-P04387_E01.dat 16 54496.72985301571(19734)/mV 16 0 20177 48072 0 AVR
-P04387_E01.dat 16 204476.94879340788(9641)/mV 16 0 8643 27275 0 AVL
-P04387_E01.dat 16 51545.10080941869(-24216)/mV 16 0 -24342 29932 0 AVF
-P04387_E01.dat 16 69145.95012067579(9200)/mV 16 0 9594 27542 0 V1
-P04387_E01.dat 16 32584.024464831804(8854)/mV 16 0 8854 6564 0 V2
-P04387_E01.dat 16 26388.351464435145(-14290)/mV 16 0 -15084 12630 0 V3
-P04387_E01.dat 16 26783.799103139012(-18185)/mV 16 0 -18926 39708 0 V4
-P04387_E01.dat 16 34647.612087139845(-20730)/mV 16 0 -21604 36431 0 V5
-P04387_E01.dat 16 46629.978806469604(-22561)/mV 16 0 -23206 18628 0 V6
-# Male 5340
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;ST deviation with T-wave change;Prolonged QT interval;Prolonged QTc interval;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04387/P04387_E02.dat b/P04/P04387/P04387_E02.dat
deleted file mode 100644
index dc64e1ea6845d3bf5c9b17ca3d10b5cb795a8ed0..0000000000000000000000000000000000000000
--- a/P04/P04387/P04387_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:830770001c0aa1f8cf430204e5b8dbddcfbf6ff739131a35b8873f2b8bec4708
-size 360000
diff --git a/P04/P04387/P04387_E02.hea b/P04/P04387/P04387_E02.hea
deleted file mode 100644
index 466364dc2471439f4b321758a95067c4c85b0704..0000000000000000000000000000000000000000
--- a/P04/P04387/P04387_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04387_E02 12 500 15000
-P04387_E02.dat 16 72494.34856175973(-17077)/mV 16 0 -18610 31420 0 I
-P04387_E02.dat 16 52210.47779111645(-22149)/mV 16 0 -23381 5522 0 II
-P04387_E02.dat 16 123151.97875166003(-21447)/mV 16 0 -21647 5612 0 III
-P04387_E02.dat 16 62782.4858626659(20359)/mV 16 0 21738 39654 0 AVR
-P04387_E02.dat 16 185629.65089722676(-4986)/mV 16 0 -6647 42593 0 AVL
-P04387_E02.dat 16 76852.78350515464(-24577)/mV 16 0 -25515 64304 0 AVF
-P04387_E02.dat 16 65294.22222222222(8552)/mV 16 0 11260 50389 0 V1
-P04387_E02.dat 16 26177.485159201296(14603)/mV 16 0 16349 46017 0 V2
-P04387_E02.dat 16 43505.087378640776(6617)/mV 16 0 7289 47985 0 V3
-P04387_E02.dat 16 26362.001266624447(-12442)/mV 16 0 -13857 23401 0 V4
-P04387_E02.dat 16 34894.64823348694(-24448)/mV 16 0 -26663 4941 0 V5
-P04387_E02.dat 16 45219.05732484077(-18901)/mV 16 0 -20667 50198 0 V6
-# Male 5342
-# Otherwise diseases
-# Sinus bradycardia;ST deviation;T-wave abnormality
diff --git a/P04/P04388/P04388_E01.dat b/P04/P04388/P04388_E01.dat
deleted file mode 100644
index 23cce9ee30870ed91dbeba07d37e4968e8230d60..0000000000000000000000000000000000000000
--- a/P04/P04388/P04388_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bd0fbb39aeb730e1216cb737c295c88cff251f58e0d7c94fbd50da9770b60735
-size 240000
diff --git a/P04/P04388/P04388_E01.hea b/P04/P04388/P04388_E01.hea
deleted file mode 100644
index 1d74ae9840c4841fe6a3040f1eaaf4ccf7729d8b..0000000000000000000000000000000000000000
--- a/P04/P04388/P04388_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04388_E01 12 500 10000
-P04388_E01.dat 16 50655.862424763545(-18384)/mV 16 0 -25470 55847 0 I
-P04388_E01.dat 16 55665.70612930311(-395)/mV 16 0 -2388 2608 0 II
-P04388_E01.dat 16 66040.70308788598(21536)/mV 16 0 28360 22514 0 III
-P04388_E01.dat 16 58390.99603698811(10399)/mV 16 0 15527 22030 0 AVR
-P04388_E01.dat 16 65490.266573621775(-21311)/mV 16 0 -29249 18982 0 AVL
-P04388_E01.dat 16 92036.93632286995(17341)/mV 16 0 20411 35360 0 AVF
-P04388_E01.dat 16 84703.26040061633(20917)/mV 16 0 25603 61562 0 V1
-P04388_E01.dat 16 39037.63361344538(12599)/mV 16 0 10599 11702 0 V2
-P04388_E01.dat 16 61508.31220813876(12253)/mV 16 0 13754 11391 0 V3
-P04388_E01.dat 16 56965.71688115064(3977)/mV 16 0 3514 26227 0 V4
-P04388_E01.dat 16 58916.8(4056)/mV 16 0 3337 19938 0 V5
-P04388_E01.dat 16 40743.36984246061(-6248)/mV 16 0 -8005 46633 0 V6
-# Female 5161
-# Otherwise diseases
-# T-wave abnormality;Abnormal Q wave
diff --git a/P04/P04389/P04389_E01.dat b/P04/P04389/P04389_E01.dat
deleted file mode 100644
index 505c6a73e6a45e91774e67d8c47ac3d399993df4..0000000000000000000000000000000000000000
--- a/P04/P04389/P04389_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:564d8b2403efbc78bb172491bfb099ec9ea93d4b3569067ef77a50120b330fc0
-size 360000
diff --git a/P04/P04389/P04389_E01.hea b/P04/P04389/P04389_E01.hea
deleted file mode 100644
index 9d46b610c3082b2e2fb7b3a0711c4dd7931092ac..0000000000000000000000000000000000000000
--- a/P04/P04389/P04389_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04389_E01 12 500 15000
-P04389_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1432 51099 0 I
-P04389_E01.dat 16 1269.7900293255132(1061)/mV 16 0 1558 59990 0 II
-P04389_E01.dat 16 5919.689783743475(-1758)/mV 16 0 -1219 15325 0 III
-P04389_E01.dat 16 1272.8638497652582(1123)/mV 16 0 684 13093 0 AVR
-P04389_E01.dat 16 3072.0628683693517(16098)/mV 16 0 16418 25771 0 AVL
-P04389_E01.dat 16 2974.051080550098(14539)/mV 16 0 15255 59617 0 AVF
-P04389_E01.dat 16 4966.419019316493(19458)/mV 16 0 17402 24324 0 V1
-P04389_E01.dat 16 4902.532544378698(19016)/mV 16 0 18502 17758 0 V2
-P04389_E01.dat 16 4723.16251830161(17638)/mV 16 0 19994 1642 0 V3
-P04389_E01.dat 16 4628.666181818182(16955)/mV 16 0 21007 21437 0 V4
-P04389_E01.dat 16 4218.377745241582(12251)/mV 16 0 14529 58396 0 V5
-P04389_E01.dat 16 4846.588235294118(18728)/mV 16 0 20451 45897 0 V6
-# Male 3348
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04390/P04390_E01.dat b/P04/P04390/P04390_E01.dat
deleted file mode 100644
index a0aba150fe81c48394db590aa0eca47d5640c444..0000000000000000000000000000000000000000
--- a/P04/P04390/P04390_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6f833cec04eee3cff628ff738a833ec17b20a1bd01ba014dea4fe30d95474cf3
-size 180000
diff --git a/P04/P04390/P04390_E01.hea b/P04/P04390/P04390_E01.hea
deleted file mode 100644
index 3cc57c84a8677979967a9c1362abee628c6d8862..0000000000000000000000000000000000000000
--- a/P04/P04390/P04390_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04390_E01 9 500 10000
-P04390_E01.dat 16 54095.86714116252(-10500)/mV 16 0 30389 25024 0 I
-P04390_E01.dat 16 54547.158945117604(-14083)/mV 16 0 3669 31446 0 II
-P04390_E01.dat 16 73762.20935412026(-424)/mV 16 0 -32173 63678 0 III
-P04390_E01.dat 16 62019.75443383356(11628)/mV 16 0 -21926 47152 0 AVR
-P04390_E01.dat 16 65389.262507720814(-6921)/mV 16 0 31872 21640 0 AVL
-P04390_E01.dat 16 71142.25698324022(-11004)/mV 16 0 -14708 31148 0 AVF
-P04390_E01.dat 16 23300.842791911284(2116)/mV 16 0 -7799 17543 0 V1
-P04390_E01.dat 16 29088.027898866607(-185)/mV 16 0 -43 63333 0 V3
-P04390_E01.dat 16 29444.221889055472(-13588)/mV 16 0 -1756 4674 0 V5
-# Female 1064
-# Otherwise diseases
-# Otherwise normal ECG;Sinus arrhythmia
diff --git a/P04/P04391/P04391_E01.dat b/P04/P04391/P04391_E01.dat
deleted file mode 100644
index 61cd6338736c74564ad0ecf2ef93c2fe4921b50b..0000000000000000000000000000000000000000
--- a/P04/P04391/P04391_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e26c53e516e9ec4d93a216ef47d7719cee3c0013730955a15e883b25c0215ab5
-size 360000
diff --git a/P04/P04391/P04391_E01.hea b/P04/P04391/P04391_E01.hea
deleted file mode 100644
index 705d99e6523349385f456f155fd7b8772a4e27fe..0000000000000000000000000000000000000000
--- a/P04/P04391/P04391_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04391_E01 12 500 15000
-P04391_E01.dat 16 58556.802906448684(-1287)/mV 16 0 -1096 54595 0 I
-P04391_E01.dat 16 35207.103373231774(-1170)/mV 16 0 348 58417 0 II
-P04391_E01.dat 16 55944.68778280543(3455)/mV 16 0 5685 20298 0 III
-P04391_E01.dat 16 46328.675981370594(1233)/mV 16 0 140 11704 0 AVR
-P04391_E01.dat 16 110963.23867069486(-5866)/mV 16 0 -7852 31747 0 AVL
-P04391_E01.dat 16 44366.96602265156(-250)/mV 16 0 1590 39738 0 AVF
-P04391_E01.dat 16 48069.61403508772(-658)/mV 16 0 -3004 23548 0 V1
-P04391_E01.dat 16 20711.6427184466(8899)/mV 16 0 8512 39904 0 V2
-P04391_E01.dat 16 15025.817888799354(3653)/mV 16 0 4118 19849 0 V3
-P04391_E01.dat 16 12077.815498154981(-7196)/mV 16 0 -6774 44893 0 V4
-P04391_E01.dat 16 15188.746849942727(-6869)/mV 16 0 -6115 20521 0 V5
-P04391_E01.dat 16 21269.448116833206(-5744)/mV 16 0 -4931 53100 0 V6
-# Male 2853
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04392/P04392_E01.dat b/P04/P04392/P04392_E01.dat
deleted file mode 100644
index a7bef380aef1cacd5302e8aac287a9adb80fad2c..0000000000000000000000000000000000000000
--- a/P04/P04392/P04392_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8877864eab041833702bb851c992848b24f822bf1757caca0fe0c945349e9511
-size 360000
diff --git a/P04/P04392/P04392_E01.hea b/P04/P04392/P04392_E01.hea
deleted file mode 100644
index cde2a21064b88fe095eb07f669bac6578d734c32..0000000000000000000000000000000000000000
--- a/P04/P04392/P04392_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04392_E01 12 500 15000
-P04392_E01.dat 16 50625.076326002585(-13659)/mV 16 0 -16213 21657 0 I
-P04392_E01.dat 16 53373.61664841183(-20870)/mV 16 0 -24212 54128 0 II
-P04392_E01.dat 16 125696.54896354539(-11301)/mV 16 0 -12834 28629 0 III
-P04392_E01.dat 16 52725.7547460236(17410)/mV 16 0 20369 12168 0 AVR
-P04392_E01.dat 16 82615.71125265393(-4267)/mV 16 0 -5813 59878 0 AVL
-P04392_E01.dat 16 89025.4520069808(-20313)/mV 16 0 -23644 23875 0 AVF
-P04392_E01.dat 16 20731.009746588694(8776)/mV 16 0 10496 6731 0 V1
-P04392_E01.dat 16 13545.747260774287(3452)/mV 16 0 4929 54463 0 V2
-P04392_E01.dat 16 21189.393497013934(-1583)/mV 16 0 -1342 64758 0 V3
-P04392_E01.dat 16 25979.25925925926(-9477)/mV 16 0 -10681 57323 0 V4
-P04392_E01.dat 16 32959.14666666667(-15869)/mV 16 0 -17907 44898 0 V5
-P04392_E01.dat 16 48225.429126213596(-20640)/mV 16 0 -23151 42960 0 V6
-# Male 1051
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04393/P04393_E01.dat b/P04/P04393/P04393_E01.dat
deleted file mode 100644
index 218c642a9fea0d8ea618c95c7a2eb67d2f4a701b..0000000000000000000000000000000000000000
--- a/P04/P04393/P04393_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:242f4b3d6bc024ae6770569fc4f2dd7c96270ccbd0416f8f0540f6a067f6bfdb
-size 360000
diff --git a/P04/P04393/P04393_E01.hea b/P04/P04393/P04393_E01.hea
deleted file mode 100644
index 9f45c606ab1ee5d47bcbe4783b67dec5a1adfd8f..0000000000000000000000000000000000000000
--- a/P04/P04393/P04393_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04393_E01 12 500 15000
-P04393_E01.dat 16 37934.39482200647(-21320)/mV 16 0 -21845 26787 0 I
-P04393_E01.dat 16 16798.180801491148(-23966)/mV 16 0 -24062 12047 0 II
-P04393_E01.dat 16 24225.476923076923(-26616)/mV 16 0 -26439 39120 0 III
-P04393_E01.dat 16 24054.53445378151(23141)/mV 16 0 23376 15981 0 AVR
-P04393_E01.dat 16 54052.116182572616(18118)/mV 16 0 17546 22206 0 AVL
-P04393_E01.dat 16 20207.625079164027(-24977)/mV 16 0 -24961 29817 0 AVF
-P04393_E01.dat 16 23060.30439442658(9255)/mV 16 0 11674 48861 0 V1
-P04393_E01.dat 16 14130.406714009037(9983)/mV 16 0 10719 2056 0 V2
-P04393_E01.dat 16 13802.109263657958(-10069)/mV 16 0 -12864 23715 0 V3
-P04393_E01.dat 16 8975.960099750624(-18707)/mV 16 0 -21591 54284 0 V4
-P04393_E01.dat 16 9587.620230700975(-22215)/mV 16 0 -25118 53025 0 V5
-P04393_E01.dat 16 13389.245647969052(-22627)/mV 16 0 -25198 33352 0 V6
-# Female 3895
-# Otherwise diseases
-# Left ventricular hypertrophy
diff --git a/P04/P04393/P04393_E02.dat b/P04/P04393/P04393_E02.dat
deleted file mode 100644
index 4f01f8dc0db11ede047c677b3d5b5599ea28382e..0000000000000000000000000000000000000000
--- a/P04/P04393/P04393_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c788ef9545a30bbe638488ec6b4d9da7f723c4ca32c859b265d7069c4dba539b
-size 360000
diff --git a/P04/P04393/P04393_E02.hea b/P04/P04393/P04393_E02.hea
deleted file mode 100644
index d599331fcbc35688e768ceb81ce10027d6051c17..0000000000000000000000000000000000000000
--- a/P04/P04393/P04393_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04393_E02 12 500 15000
-P04393_E02.dat 16 31388.39133681852(-22506)/mV 16 0 -26004 46520 0 I
-P04393_E02.dat 16 14609.066666666668(-23993)/mV 16 0 -26513 32438 0 II
-P04393_E02.dat 16 17389.141804788214(-23546)/mV 16 0 -24607 49849 0 III
-P04393_E02.dat 16 21256.50867052023(24692)/mV 16 0 27718 2914 0 AVR
-P04393_E02.dat 16 30572.0049200492(15778)/mV 16 0 15032 13278 0 AVL
-P04393_E02.dat 16 16295.971929824562(-23696)/mV 16 0 -25605 33518 0 AVF
-P04393_E02.dat 16 19316.614555256063(9224)/mV 16 0 13294 59762 0 V1
-P04393_E02.dat 16 10972.18783984182(10586)/mV 16 0 13334 14411 0 V2
-P04393_E02.dat 16 11732.0(2429)/mV 16 0 1150 49523 0 V3
-P04393_E02.dat 16 8910.568288854003(-16138)/mV 16 0 -18964 30139 0 V4
-P04393_E02.dat 16 11779.311772315654(-23875)/mV 16 0 -26903 59246 0 V5
-P04393_E02.dat 16 15514.975954738331(-22055)/mV 16 0 -25097 59711 0 V6
-# Female 3897
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04394/P04394_E01.dat b/P04/P04394/P04394_E01.dat
deleted file mode 100644
index 1b7a8b4304cafe3085037337c1a25cb621e5a334..0000000000000000000000000000000000000000
--- a/P04/P04394/P04394_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4eb87d19060763f061465fd85c6d44c803c9dc454bdfb6067949d27371f2a6a1
-size 171000
diff --git a/P04/P04394/P04394_E01.hea b/P04/P04394/P04394_E01.hea
deleted file mode 100644
index 562fedf7b2a74dc8a8179ca8de41dadf52704815..0000000000000000000000000000000000000000
--- a/P04/P04394/P04394_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04394_E01 9 500 9500
-P04394_E01.dat 16 54314.27995971803(-6432)/mV 16 0 -4842 9070 0 I
-P04394_E01.dat 16 41595.443922095365(-17646)/mV 16 0 -15141 44177 0 II
-P04394_E01.dat 16 68985.92343032159(-21769)/mV 16 0 -19636 32595 0 III
-P04394_E01.dat 16 51629.41935483871(12560)/mV 16 0 10250 22948 0 AVR
-P04394_E01.dat 16 97433.35265700483(1701)/mV 16 0 1622 62554 0 AVL
-P04394_E01.dat 16 57001.30677290836(-22288)/mV 16 0 -19691 17236 0 AVF
-P04394_E01.dat 16 20827.715007579583(7485)/mV 16 0 11027 24888 0 V1
-P04394_E01.dat 16 15505.066666666668(-14597)/mV 16 0 -16603 30674 0 V3
-P04394_E01.dat 16 47125.18620689655(-19421)/mV 16 0 -22947 60174 0 V5
-# Female 1469
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04395/P04395_E01.dat b/P04/P04395/P04395_E01.dat
deleted file mode 100644
index 99d010e3e0cde68feb5a12bd2017368b33a945e0..0000000000000000000000000000000000000000
--- a/P04/P04395/P04395_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:628996f12a4f94cf572a5e691afd69fe2cf0d7bb680618e0106f31751608f691
-size 360000
diff --git a/P04/P04395/P04395_E01.hea b/P04/P04395/P04395_E01.hea
deleted file mode 100644
index cb4c2878eecaf05f1348fa37ccb3526317430b2d..0000000000000000000000000000000000000000
--- a/P04/P04395/P04395_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04395_E01 12 500 15000
-P04395_E01.dat 16 69485.82083029862(-9475)/mV 16 0 -11905 40501 0 I
-P04395_E01.dat 16 44206.829268292684(-16837)/mV 16 0 -18599 34203 0 II
-P04395_E01.dat 16 80883.12489522214(-20988)/mV 16 0 -21317 49125 0 III
-P04395_E01.dat 16 54392.470588235294(14189)/mV 16 0 16224 60036 0 AVR
-P04395_E01.dat 16 181797.15002727768(7911)/mV 16 0 5101 61211 0 AVL
-P04395_E01.dat 16 60061.86166471278(-20259)/mV 16 0 -21578 10296 0 AVF
-P04395_E01.dat 16 39766.837004405286(2495)/mV 16 0 3757 14733 0 V1
-P04395_E01.dat 16 25443.09677419355(10367)/mV 16 0 8587 25574 0 V2
-P04395_E01.dat 16 20833.690207715135(1515)/mV 16 0 -790 22107 0 V3
-P04395_E01.dat 16 15992.32414910859(-13495)/mV 16 0 -13014 1542 0 V4
-P04395_E01.dat 16 10733.493975903615(-6667)/mV 16 0 -6353 54109 0 V5
-P04395_E01.dat 16 1271.7043988269795(1112)/mV 16 0 -23925 24824 0 V6
-# Male 4948
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04396/P04396_E01.dat b/P04/P04396/P04396_E01.dat
deleted file mode 100644
index 3693d88c9a1bc6093b20fea1a2f857aaff585553..0000000000000000000000000000000000000000
--- a/P04/P04396/P04396_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:46c1ebd70d188cb8cbb8db15bc1840084c76d5b759acc4ffd242976e109d83cc
-size 216000
diff --git a/P04/P04396/P04396_E01.hea b/P04/P04396/P04396_E01.hea
deleted file mode 100644
index 8a85a4c3bf6b0e8ea5dc1973a53e1532a9376491..0000000000000000000000000000000000000000
--- a/P04/P04396/P04396_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04396_E01 12 500 9000
-P04396_E01.dat 16 36234.06741573034(-7573)/mV 16 0 -1474 8667 0 I
-P04396_E01.dat 16 35723.4266994267(-11469)/mV 16 0 -6267 56889 0 II
-P04396_E01.dat 16 98341.9008592201(-14604)/mV 16 0 -16844 64414 0 III
-P04396_E01.dat 16 36520.054421768706(9174)/mV 16 0 3441 52948 0 AVR
-P04396_E01.dat 16 65166.547203848466(-6309)/mV 16 0 -108 29361 0 AVL
-P04396_E01.dat 16 59451.58437240233(-15306)/mV 16 0 -11679 9941 0 AVF
-P04396_E01.dat 16 43378.164205552275(3092)/mV 16 0 -5979 65336 0 V1
-P04396_E01.dat 16 20609.502668089648(4950)/mV 16 0 7951 21332 0 V2
-P04396_E01.dat 16 18802.016806722688(-8732)/mV 16 0 -3701 36664 0 V3
-P04396_E01.dat 16 18443.372034326097(-14927)/mV 16 0 -8655 41061 0 V4
-P04396_E01.dat 16 27434.152610441768(-12754)/mV 16 0 -5366 38050 0 V5
-P04396_E01.dat 16 27434.666666666668(-5118)/mV 16 0 -433 11862 0 V6
-# Female 3657
-# Otherwise diseases
-# Otherwise normal ECG;Sinus arrhythmia
diff --git a/P04/P04397/P04397_E01.dat b/P04/P04397/P04397_E01.dat
deleted file mode 100644
index a415a8058b44f1b9b4132fe2d783c3517123b58e..0000000000000000000000000000000000000000
--- a/P04/P04397/P04397_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f406027d510e3698bd539bba3309e95b4dbd620c7ca37b692dcc8d6af0810009
-size 360000
diff --git a/P04/P04397/P04397_E01.hea b/P04/P04397/P04397_E01.hea
deleted file mode 100644
index a25b4365ee4db66d5b18eaa4262abb90fa0cea28..0000000000000000000000000000000000000000
--- a/P04/P04397/P04397_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04397_E01 12 500 15000
-P04397_E01.dat 16 60496.0981595092(5752)/mV 16 0 3045 55758 0 I
-P04397_E01.dat 16 23385.968724279835(-18893)/mV 16 0 -21214 19693 0 II
-P04397_E01.dat 16 27843.400966183573(-21510)/mV 16 0 -23028 896 0 III
-P04397_E01.dat 16 34841.77054034048(13201)/mV 16 0 15696 58931 0 AVR
-P04397_E01.dat 16 60970.83900750144(18826)/mV 16 0 19124 11731 0 AVL
-P04397_E01.dat 16 25959.18082788671(-21131)/mV 16 0 -23137 60147 0 AVF
-P04397_E01.dat 16 8654.355140186915(10640)/mV 16 0 11745 50667 0 V1
-P04397_E01.dat 16 1275.6004700352526(1156)/mV 16 0 -24097 39171 0 V2
-P04397_E01.dat 16 1272.5038257798706(1014)/mV 16 0 19664 41221 0 V3
-P04397_E01.dat 16 1295.7045860631329(1225)/mV 16 0 20195 41240 0 V4
-P04397_E01.dat 16 91722.95411507647(-17394)/mV 16 0 -15902 25211 0 V5
-P04397_E01.dat 16 94315.9129438717(-12665)/mV 16 0 -10977 19875 0 V6
-# Male 3838
-# Otherwise diseases
-# Low voltage;Abnormal Q wave
diff --git a/P04/P04398/P04398_E01.dat b/P04/P04398/P04398_E01.dat
deleted file mode 100644
index b2acab7ad79c8c50e65718a87c1e69a8021311c9..0000000000000000000000000000000000000000
--- a/P04/P04398/P04398_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fc526f1f26cc70d6e837b303b516a6a2a1d3ec9246e65d4b7ca65e09d179106f
-size 360000
diff --git a/P04/P04398/P04398_E01.hea b/P04/P04398/P04398_E01.hea
deleted file mode 100644
index 5a927929074a3fb0aae0ccdbf74aa3cfbee3a31f..0000000000000000000000000000000000000000
--- a/P04/P04398/P04398_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04398_E01 12 500 15000
-P04398_E01.dat 16 66458.80689029918(3026)/mV 16 0 809 15574 0 I
-P04398_E01.dat 16 37514.9281487743(-21932)/mV 16 0 -24893 49213 0 II
-P04398_E01.dat 16 30448.141592920354(-23527)/mV 16 0 -24914 27739 0 III
-P04398_E01.dat 16 65549.2987012987(11594)/mV 16 0 15273 831 0 AVR
-P04398_E01.dat 16 43322.545147679324(17367)/mV 16 0 17614 42686 0 AVL
-P04398_E01.dat 16 35610.44834307992(-26077)/mV 16 0 -28307 49373 0 AVF
-P04398_E01.dat 16 9941.701602959309(-1272)/mV 16 0 -924 60148 0 V1
-P04398_E01.dat 16 23512.965692503178(3375)/mV 16 0 4446 1872 0 V2
-P04398_E01.dat 16 31255.601128880528(-321)/mV 16 0 -2253 18756 0 V3
-P04398_E01.dat 16 30754.499234303217(-13155)/mV 16 0 -15531 28855 0 V4
-P04398_E01.dat 16 25973.97355035605(-20300)/mV 16 0 -23195 15555 0 V5
-P04398_E01.dat 16 28545.502161828288(-21484)/mV 16 0 -24643 6746 0 V6
-# Female 2114
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04399/P04399_E01.dat b/P04/P04399/P04399_E01.dat
deleted file mode 100644
index 158bb1a145f071490856d8aa543c9f215022e37f..0000000000000000000000000000000000000000
--- a/P04/P04399/P04399_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c478e1eaaae0ffc6019b8c5d6b561015c452f84b2497647798cbc4170829f1d1
-size 360000
diff --git a/P04/P04399/P04399_E01.hea b/P04/P04399/P04399_E01.hea
deleted file mode 100644
index 0dc4eb365ed67602fe070f5598707a0e7cdabfd8..0000000000000000000000000000000000000000
--- a/P04/P04399/P04399_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04399_E01 12 500 15000
-P04399_E01.dat 16 38659.7504069452(-15372)/mV 16 0 -18234 26221 0 I
-P04399_E01.dat 16 35015.08844621514(-11310)/mV 16 0 -12649 21650 0 II
-P04399_E01.dat 16 62351.17195325543(3706)/mV 16 0 5887 17163 0 III
-P04399_E01.dat 16 39009.68148746969(14357)/mV 16 0 16546 59292 0 AVR
-P04399_E01.dat 16 66292.81970884658(-18314)/mV 16 0 -21927 12250 0 AVL
-P04399_E01.dat 16 51540.37721755369(-5814)/mV 16 0 -5856 19207 0 AVF
-P04399_E01.dat 16 21135.772003352893(16481)/mV 16 0 16911 21679 0 V1
-P04399_E01.dat 16 18379.997012696043(15301)/mV 16 0 15735 49123 0 V2
-P04399_E01.dat 16 5622.111587982833(-2065)/mV 16 0 -2495 14036 0 V3
-P04399_E01.dat 16 6786.561897702001(2995)/mV 16 0 2481 63002 0 V4
-P04399_E01.dat 16 17416.081172491544(-17681)/mV 16 0 -20275 14978 0 V5
-P04399_E01.dat 16 18963.887281035797(-20609)/mV 16 0 -22645 20601 0 V6
-# Male 3314
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04400/P04400_E01.dat b/P04/P04400/P04400_E01.dat
deleted file mode 100644
index ce0256a7acb1205738cc294347704b41070b28de..0000000000000000000000000000000000000000
--- a/P04/P04400/P04400_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4eebf2a5880d61e2951601456d028d9d4c0d70b2301febe2f4c25ae02b5813dd
-size 360000
diff --git a/P04/P04400/P04400_E01.hea b/P04/P04400/P04400_E01.hea
deleted file mode 100644
index 8320e8fa02d42707d9739cd3164ac19c20be2ea8..0000000000000000000000000000000000000000
--- a/P04/P04400/P04400_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04400_E01 12 500 15000
-P04400_E01.dat 16 121540.06414368184(-9637)/mV 16 0 -5386 19323 0 I
-P04400_E01.dat 16 38269.267984189726(-9129)/mV 16 0 -6546 9326 0 II
-P04400_E01.dat 16 46057.171974522294(-4521)/mV 16 0 -3059 15936 0 III
-P04400_E01.dat 16 63232.35904628331(11261)/mV 16 0 8021 22310 0 AVR
-P04400_E01.dat 16 107974.55609756097(-343)/mV 16 0 -255 54568 0 AVL
-P04400_E01.dat 16 41848.66242038216(-7102)/mV 16 0 -5025 25710 0 AVF
-P04400_E01.dat 16 66259.9248349416(-915)/mV 16 0 863 46360 0 V1
-P04400_E01.dat 16 33146.24958402662(-3586)/mV 16 0 -2885 23312 0 V2
-P04400_E01.dat 16 31938.986128625475(-8033)/mV 16 0 -7305 21119 0 V3
-P04400_E01.dat 16 33942.632986627046(-10459)/mV 16 0 -9410 43213 0 V4
-P04400_E01.dat 16 41130.87920298879(-16640)/mV 16 0 -15737 47926 0 V5
-P04400_E01.dat 16 58160.84372003835(-17957)/mV 16 0 -15497 64385 0 V6
-# Female 4488
-# Otherwise diseases
-# Short PR interva;Elevation+ST deviation;T-wave abnormality;Prominent U waves
diff --git a/P04/P04400/P04400_E02.dat b/P04/P04400/P04400_E02.dat
deleted file mode 100644
index adbca32c2e69603a64a4c086f2c7d46af628d70d..0000000000000000000000000000000000000000
--- a/P04/P04400/P04400_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:86d41084d8da067ff4ea47b9f5eb2a60b3df81dd55f3c6bf73c095777dca07af
-size 360000
diff --git a/P04/P04400/P04400_E02.hea b/P04/P04400/P04400_E02.hea
deleted file mode 100644
index 24cb89935fc516d684668d1c00d5bfbe0d639367..0000000000000000000000000000000000000000
--- a/P04/P04400/P04400_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04400_E02 12 500 15000
-P04400_E02.dat 16 135597.17015926237(-13020)/mV 16 0 -15447 15812 0 I
-P04400_E02.dat 16 57119.561643835616(-21569)/mV 16 0 -23195 4398 0 II
-P04400_E02.dat 16 82626.58760107816(-21541)/mV 16 0 -22348 26936 0 III
-P04400_E02.dat 16 81973.60431100847(19227)/mV 16 0 21161 23696 0 AVR
-P04400_E02.dat 16 249464.52854393842(14708)/mV 16 0 13896 53102 0 AVL
-P04400_E02.dat 16 68150.20258948972(-21844)/mV 16 0 -23175 21996 0 AVF
-P04400_E02.dat 16 93139.59891598916(796)/mV 16 0 417 38370 0 V1
-P04400_E02.dat 16 40572.47706422019(1783)/mV 16 0 1123 47922 0 V2
-P04400_E02.dat 16 37363.025341130604(-14049)/mV 16 0 -15022 65486 0 V3
-P04400_E02.dat 16 46504.66889632107(-19188)/mV 16 0 -20361 2794 0 V4
-P04400_E02.dat 16 52334.20955096222(-14841)/mV 16 0 -14841 6937 0 V5
-P04400_E02.dat 16 72709.2744665195(-20705)/mV 16 0 -21651 12260 0 V6
-# Female 4487
-# Otherwise diseases
-# Sinus bradycardia
diff --git a/P04/P04400/P04400_E03.dat b/P04/P04400/P04400_E03.dat
deleted file mode 100644
index f499aa35b9100959011643dc7f79255f6acff224..0000000000000000000000000000000000000000
--- a/P04/P04400/P04400_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bf29f1d649ae84ceee1e95522fcfa0de6b5463efecce9b8e7b1723e5fe6d2571
-size 360000
diff --git a/P04/P04400/P04400_E03.hea b/P04/P04400/P04400_E03.hea
deleted file mode 100644
index e51b4c0b6b357b9fcf92dd828c00dc2d0f902bdd..0000000000000000000000000000000000000000
--- a/P04/P04400/P04400_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04400_E03 12 500 15000
-P04400_E03.dat 16 96244.05443940376(3489)/mV 16 0 2080 25731 0 I
-P04400_E03.dat 16 49125.57419354839(-17895)/mV 16 0 -19094 31351 0 II
-P04400_E03.dat 16 59450.600146735145(-12984)/mV 16 0 -13565 58786 0 III
-P04400_E03.dat 16 73030.646884273(15302)/mV 16 0 16728 6157 0 AVR
-P04400_E03.dat 16 97539.1867219917(1667)/mV 16 0 1429 44422 0 AVL
-P04400_E03.dat 16 59101.70539188438(-19788)/mV 16 0 -20798 16282 0 AVF
-P04400_E03.dat 16 97183.95382395382(118)/mV 16 0 1304 21905 0 V1
-P04400_E03.dat 16 46407.862507956714(2832)/mV 16 0 1851 3826 0 V2
-P04400_E03.dat 16 36431.57771260997(-8503)/mV 16 0 -9748 13045 0 V3
-P04400_E03.dat 16 39948.77916440586(-14792)/mV 16 0 -16255 3238 0 V4
-P04400_E03.dat 16 50749.221629855296(-16499)/mV 16 0 -18027 3565 0 V5
-P04400_E03.dat 16 1273.6566371681415(965)/mV 16 0 939 55497 0 V6
-# Female 4490
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04401/P04401_E01.dat b/P04/P04401/P04401_E01.dat
deleted file mode 100644
index 8cf445bcc11190f2c722bf0c2d7f6825118c0501..0000000000000000000000000000000000000000
--- a/P04/P04401/P04401_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:232f6fe20957d5e5ddf6ba14e8018aa67bf631f9d9d5a862675b8a96b494149b
-size 240000
diff --git a/P04/P04401/P04401_E01.hea b/P04/P04401/P04401_E01.hea
deleted file mode 100644
index 48edeb0359b11fe07edb1f3c99a2120b82d2d15a..0000000000000000000000000000000000000000
--- a/P04/P04401/P04401_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04401_E01 12 500 10000
-P04401_E01.dat 16 87948.80934989043(-3372)/mV 16 0 -3658 8471 0 I
-P04401_E01.dat 16 51089.70379436965(7995)/mV 16 0 7081 2502 0 II
-P04401_E01.dat 16 67809.39658444023(19580)/mV 16 0 18587 20209 0 III
-P04401_E01.dat 16 69921.04647160068(-3013)/mV 16 0 -2274 8998 0 AVR
-P04401_E01.dat 16 108099.68813559323(-17196)/mV 16 0 -16668 58623 0 AVL
-P04401_E01.dat 16 59623.35301668806(12591)/mV 16 0 11621 30611 0 AVF
-P04401_E01.dat 16 46984.299543379(17475)/mV 16 0 20954 17434 0 V1
-P04401_E01.dat 16 35129.37034529452(17903)/mV 16 0 17503 22683 0 V2
-P04401_E01.dat 16 35478.031905961376(8497)/mV 16 0 7458 42614 0 V3
-P04401_E01.dat 16 35905.36170212766(1841)/mV 16 0 -789 18341 0 V4
-P04401_E01.dat 16 44782.34482758621(2744)/mV 16 0 266 8395 0 V5
-P04401_E01.dat 16 59889.595907928386(1535)/mV 16 0 -1875 63598 0 V6
-# Female 4144
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04402/P04402_E01.dat b/P04/P04402/P04402_E01.dat
deleted file mode 100644
index 1016b05d5ce215ddea25e68a5b74bca70d8de0d7..0000000000000000000000000000000000000000
--- a/P04/P04402/P04402_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f6f6c0f2853eda2b9f38e59db4185a72b98030e2f05fa883eb8334252f8875d1
-size 240000
diff --git a/P04/P04402/P04402_E01.hea b/P04/P04402/P04402_E01.hea
deleted file mode 100644
index 5c0d715b9be57af4ea68cf095a2ac6f986152dd7..0000000000000000000000000000000000000000
--- a/P04/P04402/P04402_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04402_E01 12 500 10000
-P04402_E01.dat 16 51332.670141474315(-15936)/mV 16 0 -17188 11183 0 I
-P04402_E01.dat 16 39259.935180345004(-23599)/mV 16 0 -25164 55169 0 II
-P04402_E01.dat 16 54735.014416775884(-12375)/mV 16 0 -13221 19417 0 III
-P04402_E01.dat 16 47673.36454849498(22914)/mV 16 0 24427 27758 0 AVR
-P04402_E01.dat 16 97999.15122723674(-2549)/mV 16 0 -2948 18134 0 AVL
-P04402_E01.dat 16 49380.202387720296(-22164)/mV 16 0 -23530 19248 0 AVF
-P04402_E01.dat 16 24840.462809917357(14197)/mV 16 0 13853 52025 0 V1
-P04402_E01.dat 16 3370.0603907637656(-17944)/mV 16 0 -17881 50858 0 V2
-P04402_E01.dat 16 3098.3674096848576(-24894)/mV 16 0 -24841 48514 0 V3
-P04402_E01.dat 16 2103.3596914175505(1314)/mV 16 0 1750 1101 0 V4
-P04402_E01.dat 16 1601.4161313347608(2289)/mV 16 0 2048 35747 0 V5
-P04402_E01.dat 16 1282.6161137440758(1062)/mV 16 0 920 2944 0 V6
-# Male 2732
-# Otherwise diseases
-# Sinus bradycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04403/P04403_E01.dat b/P04/P04403/P04403_E01.dat
deleted file mode 100644
index 7597baf8b6e342177597d1eef4316d9356b9e6b6..0000000000000000000000000000000000000000
--- a/P04/P04403/P04403_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cf9f1b4dde20c3858c3ec765cd4f69a22f06c4dd429a029106a7293a5ceefee5
-size 156000
diff --git a/P04/P04403/P04403_E01.hea b/P04/P04403/P04403_E01.hea
deleted file mode 100644
index 60fce1f4dcf87e3b59935d117c464f56e0cc21bd..0000000000000000000000000000000000000000
--- a/P04/P04403/P04403_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04403_E01 12 500 6500
-P04403_E01.dat 16 53856.463768115944(-10993)/mV 16 0 -16732 60851 0 I
-P04403_E01.dat 16 40338.86744432661(-14193)/mV 16 0 -17999 30896 0 II
-P04403_E01.dat 16 90303.32059447982(-17191)/mV 16 0 -16162 8476 0 III
-P04403_E01.dat 16 46731.63636363636(13417)/mV 16 0 18132 36069 0 AVR
-P04403_E01.dat 16 131613.73663024727(-4828)/mV 16 0 -12644 2451 0 AVL
-P04403_E01.dat 16 60467.94840928633(-15598)/mV 16 0 -18058 63480 0 AVF
-P04403_E01.dat 16 35379.69571230982(17193)/mV 16 0 24073 34964 0 V1
-P04403_E01.dat 16 43830.71336669049(-2826)/mV 16 0 -5929 26729 0 V2
-P04403_E01.dat 16 43859.991422444604(-2806)/mV 16 0 -5946 27302 0 V3
-P04403_E01.dat 16 26030.449917898193(-17286)/mV 16 0 -23746 42925 0 V4
-P04403_E01.dat 16 27706.004357298476(-20348)/mV 16 0 -23842 45605 0 V5
-P04403_E01.dat 16 35706.85908781484(-19961)/mV 16 0 -23156 29926 0 V6
-# Male 4666
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation
diff --git a/P04/P04404/P04404_E01.dat b/P04/P04404/P04404_E01.dat
deleted file mode 100644
index 8e1bcc730c001a80a4e98c779425d06e03713116..0000000000000000000000000000000000000000
--- a/P04/P04404/P04404_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0fee3e940328a3776d11f1a43839147367a63b982de6f2fafb00e35a9dfa35d6
-size 360000
diff --git a/P04/P04404/P04404_E01.hea b/P04/P04404/P04404_E01.hea
deleted file mode 100644
index 904b1256767012eca61955db72de146c3ffb7c74..0000000000000000000000000000000000000000
--- a/P04/P04404/P04404_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04404_E01 12 500 15000
-P04404_E01.dat 16 58620.30698211194(-7965)/mV 16 0 -3672 40400 0 I
-P04404_E01.dat 16 36628.655256723716(-18137)/mV 16 0 -18375 34313 0 II
-P04404_E01.dat 16 46128.10738255033(-21021)/mV 16 0 -24698 1328 0 III
-P04404_E01.dat 16 52171.9890770071(13877)/mV 16 0 12180 18633 0 AVR
-P04404_E01.dat 16 77221.53901345292(9275)/mV 16 0 15181 63318 0 AVL
-P04404_E01.dat 16 43020.99728014506(-21182)/mV 16 0 -23037 46537 0 AVF
-P04404_E01.dat 16 48087.482014388486(6398)/mV 16 0 1156 60468 0 V1
-P04404_E01.dat 16 25711.203619909502(527)/mV 16 0 -393 44295 0 V2
-P04404_E01.dat 16 19456.731951393853(-6185)/mV 16 0 -7182 25647 0 V3
-P04404_E01.dat 16 15595.016393442624(-13258)/mV 16 0 -14755 9051 0 V4
-P04404_E01.dat 16 26576.4412191582(-14885)/mV 16 0 -13544 2935 0 V5
-P04404_E01.dat 16 47787.739198743126(-17915)/mV 16 0 -14844 1915 0 V6
-# Male 684
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;ST deviation with T-wave change;T-wave abnormality
diff --git a/P04/P04404/P04404_E02.dat b/P04/P04404/P04404_E02.dat
deleted file mode 100644
index 481eb3ed49cbcee5e22e506f2f55ce7f15e4955f..0000000000000000000000000000000000000000
--- a/P04/P04404/P04404_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2441f4b83023c0098102dc890f7a99d97ff99ed7900898b93dea311f3a5b0477
-size 360000
diff --git a/P04/P04404/P04404_E02.hea b/P04/P04404/P04404_E02.hea
deleted file mode 100644
index f29ddbdbcf3be601fac272ba2fba84fd5614d767..0000000000000000000000000000000000000000
--- a/P04/P04404/P04404_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04404_E02 12 500 15000
-P04404_E02.dat 16 56366.65148063781(-8602)/mV 16 0 -13233 23854 0 I
-P04404_E02.dat 16 35504.958525345624(-17719)/mV 16 0 -23267 15661 0 II
-P04404_E02.dat 16 46616.01500938086(-20635)/mV 16 0 -24086 19706 0 III
-P04404_E02.dat 16 51118.34130781499(14183)/mV 16 0 20295 37509 0 AVR
-P04404_E02.dat 16 76627.58697674419(7455)/mV 16 0 7143 45213 0 AVL
-P04404_E02.dat 16 42925.94032395567(-20474)/mV 16 0 -25397 17927 0 AVF
-P04404_E02.dat 16 48645.640146878824(6045)/mV 16 0 7905 5119 0 V1
-P04404_E02.dat 16 24927.637735849057(-512)/mV 16 0 -1911 8550 0 V2
-P04404_E02.dat 16 18999.127860026918(-5196)/mV 16 0 -8921 23595 0 V3
-P04404_E02.dat 16 15667.742619227858(-12555)/mV 16 0 -16939 34009 0 V4
-P04404_E02.dat 16 25914.91062631949(-14786)/mV 16 0 -20097 47585 0 V5
-P04404_E02.dat 16 47230.86725663717(-18434)/mV 16 0 -23430 4393 0 V6
-# Male 684
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;ST deviation with T-wave change;T-wave abnormality
diff --git a/P04/P04405/P04405_E01.dat b/P04/P04405/P04405_E01.dat
deleted file mode 100644
index 89213db13d737136028a0cf4a9f451c8da0ecb46..0000000000000000000000000000000000000000
--- a/P04/P04405/P04405_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ebeaf88d3573de893e7c766c47e828188f95802d558045438b60177ac05a93a7
-size 360000
diff --git a/P04/P04405/P04405_E01.hea b/P04/P04405/P04405_E01.hea
deleted file mode 100644
index 2223e4ad1c458d709a7c9050d40677904dda2621..0000000000000000000000000000000000000000
--- a/P04/P04405/P04405_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04405_E01 12 500 15000
-P04405_E01.dat 16 47609.00647016535(-431)/mV 16 0 -3298 24364 0 I
-P04405_E01.dat 16 41732.50628667226(-8457)/mV 16 0 -11954 5739 0 II
-P04405_E01.dat 16 64402.0790960452(-10503)/mV 16 0 -11970 9494 0 III
-P04405_E01.dat 16 45744.24270711785(5517)/mV 16 0 8792 45633 0 AVR
-P04405_E01.dat 16 82642.95896571108(3127)/mV 16 0 1648 34056 0 AVL
-P04405_E01.dat 16 56976.60489251297(-14002)/mV 16 0 -17015 60775 0 AVF
-P04405_E01.dat 16 61033.85654008439(16674)/mV 16 0 20746 21869 0 V1
-P04405_E01.dat 16 18324.920216886134(13439)/mV 16 0 14110 16031 0 V2
-P04405_E01.dat 16 23897.955808980754(-24)/mV 16 0 -1618 51213 0 V3
-P04405_E01.dat 16 16483.626312880046(-3647)/mV 16 0 -5685 396 0 V4
-P04405_E01.dat 16 30768.68711656442(-13176)/mV 16 0 -15580 59134 0 V5
-P04405_E01.dat 16 1272.4838520258368(1093)/mV 16 0 23540 55526 0 V6
-# Male 2842
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04406/P04406_E01.dat b/P04/P04406/P04406_E01.dat
deleted file mode 100644
index a44f32defd129d425b49df0d27937b01331b9a4c..0000000000000000000000000000000000000000
--- a/P04/P04406/P04406_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9579c5dc040e12f1931101c9ba17038a53e57e4cd46f95e8f929d69537b5dc0e
-size 207000
diff --git a/P04/P04406/P04406_E01.hea b/P04/P04406/P04406_E01.hea
deleted file mode 100644
index e79d09b00a5be54712a7f3e106798a42240f00c9..0000000000000000000000000000000000000000
--- a/P04/P04406/P04406_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04406_E01 9 500 11500
-P04406_E01.dat 16 135156.6694329184(-8910)/mV 16 0 -11659 50832 0 I
-P04406_E01.dat 16 87820.84451068057(-11187)/mV 16 0 -12615 28800 0 II
-P04406_E01.dat 16 128895.40779907469(-8961)/mV 16 0 -8542 57498 0 III
-P04406_E01.dat 16 119699.67265469061(11156)/mV 16 0 13298 3559 0 AVR
-P04406_E01.dat 16 175843.84433164127(5291)/mV 16 0 3288 40940 0 AVL
-P04406_E01.dat 16 105743.04130308318(-10578)/mV 16 0 -11180 11990 0 AVF
-P04406_E01.dat 16 37014.18666666667(13320)/mV 16 0 11964 61607 0 V1
-P04406_E01.dat 16 32710.49846153846(8760)/mV 16 0 4128 63749 0 V3
-P04406_E01.dat 16 49790.677816035415(-8054)/mV 16 0 -10727 29329 0 V5
-# Female 1796
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04407/P04407_E01.dat b/P04/P04407/P04407_E01.dat
deleted file mode 100644
index 46ab1aada7d4922dd7995fafdea0d48ff079eddc..0000000000000000000000000000000000000000
--- a/P04/P04407/P04407_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ed4e91ba5a75e588064108ce9a8ef3e1f95834a11cb9a85751b8b518ff1af800
-size 240000
diff --git a/P04/P04407/P04407_E01.hea b/P04/P04407/P04407_E01.hea
deleted file mode 100644
index b34f2cfcb63abed192db1895fb46f45393794eef..0000000000000000000000000000000000000000
--- a/P04/P04407/P04407_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04407_E01 12 500 10000
-P04407_E01.dat 16 77983.64630599186(-39)/mV 16 0 -2957 58766 0 I
-P04407_E01.dat 16 37977.23747276689(-15744)/mV 16 0 -18987 45695 0 II
-P04407_E01.dat 16 39831.60086767896(-19318)/mV 16 0 -21230 30433 0 III
-P04407_E01.dat 16 59728.79496151154(8909)/mV 16 0 12553 10131 0 AVR
-P04407_E01.dat 16 65342.349570200575(11773)/mV 16 0 12092 55390 0 AVL
-P04407_E01.dat 16 40943.74603174603(-20172)/mV 16 0 -22903 31903 0 AVF
-P04407_E01.dat 16 36102.87977369165(17086)/mV 16 0 19847 17628 0 V1
-P04407_E01.dat 16 45052.519966015294(19017)/mV 16 0 19677 8715 0 V2
-P04407_E01.dat 16 40087.63763066202(-10296)/mV 16 0 -12514 29547 0 V3
-P04407_E01.dat 16 34163.45613134941(-16511)/mV 16 0 -20679 9666 0 V4
-P04407_E01.dat 16 41402.88163787588(-16968)/mV 16 0 -20705 51748 0 V5
-P04407_E01.dat 16 34986.91436865022(-9226)/mV 16 0 -8372 20142 0 V6
-# Female 4090
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04408/P04408_E01.dat b/P04/P04408/P04408_E01.dat
deleted file mode 100644
index 38818909277a04480e3037c3b9aa68891e0e76ff..0000000000000000000000000000000000000000
--- a/P04/P04408/P04408_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c19f82e0c5a7871bccf15f33bbc429c0d6c0ceae6bb98cf441a14f00befcbe72
-size 240000
diff --git a/P04/P04408/P04408_E01.hea b/P04/P04408/P04408_E01.hea
deleted file mode 100644
index a4b89be7bfe20438a0e9acbc58d733d08c392b1e..0000000000000000000000000000000000000000
--- a/P04/P04408/P04408_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04408_E01 12 500 10000
-P04408_E01.dat 16 101311.82251802551(11829)/mV 16 0 11252 61696 0 I
-P04408_E01.dat 16 53343.81286549708(-19405)/mV 16 0 -19015 42289 0 II
-P04408_E01.dat 16 51036.33078526755(-23802)/mV 16 0 -23138 11299 0 III
-P04408_E01.dat 16 85078.30523917996(3707)/mV 16 0 3638 53074 0 AVR
-P04408_E01.dat 16 82137.37680060652(20133)/mV 16 0 19398 16819 0 AVL
-P04408_E01.dat 16 56339.9779889945(-25893)/mV 16 0 -25297 20365 0 AVF
-P04408_E01.dat 16 34194.25024248302(1661)/mV 16 0 3052 40452 0 V1
-P04408_E01.dat 16 15778.572049239681(9792)/mV 16 0 10267 61053 0 V2
-P04408_E01.dat 16 19610.301369863013(3581)/mV 16 0 3948 55685 0 V3
-P04408_E01.dat 16 18460.865398167723(-7185)/mV 16 0 -9574 18709 0 V4
-P04408_E01.dat 16 19661.62248995984(-4081)/mV 16 0 -5521 6466 0 V5
-P04408_E01.dat 16 36759.40192450037(-8518)/mV 16 0 -14230 25363 0 V6
-# Female 3403
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04409/P04409_E01.dat b/P04/P04409/P04409_E01.dat
deleted file mode 100644
index 9d00dbb5ec098b6c0e474ba55dc3a349c1c303bd..0000000000000000000000000000000000000000
--- a/P04/P04409/P04409_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6c55e32c918a262381ac7312138f7d213a81d03cb558db42dde3377bbfe8256c
-size 360000
diff --git a/P04/P04409/P04409_E01.hea b/P04/P04409/P04409_E01.hea
deleted file mode 100644
index d63121b82071b15d388098c4f1bf215a95b53dd4..0000000000000000000000000000000000000000
--- a/P04/P04409/P04409_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04409_E01 12 500 15000
-P04409_E01.dat 16 46599.7811550152(-17795)/mV 16 0 -22269 20711 0 I
-P04409_E01.dat 16 44857.61823361823(-9703)/mV 16 0 -15031 27840 0 II
-P04409_E01.dat 16 60659.591349739(6952)/mV 16 0 5570 62687 0 III
-P04409_E01.dat 16 47116.8992248062(14718)/mV 16 0 19777 17550 0 AVR
-P04409_E01.dat 16 58930.0126493324(-12294)/mV 16 0 -14452 58646 0 AVL
-P04409_E01.dat 16 71425.92481203008(-4936)/mV 16 0 -9993 16329 0 AVF
-P04409_E01.dat 16 35761.44657534247(5474)/mV 16 0 4892 56586 0 V1
-P04409_E01.dat 16 23595.738693467338(3917)/mV 16 0 884 46828 0 V2
-P04409_E01.dat 16 29393.774518790102(-1450)/mV 16 0 -5108 35376 0 V3
-P04409_E01.dat 16 22825.549738219896(-15737)/mV 16 0 -19117 17434 0 V4
-P04409_E01.dat 16 23503.85533453888(-20074)/mV 16 0 -23497 1802 0 V5
-P04409_E01.dat 16 27609.42891859052(-21672)/mV 16 0 -24434 25350 0 V6
-# Male 4672
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04410/P04410_E01.dat b/P04/P04410/P04410_E01.dat
deleted file mode 100644
index cc0d462431283398eb1eec517d4e458d44c99b22..0000000000000000000000000000000000000000
--- a/P04/P04410/P04410_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fa3a4ee1d7b8b5b1b00e31d8b90734c222715f28440221155ce52d629ce518d6
-size 360000
diff --git a/P04/P04410/P04410_E01.hea b/P04/P04410/P04410_E01.hea
deleted file mode 100644
index 11b902047cd873435e34eca66933ab7df6b8e25e..0000000000000000000000000000000000000000
--- a/P04/P04410/P04410_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04410_E01 12 500 15000
-P04410_E01.dat 16 79603.30445699937(-1808)/mV 16 0 11009 31707 0 I
-P04410_E01.dat 16 25763.109833237493(-21829)/mV 16 0 -15269 20481 0 II
-P04410_E01.dat 16 24737.216811207472(-23714)/mV 16 0 -21421 52681 0 III
-P04410_E01.dat 16 49653.47289719626(19117)/mV 16 0 8777 40448 0 AVR
-P04410_E01.dat 16 47001.76357827476(24700)/mV 16 0 26268 35249 0 AVL
-P04410_E01.dat 16 25360.89340101523(-23009)/mV 16 0 -18594 12530 0 AVF
-P04410_E01.dat 16 44751.792207792205(21075)/mV 16 0 14121 2583 0 V1
-P04410_E01.dat 16 20689.54756195044(17785)/mV 16 0 20578 35084 0 V2
-P04410_E01.dat 16 23846.848249027236(-2842)/mV 16 0 7539 35996 0 V3
-P04410_E01.dat 16 20839.959390862943(-16730)/mV 16 0 -5333 61668 0 V4
-P04410_E01.dat 16 32793.185019564(-18444)/mV 16 0 -13880 49402 0 V5
-P04410_E01.dat 16 34164.02300052274(-16811)/mV 16 0 -5859 9914 0 V6
-# Male 4793
-# Otherwise diseases
-# Junctional escape complex(es)
diff --git a/P04/P04411/P04411_E01.dat b/P04/P04411/P04411_E01.dat
deleted file mode 100644
index f3471ae391d538efb031b0fe2e18ee26910fdcb9..0000000000000000000000000000000000000000
--- a/P04/P04411/P04411_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:507bb5850ffabf5588c323e74714e0d62d4afb2c13d28139ab531b0f1f4a5b75
-size 360000
diff --git a/P04/P04411/P04411_E01.hea b/P04/P04411/P04411_E01.hea
deleted file mode 100644
index 5b0f2a682b97e326cef896ee391d8b740c41b229..0000000000000000000000000000000000000000
--- a/P04/P04411/P04411_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04411_E01 12 500 15000
-P04411_E01.dat 16 64278.4(-12680)/mV 16 0 -16917 32992 0 I
-P04411_E01.dat 16 49195.885714285716(-19315)/mV 16 0 -22996 25684 0 II
-P04411_E01.dat 16 82869.15085536547(-19758)/mV 16 0 -20500 12672 0 III
-P04411_E01.dat 16 60265.765258215964(17376)/mV 16 0 21591 59634 0 AVR
-P04411_E01.dat 16 128895.01689708141(-2038)/mV 16 0 -5604 893 0 AVL
-P04411_E01.dat 16 66532.25115664244(-20479)/mV 16 0 -23238 21981 0 AVF
-P04411_E01.dat 16 76148.46065659198(2909)/mV 16 0 2165 3766 0 V1
-P04411_E01.dat 16 19361.254901960783(-1910)/mV 16 0 -2272 35624 0 V2
-P04411_E01.dat 16 14354.021370207416(-10465)/mV 16 0 -11539 16232 0 V3
-P04411_E01.dat 16 18920.773175542407(-18715)/mV 16 0 -20269 56975 0 V4
-P04411_E01.dat 16 29587.17770034843(-16182)/mV 16 0 -18757 35948 0 V5
-P04411_E01.dat 16 39936.67859509609(-18054)/mV 16 0 -20523 60361 0 V6
-# Male 2826
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04412/P04412_E01.dat b/P04/P04412/P04412_E01.dat
deleted file mode 100644
index 1f6d65637b43d035bb529e3ca0bd1fa59d58b837..0000000000000000000000000000000000000000
--- a/P04/P04412/P04412_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a5122aad8bafcb50efceaf591da93f23f19797ec88ef7a51c23e494211459908
-size 360000
diff --git a/P04/P04412/P04412_E01.hea b/P04/P04412/P04412_E01.hea
deleted file mode 100644
index 50c31c9f6b36c3956e183240f390b88a997cb719..0000000000000000000000000000000000000000
--- a/P04/P04412/P04412_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04412_E01 12 500 15000
-P04412_E01.dat 16 87179.264(-6162)/mV 16 0 -9211 8643 0 I
-P04412_E01.dat 16 39134.03487490523(-20165)/mV 16 0 -21979 32333 0 II
-P04412_E01.dat 16 39654.80523055747(-18700)/mV 16 0 -19119 64770 0 III
-P04412_E01.dat 16 63940.449642625084(15282)/mV 16 0 17883 32760 0 AVR
-P04412_E01.dat 16 68162.27706283118(11199)/mV 16 0 10367 34541 0 AVL
-P04412_E01.dat 16 41238.36893203884(-21360)/mV 16 0 -22534 55219 0 AVF
-P04412_E01.dat 16 45304.11498973306(10325)/mV 16 0 12868 22741 0 V1
-P04412_E01.dat 16 16911.650655021833(12617)/mV 16 0 14515 15830 0 V2
-P04412_E01.dat 16 28919.10786106033(-9595)/mV 16 0 -10959 15614 0 V3
-P04412_E01.dat 16 20460.95688926458(-20948)/mV 16 0 -23162 25945 0 V4
-P04412_E01.dat 16 26912.94700619408(-23220)/mV 16 0 -25518 25298 0 V5
-P04412_E01.dat 16 34723.95505617977(-22204)/mV 16 0 -24351 783 0 V6
-# Female 2374
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation;Hypocalcemia
diff --git a/P04/P04413/P04413_E01.dat b/P04/P04413/P04413_E01.dat
deleted file mode 100644
index 229991962c4631eae48e0723be319a1cc73bba85..0000000000000000000000000000000000000000
--- a/P04/P04413/P04413_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c05f3cd58890273a8e51dc98f1dbc9220ae52266c6fe588327a915b3d92ef2ad
-size 360000
diff --git a/P04/P04413/P04413_E01.hea b/P04/P04413/P04413_E01.hea
deleted file mode 100644
index bd41691a473369994193be14f9db909790384999..0000000000000000000000000000000000000000
--- a/P04/P04413/P04413_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04413_E01 12 500 15000
-P04413_E01.dat 16 53079.378843147475(-7899)/mV 16 0 30044 25784 0 I
-P04413_E01.dat 16 48583.41484249866(-10551)/mV 16 0 19885 25723 0 II
-P04413_E01.dat 16 65709.25458898643(-12666)/mV 16 0 -18437 27811 0 III
-P04413_E01.dat 16 60171.71006333568(8983)/mV 16 0 -31386 32645 0 AVR
-P04413_E01.dat 16 66228.40359218173(-2159)/mV 16 0 24455 62680 0 AVL
-P04413_E01.dat 16 58012.16175462645(-12103)/mV 16 0 3476 55481 0 AVF
-P04413_E01.dat 16 42920.96826250672(6193)/mV 16 0 -15519 16152 0 V1
-P04413_E01.dat 16 24794.522522522522(10236)/mV 16 0 1707 54693 0 V2
-P04413_E01.dat 16 23005.401476433843(6796)/mV 16 0 16563 63955 0 V3
-P04413_E01.dat 16 26982.742474916387(-1252)/mV 16 0 30500 15689 0 V4
-P04413_E01.dat 16 26629.1874366768(-7100)/mV 16 0 15758 17947 0 V5
-P04413_E01.dat 16 50557.51902368988(-15573)/mV 16 0 21852 37357 0 V6
-# Female 3371
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04413/P04413_E02.dat b/P04/P04413/P04413_E02.dat
deleted file mode 100644
index 4e50a6e39fa6097884f7068ee026bfda60a04c09..0000000000000000000000000000000000000000
--- a/P04/P04413/P04413_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e3d183a66482e7f5a7edd99c047464052e9b38b5a6016f30f80f94ee1045393a
-size 360000
diff --git a/P04/P04413/P04413_E02.hea b/P04/P04413/P04413_E02.hea
deleted file mode 100644
index b0747dbe23bcc23d000bd746f473245cc1caa876..0000000000000000000000000000000000000000
--- a/P04/P04413/P04413_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04413_E02 12 500 15000
-P04413_E02.dat 16 51749.91520633126(-10417)/mV 16 0 1118 9993 0 I
-P04413_E02.dat 16 37239.531190926275(-13529)/mV 16 0 -5046 44135 0 II
-P04413_E02.dat 16 76506.26941362915(-15088)/mV 16 0 -14777 64752 0 III
-P04413_E02.dat 16 45281.120622568094(12691)/mV 16 0 2487 50839 0 AVR
-P04413_E02.dat 16 96797.72903225807(-3463)/mV 16 0 7089 22142 0 AVL
-P04413_E02.dat 16 52313.323098394976(-14465)/mV 16 0 -8421 34781 0 AVF
-P04413_E02.dat 16 23562.69598680594(9089)/mV 16 0 1749 21293 0 V1
-P04413_E02.dat 16 1270.171160609613(1091)/mV 16 0 1277 62140 0 V2
-P04413_E02.dat 16 24156.47947454844(-4034)/mV 16 0 10745 41134 0 V3
-P04413_E02.dat 16 25814.4819435325(-13570)/mV 16 0 1493 6588 0 V4
-P04413_E02.dat 16 28980.507234042554(-16140)/mV 16 0 -1593 63753 0 V5
-P04413_E02.dat 16 15490.997398091935(2118)/mV 16 0 6868 33668 0 V6
-# Female 3372
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04414/P04414_E01.dat b/P04/P04414/P04414_E01.dat
deleted file mode 100644
index ce34c3f174178d9fbb396365732222edda5435dc..0000000000000000000000000000000000000000
--- a/P04/P04414/P04414_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:69c23b5ee26c9adebe356b013c2a13261c8f5271625fc7aa88991cccdd5a03c3
-size 240000
diff --git a/P04/P04414/P04414_E01.hea b/P04/P04414/P04414_E01.hea
deleted file mode 100644
index 8ca8db9742b5ce4974115dd1b23ec28f72a20605..0000000000000000000000000000000000000000
--- a/P04/P04414/P04414_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04414_E01 12 500 10000
-P04414_E01.dat 16 50303.410138248844(-6117)/mV 16 0 -4603 4610 0 I
-P04414_E01.dat 16 43051.78147268409(-19492)/mV 16 0 -17602 43097 0 II
-P04414_E01.dat 16 58282.20373719108(-20964)/mV 16 0 -20158 48997 0 III
-P04414_E01.dat 16 49117.09090909091(13664)/mV 16 0 11865 28190 0 AVR
-P04414_E01.dat 16 84970.62212943632(6980)/mV 16 0 7602 32574 0 AVL
-P04414_E01.dat 16 57405.470735367686(-25763)/mV 16 0 -24128 44493 0 AVF
-P04414_E01.dat 16 67223.1619047619(8591)/mV 16 0 6841 39142 0 V1
-P04414_E01.dat 16 38422.78421494542(11922)/mV 16 0 13829 7787 0 V2
-P04414_E01.dat 16 30627.847944142748(5787)/mV 16 0 7755 26923 0 V3
-P04414_E01.dat 16 22871.855500821017(-5562)/mV 16 0 -3460 48477 0 V4
-P04414_E01.dat 16 39861.12060778728(-12272)/mV 16 0 -10359 13086 0 V5
-P04414_E01.dat 16 26999.018824871648(-9657)/mV 16 0 -7418 17392 0 V6
-# Male 5373
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Incomplete right bundle-branch block
diff --git a/P04/P04415/P04415_E01.dat b/P04/P04415/P04415_E01.dat
deleted file mode 100644
index 854995312adcd205e57eb46ce95b518001a289df..0000000000000000000000000000000000000000
--- a/P04/P04415/P04415_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1867cf057fb18390d74a73c8e35a9e71cad93178b371166589d4f0796469e044
-size 360000
diff --git a/P04/P04415/P04415_E01.hea b/P04/P04415/P04415_E01.hea
deleted file mode 100644
index 7f4b59a2f8842ddbc51a6edf6c3cbb6eb3f61a3d..0000000000000000000000000000000000000000
--- a/P04/P04415/P04415_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04415_E01 12 500 15000
-P04415_E01.dat 16 79604.9643427355(3751)/mV 16 0 1355 23734 0 I
-P04415_E01.dat 16 38171.49403341289(-17148)/mV 16 0 -20873 12907 0 II
-P04415_E01.dat 16 35030.66865375062(-24159)/mV 16 0 -26496 3382 0 III
-P04415_E01.dat 16 76063.08571428571(8830)/mV 16 0 13658 45959 0 AVR
-P04415_E01.dat 16 56499.03516592373(22932)/mV 16 0 23943 48662 0 AVL
-P04415_E01.dat 16 36713.111281657715(-21088)/mV 16 0 -24104 40602 0 AVF
-P04415_E01.dat 16 30200.743307086614(4689)/mV 16 0 6310 39668 0 V1
-P04415_E01.dat 16 26398.72(3325)/mV 16 0 -4557 19097 0 V2
-P04415_E01.dat 16 25194.70745697897(-13465)/mV 16 0 -16827 27790 0 V3
-P04415_E01.dat 16 33146.056625141566(-18476)/mV 16 0 -22170 61081 0 V4
-P04415_E01.dat 16 41493.52679307502(-20479)/mV 16 0 -25509 26957 0 V5
-P04415_E01.dat 16 46654.85834207765(-21912)/mV 16 0 -26619 42321 0 V6
-# Female 3579
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04416/P04416_E01.dat b/P04/P04416/P04416_E01.dat
deleted file mode 100644
index ea3d4fa0e9335a28c89f50bfecaa9c7a1048045e..0000000000000000000000000000000000000000
--- a/P04/P04416/P04416_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:216105be84bb8f96be114e11a7859485743c8af533c777fff767e2005bef80d7
-size 240000
diff --git a/P04/P04416/P04416_E01.hea b/P04/P04416/P04416_E01.hea
deleted file mode 100644
index 0a66f85f211a10c5d867151e50628b68b70fe5b1..0000000000000000000000000000000000000000
--- a/P04/P04416/P04416_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04416_E01 12 500 10000
-P04416_E01.dat 16 234126.24975798646(-3244)/mV 16 0 -6672 37393 0 I
-P04416_E01.dat 16 35803.36999466097(-24581)/mV 16 0 30872 43021 0 II
-P04416_E01.dat 16 34274.62089259441(-24236)/mV 16 0 29385 47186 0 III
-P04416_E01.dat 16 73155.87639060568(25029)/mV 16 0 -31017 62552 0 AVR
-P04416_E01.dat 16 63986.663646659115(22409)/mV 16 0 -28143 36791 0 AVL
-P04416_E01.dat 16 35005.22307299643(-24396)/mV 16 0 30095 21323 0 AVF
-P04416_E01.dat 16 40498.39061703213(6011)/mV 16 0 -282 36219 0 V1
-P04416_E01.dat 16 19783.430711610486(8500)/mV 16 0 -21117 5203 0 V2
-P04416_E01.dat 16 27009.973147687717(-6245)/mV 16 0 28836 43938 0 V3
-P04416_E01.dat 16 28634.916872427984(-15779)/mV 16 0 28348 2010 0 V4
-P04416_E01.dat 16 41970.61057418988(-23755)/mV 16 0 27561 13630 0 V5
-P04416_E01.dat 16 48261.455219271156(-23229)/mV 16 0 27907 57741 0 V6
-# Male 2558
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04417/P04417_E01.dat b/P04/P04417/P04417_E01.dat
deleted file mode 100644
index 51fcf2dd7a49dde80c4a852f0f4276641e43ee2c..0000000000000000000000000000000000000000
--- a/P04/P04417/P04417_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:425807caf90526c65cf7c51e408e1299eb603dd59e3b8c765c3844851118cd6a
-size 240000
diff --git a/P04/P04417/P04417_E01.hea b/P04/P04417/P04417_E01.hea
deleted file mode 100644
index 3d5ae2acdf4dec60eb19a124154065ba03499c64..0000000000000000000000000000000000000000
--- a/P04/P04417/P04417_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04417_E01 12 500 10000
-P04417_E01.dat 16 8875.32075471698(26032)/mV 16 0 26032 41515 0 I
-P04417_E01.dat 16 8786.946386946387(26133)/mV 16 0 26133 16321 0 II
-P04417_E01.dat 16 80078.52100840336(-9502)/mV 16 0 -9502 49235 0 III
-P04417_E01.dat 16 8858.315369261478(-26266)/mV 16 0 -26266 3474 0 AVR
-P04417_E01.dat 16 17815.522673031028(25551)/mV 16 0 25551 61125 0 AVL
-P04417_E01.dat 16 16740.866359447005(23995)/mV 16 0 23995 25471 0 AVF
-P04417_E01.dat 16 23893.956204379563(18381)/mV 16 0 18381 50914 0 V1
-P04417_E01.dat 16 20711.75673327541(13794)/mV 16 0 13794 28363 0 V2
-P04417_E01.dat 16 18517.194805194806(11790)/mV 16 0 11790 18378 0 V3
-P04417_E01.dat 16 19621.815676141257(11727)/mV 16 0 11727 40296 0 V4
-P04417_E01.dat 16 12501.001555209954(-1368)/mV 16 0 -1368 7182 0 V5
-P04417_E01.dat 16 21182.56303972366(15142)/mV 16 0 15142 3766 0 V6
-# Male 5404
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04417/P04417_E02.dat b/P04/P04417/P04417_E02.dat
deleted file mode 100644
index 8b167fd91d7c5d9d959d969195248df417119ab1..0000000000000000000000000000000000000000
--- a/P04/P04417/P04417_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0fa901f992b73b0f0a7daf736ea14988d72d805bb0eb5d1592018efd40e57ee5
-size 240000
diff --git a/P04/P04417/P04417_E02.hea b/P04/P04417/P04417_E02.hea
deleted file mode 100644
index 7001dced43ecc491065a9c19c8404c13203e7068..0000000000000000000000000000000000000000
--- a/P04/P04417/P04417_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04417_E02 12 500 10000
-P04417_E02.dat 16 67088.26286966047(-17813)/mV 16 0 -17813 52247 0 I
-P04417_E02.dat 16 71097.03313049358(-19931)/mV 16 0 -19931 34034 0 II
-P04417_E02.dat 16 154640.2041858091(-14277)/mV 16 0 -14277 206 0 III
-P04417_E02.dat 16 72264.55339153795(19773)/mV 16 0 19773 43335 0 AVR
-P04417_E02.dat 16 109761.19510624597(-11959)/mV 16 0 -11959 64705 0 AVL
-P04417_E02.dat 16 120392.62837045721(-20231)/mV 16 0 -20231 37487 0 AVF
-P04417_E02.dat 16 20937.955555555556(11399)/mV 16 0 11399 46211 0 V1
-P04417_E02.dat 16 19918.531400966185(7498)/mV 16 0 7498 30706 0 V2
-P04417_E02.dat 16 19333.514207149405(8430)/mV 16 0 8430 32769 0 V3
-P04417_E02.dat 16 18491.190751445087(-4651)/mV 16 0 -4651 38832 0 V4
-P04417_E02.dat 16 26141.340974212035(-14948)/mV 16 0 -14948 25519 0 V5
-P04417_E02.dat 16 43011.08278976417(-22303)/mV 16 0 -22303 48864 0 V6
-# Male 5407
-# Otherwise diseases
-# Inversion+T-wave abnormality;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04418/P04418_E01.dat b/P04/P04418/P04418_E01.dat
deleted file mode 100644
index 7888d5cc9a95cf411e368d54933790677642a715..0000000000000000000000000000000000000000
--- a/P04/P04418/P04418_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:acaf241f369cdada1bfeaff7993c507a4a9d80111917078937d4237b4ae83c04
-size 360000
diff --git a/P04/P04418/P04418_E01.hea b/P04/P04418/P04418_E01.hea
deleted file mode 100644
index ba3827a3f1218ab9a15227c03ca879c66d8d495d..0000000000000000000000000000000000000000
--- a/P04/P04418/P04418_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04418_E01 12 500 15000
-P04418_E01.dat 16 64853.333333333336(1053)/mV 16 0 -4014 38908 0 I
-P04418_E01.dat 16 37167.00944386149(-15472)/mV 16 0 -22545 49482 0 II
-P04418_E01.dat 16 36097.44632768362(-20288)/mV 16 0 -24311 11511 0 III
-P04418_E01.dat 16 61354.155688622755(12260)/mV 16 0 20498 3242 0 AVR
-P04418_E01.dat 16 57098.5735892961(15159)/mV 16 0 16088 65075 0 AVL
-P04418_E01.dat 16 37430.84497671324(-19032)/mV 16 0 -24698 21872 0 AVF
-P04418_E01.dat 16 59929.713922441195(13263)/mV 16 0 12532 30080 0 V1
-P04418_E01.dat 16 16217.153390388414(15346)/mV 16 0 11533 50376 0 V2
-P04418_E01.dat 16 16127.2049689441(7803)/mV 16 0 2464 18126 0 V3
-P04418_E01.dat 16 14247.649831649831(292)/mV 16 0 -5166 59649 0 V4
-P04418_E01.dat 16 16500.036393713814(-13286)/mV 16 0 -18402 61306 0 V5
-P04418_E01.dat 16 27086.302483069976(-15190)/mV 16 0 -21601 9339 0 V6
-# Male 5055
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04419/P04419_E01.dat b/P04/P04419/P04419_E01.dat
deleted file mode 100644
index 030b5d5fd69422406842e9035385c1719471a25a..0000000000000000000000000000000000000000
--- a/P04/P04419/P04419_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:41066306bed7c753712574513737a60c2872b5a21052f438fbc8aa30c0c5c5df
-size 360000
diff --git a/P04/P04419/P04419_E01.hea b/P04/P04419/P04419_E01.hea
deleted file mode 100644
index 85e0ad27d0a3b0da2d0194aa2df81d8f456e9cf7..0000000000000000000000000000000000000000
--- a/P04/P04419/P04419_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04419_E01 12 500 15000
-P04419_E01.dat 16 30705.39987038237(-9633)/mV 16 0 -9633 54593 0 I
-P04419_E01.dat 16 28689.066666666666(-15957)/mV 16 0 -15957 61896 0 II
-P04419_E01.dat 16 54502.659392049885(-15695)/mV 16 0 -15695 64357 0 III
-P04419_E01.dat 16 32782.58689458689(12181)/mV 16 0 12181 49068 0 AVR
-P04419_E01.dat 16 44992.23721275019(-3131)/mV 16 0 -3131 40765 0 AVL
-P04419_E01.dat 16 42639.246537396124(-21493)/mV 16 0 -21493 51631 0 AVF
-P04419_E01.dat 16 54116.94898785425(-133)/mV 16 0 -133 65347 0 V1
-P04419_E01.dat 16 25011.494252873563(3358)/mV 16 0 3358 48243 0 V2
-P04419_E01.dat 16 22260.70354257303(-15278)/mV 16 0 -15278 1287 0 V3
-P04419_E01.dat 16 24680.48979591837(-19776)/mV 16 0 -19776 25345 0 V4
-P04419_E01.dat 16 30764.201438848922(-21283)/mV 16 0 -21283 17442 0 V5
-P04419_E01.dat 16 37468.12979351032(-20363)/mV 16 0 -20363 50356 0 V6
-# Male 3912
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04420/P04420_E01.dat b/P04/P04420/P04420_E01.dat
deleted file mode 100644
index 78a14a689e98491e39c46a8b5dac6caa466667b4..0000000000000000000000000000000000000000
--- a/P04/P04420/P04420_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:66946e88382cc6cd50f23b27d5cc08e5d718a1cb61bb1c8d983a5716557fa699
-size 144000
diff --git a/P04/P04420/P04420_E01.hea b/P04/P04420/P04420_E01.hea
deleted file mode 100644
index 82e0866bd9cab2175349876d4b7c8df46c8e7253..0000000000000000000000000000000000000000
--- a/P04/P04420/P04420_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04420_E01 12 500 6000
-P04420_E01.dat 16 82395.37368684342(-22714)/mV 16 0 -25797 58190 0 I
-P04420_E01.dat 16 27783.84629460201(-25353)/mV 16 0 -27274 39838 0 II
-P04420_E01.dat 16 36673.81200453001(-24861)/mV 16 0 -26025 6423 0 III
-P04420_E01.dat 16 42161.73714285714(24876)/mV 16 0 27139 27684 0 AVR
-P04420_E01.dat 16 88007.91369294605(19015)/mV 16 0 18800 40044 0 AVL
-P04420_E01.dat 16 32273.729275970618(-25258)/mV 16 0 -26886 5209 0 AVF
-P04420_E01.dat 16 21016.760655737704(17312)/mV 16 0 17449 47275 0 V1
-P04420_E01.dat 16 15505.023017902813(14596)/mV 16 0 15012 2709 0 V2
-P04420_E01.dat 16 22809.646630236795(3920)/mV 16 0 2677 38069 0 V3
-P04420_E01.dat 16 19567.248105103587(-13859)/mV 16 0 -16279 33046 0 V4
-P04420_E01.dat 16 24931.96570537802(-17148)/mV 16 0 -14836 3005 0 V5
-P04420_E01.dat 16 23316.893273542602(-7378)/mV 16 0 -8497 12701 0 V6
-# Female 3166
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04421/P04421_E01.dat b/P04/P04421/P04421_E01.dat
deleted file mode 100644
index bbcbefebfea0266b694ff73f28b7f8a6555c6cc1..0000000000000000000000000000000000000000
--- a/P04/P04421/P04421_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ffc364af017ab85de38896d79f5f20e6a09cc1b3531fe8c160a138b1195b8ffb
-size 360000
diff --git a/P04/P04421/P04421_E01.hea b/P04/P04421/P04421_E01.hea
deleted file mode 100644
index af4b150646e97862f7a65c9e1efb6836dc05be33..0000000000000000000000000000000000000000
--- a/P04/P04421/P04421_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04421_E01 12 500 15000
-P04421_E01.dat 16 39841.827686350436(-22719)/mV 16 0 -24534 18368 0 I
-P04421_E01.dat 16 1277.5515008828722(1148)/mV 16 0 -7630 45995 0 II
-P04421_E01.dat 16 1277.1286894923257(1037)/mV 16 0 -7683 3629 0 III
-P04421_E01.dat 16 1270.5782991202345(1082)/mV 16 0 -28380 19794 0 AVR
-P04421_E01.dat 16 1272.8805179517362(1024)/mV 16 0 -28590 60804 0 AVL
-P04421_E01.dat 16 1277.132075471698(1077)/mV 16 0 -7668 21248 0 AVF
-P04421_E01.dat 16 1319.748963883955(2062)/mV 16 0 28601 24623 0 V1
-P04421_E01.dat 16 1298.4947245017586(1846)/mV 16 0 28161 50162 0 V2
-P04421_E01.dat 16 1320.1657785671996(2073)/mV 16 0 28600 49796 0 V3
-P04421_E01.dat 16 1320.5862884160756(2146)/mV 16 0 28641 44831 0 V4
-P04421_E01.dat 16 1320.1420118343194(2093)/mV 16 0 28578 38433 0 V5
-P04421_E01.dat 16 1320.5862884160756(2146)/mV 16 0 28682 45637 0 V6
-# Male 3853
-# Otherwise diseases
-# Sinus bradycardia;Left anterior fascicular block;Elevation+ST deviation;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04422/P04422_E01.dat b/P04/P04422/P04422_E01.dat
deleted file mode 100644
index 80a850351dba384d688571270e8c0fd77f25e93e..0000000000000000000000000000000000000000
--- a/P04/P04422/P04422_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2c5a321cb271093eb4e5372ae08323f3bbe31e1c55f253e6ab005bd7747ddce9
-size 228000
diff --git a/P04/P04422/P04422_E01.hea b/P04/P04422/P04422_E01.hea
deleted file mode 100644
index ad76507594113ee3d2eca7f440ee1a149061535c..0000000000000000000000000000000000000000
--- a/P04/P04422/P04422_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04422_E01 12 500 9500
-P04422_E01.dat 16 107843.95636363636(-18286)/mV 16 0 -21883 51436 0 I
-P04422_E01.dat 16 61920.01768933112(-5420)/mV 16 0 -14135 20203 0 II
-P04422_E01.dat 16 66755.84699453552(14953)/mV 16 0 7839 6788 0 III
-P04422_E01.dat 16 96123.06302916275(17125)/mV 16 0 25491 57120 0 AVR
-P04422_E01.dat 16 99229.57166947723(-18401)/mV 16 0 -14849 9974 0 AVL
-P04422_E01.dat 16 66921.67572304995(4517)/mV 16 0 -3758 34681 0 AVF
-P04422_E01.dat 16 23787.947398513435(7863)/mV 16 0 -7155 23834 0 V1
-P04422_E01.dat 16 24562.7288750648(13504)/mV 16 0 -8540 37184 0 V2
-P04422_E01.dat 16 30482.048920863308(8610)/mV 16 0 -14445 30633 0 V3
-P04422_E01.dat 16 30173.224660397074(-4568)/mV 16 0 -19935 15867 0 V4
-P04422_E01.dat 16 39334.97232079489(-5705)/mV 16 0 -21483 59238 0 V5
-P04422_E01.dat 16 49873.33990147783(-3106)/mV 16 0 -12476 3857 0 V6
-# Female 4145
-# Otherwise diseases
-# Left-axis deviation
diff --git a/P04/P04423/P04423_E01.dat b/P04/P04423/P04423_E01.dat
deleted file mode 100644
index 309d83482a0d832b8130cd47550705ee1f0a058b..0000000000000000000000000000000000000000
--- a/P04/P04423/P04423_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:80ded262ed6197deb4442d89752dbb4e57a67e7abd4af95b0e83546a97efec05
-size 240000
diff --git a/P04/P04423/P04423_E01.hea b/P04/P04423/P04423_E01.hea
deleted file mode 100644
index 7b803302f92b79ba5037d5313f7ca59ffd9af027..0000000000000000000000000000000000000000
--- a/P04/P04423/P04423_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04423_E01 12 500 10000
-P04423_E01.dat 16 87936.09188801149(-17814)/mV 16 0 -18100 24163 0 I
-P04423_E01.dat 16 56296.308483290486(-11381)/mV 16 0 -11518 11425 0 II
-P04423_E01.dat 16 71407.80499129425(-2729)/mV 16 0 -2671 31598 0 III
-P04423_E01.dat 16 77011.74798061389(13786)/mV 16 0 14037 11419 0 AVR
-P04423_E01.dat 16 142363.43837084674(-16553)/mV 16 0 -16901 35375 0 AVL
-P04423_E01.dat 16 64493.333333333336(-8582)/mV 16 0 -8634 40693 0 AVF
-P04423_E01.dat 16 44759.60031720856(22352)/mV 16 0 22571 19176 0 V1
-P04423_E01.dat 16 30024.85935769657(20187)/mV 16 0 20211 22784 0 V2
-P04423_E01.dat 16 40780.8(10244)/mV 16 0 10078 64073 0 V3
-P04423_E01.dat 16 35742.1351981352(-2819)/mV 16 0 -2994 15936 0 V4
-P04423_E01.dat 16 39059.91111111111(-12169)/mV 16 0 -12360 8688 0 V5
-P04423_E01.dat 16 50634.985406532316(-14978)/mV 16 0 -15184 51287 0 V6
-# Female 4114
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04424/P04424_E01.dat b/P04/P04424/P04424_E01.dat
deleted file mode 100644
index 92e4a4e9908417bd1252fca06f0a765b4e8ecd16..0000000000000000000000000000000000000000
--- a/P04/P04424/P04424_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77b878c7ffbb448712682ae97b82c521e6394eeebfaf451775bb3287e5b2aa36
-size 360000
diff --git a/P04/P04424/P04424_E01.hea b/P04/P04424/P04424_E01.hea
deleted file mode 100644
index 90b0af73ee54c124f89ef426b21cb74741638ea7..0000000000000000000000000000000000000000
--- a/P04/P04424/P04424_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04424_E01 12 500 15000
-P04424_E01.dat 16 54314.44559585492(-2056)/mV 16 0 -1173 981 0 I
-P04424_E01.dat 16 35722.38897396631(-21377)/mV 16 0 -24050 56410 0 II
-P04424_E01.dat 16 31832.80216802168(-21296)/mV 16 0 -24197 42614 0 III
-P04424_E01.dat 16 63278.289047310434(14908)/mV 16 0 16710 47500 0 AVR
-P04424_E01.dat 16 47249.480740370185(13352)/mV 16 0 15888 43539 0 AVL
-P04424_E01.dat 16 35427.47860304968(-23975)/mV 16 0 -26914 31463 0 AVF
-P04424_E01.dat 16 55700.83720930233(9335)/mV 16 0 10151 35595 0 V1
-P04424_E01.dat 16 23754.63099219621(8850)/mV 16 0 9797 49930 0 V2
-P04424_E01.dat 16 25099.906976744187(-13268)/mV 16 0 -14330 58883 0 V3
-P04424_E01.dat 16 22101.956204379563(-20939)/mV 16 0 -23079 58000 0 V4
-P04424_E01.dat 16 27392.49773169151(-22448)/mV 16 0 -25345 29543 0 V5
-P04424_E01.dat 16 36277.26563916591(-22998)/mV 16 0 -25418 19885 0 V6
-# Male 4553
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04425/P04425_E01.dat b/P04/P04425/P04425_E01.dat
deleted file mode 100644
index 47c83c144f2aa9b862f3af0f9ba666f5daf54832..0000000000000000000000000000000000000000
--- a/P04/P04425/P04425_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:114c97fa82643cd0cd41a8f16ffb55c132f81cbd784a2c04f540e46628a3fc68
-size 360000
diff --git a/P04/P04425/P04425_E01.hea b/P04/P04425/P04425_E01.hea
deleted file mode 100644
index 5ee1fb80cdf8428114e5e7fc207468c96e152578..0000000000000000000000000000000000000000
--- a/P04/P04425/P04425_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04425_E01 12 500 15000
-P04425_E01.dat 16 74656.07846983816(-14185)/mV 16 0 -14185 24403 0 I
-P04425_E01.dat 16 37405.157175398635(-16731)/mV 16 0 -16974 58649 0 II
-P04425_E01.dat 16 52441.45173745174(-21161)/mV 16 0 -21502 51515 0 III
-P04425_E01.dat 16 53824.70953436807(14645)/mV 16 0 14820 14125 0 AVR
-P04425_E01.dat 16 96834.69855254877(4799)/mV 16 0 5114 25882 0 AVL
-P04425_E01.dat 16 44262.71604938272(-18762)/mV 16 0 -19050 15633 0 AVF
-P04425_E01.dat 16 36078.395415472776(16418)/mV 16 0 20791 23357 0 V1
-P04425_E01.dat 16 17434.846441947564(12693)/mV 16 0 17230 2923 0 V2
-P04425_E01.dat 16 20502.76961087091(-351)/mV 16 0 3150 17593 0 V3
-P04425_E01.dat 16 15592.255650818395(-22999)/mV 16 0 -23646 38261 0 V4
-P04425_E01.dat 16 15592.255650818395(-22999)/mV 16 0 -23646 38805 0 V5
-P04425_E01.dat 16 29754.65562456867(-22241)/mV 16 0 -25072 64446 0 V6
-# Male 3625
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/P04/P04426/P04426_E01.dat b/P04/P04426/P04426_E01.dat
deleted file mode 100644
index 4c64c1f51df0b7ae4e2c3e734971b86d857461d8..0000000000000000000000000000000000000000
--- a/P04/P04426/P04426_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bf28f373da78767ed6b478d98a8642ca0cabbf001f52a08755c1b2cd058ce1db
-size 360000
diff --git a/P04/P04426/P04426_E01.hea b/P04/P04426/P04426_E01.hea
deleted file mode 100644
index 17b72de71dc69d3b9d77bad7971952395c481797..0000000000000000000000000000000000000000
--- a/P04/P04426/P04426_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04426_E01 12 500 15000
-P04426_E01.dat 16 66343.82222222222(-15274)/mV 16 0 -14465 47732 0 I
-P04426_E01.dat 16 58581.983856502244(-873)/mV 16 0 1653 3136 0 II
-P04426_E01.dat 16 81712.06446414182(16747)/mV 16 0 19273 40062 0 III
-P04426_E01.dat 16 64047.53729071537(8326)/mV 16 0 6554 38325 0 AVR
-P04426_E01.dat 16 89103.21868365181(-17398)/mV 16 0 -18195 38168 0 AVL
-P04426_E01.dat 16 84543.17495395949(12064)/mV 16 0 15160 55693 0 AVF
-P04426_E01.dat 16 47034.28886844526(17161)/mV 16 0 22058 14967 0 V1
-P04426_E01.dat 16 19538.854771784234(22415)/mV 16 0 26262 60057 0 V2
-P04426_E01.dat 16 34063.88965517242(15468)/mV 16 0 22200 28183 0 V3
-P04426_E01.dat 16 22526.575799721835(-16950)/mV 16 0 -18435 16400 0 V4
-P04426_E01.dat 16 35560.898710865564(-13910)/mV 16 0 -13447 7492 0 V5
-P04426_E01.dat 16 58543.68987796124(-12857)/mV 16 0 -13571 50407 0 V6
-# Male 3452
-# Otherwise diseases
-# Sinus bradycardia;Left anterior fascicular block;Prolonged QT interval
diff --git a/P04/P04427/P04427_E01.dat b/P04/P04427/P04427_E01.dat
deleted file mode 100644
index 13e9701d51c3e59a21592bbfbc371bcadeaf4763..0000000000000000000000000000000000000000
--- a/P04/P04427/P04427_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:38f849bb208f96c1c38b0da8387f2fe4747e79ad2099fc9ca81100f79081ebee
-size 360000
diff --git a/P04/P04427/P04427_E01.hea b/P04/P04427/P04427_E01.hea
deleted file mode 100644
index 94e225eefcd266d2e64bf7cb9e9a9b8b0e3bd8e4..0000000000000000000000000000000000000000
--- a/P04/P04427/P04427_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04427_E01 12 500 15000
-P04427_E01.dat 16 20635.082405345212(3425)/mV 16 0 3828 32573 0 I
-P04427_E01.dat 16 17193.093590470788(-3166)/mV 16 0 -2620 59316 0 II
-P04427_E01.dat 16 49904.866368604075(-20504)/mV 16 0 -19936 54771 0 III
-P04427_E01.dat 16 19592.865127582016(-1273)/mV 16 0 -1783 24453 0 AVR
-P04427_E01.dat 16 40768.210295728364(3582)/mV 16 0 3748 17103 0 AVL
-P04427_E01.dat 16 27609.54823801271(-9431)/mV 16 0 -8825 5154 0 AVF
-P04427_E01.dat 16 31125.063291139242(5653)/mV 16 0 -11232 42321 0 V1
-P04427_E01.dat 16 20692.40866873065(-6659)/mV 16 0 -15429 13441 0 V2
-P04427_E01.dat 16 29785.181959564543(-14064)/mV 16 0 -13870 48378 0 V3
-P04427_E01.dat 16 33695.26468085106(-13435)/mV 16 0 -13079 33903 0 V4
-P04427_E01.dat 16 35123.61795918367(-11758)/mV 16 0 -11501 31024 0 V5
-P04427_E01.dat 16 36870.66016260163(-10623)/mV 16 0 -10053 30655 0 V6
-# Female 5049
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04428/P04428_E01.dat b/P04/P04428/P04428_E01.dat
deleted file mode 100644
index 59fd8ee4c86701757f19568f0e67788a4396d447..0000000000000000000000000000000000000000
--- a/P04/P04428/P04428_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:806722ec35fe47b8d96c7b33678e9bd542d233fdc4fa259d5329b2e98e38c55b
-size 240000
diff --git a/P04/P04428/P04428_E01.hea b/P04/P04428/P04428_E01.hea
deleted file mode 100644
index 48dc84b3fd7b91306a0328775befd033c63c72e1..0000000000000000000000000000000000000000
--- a/P04/P04428/P04428_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04428_E01 12 500 10000
-P04428_E01.dat 16 45931.75946547884(-12627)/mV 16 0 -6314 40207 0 I
-P04428_E01.dat 16 35547.83379501385(-23368)/mV 16 0 -12468 61072 0 II
-P04428_E01.dat 16 66956.12199036918(-22583)/mV 16 0 -11255 20774 0 III
-P04428_E01.dat 16 42271.75497702909(21146)/mV 16 0 11760 49041 0 AVR
-P04428_E01.dat 16 94448.94117647059(5257)/mV 16 0 3797 58939 0 AVL
-P04428_E01.dat 16 48007.61272475795(-24293)/mV 16 0 -12889 38950 0 AVF
-P04428_E01.dat 16 21036.393063583815(-4335)/mV 16 0 -25988 36470 0 V1
-P04428_E01.dat 16 12860.463285389857(414)/mV 16 0 -28346 53568 0 V2
-P04428_E01.dat 16 15012.239888423988(-11744)/mV 16 0 -6067 8714 0 V3
-P04428_E01.dat 16 19829.581395348836(-19444)/mV 16 0 -9277 8768 0 V4
-P04428_E01.dat 16 29674.821688093907(-19806)/mV 16 0 -5273 38685 0 V5
-P04428_E01.dat 16 37101.15225160829(-20095)/mV 16 0 -4434 16054 0 V6
-# Female 2749
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04429/P04429_E01.dat b/P04/P04429/P04429_E01.dat
deleted file mode 100644
index c1b6fb957819838c95682c6669e5b95fb84c99ed..0000000000000000000000000000000000000000
--- a/P04/P04429/P04429_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:63d0c0301c4635d02c22ddae8fb3a873057af2f6538e1c759b0cc10c18f672df
-size 360000
diff --git a/P04/P04429/P04429_E01.hea b/P04/P04429/P04429_E01.hea
deleted file mode 100644
index 67a40427170d2969c317c68cc9a27fb1894317b5..0000000000000000000000000000000000000000
--- a/P04/P04429/P04429_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04429_E01 12 500 15000
-P04429_E01.dat 16 21830.162962962964(1769)/mV 16 0 2764 46788 0 I
-P04429_E01.dat 16 21405.49019607843(1348)/mV 16 0 2027 26388 0 II
-P04429_E01.dat 16 23620.266666666666(-2665)/mV 16 0 -2992 21217 0 III
-P04429_E01.dat 16 21873.027721433402(-1175)/mV 16 0 -2029 45976 0 AVR
-P04429_E01.dat 16 25190.10721944246(1648)/mV 16 0 2406 21126 0 AVL
-P04429_E01.dat 16 37858.97975708502(-805)/mV 16 0 -497 16829 0 AVF
-P04429_E01.dat 16 50703.770020533884(3404)/mV 16 0 3569 14326 0 V1
-P04429_E01.dat 16 34176.84768211921(7551)/mV 16 0 9192 15381 0 V2
-P04429_E01.dat 16 27638.314703353397(-1377)/mV 16 0 848 63609 0 V3
-P04429_E01.dat 16 16886.050822122572(-10703)/mV 16 0 -9398 63207 0 V4
-P04429_E01.dat 16 23167.429985155864(-9905)/mV 16 0 -8661 37647 0 V5
-P04429_E01.dat 16 42660.45033112583(-7604)/mV 16 0 -6181 24889 0 V6
-# Male 3600
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04430/P04430_E01.dat b/P04/P04430/P04430_E01.dat
deleted file mode 100644
index c08cfb477dc9790bf40b61eda916dcdbdd8e6388..0000000000000000000000000000000000000000
--- a/P04/P04430/P04430_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b69202d1acb288138d425d19c8871ce969661cb13782708133b57dc696aaf13f
-size 360000
diff --git a/P04/P04430/P04430_E01.hea b/P04/P04430/P04430_E01.hea
deleted file mode 100644
index e7ebe65097afc419bae9d5ede1ab7ca6310df75c..0000000000000000000000000000000000000000
--- a/P04/P04430/P04430_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04430_E01 12 500 15000
-P04430_E01.dat 16 32497.215805471125(-22326)/mV 16 0 -21586 50174 0 I
-P04430_E01.dat 16 43910.42225534029(-11187)/mV 16 0 -7756 13090 0 II
-P04430_E01.dat 16 46577.50088495575(18632)/mV 16 0 21171 40748 0 III
-P04430_E01.dat 16 39318.12345679013(16995)/mV 16 0 15012 58057 0 AVR
-P04430_E01.dat 16 39846.81290322581(-20704)/mV 16 0 -21320 45066 0 AVL
-P04430_E01.dat 16 74875.10382513661(7376)/mV 16 0 12371 19180 0 AVF
-P04430_E01.dat 16 19742.9855907781(20755)/mV 16 0 17832 37011 0 V1
-P04430_E01.dat 16 1275.98357771261(1226)/mV 16 0 13846 45743 0 V2
-P04430_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 29250 0 V3
-P04430_E01.dat 16 9299.692307692309(-11988)/mV 16 0 -11421 27727 0 V4
-P04430_E01.dat 16 9745.01804368471(-12725)/mV 16 0 -18178 24823 0 V5
-P04430_E01.dat 16 23382.75625306523(-21127)/mV 16 0 -23961 41428 0 V6
-# Male 866
-# Hypertrophic cardiomyopathy
-# First-degree AV block;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04431/P04431_E01.dat b/P04/P04431/P04431_E01.dat
deleted file mode 100644
index c91900bc73263b1df83285d80594814d61d5df12..0000000000000000000000000000000000000000
--- a/P04/P04431/P04431_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:884f23c527eabe441abc37fbea93a90175db2cdcd5ac42c88fa157f056cc5e0d
-size 240000
diff --git a/P04/P04431/P04431_E01.hea b/P04/P04431/P04431_E01.hea
deleted file mode 100644
index a112516c142b1ff72d2f952ee95e2ab1138e8925..0000000000000000000000000000000000000000
--- a/P04/P04431/P04431_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04431_E01 12 500 10000
-P04431_E01.dat 16 96938.66666666667(-4296)/mV 16 0 -4375 9015 0 I
-P04431_E01.dat 16 50119.40895869692(-22250)/mV 16 0 -22535 52075 0 II
-P04431_E01.dat 16 56239.928798474255(-21968)/mV 16 0 -22197 24044 0 III
-P04431_E01.dat 16 75083.3382137628(17313)/mV 16 0 17557 42510 0 AVR
-P04431_E01.dat 16 101830.56146001074(13549)/mV 16 0 13715 25294 0 AVL
-P04431_E01.dat 16 55497.31855136733(-23601)/mV 16 0 -23872 22474 0 AVF
-P04431_E01.dat 16 40413.44297905353(18105)/mV 16 0 18171 35722 0 V1
-P04431_E01.dat 16 26424.65325443787(10844)/mV 16 0 10844 29343 0 V2
-P04431_E01.dat 16 33008.33815350389(-3788)/mV 16 0 -3869 49351 0 V3
-P04431_E01.dat 16 35771.00709219858(-13065)/mV 16 0 -13240 4170 0 V4
-P04431_E01.dat 16 49493.75840597758(-23064)/mV 16 0 -23306 25899 0 V5
-P04431_E01.dat 16 55602.05398288347(-22457)/mV 16 0 -22457 55645 0 V6
-# Male 4273
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04432/P04432_E01.dat b/P04/P04432/P04432_E01.dat
deleted file mode 100644
index 139f9519fa54ad13edb3d189005b6914d3bbe65f..0000000000000000000000000000000000000000
--- a/P04/P04432/P04432_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e7eae6aa93c01ef575722833f2b4ccfce808db55a4096a4109d416985b0cb31
-size 360000
diff --git a/P04/P04432/P04432_E01.hea b/P04/P04432/P04432_E01.hea
deleted file mode 100644
index f40b6b8c4f46ea3c64e5c32df8a14584c4bc7a57..0000000000000000000000000000000000000000
--- a/P04/P04432/P04432_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04432_E01 12 500 15000
-P04432_E01.dat 16 71086.42711864407(-12288)/mV 16 0 -8646 43063 0 I
-P04432_E01.dat 16 39455.304699343105(-13704)/mV 16 0 1352 22721 0 II
-P04432_E01.dat 16 75717.91399817017(-12562)/mV 16 0 12449 50490 0 III
-P04432_E01.dat 16 51157.56597600872(13045)/mV 16 0 1973 12982 0 AVR
-P04432_E01.dat 16 175156.9755542922(4843)/mV 16 0 -19532 2874 0 AVL
-P04432_E01.dat 16 52723.2258934592(-13678)/mV 16 0 5063 38391 0 AVF
-P04432_E01.dat 16 58175.69181380417(2627)/mV 16 0 -13792 21470 0 V1
-P04432_E01.dat 16 32347.627215551744(-5142)/mV 16 0 -28376 17206 0 V2
-P04432_E01.dat 16 19294.66237942122(2393)/mV 16 0 -10551 48912 0 V3
-P04432_E01.dat 16 20151.620493358634(-12025)/mV 16 0 373 41229 0 V4
-P04432_E01.dat 16 30371.264257028113(-14304)/mV 16 0 896 59923 0 V5
-P04432_E01.dat 16 44661.43119266055(-16128)/mV 16 0 5014 38904 0 V6
-# Male 4740
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04432/P04432_E02.dat b/P04/P04432/P04432_E02.dat
deleted file mode 100644
index ae5b411ba990291dbc4927e6ff642e4eb7b30b32..0000000000000000000000000000000000000000
--- a/P04/P04432/P04432_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a70271499cffb36ef6accbb4462fa89432ed15a5bd50647078b25687e9cc9831
-size 180000
diff --git a/P04/P04432/P04432_E02.hea b/P04/P04432/P04432_E02.hea
deleted file mode 100644
index 3cd305e8e9fdeb5f281e960e42261fad225b2edb..0000000000000000000000000000000000000000
--- a/P04/P04432/P04432_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04432_E02 12 500 7500
-P04432_E02.dat 16 68387.83531564502(-14518)/mV 16 0 -19247 61905 0 I
-P04432_E02.dat 16 42573.57575757576(-14588)/mV 16 0 -17185 7818 0 II
-P04432_E02.dat 16 90606.38465877045(-13157)/mV 16 0 -12420 61017 0 III
-P04432_E02.dat 16 53932.54315557999(15135)/mV 16 0 18644 18758 0 AVR
-P04432_E02.dat 16 136565.56717256884(-3110)/mV 16 0 -8445 49877 0 AVL
-P04432_E02.dat 16 58200.49382716049(-14352)/mV 16 0 -15867 13215 0 AVF
-P04432_E02.dat 16 65088.70124178232(10742)/mV 16 0 26839 23236 0 V1
-P04432_E02.dat 16 23479.994590939823(1146)/mV 16 0 10255 42192 0 V2
-P04432_E02.dat 16 20918.212712397733(-307)/mV 16 0 6245 36946 0 V3
-P04432_E02.dat 16 18739.66334841629(-12545)/mV 16 0 -11402 11825 0 V4
-P04432_E02.dat 16 25672.047904191615(-16020)/mV 16 0 -17878 7798 0 V5
-P04432_E02.dat 16 38334.6780072904(-17362)/mV 16 0 -21260 21256 0 V6
-# Male 4737
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04433/P04433_E01.dat b/P04/P04433/P04433_E01.dat
deleted file mode 100644
index 7ba299edf8dc1163ca15d54b695c58b4c8a76c4a..0000000000000000000000000000000000000000
--- a/P04/P04433/P04433_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1e888cc7202c835d89ea248f98f3ccef4157d54b05a1777e02a090913657c1f0
-size 360000
diff --git a/P04/P04433/P04433_E01.hea b/P04/P04433/P04433_E01.hea
deleted file mode 100644
index df32e56a91826355661df89b246daa87278429ba..0000000000000000000000000000000000000000
--- a/P04/P04433/P04433_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04433_E01 12 500 15000
-P04433_E01.dat 16 59020.766695576756(461)/mV 16 0 -307 37225 0 I
-P04433_E01.dat 16 49233.6231884058(-12862)/mV 16 0 -14063 22206 0 II
-P04433_E01.dat 16 67815.70802919708(-14621)/mV 16 0 -15393 16677 0 III
-P04433_E01.dat 16 57099.87723054961(6294)/mV 16 0 7362 35914 0 AVR
-P04433_E01.dat 16 86422.01095290252(5760)/mV 16 0 5690 28496 0 AVL
-P04433_E01.dat 16 67078.33458848843(-17545)/mV 16 0 -18746 18036 0 AVF
-P04433_E01.dat 16 72117.83733539892(12694)/mV 16 0 15216 51413 0 V1
-P04433_E01.dat 16 31871.622418879055(9438)/mV 16 0 10630 34577 0 V2
-P04433_E01.dat 16 32332.167423096318(-1461)/mV 16 0 -1934 16856 0 V3
-P04433_E01.dat 16 35524.92307692308(-12472)/mV 16 0 -13339 62212 0 V4
-P04433_E01.dat 16 46927.15320334262(-16315)/mV 16 0 -17193 47495 0 V5
-P04433_E01.dat 16 58324.62615101289(-17303)/mV 16 0 -18110 56002 0 V6
-# Female 4684
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04434/P04434_E01.dat b/P04/P04434/P04434_E01.dat
deleted file mode 100644
index c35f58b320cac3367289abd9d87a7e2ec5e92cd3..0000000000000000000000000000000000000000
--- a/P04/P04434/P04434_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0f343768824788dede4972a78faf4a68f2f485e7085c6ee542904056f64329c2
-size 360000
diff --git a/P04/P04434/P04434_E01.hea b/P04/P04434/P04434_E01.hea
deleted file mode 100644
index 8e191a43233032177868dd7fad27c31809e6e01c..0000000000000000000000000000000000000000
--- a/P04/P04434/P04434_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04434_E01 12 500 15000
-P04434_E01.dat 16 49921.15004492363(-19202)/mV 16 0 -21030 28629 0 I
-P04434_E01.dat 16 37100.90715372907(14841)/mV 16 0 14116 64155 0 II
-P04434_E01.dat 16 32674.685851318944(20457)/mV 16 0 21015 23613 0 III
-P04434_E01.dat 16 58454.90113735783(-143)/mV 16 0 1474 787 0 AVR
-P04434_E01.dat 16 44229.19721577726(-18805)/mV 16 0 -19992 24532 0 AVL
-P04434_E01.dat 16 36907.0135501355(20431)/mV 16 0 20401 48304 0 AVF
-P04434_E01.dat 16 62482.61818181818(5827)/mV 16 0 4150 6852 0 V1
-P04434_E01.dat 16 24854.019446522063(-316)/mV 16 0 -3127 26306 0 V2
-P04434_E01.dat 16 21879.5736677116(-5503)/mV 16 0 -7710 50811 0 V3
-P04434_E01.dat 16 16606.303181534622(-6771)/mV 16 0 -8594 23702 0 V4
-P04434_E01.dat 16 20528.065306122448(-3298)/mV 16 0 -5301 21540 0 V5
-P04434_E01.dat 16 31490.876404494382(77)/mV 16 0 -1947 29746 0 V6
-# Male 3436
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04435/P04435_E01.dat b/P04/P04435/P04435_E01.dat
deleted file mode 100644
index 40bb1c21bc39a05f6f8c24bdf690c30218426dab..0000000000000000000000000000000000000000
--- a/P04/P04435/P04435_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e5987f501e977c60a1deb24efeb82562323a217e6807417d0aa5c11f3a0647a7
-size 240000
diff --git a/P04/P04435/P04435_E01.hea b/P04/P04435/P04435_E01.hea
deleted file mode 100644
index 8dd03d709ab094675a87b0664fdb5b042cd4b2a4..0000000000000000000000000000000000000000
--- a/P04/P04435/P04435_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04435_E01 12 500 10000
-P04435_E01.dat 16 41697.6682464455(-26323)/mV 16 0 -26323 13526 0 I
-P04435_E01.dat 16 25360.162932790223(-28207)/mV 16 0 -28207 41387 0 II
-P04435_E01.dat 16 32866.61958266453(-27768)/mV 16 0 -27768 29382 0 III
-P04435_E01.dat 16 36924.8193939394(26731)/mV 16 0 26731 52011 0 AVR
-P04435_E01.dat 16 47898.94736842105(-772)/mV 16 0 -772 19507 0 AVL
-P04435_E01.dat 16 28914.795996920708(-28182)/mV 16 0 -28182 7166 0 AVF
-P04435_E01.dat 16 12015.44055944056(20927)/mV 16 0 20927 63189 0 V1
-P04435_E01.dat 16 12719.0356448477(5564)/mV 16 0 5564 53783 0 V2
-P04435_E01.dat 16 10024.924154025672(-15987)/mV 16 0 -15987 50948 0 V3
-P04435_E01.dat 16 8695.624863685933(-24980)/mV 16 0 -24980 62448 0 V4
-P04435_E01.dat 16 11255.69557080474(-28362)/mV 16 0 -28362 9375 0 V5
-P04435_E01.dat 16 16771.42152159013(-26793)/mV 16 0 -26793 36738 0 V6
-# Female 4867
-# Otherwise diseases
-# Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QT interval;Prominent U waves
diff --git a/P04/P04436/P04436_E01.dat b/P04/P04436/P04436_E01.dat
deleted file mode 100644
index c014674c2efd4668a0de76551c16b0462aba5050..0000000000000000000000000000000000000000
--- a/P04/P04436/P04436_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a228f6db52e5dab58ec7e07541bd85c45cb6e2b20b9c0556466b33fc7728a6ba
-size 276000
diff --git a/P04/P04436/P04436_E01.hea b/P04/P04436/P04436_E01.hea
deleted file mode 100644
index 6995a44e3fac28917c6bbfc6b772a670d28d3781..0000000000000000000000000000000000000000
--- a/P04/P04436/P04436_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04436_E01 12 500 11500
-P04436_E01.dat 16 31416.655737704918(-10309)/mV 16 0 -10923 1784 0 I
-P04436_E01.dat 16 25374.436866359447(-19324)/mV 16 0 -19820 65158 0 II
-P04436_E01.dat 16 24260.51635111876(-5237)/mV 16 0 -5237 38805 0 III
-P04436_E01.dat 16 38560.936234058514(17430)/mV 16 0 18183 6966 0 AVR
-P04436_E01.dat 16 33805.85656292287(-8370)/mV 16 0 -8700 31137 0 AVL
-P04436_E01.dat 16 28392.997101449277(-18418)/mV 16 0 -18695 63802 0 AVF
-P04436_E01.dat 16 13380.946135831382(11871)/mV 16 0 12742 39686 0 V1
-P04436_E01.dat 16 17631.703153988867(4356)/mV 16 0 4413 24566 0 V2
-P04436_E01.dat 16 29761.109826589596(-18940)/mV 16 0 -19811 17048 0 V3
-P04436_E01.dat 16 30975.830799735624(-21325)/mV 16 0 -22283 30375 0 V4
-P04436_E01.dat 16 33139.15857605178(-22767)/mV 16 0 -24141 64443 0 V5
-P04436_E01.dat 16 34288.37966101695(-22889)/mV 16 0 -23614 60626 0 V6
-# Female 4896
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04437/P04437_E01.dat b/P04/P04437/P04437_E01.dat
deleted file mode 100644
index 67401e4c7f83994498ca5919a0bd59012acef4c3..0000000000000000000000000000000000000000
--- a/P04/P04437/P04437_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:83c2d9313cf45d4f68034f041a917e7801c8ff526dc331822b2a66935e73885b
-size 360000
diff --git a/P04/P04437/P04437_E01.hea b/P04/P04437/P04437_E01.hea
deleted file mode 100644
index c1e4ddd2f4d739a6a2674cbca5ab632ce629be31..0000000000000000000000000000000000000000
--- a/P04/P04437/P04437_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04437_E01 12 500 15000
-P04437_E01.dat 16 25332.968796433877(532)/mV 16 0 367 33628 0 I
-P04437_E01.dat 16 43573.333333333336(-16427)/mV 16 0 -17880 14787 0 II
-P04437_E01.dat 16 25920.098310291858(190)/mV 16 0 -506 56072 0 III
-P04437_E01.dat 16 42378.921501706485(3611)/mV 16 0 4473 16957 0 AVR
-P04437_E01.dat 16 25642.08219178082(137)/mV 16 0 387 32340 0 AVL
-P04437_E01.dat 16 36441.47190146266(-9653)/mV 16 0 -10750 48002 0 AVF
-P04437_E01.dat 16 40401.13501144165(1716)/mV 16 0 5200 57129 0 V1
-P04437_E01.dat 16 19708.329261816252(3474)/mV 16 0 6664 40286 0 V2
-P04437_E01.dat 16 12297.05693753455(-11043)/mV 16 0 -10243 33918 0 V3
-P04437_E01.dat 16 20406.56101792944(-15539)/mV 16 0 -16302 4200 0 V4
-P04437_E01.dat 16 35981.15288220551(-18747)/mV 16 0 -19655 9986 0 V5
-P04437_E01.dat 16 46591.70557791834(-12986)/mV 16 0 -13744 37916 0 V6
-# Female 2457
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation;Hypocalcemia
diff --git a/P04/P04438/P04438_E01.dat b/P04/P04438/P04438_E01.dat
deleted file mode 100644
index f9a6814232df37c75f42ced4dc625552d6b55a0b..0000000000000000000000000000000000000000
--- a/P04/P04438/P04438_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:85bc33567528bff6731cde2fcfd8d50151a1afe3510474934bd4e556c1789c5c
-size 360000
diff --git a/P04/P04438/P04438_E01.hea b/P04/P04438/P04438_E01.hea
deleted file mode 100644
index 4a2edfa15a1bb74a2c3123fde84e0e261091074d..0000000000000000000000000000000000000000
--- a/P04/P04438/P04438_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04438_E01 12 500 15000
-P04438_E01.dat 16 58213.43396226415(9415)/mV 16 0 9131 2354 0 I
-P04438_E01.dat 16 31646.597187758478(4597)/mV 16 0 5962 59264 0 II
-P04438_E01.dat 16 38767.171314741034(5243)/mV 16 0 7135 30469 0 III
-P04438_E01.dat 16 44648.092561983474(-6388)/mV 16 0 -7223 12640 0 AVR
-P04438_E01.dat 16 87263.82939832445(-4794)/mV 16 0 -7136 4473 0 AVL
-P04438_E01.dat 16 36039.030985915495(4715)/mV 16 0 6357 15216 0 AVF
-P04438_E01.dat 16 57627.11945905334(4685)/mV 16 0 6748 42801 0 V1
-P04438_E01.dat 16 15408.82833787466(11413)/mV 16 0 13757 30131 0 V2
-P04438_E01.dat 16 11385.422924901186(989)/mV 16 0 748 17180 0 V3
-P04438_E01.dat 16 20231.23511725797(89)/mV 16 0 -767 17149 0 V4
-P04438_E01.dat 16 1273.6525821596244(1144)/mV 16 0 1039 60275 0 V5
-P04438_E01.dat 16 26472.12232415902(1047)/mV 16 0 2253 2361 0 V6
-# Female 1910
-# Otherwise diseases
-# ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04439/P04439_E01.dat b/P04/P04439/P04439_E01.dat
deleted file mode 100644
index 247f7ca9e0251949b01d1ea3f7466362fa95c32a..0000000000000000000000000000000000000000
--- a/P04/P04439/P04439_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c2e956d4248612b5265000279c2e65ebf3db4e86740267b36a39b2141275334b
-size 360000
diff --git a/P04/P04439/P04439_E01.hea b/P04/P04439/P04439_E01.hea
deleted file mode 100644
index 27a93ba7bb1c11f9fb8aecc67a5557d2aade103e..0000000000000000000000000000000000000000
--- a/P04/P04439/P04439_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04439_E01 12 500 15000
-P04439_E01.dat 16 44849.37046768261(-11930)/mV 16 0 -13389 15429 0 I
-P04439_E01.dat 16 48918.53578214059(-13909)/mV 16 0 -15978 50145 0 II
-P04439_E01.dat 16 83883.32307692307(9830)/mV 16 0 9079 63325 0 III
-P04439_E01.dat 16 49297.389172625124(14364)/mV 16 0 16208 53662 0 AVR
-P04439_E01.dat 16 71332.95110515741(-6766)/mV 16 0 -7579 14319 0 AVL
-P04439_E01.dat 16 81362.66915191054(-11453)/mV 16 0 -13571 19921 0 AVF
-P04439_E01.dat 16 57148.690396239086(8783)/mV 16 0 13293 44836 0 V1
-P04439_E01.dat 16 23779.75909361956(6177)/mV 16 0 6564 5704 0 V2
-P04439_E01.dat 16 26471.696202531646(-91)/mV 16 0 1158 57206 0 V3
-P04439_E01.dat 16 20019.63025210084(-14155)/mV 16 0 -14709 7427 0 V4
-P04439_E01.dat 16 22337.91616766467(-18195)/mV 16 0 -18522 28587 0 V5
-P04439_E01.dat 16 34152.71940500338(-20435)/mV 16 0 -21157 19176 0 V6
-# Female 2849
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04440/P04440_E01.dat b/P04/P04440/P04440_E01.dat
deleted file mode 100644
index d5f1afdf1b8383f44f43dd286ceb02502d9235dc..0000000000000000000000000000000000000000
--- a/P04/P04440/P04440_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e0e40149cbb1d8638ef427bfe6d1d2faf5123ca5460ea2026a3ff6e52e8db13
-size 360000
diff --git a/P04/P04440/P04440_E01.hea b/P04/P04440/P04440_E01.hea
deleted file mode 100644
index 5861009d216a116608ceb217ea50f9e168496f78..0000000000000000000000000000000000000000
--- a/P04/P04440/P04440_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04440_E01 12 500 15000
-P04440_E01.dat 16 41642.230179028134(-966)/mV 16 0 -1576 25157 0 I
-P04440_E01.dat 16 21583.334289813487(-18076)/mV 16 0 -21080 44928 0 II
-P04440_E01.dat 16 19581.447293447294(-12631)/mV 16 0 -15068 40922 0 III
-P04440_E01.dat 16 40837.12(16086)/mV 16 0 19242 39912 0 AVR
-P04440_E01.dat 16 29870.829268292684(5505)/mV 16 0 7133 50757 0 AVL
-P04440_E01.dat 16 21689.25356125356(-17898)/mV 16 0 -20757 13122 0 AVF
-P04440_E01.dat 16 15054.572927597063(23276)/mV 16 0 26839 41012 0 V1
-P04440_E01.dat 16 13312.0(21885)/mV 16 0 24376 60973 0 V2
-P04440_E01.dat 16 17010.27646662171(16503)/mV 16 0 17817 31059 0 V3
-P04440_E01.dat 16 17335.717647058824(4647)/mV 16 0 4294 35978 0 V4
-P04440_E01.dat 16 20227.081109366824(-13893)/mV 16 0 -14749 54421 0 V5
-P04440_E01.dat 16 25951.579737335836(-22636)/mV 16 0 -23966 44560 0 V6
-# Female 3128
-# Noncompaction of the ventricular myocardium
-# Sinus tachycardia;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04441/P04441_E01.dat b/P04/P04441/P04441_E01.dat
deleted file mode 100644
index b18210db1182c3ceb29e61271585682c35a01adb..0000000000000000000000000000000000000000
--- a/P04/P04441/P04441_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:be2664d4c4527f017d55da8c829e99daad450b6b5c5b992fe1a20f94c775eda2
-size 360000
diff --git a/P04/P04441/P04441_E01.hea b/P04/P04441/P04441_E01.hea
deleted file mode 100644
index 8cf5bf0a64d67e216ba91c7201d7982d23bea2c0..0000000000000000000000000000000000000000
--- a/P04/P04441/P04441_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04441_E01 12 500 15000
-P04441_E01.dat 16 36555.00350877193(-27680)/mV 16 0 -30654 11698 0 I
-P04441_E01.dat 16 21940.883642495784(-26414)/mV 16 0 -28735 17552 0 II
-P04441_E01.dat 16 26704.013300083127(-24924)/mV 16 0 -25554 50538 0 III
-P04441_E01.dat 16 32929.28136679124(27464)/mV 16 0 30545 59838 0 AVR
-P04441_E01.dat 16 37838.45161290323(-693)/mV 16 0 -1770 13471 0 AVL
-P04441_E01.dat 16 24373.469735720377(-25787)/mV 16 0 -27373 17253 0 AVF
-P04441_E01.dat 16 47746.09013716525(2926)/mV 16 0 4868 42353 0 V1
-P04441_E01.dat 16 13731.357912648893(-9126)/mV 16 0 -9807 4290 0 V2
-P04441_E01.dat 16 13028.900308324768(-26577)/mV 16 0 -28613 12080 0 V3
-P04441_E01.dat 16 14962.644783118405(-26535)/mV 16 0 -28555 18225 0 V4
-P04441_E01.dat 16 18927.386430678467(-26501)/mV 16 0 -27995 45108 0 V5
-P04441_E01.dat 16 22368.016554578375(-27489)/mV 16 0 -29108 41502 0 V6
-# Male 2163
-# Otherwise diseases
-# Ventricular preexcitation;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04442/P04442_E01.dat b/P04/P04442/P04442_E01.dat
deleted file mode 100644
index 29a0b7d4805648ece41f3e867d42d1cff92d06f0..0000000000000000000000000000000000000000
--- a/P04/P04442/P04442_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98b77887fd2fb3a68307f36645cd980d988246e162ba30e8a5d6a2b1d0241438
-size 360000
diff --git a/P04/P04442/P04442_E01.hea b/P04/P04442/P04442_E01.hea
deleted file mode 100644
index c07787b8670ab827dcb901a583f76040cd797025..0000000000000000000000000000000000000000
--- a/P04/P04442/P04442_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04442_E01 12 500 15000
-P04442_E01.dat 16 94332.2581356867(-11890)/mV 16 0 -17032 64179 0 I
-P04442_E01.dat 16 28616.356853203568(1690)/mV 16 0 -940 256 0 II
-P04442_E01.dat 16 30398.882308276385(6330)/mV 16 0 5217 11558 0 III
-P04442_E01.dat 16 50953.57171991842(3831)/mV 16 0 7563 31703 0 AVR
-P04442_E01.dat 16 64915.3008252063(-11641)/mV 16 0 -12222 19973 0 AVL
-P04442_E01.dat 16 29477.546666666665(3936)/mV 16 0 2041 51321 0 AVF
-P04442_E01.dat 16 27972.253322908524(2171)/mV 16 0 4264 24342 0 V1
-P04442_E01.dat 16 2195.3329954384185(1072)/mV 16 0 868 17236 0 V2
-P04442_E01.dat 16 13711.957559681698(-12574)/mV 16 0 -15262 53389 0 V3
-P04442_E01.dat 16 23300.429065743945(-19615)/mV 16 0 -22687 27607 0 V4
-P04442_E01.dat 16 38031.330447330445(-19898)/mV 16 0 -23145 33204 0 V5
-P04442_E01.dat 16 32686.764091858036(-2187)/mV 16 0 -4342 20618 0 V6
-# Female 1950
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04443/P04443_E01.dat b/P04/P04443/P04443_E01.dat
deleted file mode 100644
index 8bf9a70b9f3a464b58763ffb255da9e04a42a675..0000000000000000000000000000000000000000
--- a/P04/P04443/P04443_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8d3f5516e258354d3d7e85dc615b5e01007319072bb575bc82193199a0afce9f
-size 360000
diff --git a/P04/P04443/P04443_E01.hea b/P04/P04443/P04443_E01.hea
deleted file mode 100644
index b15533c83c198a7f34db242642204a217e9c1ec5..0000000000000000000000000000000000000000
--- a/P04/P04443/P04443_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04443_E01 12 500 15000
-P04443_E01.dat 16 38611.40327237728(6410)/mV 16 0 3332 37878 0 I
-P04443_E01.dat 16 52797.93286890437(7940)/mV 16 0 17562 22235 0 II
-P04443_E01.dat 16 48733.152722443556(3069)/mV 16 0 15871 25823 0 III
-P04443_E01.dat 16 45557.01287553648(-6852)/mV 16 0 -9150 52412 0 AVR
-P04443_E01.dat 16 53279.600293901545(2640)/mV 16 0 -6504 24889 0 AVL
-P04443_E01.dat 16 56522.181818181816(6092)/mV 16 0 18691 22025 0 AVF
-P04443_E01.dat 16 28386.521212121213(3825)/mV 16 0 12786 45775 0 V1
-P04443_E01.dat 16 14655.098591549297(7878)/mV 16 0 14723 13358 0 V2
-P04443_E01.dat 16 14348.281859070465(4617)/mV 16 0 10547 13591 0 V3
-P04443_E01.dat 16 18191.1223628692(915)/mV 16 0 5871 12622 0 V4
-P04443_E01.dat 16 30670.318059299192(569)/mV 16 0 4635 64276 0 V5
-P04443_E01.dat 16 49762.98913830557(789)/mV 16 0 6174 8462 0 V6
-# Male 4502
-# Otherwise diseases
-# Right ventricular hypertrophy
diff --git a/P04/P04444/P04444_E01.dat b/P04/P04444/P04444_E01.dat
deleted file mode 100644
index e8b91a2e64e516d6e869e66d0b31b247f0bf2533..0000000000000000000000000000000000000000
--- a/P04/P04444/P04444_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fe143e36f6bf435639ff05f8d7a08ad265969c78a3a92ecef3ee07f33a16f0ac
-size 240000
diff --git a/P04/P04444/P04444_E01.hea b/P04/P04444/P04444_E01.hea
deleted file mode 100644
index db7244ef3fcc387a0dab83a75339a9f065a77612..0000000000000000000000000000000000000000
--- a/P04/P04444/P04444_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04444_E01 12 500 10000
-P04444_E01.dat 16 37198.68706536857(-6648)/mV 16 0 -6678 5532 0 I
-P04444_E01.dat 16 23928.130320546505(-10533)/mV 16 0 -10591 63571 0 II
-P04444_E01.dat 16 28672.0(-9625)/mV 16 0 -9648 3085 0 III
-P04444_E01.dat 16 34941.83050847457(7498)/mV 16 0 7555 53137 0 AVR
-P04444_E01.dat 16 60415.17751004016(3960)/mV 16 0 3960 47489 0 AVL
-P04444_E01.dat 16 26090.690663667043(-10116)/mV 16 0 -10158 13535 0 AVF
-P04444_E01.dat 16 34841.896733403584(-477)/mV 16 0 -307 23497 0 V1
-P04444_E01.dat 16 20079.381419503752(1215)/mV 16 0 1248 54820 0 V2
-P04444_E01.dat 16 24055.873015873014(-12787)/mV 16 0 -12865 33795 0 V3
-P04444_E01.dat 16 13638.808510638299(-16491)/mV 16 0 -16580 50983 0 V4
-P04444_E01.dat 16 16809.749103942653(-14447)/mV 16 0 -14570 10408 0 V5
-P04444_E01.dat 16 20954.308436324558(-13726)/mV 16 0 -13777 52312 0 V6
-# Male 2301
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04445/P04445_E01.dat b/P04/P04445/P04445_E01.dat
deleted file mode 100644
index 78813b34efa2c53046dc7e9329af07ede9c13233..0000000000000000000000000000000000000000
--- a/P04/P04445/P04445_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2b6a07c64105b6138853f09fb8a617ad369ea261359fa59d82ad73b8f0c0597d
-size 180000
diff --git a/P04/P04445/P04445_E01.hea b/P04/P04445/P04445_E01.hea
deleted file mode 100644
index ea324d37612558889e68838f9465d8ea3ae556eb..0000000000000000000000000000000000000000
--- a/P04/P04445/P04445_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04445_E01 12 500 7500
-P04445_E01.dat 16 45173.27677624602(-11967)/mV 16 0 1885 40631 0 I
-P04445_E01.dat 16 61388.53510716926(-22628)/mV 16 0 -3354 49850 0 II
-P04445_E01.dat 16 82630.59901800327(-14278)/mV 16 0 -13673 38730 0 III
-P04445_E01.dat 16 55793.86836518047(18559)/mV 16 0 1260 3727 0 AVR
-P04445_E01.dat 16 59795.87418871692(-3526)/mV 16 0 5379 26620 0 AVL
-P04445_E01.dat 16 102628.44933228593(-16819)/mV 16 0 -370 55851 0 AVF
-P04445_E01.dat 16 80487.57411957411(15219)/mV 16 0 -7890 60409 0 V1
-P04445_E01.dat 16 22235.50667378537(7904)/mV 16 0 8085 49844 0 V2
-P04445_E01.dat 16 18542.74525884162(2562)/mV 16 0 4507 57342 0 V3
-P04445_E01.dat 16 17995.184053156147(-6319)/mV 16 0 3918 60178 0 V4
-P04445_E01.dat 16 20960.82501371366(-14109)/mV 16 0 506 34936 0 V5
-P04445_E01.dat 16 30581.84565569347(-18932)/mV 16 0 -744 21616 0 V6
-# Male 3372
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04446/P04446_E01.dat b/P04/P04446/P04446_E01.dat
deleted file mode 100644
index eca77e2873373c66a95f3a58f429b0376bbee4f3..0000000000000000000000000000000000000000
--- a/P04/P04446/P04446_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7b528502910e9930f6145c14f8884a88e76e035c3b2f520f51c2d39ba6209394
-size 228000
diff --git a/P04/P04446/P04446_E01.hea b/P04/P04446/P04446_E01.hea
deleted file mode 100644
index e1f9db945e0ae852d072024f8e08d5c3049185b2..0000000000000000000000000000000000000000
--- a/P04/P04446/P04446_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04446_E01 12 500 9500
-P04446_E01.dat 16 132721.18908748825(1677)/mV 16 0 -266 5211 0 I
-P04446_E01.dat 16 51823.927963981994(-20121)/mV 16 0 -21007 1589 0 II
-P04446_E01.dat 16 55889.05019305019(-20398)/mV 16 0 -20489 5951 0 III
-P04446_E01.dat 16 84264.39901880622(17553)/mV 16 0 18924 35275 0 AVR
-P04446_E01.dat 16 114932.57019903173(19396)/mV 16 0 18741 14206 0 AVL
-P04446_E01.dat 16 54455.5164369035(-20230)/mV 16 0 -20762 50178 0 AVF
-P04446_E01.dat 16 44707.335777894186(8906)/mV 16 0 9561 47278 0 V1
-P04446_E01.dat 16 29201.820615796518(9838)/mV 16 0 9909 12715 0 V2
-P04446_E01.dat 16 24909.28669201521(-779)/mV 16 0 -1934 33054 0 V3
-P04446_E01.dat 16 13761.849710982659(-18817)/mV 16 0 -20641 15771 0 V4
-P04446_E01.dat 16 17408.700889801505(-20348)/mV 16 0 -21778 40214 0 V5
-P04446_E01.dat 16 32668.8(-22558)/mV 16 0 -24445 9881 0 V6
-# Male 4200
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04447/P04447_E01.dat b/P04/P04447/P04447_E01.dat
deleted file mode 100644
index 86bf57a90f82811ffacbe9e2b1f5d4a4a34623e1..0000000000000000000000000000000000000000
--- a/P04/P04447/P04447_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98a4ec8c0d84f759f8b75a95dba7e1f6f135f328e16b85a50cfe742db1d4be48
-size 384000
diff --git a/P04/P04447/P04447_E01.hea b/P04/P04447/P04447_E01.hea
deleted file mode 100644
index da43df6b47afb2ad220762b5ae2788df7b15e1da..0000000000000000000000000000000000000000
--- a/P04/P04447/P04447_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04447_E01 12 500 16000
-P04447_E01.dat 16 54205.62962962963(1535)/mV 16 0 1535 16042 0 I
-P04447_E01.dat 16 71295.20213713268(6327)/mV 16 0 6327 20351 0 II
-P04447_E01.dat 16 56248.971098265894(-4258)/mV 16 0 -4258 45776 0 III
-P04447_E01.dat 16 79297.57463094588(2642)/mV 16 0 2642 16441 0 AVR
-P04447_E01.dat 16 60853.971233913704(6485)/mV 16 0 6485 53933 0 AVL
-P04447_E01.dat 16 77400.95752895753(6387)/mV 16 0 6387 29286 0 AVF
-P04447_E01.dat 16 28255.387713997985(22033)/mV 16 0 22033 10860 0 V1
-P04447_E01.dat 16 10071.382504288165(13105)/mV 16 0 13105 28422 0 V2
-P04447_E01.dat 16 11225.580398162328(10184)/mV 16 0 10184 27161 0 V3
-P04447_E01.dat 16 14053.574193548387(9778)/mV 16 0 9778 36432 0 V4
-P04447_E01.dat 16 20019.885277246653(8133)/mV 16 0 8133 54008 0 V5
-P04447_E01.dat 16 34564.52296819788(5443)/mV 16 0 5443 33049 0 V6
-# Male 4347
-# Otherwise diseases
-# ST deviation;Pacing rhythm
diff --git a/P04/P04448/P04448_E01.dat b/P04/P04448/P04448_E01.dat
deleted file mode 100644
index 0adb2462b2e90bc091f26229a5277d370d76e83e..0000000000000000000000000000000000000000
--- a/P04/P04448/P04448_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:65e48539d225419d2c3d10f3294d8f5ab95582906bd37e1c3f50fccb72622ac1
-size 360000
diff --git a/P04/P04448/P04448_E01.hea b/P04/P04448/P04448_E01.hea
deleted file mode 100644
index 7dd71af72468493a4e5cb710148bf06341cab06f..0000000000000000000000000000000000000000
--- a/P04/P04448/P04448_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04448_E01 12 500 15000
-P04448_E01.dat 16 94965.45987438939(-16155)/mV 16 0 3309 14553 0 I
-P04448_E01.dat 16 37426.15034168565(-16722)/mV 16 0 -9568 37884 0 II
-P04448_E01.dat 16 42244.92865232163(-14553)/mV 16 0 -15137 43095 0 III
-P04448_E01.dat 16 56132.011092623405(16650)/mV 16 0 5557 24406 0 AVR
-P04448_E01.dat 16 89117.34861907244(8985)/mV 16 0 18700 24741 0 AVL
-P04448_E01.dat 16 40187.97905759162(-15901)/mV 16 0 -12337 3428 0 AVF
-P04448_E01.dat 16 33968.86448184234(4685)/mV 16 0 -3662 22757 0 V1
-P04448_E01.dat 16 28623.16654438738(5332)/mV 16 0 7568 28193 0 V2
-P04448_E01.dat 16 29758.031686859274(-1585)/mV 16 0 6065 3857 0 V3
-P04448_E01.dat 16 31009.786802030456(-8904)/mV 16 0 -2700 4447 0 V4
-P04448_E01.dat 16 34527.718475073314(-15520)/mV 16 0 -3474 18353 0 V5
-P04448_E01.dat 16 40211.39124391939(-18640)/mV 16 0 -3237 5800 0 V6
-# Female 4582
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04449/P04449_E01.dat b/P04/P04449/P04449_E01.dat
deleted file mode 100644
index 31cb65763f8255a0486c4cce3d340c797baca622..0000000000000000000000000000000000000000
--- a/P04/P04449/P04449_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ffae561b3a8c48afc49aae40cdc74ed37aa2ed3502c0567952fe51c0ccbfe8c7
-size 240000
diff --git a/P04/P04449/P04449_E01.hea b/P04/P04449/P04449_E01.hea
deleted file mode 100644
index c9dd6a22f5cef7d896770d6bf9bd95498857a6b1..0000000000000000000000000000000000000000
--- a/P04/P04449/P04449_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04449_E01 12 500 10000
-P04449_E01.dat 16 73967.2625937835(930)/mV 16 0 -11341 56674 0 I
-P04449_E01.dat 16 33007.58974358974(-12653)/mV 16 0 -3901 40135 0 II
-P04449_E01.dat 16 39138.671844660195(-22925)/mV 16 0 -6050 22981 0 III
-P04449_E01.dat 16 49360.881594372804(8351)/mV 16 0 5942 58868 0 AVR
-P04449_E01.dat 16 70974.80448318804(22890)/mV 16 0 1698 28593 0 AVL
-P04449_E01.dat 16 35890.532047646055(-17319)/mV 16 0 -4824 46288 0 AVF
-P04449_E01.dat 16 34404.153564899454(3989)/mV 16 0 -2197 49041 0 V1
-P04449_E01.dat 16 17923.49190110827(8296)/mV 16 0 -26028 422 0 V2
-P04449_E01.dat 16 18876.57734330075(-710)/mV 16 0 135 11141 0 V3
-P04449_E01.dat 16 18866.067777139575(-691)/mV 16 0 169 5774 0 V4
-P04449_E01.dat 16 21912.28488032691(-14439)/mV 16 0 3675 35493 0 V5
-P04449_E01.dat 16 29516.821639898564(-15717)/mV 16 0 3135 35194 0 V6
-# Female 2573
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04450/P04450_E01.dat b/P04/P04450/P04450_E01.dat
deleted file mode 100644
index d86509833f900afdc4b0e6964390380326f7cf98..0000000000000000000000000000000000000000
--- a/P04/P04450/P04450_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:490faf3e8d2fff62f8970486c1554a8c03628d88744ccd300b3c223267c81c0f
-size 204000
diff --git a/P04/P04450/P04450_E01.hea b/P04/P04450/P04450_E01.hea
deleted file mode 100644
index 152e9d46e477208195a5f4a51c3fc935695e5012..0000000000000000000000000000000000000000
--- a/P04/P04450/P04450_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04450_E01 12 500 8500
-P04450_E01.dat 16 112971.84276126558(-4000)/mV 16 0 26339 29496 0 I
-P04450_E01.dat 16 57111.56825396825(2370)/mV 16 0 29085 17695 0 II
-P04450_E01.dat 16 74026.8972972973(7355)/mV 16 0 22048 62771 0 III
-P04450_E01.dat 16 78372.00686106346(698)/mV 16 0 -28175 20267 0 AVR
-P04450_E01.dat 16 121350.04384485666(2370)/mV 16 0 6518 38239 0 AVL
-P04450_E01.dat 16 67290.41796200346(5281)/mV 16 0 27722 46761 0 AVF
-P04450_E01.dat 16 25990.222686879246(15787)/mV 16 0 7481 49707 0 V1
-P04450_E01.dat 16 20082.44705882353(13909)/mV 16 0 22126 17183 0 V2
-P04450_E01.dat 16 17326.33849684452(-3275)/mV 16 0 29483 3441 0 V3
-P04450_E01.dat 16 19450.698224852073(-7086)/mV 16 0 28358 58083 0 V4
-P04450_E01.dat 16 19428.017725258494(-7078)/mV 16 0 28325 60240 0 V5
-P04450_E01.dat 16 37054.224366706876(-2769)/mV 16 0 27645 51584 0 V6
-# Male 3842
-# Otherwise diseases
-# Sinus arrhythmia;Left anterior fascicular block
diff --git a/P04/P04451/P04451_E01.dat b/P04/P04451/P04451_E01.dat
deleted file mode 100644
index 28888c28439619ba16229b28e9ff4c5e7858f96f..0000000000000000000000000000000000000000
--- a/P04/P04451/P04451_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9efe8fbb42a127fd39aa5a016aa0329473827ccabf89ab4e77570cc62b450969
-size 240000
diff --git a/P04/P04451/P04451_E01.hea b/P04/P04451/P04451_E01.hea
deleted file mode 100644
index 3eaf606400e7f3ce6577e09f5e1fe6eec635afa0..0000000000000000000000000000000000000000
--- a/P04/P04451/P04451_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04451_E01 12 500 10000
-P04451_E01.dat 16 37999.20652856246(-3210)/mV 16 0 -1603 54304 0 I
-P04451_E01.dat 16 42648.19317235637(-7757)/mV 16 0 -4600 7757 0 II
-P04451_E01.dat 16 76148.11305518169(-5141)/mV 16 0 -2724 29142 0 III
-P04451_E01.dat 16 43057.89942975635(7789)/mV 16 0 5267 35515 0 AVR
-P04451_E01.dat 16 55460.485039370076(1625)/mV 16 0 1896 47673 0 AVL
-P04451_E01.dat 16 64229.83841626538(-3459)/mV 16 0 -62 27048 0 AVF
-P04451_E01.dat 16 46344.657004830915(4707)/mV 16 0 5160 57310 0 V1
-P04451_E01.dat 16 19167.844206426485(5681)/mV 16 0 5463 59417 0 V2
-P04451_E01.dat 16 21507.858327053505(-4895)/mV 16 0 -1815 55470 0 V3
-P04451_E01.dat 16 17819.052482269504(-8231)/mV 16 0 -6579 4015 0 V4
-P04451_E01.dat 16 21169.124324324323(-9820)/mV 16 0 -8029 16972 0 V5
-P04451_E01.dat 16 31038.50699844479(-13277)/mV 16 0 -11206 20297 0 V6
-# Male 4331
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04452/P04452_E01.dat b/P04/P04452/P04452_E01.dat
deleted file mode 100644
index a50134eba43fe987385fa835ae06766a57fcf0b5..0000000000000000000000000000000000000000
--- a/P04/P04452/P04452_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e4cb06994c83ad5b64f7e0ca006368a627dde152e4c8c5bb45a80733be305dfc
-size 360000
diff --git a/P04/P04452/P04452_E01.hea b/P04/P04452/P04452_E01.hea
deleted file mode 100644
index 482926a0a572bd9a861405c68879c4899c5db934..0000000000000000000000000000000000000000
--- a/P04/P04452/P04452_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04452_E01 12 500 15000
-P04452_E01.dat 16 52374.82170542636(13419)/mV 16 0 16744 56484 0 I
-P04452_E01.dat 16 38068.705882352944(-19021)/mV 16 0 -11651 7475 0 II
-P04452_E01.dat 16 34985.27913279133(-20160)/mV 16 0 -15633 54745 0 III
-P04452_E01.dat 16 72399.1676300578(16159)/mV 16 0 6853 49726 0 AVR
-P04452_E01.dat 16 46065.742833742836(22161)/mV 16 0 20662 50758 0 AVL
-P04452_E01.dat 16 37182.48546315078(-19341)/mV 16 0 -13354 32898 0 AVF
-P04452_E01.dat 16 56906.29306647606(6106)/mV 16 0 9347 4885 0 V1
-P04452_E01.dat 16 15056.394324122479(6609)/mV 16 0 11204 62257 0 V2
-P04452_E01.dat 16 14781.151335311573(6149)/mV 16 0 10718 56586 0 V3
-P04452_E01.dat 16 15220.363636363636(4838)/mV 16 0 9557 58638 0 V4
-P04452_E01.dat 16 29483.306209850107(-5875)/mV 16 0 121 37236 0 V5
-P04452_E01.dat 16 59226.584615384614(-17729)/mV 16 0 -9827 6429 0 V6
-# Female 1260
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04453/P04453_E01.dat b/P04/P04453/P04453_E01.dat
deleted file mode 100644
index 940a742bf58fa566af6df102321ef6e5a39327ba..0000000000000000000000000000000000000000
--- a/P04/P04453/P04453_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2cf0eff585cbf40ce2a55ded62e01252e316213ef11ec5895ffa3ae08e6a9de9
-size 288000
diff --git a/P04/P04453/P04453_E01.hea b/P04/P04453/P04453_E01.hea
deleted file mode 100644
index 97e71b4ac9393ca3d598806ace893bf9b69602f9..0000000000000000000000000000000000000000
--- a/P04/P04453/P04453_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04453_E01 12 500 12000
-P04453_E01.dat 16 35713.993769470406(-10376)/mV 16 0 -13369 10508 0 I
-P04453_E01.dat 16 37290.12862547289(-18328)/mV 16 0 -21544 46505 0 II
-P04453_E01.dat 16 31299.72913385827(6052)/mV 16 0 6001 65399 0 III
-P04453_E01.dat 16 45580.44112149533(14861)/mV 16 0 18717 46251 0 AVR
-P04453_E01.dat 16 36263.422808378586(-9943)/mV 16 0 -11418 62326 0 AVL
-P04453_E01.dat 16 35627.92899408284(-6307)/mV 16 0 -7843 61772 0 AVF
-P04453_E01.dat 16 16467.636363636364(12519)/mV 16 0 13282 41117 0 V1
-P04453_E01.dat 16 10965.126815101647(11479)/mV 16 0 11301 23396 0 V2
-P04453_E01.dat 16 14764.699795779441(9595)/mV 16 0 8706 38001 0 V3
-P04453_E01.dat 16 25623.001663893512(-2690)/mV 16 0 -4775 4249 0 V4
-P04453_E01.dat 16 30371.196955280684(-17181)/mV 16 0 -20023 36080 0 V5
-P04453_E01.dat 16 36663.91625959525(-19940)/mV 16 0 -22267 664 0 V6
-# Male 5121
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04454/P04454_E01.dat b/P04/P04454/P04454_E01.dat
deleted file mode 100644
index f98cce6eb8837c5ba261a75478658c5e4299d71f..0000000000000000000000000000000000000000
--- a/P04/P04454/P04454_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5d45be671e50fad77e40360627ff26003fab5c21c7972a96e2eef02c55f4fc53
-size 108000
diff --git a/P04/P04454/P04454_E01.hea b/P04/P04454/P04454_E01.hea
deleted file mode 100644
index 6a37589b3e45851df90f68d12673dfa8e9d3bf6c..0000000000000000000000000000000000000000
--- a/P04/P04454/P04454_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04454_E01 12 500 4500
-P04454_E01.dat 16 117444.4089920232(6773)/mV 16 0 4863 4560 0 I
-P04454_E01.dat 16 52068.642303433(-21288)/mV 16 0 -23025 17325 0 II
-P04454_E01.dat 16 47316.28035538006(-21065)/mV 16 0 -21874 11259 0 III
-P04454_E01.dat 16 93331.86098874205(13785)/mV 16 0 16139 47756 0 AVR
-P04454_E01.dat 16 78372.85145482389(17211)/mV 16 0 17211 40016 0 AVL
-P04454_E01.dat 16 50555.10300176575(-22282)/mV 16 0 -23557 53570 0 AVF
-P04454_E01.dat 16 48733.44831659776(7519)/mV 16 0 7598 17683 0 V1
-P04454_E01.dat 16 36810.72310405644(7998)/mV 16 0 7519 5466 0 V2
-P04454_E01.dat 16 35207.77327935223(1203)/mV 16 0 229 26062 0 V3
-P04454_E01.dat 16 29195.689497716896(-10913)/mV 16 0 -12290 12940 0 V4
-P04454_E01.dat 16 28665.498412698413(-15131)/mV 16 0 -17091 23504 0 V5
-P04454_E01.dat 16 37327.440931780366(-16336)/mV 16 0 -17975 21978 0 V6
-# Female 5437
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04455/P04455_E01.dat b/P04/P04455/P04455_E01.dat
deleted file mode 100644
index 403dd4a93e7240d7832172020b81f20771454f67..0000000000000000000000000000000000000000
--- a/P04/P04455/P04455_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bc4be6027d73c9bcff2b7d393c3faa83fffb9b8378565b05b1794bf0be868bdf
-size 360000
diff --git a/P04/P04455/P04455_E01.hea b/P04/P04455/P04455_E01.hea
deleted file mode 100644
index fa89b9483aca20a074e8248d4efa642a68e1fa9e..0000000000000000000000000000000000000000
--- a/P04/P04455/P04455_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04455_E01 12 500 15000
-P04455_E01.dat 16 88733.47994056463(-3608)/mV 16 0 -4330 57862 0 I
-P04455_E01.dat 16 19633.136145221568(3144)/mV 16 0 3463 4578 0 II
-P04455_E01.dat 16 19553.01613742842(3914)/mV 16 0 4391 55193 0 III
-P04455_E01.dat 16 37805.912229373906(-1219)/mV 16 0 -1342 51988 0 AVR
-P04455_E01.dat 16 36790.38767650834(-4779)/mV 16 0 -5377 13824 0 AVL
-P04455_E01.dat 16 19801.119915478077(3838)/mV 16 0 4241 39449 0 AVF
-P04455_E01.dat 16 3663.0180505415165(-1059)/mV 16 0 -847 23395 0 V1
-P04455_E01.dat 16 19912.2265795207(-14916)/mV 16 0 -15969 56654 0 V2
-P04455_E01.dat 16 22394.96314803248(-15260)/mV 16 0 -16881 33763 0 V3
-P04455_E01.dat 16 34625.566068515494(-12039)/mV 16 0 -12574 6972 0 V4
-P04455_E01.dat 16 55552.0(-1302)/mV 16 0 -12376 32034 0 V5
-P04455_E01.dat 16 53965.04955320877(-330)/mV 16 0 -5860 45568 0 V6
-# Female 639
-# Otherwise diseases
-# Sinus tachycardia;TU fusion;Hypokalemia or drug effect
diff --git a/P04/P04456/P04456_E01.dat b/P04/P04456/P04456_E01.dat
deleted file mode 100644
index d84125645dd7cbaf02ef3574000d47f55e543905..0000000000000000000000000000000000000000
--- a/P04/P04456/P04456_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2a0ad6f7f633b76247bfc6f37d1bf063bc464f54ef91446f6d70d584bf10bd18
-size 360000
diff --git a/P04/P04456/P04456_E01.hea b/P04/P04456/P04456_E01.hea
deleted file mode 100644
index 2f99e18dc4d8775c7cf9f3d4a5eade6453ee53c5..0000000000000000000000000000000000000000
--- a/P04/P04456/P04456_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04456_E01 12 500 15000
-P04456_E01.dat 16 82604.00260926288(-25038)/mV 16 0 -25105 53026 0 I
-P04456_E01.dat 16 68274.73124630832(-25712)/mV 16 0 -28100 9870 0 II
-P04456_E01.dat 16 111833.6(-24030)/mV 16 0 -27852 58417 0 III
-P04456_E01.dat 16 79046.34537097834(26016)/mV 16 0 27431 63659 0 AVR
-P04456_E01.dat 16 137721.17333333334(-12593)/mV 16 0 -10353 26409 0 AVL
-P04456_E01.dat 16 87963.92567102547(-24966)/mV 16 0 -28042 57659 0 AVF
-P04456_E01.dat 16 29555.464827586206(9084)/mV 16 0 9949 52106 0 V1
-P04456_E01.dat 16 23268.636579572445(5499)/mV 16 0 5915 23885 0 V2
-P04456_E01.dat 16 28616.672384219553(-182)/mV 16 0 -275 12793 0 V3
-P04456_E01.dat 16 29490.937939859246(-10260)/mV 16 0 -10860 62581 0 V4
-P04456_E01.dat 16 37673.35075797177(-15172)/mV 16 0 -16337 58958 0 V5
-P04456_E01.dat 16 54474.912442396315(-22666)/mV 16 0 -25236 29509 0 V6
-# Female 4503
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04456/P04456_E02.dat b/P04/P04456/P04456_E02.dat
deleted file mode 100644
index a597f2cde4b0cd4cfe9157f193c7c87e8d25cc61..0000000000000000000000000000000000000000
--- a/P04/P04456/P04456_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1e776405db1fbf616a67974e2daece0baafac052d45334837516304b925e26f1
-size 360000
diff --git a/P04/P04456/P04456_E02.hea b/P04/P04456/P04456_E02.hea
deleted file mode 100644
index c8362339b032b21b86a86d7c64fb1e55d0a6986e..0000000000000000000000000000000000000000
--- a/P04/P04456/P04456_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04456_E02 12 500 15000
-P04456_E02.dat 16 65528.414814814816(-24128)/mV 16 0 -22475 31446 0 I
-P04456_E02.dat 16 61587.338129496406(-25452)/mV 16 0 -19689 62823 0 II
-P04456_E02.dat 16 148055.22962962964(-13248)/mV 16 0 -3127 61587 0 III
-P04456_E02.dat 16 67064.51293588302(25456)/mV 16 0 21473 56583 0 AVR
-P04456_E02.dat 16 113611.28587075575(-20105)/mV 16 0 -22508 7805 0 AVL
-P04456_E02.dat 16 91405.47368421052(-22803)/mV 16 0 -15444 63490 0 AVF
-P04456_E02.dat 16 55220.10206561361(11614)/mV 16 0 17229 53760 0 V1
-P04456_E02.dat 16 1270.1653958944282(1071)/mV 16 0 1735 37593 0 V2
-P04456_E02.dat 16 26714.247818499127(-2870)/mV 16 0 4715 45629 0 V3
-P04456_E02.dat 16 23116.116899618806(-15001)/mV 16 0 -10639 40385 0 V4
-P04456_E02.dat 16 28329.62538133008(-21431)/mV 16 0 -18182 9705 0 V5
-P04456_E02.dat 16 44801.0622406639(-24859)/mV 16 0 -22271 62343 0 V6
-# Female 4520
-# Otherwise diseases
-# Sinus bradycardia;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04457/P04457_E01.dat b/P04/P04457/P04457_E01.dat
deleted file mode 100644
index 0993da0835e192e83d841730bfb9193e57dc4346..0000000000000000000000000000000000000000
--- a/P04/P04457/P04457_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b1b6408f7268649726d8e2d94142faedce45e264ba8eef1e2e52b98d5d4be1bc
-size 360000
diff --git a/P04/P04457/P04457_E01.hea b/P04/P04457/P04457_E01.hea
deleted file mode 100644
index 9fa779e7eaae916ebdcbb460c3a6bcb563267663..0000000000000000000000000000000000000000
--- a/P04/P04457/P04457_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04457_E01 12 500 15000
-P04457_E01.dat 16 179362.2889200561(-17156)/mV 16 0 -15843 33374 0 I
-P04457_E01.dat 16 58158.674033149175(-25057)/mV 16 0 -25530 42688 0 II
-P04457_E01.dat 16 66625.47314578005(-23227)/mV 16 0 -24257 13477 0 III
-P04457_E01.dat 16 96702.80475382003(22856)/mV 16 0 22856 50825 0 AVR
-P04457_E01.dat 16 152016.93593314764(20528)/mV 16 0 22260 42506 0 AVL
-P04457_E01.dat 16 62500.53796889295(-24428)/mV 16 0 -25140 30180 0 AVF
-P04457_E01.dat 16 84877.48994368463(18748)/mV 16 0 22268 19430 0 V1
-P04457_E01.dat 16 56725.28337236534(14541)/mV 16 0 16433 13030 0 V2
-P04457_E01.dat 16 47115.38480543545(-14144)/mV 16 0 -15179 48626 0 V3
-P04457_E01.dat 16 8654.451612903225(-12331)/mV 16 0 -18412 64257 0 V4
-P04457_E01.dat 16 7919.114480667172(8035)/mV 16 0 15417 13384 0 V5
-P04457_E01.dat 16 50805.047254150704(-23055)/mV 16 0 -24295 31672 0 V6
-# Male 3457
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04458/P04458_E01.dat b/P04/P04458/P04458_E01.dat
deleted file mode 100644
index 9a5fc1b6d85aea991fcaae7661b5bc1f00559a2a..0000000000000000000000000000000000000000
--- a/P04/P04458/P04458_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2895c5897a0034310e8ca59469ef3f5ec34f7f5f7743795fe46a830b108e048d
-size 240000
diff --git a/P04/P04458/P04458_E01.hea b/P04/P04458/P04458_E01.hea
deleted file mode 100644
index dfbeec8f51152b4e04fb04001b3d9e749f210809..0000000000000000000000000000000000000000
--- a/P04/P04458/P04458_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04458_E01 12 500 10000
-P04458_E01.dat 16 62701.000549752614(-4922)/mV 16 0 -4922 35725 0 I
-P04458_E01.dat 16 57844.62222222222(-25141)/mV 16 0 -25141 43773 0 II
-P04458_E01.dat 16 55633.04692663582(-22492)/mV 16 0 -22492 3120 0 III
-P04458_E01.dat 16 67064.41725692208(18088)/mV 16 0 18088 30617 0 AVR
-P04458_E01.dat 16 76747.6573074154(19285)/mV 16 0 19285 13275 0 AVL
-P04458_E01.dat 16 62020.887272727276(-24439)/mV 16 0 -24439 60925 0 AVF
-P04458_E01.dat 16 31616.33246753247(14781)/mV 16 0 14781 12687 0 V1
-P04458_E01.dat 16 17448.38309859155(3527)/mV 16 0 3527 31274 0 V2
-P04458_E01.dat 16 10851.3591160221(-2078)/mV 16 0 -2078 38241 0 V3
-P04458_E01.dat 16 13606.191142191143(-9966)/mV 16 0 -9966 46237 0 V4
-P04458_E01.dat 16 23067.564719358536(-13101)/mV 16 0 -13101 64145 0 V5
-P04458_E01.dat 16 39076.32093933464(-18142)/mV 16 0 -18142 1497 0 V6
-# Male 5231
-# Otherwise diseases
-# Sinus bradycardia;T-wave abnormality;Prominent U waves
diff --git a/P04/P04459/P04459_E01.dat b/P04/P04459/P04459_E01.dat
deleted file mode 100644
index f5433a7df030d4452a3ae5c882be301248e73d22..0000000000000000000000000000000000000000
--- a/P04/P04459/P04459_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:197f78f2ffc1995bcc87a24bc1ae988ceebf72b070f59c6017348845a84b9034
-size 360000
diff --git a/P04/P04459/P04459_E01.hea b/P04/P04459/P04459_E01.hea
deleted file mode 100644
index 184f855f0a1467940ecece9b39c6f93a08fba1f0..0000000000000000000000000000000000000000
--- a/P04/P04459/P04459_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04459_E01 12 500 15000
-P04459_E01.dat 16 154890.04859813084(7695)/mV 16 0 3916 24456 0 I
-P04459_E01.dat 16 23434.986287455562(-10236)/mV 16 0 -11932 29441 0 II
-P04459_E01.dat 16 22997.585798816566(-9994)/mV 16 0 -11098 16760 0 III
-P04459_E01.dat 16 47191.1724137931(10000)/mV 16 0 12303 128 0 AVR
-P04459_E01.dat 16 45173.908713692945(9760)/mV 16 0 10275 54312 0 AVL
-P04459_E01.dat 16 23203.49149149149(-10130)/mV 16 0 -11527 58954 0 AVF
-P04459_E01.dat 16 42265.20207253886(15029)/mV 16 0 17367 41326 0 V1
-P04459_E01.dat 16 16730.546120952964(20725)/mV 16 0 21379 63813 0 V2
-P04459_E01.dat 16 19305.62882882883(9087)/mV 16 0 7767 132 0 V3
-P04459_E01.dat 16 13312.0(-10888)/mV 16 0 -14104 17415 0 V4
-P04459_E01.dat 16 19592.680301399356(-14992)/mV 16 0 -18434 5226 0 V5
-P04459_E01.dat 16 26814.9033584647(-13664)/mV 16 0 -16805 20963 0 V6
-# Female 3454
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality;Prolonged QTc interval
diff --git a/P04/P04459/P04459_E02.dat b/P04/P04459/P04459_E02.dat
deleted file mode 100644
index 372ec1e1b95861fadb643c738fe1963e71347044..0000000000000000000000000000000000000000
--- a/P04/P04459/P04459_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b6188fdc727b6d1c455b49d440e5aa605a2b73cd0203b273b3e46a2408473e05
-size 360000
diff --git a/P04/P04459/P04459_E02.hea b/P04/P04459/P04459_E02.hea
deleted file mode 100644
index 62968955636b0035f3a20d1d3de8e65e112cade1..0000000000000000000000000000000000000000
--- a/P04/P04459/P04459_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04459_E02 12 500 15000
-P04459_E02.dat 16 126495.0303030303(-155)/mV 16 0 -669 233 0 I
-P04459_E02.dat 16 45011.17665450756(-22223)/mV 16 0 -24419 5357 0 II
-P04459_E02.dat 16 52534.18361737218(-21102)/mV 16 0 -23409 54206 0 III
-P04459_E02.dat 16 72635.63936682725(18766)/mV 16 0 20657 42189 0 AVR
-P04459_E02.dat 16 113151.73179675222(19969)/mV 16 0 22179 43243 0 AVL
-P04459_E02.dat 16 48805.923290717066(-22049)/mV 16 0 -24311 34931 0 AVF
-P04459_E02.dat 16 43639.19801159901(18671)/mV 16 0 22256 35088 0 V1
-P04459_E02.dat 16 16331.646447140381(22448)/mV 16 0 25929 36629 0 V2
-P04459_E02.dat 16 18823.329716696804(-2271)/mV 16 0 -1261 48769 0 V3
-P04459_E02.dat 16 16378.634061135372(-14453)/mV 16 0 -14853 27601 0 V4
-P04459_E02.dat 16 34774.841302841305(-20516)/mV 16 0 -21591 27958 0 V5
-P04459_E02.dat 16 47556.99628252788(-20274)/mV 16 0 -21318 26487 0 V6
-# Female 3455
-# Otherwise diseases
-# Sinus arrhythmia;Prolonged QTc interval
diff --git a/P04/P04460/P04460_E01.dat b/P04/P04460/P04460_E01.dat
deleted file mode 100644
index 7e3f2a23d851f5160d654881a408633c0b0dac51..0000000000000000000000000000000000000000
--- a/P04/P04460/P04460_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1577af60c600bf028fc1e63b711bc8a865c6c5ecdce7bcdb6d9afaa19beb1a65
-size 360000
diff --git a/P04/P04460/P04460_E01.hea b/P04/P04460/P04460_E01.hea
deleted file mode 100644
index a039334e625ceaa37d4206884bf165fed46ac94f..0000000000000000000000000000000000000000
--- a/P04/P04460/P04460_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04460_E01 12 500 15000
-P04460_E01.dat 16 63186.5344(-13484)/mV 16 0 -15232 49541 0 I
-P04460_E01.dat 16 25955.038524145417(-9410)/mV 16 0 -11902 35168 0 II
-P04460_E01.dat 16 30515.76341127923(-11102)/mV 16 0 -13162 41837 0 III
-P04460_E01.dat 16 38744.779631255486(10329)/mV 16 0 12725 37059 0 AVR
-P04460_E01.dat 16 71049.3610469592(12298)/mV 16 0 13686 7055 0 AVL
-P04460_E01.dat 16 28072.130988477864(-10164)/mV 16 0 -12470 48756 0 AVF
-P04460_E01.dat 16 18024.745655608214(11802)/mV 16 0 13078 62053 0 V1
-P04460_E01.dat 16 14121.615763546799(12025)/mV 16 0 12864 31712 0 V2
-P04460_E01.dat 16 17092.54193548387(8629)/mV 16 0 8073 13861 0 V3
-P04460_E01.dat 16 21188.68759342302(-5081)/mV 16 0 -7598 5573 0 V4
-P04460_E01.dat 16 25602.598984771572(-13065)/mV 16 0 -16503 3586 0 V5
-P04460_E01.dat 16 26681.707434052758(-11036)/mV 16 0 -14010 54264 0 V6
-# Male 4179
-# Otherwise diseases
-# Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04461/P04461_E01.dat b/P04/P04461/P04461_E01.dat
deleted file mode 100644
index b6ae50533bf841dfdbb5aafab198a82d78ca7be7..0000000000000000000000000000000000000000
--- a/P04/P04461/P04461_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3873e0f5bd89f8b7d1e95d3d9f202f97dc2e4aac860dfbbd48292564e54d8d57
-size 276000
diff --git a/P04/P04461/P04461_E01.hea b/P04/P04461/P04461_E01.hea
deleted file mode 100644
index 6b0cac69bd3d1c45c54042096f2d6c5d67db985a..0000000000000000000000000000000000000000
--- a/P04/P04461/P04461_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04461_E01 12 500 11500
-P04461_E01.dat 16 80256.44661549198(-18728)/mV 16 0 -18206 27602 0 I
-P04461_E01.dat 16 33818.06986382475(-18822)/mV 16 0 -19758 36580 0 II
-P04461_E01.dat 16 39172.95483870968(-20908)/mV 16 0 -22278 18921 0 III
-P04461_E01.dat 16 51970.196870267544(17503)/mV 16 0 18053 20730 0 AVR
-P04461_E01.dat 16 83167.30218068536(19375)/mV 16 0 21067 64114 0 AVL
-P04461_E01.dat 16 37108.757379409646(-20183)/mV 16 0 -21361 53803 0 AVF
-P04461_E01.dat 16 41545.142857142855(18637)/mV 16 0 21070 45894 0 V1
-P04461_E01.dat 16 16217.086675291073(16201)/mV 16 0 16729 35727 0 V2
-P04461_E01.dat 16 22435.87760097919(3034)/mV 16 0 516 29040 0 V3
-P04461_E01.dat 16 15912.91576673866(-11182)/mV 16 0 -14030 28945 0 V4
-P04461_E01.dat 16 19139.729603729604(-16730)/mV 16 0 -19905 36682 0 V5
-P04461_E01.dat 16 29742.219961856325(-21345)/mV 16 0 -24030 55181 0 V6
-# Male 3669
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04461/P04461_E02.dat b/P04/P04461/P04461_E02.dat
deleted file mode 100644
index 743b91118c76aa203966c5f288a7bd63dd59f720..0000000000000000000000000000000000000000
--- a/P04/P04461/P04461_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cc27330f0901fe0172cf834bea15d784a9123f0a639f02bdef5d28495ebcd7d4
-size 288000
diff --git a/P04/P04461/P04461_E02.hea b/P04/P04461/P04461_E02.hea
deleted file mode 100644
index 41938535c9651fde682f9ca81621dab857b885e2..0000000000000000000000000000000000000000
--- a/P04/P04461/P04461_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04461_E02 12 500 12000
-P04461_E02.dat 16 70978.4141647421(-21512)/mV 16 0 -1133 19887 0 I
-P04461_E02.dat 16 35481.70600414079(-20215)/mV 16 0 -8469 16881 0 II
-P04461_E02.dat 16 46404.555043522785(-21704)/mV 16 0 -19666 33780 0 III
-P04461_E02.dat 16 54293.4313425217(19167)/mV 16 0 2386 60734 0 AVR
-P04461_E02.dat 16 85323.35699373695(7145)/mV 16 0 17487 55756 0 AVL
-P04461_E02.dat 16 40571.58620689655(-21277)/mV 16 0 -13655 24573 0 AVF
-P04461_E02.dat 16 39555.990874524716(18030)/mV 16 0 7378 26519 0 V1
-P04461_E02.dat 16 14741.853658536585(12092)/mV 16 0 15857 46788 0 V2
-P04461_E02.dat 16 13453.02994011976(-15215)/mV 16 0 1654 8355 0 V3
-P04461_E02.dat 16 11329.785291631446(-19678)/mV 16 0 -3037 27669 0 V4
-P04461_E02.dat 16 16213.091937765204(-21573)/mV 16 0 -5265 21269 0 V5
-P04461_E02.dat 16 23946.85022307202(-23594)/mV 16 0 -3564 1444 0 V6
-# Male 3672
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04462/P04462_E01.dat b/P04/P04462/P04462_E01.dat
deleted file mode 100644
index e927eea9859c1b7c91d5df318e0035c63d405d68..0000000000000000000000000000000000000000
--- a/P04/P04462/P04462_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a520c93f57e0c0d3290742831189847efb2a6c65b4fa4844343ee22a52aacd6e
-size 360000
diff --git a/P04/P04462/P04462_E01.hea b/P04/P04462/P04462_E01.hea
deleted file mode 100644
index a0e7b38867994af22431e3e794e4f213c606478c..0000000000000000000000000000000000000000
--- a/P04/P04462/P04462_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04462_E01 12 500 15000
-P04462_E01.dat 16 27312.262295081968(-11616)/mV 16 0 -8684 6668 0 I
-P04462_E01.dat 16 20372.243692307693(-438)/mV 16 0 3275 58245 0 II
-P04462_E01.dat 16 12899.929027679205(2733)/mV 16 0 3688 57113 0 III
-P04462_E01.dat 16 51658.752(-4390)/mV 16 0 -11869 897 0 AVR
-P04462_E01.dat 16 18107.253196930946(-5111)/mV 16 0 -4816 48165 0 AVL
-P04462_E01.dat 16 15849.29592760181(1439)/mV 16 0 3463 15680 0 AVF
-P04462_E01.dat 16 21115.514824797843(-2166)/mV 16 0 -3713 24162 0 V1
-P04462_E01.dat 16 9759.542631838343(5909)/mV 16 0 6639 60068 0 V2
-P04462_E01.dat 16 12757.792114695341(-4959)/mV 16 0 -1980 12045 0 V3
-P04462_E01.dat 16 13375.658969804617(-10705)/mV 16 0 -6319 20159 0 V4
-P04462_E01.dat 16 19216.981226533168(-2778)/mV 16 0 2913 54072 0 V5
-P04462_E01.dat 16 20200.23342175066(-3019)/mV 16 0 1797 36206 0 V6
-# Female 3758
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04462/P04462_E02.dat b/P04/P04462/P04462_E02.dat
deleted file mode 100644
index cdb6b8b8165918f941f06aa43864fc9fe749c96c..0000000000000000000000000000000000000000
--- a/P04/P04462/P04462_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:367bd8b4e2901a2af78e2fc5bec34b1ff736319a9b21cf4b15f6441a6a00199b
-size 360000
diff --git a/P04/P04462/P04462_E02.hea b/P04/P04462/P04462_E02.hea
deleted file mode 100644
index d51d30ba9a25ee0025008576b84840ad0053d747..0000000000000000000000000000000000000000
--- a/P04/P04462/P04462_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04462_E02 12 500 15000
-P04462_E02.dat 16 24803.176927343316(-10931)/mV 16 0 -10830 58191 0 I
-P04462_E02.dat 16 23243.85911179173(-3122)/mV 16 0 -4597 23826 0 II
-P04462_E02.dat 16 12875.165957446809(2690)/mV 16 0 1810 55889 0 III
-P04462_E02.dat 16 53491.40983606558(-902)/mV 16 0 664 15697 0 AVR
-P04462_E02.dat 16 17027.693063228973(-5679)/mV 16 0 -5055 39446 0 AVL
-P04462_E02.dat 16 17053.53846153846(141)/mV 16 0 -983 27330 0 AVF
-P04462_E02.dat 16 19400.601366742598(502)/mV 16 0 1906 53664 0 V1
-P04462_E02.dat 16 11331.576370409792(8819)/mV 16 0 9455 29762 0 V2
-P04462_E02.dat 16 15454.956197576887(-378)/mV 16 0 -906 54843 0 V3
-P04462_E02.dat 16 19507.2(-8764)/mV 16 0 -10271 952 0 V4
-P04462_E02.dat 16 20584.473520249223(-6956)/mV 16 0 -8782 52585 0 V5
-P04462_E02.dat 16 21929.806051202482(-5162)/mV 16 0 -6589 27523 0 V6
-# Female 3757
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04463/P04463_E01.dat b/P04/P04463/P04463_E01.dat
deleted file mode 100644
index 5f9ace5fcbedd8e2c734d13a71579edbba026df4..0000000000000000000000000000000000000000
--- a/P04/P04463/P04463_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:00c14658bb92f5fa4757dc8d21f9e8cfc63d9236e5bb27190ba2832523ff8ef6
-size 360000
diff --git a/P04/P04463/P04463_E01.hea b/P04/P04463/P04463_E01.hea
deleted file mode 100644
index d81b2be7609187cfca9e1ab6020bc24678c5409c..0000000000000000000000000000000000000000
--- a/P04/P04463/P04463_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04463_E01 12 500 15000
-P04463_E01.dat 16 100837.01667778518(4136)/mV 16 0 1839 8637 0 I
-P04463_E01.dat 16 40436.81344537815(-21019)/mV 16 0 -22006 27887 0 II
-P04463_E01.dat 16 38748.22486144101(-20819)/mV 16 0 -20851 50710 0 III
-P04463_E01.dat 16 75305.06951871658(15365)/mV 16 0 17141 10133 0 AVR
-P04463_E01.dat 16 70610.21138211382(18122)/mV 16 0 17375 18379 0 AVL
-P04463_E01.dat 16 39873.30612244898(-21319)/mV 16 0 -21805 55247 0 AVF
-P04463_E01.dat 16 65422.54272300469(1254)/mV 16 0 1839 22859 0 V1
-P04463_E01.dat 16 21229.37730358875(9982)/mV 16 0 10017 10849 0 V2
-P04463_E01.dat 16 21983.373808329154(-11374)/mV 16 0 -12644 8219 0 V3
-P04463_E01.dat 16 26259.475598086123(-19368)/mV 16 0 -21910 6310 0 V4
-P04463_E01.dat 16 26213.618320610687(-19353)/mV 16 0 -21826 39176 0 V5
-P04463_E01.dat 16 48768.0(-17527)/mV 16 0 -20026 30151 0 V6
-# Female 1934
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04464/P04464_E01.dat b/P04/P04464/P04464_E01.dat
deleted file mode 100644
index 4570126c59a571a9a2e0ca32da5626cabf8055b8..0000000000000000000000000000000000000000
--- a/P04/P04464/P04464_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f3fad6deee35f58d62f4197272fffa189f91864bfb9d59dcc9dc317a937c13de
-size 180000
diff --git a/P04/P04464/P04464_E01.hea b/P04/P04464/P04464_E01.hea
deleted file mode 100644
index 4ee08d6c95a5bcf378f1e61ace81514414edd0a1..0000000000000000000000000000000000000000
--- a/P04/P04464/P04464_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04464_E01 9 500 10000
-P04464_E01.dat 16 44752.22966507177(-798)/mV 16 0 -507 6 0 I
-P04464_E01.dat 16 26378.406504065042(-13756)/mV 16 0 -13606 61967 0 II
-P04464_E01.dat 16 21886.812615955474(-9726)/mV 16 0 -9726 8143 0 III
-P04464_E01.dat 16 44294.68883610451(3655)/mV 16 0 3403 52102 0 AVR
-P04464_E01.dat 16 33435.86715867159(2628)/mV 16 0 2737 64557 0 AVL
-P04464_E01.dat 16 25597.88283942109(-14631)/mV 16 0 -14569 41577 0 AVF
-P04464_E01.dat 16 20170.067415730337(-4718)/mV 16 0 -4521 52145 0 V1
-P04464_E01.dat 16 17544.242424242424(3418)/mV 16 0 3632 7010 0 V3
-P04464_E01.dat 16 26121.488510007413(1645)/mV 16 0 1794 34302 0 V5
-# Male 760
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Abnormal Q wave
diff --git a/P04/P04465/P04465_E01.dat b/P04/P04465/P04465_E01.dat
deleted file mode 100644
index 6496192fee540c702d86d5eeae588cab891a9bb7..0000000000000000000000000000000000000000
--- a/P04/P04465/P04465_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4da015184bc07091e97bf430cfd4e4b18bbff5d56b548de1a98b6f82be4feee2
-size 180000
diff --git a/P04/P04465/P04465_E01.hea b/P04/P04465/P04465_E01.hea
deleted file mode 100644
index 622255ad01fe458e701c26c93eb8c7e273c10c4a..0000000000000000000000000000000000000000
--- a/P04/P04465/P04465_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04465_E01 12 500 7500
-P04465_E01.dat 16 91956.11292719167(-2549)/mV 16 0 -7036 32277 0 I
-P04465_E01.dat 16 43293.25714285715(-20929)/mV 16 0 -23183 18355 0 II
-P04465_E01.dat 16 39926.3466279913(-19325)/mV 16 0 -19455 43646 0 III
-P04465_E01.dat 16 72586.1483375959(22665)/mV 16 0 26327 32021 0 AVR
-P04465_E01.dat 16 68041.64613368284(17932)/mV 16 0 16438 866 0 AVL
-P04465_E01.dat 16 42607.016181229774(-19910)/mV 16 0 -21089 20485 0 AVF
-P04465_E01.dat 16 29516.390101892284(6838)/mV 16 0 7702 59378 0 V1
-P04465_E01.dat 16 3371.435843054083(-7929)/mV 16 0 -25892 56766 0 V2
-P04465_E01.dat 16 5097.643438914027(11240)/mV 16 0 30386 19424 0 V3
-P04465_E01.dat 16 14415.693638048178(-9975)/mV 16 0 -26897 26994 0 V4
-P04465_E01.dat 16 1271.737089201878(1093)/mV 16 0 32072 34023 0 V5
-P04465_E01.dat 16 1270.9589683470106(1112)/mV 16 0 -4736 53523 0 V6
-# Female 1571
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04466/P04466_E01.dat b/P04/P04466/P04466_E01.dat
deleted file mode 100644
index dd821a4abde761c872a6662584960b1ebe9df2f4..0000000000000000000000000000000000000000
--- a/P04/P04466/P04466_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a9b969e9801cd0b44ac52bc56474ef4c3700c05095336025cb9508e7891fcd21
-size 348000
diff --git a/P04/P04466/P04466_E01.hea b/P04/P04466/P04466_E01.hea
deleted file mode 100644
index 107b29ea347c69ffc339b152f8fd4a4bcd55cd93..0000000000000000000000000000000000000000
--- a/P04/P04466/P04466_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04466_E01 12 500 14500
-P04466_E01.dat 16 66424.82459312839(-5863)/mV 16 0 -8296 47201 0 I
-P04466_E01.dat 16 43996.232858990945(-24464)/mV 16 0 -25323 38631 0 II
-P04466_E01.dat 16 46560.59127864006(-25077)/mV 16 0 -24320 53232 0 III
-P04466_E01.dat 16 63682.50279329609(17327)/mV 16 0 19089 24974 0 AVR
-P04466_E01.dat 16 69938.54777070064(10125)/mV 16 0 8248 21166 0 AVL
-P04466_E01.dat 16 45933.06843267108(-25147)/mV 16 0 -25184 7632 0 AVF
-P04466_E01.dat 16 35129.3998669328(18795)/mV 16 0 21025 25174 0 V1
-P04466_E01.dat 16 25280.24847476428(11745)/mV 16 0 15939 60813 0 V2
-P04466_E01.dat 16 27401.106719367588(-12457)/mV 16 0 -13572 43112 0 V3
-P04466_E01.dat 16 27401.106719367588(-12457)/mV 16 0 -13572 43813 0 V4
-P04466_E01.dat 16 33788.738853503186(-22406)/mV 16 0 -24440 41540 0 V5
-P04466_E01.dat 16 40736.887975334015(-23090)/mV 16 0 -25244 29803 0 V6
-# Female 3501
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04467/P04467_E01.dat b/P04/P04467/P04467_E01.dat
deleted file mode 100644
index 1d890426934cbd798c921ddcf6aa8ad559f757f5..0000000000000000000000000000000000000000
--- a/P04/P04467/P04467_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fd28ea65722400b22aaaa6c94f0fe5879a888a837354fa7a1f9787d44e813d32
-size 312000
diff --git a/P04/P04467/P04467_E01.hea b/P04/P04467/P04467_E01.hea
deleted file mode 100644
index d8d901758dd5d640340108be57494da5903e2315..0000000000000000000000000000000000000000
--- a/P04/P04467/P04467_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04467_E01 12 500 13000
-P04467_E01.dat 16 46910.449111470116(-4410)/mV 16 0 -1815 36141 0 I
-P04467_E01.dat 16 27183.77539223782(-16693)/mV 16 0 -14239 21126 0 II
-P04467_E01.dat 16 29901.033656588705(-19970)/mV 16 0 -18924 38102 0 III
-P04467_E01.dat 16 39979.555555555555(12210)/mV 16 0 9316 62454 0 AVR
-P04467_E01.dat 16 57300.567699836865(18686)/mV 16 0 19246 8368 0 AVL
-P04467_E01.dat 16 29115.041081643267(-19098)/mV 16 0 -17275 31652 0 AVF
-P04467_E01.dat 16 45433.53828701078(6344)/mV 16 0 3794 29290 0 V1
-P04467_E01.dat 16 15314.189473684211(1331)/mV 16 0 3026 14196 0 V2
-P04467_E01.dat 16 16730.300050175614(-205)/mV 16 0 1782 45235 0 V3
-P04467_E01.dat 16 26740.186282811177(-17347)/mV 16 0 -14607 22732 0 V4
-P04467_E01.dat 16 20036.97699890471(-14902)/mV 16 0 -12783 28138 0 V5
-P04467_E01.dat 16 15533.923664122138(-8920)/mV 16 0 -6758 26824 0 V6
-# Male 3341
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04468/P04468_E01.dat b/P04/P04468/P04468_E01.dat
deleted file mode 100644
index 69fa4629d333d6c108fc8734fed6381b0528b37c..0000000000000000000000000000000000000000
--- a/P04/P04468/P04468_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1f9d22fd0188afddb380f588d83569b7906c4975b5615772b1e6344f8d3744f7
-size 360000
diff --git a/P04/P04468/P04468_E01.hea b/P04/P04468/P04468_E01.hea
deleted file mode 100644
index e56ccd86c2110741c616e811db110ebd5d164cc2..0000000000000000000000000000000000000000
--- a/P04/P04468/P04468_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04468_E01 12 500 15000
-P04468_E01.dat 16 59942.609836065574(-14913)/mV 16 0 7522 11640 0 I
-P04468_E01.dat 16 45052.46286701209(-7293)/mV 16 0 12538 150 0 II
-P04468_E01.dat 16 71924.40418118467(7550)/mV 16 0 12291 33064 0 III
-P04468_E01.dat 16 53248.0(10159)/mV 16 0 -11499 869 0 AVR
-P04468_E01.dat 16 85062.13698630137(-15333)/mV 16 0 -2250 20893 0 AVL
-P04468_E01.dat 16 61806.70645686381(-4957)/mV 16 0 10676 53515 0 AVF
-P04468_E01.dat 16 37323.00350877193(8784)/mV 16 0 -6005 47925 0 V1
-P04468_E01.dat 16 37249.90413223141(11249)/mV 16 0 5520 14672 0 V2
-P04468_E01.dat 16 32583.694744420445(11431)/mV 16 0 20603 6790 0 V3
-P04468_E01.dat 16 49143.750251762336(-8939)/mV 16 0 23288 7980 0 V4
-P04468_E01.dat 16 36834.401334074486(-16589)/mV 16 0 7763 64094 0 V5
-P04468_E01.dat 16 59370.40076701822(-17649)/mV 16 0 6746 9847 0 V6
-# Male 3039
-# Otherwise diseases
-# Incomplete right bundle-branch block
diff --git a/P04/P04469/P04469_E01.dat b/P04/P04469/P04469_E01.dat
deleted file mode 100644
index 91d391a592eb8e59976712a077e0734cd8a37947..0000000000000000000000000000000000000000
--- a/P04/P04469/P04469_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1b4d700e5820c7d9826b554e2d962d4ca81c06da1583bae8d8025a6b3466dd0b
-size 360000
diff --git a/P04/P04469/P04469_E01.hea b/P04/P04469/P04469_E01.hea
deleted file mode 100644
index a8e53bb8cfea8fd2364ea7b0356425df6aaae29f..0000000000000000000000000000000000000000
--- a/P04/P04469/P04469_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04469_E01 12 500 15000
-P04469_E01.dat 16 65501.50076569679(-11882)/mV 16 0 -12042 14914 0 I
-P04469_E01.dat 16 43294.41584158416(-15686)/mV 16 0 -16003 47891 0 II
-P04469_E01.dat 16 73439.62816131237(-6536)/mV 16 0 -6895 60264 0 III
-P04469_E01.dat 16 56486.88699602499(15804)/mV 16 0 16080 31970 0 AVR
-P04469_E01.dat 16 93462.09342834521(-3948)/mV 16 0 -3872 48440 0 AVL
-P04469_E01.dat 16 58024.46451612903(-15201)/mV 16 0 -15531 59306 0 AVF
-P04469_E01.dat 16 35581.12789827973(13690)/mV 16 0 15949 46583 0 V1
-P04469_E01.dat 16 18781.320197044333(11912)/mV 16 0 14585 45779 0 V2
-P04469_E01.dat 16 20043.419677598667(2446)/mV 16 0 3653 59958 0 V3
-P04469_E01.dat 16 19882.757158006363(-14457)/mV 16 0 -14311 33597 0 V4
-P04469_E01.dat 16 25549.444336882865(-19880)/mV 16 0 -20026 2542 0 V5
-P04469_E01.dat 16 40326.637037037035(-22134)/mV 16 0 -22396 48961 0 V6
-# Male 4064
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04470/P04470_E01.dat b/P04/P04470/P04470_E01.dat
deleted file mode 100644
index 411b6728d1ed0c349dddb5f69a62fd1b6e4877e2..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2df1ef091b8da1291245363d385248a71338d0dfdac4e1c5a80637e2826c6a89
-size 360000
diff --git a/P04/P04470/P04470_E01.hea b/P04/P04470/P04470_E01.hea
deleted file mode 100644
index 47e3843fcbe17541106fa1684b59f5447aea6e0f..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04470_E01 12 500 15000
-P04470_E01.dat 16 31350.417112299467(13034)/mV 16 0 23260 21709 0 I
-P04470_E01.dat 16 35216.2073778664(-15520)/mV 16 0 -8758 39997 0 II
-P04470_E01.dat 16 25520.70607826811(-17801)/mV 16 0 -21228 61085 0 III
-P04470_E01.dat 16 50097.33882030178(2898)/mV 16 0 -10103 30780 0 AVR
-P04470_E01.dat 16 29195.589088798606(16358)/mV 16 0 23080 13635 0 AVL
-P04470_E01.dat 16 33847.472913616395(-21479)/mV 16 0 -20515 13453 0 AVF
-P04470_E01.dat 16 29633.891135303267(-4855)/mV 16 0 -17921 44969 0 V1
-P04470_E01.dat 16 16046.477669902913(-486)/mV 16 0 -9442 19664 0 V2
-P04470_E01.dat 16 1271.3188490898415(1062)/mV 16 0 807 37843 0 V3
-P04470_E01.dat 16 1269.7960140679952(1081)/mV 16 0 1614 62985 0 V4
-P04470_E01.dat 16 1272.884705882353(1044)/mV 16 0 1994 1211 0 V5
-P04470_E01.dat 16 15303.663430420713(4177)/mV 16 0 14780 4710 0 V6
-# Male 2294
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04470/P04470_E02.dat b/P04/P04470/P04470_E02.dat
deleted file mode 100644
index fe99aa000a6f395d70e83c948514908bd4a138d8..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b731e5b496fa6d12115b02d8350140fed810867240202df01a0192b02b23983f
-size 360000
diff --git a/P04/P04470/P04470_E02.hea b/P04/P04470/P04470_E02.hea
deleted file mode 100644
index 5376056d430ca734c9e7814c681f96d0c551a012..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04470_E02 12 500 15000
-P04470_E02.dat 16 53965.556650246304(10026)/mV 16 0 -3808 56312 0 I
-P04470_E02.dat 16 29125.907692307694(-3186)/mV 16 0 -1432 60580 0 II
-P04470_E02.dat 16 22375.850725639255(-1148)/mV 16 0 5948 44644 0 III
-P04470_E02.dat 16 61298.818723404256(2402)/mV 16 0 8384 59310 0 AVR
-P04470_E02.dat 16 35051.34218590398(744)/mV 16 0 -9294 53861 0 AVL
-P04470_E02.dat 16 25332.654311039485(-2066)/mV 16 0 2715 65080 0 AVF
-P04470_E02.dat 16 35571.785783836414(2909)/mV 16 0 10721 702 0 V1
-P04470_E02.dat 16 17961.87087517934(16137)/mV 16 0 19718 51933 0 V2
-P04470_E02.dat 16 13661.880452342488(267)/mV 16 0 434 3891 0 V3
-P04470_E02.dat 16 10658.573829531813(1915)/mV 16 0 1499 46284 0 V4
-P04470_E02.dat 16 14632.731461483081(6930)/mV 16 0 2168 10580 0 V5
-P04470_E02.dat 16 26080.6088794926(3374)/mV 16 0 -5279 31647 0 V6
-# Male 2285
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);In a trigeminal pattern+Ventricular premature complex(es);Inversion+T-wave abnormality;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04470/P04470_E03.dat b/P04/P04470/P04470_E03.dat
deleted file mode 100644
index 4b9897959fc8a0c1ca99b421a7c49f718422999c..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5c565819cc02b9dc5b2b68c7a59d0a30f5fbcc1ede922849f7ad1c5feefa4752
-size 360000
diff --git a/P04/P04470/P04470_E03.hea b/P04/P04470/P04470_E03.hea
deleted file mode 100644
index bfe4222efd390c0b1164632ddf885ae171068f6a..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04470_E03 12 500 15000
-P04470_E03.dat 16 40657.79298545766(13648)/mV 16 0 11895 11895 0 I
-P04470_E03.dat 16 33100.68080703569(-17146)/mV 16 0 -19300 61968 0 II
-P04470_E03.dat 16 25011.15009746589(-20237)/mV 16 0 -20786 44567 0 III
-P04470_E03.dat 16 59836.283870967745(3462)/mV 16 0 6723 1529 0 AVR
-P04470_E03.dat 16 36273.812807881775(17570)/mV 16 0 17216 2060 0 AVL
-P04470_E03.dat 16 29896.091954022988(-21337)/mV 16 0 -22650 34828 0 AVF
-P04470_E03.dat 16 48858.194092827005(-10151)/mV 16 0 -7965 50848 0 V1
-P04470_E03.dat 16 15476.31344356578(9279)/mV 16 0 11180 33271 0 V2
-P04470_E03.dat 16 11079.166023166023(12069)/mV 16 0 13808 1202 0 V3
-P04470_E03.dat 16 12067.296770886725(13216)/mV 16 0 13707 59891 0 V4
-P04470_E03.dat 16 17110.20408163265(13083)/mV 16 0 14322 258 0 V5
-P04470_E03.dat 16 28048.19174434088(8374)/mV 16 0 9811 44361 0 V6
-# Male 2290
-# Otherwise diseases
-# Sinus arrhythmia;Occasional+Ventricular premature complex(es);Prolonged QT interval;Prolonged QTc interval;Prominent U waves
diff --git a/P04/P04470/P04470_E04.dat b/P04/P04470/P04470_E04.dat
deleted file mode 100644
index def7bf89c1306551867d79d245095b757f8e9a4b..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9eb5e65bc7ca3543bad7f22ad958f251502d6271334a31c95dbec2b20b64b8fb
-size 360000
diff --git a/P04/P04470/P04470_E04.hea b/P04/P04470/P04470_E04.hea
deleted file mode 100644
index d77cec09420c8950b9756b442b0d8ec95478f64b..0000000000000000000000000000000000000000
--- a/P04/P04470/P04470_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04470_E04 12 500 15000
-P04470_E04.dat 16 35033.500775193796(11367)/mV 16 0 10255 40530 0 I
-P04470_E04.dat 16 44976.23031329382(-6831)/mV 16 0 -5953 64508 0 II
-P04470_E04.dat 16 35481.09069631364(-17963)/mV 16 0 -16116 31851 0 III
-P04470_E04.dat 16 52508.05133267522(-6795)/mV 16 0 -6496 65122 0 AVR
-P04470_E04.dat 16 37105.68482207698(17130)/mV 16 0 15591 59451 0 AVL
-P04470_E04.dat 16 41731.3832599119(-14265)/mV 16 0 -12771 42690 0 AVF
-P04470_E04.dat 16 32631.466666666667(2605)/mV 16 0 1225 43312 0 V1
-P04470_E04.dat 16 17842.78157503715(14140)/mV 16 0 12268 12198 0 V2
-P04470_E04.dat 16 15958.27997886952(-3266)/mV 16 0 -4318 16796 0 V3
-P04470_E04.dat 16 11147.161410018552(2438)/mV 16 0 2737 41129 0 V4
-P04470_E04.dat 16 13448.128401953943(4872)/mV 16 0 5113 24691 0 V5
-P04470_E04.dat 16 25909.261744966443(4933)/mV 16 0 5186 38831 0 V6
-# Male 2284
-# Otherwise diseases
-# In a trigeminal pattern+Ventricular premature complex(es);Frequent+Ventricular premature complex(es);Inversion+T-wave abnormality;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04471/P04471_E01.dat b/P04/P04471/P04471_E01.dat
deleted file mode 100644
index 8db910ed399648b2ef73c8a0c722ec1edb8b16cb..0000000000000000000000000000000000000000
--- a/P04/P04471/P04471_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6378c5c3498b72d0fc27fb48d83a2d030ce41177092cce53ef17a51cb998bab9
-size 360000
diff --git a/P04/P04471/P04471_E01.hea b/P04/P04471/P04471_E01.hea
deleted file mode 100644
index 8f5bc6d647b129b316ad8e3d9e2ad810ae4bd31e..0000000000000000000000000000000000000000
--- a/P04/P04471/P04471_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04471_E01 12 500 15000
-P04471_E01.dat 16 57184.81670533643(15371)/mV 16 0 13324 17957 0 I
-P04471_E01.dat 16 40364.0(-2494)/mV 16 0 -5120 19133 0 II
-P04471_E01.dat 16 55104.34648105182(-15372)/mV 16 0 -16941 61740 0 III
-P04471_E01.dat 16 56368.47922705314(-4280)/mV 16 0 -1436 56997 0 AVR
-P04471_E01.dat 16 66964.0362225097(17783)/mV 16 0 17565 16329 0 AVL
-P04471_E01.dat 16 48173.48864758144(-8939)/mV 16 0 -11172 62966 0 AVF
-P04471_E01.dat 16 23389.485362095533(-3119)/mV 16 0 -1806 4838 0 V1
-P04471_E01.dat 16 13448.005886681383(2928)/mV 16 0 3748 11739 0 V2
-P04471_E01.dat 16 11370.00477326969(4452)/mV 16 0 4239 102 0 V3
-P04471_E01.dat 16 11646.482213438736(1763)/mV 16 0 -748 36092 0 V4
-P04471_E01.dat 16 22724.44614404079(2052)/mV 16 0 518 42794 0 V5
-P04471_E01.dat 16 42607.66813324953(333)/mV 16 0 -1885 222 0 V6
-# Female 2812
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04472/P04472_E01.dat b/P04/P04472/P04472_E01.dat
deleted file mode 100644
index 9b3e6e558cfa75faf8b481fcdf9cd2115860655b..0000000000000000000000000000000000000000
--- a/P04/P04472/P04472_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6935c7edf7c26cd8c8e3ff1ad8703a65fa9467863251a9de75e8e1cb073aafea
-size 240000
diff --git a/P04/P04472/P04472_E01.hea b/P04/P04472/P04472_E01.hea
deleted file mode 100644
index 3eb24a9481554c8e5e32fc39396dcdf80a9443b7..0000000000000000000000000000000000000000
--- a/P04/P04472/P04472_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04472_E01 12 500 10000
-P04472_E01.dat 16 42688.178471834915(4606)/mV 16 0 4537 64795 0 I
-P04472_E01.dat 16 31430.37059724349(-12724)/mV 16 0 -13465 13640 0 II
-P04472_E01.dat 16 29974.782517114272(-18870)/mV 16 0 -19528 44112 0 III
-P04472_E01.dat 16 48002.15265200518(3469)/mV 16 0 4055 3403 0 AVR
-P04472_E01.dat 16 41321.46728110599(11016)/mV 16 0 11420 44565 0 AVL
-P04472_E01.dat 16 33771.20812182741(-19773)/mV 16 0 -20542 24794 0 AVF
-P04472_E01.dat 16 83646.61326329612(-1665)/mV 16 0 -3299 20177 0 V1
-P04472_E01.dat 16 22832.784029038114(4091)/mV 16 0 3033 28571 0 V2
-P04472_E01.dat 16 17273.341040462426(2252)/mV 16 0 2463 23362 0 V3
-P04472_E01.dat 16 18961.580939032938(-6343)/mV 16 0 -8256 19965 0 V4
-P04472_E01.dat 16 19524.55965665236(-10554)/mV 16 0 -11730 815 0 V5
-P04472_E01.dat 16 26177.4844267727(-13479)/mV 16 0 -13032 13980 0 V6
-# Male 4237
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04473/P04473_E01.dat b/P04/P04473/P04473_E01.dat
deleted file mode 100644
index bcdd3bfef33c06911189b5f51b57c9a8b510cdda..0000000000000000000000000000000000000000
--- a/P04/P04473/P04473_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2091a7158455a28f2931c1f56e5c45e74075ae32a52baff09da801c02df1bda
-size 168000
diff --git a/P04/P04473/P04473_E01.hea b/P04/P04473/P04473_E01.hea
deleted file mode 100644
index 6b447a23a640aa30e15bdf5ff27bd782ab0f4c99..0000000000000000000000000000000000000000
--- a/P04/P04473/P04473_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04473_E01 12 500 7000
-P04473_E01.dat 16 63427.841634738186(-8517)/mV 16 0 -14347 63919 0 I
-P04473_E01.dat 16 54925.60348042262(-11191)/mV 16 0 -14989 48758 0 II
-P04473_E01.dat 16 70120.06033182504(-10067)/mV 16 0 -8470 47747 0 III
-P04473_E01.dat 16 68615.49633967789(12999)/mV 16 0 18523 23325 0 AVR
-P04473_E01.dat 16 92817.22567287784(68)/mV 16 0 -5294 16165 0 AVL
-P04473_E01.dat 16 66409.58192090396(-9809)/mV 16 0 -11322 33498 0 AVF
-P04473_E01.dat 16 28363.066961000735(4875)/mV 16 0 5267 1308 0 V1
-P04473_E01.dat 16 16411.412780656305(4351)/mV 16 0 4351 45538 0 V2
-P04473_E01.dat 16 16577.705150976908(3691)/mV 16 0 3084 61154 0 V3
-P04473_E01.dat 16 15638.561385634233(-2788)/mV 16 0 -4989 32561 0 V4
-P04473_E01.dat 16 17923.39522546419(-6372)/mV 16 0 -8779 46083 0 V5
-P04473_E01.dat 16 12794.289962825278(-9240)/mV 16 0 -7741 22481 0 V6
-# Female 1077
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04474/P04474_E01.dat b/P04/P04474/P04474_E01.dat
deleted file mode 100644
index dce1d9b6ec1f5809a5a603f409ec9cd02a27ca52..0000000000000000000000000000000000000000
--- a/P04/P04474/P04474_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e7fa15d78b80f1b7cf6b7cb0a9b8a5385ae9f860a1ee5e5a78346ced59c5bdd6
-size 180000
diff --git a/P04/P04474/P04474_E01.hea b/P04/P04474/P04474_E01.hea
deleted file mode 100644
index 4c9dbf28d58f4e57c41f8d57a0c2a02836bb6373..0000000000000000000000000000000000000000
--- a/P04/P04474/P04474_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04474_E01 12 500 7500
-P04474_E01.dat 16 70102.58823529411(4475)/mV 16 0 -428 35913 0 I
-P04474_E01.dat 16 39538.400515132(-17776)/mV 16 0 -21089 46195 0 II
-P04474_E01.dat 16 41945.7104506232(-22086)/mV 16 0 -22666 22424 0 III
-P04474_E01.dat 16 58037.53023551878(11753)/mV 16 0 16238 5699 0 AVR
-P04474_E01.dat 16 63682.629061925196(17949)/mV 16 0 16187 31413 0 AVL
-P04474_E01.dat 16 43406.007547169815(-21534)/mV 16 0 -23652 7948 0 AVF
-P04474_E01.dat 16 40824.680061823805(18822)/mV 16 0 21081 32331 0 V1
-P04474_E01.dat 16 19178.650038971162(15292)/mV 16 0 14933 58469 0 V2
-P04474_E01.dat 16 17571.66495726496(7387)/mV 16 0 6772 33438 0 V3
-P04474_E01.dat 16 18723.412553321145(-2762)/mV 16 0 -4697 37693 0 V4
-P04474_E01.dat 16 27004.592119275825(-8004)/mV 16 0 -10816 60931 0 V5
-P04474_E01.dat 16 47702.839600920954(-17592)/mV 16 0 -20929 51381 0 V6
-# Female 3807
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04475/P04475_E01.dat b/P04/P04475/P04475_E01.dat
deleted file mode 100644
index 7ba722d41724a3a05dbf022b6fcb8e2b17d98be5..0000000000000000000000000000000000000000
--- a/P04/P04475/P04475_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:87338806bbfa0f1c0282b796908ed3c5716eba1cc8b72a5a7be4a372771c7a79
-size 360000
diff --git a/P04/P04475/P04475_E01.hea b/P04/P04475/P04475_E01.hea
deleted file mode 100644
index e8ccdffe51daa3ef4c56e70f625cbce442f03c31..0000000000000000000000000000000000000000
--- a/P04/P04475/P04475_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04475_E01 12 500 15000
-P04475_E01.dat 16 31548.60777385159(-6610)/mV 16 0 -6867 33366 0 I
-P04475_E01.dat 16 29195.560087399856(-13194)/mV 16 0 -13669 43851 0 II
-P04475_E01.dat 16 52080.802110817946(-13491)/mV 16 0 -13872 11968 0 III
-P04475_E01.dat 16 32959.81556195965(11909)/mV 16 0 12311 54755 0 AVR
-P04475_E01.dat 16 47762.67778439548(6390)/mV 16 0 6390 42667 0 AVL
-P04475_E01.dat 16 45166.09544706528(-12665)/mV 16 0 -13216 18254 0 AVF
-P04475_E01.dat 16 33633.125628140704(19522)/mV 16 0 23162 43221 0 V1
-P04475_E01.dat 16 18005.254829806807(5459)/mV 16 0 7128 42024 0 V2
-P04475_E01.dat 16 17682.14845704754(-12063)/mV 16 0 -11415 30504 0 V3
-P04475_E01.dat 16 19661.22980062959(-14469)/mV 16 0 -14581 14992 0 V4
-P04475_E01.dat 16 24590.027397260274(-13484)/mV 16 0 -14064 7408 0 V5
-P04475_E01.dat 16 33180.1306266549(-14411)/mV 16 0 -13547 60930 0 V6
-# Male 3896
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04476/P04476_E01.dat b/P04/P04476/P04476_E01.dat
deleted file mode 100644
index a9b02d12d6876c146cda82b422b5135c10fe3848..0000000000000000000000000000000000000000
--- a/P04/P04476/P04476_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c06aa007810da4979f8776e38a7d190871115ec1e2d9f6825d782be1cbaf57a4
-size 360000
diff --git a/P04/P04476/P04476_E01.hea b/P04/P04476/P04476_E01.hea
deleted file mode 100644
index 13ac1a65566f9d82361a8d946f0ce46fa53b67d5..0000000000000000000000000000000000000000
--- a/P04/P04476/P04476_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04476_E01 12 500 15000
-P04476_E01.dat 16 63338.06029285099(3139)/mV 16 0 -14737 53397 0 I
-P04476_E01.dat 16 33147.325217391306(4459)/mV 16 0 -20321 64347 0 II
-P04476_E01.dat 16 46231.89622109419(7257)/mV 16 0 -14256 56785 0 III
-P04476_E01.dat 16 48838.97235772358(-3435)/mV 16 0 21724 37931 0 AVR
-P04476_E01.dat 16 76279.23464249748(4218)/mV 16 0 11169 58867 0 AVL
-P04476_E01.dat 16 39485.357502517625(5523)/mV 16 0 -18442 52362 0 AVF
-P04476_E01.dat 16 38856.60587326121(-8216)/mV 16 0 14457 23293 0 V1
-P04476_E01.dat 16 28714.785515320335(-2566)/mV 16 0 25350 47109 0 V2
-P04476_E01.dat 16 28042.626047220107(3190)/mV 16 0 19936 53351 0 V3
-P04476_E01.dat 16 31357.6149068323(6675)/mV 16 0 8154 35678 0 V4
-P04476_E01.dat 16 48382.55367231638(685)/mV 16 0 -22538 28247 0 V5
-P04476_E01.dat 16 45853.552155771904(-571)/mV 16 0 -25378 44824 0 V6
-# Male 4250
-# Otherwise diseases
-# Sinus tachycardia;Incomplete right bundle-branch block;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04477/P04477_E01.dat b/P04/P04477/P04477_E01.dat
deleted file mode 100644
index 44387ff3e31cdb7244d1092b3097a71766b3a24c..0000000000000000000000000000000000000000
--- a/P04/P04477/P04477_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f47adc37b7bb18ed21710b62fb37ae630166523c1bf3bf037724c2ab797c681a
-size 312000
diff --git a/P04/P04477/P04477_E01.hea b/P04/P04477/P04477_E01.hea
deleted file mode 100644
index d8bb4336a552e1648910f4d5fbe0b549a17bcb06..0000000000000000000000000000000000000000
--- a/P04/P04477/P04477_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04477_E01 12 500 13000
-P04477_E01.dat 16 40255.09992598076(-6212)/mV 16 0 -6638 32889 0 I
-P04477_E01.dat 16 34714.75878499106(-25652)/mV 16 0 -26781 60781 0 II
-P04477_E01.dat 16 31295.280898876405(-21207)/mV 16 0 -21894 58858 0 III
-P04477_E01.dat 16 48391.20450281426(17609)/mV 16 0 18632 27377 0 AVR
-P04477_E01.dat 16 44857.03357070193(10294)/mV 16 0 10549 31800 0 AVL
-P04477_E01.dat 16 34416.78605388272(-24814)/mV 16 0 -25766 4022 0 AVF
-P04477_E01.dat 16 34860.79348931841(698)/mV 16 0 1605 64432 0 V1
-P04477_E01.dat 16 15100.296170212767(1887)/mV 16 0 2096 34445 0 V2
-P04477_E01.dat 16 21135.46529562982(-651)/mV 16 0 -1132 33586 0 V3
-P04477_E01.dat 16 18424.974271012008(-11787)/mV 16 0 -13002 58271 0 V4
-P04477_E01.dat 16 19377.739504843918(-15187)/mV 16 0 -16527 62382 0 V5
-P04477_E01.dat 16 28686.83290222452(-19229)/mV 16 0 -21190 19420 0 V6
-# Male 3480
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04478/P04478_E01.dat b/P04/P04478/P04478_E01.dat
deleted file mode 100644
index d2d504b2a9475346a9d7d450f1fab26eb06cc20a..0000000000000000000000000000000000000000
--- a/P04/P04478/P04478_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ecdbd1110734da6ab5fc64cccdc479b7d7f504bcac93becbc4cb2d427870228
-size 240000
diff --git a/P04/P04478/P04478_E01.hea b/P04/P04478/P04478_E01.hea
deleted file mode 100644
index 111f18da01c8a028c2ce5fbd2e1cae32753162ee..0000000000000000000000000000000000000000
--- a/P04/P04478/P04478_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04478_E01 12 500 10000
-P04478_E01.dat 16 89893.61438313701(2633)/mV 16 0 17326 11325 0 I
-P04478_E01.dat 16 37792.253565768624(-24034)/mV 16 0 -8727 35859 0 II
-P04478_E01.dat 16 38098.78353253652(-25763)/mV 16 0 -16559 65201 0 III
-P04478_E01.dat 16 66318.56910569106(19012)/mV 16 0 182 27642 0 AVR
-P04478_E01.dat 16 71723.93802145412(25999)/mV 16 0 23197 3785 0 AVL
-P04478_E01.dat 16 38627.31169626454(-25067)/mV 16 0 -12590 65145 0 AVF
-P04478_E01.dat 16 38964.35938641344(19325)/mV 16 0 16916 6026 0 V1
-P04478_E01.dat 16 19533.222309505105(15799)/mV 16 0 26252 23034 0 V2
-P04478_E01.dat 16 19983.764390896922(-3611)/mV 16 0 13982 26351 0 V3
-P04478_E01.dat 16 33007.46547884187(-18294)/mV 16 0 -2532 13766 0 V4
-P04478_E01.dat 16 41857.241300627495(-23810)/mV 16 0 -8287 16791 0 V5
-P04478_E01.dat 16 50674.351865955825(-24645)/mV 16 0 -10009 61974 0 V6
-# Male 4926
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04479/P04479_E01.dat b/P04/P04479/P04479_E01.dat
deleted file mode 100644
index 787e509ffe43fd1cb3618fb6e05e798d9f534dcb..0000000000000000000000000000000000000000
--- a/P04/P04479/P04479_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b33b090f8f2239b7f0806de672d9e0729003de49a869341284b8cd94f9fd4805
-size 240000
diff --git a/P04/P04479/P04479_E01.hea b/P04/P04479/P04479_E01.hea
deleted file mode 100644
index e391e39469d81578d2dcc27862c1f08f2b24e824..0000000000000000000000000000000000000000
--- a/P04/P04479/P04479_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04479_E01 12 500 10000
-P04479_E01.dat 16 93558.24572317263(-18080)/mV 16 0 -22874 52654 0 I
-P04479_E01.dat 16 59371.72277227723(-13735)/mV 16 0 -14798 41382 0 II
-P04479_E01.dat 16 99821.9663093415(-939)/mV 16 0 2308 57934 0 III
-P04479_E01.dat 16 76138.35074045206(14931)/mV 16 0 17594 52896 0 AVR
-P04479_E01.dat 16 202888.90586630287(-14613)/mV 16 0 -23195 40434 0 AVL
-P04479_E01.dat 16 75824.76190476191(-9442)/mV 16 0 -8887 271 0 AVF
-P04479_E01.dat 16 41204.146510020735(25458)/mV 16 0 27569 20254 0 V1
-P04479_E01.dat 16 22653.658536585364(25283)/mV 16 0 26776 36033 0 V2
-P04479_E01.dat 16 38912.95880149813(7818)/mV 16 0 4778 20462 0 V3
-P04479_E01.dat 16 24220.841985168285(-12035)/mV 16 0 -14833 17616 0 V4
-P04479_E01.dat 16 24111.277013752457(-20782)/mV 16 0 -23547 32458 0 V5
-P04479_E01.dat 16 30493.68622100955(-21853)/mV 16 0 -23466 35428 0 V6
-# Female 3570
-# Otherwise diseases
-# Abnormal precordial R-wave progression;ST deviation with T-wave change
diff --git a/P04/P04480/P04480_E01.dat b/P04/P04480/P04480_E01.dat
deleted file mode 100644
index b5b47de905e6a31341cb14f21075ad620c53b7a7..0000000000000000000000000000000000000000
--- a/P04/P04480/P04480_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1bc9fd622f1d74b1ecbbc46230605d95d443c16b9172a1525189584539f473c0
-size 240000
diff --git a/P04/P04480/P04480_E01.hea b/P04/P04480/P04480_E01.hea
deleted file mode 100644
index 3080706313fea8763a6fa2bf5c37f9c16d538f94..0000000000000000000000000000000000000000
--- a/P04/P04480/P04480_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04480_E01 12 500 10000
-P04480_E01.dat 16 43960.14035087719(-8297)/mV 16 0 4968 46179 0 I
-P04480_E01.dat 16 44566.286709228094(-14020)/mV 16 0 1311 64044 0 II
-P04480_E01.dat 16 54074.67089611419(528)/mV 16 0 2815 8416 0 III
-P04480_E01.dat 16 45303.87301587302(11829)/mV 16 0 -2804 37780 0 AVR
-P04480_E01.dat 16 61269.059390048154(-4810)/mV 16 0 3118 25303 0 AVL
-P04480_E01.dat 16 70415.40401146132(-8768)/mV 16 0 4865 17944 0 AVF
-P04480_E01.dat 16 50135.96973518285(6059)/mV 16 0 -11236 40266 0 V1
-P04480_E01.dat 16 26182.830039525692(6047)/mV 16 0 -1943 5671 0 V2
-P04480_E01.dat 16 40955.823249490146(-3350)/mV 16 0 -12579 6348 0 V3
-P04480_E01.dat 16 24460.031710079274(-22221)/mV 16 0 -16270 40400 0 V4
-P04480_E01.dat 16 33911.907641561294(-17707)/mV 16 0 -3525 48032 0 V5
-P04480_E01.dat 16 50246.4(-17065)/mV 16 0 3863 57456 0 V6
-# Male 2872
-# Otherwise diseases
-# Otherwise normal ECG;Sinus arrhythmia
diff --git a/P04/P04481/P04481_E01.dat b/P04/P04481/P04481_E01.dat
deleted file mode 100644
index 88ddc5d684ea6b9fd19c4d1981acb407e9f822e6..0000000000000000000000000000000000000000
--- a/P04/P04481/P04481_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d8d94ddde3a15be5652f62e113755481693801d3d39a8fd5fc7d3d71dfaef362
-size 240000
diff --git a/P04/P04481/P04481_E01.hea b/P04/P04481/P04481_E01.hea
deleted file mode 100644
index 93269766ac1ddd7ae05e9aec0672facf62d8e3eb..0000000000000000000000000000000000000000
--- a/P04/P04481/P04481_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04481_E01 12 500 10000
-P04481_E01.dat 16 121129.63321799308(1419)/mV 16 0 2503 13657 0 I
-P04481_E01.dat 16 88239.09816339455(1249)/mV 16 0 1752 57156 0 II
-P04481_E01.dat 16 166051.84(-8443)/mV 16 0 -8983 45001 0 III
-P04481_E01.dat 16 111425.40145985401(-2952)/mV 16 0 -3768 43570 0 AVR
-P04481_E01.dat 16 190841.6(-2948)/mV 16 0 -1861 48009 0 AVL
-P04481_E01.dat 16 119670.84036697248(-921)/mV 16 0 -824 13103 0 AVF
-P04481_E01.dat 16 58723.448621553885(12996)/mV 16 0 16914 21886 0 V1
-P04481_E01.dat 16 23252.20458553792(18733)/mV 16 0 21173 50996 0 V2
-P04481_E01.dat 16 31042.565864833905(20163)/mV 16 0 21729 54132 0 V3
-P04481_E01.dat 16 38533.907692307694(6369)/mV 16 0 6432 6722 0 V4
-P04481_E01.dat 16 45091.1157379057(-14790)/mV 16 0 -16074 21408 0 V5
-P04481_E01.dat 16 69342.59019118869(-12401)/mV 16 0 -9242 65481 0 V6
-# Male 5128
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04482/P04482_E01.dat b/P04/P04482/P04482_E01.dat
deleted file mode 100644
index 0ea71f91287e36fc06702ffa61bb43bf03f42198..0000000000000000000000000000000000000000
--- a/P04/P04482/P04482_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:914243e698f83634ac794477302a9ffefec9185fd4f587e7b310de2ce36ec256
-size 240000
diff --git a/P04/P04482/P04482_E01.hea b/P04/P04482/P04482_E01.hea
deleted file mode 100644
index fe807704e92d2aa277d1711a6c9323d189de329f..0000000000000000000000000000000000000000
--- a/P04/P04482/P04482_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04482_E01 12 500 10000
-P04482_E01.dat 16 35005.80685358255(-10820)/mV 16 0 -9311 46448 0 I
-P04482_E01.dat 16 26055.50873689466(-7284)/mV 16 0 -9763 6549 0 II
-P04482_E01.dat 16 16561.26537785589(4043)/mV 16 0 1738 48597 0 III
-P04482_E01.dat 16 69856.74622770918(16965)/mV 16 0 18727 46228 0 AVR
-P04482_E01.dat 16 23373.384474885846(-7773)/mV 16 0 -5643 18351 0 AVL
-P04482_E01.dat 16 20322.55765710799(-239)/mV 16 0 -2619 18112 0 AVF
-P04482_E01.dat 16 16447.43973063973(14937)/mV 16 0 13706 20762 0 V1
-P04482_E01.dat 16 11246.119035907526(11888)/mV 16 0 11129 50394 0 V2
-P04482_E01.dat 16 16869.333333333332(2026)/mV 16 0 -363 60744 0 V3
-P04482_E01.dat 16 18245.348703170028(-8036)/mV 16 0 -9342 25214 0 V4
-P04482_E01.dat 16 27157.392757660167(-13725)/mV 16 0 -14255 12497 0 V5
-P04482_E01.dat 16 35374.545454545456(-17947)/mV 16 0 -19932 22833 0 V6
-# Male 4071
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04483/P04483_E01.dat b/P04/P04483/P04483_E01.dat
deleted file mode 100644
index 1d861ce9aaf92bf0227904379b3d63f3a3dd6791..0000000000000000000000000000000000000000
--- a/P04/P04483/P04483_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7dd1759865409b27384c2a66a8de85482863e86b98600edaa25c805e2a45dfd1
-size 360000
diff --git a/P04/P04483/P04483_E01.hea b/P04/P04483/P04483_E01.hea
deleted file mode 100644
index 59dd20a5c9284e5585fd3ec8b4697d3cec093a66..0000000000000000000000000000000000000000
--- a/P04/P04483/P04483_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04483_E01 12 500 15000
-P04483_E01.dat 16 38483.348837209305(-19435)/mV 16 0 -21658 36652 0 I
-P04483_E01.dat 16 44884.114285714284(-20494)/mV 16 0 -22794 58531 0 II
-P04483_E01.dat 16 75569.71131879542(2767)/mV 16 0 3197 56758 0 III
-P04483_E01.dat 16 44327.43080531665(22599)/mV 16 0 25015 6222 0 AVR
-P04483_E01.dat 16 53566.850299401194(-13111)/mV 16 0 -14811 1113 0 AVL
-P04483_E01.dat 16 89204.76015727392(-16150)/mV 16 0 -18182 19941 0 AVF
-P04483_E01.dat 16 23092.38665912945(7126)/mV 16 0 8216 63099 0 V1
-P04483_E01.dat 16 13461.502198768689(-17820)/mV 16 0 -19637 32253 0 V2
-P04483_E01.dat 16 15274.086167800453(-22900)/mV 16 0 -24192 39448 0 V3
-P04483_E01.dat 16 19352.87080366226(-23478)/mV 16 0 -25036 57450 0 V4
-P04483_E01.dat 16 28082.79082696317(-13035)/mV 16 0 -14268 44473 0 V5
-P04483_E01.dat 16 48860.66305003014(-22872)/mV 16 0 -25177 34172 0 V6
-# Male 1771
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Depression+ST deviation;T-wave abnormality
diff --git a/P04/P04484/P04484_E01.dat b/P04/P04484/P04484_E01.dat
deleted file mode 100644
index 8e060dfe3fb1ac50c22a0cde2562c728d62e0ba4..0000000000000000000000000000000000000000
--- a/P04/P04484/P04484_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:69d9ad707cc39660fb30cd2b39c669ff2d9a19e905160bcee5ca97d19e8834e5
-size 360000
diff --git a/P04/P04484/P04484_E01.hea b/P04/P04484/P04484_E01.hea
deleted file mode 100644
index b434e504d088554bd49b82f59c15d1b7e68c878f..0000000000000000000000000000000000000000
--- a/P04/P04484/P04484_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04484_E01 12 500 15000
-P04484_E01.dat 16 46009.71197846568(-16075)/mV 16 0 -19369 17367 0 I
-P04484_E01.dat 16 19428.571428571428(-7267)/mV 16 0 -8421 26557 0 II
-P04484_E01.dat 16 27058.623794212217(105)/mV 16 0 413 46729 0 III
-P04484_E01.dat 16 29791.789196310936(11397)/mV 16 0 13335 56204 0 AVR
-P04484_E01.dat 16 62640.88748019018(-3817)/mV 16 0 -6415 28736 0 AVL
-P04484_E01.dat 16 22785.978361669244(-3973)/mV 16 0 -4511 45176 0 AVF
-P04484_E01.dat 16 39049.45741680767(1039)/mV 16 0 -581 11235 0 V1
-P04484_E01.dat 16 17264.124891587166(6111)/mV 16 0 3078 17953 0 V2
-P04484_E01.dat 16 18892.67924528302(-1476)/mV 16 0 -4857 31688 0 V3
-P04484_E01.dat 16 19250.293805309735(-11524)/mV 16 0 -14593 32145 0 V4
-P04484_E01.dat 16 24432.033080634046(-15457)/mV 16 0 -18559 25395 0 V5
-P04484_E01.dat 16 32316.440975609756(-16593)/mV 16 0 -18907 20762 0 V6
-# Male 4974
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04485/P04485_E01.dat b/P04/P04485/P04485_E01.dat
deleted file mode 100644
index 4fdb8c6334644ae548ac1a9d3d31787899be1f71..0000000000000000000000000000000000000000
--- a/P04/P04485/P04485_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fe9bf5d35734ff03dc75332daf558c458f33dc673c1a1ddf55cbeb1c0cd4e294
-size 240000
diff --git a/P04/P04485/P04485_E01.hea b/P04/P04485/P04485_E01.hea
deleted file mode 100644
index 8bb4c98c6a9308949867a0e0afc2dc7432ab6322..0000000000000000000000000000000000000000
--- a/P04/P04485/P04485_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04485_E01 12 500 10000
-P04485_E01.dat 16 38291.74857142857(-9863)/mV 16 0 -12169 14129 0 I
-P04485_E01.dat 16 18667.52920035939(-22622)/mV 16 0 -25142 51485 0 II
-P04485_E01.dat 16 16121.470241988227(-20731)/mV 16 0 -21925 48158 0 III
-P04485_E01.dat 16 37848.8617095205(20421)/mV 16 0 24115 15256 0 AVR
-P04485_E01.dat 16 27502.647527910685(17753)/mV 16 0 17932 21258 0 AVL
-P04485_E01.dat 16 17364.44238205723(-21804)/mV 16 0 -23626 53575 0 AVF
-P04485_E01.dat 16 23745.791713325867(8649)/mV 16 0 7355 8714 0 V1
-P04485_E01.dat 16 15551.952203136669(7905)/mV 16 0 6868 40313 0 V2
-P04485_E01.dat 16 17580.936957779064(-3082)/mV 16 0 -5657 58097 0 V3
-P04485_E01.dat 16 13020.299319727892(-17814)/mV 16 0 -20133 61223 0 V4
-P04485_E01.dat 16 16548.59969088099(-22311)/mV 16 0 -23994 55689 0 V5
-P04485_E01.dat 16 19699.260093896715(-22523)/mV 16 0 -24014 7627 0 V6
-# Male 1783
-# Otherwise diseases
-# Sinus arrhythmia;Ventricular escape complex(es)
diff --git a/P04/P04486/P04486_E01.dat b/P04/P04486/P04486_E01.dat
deleted file mode 100644
index 83d3d21ebf74081cf65325077ce6ca968782d8a5..0000000000000000000000000000000000000000
--- a/P04/P04486/P04486_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d0e700136c7ed96749504c93bd6ff1e6e1c5071b79297227ee7fd1ef185f622e
-size 360000
diff --git a/P04/P04486/P04486_E01.hea b/P04/P04486/P04486_E01.hea
deleted file mode 100644
index d816102599e859f32068ba2ad6cf61ccb89b15e5..0000000000000000000000000000000000000000
--- a/P04/P04486/P04486_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04486_E01 12 500 15000
-P04486_E01.dat 16 76278.84854186265(-12971)/mV 16 0 -18246 40395 0 I
-P04486_E01.dat 16 41637.424689899584(-24162)/mV 16 0 -28701 13335 0 II
-P04486_E01.dat 16 68905.96975196613(-25815)/mV 16 0 -28561 23597 0 III
-P04486_E01.dat 16 57447.80131779017(22577)/mV 16 0 27717 37437 0 AVR
-P04486_E01.dat 16 142098.47013188517(11951)/mV 16 0 9985 6234 0 AVL
-P04486_E01.dat 16 53229.92409532215(-25405)/mV 16 0 -29388 47606 0 AVF
-P04486_E01.dat 16 70785.92320534223(8640)/mV 16 0 10137 25490 0 V1
-P04486_E01.dat 16 23332.865174985658(6949)/mV 16 0 5601 21143 0 V2
-P04486_E01.dat 16 25419.139931740614(-3674)/mV 16 0 -5598 39116 0 V3
-P04486_E01.dat 16 21089.432835820895(-10689)/mV 16 0 -14000 595 0 V4
-P04486_E01.dat 16 26244.238410596026(-17287)/mV 16 0 -21279 25190 0 V5
-P04486_E01.dat 16 34016.22871994802(-19986)/mV 16 0 -25658 54322 0 V6
-# Male 5085
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04487/P04487_E01.dat b/P04/P04487/P04487_E01.dat
deleted file mode 100644
index 9923c8b60c9be93a5f97edc410bacb8134c52d88..0000000000000000000000000000000000000000
--- a/P04/P04487/P04487_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:427d2c65acb1bd7581048ac8455c32ba56b837d5c1bf12ca113390848ba548ae
-size 300000
diff --git a/P04/P04487/P04487_E01.hea b/P04/P04487/P04487_E01.hea
deleted file mode 100644
index cce8f65435a116b2028628011d1b930a42fc0639..0000000000000000000000000000000000000000
--- a/P04/P04487/P04487_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04487_E01 12 500 12500
-P04487_E01.dat 16 15782.218009478673(-19759)/mV 16 0 -18296 38015 0 I
-P04487_E01.dat 16 3633.6124031007753(7515)/mV 16 0 8177 9834 0 II
-P04487_E01.dat 16 4717.783866057839(15664)/mV 16 0 16086 18442 0 III
-P04487_E01.dat 16 5909.219771863118(-2413)/mV 16 0 -3225 17438 0 AVR
-P04487_E01.dat 16 13380.079506511309(-30384)/mV 16 0 -30362 4512 0 AVL
-P04487_E01.dat 16 4103.865398683248(11061)/mV 16 0 11619 45215 0 AVF
-P04487_E01.dat 16 1269.7900293255132(1061)/mV 16 0 812 56501 0 V1
-P04487_E01.dat 16 3468.633043478261(29560)/mV 16 0 29777 14432 0 V2
-P04487_E01.dat 16 5073.414057063326(24190)/mV 16 0 25614 32351 0 V3
-P04487_E01.dat 16 3253.7962798937115(24632)/mV 16 0 25913 20172 0 V4
-P04487_E01.dat 16 5563.501133786848(-30970)/mV 16 0 -29417 49324 0 V5
-P04487_E01.dat 16 5236.513936097893(27412)/mV 16 0 28375 7354 0 V6
-# Male 4870
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04487/P04487_E02.dat b/P04/P04487/P04487_E02.dat
deleted file mode 100644
index 1ce487cee22b752c8f38deaef19dff4be5b5c3bf..0000000000000000000000000000000000000000
--- a/P04/P04487/P04487_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b64bcaaeb2ece5ad286460c6d468b0bf1079e502344e775cd43b3bf484870516
-size 360000
diff --git a/P04/P04487/P04487_E02.hea b/P04/P04487/P04487_E02.hea
deleted file mode 100644
index 45b70055679fe2ababe1c723c7d0b71c43f8274d..0000000000000000000000000000000000000000
--- a/P04/P04487/P04487_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04487_E02 12 500 15000
-P04487_E02.dat 16 142362.3103802672(-15858)/mV 16 0 -18406 44716 0 I
-P04487_E02.dat 16 16852.46827992152(17560)/mV 16 0 16765 8086 0 II
-P04487_E02.dat 16 16897.013192612136(17264)/mV 16 0 16783 3513 0 III
-P04487_E02.dat 16 33175.67899947889(-17224)/mV 16 0 -16145 55297 0 AVR
-P04487_E02.dat 16 33888.01676270299(-16973)/mV 16 0 -16808 53579 0 AVL
-P04487_E02.dat 16 16869.441891004597(17413)/mV 16 0 16782 60231 0 AVF
-P04487_E02.dat 16 43099.15151515151(-10544)/mV 16 0 -9317 47089 0 V1
-P04487_E02.dat 16 32270.271777003483(3411)/mV 16 0 3096 305 0 V2
-P04487_E02.dat 16 21494.319327731093(-12784)/mV 16 0 -14375 44883 0 V3
-P04487_E02.dat 16 21498.139002452983(-19929)/mV 16 0 -21888 24561 0 V4
-P04487_E02.dat 16 30890.565859421145(-19999)/mV 16 0 -20426 38182 0 V5
-P04487_E02.dat 16 22331.765293383272(2170)/mV 16 0 1680 10940 0 V6
-# Male 4872
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04488/P04488_E01.dat b/P04/P04488/P04488_E01.dat
deleted file mode 100644
index 5fde08de7cbac9104ed8d815783fc2e9a9f4a802..0000000000000000000000000000000000000000
--- a/P04/P04488/P04488_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:93d8b0e3c77b3bee5c5361841bf827111f0aaf27a59b977ae7b7f430abdc67c8
-size 360000
diff --git a/P04/P04488/P04488_E01.hea b/P04/P04488/P04488_E01.hea
deleted file mode 100644
index ad599deaa03d68fba717279981c9ff47e59d9d8b..0000000000000000000000000000000000000000
--- a/P04/P04488/P04488_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04488_E01 12 500 15000
-P04488_E01.dat 16 72488.18733738075(-12362)/mV 16 0 -17609 17804 0 I
-P04488_E01.dat 16 31618.784696174043(-22477)/mV 16 0 -28263 16030 0 II
-P04488_E01.dat 16 39132.69988412515(-24522)/mV 16 0 -28852 40283 0 III
-P04488_E01.dat 16 47787.25977410947(20947)/mV 16 0 27049 28900 0 AVR
-P04488_E01.dat 16 82193.95516992046(22738)/mV 16 0 24276 28141 0 AVL
-P04488_E01.dat 16 35297.65925925926(-23460)/mV 16 0 -28656 37162 0 AVF
-P04488_E01.dat 16 29536.02746781116(836)/mV 16 0 2638 40497 0 V1
-P04488_E01.dat 16 21822.929214929216(351)/mV 16 0 -3767 6028 0 V2
-P04488_E01.dat 16 19238.967244701347(-13265)/mV 16 0 -20259 45986 0 V3
-P04488_E01.dat 16 3290.697142857143(-5773)/mV 16 0 -6683 43793 0 V4
-P04488_E01.dat 16 31160.72836719338(-12546)/mV 16 0 -17034 26599 0 V5
-P04488_E01.dat 16 26745.508133971292(-5473)/mV 16 0 -8519 14150 0 V6
-# Male 2001
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation;Early repolarization
diff --git a/P04/P04489/P04489_E01.dat b/P04/P04489/P04489_E01.dat
deleted file mode 100644
index c0819fed24f3faf8d905cf1d65835117e8059d0c..0000000000000000000000000000000000000000
--- a/P04/P04489/P04489_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e5cad8027306e729f6003e05c9bd47f630466d207b280b8d8c5b8a5615580db2
-size 360000
diff --git a/P04/P04489/P04489_E01.hea b/P04/P04489/P04489_E01.hea
deleted file mode 100644
index 8e29d9cd4c5b12187eb62739dcadf271705adfed..0000000000000000000000000000000000000000
--- a/P04/P04489/P04489_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04489_E01 12 500 15000
-P04489_E01.dat 16 94449.38489871086(4796)/mV 16 0 8869 17517 0 I
-P04489_E01.dat 16 93756.51527224436(-15531)/mV 16 0 -15607 43761 0 II
-P04489_E01.dat 16 101471.13214079631(-22034)/mV 16 0 -26490 19565 0 III
-P04489_E01.dat 16 122623.0064683053(13516)/mV 16 0 11022 32008 0 AVR
-P04489_E01.dat 16 111412.91920251836(19077)/mV 16 0 23881 36236 0 AVL
-P04489_E01.dat 16 112214.94339622642(-16795)/mV 16 0 -19351 18979 0 AVF
-P04489_E01.dat 16 122791.4659885569(14389)/mV 16 0 10692 54288 0 V1
-P04489_E01.dat 16 46618.014517029595(8001)/mV 16 0 8835 51090 0 V2
-P04489_E01.dat 16 45418.49141150112(-3072)/mV 16 0 -2628 35375 0 V3
-P04489_E01.dat 16 1271.7273795534666(1053)/mV 16 0 1027 33150 0 V4
-P04489_E01.dat 16 75899.9075258239(-13931)/mV 16 0 -13252 31121 0 V5
-P04489_E01.dat 16 94432.18544752093(-14865)/mV 16 0 -14020 57184 0 V6
-# Female 4224
-# Otherwise diseases
-# Sinus tachycardia;Low voltage;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04489/P04489_E02.dat b/P04/P04489/P04489_E02.dat
deleted file mode 100644
index 26522b8e57460cce2d44ac27ea7d761c1948991b..0000000000000000000000000000000000000000
--- a/P04/P04489/P04489_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f53fa0d9159b200c17bdec94529cff8b65188a2e93f83c42f02b7c53b2857553
-size 228000
diff --git a/P04/P04489/P04489_E02.hea b/P04/P04489/P04489_E02.hea
deleted file mode 100644
index b200736371371d0a2019e0657c4e54c0cea8dc23..0000000000000000000000000000000000000000
--- a/P04/P04489/P04489_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04489_E02 12 500 9500
-P04489_E02.dat 16 41092.12903225807(-15351)/mV 16 0 -17959 3942 0 I
-P04489_E02.dat 16 63884.33848417954(-22169)/mV 16 0 -23104 28753 0 II
-P04489_E02.dat 16 71162.26151930261(-4865)/mV 16 0 -1449 41919 0 III
-P04489_E02.dat 16 52477.846610588815(19019)/mV 16 0 21069 1600 0 AVR
-P04489_E02.dat 16 52243.04132231405(-8074)/mV 16 0 -10965 38428 0 AVL
-P04489_E02.dat 16 131193.52181500872(-14414)/mV 16 0 -12280 44702 0 AVF
-P04489_E02.dat 16 92592.09248554913(14162)/mV 16 0 18531 37322 0 V1
-P04489_E02.dat 16 38085.07598447033(762)/mV 16 0 6215 7648 0 V2
-P04489_E02.dat 16 38368.6258148631(-4028)/mV 16 0 -377 37647 0 V3
-P04489_E02.dat 16 46642.13265950727(-14741)/mV 16 0 -14817 49929 0 V4
-P04489_E02.dat 16 44617.142857142855(-18432)/mV 16 0 -18468 46025 0 V5
-P04489_E02.dat 16 6563.616204690831(15332)/mV 16 0 15364 41109 0 V6
-# Female 4219
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04490/P04490_E01.dat b/P04/P04490/P04490_E01.dat
deleted file mode 100644
index e8f52ee08c0eb1a830a675f30cbc1e93bb2ffa52..0000000000000000000000000000000000000000
--- a/P04/P04490/P04490_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:908dd5768abff4ba0703c628e1ce4b9e11a598faf548327ecaa01839eb0dff0f
-size 234000
diff --git a/P04/P04490/P04490_E01.hea b/P04/P04490/P04490_E01.hea
deleted file mode 100644
index a84978c5516c01919b9a64721a93d9364240740c..0000000000000000000000000000000000000000
--- a/P04/P04490/P04490_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04490_E01 9 500 13000
-P04490_E01.dat 16 81130.21544515494(-12633)/mV 16 0 -10257 54753 0 I
-P04490_E01.dat 16 56144.11561978877(-8108)/mV 16 0 -10803 3192 0 II
-P04490_E01.dat 16 97890.90457719163(-1961)/mV 16 0 -9609 64921 0 III
-P04490_E01.dat 16 72508.67052023122(10108)/mV 16 0 10757 60098 0 AVR
-P04490_E01.dat 16 124125.14249525015(-8842)/mV 16 0 -2179 29716 0 AVL
-P04490_E01.dat 16 72312.4705882353(-6356)/mV 16 0 -10884 52481 0 AVF
-P04490_E01.dat 16 42565.92070484581(14413)/mV 16 0 16629 31334 0 V1
-P04490_E01.dat 16 21823.250418293363(5445)/mV 16 0 8445 37390 0 V3
-P04490_E01.dat 16 30392.118226600986(-14692)/mV 16 0 -13110 42445 0 V5
-# Female 1775
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04491/P04491_E01.dat b/P04/P04491/P04491_E01.dat
deleted file mode 100644
index 93719702394469b7bed3fcaa50b7d8f0aeabb186..0000000000000000000000000000000000000000
--- a/P04/P04491/P04491_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3e1d5762f0822b784336e0392d653ff1ef6c934b9303a51f673ed64a0e08a750
-size 360000
diff --git a/P04/P04491/P04491_E01.hea b/P04/P04491/P04491_E01.hea
deleted file mode 100644
index 8762fec4078b42f086e7109c23ac7c1fba7efef4..0000000000000000000000000000000000000000
--- a/P04/P04491/P04491_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04491_E01 12 500 15000
-P04491_E01.dat 16 71350.54981992797(-3746)/mV 16 0 3858 47884 0 I
-P04491_E01.dat 16 32781.69899665552(-13623)/mV 16 0 -9117 57983 0 II
-P04491_E01.dat 16 32500.01282873637(-20397)/mV 16 0 -19392 18658 0 III
-P04491_E01.dat 16 59862.78752719362(7541)/mV 16 0 237 33275 0 AVR
-P04491_E01.dat 16 50848.08407777194(14481)/mV 16 0 16383 59147 0 AVL
-P04491_E01.dat 16 32954.083465398835(-17537)/mV 16 0 -14749 59195 0 AVF
-P04491_E01.dat 16 29074.90417136415(-7582)/mV 16 0 -10941 59478 0 V1
-P04491_E01.dat 16 16264.339193381593(-2049)/mV 16 0 -1798 15548 0 V2
-P04491_E01.dat 16 16954.104138851802(-7965)/mV 16 0 -999 571 0 V3
-P04491_E01.dat 16 17184.030563514803(-15197)/mV 16 0 -8501 47597 0 V4
-P04491_E01.dat 16 24181.919762258545(-16874)/mV 16 0 -9376 14690 0 V5
-P04491_E01.dat 16 30025.14285714286(-17989)/mV 16 0 -11469 58369 0 V6
-# Male 2174
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04492/P04492_E01.dat b/P04/P04492/P04492_E01.dat
deleted file mode 100644
index d7e158a2c46509e35e652f441d4feaa357021241..0000000000000000000000000000000000000000
--- a/P04/P04492/P04492_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:356afab52f21c510b7d6dd34dd88150f4246614400233894e7382996743ec381
-size 156000
diff --git a/P04/P04492/P04492_E01.hea b/P04/P04492/P04492_E01.hea
deleted file mode 100644
index 10c5676f0d4a2a56779f100d6913a23885132c29..0000000000000000000000000000000000000000
--- a/P04/P04492/P04492_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04492_E01 12 500 6500
-P04492_E01.dat 16 83153.0154373928(-9096)/mV 16 0 -11193 41392 0 I
-P04492_E01.dat 16 33896.39913232104(-21322)/mV 16 0 -24328 12419 0 II
-P04492_E01.dat 16 36730.434782608696(-17917)/mV 16 0 -20217 13801 0 III
-P04492_E01.dat 16 52850.29029029029(18793)/mV 16 0 21803 12698 0 AVR
-P04492_E01.dat 16 77691.59361880772(12414)/mV 16 0 13805 57927 0 AVL
-P04492_E01.dat 16 35547.32830705963(-20105)/mV 16 0 -22795 2449 0 AVF
-P04492_E01.dat 16 23637.391186440676(1281)/mV 16 0 2973 35553 0 V1
-P04492_E01.dat 16 19451.00758396533(2298)/mV 16 0 3184 29416 0 V2
-P04492_E01.dat 16 20434.39429928741(838)/mV 16 0 -143 35061 0 V3
-P04492_E01.dat 16 20736.901408450703(-9762)/mV 16 0 -12259 65239 0 V4
-P04492_E01.dat 16 28732.091990483743(-15076)/mV 16 0 -18885 42171 0 V5
-P04492_E01.dat 16 30718.173059768065(-15953)/mV 16 0 -19277 8448 0 V6
-# Female 1379
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04493/P04493_E01.dat b/P04/P04493/P04493_E01.dat
deleted file mode 100644
index 226a154dc0e5574be3b8e1e21b6a4c944588df3f..0000000000000000000000000000000000000000
--- a/P04/P04493/P04493_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:06c70498e29a935b3854f422dbe529dafdb593ad274b14aaa9655477da27c3ee
-size 180000
diff --git a/P04/P04493/P04493_E01.hea b/P04/P04493/P04493_E01.hea
deleted file mode 100644
index 7fdfd6b30c3eea55434cf5bd8d51a1db186319a7..0000000000000000000000000000000000000000
--- a/P04/P04493/P04493_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04493_E01 12 500 7500
-P04493_E01.dat 16 92720.9044834308(13684)/mV 16 0 -7357 46320 0 I
-P04493_E01.dat 16 39014.65664160401(-17565)/mV 16 0 -13026 30128 0 II
-P04493_E01.dat 16 31719.79445015416(-17697)/mV 16 0 -6786 24529 0 III
-P04493_E01.dat 16 91644.09160305343(14129)/mV 16 0 19200 51125 0 AVR
-P04493_E01.dat 16 51108.66204162537(17593)/mV 16 0 2994 60720 0 AVL
-P04493_E01.dat 16 35660.99587992937(-17975)/mV 16 0 -9765 18065 0 AVF
-P04493_E01.dat 16 26121.19760479042(5573)/mV 16 0 -17844 40213 0 V1
-P04493_E01.dat 16 15293.187288708586(11410)/mV 16 0 -3443 52749 0 V2
-P04493_E01.dat 16 21425.750943396226(11591)/mV 16 0 -8004 16882 0 V3
-P04493_E01.dat 16 32410.301369863013(8822)/mV 16 0 -10406 38663 0 V4
-P04493_E01.dat 16 41487.32934131737(-5703)/mV 16 0 -27399 2428 0 V5
-P04493_E01.dat 16 41461.26946107784(-5720)/mV 16 0 -27402 5549 0 V6
-# Male 1880
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04494/P04494_E01.dat b/P04/P04494/P04494_E01.dat
deleted file mode 100644
index 7c8a198859e7edc4d1b4c749fa385c8a368d3b3e..0000000000000000000000000000000000000000
--- a/P04/P04494/P04494_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:27f287b83d3f51e48d6ce72589b0704c05d705ec19072d522efdd55eb1108281
-size 240000
diff --git a/P04/P04494/P04494_E01.hea b/P04/P04494/P04494_E01.hea
deleted file mode 100644
index e1612ac4b3ddda0f4c298df6497a9ba64bf4cf04..0000000000000000000000000000000000000000
--- a/P04/P04494/P04494_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04494_E01 12 500 10000
-P04494_E01.dat 16 63440.61038148843(-8001)/mV 16 0 -11459 26088 0 I
-P04494_E01.dat 16 50635.288696904245(-15596)/mV 16 0 -18067 46343 0 II
-P04494_E01.dat 16 72723.12826899128(-18510)/mV 16 0 -18155 28326 0 III
-P04494_E01.dat 16 64338.90020366599(13508)/mV 16 0 16805 38711 0 AVR
-P04494_E01.dat 16 111891.50855365474(2363)/mV 16 0 -1005 20094 0 AVL
-P04494_E01.dat 16 60101.21481481481(-16920)/mV 16 0 -18191 32496 0 AVF
-P04494_E01.dat 16 52478.230043997486(8001)/mV 16 0 9581 16312 0 V1
-P04494_E01.dat 16 22721.070451089712(11011)/mV 16 0 9422 24583 0 V2
-P04494_E01.dat 16 23252.0245398773(-3157)/mV 16 0 -5313 5336 0 V3
-P04494_E01.dat 16 30621.15023793338(-10773)/mV 16 0 -14959 43880 0 V4
-P04494_E01.dat 16 41364.575855390576(-17124)/mV 16 0 -20555 36087 0 V5
-P04494_E01.dat 16 47281.624907338766(-17195)/mV 16 0 -21348 14716 0 V6
-# Female 4828
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04494/P04494_E02.dat b/P04/P04494/P04494_E02.dat
deleted file mode 100644
index 1339cc34deaa3b49a38a6f337571dd88a43108a5..0000000000000000000000000000000000000000
--- a/P04/P04494/P04494_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:95705bc9e4d3772c8ac925e017df5e3643d8d43da97011d541a0e6654d4736e1
-size 240000
diff --git a/P04/P04494/P04494_E02.hea b/P04/P04494/P04494_E02.hea
deleted file mode 100644
index a437e1bca65929258904ea303f81df6961cd644b..0000000000000000000000000000000000000000
--- a/P04/P04494/P04494_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04494_E02 12 500 10000
-P04494_E02.dat 16 56049.165806081466(-8916)/mV 16 0 -9098 59251 0 I
-P04494_E02.dat 16 17110.053012048193(-5030)/mV 16 0 5129 6333 0 II
-P04494_E02.dat 16 17210.84261763115(-1690)/mV 16 0 8588 65207 0 III
-P04494_E02.dat 16 30775.27474048443(10661)/mV 16 0 1570 49756 0 AVR
-P04494_E02.dat 16 32139.244859813083(816)/mV 16 0 -8835 39366 0 AVL
-P04494_E02.dat 16 17566.795895096922(-2677)/mV 16 0 7788 27923 0 AVF
-P04494_E02.dat 16 35798.86495726495(8136)/mV 16 0 4146 40866 0 V1
-P04494_E02.dat 16 17752.894824707848(8772)/mV 16 0 4527 48303 0 V2
-P04494_E02.dat 16 19383.828396322777(4297)/mV 16 0 308 16942 0 V3
-P04494_E02.dat 16 22398.31969111969(-4441)/mV 16 0 -2382 12004 0 V4
-P04494_E02.dat 16 28398.363256784967(-6199)/mV 16 0 -11028 22573 0 V5
-P04494_E02.dat 16 35356.131868131866(-7631)/mV 16 0 -12003 17530 0 V6
-# Female 4835
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04495/P04495_E01.dat b/P04/P04495/P04495_E01.dat
deleted file mode 100644
index 3201c716057db28c91fbb0d22acf39cf50d4c430..0000000000000000000000000000000000000000
--- a/P04/P04495/P04495_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2745b9106ef3490e645c9b0ad5198388c459e789f4a4737fc9151a7605503087
-size 240000
diff --git a/P04/P04495/P04495_E01.hea b/P04/P04495/P04495_E01.hea
deleted file mode 100644
index 8d7b2ae67cb13330daa4d8a8dd76b5ce0b406bdd..0000000000000000000000000000000000000000
--- a/P04/P04495/P04495_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04495_E01 12 500 10000
-P04495_E01.dat 16 74665.27191679049(-20499)/mV 16 0 -21896 63162 0 I
-P04495_E01.dat 16 24696.86557377049(-25411)/mV 16 0 -27500 63091 0 II
-P04495_E01.dat 16 29943.588033349683(-25314)/mV 16 0 -27262 35973 0 III
-P04495_E01.dat 16 39364.36947791165(24665)/mV 16 0 26682 6088 0 AVR
-P04495_E01.dat 16 68370.93445580277(22751)/mV 16 0 24309 26877 0 AVL
-P04495_E01.dat 16 27715.212355212356(-25757)/mV 16 0 -27831 38233 0 AVF
-P04495_E01.dat 16 17416.462809917357(12509)/mV 16 0 12311 9026 0 V1
-P04495_E01.dat 16 11902.423292273237(8752)/mV 16 0 8084 63328 0 V2
-P04495_E01.dat 16 14033.194849785408(-836)/mV 16 0 -2308 51221 0 V3
-P04495_E01.dat 16 17837.204460966543(-14024)/mV 16 0 -16404 30503 0 V4
-P04495_E01.dat 16 20576.187866927594(-25066)/mV 16 0 -24631 9355 0 V5
-P04495_E01.dat 16 5823.088319088319(-831)/mV 16 0 -1698 62058 0 V6
-# Male 5447
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04496/P04496_E01.dat b/P04/P04496/P04496_E01.dat
deleted file mode 100644
index c5a142bd461dd11ab664e6db7d0b4b73163a6225..0000000000000000000000000000000000000000
--- a/P04/P04496/P04496_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6a638fc9631bd356b9e244512e79b783a23962c464c086c5eb82f80019f1a57a
-size 240000
diff --git a/P04/P04496/P04496_E01.hea b/P04/P04496/P04496_E01.hea
deleted file mode 100644
index 0f93072d7b4be1e75f288181d264636a5eddb8cb..0000000000000000000000000000000000000000
--- a/P04/P04496/P04496_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04496_E01 12 500 10000
-P04496_E01.dat 16 52974.74357192495(-14156)/mV 16 0 -13208 50887 0 I
-P04496_E01.dat 16 36494.135448444176(-18164)/mV 16 0 -18372 62337 0 II
-P04496_E01.dat 16 79603.2(-20329)/mV 16 0 -22271 60236 0 III
-P04496_E01.dat 16 43695.7080799305(16348)/mV 16 0 16135 49044 0 AVR
-P04496_E01.dat 16 136773.05666400638(-11847)/mV 16 0 -8954 23829 0 AVL
-P04496_E01.dat 16 52873.30057501307(-20420)/mV 16 0 -21237 24131 0 AVF
-P04496_E01.dat 16 23624.52699356117(13813)/mV 16 0 14716 51052 0 V1
-P04496_E01.dat 16 15675.293470790379(11779)/mV 16 0 12519 34225 0 V2
-P04496_E01.dat 16 24035.40425531915(2535)/mV 16 0 2222 31498 0 V3
-P04496_E01.dat 16 17534.97962798937(-13434)/mV 16 0 -14604 30820 0 V4
-P04496_E01.dat 16 19015.800786369593(-18598)/mV 16 0 -19495 50210 0 V5
-P04496_E01.dat 16 29773.349965349964(-22278)/mV 16 0 -22205 27393 0 V6
-# Male 3838
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04497/P04497_E01.dat b/P04/P04497/P04497_E01.dat
deleted file mode 100644
index 33364d94198dcd2df265df8176670f41f71cccee..0000000000000000000000000000000000000000
--- a/P04/P04497/P04497_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:62b624a475f033c0f8e89c39aca1fffabcd14101eab7967716c79022bbe78284
-size 240000
diff --git a/P04/P04497/P04497_E01.hea b/P04/P04497/P04497_E01.hea
deleted file mode 100644
index c74bf5f36d7103387b54278601033db15049ddb6..0000000000000000000000000000000000000000
--- a/P04/P04497/P04497_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04497_E01 12 500 10000
-P04497_E01.dat 16 87463.72413793103(-7997)/mV 16 0 -11056 60990 0 I
-P04497_E01.dat 16 33729.63812886143(-14107)/mV 16 0 -16000 44268 0 II
-P04497_E01.dat 16 42844.70086338243(-12171)/mV 16 0 -13042 27367 0 III
-P04497_E01.dat 16 50219.38983050847(13529)/mV 16 0 15817 25415 0 AVR
-P04497_E01.dat 16 108299.8591723286(10040)/mV 16 0 9247 58563 0 AVL
-P04497_E01.dat 16 38323.78625954199(-13156)/mV 16 0 -14621 60055 0 AVF
-P04497_E01.dat 16 40461.6315228967(4336)/mV 16 0 6706 60444 0 V1
-P04497_E01.dat 16 13499.461242440902(-8787)/mV 16 0 -11323 54391 0 V2
-P04497_E01.dat 16 18445.70554493308(-13925)/mV 16 0 -16550 37718 0 V3
-P04497_E01.dat 16 29738.129303106634(-15473)/mV 16 0 -18570 38410 0 V4
-P04497_E01.dat 16 41112.15817855003(-16015)/mV 16 0 -18825 34289 0 V5
-P04497_E01.dat 16 43696.119820269596(-11399)/mV 16 0 -9231 13301 0 V6
-# Male 4212
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04498/P04498_E01.dat b/P04/P04498/P04498_E01.dat
deleted file mode 100644
index 9389e8c6155d1681a71c7fc90503ddcf84014e99..0000000000000000000000000000000000000000
--- a/P04/P04498/P04498_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:efb73ae6d131b5069881881bfcbd83b06e681b9eb4c34eb3c01152dc4ad8d361
-size 180000
diff --git a/P04/P04498/P04498_E01.hea b/P04/P04498/P04498_E01.hea
deleted file mode 100644
index 88ef8bc0752e6f135ce3a7481c1bc1b6af845b8d..0000000000000000000000000000000000000000
--- a/P04/P04498/P04498_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04498_E01 12 500 7500
-P04498_E01.dat 16 114244.75356615838(-4415)/mV 16 0 2370 21857 0 I
-P04498_E01.dat 16 60306.1752265861(6220)/mV 16 0 5435 15636 0 II
-P04498_E01.dat 16 90105.67575913535(9976)/mV 16 0 3376 24617 0 III
-P04498_E01.dat 16 82110.57404980341(-2176)/mV 16 0 -4047 23000 0 AVR
-P04498_E01.dat 16 139113.22699386504(-2319)/mV 16 0 6851 54868 0 AVL
-P04498_E01.dat 16 77355.62331838565(9348)/mV 16 0 6012 34809 0 AVF
-P04498_E01.dat 16 50474.801261829656(-1516)/mV 16 0 1400 24769 0 V1
-P04498_E01.dat 16 16963.106796116506(8183)/mV 16 0 9397 58470 0 V2
-P04498_E01.dat 16 13370.498058790905(-9225)/mV 16 0 12241 9526 0 V3
-P04498_E01.dat 16 22125.23059229442(4807)/mV 16 0 -1707 25095 0 V4
-P04498_E01.dat 16 43760.18465716225(-1293)/mV 16 0 -545 64302 0 V5
-P04498_E01.dat 16 55094.90023566379(1479)/mV 16 0 5736 8379 0 V6
-# Male 4764
-# Otherwise diseases
-# Left anterior fascicular block;T-wave abnormality
diff --git a/P04/P04498/P04498_E02.dat b/P04/P04498/P04498_E02.dat
deleted file mode 100644
index 6848b7015b2c7a3efe1a00619fe166ca1de61399..0000000000000000000000000000000000000000
--- a/P04/P04498/P04498_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b218ca07d0e5262bb3f62e416cf713d038ed3b9cf6ab17efb3d33ab4a7eef093
-size 360000
diff --git a/P04/P04498/P04498_E02.hea b/P04/P04498/P04498_E02.hea
deleted file mode 100644
index 581c81a97072bc4ee0991aec8f97dfd035b0644a..0000000000000000000000000000000000000000
--- a/P04/P04498/P04498_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04498_E02 12 500 15000
-P04498_E02.dat 16 104608.91428571429(-4163)/mV 16 0 -6886 46453 0 I
-P04498_E02.dat 16 67698.06151288445(6999)/mV 16 0 6724 5680 0 II
-P04498_E02.dat 16 96728.98196625945(7828)/mV 16 0 9952 44556 0 III
-P04498_E02.dat 16 90930.60029282577(-2442)/mV 16 0 -1111 51117 0 AVR
-P04498_E02.dat 16 157017.22317188984(-12584)/mV 16 0 -16415 39988 0 AVL
-P04498_E02.dat 16 79699.18137730358(7355)/mV 16 0 8068 26598 0 AVF
-P04498_E02.dat 16 72762.76869565218(8091)/mV 16 0 10044 24082 0 V1
-P04498_E02.dat 16 24375.875278396437(9986)/mV 16 0 10839 22835 0 V2
-P04498_E02.dat 16 28543.894650205762(1101)/mV 16 0 1658 1019 0 V3
-P04498_E02.dat 16 35318.99323410013(-7278)/mV 16 0 -7479 21020 0 V4
-P04498_E02.dat 16 41487.03959131545(-1044)/mV 16 0 -3474 23497 0 V5
-P04498_E02.dat 16 72253.52673372155(555)/mV 16 0 -1384 54485 0 V6
-# Male 4764
-# Otherwise diseases
-# Inversion+T-wave abnormality
diff --git a/P04/P04499/P04499_E01.dat b/P04/P04499/P04499_E01.dat
deleted file mode 100644
index 7fdcf067dad9f70a6896a3ea8cd80ed9d74a0e68..0000000000000000000000000000000000000000
--- a/P04/P04499/P04499_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b1e95d427139c243d9d4d79f456fea520100955b955e28d9568b976b0830c637
-size 324000
diff --git a/P04/P04499/P04499_E01.hea b/P04/P04499/P04499_E01.hea
deleted file mode 100644
index c0330e83bc0c43d9c881a8adba3b0cac4a1d684f..0000000000000000000000000000000000000000
--- a/P04/P04499/P04499_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04499_E01 12 500 13500
-P04499_E01.dat 16 115055.58974358975(98)/mV 16 0 4311 29166 0 I
-P04499_E01.dat 16 40406.10098665119(-15770)/mV 16 0 -19089 59552 0 II
-P04499_E01.dat 16 40786.69711215581(-17940)/mV 16 0 -22784 39576 0 III
-P04499_E01.dat 16 71351.28874901652(11514)/mV 16 0 13139 30960 0 AVR
-P04499_E01.dat 16 76290.18492176387(19608)/mV 16 0 25568 1353 0 AVL
-P04499_E01.dat 16 40967.79695431472(-17004)/mV 16 0 -21137 21460 0 AVF
-P04499_E01.dat 16 60130.10218978102(-588)/mV 16 0 -3181 2256 0 V1
-P04499_E01.dat 16 23036.679636835277(1923)/mV 16 0 292 4511 0 V2
-P04499_E01.dat 16 13230.663951120163(5297)/mV 16 0 6986 8520 0 V3
-P04499_E01.dat 16 1271.3290322580644(1102)/mV 16 0 3322 2335 0 V4
-P04499_E01.dat 16 14306.858498023716(-23930)/mV 16 0 19494 34397 0 V5
-P04499_E01.dat 16 41841.417721518985(-19048)/mV 16 0 -19763 39163 0 V6
-# Male 2549
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04500/P04500_E01.dat b/P04/P04500/P04500_E01.dat
deleted file mode 100644
index ecd73206157040b8829b92656cea2868f6513d45..0000000000000000000000000000000000000000
--- a/P04/P04500/P04500_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:412297f021ee3d5c8e156ef6928325a39d0df778ee9a1cd7ee90a354c4ebc93f
-size 240000
diff --git a/P04/P04500/P04500_E01.hea b/P04/P04500/P04500_E01.hea
deleted file mode 100644
index ae71db42dc18d341fbf9b279c3ca80df909da06e..0000000000000000000000000000000000000000
--- a/P04/P04500/P04500_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04500_E01 12 500 10000
-P04500_E01.dat 16 70496.42323174237(-17802)/mV 16 0 -20039 9463 0 I
-P04500_E01.dat 16 44432.34802007808(-13317)/mV 16 0 -15233 64484 0 II
-P04500_E01.dat 16 69484.74834922965(-9645)/mV 16 0 -10380 32340 0 III
-P04500_E01.dat 16 57627.02728351127(14674)/mV 16 0 16830 5103 0 AVR
-P04500_E01.dat 16 123015.73489278753(-17360)/mV 16 0 -18661 19143 0 AVL
-P04500_E01.dat 16 54768.30267449446(-12269)/mV 16 0 -13739 14973 0 AVF
-P04500_E01.dat 16 62445.88679245283(18946)/mV 16 0 20064 10663 0 V1
-P04500_E01.dat 16 31894.41389290883(10278)/mV 16 0 10460 27816 0 V2
-P04500_E01.dat 16 35281.196675900275(-7891)/mV 16 0 -9183 36360 0 V3
-P04500_E01.dat 16 26921.752096924512(-18662)/mV 16 0 -20655 46517 0 V4
-P04500_E01.dat 16 34386.5373525557(-19956)/mV 16 0 -21215 62718 0 V5
-P04500_E01.dat 16 48150.8912071535(-20935)/mV 16 0 -21444 52968 0 V6
-# Male 4644
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal
diff --git a/P04/P04501/P04501_E01.dat b/P04/P04501/P04501_E01.dat
deleted file mode 100644
index 3398407b56b7a1ffe923f86f9811cbce07df9a73..0000000000000000000000000000000000000000
--- a/P04/P04501/P04501_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:caf9e67b3a5af4caaf47e04a722f3f449a9114826440f6e58f7313219f1a1f9e
-size 360000
diff --git a/P04/P04501/P04501_E01.hea b/P04/P04501/P04501_E01.hea
deleted file mode 100644
index a51e19f05428091a53e5b97bb4166f2d486038b1..0000000000000000000000000000000000000000
--- a/P04/P04501/P04501_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04501_E01 12 500 15000
-P04501_E01.dat 16 84809.48592870544(341)/mV 16 0 -280 51158 0 I
-P04501_E01.dat 16 33656.65297525013(-17163)/mV 16 0 -18779 23774 0 II
-P04501_E01.dat 16 44291.65714285714(-20656)/mV 16 0 -22421 32775 0 III
-P04501_E01.dat 16 51334.11486849168(13930)/mV 16 0 15350 37127 0 AVR
-P04501_E01.dat 16 84014.23411371237(16296)/mV 16 0 17595 251 0 AVL
-P04501_E01.dat 16 39277.41078838174(-18901)/mV 16 0 -20626 32970 0 AVF
-P04501_E01.dat 16 31368.82290562036(25008)/mV 16 0 26922 55060 0 V1
-P04501_E01.dat 16 22659.45380212592(21359)/mV 16 0 21433 6728 0 V2
-P04501_E01.dat 16 22033.764888658727(-11992)/mV 16 0 -14663 20704 0 V3
-P04501_E01.dat 16 18883.884288145207(-16511)/mV 16 0 -18523 54160 0 V4
-P04501_E01.dat 16 26804.27597145123(-16263)/mV 16 0 -18465 25358 0 V5
-P04501_E01.dat 16 41314.65720369056(-18555)/mV 16 0 -20908 17881 0 V6
-# Male 3533
-# Otherwise diseases
-# Sinus arrhythmia;Junctional escape complex(es);AV dissociation;Elevation+ST deviation;Prominent U waves
diff --git a/P04/P04501/P04501_E02.dat b/P04/P04501/P04501_E02.dat
deleted file mode 100644
index c1d1353884ed966f4e33fa8a7333545693052a51..0000000000000000000000000000000000000000
--- a/P04/P04501/P04501_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:92114785ad1446b6a0ff14a4e2e04a7005504b90e9a6459fe09c7c3a6621f03e
-size 360000
diff --git a/P04/P04501/P04501_E02.hea b/P04/P04501/P04501_E02.hea
deleted file mode 100644
index 5923a62f9b8acad6819df5fbb50a3a172846327c..0000000000000000000000000000000000000000
--- a/P04/P04501/P04501_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04501_E02 12 500 15000
-P04501_E02.dat 16 84890.54377880185(3212)/mV 16 0 15647 62327 0 I
-P04501_E02.dat 16 32378.973515981736(-15455)/mV 16 0 -18115 5553 0 II
-P04501_E02.dat 16 38323.33689839572(-18770)/mV 16 0 -27560 23928 0 III
-P04501_E02.dat 16 51284.30874785592(11030)/mV 16 0 9402 50399 0 AVR
-P04501_E02.dat 16 74822.67484662577(14874)/mV 16 0 28931 26706 0 AVL
-P04501_E02.dat 16 35874.41019698726(-17650)/mV 16 0 -23255 51487 0 AVF
-P04501_E02.dat 16 35397.92362459547(20641)/mV 16 0 13386 44152 0 V1
-P04501_E02.dat 16 26357.61979989468(16113)/mV 16 0 13948 34995 0 V2
-P04501_E02.dat 16 23931.685393258427(-7807)/mV 16 0 -5509 7074 0 V3
-P04501_E02.dat 16 17774.0282035561(-18612)/mV 16 0 -16660 8562 0 V4
-P04501_E02.dat 16 25076.132450331126(-17976)/mV 16 0 -14508 64712 0 V5
-P04501_E02.dat 16 35766.30076067876(-17844)/mV 16 0 -13072 63353 0 V6
-# Male 3532
-# Otherwise diseases
-# ST deviation with T-wave change;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04502/P04502_E01.dat b/P04/P04502/P04502_E01.dat
deleted file mode 100644
index 99a5b650247284a261a740e18ebdf27245ea0d25..0000000000000000000000000000000000000000
--- a/P04/P04502/P04502_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8785c05f0310be9a9e2c30f27374eb384110367c8293c06bc4e02031498da3f7
-size 360000
diff --git a/P04/P04502/P04502_E01.hea b/P04/P04502/P04502_E01.hea
deleted file mode 100644
index d238773b9d560b5e686329140d4a8d58991e064a..0000000000000000000000000000000000000000
--- a/P04/P04502/P04502_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04502_E01 12 500 15000
-P04502_E01.dat 16 42125.51552795031(-6274)/mV 16 0 -5897 59524 0 I
-P04502_E01.dat 16 27322.947368421053(-16544)/mV 16 0 -17055 26889 0 II
-P04502_E01.dat 16 30360.344599072232(-21582)/mV 16 0 -22422 7163 0 III
-P04502_E01.dat 16 39567.07205623901(11205)/mV 16 0 11366 35769 0 AVR
-P04502_E01.dat 16 49153.08878256247(12378)/mV 16 0 13258 41793 0 AVL
-P04502_E01.dat 16 30016.525205158265(-20265)/mV 16 0 -20949 48961 0 AVF
-P04502_E01.dat 16 41915.115135834414(-1126)/mV 16 0 34 55382 0 V1
-P04502_E01.dat 16 20267.471698113208(7095)/mV 16 0 11662 8544 0 V2
-P04502_E01.dat 16 26482.19527760051(7758)/mV 16 0 9331 55885 0 V3
-P04502_E01.dat 16 27306.311296199896(-7154)/mV 16 0 -6287 49278 0 V4
-P04502_E01.dat 16 23052.85072655218(-15725)/mV 16 0 -15687 36573 0 V5
-P04502_E01.dat 16 26254.462057335582(-17563)/mV 16 0 -18460 32846 0 V6
-# Male 3858
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04503/P04503_E01.dat b/P04/P04503/P04503_E01.dat
deleted file mode 100644
index 332a1f3ea41e1958b627d7ab7c655c6912af0dcf..0000000000000000000000000000000000000000
--- a/P04/P04503/P04503_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0984fc746492ecb5136c51b23cbfb117fd9f0c0aadefd18f3d6a58508f554990
-size 360000
diff --git a/P04/P04503/P04503_E01.hea b/P04/P04503/P04503_E01.hea
deleted file mode 100644
index 916efe8550581710f0df0f7150e2b7257eb4512e..0000000000000000000000000000000000000000
--- a/P04/P04503/P04503_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04503_E01 12 500 15000
-P04503_E01.dat 16 30579.364806866954(-15372)/mV 16 0 -15671 37851 0 I
-P04503_E01.dat 16 38627.59968968193(-20611)/mV 16 0 -22026 29208 0 II
-P04503_E01.dat 16 31706.140845070422(2407)/mV 16 0 1556 5929 0 III
-P04503_E01.dat 16 48061.280453257794(16937)/mV 16 0 18032 60214 0 AVR
-P04503_E01.dat 16 33602.608150470216(-11831)/mV 16 0 -11558 40752 0 AVL
-P04503_E01.dat 16 39800.52918287938(-12789)/mV 16 0 -14052 26100 0 AVF
-P04503_E01.dat 16 11816.445662100457(17776)/mV 16 0 18160 788 0 V1
-P04503_E01.dat 16 17706.212765957447(6242)/mV 16 0 5939 25609 0 V2
-P04503_E01.dat 16 21075.91701244813(-12926)/mV 16 0 -13338 59453 0 V3
-P04503_E01.dat 16 27052.566340160283(-17933)/mV 16 0 -18659 36014 0 V4
-P04503_E01.dat 16 46414.166229221344(-19815)/mV 16 0 -21552 42200 0 V5
-P04503_E01.dat 16 54458.07268464244(-21426)/mV 16 0 -23065 47874 0 V6
-# Male 4022
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04503/P04503_E02.dat b/P04/P04503/P04503_E02.dat
deleted file mode 100644
index 35d3f17f0a2bcccbd47b9c18b572266422c0a9b4..0000000000000000000000000000000000000000
--- a/P04/P04503/P04503_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0aff81879ba82c1b108b8b68a906ad181a838bad1f0db02d19b836b5e515b142
-size 360000
diff --git a/P04/P04503/P04503_E02.hea b/P04/P04503/P04503_E02.hea
deleted file mode 100644
index bce7c67d64e5e355eba60f6a31ea2fb611037d7c..0000000000000000000000000000000000000000
--- a/P04/P04503/P04503_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04503_E02 12 500 15000
-P04503_E02.dat 16 67511.11743772242(-4978)/mV 16 0 -6297 20402 0 I
-P04503_E02.dat 16 42098.15081967213(-20228)/mV 16 0 -20913 2897 0 II
-P04503_E02.dat 16 54139.437148217636(-18677)/mV 16 0 -18545 62759 0 III
-P04503_E02.dat 16 55163.834528405954(16067)/mV 16 0 17054 49995 0 AVR
-P04503_E02.dat 16 101561.77275580665(6732)/mV 16 0 5658 39392 0 AVL
-P04503_E02.dat 16 52689.57599478147(-22907)/mV 16 0 -23250 63349 0 AVF
-P04503_E02.dat 16 40388.757965343764(2514)/mV 16 0 4485 63716 0 V1
-P04503_E02.dat 16 20912.109339407743(3094)/mV 16 0 4030 30769 0 V2
-P04503_E02.dat 16 22465.571549534292(-6857)/mV 16 0 -6492 27611 0 V3
-P04503_E02.dat 16 21766.406406406408(-11532)/mV 16 0 -11798 4844 0 V4
-P04503_E02.dat 16 36851.305785123965(-15349)/mV 16 0 -15319 17937 0 V5
-P04503_E02.dat 16 51293.843665768196(-18829)/mV 16 0 -19288 42557 0 V6
-# Male 4023
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04504/P04504_E01.dat b/P04/P04504/P04504_E01.dat
deleted file mode 100644
index b7fc0ee39203f6edeeb9d06dae05ed829063508a..0000000000000000000000000000000000000000
--- a/P04/P04504/P04504_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4a1d1c7e65b4b1a6d5997043a95ba4c3c8b8c1041d39c93d730885fabb4ed5bd
-size 240000
diff --git a/P04/P04504/P04504_E01.hea b/P04/P04504/P04504_E01.hea
deleted file mode 100644
index d254b09040a6fe03763fcbe87ac08759a4a55ebf..0000000000000000000000000000000000000000
--- a/P04/P04504/P04504_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04504_E01 12 500 10000
-P04504_E01.dat 16 44367.15789473684(-6424)/mV 16 0 -6424 24450 0 I
-P04504_E01.dat 16 20698.666666666668(-25005)/mV 16 0 -25005 54796 0 II
-P04504_E01.dat 16 18657.94880847308(-22445)/mV 16 0 -22445 60136 0 III
-P04504_E01.dat 16 36054.46808510638(20188)/mV 16 0 20188 23310 0 AVR
-P04504_E01.dat 16 32814.658566221144(19980)/mV 16 0 19980 5399 0 AVL
-P04504_E01.dat 16 19812.38945669715(-23775)/mV 16 0 -23775 48451 0 AVF
-P04504_E01.dat 16 17459.51325628824(17395)/mV 16 0 17395 47819 0 V1
-P04504_E01.dat 16 9050.143484626647(15524)/mV 16 0 15524 58624 0 V2
-P04504_E01.dat 16 6296.358947911294(14923)/mV 16 0 14923 34351 0 V3
-P04504_E01.dat 16 8207.723183391003(4296)/mV 16 0 4296 45696 0 V4
-P04504_E01.dat 16 8338.04311774461(-13127)/mV 16 0 -13127 2052 0 V5
-P04504_E01.dat 16 12589.045619116581(-24278)/mV 16 0 -24278 42093 0 V6
-# Male 5425
-# Otherwise diseases
-# Left ventricular high voltage;ST deviation with T-wave change
diff --git a/P04/P04505/P04505_E01.dat b/P04/P04505/P04505_E01.dat
deleted file mode 100644
index e205508194166765bd8f5c78d13cc9c828ec7fd0..0000000000000000000000000000000000000000
--- a/P04/P04505/P04505_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:529490b5a92072a67c6c0db24b66c2a4d071f34352c89391cdd5062551e2399a
-size 360000
diff --git a/P04/P04505/P04505_E01.hea b/P04/P04505/P04505_E01.hea
deleted file mode 100644
index be85cfd08e805899ebab3de8042c3ec36690fe92..0000000000000000000000000000000000000000
--- a/P04/P04505/P04505_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04505_E01 12 500 15000
-P04505_E01.dat 16 130348.4476709014(-19616)/mV 16 0 -24282 31711 0 I
-P04505_E01.dat 16 50763.813387423936(-23602)/mV 16 0 -25707 32629 0 II
-P04505_E01.dat 16 53910.526958290946(-19829)/mV 16 0 -20092 20907 0 III
-P04505_E01.dat 16 84697.4042243263(24015)/mV 16 0 27323 33266 0 AVR
-P04505_E01.dat 16 104061.4297188755(11515)/mV 16 0 9991 39922 0 AVL
-P04505_E01.dat 16 52723.24555160142(-21916)/mV 16 0 -23160 10386 0 AVF
-P04505_E01.dat 16 27638.363864491843(10256)/mV 16 0 12616 6035 0 V1
-P04505_E01.dat 16 17066.666666666668(8233)/mV 16 0 9372 11358 0 V2
-P04505_E01.dat 16 29548.878367346937(2582)/mV 16 0 2270 57313 0 V3
-P04505_E01.dat 16 30167.056215360255(-14163)/mV 16 0 -16126 49728 0 V4
-P04505_E01.dat 16 41751.08699122107(-19995)/mV 16 0 -22032 21788 0 V5
-P04505_E01.dat 16 57985.686676427526(-23098)/mV 16 0 -25126 55424 0 V6
-# Male 3489
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04506/P04506_E01.dat b/P04/P04506/P04506_E01.dat
deleted file mode 100644
index d9cff57a1a38acceaeef2a4da64af1dc41c6839f..0000000000000000000000000000000000000000
--- a/P04/P04506/P04506_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0b1100f06e060bc79a9ee9135f0180d7806f540e441b8fbc6f694e06ee6de50a
-size 360000
diff --git a/P04/P04506/P04506_E01.hea b/P04/P04506/P04506_E01.hea
deleted file mode 100644
index 3635b546fa288d97a126ea0cc78c2cfc3943a3d8..0000000000000000000000000000000000000000
--- a/P04/P04506/P04506_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04506_E01 12 500 15000
-P04506_E01.dat 16 104363.2101910828(-765)/mV 16 0 1273 30891 0 I
-P04506_E01.dat 16 78452.76311917607(-13240)/mV 16 0 -14389 55306 0 II
-P04506_E01.dat 16 107693.60755975542(-9117)/mV 16 0 -12883 12122 0 III
-P04506_E01.dat 16 98594.41406693136(9670)/mV 16 0 9510 16093 0 AVR
-P04506_E01.dat 16 127700.27389014297(8667)/mV 16 0 12095 61862 0 AVL
-P04506_E01.dat 16 94665.05499199146(-11123)/mV 16 0 -13433 6625 0 AVF
-P04506_E01.dat 16 92672.43574468086(20402)/mV 16 0 22136 49241 0 V1
-P04506_E01.dat 16 42198.86427457098(20064)/mV 16 0 22949 7731 0 V2
-P04506_E01.dat 16 25275.09254362771(13908)/mV 16 0 16046 64927 0 V3
-P04506_E01.dat 16 28160.0(1168)/mV 16 0 1626 58737 0 V4
-P04506_E01.dat 16 32894.397137745975(-14810)/mV 16 0 -16015 61284 0 V5
-P04506_E01.dat 16 42871.25216025137(-19443)/mV 16 0 -21396 37511 0 V6
-# Female 2470
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04507/P04507_E01.dat b/P04/P04507/P04507_E01.dat
deleted file mode 100644
index b59796c6f5a5a1a4018c142aeafb1d214ae70b80..0000000000000000000000000000000000000000
--- a/P04/P04507/P04507_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1f36695782abcd52b20284cd839ffa4b88378f7386cea460d597768535ab3e40
-size 360000
diff --git a/P04/P04507/P04507_E01.hea b/P04/P04507/P04507_E01.hea
deleted file mode 100644
index 914f6ec8a12b25b71086e872d46adbe738e949af..0000000000000000000000000000000000000000
--- a/P04/P04507/P04507_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04507_E01 12 500 15000
-P04507_E01.dat 16 34514.662386302836(-17018)/mV 16 0 -5482 2452 0 I
-P04507_E01.dat 16 47752.13041034289(-12027)/mV 16 0 -1925 50472 0 II
-P04507_E01.dat 16 27463.1201525747(9420)/mV 16 0 6046 18966 0 III
-P04507_E01.dat 16 71561.04688593422(17165)/mV 16 0 -2402 2983 0 AVR
-P04507_E01.dat 16 31059.990558615264(-13491)/mV 16 0 -6390 48705 0 AVL
-P04507_E01.dat 16 39590.56096227447(2590)/mV 16 0 4329 48270 0 AVF
-P04507_E01.dat 16 21563.844155844155(19121)/mV 16 0 17752 20342 0 V1
-P04507_E01.dat 16 18139.214076246335(15557)/mV 16 0 13993 11818 0 V2
-P04507_E01.dat 16 25974.166146158652(-12462)/mV 16 0 2859 6372 0 V3
-P04507_E01.dat 16 34882.94596397598(-20001)/mV 16 0 -1469 53898 0 V4
-P04507_E01.dat 16 42770.028169014084(-20905)/mV 16 0 -5597 52292 0 V5
-P04507_E01.dat 16 50327.60788276907(-20609)/mV 16 0 -7671 30893 0 V6
-# Female 4040
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04508/P04508_E01.dat b/P04/P04508/P04508_E01.dat
deleted file mode 100644
index 66e5afd65b106f5bb337841f07285ddf61ba8cca..0000000000000000000000000000000000000000
--- a/P04/P04508/P04508_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4d93eca531b466fffb020e4d1fea159284d7d563d186466a1eb561903a8e31c6
-size 360000
diff --git a/P04/P04508/P04508_E01.hea b/P04/P04508/P04508_E01.hea
deleted file mode 100644
index 65b1290282efe0606798e166eacf9d0d40640c9a..0000000000000000000000000000000000000000
--- a/P04/P04508/P04508_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04508_E01 12 500 15000
-P04508_E01.dat 16 42579.26643598616(-8733)/mV 16 0 -8802 36319 0 I
-P04508_E01.dat 16 54501.76557267247(-12901)/mV 16 0 -12857 17541 0 II
-P04508_E01.dat 16 71485.13198281154(-4337)/mV 16 0 -4162 34655 0 III
-P04508_E01.dat 16 51060.171865803415(9592)/mV 16 0 9592 17038 0 AVR
-P04508_E01.dat 16 57305.51983298539(-5961)/mV 16 0 -6054 22855 0 AVL
-P04508_E01.dat 16 74315.54098360655(-10632)/mV 16 0 -10511 53896 0 AVF
-P04508_E01.dat 16 121129.93356242841(-6950)/mV 16 0 -6654 43618 0 V1
-P04508_E01.dat 16 34815.01158301158(2456)/mV 16 0 2598 37633 0 V2
-P04508_E01.dat 16 35023.47712418301(-1369)/mV 16 0 -1341 33957 0 V3
-P04508_E01.dat 16 45112.93831450912(-7413)/mV 16 0 -7413 57483 0 V4
-P04508_E01.dat 16 49754.738323736405(-13781)/mV 16 0 -13821 65288 0 V5
-P04508_E01.dat 16 55710.64788732395(-17316)/mV 16 0 -17316 23001 0 V6
-# Female 5359
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04509/P04509_E01.dat b/P04/P04509/P04509_E01.dat
deleted file mode 100644
index 7f906cc76a31cedc1982402a95bbbc7827c40e2b..0000000000000000000000000000000000000000
--- a/P04/P04509/P04509_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a1bb5511941093e1f0e5911a97ce9c80ca6e01776eccf956aa67174e0e63b8f4
-size 180000
diff --git a/P04/P04509/P04509_E01.hea b/P04/P04509/P04509_E01.hea
deleted file mode 100644
index 56580b950b84ad7a6c719b81db5ac33f97f81d73..0000000000000000000000000000000000000000
--- a/P04/P04509/P04509_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04509_E01 12 500 7500
-P04509_E01.dat 16 71866.68592057761(6114)/mV 16 0 1438 57302 0 I
-P04509_E01.dat 16 37624.94577777778(-12099)/mV 16 0 -15466 62427 0 II
-P04509_E01.dat 16 44321.30855018587(-21124)/mV 16 0 -22205 47886 0 III
-P04509_E01.dat 16 58137.61926260346(4960)/mV 16 0 9452 43013 0 AVR
-P04509_E01.dat 16 74469.22498118886(15558)/mV 16 0 14104 39821 0 AVL
-P04509_E01.dat 16 41894.984365228265(-16412)/mV 16 0 -18798 11633 0 AVF
-P04509_E01.dat 16 32278.21886792453(646)/mV 16 0 3272 61440 0 V1
-P04509_E01.dat 16 13415.836734693878(8319)/mV 16 0 9094 36510 0 V2
-P04509_E01.dat 16 14015.389701207883(10292)/mV 16 0 8513 8017 0 V3
-P04509_E01.dat 16 16945.927342256215(1853)/mV 16 0 -1138 6636 0 V4
-P04509_E01.dat 16 20552.942465753425(-10789)/mV 16 0 -14585 20398 0 V5
-P04509_E01.dat 16 16945.927342256215(1853)/mV 16 0 -1138 6358 0 V6
-# Male 3121
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04509/P04509_E02.dat b/P04/P04509/P04509_E02.dat
deleted file mode 100644
index 25445e785ff188145cdafea186dd8f67662ceb7e..0000000000000000000000000000000000000000
--- a/P04/P04509/P04509_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:382439ed9aa425c632d18c6bad141e8f4a9e3d01bc6f4d2e7b24ca3e7e1237ec
-size 180000
diff --git a/P04/P04509/P04509_E02.hea b/P04/P04509/P04509_E02.hea
deleted file mode 100644
index e2bb9ca42aab4bda0dddaa48ed96a94a6dbf4d5f..0000000000000000000000000000000000000000
--- a/P04/P04509/P04509_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04509_E02 12 500 7500
-P04509_E02.dat 16 49543.57083906465(2407)/mV 16 0 -1140 50539 0 I
-P04509_E02.dat 16 34185.22884012539(-11468)/mV 16 0 -14861 55445 0 II
-P04509_E02.dat 16 31387.009174311926(-12721)/mV 16 0 -13563 5255 0 III
-P04509_E02.dat 16 48628.21483375959(4369)/mV 16 0 8521 3025 0 AVR
-P04509_E02.dat 16 50032.65209686946(8593)/mV 16 0 7494 55915 0 AVL
-P04509_E02.dat 16 33535.586429725365(-12495)/mV 16 0 -14595 10515 0 AVF
-P04509_E02.dat 16 19824.806928171165(5237)/mV 16 0 7027 64698 0 V1
-P04509_E02.dat 16 11606.164502164502(9124)/mV 16 0 9388 57128 0 V2
-P04509_E02.dat 16 12431.787476280835(5621)/mV 16 0 3679 63435 0 V3
-P04509_E02.dat 16 13075.898689956332(-3525)/mV 16 0 -5238 28232 0 V4
-P04509_E02.dat 16 35533.94659776055(-12623)/mV 16 0 -14791 18791 0 V5
-P04509_E02.dat 16 22747.852998065762(-9797)/mV 16 0 -11795 49668 0 V6
-# Male 3123
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04510/P04510_E01.dat b/P04/P04510/P04510_E01.dat
deleted file mode 100644
index bf48fed18a4031577ef8b15cf482aee9049a6ad7..0000000000000000000000000000000000000000
--- a/P04/P04510/P04510_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c318aef44200455c562b782ee2ed5d01e162b8f83d72d4096386f28c6e9b69ae
-size 192000
diff --git a/P04/P04510/P04510_E01.hea b/P04/P04510/P04510_E01.hea
deleted file mode 100644
index a4a4b41cc16ff813c60df495bbfa443ad8368fdd..0000000000000000000000000000000000000000
--- a/P04/P04510/P04510_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04510_E01 12 500 8000
-P04510_E01.dat 16 80803.12697483909(947)/mV 16 0 93 32293 0 I
-P04510_E01.dat 16 56841.660377358494(-25412)/mV 16 0 -26707 38331 0 II
-P04510_E01.dat 16 58294.58684405026(-23139)/mV 16 0 -23850 79 0 III
-P04510_E01.dat 16 87009.22177091795(19532)/mV 16 0 20947 54548 0 AVR
-P04510_E01.dat 16 85717.52887259395(12896)/mV 16 0 12896 43498 0 AVL
-P04510_E01.dat 16 59500.898799313894(-24298)/mV 16 0 -25315 20076 0 AVF
-P04510_E01.dat 16 32239.37094017094(4069)/mV 16 0 3859 57254 0 V1
-P04510_E01.dat 16 18876.643555555554(8710)/mV 16 0 8326 51120 0 V2
-P04510_E01.dat 16 20769.501234567902(91)/mV 16 0 -720 14784 0 V3
-P04510_E01.dat 16 23068.41768579492(-8820)/mV 16 0 -9477 2528 0 V4
-P04510_E01.dat 16 27983.58549222798(-11670)/mV 16 0 -13764 25646 0 V5
-P04510_E01.dat 16 43384.661206254656(-18542)/mV 16 0 -19671 34932 0 V6
-# Male 5356
-# Otherwise diseases
-# Sinus bradycardia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04511/P04511_E01.dat b/P04/P04511/P04511_E01.dat
deleted file mode 100644
index 00a58ef7585c27c207e023196333ae33d3f3218e..0000000000000000000000000000000000000000
--- a/P04/P04511/P04511_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4f28f32d419a69cdf6b4709eb02c3a68e6cdc0f7eb54cfd55f8e395d3255b5a4
-size 360000
diff --git a/P04/P04511/P04511_E01.hea b/P04/P04511/P04511_E01.hea
deleted file mode 100644
index 11a146a2b4d770860a91ba44d25b8d126e475119..0000000000000000000000000000000000000000
--- a/P04/P04511/P04511_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04511_E01 12 500 15000
-P04511_E01.dat 16 75845.80130529369(-7232)/mV 16 0 -5196 32113 0 I
-P04511_E01.dat 16 40627.67546432062(-22620)/mV 16 0 -19414 33981 0 II
-P04511_E01.dat 16 34525.89544688027(-22770)/mV 16 0 -21001 44974 0 III
-P04511_E01.dat 16 66838.398120963(22812)/mV 16 0 19277 56479 0 AVR
-P04511_E01.dat 16 58031.535404992355(22856)/mV 16 0 22148 54852 0 AVL
-P04511_E01.dat 16 37793.562386980106(-22562)/mV 16 0 -20103 7933 0 AVF
-P04511_E01.dat 16 51679.54929577465(10232)/mV 16 0 9854 34007 0 V1
-P04511_E01.dat 16 30628.278950735763(13983)/mV 16 0 15578 52220 0 V2
-P04511_E01.dat 16 18929.76414189837(5795)/mV 16 0 8598 18831 0 V3
-P04511_E01.dat 16 84809.74410293066(-3800)/mV 16 0 3721 20647 0 V4
-P04511_E01.dat 16 58190.433063791555(-24861)/mV 16 0 -20411 57952 0 V5
-P04511_E01.dat 16 45375.741588156125(-24536)/mV 16 0 -21287 46229 0 V6
-# Female 4520
-# Otherwise diseases
-# Sinus arrhythmia;Junctional escape complex(es)
diff --git a/P04/P04512/P04512_E01.dat b/P04/P04512/P04512_E01.dat
deleted file mode 100644
index df9cb35a9aca25b2dacc6229c463c59d9ad3f9bc..0000000000000000000000000000000000000000
--- a/P04/P04512/P04512_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:859dbd2d044302bd250d879d12530ef62f2a2572928973f4d00040f844d66670
-size 270000
diff --git a/P04/P04512/P04512_E01.hea b/P04/P04512/P04512_E01.hea
deleted file mode 100644
index 559b8ce0a2f0246c7e0c99d5817227adce19cbb0..0000000000000000000000000000000000000000
--- a/P04/P04512/P04512_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04512_E01 9 500 15000
-P04512_E01.dat 16 62483.254700854704(2929)/mV 16 0 5419 35000 0 I
-P04512_E01.dat 16 33178.86909372579(-11852)/mV 16 0 -9828 9679 0 II
-P04512_E01.dat 16 35093.27757449033(-16377)/mV 16 0 -15635 10471 0 III
-P04512_E01.dat 16 53598.635918937805(4684)/mV 16 0 1980 23869 0 AVR
-P04512_E01.dat 16 61551.25955734406(12044)/mV 16 0 12595 26026 0 AVL
-P04512_E01.dat 16 34457.36405529954(-14512)/mV 16 0 -13083 14485 0 AVF
-P04512_E01.dat 16 11058.72261072261(-14235)/mV 16 0 -20553 18509 0 V1
-P04512_E01.dat 16 11102.877192982456(-12990)/mV 16 0 -10533 3682 0 V3
-P04512_E01.dat 16 20931.45693430657(-4763)/mV 16 0 -12628 38203 0 V5
-# Female 872
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04513/P04513_E01.dat b/P04/P04513/P04513_E01.dat
deleted file mode 100644
index 5d5004714f7369bf97d022eb0e52e7bcd6242330..0000000000000000000000000000000000000000
--- a/P04/P04513/P04513_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6efbdeda370403cf6b48bdbc6867b11637418d508bf761ccf6db79a3ca378dd2
-size 240000
diff --git a/P04/P04513/P04513_E01.hea b/P04/P04513/P04513_E01.hea
deleted file mode 100644
index 54162a077aa2844252d1e48c0255d5162462ad4f..0000000000000000000000000000000000000000
--- a/P04/P04513/P04513_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04513_E01 12 500 10000
-P04513_E01.dat 16 68318.44194756554(2860)/mV 16 0 2693 32373 0 I
-P04513_E01.dat 16 32697.76852418861(-19731)/mV 16 0 -17842 32284 0 II
-P04513_E01.dat 16 32859.33447684391(-18736)/mV 16 0 -16758 16780 0 III
-P04513_E01.dat 16 56857.88610963278(19399)/mV 16 0 17873 2273 0 AVR
-P04513_E01.dat 16 54292.49170954831(13599)/mV 16 0 11876 33203 0 AVL
-P04513_E01.dat 16 33423.16295850872(-19197)/mV 16 0 -17240 47100 0 AVF
-P04513_E01.dat 16 28458.715765247412(15535)/mV 16 0 19308 50661 0 V1
-P04513_E01.dat 16 10544.711696869852(17238)/mV 16 0 18945 7712 0 V2
-P04513_E01.dat 16 12890.24913835549(18366)/mV 16 0 18932 45928 0 V3
-P04513_E01.dat 16 15830.637554585153(9716)/mV 16 0 9999 3005 0 V4
-P04513_E01.dat 16 20019.912524850894(-3265)/mV 16 0 -3656 30893 0 V5
-P04513_E01.dat 16 26912.36428999401(-10835)/mV 16 0 -11842 12218 0 V6
-# Male 5300
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04513/P04513_E02.dat b/P04/P04513/P04513_E02.dat
deleted file mode 100644
index ea0f35cda12ddf8bc4d24283763d8625df684fa6..0000000000000000000000000000000000000000
--- a/P04/P04513/P04513_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb90f81a7a088acd7f6dbcf53a051fb503f3167611afd0b2bf65a39d4e66c798
-size 240000
diff --git a/P04/P04513/P04513_E02.hea b/P04/P04513/P04513_E02.hea
deleted file mode 100644
index f294a8c9e3062ac93c13015a680e10ec6c34fc87..0000000000000000000000000000000000000000
--- a/P04/P04513/P04513_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04513_E02 12 500 10000
-P04513_E02.dat 16 54847.50106307583(5021)/mV 16 0 5021 20831 0 I
-P04513_E02.dat 16 41579.086748270354(-23230)/mV 16 0 -23230 44283 0 II
-P04513_E02.dat 16 33887.880149812736(-17304)/mV 16 0 -17304 50738 0 III
-P04513_E02.dat 16 65862.83495145632(20232)/mV 16 0 20232 5734 0 AVR
-P04513_E02.dat 16 45022.50941526263(11596)/mV 16 0 11596 2700 0 AVL
-P04513_E02.dat 16 39237.69272237197(-22105)/mV 16 0 -22105 20650 0 AVF
-P04513_E02.dat 16 69315.55995055624(21995)/mV 16 0 21995 29314 0 V1
-P04513_E02.dat 16 16217.153390388414(15346)/mV 16 0 15346 57165 0 V2
-P04513_E02.dat 16 21542.76499508358(10024)/mV 16 0 10024 28286 0 V3
-P04513_E02.dat 16 26745.861456483126(-18062)/mV 16 0 -18062 52267 0 V4
-P04513_E02.dat 16 26589.849418898433(-19920)/mV 16 0 -19920 14384 0 V5
-P04513_E02.dat 16 34179.07647487254(-21310)/mV 16 0 -21310 7404 0 V6
-# Male 5301
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04513/P04513_E03.dat b/P04/P04513/P04513_E03.dat
deleted file mode 100644
index 7217c864c3f6c6008d3c86b1fd32d7f17fb2a3a1..0000000000000000000000000000000000000000
--- a/P04/P04513/P04513_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4802b2f97e53f982b6180523750ca4dc068e349087251618a2ae286ca3b740ba
-size 240000
diff --git a/P04/P04513/P04513_E03.hea b/P04/P04513/P04513_E03.hea
deleted file mode 100644
index 10a9cd8274e818ce5e5459de043dc8ea407dcab7..0000000000000000000000000000000000000000
--- a/P04/P04513/P04513_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04513_E03 12 500 10000
-P04513_E03.dat 16 46703.14590747331(-23155)/mV 16 0 -28397 18117 0 I
-P04513_E03.dat 16 35037.96689802456(-24756)/mV 16 0 -29061 10477 0 II
-P04513_E03.dat 16 53533.8883248731(-12169)/mV 16 0 -12692 57605 0 III
-P04513_E03.dat 16 42448.85653104925(25310)/mV 16 0 30318 7693 0 AVR
-P04513_E03.dat 16 68721.27929901423(-2131)/mV 16 0 -5598 61307 0 AVL
-P04513_E03.dat 16 46574.79490150637(-22954)/mV 16 0 -26061 36732 0 AVF
-P04513_E03.dat 16 20249.151561309976(19161)/mV 16 0 19935 22599 0 V1
-P04513_E03.dat 16 13407.914117015567(16020)/mV 16 0 15649 4778 0 V2
-P04513_E03.dat 16 16443.411320754716(1276)/mV 16 0 -1560 39799 0 V3
-P04513_E03.dat 16 18264.615384615383(-17927)/mV 16 0 -21447 15002 0 V4
-P04513_E03.dat 16 29012.269989615783(-25946)/mV 16 0 -29746 10903 0 V5
-P04513_E03.dat 16 36344.18114797262(-24342)/mV 16 0 -27889 22569 0 V6
-# Male 5302
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04514/P04514_E01.dat b/P04/P04514/P04514_E01.dat
deleted file mode 100644
index 08f36a2a57180add5021adb1c4c9d8e765ef4599..0000000000000000000000000000000000000000
--- a/P04/P04514/P04514_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d90678cd970f79fd0b7fc6384ce4f47e926c1362bd48e0babc749aab03ad2f80
-size 360000
diff --git a/P04/P04514/P04514_E01.hea b/P04/P04514/P04514_E01.hea
deleted file mode 100644
index e2c4bde7eeb9358e8c31c9abd51619d12b2366f8..0000000000000000000000000000000000000000
--- a/P04/P04514/P04514_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04514_E01 12 500 15000
-P04514_E01.dat 16 38655.690447400244(-1548)/mV 16 0 -3749 59508 0 I
-P04514_E01.dat 16 38710.407158836686(-7420)/mV 16 0 -10191 38521 0 II
-P04514_E01.dat 16 36610.33637548892(-5345)/mV 16 0 -5851 35200 0 III
-P04514_E01.dat 16 44648.41277641278(2725)/mV 16 0 5595 37996 0 AVR
-P04514_E01.dat 16 43874.359637774905(353)/mV 16 0 -575 58851 0 AVL
-P04514_E01.dat 16 44528.877637130805(-12155)/mV 16 0 -14038 62077 0 AVF
-P04514_E01.dat 16 22950.3523150612(9346)/mV 16 0 11194 19499 0 V1
-P04514_E01.dat 16 17952.63939105614(4085)/mV 16 0 3968 53158 0 V2
-P04514_E01.dat 16 26121.70105263158(3584)/mV 16 0 1607 13916 0 V3
-P04514_E01.dat 16 17463.759128763613(-19456)/mV 16 0 -24969 9077 0 V4
-P04514_E01.dat 16 30261.28892589509(-15021)/mV 16 0 -18024 60094 0 V5
-P04514_E01.dat 16 30241.33555926544(-15077)/mV 16 0 -18078 6422 0 V6
-# Female 969
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04515/P04515_E01.dat b/P04/P04515/P04515_E01.dat
deleted file mode 100644
index 7fa2be7f15ca7fd3ffb62c51fd1d420ca24fde34..0000000000000000000000000000000000000000
--- a/P04/P04515/P04515_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bde948c9c5d04ca6d67b37e920cf1bdbe3c476dfddcb59582c8320ea04ed8d24
-size 360000
diff --git a/P04/P04515/P04515_E01.hea b/P04/P04515/P04515_E01.hea
deleted file mode 100644
index e9a20558ad2d9d8dda85c8b21aa6039186e18580..0000000000000000000000000000000000000000
--- a/P04/P04515/P04515_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04515_E01 12 500 15000
-P04515_E01.dat 16 1272.5038257798706(1014)/mV 16 0 1013 23695 0 I
-P04515_E01.dat 16 1275.1990549320733(966)/mV 16 0 807 2099 0 II
-P04515_E01.dat 16 2057.946345975948(1993)/mV 16 0 1740 44465 0 III
-P04515_E01.dat 16 1280.2644628099174(1120)/mV 16 0 1200 4538 0 AVR
-P04515_E01.dat 16 1273.6525821596244(1144)/mV 16 0 1222 7723 0 AVL
-P04515_E01.dat 16 1270.5727699530516(1062)/mV 16 0 905 3934 0 AVF
-P04515_E01.dat 16 1277.9183914843288(998)/mV 16 0 599 16708 0 V1
-P04515_E01.dat 16 1275.59270158917(1096)/mV 16 0 234 5946 0 V2
-P04515_E01.dat 16 1275.9929119905496(987)/mV 16 0 203 52135 0 V3
-P04515_E01.dat 16 1269.4208675263774(1071)/mV 16 0 509 18173 0 V4
-P04515_E01.dat 16 1274.0246623605403(1134)/mV 16 0 892 9366 0 V5
-P04515_E01.dat 16 1274.4462809917354(966)/mV 16 0 928 21245 0 V6
-# Female 2498
-# Otherwise diseases
-# Sinus arrhythmia;Elevation+ST deviation;T-wave abnormality;Prominent U waves
diff --git a/P04/P04515/P04515_E02.dat b/P04/P04515/P04515_E02.dat
deleted file mode 100644
index 48374e484047af62fd90cb570fb9c4443b889cf1..0000000000000000000000000000000000000000
--- a/P04/P04515/P04515_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:02f5080f0f2c6ab00eadca3212be70aa083e499f63336deb8b64db5b36978500
-size 240000
diff --git a/P04/P04515/P04515_E02.hea b/P04/P04515/P04515_E02.hea
deleted file mode 100644
index ca08f2aea15f877570d41b4f1307036b8f8797e3..0000000000000000000000000000000000000000
--- a/P04/P04515/P04515_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04515_E02 12 500 10000
-P04515_E02.dat 16 42989.499548328815(13707)/mV 16 0 14371 49760 0 I
-P04515_E02.dat 16 36608.88581314879(-22435)/mV 16 0 -27914 15691 0 II
-P04515_E02.dat 16 25426.1567963903(-21761)/mV 16 0 -25979 11757 0 III
-P04515_E02.dat 16 68162.6592797784(15293)/mV 16 0 19840 3884 0 AVR
-P04515_E02.dat 16 36625.0221642764(22099)/mV 16 0 25436 61343 0 AVL
-P04515_E02.dat 16 30440.600272851298(-21872)/mV 16 0 -26677 13961 0 AVF
-P04515_E02.dat 16 21997.64579989299(-12692)/mV 16 0 -17756 10417 0 V1
-P04515_E02.dat 16 7513.076769690927(-3331)/mV 16 0 -7792 3827 0 V2
-P04515_E02.dat 16 16751.435294117648(-7738)/mV 16 0 -19099 29482 0 V3
-P04515_E02.dat 16 15853.151790216843(-2067)/mV 16 0 -8952 39452 0 V4
-P04515_E02.dat 16 20353.29292929293(-1283)/mV 16 0 -3353 42763 0 V5
-P04515_E02.dat 16 38822.425447316105(-4162)/mV 16 0 -4667 17717 0 V6
-# Female 2495
-# Otherwise diseases
-# ST deviation with T-wave change;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04516/P04516_E01.dat b/P04/P04516/P04516_E01.dat
deleted file mode 100644
index ca1ac59f0db3d4c21255922664a2869e339f6243..0000000000000000000000000000000000000000
--- a/P04/P04516/P04516_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f9ff81f5ee6cc1fd8db0a82280b345576b4b6d8a19691f581bb5c29991003f17
-size 360000
diff --git a/P04/P04516/P04516_E01.hea b/P04/P04516/P04516_E01.hea
deleted file mode 100644
index 12842d0d8253569cfdb2a82bb5c66722354edca5..0000000000000000000000000000000000000000
--- a/P04/P04516/P04516_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04516_E01 12 500 15000
-P04516_E01.dat 16 13502.280597014926(2571)/mV 16 0 638 44393 0 I
-P04516_E01.dat 16 14582.077519379845(299)/mV 16 0 -1326 3881 0 II
-P04516_E01.dat 16 31908.858638743455(-8960)/mV 16 0 -7947 24257 0 III
-P04516_E01.dat 16 14550.231578947369(-370)/mV 16 0 1488 54310 0 AVR
-P04516_E01.dat 16 19731.235501765004(5443)/mV 16 0 3726 29435 0 AVL
-P04516_E01.dat 16 22175.87351778656(-5372)/mV 16 0 -6256 14271 0 AVF
-P04516_E01.dat 16 25593.4253611557(-1625)/mV 16 0 270 32050 0 V1
-P04516_E01.dat 16 10778.476830087307(-1421)/mV 16 0 -378 58823 0 V2
-P04516_E01.dat 16 20792.119271120926(-14381)/mV 16 0 -14381 53562 0 V3
-P04516_E01.dat 16 1271.737089201878(1093)/mV 16 0 948 36379 0 V4
-P04516_E01.dat 16 1269.7900293255132(1061)/mV 16 0 -3703 63689 0 V5
-P04516_E01.dat 16 30078.757281553397(-8563)/mV 16 0 -10031 25375 0 V6
-# Female 904
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04517/P04517_E01.dat b/P04/P04517/P04517_E01.dat
deleted file mode 100644
index ea15cb3eaea8e6f9edbadacecb017a836655f0e3..0000000000000000000000000000000000000000
--- a/P04/P04517/P04517_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fdc94e22c66e4c1cb08be5f5228150e81b9fa52bca1c93bbe1174818f3c1c241
-size 360000
diff --git a/P04/P04517/P04517_E01.hea b/P04/P04517/P04517_E01.hea
deleted file mode 100644
index 8e4e9671f3eca2e023cff98a87c9f5f45db2a448..0000000000000000000000000000000000000000
--- a/P04/P04517/P04517_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04517_E01 12 500 15000
-P04517_E01.dat 16 40967.57116451017(-301)/mV 16 0 -1201 36361 0 I
-P04517_E01.dat 16 23829.44502617801(-14988)/mV 16 0 -15453 44054 0 II
-P04517_E01.dat 16 33199.93289394847(-19239)/mV 16 0 -19185 33296 0 III
-P04517_E01.dat 16 32583.77211394303(9681)/mV 16 0 10370 64149 0 AVR
-P04517_E01.dat 16 60538.32512315271(15238)/mV 16 0 14548 6781 0 AVL
-P04517_E01.dat 16 29702.078791149488(-19330)/mV 16 0 -19596 31522 0 AVF
-P04517_E01.dat 16 35543.53677621283(11593)/mV 16 0 14110 50799 0 V1
-P04517_E01.dat 16 21605.323135755258(11372)/mV 16 0 12286 39994 0 V2
-P04517_E01.dat 16 24130.064516129034(9602)/mV 16 0 9465 12525 0 V3
-P04517_E01.dat 16 22965.568281938326(2870)/mV 16 0 833 31593 0 V4
-P04517_E01.dat 16 15766.86269744836(-7423)/mV 16 0 -9308 46842 0 V5
-P04517_E01.dat 16 18999.504424778763(-15994)/mV 16 0 -17709 13877 0 V6
-# Male 3117
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04518/P04518_E01.dat b/P04/P04518/P04518_E01.dat
deleted file mode 100644
index 000a8450cc7557abd6c04d5ad4d6103e5ecf33ac..0000000000000000000000000000000000000000
--- a/P04/P04518/P04518_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5608df03dffb58bc5cb7aa4eaef82c5ef1332f8794d203b6da8043c7537d8a00
-size 252000
diff --git a/P04/P04518/P04518_E01.hea b/P04/P04518/P04518_E01.hea
deleted file mode 100644
index abd632c1485539c7c1cfd024f650d4fd6a9353bb..0000000000000000000000000000000000000000
--- a/P04/P04518/P04518_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04518_E01 12 500 10500
-P04518_E01.dat 16 40935.9530332681(-17446)/mV 16 0 25129 25442 0 I
-P04518_E01.dat 16 34433.6265884653(-24167)/mV 16 0 31451 42743 0 II
-P04518_E01.dat 16 62787.6370887338(-17392)/mV 16 0 18723 237 0 III
-P04518_E01.dat 16 38688.82971268395(21148)/mV 16 0 -30198 64705 0 AVR
-P04518_E01.dat 16 64851.418956814356(-4537)/mV 16 0 10496 31719 0 AVL
-P04518_E01.dat 16 50257.54233025985(-25448)/mV 16 0 29570 61306 0 AVF
-P04518_E01.dat 16 89206.15384615384(10268)/mV 16 0 -25079 60131 0 V1
-P04518_E01.dat 16 40026.77008310249(-4545)/mV 16 0 28954 5934 0 V2
-P04518_E01.dat 16 27404.937212863704(-24029)/mV 16 0 25857 28902 0 V3
-P04518_E01.dat 16 29251.68813559322(-24340)/mV 16 0 28193 1820 0 V4
-P04518_E01.dat 16 30536.597014925374(-23776)/mV 16 0 28977 50833 0 V5
-P04518_E01.dat 16 29436.098791382028(-19091)/mV 16 0 25810 41839 0 V6
-# Male 4285
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04519/P04519_E01.dat b/P04/P04519/P04519_E01.dat
deleted file mode 100644
index eb4aa056afb9c6e678c97bd92a681afa3904c229..0000000000000000000000000000000000000000
--- a/P04/P04519/P04519_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:daffbfdf37f80c4601b3580026989140258028c855e69122312b0c3682b81e13
-size 240000
diff --git a/P04/P04519/P04519_E01.hea b/P04/P04519/P04519_E01.hea
deleted file mode 100644
index 0afa758ed0b2770d52f3ddb6613d1a0bc0d84d54..0000000000000000000000000000000000000000
--- a/P04/P04519/P04519_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04519_E01 12 500 10000
-P04519_E01.dat 16 50825.82877316858(-18708)/mV 16 0 -22800 31271 0 I
-P04519_E01.dat 16 40687.51309271054(-18731)/mV 16 0 -23631 7335 0 II
-P04519_E01.dat 16 76429.98319327731(-10562)/mV 16 0 -13608 39049 0 III
-P04519_E01.dat 16 50765.94348222425(21618)/mV 16 0 26696 16035 0 AVR
-P04519_E01.dat 16 81216.18879056047(-5880)/mV 16 0 -7466 46574 0 AVL
-P04519_E01.dat 16 53878.653968253966(-16193)/mV 16 0 -20488 12155 0 AVF
-P04519_E01.dat 16 36283.9189322788(3074)/mV 16 0 4166 65366 0 V1
-P04519_E01.dat 16 18855.329608938548(6785)/mV 16 0 3441 24324 0 V2
-P04519_E01.dat 16 14941.972016460906(-15038)/mV 16 0 -18004 3119 0 V3
-P04519_E01.dat 16 23517.100581878636(-18953)/mV 16 0 -22300 28203 0 V4
-P04519_E01.dat 16 37636.83018867925(-23027)/mV 16 0 -26149 36721 0 V5
-P04519_E01.dat 16 49920.25271470878(-20421)/mV 16 0 -23061 41882 0 V6
-# Male 5376
-# Otherwise diseases
-# Early repolarization
diff --git a/P04/P04520/P04520_E01.dat b/P04/P04520/P04520_E01.dat
deleted file mode 100644
index 3a667bd0b3d4e1b4bf24138e8a425bcf4afc198e..0000000000000000000000000000000000000000
--- a/P04/P04520/P04520_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bfdc41b533d491a38c8682441b45400a9ef1dd1d937800f3bb6632df0ba030c2
-size 288000
diff --git a/P04/P04520/P04520_E01.hea b/P04/P04520/P04520_E01.hea
deleted file mode 100644
index bff829bf4027824c1471d8bcfdb28126d2272804..0000000000000000000000000000000000000000
--- a/P04/P04520/P04520_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04520_E01 12 500 12000
-P04520_E01.dat 16 125841.72307692308(-815)/mV 16 0 13310 55868 0 I
-P04520_E01.dat 16 49315.29568106312(-21895)/mV 16 0 27806 53419 0 II
-P04520_E01.dat 16 47422.95081967213(-18642)/mV 16 0 23802 31163 0 III
-P04520_E01.dat 16 81887.39347990902(19972)/mV 16 0 -25850 4495 0 AVR
-P04520_E01.dat 16 84770.74285714286(13592)/mV 16 0 -19584 28427 0 AVL
-P04520_E01.dat 16 48671.53079178886(-20611)/mV 16 0 25708 39601 0 AVF
-P04520_E01.dat 16 85525.8947368421(18014)/mV 16 0 -13849 7638 0 V1
-P04520_E01.dat 16 61820.01494396015(15711)/mV 16 0 -484 30514 0 V2
-P04520_E01.dat 16 63025.40100390407(-5178)/mV 16 0 26042 65209 0 V3
-P04520_E01.dat 16 56700.615863141524(-14965)/mV 16 0 32184 27542 0 V4
-P04520_E01.dat 16 38677.67927927928(-11804)/mV 16 0 24249 11676 0 V5
-P04520_E01.dat 16 32983.52194606028(-2312)/mV 16 0 27547 37920 0 V6
-# Female 5468
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04521/P04521_E01.dat b/P04/P04521/P04521_E01.dat
deleted file mode 100644
index 6e20110d512ab2e3b5a92b5cef7717a6a3684ea8..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6c30a5c9ea00836da3f0a75a74e7582643aaef84f180d8018cc983408fd53ed5
-size 360000
diff --git a/P04/P04521/P04521_E01.hea b/P04/P04521/P04521_E01.hea
deleted file mode 100644
index d860a2925f41c598104f1ffd943a0172d1a1b15f..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04521_E01 12 500 15000
-P04521_E01.dat 16 43845.457364341084(374)/mV 16 0 10217 11458 0 I
-P04521_E01.dat 16 30142.121896162527(-22987)/mV 16 0 -14966 499 0 II
-P04521_E01.dat 16 33807.02200488998(-19264)/mV 16 0 -17889 54776 0 III
-P04521_E01.dat 16 43286.94232475599(14874)/mV 16 0 4237 35325 0 AVR
-P04521_E01.dat 16 53824.88331242158(9126)/mV 16 0 14031 38154 0 AVL
-P04521_E01.dat 16 32939.0626450116(-22369)/mV 16 0 -17303 60847 0 AVF
-P04521_E01.dat 16 1275.967020023557(1086)/mV 16 0 1086 11604 0 V1
-P04521_E01.dat 16 15815.593220338984(3683)/mV 16 0 4841 56075 0 V2
-P04521_E01.dat 16 16383.13220338983(4991)/mV 16 0 11415 941 0 V3
-P04521_E01.dat 16 14241.369649805447(-4173)/mV 16 0 1630 38446 0 V4
-P04521_E01.dat 16 2406.97247706422(28)/mV 16 0 1392 44735 0 V5
-P04521_E01.dat 16 4399.865134099617(12091)/mV 16 0 14583 56239 0 V6
-# Male 1252
-# Otherwise diseases
-# Depression+ST deviation;T-wave abnormality;Early repolarization
diff --git a/P04/P04521/P04521_E02.dat b/P04/P04521/P04521_E02.dat
deleted file mode 100644
index 408089bf23a56b74cc8b11c9317a10d8318e7b6f..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f84ab13030025b74116e98db1cdf9460695723c814e69a07d3f38f41fc5e5440
-size 360000
diff --git a/P04/P04521/P04521_E02.hea b/P04/P04521/P04521_E02.hea
deleted file mode 100644
index d2a7a32eebbedb363b7407293c77e961f67f44e8..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04521_E02 12 500 15000
-P04521_E02.dat 16 32038.981527708438(-1432)/mV 16 0 -3908 43663 0 I
-P04521_E02.dat 16 39460.10849909584(-22112)/mV 16 0 -25481 35877 0 II
-P04521_E02.dat 16 51109.18371040724(-5191)/mV 16 0 -5607 21043 0 III
-P04521_E02.dat 16 35742.5152(10864)/mV 16 0 13772 58377 0 AVR
-P04521_E02.dat 16 45743.31856899489(6566)/mV 16 0 5003 57983 0 AVL
-P04521_E02.dat 16 49799.09915966386(-18299)/mV 16 0 -20607 24919 0 AVF
-P04521_E02.dat 16 21563.626856803327(2674)/mV 16 0 3814 43106 0 V1
-P04521_E02.dat 16 14205.369863013699(-361)/mV 16 0 -627 38755 0 V2
-P04521_E02.dat 16 15558.948571428571(4459)/mV 16 0 2889 16477 0 V3
-P04521_E02.dat 16 14989.171119954519(-7019)/mV 16 0 -9835 5826 0 V4
-P04521_E02.dat 16 24917.939609236233(-19067)/mV 16 0 -21621 36360 0 V5
-P04521_E02.dat 16 25171.079245283017(-19739)/mV 16 0 -22299 38179 0 V6
-# Male 1264
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04521/P04521_E03.dat b/P04/P04521/P04521_E03.dat
deleted file mode 100644
index 9540ce7b36a3ffb6b23d3ef4a6b10e96008ad4cd..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0d9f8a29a4a4759bc65ae890716f59b4e26332be4807e25720bd77ebba515de6
-size 360000
diff --git a/P04/P04521/P04521_E03.hea b/P04/P04521/P04521_E03.hea
deleted file mode 100644
index 100c27cf9ff0669a461f9c7a581f06446ad23a9a..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04521_E03 12 500 15000
-P04521_E03.dat 16 47216.50088600118(-13251)/mV 16 0 -19245 35023 0 I
-P04521_E03.dat 16 36450.04255319149(-21056)/mV 16 0 -27134 36011 0 II
-P04521_E03.dat 16 44119.82846003899(-10664)/mV 16 0 -12422 43542 0 III
-P04521_E03.dat 16 42941.03311258278(17890)/mV 16 0 24212 18784 0 AVR
-P04521_E03.dat 16 62207.8592633315(-5141)/mV 16 0 -7823 269 0 AVL
-P04521_E03.dat 16 44321.94982078853(-20691)/mV 16 0 -25271 27178 0 AVF
-P04521_E03.dat 16 24589.61063330727(-2054)/mV 16 0 -433 4899 0 V1
-P04521_E03.dat 16 16256.371014492754(95)/mV 16 0 -1228 5738 0 V2
-P04521_E03.dat 16 14626.610722610723(-8256)/mV 16 0 -12337 19765 0 V3
-P04521_E03.dat 16 17870.415669205657(-16729)/mV 16 0 -20232 59493 0 V4
-P04521_E03.dat 16 32858.220264317184(-20020)/mV 16 0 -24833 37804 0 V5
-P04521_E03.dat 16 32858.220264317184(-20020)/mV 16 0 -24857 36723 0 V6
-# Male 1238
-# Otherwise diseases
-# Osborn wave;Depression+ST deviation;Elevation+ST deviation;ST deviation with T-wave change;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04521/P04521_E04.dat b/P04/P04521/P04521_E04.dat
deleted file mode 100644
index 09b13c0338d4dba2c0d038a0bbfa22b8153e0375..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a74c7cde0b3e484b9c58b4bcbf6bc9579c35dce961be0fa7ec8c629585744db
-size 360000
diff --git a/P04/P04521/P04521_E04.hea b/P04/P04521/P04521_E04.hea
deleted file mode 100644
index 42a9ccd17bd503e4a2c3adeb12d6f05414fab5b6..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04521_E04 12 500 15000
-P04521_E04.dat 16 54468.4587352626(-7953)/mV 16 0 511 18207 0 I
-P04521_E04.dat 16 30575.913409500903(-20353)/mV 16 0 -16671 37731 0 II
-P04521_E04.dat 16 47333.66744006187(-25296)/mV 16 0 -26914 37676 0 III
-P04521_E04.dat 16 41687.53548387097(17714)/mV 16 0 11948 7698 0 AVR
-P04521_E04.dat 16 86686.25454545455(13793)/mV 16 0 22042 59715 0 AVL
-P04521_E04.dat 16 38611.521235521235(-23001)/mV 16 0 -21336 8338 0 AVF
-P04521_E04.dat 16 16217.224755700327(6129)/mV 16 0 7250 27798 0 V1
-P04521_E04.dat 16 13788.044943820225(5581)/mV 16 0 13983 7640 0 V2
-P04521_E04.dat 16 9225.264173703257(-2893)/mV 16 0 -3681 584 0 V3
-P04521_E04.dat 16 2524.3225806451615(6360)/mV 16 0 7182 12703 0 V4
-P04521_E04.dat 16 3405.6809176225233(-7251)/mV 16 0 -6140 41689 0 V5
-P04521_E04.dat 16 33335.96761133603(-16685)/mV 16 0 -8034 34870 0 V6
-# Male 1234
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04521/P04521_E05.dat b/P04/P04521/P04521_E05.dat
deleted file mode 100644
index 896348f56079974ac740ba2f25bfd66e1103d720..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b66667f2448f0a085242013f0b51d2d9db5646c9afc5ecf4a12443e8fdc673ff
-size 360000
diff --git a/P04/P04521/P04521_E05.hea b/P04/P04521/P04521_E05.hea
deleted file mode 100644
index b2ae497f4afab6ff898877504c3b077ba597aecb..0000000000000000000000000000000000000000
--- a/P04/P04521/P04521_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04521_E05 12 500 15000
-P04521_E05.dat 16 43023.97503900156(-12568)/mV 16 0 -16068 31724 0 I
-P04521_E05.dat 16 28934.826666666668(-24290)/mV 16 0 -28949 12807 0 II
-P04521_E05.dat 16 35827.92452830189(-17932)/mV 16 0 -20759 8165 0 III
-P04521_E05.dat 16 42882.14109090909(24814)/mV 16 0 30012 6440 0 AVR
-P04521_E05.dat 16 58968.2176422094(2159)/mV 16 0 2111 61199 0 AVL
-P04521_E05.dat 16 33640.67452402539(-23708)/mV 16 0 -27730 36509 0 AVF
-P04521_E05.dat 16 26337.0144092219(2932)/mV 16 0 3939 61154 0 V1
-P04521_E05.dat 16 13346.40171551108(3701)/mV 16 0 2007 62372 0 V2
-P04521_E05.dat 16 15110.555017301038(-11444)/mV 16 0 -15010 13545 0 V3
-P04521_E05.dat 16 22740.793842770752(-22668)/mV 16 0 -27923 60159 0 V4
-P04521_E05.dat 16 26471.57251908397(-19221)/mV 16 0 -24734 56312 0 V5
-P04521_E05.dat 16 29204.339382050024(-18229)/mV 16 0 -17136 17329 0 V6
-# Male 1245
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04522/P04522_E01.dat b/P04/P04522/P04522_E01.dat
deleted file mode 100644
index 32baa0612976d1a4d7b742bb4c686e436b23f48c..0000000000000000000000000000000000000000
--- a/P04/P04522/P04522_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77dfe762cd61856471391563def0154f8dd2ed3f9c8438fb851bde78498b0a52
-size 240000
diff --git a/P04/P04522/P04522_E01.hea b/P04/P04522/P04522_E01.hea
deleted file mode 100644
index b0bf7a2eeb0c1d6d0066aa3064593320a75b3474..0000000000000000000000000000000000000000
--- a/P04/P04522/P04522_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04522_E01 12 500 10000
-P04522_E01.dat 16 1275.186839012926(1145)/mV 16 0 13249 54593 0 I
-P04522_E01.dat 16 1280.2647754137115(1080)/mV 16 0 13162 51923 0 II
-P04522_E01.dat 16 44220.416(-19272)/mV 16 0 -21358 7471 0 III
-P04522_E01.dat 16 1277.5413711583924(1008)/mV 16 0 -11079 40596 0 AVR
-P04522_E01.dat 16 1273.641387419165(1084)/mV 16 0 7154 14373 0 AVL
-P04522_E01.dat 16 1270.9700176366844(1013)/mV 16 0 6980 59028 0 AVF
-P04522_E01.dat 16 1270.1653958944282(1071)/mV 16 0 4924 14751 0 V1
-P04522_E01.dat 16 1272.8721272834414(984)/mV 16 0 5280 48332 0 V2
-P04522_E01.dat 16 1271.7225161669605(1033)/mV 16 0 5012 2163 0 V3
-P04522_E01.dat 16 1269.7960140679952(1081)/mV 16 0 5287 49802 0 V4
-P04522_E01.dat 16 1271.3290322580644(1102)/mV 16 0 5437 39657 0 V5
-P04522_E01.dat 16 1273.2572101236021(1034)/mV 16 0 5406 22463 0 V6
-# Female 1752
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04523/P04523_E01.dat b/P04/P04523/P04523_E01.dat
deleted file mode 100644
index 1b026a6d1325a2a703e92e5456ec928347bb5d88..0000000000000000000000000000000000000000
--- a/P04/P04523/P04523_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2fc43f133972356544cc3f1588fb7794e9b1534bfe5088a77d399d845077e0aa
-size 360000
diff --git a/P04/P04523/P04523_E01.hea b/P04/P04523/P04523_E01.hea
deleted file mode 100644
index 5c03d371db7fbc02fda6c7c084cc638cd06b9b11..0000000000000000000000000000000000000000
--- a/P04/P04523/P04523_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04523_E01 12 500 15000
-P04523_E01.dat 16 16224.763302752293(1774)/mV 16 0 3107 59133 0 I
-P04523_E01.dat 16 16980.18877297566(613)/mV 16 0 572 36243 0 II
-P04523_E01.dat 16 33113.01576763485(-13284)/mV 16 0 -16085 23483 0 III
-P04523_E01.dat 16 16789.256078634247(-1074)/mV 16 0 -1730 2096 0 AVR
-P04523_E01.dat 16 26367.83102310231(6244)/mV 16 0 8454 60987 0 AVL
-P04523_E01.dat 16 29258.67224255097(-5437)/mV 16 0 -6722 30324 0 AVF
-P04523_E01.dat 16 18107.411320754716(4721)/mV 16 0 5796 4842 0 V1
-P04523_E01.dat 16 11358.647887323943(5036)/mV 16 0 6126 16668 0 V2
-P04523_E01.dat 16 13060.92984869326(4324)/mV 16 0 4855 51041 0 V3
-P04523_E01.dat 16 12052.235294117647(-7156)/mV 16 0 -6695 61534 0 V4
-P04523_E01.dat 16 16814.506380120885(-8317)/mV 16 0 -8180 26442 0 V5
-P04523_E01.dat 16 26576.908023483367(-6242)/mV 16 0 -6674 23122 0 V6
-# Male 1206
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04524/P04524_E01.dat b/P04/P04524/P04524_E01.dat
deleted file mode 100644
index 42f60912cb310f441ee9d4b799bf817dde2cddce..0000000000000000000000000000000000000000
--- a/P04/P04524/P04524_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d412be999014df7d03313a38a61e4ca36884ca6afd539e60aa63b1387957a682
-size 252000
diff --git a/P04/P04524/P04524_E01.hea b/P04/P04524/P04524_E01.hea
deleted file mode 100644
index db9c1e2b567bd32e9c93a33d8f9e0b82e40b97f9..0000000000000000000000000000000000000000
--- a/P04/P04524/P04524_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04524_E01 12 500 10500
-P04524_E01.dat 16 64819.281076801264(-12780)/mV 16 0 -17053 20670 0 I
-P04524_E01.dat 16 30364.992295839755(-13522)/mV 16 0 -16758 28040 0 II
-P04524_E01.dat 16 42184.530992868895(-13992)/mV 16 0 -15673 11532 0 III
-P04524_E01.dat 16 44126.671698113205(12911)/mV 16 0 16717 400 0 AVR
-P04524_E01.dat 16 116252.63847203275(8841)/mV 16 0 7423 1783 0 AVL
-P04524_E01.dat 16 36096.493256262045(-14472)/mV 16 0 -17116 46222 0 AVF
-P04524_E01.dat 16 24060.79331941545(12253)/mV 16 0 15736 1412 0 V1
-P04524_E01.dat 16 27955.076923076922(12660)/mV 16 0 14434 61196 0 V2
-P04524_E01.dat 16 20019.2(-12435)/mV 16 0 -14357 46614 0 V3
-P04524_E01.dat 16 21685.420311341735(-18483)/mV 16 0 -18800 24010 0 V4
-P04524_E01.dat 16 30687.90713871155(-19858)/mV 16 0 -14767 30528 0 V5
-P04524_E01.dat 16 40546.51490514905(-18156)/mV 16 0 -20267 20903 0 V6
-# Male 2228
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04525/P04525_E01.dat b/P04/P04525/P04525_E01.dat
deleted file mode 100644
index 51c715b792cd1a07bb20ed1416c619f36db51168..0000000000000000000000000000000000000000
--- a/P04/P04525/P04525_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a67db8e38c33d2f733dc814108c918cf09500564f8b0e58ff39d9b03da87ad1
-size 312000
diff --git a/P04/P04525/P04525_E01.hea b/P04/P04525/P04525_E01.hea
deleted file mode 100644
index b12d6fb535b51421d24a5b8120a4820c26cfb943..0000000000000000000000000000000000000000
--- a/P04/P04525/P04525_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04525_E01 12 500 13000
-P04525_E01.dat 16 116782.03915881073(6550)/mV 16 0 3225 2329 0 I
-P04525_E01.dat 16 43830.969325153375(-11836)/mV 16 0 -13084 25305 0 II
-P04525_E01.dat 16 40626.787413660786(-19843)/mV 16 0 -19843 49006 0 III
-P04525_E01.dat 16 83412.50094398993(-408)/mV 16 0 1967 21772 0 AVR
-P04525_E01.dat 16 63834.757946210266(18226)/mV 16 0 17343 22897 0 AVL
-P04525_E01.dat 16 43250.56258411844(-17076)/mV 16 0 -17674 9198 0 AVF
-P04525_E01.dat 16 33943.58912386707(149)/mV 16 0 5092 28934 0 V1
-P04525_E01.dat 16 30309.45075318656(-7223)/mV 16 0 -7124 54450 0 V2
-P04525_E01.dat 16 33925.565217391304(-13717)/mV 16 0 -14628 17572 0 V3
-P04525_E01.dat 16 43510.17936754795(-12276)/mV 16 0 -15285 22139 0 V4
-P04525_E01.dat 16 53523.337491337494(-13911)/mV 16 0 -15827 3722 0 V5
-P04525_E01.dat 16 56580.01253918495(-15141)/mV 16 0 -13300 52191 0 V6
-# Female 4594
-# Otherwise diseases
-# Sinus tachycardia;ST deviation
diff --git a/P04/P04526/P04526_E01.dat b/P04/P04526/P04526_E01.dat
deleted file mode 100644
index 6eef61b50024eb88a540aa64adc7eb50a22c7104..0000000000000000000000000000000000000000
--- a/P04/P04526/P04526_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7010523671d54d10351282ba3f0f08cc3e0592399cd116c73849dde2906fdf76
-size 360000
diff --git a/P04/P04526/P04526_E01.hea b/P04/P04526/P04526_E01.hea
deleted file mode 100644
index e50be4810408cc9ea0075a501f56dac19ffe057b..0000000000000000000000000000000000000000
--- a/P04/P04526/P04526_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04526_E01 12 500 15000
-P04526_E01.dat 16 32862.98642533937(-4397)/mV 16 0 -8834 1347 0 I
-P04526_E01.dat 16 26035.46697566628(-21796)/mV 16 0 -25397 8827 0 II
-P04526_E01.dat 16 24239.126825518833(-17369)/mV 16 0 -17448 27377 0 III
-P04526_E01.dat 16 36219.62243502052(18945)/mV 16 0 23897 54453 0 AVR
-P04526_E01.dat 16 34599.70693686672(10584)/mV 16 0 8303 12888 0 AVL
-P04526_E01.dat 16 27595.713138267354(-21024)/mV 16 0 -22978 52956 0 AVF
-P04526_E01.dat 16 34343.4650331802(84)/mV 16 0 1956 18555 0 V1
-P04526_E01.dat 16 16676.571428571428(3029)/mV 16 0 2283 4525 0 V2
-P04526_E01.dat 16 15744.992248062015(-4998)/mV 16 0 -6894 1655 0 V3
-P04526_E01.dat 16 15035.594374537379(-12930)/mV 16 0 -15033 56130 0 V4
-P04526_E01.dat 16 31169.026737967914(-21383)/mV 16 0 -24933 63821 0 V5
-P04526_E01.dat 16 37029.13750899928(-20210)/mV 16 0 -21656 4901 0 V6
-# Male 3175
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04527/P04527_E01.dat b/P04/P04527/P04527_E01.dat
deleted file mode 100644
index 616efa4de20a62f84896e6cb115c09367e6888e9..0000000000000000000000000000000000000000
--- a/P04/P04527/P04527_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:821b005b3077dc78d950e1b03d2c3faa20aef73ac7e81f36cebed005c241438d
-size 360000
diff --git a/P04/P04527/P04527_E01.hea b/P04/P04527/P04527_E01.hea
deleted file mode 100644
index 02f75883298d4c915954895f4f48596fac978385..0000000000000000000000000000000000000000
--- a/P04/P04527/P04527_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04527_E01 12 500 15000
-P04527_E01.dat 16 23520.694280078897(-9476)/mV 16 0 -11236 3898 0 I
-P04527_E01.dat 16 35328.0(3458)/mV 16 0 3056 28102 0 II
-P04527_E01.dat 16 28380.496350364963(20391)/mV 16 0 22168 61669 0 III
-P04527_E01.dat 16 32255.09700176367(2953)/mV 16 0 4344 59669 0 AVR
-P04527_E01.dat 16 27729.023569023568(-16682)/mV 16 0 -18600 17916 0 AVL
-P04527_E01.dat 16 37003.329919531825(16631)/mV 16 0 17564 27095 0 AVF
-P04527_E01.dat 16 44767.355704697984(6317)/mV 16 0 11306 2831 0 V1
-P04527_E01.dat 16 24635.317073170732(6688)/mV 16 0 8592 65211 0 V2
-P04527_E01.dat 16 33577.509521061744(-4354)/mV 16 0 -3698 44121 0 V3
-P04527_E01.dat 16 29188.314606741573(-12472)/mV 16 0 -12828 26971 0 V4
-P04527_E01.dat 16 26624.0(-14060)/mV 16 0 -15836 1990 0 V5
-P04527_E01.dat 16 38053.32882502113(-10786)/mV 16 0 -14035 56912 0 V6
-# Male 3032
-# Otherwise diseases
-# Sinus arrhythmia;Left anterior fascicular block
diff --git a/P04/P04528/P04528_E01.dat b/P04/P04528/P04528_E01.dat
deleted file mode 100644
index 5b9be6e50330c9cb075f6708eed4ba1129a37f83..0000000000000000000000000000000000000000
--- a/P04/P04528/P04528_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:61d5d0d74de15fd0b4b051cb142727e3f59834b836edb4bfb28c4c4d7d88144c
-size 132000
diff --git a/P04/P04528/P04528_E01.hea b/P04/P04528/P04528_E01.hea
deleted file mode 100644
index cebe203905667ef14176682e64809ea6c86092a5..0000000000000000000000000000000000000000
--- a/P04/P04528/P04528_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04528_E01 12 500 5500
-P04528_E01.dat 16 43874.71678548282(289)/mV 16 0 -3281 32809 0 I
-P04528_E01.dat 16 26315.893805309734(2081)/mV 16 0 839 7357 0 II
-P04528_E01.dat 16 40171.72041006524(9327)/mV 16 0 10700 17448 0 III
-P04528_E01.dat 16 34106.9500805153(-1741)/mV 16 0 451 56603 0 AVR
-P04528_E01.dat 16 70433.47507055504(-14488)/mV 16 0 -18557 17101 0 AVL
-P04528_E01.dat 16 34644.5305738476(3197)/mV 16 0 3000 49217 0 AVF
-P04528_E01.dat 16 28672.0(-6433)/mV 16 0 -3845 19186 0 V1
-P04528_E01.dat 16 18395.206191265894(-270)/mV 16 0 1077 51791 0 V2
-P04528_E01.dat 16 14241.406278026905(-1753)/mV 16 0 -340 10934 0 V3
-P04528_E01.dat 16 10968.470588235294(-3632)/mV 16 0 -5310 19814 0 V4
-P04528_E01.dat 16 13288.304900181489(-4166)/mV 16 0 -4404 55546 0 V5
-P04528_E01.dat 16 23332.785923753665(-1687)/mV 16 0 -2029 24656 0 V6
-# Male 1916
-# Otherwise diseases
-# Left-axis deviation
diff --git a/P04/P04529/P04529_E01.dat b/P04/P04529/P04529_E01.dat
deleted file mode 100644
index 5cc8a54d23a16c3c4d7ffb0e40cbbad432f41e3a..0000000000000000000000000000000000000000
--- a/P04/P04529/P04529_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3dc33f549368dd89e044cb213af3adb2c187522311e4de35d9a4f4c47a750a9c
-size 240000
diff --git a/P04/P04529/P04529_E01.hea b/P04/P04529/P04529_E01.hea
deleted file mode 100644
index 5eb2f8919ebfea8a9eea7c68c47f6f1598c09a7a..0000000000000000000000000000000000000000
--- a/P04/P04529/P04529_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04529_E01 12 500 10000
-P04529_E01.dat 16 89505.55339805825(-5758)/mV 16 0 -5612 25580 0 I
-P04529_E01.dat 16 32565.603458925263(-26331)/mV 16 0 -26411 32820 0 II
-P04529_E01.dat 16 30378.837418709354(-25354)/mV 16 0 -25502 57670 0 III
-P04529_E01.dat 16 54612.98785425101(19926)/mV 16 0 19926 42521 0 AVR
-P04529_E01.dat 16 53895.57322987391(21497)/mV 16 0 21672 55855 0 AVL
-P04529_E01.dat 16 31609.968586387433(-26134)/mV 16 0 -26263 12168 0 AVF
-P04529_E01.dat 16 29851.447243022463(10057)/mV 16 0 10008 40335 0 V1
-P04529_E01.dat 16 20572.265172735762(10266)/mV 16 0 10500 20203 0 V2
-P04529_E01.dat 16 21189.087866108788(-3094)/mV 16 0 -2991 42280 0 V3
-P04529_E01.dat 16 19532.889109895576(-13587)/mV 16 0 -13587 1256 0 V4
-P04529_E01.dat 16 25843.107913669064(-20489)/mV 16 0 -20552 64393 0 V5
-P04529_E01.dat 16 31087.491588785047(-24646)/mV 16 0 -24747 6774 0 V6
-# Female 4954
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04530/P04530_E01.dat b/P04/P04530/P04530_E01.dat
deleted file mode 100644
index 9eb3291657e9deb3a7712bf1e8d258275285b7af..0000000000000000000000000000000000000000
--- a/P04/P04530/P04530_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:42da8502aa5a4c5a76f6e56deaffea60fd06a56f42c5288d19a013f0a7c51989
-size 360000
diff --git a/P04/P04530/P04530_E01.hea b/P04/P04530/P04530_E01.hea
deleted file mode 100644
index 8e633a4869b82100f2a4cf37a6ad47639d3047a7..0000000000000000000000000000000000000000
--- a/P04/P04530/P04530_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04530_E01 12 500 15000
-P04530_E01.dat 16 49625.31053502482(11164)/mV 16 0 28320 9408 0 I
-P04530_E01.dat 16 25603.145929339476(-213)/mV 16 0 9307 61702 0 II
-P04530_E01.dat 16 33328.16442687747(-12181)/mV 16 0 -11313 35106 0 III
-P04530_E01.dat 16 40744.82842025699(-6446)/mV 16 0 -21059 38065 0 AVR
-P04530_E01.dat 16 66739.33689839572(15984)/mV 16 0 26624 3204 0 AVL
-P04530_E01.dat 16 29125.22854188211(-5263)/mV 16 0 543 8337 0 AVF
-P04530_E01.dat 16 29751.52152040246(-6778)/mV 16 0 7575 31658 0 V1
-P04530_E01.dat 16 13215.005061460593(2929)/mV 16 0 25139 50778 0 V2
-P04530_E01.dat 16 11752.260651629073(3867)/mV 16 0 23423 16262 0 V3
-P04530_E01.dat 16 14604.077339520494(4114)/mV 16 0 22127 26904 0 V4
-P04530_E01.dat 16 20206.60460139112(4114)/mV 16 0 22949 55920 0 V5
-P04530_E01.dat 16 4721.777777777777(-6705)/mV 16 0 20003 29260 0 V6
-# Female 1873
-# Otherwise diseases
-# Sinus tachycardia;Right ventricular hypertrophy;Inversion+T-wave abnormality
diff --git a/P04/P04531/P04531_E01.dat b/P04/P04531/P04531_E01.dat
deleted file mode 100644
index d4f0919a7eb470cf13b7eedbdfcfd66d15f46bcd..0000000000000000000000000000000000000000
--- a/P04/P04531/P04531_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8a84a82cf5ef7a6846f11ee83a870acb7007b01b9c6f6bdc25038a7ed89c81f7
-size 180000
diff --git a/P04/P04531/P04531_E01.hea b/P04/P04531/P04531_E01.hea
deleted file mode 100644
index c82c237de0f77421116963b5e9ade72888c37be5..0000000000000000000000000000000000000000
--- a/P04/P04531/P04531_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04531_E01 12 500 7500
-P04531_E01.dat 16 58199.84597961495(-7674)/mV 16 0 -10752 37979 0 I
-P04531_E01.dat 16 44915.450980392154(-12634)/mV 16 0 -14314 27783 0 II
-P04531_E01.dat 16 89191.03316469927(-13398)/mV 16 0 -12092 16361 0 III
-P04531_E01.dat 16 56403.68309419838(11381)/mV 16 0 13904 28004 0 AVR
-P04531_E01.dat 16 100571.1343523733(-2247)/mV 16 0 -5602 730 0 AVL
-P04531_E01.dat 16 61128.66508313539(-13918)/mV 16 0 -14564 49268 0 AVF
-P04531_E01.dat 16 62063.07161526398(-3781)/mV 16 0 -499 63630 0 V1
-P04531_E01.dat 16 21088.84656084656(-1628)/mV 16 0 706 53949 0 V2
-P04531_E01.dat 16 16589.972798854687(-10134)/mV 16 0 -8217 25635 0 V3
-P04531_E01.dat 16 14807.213559322034(-15704)/mV 16 0 -17427 22075 0 V4
-P04531_E01.dat 16 23292.503793626707(-17777)/mV 16 0 -19747 12310 0 V5
-P04531_E01.dat 16 33092.80255455029(-17586)/mV 16 0 -19094 47993 0 V6
-# Male 2662
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04532/P04532_E01.dat b/P04/P04532/P04532_E01.dat
deleted file mode 100644
index 5bd88d5aed93be56c559590dbdffd2f9a09682c5..0000000000000000000000000000000000000000
--- a/P04/P04532/P04532_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1d4a368ed8d0eb3fcccaa65b40877dcab2b187abe25f725d10ac3d1568f454eb
-size 252000
diff --git a/P04/P04532/P04532_E01.hea b/P04/P04532/P04532_E01.hea
deleted file mode 100644
index fd803950de954e90dac8b29374efae92cc1bfcd2..0000000000000000000000000000000000000000
--- a/P04/P04532/P04532_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04532_E01 12 500 10500
-P04532_E01.dat 16 117238.47038917089(-7393)/mV 16 0 -11304 21005 0 I
-P04532_E01.dat 16 32076.932642487045(-8584)/mV 16 0 -9706 49249 0 II
-P04532_E01.dat 16 37563.139815471965(-6924)/mV 16 0 -6985 30829 0 III
-P04532_E01.dat 16 53749.81911481719(8149)/mV 16 0 9986 36359 0 AVR
-P04532_E01.dat 16 80319.01304863582(294)/mV 16 0 -948 14243 0 AVL
-P04532_E01.dat 16 35226.181818181816(-8549)/mV 16 0 -9208 30014 0 AVF
-P04532_E01.dat 16 61509.27695560254(9851)/mV 16 0 9751 46586 0 V1
-P04532_E01.dat 16 15642.366691015339(9058)/mV 16 0 7722 19993 0 V2
-P04532_E01.dat 16 20484.181725370086(6421)/mV 16 0 1855 34279 0 V3
-P04532_E01.dat 16 17687.272727272728(-7307)/mV 16 0 -9911 15528 0 V4
-P04532_E01.dat 16 24009.218106995886(-9977)/mV 16 0 -12027 62200 0 V5
-P04532_E01.dat 16 31467.93961179008(-11394)/mV 16 0 -13212 9286 0 V6
-# Male 5076
-# Otherwise diseases
-# Sinus arrhythmia;Electrical alternans;Depression+ST deviation
diff --git a/P04/P04533/P04533_E01.dat b/P04/P04533/P04533_E01.dat
deleted file mode 100644
index 0a6fa8071bf4e6e9e6f5ac5f016e5cda3b55300c..0000000000000000000000000000000000000000
--- a/P04/P04533/P04533_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:96813a4345b0a9d7facd0f24b227507b08e235864271441b51b72bef8a720a45
-size 300000
diff --git a/P04/P04533/P04533_E01.hea b/P04/P04533/P04533_E01.hea
deleted file mode 100644
index 798711fefd3ce74894bd44f7a3374d6977d986ab..0000000000000000000000000000000000000000
--- a/P04/P04533/P04533_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04533_E01 12 500 12500
-P04533_E01.dat 16 60757.333333333336(-15768)/mV 16 0 -11466 9197 0 I
-P04533_E01.dat 16 51382.895119418485(-8606)/mV 16 0 -12912 12874 0 II
-P04533_E01.dat 16 120234.89182058048(11734)/mV 16 0 -6847 3674 0 III
-P04533_E01.dat 16 58289.93721973094(11662)/mV 16 0 11994 33084 0 AVR
-P04533_E01.dat 16 116725.02465166131(-19473)/mV 16 0 -6371 58727 0 AVL
-P04533_E01.dat 16 75782.59368963297(-4034)/mV 16 0 -13035 41849 0 AVF
-P04533_E01.dat 16 72370.58164251207(3807)/mV 16 0 32766 62863 0 V1
-P04533_E01.dat 16 36401.898305084746(791)/mV 16 0 16156 19508 0 V2
-P04533_E01.dat 16 55322.18447488584(-3188)/mV 16 0 6800 35952 0 V3
-P04533_E01.dat 16 58838.8424437299(-5962)/mV 16 0 211 55800 0 V4
-P04533_E01.dat 16 49975.94523433386(-9597)/mV 16 0 6948 40109 0 V5
-P04533_E01.dat 16 57172.4065166796(-14775)/mV 16 0 3357 19519 0 V6
-# Female 3778
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04534/P04534_E01.dat b/P04/P04534/P04534_E01.dat
deleted file mode 100644
index 19f017eb4c3904ed7ad46a23f30e867ccdfe338f..0000000000000000000000000000000000000000
--- a/P04/P04534/P04534_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:60d107d99a1941cc5204e0bde84f558c2f822324d60923bb68dbc884e136e607
-size 360000
diff --git a/P04/P04534/P04534_E01.hea b/P04/P04534/P04534_E01.hea
deleted file mode 100644
index 133e78c9438f1954d87d33b4461aa258eabe0434..0000000000000000000000000000000000000000
--- a/P04/P04534/P04534_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04534_E01 12 500 15000
-P04534_E01.dat 16 40646.203134068484(1429)/mV 16 0 -6638 62683 0 I
-P04534_E01.dat 16 33049.15828957239(-11256)/mV 16 0 -18433 22526 0 II
-P04534_E01.dat 16 36579.11142654365(-7601)/mV 16 0 -8285 10720 0 III
-P04534_E01.dat 16 43589.34132933533(9822)/mV 16 0 18862 51262 0 AVR
-P04534_E01.dat 16 49287.80901856764(3525)/mV 16 0 -885 54534 0 AVL
-P04534_E01.dat 16 35069.50337584396(-9941)/mV 16 0 -14079 26439 0 AVF
-P04534_E01.dat 16 46216.07348438457(4084)/mV 16 0 3595 49559 0 V1
-P04534_E01.dat 16 22096.377228292124(4758)/mV 16 0 2367 26613 0 V2
-P04534_E01.dat 16 17110.384236453203(7937)/mV 16 0 1675 30097 0 V3
-P04534_E01.dat 16 19725.504254112308(1194)/mV 16 0 600 5101 0 V4
-P04534_E01.dat 16 18833.957152729785(-6153)/mV 16 0 -23608 20891 0 V5
-P04534_E01.dat 16 1280.2652457075192(1020)/mV 16 0 23365 9211 0 V6
-# Female 4827
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Prolonged QT interval;Prolonged QTc interval;Hypocalcemia
diff --git a/P04/P04535/P04535_E01.dat b/P04/P04535/P04535_E01.dat
deleted file mode 100644
index 52cdced8904fc17fed8b868a9bbc087f9da6810e..0000000000000000000000000000000000000000
--- a/P04/P04535/P04535_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4e54980afba6b03c6ec3b764059d841bc716d66195de4ea7ea6b5b20609f7fba
-size 360000
diff --git a/P04/P04535/P04535_E01.hea b/P04/P04535/P04535_E01.hea
deleted file mode 100644
index 1988b63f153050244d04b4644b25b598d6b44355..0000000000000000000000000000000000000000
--- a/P04/P04535/P04535_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04535_E01 12 500 15000
-P04535_E01.dat 16 61494.675819984746(6598)/mV 16 0 3847 17632 0 I
-P04535_E01.dat 16 29679.182481751825(-16884)/mV 16 0 -21014 8980 0 II
-P04535_E01.dat 16 27134.30463576159(-16762)/mV 16 0 -19301 10556 0 III
-P04535_E01.dat 16 53998.174370977176(12293)/mV 16 0 17256 40512 0 AVR
-P04535_E01.dat 16 42627.60399636694(13066)/mV 16 0 14072 53583 0 AVL
-P04535_E01.dat 16 29646.024880382774(-17640)/mV 16 0 -21089 48201 0 AVF
-P04535_E01.dat 16 24473.817409766456(1004)/mV 16 0 2696 27549 0 V1
-P04535_E01.dat 16 11670.539311241066(2313)/mV 16 0 3480 14229 0 V2
-P04535_E01.dat 16 15230.63829787234(788)/mV 16 0 243 63199 0 V3
-P04535_E01.dat 16 18460.83346741754(-10358)/mV 16 0 -12340 53298 0 V4
-P04535_E01.dat 16 14412.479427549195(-1296)/mV 16 0 -2856 31957 0 V5
-P04535_E01.dat 16 33772.307692307695(-20762)/mV 16 0 -24223 24110 0 V6
-# Female 1265
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04536/P04536_E01.dat b/P04/P04536/P04536_E01.dat
deleted file mode 100644
index 8652d9c30b8e432cf882b5ace91b98d23db8a9fe..0000000000000000000000000000000000000000
--- a/P04/P04536/P04536_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e2d1ae99d7401574d1e668c41050fecc985001839093e6e3a9b81ce73905429
-size 360000
diff --git a/P04/P04536/P04536_E01.hea b/P04/P04536/P04536_E01.hea
deleted file mode 100644
index df56b77f4eb3f0e1e324e124ead08d3e9170968b..0000000000000000000000000000000000000000
--- a/P04/P04536/P04536_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04536_E01 12 500 15000
-P04536_E01.dat 16 48874.907198612316(-5251)/mV 16 0 -9663 54191 0 I
-P04536_E01.dat 16 19859.806988352746(2201)/mV 16 0 1522 5690 0 II
-P04536_E01.dat 16 26587.10493046776(8308)/mV 16 0 9800 51242 0 III
-P04536_E01.dat 16 30881.40568475452(2246)/mV 16 0 4180 61104 0 AVR
-P04536_E01.dat 16 55071.40520446096(-3833)/mV 16 0 -7867 61834 0 AVL
-P04536_E01.dat 16 23172.158298877734(5544)/mV 16 0 5789 23026 0 AVF
-P04536_E01.dat 16 33755.70632911393(6296)/mV 16 0 4291 32680 0 V1
-P04536_E01.dat 16 19031.798695246973(7118)/mV 16 0 4054 2260 0 V2
-P04536_E01.dat 16 25011.544232130218(1746)/mV 16 0 -2730 47965 0 V3
-P04536_E01.dat 16 12533.037783375315(-23049)/mV 16 0 -24385 44579 0 V4
-P04536_E01.dat 16 32512.49902534113(-16479)/mV 16 0 -21849 52253 0 V5
-P04536_E01.dat 16 36420.63613655287(-11409)/mV 16 0 -11794 43018 0 V6
-# Male 5011
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04537/P04537_E01.dat b/P04/P04537/P04537_E01.dat
deleted file mode 100644
index ff32f0c09d7c7e5e94ace26d26517028d6fba832..0000000000000000000000000000000000000000
--- a/P04/P04537/P04537_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:58c58fb5fd0d8377dc258b981f07a18b532c184d3cd42c51ff70c3484833e6db
-size 264000
diff --git a/P04/P04537/P04537_E01.hea b/P04/P04537/P04537_E01.hea
deleted file mode 100644
index 9810c787c4620ce9162e4432e6d971781ed392e5..0000000000000000000000000000000000000000
--- a/P04/P04537/P04537_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04537_E01 12 500 11000
-P04537_E01.dat 16 46175.27577535625(-19318)/mV 16 0 -20557 14695 0 I
-P04537_E01.dat 16 38164.31746031746(-19266)/mV 16 0 -20664 42707 0 II
-P04537_E01.dat 16 131640.67542213883(-15637)/mV 16 0 -16923 1912 0 III
-P04537_E01.dat 16 42715.7793764988(19418)/mV 16 0 20774 46062 0 AVR
-P04537_E01.dat 16 99801.59067734887(-16040)/mV 16 0 -16852 1330 0 AVL
-P04537_E01.dat 16 60884.88120468488(-19441)/mV 16 0 -20828 2707 0 AVF
-P04537_E01.dat 16 17288.674965421855(16060)/mV 16 0 17411 60924 0 V1
-P04537_E01.dat 16 15602.40987654321(16600)/mV 16 0 18581 54330 0 V2
-P04537_E01.dat 16 18959.452716297787(-18964)/mV 16 0 -20753 6476 0 V3
-P04537_E01.dat 16 22623.75572519084(-21190)/mV 16 0 -22589 28105 0 V4
-P04537_E01.dat 16 21958.971848225214(2273)/mV 16 0 1898 44147 0 V5
-P04537_E01.dat 16 51363.04466019417(-19851)/mV 16 0 -20520 54914 0 V6
-# Female 2861
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04537/P04537_E02.dat b/P04/P04537/P04537_E02.dat
deleted file mode 100644
index 2e3cf0cc15c34b852fb3d62c2f7f3ceb12a0e8cb..0000000000000000000000000000000000000000
--- a/P04/P04537/P04537_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9ec9e19a6eed58dde963f92b182e6b4caa8d0819c496b87f2166fb7c60f1cd63
-size 360000
diff --git a/P04/P04537/P04537_E02.hea b/P04/P04537/P04537_E02.hea
deleted file mode 100644
index 694a0231643b79aea03abc47a0ff982b0dc02ba5..0000000000000000000000000000000000000000
--- a/P04/P04537/P04537_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04537_E02 12 500 15000
-P04537_E02.dat 16 67029.46084877466(-19078)/mV 16 0 -26602 2985 0 I
-P04537_E02.dat 16 4674.4211277658815(18396)/mV 16 0 17601 8349 0 II
-P04537_E02.dat 16 4822.246966452534(20014)/mV 16 0 19739 50552 0 III
-P04537_E02.dat 16 9076.649191299499(-16874)/mV 16 0 -15589 31118 0 AVR
-P04537_E02.dat 16 9901.878528656971(-21463)/mV 16 0 -21729 31679 0 AVL
-P04537_E02.dat 16 4747.146324054247(19192)/mV 16 0 18651 31532 0 AVF
-P04537_E02.dat 16 11693.134449518011(-10260)/mV 16 0 -10298 52850 0 V1
-P04537_E02.dat 16 10397.333333333334(-5474)/mV 16 0 -5804 40117 0 V2
-P04537_E02.dat 16 12821.250324254215(-13460)/mV 16 0 -15765 64579 0 V3
-P04537_E02.dat 16 13910.222222222223(-17118)/mV 16 0 -18114 60784 0 V4
-P04537_E02.dat 16 14493.458248472505(-18868)/mV 16 0 -19976 61491 0 V5
-P04537_E02.dat 16 1270.1971830985915(1052)/mV 16 0 1274 48529 0 V6
-# Female 2838
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04537/P04537_E03.dat b/P04/P04537/P04537_E03.dat
deleted file mode 100644
index 3410093d5e9709dca94d1549d4d2147066071f60..0000000000000000000000000000000000000000
--- a/P04/P04537/P04537_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:038fc2f4884bd8d00a277c1b92c28c87beba21f91c60db52da942259305288b4
-size 360000
diff --git a/P04/P04537/P04537_E03.hea b/P04/P04537/P04537_E03.hea
deleted file mode 100644
index f0a25a346db4b8a57f7e7eea457c09bbdbec8dab..0000000000000000000000000000000000000000
--- a/P04/P04537/P04537_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04537_E03 12 500 15000
-P04537_E03.dat 16 34144.600150037506(-21655)/mV 16 0 25160 12991 0 I
-P04537_E03.dat 16 28638.315789473683(-24265)/mV 16 0 2905 3111 0 II
-P04537_E03.dat 16 49333.45545047287(-8570)/mV 16 0 -29358 22495 0 III
-P04537_E03.dat 16 33357.199306759096(23621)/mV 16 0 -15046 62437 0 AVR
-P04537_E03.dat 16 57299.67535661584(-18547)/mV 16 0 32765 29081 0 AVL
-P04537_E03.dat 16 40300.529012023(-23356)/mV 16 0 -12769 1414 0 AVF
-P04537_E03.dat 16 18897.769751693002(16286)/mV 16 0 -30811 59396 0 V1
-P04537_E03.dat 16 11004.613424791769(11101)/mV 16 0 -17464 9616 0 V2
-P04537_E03.dat 16 21823.0351758794(-7321)/mV 16 0 -17369 2695 0 V3
-P04537_E03.dat 16 17752.816326530614(-17476)/mV 16 0 -677 30624 0 V4
-P04537_E03.dat 16 1272.112676056338(1103)/mV 16 0 -18018 53698 0 V5
-P04537_E03.dat 16 1283.0170889805538(1253)/mV 16 0 3149 52260 0 V6
-# Female 2845
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular high voltage
diff --git a/P04/P04538/P04538_E01.dat b/P04/P04538/P04538_E01.dat
deleted file mode 100644
index f933c0c90242598e19d38e12103d9649a24cf673..0000000000000000000000000000000000000000
--- a/P04/P04538/P04538_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1a646dc7fc7d3ff51d692e06f8176a6a2dd4e16580aafff77070bd7806363d3b
-size 360000
diff --git a/P04/P04538/P04538_E01.hea b/P04/P04538/P04538_E01.hea
deleted file mode 100644
index d2886a6d12a9e91cfdc6400e2cc5c3e18d9ce570..0000000000000000000000000000000000000000
--- a/P04/P04538/P04538_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04538_E01 12 500 15000
-P04538_E01.dat 16 35030.983425414364(-23479)/mV 16 0 -26641 65079 0 I
-P04538_E01.dat 16 63566.813162297825(-18854)/mV 16 0 -22939 22772 0 II
-P04538_E01.dat 16 45627.01016949153(19811)/mV 16 0 20999 31310 0 III
-P04538_E01.dat 16 49680.311504424775(22056)/mV 16 0 25895 26768 0 AVR
-P04538_E01.dat 16 41162.00629590766(-23190)/mV 16 0 -25601 37273 0 AVL
-P04538_E01.dat 16 101063.57160647571(6859)/mV 16 0 4968 65286 0 AVF
-P04538_E01.dat 16 47232.828862164664(17095)/mV 16 0 2646 36699 0 V1
-P04538_E01.dat 16 34626.08521303258(-5783)/mV 16 0 -19385 5736 0 V2
-P04538_E01.dat 16 27439.35399061033(-18498)/mV 16 0 -26845 29394 0 V3
-P04538_E01.dat 16 28348.022598870055(-21742)/mV 16 0 -27829 28474 0 V4
-P04538_E01.dat 16 33514.682670667666(-21860)/mV 16 0 -27694 48387 0 V5
-P04538_E01.dat 16 51766.19273301738(-24767)/mV 16 0 -29525 35853 0 V6
-# Male 686
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04539/P04539_E01.dat b/P04/P04539/P04539_E01.dat
deleted file mode 100644
index 895f5d79a77ea350ade72741c01c4a8a04883384..0000000000000000000000000000000000000000
--- a/P04/P04539/P04539_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0afcfdf31d72cfdab00cebe0f9dd3624798432ad2b7c8867b502257e125372ea
-size 360000
diff --git a/P04/P04539/P04539_E01.hea b/P04/P04539/P04539_E01.hea
deleted file mode 100644
index 62c72e6d6dfb19572049a593ec2346abb3bcdf33..0000000000000000000000000000000000000000
--- a/P04/P04539/P04539_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04539_E01 12 500 15000
-P04539_E01.dat 16 50722.19755409219(-6440)/mV 16 0 -6770 10038 0 I
-P04539_E01.dat 16 40780.949208992504(-8852)/mV 16 0 -9847 52391 0 II
-P04539_E01.dat 16 83725.31287297528(-8790)/mV 16 0 -10289 42030 0 III
-P04539_E01.dat 16 46520.825112107625(7757)/mV 16 0 8476 57613 0 AVR
-P04539_E01.dat 16 91021.85987261146(-4856)/mV 16 0 -4338 32196 0 AVL
-P04539_E01.dat 16 58800.41627751834(-11248)/mV 16 0 -12492 52511 0 AVF
-P04539_E01.dat 16 41270.55737704918(1652)/mV 16 0 2021 55910 0 V1
-P04539_E01.dat 16 17715.296786389416(3840)/mV 16 0 5671 15480 0 V2
-P04539_E01.dat 16 17268.363636363636(-12362)/mV 16 0 -11744 41609 0 V3
-P04539_E01.dat 16 22922.592545799114(-15049)/mV 16 0 -14863 49573 0 V4
-P04539_E01.dat 16 41243.67567567567(-14884)/mV 16 0 -15186 11682 0 V5
-P04539_E01.dat 16 16946.145655449523(182)/mV 16 0 -39 21537 0 V6
-# Male 2422
-# Otherwise diseases
-# Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04540/P04540_E01.dat b/P04/P04540/P04540_E01.dat
deleted file mode 100644
index 788d17a122c86bd443a8c56238c64218d5121701..0000000000000000000000000000000000000000
--- a/P04/P04540/P04540_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:923d5f53c4ee6c5d06104cf2655418776e4a6faaa27fa07f615268636f9f8985
-size 240000
diff --git a/P04/P04540/P04540_E01.hea b/P04/P04540/P04540_E01.hea
deleted file mode 100644
index c2aad2c741c85742d99e0c055c29ccfe3298d58b..0000000000000000000000000000000000000000
--- a/P04/P04540/P04540_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04540_E01 12 500 10000
-P04540_E01.dat 16 97149.04553961323(5253)/mV 16 0 5727 47696 0 I
-P04540_E01.dat 16 66621.96381784155(-6694)/mV 16 0 -6423 3387 0 II
-P04540_E01.dat 16 105012.61990212071(-17051)/mV 16 0 -17051 53386 0 III
-P04540_E01.dat 16 86925.36835522202(1167)/mV 16 0 743 45898 0 AVR
-P04540_E01.dat 16 140829.92733017378(10761)/mV 16 0 11105 40125 0 AVL
-P04540_E01.dat 16 85076.25943852856(-11311)/mV 16 0 -11173 49800 0 AVF
-P04540_E01.dat 16 42906.202746893396(-734)/mV 16 0 -1083 56206 0 V1
-P04540_E01.dat 16 28260.877323420074(-6783)/mV 16 0 -6668 61086 0 V2
-P04540_E01.dat 16 20648.193236714975(-16071)/mV 16 0 -15920 55602 0 V3
-P04540_E01.dat 16 1648.6290207290922(3271)/mV 16 0 3282 44820 0 V4
-P04540_E01.dat 16 5158.849840255591(5078)/mV 16 0 5112 24640 0 V5
-P04540_E01.dat 16 55723.05229180116(-11694)/mV 16 0 -11422 28958 0 V6
-# Female 1525
-# Otherwise diseases
-# Sinus arrhythmia;Junctional escape complex(es)
diff --git a/P04/P04541/P04541_E01.dat b/P04/P04541/P04541_E01.dat
deleted file mode 100644
index 6eb9fa7f2cf8df8d5d7cc354134725f5f61de23d..0000000000000000000000000000000000000000
--- a/P04/P04541/P04541_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8ebe196cb354ab271cb395bcbeb1afc9f4022917ee6b8ff6bf5cfec080ed9973
-size 360000
diff --git a/P04/P04541/P04541_E01.hea b/P04/P04541/P04541_E01.hea
deleted file mode 100644
index 777d2f971985299c3dda84a859fd2cbc99d1a6cf..0000000000000000000000000000000000000000
--- a/P04/P04541/P04541_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04541_E01 12 500 15000
-P04541_E01.dat 16 1926.5332011892963(-2394)/mV 16 0 -2273 42406 0 I
-P04541_E01.dat 16 39071.026232948585(-14586)/mV 16 0 -5147 59244 0 II
-P04541_E01.dat 16 1948.0349040139615(2115)/mV 16 0 2462 15718 0 III
-P04541_E01.dat 16 3810.2050420168066(2656)/mV 16 0 2076 36857 0 AVR
-P04541_E01.dat 16 1937.2063492063492(-2256)/mV 16 0 -2366 23447 0 AVL
-P04541_E01.dat 16 3939.1004444444443(1854)/mV 16 0 2681 14942 0 AVF
-P04541_E01.dat 16 5729.617402431222(2215)/mV 16 0 1376 46514 0 V1
-P04541_E01.dat 16 5833.226353555121(2164)/mV 16 0 1063 50300 0 V2
-P04541_E01.dat 16 5938.639288158795(1125)/mV 16 0 2178 40250 0 V3
-P04541_E01.dat 16 1273.641387419165(1084)/mV 16 0 1084 10348 0 V4
-P04541_E01.dat 16 5900.948735475051(956)/mV 16 0 3299 44149 0 V5
-P04541_E01.dat 16 5884.411214953271(1666)/mV 16 0 3887 58228 0 V6
-# Female 2216
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04542/P04542_E01.dat b/P04/P04542/P04542_E01.dat
deleted file mode 100644
index 4ded811b0596fc269545fd8462dfe15a88a0899a..0000000000000000000000000000000000000000
--- a/P04/P04542/P04542_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:86aaf8e66a1e27a63b863c3018f59b54a67d6b8ef8a5383fb49ce44930cef9b7
-size 360000
diff --git a/P04/P04542/P04542_E01.hea b/P04/P04542/P04542_E01.hea
deleted file mode 100644
index 0b6bf737c7e62116c0cf66b8d1883ee3b00cdd66..0000000000000000000000000000000000000000
--- a/P04/P04542/P04542_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04542_E01 12 500 15000
-P04542_E01.dat 16 34421.92985781991(2697)/mV 16 0 344 21499 0 I
-P04542_E01.dat 16 35962.7265917603(-14013)/mV 16 0 -16031 11482 0 II
-P04542_E01.dat 16 23463.469740634006(-8914)/mV 16 0 -8647 56242 0 III
-P04542_E01.dat 16 42646.894971355825(-53)/mV 16 0 2618 3707 0 AVR
-P04542_E01.dat 16 32575.64188649081(7030)/mV 16 0 5732 38861 0 AVL
-P04542_E01.dat 16 29458.357235984353(-10702)/mV 16 0 -11349 8983 0 AVF
-P04542_E01.dat 16 30099.204874333587(5827)/mV 16 0 8055 19068 0 V1
-P04542_E01.dat 16 24043.725958516658(4590)/mV 16 0 5471 20458 0 V2
-P04542_E01.dat 16 18010.54487519915(352)/mV 16 0 2022 64718 0 V3
-P04542_E01.dat 16 12365.098621420997(12781)/mV 16 0 12590 16347 0 V4
-P04542_E01.dat 16 1270.5672342924252(1042)/mV 16 0 874 52378 0 V5
-P04542_E01.dat 16 1272.8721272834414(984)/mV 16 0 816 64829 0 V6
-# Female 561
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04543/P04543_E01.dat b/P04/P04543/P04543_E01.dat
deleted file mode 100644
index 9e6e4e2e868671e2f149fa086056378ab6735962..0000000000000000000000000000000000000000
--- a/P04/P04543/P04543_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6f0bec9844a6ffeaac371cf9f7aaefc67c1bfebab75bae21f653c40cc964dee3
-size 360000
diff --git a/P04/P04543/P04543_E01.hea b/P04/P04543/P04543_E01.hea
deleted file mode 100644
index 4829f4148261107752e1b79843816de77c7e0a42..0000000000000000000000000000000000000000
--- a/P04/P04543/P04543_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04543_E01 12 500 15000
-P04543_E01.dat 16 40498.738738738735(-4232)/mV 16 0 -6835 39597 0 I
-P04543_E01.dat 16 20424.8473967684(-16102)/mV 16 0 -16949 26058 0 II
-P04543_E01.dat 16 15868.014154281671(-10871)/mV 16 0 -10523 14157 0 III
-P04543_E01.dat 16 50266.69714285714(18776)/mV 16 0 21434 63836 0 AVR
-P04543_E01.dat 16 25944.98051539912(7544)/mV 16 0 6425 4379 0 AVL
-P04543_E01.dat 16 17871.21638468388(-13168)/mV 16 0 -13328 6662 0 AVF
-P04543_E01.dat 16 30461.153891164424(18071)/mV 16 0 20797 50255 0 V1
-P04543_E01.dat 16 13277.747527632344(11812)/mV 16 0 12881 47362 0 V2
-P04543_E01.dat 16 13280.428155904596(11821)/mV 16 0 12880 50070 0 V3
-P04543_E01.dat 16 13275.066899360094(11803)/mV 16 0 12872 42338 0 V4
-P04543_E01.dat 16 15901.75796178344(6242)/mV 16 0 5336 46575 0 V5
-P04543_E01.dat 16 13534.15593220339(-24969)/mV 16 0 -26610 7617 0 V6
-# Female 4581
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es);ST deviation with T-wave change
diff --git a/P04/P04544/P04544_E01.dat b/P04/P04544/P04544_E01.dat
deleted file mode 100644
index 31b111ff05d1051af7c0fa27f5b3a7ae58773f47..0000000000000000000000000000000000000000
--- a/P04/P04544/P04544_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2b9928715ff399adc413c345fc56e5474fd9c8dff56a56f144e224232d7d3767
-size 240000
diff --git a/P04/P04544/P04544_E01.hea b/P04/P04544/P04544_E01.hea
deleted file mode 100644
index 6ed154e4367bd0f311ba4be91df6f4d9a7443483..0000000000000000000000000000000000000000
--- a/P04/P04544/P04544_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04544_E01 12 500 10000
-P04544_E01.dat 16 70131.51219512195(-19078)/mV 16 0 -17538 23449 0 I
-P04544_E01.dat 16 41771.47169811321(-20876)/mV 16 0 -20842 11538 0 II
-P04544_E01.dat 16 72264.01323772753(-16774)/mV 16 0 -18302 21538 0 III
-P04544_E01.dat 16 55522.87425149701(21563)/mV 16 0 20931 30575 0 AVR
-P04544_E01.dat 16 132916.2722513089(-4876)/mV 16 0 -1958 53810 0 AVL
-P04544_E01.dat 16 53380.26030799801(-19650)/mV 16 0 -20171 33225 0 AVF
-P04544_E01.dat 16 44090.85057471264(2820)/mV 16 0 4254 8688 0 V1
-P04544_E01.dat 16 26223.304347826088(-1550)/mV 16 0 -995 11043 0 V2
-P04544_E01.dat 16 17407.283414975507(-8475)/mV 16 0 -9919 9824 0 V3
-P04544_E01.dat 16 23987.909319899245(-18817)/mV 16 0 -19851 54683 0 V4
-P04544_E01.dat 16 31314.218978102188(-24388)/mV 16 0 -25407 48745 0 V5
-P04544_E01.dat 16 42327.24824684432(-25399)/mV 16 0 -26294 38193 0 V6
-# Female 4292
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04545/P04545_E01.dat b/P04/P04545/P04545_E01.dat
deleted file mode 100644
index c8cf6de61f582f6bd188b1b6f2cb842cee3ee6df..0000000000000000000000000000000000000000
--- a/P04/P04545/P04545_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2c7bc7ff02918fc073115f3c440938cf70b8fa73c92a688ee5b5ba07d6fa30df
-size 360000
diff --git a/P04/P04545/P04545_E01.hea b/P04/P04545/P04545_E01.hea
deleted file mode 100644
index e0e2aee4517f88f167a4649573e13dde550a51bf..0000000000000000000000000000000000000000
--- a/P04/P04545/P04545_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04545_E01 12 500 15000
-P04545_E01.dat 16 48416.86345053148(-3854)/mV 16 0 -28677 44787 0 I
-P04545_E01.dat 16 21549.98272884283(-8397)/mV 16 0 -15900 12845 0 II
-P04545_E01.dat 16 17210.832298136647(-8413)/mV 16 0 -5600 11687 0 III
-P04545_E01.dat 16 48733.60417875798(8233)/mV 16 0 29209 55887 0 AVR
-P04545_E01.dat 16 28610.69931972789(8305)/mV 16 0 -1376 60249 0 AVL
-P04545_E01.dat 16 19172.782742681047(-8464)/mV 16 0 -10226 57556 0 AVF
-P04545_E01.dat 16 59749.5703084161(23044)/mV 16 0 23919 18535 0 V1
-P04545_E01.dat 16 21165.627059843886(14897)/mV 16 0 -3354 17199 0 V2
-P04545_E01.dat 16 26202.81081081081(-2470)/mV 16 0 -23619 57758 0 V3
-P04545_E01.dat 16 28077.914648212227(-8994)/mV 16 0 -26173 62790 0 V4
-P04545_E01.dat 16 26682.41610738255(-9472)/mV 16 0 -23556 26476 0 V5
-P04545_E01.dat 16 24406.760452533203(-8539)/mV 16 0 -17316 56039 0 V6
-# Female 5453
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es);T-wave abnormality
diff --git a/P04/P04546/P04546_E01.dat b/P04/P04546/P04546_E01.dat
deleted file mode 100644
index c93de3abb64619e8a80a7b709bcd86634112eb9c..0000000000000000000000000000000000000000
--- a/P04/P04546/P04546_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:072dbc75a5b6eded706ea59ddede4189cc898b9515e2338147a9eb3d195a777b
-size 360000
diff --git a/P04/P04546/P04546_E01.hea b/P04/P04546/P04546_E01.hea
deleted file mode 100644
index 607182f0d3b95e454ec7d5e6c90a943fb045dca4..0000000000000000000000000000000000000000
--- a/P04/P04546/P04546_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04546_E01 12 500 15000
-P04546_E01.dat 16 29118.09900990099(-16971)/mV 16 0 -5604 47442 0 I
-P04546_E01.dat 16 30010.218068535825(-13952)/mV 16 0 4672 62332 0 II
-P04546_E01.dat 16 27157.84921763869(4522)/mV 16 0 10751 57894 0 III
-P04546_E01.dat 16 36709.85842148088(11292)/mV 16 0 -7278 49184 0 AVR
-P04546_E01.dat 16 33036.84942084942(-18144)/mV 16 0 -15511 51786 0 AVL
-P04546_E01.dat 16 38074.269557021675(-13042)/mV 16 0 3160 10750 0 AVF
-P04546_E01.dat 16 23991.660910518054(-2918)/mV 16 0 2468 11264 0 V1
-P04546_E01.dat 16 15763.509293680298(-12062)/mV 16 0 12091 17650 0 V2
-P04546_E01.dat 16 12547.820895522387(-16347)/mV 16 0 6580 17429 0 V3
-P04546_E01.dat 16 19277.178105994786(-11099)/mV 16 0 10870 10945 0 V4
-P04546_E01.dat 16 23898.154425612054(-7982)/mV 16 0 11867 681 0 V5
-P04546_E01.dat 16 27821.850746268658(-3641)/mV 16 0 12702 18400 0 V6
-# Female 2071
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es)
diff --git a/P04/P04547/P04547_E01.dat b/P04/P04547/P04547_E01.dat
deleted file mode 100644
index 3dd84d4adfff11c5d70ff8d5d3ac76304eced096..0000000000000000000000000000000000000000
--- a/P04/P04547/P04547_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d5dfe01b7acc26394c3ab7e65f9fe66b8ad7d25c785097c851ff4c70117bf8ab
-size 276000
diff --git a/P04/P04547/P04547_E01.hea b/P04/P04547/P04547_E01.hea
deleted file mode 100644
index f9d0fc21c1d8fc8dcc1dc041e41070f1bb91bc2a..0000000000000000000000000000000000000000
--- a/P04/P04547/P04547_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04547_E01 12 500 11500
-P04547_E01.dat 16 54352.44161358811(-23392)/mV 16 0 -25779 8363 0 I
-P04547_E01.dat 16 86585.6(-19238)/mV 16 0 -20506 41993 0 II
-P04547_E01.dat 16 96244.49438202247(17423)/mV 16 0 20163 26089 0 III
-P04547_E01.dat 16 70965.49253731343(22952)/mV 16 0 25030 62704 0 AVR
-P04547_E01.dat 16 71085.41935483871(-22007)/mV 16 0 -24552 22923 0 AVL
-P04547_E01.dat 16 252512.03429796355(-4008)/mV 16 0 -2365 4063 0 AVF
-P04547_E01.dat 16 75167.81502890174(18030)/mV 16 0 21209 9890 0 V1
-P04547_E01.dat 16 33806.48531011969(-2427)/mV 16 0 -1987 47115 0 V2
-P04547_E01.dat 16 42512.404721753795(-8148)/mV 16 0 -8875 18442 0 V3
-P04547_E01.dat 16 32131.157773952953(-5421)/mV 16 0 -5552 38962 0 V4
-P04547_E01.dat 16 67070.16487455198(-14493)/mV 16 0 -15366 3968 0 V5
-P04547_E01.dat 16 74798.87920573635(-16213)/mV 16 0 -17308 16457 0 V6
-# Female 5139
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04548/P04548_E01.dat b/P04/P04548/P04548_E01.dat
deleted file mode 100644
index 9b4eec0206170269fe4fd90d2df5018dce799b7a..0000000000000000000000000000000000000000
--- a/P04/P04548/P04548_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e546bc6c3b2ae5086c18dc230c4a049a301b839099ec3366e2f3ab651fbbd96
-size 300000
diff --git a/P04/P04548/P04548_E01.hea b/P04/P04548/P04548_E01.hea
deleted file mode 100644
index 0302c030e57c1cd997e06681a0b7fdbfc4d0c354..0000000000000000000000000000000000000000
--- a/P04/P04548/P04548_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04548_E01 12 500 12500
-P04548_E01.dat 16 38186.99122293739(-16834)/mV 16 0 -16834 11270 0 I
-P04548_E01.dat 16 23438.916412446615(4749)/mV 16 0 4749 31933 0 II
-P04548_E01.dat 16 17957.36416184971(15774)/mV 16 0 15774 34265 0 III
-P04548_E01.dat 16 43238.873808188444(4877)/mV 16 0 4877 63490 0 AVR
-P04548_E01.dat 16 26085.40807914262(-17317)/mV 16 0 -17317 30239 0 AVL
-P04548_E01.dat 16 20484.181488203267(11322)/mV 16 0 11322 44008 0 AVF
-P04548_E01.dat 16 23872.810126582277(-3299)/mV 16 0 -3299 46051 0 V1
-P04548_E01.dat 16 13934.043165467627(-2504)/mV 16 0 -2504 4037 0 V2
-P04548_E01.dat 16 16415.01321585903(-3656)/mV 16 0 -3656 33370 0 V3
-P04548_E01.dat 16 15154.58313253012(-8200)/mV 16 0 -8200 50051 0 V4
-P04548_E01.dat 16 18245.05514157973(-8856)/mV 16 0 -8856 57685 0 V5
-P04548_E01.dat 16 22647.497307001795(-8129)/mV 16 0 -8129 34532 0 V6
-# Male 4890
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04549/P04549_E01.dat b/P04/P04549/P04549_E01.dat
deleted file mode 100644
index be479929dcc47c0175ec2f5f57adea51a44f6613..0000000000000000000000000000000000000000
--- a/P04/P04549/P04549_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b6985a6415581f25b791a17a62e2c506ce9caeb9dcecbfc3b9c4e725f1930661
-size 360000
diff --git a/P04/P04549/P04549_E01.hea b/P04/P04549/P04549_E01.hea
deleted file mode 100644
index 90bb13402d6cf14f93eb8ec3f6480c49ce40f092..0000000000000000000000000000000000000000
--- a/P04/P04549/P04549_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04549_E01 12 500 15000
-P04549_E01.dat 16 91114.92091007585(-12235)/mV 16 0 14526 7655 0 I
-P04549_E01.dat 16 44499.087719298244(-15428)/mV 16 0 5387 20406 0 II
-P04549_E01.dat 16 60524.75914103308(-7307)/mV 16 0 3228 10142 0 III
-P04549_E01.dat 16 63834.96446700508(16356)/mV 16 0 -7941 8973 0 AVR
-P04549_E01.dat 16 118325.47342088805(-9671)/mV 16 0 -2644 31398 0 AVL
-P04549_E01.dat 16 54345.60223307746(-13754)/mV 16 0 3667 52047 0 AVF
-P04549_E01.dat 16 61833.9767827529(3645)/mV 16 0 -19346 62659 0 V1
-P04549_E01.dat 16 27752.533333333333(6260)/mV 16 0 -875 56211 0 V2
-P04549_E01.dat 16 18063.341262580056(5794)/mV 16 0 5074 33553 0 V3
-P04549_E01.dat 16 21858.87982112912(5422)/mV 16 0 5955 60702 0 V4
-P04549_E01.dat 16 15093.066273932252(-12751)/mV 16 0 -3185 21519 0 V5
-P04549_E01.dat 16 27685.307232191408(-20337)/mV 16 0 -7299 14125 0 V6
-# Male 5078
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm;Left ventricular high voltage
diff --git a/P04/P04550/P04550_E01.dat b/P04/P04550/P04550_E01.dat
deleted file mode 100644
index 5ba9325715afb484f53a9a942d4f2a5dd7a1cd64..0000000000000000000000000000000000000000
--- a/P04/P04550/P04550_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:758049236769a8555b6417ced9c7f6e123449848dd33de370b4784c49c67b447
-size 360000
diff --git a/P04/P04550/P04550_E01.hea b/P04/P04550/P04550_E01.hea
deleted file mode 100644
index b20bc24e45a83bc47c9034c27757e22a2e712c2e..0000000000000000000000000000000000000000
--- a/P04/P04550/P04550_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04550_E01 12 500 15000
-P04550_E01.dat 16 84970.96998420221(-6504)/mV 16 0 -281 60435 0 I
-P04550_E01.dat 16 47618.86033519553(-9876)/mV 16 0 -7513 28311 0 II
-P04550_E01.dat 16 54403.22453450164(-8514)/mV 16 0 -9753 28014 0 III
-P04550_E01.dat 16 66001.31066460587(8935)/mV 16 0 4854 36421 0 AVR
-P04550_E01.dat 16 109002.9882044561(7843)/mV 16 0 13076 40825 0 AVL
-P04550_E01.dat 16 54149.620900500275(-8984)/mV 16 0 -8279 19286 0 AVF
-P04550_E01.dat 16 1289.710872162485(967)/mV 16 0 27446 2780 0 V1
-P04550_E01.dat 16 18828.55765920826(-718)/mV 16 0 -549 34982 0 V2
-P04550_E01.dat 16 14826.602985074627(-13365)/mV 16 0 -10471 49401 0 V3
-P04550_E01.dat 16 17961.256198347106(-15788)/mV 16 0 -12383 33662 0 V4
-P04550_E01.dat 16 32285.241952232605(-17586)/mV 16 0 -13830 7930 0 V5
-P04550_E01.dat 16 4044.4927353126973(17252)/mV 16 0 17347 32967 0 V6
-# Male 2419
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04551/P04551_E01.dat b/P04/P04551/P04551_E01.dat
deleted file mode 100644
index 10fa9bd9e03e01794e30a1457298cc02725d8896..0000000000000000000000000000000000000000
--- a/P04/P04551/P04551_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:43b90b78486f595185fe57d00771da8029cb2cba97a3a102fde4a93851c4eabc
-size 360000
diff --git a/P04/P04551/P04551_E01.hea b/P04/P04551/P04551_E01.hea
deleted file mode 100644
index e2b0935d6949883910dfdaa44f2391a94204ce63..0000000000000000000000000000000000000000
--- a/P04/P04551/P04551_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04551_E01 12 500 15000
-P04551_E01.dat 16 89325.12289780077(948)/mV 16 0 -18014 17406 0 I
-P04551_E01.dat 16 48433.844990548205(-7746)/mV 16 0 -31230 63310 0 II
-P04551_E01.dat 16 74108.6017699115(-12322)/mV 16 0 -32459 6569 0 III
-P04551_E01.dat 16 66854.74715660543(4545)/mV 16 0 27869 44326 0 AVR
-P04551_E01.dat 16 169565.93802262665(9314)/mV 16 0 14279 1022 0 AVL
-P04551_E01.dat 16 59637.02623160589(-10010)/mV 16 0 -32563 23914 0 AVF
-P04551_E01.dat 16 22454.821341164952(12033)/mV 16 0 -26583 57298 0 V1
-P04551_E01.dat 16 19134.908204711617(13239)/mV 16 0 -22975 24648 0 V2
-P04551_E01.dat 16 19954.187906976746(9129)/mV 16 0 -23180 5007 0 V3
-P04551_E01.dat 16 16311.628691983122(-2565)/mV 16 0 -23719 26016 0 V4
-P04551_E01.dat 16 16054.022813688212(219)/mV 16 0 -14698 31619 0 V5
-P04551_E01.dat 16 1276.773428232503(868)/mV 16 0 -12398 30522 0 V6
-# Male 4375
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04551/P04551_E02.dat b/P04/P04551/P04551_E02.dat
deleted file mode 100644
index ef2985a5d801bd58de87c412fc283aec0a777ed5..0000000000000000000000000000000000000000
--- a/P04/P04551/P04551_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:97ecccecbbb71954d34890955edbc9ecd789e23a65115b86535c6284402d3088
-size 300000
diff --git a/P04/P04551/P04551_E02.hea b/P04/P04551/P04551_E02.hea
deleted file mode 100644
index e00957ec683272e44f45dc77c2ab9269cd1d570e..0000000000000000000000000000000000000000
--- a/P04/P04551/P04551_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04551_E02 12 500 12500
-P04551_E02.dat 16 111587.67274867569(-9624)/mV 16 0 -5810 10551 0 I
-P04551_E02.dat 16 48521.438551099614(-14453)/mV 16 0 -7819 32953 0 II
-P04551_E02.dat 16 65642.33437175493(-17334)/mV 16 0 -10607 41830 0 III
-P04551_E02.dat 16 70749.23100075245(13144)/mV 16 0 7103 40296 0 AVR
-P04551_E02.dat 16 151994.62092624357(10501)/mV 16 0 5306 42642 0 AVL
-P04551_E02.dat 16 56843.98662207358(-16169)/mV 16 0 -9372 52996 0 AVF
-P04551_E02.dat 16 31046.1530412034(13590)/mV 16 0 16847 8269 0 V1
-P04551_E02.dat 16 21908.814021421615(11179)/mV 16 0 14351 46067 0 V2
-P04551_E02.dat 16 22958.01812688822(11759)/mV 16 0 13291 54530 0 V3
-P04551_E02.dat 16 17255.0449910018(-4677)/mV 16 0 -4228 50284 0 V4
-P04551_E02.dat 16 18255.38675958188(-12301)/mV 16 0 -12182 29415 0 V5
-P04551_E02.dat 16 27390.42944785276(-19687)/mV 16 0 -20044 59333 0 V6
-# Male 4367
-# Otherwise diseases
-# Sinus bradycardia
diff --git a/P04/P04552/P04552_E01.dat b/P04/P04552/P04552_E01.dat
deleted file mode 100644
index 0f9b6d902b68db68d671c910a48e38d7d1f3d121..0000000000000000000000000000000000000000
--- a/P04/P04552/P04552_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7389fd52d1bb1ee4fe4f915d3ad0fbb8d307db37793297c25325cfe4ca477db7
-size 360000
diff --git a/P04/P04552/P04552_E01.hea b/P04/P04552/P04552_E01.hea
deleted file mode 100644
index 3d98da8219787b2dd16510858c5517e7cab15a0b..0000000000000000000000000000000000000000
--- a/P04/P04552/P04552_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04552_E01 12 500 15000
-P04552_E01.dat 16 72565.21105866486(-6494)/mV 16 0 -10332 53173 0 I
-P04552_E01.dat 16 32500.39788110653(-19286)/mV 16 0 -23464 40677 0 II
-P04552_E01.dat 16 42249.4018887723(-22937)/mV 16 0 -26135 41441 0 III
-P04552_E01.dat 16 48654.30738522954(14842)/mV 16 0 19234 15801 0 AVR
-P04552_E01.dat 16 92575.28888888888(16052)/mV 16 0 17106 40277 0 AVL
-P04552_E01.dat 16 38002.4081255771(-22719)/mV 16 0 -26613 22888 0 AVF
-P04552_E01.dat 16 23076.410886742757(-7099)/mV 16 0 -7474 36226 0 V1
-P04552_E01.dat 16 16726.39667705088(-1307)/mV 16 0 -2477 26502 0 V2
-P04552_E01.dat 16 7738.171914893617(2750)/mV 16 0 2763 21305 0 V3
-P04552_E01.dat 16 15864.378890392421(-9869)/mV 16 0 -8901 16062 0 V4
-P04552_E01.dat 16 29399.598018400568(-12483)/mV 16 0 -14875 39502 0 V5
-P04552_E01.dat 16 42988.90442890443(-14757)/mV 16 0 -16995 8812 0 V6
-# Male 1499
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04553/P04553_E01.dat b/P04/P04553/P04553_E01.dat
deleted file mode 100644
index ace62bcdb8a4b6c87e4347ce1bee4cd61a3d8a53..0000000000000000000000000000000000000000
--- a/P04/P04553/P04553_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1533a1bbfdd23a1271d28fb873c9acc494617fc606cb810f67301eedc3aee8b9
-size 360000
diff --git a/P04/P04553/P04553_E01.hea b/P04/P04553/P04553_E01.hea
deleted file mode 100644
index 5872cc65c9939a6a8640d151ad55365325a65ec8..0000000000000000000000000000000000000000
--- a/P04/P04553/P04553_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04553_E01 12 500 15000
-P04553_E01.dat 16 71724.35710512413(-16193)/mV 16 0 -26288 22486 0 I
-P04553_E01.dat 16 38371.575051405074(-19099)/mV 16 0 -22877 17342 0 II
-P04553_E01.dat 16 60935.80304806565(-20077)/mV 16 0 -17500 27958 0 III
-P04553_E01.dat 16 52642.167330677294(18847)/mV 16 0 25141 8135 0 AVR
-P04553_E01.dat 16 174755.74920835972(917)/mV 16 0 -15008 57940 0 AVL
-P04553_E01.dat 16 47423.31182795699(-19846)/mV 16 0 -21158 56114 0 AVF
-P04553_E01.dat 16 26503.114875595555(16124)/mV 16 0 21278 10321 0 V1
-P04553_E01.dat 16 14877.743936830231(18753)/mV 16 0 22360 55212 0 V2
-P04553_E01.dat 16 18058.74216380182(2116)/mV 16 0 2175 17666 0 V3
-P04553_E01.dat 16 17250.535849056603(-14910)/mV 16 0 -19880 9137 0 V4
-P04553_E01.dat 16 19389.37257939582(-8322)/mV 16 0 -12928 55292 0 V5
-P04553_E01.dat 16 35355.86394557823(-22616)/mV 16 0 -28770 59185 0 V6
-# Male 2739
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04553/P04553_E02.dat b/P04/P04553/P04553_E02.dat
deleted file mode 100644
index bd5ba630dd4ddc2bad1bb49e32ad9910f3883f07..0000000000000000000000000000000000000000
--- a/P04/P04553/P04553_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ad781a83838880525d7c783fa3358ac1354391c23f801066de8c9af96a30553b
-size 360000
diff --git a/P04/P04553/P04553_E02.hea b/P04/P04553/P04553_E02.hea
deleted file mode 100644
index b0795a250fbfc47da15b468e4ee21f50ddb813e0..0000000000000000000000000000000000000000
--- a/P04/P04553/P04553_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04553_E02 12 500 15000
-P04553_E02.dat 16 63793.28549772612(-17356)/mV 16 0 -20989 52152 0 I
-P04553_E02.dat 16 36978.146467919636(-18837)/mV 16 0 -20341 16944 0 II
-P04553_E02.dat 16 59488.6037735849(-17372)/mV 16 0 -16452 27612 0 III
-P04553_E02.dat 16 49469.927619047616(17959)/mV 16 0 20373 15807 0 AVR
-P04553_E02.dat 16 128095.05200789994(-9015)/mV 16 0 -13600 51880 0 AVL
-P04553_E02.dat 16 46375.44918032787(-18954)/mV 16 0 -19520 15336 0 AVF
-P04553_E02.dat 16 28410.493105350248(17534)/mV 16 0 18528 26491 0 V1
-P04553_E02.dat 16 14323.462414578587(16358)/mV 16 0 17244 56233 0 V2
-P04553_E02.dat 16 18823.581368602645(-800)/mV 16 0 -463 10095 0 V3
-P04553_E02.dat 16 17937.655172413793(-21083)/mV 16 0 -22061 65324 0 V4
-P04553_E02.dat 16 36597.85736925515(-24310)/mV 16 0 -25888 52038 0 V5
-P04553_E02.dat 16 49763.7998506348(-24633)/mV 16 0 -26293 46994 0 V6
-# Male 2742
-# Otherwise diseases
-# T-wave abnormality;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04554/P04554_E01.dat b/P04/P04554/P04554_E01.dat
deleted file mode 100644
index 5583b2626e4f2be2864550b4698a2f5ac1713b1f..0000000000000000000000000000000000000000
--- a/P04/P04554/P04554_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4b304ee3cced828d83bf7d770422fe75044102d71ea25b149f3d519ef407ddb8
-size 360000
diff --git a/P04/P04554/P04554_E01.hea b/P04/P04554/P04554_E01.hea
deleted file mode 100644
index 4ee3e22f436166b75353eb831d3ffd0ced9dfa98..0000000000000000000000000000000000000000
--- a/P04/P04554/P04554_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04554_E01 12 500 15000
-P04554_E01.dat 16 53685.38221814849(-4168)/mV 16 0 -4124 45774 0 I
-P04554_E01.dat 16 51088.69565217391(-2932)/mV 16 0 -190 41815 0 II
-P04554_E01.dat 16 85895.44076526858(-4268)/mV 16 0 204 21190 0 III
-P04554_E01.dat 16 55277.70067014147(3482)/mV 16 0 1998 43351 0 AVR
-P04554_E01.dat 16 79672.63716814159(-6391)/mV 16 0 -8401 39966 0 AVL
-P04554_E01.dat 16 79604.0260509177(58)/mV 16 0 4268 2500 0 AVF
-P04554_E01.dat 16 66656.8035450517(11302)/mV 16 0 16237 48848 0 V1
-P04554_E01.dat 16 19133.69180327869(24223)/mV 16 0 28845 57264 0 V2
-P04554_E01.dat 16 18871.451263537907(8072)/mV 16 0 11127 9630 0 V3
-P04554_E01.dat 16 17175.96500437445(5577)/mV 16 0 7883 11003 0 V4
-P04554_E01.dat 16 17823.885795860097(-8381)/mV 16 0 -7236 1699 0 V5
-P04554_E01.dat 16 23983.10187110187(-10236)/mV 16 0 -9299 1876 0 V6
-# Male 5222
-# Otherwise diseases
-# Otherwise normal ECG;Prominent U waves
diff --git a/P04/P04555/P04555_E01.dat b/P04/P04555/P04555_E01.dat
deleted file mode 100644
index 980ba4e018676d5c8ff6c3a0ae9cda2739173eaa..0000000000000000000000000000000000000000
--- a/P04/P04555/P04555_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:273fe56bf021ecf5c257d0b23ca85592fec752c96f8a417d64c2740ca9c1e936
-size 240000
diff --git a/P04/P04555/P04555_E01.hea b/P04/P04555/P04555_E01.hea
deleted file mode 100644
index 897ac3da7adea59fabcdfeddd76438e193e23676..0000000000000000000000000000000000000000
--- a/P04/P04555/P04555_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04555_E01 12 500 10000
-P04555_E01.dat 16 59836.70857142857(3024)/mV 16 0 5409 5306 0 I
-P04555_E01.dat 16 3967.2685714285712(-28699)/mV 16 0 -28518 28048 0 II
-P04555_E01.dat 16 4008.5544554455446(-29604)/mV 16 0 -29584 57813 0 III
-P04555_E01.dat 16 7717.311740890688(26801)/mV 16 0 26468 23131 0 AVR
-P04555_E01.dat 16 7909.477477477478(28964)/mV 16 0 29099 1480 0 AVL
-P04555_E01.dat 16 4016.5903689806128(-29631)/mV 16 0 -29530 30261 0 AVF
-P04555_E01.dat 16 10564.501529051988(21211)/mV 16 0 20730 35205 0 V1
-P04555_E01.dat 16 9309.944954128441(14801)/mV 16 0 14839 43481 0 V2
-P04555_E01.dat 16 8632.029828486204(12450)/mV 16 0 13475 19794 0 V3
-P04555_E01.dat 16 9300.956585724798(16608)/mV 16 0 19914 27847 0 V4
-P04555_E01.dat 16 10656.930648769576(23057)/mV 16 0 23699 13027 0 V5
-P04555_E01.dat 16 11014.500373412995(24844)/mV 16 0 25489 38239 0 V6
-# Male 475
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04556/P04556_E01.dat b/P04/P04556/P04556_E01.dat
deleted file mode 100644
index c5f4705cbfafef98fcb7b8d4970d0d1b61f33f48..0000000000000000000000000000000000000000
--- a/P04/P04556/P04556_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:40c962e0287d0155d2971f2bb7160f0f7f63d69e3f45a5ed1cfbd3dfd7937263
-size 360000
diff --git a/P04/P04556/P04556_E01.hea b/P04/P04556/P04556_E01.hea
deleted file mode 100644
index 7b35dfe9daf470adba73f42226b548993b2ececb..0000000000000000000000000000000000000000
--- a/P04/P04556/P04556_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04556_E01 12 500 15000
-P04556_E01.dat 16 43132.58783321941(-17361)/mV 16 0 -19782 26508 0 I
-P04556_E01.dat 16 48928.897586431834(3858)/mV 16 0 3699 15671 0 II
-P04556_E01.dat 16 34085.86160108548(16298)/mV 16 0 18073 45994 0 III
-P04556_E01.dat 16 54031.17921385743(6833)/mV 16 0 8415 63932 0 AVR
-P04556_E01.dat 16 40892.48351648352(-18231)/mV 16 0 -20426 24765 0 AVL
-P04556_E01.dat 16 45665.79775280899(14861)/mV 16 0 15975 14049 0 AVF
-P04556_E01.dat 16 40937.16638078902(13847)/mV 16 0 17510 38495 0 V1
-P04556_E01.dat 16 26274.81041792853(9596)/mV 16 0 9895 52937 0 V2
-P04556_E01.dat 16 21317.383177570093(-10492)/mV 16 0 -12330 60492 0 V3
-P04556_E01.dat 16 29904.06374501992(-10777)/mV 16 0 -12261 36368 0 V4
-P04556_E01.dat 16 27356.67091295117(4982)/mV 16 0 4270 39351 0 V5
-P04556_E01.dat 16 52590.80597014925(5084)/mV 16 0 3501 48428 0 V6
-# Male 2966
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04556/P04556_E02.dat b/P04/P04556/P04556_E02.dat
deleted file mode 100644
index e697e3d14db23aa02c0f88cc00c612e1d5971609..0000000000000000000000000000000000000000
--- a/P04/P04556/P04556_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b0f97ce7eedc7ca6bad234d50a189e3030e83b09721958a3b93e2364eb541e8c
-size 360000
diff --git a/P04/P04556/P04556_E02.hea b/P04/P04556/P04556_E02.hea
deleted file mode 100644
index 822df98077f81af76c5dbed2d1685460f76dce2f..0000000000000000000000000000000000000000
--- a/P04/P04556/P04556_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04556_E02 12 500 15000
-P04556_E02.dat 16 47001.80439121756(-15520)/mV 16 0 -17126 22271 0 I
-P04556_E02.dat 16 57552.97959183674(281)/mV 16 0 -1264 46526 0 II
-P04556_E02.dat 16 41480.73720136519(14709)/mV 16 0 15013 25042 0 III
-P04556_E02.dat 16 60935.900073475386(7728)/mV 16 0 9563 19208 0 AVR
-P04556_E02.dat 16 48670.117647058825(-16809)/mV 16 0 -17838 44063 0 AVL
-P04556_E02.dat 16 55747.585220500594(12909)/mV 16 0 12410 19601 0 AVF
-P04556_E02.dat 16 33798.00782268579(17864)/mV 16 0 19569 41340 0 V1
-P04556_E02.dat 16 24666.656880733946(19746)/mV 16 0 20489 20583 0 V2
-P04556_E02.dat 16 20115.56687898089(-8094)/mV 16 0 -9666 8963 0 V3
-P04556_E02.dat 16 17157.41045606229(-17704)/mV 16 0 -19672 3426 0 V4
-P04556_E02.dat 16 43350.04592901879(-12489)/mV 16 0 -14958 6944 0 V5
-P04556_E02.dat 16 58453.21691678035(-11846)/mV 16 0 -14604 11597 0 V6
-# Male 2964
-# Otherwise diseases
-# Sinus arrhythmia;Left anterior fascicular block
diff --git a/P04/P04556/P04556_E03.dat b/P04/P04556/P04556_E03.dat
deleted file mode 100644
index a56d0369542b2267cd688f7f5dfabbcf532d3d38..0000000000000000000000000000000000000000
--- a/P04/P04556/P04556_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9f53cd76224305bc8c0411688b2588723c571f3e387087ac1c82cf91a5ff2ff6
-size 360000
diff --git a/P04/P04556/P04556_E03.hea b/P04/P04556/P04556_E03.hea
deleted file mode 100644
index 0a45a70b8326e579a8d5a98eadd4ffe7ed88e1d6..0000000000000000000000000000000000000000
--- a/P04/P04556/P04556_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04556_E03 12 500 15000
-P04556_E03.dat 16 45891.25290875689(-14471)/mV 16 0 -12492 14032 0 I
-P04556_E03.dat 16 55242.68090787717(7640)/mV 16 0 9618 60893 0 II
-P04556_E03.dat 16 38627.73006134969(16423)/mV 16 0 16172 11535 0 III
-P04556_E03.dat 16 58126.021909233175(3505)/mV 16 0 1234 9074 0 AVR
-P04556_E03.dat 16 46520.7296(-18570)/mV 16 0 -17435 14837 0 AVL
-P04556_E03.dat 16 52509.208053691276(13076)/mV 16 0 13802 32277 0 AVF
-P04556_E03.dat 16 34483.89189189189(18319)/mV 16 0 19722 63674 0 V1
-P04556_E03.dat 16 23766.869183494295(20105)/mV 16 0 20801 6873 0 V2
-P04556_E03.dat 16 23076.320366132724(-3223)/mV 16 0 -6508 33795 0 V3
-P04556_E03.dat 16 10872.631130063966(7071)/mV 16 0 4957 9819 0 V4
-P04556_E03.dat 16 32823.13846153846(569)/mV 16 0 -1060 59002 0 V5
-P04556_E03.dat 16 3446.6264225630875(21652)/mV 16 0 21551 58241 0 V6
-# Male 2960
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04557/P04557_E01.dat b/P04/P04557/P04557_E01.dat
deleted file mode 100644
index dca84821fc3abad452e8f887800a5843f7604c1c..0000000000000000000000000000000000000000
--- a/P04/P04557/P04557_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dab97f2bf1891811bdfd3c1f0925970f34c8aa61c22cf7eaad4c473ca87bfe24
-size 240000
diff --git a/P04/P04557/P04557_E01.hea b/P04/P04557/P04557_E01.hea
deleted file mode 100644
index 9a8d8d67adc813e347843287b12fa94627a4753a..0000000000000000000000000000000000000000
--- a/P04/P04557/P04557_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04557_E01 12 500 10000
-P04557_E01.dat 16 48483.14863921842(-24286)/mV 16 0 -30873 1182 0 I
-P04557_E01.dat 16 17296.86360998259(-18215)/mV 16 0 -20607 3054 0 II
-P04557_E01.dat 16 21246.36374201046(-14913)/mV 16 0 -14948 35170 0 III
-P04557_E01.dat 16 28341.485472794506(19626)/mV 16 0 23501 50905 0 AVR
-P04557_E01.dat 16 42797.09775222164(7209)/mV 16 0 4354 31632 0 AVL
-P04557_E01.dat 16 19189.446407538282(-16857)/mV 16 0 -18199 9150 0 AVF
-P04557_E01.dat 16 17027.608623548924(7341)/mV 16 0 7784 65275 0 V1
-P04557_E01.dat 16 11154.748643761302(3377)/mV 16 0 2642 43445 0 V2
-P04557_E01.dat 16 13791.033386327505(1118)/mV 16 0 -1799 64356 0 V3
-P04557_E01.dat 16 13851.393270821842(-20505)/mV 16 0 -25033 59221 0 V4
-P04557_E01.dat 16 19577.61349262122(-19164)/mV 16 0 -23655 27820 0 V5
-P04557_E01.dat 16 19513.35904499541(-12015)/mV 16 0 -13841 33739 0 V6
-# Male 756
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04558/P04558_E01.dat b/P04/P04558/P04558_E01.dat
deleted file mode 100644
index b9404e017e4c6c80626fb0a13cf26dd08f634c88..0000000000000000000000000000000000000000
--- a/P04/P04558/P04558_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7d09facc443013fec3911754eb71e63c6eb9ee403910644e8195224023adb692
-size 360000
diff --git a/P04/P04558/P04558_E01.hea b/P04/P04558/P04558_E01.hea
deleted file mode 100644
index 5d1117692f5f7efb945db179deb58afa73773093..0000000000000000000000000000000000000000
--- a/P04/P04558/P04558_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04558_E01 12 500 15000
-P04558_E01.dat 16 21654.200198216055(-11430)/mV 16 0 -16767 45720 0 I
-P04558_E01.dat 16 40836.40444679725(-13934)/mV 16 0 -21107 15591 0 II
-P04558_E01.dat 16 22451.07751196172(13056)/mV 16 0 14646 50330 0 III
-P04558_E01.dat 16 38171.43628691983(11406)/mV 16 0 19481 35198 0 AVR
-P04558_E01.dat 16 22044.98113207547(-12229)/mV 16 0 -15725 16703 0 AVL
-P04558_E01.dat 16 38368.153110047846(6388)/mV 16 0 4390 1322 0 AVF
-P04558_E01.dat 16 42988.62299854439(-3926)/mV 16 0 -1478 16189 0 V1
-P04558_E01.dat 16 30613.495124593715(-5173)/mV 16 0 -9157 17089 0 V2
-P04558_E01.dat 16 27547.804305283757(-5273)/mV 16 0 -9261 53402 0 V3
-P04558_E01.dat 16 21695.767272727273(-9461)/mV 16 0 -13590 13286 0 V4
-P04558_E01.dat 16 18919.296121097446(-13238)/mV 16 0 -17009 14479 0 V5
-P04558_E01.dat 16 19801.18151071026(-15615)/mV 16 0 -19949 39936 0 V6
-# Male 5347
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left ventricular high voltage
diff --git a/P04/P04559/P04559_E01.dat b/P04/P04559/P04559_E01.dat
deleted file mode 100644
index 30e4bedd78b39971eedab2dd53f4c347bc2714a4..0000000000000000000000000000000000000000
--- a/P04/P04559/P04559_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b1cc14f452cd71b06fb00de48285eea6512d386942e9f072994897062ed2ac10
-size 240000
diff --git a/P04/P04559/P04559_E01.hea b/P04/P04559/P04559_E01.hea
deleted file mode 100644
index 68dd5a7c72a2ae50844cfaf703920aecd110d780..0000000000000000000000000000000000000000
--- a/P04/P04559/P04559_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04559_E01 12 500 10000
-P04559_E01.dat 16 91863.65616045846(-1458)/mV 16 0 15352 38956 0 I
-P04559_E01.dat 16 30406.484581497796(-19286)/mV 16 0 -27972 62384 0 II
-P04559_E01.dat 16 25794.720357941835(-15877)/mV 16 0 -27987 34107 0 III
-P04559_E01.dat 16 59670.337387625594(22329)/mV 16 0 25339 13052 0 AVR
-P04559_E01.dat 16 44272.543396226414(13062)/mV 16 0 27502 57454 0 AVL
-P04559_E01.dat 16 28012.19185520362(-17653)/mV 16 0 -28226 7911 0 AVF
-P04559_E01.dat 16 28013.61610738255(7995)/mV 16 0 28773 43458 0 V1
-P04559_E01.dat 16 14091.88969521045(5160)/mV 16 0 29903 19103 0 V2
-P04559_E01.dat 16 14777.967399007795(7959)/mV 16 0 25421 43381 0 V3
-P04559_E01.dat 16 3372.126742712294(8805)/mV 16 0 10959 30920 0 V4
-P04559_E01.dat 16 30648.862888482632(-8209)/mV 16 0 -2249 42115 0 V5
-P04559_E01.dat 16 56409.15297589769(-18768)/mV 16 0 -22531 21250 0 V6
-# Male 709
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04560/P04560_E01.dat b/P04/P04560/P04560_E01.dat
deleted file mode 100644
index 927798a162bdd277a046465765a171700dce9ec4..0000000000000000000000000000000000000000
--- a/P04/P04560/P04560_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6655b95d68efdd95ea9d32831c1492ad30ba004ba6cc166d434d4cdaaab1b246
-size 360000
diff --git a/P04/P04560/P04560_E01.hea b/P04/P04560/P04560_E01.hea
deleted file mode 100644
index ac63f54d8f8b9bcee758907f20fa82222eb2680d..0000000000000000000000000000000000000000
--- a/P04/P04560/P04560_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04560_E01 12 500 15000
-P04560_E01.dat 16 20918.4514697726(4065)/mV 16 0 2772 13643 0 I
-P04560_E01.dat 16 30254.545454545456(-7092)/mV 16 0 -1578 17596 0 II
-P04560_E01.dat 16 24121.57785467128(-5536)/mV 16 0 371 64684 0 III
-P04560_E01.dat 16 29784.75302889096(-1557)/mV 16 0 -3350 46281 0 AVR
-P04560_E01.dat 16 24974.07329842932(4499)/mV 16 0 679 39929 0 AVL
-P04560_E01.dat 16 29291.110624315443(-6651)/mV 16 0 -383 41255 0 AVF
-P04560_E01.dat 16 37785.11520252499(2306)/mV 16 0 -3842 50677 0 V1
-P04560_E01.dat 16 20734.25056947608(20567)/mV 16 0 21410 11915 0 V2
-P04560_E01.dat 16 14534.709069493521(15436)/mV 16 0 17611 54413 0 V3
-P04560_E01.dat 16 12580.948453608247(5369)/mV 16 0 9301 29993 0 V4
-P04560_E01.dat 16 13756.780903665815(-1250)/mV 16 0 4010 55353 0 V5
-P04560_E01.dat 16 17331.419909044973(728)/mV 16 0 8073 28079 0 V6
-# Male 1461
-# Otherwise diseases
-# Depression+ST deviation;Abnormal Q wave
diff --git a/P04/P04561/P04561_E01.dat b/P04/P04561/P04561_E01.dat
deleted file mode 100644
index 683358be513ba14d4fc11c85130e41f9ca1ec98d..0000000000000000000000000000000000000000
--- a/P04/P04561/P04561_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0aaa63ab01952de78a459b3335604e0f942ff5de93bcbd62c940539b8745d018
-size 240000
diff --git a/P04/P04561/P04561_E01.hea b/P04/P04561/P04561_E01.hea
deleted file mode 100644
index 5629c264e319600dec93626fa4a92f7cbcbd8b11..0000000000000000000000000000000000000000
--- a/P04/P04561/P04561_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04561_E01 12 500 10000
-P04561_E01.dat 16 76780.36164383561(8285)/mV 16 0 7661 60231 0 I
-P04561_E01.dat 16 30323.612903225807(-7981)/mV 16 0 -9683 27759 0 II
-P04561_E01.dat 16 33219.95735607676(-17552)/mV 16 0 -19147 56721 0 III
-P04561_E01.dat 16 51011.60830860534(809)/mV 16 0 2428 1508 0 AVR
-P04561_E01.dat 16 60218.52655114589(19836)/mV 16 0 21012 22988 0 AVL
-P04561_E01.dat 16 32123.491577335375(-12282)/mV 16 0 -13954 13316 0 AVF
-P04561_E01.dat 16 27890.871794871793(1225)/mV 16 0 3132 53678 0 V1
-P04561_E01.dat 16 13343.940112289458(9011)/mV 16 0 9564 8087 0 V2
-P04561_E01.dat 16 13277.963224893918(3903)/mV 16 0 3406 13249 0 V3
-P04561_E01.dat 16 16487.962441314554(-5330)/mV 16 0 -5692 18421 0 V4
-P04561_E01.dat 16 18020.16840019812(2763)/mV 16 0 1121 54555 0 V5
-P04561_E01.dat 16 46486.64744429882(-15448)/mV 16 0 -15032 19865 0 V6
-# Male 2273
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04562/P04562_E01.dat b/P04/P04562/P04562_E01.dat
deleted file mode 100644
index 40045f6ae1966da4b787ae30e0bc28f52a43db0e..0000000000000000000000000000000000000000
--- a/P04/P04562/P04562_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da5f191a970ccb2bef9a4aafc6dfbe2316c1cc86ba63d486280e676e9359dc4b
-size 204000
diff --git a/P04/P04562/P04562_E01.hea b/P04/P04562/P04562_E01.hea
deleted file mode 100644
index a8fd427f5a0da5f4cb08d3b59b79fb4fafe055b6..0000000000000000000000000000000000000000
--- a/P04/P04562/P04562_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04562_E01 12 500 8500
-P04562_E01.dat 16 57887.66643502432(7907)/mV 16 0 6730 14271 0 I
-P04562_E01.dat 16 21691.80517137703(-15153)/mV 16 0 -16706 53714 0 II
-P04562_E01.dat 16 25531.64972443356(-22588)/mV 16 0 -23876 17314 0 III
-P04562_E01.dat 16 34317.016949152545(6778)/mV 16 0 8342 11870 0 AVR
-P04562_E01.dat 16 47702.87683031869(21318)/mV 16 0 22016 17454 0 AVL
-P04562_E01.dat 16 24676.876346844536(-21025)/mV 16 0 -22530 57100 0 AVF
-P04562_E01.dat 16 39672.4388185654(-9812)/mV 16 0 -11199 63092 0 V1
-P04562_E01.dat 16 14431.408835341366(2325)/mV 16 0 1574 40621 0 V2
-P04562_E01.dat 16 16209.073322932918(-12474)/mV 16 0 -15032 41861 0 V3
-P04562_E01.dat 16 20898.281310211947(-22175)/mV 16 0 -24334 21182 0 V4
-P04562_E01.dat 16 25949.00374531835(-19235)/mV 16 0 -22338 40715 0 V5
-P04562_E01.dat 16 30251.79471228616(-18520)/mV 16 0 -17019 11394 0 V6
-# Male 5419
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04563/P04563_E01.dat b/P04/P04563/P04563_E01.dat
deleted file mode 100644
index 842468e3425f64ca422684bc884868a4d076df98..0000000000000000000000000000000000000000
--- a/P04/P04563/P04563_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d486aec4869c9eefbbce26204e2b2db686b24e564fcfd09dde6689ad7542750e
-size 360000
diff --git a/P04/P04563/P04563_E01.hea b/P04/P04563/P04563_E01.hea
deleted file mode 100644
index 53d7733a7113c6a8bd410cb9ccb57796d513d9db..0000000000000000000000000000000000000000
--- a/P04/P04563/P04563_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04563_E01 12 500 15000
-P04563_E01.dat 16 41156.50804215197(3466)/mV 16 0 1357 15022 0 I
-P04563_E01.dat 16 20347.473288186608(-6359)/mV 16 0 -7899 27516 0 II
-P04563_E01.dat 16 20001.76260667184(-7589)/mV 16 0 -8061 2756 0 III
-P04563_E01.dat 16 40893.65935214211(5451)/mV 16 0 8047 16841 0 AVR
-P04563_E01.dat 16 35152.54828660436(11311)/mV 16 0 10825 57334 0 AVL
-P04563_E01.dat 16 20303.987776928952(-6812)/mV 16 0 -7820 26482 0 AVF
-P04563_E01.dat 16 53706.55892255892(-1613)/mV 16 0 -1001 38729 0 V1
-P04563_E01.dat 16 18161.44641192917(5294)/mV 16 0 4157 680 0 V2
-P04563_E01.dat 16 17923.806691449816(-4516)/mV 16 0 -5959 56922 0 V3
-P04563_E01.dat 16 16015.85498489426(-12059)/mV 16 0 -13636 4001 0 V4
-P04563_E01.dat 16 13829.973333333333(-16560)/mV 16 0 -17876 2614 0 V5
-P04563_E01.dat 16 19131.14956405097(-18839)/mV 16 0 -20426 25505 0 V6
-# Male 4832
-# Otherwise diseases
-# Sinus bradycardia;Junctional escape complex(es);AV dissociation;Left ventricular high voltage
diff --git a/P04/P04563/P04563_E02.dat b/P04/P04563/P04563_E02.dat
deleted file mode 100644
index 77731a3802f07a6e176c6cd206c5830608093b56..0000000000000000000000000000000000000000
--- a/P04/P04563/P04563_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f94bab536d8a028033e51fe2a0068d5bbbc19c3c37bcdf9f76bdedff32f50a83
-size 252000
diff --git a/P04/P04563/P04563_E02.hea b/P04/P04563/P04563_E02.hea
deleted file mode 100644
index 50124b37de14206c165ab522b663893365a8a12c..0000000000000000000000000000000000000000
--- a/P04/P04563/P04563_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04563_E02 12 500 10500
-P04563_E02.dat 16 27368.051612903226(374)/mV 16 0 374 4937 0 I
-P04563_E02.dat 16 23583.58327621659(-15966)/mV 16 0 -15966 49125 0 II
-P04563_E02.dat 16 54138.59816513761(-18360)/mV 16 0 -18360 62797 0 III
-P04563_E02.dat 16 26310.76923076923(9988)/mV 16 0 9988 19652 0 AVR
-P04563_E02.dat 16 48443.724563206575(13264)/mV 16 0 13264 16693 0 AVL
-P04563_E02.dat 16 34127.36139967195(-17528)/mV 16 0 -17528 22521 0 AVF
-P04563_E02.dat 16 28344.966605950212(12823)/mV 16 0 12823 57098 0 V1
-P04563_E02.dat 16 12392.693994280267(18014)/mV 16 0 18014 13329 0 V2
-P04563_E02.dat 16 11875.210137275608(11162)/mV 16 0 11162 21354 0 V3
-P04563_E02.dat 16 15141.172602739725(-385)/mV 16 0 -385 5019 0 V4
-P04563_E02.dat 16 20496.46783625731(-5385)/mV 16 0 -5385 54314 0 V5
-P04563_E02.dat 16 24069.575317604354(-6864)/mV 16 0 -6864 11910 0 V6
-# Male 4813
-# Otherwise diseases
-# Ventricular tachycardia;Right-axis deviation;Left ventricular high voltage;ST deviation
diff --git a/P04/P04564/P04564_E01.dat b/P04/P04564/P04564_E01.dat
deleted file mode 100644
index 975a33cc0db54d8b6b0ff0b8e45c81aaa56b8dc5..0000000000000000000000000000000000000000
--- a/P04/P04564/P04564_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:06caa659a6a132871d40fcb6c9a3302a756fa05e391fc9fd0ced9c6fc21ee971
-size 360000
diff --git a/P04/P04564/P04564_E01.hea b/P04/P04564/P04564_E01.hea
deleted file mode 100644
index a780aa8bbf46eba126b674b142a05890543ad7b6..0000000000000000000000000000000000000000
--- a/P04/P04564/P04564_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04564_E01 12 500 15000
-P04564_E01.dat 16 38981.216699801196(-4045)/mV 16 0 -5091 32067 0 I
-P04564_E01.dat 16 49689.26753246753(-4744)/mV 16 0 -1672 6291 0 II
-P04564_E01.dat 16 85595.3738783649(9153)/mV 16 0 16744 11623 0 III
-P04564_E01.dat 16 46698.442936458974(4195)/mV 16 0 3397 61995 0 AVR
-P04564_E01.dat 16 57062.47434656341(-3985)/mV 16 0 -7281 41953 0 AVL
-P04564_E01.dat 16 83232.91215823153(2164)/mV 16 0 8392 9376 0 AVF
-P04564_E01.dat 16 72254.90394638869(-9076)/mV 16 0 -8606 9419 0 V1
-P04564_E01.dat 16 18195.87349051179(-1866)/mV 16 0 -2828 57015 0 V2
-P04564_E01.dat 16 13830.806499261447(3809)/mV 16 0 3674 59156 0 V3
-P04564_E01.dat 16 18527.057254030016(-218)/mV 16 0 -640 25995 0 V4
-P04564_E01.dat 16 17290.710979228486(-4315)/mV 16 0 -5356 64277 0 V5
-P04564_E01.dat 16 21108.864771748493(-8834)/mV 16 0 -10242 52528 0 V6
-# Male 4646
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04565/P04565_E01.dat b/P04/P04565/P04565_E01.dat
deleted file mode 100644
index e2000ab63fea471cbeb13cbe0d4e944f5aeb649f..0000000000000000000000000000000000000000
--- a/P04/P04565/P04565_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0b0f9d80f9b279e8584770852d7cea076450a4c2e7c87e81180312e163f0f62e
-size 360000
diff --git a/P04/P04565/P04565_E01.hea b/P04/P04565/P04565_E01.hea
deleted file mode 100644
index 1364b82748948b2fe57a010bfc403bacc20a74a8..0000000000000000000000000000000000000000
--- a/P04/P04565/P04565_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04565_E01 12 500 15000
-P04565_E01.dat 16 45488.168815943725(-23294)/mV 16 0 -21259 32725 0 I
-P04565_E01.dat 16 94882.90909090909(-8305)/mV 16 0 -3675 54533 0 II
-P04565_E01.dat 16 62301.56484458735(23998)/mV 16 0 24251 24800 0 III
-P04565_E01.dat 16 67766.85714285714(20970)/mV 16 0 17773 61466 0 AVR
-P04565_E01.dat 16 53719.05559786748(-24157)/mV 16 0 -23064 8643 0 AVL
-P04565_E01.dat 16 126885.5431331953(12120)/mV 16 0 15526 3804 0 AVF
-P04565_E01.dat 16 26576.68022181146(9356)/mV 16 0 13788 33014 0 V1
-P04565_E01.dat 16 17539.488026424442(8718)/mV 16 0 15539 17006 0 V2
-P04565_E01.dat 16 22368.682559598496(2053)/mV 16 0 6657 42130 0 V3
-P04565_E01.dat 16 20785.06780565937(-13758)/mV 16 0 -11577 31491 0 V4
-P04565_E01.dat 16 30523.465470852017(-16149)/mV 16 0 -13764 41316 0 V5
-P04565_E01.dat 16 50235.88878235858(-19975)/mV 16 0 -17892 9757 0 V6
-# Male 4997
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04566/P04566_E01.dat b/P04/P04566/P04566_E01.dat
deleted file mode 100644
index 75b39721d1a081262988c4a8a3cf6ebf52fe445f..0000000000000000000000000000000000000000
--- a/P04/P04566/P04566_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:058daea952e9ecb16f1173279468b5479cc9b287e83388bbb7741a5aa930bbca
-size 360000
diff --git a/P04/P04566/P04566_E01.hea b/P04/P04566/P04566_E01.hea
deleted file mode 100644
index f8f8addac1a98a308786777189279bd7f2f10554..0000000000000000000000000000000000000000
--- a/P04/P04566/P04566_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04566_E01 12 500 15000
-P04566_E01.dat 16 51068.899653979235(-18354)/mV 16 0 -28409 48375 0 I
-P04566_E01.dat 16 45510.83793517407(-14256)/mV 16 0 -21845 45358 0 II
-P04566_E01.dat 16 126674.01038421599(-2985)/mV 16 0 829 5578 0 III
-P04566_E01.dat 16 51729.30629225169(15805)/mV 16 0 25189 64972 0 AVR
-P04566_E01.dat 16 82272.44125758411(-14559)/mV 16 0 -23929 57603 0 AVL
-P04566_E01.dat 16 70525.67272727273(-11933)/mV 16 0 -16694 41246 0 AVF
-P04566_E01.dat 16 24712.46643802058(16489)/mV 16 0 -15029 14911 0 V1
-P04566_E01.dat 16 23369.815950920245(11873)/mV 16 0 -25441 45268 0 V2
-P04566_E01.dat 16 19906.76993166287(1370)/mV 16 0 -29423 1936 0 V3
-P04566_E01.dat 16 18471.19276270007(-6846)/mV 16 0 -30891 37135 0 V4
-P04566_E01.dat 16 25735.90347764372(-15061)/mV 16 0 -31850 4265 0 V5
-P04566_E01.dat 16 38666.65321563682(-17795)/mV 16 0 -28274 49843 0 V6
-# Male 4477
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;ST deviation with T-wave change;Inversion+T-wave abnormality
diff --git a/P04/P04567/P04567_E01.dat b/P04/P04567/P04567_E01.dat
deleted file mode 100644
index 69b73e51fee6d5600b99935beb118a73c87551b1..0000000000000000000000000000000000000000
--- a/P04/P04567/P04567_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9afb62cbd603edf5c40ed726a0e54a4026eda941fb91b7d00679f56704a0bb0b
-size 168000
diff --git a/P04/P04567/P04567_E01.hea b/P04/P04567/P04567_E01.hea
deleted file mode 100644
index 46203c87cf126f3c7b02d68379636a4f809164d8..0000000000000000000000000000000000000000
--- a/P04/P04567/P04567_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04567_E01 12 500 7000
-P04567_E01.dat 16 42191.404178019984(-10085)/mV 16 0 -12007 27083 0 I
-P04567_E01.dat 16 20566.987996306554(-27329)/mV 16 0 -27931 42052 0 II
-P04567_E01.dat 16 19412.268441486412(-24222)/mV 16 0 -23922 65262 0 III
-P04567_E01.dat 16 36844.00732153752(26205)/mV 16 0 27584 50091 0 AVR
-P04567_E01.dat 16 30509.7199751089(15113)/mV 16 0 14194 11571 0 AVL
-P04567_E01.dat 16 20313.194570135747(-26191)/mV 16 0 -26323 2917 0 AVF
-P04567_E01.dat 16 66508.12334801762(-3280)/mV 16 0 -142 55932 0 V1
-P04567_E01.dat 16 13455.657827202738(-17406)/mV 16 0 -19278 50102 0 V2
-P04567_E01.dat 16 13458.410958904109(-17416)/mV 16 0 -19277 45909 0 V3
-P04567_E01.dat 16 14527.185289957568(-22737)/mV 16 0 -25112 54231 0 V4
-P04567_E01.dat 16 3272.203458799593(17492)/mV 16 0 17178 40901 0 V5
-P04567_E01.dat 16 3637.217099748533(-24292)/mV 16 0 -24490 49437 0 V6
-# Male 1770
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04567/P04567_E02.dat b/P04/P04567/P04567_E02.dat
deleted file mode 100644
index fbd5e01933a6d6aa17caac8e3314038bb19a47ac..0000000000000000000000000000000000000000
--- a/P04/P04567/P04567_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9ec35a6af8e893d8eecf8b3d01deb3037873ae166c9d21ce398ac9950e295093
-size 180000
diff --git a/P04/P04567/P04567_E02.hea b/P04/P04567/P04567_E02.hea
deleted file mode 100644
index a165cb117d140fb94c6c5d715d5e362032e20778..0000000000000000000000000000000000000000
--- a/P04/P04567/P04567_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04567_E02 9 500 10000
-P04567_E02.dat 16 39601.40572556762(-13179)/mV 16 0 -15015 54484 0 I
-P04567_E02.dat 16 19093.9136(-26940)/mV 16 0 -30061 50124 0 II
-P04567_E02.dat 16 16824.20085731782(-19352)/mV 16 0 -21309 13162 0 III
-P04567_E02.dat 16 30952.800419067575(24937)/mV 16 0 28185 39212 0 AVR
-P04567_E02.dat 16 28077.540722596448(12009)/mV 16 0 12991 12287 0 AVL
-P04567_E02.dat 16 18408.988764044945(-24367)/mV 16 0 -26942 36813 0 AVF
-P04567_E02.dat 16 64602.368129097325(-1491)/mV 16 0 875 54213 0 V1
-P04567_E02.dat 16 12022.498117267349(-21854)/mV 16 0 -24670 25768 0 V3
-P04567_E02.dat 16 16388.782253356683(-25913)/mV 16 0 -28872 4544 0 V5
-# Male 1770
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04568/P04568_E01.dat b/P04/P04568/P04568_E01.dat
deleted file mode 100644
index 541d7125f1bcc9562d8ce7daf529d011fa71af13..0000000000000000000000000000000000000000
--- a/P04/P04568/P04568_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2a20820a832da198f026b4e7c1cb135d8e0b0fdf8d0a100b180a84661ce9c4b4
-size 240000
diff --git a/P04/P04568/P04568_E01.hea b/P04/P04568/P04568_E01.hea
deleted file mode 100644
index a2bb294d6ee530559ee9c8c4550fd2f9d90be6b5..0000000000000000000000000000000000000000
--- a/P04/P04568/P04568_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04568_E01 12 500 10000
-P04568_E01.dat 16 132719.89046866773(-2001)/mV 16 0 10522 47396 0 I
-P04568_E01.dat 16 27389.151033386326(-15943)/mV 16 0 -9771 19761 0 II
-P04568_E01.dat 16 32239.184597961495(-18867)/mV 16 0 -14644 21529 0 III
-P04568_E01.dat 16 47075.72386587771(13849)/mV 16 0 6304 47014 0 AVR
-P04568_E01.dat 16 72041.02138690861(21510)/mV 16 0 20221 35936 0 AVL
-P04568_E01.dat 16 29607.081232492998(-17284)/mV 16 0 -12011 47697 0 AVF
-P04568_E01.dat 16 44915.79462102689(-14827)/mV 16 0 -21949 2744 0 V1
-P04568_E01.dat 16 28021.349470499244(-19201)/mV 16 0 -17993 60186 0 V2
-P04568_E01.dat 16 17911.147796988287(-17086)/mV 16 0 -13603 47290 0 V3
-P04568_E01.dat 16 13225.444126074499(-23752)/mV 16 0 -20825 27992 0 V4
-P04568_E01.dat 16 19182.933333333334(-22089)/mV 16 0 -17609 29384 0 V5
-P04568_E01.dat 16 27965.40635268346(-20300)/mV 16 0 -13838 53420 0 V6
-# Male 5454
-# Otherwise diseases
-# Sinus tachycardia;Ventricular preexcitation;Left ventricular high voltage
diff --git a/P04/P04569/P04569_E01.dat b/P04/P04569/P04569_E01.dat
deleted file mode 100644
index 3561a78a747777c4c42f781b2a38a57abfebc2c4..0000000000000000000000000000000000000000
--- a/P04/P04569/P04569_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1650bdb33dce84c516d049f230d3da9d588809a0d9357a3018696cb2430d14cf
-size 240000
diff --git a/P04/P04569/P04569_E01.hea b/P04/P04569/P04569_E01.hea
deleted file mode 100644
index a904eed6f2a6635eb618e6f44e1729e3157cd028..0000000000000000000000000000000000000000
--- a/P04/P04569/P04569_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04569_E01 12 500 10000
-P04569_E01.dat 16 86153.60686204431(-18054)/mV 16 0 -16582 50496 0 I
-P04569_E01.dat 16 74292.3685545224(-11310)/mV 16 0 -9013 33589 0 II
-P04569_E01.dat 16 115401.93028024607(8452)/mV 16 0 10048 37717 0 III
-P04569_E01.dat 16 86435.62647325476(13785)/mV 16 0 11676 50012 0 AVR
-P04569_E01.dat 16 109135.21768251841(-12877)/mV 16 0 -12699 46707 0 AVL
-P04569_E01.dat 16 108411.79614949037(-9396)/mV 16 0 -6926 40416 0 AVF
-P04569_E01.dat 16 41043.1408016444(6232)/mV 16 0 5130 12301 0 V1
-P04569_E01.dat 16 32662.85714285714(2958)/mV 16 0 991 64364 0 V2
-P04569_E01.dat 16 24078.52972972973(2034)/mV 16 0 1525 1372 0 V3
-P04569_E01.dat 16 40651.60990399191(-13126)/mV 16 0 -12398 49056 0 V4
-P04569_E01.dat 16 36569.82456140351(-197)/mV 16 0 -316 16126 0 V5
-P04569_E01.dat 16 77463.04980842912(-17959)/mV 16 0 -16446 21686 0 V6
-# Male 2947
-# Otherwise diseases
-# Sinus arrhythmia;Frequent+Atrial premature complex(es)
diff --git a/P04/P04570/P04570_E01.dat b/P04/P04570/P04570_E01.dat
deleted file mode 100644
index 21d8319bba29b4a3394099809be5aa0868c8e00c..0000000000000000000000000000000000000000
--- a/P04/P04570/P04570_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b02239c7d6fc23c877bbdc3e5a876b3e46b1f878c9c4dfefa06a9c2b93dc4dd0
-size 360000
diff --git a/P04/P04570/P04570_E01.hea b/P04/P04570/P04570_E01.hea
deleted file mode 100644
index de47517ed0b36a7f43e7c5ad6117327f0bcfb9ff..0000000000000000000000000000000000000000
--- a/P04/P04570/P04570_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04570_E01 12 500 15000
-P04570_E01.dat 16 35638.11012433393(-13173)/mV 16 0 -10911 10838 0 I
-P04570_E01.dat 16 30564.15005359057(-18843)/mV 16 0 -16580 31119 0 II
-P04570_E01.dat 16 61919.29451667609(-6025)/mV 16 0 -5420 42186 0 III
-P04570_E01.dat 16 35323.76275862069(17252)/mV 16 0 14837 23829 0 AVR
-P04570_E01.dat 16 59849.449432125475(-5750)/mV 16 0 -4144 46576 0 AVL
-P04570_E01.dat 16 43385.02116741501(-16254)/mV 16 0 -14455 63788 0 AVF
-P04570_E01.dat 16 63292.04592673592(-4505)/mV 16 0 -4299 12003 0 V1
-P04570_E01.dat 16 16015.719298245614(-11371)/mV 16 0 -9403 44397 0 V2
-P04570_E01.dat 16 13526.070781893004(-16718)/mV 16 0 -15497 9314 0 V3
-P04570_E01.dat 16 14953.077885162023(-19924)/mV 16 0 -18732 32357 0 V4
-P04570_E01.dat 16 18252.55901520637(-20459)/mV 16 0 -19702 34226 0 V5
-P04570_E01.dat 16 23011.751724137932(-19733)/mV 16 0 -19265 10905 0 V6
-# Male 2338
-# Otherwise diseases
-# Sinus arrhythmia;Abnormal Q wave
diff --git a/P04/P04571/P04571_E01.dat b/P04/P04571/P04571_E01.dat
deleted file mode 100644
index 1fb18d619473bcf224cd1e9899545555c10ca556..0000000000000000000000000000000000000000
--- a/P04/P04571/P04571_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c6d46c944571ce7a183de58e07b7f1ff19e1b5d4ddf6424eecf0fbc74ff53a94
-size 300000
diff --git a/P04/P04571/P04571_E01.hea b/P04/P04571/P04571_E01.hea
deleted file mode 100644
index ab5418b2e8d6628c4294b63779a6a9cedfb30f95..0000000000000000000000000000000000000000
--- a/P04/P04571/P04571_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04571_E01 12 500 12500
-P04571_E01.dat 16 15458.53044086774(10378)/mV 16 0 11598 16329 0 I
-P04571_E01.dat 16 14302.426229508197(6425)/mV 16 0 5576 23635 0 II
-P04571_E01.dat 16 37725.76266837717(-18408)/mV 16 0 -23626 30516 0 III
-P04571_E01.dat 16 15508.634113712375(-10125)/mV 16 0 -10264 35563 0 AVR
-P04571_E01.dat 16 30565.06189821183(10633)/mV 16 0 13941 54302 0 AVL
-P04571_E01.dat 16 22894.883720930233(-2002)/mV 16 0 -4256 50280 0 AVF
-P04571_E01.dat 16 32000.690026954177(13609)/mV 16 0 14208 20252 0 V1
-P04571_E01.dat 16 7175.38018018018(-1655)/mV 16 0 -27315 49091 0 V2
-P04571_E01.dat 16 3833.8082673702725(1288)/mV 16 0 10408 23522 0 V3
-P04571_E01.dat 16 6595.827116637063(10750)/mV 16 0 15407 19248 0 V4
-P04571_E01.dat 16 27290.294056308656(-7209)/mV 16 0 -7897 62666 0 V5
-P04571_E01.dat 16 29666.835443037973(-5302)/mV 16 0 -5881 58511 0 V6
-# Female 2315
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04572/P04572_E01.dat b/P04/P04572/P04572_E01.dat
deleted file mode 100644
index 24a9fed4cead0d2b846ad1119dba88b08def943a..0000000000000000000000000000000000000000
--- a/P04/P04572/P04572_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:956eacb75c14b71c79bc76c1dfdeb921e68ece65ee88a97f02332192c12dc935
-size 360000
diff --git a/P04/P04572/P04572_E01.hea b/P04/P04572/P04572_E01.hea
deleted file mode 100644
index de94d20cefebacd82d2acfc6223e093ad25db4be..0000000000000000000000000000000000000000
--- a/P04/P04572/P04572_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04572_E01 12 500 15000
-P04572_E01.dat 16 45464.69513991164(-2620)/mV 16 0 -5653 17237 0 I
-P04572_E01.dat 16 20249.527065527065(-18885)/mV 16 0 -20202 6301 0 II
-P04572_E01.dat 16 15505.080724876441(-14385)/mV 16 0 -14360 56396 0 III
-P04572_E01.dat 16 49433.6(19370)/mV 16 0 22629 46513 0 AVR
-P04572_E01.dat 16 24689.655172413793(11983)/mV 16 0 11139 10866 0 AVL
-P04572_E01.dat 16 17593.987473903966(-16307)/mV 16 0 -16851 18250 0 AVF
-P04572_E01.dat 16 41346.6647523331(-4644)/mV 16 0 -2592 7967 0 V1
-P04572_E01.dat 16 19118.73015873016(4873)/mV 16 0 3971 19976 0 V2
-P04572_E01.dat 16 20963.816513761467(-5989)/mV 16 0 -7455 44869 0 V3
-P04572_E01.dat 16 17682.462863293866(-16725)/mV 16 0 -19645 65360 0 V4
-P04572_E01.dat 16 1269.7840375586854(1041)/mV 16 0 919 15250 0 V5
-P04572_E01.dat 16 1270.5616921269095(1022)/mV 16 0 950 41715 0 V6
-# Female 3504
-# Ventricular septal defect
-# Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04573/P04573_E01.dat b/P04/P04573/P04573_E01.dat
deleted file mode 100644
index c2230d81e9b97654a1664986206578722f02f551..0000000000000000000000000000000000000000
--- a/P04/P04573/P04573_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0d641cc5dfa96d75de4728d0da4efab15d820ff9310082e9e823d1d1c4830d54
-size 360000
diff --git a/P04/P04573/P04573_E01.hea b/P04/P04573/P04573_E01.hea
deleted file mode 100644
index 8b13091274cc3cb335613134879fef423a6c4dd5..0000000000000000000000000000000000000000
--- a/P04/P04573/P04573_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04573_E01 12 500 15000
-P04573_E01.dat 16 66921.30602691633(-4845)/mV 16 0 -5063 51351 0 I
-P04573_E01.dat 16 27488.208730556948(-19392)/mV 16 0 -21002 8605 0 II
-P04573_E01.dat 16 33997.22533748702(-24774)/mV 16 0 -26655 39901 0 III
-P04573_E01.dat 16 42317.49659863945(15832)/mV 16 0 17140 11059 0 AVR
-P04573_E01.dat 16 67758.89108910892(20699)/mV 16 0 22463 16300 0 AVL
-P04573_E01.dat 16 30739.966573816157(-21990)/mV 16 0 -23741 24245 0 AVF
-P04573_E01.dat 16 57911.98177676537(16888)/mV 16 0 17312 55055 0 V1
-P04573_E01.dat 16 19361.200652528547(13594)/mV 16 0 12302 39840 0 V2
-P04573_E01.dat 16 15303.655502392345(10962)/mV 16 0 9892 10309 0 V3
-P04573_E01.dat 16 17367.108153078203(8005)/mV 16 0 6352 38 0 V4
-P04573_E01.dat 16 18823.152627189324(-10727)/mV 16 0 -12626 20476 0 V5
-P04573_E01.dat 16 26605.56908417152(-20497)/mV 16 0 -22272 24362 0 V6
-# Male 5278
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04574/P04574_E01.dat b/P04/P04574/P04574_E01.dat
deleted file mode 100644
index e7e016fb8774bb7b3e58e1acec86de0780aaf6dd..0000000000000000000000000000000000000000
--- a/P04/P04574/P04574_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2cbf460c2962da25971c1e1406418b55fd9837ea3b9e93603a18fbb1fb4fd7df
-size 300000
diff --git a/P04/P04574/P04574_E01.hea b/P04/P04574/P04574_E01.hea
deleted file mode 100644
index 53bfed4b9058b9ef62f979aa831ecad1f9850d44..0000000000000000000000000000000000000000
--- a/P04/P04574/P04574_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04574_E01 12 500 12500
-P04574_E01.dat 16 76935.27909011373(10171)/mV 16 0 4912 58989 0 I
-P04574_E01.dat 16 49696.53761869978(-16157)/mV 16 0 -27762 32643 0 II
-P04574_E01.dat 16 61486.35139964264(-20165)/mV 16 0 -30268 30351 0 III
-P04574_E01.dat 16 64759.292517006805(4419)/mV 16 0 14166 49156 0 AVR
-P04574_E01.dat 16 126465.16628701595(21450)/mV 16 0 27521 37963 0 AVL
-P04574_E01.dat 16 56972.212480660135(-19282)/mV 16 0 -30590 2432 0 AVF
-P04574_E01.dat 16 70721.92274678111(15509)/mV 16 0 24427 38 0 V1
-P04574_E01.dat 16 29355.459082994777(16627)/mV 16 0 19564 8363 0 V2
-P04574_E01.dat 16 14740.603477285475(18566)/mV 16 0 19058 51952 0 V3
-P04574_E01.dat 16 19986.781499202552(16185)/mV 16 0 11649 4930 0 V4
-P04574_E01.dat 16 30614.527169505272(4096)/mV 16 0 209 54001 0 V5
-P04574_E01.dat 16 19936.56558139535(9092)/mV 16 0 7032 30978 0 V6
-# Female 3132
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;Prolonged QT interval;Prolonged QTc interval;Hypocalcemia
diff --git a/P04/P04574/P04574_E02.dat b/P04/P04574/P04574_E02.dat
deleted file mode 100644
index 14894ab1e2ff9aa8f78af8f4f9d65eb5ae491da2..0000000000000000000000000000000000000000
--- a/P04/P04574/P04574_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d5bbaeedcf9fb8d4bc2e6a9d65f08e5c0ec659e7e6d5cf0d788715333067ac55
-size 264000
diff --git a/P04/P04574/P04574_E02.hea b/P04/P04574/P04574_E02.hea
deleted file mode 100644
index 4d3ae3eabd83c2ca73968f7a412d6c26b2922a41..0000000000000000000000000000000000000000
--- a/P04/P04574/P04574_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04574_E02 12 500 11000
-P04574_E02.dat 16 52355.054229934925(14373)/mV 16 0 14288 19817 0 I
-P04574_E02.dat 16 61353.12157268495(-3813)/mV 16 0 -10550 18239 0 II
-P04574_E02.dat 16 67998.87469044082(-16008)/mV 16 0 -23308 51104 0 III
-P04574_E02.dat 16 63578.02197802198(-10167)/mV 16 0 -6649 18055 0 AVR
-P04574_E02.dat 16 70222.54545454546(15511)/mV 16 0 19225 13786 0 AVL
-P04574_E02.dat 16 67494.05903527718(-9879)/mV 16 0 -17236 61430 0 AVF
-P04574_E02.dat 16 80716.1879637263(15040)/mV 16 0 20031 12221 0 V1
-P04574_E02.dat 16 24406.75625306523(15832)/mV 16 0 18691 42984 0 V2
-P04574_E02.dat 16 9529.446623093681(18491)/mV 16 0 20560 2870 0 V3
-P04574_E02.dat 16 13035.458375125376(18000)/mV 16 0 18053 52326 0 V4
-P04574_E02.dat 16 18807.965606190886(9955)/mV 16 0 9435 14542 0 V5
-P04574_E02.dat 16 47191.176620076236(3502)/mV 16 0 1928 24055 0 V6
-# Female 3131
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;Hyperkalemia
diff --git a/P04/P04575/P04575_E01.dat b/P04/P04575/P04575_E01.dat
deleted file mode 100644
index 2f2558b3933cdb603cf8c4fc7627d58aeec06cfd..0000000000000000000000000000000000000000
--- a/P04/P04575/P04575_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:35c8d1eff21211bd13d3ed720afa976065de6e592bf23939c7ef5665371ac35c
-size 264000
diff --git a/P04/P04575/P04575_E01.hea b/P04/P04575/P04575_E01.hea
deleted file mode 100644
index 3d8c55358c3070f7fbb2ee8a5f359496b99706fb..0000000000000000000000000000000000000000
--- a/P04/P04575/P04575_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04575_E01 12 500 11000
-P04575_E01.dat 16 72320.69439421338(-18121)/mV 16 0 -17533 52938 0 I
-P04575_E01.dat 16 52314.368129097325(-7440)/mV 16 0 -6716 34002 0 II
-P04575_E01.dat 16 66855.84978800727(21129)/mV 16 0 21455 52710 0 III
-P04575_E01.dat 16 63293.2907702984(11767)/mV 16 0 11098 30853 0 AVR
-P04575_E01.dat 16 75367.64215314633(-20632)/mV 16 0 -20509 63670 0 AVL
-P04575_E01.dat 16 64790.780616740085(3140)/mV 16 0 3720 27066 0 AVF
-P04575_E01.dat 16 128862.96068376068(4042)/mV 16 0 4147 5465 0 V1
-P04575_E01.dat 16 29897.993147332356(-2942)/mV 16 0 -3550 5443 0 V2
-P04575_E01.dat 16 21615.16369902355(-14392)/mV 16 0 -14585 51459 0 V3
-P04575_E01.dat 16 25829.761772853184(-14555)/mV 16 0 -14009 41379 0 V4
-P04575_E01.dat 16 36115.98513011153(-13792)/mV 16 0 -13381 53020 0 V5
-P04575_E01.dat 16 50855.28712871287(-12703)/mV 16 0 -11834 12826 0 V6
-# Female 5331
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04576/P04576_E01.dat b/P04/P04576/P04576_E01.dat
deleted file mode 100644
index 6cc1880f3719a5b05d266536f22abdb24d1c4cab..0000000000000000000000000000000000000000
--- a/P04/P04576/P04576_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a4bfb74c8465b04419e8a9e338e4a7d8020005f8b61d4d70175bb36eaa38657c
-size 240000
diff --git a/P04/P04576/P04576_E01.hea b/P04/P04576/P04576_E01.hea
deleted file mode 100644
index 3baaa73354c8a57537da3dbe1224f40ad5928e52..0000000000000000000000000000000000000000
--- a/P04/P04576/P04576_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04576_E01 12 500 10000
-P04576_E01.dat 16 7629.612698412699(-28073)/mV 16 0 -29301 22189 0 I
-P04576_E01.dat 16 7701.041095890411(-27826)/mV 16 0 -28365 44110 0 II
-P04576_E01.dat 16 33514.26215993405(-22842)/mV 16 0 -19788 43285 0 III
-P04576_E01.dat 16 7697.925049309664(28215)/mV 16 0 29104 32365 0 AVR
-P04576_E01.dat 16 13170.57528556594(-20381)/mV 16 0 -22042 26778 0 AVL
-P04576_E01.dat 16 15338.04791929382(-26828)/mV 16 0 -26666 51671 0 AVF
-P04576_E01.dat 16 17353.096170212764(-12855)/mV 16 0 -10201 46380 0 V1
-P04576_E01.dat 16 14204.935543278085(-17702)/mV 16 0 -17540 39006 0 V2
-P04576_E01.dat 16 10737.1888825865(-23524)/mV 16 0 -24808 53123 0 V3
-P04576_E01.dat 16 9575.127962085307(-24875)/mV 16 0 -24229 50264 0 V4
-P04576_E01.dat 16 16730.639032815197(-23307)/mV 16 0 -28139 56187 0 V5
-P04576_E01.dat 16 19396.936761640027(-19138)/mV 16 0 -23698 10897 0 V6
-# Male 2521
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04577/P04577_E01.dat b/P04/P04577/P04577_E01.dat
deleted file mode 100644
index f1b50656bc02d681c005284a56e63e43259c17e8..0000000000000000000000000000000000000000
--- a/P04/P04577/P04577_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3c57d5bdc575d151b01ee81f14ccc9eb2173aa1a48da0aaa905937b728c8041b
-size 360000
diff --git a/P04/P04577/P04577_E01.hea b/P04/P04577/P04577_E01.hea
deleted file mode 100644
index 69938fc351bda972676089f263d312758a8658f9..0000000000000000000000000000000000000000
--- a/P04/P04577/P04577_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04577_E01 12 500 15000
-P04577_E01.dat 16 113620.35824583076(-10312)/mV 16 0 -12531 55437 0 I
-P04577_E01.dat 16 44673.97242497972(-26043)/mV 16 0 -29206 60975 0 II
-P04577_E01.dat 16 49924.95483870968(-25210)/mV 16 0 -27728 62100 0 III
-P04577_E01.dat 16 72060.47405509288(22158)/mV 16 0 25382 65056 0 AVR
-P04577_E01.dat 16 106804.1570093458(23034)/mV 16 0 24598 45188 0 AVL
-P04577_E01.dat 16 47680.755480607084(-25864)/mV 16 0 -28735 65142 0 AVF
-P04577_E01.dat 16 38522.120141342755(9818)/mV 16 0 12043 10003 0 V1
-P04577_E01.dat 16 15373.567642956765(10291)/mV 16 0 12129 13483 0 V2
-P04577_E01.dat 16 27102.46288209607(3599)/mV 16 0 4812 2873 0 V3
-P04577_E01.dat 16 25418.45418326693(-7845)/mV 16 0 -9458 30640 0 V4
-P04577_E01.dat 16 34913.83439490446(-22061)/mV 16 0 -24957 7906 0 V5
-P04577_E01.dat 16 40766.79245283019(-22217)/mV 16 0 -24805 41011 0 V6
-# Female 4934
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04577/P04577_E02.dat b/P04/P04577/P04577_E02.dat
deleted file mode 100644
index 30490afc6ad2a39e083de07273b734e4bbff10ec..0000000000000000000000000000000000000000
--- a/P04/P04577/P04577_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bbbd6097a2fb05692e0b99f9de904a09ef92107d705e76eb52d0df9f82316c2b
-size 360000
diff --git a/P04/P04577/P04577_E02.hea b/P04/P04577/P04577_E02.hea
deleted file mode 100644
index cde6442f750876a07f0f7ccd5ce2dd10ff74ea82..0000000000000000000000000000000000000000
--- a/P04/P04577/P04577_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04577_E02 12 500 15000
-P04577_E02.dat 16 63126.418079096045(-10944)/mV 16 0 -18442 44070 0 I
-P04577_E02.dat 16 38600.12754260583(-24196)/mV 16 0 -25610 14363 0 II
-P04577_E02.dat 16 47049.42496493689(-24577)/mV 16 0 -20749 55222 0 III
-P04577_E02.dat 16 55282.471544715445(20356)/mV 16 0 24675 397 0 AVR
-P04577_E02.dat 16 92912.45344129554(12056)/mV 16 0 2761 11981 0 AVL
-P04577_E02.dat 16 43538.0336906585(-25826)/mV 16 0 -24870 55094 0 AVF
-P04577_E02.dat 16 45743.456017269295(8621)/mV 16 0 5458 17685 0 V1
-P04577_E02.dat 16 18220.656303972366(8443)/mV 16 0 6605 23350 0 V2
-P04577_E02.dat 16 3106.797518330514(10267)/mV 16 0 10191 28235 0 V3
-P04577_E02.dat 16 7941.574539363484(-4987)/mV 16 0 -5168 29404 0 V4
-P04577_E02.dat 16 20536.676955827566(-13925)/mV 16 0 -8979 26349 0 V5
-P04577_E02.dat 16 31003.133640552995(-16342)/mV 16 0 -19546 28165 0 V6
-# Female 4937
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04578/P04578_E01.dat b/P04/P04578/P04578_E01.dat
deleted file mode 100644
index 47199e889e6170a4ba0459bc5624273d627d93fe..0000000000000000000000000000000000000000
--- a/P04/P04578/P04578_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:06f7cbd3f3fef0f5e09fb162bc51d9429be0415c1962af545261a6336759ea79
-size 240000
diff --git a/P04/P04578/P04578_E01.hea b/P04/P04578/P04578_E01.hea
deleted file mode 100644
index 7323eb92f6935f95d62889992f023b273ceb1ba6..0000000000000000000000000000000000000000
--- a/P04/P04578/P04578_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04578_E01 12 500 10000
-P04578_E01.dat 16 56415.82887700535(-12162)/mV 16 0 -15190 58530 0 I
-P04578_E01.dat 16 43151.69880205362(-23533)/mV 16 0 -25569 59448 0 II
-P04578_E01.dat 16 75342.86352753392(-21243)/mV 16 0 -20814 17395 0 III
-P04578_E01.dat 16 52850.29029029029(18793)/mV 16 0 21459 15425 0 AVR
-P04578_E01.dat 16 104608.5632(-843)/mV 16 0 -3992 6680 0 AVL
-P04578_E01.dat 16 56957.88845247447(-23916)/mV 16 0 -25075 29929 0 AVF
-P04578_E01.dat 16 20176.337811900194(8295)/mV 16 0 9674 59232 0 V1
-P04578_E01.dat 16 19960.272778088318(2105)/mV 16 0 2332 45478 0 V2
-P04578_E01.dat 16 21720.043921568627(-19245)/mV 16 0 -20711 52851 0 V3
-P04578_E01.dat 16 20016.1048798252(-19348)/mV 16 0 -21123 26338 0 V4
-P04578_E01.dat 16 33894.88334457181(-20495)/mV 16 0 -22895 41047 0 V5
-P04578_E01.dat 16 10485.12181303116(-3851)/mV 16 0 -4465 20337 0 V6
-# Male 1927
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04579/P04579_E01.dat b/P04/P04579/P04579_E01.dat
deleted file mode 100644
index 0c7521268ed778ec6f20bb7717e623e40ca59448..0000000000000000000000000000000000000000
--- a/P04/P04579/P04579_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab019b4ec87f8aba66ad35fb42ff8cddb59fdd47262e15d2482cb2c85c12038b
-size 252000
diff --git a/P04/P04579/P04579_E01.hea b/P04/P04579/P04579_E01.hea
deleted file mode 100644
index 9639596ba6db2546ca220ff6e65937d8155ca845..0000000000000000000000000000000000000000
--- a/P04/P04579/P04579_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04579_E01 12 500 10500
-P04579_E01.dat 16 3024.9686847599164(-21447)/mV 16 0 -25624 32283 0 I
-P04579_E01.dat 16 37827.86031746032(-9494)/mV 16 0 -817 56345 0 II
-P04579_E01.dat 16 3083.918799646955(21828)/mV 16 0 26797 31018 0 III
-P04579_E01.dat 16 5814.044444444445(20377)/mV 16 0 23721 16728 0 AVR
-P04579_E01.dat 16 3063.378598587724(-21752)/mV 16 0 -26335 44921 0 AVL
-P04579_E01.dat 16 6233.088(22016)/mV 16 0 27750 31339 0 AVF
-P04579_E01.dat 16 9854.089552238805(21392)/mV 16 0 26081 30304 0 V1
-P04579_E01.dat 16 9490.298655343242(19615)/mV 16 0 29179 30452 0 V2
-P04579_E01.dat 16 7395.385229540918(10652)/mV 16 0 19658 27673 0 V3
-P04579_E01.dat 16 8790.351225977469(19048)/mV 16 0 27027 54399 0 V4
-P04579_E01.dat 16 5978.812460267006(3970)/mV 16 0 7934 60652 0 V5
-P04579_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1659 32535 0 V6
-# Female 1801
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04580/P04580_E01.dat b/P04/P04580/P04580_E01.dat
deleted file mode 100644
index 9ba44fe491f532906bcf1e67bc118055a5398087..0000000000000000000000000000000000000000
--- a/P04/P04580/P04580_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:21ef2c59b88b7619404ac1e62868883d311c22842dca85b161358e3856d2e9e6
-size 360000
diff --git a/P04/P04580/P04580_E01.hea b/P04/P04580/P04580_E01.hea
deleted file mode 100644
index 1a9d22fb547b2b6773cf3af9c814d2df2d225290..0000000000000000000000000000000000000000
--- a/P04/P04580/P04580_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04580_E01 12 500 15000
-P04580_E01.dat 16 58813.64256480218(-11717)/mV 16 0 -7029 29348 0 I
-P04580_E01.dat 16 17877.95798854233(-19053)/mV 16 0 -16814 36600 0 II
-P04580_E01.dat 16 16680.72137791287(-16689)/mV 16 0 -15929 3886 0 III
-P04580_E01.dat 16 35842.66146848603(21102)/mV 16 0 17429 60869 0 AVR
-P04580_E01.dat 16 30530.56(14937)/mV 16 0 15434 47725 0 AVL
-P04580_E01.dat 16 17420.742081447963(-17728)/mV 16 0 -16240 36695 0 AVF
-P04580_E01.dat 16 18156.40928632846(8475)/mV 16 0 8224 50068 0 V1
-P04580_E01.dat 16 13841.913486005089(9732)/mV 16 0 12446 61883 0 V2
-P04580_E01.dat 16 16323.403745318352(-11486)/mV 16 0 -7317 11723 0 V3
-P04580_E01.dat 16 15127.510204081633(-21185)/mV 16 0 -17702 49535 0 V4
-P04580_E01.dat 16 13756.555240793201(-13798)/mV 16 0 -9455 10211 0 V5
-P04580_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1051 12427 0 V6
-# Female 1300
-# Viral myocarditis
-# Frequent+Ventricular premature complex(es);In a bigeminal pattern+Ventricular premature complex(es)
diff --git a/P04/P04581/P04581_E01.dat b/P04/P04581/P04581_E01.dat
deleted file mode 100644
index 9e4f91e4d5d78807dd875f686cb6c9b91f78ca8c..0000000000000000000000000000000000000000
--- a/P04/P04581/P04581_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d3c94b45f41fe47560728a11bbbb042fae8f32f1b4af02cd75344ab265401bdf
-size 360000
diff --git a/P04/P04581/P04581_E01.hea b/P04/P04581/P04581_E01.hea
deleted file mode 100644
index 91b6ce2989b5cf3417733feafddd6c68835d5289..0000000000000000000000000000000000000000
--- a/P04/P04581/P04581_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04581_E01 12 500 15000
-P04581_E01.dat 16 49762.27169149869(-5043)/mV 16 0 -20144 61349 0 I
-P04581_E01.dat 16 52860.27856659905(5407)/mV 16 0 6869 8664 0 II
-P04581_E01.dat 16 31924.96551724138(3398)/mV 16 0 13990 21223 0 III
-P04581_E01.dat 16 77021.19530710836(-5520)/mV 16 0 5067 3032 0 AVR
-P04581_E01.dat 16 40123.19781718963(-4046)/mV 16 0 -16771 54782 0 AVL
-P04581_E01.dat 16 42647.47756956275(3904)/mV 16 0 11572 7789 0 AVF
-P04581_E01.dat 16 20509.14028956565(7350)/mV 16 0 16758 29776 0 V1
-P04581_E01.dat 16 14130.57592686643(-5596)/mV 16 0 -4952 53304 0 V2
-P04581_E01.dat 16 3203.4628627643874(18113)/mV 16 0 18496 16010 0 V3
-P04581_E01.dat 16 2455.605194805195(-17995)/mV 16 0 -17695 52937 0 V4
-P04581_E01.dat 16 37998.47065399664(426)/mV 16 0 -3097 16239 0 V5
-P04581_E01.dat 16 53986.969072164946(474)/mV 16 0 -5411 47599 0 V6
-# Female 1461
-# Otherwise diseases
-# Sinus tachycardia;Ventricular tachycardia, polymorphous;Depression+ST deviation;Elevation+ST deviation;Prolonged QT interval
diff --git a/P04/P04581/P04581_E02.dat b/P04/P04581/P04581_E02.dat
deleted file mode 100644
index 83c440d1faf74cef458bb0e583d3159e771bfe38..0000000000000000000000000000000000000000
--- a/P04/P04581/P04581_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f20cf213822a35989cf7334ab2b36e5f38d1feac038259506ada521530d449fa
-size 360000
diff --git a/P04/P04581/P04581_E02.hea b/P04/P04581/P04581_E02.hea
deleted file mode 100644
index 3293d31c86a8bc2c7d4483fe36e64df44717373f..0000000000000000000000000000000000000000
--- a/P04/P04581/P04581_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04581_E02 12 500 15000
-P04581_E02.dat 16 85619.85401459855(-9857)/mV 16 0 -5817 56259 0 I
-P04581_E02.dat 16 67699.1290577989(-11892)/mV 16 0 4628 33972 0 II
-P04581_E02.dat 16 83155.04307488403(-2132)/mV 16 0 14241 40625 0 III
-P04581_E02.dat 16 80558.99909338169(10620)/mV 16 0 -1112 27173 0 AVR
-P04581_E02.dat 16 138646.48409405255(-8294)/mV 16 0 -18669 7851 0 AVL
-P04581_E02.dat 16 77915.16193399846(-7981)/mV 16 0 9196 9800 0 AVF
-P04581_E02.dat 16 19135.146666666667(6475)/mV 16 0 4358 43484 0 V1
-P04581_E02.dat 16 17058.208849557523(4881)/mV 16 0 5131 26100 0 V2
-P04581_E02.dat 16 6648.189374013677(-8083)/mV 16 0 -5076 14055 0 V3
-P04581_E02.dat 16 51205.62637362637(-14565)/mV 16 0 -438 33190 0 V4
-P04581_E02.dat 16 4147.363578274761(-7413)/mV 16 0 -6688 22781 0 V5
-P04581_E02.dat 16 93770.4387701928(-10801)/mV 16 0 2546 10105 0 V6
-# Female 1460
-# Otherwise diseases
-# Sinus tachycardia;Elevation+ST deviation;Prolonged QT interval;Prolonged QTc interval;Hypocalcemia
diff --git a/P04/P04582/P04582_E01.dat b/P04/P04582/P04582_E01.dat
deleted file mode 100644
index e64f89330f9deb986a46813e97646db696acb89d..0000000000000000000000000000000000000000
--- a/P04/P04582/P04582_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:223bc390096d92879d325a487bbf4d8764cb2c6cb172d8bbffd1fd1e8378e314
-size 360000
diff --git a/P04/P04582/P04582_E01.hea b/P04/P04582/P04582_E01.hea
deleted file mode 100644
index 470800a247c56d50e8bfe18863a35532b67990b4..0000000000000000000000000000000000000000
--- a/P04/P04582/P04582_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04582_E01 12 500 15000
-P04582_E01.dat 16 75932.41050119331(-1697)/mV 16 0 -23683 58370 0 I
-P04582_E01.dat 16 46489.2487135506(-19533)/mV 16 0 -18512 62246 0 II
-P04582_E01.dat 16 48688.07744433689(-20488)/mV 16 0 -5321 52597 0 III
-P04582_E01.dat 16 70927.35285913528(16896)/mV 16 0 26359 25684 0 AVR
-P04582_E01.dat 16 82011.98644067797(14486)/mV 16 0 -10142 2176 0 AVL
-P04582_E01.dat 16 48664.33216608304(-20892)/mV 16 0 -12777 13370 0 AVF
-P04582_E01.dat 16 44522.12815533981(12016)/mV 16 0 -29897 36687 0 V1
-P04582_E01.dat 16 21643.636363636364(11408)/mV 16 0 -29026 54242 0 V2
-P04582_E01.dat 16 19786.09453000531(-14575)/mV 16 0 -26420 64844 0 V3
-P04582_E01.dat 16 22125.288486416557(-16065)/mV 16 0 -24146 15159 0 V4
-P04582_E01.dat 16 24653.011570247934(-3636)/mV 16 0 -7407 8235 0 V5
-P04582_E01.dat 16 1273.641387419165(1084)/mV 16 0 1110 28590 0 V6
-# Male 5013
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04583/P04583_E01.dat b/P04/P04583/P04583_E01.dat
deleted file mode 100644
index da464c50b20cedd064f73056a29f97e43d215ac8..0000000000000000000000000000000000000000
--- a/P04/P04583/P04583_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4920dd42c90904faf593ac7e4c921cce89f899caaaafee12dc2ca245fd357603
-size 240000
diff --git a/P04/P04583/P04583_E01.hea b/P04/P04583/P04583_E01.hea
deleted file mode 100644
index 95dd4ceda30698fa07c25c2be7604af8472152e5..0000000000000000000000000000000000000000
--- a/P04/P04583/P04583_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04583_E01 12 500 10000
-P04583_E01.dat 16 82895.90197413207(-3037)/mV 16 0 -7082 13351 0 I
-P04583_E01.dat 16 34974.02961808262(-21812)/mV 16 0 -24117 16600 0 II
-P04583_E01.dat 16 44547.65951916829(-24398)/mV 16 0 -25159 47322 0 III
-P04583_E01.dat 16 51570.2479338843(15983)/mV 16 0 18962 50597 0 AVR
-P04583_E01.dat 16 76364.63694267516(14066)/mV 16 0 12886 41105 0 AVL
-P04583_E01.dat 16 41519.92867756315(-25945)/mV 16 0 -27667 38289 0 AVF
-P04583_E01.dat 16 80559.64963503649(10345)/mV 16 0 12835 63975 0 V1
-P04583_E01.dat 16 39038.26123301985(3717)/mV 16 0 3272 54353 0 V2
-P04583_E01.dat 16 29099.449541284404(-14182)/mV 16 0 -16786 51374 0 V3
-P04583_E01.dat 16 27535.134268537073(-19349)/mV 16 0 -21925 730 0 V4
-P04583_E01.dat 16 29264.16701461378(-19078)/mV 16 0 -21411 28308 0 V5
-P04583_E01.dat 16 35482.8275328693(-21566)/mV 16 0 -24509 28819 0 V6
-# Female 4539
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04584/P04584_E01.dat b/P04/P04584/P04584_E01.dat
deleted file mode 100644
index 8def198ffd81806d00403c303486e82fc676e1be..0000000000000000000000000000000000000000
--- a/P04/P04584/P04584_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aa38a2042100cf48ae58ce76069ecbe1e4358af555973fdadb1fb32084090f2b
-size 240000
diff --git a/P04/P04584/P04584_E01.hea b/P04/P04584/P04584_E01.hea
deleted file mode 100644
index 791717c481e7fd77304df5e87ed380d99a506de4..0000000000000000000000000000000000000000
--- a/P04/P04584/P04584_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04584_E01 12 500 10000
-P04584_E01.dat 16 39670.30575035063(-18956)/mV 16 0 -18956 40535 0 I
-P04584_E01.dat 16 42243.41333333333(-21938)/mV 16 0 -21938 64363 0 II
-P04584_E01.dat 16 114759.16602316602(-3741)/mV 16 0 -3741 65307 0 III
-P04584_E01.dat 16 42954.601226993866(21933)/mV 16 0 21933 48555 0 AVR
-P04584_E01.dat 16 65133.52078609222(-11729)/mV 16 0 -11729 25266 0 AVL
-P04584_E01.dat 16 70963.77675371224(-15849)/mV 16 0 -15849 30337 0 AVF
-P04584_E01.dat 16 52766.96231375986(26029)/mV 16 0 26029 4874 0 V1
-P04584_E01.dat 16 32348.34017595308(10322)/mV 16 0 10322 29258 0 V2
-P04584_E01.dat 16 39754.879559532004(-4562)/mV 16 0 -4562 49803 0 V3
-P04584_E01.dat 16 39089.13223731237(-19416)/mV 16 0 -19416 15302 0 V4
-P04584_E01.dat 16 45235.62693020383(-23827)/mV 16 0 -23827 21769 0 V5
-P04584_E01.dat 16 53524.17853751187(-25887)/mV 16 0 -25887 6143 0 V6
-# Male 4386
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04585/P04585_E01.dat b/P04/P04585/P04585_E01.dat
deleted file mode 100644
index ef3d41d7fffa75740a5244368c0609afd64c6300..0000000000000000000000000000000000000000
--- a/P04/P04585/P04585_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9adca407ca13c59f5f8274498280b9132cd292bbe17ebf2933043d60b27faaea
-size 240000
diff --git a/P04/P04585/P04585_E01.hea b/P04/P04585/P04585_E01.hea
deleted file mode 100644
index 889c7645a0d5b27f5982f3f81b59217e443aa9d4..0000000000000000000000000000000000000000
--- a/P04/P04585/P04585_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04585_E01 12 500 10000
-P04585_E01.dat 16 141308.5463743676(-22538)/mV 16 0 -22538 6653 0 I
-P04585_E01.dat 16 47821.70977295163(-20940)/mV 16 0 -21018 43113 0 II
-P04585_E01.dat 16 68101.3761581223(-19308)/mV 16 0 -19419 28780 0 III
-P04585_E01.dat 16 73020.31413612566(21713)/mV 16 0 21772 26503 0 AVR
-P04585_E01.dat 16 192728.04785209353(10498)/mV 16 0 10655 14165 0 AVL
-P04585_E01.dat 16 56537.86036283672(-20213)/mV 16 0 -20305 46774 0 AVF
-P04585_E01.dat 16 31394.539682539682(13589)/mV 16 0 13615 4529 0 V1
-P04585_E01.dat 16 29864.71989860583(13255)/mV 16 0 13255 41298 0 V2
-P04585_E01.dat 16 33754.908150064686(-7286)/mV 16 0 -7286 53184 0 V3
-P04585_E01.dat 16 34050.94898518925(-17612)/mV 16 0 -17612 6359 0 V4
-P04585_E01.dat 16 44423.98650927487(-19904)/mV 16 0 -19868 36357 0 V5
-P04585_E01.dat 16 46495.30173062453(-17681)/mV 16 0 -17643 48941 0 V6
-# Female 4266
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04586/P04586_E01.dat b/P04/P04586/P04586_E01.dat
deleted file mode 100644
index 805cfc9cc205b5981262406fdff15593a736b40b..0000000000000000000000000000000000000000
--- a/P04/P04586/P04586_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:48ca87112e5ad5a249298059bfe640cbfe0e5082f9a369f9a5cfc8119d4287fa
-size 240000
diff --git a/P04/P04586/P04586_E01.hea b/P04/P04586/P04586_E01.hea
deleted file mode 100644
index ef81fec17ada62b1feec81eac9b208baa2dfc420..0000000000000000000000000000000000000000
--- a/P04/P04586/P04586_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04586_E01 12 500 10000
-P04586_E01.dat 16 49224.100586756074(-18430)/mV 16 0 -18430 335 0 I
-P04586_E01.dat 16 56789.372369624885(-25190)/mV 16 0 -25190 50573 0 II
-P04586_E01.dat 16 136288.17011222683(-4601)/mV 16 0 -4601 29498 0 III
-P04586_E01.dat 16 55146.36103151862(23618)/mV 16 0 23618 32310 0 AVR
-P04586_E01.dat 16 78119.62434782609(-10834)/mV 16 0 -10834 7430 0 AVL
-P04586_E01.dat 16 109481.45503718729(-22884)/mV 16 0 -22884 42157 0 AVF
-P04586_E01.dat 16 42151.69990850869(12225)/mV 16 0 12225 36762 0 V1
-P04586_E01.dat 16 30221.45401459854(7666)/mV 16 0 7666 31141 0 V2
-P04586_E01.dat 16 32200.5698005698(-10692)/mV 16 0 -10692 57528 0 V3
-P04586_E01.dat 16 40756.11292719168(-19374)/mV 16 0 -19374 19469 0 V4
-P04586_E01.dat 16 43605.6653696498(-23191)/mV 16 0 -23191 35371 0 V5
-P04586_E01.dat 16 52155.09976798144(-24535)/mV 16 0 -24535 19596 0 V6
-# Female 5161
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04587/P04587_E01.dat b/P04/P04587/P04587_E01.dat
deleted file mode 100644
index 2ef3d2cf4b4935770c56f8dc7903a211a89c4ea0..0000000000000000000000000000000000000000
--- a/P04/P04587/P04587_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b570ef9d2d451ec69fe3ddd9e125b91acad951b9eb648a081d05a030550769b1
-size 216000
diff --git a/P04/P04587/P04587_E01.hea b/P04/P04587/P04587_E01.hea
deleted file mode 100644
index e4049422029754f567186a612b6ae637d112c49a..0000000000000000000000000000000000000000
--- a/P04/P04587/P04587_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04587_E01 12 500 9000
-P04587_E01.dat 16 8907.08619246862(-11978)/mV 16 0 -9275 33652 0 I
-P04587_E01.dat 16 11084.3723150358(-23696)/mV 16 0 -20332 26471 0 II
-P04587_E01.dat 16 17691.61308281141(-7940)/mV 16 0 -7940 48873 0 III
-P04587_E01.dat 16 10486.913580246914(20323)/mV 16 0 17141 27689 0 AVR
-P04587_E01.dat 16 13672.472175379427(-1096)/mV 16 0 974 49793 0 AVL
-P04587_E01.dat 16 19882.784044016506(-18651)/mV 16 0 -15641 14640 0 AVF
-P04587_E01.dat 16 29011.437037037038(-17468)/mV 16 0 -13858 6124 0 V1
-P04587_E01.dat 16 16367.557537912578(3069)/mV 16 0 6811 7341 0 V2
-P04587_E01.dat 16 17715.077658303464(-3807)/mV 16 0 -176 46239 0 V3
-P04587_E01.dat 16 17701.444776119402(-3812)/mV 16 0 -197 3172 0 V4
-P04587_E01.dat 16 24862.44167610419(-11328)/mV 16 0 -8032 3886 0 V5
-P04587_E01.dat 16 28301.579130434784(-16875)/mV 16 0 -13674 5400 0 V6
-# Male 2049
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Right-axis deviation
diff --git a/P04/P04588/P04588_E01.dat b/P04/P04588/P04588_E01.dat
deleted file mode 100644
index 1b41c83349f4c1ad25b5147fd21128c3a3de05ed..0000000000000000000000000000000000000000
--- a/P04/P04588/P04588_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08474e0acefeb89a17c652e3fef997b8a55112a2e5b7d48d54c4f8d434ea1cfd
-size 312000
diff --git a/P04/P04588/P04588_E01.hea b/P04/P04588/P04588_E01.hea
deleted file mode 100644
index 19069b7912ca9d3cc71b7525bbe0e0a364821d45..0000000000000000000000000000000000000000
--- a/P04/P04588/P04588_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04588_E01 12 500 13000
-P04588_E01.dat 16 184736.0(-3902)/mV 16 0 -2400 30643 0 I
-P04588_E01.dat 16 43030.35197817189(-1965)/mV 16 0 2621 733 0 II
-P04588_E01.dat 16 43860.13427010148(-5333)/mV 16 0 -1052 329 0 III
-P04588_E01.dat 16 79298.17584994138(261)/mV 16 0 -4255 60005 0 AVR
-P04588_E01.dat 16 87748.09653725079(8065)/mV 16 0 4139 18305 0 AVL
-P04588_E01.dat 16 43448.02913328478(-3639)/mV 16 0 813 21576 0 AVF
-P04588_E01.dat 16 29119.28624535316(13130)/mV 16 0 15784 41904 0 V1
-P04588_E01.dat 16 18828.830307813732(13827)/mV 16 0 15466 37489 0 V2
-P04588_E01.dat 16 27856.260712130355(12309)/mV 16 0 13193 24933 0 V3
-P04588_E01.dat 16 31887.27572016461(5068)/mV 16 0 5665 57414 0 V4
-P04588_E01.dat 16 40523.424610051996(1484)/mV 16 0 2770 55748 0 V5
-P04588_E01.dat 16 47092.49438202247(-4116)/mV 16 0 -2660 34697 0 V6
-# Female 4728
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04589/P04589_E01.dat b/P04/P04589/P04589_E01.dat
deleted file mode 100644
index 5c141e6357352da78da02f15f721c6e2c601185a..0000000000000000000000000000000000000000
--- a/P04/P04589/P04589_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:054c979e66d266fb4fceb092dd9f1b1970d9a236e2fa60b72a6584f2fe2c4110
-size 240000
diff --git a/P04/P04589/P04589_E01.hea b/P04/P04589/P04589_E01.hea
deleted file mode 100644
index a20d8b94936237755b98320807d80879de13f7fe..0000000000000000000000000000000000000000
--- a/P04/P04589/P04589_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04589_E01 12 500 10000
-P04589_E01.dat 16 65230.518334369175(-7143)/mV 16 0 -13350 38177 0 I
-P04589_E01.dat 16 37290.79937791602(-21059)/mV 16 0 -23667 45138 0 II
-P04589_E01.dat 16 41105.052276559865(-20865)/mV 16 0 -19862 44670 0 III
-P04589_E01.dat 16 53556.35765673176(18122)/mV 16 0 22564 52993 0 AVR
-P04589_E01.dat 16 64261.919075144506(10660)/mV 16 0 6791 34841 0 AVL
-P04589_E01.dat 16 42691.60961255518(-22141)/mV 16 0 -23078 59849 0 AVF
-P04589_E01.dat 16 3207.163906339235(11106)/mV 16 0 11427 31162 0 V1
-P04589_E01.dat 16 17335.47652040031(11215)/mV 16 0 13245 38183 0 V2
-P04589_E01.dat 16 14690.485065710873(15264)/mV 16 0 14547 53252 0 V3
-P04589_E01.dat 16 6583.076461769116(-26335)/mV 16 0 -26651 24241 0 V4
-P04589_E01.dat 16 24018.172839506173(-17568)/mV 16 0 -19405 33179 0 V5
-P04589_E01.dat 16 33665.241300627495(-18359)/mV 16 0 -19098 17466 0 V6
-# Male 1444
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04590/P04590_E01.dat b/P04/P04590/P04590_E01.dat
deleted file mode 100644
index ee527194f8183e6bb2b0cfe4fd5e9eb6fd65997e..0000000000000000000000000000000000000000
--- a/P04/P04590/P04590_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d2a69249ed3aa383ff209464e8805e40f0ca891d01d75e8693a340663d5b7d07
-size 240000
diff --git a/P04/P04590/P04590_E01.hea b/P04/P04590/P04590_E01.hea
deleted file mode 100644
index 3b960f66fbd94d0caa7e5ef448d10aaa9737a74b..0000000000000000000000000000000000000000
--- a/P04/P04590/P04590_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04590_E01 12 500 10000
-P04590_E01.dat 16 72961.94340924776(-6956)/mV 16 0 29133 11658 0 I
-P04590_E01.dat 16 38224.47449584816(-17033)/mV 16 0 2658 28374 0 II
-P04590_E01.dat 16 49147.2892466935(-22334)/mV 16 0 -21374 41233 0 III
-P04590_E01.dat 16 54391.92792792793(14401)/mV 16 0 -13034 17669 0 AVR
-P04590_E01.dat 16 80898.7404103479(11514)/mV 16 0 30731 31218 0 AVL
-P04590_E01.dat 16 44916.680272108846(-19871)/mV 16 0 -7885 51174 0 AVF
-P04590_E01.dat 16 25656.79608482871(13310)/mV 16 0 19634 43696 0 V1
-P04590_E01.dat 16 16873.52537722908(15283)/mV 16 0 30352 10260 0 V2
-P04590_E01.dat 16 20628.80305927342(9377)/mV 16 0 31013 54343 0 V3
-P04590_E01.dat 16 26988.382853787432(-10325)/mV 16 0 16597 5327 0 V4
-P04590_E01.dat 16 31953.795121951218(-13576)/mV 16 0 12699 22209 0 V5
-P04590_E01.dat 16 42106.159428257284(-14068)/mV 16 0 9082 6135 0 V6
-# Male 5376
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04591/P04591_E01.dat b/P04/P04591/P04591_E01.dat
deleted file mode 100644
index 08f29b492a899f7ec2bd172af8a069323d05e7f8..0000000000000000000000000000000000000000
--- a/P04/P04591/P04591_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fb034ef153798965c2e75c59294f99bb0de690cf45c080ef752906e6f8777c8b
-size 360000
diff --git a/P04/P04591/P04591_E01.hea b/P04/P04591/P04591_E01.hea
deleted file mode 100644
index 033fe67cb3218198f0c82a8fa802ef92a956b878..0000000000000000000000000000000000000000
--- a/P04/P04591/P04591_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04591_E01 12 500 15000
-P04591_E01.dat 16 57344.0(-19005)/mV 16 0 -18772 13570 0 I
-P04591_E01.dat 16 28962.2834799609(-3833)/mV 16 0 -3786 16849 0 II
-P04591_E01.dat 16 37999.26751241037(872)/mV 16 0 779 18977 0 III
-P04591_E01.dat 16 40352.36226415094(9004)/mV 16 0 8873 35809 0 AVR
-P04591_E01.dat 16 66622.8723972237(-2302)/mV 16 0 -2085 40815 0 AVL
-P04591_E01.dat 16 34680.10867293626(-356)/mV 16 0 -356 13184 0 AVF
-P04591_E01.dat 16 53770.68378812199(-53)/mV 16 0 -272 13709 0 V1
-P04591_E01.dat 16 37013.045822102424(-5947)/mV 16 0 -5947 50629 0 V2
-P04591_E01.dat 16 34945.84808537351(-19176)/mV 16 0 -19091 61598 0 V3
-P04591_E01.dat 16 38850.54570830426(-19175)/mV 16 0 -19049 10155 0 V4
-P04591_E01.dat 16 13939.828220858895(2736)/mV 16 0 2770 33704 0 V5
-P04591_E01.dat 16 41422.56551724138(-9305)/mV 16 0 -9271 60647 0 V6
-# Female 5186
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04592/P04592_E01.dat b/P04/P04592/P04592_E01.dat
deleted file mode 100644
index 3aa94a2d80b6790ed7674baa6a983bcbac25cd9f..0000000000000000000000000000000000000000
--- a/P04/P04592/P04592_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8ccfc17b3021bd8fb5e0761dfb0a9724e09d9d3cbbcff95f6909b7543d608c21
-size 360000
diff --git a/P04/P04592/P04592_E01.hea b/P04/P04592/P04592_E01.hea
deleted file mode 100644
index 98643f2685bfda6aab03662facc6786b3520542c..0000000000000000000000000000000000000000
--- a/P04/P04592/P04592_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04592_E01 12 500 15000
-P04592_E01.dat 16 81128.75724404378(-17387)/mV 16 0 -16265 4336 0 I
-P04592_E01.dat 16 49818.479149632054(-3017)/mV 16 0 -2976 10672 0 II
-P04592_E01.dat 16 74252.64775846295(6861)/mV 16 0 5895 23444 0 III
-P04592_E01.dat 16 63025.40350877193(9332)/mV 16 0 8871 24962 0 AVR
-P04592_E01.dat 16 103937.83776022973(-15093)/mV 16 0 -13655 41628 0 AVL
-P04592_E01.dat 16 69450.3380018674(3552)/mV 16 0 3156 19198 0 AVF
-P04592_E01.dat 16 35505.8275058275(11858)/mV 16 0 17432 8434 0 V1
-P04592_E01.dat 16 19769.099588477366(14146)/mV 16 0 18842 4896 0 V2
-P04592_E01.dat 16 22533.677419354837(10892)/mV 16 0 14850 25205 0 V3
-P04592_E01.dat 16 22016.354325259515(-1699)/mV 16 0 611 7654 0 V4
-P04592_E01.dat 16 27496.45536249251(-10359)/mV 16 0 -8301 4667 0 V5
-P04592_E01.dat 16 1271.3290322580644(1102)/mV 16 0 1191 25543 0 V6
-# Male 4102
-# Otherwise diseases
-# T-wave abnormality;Prolonged QTc interval;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04593/P04593_E01.dat b/P04/P04593/P04593_E01.dat
deleted file mode 100644
index f5cc3127196823c8cb648f7cdd6995d449ab3d9b..0000000000000000000000000000000000000000
--- a/P04/P04593/P04593_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8ec23f2deb3750f090e4b5968721ef3d6ee50efe46df8d762d17be764e11308c
-size 228000
diff --git a/P04/P04593/P04593_E01.hea b/P04/P04593/P04593_E01.hea
deleted file mode 100644
index b55774dbb6acfd4ebbc5270911c5bb3c275b8fb3..0000000000000000000000000000000000000000
--- a/P04/P04593/P04593_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04593_E01 12 500 9500
-P04593_E01.dat 16 56928.295244854504(-13184)/mV 16 0 -15361 19055 0 I
-P04593_E01.dat 16 25770.666666666668(-21593)/mV 16 0 -24611 7720 0 II
-P04593_E01.dat 16 23235.642276422765(-16021)/mV 16 0 -17855 10966 0 III
-P04593_E01.dat 16 49166.62857142857(21009)/mV 16 0 24850 9473 0 AVR
-P04593_E01.dat 16 38644.74977578475(9312)/mV 16 0 10067 58514 0 AVL
-P04593_E01.dat 16 24812.239375542063(-18798)/mV 16 0 -21220 60084 0 AVF
-P04593_E01.dat 16 26778.261944912872(13755)/mV 16 0 15672 9350 0 V1
-P04593_E01.dat 16 11940.675521821631(16395)/mV 16 0 16725 61197 0 V2
-P04593_E01.dat 16 15131.083123425693(14163)/mV 16 0 14249 23765 0 V3
-P04593_E01.dat 16 19673.634877384196(-4563)/mV 16 0 -6356 45289 0 V4
-P04593_E01.dat 16 20615.60611205433(-20909)/mV 16 0 -25605 23872 0 V5
-P04593_E01.dat 16 24839.887955182072(-19777)/mV 16 0 -22222 1490 0 V6
-# Female 3449
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04594/P04594_E01.dat b/P04/P04594/P04594_E01.dat
deleted file mode 100644
index 8f4fd343f0ff7fca1f9512d95c219257a04f1b0a..0000000000000000000000000000000000000000
--- a/P04/P04594/P04594_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82d4d3fc8819919c75b4720bb128e4917ccf4f32828183ca5ce22d56b58aaac7
-size 360000
diff --git a/P04/P04594/P04594_E01.hea b/P04/P04594/P04594_E01.hea
deleted file mode 100644
index 12f0a2dfe9b3a352d461a118fcc518ada9fc4928..0000000000000000000000000000000000000000
--- a/P04/P04594/P04594_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04594_E01 12 500 15000
-P04594_E01.dat 16 75273.45646437995(-4907)/mV 16 0 -4907 965 0 I
-P04594_E01.dat 16 43419.35793991416(-8068)/mV 16 0 -8068 19530 0 II
-P04594_E01.dat 16 66474.04379562044(-14980)/mV 16 0 -14980 47687 0 III
-P04594_E01.dat 16 58290.347271438695(7393)/mV 16 0 7393 52049 0 AVR
-P04594_E01.dat 16 126675.10900473934(6386)/mV 16 0 6386 57020 0 AVL
-P04594_E01.dat 16 53695.14068884997(-10311)/mV 16 0 -10311 9593 0 AVF
-P04594_E01.dat 16 48373.06433350489(13126)/mV 16 0 13126 55747 0 V1
-P04594_E01.dat 16 24734.998841251447(8925)/mV 16 0 8925 28820 0 V2
-P04594_E01.dat 16 35895.15158245419(-1201)/mV 16 0 -1201 41138 0 V3
-P04594_E01.dat 16 36520.64694280079(-5644)/mV 16 0 -5644 516 0 V4
-P04594_E01.dat 16 38499.52705410821(-14006)/mV 16 0 -14006 62574 0 V5
-P04594_E01.dat 16 49514.456911509544(-11866)/mV 16 0 -11866 27997 0 V6
-# Female 3731
-# Otherwise diseases
-# Sinus pause or arrest
diff --git a/P04/P04595/P04595_E01.dat b/P04/P04595/P04595_E01.dat
deleted file mode 100644
index 9366d36f0906f56da65d88b2612ae1c555b9f134..0000000000000000000000000000000000000000
--- a/P04/P04595/P04595_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:51afc022c0c1903965fdfdefe7fdb00ba17eb095128f53ba60b59669d3fcdbe9
-size 270000
diff --git a/P04/P04595/P04595_E01.hea b/P04/P04595/P04595_E01.hea
deleted file mode 100644
index 0abe43a9278964cc218fd899b539d049c550d06c..0000000000000000000000000000000000000000
--- a/P04/P04595/P04595_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04595_E01 9 500 15000
-P04595_E01.dat 16 18132.053333333333(9730)/mV 16 0 11102 37086 0 I
-P04595_E01.dat 16 16602.447227191413(3486)/mV 16 0 5837 26886 0 II
-P04595_E01.dat 16 21901.463703703703(-3893)/mV 16 0 -2468 60044 0 III
-P04595_E01.dat 16 18450.632297194843(-9001)/mV 16 0 -11012 60815 0 AVR
-P04595_E01.dat 16 31416.4402054292(9050)/mV 16 0 9203 32871 0 AVL
-P04595_E01.dat 16 22398.7731629393(-5381)/mV 16 0 -3066 24671 0 AVF
-P04595_E01.dat 16 24000.93528183716(914)/mV 16 0 5678 38248 0 V1
-P04595_E01.dat 16 18240.179472798653(-1007)/mV 16 0 2480 49376 0 V3
-P04595_E01.dat 16 33494.51078775715(-172)/mV 16 0 -1317 50513 0 V5
-# Male 704
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04596/P04596_E01.dat b/P04/P04596/P04596_E01.dat
deleted file mode 100644
index beb4d57a902c2d81041fceba2523bb9df07d2063..0000000000000000000000000000000000000000
--- a/P04/P04596/P04596_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d7da47a0d982d0d8a4812865aca57aa90e1ab841c8f1f211ba6f0e911974a1c1
-size 360000
diff --git a/P04/P04596/P04596_E01.hea b/P04/P04596/P04596_E01.hea
deleted file mode 100644
index cb51d9fcf71e10a727bc4ed11374f55b629cd31a..0000000000000000000000000000000000000000
--- a/P04/P04596/P04596_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04596_E01 12 500 15000
-P04596_E01.dat 16 55991.809739524346(-8626)/mV 16 0 1032 23048 0 I
-P04596_E01.dat 16 44403.07997793712(-13113)/mV 16 0 1446 56583 0 II
-P04596_E01.dat 16 38687.97517455392(-8417)/mV 16 0 -2438 35697 0 III
-P04596_E01.dat 16 54237.621103117504(11407)/mV 16 0 -2139 37508 0 AVR
-P04596_E01.dat 16 62936.0201511335(3833)/mV 16 0 4345 29608 0 AVL
-P04596_E01.dat 16 42715.1439688716(-11326)/mV 16 0 -1038 32035 0 AVF
-P04596_E01.dat 16 61934.10281014394(11355)/mV 16 0 19921 41216 0 V1
-P04596_E01.dat 16 20397.305841924397(2012)/mV 16 0 22569 23661 0 V2
-P04596_E01.dat 16 17466.2468257999(818)/mV 16 0 20519 64930 0 V3
-P04596_E01.dat 16 19936.048706240486(-7185)/mV 16 0 9052 15761 0 V4
-P04596_E01.dat 16 27995.19313304721(-13657)/mV 16 0 -404 30192 0 V5
-P04596_E01.dat 16 32897.83853392769(-16551)/mV 16 0 -4696 53746 0 V6
-# Male 5392
-# Otherwise diseases
-# Prominent U waves
diff --git a/P04/P04597/P04597_E01.dat b/P04/P04597/P04597_E01.dat
deleted file mode 100644
index 492a4b70eb46e02889005fbfb217b7b0bccb16c2..0000000000000000000000000000000000000000
--- a/P04/P04597/P04597_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d42b896bea7ee69c6917e925eee706320b6517d4142a65010af2fda508d01764
-size 240000
diff --git a/P04/P04597/P04597_E01.hea b/P04/P04597/P04597_E01.hea
deleted file mode 100644
index d0b1543755f358c8b9706ea1fa2b71f1e5886bf1..0000000000000000000000000000000000000000
--- a/P04/P04597/P04597_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04597_E01 12 500 10000
-P04597_E01.dat 16 68502.70044709388(-15934)/mV 16 0 -15711 13619 0 I
-P04597_E01.dat 16 46002.944696282866(-20379)/mV 16 0 -21577 33899 0 II
-P04597_E01.dat 16 80450.70727580372(-15355)/mV 16 0 -17711 507 0 III
-P04597_E01.dat 16 59531.23768736617(21532)/mV 16 0 22210 1641 0 AVR
-P04597_E01.dat 16 105179.31274742677(-335)/mV 16 0 1376 42078 0 AVL
-P04597_E01.dat 16 59497.72432144758(-19120)/mV 16 0 -20766 23581 0 AVF
-P04597_E01.dat 16 24318.307837582626(17532)/mV 16 0 18264 7269 0 V1
-P04597_E01.dat 16 19728.502479338844(13857)/mV 16 0 13889 53645 0 V2
-P04597_E01.dat 16 18058.282548476454(-7302)/mV 16 0 -7816 38329 0 V3
-P04597_E01.dat 16 34120.60120680198(-17581)/mV 16 0 -18886 4317 0 V4
-P04597_E01.dat 16 51791.82257012394(-23075)/mV 16 0 -23286 15354 0 V5
-P04597_E01.dat 16 61128.63958060288(-21380)/mV 16 0 -22922 35206 0 V6
-# Male 2948
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04598/P04598_E01.dat b/P04/P04598/P04598_E01.dat
deleted file mode 100644
index 88ffe19b4298413615669f756e1be16b5a4c40f1..0000000000000000000000000000000000000000
--- a/P04/P04598/P04598_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:31377b3ea3aaaae8cd4eb4bfc10bcda0133325c854aaa47ad0f7eb3f1c31c7e5
-size 270000
diff --git a/P04/P04598/P04598_E01.hea b/P04/P04598/P04598_E01.hea
deleted file mode 100644
index f373c20c5d07a46bfe701a20c3a0a65e151d9b7f..0000000000000000000000000000000000000000
--- a/P04/P04598/P04598_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04598_E01 9 500 15000
-P04598_E01.dat 16 2267.089947089947(-5987)/mV 16 0 -6218 46216 0 I
-P04598_E01.dat 16 2259.7180156657964(-5721)/mV 16 0 -5955 42249 0 II
-P04598_E01.dat 16 28137.01623686724(-3998)/mV 16 0 -4044 4657 0 III
-P04598_E01.dat 16 2264.6379468377636(5838)/mV 16 0 6070 10041 0 AVR
-P04598_E01.dat 16 4548.9758713136725(-6255)/mV 16 0 -6481 21032 0 AVL
-P04598_E01.dat 16 4508.637008381689(-5451)/mV 16 0 -5686 32638 0 AVF
-P04598_E01.dat 16 6420.302643573382(-5255)/mV 16 0 -4043 56921 0 V1
-P04598_E01.dat 16 6742.91512195122(-5769)/mV 16 0 -5879 32109 0 V3
-P04598_E01.dat 16 6721.340952380952(-5199)/mV 16 0 -5587 65492 0 V5
-# Male 480
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation with T-wave change
diff --git a/P04/P04599/P04599_E01.dat b/P04/P04599/P04599_E01.dat
deleted file mode 100644
index 6761e8fb074dfbac9c39aa807d5404d893c8533c..0000000000000000000000000000000000000000
--- a/P04/P04599/P04599_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:250cbb206f4fdf0acf521d58669d06b2ab16dc984f63325d047e5e58de01ef1e
-size 360000
diff --git a/P04/P04599/P04599_E01.hea b/P04/P04599/P04599_E01.hea
deleted file mode 100644
index adbccd7b1a4e316d1f158a6a2c51d349197362e4..0000000000000000000000000000000000000000
--- a/P04/P04599/P04599_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04599_E01 12 500 15000
-P04599_E01.dat 16 40255.67512690355(-17278)/mV 16 0 -23008 55288 0 I
-P04599_E01.dat 16 45876.088985349976(-12125)/mV 16 0 -17498 2899 0 II
-P04599_E01.dat 16 41888.67562380039(9858)/mV 16 0 10880 4851 0 III
-P04599_E01.dat 16 49333.61122244489(15314)/mV 16 0 21734 56133 0 AVR
-P04599_E01.dat 16 43272.371772805505(-14353)/mV 16 0 -17942 58774 0 AVL
-P04599_E01.dat 16 59969.78256963163(-176)/mV 16 0 -2956 61463 0 AVF
-P04599_E01.dat 16 50991.43906510851(-2939)/mV 16 0 -1363 36174 0 V1
-P04599_E01.dat 16 23374.14387556708(2454)/mV 16 0 2720 45575 0 V2
-P04599_E01.dat 16 26367.767905711695(-4365)/mV 16 0 -4708 48444 0 V3
-P04599_E01.dat 16 22264.01918465228(-14634)/mV 16 0 -15576 7685 0 V4
-P04599_E01.dat 16 25908.67870036101(-18750)/mV 16 0 -21385 25365 0 V5
-P04599_E01.dat 16 1269.4146627565983(1051)/mV 16 0 2354 32834 0 V6
-# Male 4476
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04600/P04600_E01.dat b/P04/P04600/P04600_E01.dat
deleted file mode 100644
index 136d7bd24e807b90fa83ac5f45b1f9d7a610221e..0000000000000000000000000000000000000000
--- a/P04/P04600/P04600_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:436293fa32c0c9200d92426b665a8678b9c8f736e6c692380f8646aaa29d5162
-size 360000
diff --git a/P04/P04600/P04600_E01.hea b/P04/P04600/P04600_E01.hea
deleted file mode 100644
index 90f1011243bb4ea33edabdf934e1226798b05499..0000000000000000000000000000000000000000
--- a/P04/P04600/P04600_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04600_E01 12 500 15000
-P04600_E01.dat 16 62395.73333333333(-320)/mV 16 0 -625 36357 0 I
-P04600_E01.dat 16 38052.24865694551(-8557)/mV 16 0 -8681 89 0 II
-P04600_E01.dat 16 57243.6605424322(-16793)/mV 16 0 -16700 3324 0 III
-P04600_E01.dat 16 50341.68700265252(4301)/mV 16 0 4506 55082 0 AVR
-P04600_E01.dat 16 101596.64843228819(4414)/mV 16 0 4083 2029 0 AVL
-P04600_E01.dat 16 49415.60396039604(-13271)/mV 16 0 -13271 8211 0 AVF
-P04600_E01.dat 16 31110.85714285714(8066)/mV 16 0 8041 25660 0 V1
-P04600_E01.dat 16 21633.117361784676(10795)/mV 16 0 10302 25164 0 V2
-P04600_E01.dat 16 25322.902011680726(5341)/mV 16 0 5197 64638 0 V3
-P04600_E01.dat 16 22685.62325080732(-12186)/mV 16 0 -12334 38045 0 V4
-P04600_E01.dat 16 24743.868852459018(-13605)/mV 16 0 -14350 27384 0 V5
-P04600_E01.dat 16 35623.13285158421(-17121)/mV 16 0 -16686 43100 0 V6
-# Male 2968
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04601/P04601_E01.dat b/P04/P04601/P04601_E01.dat
deleted file mode 100644
index 3dbeca62c333e1630fa43784e6af474f9a0fe826..0000000000000000000000000000000000000000
--- a/P04/P04601/P04601_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2174c72b5f7e20cea7bcced9e627eafbbd025b2323fd181ed5ed593e8aed6b80
-size 300000
diff --git a/P04/P04601/P04601_E01.hea b/P04/P04601/P04601_E01.hea
deleted file mode 100644
index 8fce0385287a7453a7262f1f352073a8326f2065..0000000000000000000000000000000000000000
--- a/P04/P04601/P04601_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04601_E01 12 500 12500
-P04601_E01.dat 16 64478.29873417722(4541)/mV 16 0 5171 57616 0 I
-P04601_E01.dat 16 43462.25563909775(-15832)/mV 16 0 -10635 6265 0 II
-P04601_E01.dat 16 39667.03990470518(-16507)/mV 16 0 -12183 35360 0 III
-P04601_E01.dat 16 65758.02948829142(4254)/mV 16 0 28 20300 0 AVR
-P04601_E01.dat 16 56108.202562538136(12136)/mV 16 0 9352 13549 0 AVL
-P04601_E01.dat 16 45340.07741935484(-19041)/mV 16 0 -13841 14163 0 AVF
-P04601_E01.dat 16 26661.406392694065(-4257)/mV 16 0 -7077 60333 0 V1
-P04601_E01.dat 16 21801.487677371173(-4259)/mV 16 0 -2379 2271 0 V2
-P04601_E01.dat 16 14261.975903614459(-17739)/mV 16 0 -15789 1998 0 V3
-P04601_E01.dat 16 21958.35761589404(-19815)/mV 16 0 -18707 30225 0 V4
-P04601_E01.dat 16 17562.632562715196(2101)/mV 16 0 2215 21495 0 V5
-P04601_E01.dat 16 16789.075223566542(-1599)/mV 16 0 2252 32318 0 V6
-# Female 1432
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04602/P04602_E01.dat b/P04/P04602/P04602_E01.dat
deleted file mode 100644
index 86b2b397af6e66671a7f3ee4c5174b456c440273..0000000000000000000000000000000000000000
--- a/P04/P04602/P04602_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:44244462fcc35d2fa4684826d1b26bb76b0461a354f52c780aec2d686064fb04
-size 360000
diff --git a/P04/P04602/P04602_E01.hea b/P04/P04602/P04602_E01.hea
deleted file mode 100644
index dff89c5003925f29fec0f73660d2c5ee7cc23667..0000000000000000000000000000000000000000
--- a/P04/P04602/P04602_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04602_E01 12 500 15000
-P04602_E01.dat 16 72040.52811735941(-3993)/mV 16 0 -3993 7499 0 I
-P04602_E01.dat 16 73020.61281337048(-7167)/mV 16 0 -7167 43441 0 II
-P04602_E01.dat 16 136533.33333333334(-4667)/mV 16 0 -4667 58107 0 III
-P04602_E01.dat 16 76715.40192600101(4186)/mV 16 0 4186 10031 0 AVR
-P04602_E01.dat 16 111146.43093922651(-3298)/mV 16 0 -3298 46743 0 AVL
-P04602_E01.dat 16 118793.80686352753(-14597)/mV 16 0 -14597 39104 0 AVF
-P04602_E01.dat 16 96261.12256128064(14212)/mV 16 0 14290 4220 0 V1
-P04602_E01.dat 16 37620.77510608204(19182)/mV 16 0 19213 48156 0 V2
-P04602_E01.dat 16 37044.52040030793(14226)/mV 16 0 14256 50856 0 V3
-P04602_E01.dat 16 30817.62378267555(-3409)/mV 16 0 -3409 51196 0 V4
-P04602_E01.dat 16 26671.79632248939(-14352)/mV 16 0 -14439 18182 0 V5
-P04602_E01.dat 16 34097.87012987013(-14819)/mV 16 0 -14902 43212 0 V6
-# Female 3275
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04603/P04603_E01.dat b/P04/P04603/P04603_E01.dat
deleted file mode 100644
index 0779de74610dcc53cbc2256af2568672fc22b104..0000000000000000000000000000000000000000
--- a/P04/P04603/P04603_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:43b215c9d0f90baca44b16beac93115ee2c7ecfdfe78b5d57611509b2819302f
-size 276000
diff --git a/P04/P04603/P04603_E01.hea b/P04/P04603/P04603_E01.hea
deleted file mode 100644
index 378eec99382da7df0da8ba3cdbb7c5ad04255d4d..0000000000000000000000000000000000000000
--- a/P04/P04603/P04603_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04603_E01 12 500 11500
-P04603_E01.dat 16 63277.57477110885(-2395)/mV 16 0 -7234 6789 0 I
-P04603_E01.dat 16 47349.48533109807(-18976)/mV 16 0 -23097 5163 0 II
-P04603_E01.dat 16 36421.11484217596(-6287)/mV 16 0 -6643 31537 0 III
-P04603_E01.dat 16 68111.1939268461(15423)/mV 16 0 20965 14295 0 AVR
-P04603_E01.dat 16 55758.39446366782(-1294)/mV 16 0 -3108 55268 0 AVL
-P04603_E01.dat 16 42297.55442522889(-12465)/mV 16 0 -14495 23721 0 AVF
-P04603_E01.dat 16 29151.31914893617(10049)/mV 16 0 9598 12758 0 V1
-P04603_E01.dat 16 19769.187406296853(18741)/mV 16 0 18484 64471 0 V2
-P04603_E01.dat 16 11132.391946308724(-370)/mV 16 0 -995 25180 0 V3
-P04603_E01.dat 16 27730.041543026706(-14515)/mV 16 0 -18079 63948 0 V4
-P04603_E01.dat 16 16244.363636363636(2482)/mV 16 0 1900 46387 0 V5
-P04603_E01.dat 16 49331.7254069356(-15749)/mV 16 0 -18036 39782 0 V6
-# Female 2256
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04604/P04604_E01.dat b/P04/P04604/P04604_E01.dat
deleted file mode 100644
index 4a1c8c7b1cedee506c3b3e509d3542faa83087c0..0000000000000000000000000000000000000000
--- a/P04/P04604/P04604_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8c2ec87d4242a99ac412b61284246da8f83e1d78e354ffc475eaac9cbc215d65
-size 360000
diff --git a/P04/P04604/P04604_E01.hea b/P04/P04604/P04604_E01.hea
deleted file mode 100644
index bcbe60d784ad0b856418bb4b448e53973b91cd45..0000000000000000000000000000000000000000
--- a/P04/P04604/P04604_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04604_E01 12 500 15000
-P04604_E01.dat 16 15370.07874015748(5358)/mV 16 0 4295 14126 0 I
-P04604_E01.dat 16 48233.65709852599(-17588)/mV 16 0 -21551 51216 0 II
-P04604_E01.dat 16 16722.20797907129(-7798)/mV 16 0 -8002 53088 0 III
-P04604_E01.dat 16 27267.293700088732(-2757)/mV 16 0 -693 7878 0 AVR
-P04604_E01.dat 16 16197.333333333334(6714)/mV 16 0 6253 35421 0 AVL
-P04604_E01.dat 16 32927.497382198955(-8200)/mV 16 0 -9754 59578 0 AVF
-P04604_E01.dat 16 33857.36170212766(1421)/mV 16 0 3845 30850 0 V1
-P04604_E01.dat 16 23974.775765146784(4717)/mV 16 0 3586 43526 0 V2
-P04604_E01.dat 16 21879.615720524016(-3409)/mV 16 0 -5990 47423 0 V3
-P04604_E01.dat 16 24375.652173913044(-6487)/mV 16 0 -9956 26709 0 V4
-P04604_E01.dat 16 9830.929785661492(-6788)/mV 16 0 -7891 30443 0 V5
-P04604_E01.dat 16 2214.4117108874657(5051)/mV 16 0 5125 35205 0 V6
-# Female 2572
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04605/P04605_E01.dat b/P04/P04605/P04605_E01.dat
deleted file mode 100644
index b4a8c44307d7f7ecf138ac187d2fc1a6ca20a95c..0000000000000000000000000000000000000000
--- a/P04/P04605/P04605_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:25c7f58aae13b9e1514adaa52de6d661d279fcd6dd68d7f0f756de5d8ee8d48e
-size 117000
diff --git a/P04/P04605/P04605_E01.hea b/P04/P04605/P04605_E01.hea
deleted file mode 100644
index 50f7dd54c1d4e0d3d8b59ec8375f6a0ba9687c72..0000000000000000000000000000000000000000
--- a/P04/P04605/P04605_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04605_E01 9 500 6500
-P04605_E01.dat 16 62540.81761871989(11604)/mV 16 0 22849 20623 0 I
-P04605_E01.dat 16 34863.27608494921(-23549)/mV 16 0 -28911 8142 0 II
-P04605_E01.dat 16 32856.98302783435(-20951)/mV 16 0 -31933 10694 0 III
-P04605_E01.dat 16 56725.78232110643(13295)/mV 16 0 12603 15414 0 AVR
-P04605_E01.dat 16 51461.75137294059(17564)/mV 16 0 30794 16344 0 AVL
-P04605_E01.dat 16 35162.95062923524(-23899)/mV 16 0 -32479 51807 0 AVF
-P04605_E01.dat 16 24221.82752293578(18799)/mV 16 0 10526 1148 0 V1
-P04605_E01.dat 16 29484.24224519941(6219)/mV 16 0 -10913 61757 0 V3
-P04605_E01.dat 16 23692.673924313116(-21609)/mV 16 0 -30742 61901 0 V5
-# Female 1491
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04606/P04606_E01.dat b/P04/P04606/P04606_E01.dat
deleted file mode 100644
index 6adcf8dc99d05d233ca847bc69da1ccc828dbd90..0000000000000000000000000000000000000000
--- a/P04/P04606/P04606_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:670f4b2657958d63d85c2f672694d5c8560833c4cc8c460d2dc46dfbd4174821
-size 252000
diff --git a/P04/P04606/P04606_E01.hea b/P04/P04606/P04606_E01.hea
deleted file mode 100644
index 51a603dbfde610cccecdd069e1bcdbbeeb79a8a0..0000000000000000000000000000000000000000
--- a/P04/P04606/P04606_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04606_E01 12 500 10500
-P04606_E01.dat 16 99466.69261962692(-17796)/mV 16 0 -22085 43007 0 I
-P04606_E01.dat 16 86333.8448023426(-18371)/mV 16 0 -20477 5911 0 II
-P04606_E01.dat 16 84891.18146718146(10176)/mV 16 0 11695 2740 0 III
-P04606_E01.dat 16 106243.34953271029(22741)/mV 16 0 26372 58893 0 AVR
-P04606_E01.dat 16 111564.8(-17514)/mV 16 0 -20873 52676 0 AVL
-P04606_E01.dat 16 88821.08056872038(-5314)/mV 16 0 -5603 14021 0 AVF
-P04606_E01.dat 16 8825.199048374307(10704)/mV 16 0 10216 28992 0 V1
-P04606_E01.dat 16 24419.950383933847(7607)/mV 16 0 7329 9175 0 V2
-P04606_E01.dat 16 19233.802816901407(9908)/mV 16 0 7514 40596 0 V3
-P04606_E01.dat 16 27048.06277244987(-2470)/mV 16 0 -3284 15768 0 V4
-P04606_E01.dat 16 35481.00748808713(-20042)/mV 16 0 -21312 58365 0 V5
-P04606_E01.dat 16 47482.06755695208(-18010)/mV 16 0 -22453 26194 0 V6
-# Female 4773
-# Otherwise diseases
-# ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04607/P04607_E01.dat b/P04/P04607/P04607_E01.dat
deleted file mode 100644
index 5ba11f083fe41c089a9b23957f4f49ed02cd5fa0..0000000000000000000000000000000000000000
--- a/P04/P04607/P04607_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0b2bc091db2e7747dfd3086bba5c72869f16dd48b150e49145651767d50cbdd5
-size 240000
diff --git a/P04/P04607/P04607_E01.hea b/P04/P04607/P04607_E01.hea
deleted file mode 100644
index bd9c9e0b9a83a460524aec1149ff869efc2c9ce5..0000000000000000000000000000000000000000
--- a/P04/P04607/P04607_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04607_E01 12 500 10000
-P04607_E01.dat 16 71713.5737704918(-8203)/mV 16 0 -8436 64569 0 I
-P04607_E01.dat 16 39128.6479338843(-9649)/mV 16 0 -6879 18812 0 II
-P04607_E01.dat 16 40146.7416137806(-11145)/mV 16 0 -8141 10039 0 III
-P04607_E01.dat 16 63144.323417238746(7654)/mV 16 0 5548 61325 0 AVR
-P04607_E01.dat 16 61353.80471380471(2823)/mV 16 0 426 57662 0 AVL
-P04607_E01.dat 16 41609.19266963843(-12257)/mV 16 0 -9245 41010 0 AVF
-P04607_E01.dat 16 40608.15763546798(-566)/mV 16 0 326 41755 0 V1
-P04607_E01.dat 16 27844.625674217907(-7560)/mV 16 0 -7673 11832 0 V2
-P04607_E01.dat 16 18723.777476255087(-5815)/mV 16 0 -6196 56859 0 V3
-P04607_E01.dat 16 17281.58024691358(-12262)/mV 16 0 -12881 4034 0 V4
-P04607_E01.dat 16 17790.411225040476(-574)/mV 16 0 -1558 26185 0 V5
-P04607_E01.dat 16 27401.573983739836(147)/mV 16 0 -277 49838 0 V6
-# Male 1802
-# Otherwise diseases
-# Otherwise normal ECG;Sinus arrhythmia
diff --git a/P04/P04608/P04608_E01.dat b/P04/P04608/P04608_E01.dat
deleted file mode 100644
index 5da933bef5ef4484c0075fb90c300c14a1fde974..0000000000000000000000000000000000000000
--- a/P04/P04608/P04608_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1a75958da3afa56a5a1b28f04b242c2218a1a79abdce51e17fdb8e5f545ab92b
-size 240000
diff --git a/P04/P04608/P04608_E01.hea b/P04/P04608/P04608_E01.hea
deleted file mode 100644
index 8aee673a78db3eac33001ce5a0aa979cf80a64ac..0000000000000000000000000000000000000000
--- a/P04/P04608/P04608_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04608_E01 12 500 10000
-P04608_E01.dat 16 110505.85086042064(-18657)/mV 16 0 -18028 1584 0 I
-P04608_E01.dat 16 50532.403237674764(-24384)/mV 16 0 -24507 3728 0 II
-P04608_E01.dat 16 62265.21720881427(-18280)/mV 16 0 -18837 59744 0 III
-P04608_E01.dat 16 72655.11872705018(25201)/mV 16 0 25083 31796 0 AVR
-P04608_E01.dat 16 143581.04333605888(10104)/mV 16 0 11155 19467 0 AVL
-P04608_E01.dat 16 57244.60791826309(-21824)/mV 16 0 -22150 38583 0 AVF
-P04608_E01.dat 16 26775.361216730038(22248)/mV 16 0 24730 43036 0 V1
-P04608_E01.dat 16 28745.427459699833(17734)/mV 16 0 21710 38786 0 V2
-P04608_E01.dat 16 38489.092511013216(1362)/mV 16 0 4181 35876 0 V3
-P04608_E01.dat 16 35656.81338481339(-5711)/mV 16 0 -4522 46736 0 V4
-P04608_E01.dat 16 46431.77565328235(-14981)/mV 16 0 -14754 52857 0 V5
-P04608_E01.dat 16 57962.6456071076(-18432)/mV 16 0 -18903 19641 0 V6
-# Female 4217
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04609/P04609_E01.dat b/P04/P04609/P04609_E01.dat
deleted file mode 100644
index 575b3a9ea584330874b554a05c1199950f67e280..0000000000000000000000000000000000000000
--- a/P04/P04609/P04609_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e1e64b57f68523958202a954a80f4264daec45e06218394f97d2bfc14ad56895
-size 240000
diff --git a/P04/P04609/P04609_E01.hea b/P04/P04609/P04609_E01.hea
deleted file mode 100644
index 905c258f896ba04e945556cc513a0cf6c4856d95..0000000000000000000000000000000000000000
--- a/P04/P04609/P04609_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04609_E01 12 500 10000
-P04609_E01.dat 16 51520.05465414176(-3309)/mV 16 0 -3393 7406 0 I
-P04609_E01.dat 16 40363.901276595745(-9609)/mV 16 0 -9576 5333 0 II
-P04609_E01.dat 16 75217.98159943383(-19793)/mV 16 0 -19609 46394 0 III
-P04609_E01.dat 16 47525.468953282085(6474)/mV 16 0 6474 21199 0 AVR
-P04609_E01.dat 16 93365.63496143959(2701)/mV 16 0 2473 25239 0 AVL
-P04609_E01.dat 16 53747.51219512195(-13399)/mV 16 0 -13312 61371 0 AVF
-P04609_E01.dat 16 38269.490196078434(18695)/mV 16 0 18664 52742 0 V1
-P04609_E01.dat 16 25730.85372485046(13443)/mV 16 0 13485 62450 0 V2
-P04609_E01.dat 16 25701.22013341419(8621)/mV 16 0 8600 50239 0 V3
-P04609_E01.dat 16 24753.246923707957(-3300)/mV 16 0 -3320 54517 0 V4
-P04609_E01.dat 16 17295.227326266195(-4088)/mV 16 0 -4088 2072 0 V5
-P04609_E01.dat 16 31675.982937233395(-7386)/mV 16 0 -7309 3517 0 V6
-# Male 5332
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04610/P04610_E01.dat b/P04/P04610/P04610_E01.dat
deleted file mode 100644
index f6c69cb16f8d3d55093bf2f972c94f5ef7ae43d8..0000000000000000000000000000000000000000
--- a/P04/P04610/P04610_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82c939d24d1e045aca8b95e979a1269392a9172edb62ad078bb029bf690e3e65
-size 360000
diff --git a/P04/P04610/P04610_E01.hea b/P04/P04610/P04610_E01.hea
deleted file mode 100644
index 242e0aacbac281bf8ea71b25300a602fa0a198b4..0000000000000000000000000000000000000000
--- a/P04/P04610/P04610_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04610_E01 12 500 15000
-P04610_E01.dat 16 32520.633725490196(-12521)/mV 16 0 -14505 30636 0 I
-P04610_E01.dat 16 21937.05389221557(-4146)/mV 16 0 -7073 33495 0 II
-P04610_E01.dat 16 15430.193548387097(8340)/mV 16 0 7235 49062 0 III
-P04610_E01.dat 16 44366.77918140475(10105)/mV 16 0 14435 4650 0 AVR
-P04610_E01.dat 16 23545.469387755104(-14740)/mV 16 0 -14644 18063 0 AVL
-P04610_E01.dat 16 18170.950690335307(3220)/mV 16 0 1358 35597 0 AVF
-P04610_E01.dat 16 21930.13664596273(-1735)/mV 16 0 -415 60999 0 V1
-P04610_E01.dat 16 13550.933333333332(-17681)/mV 16 0 -18960 24594 0 V2
-P04610_E01.dat 16 13550.933333333332(-17681)/mV 16 0 -18970 25860 0 V3
-P04610_E01.dat 16 13548.031551270815(-17671)/mV 16 0 -18949 45032 0 V4
-P04610_E01.dat 16 27221.826589595377(-18970)/mV 16 0 -22182 42190 0 V5
-P04610_E01.dat 16 34932.43613707165(-10866)/mV 16 0 -13821 52590 0 V6
-# Female 2391
-# Viral myocarditis
-# Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04610/P04610_E02.dat b/P04/P04610/P04610_E02.dat
deleted file mode 100644
index 5ff23a4517894401bf802fd8e63bdae2f52f3d83..0000000000000000000000000000000000000000
--- a/P04/P04610/P04610_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2801a4d6df6a16b0bdcceae534c032b99bfe1129c9708845c6f82596e739984b
-size 360000
diff --git a/P04/P04610/P04610_E02.hea b/P04/P04610/P04610_E02.hea
deleted file mode 100644
index 2b5e1ffd397b145c0b4341735a8e3ccc4f8e5f6f..0000000000000000000000000000000000000000
--- a/P04/P04610/P04610_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04610_E02 12 500 15000
-P04610_E02.dat 16 27701.575518262587(-19065)/mV 16 0 -19583 24412 0 I
-P04610_E02.dat 16 27267.330855018587(-4115)/mV 16 0 -5335 2001 0 II
-P04610_E02.dat 16 16379.22525107604(11828)/mV 16 0 11415 15031 0 III
-P04610_E02.dat 16 57663.2004759072(14563)/mV 16 0 16393 61605 0 AVR
-P04610_E02.dat 16 22590.710717163576(-19078)/mV 16 0 -19023 22703 0 AVL
-P04610_E02.dat 16 20616.497647673812(5748)/mV 16 0 5027 21616 0 AVF
-P04610_E02.dat 16 25443.212563095905(-10616)/mV 16 0 -9933 52775 0 V1
-P04610_E02.dat 16 16864.906882591094(-223)/mV 16 0 10 20014 0 V2
-P04610_E02.dat 16 10511.31623931624(-18355)/mV 16 0 -18689 34270 0 V3
-P04610_E02.dat 16 12475.817682591982(-21674)/mV 16 0 -23085 30805 0 V4
-P04610_E02.dat 16 22681.650542941756(-21548)/mV 16 0 -23283 4851 0 V5
-P04610_E02.dat 16 37120.85390260173(-19182)/mV 16 0 -21145 50707 0 V6
-# Female 2390
-# Viral myocarditis
-# Sinus bradycardia;Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04611/P04611_E01.dat b/P04/P04611/P04611_E01.dat
deleted file mode 100644
index c3d6e6ff98a06a2e58f241d721814c2ec12b7e96..0000000000000000000000000000000000000000
--- a/P04/P04611/P04611_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:24ff7fd49829fb8527e0735e39be65794e86ca5e39bdf1d3fd452bc285172541
-size 240000
diff --git a/P04/P04611/P04611_E01.hea b/P04/P04611/P04611_E01.hea
deleted file mode 100644
index b9d09e9e65bc3e545eb3b4a4d5c1e47b8f0bc389..0000000000000000000000000000000000000000
--- a/P04/P04611/P04611_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04611_E01 12 500 10000
-P04611_E01.dat 16 203968.84503127172(3062)/mV 16 0 1070 5488 0 I
-P04611_E01.dat 16 40797.83397190294(-24968)/mV 16 0 -25731 60776 0 II
-P04611_E01.dat 16 36919.551537070525(-22798)/mV 16 0 -23098 57545 0 III
-P04611_E01.dat 16 83765.28675400291(23431)/mV 16 0 24657 2045 0 AVR
-P04611_E01.dat 16 66155.77303233679(20177)/mV 16 0 20177 27742 0 AVL
-P04611_E01.dat 16 38814.269353128315(-23831)/mV 16 0 -24368 55238 0 AVF
-P04611_E01.dat 16 11709.40724946695(10137)/mV 16 0 9832 134 0 V1
-P04611_E01.dat 16 20673.551707075705(8035)/mV 16 0 8422 15855 0 V2
-P04611_E01.dat 16 33942.87922705314(-19044)/mV 16 0 -19596 20904 0 V3
-P04611_E01.dat 16 35507.65503620803(-26183)/mV 16 0 -26819 27298 0 V4
-P04611_E01.dat 16 40112.27464443354(-22783)/mV 16 0 -23109 10457 0 V5
-P04611_E01.dat 16 48496.871903750885(-24402)/mV 16 0 -25270 33149 0 V6
-# Female 5376
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04612/P04612_E01.dat b/P04/P04612/P04612_E01.dat
deleted file mode 100644
index 37582c11172d95e3ed216cb36432ec37d35489db..0000000000000000000000000000000000000000
--- a/P04/P04612/P04612_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:722d41bfc1a5da5d0fd8d98d09b27f8514fcec19f0edc5aa8a4ce15b87b1e7bb
-size 360000
diff --git a/P04/P04612/P04612_E01.hea b/P04/P04612/P04612_E01.hea
deleted file mode 100644
index 1b80f8ddad25e8629a8b54039338fab5e72131d0..0000000000000000000000000000000000000000
--- a/P04/P04612/P04612_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04612_E01 12 500 15000
-P04612_E01.dat 16 48858.194092827005(-10151)/mV 16 0 -10747 12991 0 I
-P04612_E01.dat 16 32586.544549527127(-16784)/mV 16 0 -17738 6356 0 II
-P04612_E01.dat 16 48228.610006027724(-23000)/mV 16 0 -23784 52380 0 III
-P04612_E01.dat 16 40164.99578059072(13713)/mV 16 0 14562 21125 0 AVR
-P04612_E01.dat 16 80006.51248843664(9463)/mV 16 0 9593 29229 0 AVL
-P04612_E01.dat 16 41428.41616509028(-21004)/mV 16 0 -21948 47061 0 AVF
-P04612_E01.dat 16 20079.80906921241(98)/mV 16 0 -49 21094 0 V1
-P04612_E01.dat 16 13491.245149911816(-2886)/mV 16 0 -3062 65124 0 V2
-P04612_E01.dat 16 11285.956494717215(2700)/mV 16 0 2204 63626 0 V3
-P04612_E01.dat 16 14553.593445980543(-5010)/mV 16 0 -5330 40393 0 V4
-P04612_E01.dat 16 21408.90302719343(-12393)/mV 16 0 -12933 26083 0 V5
-P04612_E01.dat 16 27655.919095776324(-10067)/mV 16 0 -10742 47076 0 V6
-# Male 3010
-# Otherwise diseases
-# AV conduction ratio N:D;Second-degree AV block, Mobitz type I(Wenckebach);Second-degree AV block, Mobitz type II;2:1 AV block
diff --git a/P04/P04612/P04612_E02.dat b/P04/P04612/P04612_E02.dat
deleted file mode 100644
index d75b020dea3e02ccad4d91f13636822b9c5e2fc2..0000000000000000000000000000000000000000
--- a/P04/P04612/P04612_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0aad3c98ad148b857ce9ec30a3ba5fe336799b6d43c46840245c49b6d17cffd5
-size 360000
diff --git a/P04/P04612/P04612_E02.hea b/P04/P04612/P04612_E02.hea
deleted file mode 100644
index ac932a3064cc9026695103fb9e36bc32503388de..0000000000000000000000000000000000000000
--- a/P04/P04612/P04612_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04612_E02 12 500 15000
-P04612_E02.dat 16 56178.57528556594(-6351)/mV 16 0 -11515 51678 0 I
-P04612_E02.dat 16 35628.25026511135(-16362)/mV 16 0 -19839 27225 0 II
-P04612_E02.dat 16 44864.869462492614(-23495)/mV 16 0 -23751 49335 0 III
-P04612_E02.dat 16 46407.9477124183(12304)/mV 16 0 16720 55696 0 AVR
-P04612_E02.dat 16 67630.57960381512(12243)/mV 16 0 9382 17122 0 AVL
-P04612_E02.dat 16 42771.962726826874(-22121)/mV 16 0 -24348 60368 0 AVF
-P04612_E02.dat 16 29693.060287081338(-2465)/mV 16 0 -2417 47054 0 V1
-P04612_E02.dat 16 16072.959323824616(-3054)/mV 16 0 -4310 44792 0 V2
-P04612_E02.dat 16 13807.542857142857(-2563)/mV 16 0 -5147 62680 0 V3
-P04612_E02.dat 16 14496.741121976325(-5260)/mV 16 0 -8716 60162 0 V4
-P04612_E02.dat 16 17019.128744939273(-12241)/mV 16 0 -16008 62712 0 V5
-P04612_E02.dat 16 24508.593837535012(-15678)/mV 16 0 -19863 51036 0 V6
-# Male 3003
-# Otherwise diseases
-# Sinus arrhythmia;First-degree AV block;Second-degree AV block, Mobitz type I(Wenckebach);Second-degree AV block, Mobitz type II
diff --git a/P04/P04612/P04612_E03.dat b/P04/P04612/P04612_E03.dat
deleted file mode 100644
index eb36ec9126a8a6fbbe417300f9fdcdc5a0e4e9d3..0000000000000000000000000000000000000000
--- a/P04/P04612/P04612_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:02d83034a769d0546c82873fcfd68ccb8d8c731a37ca6e07cc7fea2dcd239220
-size 360000
diff --git a/P04/P04612/P04612_E03.hea b/P04/P04612/P04612_E03.hea
deleted file mode 100644
index b885d37b768f1e976ec57c8ae112feab45550561..0000000000000000000000000000000000000000
--- a/P04/P04612/P04612_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04612_E03 12 500 15000
-P04612_E03.dat 16 45510.725423728814(-6545)/mV 16 0 -4546 53474 0 I
-P04612_E03.dat 16 32229.934545454544(-15456)/mV 16 0 -16242 52851 0 II
-P04612_E03.dat 16 41613.145945945944(-21490)/mV 16 0 -24368 56808 0 III
-P04612_E03.dat 16 39358.29112833764(11857)/mV 16 0 11473 37777 0 AVR
-P04612_E03.dat 16 61735.31857813548(12178)/mV 16 0 15694 42501 0 AVL
-P04612_E03.dat 16 40350.31578947369(-20788)/mV 16 0 -22658 56600 0 AVF
-P04612_E03.dat 16 18350.1254858412(-493)/mV 16 0 1597 14025 0 V1
-P04612_E03.dat 16 14425.322203672788(986)/mV 16 0 3837 20981 0 V2
-P04612_E03.dat 16 14919.020852221214(-627)/mV 16 0 1254 18208 0 V3
-P04612_E03.dat 16 17362.314850223072(-6164)/mV 16 0 -5246 12006 0 V4
-P04612_E03.dat 16 23661.714285714286(-9475)/mV 16 0 -8917 13441 0 V5
-P04612_E03.dat 16 37044.877492877495(-13720)/mV 16 0 -14293 37511 0 V6
-# Male 3002
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04613/P04613_E01.dat b/P04/P04613/P04613_E01.dat
deleted file mode 100644
index a24708978d0f0903f3c6bf714585d91b3ec435f1..0000000000000000000000000000000000000000
--- a/P04/P04613/P04613_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fd07c2795266676b04a8a60f976315830900e2da28e4d8b114a1116856705ebb
-size 240000
diff --git a/P04/P04613/P04613_E01.hea b/P04/P04613/P04613_E01.hea
deleted file mode 100644
index 7b51108f8ca76fe8df2f4ae30db5c7f048f5c8fa..0000000000000000000000000000000000000000
--- a/P04/P04613/P04613_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04613_E01 12 500 10000
-P04613_E01.dat 16 58200.182094081945(4688)/mV 16 0 4688 27864 0 I
-P04613_E01.dat 16 50560.869837950864(-9153)/mV 16 0 -9153 18740 0 II
-P04613_E01.dat 16 72585.08387096775(-21780)/mV 16 0 -21780 39381 0 III
-P04613_E01.dat 16 59319.865237366(5061)/mV 16 0 5061 31057 0 AVR
-P04613_E01.dat 16 102904.09266409266(19288)/mV 16 0 19288 50052 0 AVL
-P04613_E01.dat 16 60796.48877805486(-14911)/mV 16 0 -14911 13492 0 AVF
-P04613_E01.dat 16 71925.67844698855(2511)/mV 16 0 2511 47194 0 V1
-P04613_E01.dat 16 24703.2049689441(9957)/mV 16 0 9957 30182 0 V2
-P04613_E01.dat 16 27758.23425863236(7271)/mV 16 0 7271 34220 0 V3
-P04613_E01.dat 16 36932.54241200231(-1515)/mV 16 0 -1515 30865 0 V4
-P04613_E01.dat 16 42784.04826546003(-5066)/mV 16 0 -5066 9720 0 V5
-P04613_E01.dat 16 50722.13333333333(-6762)/mV 16 0 -6762 44137 0 V6
-# Female 5023
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es)
diff --git a/P04/P04614/P04614_E01.dat b/P04/P04614/P04614_E01.dat
deleted file mode 100644
index 895a9f23f80c75203a682fd989f0e493ebb88a68..0000000000000000000000000000000000000000
--- a/P04/P04614/P04614_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab816b8d51eee404d6fa6672b76b64a3a41dbf172b6cc1fc3b055b24d3d14202
-size 324000
diff --git a/P04/P04614/P04614_E01.hea b/P04/P04614/P04614_E01.hea
deleted file mode 100644
index 85a0dc7d1a0ca1755c24cd18a850241a5bae41aa..0000000000000000000000000000000000000000
--- a/P04/P04614/P04614_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04614_E01 12 500 13500
-P04614_E01.dat 16 59151.05882352941(-16073)/mV 16 0 -17613 40737 0 I
-P04614_E01.dat 16 22957.714285714286(-7657)/mV 16 0 375 43269 0 II
-P04614_E01.dat 16 30697.978494623654(689)/mV 16 0 12253 42919 0 III
-P04614_E01.dat 16 36205.02964118565(12560)/mV 16 0 6700 17834 0 AVR
-P04614_E01.dat 16 74914.40655249442(-8204)/mV 16 0 -23256 3627 0 AVL
-P04614_E01.dat 16 26388.397493285585(-3982)/mV 16 0 5611 34713 0 AVF
-P04614_E01.dat 16 14575.372124492558(9308)/mV 16 0 13055 22838 0 V1
-P04614_E01.dat 16 14985.756097560976(5634)/mV 16 0 7402 13162 0 V2
-P04614_E01.dat 16 9486.08084824387(-4809)/mV 16 0 -2872 56691 0 V3
-P04614_E01.dat 16 9708.40599001664(-9975)/mV 16 0 -8641 1321 0 V4
-P04614_E01.dat 16 23116.155606407323(-13037)/mV 16 0 -8562 10328 0 V5
-P04614_E01.dat 16 4341.828689370484(102)/mV 16 0 1042 17786 0 V6
-# Male 1691
-# Otherwise diseases
-# Sinus tachycardia;Depression+ST deviation;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04615/P04615_E01.dat b/P04/P04615/P04615_E01.dat
deleted file mode 100644
index a197ce27b4379da4447ca775b0dcd0815dccbc54..0000000000000000000000000000000000000000
--- a/P04/P04615/P04615_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b7c89ec9d48fb478972a24332ec83d60ef5791f097976eed52b4aa195d3ce9d3
-size 240000
diff --git a/P04/P04615/P04615_E01.hea b/P04/P04615/P04615_E01.hea
deleted file mode 100644
index 10f9f951b17fe59eaa952157e2b6b72d32a1a1ba..0000000000000000000000000000000000000000
--- a/P04/P04615/P04615_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04615_E01 12 500 10000
-P04615_E01.dat 16 76408.66854460094(6967)/mV 16 0 13930 14649 0 I
-P04615_E01.dat 16 56178.666666666664(-11700)/mV 16 0 -1832 19182 0 II
-P04615_E01.dat 16 70120.36923076923(-14963)/mV 16 0 -9031 61440 0 III
-P04615_E01.dat 16 68597.32322274882(2570)/mV 16 0 -6582 44555 0 AVR
-P04615_E01.dat 16 107391.77841892671(12670)/mV 16 0 13019 47068 0 AVL
-P04615_E01.dat 16 69196.25531914894(-17681)/mV 16 0 -8677 37473 0 AVF
-P04615_E01.dat 16 71866.84794275492(6465)/mV 16 0 210 56161 0 V1
-P04615_E01.dat 16 26274.983922829582(7133)/mV 16 0 9142 37168 0 V2
-P04615_E01.dat 16 25179.765494137355(-3407)/mV 16 0 322 4564 0 V3
-P04615_E01.dat 16 23927.239248940037(-13478)/mV 16 0 -9993 45631 0 V4
-P04615_E01.dat 16 30845.486252945797(-13594)/mV 16 0 -9880 15711 0 V5
-P04615_E01.dat 16 43029.60844079719(-14845)/mV 16 0 -9700 34544 0 V6
-# Female 1877
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04616/P04616_E01.dat b/P04/P04616/P04616_E01.dat
deleted file mode 100644
index bb0b84ded9ac009de6a5b71baf0a5bb2fbe82da9..0000000000000000000000000000000000000000
--- a/P04/P04616/P04616_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2b1dc029ad6d49e034b44c53c5787cb65879aa969c629ded47c4464abec9c4d
-size 240000
diff --git a/P04/P04616/P04616_E01.hea b/P04/P04616/P04616_E01.hea
deleted file mode 100644
index bb6120ec5361ee0af37eb547ec0c7053118448e9..0000000000000000000000000000000000000000
--- a/P04/P04616/P04616_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04616_E01 12 500 10000
-P04616_E01.dat 16 66805.88449848024(-11303)/mV 16 0 -11303 45583 0 I
-P04616_E01.dat 16 28447.030303030304(3903)/mV 16 0 3903 43019 0 II
-P04616_E01.dat 16 25869.537015276146(10231)/mV 16 0 10231 53399 0 III
-P04616_E01.dat 16 54891.92334989354(4998)/mV 16 0 4998 32052 0 AVR
-P04616_E01.dat 16 40063.52416356877(-11718)/mV 16 0 -11718 37170 0 AVL
-P04616_E01.dat 16 27752.813468013468(7480)/mV 16 0 7480 36700 0 AVF
-P04616_E01.dat 16 20328.96755162242(883)/mV 16 0 883 56327 0 V1
-P04616_E01.dat 16 36772.83806600153(-21069)/mV 16 0 -21069 65219 0 V2
-P04616_E01.dat 16 18279.847468770546(-5615)/mV 16 0 -5615 18931 0 V3
-P04616_E01.dat 16 17659.61142857143(-8623)/mV 16 0 -8637 62808 0 V4
-P04616_E01.dat 16 27162.517928286852(-16122)/mV 16 0 -16166 1625 0 V5
-P04616_E01.dat 16 39831.09724388976(-14067)/mV 16 0 -14099 31206 0 V6
-# Male 2706
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04617/P04617_E01.dat b/P04/P04617/P04617_E01.dat
deleted file mode 100644
index 173b4573e4745a107c566de415a6b69a6c9c2d4e..0000000000000000000000000000000000000000
--- a/P04/P04617/P04617_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22624d60a5efdd68927221830ad27a237674e12371fa01da3f7000511c345def
-size 360000
diff --git a/P04/P04617/P04617_E01.hea b/P04/P04617/P04617_E01.hea
deleted file mode 100644
index f6acbd167aa8f25cd8fdcf2a1b2dc52831408c41..0000000000000000000000000000000000000000
--- a/P04/P04617/P04617_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04617_E01 12 500 15000
-P04617_E01.dat 16 52000.58181818182(-18802)/mV 16 0 -16941 59536 0 I
-P04617_E01.dat 16 44162.00347826087(-20368)/mV 16 0 -18643 19341 0 II
-P04617_E01.dat 16 83634.98090849243(-17259)/mV 16 0 -16987 25621 0 III
-P04617_E01.dat 16 48460.52669039146(20426)/mV 16 0 18613 21116 0 AVR
-P04617_E01.dat 16 107281.11738484398(-15140)/mV 16 0 -13482 64664 0 AVL
-P04617_E01.dat 16 62792.53047555258(-21323)/mV 16 0 -19995 63941 0 AVF
-P04617_E01.dat 16 21062.255639097744(-10882)/mV 16 0 -12201 62178 0 V1
-P04617_E01.dat 16 17814.056747404844(-7629)/mV 16 0 -6615 6842 0 V2
-P04617_E01.dat 16 14484.058874458875(-16430)/mV 16 0 -15123 45604 0 V3
-P04617_E01.dat 16 15600.606366851945(-17692)/mV 16 0 -16360 18459 0 V4
-P04617_E01.dat 16 23063.255398361878(-17643)/mV 16 0 -15841 2383 0 V5
-P04617_E01.dat 16 28013.380300065233(-11798)/mV 16 0 -10044 7140 0 V6
-# Male 369
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04617/P04617_E02.dat b/P04/P04617/P04617_E02.dat
deleted file mode 100644
index df913de0cf7e2a19508a86cbd8d08b5edde37532..0000000000000000000000000000000000000000
--- a/P04/P04617/P04617_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54ddd7e42764ee3e46660c099fc6e1a99b3a4e775e42f9a58fcbf186ec1cd012
-size 360000
diff --git a/P04/P04617/P04617_E02.hea b/P04/P04617/P04617_E02.hea
deleted file mode 100644
index 6fa4d86bc5f6866b8fac0d1a7febdbfb1718542c..0000000000000000000000000000000000000000
--- a/P04/P04617/P04617_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04617_E02 12 500 15000
-P04617_E02.dat 16 54914.44585987261(-15928)/mV 16 0 -13560 2740 0 I
-P04617_E02.dat 16 45624.97620874904(-18253)/mV 16 0 -15209 49334 0 II
-P04617_E02.dat 16 89921.17876489708(-12504)/mV 16 0 -10383 25145 0 III
-P04617_E02.dat 16 57582.89594742607(18574)/mV 16 0 15435 46361 0 AVR
-P04617_E02.dat 16 85577.95843892549(-12156)/mV 16 0 -11390 22509 0 AVL
-P04617_E02.dat 16 64285.21521625847(-17708)/mV 16 0 -14779 24884 0 AVF
-P04617_E02.dat 16 9663.894098179813(1453)/mV 16 0 887 40138 0 V1
-P04617_E02.dat 16 17010.313088109495(-13348)/mV 16 0 -13666 63111 0 V2
-P04617_E02.dat 16 19451.26656394453(-8111)/mV 16 0 -7209 57447 0 V3
-P04617_E02.dat 16 13564.921369102683(-18447)/mV 16 0 -17299 41487 0 V4
-P04617_E02.dat 16 20310.20408163265(-17217)/mV 16 0 -15465 11105 0 V5
-P04617_E02.dat 16 1272.884705882353(1044)/mV 16 0 1099 21620 0 V6
-# Male 371
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04618/P04618_E01.dat b/P04/P04618/P04618_E01.dat
deleted file mode 100644
index 7115a08d63a7d627134daa8629b178cb71e9478a..0000000000000000000000000000000000000000
--- a/P04/P04618/P04618_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:09dea01a6eb3681c66797e5dba850c71c4997dc5a3e7364d874f0b6f304d5c4f
-size 240000
diff --git a/P04/P04618/P04618_E01.hea b/P04/P04618/P04618_E01.hea
deleted file mode 100644
index 6e6babf907ccb12524de179168bbac1e0d1030ee..0000000000000000000000000000000000000000
--- a/P04/P04618/P04618_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04618_E01 12 500 10000
-P04618_E01.dat 16 53459.520172135555(-8504)/mV 16 0 -11723 11253 0 I
-P04618_E01.dat 16 31958.93965961836(-17638)/mV 16 0 -20107 31713 0 II
-P04618_E01.dat 16 47595.56879094699(-23012)/mV 16 0 -23786 60447 0 III
-P04618_E01.dat 16 42654.421524663674(13678)/mV 16 0 16628 32858 0 AVR
-P04618_E01.dat 16 103001.51048951049(6789)/mV 16 0 4527 37553 0 AVL
-P04618_E01.dat 16 39427.48299319728(-21447)/mV 16 0 -23307 4200 0 AVF
-P04618_E01.dat 16 45587.92398190045(-8170)/mV 16 0 -5759 48925 0 V1
-P04618_E01.dat 16 20647.66335118592(-6413)/mV 16 0 -2264 54574 0 V2
-P04618_E01.dat 16 24142.910394265233(-9744)/mV 16 0 -9528 36277 0 V3
-P04618_E01.dat 16 17666.614023144997(-20095)/mV 16 0 -22266 62256 0 V4
-P04618_E01.dat 16 22169.176859504132(-19669)/mV 16 0 -22410 59513 0 V5
-P04618_E01.dat 16 30700.42945474986(-19433)/mV 16 0 -24204 8767 0 V6
-# Female 963
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04619/P04619_E01.dat b/P04/P04619/P04619_E01.dat
deleted file mode 100644
index 92029d94516b5d90a55e4d66c2574a6854beda9a..0000000000000000000000000000000000000000
--- a/P04/P04619/P04619_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:283670a9333abb39587fa720deac241d3a7b40efebd29c18684484def2f90ca1
-size 360000
diff --git a/P04/P04619/P04619_E01.hea b/P04/P04619/P04619_E01.hea
deleted file mode 100644
index 6c5ef1dc0d13a1c9ab514ea2422b0ac392ef55f4..0000000000000000000000000000000000000000
--- a/P04/P04619/P04619_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04619_E01 12 500 15000
-P04619_E01.dat 16 168926.06627680312(-11610)/mV 16 0 -12297 43686 0 I
-P04619_E01.dat 16 69330.77786201668(-21604)/mV 16 0 -25891 52616 0 II
-P04619_E01.dat 16 83194.19963257808(-16183)/mV 16 0 -20921 52437 0 III
-P04619_E01.dat 16 103280.86021505376(18823)/mV 16 0 22183 26753 0 AVR
-P04619_E01.dat 16 190034.93183239526(4326)/mV 16 0 9273 63525 0 AVL
-P04619_E01.dat 16 78231.62760834671(-20868)/mV 16 0 -25514 28360 0 AVF
-P04619_E01.dat 16 39341.23151909017(14527)/mV 16 0 13343 39216 0 V1
-P04619_E01.dat 16 22678.781651376146(15514)/mV 16 0 14167 12379 0 V2
-P04619_E01.dat 16 36710.06535947712(5628)/mV 16 0 -1242 38778 0 V3
-P04619_E01.dat 16 22322.896142433234(-18074)/mV 16 0 -20870 7101 0 V4
-P04619_E01.dat 16 5083.84539147671(7308)/mV 16 0 7089 38021 0 V5
-P04619_E01.dat 16 48821.24632952692(-18154)/mV 16 0 -21688 35181 0 V6
-# Male 5473
-# Otherwise diseases
-# Sinus tachycardia;Early repolarization
diff --git a/P04/P04619/P04619_E02.dat b/P04/P04619/P04619_E02.dat
deleted file mode 100644
index 5bbd14df06303b462f2ff56c37ebc47d87e5a50b..0000000000000000000000000000000000000000
--- a/P04/P04619/P04619_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:247bb550736dd782ad3cf1b503de4863dfc45781ce9af8c7f6d7a2fd26510696
-size 360000
diff --git a/P04/P04619/P04619_E02.hea b/P04/P04619/P04619_E02.hea
deleted file mode 100644
index a5e2707d984e22ed735f6f17895c6f8c7a90fbee..0000000000000000000000000000000000000000
--- a/P04/P04619/P04619_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04619_E02 12 500 15000
-P04619_E02.dat 16 116579.5158951478(-7251)/mV 16 0 -5829 1973 0 I
-P04619_E02.dat 16 47149.881873727085(-15811)/mV 16 0 -20067 10904 0 II
-P04619_E02.dat 16 61266.755287009066(-17914)/mV 16 0 -24192 62691 0 III
-P04619_E02.dat 16 72862.44803695151(13448)/mV 16 0 16234 9078 0 AVR
-P04619_E02.dat 16 146980.21742367832(15425)/mV 16 0 23795 6450 0 AVL
-P04619_E02.dat 16 54249.16638078902(-17324)/mV 16 0 -22532 24231 0 AVF
-P04619_E02.dat 16 52141.16764361079(10667)/mV 16 0 7570 39571 0 V1
-P04619_E02.dat 16 14856.387464387464(7972)/mV 16 0 25425 18689 0 V2
-P04619_E02.dat 16 15562.524444444445(1428)/mV 16 0 -21794 32979 0 V3
-P04619_E02.dat 16 16692.635514018693(-11836)/mV 16 0 -29425 62749 0 V4
-P04619_E02.dat 16 13689.611015490533(-1698)/mV 16 0 -4081 25672 0 V5
-P04619_E02.dat 16 29360.85973482205(-12223)/mV 16 0 -21441 55609 0 V6
-# Male 5471
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04620/P04620_E01.dat b/P04/P04620/P04620_E01.dat
deleted file mode 100644
index 18e58e38fa2cfd58084566c639377a5da61c97b2..0000000000000000000000000000000000000000
--- a/P04/P04620/P04620_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e8d295142a7f83282a3b1381b5173b506cf92e93d3622ca1d9ea6b4fdf598ab0
-size 360000
diff --git a/P04/P04620/P04620_E01.hea b/P04/P04620/P04620_E01.hea
deleted file mode 100644
index 6efabdeaf8b542c6236563a4318693460b33d2ad..0000000000000000000000000000000000000000
--- a/P04/P04620/P04620_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04620_E01 12 500 15000
-P04620_E01.dat 16 50855.00765696784(-16552)/mV 16 0 -8854 25556 0 I
-P04620_E01.dat 16 33212.339250493096(-8101)/mV 16 0 -5723 55809 0 II
-P04620_E01.dat 16 26357.238602723504(10707)/mV 16 0 8627 14503 0 III
-P04620_E01.dat 16 52539.68502316006(17079)/mV 16 0 11223 44108 0 AVR
-P04620_E01.dat 16 35178.98175499566(-12996)/mV 16 0 -8931 551 0 AVL
-P04620_E01.dat 16 29918.315789473683(2761)/mV 16 0 2664 61256 0 AVF
-P04620_E01.dat 16 19538.771362586605(16805)/mV 16 0 12753 10967 0 V1
-P04620_E01.dat 16 7774.092194222495(16641)/mV 16 0 15376 24294 0 V2
-P04620_E01.dat 16 8092.790830945559(11364)/mV 16 0 13642 11251 0 V3
-P04620_E01.dat 16 6404.754943079688(-22328)/mV 16 0 -20181 47041 0 V4
-P04620_E01.dat 16 23656.12476606363(-23509)/mV 16 0 -17179 4096 0 V5
-P04620_E01.dat 16 34729.019305019305(-17395)/mV 16 0 -10841 55199 0 V6
-# Male 2779
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04620/P04620_E02.dat b/P04/P04620/P04620_E02.dat
deleted file mode 100644
index a700191d204127106e733c6756db3ffc538211db..0000000000000000000000000000000000000000
--- a/P04/P04620/P04620_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:40b078c0b68e042ca8dc6a8ef2146f428d1a5a1844310355b5267c45dccd80c9
-size 300000
diff --git a/P04/P04620/P04620_E02.hea b/P04/P04620/P04620_E02.hea
deleted file mode 100644
index 710036f4d01c8a02f9d7601dbac2bdc13cda5a32..0000000000000000000000000000000000000000
--- a/P04/P04620/P04620_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04620_E02 12 500 12500
-P04620_E02.dat 16 53920.477611940296(-16891)/mV 16 0 -15224 62913 0 I
-P04620_E02.dat 16 39670.26776859504(-21048)/mV 16 0 -22952 45332 0 II
-P04620_E02.dat 16 62105.1904(-13814)/mV 16 0 -18715 46761 0 III
-P04620_E02.dat 16 47257.37444933921(19613)/mV 16 0 19997 49893 0 AVR
-P04620_E02.dat 16 112357.91698113208(-3690)/mV 16 0 2527 29190 0 AVL
-P04620_E02.dat 16 50577.22831505483(-20382)/mV 16 0 -23592 27520 0 AVF
-P04620_E02.dat 16 58800.320493066254(4500)/mV 16 0 6031 35747 0 V1
-P04620_E02.dat 16 17856.768439108062(7899)/mV 16 0 9846 45880 0 V2
-P04620_E02.dat 16 12385.64303178484(-22873)/mV 16 0 -26399 47624 0 V3
-P04620_E02.dat 16 15859.29601846509(-26057)/mV 16 0 -30122 23828 0 V4
-P04620_E02.dat 16 13341.035916824196(-18983)/mV 16 0 -21045 20932 0 V5
-P04620_E02.dat 16 18634.85876777251(-13568)/mV 16 0 -17722 33571 0 V6
-# Male 2781
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04621/P04621_E01.dat b/P04/P04621/P04621_E01.dat
deleted file mode 100644
index 215db010704151e00c4ab284633e48edf1b7185a..0000000000000000000000000000000000000000
--- a/P04/P04621/P04621_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0ebccc4edf420db4fa48fc4ff464a70c4eee363ff8cd9dd17907dcaa2b3933f3
-size 360000
diff --git a/P04/P04621/P04621_E01.hea b/P04/P04621/P04621_E01.hea
deleted file mode 100644
index 804a65648ebc8218bc5f5791d4b92ae502d2c2d8..0000000000000000000000000000000000000000
--- a/P04/P04621/P04621_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04621_E01 12 500 15000
-P04621_E01.dat 16 40400.5322009908(-4893)/mV 16 0 14696 43854 0 I
-P04621_E01.dat 16 34441.70470869912(-22231)/mV 16 0 30239 39721 0 II
-P04621_E01.dat 16 35137.76321667908(-21246)/mV 16 0 15264 30242 0 III
-P04621_E01.dat 16 47199.426523297494(18673)/mV 16 0 -28711 41216 0 AVR
-P04621_E01.dat 16 42164.93980582524(9645)/mV 16 0 -2018 20124 0 AVL
-P04621_E01.dat 16 36992.87074829932(-22146)/mV 16 0 25251 49478 0 AVF
-P04621_E01.dat 16 29897.957200694043(17715)/mV 16 0 -14344 46547 0 V1
-P04621_E01.dat 16 18805.106382978724(15568)/mV 16 0 -7993 41640 0 V2
-P04621_E01.dat 16 17040.736648250462(3378)/mV 16 0 23797 7668 0 V3
-P04621_E01.dat 16 15789.659008464329(-7263)/mV 16 0 28356 51500 0 V4
-P04621_E01.dat 16 1290.9194312796208(1281)/mV 16 0 3801 38695 0 V5
-P04621_E01.dat 16 28089.41012216405(-17049)/mV 16 0 28048 38590 0 V6
-# Male 2942
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04622/P04622_E01.dat b/P04/P04622/P04622_E01.dat
deleted file mode 100644
index 7c3a0d968bfa1e153f858084c118ac79222a77c9..0000000000000000000000000000000000000000
--- a/P04/P04622/P04622_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:340a898cdddbad246cc2d7420fccb0de717e306d6914e90d07a197626009065f
-size 162000
diff --git a/P04/P04622/P04622_E01.hea b/P04/P04622/P04622_E01.hea
deleted file mode 100644
index 28a9bd7fbe960c60b01977a09d657a6fb7d74586..0000000000000000000000000000000000000000
--- a/P04/P04622/P04622_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04622_E01 9 500 9000
-P04622_E01.dat 16 45113.73079633545(-1509)/mV 16 0 -20519 38226 0 I
-P04622_E01.dat 16 52849.45899133979(-7439)/mV 16 0 -22613 56997 0 II
-P04622_E01.dat 16 87065.69567538708(7046)/mV 16 0 18663 3728 0 III
-P04622_E01.dat 16 50914.7133243607(4176)/mV 16 0 22188 16026 0 AVR
-P04622_E01.dat 16 60688.830449826986(-2793)/mV 16 0 -19625 33748 0 AVL
-P04622_E01.dat 16 87575.14647377939(-9120)/mV 16 0 -15817 42121 0 AVF
-P04622_E01.dat 16 31593.48148148148(-6110)/mV 16 0 -1713 55504 0 V1
-P04622_E01.dat 16 13816.114090131203(-9115)/mV 16 0 -15264 61402 0 V3
-P04622_E01.dat 16 9325.426925091671(2003)/mV 16 0 -1433 1952 0 V5
-# Female 1539
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04623/P04623_E01.dat b/P04/P04623/P04623_E01.dat
deleted file mode 100644
index 28f9f1be85b11fcc83fac5fdb3cae9eee67c95b2..0000000000000000000000000000000000000000
--- a/P04/P04623/P04623_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ac5a5f29ace0f49b1725414efe16c5ce22923f561f740290a56092fd759dd9ca
-size 240000
diff --git a/P04/P04623/P04623_E01.hea b/P04/P04623/P04623_E01.hea
deleted file mode 100644
index 0e328e180ba1720d5dbc6b97845b2837902bc828..0000000000000000000000000000000000000000
--- a/P04/P04623/P04623_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04623_E01 12 500 10000
-P04623_E01.dat 16 99709.4480587618(-9568)/mV 16 0 -17193 25183 0 I
-P04623_E01.dat 16 27243.01309586171(-20070)/mV 16 0 -21200 777 0 II
-P04623_E01.dat 16 34375.68(-22696)/mV 16 0 -21494 40659 0 III
-P04623_E01.dat 16 44228.855172413794(17336)/mV 16 0 19963 31886 0 AVR
-P04623_E01.dat 16 84436.59714928732(22191)/mV 16 0 17452 13648 0 AVL
-P04623_E01.dat 16 30729.825908156272(-21821)/mV 16 0 -21921 1778 0 AVF
-P04623_E01.dat 16 25691.370299553855(6598)/mV 16 0 9190 46973 0 V1
-P04623_E01.dat 16 11304.756218905473(-15015)/mV 16 0 -15861 4148 0 V2
-P04623_E01.dat 16 18692.322701688554(6151)/mV 16 0 4007 14199 0 V3
-P04623_E01.dat 16 20904.622754491018(-19130)/mV 16 0 -22039 18171 0 V4
-P04623_E01.dat 16 37269.97120708749(-16334)/mV 16 0 -18426 35718 0 V5
-P04623_E01.dat 16 28320.943528235883(-5096)/mV 16 0 -7215 55090 0 V6
-# Male 4113
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04624/P04624_E01.dat b/P04/P04624/P04624_E01.dat
deleted file mode 100644
index 1c60c721fbaa106e7419faeb2f2123dc8a2e90c0..0000000000000000000000000000000000000000
--- a/P04/P04624/P04624_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d4f42c5edbfb60d98a496069a09bfb06b70b512a9c147d67338b95f7f21154e5
-size 240000
diff --git a/P04/P04624/P04624_E01.hea b/P04/P04624/P04624_E01.hea
deleted file mode 100644
index 260cb3e428fa4ca4fc45693bf9c4036dea525085..0000000000000000000000000000000000000000
--- a/P04/P04624/P04624_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04624_E01 12 500 10000
-P04624_E01.dat 16 76846.69353128313(-15075)/mV 16 0 -8448 16169 0 I
-P04624_E01.dat 16 33130.76589147287(8970)/mV 16 0 20286 57900 0 II
-P04624_E01.dat 16 32480.98493778651(15669)/mV 16 0 23940 55312 0 III
-P04624_E01.dat 16 62686.693257359926(-536)/mV 16 0 -13950 17813 0 AVR
-P04624_E01.dat 16 52486.20069204152(-17954)/mV 16 0 -22352 17018 0 AVL
-P04624_E01.dat 16 33385.90584878745(12943)/mV 16 0 22887 60584 0 AVF
-P04624_E01.dat 16 29387.194209891437(14815)/mV 16 0 9581 43106 0 V1
-P04624_E01.dat 16 25147.18347270044(17159)/mV 16 0 15993 4059 0 V2
-P04624_E01.dat 16 22165.175308641974(19832)/mV 16 0 25476 53437 0 V3
-P04624_E01.dat 16 25361.551575046324(7331)/mV 16 0 20594 26125 0 V4
-P04624_E01.dat 16 30810.48769574944(-5868)/mV 16 0 5385 33722 0 V5
-P04624_E01.dat 16 54126.756949394156(-14227)/mV 16 0 349 9128 0 V6
-# Male 1733
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04625/P04625_E01.dat b/P04/P04625/P04625_E01.dat
deleted file mode 100644
index 8d00df17f653b7e2d35b2df437eb6c7320b4917b..0000000000000000000000000000000000000000
--- a/P04/P04625/P04625_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:97ef6fa9954e82346279e13c8e0bd7b62ade0ce60df0cecfe65abf1271b17b6f
-size 360000
diff --git a/P04/P04625/P04625_E01.hea b/P04/P04625/P04625_E01.hea
deleted file mode 100644
index bcf9bfb8069443dd1b9b83859a843c32ccfc4838..0000000000000000000000000000000000000000
--- a/P04/P04625/P04625_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04625_E01 12 500 15000
-P04625_E01.dat 16 36982.617194570135(-12813)/mV 16 0 6708 38318 0 I
-P04625_E01.dat 16 36248.19057702488(-16050)/mV 16 0 22711 11443 0 II
-P04625_E01.dat 16 40818.05940594059(-4585)/mV 16 0 17498 47700 0 III
-P04625_E01.dat 16 46829.26829268293(12233)/mV 16 0 -25130 10884 0 AVR
-P04625_E01.dat 16 44752.950047125356(-9582)/mV 16 0 -9873 10605 0 AVL
-P04625_E01.dat 16 43603.64356435643(-15564)/mV 16 0 19523 44709 0 AVF
-P04625_E01.dat 16 14725.942283563363(13079)/mV 16 0 5385 34104 0 V1
-P04625_E01.dat 16 11287.856630824373(10290)/mV 16 0 5321 61060 0 V2
-P04625_E01.dat 16 15741.436055469954(7140)/mV 16 0 29092 58314 0 V3
-P04625_E01.dat 16 17966.916334661353(-10747)/mV 16 0 22748 61139 0 V4
-P04625_E01.dat 16 24499.467862481317(-16761)/mV 16 0 21376 47287 0 V5
-P04625_E01.dat 16 34214.993851313586(-17823)/mV 16 0 20903 7182 0 V6
-# Male 5052
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04626/P04626_E01.dat b/P04/P04626/P04626_E01.dat
deleted file mode 100644
index 1e268b5787ff0811f73e1ff95637b33246a46ab7..0000000000000000000000000000000000000000
--- a/P04/P04626/P04626_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aaec17512c687df09ee7a4c9786a94221a74d495c9251a5e67ef760752216cbd
-size 360000
diff --git a/P04/P04626/P04626_E01.hea b/P04/P04626/P04626_E01.hea
deleted file mode 100644
index 03c1e81f11971929e2b4f700f4b79d26802efea8..0000000000000000000000000000000000000000
--- a/P04/P04626/P04626_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04626_E01 12 500 15000
-P04626_E01.dat 16 52152.12207527975(-20251)/mV 16 0 -19784 18089 0 I
-P04626_E01.dat 16 54641.14052953157(-22942)/mV 16 0 -22631 10306 0 II
-P04626_E01.dat 16 265043.4157303371(7546)/mV 16 0 6899 49934 0 III
-P04626_E01.dat 16 54013.77391304348(21827)/mV 16 0 21432 60992 0 AVR
-P04626_E01.dat 16 96240.55505279034(-17189)/mV 16 0 -16641 29495 0 AVL
-P04626_E01.dat 16 105324.0729312763(-23600)/mV 16 0 -23429 15255 0 AVF
-P04626_E01.dat 16 44751.818594104305(5779)/mV 16 0 6544 39948 0 V1
-P04626_E01.dat 16 13888.04765450484(3662)/mV 16 0 4532 10466 0 V2
-P04626_E01.dat 16 14978.696406443618(-9158)/mV 16 0 -8561 55544 0 V3
-P04626_E01.dat 16 12748.83139178418(-22614)/mV 16 0 -22438 57327 0 V4
-P04626_E01.dat 16 15096.128843338214(-22698)/mV 16 0 -22551 25082 0 V5
-P04626_E01.dat 16 26348.538011695906(-22867)/mV 16 0 -22738 5191 0 V6
-# Male 5364
-# Otherwise diseases
-# Left ventricular high voltage;Prominent U waves
diff --git a/P04/P04626/P04626_E02.dat b/P04/P04626/P04626_E02.dat
deleted file mode 100644
index 4dfbb0d1fba879a12041a70e07dc6aee1e8dd2af..0000000000000000000000000000000000000000
--- a/P04/P04626/P04626_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:16e3cd921a11a27fe5b6fefaff7b5e5d4f8ca284a9609b27fd55038bc663c69c
-size 360000
diff --git a/P04/P04626/P04626_E02.hea b/P04/P04626/P04626_E02.hea
deleted file mode 100644
index 1b4c9fc8db6a36ee4661ced55bdadff2b66aa12e..0000000000000000000000000000000000000000
--- a/P04/P04626/P04626_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04626_E02 12 500 15000
-P04626_E02.dat 16 77300.14098690836(-23397)/mV 16 0 -23711 26637 0 I
-P04626_E02.dat 16 37406.117647058825(-16000)/mV 16 0 -15696 40027 0 II
-P04626_E02.dat 16 67458.98049087476(-6597)/mV 16 0 -5774 47456 0 III
-P04626_E02.dat 16 50876.06153846154(18904)/mV 16 0 18821 41072 0 AVR
-P04626_E02.dat 16 116580.31584109858(-3750)/mV 16 0 -4698 25946 0 AVL
-P04626_E02.dat 16 48197.94045534151(-12610)/mV 16 0 -12139 22618 0 AVF
-P04626_E02.dat 16 21661.134055904164(4315)/mV 16 0 4403 35461 0 V1
-P04626_E02.dat 16 14178.505274847306(-7830)/mV 16 0 -8176 20368 0 V2
-P04626_E02.dat 16 12440.971350613916(-14956)/mV 16 0 -15746 54841 0 V3
-P04626_E02.dat 16 13378.316190476191(-19049)/mV 16 0 -20878 54930 0 V4
-P04626_E02.dat 16 20785.099018733275(-21390)/mV 16 0 -21880 7368 0 V5
-P04626_E02.dat 16 11490.85924112607(3905)/mV 16 0 3924 9526 0 V6
-# Male 5365
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular high voltage
diff --git a/P04/P04627/P04627_E01.dat b/P04/P04627/P04627_E01.dat
deleted file mode 100644
index df9382c28cdfbfd077533ecb0fbd21b1825cdb3a..0000000000000000000000000000000000000000
--- a/P04/P04627/P04627_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:712fef55c10d9d0e74b33b0d9d723f7178bf6c60238bbca831021270cf78aee0
-size 360000
diff --git a/P04/P04627/P04627_E01.hea b/P04/P04627/P04627_E01.hea
deleted file mode 100644
index a66e697b20a2e5ee43f43f3bf8fa3874fcd5cf1c..0000000000000000000000000000000000000000
--- a/P04/P04627/P04627_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04627_E01 12 500 15000
-P04627_E01.dat 16 48857.61978361669(-1897)/mV 16 0 1959 26454 0 I
-P04627_E01.dat 16 49297.052276559865(-11356)/mV 16 0 -11316 9915 0 II
-P04627_E01.dat 16 75504.75820170109(-17596)/mV 16 0 -23495 36700 0 III
-P04627_E01.dat 16 51749.86699813549(7890)/mV 16 0 5827 36809 0 AVR
-P04627_E01.dat 16 71142.93112033195(9092)/mV 16 0 14650 35192 0 AVL
-P04627_E01.dat 16 69946.36043206367(-17748)/mV 16 0 -20423 61481 0 AVF
-P04627_E01.dat 16 74458.99102691925(-14534)/mV 16 0 -12838 52276 0 V1
-P04627_E01.dat 16 21597.845904298458(-6761)/mV 16 0 15406 45012 0 V2
-P04627_E01.dat 16 30119.207207207208(-6648)/mV 16 0 -3732 2951 0 V3
-P04627_E01.dat 16 26934.22501571339(-11843)/mV 16 0 -10200 60770 0 V4
-P04627_E01.dat 16 26357.593495934958(-13771)/mV 16 0 -11327 20461 0 V5
-P04627_E01.dat 16 34429.58490566038(-14947)/mV 16 0 -12175 52639 0 V6
-# Female 3808
-# Otherwise diseases
-# Incomplete right bundle-branch block;T-wave abnormality;Prominent U waves
diff --git a/P04/P04628/P04628_E01.dat b/P04/P04628/P04628_E01.dat
deleted file mode 100644
index b3fcb22f48c0f7b57072982f53ad9343af0e5f7e..0000000000000000000000000000000000000000
--- a/P04/P04628/P04628_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1ba781e16fccaf49b8efea6379817121caf60c6393fde199781a463def2214d1
-size 360000
diff --git a/P04/P04628/P04628_E01.hea b/P04/P04628/P04628_E01.hea
deleted file mode 100644
index ebeed41af59290a4067f913f1f32bfa473c3a026..0000000000000000000000000000000000000000
--- a/P04/P04628/P04628_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04628_E01 12 500 15000
-P04628_E01.dat 16 49268.17941952507(-14532)/mV 16 0 -18261 2232 0 I
-P04628_E01.dat 16 25515.180722891568(-16222)/mV 16 0 -19357 2934 0 II
-P04628_E01.dat 16 39094.47582938389(-12628)/mV 16 0 -14472 46502 0 III
-P04628_E01.dat 16 34747.207837648704(15723)/mV 16 0 19171 22984 0 AVR
-P04628_E01.dat 16 113956.57142857143(7741)/mV 16 0 6165 47698 0 AVL
-P04628_E01.dat 16 31527.610963748895(-15356)/mV 16 0 -18048 37415 0 AVF
-P04628_E01.dat 16 46927.19424460432(2268)/mV 16 0 1276 25994 0 V1
-P04628_E01.dat 16 11286.049398353389(2039)/mV 16 0 1048 40067 0 V2
-P04628_E01.dat 16 12259.168029064487(-6405)/mV 16 0 -8370 11233 0 V3
-P04628_E01.dat 16 15942.880123743233(-12636)/mV 16 0 -15853 40470 0 V4
-P04628_E01.dat 16 19874.72064777328(-15988)/mV 16 0 -20435 11672 0 V5
-P04628_E01.dat 16 24913.38201246661(-19106)/mV 16 0 -23239 46827 0 V6
-# Male 5400
-# Otherwise diseases
-# Sinus tachycardia;Prolonged QTc interval
diff --git a/P04/P04629/P04629_E01.dat b/P04/P04629/P04629_E01.dat
deleted file mode 100644
index 2e7672106a75abb9b17b6b620d0fd7db2d07c9f5..0000000000000000000000000000000000000000
--- a/P04/P04629/P04629_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:92df1b35e3bca2dba8a85352a5b20426f3b3a24503ff47139f7ddd705df3f5b4
-size 240000
diff --git a/P04/P04629/P04629_E01.hea b/P04/P04629/P04629_E01.hea
deleted file mode 100644
index ad6e8d0081f81baf14df7bc8c9e70c573cf9aa8e..0000000000000000000000000000000000000000
--- a/P04/P04629/P04629_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04629_E01 12 500 10000
-P04629_E01.dat 16 139386.96783416727(-20865)/mV 16 0 -20865 39124 0 I
-P04629_E01.dat 16 63318.19966159052(-25915)/mV 16 0 -25915 15167 0 II
-P04629_E01.dat 16 96091.60690172543(-24949)/mV 16 0 -24949 53446 0 III
-P04629_E01.dat 16 91534.52551408987(25917)/mV 16 0 25917 60977 0 AVR
-P04629_E01.dat 16 220746.04523646334(6548)/mV 16 0 6548 24150 0 AVL
-P04629_E01.dat 16 77855.3106323836(-25929)/mV 16 0 -25929 4943 0 AVF
-P04629_E01.dat 16 75062.2876915472(4306)/mV 16 0 4306 19861 0 V1
-P04629_E01.dat 16 48417.758241758245(1655)/mV 16 0 1655 42656 0 V2
-P04629_E01.dat 16 85173.5243977764(-15934)/mV 16 0 -15934 20738 0 V3
-P04629_E01.dat 16 70485.88069275176(-26060)/mV 16 0 -26060 57484 0 V4
-P04629_E01.dat 16 67286.69185105235(-25157)/mV 16 0 -25157 50838 0 V5
-P04629_E01.dat 16 67635.53401677539(-23908)/mV 16 0 -23908 49181 0 V6
-# Female 5420
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04629/P04629_E02.dat b/P04/P04629/P04629_E02.dat
deleted file mode 100644
index 4f5ff6e1b8008a2a8b1922dd57d46cda58dbf76f..0000000000000000000000000000000000000000
--- a/P04/P04629/P04629_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8e36d60fc4d97390dc6bdb70e0a8a4b63b7fb76c65cbb7691774b57557a4db0e
-size 360000
diff --git a/P04/P04629/P04629_E02.hea b/P04/P04629/P04629_E02.hea
deleted file mode 100644
index b29befa441da3a9bc0ab6888cec8e88e6db0d64e..0000000000000000000000000000000000000000
--- a/P04/P04629/P04629_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04629_E02 12 500 15000
-P04629_E02.dat 16 1694.226660009985(-6255)/mV 16 0 -4102 31341 0 I
-P04629_E02.dat 16 1696.976488244122(-6265)/mV 16 0 -4028 12851 0 II
-P04629_E02.dat 16 49974.3326959847(-26386)/mV 16 0 -24028 44263 0 III
-P04629_E02.dat 16 1695.6306856754923(6259)/mV 16 0 4065 28277 0 AVR
-P04629_E02.dat 16 3386.448654037886(-6231)/mV 16 0 -4162 62829 0 AVL
-P04629_E02.dat 16 3398.797595190381(-6267)/mV 16 0 -3945 52606 0 AVF
-P04629_E02.dat 16 5037.989713445995(-5983)/mV 16 0 -4598 46777 0 V1
-P04629_E02.dat 16 5007.964989059081(-5947)/mV 16 0 -5173 33232 0 V2
-P04629_E02.dat 16 5122.4984984984985(-6114)/mV 16 0 -4622 49404 0 V3
-P04629_E02.dat 16 5130.4568835098335(-6273)/mV 16 0 -4741 21030 0 V4
-P04629_E02.dat 16 5120.974866717441(-6502)/mV 16 0 -4985 10769 0 V5
-P04629_E02.dat 16 5075.969558599696(-6713)/mV 16 0 -12909 9678 0 V6
-# Female 5416
-# Otherwise diseases
-# Inversion+T-wave abnormality
diff --git a/P04/P04630/P04630_E01.dat b/P04/P04630/P04630_E01.dat
deleted file mode 100644
index 0f62f035a507ff584ff3f26f2c9ce44e8b2c0162..0000000000000000000000000000000000000000
--- a/P04/P04630/P04630_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1efcebefe9acd37f32cd8270b3d587e7ff9349d979f40f8968e35edfb8c0f112
-size 360000
diff --git a/P04/P04630/P04630_E01.hea b/P04/P04630/P04630_E01.hea
deleted file mode 100644
index 76ea30b2e5ae388c0fd8f613ea82f76c71ee106b..0000000000000000000000000000000000000000
--- a/P04/P04630/P04630_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04630_E01 12 500 15000
-P04630_E01.dat 16 116604.16571064372(11899)/mV 16 0 10097 54928 0 I
-P04630_E01.dat 16 120744.70819672132(-14785)/mV 16 0 -18713 17200 0 II
-P04630_E01.dat 16 79471.81609195402(-18419)/mV 16 0 -19777 18944 0 III
-P04630_E01.dat 16 165744.14303959132(-1083)/mV 16 0 2961 60069 0 AVR
-P04630_E01.dat 16 103141.9335476956(14221)/mV 16 0 14305 58418 0 AVL
-P04630_E01.dat 16 102770.87343671836(-20228)/mV 16 0 -22820 44469 0 AVF
-P04630_E01.dat 16 63592.443458980044(23249)/mV 16 0 23301 40613 0 V1
-P04630_E01.dat 16 24666.793418647165(19939)/mV 16 0 20200 46778 0 V2
-P04630_E01.dat 16 35861.4375436148(17418)/mV 16 0 17330 33120 0 V3
-P04630_E01.dat 16 24983.44744744745(-269)/mV 16 0 -635 48357 0 V4
-P04630_E01.dat 16 37626.537159676234(-7799)/mV 16 0 -9758 10091 0 V5
-P04630_E01.dat 16 42472.32369942196(-4065)/mV 16 0 -7554 35506 0 V6
-# Female 4550
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04630/P04630_E02.dat b/P04/P04630/P04630_E02.dat
deleted file mode 100644
index cf4b36c1b56c0b46447627a7b36064365ee53b9d..0000000000000000000000000000000000000000
--- a/P04/P04630/P04630_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e068a6a2d24a793c1ca86f1b05b2ff809dd066295bf4464ca056cda4e4af8b2
-size 360000
diff --git a/P04/P04630/P04630_E02.hea b/P04/P04630/P04630_E02.hea
deleted file mode 100644
index c88b2d011afe07b7f6bcb899a3e334ad29ad74ac..0000000000000000000000000000000000000000
--- a/P04/P04630/P04630_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04630_E02 12 500 15000
-P04630_E02.dat 16 90838.52188743604(6243)/mV 16 0 5135 13217 0 I
-P04630_E02.dat 16 137230.77633477634(-9549)/mV 16 0 -10665 10563 0 II
-P04630_E02.dat 16 75696.2874251497(-8077)/mV 16 0 -7769 32048 0 III
-P04630_E02.dat 16 130363.63784333672(-1481)/mV 16 0 -102 22262 0 AVR
-P04630_E02.dat 16 91331.63511187608(6098)/mV 16 0 5355 29424 0 AVL
-P04630_E02.dat 16 108148.33535844472(-11037)/mV 16 0 -11213 20323 0 AVF
-P04630_E02.dat 16 102637.50223015164(23413)/mV 16 0 27253 7311 0 V1
-P04630_E02.dat 16 27384.909264565424(23233)/mV 16 0 25504 34567 0 V2
-P04630_E02.dat 16 27026.17364657814(18910)/mV 16 0 20692 4611 0 V3
-P04630_E02.dat 16 37484.036697247706(19103)/mV 16 0 19652 25067 0 V4
-P04630_E02.dat 16 27378.67145421903(-2982)/mV 16 0 -3762 13960 0 V5
-P04630_E02.dat 16 40899.488537952115(-13166)/mV 16 0 -14564 53773 0 V6
-# Female 4550
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04631/P04631_E01.dat b/P04/P04631/P04631_E01.dat
deleted file mode 100644
index 6fef391d08297f9355e829fdf02a1f12154f3bb5..0000000000000000000000000000000000000000
--- a/P04/P04631/P04631_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:130055ac07b6e0354d9c0f7f25167cb5ec8322968d6b4860c3e348638279f1b3
-size 360000
diff --git a/P04/P04631/P04631_E01.hea b/P04/P04631/P04631_E01.hea
deleted file mode 100644
index 1b45cab9f4e503fcfa39c482e60a147bfb1374b4..0000000000000000000000000000000000000000
--- a/P04/P04631/P04631_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04631_E01 12 500 15000
-P04631_E01.dat 16 181798.54351308063(8799)/mV 16 0 9687 22800 0 I
-P04631_E01.dat 16 50964.66476733144(-26216)/mV 16 0 -27418 23964 0 II
-P04631_E01.dat 16 54300.42764323686(-27156)/mV 16 0 -28746 47438 0 III
-P04631_E01.dat 16 91761.91100702576(24629)/mV 16 0 25450 47278 0 AVR
-P04631_E01.dat 16 109897.24510717615(24811)/mV 16 0 26689 30865 0 AVL
-P04631_E01.dat 16 53090.740696987596(-27281)/mV 16 0 -28706 25444 0 AVF
-P04631_E01.dat 16 57171.73831775701(9051)/mV 16 0 11190 16963 0 V1
-P04631_E01.dat 16 31826.317394317393(12082)/mV 16 0 12652 3036 0 V2
-P04631_E01.dat 16 41194.34273318872(4324)/mV 16 0 3721 53211 0 V3
-P04631_E01.dat 16 24415.50936967632(-11773)/mV 16 0 -12905 19571 0 V4
-P04631_E01.dat 16 51381.58139534884(-15506)/mV 16 0 -16593 56509 0 V5
-P04631_E01.dat 16 62873.23623445826(-24125)/mV 16 0 -25301 14788 0 V6
-# Female 4838
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04632/P04632_E01.dat b/P04/P04632/P04632_E01.dat
deleted file mode 100644
index 2ca6accca260da9ab3517a2a07d3ab7b447e175a..0000000000000000000000000000000000000000
--- a/P04/P04632/P04632_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f05de53c6860f4801d481b764139b150860560d96b16f75b936d9886e821c925
-size 360000
diff --git a/P04/P04632/P04632_E01.hea b/P04/P04632/P04632_E01.hea
deleted file mode 100644
index 69d8474d529967ced629bcdfa17a96ef76684ec2..0000000000000000000000000000000000000000
--- a/P04/P04632/P04632_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04632_E01 12 500 15000
-P04632_E01.dat 16 37478.624315443594(-16059)/mV 16 0 -15297 57790 0 I
-P04632_E01.dat 16 31978.489381348107(1054)/mV 16 0 2250 36911 0 II
-P04632_E01.dat 16 19679.337931034483(11819)/mV 16 0 12155 32400 0 III
-P04632_E01.dat 16 80626.14757554463(23254)/mV 16 0 20893 20267 0 AVR
-P04632_E01.dat 16 26740.740323715694(-14213)/mV 16 0 -14191 5751 0 AVL
-P04632_E01.dat 16 24826.230130486358(8109)/mV 16 0 8796 27355 0 AVF
-P04632_E01.dat 16 31255.91824817518(9050)/mV 16 0 9584 35860 0 V1
-P04632_E01.dat 16 22957.5593220339(-11603)/mV 16 0 -12798 37265 0 V2
-P04632_E01.dat 16 21759.07581227437(-3337)/mV 16 0 -4895 5775 0 V3
-P04632_E01.dat 16 24138.65746333046(-5446)/mV 16 0 -6958 3305 0 V4
-P04632_E01.dat 16 27124.38563327032(-4742)/mV 16 0 -4764 15694 0 V5
-P04632_E01.dat 16 1270.5727699530516(1062)/mV 16 0 823 46076 0 V6
-# Female 3204
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular hypertrophy;Inversion+T-wave abnormality;Prolonged QTc interval;Abnormal Q wave
diff --git a/P04/P04633/P04633_E01.dat b/P04/P04633/P04633_E01.dat
deleted file mode 100644
index bdf1e5e193ffd5d5c5f4dbf2148df271d0827f91..0000000000000000000000000000000000000000
--- a/P04/P04633/P04633_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82d46bd850f4d49497974b739dec09c749aa68e449c2e8a58c41a2f47ae2299b
-size 360000
diff --git a/P04/P04633/P04633_E01.hea b/P04/P04633/P04633_E01.hea
deleted file mode 100644
index 89b387488c5e0daa7182189dcb0649002e9cf30a..0000000000000000000000000000000000000000
--- a/P04/P04633/P04633_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04633_E01 12 500 15000
-P04633_E01.dat 16 3677.4901960784314(-9323)/mV 16 0 -9209 58275 0 I
-P04633_E01.dat 16 3503.7592778335006(-5476)/mV 16 0 -5439 35305 0 II
-P04633_E01.dat 16 2929.8842750170184(858)/mV 16 0 798 33391 0 III
-P04633_E01.dat 16 6794.856361149111(6038)/mV 16 0 5894 7625 0 AVR
-P04633_E01.dat 16 3676.562308164518(-9372)/mV 16 0 -9276 56507 0 AVL
-P04633_E01.dat 16 3512.6451612903224(-5544)/mV 16 0 -5558 5021 0 AVF
-P04633_E01.dat 16 10482.143983184445(6193)/mV 16 0 7233 26221 0 V1
-P04633_E01.dat 16 10511.662447257384(6159)/mV 16 0 6493 54295 0 V2
-P04633_E01.dat 16 6464.95840266223(-2412)/mV 16 0 -2412 61313 0 V3
-P04633_E01.dat 16 2283.116357504216(9542)/mV 16 0 9958 7066 0 V4
-P04633_E01.dat 16 6459.93063583815(2157)/mV 16 0 2104 65332 0 V5
-P04633_E01.dat 16 9411.725914477074(2913)/mV 16 0 3166 63521 0 V6
-# Male 203
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/P04/P04634/P04634_E01.dat b/P04/P04634/P04634_E01.dat
deleted file mode 100644
index bc313c8991e1ebb8101a7d16b3f2b35d4b7b7ece..0000000000000000000000000000000000000000
--- a/P04/P04634/P04634_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5e7cbc853c76186dd2419ab866bbe663fec245918e375db22592bf348ca66dbc
-size 189000
diff --git a/P04/P04634/P04634_E01.hea b/P04/P04634/P04634_E01.hea
deleted file mode 100644
index da5a9081f23eebe67eba56ddf405884542bfaca5..0000000000000000000000000000000000000000
--- a/P04/P04634/P04634_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04634_E01 9 500 10500
-P04634_E01.dat 16 27827.72244897959(7181)/mV 16 0 6909 10126 0 I
-P04634_E01.dat 16 35571.29078014184(-5828)/mV 16 0 -2211 44366 0 II
-P04634_E01.dat 16 22191.40740740741(-18724)/mV 16 0 -16251 46918 0 III
-P04634_E01.dat 16 46779.775061124696(4602)/mV 16 0 2471 39037 0 AVR
-P04634_E01.dat 16 25651.922634605333(15155)/mV 16 0 13610 6648 0 AVL
-P04634_E01.dat 16 28048.75866949752(-13415)/mV 16 0 -10426 7361 0 AVF
-P04634_E01.dat 16 49036.70229007633(-7674)/mV 16 0 -10067 35549 0 V1
-P04634_E01.dat 16 19918.96009122007(1352)/mV 16 0 396 9198 0 V3
-P04634_E01.dat 16 20109.60116448326(-5784)/mV 16 0 -6357 20076 0 V5
-# Male 318
-# Atrial septal defect (Foramen ovale);Tetralogy of Fallot
-# Sinus tachycardia;Incomplete right bundle-branch block;T-wave abnormality
diff --git a/P04/P04635/P04635_E01.dat b/P04/P04635/P04635_E01.dat
deleted file mode 100644
index 720d87ee89b3e38cc896e6009f88ad38d5f74c0c..0000000000000000000000000000000000000000
--- a/P04/P04635/P04635_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:beecc9d9c8d44cafe2ce39e4c17aa126db10034c1f5f630c8bbc5cfedea9111f
-size 279000
diff --git a/P04/P04635/P04635_E01.hea b/P04/P04635/P04635_E01.hea
deleted file mode 100644
index 77361b533b1df4af88d5d95a6abcb76a97eedc9b..0000000000000000000000000000000000000000
--- a/P04/P04635/P04635_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04635_E01 9 500 15500
-P04635_E01.dat 16 3632.841110454814(15283)/mV 16 0 15298 33696 0 I
-P04635_E01.dat 16 3888.897001303781(13839)/mV 16 0 13943 35827 0 II
-P04635_E01.dat 16 14205.499111900534(-1526)/mV 16 0 -1122 47204 0 III
-P04635_E01.dat 16 3763.15857605178(-14598)/mV 16 0 -14662 1131 0 AVR
-P04635_E01.dat 16 6770.158458244111(16634)/mV 16 0 16524 1723 0 AVL
-P04635_E01.dat 16 8233.792093704245(11168)/mV 16 0 11382 4763 0 AVF
-P04635_E01.dat 16 11274.448979591836(6077)/mV 16 0 5472 25269 0 V1
-P04635_E01.dat 16 7472.91719745223(-686)/mV 16 0 275 18857 0 V3
-P04635_E01.dat 16 9714.249605055293(3263)/mV 16 0 2568 19496 0 V5
-# Male 65
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/P04/P04635/P04635_E02.dat b/P04/P04635/P04635_E02.dat
deleted file mode 100644
index 4c448cc5ab41c2127be1830e59a234227b60845c..0000000000000000000000000000000000000000
--- a/P04/P04635/P04635_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:60ad7eb6d98dd0d632d28585d40f94c9448105dbf159830272113ce74b686416
-size 225000
diff --git a/P04/P04635/P04635_E02.hea b/P04/P04635/P04635_E02.hea
deleted file mode 100644
index 0a2b72f7b5946922bf1ba067f3cf2104b89e99cb..0000000000000000000000000000000000000000
--- a/P04/P04635/P04635_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04635_E02 9 500 12500
-P04635_E02.dat 16 42783.96044499382(1034)/mV 16 0 686 19431 0 I
-P04635_E02.dat 16 33768.05019965773(-18315)/mV 16 0 -20128 54377 0 II
-P04635_E02.dat 16 31796.099907493062(-15984)/mV 16 0 -15363 8885 0 III
-P04635_E02.dat 16 52590.84991374353(11889)/mV 16 0 11547 64636 0 AVR
-P04635_E02.dat 16 47500.314458493674(9422)/mV 16 0 8649 4994 0 AVL
-P04635_E02.dat 16 33257.14039806347(-17673)/mV 16 0 -19296 1068 0 AVF
-P04635_E02.dat 16 52550.51497005988(1514)/mV 16 0 1215 45228 0 V1
-P04635_E02.dat 16 20931.024574669187(-328)/mV 16 0 -805 33338 0 V3
-P04635_E02.dat 16 24974.301675977655(2158)/mV 16 0 431 15314 0 V5
-# Male 77
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04636/P04636_E01.dat b/P04/P04636/P04636_E01.dat
deleted file mode 100644
index 56b110312fdc8ff944754cd5e6b921d67d009745..0000000000000000000000000000000000000000
--- a/P04/P04636/P04636_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:575f6492fdc7e8fdefb91e4cdf65b4609a791d17d018c1ad13491cc2330b03d5
-size 270000
diff --git a/P04/P04636/P04636_E01.hea b/P04/P04636/P04636_E01.hea
deleted file mode 100644
index 7e69dd58b094341aab7283658ad9b2f8bbb12a66..0000000000000000000000000000000000000000
--- a/P04/P04636/P04636_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04636_E01 9 500 15000
-P04636_E01.dat 16 6830.684756584198(666)/mV 16 0 -6538 15117 0 I
-P04636_E01.dat 16 1275.5796930342385(996)/mV 16 0 -112 62891 0 II
-P04636_E01.dat 16 1270.1914268937169(1032)/mV 16 0 1267 32709 0 III
-P04636_E01.dat 16 1270.1971830985915(1052)/mV 16 0 2273 42542 0 AVR
-P04636_E01.dat 16 1271.737089201878(1093)/mV 16 0 306 2856 0 AVL
-P04636_E01.dat 16 1269.7840375586854(1041)/mV 16 0 607 7091 0 AVF
-P04636_E01.dat 16 1276.739336492891(907)/mV 16 0 978 44029 0 V1
-P04636_E01.dat 16 1277.9342723004693(1258)/mV 16 0 1230 14049 0 V3
-P04636_E01.dat 16 1275.1953079178886(1205)/mV 16 0 -159 37720 0 V5
-# Female 162
-# Otherwise diseases
-# Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04637/P04637_E01.dat b/P04/P04637/P04637_E01.dat
deleted file mode 100644
index 3c8cecadfc952fc37272a47e5b5b7c255089a64f..0000000000000000000000000000000000000000
--- a/P04/P04637/P04637_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1f6271e476af20052cd6d7ee8258ff3812e8a8f5be6413442071848986b577e1
-size 270000
diff --git a/P04/P04637/P04637_E01.hea b/P04/P04637/P04637_E01.hea
deleted file mode 100644
index 8c6e9318215c070cc3ec5e221bab374e36fbd3ec..0000000000000000000000000000000000000000
--- a/P04/P04637/P04637_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04637_E01 9 500 15000
-P04637_E01.dat 16 54535.872746553556(-7656)/mV 16 0 -8011 363 0 I
-P04637_E01.dat 16 37259.63636363636(-3949)/mV 16 0 -3343 35517 0 II
-P04637_E01.dat 16 35402.5472(10449)/mV 16 0 11284 47067 0 III
-P04637_E01.dat 16 64448.21902806297(13209)/mV 16 0 12894 52529 0 AVR
-P04637_E01.dat 16 47744.51821862348(-9734)/mV 16 0 -10433 5084 0 AVL
-P04637_E01.dat 16 36770.07377866401(3249)/mV 16 0 3997 58500 0 AVF
-P04637_E01.dat 16 16512.0(-8515)/mV 16 0 -7212 44859 0 V1
-P04637_E01.dat 16 15093.578761061946(545)/mV 16 0 1392 18927 0 V3
-P04637_E01.dat 16 1277.5442739079103(1048)/mV 16 0 1099 4853 0 V5
-# Female 156
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04638/P04638_E01.dat b/P04/P04638/P04638_E01.dat
deleted file mode 100644
index 4bfcbff2dc8cd7fb9a94254c49f99e6b49abd804..0000000000000000000000000000000000000000
--- a/P04/P04638/P04638_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:725045eefbb98defe5234b0ac2dd9e8e66051cd4bcdeea73fc108d72b123d6d6
-size 144000
diff --git a/P04/P04638/P04638_E01.hea b/P04/P04638/P04638_E01.hea
deleted file mode 100644
index 76fc8b2b63f95bb94ac1baff165730fcb74a5d73..0000000000000000000000000000000000000000
--- a/P04/P04638/P04638_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04638_E01 9 500 8000
-P04638_E01.dat 16 33073.57746478873(3924)/mV 16 0 8551 61519 0 I
-P04638_E01.dat 16 39496.04502814259(-12209)/mV 16 0 -15102 42268 0 II
-P04638_E01.dat 16 30364.280970625798(-9549)/mV 16 0 -16365 44622 0 III
-P04638_E01.dat 16 52142.293810589115(1375)/mV 16 0 -195 65086 0 AVR
-P04638_E01.dat 16 36049.69283276451(8493)/mV 16 0 14825 15162 0 AVL
-P04638_E01.dat 16 37678.94809688581(-11499)/mV 16 0 -17414 40443 0 AVF
-P04638_E01.dat 16 60577.576903932306(-3055)/mV 16 0 -49 59174 0 V1
-P04638_E01.dat 16 16963.30516431925(2518)/mV 16 0 2794 35925 0 V3
-P04638_E01.dat 16 16907.34895503483(-6696)/mV 16 0 -1895 18155 0 V5
-# Female 38
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04639/P04639_E01.dat b/P04/P04639/P04639_E01.dat
deleted file mode 100644
index 3b0406717d6e69dcdeb5a91a9de54d57885c5804..0000000000000000000000000000000000000000
--- a/P04/P04639/P04639_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0e78a78948eed987284aa3371ee1b22d8286546908dcbbc636de5121f5f5ad10
-size 216000
diff --git a/P04/P04639/P04639_E01.hea b/P04/P04639/P04639_E01.hea
deleted file mode 100644
index ab129ce96388031eaffb5e371da2fb5ae27d6894..0000000000000000000000000000000000000000
--- a/P04/P04639/P04639_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04639_E01 9 500 12000
-P04639_E01.dat 16 30530.403493449783(1371)/mV 16 0 -95 12445 0 I
-P04639_E01.dat 16 22378.648784576697(-19731)/mV 16 0 -21206 30449 0 II
-P04639_E01.dat 16 18190.95379250218(-12391)/mV 16 0 -12702 13904 0 III
-P04639_E01.dat 16 34778.87613293051(12201)/mV 16 0 14153 14010 0 AVR
-P04639_E01.dat 16 27593.265033407573(3530)/mV 16 0 3081 63056 0 AVL
-P04639_E01.dat 16 21411.469879518074(-18883)/mV 16 0 -19754 63003 0 AVF
-P04639_E01.dat 16 35809.014409221905(-8498)/mV 16 0 -9518 3297 0 V1
-P04639_E01.dat 16 16348.91907855877(-19252)/mV 16 0 -21992 64097 0 V3
-P04639_E01.dat 16 19416.615384615383(-20935)/mV 16 0 -22405 9700 0 V5
-# Male 68
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04640/P04640_E01.dat b/P04/P04640/P04640_E01.dat
deleted file mode 100644
index 0989fbd97dc829a3b3655a3f8ca6e957ee3607ef..0000000000000000000000000000000000000000
--- a/P04/P04640/P04640_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77e17926c4c1a007843349e8f0f2a4de6ff2f99061116867602bd1310b3f6947
-size 180000
diff --git a/P04/P04640/P04640_E01.hea b/P04/P04640/P04640_E01.hea
deleted file mode 100644
index 7ea4fa8d3ed0887d1a3ad796ac10d3367fd92974..0000000000000000000000000000000000000000
--- a/P04/P04640/P04640_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04640_E01 9 500 10000
-P04640_E01.dat 16 6497.561786085151(-8325)/mV 16 0 -8330 22713 0 I
-P04640_E01.dat 16 7699.132412672624(4255)/mV 16 0 4230 4171 0 II
-P04640_E01.dat 16 11957.477088948786(1891)/mV 16 0 1872 33196 0 III
-P04640_E01.dat 16 7057.772230889235(2577)/mV 16 0 2588 3317 0 AVR
-P04640_E01.dat 16 9534.895645028759(-10103)/mV 16 0 -10103 23511 0 AVL
-P04640_E01.dat 16 13070.879788639366(5884)/mV 16 0 5852 37583 0 AVF
-P04640_E01.dat 16 19178.85325558795(5778)/mV 16 0 5778 11641 0 V1
-P04640_E01.dat 16 12811.243921568628(-864)/mV 16 0 -1020 4697 0 V3
-P04640_E01.dat 16 16890.464864864865(3851)/mV 16 0 3810 58126 0 V5
-# Male 151
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04641/P04641_E01.dat b/P04/P04641/P04641_E01.dat
deleted file mode 100644
index 6730ff5099e5c542af5d3797fe5c04bcb2a0715c..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:be4ba95e78a2cb3d4c46250c417f8bd8bd511e453cc2ef30045c528e80a15e7c
-size 270000
diff --git a/P04/P04641/P04641_E01.hea b/P04/P04641/P04641_E01.hea
deleted file mode 100644
index a3a833a347e971d12123d1f47742aff003c6574c..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04641_E01 9 500 15000
-P04641_E01.dat 16 29772.108108108107(-2646)/mV 16 0 -2355 9905 0 I
-P04641_E01.dat 16 21954.861651762232(-12388)/mV 16 0 -12388 29589 0 II
-P04641_E01.dat 16 24348.98113207547(-12603)/mV 16 0 -12841 61665 0 III
-P04641_E01.dat 16 27536.353177257526(7435)/mV 16 0 7301 40334 0 AVR
-P04641_E01.dat 16 34897.00977777778(5572)/mV 16 0 5913 48299 0 AVL
-P04641_E01.dat 16 24348.82497212932(-11438)/mV 16 0 -11557 63108 0 AVF
-P04641_E01.dat 16 41168.55660974067(-986)/mV 16 0 -885 50034 0 V1
-P04641_E01.dat 16 11076.996282527882(-9488)/mV 16 0 -9470 11259 0 V3
-P04641_E01.dat 16 18634.877997914493(-15315)/mV 16 0 -15285 4759 0 V5
-# Female 79
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal;AV conduction ratio N:D;Left atrial enlargement;T-wave abnormality
diff --git a/P04/P04641/P04641_E02.dat b/P04/P04641/P04641_E02.dat
deleted file mode 100644
index 324688039258b450637cbe3c9eb5f46a22c46f85..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:efa11f1db242bafec757d90166912a9902fa9e6db10b861e61ceb46fb276964d
-size 270000
diff --git a/P04/P04641/P04641_E02.hea b/P04/P04641/P04641_E02.hea
deleted file mode 100644
index 5cf6a097f7447671057c8fa3a68a156f610845f5..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04641_E02 9 500 15000
-P04641_E02.dat 16 4431.2307692307695(-3964)/mV 16 0 -4025 18028 0 I
-P04641_E02.dat 16 4275.32147093713(-4610)/mV 16 0 -5236 1706 0 II
-P04641_E02.dat 16 23171.938461538462(-9233)/mV 16 0 -12288 14732 0 III
-P04641_E02.dat 16 4414.856067732831(3897)/mV 16 0 4252 37490 0 AVR
-P04641_E02.dat 16 8663.127361365021(-5001)/mV 16 0 -4494 12824 0 AVL
-P04641_E02.dat 16 7811.964932787843(-6661)/mV 16 0 -7748 20178 0 AVF
-P04641_E02.dat 16 11095.22801024765(-7391)/mV 16 0 -6994 25663 0 V1
-P04641_E02.dat 16 8672.361718161266(-10290)/mV 16 0 -10608 61079 0 V3
-P04641_E02.dat 16 8869.347186147186(-12759)/mV 16 0 -13863 36845 0 V5
-# Female 83
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal;AV conduction ratio N:D;Left atrial enlargement;T-wave abnormality
diff --git a/P04/P04641/P04641_E03.dat b/P04/P04641/P04641_E03.dat
deleted file mode 100644
index 7d6fe2dcce0508768ee61984f46e5bc275aa9cc1..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:38cc4fe6c8a6f68bd6d85c46f78570a59df2f7d3cd046502afee6c5fe77e48b5
-size 270000
diff --git a/P04/P04641/P04641_E03.hea b/P04/P04641/P04641_E03.hea
deleted file mode 100644
index 411b9205b75346d9cd53a1485085410876a0731f..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E03.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04641_E03 9 500 15000
-P04641_E03.dat 16 30995.502410800385(-1378)/mV 16 0 -3873 9422 0 I
-P04641_E03.dat 16 27328.617363344052(-20317)/mV 16 0 -23451 26565 0 II
-P04641_E03.dat 16 26086.129927817878(-9827)/mV 16 0 -10719 10360 0 III
-P04641_E03.dat 16 38368.376470588235(18191)/mV 16 0 21936 17670 0 AVR
-P04641_E03.dat 16 31031.35708367854(3810)/mV 16 0 3103 28300 0 AVL
-P04641_E03.dat 16 28309.211428571427(-15834)/mV 16 0 -17930 58975 0 AVF
-P04641_E03.dat 16 53556.96551724138(-8499)/mV 16 0 -8238 60281 0 V1
-P04641_E03.dat 16 13916.521739130434(-12762)/mV 16 0 -14835 10831 0 V3
-P04641_E03.dat 16 1270.1653958944282(1071)/mV 16 0 1298 42517 0 V5
-# Female 80
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal;AV conduction ratio N:D;Left atrial enlargement;T-wave abnormality
diff --git a/P04/P04641/P04641_E04.dat b/P04/P04641/P04641_E04.dat
deleted file mode 100644
index 62e5bdd9d85e998550ad85a4ca4f9bf537c24ea5..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bde480257fd2d1e42cb59809e0286611526f196fb149a493e32d4c65cea20670
-size 360000
diff --git a/P04/P04641/P04641_E04.hea b/P04/P04641/P04641_E04.hea
deleted file mode 100644
index bc86aed42527a12f8ccb1bf97bbfeabd9b2afa30..0000000000000000000000000000000000000000
--- a/P04/P04641/P04641_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04641_E04 12 500 15000
-P04641_E04.dat 16 1287.7391819798459(1177)/mV 16 0 1240 57629 0 I
-P04641_E04.dat 16 1271.3239436619717(1082)/mV 16 0 1065 19578 0 II
-P04641_E04.dat 16 2736.04085106383(-26488)/mV 16 0 -26657 32633 0 III
-P04641_E04.dat 16 1275.2103712433707(1046)/mV 16 0 1023 50260 0 AVR
-P04641_E04.dat 16 2120.4186704384724(-9343)/mV 16 0 -9226 38068 0 AVL
-P04641_E04.dat 16 2453.7286879169756(-19837)/mV 16 0 -19929 45249 0 AVF
-P04641_E04.dat 16 3787.246206558982(-17655)/mV 16 0 -17726 1071 0 V1
-P04641_E04.dat 16 1273.6715715126547(1045)/mV 16 0 1045 27479 0 V2
-P04641_E04.dat 16 4734.385079539221(-15910)/mV 16 0 -15995 48995 0 V3
-P04641_E04.dat 16 1269.7840375586854(1041)/mV 16 0 1041 64897 0 V4
-P04641_E04.dat 16 1272.867924528302(964)/mV 16 0 937 50104 0 V5
-P04641_E04.dat 16 1270.9483568075118(1072)/mV 16 0 1072 7450 0 V6
-# Female 89
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04642/P04642_E01.dat b/P04/P04642/P04642_E01.dat
deleted file mode 100644
index 9c9a743abafac8eaf6ebcc737a36cb2a82f55146..0000000000000000000000000000000000000000
--- a/P04/P04642/P04642_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b6c501ad4b90939f0eda21749250472d26efad0eee3ba583e68d5b615cdf62b6
-size 180000
diff --git a/P04/P04642/P04642_E01.hea b/P04/P04642/P04642_E01.hea
deleted file mode 100644
index 48cae9f282f881eb982f57e77369e357d0f1ee6f..0000000000000000000000000000000000000000
--- a/P04/P04642/P04642_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04642_E01 9 500 10000
-P04642_E01.dat 16 36680.2962962963(-1818)/mV 16 0 -1579 188 0 I
-P04642_E01.dat 16 36450.541049798114(-6319)/mV 16 0 -6141 25672 0 II
-P04642_E01.dat 16 42989.109915449655(-5458)/mV 16 0 -5493 44153 0 III
-P04642_E01.dat 16 41157.10550694802(6280)/mV 16 0 6046 10000 0 AVR
-P04642_E01.dat 16 50191.366984993176(3161)/mV 16 0 3324 33227 0 AVL
-P04642_E01.dat 16 47058.77602523659(-3631)/mV 16 0 -3554 31964 0 AVF
-P04642_E01.dat 16 12609.346423562412(2352)/mV 16 0 1583 36581 0 V1
-P04642_E01.dat 16 24648.6124093473(-17831)/mV 16 0 -17771 20451 0 V3
-P04642_E01.dat 16 32050.826472120898(-17751)/mV 16 0 -17673 7550 0 V5
-# Male 127
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04643/P04643_E01.dat b/P04/P04643/P04643_E01.dat
deleted file mode 100644
index 78909ee2ba3222504912a5ec038b33be527801b8..0000000000000000000000000000000000000000
--- a/P04/P04643/P04643_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:39974643f08b6a67ce772229247084895054d2b1a3024aaa13a6a8a24ee33b79
-size 270000
diff --git a/P04/P04643/P04643_E01.hea b/P04/P04643/P04643_E01.hea
deleted file mode 100644
index 79649fb0f31051be449cbbe4c14ac822e852778a..0000000000000000000000000000000000000000
--- a/P04/P04643/P04643_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04643_E01 9 500 15000
-P04643_E01.dat 16 22257.25654450262(-7858)/mV 16 0 4129 23279 0 I
-P04643_E01.dat 16 25030.610989010987(599)/mV 16 0 -20093 31114 0 II
-P04643_E01.dat 16 28949.886010362694(10884)/mV 16 0 -28668 538 0 III
-P04643_E01.dat 16 26842.4(786)/mV 16 0 4652 43645 0 AVR
-P04643_E01.dat 16 29113.263157894737(-15481)/mV 16 0 12225 52165 0 AVL
-P04643_E01.dat 16 31010.521891418564(1817)/mV 16 0 -32161 26986 0 AVF
-P04643_E01.dat 16 20231.191011235955(9434)/mV 16 0 17381 62055 0 V1
-P04643_E01.dat 16 12676.071922544952(3033)/mV 16 0 -3342 14418 0 V3
-P04643_E01.dat 16 18866.068739770868(1004)/mV 16 0 -12151 59487 0 V5
-# Male 200
-# Otherwise diseases
-# Sinus tachycardia;Frequent+Ventricular premature complex(es);Fusion complex(es);Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/P04/P04644/P04644_E01.dat b/P04/P04644/P04644_E01.dat
deleted file mode 100644
index 284dee0e5503eb783428e2cab86dda11883173c3..0000000000000000000000000000000000000000
--- a/P04/P04644/P04644_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b59bee5c0e86ef9bea9b42e85fea508511287d0fddc9e44a32078fc1b9d4ca7c
-size 225000
diff --git a/P04/P04644/P04644_E01.hea b/P04/P04644/P04644_E01.hea
deleted file mode 100644
index e2de9a135c5f9408d4ecf69877ec03c04ddc4ab1..0000000000000000000000000000000000000000
--- a/P04/P04644/P04644_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04644_E01 9 500 12500
-P04644_E01.dat 16 55758.929475587705(-2655)/mV 16 0 -10095 14949 0 I
-P04644_E01.dat 16 34733.51669941061(-15502)/mV 16 0 -22002 58157 0 II
-P04644_E01.dat 16 52252.97446514838(-14282)/mV 16 0 -17215 24670 0 III
-P04644_E01.dat 16 48181.9493414387(13674)/mV 16 0 21279 22812 0 AVR
-P04644_E01.dat 16 86075.71869639795(16239)/mV 16 0 13087 29884 0 AVL
-P04644_E01.dat 16 43881.93673337637(-16172)/mV 16 0 -20921 9070 0 AVF
-P04644_E01.dat 16 12685.36026936027(-3333)/mV 16 0 -4220 47575 0 V1
-P04644_E01.dat 16 8237.907481439177(-4594)/mV 16 0 -7502 37932 0 V3
-P04644_E01.dat 16 21861.17476432197(-18047)/mV 16 0 -23187 35738 0 V5
-# Female 38
-# Otherwise diseases
-# Left ventricular high voltage;Prolonged QT interval;Prolonged QTc interval
diff --git a/P04/P04644/P04644_E02.dat b/P04/P04644/P04644_E02.dat
deleted file mode 100644
index 1bca4251cd5930e537bb5865309d866b6ac331f5..0000000000000000000000000000000000000000
--- a/P04/P04644/P04644_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98e5b73e7122665fbcabb71b504bb76a5fad8fd0d23a085d0d7c107ca80d3bf7
-size 225000
diff --git a/P04/P04644/P04644_E02.hea b/P04/P04644/P04644_E02.hea
deleted file mode 100644
index b5ed6e6dd00af0784cfdcd490fbd70de65889ae5..0000000000000000000000000000000000000000
--- a/P04/P04644/P04644_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04644_E02 9 500 12500
-P04644_E02.dat 16 58491.63117677025(-4735)/mV 16 0 7967 21242 0 I
-P04644_E02.dat 16 36352.0(-13313)/mV 16 0 -8316 22688 0 II
-P04644_E02.dat 16 48644.04423380727(-17732)/mV 16 0 -20383 857 0 III
-P04644_E02.dat 16 50665.739130434784(11046)/mV 16 0 2060 5918 0 AVR
-P04644_E02.dat 16 72312.53898561696(13876)/mV 16 0 23939 43790 0 AVL
-P04644_E02.dat 16 41564.92526690391(-15658)/mV 16 0 -14204 11920 0 AVF
-P04644_E02.dat 16 12218.632258064516(-3175)/mV 16 0 -1664 8178 0 V1
-P04644_E02.dat 16 20043.718309859156(587)/mV 16 0 1940 54927 0 V3
-P04644_E02.dat 16 14610.38533927687(-3960)/mV 16 0 698 11322 0 V5
-# Female 33
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04644/P04644_E03.dat b/P04/P04644/P04644_E03.dat
deleted file mode 100644
index 26d9c5cb696e7e6c7c80ae105eb128b851c5db56..0000000000000000000000000000000000000000
--- a/P04/P04644/P04644_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:97bd6ec55125b9e5758b3e830f1a4e71b3bb9c50497e78e2da8938455c3b154d
-size 225000
diff --git a/P04/P04644/P04644_E03.hea b/P04/P04644/P04644_E03.hea
deleted file mode 100644
index 0fbb45cbe814bab87656357e64908a546779e06c..0000000000000000000000000000000000000000
--- a/P04/P04644/P04644_E03.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04644_E03 9 500 12500
-P04644_E03.dat 16 1230.3014662756598(9)/mV 16 0 -223 56111 0 I
-P04644_E03.dat 16 8907.019867549669(9263)/mV 16 0 7560 24960 0 II
-P04644_E03.dat 16 1289.3147362037598(453)/mV 16 0 459 8634 0 III
-P04644_E03.dat 16 1281.452807646356(751)/mV 16 0 995 3937 0 AVR
-P04644_E03.dat 16 1235.764705882353(58)/mV 16 0 -68 6384 0 AVL
-P04644_E03.dat 16 1283.4128220491314(702)/mV 16 0 580 23592 0 AVF
-P04644_E03.dat 16 1316.4370607028754(-576)/mV 16 0 -491 63735 0 V1
-P04644_E03.dat 16 1315.5795148247978(-2262)/mV 16 0 -2316 16294 0 V3
-P04644_E03.dat 16 1242.7169811320755(165)/mV 16 0 61 41575 0 V5
-# Female 32
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04645/P04645_E01.dat b/P04/P04645/P04645_E01.dat
deleted file mode 100644
index 7ffff8599a9ac43dacbec51347face36171d6bc0..0000000000000000000000000000000000000000
--- a/P04/P04645/P04645_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1e061199abef574ed477c0922b72465ff89e6d813d73f936a5c6877c3e09bcc0
-size 225000
diff --git a/P04/P04645/P04645_E01.hea b/P04/P04645/P04645_E01.hea
deleted file mode 100644
index 36d6c914d74ff79cf1a97147b7ab75113c05fb52..0000000000000000000000000000000000000000
--- a/P04/P04645/P04645_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04645_E01 9 500 12500
-P04645_E01.dat 16 26597.722534081797(-377)/mV 16 0 7091 57097 0 I
-P04645_E01.dat 16 31902.05085748078(-6426)/mV 16 0 -3675 25125 0 II
-P04645_E01.dat 16 30599.737478411054(-15465)/mV 16 0 -21587 1291 0 III
-P04645_E01.dat 16 31263.116022099446(5915)/mV 16 0 271 13936 0 AVR
-P04645_E01.dat 16 30509.714285714286(7277)/mV 16 0 14573 17320 0 AVL
-P04645_E01.dat 16 39415.94819611471(-11962)/mV 16 0 -14143 64934 0 AVF
-P04645_E01.dat 16 28593.174625801854(-22973)/mV 16 0 -25903 26286 0 V1
-P04645_E01.dat 16 16594.034912718205(-6774)/mV 16 0 -8312 51393 0 V3
-P04645_E01.dat 16 20206.08680248007(-10489)/mV 16 0 -11656 32912 0 V5
-# Female 49
-# Ventricular septal defect;Atrial septal defect
-# Sinus arrhythmia;Right atrial enlargement;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04646/P04646_E01.dat b/P04/P04646/P04646_E01.dat
deleted file mode 100644
index 1f687c9a8dbc656c68e528d19f7286235d8315c4..0000000000000000000000000000000000000000
--- a/P04/P04646/P04646_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8017c121b500a4c00aa225fc287af616f06587dc0f393abbe10ea9a923791a97
-size 225000
diff --git a/P04/P04646/P04646_E01.hea b/P04/P04646/P04646_E01.hea
deleted file mode 100644
index e9123a560af428a70577c405b47c851eead68e46..0000000000000000000000000000000000000000
--- a/P04/P04646/P04646_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04646_E01 9 500 12500
-P04646_E01.dat 16 48260.038408779146(1590)/mV 16 0 4612 62273 0 I
-P04646_E01.dat 16 45097.077363896846(-17397)/mV 16 0 -13032 32334 0 II
-P04646_E01.dat 16 41993.48148148148(-10622)/mV 16 0 -8948 37897 0 III
-P04646_E01.dat 16 55585.57645553423(9655)/mV 16 0 5224 60117 0 AVR
-P04646_E01.dat 16 49661.89547856723(8529)/mV 16 0 8973 24886 0 AVL
-P04646_E01.dat 16 48171.90266512167(-12468)/mV 16 0 -9254 65268 0 AVF
-P04646_E01.dat 16 71541.10245310246(-8559)/mV 16 0 -8443 62110 0 V1
-P04646_E01.dat 16 12826.315948601663(376)/mV 16 0 1502 64786 0 V3
-P04646_E01.dat 16 14693.536539662711(-9794)/mV 16 0 -9507 39825 0 V5
-# Male 73
-# Otherwise diseases
-# ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04647/P04647_E01.dat b/P04/P04647/P04647_E01.dat
deleted file mode 100644
index 49fb9a8765110d89ce38f2345834ed17da172699..0000000000000000000000000000000000000000
--- a/P04/P04647/P04647_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fae1e1561f229e13c6eacb3a43dc2abb724992861b3f2fcab908ca192398507e
-size 270000
diff --git a/P04/P04647/P04647_E01.hea b/P04/P04647/P04647_E01.hea
deleted file mode 100644
index a32c1b2c7add1403b20039d96b3f8731fe98c1a7..0000000000000000000000000000000000000000
--- a/P04/P04647/P04647_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04647_E01 9 500 15000
-P04647_E01.dat 16 29303.5057208238(-7756)/mV 16 0 -1464 60178 0 I
-P04647_E01.dat 16 31445.787234042553(-9674)/mV 16 0 -2331 42609 0 II
-P04647_E01.dat 16 61256.45283018868(-7403)/mV 16 0 -6257 9454 0 III
-P04647_E01.dat 16 32092.516690856315(10420)/mV 16 0 3239 59274 0 AVR
-P04647_E01.dat 16 45022.74424898512(-275)/mV 16 0 4119 52511 0 AVL
-P04647_E01.dat 16 50407.120552310145(-9594)/mV 16 0 -3238 44020 0 AVF
-P04647_E01.dat 16 34058.25093432995(-17193)/mV 16 0 -30713 19801 0 V1
-P04647_E01.dat 16 10723.033063923585(-4263)/mV 16 0 -1690 40618 0 V3
-P04647_E01.dat 16 28272.646568313023(-11245)/mV 16 0 -3790 28681 0 V5
-# Male 112
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04647/P04647_E02.dat b/P04/P04647/P04647_E02.dat
deleted file mode 100644
index 8c93265d6c01dd312ed5762aa14e7ea48fc9b451..0000000000000000000000000000000000000000
--- a/P04/P04647/P04647_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f65ab8e92d4b0a738c5ea698917280bc96c1bcd9b731b7a9183603a171f7b1f9
-size 360000
diff --git a/P04/P04647/P04647_E02.hea b/P04/P04647/P04647_E02.hea
deleted file mode 100644
index 43819adfa556e271e6f88c87edc1fdea83c81255..0000000000000000000000000000000000000000
--- a/P04/P04647/P04647_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04647_E02 12 500 15000
-P04647_E02.dat 16 33620.49261083744(-12772)/mV 16 0 -27571 11392 0 I
-P04647_E02.dat 16 30996.134831460673(-11215)/mV 16 0 -12703 10274 0 II
-P04647_E02.dat 16 69126.22392834294(-6389)/mV 16 0 20664 771 0 III
-P04647_E02.dat 16 32822.7514450867(11595)/mV 16 0 19604 40958 0 AVR
-P04647_E02.dat 16 59410.875576036866(-7587)/mV 16 0 -32288 32250 0 AVL
-P04647_E02.dat 16 50030.8892713712(-11477)/mV 16 0 -2933 23766 0 AVF
-P04647_E02.dat 16 26450.823529411766(-18715)/mV 16 0 32120 33640 0 V1
-P04647_E02.dat 16 13178.556161395856(-9164)/mV 16 0 -24814 57366 0 V2
-P04647_E02.dat 16 14250.51509769094(-9262)/mV 16 0 -31779 56022 0 V3
-P04647_E02.dat 16 14145.595214356928(-5056)/mV 16 0 -20182 16223 0 V4
-P04647_E02.dat 16 14136.19512195122(-5033)/mV 16 0 -20149 34024 0 V5
-P04647_E02.dat 16 35779.38940809969(-15943)/mV 16 0 -25316 62901 0 V6
-# Male 109
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04648/P04648_E01.dat b/P04/P04648/P04648_E01.dat
deleted file mode 100644
index 34b7519a1837e198424a21c2c78df51319ec75f6..0000000000000000000000000000000000000000
--- a/P04/P04648/P04648_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:30a1b69e7ba198daf61eb97b9e55c985c298c21aa097ab45702f827e2f61c904
-size 360000
diff --git a/P04/P04648/P04648_E01.hea b/P04/P04648/P04648_E01.hea
deleted file mode 100644
index be8bb31a6e3b159b9d32d88fa5ea3b3cc7477c33..0000000000000000000000000000000000000000
--- a/P04/P04648/P04648_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04648_E01 12 500 15000
-P04648_E01.dat 16 2994.0163191296465(-19867)/mV 16 0 -23849 47414 0 I
-P04648_E01.dat 16 3359.9180187873612(-17398)/mV 16 0 -10872 37553 0 II
-P04648_E01.dat 16 1958.5122807017544(2119)/mV 16 0 8530 974 0 III
-P04648_E01.dat 16 4997.41981981982(10570)/mV 16 0 9041 46632 0 AVR
-P04648_E01.dat 16 2534.1797323135756(-12058)/mV 16 0 -17894 12249 0 AVL
-P04648_E01.dat 16 2695.4315424610054(-8466)/mV 16 0 -1438 23274 0 AVF
-P04648_E01.dat 16 2154.1265822784812(-3518)/mV 16 0 -8790 602 0 V1
-P04648_E01.dat 16 1270.9430416911332(1052)/mV 16 0 1052 32909 0 V2
-P04648_E01.dat 16 6227.434554973822(4403)/mV 16 0 -11202 40111 0 V3
-P04648_E01.dat 16 1270.9483568075118(1072)/mV 16 0 1072 40744 0 V4
-P04648_E01.dat 16 2816.6824067022085(-3874)/mV 16 0 -6869 31712 0 V5
-P04648_E01.dat 16 1270.9483568075118(1072)/mV 16 0 1072 5118 0 V6
-# Female 266
-# Patent ductus arteriosus
-# Sinus tachycardia;Left atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/P04/P04648/P04648_E02.dat b/P04/P04648/P04648_E02.dat
deleted file mode 100644
index 9379b523d6b08b2a73e36c60ae67ed28d5520cea..0000000000000000000000000000000000000000
--- a/P04/P04648/P04648_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b1db0f11056baff749e9f15662da8240ee73154d1e2b31d4c9716c2ac349eba6
-size 189000
diff --git a/P04/P04648/P04648_E02.hea b/P04/P04648/P04648_E02.hea
deleted file mode 100644
index daaf577dd6aec1bd049a10d55abe6fcde13e688b..0000000000000000000000000000000000000000
--- a/P04/P04648/P04648_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04648_E02 9 500 10500
-P04648_E02.dat 16 20145.909814323608(-3099)/mV 16 0 -6247 35192 0 I
-P04648_E02.dat 16 16302.786206896551(-23533)/mV 16 0 -28349 59344 0 II
-P04648_E02.dat 16 11373.714285714286(-14729)/mV 16 0 -16312 14079 0 III
-P04648_E02.dat 16 27672.17628541448(18740)/mV 16 0 24999 56959 0 AVR
-P04648_E02.dat 16 15076.758280479211(9018)/mV 16 0 8895 49464 0 AVL
-P04648_E02.dat 16 14112.305408271473(-19771)/mV 16 0 -22836 15485 0 AVF
-P04648_E02.dat 16 16920.176694592537(10624)/mV 16 0 10390 41129 0 V1
-P04648_E02.dat 16 5203.711570709894(3598)/mV 16 0 4225 39834 0 V3
-P04648_E02.dat 16 6620.438493723849(-1863)/mV 16 0 -1847 23779 0 V5
-# Female 274
-# Patent ductus arteriosus
-# Left atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Digitalis effect
diff --git a/P04/P04648/P04648_E03.dat b/P04/P04648/P04648_E03.dat
deleted file mode 100644
index 2589ddb55e6102e47f8327e6f8c4602c9a241afd..0000000000000000000000000000000000000000
--- a/P04/P04648/P04648_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:341a77dd0364a8fc1215b41b5e6bfe2ff73b45bea305caff54c0df370142edfc
-size 360000
diff --git a/P04/P04648/P04648_E03.hea b/P04/P04648/P04648_E03.hea
deleted file mode 100644
index 6d5ac205ede994705376a4aa738ba4d015c2ac87..0000000000000000000000000000000000000000
--- a/P04/P04648/P04648_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04648_E03 12 500 15000
-P04648_E03.dat 16 1271.3411764705882(1003)/mV 16 0 685 34808 0 I
-P04648_E03.dat 16 1269.7840375586854(1041)/mV 16 0 729 35670 0 II
-P04648_E03.dat 16 1273.284876905041(1174)/mV 16 0 1178 46201 0 III
-P04648_E03.dat 16 1269.7840375586854(1041)/mV 16 0 1356 47967 0 AVR
-P04648_E03.dat 16 1275.2131919905771(1066)/mV 16 0 905 47464 0 AVL
-P04648_E03.dat 16 1276.743195266272(947)/mV 16 0 792 65359 0 AVF
-P04648_E03.dat 16 1272.1271336080047(1004)/mV 16 0 940 758 0 V1
-P04648_E03.dat 16 1273.6715715126547(1045)/mV 16 0 1045 20430 0 V2
-P04648_E03.dat 16 1272.0987654320988(1043)/mV 16 0 1340 47209 0 V3
-P04648_E03.dat 16 1269.4146627565983(1051)/mV 16 0 937 60142 0 V4
-P04648_E03.dat 16 1270.5782991202345(1082)/mV 16 0 970 9280 0 V5
-P04648_E03.dat 16 1273.6715715126547(1045)/mV 16 0 1045 20371 0 V6
-# Female 272
-# Patent ductus arteriosus
-# Sinus tachycardia;Left atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04649/P04649_E01.dat b/P04/P04649/P04649_E01.dat
deleted file mode 100644
index 47a4dc5f203ff6cc90ac9f4bdd30ea562c0dcd53..0000000000000000000000000000000000000000
--- a/P04/P04649/P04649_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6af4c6e56c56ab8e4973555a3310b618a4920e80dbbae9a9512e55acf552c3bb
-size 270000
diff --git a/P04/P04649/P04649_E01.hea b/P04/P04649/P04649_E01.hea
deleted file mode 100644
index 32be0c5294521b380379cb40f3d2fc895710aab9..0000000000000000000000000000000000000000
--- a/P04/P04649/P04649_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04649_E01 9 500 15000
-P04649_E01.dat 16 24330.98812785388(-6749)/mV 16 0 -6789 32957 0 I
-P04649_E01.dat 16 37510.73684210526(-7711)/mV 16 0 -8199 3491 0 II
-P04649_E01.dat 16 24191.375609756098(1134)/mV 16 0 858 34709 0 III
-P04649_E01.dat 16 35440.53203568532(9907)/mV 16 0 10166 55069 0 AVR
-P04649_E01.dat 16 26895.899189918993(-3586)/mV 16 0 -3477 28319 0 AVL
-P04649_E01.dat 16 33344.37667201712(-2337)/mV 16 0 -2744 37209 0 AVF
-P04649_E01.dat 16 32607.42652329749(2770)/mV 16 0 3221 42032 0 V1
-P04649_E01.dat 16 17097.132461625923(-3398)/mV 16 0 -3621 34770 0 V3
-P04649_E01.dat 16 29732.571428571428(-5938)/mV 16 0 -6349 47238 0 V5
-# Female 360
-# Otherwise diseases
-# Sinus tachycardia;Abnormal Q wave
diff --git a/P04/P04649/P04649_E02.dat b/P04/P04649/P04649_E02.dat
deleted file mode 100644
index 6b666488d230e05eec79b89c650dd12c350d19df..0000000000000000000000000000000000000000
--- a/P04/P04649/P04649_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6a495c073d384dc3160b8e302e330b6504ad202b370b8c190e3b0c3b95e1e8c0
-size 270000
diff --git a/P04/P04649/P04649_E02.hea b/P04/P04649/P04649_E02.hea
deleted file mode 100644
index add77badab655470b4ef43160c3cb54d41730b3b..0000000000000000000000000000000000000000
--- a/P04/P04649/P04649_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04649_E02 9 500 15000
-P04649_E02.dat 16 32347.19881744272(-11397)/mV 16 0 -10450 58602 0 I
-P04649_E02.dat 16 37868.84353741496(-11022)/mV 16 0 -10129 64442 0 II
-P04649_E02.dat 16 38823.26272352132(-5204)/mV 16 0 -5425 43123 0 III
-P04649_E02.dat 16 40182.82437275986(11026)/mV 16 0 9980 59979 0 AVR
-P04649_E02.dat 16 38688.532268795745(-4374)/mV 16 0 -3682 49560 0 AVL
-P04649_E02.dat 16 43731.46833184657(-8830)/mV 16 0 -8474 42767 0 AVF
-P04649_E02.dat 16 26874.81781376518(-6837)/mV 16 0 -4650 29817 0 V1
-P04649_E02.dat 16 15265.067985166872(-8647)/mV 16 0 -8746 27314 0 V3
-P04649_E02.dat 16 30418.734026745915(-12775)/mV 16 0 -12453 64816 0 V5
-# Female 360
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04650/P04650_E01.dat b/P04/P04650/P04650_E01.dat
deleted file mode 100644
index 9cb6286db7ff59661f458d896293dcfc64603d30..0000000000000000000000000000000000000000
--- a/P04/P04650/P04650_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a0044bcd7494327d1609b3351242aaaba730a91a973f9487d15f537be4f8544f
-size 360000
diff --git a/P04/P04650/P04650_E01.hea b/P04/P04650/P04650_E01.hea
deleted file mode 100644
index 01f4b159cf2d08d43aa6614d22827171ef1e67dc..0000000000000000000000000000000000000000
--- a/P04/P04650/P04650_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04650_E01 12 500 15000
-P04650_E01.dat 16 1727.3937240970988(12820)/mV 16 0 14299 54800 0 I
-P04650_E01.dat 16 1984.4539007092199(-13093)/mV 16 0 -9748 56588 0 II
-P04650_E01.dat 16 1890.453591606134(-14468)/mV 16 0 -12900 10938 0 III
-P04650_E01.dat 16 2429.968253968254(-475)/mV 16 0 -3562 13487 0 AVR
-P04650_E01.dat 16 2055.6891811117753(20970)/mV 16 0 20997 53291 0 AVL
-P04650_E01.dat 16 2102.3030303030305(-12171)/mV 16 0 -9527 11495 0 AVF
-P04650_E01.dat 16 5337.7300435413645(-18401)/mV 16 0 -19447 14806 0 V1
-P04650_E01.dat 16 1840.6964386659129(-7328)/mV 16 0 -11322 28599 0 V2
-P04650_E01.dat 16 1270.9483568075118(1072)/mV 16 0 -27306 20592 0 V3
-P04650_E01.dat 16 1289.318154583583(856)/mV 16 0 -2881 24714 0 V4
-P04650_E01.dat 16 1275.9857988165681(927)/mV 16 0 2260 48069 0 V5
-P04650_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 153 0 V6
-# Female 51
-# Ventricular septal defect
-# Sinus tachycardia;Incomplete right bundle-branch block;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git a/P04/P04651/P04651_E01.dat b/P04/P04651/P04651_E01.dat
deleted file mode 100644
index 41abbc259f819176799a5dc6bd397d5468b931bd..0000000000000000000000000000000000000000
--- a/P04/P04651/P04651_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08fd040d896f301b7b346d784efcc7e5e81c35b53917a2368803acca5a02ece4
-size 180000
diff --git a/P04/P04651/P04651_E01.hea b/P04/P04651/P04651_E01.hea
deleted file mode 100644
index 723f1f6014fab4add53df3ae622a0ec11475d757..0000000000000000000000000000000000000000
--- a/P04/P04651/P04651_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04651_E01 9 500 10000
-P04651_E01.dat 16 4569.963272120201(-22074)/mV 16 0 -20713 7947 0 I
-P04651_E01.dat 16 4314.697142857143(-20969)/mV 16 0 -20256 64695 0 II
-P04651_E01.dat 16 30241.062730627305(-754)/mV 16 0 -4741 42161 0 III
-P04651_E01.dat 16 4438.860063897763(21505)/mV 16 0 20476 60605 0 AVR
-P04651_E01.dat 16 9354.861221252973(-21247)/mV 16 0 -19238 11754 0 AVL
-P04651_E01.dat 16 8131.143723468769(-19673)/mV 16 0 -19541 63294 0 AVF
-P04651_E01.dat 16 13343.202216066482(-18655)/mV 16 0 -16788 59207 0 V1
-P04651_E01.dat 16 11092.077276908924(-9218)/mV 16 0 -10202 56304 0 V3
-P04651_E01.dat 16 1270.1653958944282(1071)/mV 16 0 5551 28451 0 V5
-# Female 166
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04652/P04652_E01.dat b/P04/P04652/P04652_E01.dat
deleted file mode 100644
index 4205b0d45aa9b5942d48a2fb4ff5e2f1931cc21e..0000000000000000000000000000000000000000
--- a/P04/P04652/P04652_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:00587c6cc246c13282c8bb9b1f241e0a1d546b8a2f6eb1216c07e1d5e0117f6f
-size 360000
diff --git a/P04/P04652/P04652_E01.hea b/P04/P04652/P04652_E01.hea
deleted file mode 100644
index 962bb601d1a8ce981cef00948482ebf49687952a..0000000000000000000000000000000000000000
--- a/P04/P04652/P04652_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04652_E01 12 500 15000
-P04652_E01.dat 16 32504.631965707285(-6849)/mV 16 0 -10339 62443 0 I
-P04652_E01.dat 16 7374.266500622665(-9636)/mV 16 0 -32594 33530 0 II
-P04652_E01.dat 16 7444.525978191148(-10099)/mV 16 0 -32462 38963 0 III
-P04652_E01.dat 16 14566.174678402167(9253)/mV 16 0 32710 38419 0 AVR
-P04652_E01.dat 16 15046.33921302578(10550)/mV 16 0 32341 45800 0 AVL
-P04652_E01.dat 16 7408.31332912192(-9862)/mV 16 0 -32521 20259 0 AVF
-P04652_E01.dat 16 21668.06349206349(9892)/mV 16 0 32766 29136 0 V1
-P04652_E01.dat 16 3943.754601226994(7410)/mV 16 0 13368 25712 0 V2
-P04652_E01.dat 16 12840.697435897437(-3424)/mV 16 0 8138 58092 0 V3
-P04652_E01.dat 16 5571.79094076655(-7781)/mV 16 0 -3134 22253 0 V4
-P04652_E01.dat 16 1975.0584250635054(-14544)/mV 16 0 -3565 30917 0 V5
-P04652_E01.dat 16 4996.0109950522265(2732)/mV 16 0 6894 13231 0 V6
-# Female 128
-# Atrial septal defect
-# Sinus arrhythmia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04653/P04653_E01.dat b/P04/P04653/P04653_E01.dat
deleted file mode 100644
index 07a62e0429008a7cf2b31e8ef588f048e617beb4..0000000000000000000000000000000000000000
--- a/P04/P04653/P04653_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f2b7111d2250e3d952c4535cfd12e2a7c92499e17124ecd6ac8554af650d26c8
-size 360000
diff --git a/P04/P04653/P04653_E01.hea b/P04/P04653/P04653_E01.hea
deleted file mode 100644
index 1c48304d0608aaffe20ce0b59d86635274e8ea09..0000000000000000000000000000000000000000
--- a/P04/P04653/P04653_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04653_E01 12 500 15000
-P04653_E01.dat 16 11703.126380368098(-14138)/mV 16 0 -14519 48364 0 I
-P04653_E01.dat 16 28326.586985391765(-11937)/mV 16 0 -12905 53577 0 II
-P04653_E01.dat 16 10721.569811320755(11627)/mV 16 0 11610 37153 0 III
-P04653_E01.dat 16 24065.540621865595(14095)/mV 16 0 14898 14987 0 AVR
-P04653_E01.dat 16 11531.939430648092(-14174)/mV 16 0 -14343 33396 0 AVL
-P04653_E01.dat 16 17237.64448495898(4166)/mV 16 0 3857 18237 0 AVF
-P04653_E01.dat 16 27058.9860724234(5179)/mV 16 0 4673 41827 0 V1
-P04653_E01.dat 16 18102.477508650518(-2113)/mV 16 0 -2334 30436 0 V2
-P04653_E01.dat 16 13383.764428739694(-10574)/mV 16 0 -11935 17290 0 V3
-P04653_E01.dat 16 12227.610256410257(-4825)/mV 16 0 -6098 60574 0 V4
-P04653_E01.dat 16 18871.23514211886(-4239)/mV 16 0 -5743 4415 0 V5
-P04653_E01.dat 16 22647.750166112957(519)/mV 16 0 -1268 63454 0 V6
-# Male 152
-# Otherwise diseases
-# Sinus tachycardia;Abnormal Q wave
diff --git a/P04/P04654/P04654_E01.dat b/P04/P04654/P04654_E01.dat
deleted file mode 100644
index 72f2375f52512a4758f44545694961a0db897aca..0000000000000000000000000000000000000000
--- a/P04/P04654/P04654_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0e2c43230b287815db6d2d1184de279d8bfbc9cdfe0a75c1cc670fd3ab17e59d
-size 270000
diff --git a/P04/P04654/P04654_E01.hea b/P04/P04654/P04654_E01.hea
deleted file mode 100644
index baff8eb1263e2e67fed52fbd3990b810d551ae5d..0000000000000000000000000000000000000000
--- a/P04/P04654/P04654_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04654_E01 9 500 15000
-P04654_E01.dat 16 21668.328912466844(-857)/mV 16 0 -4084 48822 0 I
-P04654_E01.dat 16 26987.63149078727(-9166)/mV 16 0 -14170 57180 0 II
-P04654_E01.dat 16 22308.77746478873(-9565)/mV 16 0 -10382 21126 0 III
-P04654_E01.dat 16 25554.396761133605(4217)/mV 16 0 8478 60933 0 AVR
-P04654_E01.dat 16 23496.354778263587(3969)/mV 16 0 2650 62875 0 AVL
-P04654_E01.dat 16 32902.442013129104(-10741)/mV 16 0 -14382 17232 0 AVF
-P04654_E01.dat 16 14841.27470017133(-20078)/mV 16 0 -13002 60189 0 V1
-P04654_E01.dat 16 19322.197333333334(-4463)/mV 16 0 -6412 31821 0 V3
-P04654_E01.dat 16 32092.845933014352(-16)/mV 16 0 -7013 19361 0 V5
-# Male 145
-# Atrial septal defect
-# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04655/P04655_E01.dat b/P04/P04655/P04655_E01.dat
deleted file mode 100644
index 82fddf09eb86a3df95be2dc9e1168db4f066dc65..0000000000000000000000000000000000000000
--- a/P04/P04655/P04655_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2d080103d417ce9dc132e0c776fe078bc481415b95498217eac88febf8b54443
-size 198000
diff --git a/P04/P04655/P04655_E01.hea b/P04/P04655/P04655_E01.hea
deleted file mode 100644
index c59741360458f30dae6a7195b1049cfe79a4c26c..0000000000000000000000000000000000000000
--- a/P04/P04655/P04655_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04655_E01 9 500 11000
-P04655_E01.dat 16 4657.525098702764(-510)/mV 16 0 -965 56091 0 I
-P04655_E01.dat 16 42165.24707996406(-9852)/mV 16 0 -6113 63721 0 II
-P04655_E01.dat 16 4655.031903190319(291)/mV 16 0 1162 59612 0 III
-P04655_E01.dat 16 9320.29114611624(746)/mV 16 0 784 11797 0 AVR
-P04655_E01.dat 16 4656.206857785272(-410)/mV 16 0 -1073 24715 0 AVL
-P04655_E01.dat 16 9278.976282404854(90)/mV 16 0 1373 47110 0 AVF
-P04655_E01.dat 16 12890.056103108416(440)/mV 16 0 2254 39396 0 V1
-P04655_E01.dat 16 1271.3411764705882(1003)/mV 16 0 -595 29628 0 V3
-P04655_E01.dat 16 12666.132427843802(-3625)/mV 16 0 -3604 32368 0 V5
-# Female 136
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04656/P04656_E01.dat b/P04/P04656/P04656_E01.dat
deleted file mode 100644
index 38c46a13e9a23d7c6e4362d7459672b038379131..0000000000000000000000000000000000000000
--- a/P04/P04656/P04656_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:74fae17ac53bc207b8a7f1dbaaaa76f4396ef25369e811182bee0fa30b1e8be5
-size 270000
diff --git a/P04/P04656/P04656_E01.hea b/P04/P04656/P04656_E01.hea
deleted file mode 100644
index b8479f5913331bdb57ed168ce6bc4489e8054e77..0000000000000000000000000000000000000000
--- a/P04/P04656/P04656_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04656_E01 9 500 15000
-P04656_E01.dat 16 39813.23976608187(-6173)/mV 16 0 -15922 30499 0 I
-P04656_E01.dat 16 41025.052750992625(-15109)/mV 16 0 -23587 4359 0 II
-P04656_E01.dat 16 35015.197568389056(983)/mV 16 0 2322 16790 0 III
-P04656_E01.dat 16 51451.35671100363(8786)/mV 16 0 20424 27945 0 AVR
-P04656_E01.dat 16 41901.72740315639(-4246)/mV 16 0 -10179 50661 0 AVL
-P04656_E01.dat 16 39967.122312824315(-6441)/mV 16 0 -9790 26730 0 AVF
-P04656_E01.dat 16 35123.722830051054(-9254)/mV 16 0 -12511 40505 0 V1
-P04656_E01.dat 16 19026.69121338912(-10563)/mV 16 0 -2221 39762 0 V3
-P04656_E01.dat 16 18438.134797803294(-14734)/mV 16 0 -15364 39867 0 V5
-# Male 142
-# Atrial septal defect (Foramen ovale)
-# ST deviation;Hypocalcemia
diff --git a/P04/P04657/P04657_E01.dat b/P04/P04657/P04657_E01.dat
deleted file mode 100644
index 8c7a7be75847ed4ab3124e27e108e5bb71bcd8b6..0000000000000000000000000000000000000000
--- a/P04/P04657/P04657_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0e10c5f5dc7eb3d980f7a429fbe2a432a86df6fee7334fa150c63367a345b127
-size 270000
diff --git a/P04/P04657/P04657_E01.hea b/P04/P04657/P04657_E01.hea
deleted file mode 100644
index 46e2f9b60d481fff327db8f743dcef890af2ff1a..0000000000000000000000000000000000000000
--- a/P04/P04657/P04657_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04657_E01 9 500 15000
-P04657_E01.dat 16 27468.997429305913(-11897)/mV 16 0 12755 15800 0 I
-P04657_E01.dat 16 52823.25163161712(-23875)/mV 16 0 -20351 50570 0 II
-P04657_E01.dat 16 33469.10805500983(506)/mV 16 0 -27292 13603 0 III
-P04657_E01.dat 16 41118.707337180545(15941)/mV 16 0 -3865 53130 0 AVR
-P04657_E01.dat 16 31153.419664268586(-7394)/mV 16 0 19515 61811 0 AVL
-P04657_E01.dat 16 45891.646228974496(-12118)/mV 16 0 -29630 63855 0 AVF
-P04657_E01.dat 16 22840.660336011686(-2231)/mV 16 0 11074 16152 0 V1
-P04657_E01.dat 16 17326.43463203463(-13224)/mV 16 0 -9136 30256 0 V3
-P04657_E01.dat 16 28920.56294383473(-21830)/mV 16 0 -28110 20296 0 V5
-# Male 194
-# Otherwise diseases
-# ST deviation;Hypercalcemia
diff --git a/P04/P04658/P04658_E01.dat b/P04/P04658/P04658_E01.dat
deleted file mode 100644
index 27afd05e83ca9d970125dedc726b898717e297c2..0000000000000000000000000000000000000000
--- a/P04/P04658/P04658_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:59445e3e867936abb82ca9e8985fc67566e3b6a226d994f39270bce1f40c8b77
-size 270000
diff --git a/P04/P04658/P04658_E01.hea b/P04/P04658/P04658_E01.hea
deleted file mode 100644
index 713160483df03f21833c5c1ef47c50c0ce886c30..0000000000000000000000000000000000000000
--- a/P04/P04658/P04658_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04658_E01 9 500 15000
-P04658_E01.dat 16 80149.0022172949(-6292)/mV 16 0 -10203 54397 0 I
-P04658_E01.dat 16 40551.67601246106(-23233)/mV 16 0 -26894 21639 0 II
-P04658_E01.dat 16 51445.20741989882(-21595)/mV 16 0 -23688 24399 0 III
-P04658_E01.dat 16 59530.630261660976(18334)/mV 16 0 22451 20043 0 AVR
-P04658_E01.dat 16 112194.56315465189(11689)/mV 16 0 11324 43721 0 AVL
-P04658_E01.dat 16 45379.95232936078(-22541)/mV 16 0 -25532 44067 0 AVF
-P04658_E01.dat 16 4872.600790513834(15388)/mV 16 0 15610 21514 0 V1
-P04658_E01.dat 16 13504.878638110928(-8751)/mV 16 0 -19671 14219 0 V3
-P04658_E01.dat 16 31909.60237388724(-11764)/mV 16 0 -7999 15488 0 V5
-# Female 353
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04659/P04659_E01.dat b/P04/P04659/P04659_E01.dat
deleted file mode 100644
index 1b73d9d094a8cdcd2c7e5daac998daeb0a4f40f8..0000000000000000000000000000000000000000
--- a/P04/P04659/P04659_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9a80ef674b72516f8b0adb8db8aa1cfc0fd9dddd4dc753ea44dd24b5399ad559
-size 360000
diff --git a/P04/P04659/P04659_E01.hea b/P04/P04659/P04659_E01.hea
deleted file mode 100644
index f0e0e6345583a154abd74ad7548b0661e3531994..0000000000000000000000000000000000000000
--- a/P04/P04659/P04659_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04659_E01 12 500 15000
-P04659_E01.dat 16 56975.212484994(-21180)/mV 16 0 -23682 8725 0 I
-P04659_E01.dat 16 56371.23415610407(-22452)/mV 16 0 -25891 12777 0 II
-P04659_E01.dat 16 61861.695131683955(-13843)/mV 16 0 -14849 48194 0 III
-P04659_E01.dat 16 62504.86790331647(21528)/mV 16 0 24782 22139 0 AVR
-P04659_E01.dat 16 76868.51356238699(-12011)/mV 16 0 -13074 58881 0 AVL
-P04659_E01.dat 16 66518.08187134503(-24436)/mV 16 0 -26980 9803 0 AVF
-P04659_E01.dat 16 16451.60885082084(12250)/mV 16 0 14431 63472 0 V1
-P04659_E01.dat 16 14929.138664710197(6976)/mV 16 0 -9265 63809 0 V2
-P04659_E01.dat 16 18481.357773251868(-6182)/mV 16 0 16234 4022 0 V3
-P04659_E01.dat 16 13543.203274215553(6011)/mV 16 0 -665 39102 0 V4
-P04659_E01.dat 16 12823.369294605809(-17677)/mV 16 0 -12095 5411 0 V5
-P04659_E01.dat 16 42231.74193548387(-19982)/mV 16 0 -21768 27491 0 V6
-# Male 260
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04660/P04660_E01.dat b/P04/P04660/P04660_E01.dat
deleted file mode 100644
index 6b53f42fc223bbc723206889bc0ad03e09e46ff6..0000000000000000000000000000000000000000
--- a/P04/P04660/P04660_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fcaa314dfdc3e4a520f722490651011f313f0f8ab05c25dc7f9c90e117961d00
-size 240000
diff --git a/P04/P04660/P04660_E01.hea b/P04/P04660/P04660_E01.hea
deleted file mode 100644
index 5a3ded53d2415c931761020ae1b2db2aa03ac8e7..0000000000000000000000000000000000000000
--- a/P04/P04660/P04660_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04660_E01 12 500 10000
-P04660_E01.dat 16 35319.18760757315(7312)/mV 16 0 6536 4803 0 I
-P04660_E01.dat 16 17645.304197814836(-2801)/mV 16 0 -2772 20946 0 II
-P04660_E01.dat 16 16427.170320404723(-4228)/mV 16 0 -3840 51321 0 III
-P04660_E01.dat 16 31616.442906574393(2925)/mV 16 0 3234 29853 0 AVR
-P04660_E01.dat 16 28950.310192023633(5513)/mV 16 0 4853 21507 0 AVL
-P04660_E01.dat 16 17516.416521233274(-3362)/mV 16 0 -3148 1903 0 AVF
-P04660_E01.dat 16 24671.150442477876(-97)/mV 16 0 124 11565 0 V1
-P04660_E01.dat 16 3249.9720704310866(9051)/mV 16 0 8869 39169 0 V2
-P04660_E01.dat 16 10524.823072656684(4296)/mV 16 0 3440 44776 0 V3
-P04660_E01.dat 16 8331.843079200593(-10782)/mV 16 0 -11290 53983 0 V4
-P04660_E01.dat 16 21003.47264200104(6594)/mV 16 0 6047 59016 0 V5
-P04660_E01.dat 16 17438.99417927823(-3509)/mV 16 0 -3637 34144 0 V6
-# Female 271
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04661/P04661_E01.dat b/P04/P04661/P04661_E01.dat
deleted file mode 100644
index 22c33bc1f3524cf1e9c59c359564050df2bee4c3..0000000000000000000000000000000000000000
--- a/P04/P04661/P04661_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:360c6323cacc3c1ca8e7092ab967da5d6bcaf6ccafc6faa80ea389ab97479c13
-size 192000
diff --git a/P04/P04661/P04661_E01.hea b/P04/P04661/P04661_E01.hea
deleted file mode 100644
index 0f4af7c0b4793c3d953cf9f49c88f0c905f144cf..0000000000000000000000000000000000000000
--- a/P04/P04661/P04661_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04661_E01 12 500 8000
-P04661_E01.dat 16 60840.62953138815(832)/mV 16 0 -10300 23676 0 I
-P04661_E01.dat 16 32854.077716098334(-12538)/mV 16 0 -17455 47397 0 II
-P04661_E01.dat 16 36860.45367965368(-11979)/mV 16 0 -10749 44785 0 III
-P04661_E01.dat 16 49488.48209209778(9738)/mV 16 0 17990 18686 0 AVR
-P04661_E01.dat 16 72099.67213114754(10183)/mV 16 0 2381 17989 0 AVL
-P04661_E01.dat 16 35133.03311258278(-12044)/mV 16 0 -14074 10877 0 AVF
-P04661_E01.dat 16 17525.340439706863(-7078)/mV 16 0 -16405 51892 0 V1
-P04661_E01.dat 16 1274.8077601410935(1115)/mV 16 0 128 61233 0 V2
-P04661_E01.dat 16 12959.778631821675(164)/mV 16 0 -25009 49751 0 V3
-P04661_E01.dat 16 16954.312891113892(-6309)/mV 16 0 -18677 36652 0 V4
-P04661_E01.dat 16 15734.165395894428(-6569)/mV 16 0 -15235 47852 0 V5
-P04661_E01.dat 16 31132.236395552954(-6788)/mV 16 0 -13070 45303 0 V6
-# Male 341
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04662/P04662_E01.dat b/P04/P04662/P04662_E01.dat
deleted file mode 100644
index 7752c68c1a0255f623c917f1c4ee68f1a25fbd92..0000000000000000000000000000000000000000
--- a/P04/P04662/P04662_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5fdab6062002e31ae7322970816f35c0d9b12f88b3f1b46bf289b741037eff0d
-size 225000
diff --git a/P04/P04662/P04662_E01.hea b/P04/P04662/P04662_E01.hea
deleted file mode 100644
index c79802625ade5ea681191fd086d1f2680b1ba950..0000000000000000000000000000000000000000
--- a/P04/P04662/P04662_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04662_E01 9 500 12500
-P04662_E01.dat 16 32975.95518207283(-9774)/mV 16 0 -8540 28032 0 I
-P04662_E01.dat 16 24034.981748318925(-8333)/mV 16 0 -10152 63529 0 II
-P04662_E01.dat 16 30323.58377425044(814)/mV 16 0 -2590 1331 0 III
-P04662_E01.dat 16 31661.030470914127(11880)/mV 16 0 12189 19284 0 AVR
-P04662_E01.dat 16 51382.749262536876(1254)/mV 16 0 4933 55056 0 AVL
-P04662_E01.dat 16 27741.090909090908(-3265)/mV 16 0 -6582 18406 0 AVF
-P04662_E01.dat 16 37064.96578437702(-4733)/mV 16 0 -3346 54279 0 V1
-P04662_E01.dat 16 1230.6478873239437(-1)/mV 16 0 -591 35928 0 V3
-P04662_E01.dat 16 18977.391304347828(-14012)/mV 16 0 -17223 8190 0 V5
-# Male 135
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/P04/P04663/P04663_E01.dat b/P04/P04663/P04663_E01.dat
deleted file mode 100644
index ec3774abdfcc3acc63f086eace3c511f4094be6c..0000000000000000000000000000000000000000
--- a/P04/P04663/P04663_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:31daa8bd4d38a3a83aea6953c71be51afe34cd3e6fd0e16ed0bc9fc25c8f5b95
-size 360000
diff --git a/P04/P04663/P04663_E01.hea b/P04/P04663/P04663_E01.hea
deleted file mode 100644
index 46fb65d3edd6134e97fdc2273b9e3c2fabbcab87..0000000000000000000000000000000000000000
--- a/P04/P04663/P04663_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04663_E01 12 500 15000
-P04663_E01.dat 16 15086.733137829911(-2623)/mV 16 0 -819 17745 0 I
-P04663_E01.dat 16 13367.32416502947(-6189)/mV 16 0 -3111 61131 0 II
-P04663_E01.dat 16 40769.335473515246(-7963)/mV 16 0 -3486 32893 0 III
-P04663_E01.dat 16 14262.693512304251(4589)/mV 16 0 2094 51696 0 AVR
-P04663_E01.dat 16 29718.989710009355(-1742)/mV 16 0 -1621 59231 0 AVL
-P04663_E01.dat 16 23504.304182509506(-8620)/mV 16 0 -4623 39430 0 AVF
-P04663_E01.dat 16 26430.386554621848(-8195)/mV 16 0 -4885 5903 0 V1
-P04663_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 28748 0 V2
-P04663_E01.dat 16 16597.980224126564(-8178)/mV 16 0 1207 56971 0 V3
-P04663_E01.dat 16 1269.7840375586854(1041)/mV 16 0 11537 49189 0 V4
-P04663_E01.dat 16 1269.7900293255132(1061)/mV 16 0 23818 8088 0 V5
-P04663_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1051 29685 0 V6
-# Male 234
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Hypocalcemia
diff --git a/P04/P04664/P04664_E01.dat b/P04/P04664/P04664_E01.dat
deleted file mode 100644
index 807f593506de338de055622cd211bedbe89388cf..0000000000000000000000000000000000000000
--- a/P04/P04664/P04664_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:64cbac4cb079db7320f418ae99a51f33dd3c4aba8cc8a4f8c1e57e57f1f1939a
-size 189000
diff --git a/P04/P04664/P04664_E01.hea b/P04/P04664/P04664_E01.hea
deleted file mode 100644
index fd8f0136dcdcffe554913571656168029178c572..0000000000000000000000000000000000000000
--- a/P04/P04664/P04664_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04664_E01 9 500 10500
-P04664_E01.dat 16 38036.524781341104(18196)/mV 16 0 27909 17101 0 I
-P04664_E01.dat 16 52010.520045819016(11574)/mV 16 0 20501 29463 0 II
-P04664_E01.dat 16 71654.4(-21571)/mV 16 0 -27515 212 0 III
-P04664_E01.dat 16 47888.889547813196(-16995)/mV 16 0 -27243 39455 0 AVR
-P04664_E01.dat 16 52010.666666666664(19650)/mV 16 0 28450 46745 0 AVL
-P04664_E01.dat 16 82036.7943971986(7270)/mV 16 0 10873 25389 0 AVF
-P04664_E01.dat 16 22450.51942740286(-22046)/mV 16 0 -18977 45150 0 V1
-P04664_E01.dat 16 20990.49853372434(9173)/mV 16 0 29169 43877 0 V3
-P04664_E01.dat 16 25720.9353115727(9557)/mV 16 0 28998 12430 0 V5
-# Female 122
-# Otherwise diseases
-# Sinus tachycardia;Right atrial enlargement;Right ventricular hypertrophy
diff --git a/P04/P04665/P04665_E01.dat b/P04/P04665/P04665_E01.dat
deleted file mode 100644
index c94eb72f9916a798deedc4362baddfef14c6d47a..0000000000000000000000000000000000000000
--- a/P04/P04665/P04665_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8cb94bc73a0545b51f0b0d5a0d0a650d967b4e013c3f326cd3d0707089831d8d
-size 270000
diff --git a/P04/P04665/P04665_E01.hea b/P04/P04665/P04665_E01.hea
deleted file mode 100644
index e1a481f7392a6f4e6b23568f861255d8965e5c14..0000000000000000000000000000000000000000
--- a/P04/P04665/P04665_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04665_E01 9 500 15000
-P04665_E01.dat 16 8134.140082401413(-5775)/mV 16 0 -4974 52287 0 I
-P04665_E01.dat 16 8231.781731909845(-5660)/mV 16 0 -4870 10586 0 II
-P04665_E01.dat 16 30544.070484581498(-19225)/mV 16 0 -19275 55668 0 III
-P04665_E01.dat 16 8181.581395348837(5712)/mV 16 0 4914 14859 0 AVR
-P04665_E01.dat 16 15130.59908768373(-3614)/mV 16 0 -2851 22904 0 AVL
-P04665_E01.dat 16 14995.81589958159(-8267)/mV 16 0 -7572 21614 0 AVF
-P04665_E01.dat 16 20750.140148392416(-8187)/mV 16 0 -11006 40846 0 V1
-P04665_E01.dat 16 11510.554399243141(-9004)/mV 16 0 -10811 22237 0 V3
-P04665_E01.dat 16 10911.615171137835(-9729)/mV 16 0 4134 28371 0 V5
-# Female 76
-# Patent ductus arteriosus
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hyperkalemia;Hypocalcemia
diff --git a/P04/P04666/P04666_E01.dat b/P04/P04666/P04666_E01.dat
deleted file mode 100644
index f2c7247f3a4bba7eb1620f8158cd9ef4d28914b2..0000000000000000000000000000000000000000
--- a/P04/P04666/P04666_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a01bf2db7fcaa9e92ee38d61c7c2eb702ebccbc8cecd54b3af784f5492977688
-size 270000
diff --git a/P04/P04666/P04666_E01.hea b/P04/P04666/P04666_E01.hea
deleted file mode 100644
index 71dae8931f3b18ddeca3fefc554e83d68c729649..0000000000000000000000000000000000000000
--- a/P04/P04666/P04666_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04666_E01 9 500 15000
-P04666_E01.dat 16 26799.79399141631(16017)/mV 16 0 16170 41451 0 I
-P04666_E01.dat 16 15203.112840466925(-2242)/mV 16 0 -2118 37589 0 II
-P04666_E01.dat 16 11642.329877474082(-8641)/mV 16 0 -8622 36136 0 III
-P04666_E01.dat 16 33328.46297204513(415)/mV 16 0 198 53622 0 AVR
-P04666_E01.dat 16 18802.44462409054(12660)/mV 16 0 12691 62711 0 AVL
-P04666_E01.dat 16 13214.98947368421(-5795)/mV 16 0 -5730 53381 0 AVF
-P04666_E01.dat 16 17210.889476467477(-984)/mV 16 0 -1012 55384 0 V1
-P04666_E01.dat 16 19300.121779859484(-575)/mV 16 0 -528 58907 0 V3
-P04666_E01.dat 16 24918.960667461262(-12350)/mV 16 0 -12289 14656 0 V5
-# Male 188
-# Tetralogy of Fallot
-# Sinus tachycardia;Electrical alternans
diff --git a/P04/P04667/P04667_E01.dat b/P04/P04667/P04667_E01.dat
deleted file mode 100644
index 8d6390c210353c08d366970808c06d72aecadcb5..0000000000000000000000000000000000000000
--- a/P04/P04667/P04667_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ecb5dade201576323daf23f58a48710d319f7836ad0025e3641ef2a3b9f837d4
-size 360000
diff --git a/P04/P04667/P04667_E01.hea b/P04/P04667/P04667_E01.hea
deleted file mode 100644
index f49c2994fa7de521c8e8371b5d97fe62a9235688..0000000000000000000000000000000000000000
--- a/P04/P04667/P04667_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04667_E01 12 500 15000
-P04667_E01.dat 16 27201.332126696834(-3414)/mV 16 0 2008 673 0 I
-P04667_E01.dat 16 26315.805825242718(-6297)/mV 16 0 -2616 48352 0 II
-P04667_E01.dat 16 72449.87358616102(-6182)/mV 16 0 -10425 61917 0 III
-P04667_E01.dat 16 28968.58074074074(5424)/mV 16 0 523 14747 0 AVR
-P04667_E01.dat 16 42892.63977746871(-2650)/mV 16 0 2900 30603 0 AVL
-P04667_E01.dat 16 40099.17782909931(-7333)/mV 16 0 -5735 1142 0 AVF
-P04667_E01.dat 16 30831.70909090909(-17035)/mV 16 0 -28145 50615 0 V1
-P04667_E01.dat 16 9578.137491141035(-6371)/mV 16 0 -13087 56343 0 V2
-P04667_E01.dat 16 1272.112676056338(1103)/mV 16 0 169 23697 0 V3
-P04667_E01.dat 16 4188.917847025496(13442)/mV 16 0 13773 29365 0 V4
-P04667_E01.dat 16 1276.36449704142(937)/mV 16 0 1233 7088 0 V5
-P04667_E01.dat 16 1272.112676056338(1103)/mV 16 0 1401 48981 0 V6
-# Male 349
-# Otherwise diseases
-# Sinus arrhythmia;Prolonged QTc interval;TU fusion
diff --git a/P04/P04668/P04668_E01.dat b/P04/P04668/P04668_E01.dat
deleted file mode 100644
index ab0a95bf765949a43d37b4d5d73c7593a8eba02e..0000000000000000000000000000000000000000
--- a/P04/P04668/P04668_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6a38885ede882e6b755299fda415c226517c8ee07db3744492cb39b388a7d432
-size 270000
diff --git a/P04/P04668/P04668_E01.hea b/P04/P04668/P04668_E01.hea
deleted file mode 100644
index 24c91b27e8926f0ce4f08a90d8e2ed100877ab46..0000000000000000000000000000000000000000
--- a/P04/P04668/P04668_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04668_E01 9 500 15000
-P04668_E01.dat 16 30909.70132325142(-831)/mV 16 0 -8374 45111 0 I
-P04668_E01.dat 16 28543.836526181352(-10941)/mV 16 0 -20411 52506 0 II
-P04668_E01.dat 16 30004.87154009936(-12124)/mV 16 0 -14759 23252 0 III
-P04668_E01.dat 16 34806.348727615456(3297)/mV 16 0 13324 43571 0 AVR
-P04668_E01.dat 16 37469.04468718967(4080)/mV 16 0 1153 50740 0 AVL
-P04668_E01.dat 16 32879.38245614035(-14465)/mV 16 0 -21364 52066 0 AVF
-P04668_E01.dat 16 27603.622968580716(-7886)/mV 16 0 -22052 16611 0 V1
-P04668_E01.dat 16 2254.902857142857(-8104)/mV 16 0 -32520 29182 0 V3
-P04668_E01.dat 16 4060.14848143982(-4568)/mV 16 0 7002 45522 0 V5
-# Female 225
-# Otherwise diseases
-# Sinus tachycardia;ST deviation
diff --git a/P04/P04669/P04669_E01.dat b/P04/P04669/P04669_E01.dat
deleted file mode 100644
index 2aa0fc5e55ecc7aa4f54a27fd7daa24c5f4d1c59..0000000000000000000000000000000000000000
--- a/P04/P04669/P04669_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c267bdc69bf52d0d8def5ff3328b399521f346502bc03d69090d840ed27e2a37
-size 270000
diff --git a/P04/P04669/P04669_E01.hea b/P04/P04669/P04669_E01.hea
deleted file mode 100644
index b4bea67e7d7d948cb53c079e3a9aed85030dc1ed..0000000000000000000000000000000000000000
--- a/P04/P04669/P04669_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04669_E01 9 500 15000
-P04669_E01.dat 16 19983.33808844508(-5407)/mV 16 0 7454 3653 0 I
-P04669_E01.dat 16 15649.886540600668(-5288)/mV 16 0 -1393 6758 0 II
-P04669_E01.dat 16 13628.223446105429(1064)/mV 16 0 -4303 39648 0 III
-P04669_E01.dat 16 19570.06322127446(5322)/mV 16 0 -3402 22465 0 AVR
-P04669_E01.dat 16 19151.31288343558(-8379)/mV 16 0 1543 40331 0 AVL
-P04669_E01.dat 16 16363.150668993601(-5298)/mV 16 0 -6470 5493 0 AVF
-P04669_E01.dat 16 25081.30893883952(-9339)/mV 16 0 -7034 44693 0 V1
-P04669_E01.dat 16 1270.5727699530516(1062)/mV 16 0 1062 31486 0 V3
-P04669_E01.dat 16 8044.291734197731(-3685)/mV 16 0 -14007 36078 0 V5
-# Male 81
-# Atrial septal defect (Foramen ovale);Myocarditis;Ventricular septal defect
-# Sinus tachycardia;Preexcitation syndrome
diff --git a/P04/P04670/P04670_E01.dat b/P04/P04670/P04670_E01.dat
deleted file mode 100644
index 29814ce61ee3d02636a40f13fea04f78c849d03c..0000000000000000000000000000000000000000
--- a/P04/P04670/P04670_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:23eb8eecab8b6b7de9eec550319ecde66971299c0366896edb82a16ce1fb79b7
-size 225000
diff --git a/P04/P04670/P04670_E01.hea b/P04/P04670/P04670_E01.hea
deleted file mode 100644
index 5a0c5432cde1fc7e6982ba6d2a90ba9327c49320..0000000000000000000000000000000000000000
--- a/P04/P04670/P04670_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04670_E01 9 500 12500
-P04670_E01.dat 16 41270.76616915423(-363)/mV 16 0 -1303 10883 0 I
-P04670_E01.dat 16 33954.41028781384(-19230)/mV 16 0 -20749 42468 0 II
-P04670_E01.dat 16 31110.095238095237(-12351)/mV 16 0 -13034 47548 0 III
-P04670_E01.dat 16 42338.01142857143(10646)/mV 16 0 12023 28978 0 AVR
-P04670_E01.dat 16 47814.04071560765(5078)/mV 16 0 5039 40412 0 AVL
-P04670_E01.dat 16 34635.231568016614(-16481)/mV 16 0 -17636 26248 0 AVF
-P04670_E01.dat 16 45915.63261802575(-6648)/mV 16 0 -5229 8661 0 V1
-P04670_E01.dat 16 14086.07787274454(-3797)/mV 16 0 -4164 36368 0 V3
-P04670_E01.dat 16 15019.095477386934(-9417)/mV 16 0 -11042 51842 0 V5
-# Female 127
-# Otherwise diseases
-# ST deviation;Hypocalcemia
diff --git a/P04/P04671/P04671_E01.dat b/P04/P04671/P04671_E01.dat
deleted file mode 100644
index dc2b00ed46c9d3c8bd7a2f02a0a14d363dc94503..0000000000000000000000000000000000000000
--- a/P04/P04671/P04671_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a17be15bd23dab79c39ae32f96c5e88e33ca97b42236c278be2989e6d6555054
-size 270000
diff --git a/P04/P04671/P04671_E01.hea b/P04/P04671/P04671_E01.hea
deleted file mode 100644
index 156c8074c9619dd9a8159ff90155fe0b164c7e74..0000000000000000000000000000000000000000
--- a/P04/P04671/P04671_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04671_E01 9 500 15000
-P04671_E01.dat 16 33377.56397583745(-3089)/mV 16 0 -699 11368 0 I
-P04671_E01.dat 16 22081.218155197657(-18039)/mV 16 0 -18668 30914 0 II
-P04671_E01.dat 16 25146.82256968049(-14705)/mV 16 0 -17221 42183 0 III
-P04671_E01.dat 16 28452.74074074074(15247)/mV 16 0 14645 53272 0 AVR
-P04671_E01.dat 16 41080.92221180881(10039)/mV 16 0 13582 22689 0 AVL
-P04671_E01.dat 16 26885.844748858446(-15517)/mV 16 0 -17245 21893 0 AVF
-P04671_E01.dat 16 31045.413438735177(-13591)/mV 16 0 -23891 33662 0 V1
-P04671_E01.dat 16 19756.43839346494(-18596)/mV 16 0 -18291 1142 0 V3
-P04671_E01.dat 16 20396.972972972973(-10657)/mV 16 0 -10242 48569 0 V5
-# Male 74
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality;Hypocalcemia
diff --git a/P04/P04672/P04672_E01.dat b/P04/P04672/P04672_E01.dat
deleted file mode 100644
index 19c4dfbb0d0ee8a24b8c50a845c3053826ff1ecf..0000000000000000000000000000000000000000
--- a/P04/P04672/P04672_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:df2fe8dcb827ae386b68d6453da073f6db4604fa9fbf4b4a76217bc3756cbfdd
-size 162000
diff --git a/P04/P04672/P04672_E01.hea b/P04/P04672/P04672_E01.hea
deleted file mode 100644
index 209545a995061511391e5e8047967bd8756385c2..0000000000000000000000000000000000000000
--- a/P04/P04672/P04672_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04672_E01 9 500 9000
-P04672_E01.dat 16 50894.97872340425(-5903)/mV 16 0 -2880 40120 0 I
-P04672_E01.dat 16 32199.373271889403(-19120)/mV 16 0 -22866 17336 0 II
-P04672_E01.dat 16 41213.57611070648(-18952)/mV 16 0 -26192 58854 0 III
-P04672_E01.dat 16 42982.49110320285(14413)/mV 16 0 15637 40775 0 AVR
-P04672_E01.dat 16 86504.58116591928(14329)/mV 16 0 24535 52035 0 AVL
-P04672_E01.dat 16 37987.861157024796(-21545)/mV 16 0 -27110 46275 0 AVF
-P04672_E01.dat 16 44781.74608695652(-20194)/mV 16 0 -30433 1899 0 V1
-P04672_E01.dat 16 13070.590673575129(-17986)/mV 16 0 -25651 30398 0 V3
-P04672_E01.dat 16 23487.23418803419(-19349)/mV 16 0 -22311 30273 0 V5
-# Female 312
-# Otherwise diseases
-# Sinus tachycardia;Ventricular preexcitation;ST deviation with T-wave change
diff --git a/P04/P04673/P04673_E01.dat b/P04/P04673/P04673_E01.dat
deleted file mode 100644
index d1f7451a1a35afdf0b2147b11307039d9da3b813..0000000000000000000000000000000000000000
--- a/P04/P04673/P04673_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:649810ed160882999f7163b6828e40a5e4b33e16998f6070157bc3788c4e272d
-size 360000
diff --git a/P04/P04673/P04673_E01.hea b/P04/P04673/P04673_E01.hea
deleted file mode 100644
index 8acc42ee90dfa4770ced1509d9b1c2a5a34f8550..0000000000000000000000000000000000000000
--- a/P04/P04673/P04673_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04673_E01 12 500 15000
-P04673_E01.dat 16 26440.6600660066(-1472)/mV 16 0 -3020 21083 0 I
-P04673_E01.dat 16 5932.146679881071(-9386)/mV 16 0 -8715 6245 0 II
-P04673_E01.dat 16 5981.766683647478(-9833)/mV 16 0 -8806 25706 0 III
-P04673_E01.dat 16 11514.392113910186(8298)/mV 16 0 7989 50504 0 AVR
-P04673_E01.dat 16 11106.569087930093(6952)/mV 16 0 5678 22374 0 AVL
-P04673_E01.dat 16 5996.927803379416(-9892)/mV 16 0 -9038 42616 0 AVF
-P04673_E01.dat 16 1277.5211267605634(1247)/mV 16 0 2879 24054 0 V1
-P04673_E01.dat 16 3856.6918325326014(11133)/mV 16 0 5137 4461 0 V2
-P04673_E01.dat 16 1270.5782991202345(1082)/mV 16 0 -2109 42850 0 V3
-P04673_E01.dat 16 1270.5616921269095(1022)/mV 16 0 -8180 54128 0 V4
-P04673_E01.dat 16 2046.39764359352(10655)/mV 16 0 -10337 2105 0 V5
-P04673_E01.dat 16 1269.7900293255132(1061)/mV 16 0 -27470 37854 0 V6
-# Male 339
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04674/P04674_E01.dat b/P04/P04674/P04674_E01.dat
deleted file mode 100644
index 90eb3af23ef15223c2905f4344efc48ad8af125e..0000000000000000000000000000000000000000
--- a/P04/P04674/P04674_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f290aa53d4bc8571c70212002674dcee4ac81e72be36f1cdb80934fcc695e380
-size 360000
diff --git a/P04/P04674/P04674_E01.hea b/P04/P04674/P04674_E01.hea
deleted file mode 100644
index 89b496c0998c51fc3495712e9aaa2d7b38748228..0000000000000000000000000000000000000000
--- a/P04/P04674/P04674_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04674_E01 12 500 15000
-P04674_E01.dat 16 70193.42084942084(-15013)/mV 16 0 -16497 58486 0 I
-P04674_E01.dat 16 52965.00363636364(-18543)/mV 16 0 -16776 4719 0 II
-P04674_E01.dat 16 88922.93091416609(-17212)/mV 16 0 -12365 58014 0 III
-P04674_E01.dat 16 69766.27191166322(16594)/mV 16 0 16197 22262 0 AVR
-P04674_E01.dat 16 122260.35497319834(-7709)/mV 16 0 -12283 49629 0 AVL
-P04674_E01.dat 16 68084.39926515616(-19195)/mV 16 0 -16205 58119 0 AVF
-P04674_E01.dat 16 34219.714987714986(-5565)/mV 16 0 19264 26309 0 V1
-P04674_E01.dat 16 23545.95615514334(-5496)/mV 16 0 20234 13368 0 V2
-P04674_E01.dat 16 12362.955848179705(-1594)/mV 16 0 11614 62120 0 V3
-P04674_E01.dat 16 1275.9905437352245(967)/mV 16 0 948 58766 0 V4
-P04674_E01.dat 16 3501.714285714286(7065)/mV 16 0 7589 43449 0 V5
-P04674_E01.dat 16 53215.64612954186(-16319)/mV 16 0 -16579 62925 0 V6
-# Male 220
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04675/P04675_E01.dat b/P04/P04675/P04675_E01.dat
deleted file mode 100644
index 0605322a36b6b4f2f30379971336c8e80781a717..0000000000000000000000000000000000000000
--- a/P04/P04675/P04675_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7106d0b6768bf5db7b6250172e1acc19077db20b30bf553848d7041159274d9f
-size 216000
diff --git a/P04/P04675/P04675_E01.hea b/P04/P04675/P04675_E01.hea
deleted file mode 100644
index 9d4ba12e0318adede5c7b80103a54f16cf092696..0000000000000000000000000000000000000000
--- a/P04/P04675/P04675_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04675_E01 9 500 12000
-P04675_E01.dat 16 4918.3862660944205(11998)/mV 16 0 12030 12498 0 I
-P04675_E01.dat 16 16664.218921032058(-11953)/mV 16 0 -12834 7222 0 II
-P04675_E01.dat 16 5278.861660079051(-11899)/mV 16 0 -12212 39698 0 III
-P04675_E01.dat 16 7900.268811028145(-5903)/mV 16 0 -5723 64453 0 AVR
-P04675_E01.dat 16 5184.341637010676(12758)/mV 16 0 12927 32391 0 AVL
-P04675_E01.dat 16 10767.93962264151(-10474)/mV 16 0 -11078 9207 0 AVF
-P04675_E01.dat 16 8560.399412628487(-15688)/mV 16 0 -15500 22396 0 V1
-P04675_E01.dat 16 5475.3177257525085(-7187)/mV 16 0 -5743 58005 0 V3
-P04675_E01.dat 16 1269.4208675263774(1071)/mV 16 0 -32172 38125 0 V5
-# Male 56
-# Atrial septal defect (Foramen ovale);Ventricular septal defect
-# Sinus tachycardia;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change;Digitalis effect
diff --git a/P04/P04676/P04676_E01.dat b/P04/P04676/P04676_E01.dat
deleted file mode 100644
index 3ebb2c20dd6d1d5294d696d59516fbe8372b0d59..0000000000000000000000000000000000000000
--- a/P04/P04676/P04676_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9be5e6521b944579d291fecd5f9edc90ef0abe2ceadcaeae98ead2254a411ff7
-size 270000
diff --git a/P04/P04676/P04676_E01.hea b/P04/P04676/P04676_E01.hea
deleted file mode 100644
index 80b3ccad3bc4460b45e63f8f2a10cd3ae3f9b33f..0000000000000000000000000000000000000000
--- a/P04/P04676/P04676_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04676_E01 9 500 15000
-P04676_E01.dat 16 11626.207088255733(-91)/mV 16 0 13 35841 0 I
-P04676_E01.dat 16 14009.315408479835(-6308)/mV 16 0 -5054 26425 0 II
-P04676_E01.dat 16 16997.35746606335(-3420)/mV 16 0 -2052 24506 0 III
-P04676_E01.dat 16 13480.52440725244(4989)/mV 16 0 4331 21334 0 AVR
-P04676_E01.dat 16 15282.547770700638(4723)/mV 16 0 4189 48189 0 AVL
-P04676_E01.dat 16 26586.898550724636(-4103)/mV 16 0 -1833 27255 0 AVF
-P04676_E01.dat 16 11008.195569136746(-4623)/mV 16 0 -6781 42749 0 V1
-P04676_E01.dat 16 3299.8744394618834(13225)/mV 16 0 12659 49488 0 V3
-P04676_E01.dat 16 8030.710622710622(-7075)/mV 16 0 -4691 21731 0 V5
-# Male 37
-# Atrial septal defect
-# Sinus tachycardia;Right atrial enlargement;Right ventricular hypertrophy
diff --git a/P04/P04677/P04677_E01.dat b/P04/P04677/P04677_E01.dat
deleted file mode 100644
index 6fea5022f3947e0b0ad72ab25119146059c66f0d..0000000000000000000000000000000000000000
--- a/P04/P04677/P04677_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5551d5fef33631f48e86efe406f83d3a0a38afacc8ab5ab816fb0f923b4a747d
-size 216000
diff --git a/P04/P04677/P04677_E01.hea b/P04/P04677/P04677_E01.hea
deleted file mode 100644
index 1d2f068b818c4a3e9b2a357dd8de1967373b51a2..0000000000000000000000000000000000000000
--- a/P04/P04677/P04677_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04677_E01 12 500 9000
-P04677_E01.dat 16 69811.75424224693(-3639)/mV 16 0 -3639 38645 0 I
-P04677_E01.dat 16 40510.51875498803(-7982)/mV 16 0 -7982 47667 0 II
-P04677_E01.dat 16 49424.41222288796(-12628)/mV 16 0 -12668 19659 0 III
-P04677_E01.dat 16 55933.73531493277(5824)/mV 16 0 5824 53030 0 AVR
-P04677_E01.dat 16 84436.18288393904(2401)/mV 16 0 2470 39527 0 AVL
-P04677_E01.dat 16 46592.84256719693(-12030)/mV 16 0 -12030 16850 0 AVF
-P04677_E01.dat 16 70804.02075611564(-9448)/mV 16 0 -9448 14746 0 V1
-P04677_E01.dat 16 27491.52177355503(1141)/mV 16 0 1208 10302 0 V2
-P04677_E01.dat 16 26492.741000877963(-3299)/mV 16 0 -3277 53122 0 V3
-P04677_E01.dat 16 28332.072984108298(-9263)/mV 16 0 -9263 12779 0 V4
-P04677_E01.dat 16 34770.45398773006(-10628)/mV 16 0 -10628 63039 0 V5
-P04677_E01.dat 16 44199.544171458445(-12124)/mV 16 0 -12160 59152 0 V6
-# Male 2186
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04678/P04678_E01.dat b/P04/P04678/P04678_E01.dat
deleted file mode 100644
index a8d3fbeed747b114cdee4322941a82f941ce1231..0000000000000000000000000000000000000000
--- a/P04/P04678/P04678_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ce8d8505404fd02102ee97d91d43fc50592dd968b3fbda6a8cc1bb95ee41d87c
-size 360000
diff --git a/P04/P04678/P04678_E01.hea b/P04/P04678/P04678_E01.hea
deleted file mode 100644
index 0f7e3506fbb20c44b4afb5c14d782eee37025e4d..0000000000000000000000000000000000000000
--- a/P04/P04678/P04678_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04678_E01 12 500 15000
-P04678_E01.dat 16 38722.02389318342(-5862)/mV 16 0 -5957 47657 0 I
-P04678_E01.dat 16 38193.44595392794(-1194)/mV 16 0 -1194 26824 0 II
-P04678_E01.dat 16 58125.45047372954(184)/mV 16 0 326 45611 0 III
-P04678_E01.dat 16 41119.03645007924(5240)/mV 16 0 5273 4416 0 AVR
-P04678_E01.dat 16 53780.746373186594(-6520)/mV 16 0 -6651 59158 0 AVL
-P04678_E01.dat 16 57527.86034912718(1025)/mV 16 0 1072 16027 0 AVF
-P04678_E01.dat 16 41706.56925418569(-6008)/mV 16 0 -6008 21082 0 V1
-P04678_E01.dat 16 14363.29411764706(-2245)/mV 16 0 -2152 31712 0 V2
-P04678_E01.dat 16 10063.960649286768(7194)/mV 16 0 7169 24629 0 V3
-P04678_E01.dat 16 30530.288190682557(-5248)/mV 16 0 -5347 54523 0 V4
-P04678_E01.dat 16 29971.10447761194(-1391)/mV 16 0 -1464 51629 0 V5
-P04678_E01.dat 16 47157.7532808399(-6448)/mV 16 0 -6486 19976 0 V6
-# Male 3924
-# Otherwise diseases
-# Sinus tachycardia;Short PR interva
diff --git a/P04/P04679/P04679_E01.dat b/P04/P04679/P04679_E01.dat
deleted file mode 100644
index ce5189de89d0fb8f638b838113148388cdb91bc4..0000000000000000000000000000000000000000
--- a/P04/P04679/P04679_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e0b3fb0857bc6b6e769577d97664ca519afc655f0088bcc6d5f16c1f3e30b544
-size 360000
diff --git a/P04/P04679/P04679_E01.hea b/P04/P04679/P04679_E01.hea
deleted file mode 100644
index 550966c8f38ecf283b4ac83708cbecfabe50ef88..0000000000000000000000000000000000000000
--- a/P04/P04679/P04679_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04679_E01 12 500 15000
-P04679_E01.dat 16 98035.75570272258(-240)/mV 16 0 -479 31761 0 I
-P04679_E01.dat 16 38290.361746361756(-5788)/mV 16 0 -7439 45664 0 II
-P04679_E01.dat 16 39151.62790697674(-6462)/mV 16 0 -8055 53266 0 III
-P04679_E01.dat 16 69738.45991189427(5882)/mV 16 0 7471 40833 0 AVR
-P04679_E01.dat 16 72842.74809160305(4508)/mV 16 0 5871 24490 0 AVL
-P04679_E01.dat 16 38992.57224606581(-6150)/mV 16 0 -7767 64538 0 AVF
-P04679_E01.dat 16 54624.055846422336(13082)/mV 16 0 14193 29110 0 V1
-P04679_E01.dat 16 33057.27121137812(145)/mV 16 0 306 51432 0 V2
-P04679_E01.dat 16 25389.363073110286(-12758)/mV 16 0 -12717 16676 0 V3
-P04679_E01.dat 16 19422.683253588515(-12946)/mV 16 0 -12914 37541 0 V4
-P04679_E01.dat 16 27439.604150039904(-15979)/mV 16 0 -16336 36947 0 V5
-P04679_E01.dat 16 19288.90376569038(-1253)/mV 16 0 -2806 29834 0 V6
-# Female 4729
-# Otherwise diseases
-# Prolonged QT interval
diff --git a/P04/P04679/P04679_E02.dat b/P04/P04679/P04679_E02.dat
deleted file mode 100644
index c7dfb1d1d27ec46a056d80e79238d83204687bad..0000000000000000000000000000000000000000
--- a/P04/P04679/P04679_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c351cf40d7ba8a72f4888e410f1e1e708b37da9bc7f419ee16ec72f8835c1d52
-size 360000
diff --git a/P04/P04679/P04679_E02.hea b/P04/P04679/P04679_E02.hea
deleted file mode 100644
index 939b7d254879e330714c66715bdd12f3bbe79e98..0000000000000000000000000000000000000000
--- a/P04/P04679/P04679_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04679_E02 12 500 15000
-P04679_E02.dat 16 56343.67630057804(-4210)/mV 16 0 -8244 48546 0 I
-P04679_E02.dat 16 37635.48299319728(-11156)/mV 16 0 -15472 240 0 II
-P04679_E02.dat 16 51490.803625377644(-20284)/mV 16 0 -22462 49419 0 III
-P04679_E02.dat 16 51246.21534493875(6043)/mV 16 0 10794 45787 0 AVR
-P04679_E02.dat 16 70656.81593625498(10531)/mV 16 0 9554 52000 0 AVL
-P04679_E02.dat 16 47658.54441260745(-16524)/mV 16 0 -20247 53498 0 AVF
-P04679_E02.dat 16 53142.775554353706(15212)/mV 16 0 18152 26771 0 V1
-P04679_E02.dat 16 30454.463111760408(7948)/mV 16 0 8889 55798 0 V2
-P04679_E02.dat 16 36224.213451917734(-947)/mV 16 0 -2155 12397 0 V3
-P04679_E02.dat 16 25959.51912568306(-14210)/mV 16 0 -17273 12089 0 V4
-P04679_E02.dat 16 29991.288367546433(-17786)/mV 16 0 -21861 27910 0 V5
-P04679_E02.dat 16 36977.85887384177(-20101)/mV 16 0 -24132 55010 0 V6
-# Female 4751
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04680/P04680_E01.dat b/P04/P04680/P04680_E01.dat
deleted file mode 100644
index fcfaa39658800c28407254fc422d5ef693f2d18d..0000000000000000000000000000000000000000
--- a/P04/P04680/P04680_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ff4ea74daffa97cba9aa06f1d4f70e1ee1daf259070b15c804af9dafcc2a189
-size 360000
diff --git a/P04/P04680/P04680_E01.hea b/P04/P04680/P04680_E01.hea
deleted file mode 100644
index 602dae99409a83e2539eefe0ca58bceb45c36ccc..0000000000000000000000000000000000000000
--- a/P04/P04680/P04680_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04680_E01 12 500 15000
-P04680_E01.dat 16 108980.90666666666(-16803)/mV 16 0 -16892 24135 0 I
-P04680_E01.dat 16 45014.84795713329(-24563)/mV 16 0 -24600 17189 0 II
-P04680_E01.dat 16 62452.40754716981(-24686)/mV 16 0 -24686 11664 0 III
-P04680_E01.dat 16 65325.14220705347(23308)/mV 16 0 23361 53454 0 AVR
-P04680_E01.dat 16 168184.43545878693(20037)/mV 16 0 20037 7483 0 AVL
-P04680_E01.dat 16 53369.521815008724(-25301)/mV 16 0 -25344 34833 0 AVF
-P04680_E01.dat 16 25887.10280373832(21333)/mV 16 0 21333 5517 0 V1
-P04680_E01.dat 16 17129.773891317927(20797)/mV 16 0 20797 35292 0 V2
-P04680_E01.dat 16 23268.136054421768(7316)/mV 16 0 7316 32880 0 V3
-P04680_E01.dat 16 21330.494802494803(-12728)/mV 16 0 -12763 59559 0 V4
-P04680_E01.dat 16 30031.89375830013(-21725)/mV 16 0 -21774 14071 0 V5
-P04680_E01.dat 16 42140.77371172517(-25879)/mV 16 0 -25913 41950 0 V6
-# Male 2102
-# Otherwise diseases
-# Otherwise normal ECG;Sinus arrhythmia
diff --git a/P04/P04681/P04681_E01.dat b/P04/P04681/P04681_E01.dat
deleted file mode 100644
index fdcf5713e5f7c278489c6348dac70aa7dc7f5cfb..0000000000000000000000000000000000000000
--- a/P04/P04681/P04681_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b5908e0f61d2771e703a2c991a5dfebb3b828595356535136363a24b688061ae
-size 360000
diff --git a/P04/P04681/P04681_E01.hea b/P04/P04681/P04681_E01.hea
deleted file mode 100644
index a039a4cd6a4e8da3e4dd3cafbbdcdd4e9da9496d..0000000000000000000000000000000000000000
--- a/P04/P04681/P04681_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04681_E01 12 500 15000
-P04681_E01.dat 16 48433.79320318149(-60)/mV 16 0 1003 64138 0 I
-P04681_E01.dat 16 45642.08008542445(-11896)/mV 16 0 -12601 7420 0 II
-P04681_E01.dat 16 69224.47217537943(-17734)/mV 16 0 -20324 60322 0 III
-P04681_E01.dat 16 52079.90210740992(4640)/mV 16 0 4513 60383 0 AVR
-P04681_E01.dat 16 79769.02793296089(5579)/mV 16 0 7980 20839 0 AVL
-P04681_E01.dat 16 57098.17356042174(-15579)/mV 16 0 -17112 56170 0 AVF
-P04681_E01.dat 16 39463.05084745763(3613)/mV 16 0 1848 10287 0 V1
-P04681_E01.dat 16 16267.952114924183(7045)/mV 16 0 5814 1447 0 V2
-P04681_E01.dat 16 19080.706014614952(382)/mV 16 0 -1791 10777 0 V3
-P04681_E01.dat 16 19129.687405159333(-8145)/mV 16 0 -12409 53190 0 V4
-P04681_E01.dat 16 26156.58193618172(-9152)/mV 16 0 -14513 23216 0 V5
-P04681_E01.dat 16 39208.74109263658(-8587)/mV 16 0 -21854 30833 0 V6
-# Female 1860
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04682/P04682_E01.dat b/P04/P04682/P04682_E01.dat
deleted file mode 100644
index ccefa7309c8aa19727d52e8af7d49ed00056a31d..0000000000000000000000000000000000000000
--- a/P04/P04682/P04682_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8a94e125ea810776d7168584727d955f3842752bb12a34914b3b82ac7f2b0931
-size 360000
diff --git a/P04/P04682/P04682_E01.hea b/P04/P04682/P04682_E01.hea
deleted file mode 100644
index 59d4ba408e31546ba5bcad031c188f4c80edad55..0000000000000000000000000000000000000000
--- a/P04/P04682/P04682_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04682_E01 12 500 15000
-P04682_E01.dat 16 54466.14126394052(-18459)/mV 16 0 -18459 41622 0 I
-P04682_E01.dat 16 33223.595529536986(-17526)/mV 16 0 -17526 4384 0 II
-P04682_E01.dat 16 56604.924114671165(-16377)/mV 16 0 -16377 18382 0 III
-P04682_E01.dat 16 42512.62337662338(18381)/mV 16 0 18381 1284 0 AVR
-P04682_E01.dat 16 114414.04241435563(-15644)/mV 16 0 -15644 14726 0 AVL
-P04682_E01.dat 16 43483.000688231245(-17342)/mV 16 0 -17342 16967 0 AVF
-P04682_E01.dat 16 48061.78506375228(18768)/mV 16 0 18768 34235 0 V1
-P04682_E01.dat 16 27816.338335607095(7056)/mV 16 0 7056 60164 0 V2
-P04682_E01.dat 16 29958.037735849055(-7958)/mV 16 0 -7958 19203 0 V3
-P04682_E01.dat 16 27620.178790534617(-17379)/mV 16 0 -17379 39878 0 V4
-P04682_E01.dat 16 30151.828499369483(-21092)/mV 16 0 -21092 33011 0 V5
-P04682_E01.dat 16 36000.11636363636(-23099)/mV 16 0 -23099 60208 0 V6
-# Female 4679
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04682/P04682_E02.dat b/P04/P04682/P04682_E02.dat
deleted file mode 100644
index 2af3457bf4c870b53446ebbfca39c2c26e0686c9..0000000000000000000000000000000000000000
--- a/P04/P04682/P04682_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f66c5283b8b2f0b92924b4cc79acf6b2a28ec17df525fc807316a291beb87b4a
-size 360000
diff --git a/P04/P04682/P04682_E02.hea b/P04/P04682/P04682_E02.hea
deleted file mode 100644
index aa79c4d8ac33cdc87a053b59f1fe3c79314715f2..0000000000000000000000000000000000000000
--- a/P04/P04682/P04682_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04682_E02 12 500 15000
-P04682_E02.dat 16 63232.91103202847(-19753)/mV 16 0 -19753 31632 0 I
-P04682_E02.dat 16 36876.16874628639(-17615)/mV 16 0 -17615 23531 0 II
-P04682_E02.dat 16 69647.36960600375(-14641)/mV 16 0 -14641 48293 0 III
-P04682_E02.dat 16 46984.609865470855(18393)/mV 16 0 18393 55566 0 AVR
-P04682_E02.dat 16 221339.33058532563(-16380)/mV 16 0 -16380 12743 0 AVL
-P04682_E02.dat 16 48546.66466616654(-16968)/mV 16 0 -16968 56466 0 AVF
-P04682_E02.dat 16 58340.08287895311(19477)/mV 16 0 19477 37096 0 V1
-P04682_E02.dat 16 42472.86210892237(3028)/mV 16 0 3028 63346 0 V2
-P04682_E02.dat 16 31570.790534618754(-15178)/mV 16 0 -15178 40443 0 V3
-P04682_E02.dat 16 30509.68693918245(-17825)/mV 16 0 -17825 63549 0 V4
-P04682_E02.dat 16 38002.31828978622(-21049)/mV 16 0 -21049 56565 0 V5
-P04682_E02.dat 16 43745.68421052631(-19780)/mV 16 0 -19780 32234 0 V6
-# Female 4678
-# Otherwise diseases
-# Junctional premature complex(es)
diff --git a/P04/P04683/P04683_E01.dat b/P04/P04683/P04683_E01.dat
deleted file mode 100644
index f4fd3cdda0994f79c046450e5d67764c32c7564b..0000000000000000000000000000000000000000
--- a/P04/P04683/P04683_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cff01a79581d147a35655ce376e2d50a53774a8748a0df618612072438acda43
-size 360000
diff --git a/P04/P04683/P04683_E01.hea b/P04/P04683/P04683_E01.hea
deleted file mode 100644
index e1bd1a2dc8a43c5fba7ab8d9f0ef9e2408a476a5..0000000000000000000000000000000000000000
--- a/P04/P04683/P04683_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04683_E01 12 500 15000
-P04683_E01.dat 16 7964.203389830508(3943)/mV 16 0 3911 14660 0 I
-P04683_E01.dat 16 7553.622992392223(2139)/mV 16 0 2133 44772 0 II
-P04683_E01.dat 16 55607.42566421707(-8751)/mV 16 0 -8615 31460 0 III
-P04683_E01.dat 16 7763.160896130346(-2988)/mV 16 0 -2969 45172 0 AVR
-P04683_E01.dat 16 15594.917647058823(3479)/mV 16 0 3428 42577 0 AVL
-P04683_E01.dat 16 14332.990764063812(574)/mV 16 0 586 61992 0 AVF
-P04683_E01.dat 16 15240.559074912017(-3164)/mV 16 0 -3139 10716 0 V1
-P04683_E01.dat 16 9622.224838140082(-837)/mV 16 0 -845 5393 0 V2
-P04683_E01.dat 16 10764.57142857143(-4510)/mV 16 0 -4492 22360 0 V3
-P04683_E01.dat 16 8871.902834008097(1473)/mV 16 0 1480 40897 0 V4
-P04683_E01.dat 16 2893.477560414269(6521)/mV 16 0 6512 43034 0 V5
-P04683_E01.dat 16 11229.274009766685(7654)/mV 16 0 7608 32724 0 V6
-# Male 1302
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04684/P04684_E01.dat b/P04/P04684/P04684_E01.dat
deleted file mode 100644
index 3d5ee0e9d06670c45e67efab374acc77ab32946f..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fc3cc9f64fafd8672ceeb216d43f866266415dcaa61685ac403cec4458ba99e6
-size 360000
diff --git a/P04/P04684/P04684_E01.hea b/P04/P04684/P04684_E01.hea
deleted file mode 100644
index 400f1d5181ef5d1718047a20dc12f689afbb7303..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04684_E01 12 500 15000
-P04684_E01.dat 16 54959.46706143597(3488)/mV 16 0 3488 30972 0 I
-P04684_E01.dat 16 45750.426110607434(-20447)/mV 16 0 -20447 64731 0 II
-P04684_E01.dat 16 36668.86037735849(-13788)/mV 16 0 -13788 5568 0 III
-P04684_E01.dat 16 61074.28571428572(10653)/mV 16 0 10653 29604 0 AVR
-P04684_E01.dat 16 52725.81555153707(9944)/mV 16 0 9944 54438 0 AVL
-P04684_E01.dat 16 43299.38772757923(-17090)/mV 16 0 -17090 28699 0 AVF
-P04684_E01.dat 16 24340.048192771083(-1201)/mV 16 0 -1201 37021 0 V1
-P04684_E01.dat 16 13916.831241283124(6211)/mV 16 0 6211 24467 0 V2
-P04684_E01.dat 16 15969.947826086956(-484)/mV 16 0 -484 25392 0 V3
-P04684_E01.dat 16 1392.4652338811632(1653)/mV 16 0 1653 32853 0 V4
-P04684_E01.dat 16 43193.856893542754(-20682)/mV 16 0 -20682 53264 0 V5
-P04684_E01.dat 16 35328.362863217575(-8427)/mV 16 0 -8427 12445 0 V6
-# Female 880
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;AV block, varying conduction
diff --git a/P04/P04684/P04684_E02.dat b/P04/P04684/P04684_E02.dat
deleted file mode 100644
index b363b7963172f364a86aebef695cb4a1a61ff1af..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e5882705e115cdefbba9dae38ea9ee9e0218986782868e900b9af85a84621c9
-size 360000
diff --git a/P04/P04684/P04684_E02.hea b/P04/P04684/P04684_E02.hea
deleted file mode 100644
index e9cdae8a520bcb350aaee9c7741b43cc1639913c..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04684_E02 12 500 15000
-P04684_E02.dat 16 83051.72978959026(3852)/mV 16 0 3852 31728 0 I
-P04684_E02.dat 16 60480.71375464684(-16879)/mV 16 0 -16879 38501 0 II
-P04684_E02.dat 16 49634.94577553594(-13548)/mV 16 0 -13548 14111 0 III
-P04684_E02.dat 16 83725.17647058824(11712)/mV 16 0 11712 35201 0 AVR
-P04684_E02.dat 16 73480.91336032389(11544)/mV 16 0 11544 43838 0 AVL
-P04684_E02.dat 16 57245.26018287614(-15954)/mV 16 0 -15954 14124 0 AVF
-P04684_E02.dat 16 32200.661217075387(1855)/mV 16 0 1855 5702 0 V1
-P04684_E02.dat 16 17394.198260869565(6302)/mV 16 0 6302 37818 0 V2
-P04684_E02.dat 16 19496.256921373202(1618)/mV 16 0 1618 24905 0 V3
-P04684_E02.dat 16 37859.28971962617(-7053)/mV 16 0 -7053 20000 0 V4
-P04684_E02.dat 16 67290.23804679552(-16618)/mV 16 0 -16618 43304 0 V5
-P04684_E02.dat 16 40086.58823529412(-10140)/mV 16 0 -10140 46446 0 V6
-# Female 880
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;AV block, varying conduction
diff --git a/P04/P04684/P04684_E03.dat b/P04/P04684/P04684_E03.dat
deleted file mode 100644
index e9bcd6ab9f0103a5eb1eeb30f919ed432bb29a72..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e0300e7418c2014f5c49e4c66359180e17b8d3c4ecf5f6a392f3fffa05240183
-size 360000
diff --git a/P04/P04684/P04684_E03.hea b/P04/P04684/P04684_E03.hea
deleted file mode 100644
index b8b8cc37ab43c6dd5489e3e307efb4ee595ed5fb..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04684_E03 12 500 15000
-P04684_E03.dat 16 12583.059529764883(-8203)/mV 16 0 -8203 40991 0 I
-P04684_E03.dat 16 9683.331687242799(-9788)/mV 16 0 -9788 32875 0 II
-P04684_E03.dat 16 18635.335980937252(-9855)/mV 16 0 -9855 59570 0 III
-P04684_E03.dat 16 11459.27312295974(8370)/mV 16 0 8370 17549 0 AVR
-P04684_E03.dat 16 19965.857740585772(-147)/mV 16 0 -147 56968 0 AVL
-P04684_E03.dat 16 14790.334470989761(-11607)/mV 16 0 -11607 28983 0 AVF
-P04684_E03.dat 16 1270.1971830985915(1052)/mV 16 0 1052 39021 0 V1
-P04684_E03.dat 16 1269.4208675263774(1071)/mV 16 0 1071 18819 0 V2
-P04684_E03.dat 16 1270.9536656891496(1092)/mV 16 0 1092 54698 0 V3
-P04684_E03.dat 16 1273.2769953051643(1134)/mV 16 0 1134 30723 0 V4
-P04684_E03.dat 16 3637.59209344115(-1137)/mV 16 0 -1137 45198 0 V5
-P04684_E03.dat 16 2354.913004484305(8260)/mV 16 0 8260 31479 0 V6
-# Female 880
-# Otherwise diseases
-# Ectopic atrial tachycardia, unifocal;2:1 AV block;AV block, varying conduction
diff --git a/P04/P04684/P04684_E04.dat b/P04/P04684/P04684_E04.dat
deleted file mode 100644
index 8d96111aec2d9663fdac9dc6b24f5898aa81d963..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:33e6d67d31bf004a228fc36d074a969d62c9a8d5aacc401e632a01ea3bf9039c
-size 360000
diff --git a/P04/P04684/P04684_E04.hea b/P04/P04684/P04684_E04.hea
deleted file mode 100644
index 29dd04975f2ae7dab2eaacd187309c1fdda28577..0000000000000000000000000000000000000000
--- a/P04/P04684/P04684_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04684_E04 12 500 15000
-P04684_E04.dat 16 109004.90571231933(-13433)/mV 16 0 -13433 24475 0 I
-P04684_E04.dat 16 57085.8487394958(-16182)/mV 16 0 -16182 26710 0 II
-P04684_E04.dat 16 82210.89576174112(-15245)/mV 16 0 -15245 38983 0 III
-P04684_E04.dat 16 77299.53181461115(15281)/mV 16 0 15281 11845 0 AVR
-P04684_E04.dat 16 222576.4918625678(12308)/mV 16 0 12308 52709 0 AVL
-P04684_E04.dat 16 69198.88821752266(-15991)/mV 16 0 -15991 24599 0 AVF
-P04684_E04.dat 16 26121.6(-115)/mV 16 0 -115 20074 0 V1
-P04684_E04.dat 16 17158.5401459854(3963)/mV 16 0 3963 24315 0 V2
-P04684_E04.dat 16 25452.107633168587(-10136)/mV 16 0 -10136 3689 0 V3
-P04684_E04.dat 16 37130.59018201875(-16332)/mV 16 0 -16332 11130 0 V4
-P04684_E04.dat 16 43251.249042145595(-16231)/mV 16 0 -16231 23278 0 V5
-P04684_E04.dat 16 3383.5905947441215(-13655)/mV 16 0 -13655 28671 0 V6
-# Female 885
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04685/P04685_E01.dat b/P04/P04685/P04685_E01.dat
deleted file mode 100644
index 229574beab5ff73d0d06935f7ddccee58f6bd0bb..0000000000000000000000000000000000000000
--- a/P04/P04685/P04685_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8797f9545b7d12c0944d303dca628936e21c4f68a11d0f511d332bd908618ba4
-size 360000
diff --git a/P04/P04685/P04685_E01.hea b/P04/P04685/P04685_E01.hea
deleted file mode 100644
index c451d6ff6094b3b63b9a2854f342af18728b597c..0000000000000000000000000000000000000000
--- a/P04/P04685/P04685_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04685_E01 12 500 15000
-P04685_E01.dat 16 57863.11111111111(16055)/mV 16 0 16055 37773 0 I
-P04685_E01.dat 16 50191.32934131737(-25)/mV 16 0 -25 58901 0 II
-P04685_E01.dat 16 43329.455352190795(-13694)/mV 16 0 -13694 18475 0 III
-P04685_E01.dat 16 65981.90979782271(-12051)/mV 16 0 -12051 33741 0 AVR
-P04685_E01.dat 16 59809.25376732972(15682)/mV 16 0 15682 24050 0 AVL
-P04685_E01.dat 16 51117.98759165256(-10640)/mV 16 0 -10640 39065 0 AVF
-P04685_E01.dat 16 40255.09992598076(-6212)/mV 16 0 -6212 21152 0 V1
-P04685_E01.dat 16 17957.283657917018(8654)/mV 16 0 8654 9993 0 V2
-P04685_E01.dat 16 21039.736745886654(12189)/mV 16 0 12189 50349 0 V3
-P04685_E01.dat 16 32903.48936170213(15560)/mV 16 0 15560 55899 0 V4
-P04685_E01.dat 16 41967.37094017094(15184)/mV 16 0 15184 17986 0 V5
-P04685_E01.dat 16 54646.273987798115(15342)/mV 16 0 15342 21812 0 V6
-# Male 3798
-# Otherwise diseases
-# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04686/P04686_E01.dat b/P04/P04686/P04686_E01.dat
deleted file mode 100644
index 1ad60fdf2a733899fbf8fc4a70c96c66c2e50015..0000000000000000000000000000000000000000
--- a/P04/P04686/P04686_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ff3bf9ad2a7f01c73c4051cd8c04085861553b53c0d52233492e3e5b8993aa08
-size 360000
diff --git a/P04/P04686/P04686_E01.hea b/P04/P04686/P04686_E01.hea
deleted file mode 100644
index 3259cda0f3153bdfede6a8f55819e366043e0c05..0000000000000000000000000000000000000000
--- a/P04/P04686/P04686_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04686_E01 12 500 15000
-P04686_E01.dat 16 76278.78816018572(-680)/mV 16 0 -742 51385 0 I
-P04686_E01.dat 16 39399.25172630257(-17444)/mV 16 0 -17444 22878 0 II
-P04686_E01.dat 16 51651.254237288136(-22723)/mV 16 0 -22681 53103 0 III
-P04686_E01.dat 16 57514.33398310591(10453)/mV 16 0 10453 4534 0 AVR
-P04686_E01.dat 16 111426.70824053453(16091)/mV 16 0 16000 25167 0 AVL
-P04686_E01.dat 16 45876.77085330777(-21085)/mV 16 0 -21085 15114 0 AVF
-P04686_E01.dat 16 49579.78736710444(5943)/mV 16 0 6024 46960 0 V1
-P04686_E01.dat 16 30662.695863746958(4154)/mV 16 0 4204 4680 0 V2
-P04686_E01.dat 16 28850.637362637364(-12256)/mV 16 0 -12279 55450 0 V3
-P04686_E01.dat 16 21428.58673158856(-15576)/mV 16 0 -15628 24085 0 V4
-P04686_E01.dat 16 36155.95539033457(-13771)/mV 16 0 -13830 29232 0 V5
-P04686_E01.dat 16 58755.697921946274(-18616)/mV 16 0 -18664 11301 0 V6
-# Male 1740
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04687/P04687_E01.dat b/P04/P04687/P04687_E01.dat
deleted file mode 100644
index 7961726107419604be1ac737d7f9482f9c6f6684..0000000000000000000000000000000000000000
--- a/P04/P04687/P04687_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c706eba7d3bd293a326537448c00e9cebf2b17f471aab7f79d04de030059865b
-size 360000
diff --git a/P04/P04687/P04687_E01.hea b/P04/P04687/P04687_E01.hea
deleted file mode 100644
index 5a7b95f527fecf52294b30e12db2e291e6566e82..0000000000000000000000000000000000000000
--- a/P04/P04687/P04687_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04687_E01 12 500 15000
-P04687_E01.dat 16 125255.15050784856(351)/mV 16 0 351 33465 0 I
-P04687_E01.dat 16 58704.061776061775(-19775)/mV 16 0 -19775 59816 0 II
-P04687_E01.dat 16 74129.44563552833(-20949)/mV 16 0 -20949 25604 0 III
-P04687_E01.dat 16 84610.22996515679(14661)/mV 16 0 14661 43042 0 AVR
-P04687_E01.dat 16 171052.52173913043(17179)/mV 16 0 17179 38293 0 AVL
-P04687_E01.dat 16 68674.29093678598(-21760)/mV 16 0 -21760 17179 0 AVF
-P04687_E01.dat 16 48504.21411192214(6169)/mV 16 0 6169 39465 0 V1
-P04687_E01.dat 16 18681.904761904763(10143)/mV 16 0 10143 27637 0 V2
-P04687_E01.dat 16 19783.617497456766(5216)/mV 16 0 5216 1405 0 V3
-P04687_E01.dat 16 21752.263736263736(-1838)/mV 16 0 -1838 65408 0 V4
-P04687_E01.dat 16 29633.460826650215(-9312)/mV 16 0 -9312 24602 0 V5
-P04687_E01.dat 16 47116.22165387894(-19274)/mV 16 0 -19274 58654 0 V6
-# Female 4775
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04688/P04688_E01.dat b/P04/P04688/P04688_E01.dat
deleted file mode 100644
index ed8910e19b22f6af2c75c2fedb4003a9413c8aeb..0000000000000000000000000000000000000000
--- a/P04/P04688/P04688_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1380cb1de01fd3f1b7fe056d94fdf1651733c68209f82791ecdcd0e133603826
-size 360000
diff --git a/P04/P04688/P04688_E01.hea b/P04/P04688/P04688_E01.hea
deleted file mode 100644
index 50331f2d1a109237cf744ccb3b6efeb2a0e4f7ab..0000000000000000000000000000000000000000
--- a/P04/P04688/P04688_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04688_E01 12 500 15000
-P04688_E01.dat 16 30895.984891406988(-815)/mV 16 0 -815 45754 0 I
-P04688_E01.dat 16 20157.616303583978(-4755)/mV 16 0 -4755 42119 0 II
-P04688_E01.dat 16 36669.53519256308(-5802)/mV 16 0 -5802 5074 0 III
-P04688_E01.dat 16 25909.420054200542(4579)/mV 16 0 4579 32023 0 AVR
-P04688_E01.dat 16 56331.47338935574(6511)/mV 16 0 6511 9506 0 AVL
-P04688_E01.dat 16 27289.64908916587(-4971)/mV 16 0 -4971 11843 0 AVF
-P04688_E01.dat 16 5784.9818913480885(926)/mV 16 0 926 55775 0 V1
-P04688_E01.dat 16 6435.080407701019(-10571)/mV 16 0 -10571 54513 0 V2
-P04688_E01.dat 16 9325.375661375661(-5228)/mV 16 0 -5228 48251 0 V3
-P04688_E01.dat 16 1276.7412670219064(927)/mV 16 0 927 209 0 V4
-P04688_E01.dat 16 1269.0457209847598(1061)/mV 16 0 1061 8302 0 V5
-P04688_E01.dat 16 1283.3924955330554(902)/mV 16 0 902 38858 0 V6
-# Male 1498
-# Atrial septal defect
-# Junctional escape complex(es);AV dissociation;Nonspecific intraventricular block;Low voltage
diff --git a/P04/P04689/P04689_E01.dat b/P04/P04689/P04689_E01.dat
deleted file mode 100644
index 1ed0e1940c9bc5bf6f419529cfa8c89a8c266818..0000000000000000000000000000000000000000
--- a/P04/P04689/P04689_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a07e1f5a367779788acdb80725ceff455590b0660e17c8bb843977cc8e2bdec7
-size 360000
diff --git a/P04/P04689/P04689_E01.hea b/P04/P04689/P04689_E01.hea
deleted file mode 100644
index 466ba092a8db51372fb7a1a1e32a672092acdb40..0000000000000000000000000000000000000000
--- a/P04/P04689/P04689_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04689_E01 12 500 15000
-P04689_E01.dat 16 50260.654011022656(-22748)/mV 16 0 -22748 56453 0 I
-P04689_E01.dat 16 36956.77463193658(-24800)/mV 16 0 -24800 16193 0 II
-P04689_E01.dat 16 72184.70974808325(-24722)/mV 16 0 -24722 54497 0 III
-P04689_E01.dat 16 43585.953834698434(24397)/mV 16 0 24397 35335 0 AVR
-P04689_E01.dat 16 115748.57142857143(-16942)/mV 16 0 -16942 37799 0 AVL
-P04689_E01.dat 16 49855.14666666667(-25464)/mV 16 0 -25464 9488 0 AVF
-P04689_E01.dat 16 25472.22601530312(9496)/mV 16 0 9496 50028 0 V1
-P04689_E01.dat 16 17241.981276595743(6802)/mV 16 0 6802 21511 0 V2
-P04689_E01.dat 16 22450.566784452298(-1744)/mV 16 0 -1744 11278 0 V3
-P04689_E01.dat 16 28850.703601108034(-12425)/mV 16 0 -12425 46101 0 V4
-P04689_E01.dat 16 39849.220338983054(-21287)/mV 16 0 -21287 3518 0 V5
-P04689_E01.dat 16 50523.0460251046(-22449)/mV 16 0 -22449 50500 0 V6
-# Female 4768
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04689/P04689_E02.dat b/P04/P04689/P04689_E02.dat
deleted file mode 100644
index a1f0dfef5f77c70505349072796d2c77628f8c17..0000000000000000000000000000000000000000
--- a/P04/P04689/P04689_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9fe06cde5042584f59120e17260c206dcf2af8f260b55c8d82f1f8f595f721de
-size 360000
diff --git a/P04/P04689/P04689_E02.hea b/P04/P04689/P04689_E02.hea
deleted file mode 100644
index 9943e2ac8c021ab27f837283a347ca13778a6c71..0000000000000000000000000000000000000000
--- a/P04/P04689/P04689_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04689_E02 12 500 15000
-P04689_E02.dat 16 59881.38898971567(-20684)/mV 16 0 -20684 41189 0 I
-P04689_E02.dat 16 51050.22324865281(-24672)/mV 16 0 -24672 41234 0 II
-P04689_E02.dat 16 123014.29508196721(-8951)/mV 16 0 -8951 26033 0 III
-P04689_E02.dat 16 56137.93320235756(23042)/mV 16 0 23042 27153 0 AVR
-P04689_E02.dat 16 122065.0154373928(-15393)/mV 16 0 -15393 981 0 AVL
-P04689_E02.dat 16 73521.1313131313(-20328)/mV 16 0 -20328 27259 0 AVF
-P04689_E02.dat 16 36932.67232597623(9720)/mV 16 0 9720 60737 0 V1
-P04689_E02.dat 16 17277.68039538715(8200)/mV 16 0 8200 59535 0 V2
-P04689_E02.dat 16 23628.510188679244(-2193)/mV 16 0 -2193 30274 0 V3
-P04689_E02.dat 16 29246.61870503597(-10932)/mV 16 0 -10932 18902 0 V4
-P04689_E02.dat 16 44863.33772342427(-21124)/mV 16 0 -21124 24643 0 V5
-P04689_E02.dat 16 54872.87643821911(-19377)/mV 16 0 -19377 32799 0 V6
-# Female 4768
-# Otherwise diseases
-# Depression+ST deviation;T-wave abnormality
diff --git a/P04/P04690/P04690_E01.dat b/P04/P04690/P04690_E01.dat
deleted file mode 100644
index 077502f2fb96028b6b7aa84ba0f0295aa32b562b..0000000000000000000000000000000000000000
--- a/P04/P04690/P04690_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6bdc2973b2aaade08967b0909d32e3c6fc57f0e585f4016de464e3cdc1bebbcf
-size 240000
diff --git a/P04/P04690/P04690_E01.hea b/P04/P04690/P04690_E01.hea
deleted file mode 100644
index 34ac52392a0f114a95be8092ef57c3df3f736b71..0000000000000000000000000000000000000000
--- a/P04/P04690/P04690_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04690_E01 12 500 10000
-P04690_E01.dat 16 69430.99259259259(-14460)/mV 16 0 -19715 24622 0 I
-P04690_E01.dat 16 40063.714922048996(-15200)/mV 16 0 -19078 26754 0 II
-P04690_E01.dat 16 54203.52583586626(-15352)/mV 16 0 -16454 34302 0 III
-P04690_E01.dat 16 55140.642303433(15858)/mV 16 0 20613 39415 0 AVR
-P04690_E01.dat 16 119725.8899933731(11341)/mV 16 0 8128 39416 0 AVL
-P04690_E01.dat 16 47148.086105675146(-15121)/mV 16 0 -17882 44558 0 AVF
-P04690_E01.dat 16 58391.67630057804(6693)/mV 16 0 12249 52309 0 V1
-P04690_E01.dat 16 27984.198230088496(-1886)/mV 16 0 -3731 21886 0 V2
-P04690_E01.dat 16 24472.759671746775(-12381)/mV 16 0 -15766 36785 0 V3
-P04690_E01.dat 16 30227.830985915494(-16000)/mV 16 0 -19271 6104 0 V4
-P04690_E01.dat 16 6949.760507533703(1466)/mV 16 0 940 53538 0 V5
-P04690_E01.dat 16 1271.7176470588236(1013)/mV 16 0 917 15133 0 V6
-# Male 978
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04691/P04691_E01.dat b/P04/P04691/P04691_E01.dat
deleted file mode 100644
index 77bb78c66cd56d2b861378a84d8c942210938b3b..0000000000000000000000000000000000000000
--- a/P04/P04691/P04691_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9bf9077a4291595475872b2b5b26ca16a81eb27bf2c90ab93b9b9f8074e3f96b
-size 270000
diff --git a/P04/P04691/P04691_E01.hea b/P04/P04691/P04691_E01.hea
deleted file mode 100644
index 2b49cb9c88897b4a914779a41789dc20a1203d63..0000000000000000000000000000000000000000
--- a/P04/P04691/P04691_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04691_E01 9 500 15000
-P04691_E01.dat 16 11350.926487747958(5232)/mV 16 0 4918 16877 0 I
-P04691_E01.dat 16 28459.22077922078(-9227)/mV 16 0 -10060 47463 0 II
-P04691_E01.dat 16 11240.232887490165(-4864)/mV 16 0 -4873 45033 0 III
-P04691_E01.dat 16 22609.593625498008(-5057)/mV 16 0 -4413 3453 0 AVR
-P04691_E01.dat 16 11297.456242707118(5053)/mV 16 0 4906 32270 0 AVL
-P04691_E01.dat 16 20571.681369321923(-2251)/mV 16 0 -2569 51566 0 AVF
-P04691_E01.dat 16 1279.472630959388(1199)/mV 16 0 1496 55058 0 V1
-P04691_E01.dat 16 14357.372050816697(-1865)/mV 16 0 -1129 4532 0 V3
-P04691_E01.dat 16 15440.808080808081(-8882)/mV 16 0 -9975 45679 0 V5
-# Male 681
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04692/P04692_E01.dat b/P04/P04692/P04692_E01.dat
deleted file mode 100644
index 83dea70d0ecb8755481d9ac30d9c3c5e823e6cfd..0000000000000000000000000000000000000000
--- a/P04/P04692/P04692_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0b797a1fd051365f61b7576d2388b279aba16fc46301d9f0c9d5f348141c882e
-size 360000
diff --git a/P04/P04692/P04692_E01.hea b/P04/P04692/P04692_E01.hea
deleted file mode 100644
index 253faf68c17e05aabf8ec3afde5c246829b2e34a..0000000000000000000000000000000000000000
--- a/P04/P04692/P04692_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04692_E01 12 500 15000
-P04692_E01.dat 16 29119.3786407767(5310)/mV 16 0 4907 46965 0 I
-P04692_E01.dat 16 26408.62865947612(708)/mV 16 0 -452 27380 0 II
-P04692_E01.dat 16 90394.06591244467(-10334)/mV 16 0 -12981 27527 0 III
-P04692_E01.dat 16 28183.65988909427(-2987)/mV 16 0 -2162 29778 0 AVR
-P04692_E01.dat 16 54042.20472440945(7448)/mV 16 0 7844 34201 0 AVL
-P04692_E01.dat 16 46248.370702541106(-2552)/mV 16 0 -4246 36384 0 AVF
-P04692_E01.dat 16 35402.57811320755(13042)/mV 16 0 13042 3023 0 V1
-P04692_E01.dat 16 20692.564928909953(9871)/mV 16 0 9770 20950 0 V2
-P04692_E01.dat 16 28544.0(2467)/mV 16 0 7296 10672 0 V3
-P04692_E01.dat 16 21115.963963963964(3856)/mV 16 0 2396 29113 0 V4
-P04692_E01.dat 16 28507.099099099098(-8046)/mV 16 0 -10666 62326 0 V5
-P04692_E01.dat 16 12372.19120458891(5147)/mV 16 0 4895 64633 0 V6
-# Male 5163
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04693/P04693_E01.dat b/P04/P04693/P04693_E01.dat
deleted file mode 100644
index fc48412bc258f9432632626db17a3f6ca067a867..0000000000000000000000000000000000000000
--- a/P04/P04693/P04693_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a5dc6ba040df3067393e0eb587f5b0a0324ba7092f3ec6d0b81fa7274bc65b63
-size 360000
diff --git a/P04/P04693/P04693_E01.hea b/P04/P04693/P04693_E01.hea
deleted file mode 100644
index 2af00ccd4018e858a08908a283e8a2534aad9fa3..0000000000000000000000000000000000000000
--- a/P04/P04693/P04693_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04693_E01 12 500 15000
-P04693_E01.dat 16 66032.43647700701(8600)/mV 16 0 8600 20810 0 I
-P04693_E01.dat 16 54578.92838196286(-2626)/mV 16 0 -2626 19246 0 II
-P04693_E01.dat 16 72790.65034592869(-16071)/mV 16 0 -16071 57223 0 III
-P04693_E01.dat 16 67937.02664491572(-2265)/mV 16 0 -2265 2109 0 AVR
-P04693_E01.dat 16 83895.82378854626(13728)/mV 16 0 13728 33994 0 AVL
-P04693_E01.dat 16 67870.06532314107(-8923)/mV 16 0 -8923 44575 0 AVF
-P04693_E01.dat 16 39317.95100222717(18953)/mV 16 0 19081 7505 0 V1
-P04693_E01.dat 16 21629.554140127388(20293)/mV 16 0 20363 59837 0 V2
-P04693_E01.dat 16 19842.110944527736(18931)/mV 16 0 18996 53236 0 V3
-P04693_E01.dat 16 17097.11544227886(11779)/mV 16 0 11821 47477 0 V4
-P04693_E01.dat 16 17767.03734439834(9048)/mV 16 0 9077 30831 0 V5
-P04693_E01.dat 16 23923.94910941476(3960)/mV 16 0 3979 13443 0 V6
-# Male 5393
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04694/P04694_E01.dat b/P04/P04694/P04694_E01.dat
deleted file mode 100644
index fa7a48526ab590b25d43aabfe04df92fd848f3b6..0000000000000000000000000000000000000000
--- a/P04/P04694/P04694_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54e27367a78938be4cbf04f0c76930a985a5ea8dae69f37e2b364e72bddb8935
-size 360000
diff --git a/P04/P04694/P04694_E01.hea b/P04/P04694/P04694_E01.hea
deleted file mode 100644
index 2b6d6568fffd4715cf9558823c1262cbb2c3224c..0000000000000000000000000000000000000000
--- a/P04/P04694/P04694_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04694_E01 12 500 15000
-P04694_E01.dat 16 72176.56618610748(-19322)/mV 16 0 -22492 4564 0 I
-P04694_E01.dat 16 23911.30924678506(-23234)/mV 16 0 -26093 4801 0 II
-P04694_E01.dat 16 29570.62703467799(-22566)/mV 16 0 -24779 1274 0 III
-P04694_E01.dat 16 38747.416274377945(23500)/mV 16 0 26652 3969 0 AVR
-P04694_E01.dat 16 67080.5006385696(18526)/mV 16 0 19563 3409 0 AVL
-P04694_E01.dat 16 26605.925322471147(-23199)/mV 16 0 -25774 72 0 AVF
-P04694_E01.dat 16 43196.36120401338(5072)/mV 16 0 4826 34127 0 V1
-P04694_E01.dat 16 18264.90032154341(-10578)/mV 16 0 -14041 32296 0 V2
-P04694_E01.dat 16 10061.800756620429(-24975)/mV 16 0 -27996 24988 0 V3
-P04694_E01.dat 16 14223.736029803087(-26242)/mV 16 0 -29366 38165 0 V4
-P04694_E01.dat 16 19313.298621745787(-26609)/mV 16 0 -29499 24006 0 V5
-P04694_E01.dat 16 28595.187024835275(-25880)/mV 16 0 -28858 11798 0 V6
-# Male 3986
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm;Left ventricular high voltage
diff --git a/P04/P04695/P04695_E01.dat b/P04/P04695/P04695_E01.dat
deleted file mode 100644
index 7752199753c52a56f3bfd9b9f0359298db002dd6..0000000000000000000000000000000000000000
--- a/P04/P04695/P04695_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6218a18742031e18ab3be04ccd8a3b4f8357b998754a9a2061fe4eeb68fbd925
-size 240000
diff --git a/P04/P04695/P04695_E01.hea b/P04/P04695/P04695_E01.hea
deleted file mode 100644
index 8422a3ae7baeea2afa1d0bdc138e7e085e17b4ab..0000000000000000000000000000000000000000
--- a/P04/P04695/P04695_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04695_E01 12 500 10000
-P04695_E01.dat 16 61408.98647917793(-5046)/mV 16 0 -10792 44687 0 I
-P04695_E01.dat 16 28661.312459230267(-22040)/mV 16 0 -24954 20071 0 II
-P04695_E01.dat 16 28386.018018018018(-17382)/mV 16 0 -17590 26052 0 III
-P04695_E01.dat 16 46576.8466367713(17949)/mV 16 0 22495 62614 0 AVR
-P04695_E01.dat 16 51848.81213535589(10626)/mV 16 0 8433 63098 0 AVL
-P04695_E01.dat 16 28876.911364872212(-19802)/mV 16 0 -21376 22406 0 AVF
-P04695_E01.dat 16 27593.1136(916)/mV 16 0 2218 17655 0 V1
-P04695_E01.dat 16 20731.169811320753(-2723)/mV 16 0 -4274 2427 0 V2
-P04695_E01.dat 16 14875.61825726141(-15262)/mV 16 0 -18420 17848 0 V3
-P04695_E01.dat 16 14346.22296173045(-20137)/mV 16 0 -23277 17133 0 V4
-P04695_E01.dat 16 19894.85714285714(-21207)/mV 16 0 -24767 10373 0 V5
-P04695_E01.dat 16 14181.1712(1855)/mV 16 0 182 43128 0 V6
-# Male 1670
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04696/P04696_E01.dat b/P04/P04696/P04696_E01.dat
deleted file mode 100644
index 33f96f4d401f370b2a12090cb9bd7fbdd3da2ae7..0000000000000000000000000000000000000000
--- a/P04/P04696/P04696_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:efd673c8147962c7c9d6f4fbeea3ba79adee726cff3f1c93f65b48f615b48041
-size 360000
diff --git a/P04/P04696/P04696_E01.hea b/P04/P04696/P04696_E01.hea
deleted file mode 100644
index cee2b6e94757c61cbe7894103ef2e9b34868f644..0000000000000000000000000000000000000000
--- a/P04/P04696/P04696_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04696_E01 12 500 15000
-P04696_E01.dat 16 82554.56051640667(-14033)/mV 16 0 -14033 57400 0 I
-P04696_E01.dat 16 40148.50916295196(-22872)/mV 16 0 -22905 14357 0 II
-P04696_E01.dat 16 63077.82024062279(-27327)/mV 16 0 -27378 17699 0 III
-P04696_E01.dat 16 56886.83775185578(19620)/mV 16 0 19666 63185 0 AVR
-P04696_E01.dat 16 157665.54646840147(8651)/mV 16 0 8651 21740 0 AVL
-P04696_E01.dat 16 50031.24607329843(-25768)/mV 16 0 -25809 41554 0 AVF
-P04696_E01.dat 16 18121.86102719033(14095)/mV 16 0 14080 38628 0 V1
-P04696_E01.dat 16 21738.22739480752(14658)/mV 16 0 14658 64187 0 V2
-P04696_E01.dat 16 26172.034318398473(-5956)/mV 16 0 -6041 1984 0 V3
-P04696_E01.dat 16 21060.249877029022(-22314)/mV 16 0 -22400 21805 0 V4
-P04696_E01.dat 16 24881.257452574526(-14835)/mV 16 0 -14835 57916 0 V5
-P04696_E01.dat 16 35291.197982345526(-19102)/mV 16 0 -19131 29629 0 V6
-# Male 4696
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04696/P04696_E02.dat b/P04/P04696/P04696_E02.dat
deleted file mode 100644
index 42e6b7f4af29b4753617df2f6958bcd527b03783..0000000000000000000000000000000000000000
--- a/P04/P04696/P04696_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d8ad1b964e26b0dad3890e822f228354390b1bb381ac49b5270ffa3bbcd09c43
-size 360000
diff --git a/P04/P04696/P04696_E02.hea b/P04/P04696/P04696_E02.hea
deleted file mode 100644
index a8b2fcd5f77448d183475f1ba069d1410989bd46..0000000000000000000000000000000000000000
--- a/P04/P04696/P04696_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04696_E02 12 500 15000
-P04696_E02.dat 16 100929.45709281962(-11662)/mV 16 0 -11744 25340 0 I
-P04696_E02.dat 16 43409.943925233645(-22561)/mV 16 0 -22632 52726 0 II
-P04696_E02.dat 16 67072.8732234224(-25566)/mV 16 0 -25621 14160 0 III
-P04696_E02.dat 16 60847.00399771559(19256)/mV 16 0 19305 8016 0 AVR
-P04696_E02.dat 16 206559.73320255027(18646)/mV 16 0 18646 56146 0 AVL
-P04696_E02.dat 16 54696.3093922652(-25516)/mV 16 0 -25560 20601 0 AVF
-P04696_E02.dat 16 22191.11884057971(12092)/mV 16 0 12128 6873 0 V1
-P04696_E02.dat 16 19581.7472(15040)/mV 16 0 15056 27779 0 V2
-P04696_E02.dat 16 29445.596761133602(2746)/mV 16 0 2674 43745 0 V3
-P04696_E02.dat 16 25182.26714801444(-20846)/mV 16 0 -20928 103 0 V4
-P04696_E02.dat 16 32754.185497470487(-18541)/mV 16 0 -18621 63843 0 V5
-P04696_E02.dat 16 45052.6590538336(-19282)/mV 16 0 -19319 41982 0 V6
-# Male 4699
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04697/P04697_E01.dat b/P04/P04697/P04697_E01.dat
deleted file mode 100644
index 957444b45beae5297debacd497458a2fe5b950a0..0000000000000000000000000000000000000000
--- a/P04/P04697/P04697_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7a5954798ef26a577c27f0a2cfe21aecafbea43e69d14f6e06f5330feaa9885e
-size 192000
diff --git a/P04/P04697/P04697_E01.hea b/P04/P04697/P04697_E01.hea
deleted file mode 100644
index eaeb1c3ac61cf1f5adf9378cbda46ccf857e983e..0000000000000000000000000000000000000000
--- a/P04/P04697/P04697_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04697_E01 12 500 8000
-P04697_E01.dat 16 71799.03427719821(-15124)/mV 16 0 -15942 4084 0 I
-P04697_E01.dat 16 41004.703956343794(-18091)/mV 16 0 -19292 54299 0 II
-P04697_E01.dat 16 62241.83825989961(-19144)/mV 16 0 -20208 6073 0 III
-P04697_E01.dat 16 55817.1676614216(17463)/mV 16 0 18598 42035 0 AVR
-P04697_E01.dat 16 126854.43693322342(4800)/mV 16 0 5110 65255 0 AVL
-P04697_E01.dat 16 50646.68070175438(-18671)/mV 16 0 -19866 23339 0 AVF
-P04697_E01.dat 16 67818.8025477707(8825)/mV 16 0 10536 51311 0 V1
-P04697_E01.dat 16 24798.922474549727(-1841)/mV 16 0 -2204 609 0 V2
-P04697_E01.dat 16 16856.065192083817(-18627)/mV 16 0 -19203 42374 0 V3
-P04697_E01.dat 16 23381.50982419855(-10687)/mV 16 0 -10934 61341 0 V4
-P04697_E01.dat 16 34451.24878724878(-20630)/mV 16 0 -21835 38846 0 V5
-P04697_E01.dat 16 35899.18707271597(-18665)/mV 16 0 -13994 43318 0 V6
-# Male 5191
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04698/P04698_E01.dat b/P04/P04698/P04698_E01.dat
deleted file mode 100644
index d44c721c05c186363ca5bea5dbb8e04c93e7926f..0000000000000000000000000000000000000000
--- a/P04/P04698/P04698_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:17e8f9dd51f7c9f379e52770ff963095ecb2f703dd36865fb42e6a523b5bca07
-size 240000
diff --git a/P04/P04698/P04698_E01.hea b/P04/P04698/P04698_E01.hea
deleted file mode 100644
index 81272062299252e983b25b6fd1e76dd5abdea3de..0000000000000000000000000000000000000000
--- a/P04/P04698/P04698_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04698_E01 12 500 10000
-P04698_E01.dat 16 52170.621929298984(-11509)/mV 16 0 -11509 30212 0 I
-P04698_E01.dat 16 67460.1134215501(2083)/mV 16 0 2083 38249 0 II
-P04698_E01.dat 16 44389.5873015873(13660)/mV 16 0 13660 16012 0 III
-P04698_E01.dat 16 71484.90047897818(26)/mV 16 0 26 56149 0 AVR
-P04698_E01.dat 16 52641.0722263589(-15507)/mV 16 0 -15507 37432 0 AVL
-P04698_E01.dat 16 62555.493924231596(9965)/mV 16 0 9965 14074 0 AVF
-P04698_E01.dat 16 27614.69918699187(-12865)/mV 16 0 -12865 24681 0 V1
-P04698_E01.dat 16 29361.573917931422(-7262)/mV 16 0 -7262 1851 0 V2
-P04698_E01.dat 16 36770.53968253968(3429)/mV 16 0 3429 15478 0 V3
-P04698_E01.dat 16 24173.591973244147(-4533)/mV 16 0 -4533 53227 0 V4
-P04698_E01.dat 16 17389.367702805157(-10368)/mV 16 0 -10368 31546 0 V5
-P04698_E01.dat 16 29445.68888888889(-17239)/mV 16 0 -17239 40760 0 V6
-# Male 3796
-# Otherwise diseases
-# Left anterior fascicular block;Right bundle-branch block
diff --git a/P04/P04698/P04698_E02.dat b/P04/P04698/P04698_E02.dat
deleted file mode 100644
index d9b69bf39eff9b5c76162d9828b7e07e916fa5ea..0000000000000000000000000000000000000000
--- a/P04/P04698/P04698_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3cedaa29f0b0ecc39011692f42c13336dfba2d30c15648c7bdbd87fb5b3f1091
-size 240000
diff --git a/P04/P04698/P04698_E02.hea b/P04/P04698/P04698_E02.hea
deleted file mode 100644
index 7687f5874835a1e574446729274494e250bed163..0000000000000000000000000000000000000000
--- a/P04/P04698/P04698_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04698_E02 12 500 10000
-P04698_E02.dat 16 59148.392807745506(-11886)/mV 16 0 -12030 48936 0 I
-P04698_E02.dat 16 78902.01701644923(1194)/mV 16 0 1066 35743 0 II
-P04698_E02.dat 16 49479.08141962421(13523)/mV 16 0 13523 24321 0 III
-P04698_E02.dat 16 82795.48091603053(1657)/mV 16 0 1792 29378 0 AVR
-P04698_E02.dat 16 59714.79252003562(-16395)/mV 16 0 -16444 40846 0 AVL
-P04698_E02.dat 16 66705.60741885626(9380)/mV 16 0 9326 21109 0 AVF
-P04698_E02.dat 16 27960.769874476988(-13189)/mV 16 0 -13189 3433 0 V1
-P04698_E02.dat 16 34941.85474860335(-5281)/mV 16 0 -5309 12074 0 V2
-P04698_E02.dat 16 36254.0299500832(-850)/mV 16 0 -850 44152 0 V3
-P04698_E02.dat 16 24043.231040564373(-6141)/mV 16 0 -6161 2224 0 V4
-P04698_E02.dat 16 29075.777503090234(-9796)/mV 16 0 -9843 25613 0 V5
-P04698_E02.dat 16 51205.403693931396(-13815)/mV 16 0 -13898 17427 0 V6
-# Male 3796
-# Otherwise diseases
-# Left anterior fascicular block;Right bundle-branch block
diff --git a/P04/P04699/P04699_E01.dat b/P04/P04699/P04699_E01.dat
deleted file mode 100644
index 9cf1d3a3c4f580fb82e27d5cf46e44b69e6ca6e8..0000000000000000000000000000000000000000
--- a/P04/P04699/P04699_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a4ce3a57431e9df881ed1ae79ebaa71e7ab641d7ebedc86a6b2afaca049ef805
-size 360000
diff --git a/P04/P04699/P04699_E01.hea b/P04/P04699/P04699_E01.hea
deleted file mode 100644
index b23f81e4272eb532df762fcaba0c4fa1262aa377..0000000000000000000000000000000000000000
--- a/P04/P04699/P04699_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04699_E01 12 500 15000
-P04699_E01.dat 16 74561.20341880342(-11469)/mV 16 0 -11044 118 0 I
-P04699_E01.dat 16 57123.466841759684(-11527)/mV 16 0 -11155 33872 0 II
-P04699_E01.dat 16 138899.65809589994(-8368)/mV 16 0 -8368 15387 0 III
-P04699_E01.dat 16 65389.18464880521(11326)/mV 16 0 10954 37623 0 AVR
-P04699_E01.dat 16 188634.90236382323(-10362)/mV 16 0 -9901 59592 0 AVL
-P04699_E01.dat 16 84094.32523364486(-10799)/mV 16 0 -10525 57357 0 AVF
-P04699_E01.dat 16 35328.0(12497)/mV 16 0 12267 30887 0 V1
-P04699_E01.dat 16 30565.54950166113(12156)/mV 16 0 12255 57900 0 V2
-P04699_E01.dat 16 29490.51313583007(-7006)/mV 16 0 -6694 6713 0 V3
-P04699_E01.dat 16 29303.640058055153(-13050)/mV 16 0 -12716 14199 0 V4
-P04699_E01.dat 16 35207.68439108062(-12722)/mV 16 0 -12493 9769 0 V5
-P04699_E01.dat 16 52828.57809462087(-12866)/mV 16 0 -12479 11054 0 V6
-# Male 3914
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04700/P04700_E01.dat b/P04/P04700/P04700_E01.dat
deleted file mode 100644
index dd4002fb5d504f2855a46b5b53b84c41549d3eea..0000000000000000000000000000000000000000
--- a/P04/P04700/P04700_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6b0ef488f29f9471f7b4d2a541d9553ee4adcf1cd7054bcef0b4628bf756fc08
-size 270000
diff --git a/P04/P04700/P04700_E01.hea b/P04/P04700/P04700_E01.hea
deleted file mode 100644
index 4b23a3d09ef3f67f1ee375e00e3a6761188dc094..0000000000000000000000000000000000000000
--- a/P04/P04700/P04700_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04700_E01 9 500 15000
-P04700_E01.dat 16 17277.500513874613(67)/mV 16 0 -45 47866 0 I
-P04700_E01.dat 16 19294.655462184874(-5860)/mV 16 0 -6017 22674 0 II
-P04700_E01.dat 16 23864.512716174973(-9858)/mV 16 0 -9897 31484 0 III
-P04700_E01.dat 16 20037.497348886533(4138)/mV 16 0 4285 59831 0 AVR
-P04700_E01.dat 16 22435.79661016949(8599)/mV 16 0 8544 59188 0 AVL
-P04700_E01.dat 16 30343.836734693876(-5905)/mV 16 0 -6053 48052 0 AVF
-P04700_E01.dat 16 34662.23983315954(-305)/mV 16 0 -418 5891 0 V1
-P04700_E01.dat 16 19966.208895552223(6249)/mV 16 0 6265 7183 0 V3
-P04700_E01.dat 16 21256.518388791595(2792)/mV 16 0 2688 22485 0 V5
-# Male 370
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Abnormal Q wave
diff --git a/P04/P04700/P04700_E02.dat b/P04/P04700/P04700_E02.dat
deleted file mode 100644
index d87dc0b212718095d1826202e419f42a0e59a50e..0000000000000000000000000000000000000000
--- a/P04/P04700/P04700_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5036a5b9092b5eedea214a026c24c53a629b47e4df5d6091ff30ac4c49035102
-size 180000
diff --git a/P04/P04700/P04700_E02.hea b/P04/P04700/P04700_E02.hea
deleted file mode 100644
index b9167b17e055fa3e4e74bcd14c05380daa95b6f7..0000000000000000000000000000000000000000
--- a/P04/P04700/P04700_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04700_E02 9 500 10000
-P04700_E02.dat 16 12885.333333333334(-22348)/mV 16 0 -22348 64501 0 I
-P04700_E02.dat 16 12761.390163934426(-25165)/mV 16 0 -25207 19764 0 II
-P04700_E02.dat 16 56451.201633486475(-5768)/mV 16 0 -5906 53887 0 III
-P04700_E02.dat 16 12986.264418811003(24403)/mV 16 0 24424 24960 0 AVR
-P04700_E02.dat 16 23778.925207756234(-16001)/mV 16 0 -15982 29487 0 AVL
-P04700_E02.dat 16 23719.025464556093(-24353)/mV 16 0 -24411 14137 0 AVF
-P04700_E02.dat 16 6185.931034482759(6475)/mV 16 0 6500 12201 0 V1
-P04700_E02.dat 16 15875.37354282818(-2179)/mV 16 0 -2257 3530 0 V3
-P04700_E02.dat 16 29367.94074074074(-1793)/mV 16 0 -2056 31828 0 V5
-# Male 372
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04701/P04701_E01.dat b/P04/P04701/P04701_E01.dat
deleted file mode 100644
index 7fe316fc954a718cfa978e5a3c67e3c8da04d82d..0000000000000000000000000000000000000000
--- a/P04/P04701/P04701_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cbef61f3528c61ab2b10d5867ebfd0c4a196d46f2b96502a4df9d4596f9f09f8
-size 360000
diff --git a/P04/P04701/P04701_E01.hea b/P04/P04701/P04701_E01.hea
deleted file mode 100644
index d1f3e972c292492a5fd4c1c64275eb09ee6a01a1..0000000000000000000000000000000000000000
--- a/P04/P04701/P04701_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04701_E01 12 500 15000
-P04701_E01.dat 16 44501.63438101347(-24298)/mV 16 0 -24298 40373 0 I
-P04701_E01.dat 16 27796.21052631579(-24515)/mV 16 0 -24515 55166 0 II
-P04701_E01.dat 16 50651.26003949967(-23375)/mV 16 0 -23375 40171 0 III
-P04701_E01.dat 16 35040.229116945105(24584)/mV 16 0 24584 27957 0 AVR
-P04701_E01.dat 16 112992.46095526914(-14574)/mV 16 0 -14574 62166 0 AVL
-P04701_E01.dat 16 37096.65450755602(-24077)/mV 16 0 -24077 28760 0 AVF
-P04701_E01.dat 16 27015.418928833456(3192)/mV 16 0 3192 23304 0 V1
-P04701_E01.dat 16 44782.59263880225(2285)/mV 16 0 2285 32839 0 V2
-P04701_E01.dat 16 20729.27923627685(-24285)/mV 16 0 -24285 24945 0 V3
-P04701_E01.dat 16 20798.83490269931(-24678)/mV 16 0 -24678 33773 0 V4
-P04701_E01.dat 16 25674.28733997155(-23954)/mV 16 0 -23954 25189 0 V5
-P04701_E01.dat 16 32100.384251968502(-22814)/mV 16 0 -22814 62588 0 V6
-# Female 3973
-# Otherwise diseases
-# Depression+ST deviation;Early repolarization
diff --git a/P04/P04702/P04702_E01.dat b/P04/P04702/P04702_E01.dat
deleted file mode 100644
index 65dcde4489405add7164e7b50af6e01541aa4f14..0000000000000000000000000000000000000000
--- a/P04/P04702/P04702_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cb0e0c3ae07f1e55603525801e179d16da7c6746e830ab1873abfcb98fb34f10
-size 360000
diff --git a/P04/P04702/P04702_E01.hea b/P04/P04702/P04702_E01.hea
deleted file mode 100644
index a59a39635f1ab8e983f9696fe91de4a33d4a16ec..0000000000000000000000000000000000000000
--- a/P04/P04702/P04702_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04702_E01 12 500 15000
-P04702_E01.dat 16 69021.68310598111(-16708)/mV 16 0 -16259 32899 0 I
-P04702_E01.dat 16 41663.503362648735(-22936)/mV 16 0 -22970 57310 0 II
-P04702_E01.dat 16 57753.809086268506(-18956)/mV 16 0 -19426 16956 0 III
-P04702_E01.dat 16 53631.31014208721(20681)/mV 16 0 20550 38448 0 AVR
-P04702_E01.dat 16 112686.87323943662(-1514)/mV 16 0 -689 33375 0 AVL
-P04702_E01.dat 16 53081.03382480486(-25296)/mV 16 0 -25512 43650 0 AVF
-P04702_E01.dat 16 34004.03053435114(2034)/mV 16 0 2726 24882 0 V1
-P04702_E01.dat 16 20151.938663745892(3168)/mV 16 0 3988 53274 0 V2
-P04702_E01.dat 16 1362.606099935107(42)/mV 16 0 44 8350 0 V3
-P04702_E01.dat 16 7442.99446290144(-6513)/mV 16 0 -6628 56339 0 V4
-P04702_E01.dat 16 15062.49297094658(-17072)/mV 16 0 -17268 26591 0 V5
-P04702_E01.dat 16 30538.95214922952(-23574)/mV 16 0 -23773 34845 0 V6
-# Female 1067
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04703/P04703_E01.dat b/P04/P04703/P04703_E01.dat
deleted file mode 100644
index 88d76cdaee1a66c791af83c72ecd84dd733adc0e..0000000000000000000000000000000000000000
--- a/P04/P04703/P04703_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7c0bc2f759ef421f540af1f99962ad503f44c097f549ab7bf035ef3ced9c4370
-size 360000
diff --git a/P04/P04703/P04703_E01.hea b/P04/P04703/P04703_E01.hea
deleted file mode 100644
index d29c93ad43711cbd79d4beba39341a3b58e4a451..0000000000000000000000000000000000000000
--- a/P04/P04703/P04703_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04703_E01 12 500 15000
-P04703_E01.dat 16 134445.4257630626(-1043)/mV 16 0 -1043 18707 0 I
-P04703_E01.dat 16 6497.686860739575(-24702)/mV 16 0 -24702 35598 0 II
-P04703_E01.dat 16 6512.104575163398(-24983)/mV 16 0 -24983 55978 0 III
-P04703_E01.dat 16 12977.475177304965(24415)/mV 16 0 24415 14586 0 AVR
-P04703_E01.dat 16 13035.340350877193(25281)/mV 16 0 25281 57561 0 AVL
-P04703_E01.dat 16 6502.5641025641025(-24842)/mV 16 0 -24842 54884 0 AVF
-P04703_E01.dat 16 14246.021012416428(25497)/mV 16 0 25497 4905 0 V1
-P04703_E01.dat 16 16988.823866896157(25068)/mV 16 0 25068 937 0 V2
-P04703_E01.dat 16 16158.509376890503(19401)/mV 16 0 19401 65268 0 V3
-P04703_E01.dat 16 15440.79207920792(15968)/mV 16 0 15968 379 0 V4
-P04703_E01.dat 16 16738.829389788294(19738)/mV 16 0 19738 49476 0 V5
-P04703_E01.dat 16 17470.929214929216(20260)/mV 16 0 20260 45355 0 V6
-# Female 1766
-# Otherwise diseases
-# Sinus tachycardia;Low voltage
diff --git a/P04/P04704/P04704_E01.dat b/P04/P04704/P04704_E01.dat
deleted file mode 100644
index 4cd3c061bfe095de104575ea491c5cd33dcc5e80..0000000000000000000000000000000000000000
--- a/P04/P04704/P04704_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:07ca5415eaa3261d026c917a5ea37df49c2e1e9c4ede5a1435cd2ef819a2414a
-size 360000
diff --git a/P04/P04704/P04704_E01.hea b/P04/P04704/P04704_E01.hea
deleted file mode 100644
index 487f2a93dfece4469d58f0136d2551c6da03b538..0000000000000000000000000000000000000000
--- a/P04/P04704/P04704_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04704_E01 12 500 15000
-P04704_E01.dat 16 61270.014365522744(-14024)/mV 16 0 -15668 56585 0 I
-P04704_E01.dat 16 45363.2768192048(-18004)/mV 16 0 -14610 54619 0 II
-P04704_E01.dat 16 62068.63592567103(-21758)/mV 16 0 -15397 22684 0 III
-P04704_E01.dat 16 52786.76793248945(16102)/mV 16 0 14857 16313 0 AVR
-P04704_E01.dat 16 88442.85977616854(32)/mV 16 0 -5652 58499 0 AVL
-P04704_E01.dat 16 56095.278766310796(-21222)/mV 16 0 -16247 21063 0 AVF
-P04704_E01.dat 16 30747.283930058285(3295)/mV 16 0 9222 63241 0 V1
-P04704_E01.dat 16 22103.673832468496(-3648)/mV 16 0 -1094 30776 0 V2
-P04704_E01.dat 16 22121.623383923554(-13551)/mV 16 0 -11319 49886 0 V3
-P04704_E01.dat 16 32029.767441860466(-22007)/mV 16 0 -21590 45011 0 V4
-P04704_E01.dat 16 41232.824156305505(-21432)/mV 16 0 -19889 51120 0 V5
-P04704_E01.dat 16 49177.80157480315(-17519)/mV 16 0 -15838 8798 0 V6
-# Female 1971
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04705/P04705_E01.dat b/P04/P04705/P04705_E01.dat
deleted file mode 100644
index aca22a1f5f98d4a86cceff34f2f17da62dc940b3..0000000000000000000000000000000000000000
--- a/P04/P04705/P04705_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:34fa88b7552146a109ebdd3171703b8e50797d0e6a295d2278b59006b2732579
-size 270000
diff --git a/P04/P04705/P04705_E01.hea b/P04/P04705/P04705_E01.hea
deleted file mode 100644
index f9a9dfc1872a6ac17837da1081c06c1a089ea0a1..0000000000000000000000000000000000000000
--- a/P04/P04705/P04705_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04705_E01 9 500 15000
-P04705_E01.dat 16 24974.29697766097(4353)/mV 16 0 8395 50993 0 I
-P04705_E01.dat 16 26767.272727272728(4038)/mV 16 0 7390 58351 0 II
-P04705_E01.dat 16 38879.352544451256(-1804)/mV 16 0 -3228 61234 0 III
-P04705_E01.dat 16 26429.604278074865(-3808)/mV 16 0 -7615 42695 0 AVR
-P04705_E01.dat 16 32434.560592044403(1473)/mV 16 0 4692 12276 0 AVL
-P04705_E01.dat 16 52756.99235580264(4302)/mV 16 0 6619 8323 0 AVF
-P04705_E01.dat 16 42606.49240121581(-5389)/mV 16 0 -6706 4418 0 V1
-P04705_E01.dat 16 21605.23578843302(9916)/mV 16 0 10988 39015 0 V3
-P04705_E01.dat 16 38655.2209373098(-1756)/mV 16 0 19497 45541 0 V5
-# Female 1084
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;Prolonged QT interval;Hypocalcemia
diff --git a/P04/P04706/P04706_E01.dat b/P04/P04706/P04706_E01.dat
deleted file mode 100644
index edfd2a17fb9eb07320ac2f1be8a0a237d4ad4803..0000000000000000000000000000000000000000
--- a/P04/P04706/P04706_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:913d0ef7d34dae6780fe11759b0de755da38047ec70f29c4ff5cb0c2c6746d4b
-size 360000
diff --git a/P04/P04706/P04706_E01.hea b/P04/P04706/P04706_E01.hea
deleted file mode 100644
index 9addf4dee019a18d9a506496efa4bab4bd05465b..0000000000000000000000000000000000000000
--- a/P04/P04706/P04706_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04706_E01 12 500 15000
-P04706_E01.dat 16 85782.77580071174(-15112)/mV 16 0 -15112 11669 0 I
-P04706_E01.dat 16 48128.77050413845(-17151)/mV 16 0 -17151 2762 0 II
-P04706_E01.dat 16 77232.27016885554(-17692)/mV 16 0 -17692 30989 0 III
-P04706_E01.dat 16 64185.58354755784(15999)/mV 16 0 15999 12746 0 AVR
-P04706_E01.dat 16 180635.8882681564(-5138)/mV 16 0 -5138 14135 0 AVL
-P04706_E01.dat 16 60164.39431093673(-17792)/mV 16 0 -17792 49350 0 AVF
-P04706_E01.dat 16 26777.831674208144(-3871)/mV 16 0 -3849 45573 0 V1
-P04706_E01.dat 16 26724.616027874563(4684)/mV 16 0 4684 10263 0 V2
-P04706_E01.dat 16 27428.941044357103(-8914)/mV 16 0 -8914 53033 0 V3
-P04706_E01.dat 16 26181.722145804677(-14179)/mV 16 0 -14179 61214 0 V4
-P04706_E01.dat 16 29087.17948717949(-15042)/mV 16 0 -15066 17958 0 V5
-P04706_E01.dat 16 34563.13666352498(-14861)/mV 16 0 -15002 2452 0 V6
-# Male 3661
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04707/P04707_E01.dat b/P04/P04707/P04707_E01.dat
deleted file mode 100644
index 84b9196322dda661f33758ec0dcc8e957cdd58a3..0000000000000000000000000000000000000000
--- a/P04/P04707/P04707_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3bf7fb2ee499c52ef9684e36276f76bd8c66a0be6dba63cd3fd28434b845bda7
-size 240000
diff --git a/P04/P04707/P04707_E01.hea b/P04/P04707/P04707_E01.hea
deleted file mode 100644
index 3ae50ce21cc3d66c8c335a3ea01eef5661bf9298..0000000000000000000000000000000000000000
--- a/P04/P04707/P04707_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04707_E01 12 500 10000
-P04707_E01.dat 16 54468.633788037776(-7421)/mV 16 0 -14023 38397 0 I
-P04707_E01.dat 16 42733.61629153269(-23033)/mV 16 0 -25850 29196 0 II
-P04707_E01.dat 16 48416.0(-17637)/mV 16 0 -14998 34777 0 III
-P04707_E01.dat 16 52071.132924335376(16965)/mV 16 0 21837 5256 0 AVR
-P04707_E01.dat 16 80730.38724373575(1843)/mV 16 0 -5247 7033 0 AVL
-P04707_E01.dat 16 48470.5678119349(-22951)/mV 16 0 -23188 54057 0 AVF
-P04707_E01.dat 16 53803.13553113553(10265)/mV 16 0 10221 24219 0 V1
-P04707_E01.dat 16 23595.136746597538(2787)/mV 16 0 1942 61365 0 V2
-P04707_E01.dat 16 16427.493998153277(1981)/mV 16 0 364 12743 0 V3
-P04707_E01.dat 16 20583.849056603773(-15721)/mV 16 0 -19070 64250 0 V4
-P04707_E01.dat 16 30792.701942397856(-21543)/mV 16 0 -22545 1453 0 V5
-P04707_E01.dat 16 35989.72773109244(-22311)/mV 16 0 -23804 30542 0 V6
-# Male 2931
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04707/P04707_E02.dat b/P04/P04707/P04707_E02.dat
deleted file mode 100644
index 8006b80667a6e197d273e3c054050d7d40357c6b..0000000000000000000000000000000000000000
--- a/P04/P04707/P04707_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f6f59dd6eddc5fa3ea4b3635c036ca0376121bf3a3fdc6effc83ee3ec4a13a43
-size 360000
diff --git a/P04/P04707/P04707_E02.hea b/P04/P04707/P04707_E02.hea
deleted file mode 100644
index 0810a4dc00324f4b9a1ce0ccc7f786df37e5ffd4..0000000000000000000000000000000000000000
--- a/P04/P04707/P04707_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04707_E02 12 500 15000
-P04707_E02.dat 16 63441.583195135434(-4748)/mV 16 0 3507 24002 0 I
-P04707_E02.dat 16 38322.31724137931(-21914)/mV 16 0 -17673 27312 0 II
-P04707_E02.dat 16 41991.211267605635(-21121)/mV 16 0 -21907 44879 0 III
-P04707_E02.dat 16 53460.13015184382(15368)/mV 16 0 8930 3319 0 AVR
-P04707_E02.dat 16 68110.44514106584(9669)/mV 16 0 14766 15904 0 AVL
-P04707_E02.dat 16 42759.683073229295(-24071)/mV 16 0 -22123 5239 0 AVF
-P04707_E02.dat 16 93692.0824014126(6096)/mV 16 0 455 17511 0 V1
-P04707_E02.dat 16 27113.96269727403(4144)/mV 16 0 2049 33336 0 V2
-P04707_E02.dat 16 23935.776873910516(-12653)/mV 16 0 -11855 7578 0 V3
-P04707_E02.dat 16 23194.58289703316(-19788)/mV 16 0 -17033 13067 0 V4
-P04707_E02.dat 16 27168.15458937198(-21783)/mV 16 0 -17210 22456 0 V5
-P04707_E02.dat 16 32237.1584(-22929)/mV 16 0 -18443 4908 0 V6
-# Male 2922
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04708/P04708_E01.dat b/P04/P04708/P04708_E01.dat
deleted file mode 100644
index 16e549c3be3c98c342537b17de3f462fa8d0439b..0000000000000000000000000000000000000000
--- a/P04/P04708/P04708_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:508cddaeb8c2e3a5a6f5fcab388601ae0fe3c10605ff16ddfd5167e49075bec7
-size 360000
diff --git a/P04/P04708/P04708_E01.hea b/P04/P04708/P04708_E01.hea
deleted file mode 100644
index 38b1d1d2669e027dec161ea1572ef2705d1ecf8a..0000000000000000000000000000000000000000
--- a/P04/P04708/P04708_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04708_E01 12 500 15000
-P04708_E01.dat 16 80789.69055592766(-18043)/mV 16 0 -20014 103 0 I
-P04708_E01.dat 16 30363.042253521126(-24346)/mV 16 0 -25729 58439 0 II
-P04708_E01.dat 16 39912.186046511626(-19778)/mV 16 0 -20590 34946 0 III
-P04708_E01.dat 16 45677.6(24330)/mV 16 0 25927 15498 0 AVR
-P04708_E01.dat 16 109181.40699815837(10655)/mV 16 0 10477 32213 0 AVL
-P04708_E01.dat 16 34601.732360097325(-22351)/mV 16 0 -23505 42761 0 AVF
-P04708_E01.dat 16 49754.08714837286(11278)/mV 16 0 10387 53620 0 V1
-P04708_E01.dat 16 61966.587908269634(-21882)/mV 16 0 -25662 54972 0 V2
-P04708_E01.dat 16 40044.66057624736(-18855)/mV 16 0 -21135 26542 0 V3
-P04708_E01.dat 16 31015.207207207208(-24362)/mV 16 0 -27237 50582 0 V4
-P04708_E01.dat 16 31923.699164345402(-21575)/mV 16 0 -23237 7771 0 V5
-P04708_E01.dat 16 1951.681195516812(16208)/mV 16 0 16165 63160 0 V6
-# Female 5468
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04709/P04709_E01.dat b/P04/P04709/P04709_E01.dat
deleted file mode 100644
index 69b2b947a41e849fbaed8f7f476a49227cb867e2..0000000000000000000000000000000000000000
--- a/P04/P04709/P04709_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c053bb15291efa911f9dd4019f76934365797e869f9be49a58451bae6f191782
-size 360000
diff --git a/P04/P04709/P04709_E01.hea b/P04/P04709/P04709_E01.hea
deleted file mode 100644
index 36163150c4c6c49acd7b6cef8a68a5983fe9d3de..0000000000000000000000000000000000000000
--- a/P04/P04709/P04709_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04709_E01 12 500 15000
-P04709_E01.dat 16 39059.52542372881(-10262)/mV 16 0 -10262 25139 0 I
-P04709_E01.dat 16 24608.09644364075(7101)/mV 16 0 7121 41301 0 II
-P04709_E01.dat 16 18269.979734996105(13015)/mV 16 0 13030 8203 0 III
-P04709_E01.dat 16 46601.49747048904(-5780)/mV 16 0 -5780 20064 0 AVR
-P04709_E01.dat 16 27745.94782608696(-15629)/mV 16 0 -15629 48607 0 AVL
-P04709_E01.dat 16 21256.084210526315(10617)/mV 16 0 10634 416 0 AVF
-P04709_E01.dat 16 35151.32394366197(-13269)/mV 16 0 -13383 41993 0 V1
-P04709_E01.dat 16 17193.58497652582(-14885)/mV 16 0 -14899 50518 0 V2
-P04709_E01.dat 16 11354.838709677419(-10767)/mV 16 0 -10767 32788 0 V3
-P04709_E01.dat 16 9026.772767462422(-12827)/mV 16 0 -12827 55118 0 V4
-P04709_E01.dat 16 12347.04352741662(-11437)/mV 16 0 -11437 18669 0 V5
-P04709_E01.dat 16 21459.77984758679(-8017)/mV 16 0 -8017 44687 0 V6
-# Male 4354
-# Atrioventricular septal defect
-# Left anterior fascicular block;Right bundle-branch block;Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04710/P04710_E01.dat b/P04/P04710/P04710_E01.dat
deleted file mode 100644
index 1bea8cc1694e5c686700937cd8acd8fee691a38f..0000000000000000000000000000000000000000
--- a/P04/P04710/P04710_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c1b73c38458e4ee864427f2ff851f74ba11a90dae79bc08a3dd743d79a5840e9
-size 360000
diff --git a/P04/P04710/P04710_E01.hea b/P04/P04710/P04710_E01.hea
deleted file mode 100644
index 74dfc1bf11c5ff55ed16229e1ce2dfeb41411280..0000000000000000000000000000000000000000
--- a/P04/P04710/P04710_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04710_E01 12 500 15000
-P04710_E01.dat 16 77826.83264177041(-5292)/mV 16 0 -5988 47455 0 I
-P04710_E01.dat 16 42404.130115424974(-13035)/mV 16 0 -14312 27804 0 II
-P04710_E01.dat 16 69446.54075032342(-19661)/mV 16 0 -21074 3853 0 III
-P04710_E01.dat 16 56570.19313026572(9854)/mV 16 0 10959 32459 0 AVR
-P04710_E01.dat 16 154047.0985915493(9957)/mV 16 0 10834 43903 0 AVL
-P04710_E01.dat 16 54424.01305057096(-16477)/mV 16 0 -17850 23395 0 AVF
-P04710_E01.dat 16 56533.631701631704(14602)/mV 16 0 14602 14391 0 V1
-P04710_E01.dat 16 19766.237288135595(12788)/mV 16 0 11469 57249 0 V2
-P04710_E01.dat 16 13306.52699091395(-8454)/mV 16 0 -9623 12179 0 V3
-P04710_E01.dat 16 13254.246199117215(-6375)/mV 16 0 -7992 53975 0 V4
-P04710_E01.dat 16 22503.12020460358(-15582)/mV 16 0 -17431 26344 0 V5
-P04710_E01.dat 16 38588.91978609626(-18673)/mV 16 0 -20744 28053 0 V6
-# Male 4221
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04711/P04711_E01.dat b/P04/P04711/P04711_E01.dat
deleted file mode 100644
index 6c3039506911f24465b14e3d748dfa30a0277e8e..0000000000000000000000000000000000000000
--- a/P04/P04711/P04711_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fb4ab9fa3a99fface0c1a7aa080508fc3d240ad5ddf236637576b9fe79fbe5aa
-size 360000
diff --git a/P04/P04711/P04711_E01.hea b/P04/P04711/P04711_E01.hea
deleted file mode 100644
index 8e3065f499da3caecea3a5af60d38b6a44c2be88..0000000000000000000000000000000000000000
--- a/P04/P04711/P04711_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04711_E01 12 500 15000
-P04711_E01.dat 16 88151.80533024334(4379)/mV 16 0 -1432 34237 0 I
-P04711_E01.dat 16 67979.5676314235(-18718)/mV 16 0 -24523 49864 0 II
-P04711_E01.dat 16 79447.97988264878(-21197)/mV 16 0 -22749 11539 0 III
-P04711_E01.dat 16 91129.84368737476(11641)/mV 16 0 18538 19958 0 AVR
-P04711_E01.dat 16 110189.98093101515(15199)/mV 16 0 12689 64306 0 AVL
-P04711_E01.dat 16 77475.19221411193(-21106)/mV 16 0 -25203 20640 0 AVF
-P04711_E01.dat 16 75272.7408173823(2756)/mV 16 0 4226 13030 0 V1
-P04711_E01.dat 16 32544.348117154812(5212)/mV 16 0 3994 7474 0 V2
-P04711_E01.dat 16 30683.546925566345(-4990)/mV 16 0 -8359 13083 0 V3
-P04711_E01.dat 16 36730.70750382848(-9344)/mV 16 0 -12929 59810 0 V4
-P04711_E01.dat 16 47897.6570155902(-11765)/mV 16 0 -15507 38774 0 V5
-P04711_E01.dat 16 70102.39653304442(-16970)/mV 16 0 -21191 19032 0 V6
-# Female 5218
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04711/P04711_E02.dat b/P04/P04711/P04711_E02.dat
deleted file mode 100644
index 11e316caebe870d5b2b8b0e2bf4da451d8427f61..0000000000000000000000000000000000000000
--- a/P04/P04711/P04711_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6dae21f6da8a924706bf840df5e74fdf414c1473b957ed6a277f64e259f0de6f
-size 360000
diff --git a/P04/P04711/P04711_E02.hea b/P04/P04711/P04711_E02.hea
deleted file mode 100644
index efe753cb29de050d26a9f820c4afb879546d3359..0000000000000000000000000000000000000000
--- a/P04/P04711/P04711_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04711_E02 12 500 15000
-P04711_E02.dat 16 101197.41632413388(9308)/mV 16 0 9308 45801 0 I
-P04711_E02.dat 16 59661.68874700718(-14516)/mV 16 0 -14565 42654 0 II
-P04711_E02.dat 16 55317.3651266766(-19174)/mV 16 0 -19174 54086 0 III
-P04711_E02.dat 16 98830.09174311926(4053)/mV 16 0 4133 40365 0 AVR
-P04711_E02.dat 16 85882.1324278438(16632)/mV 16 0 16632 16568 0 AVL
-P04711_E02.dat 16 60942.644360496495(-18982)/mV 16 0 -18982 42069 0 AVF
-P04711_E02.dat 16 45542.283105022834(1323)/mV 16 0 1397 12475 0 V1
-P04711_E02.dat 16 29885.023255813954(7391)/mV 16 0 7391 45269 0 V2
-P04711_E02.dat 16 29012.51282051282(2592)/mV 16 0 2568 64387 0 V3
-P04711_E02.dat 16 31504.903349282296(-616)/mV 16 0 -642 26786 0 V4
-P04711_E02.dat 16 38644.07168458781(-1180)/mV 16 0 -1243 63340 0 V5
-P04711_E02.dat 16 32177.095027080257(-857)/mV 16 0 -1066 58883 0 V6
-# Female 5216
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04712/P04712_E01.dat b/P04/P04712/P04712_E01.dat
deleted file mode 100644
index 9bd4f0a6ae191d03a99a8be8d6b35128a1cfd311..0000000000000000000000000000000000000000
--- a/P04/P04712/P04712_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98a9838b7da4ee52da9cca1db6c0b14709bab739152311f5d421d7ec20cb6318
-size 264000
diff --git a/P04/P04712/P04712_E01.hea b/P04/P04712/P04712_E01.hea
deleted file mode 100644
index 16a48d5537ad843bb85549a4c10461ce951752b2..0000000000000000000000000000000000000000
--- a/P04/P04712/P04712_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04712_E01 12 500 11000
-P04712_E01.dat 16 45403.59633027523(-8602)/mV 16 0 -9119 9327 0 I
-P04712_E01.dat 16 34396.12979351032(-9993)/mV 16 0 -9769 41894 0 II
-P04712_E01.dat 16 91530.80198565913(-12510)/mV 16 0 -10798 35908 0 III
-P04712_E01.dat 16 39849.0301369863(9845)/mV 16 0 9910 65410 0 AVR
-P04712_E01.dat 16 87378.17466743782(4117)/mV 16 0 2766 14459 0 AVL
-P04712_E01.dat 16 52610.17440543602(-10084)/mV 16 0 -9399 61782 0 AVF
-P04712_E01.dat 16 45712.5679956308(8102)/mV 16 0 10073 22946 0 V1
-P04712_E01.dat 16 18834.052775250228(7660)/mV 16 0 8181 40914 0 V2
-P04712_E01.dat 16 18552.511096166778(-5826)/mV 16 0 -6007 56459 0 V3
-P04712_E01.dat 16 19935.941068139964(-11624)/mV 16 0 -12338 54503 0 V4
-P04712_E01.dat 16 25020.20680958386(-13391)/mV 16 0 -14348 50826 0 V5
-P04712_E01.dat 16 23796.664206642068(-7576)/mV 16 0 -8118 39466 0 V6
-# Female 3763
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04713/P04713_E01.dat b/P04/P04713/P04713_E01.dat
deleted file mode 100644
index ce2084c6b0ed486f0950e6f6ae454ff288a789c1..0000000000000000000000000000000000000000
--- a/P04/P04713/P04713_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a3c244be1642a6fd2a70b5e93429c5509295d0a4fbb79b1781ca8fc07773a7e0
-size 360000
diff --git a/P04/P04713/P04713_E01.hea b/P04/P04713/P04713_E01.hea
deleted file mode 100644
index dadaebea7e03e28c4653fee67dfc3318d6c228df..0000000000000000000000000000000000000000
--- a/P04/P04713/P04713_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04713_E01 12 500 15000
-P04713_E01.dat 16 21958.760215882805(-4954)/mV 16 0 -2310 4350 0 I
-P04713_E01.dat 16 55631.35415079969(-14934)/mV 16 0 -11359 52632 0 II
-P04713_E01.dat 16 26650.468497576738(-547)/mV 16 0 -2022 46984 0 III
-P04713_E01.dat 16 35412.29521492295(9873)/mV 16 0 6590 5973 0 AVR
-P04713_E01.dat 16 24446.803738317758(-2113)/mV 16 0 34 475 0 AVL
-P04713_E01.dat 16 61213.30873575692(-5224)/mV 16 0 -4975 35293 0 AVF
-P04713_E01.dat 16 43888.933971291866(12022)/mV 16 0 10701 41062 0 V1
-P04713_E01.dat 16 30952.80994671403(1269)/mV 16 0 3006 39323 0 V2
-P04713_E01.dat 16 29931.5969924812(6109)/mV 16 0 9421 7887 0 V3
-P04713_E01.dat 16 32269.01314636284(-14789)/mV 16 0 -12558 65130 0 V4
-P04713_E01.dat 16 32269.01314636284(-14789)/mV 16 0 -12558 62606 0 V5
-P04713_E01.dat 16 32239.426071741033(-14774)/mV 16 0 -12545 25257 0 V6
-# Female 3098
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04714/P04714_E01.dat b/P04/P04714/P04714_E01.dat
deleted file mode 100644
index 0263cd33705ca693d6a60efe9e1bf0afd41fb528..0000000000000000000000000000000000000000
--- a/P04/P04714/P04714_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3af8f5ab808142e47119f8a35437f4125e602c3adc02c41348f9f4c518c79a09
-size 228000
diff --git a/P04/P04714/P04714_E01.hea b/P04/P04714/P04714_E01.hea
deleted file mode 100644
index dc2c8204260ef7c07acef7242509c67183d4ca64..0000000000000000000000000000000000000000
--- a/P04/P04714/P04714_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04714_E01 12 500 9500
-P04714_E01.dat 16 59703.04117108875(-904)/mV 16 0 -855 34045 0 I
-P04714_E01.dat 16 51702.393328700484(-23685)/mV 16 0 -23643 35645 0 II
-P04714_E01.dat 16 65556.60016764459(-23220)/mV 16 0 -23220 12702 0 III
-P04714_E01.dat 16 64347.49688667497(17693)/mV 16 0 17641 61710 0 AVR
-P04714_E01.dat 16 78658.84333593141(16510)/mV 16 0 16510 1477 0 AVL
-P04714_E01.dat 16 61547.58724202627(-24758)/mV 16 0 -24708 61838 0 AVF
-P04714_E01.dat 16 37678.94809688581(4452)/mV 16 0 4452 64409 0 V1
-P04714_E01.dat 16 12714.357487922705(8356)/mV 16 0 8418 63701 0 V2
-P04714_E01.dat 16 15476.524137931034(6680)/mV 16 0 6756 46597 0 V3
-P04714_E01.dat 16 13939.533269045323(-4534)/mV 16 0 -4421 45618 0 V4
-P04714_E01.dat 16 13106.547770700638(-615)/mV 16 0 -615 63964 0 V5
-P04714_E01.dat 16 40134.07299270073(-22028)/mV 16 0 -21930 36207 0 V6
-# Male 4879
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04715/P04715_E01.dat b/P04/P04715/P04715_E01.dat
deleted file mode 100644
index 2dd550a3351dbeafba0791a693e82e25f1034a6b..0000000000000000000000000000000000000000
--- a/P04/P04715/P04715_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:48e6185c177237d07744a263f59def12b1488ac7aba89f8dcae8c02679cfe976
-size 360000
diff --git a/P04/P04715/P04715_E01.hea b/P04/P04715/P04715_E01.hea
deleted file mode 100644
index dd176bd5684fcf6c58d1a0f5020565efc0945fac..0000000000000000000000000000000000000000
--- a/P04/P04715/P04715_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04715_E01 12 500 15000
-P04715_E01.dat 16 54227.82745098039(993)/mV 16 0 861 7543 0 I
-P04715_E01.dat 16 39543.54185022027(2297)/mV 16 0 1718 39023 0 II
-P04715_E01.dat 16 70103.45302508608(2028)/mV 16 0 1173 2695 0 III
-P04715_E01.dat 16 48732.26295436968(-2000)/mV 16 0 -1604 50421 0 AVR
-P04715_E01.dat 16 80875.5595621378(-2103)/mV 16 0 -1708 30282 0 AVL
-P04715_E01.dat 16 52223.26277897768(2652)/mV 16 0 1972 1998 0 AVF
-P04715_E01.dat 16 1318.5059101654847(2091)/mV 16 0 2302 5408 0 V1
-P04715_E01.dat 16 18230.24535315985(756)/mV 16 0 1839 16633 0 V2
-P04715_E01.dat 16 18557.598845598844(-7649)/mV 16 0 -8464 51004 0 V3
-P04715_E01.dat 16 32639.05981112277(-2391)/mV 16 0 4299 30105 0 V4
-P04715_E01.dat 16 23545.529225908373(-3657)/mV 16 0 -8905 49011 0 V5
-P04715_E01.dat 16 36411.07692307692(4213)/mV 16 0 3443 24985 0 V6
-# Female 2175
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04716/P04716_E01.dat b/P04/P04716/P04716_E01.dat
deleted file mode 100644
index 7075ded4d3f76ad4d240957e799d4e8b79cb9eb8..0000000000000000000000000000000000000000
--- a/P04/P04716/P04716_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:999c6ecd0a9073ca9b1917b37d214a524c4ab80067bbcf7655a50370d355e124
-size 252000
diff --git a/P04/P04716/P04716_E01.hea b/P04/P04716/P04716_E01.hea
deleted file mode 100644
index 9b1be475274c708847e56e11edf172839458caa1..0000000000000000000000000000000000000000
--- a/P04/P04716/P04716_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04716_E01 12 500 10500
-P04716_E01.dat 16 88354.74171357098(1725)/mV 16 0 1653 10539 0 I
-P04716_E01.dat 16 53706.19661016949(-17295)/mV 16 0 -17339 11442 0 II
-P04716_E01.dat 16 68843.26162018592(-20111)/mV 16 0 -20111 23637 0 III
-P04716_E01.dat 16 72546.5917355372(10095)/mV 16 0 10154 9407 0 AVR
-P04716_E01.dat 16 119351.76237623762(14321)/mV 16 0 14321 46972 0 AVL
-P04716_E01.dat 16 66294.0466562986(-22360)/mV 16 0 -22360 41672 0 AVF
-P04716_E01.dat 16 40152.89613034624(24992)/mV 16 0 25057 41550 0 V1
-P04716_E01.dat 16 21904.974145120934(18530)/mV 16 0 18530 30946 0 V2
-P04716_E01.dat 16 28350.962162162163(-2035)/mV 16 0 -2035 35402 0 V3
-P04716_E01.dat 16 21098.401420959148(-15367)/mV 16 0 -15401 41205 0 V4
-P04716_E01.dat 16 32001.3592920354(-15110)/mV 16 0 -15136 22380 0 V5
-P04716_E01.dat 16 40157.333333333336(-17708)/mV 16 0 -17741 27402 0 V6
-# Male 4436
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04717/P04717_E01.dat b/P04/P04717/P04717_E01.dat
deleted file mode 100644
index 551852d7aba2301f28e693fc620ab623deb309c4..0000000000000000000000000000000000000000
--- a/P04/P04717/P04717_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ef2c50a5e7f75c454621ee678669222c1de887da8828628aa6f340b70ebca7ce
-size 360000
diff --git a/P04/P04717/P04717_E01.hea b/P04/P04717/P04717_E01.hea
deleted file mode 100644
index e4b959f682c58f43a830b2a998dfed56b4cb61e5..0000000000000000000000000000000000000000
--- a/P04/P04717/P04717_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04717_E01 12 500 15000
-P04717_E01.dat 16 49214.82208588957(-5348)/mV 16 0 -5348 4037 0 I
-P04717_E01.dat 16 67172.47699530516(2164)/mV 16 0 2164 18558 0 II
-P04717_E01.dat 16 84278.45176752546(1574)/mV 16 0 1574 57600 0 III
-P04717_E01.dat 16 60701.86323411102(4075)/mV 16 0 4075 42163 0 AVR
-P04717_E01.dat 16 67021.49556999409(-5065)/mV 16 0 -5065 44160 0 AVL
-P04717_E01.dat 16 95017.70347773032(5254)/mV 16 0 5254 43009 0 AVF
-P04717_E01.dat 16 17548.688695652174(6649)/mV 16 0 6649 15085 0 V1
-P04717_E01.dat 16 11289.786407766991(3572)/mV 16 0 3572 23593 0 V2
-P04717_E01.dat 16 15958.178217821782(-2861)/mV 16 0 -2861 33211 0 V3
-P04717_E01.dat 16 35581.18681318681(-4309)/mV 16 0 -4309 47241 0 V4
-P04717_E01.dat 16 31879.392097264437(8203)/mV 16 0 8203 50186 0 V5
-P04717_E01.dat 16 105181.58542931483(-3159)/mV 16 0 -3159 198 0 V6
-# Male 2194
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04718/P04718_E01.dat b/P04/P04718/P04718_E01.dat
deleted file mode 100644
index 1e459e05714ab4725c123f237fe20e15c9249730..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ad40054a9f3ac2642b7fe799b10000922b3f20e5aa7ddffb306393291ec6f806
-size 360000
diff --git a/P04/P04718/P04718_E01.hea b/P04/P04718/P04718_E01.hea
deleted file mode 100644
index dc1227ace42a4da3c71f59b2e265afdb5e117944..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04718_E01 12 500 15000
-P04718_E01.dat 16 58402.71186440678(-15942)/mV 16 0 -9290 41892 0 I
-P04718_E01.dat 16 47996.785576303926(-23668)/mV 16 0 29297 54967 0 II
-P04718_E01.dat 16 52255.34169593578(-20054)/mV 16 0 31640 52302 0 III
-P04718_E01.dat 16 61081.12925905895(22379)/mV 16 0 -14782 22692 0 AVR
-P04718_E01.dat 16 76083.94410285076(464)/mV 16 0 -32767 7118 0 AVL
-P04718_E01.dat 16 52497.390205371245(-24654)/mV 16 0 30253 11562 0 AVF
-P04718_E01.dat 16 39208.52141527002(8356)/mV 16 0 -4241 54324 0 V1
-P04718_E01.dat 16 20860.121212121212(2190)/mV 16 0 18 21886 0 V2
-P04718_E01.dat 16 20654.530817610063(-696)/mV 16 0 -2058 47091 0 V3
-P04718_E01.dat 16 16146.686131386861(-6844)/mV 16 0 -6069 21991 0 V4
-P04718_E01.dat 16 15924.158004158004(-17807)/mV 16 0 -18390 61327 0 V5
-P04718_E01.dat 16 21685.461578672242(-22639)/mV 16 0 -24685 62000 0 V6
-# Male 2848
-# Myocarditis
-# Left ventricular high voltage;Depression+ST deviation
diff --git a/P04/P04718/P04718_E02.dat b/P04/P04718/P04718_E02.dat
deleted file mode 100644
index 589f4032459395a04b32f9cc372c76213624f140..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:279ed9484c5142c0d7c0e66801aaf98892a49c43b17200b870c4e9e2d2db7d30
-size 360000
diff --git a/P04/P04718/P04718_E02.hea b/P04/P04718/P04718_E02.hea
deleted file mode 100644
index a6eca43ce5dfd87feb4478167e1c6b722871abce..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04718_E02 12 500 15000
-P04718_E02.dat 16 61228.54302103251(-17131)/mV 16 0 -17131 8002 0 I
-P04718_E02.dat 16 55726.770997846375(-23291)/mV 16 0 -23291 1805 0 II
-P04718_E02.dat 16 92799.26764144946(-14948)/mV 16 0 -14948 65089 0 III
-P04718_E02.dat 16 62402.42316258352(21957)/mV 16 0 21957 58013 0 AVR
-P04718_E02.dat 16 96348.66112650046(-7292)/mV 16 0 -7292 16261 0 AVL
-P04718_E02.dat 16 77296.63504356243(-23020)/mV 16 0 -23020 18451 0 AVF
-P04718_E02.dat 16 45821.353028064994(12674)/mV 16 0 12674 4576 0 V1
-P04718_E02.dat 16 26222.816438356163(-4726)/mV 16 0 -4726 56691 0 V2
-P04718_E02.dat 16 26213.08957952468(-4762)/mV 16 0 -4762 36411 0 V3
-P04718_E02.dat 16 17443.48106365834(-11627)/mV 16 0 -11627 19952 0 V4
-P04718_E02.dat 16 17982.96180010466(-15987)/mV 16 0 -15987 56669 0 V5
-P04718_E02.dat 16 23853.176470588234(-21976)/mV 16 0 -21976 19927 0 V6
-# Male 2847
-# Myocarditis
-# Depression+ST deviation;Prolonged QT interval
diff --git a/P04/P04718/P04718_E03.dat b/P04/P04718/P04718_E03.dat
deleted file mode 100644
index fc6d21ac1cbd32afa8b80317b9783fb7131c0ca3..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08c3b264d3b0311a814147c62a98fff9b63838046ebdc9b49ef8728652e48d1e
-size 264000
diff --git a/P04/P04718/P04718_E03.hea b/P04/P04718/P04718_E03.hea
deleted file mode 100644
index fa203e1d7c667cef7fc4efea0e33bff66b6facbf..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04718_E03 12 500 11000
-P04718_E03.dat 16 29594.381679389313(-8158)/mV 16 0 -8158 13760 0 I
-P04718_E03.dat 16 8105.4647887323945(-25461)/mV 16 0 -25461 40358 0 II
-P04718_E03.dat 16 7628.388938447814(-24416)/mV 16 0 -24416 2980 0 III
-P04718_E03.dat 16 15662.426378624219(21042)/mV 16 0 21042 34757 0 AVR
-P04718_E03.dat 16 13083.675675675675(18290)/mV 16 0 18290 2762 0 AVL
-P04718_E03.dat 16 7994.672748004561(-25920)/mV 16 0 -25920 5942 0 AVF
-P04718_E03.dat 16 18532.482084690553(11682)/mV 16 0 11682 42532 0 V1
-P04718_E03.dat 16 14021.42372881356(-452)/mV 16 0 -452 22944 0 V2
-P04718_E03.dat 16 13534.86594761171(1546)/mV 16 0 1546 49811 0 V3
-P04718_E03.dat 16 11801.895953757225(-865)/mV 16 0 -865 21018 0 V4
-P04718_E03.dat 16 11814.473988439306(-4823)/mV 16 0 -4823 32029 0 V5
-P04718_E03.dat 16 14725.684092186622(-7184)/mV 16 0 -7184 9438 0 V6
-# Male 2847
-# Myocarditis
-# Sinus tachycardia;Left ventricular high voltage
diff --git a/P04/P04718/P04718_E04.dat b/P04/P04718/P04718_E04.dat
deleted file mode 100644
index 85f07ce14e35a9f7fb078847e77bd77b895dfef7..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:23c630956708610918b0084db20c0ba6e19090e2f097166d32c4df06a386225a
-size 360000
diff --git a/P04/P04718/P04718_E04.hea b/P04/P04718/P04718_E04.hea
deleted file mode 100644
index 554a79df543bec10fb007e9a1977b37dd922e5ca..0000000000000000000000000000000000000000
--- a/P04/P04718/P04718_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04718_E04 12 500 15000
-P04718_E04.dat 16 65707.15289648622(-15875)/mV 16 0 -16089 21833 0 I
-P04718_E04.dat 16 54231.143761874606(-22314)/mV 16 0 -22579 62547 0 II
-P04718_E04.dat 16 83386.91551071878(-16623)/mV 16 0 -16759 48213 0 III
-P04718_E04.dat 16 63993.99061032864(20478)/mV 16 0 20738 12725 0 AVR
-P04718_E04.dat 16 98976.700729927(-6283)/mV 16 0 -6283 61560 0 AVL
-P04718_E04.dat 16 73018.5142857143(-22784)/mV 16 0 -23022 31756 0 AVF
-P04718_E04.dat 16 39956.3504968383(10428)/mV 16 0 10493 3983 0 V1
-P04718_E04.dat 16 18849.85123966942(2871)/mV 16 0 2840 55461 0 V2
-P04718_E04.dat 16 18818.245614035088(2848)/mV 16 0 2802 37712 0 V3
-P04718_E04.dat 16 17594.32911392405(-11049)/mV 16 0 -11192 50584 0 V4
-P04718_E04.dat 16 22348.567975830814(-21931)/mV 16 0 -22149 22275 0 V5
-P04718_E04.dat 16 26706.47759500851(-21272)/mV 16 0 -21489 54839 0 V6
-# Male 2847
-# Myocarditis
-# Depression+ST deviation
diff --git a/P04/P04719/P04719_E01.dat b/P04/P04719/P04719_E01.dat
deleted file mode 100644
index 7fce0121334201ccb3e4ff9115eb836055e00553..0000000000000000000000000000000000000000
--- a/P04/P04719/P04719_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4b33c8a4823b671b564c860f95eb63ab076fd5c512b351bfa2ec9792cc7e0244
-size 360000
diff --git a/P04/P04719/P04719_E01.hea b/P04/P04719/P04719_E01.hea
deleted file mode 100644
index 1db52bdde9fb78f7d6729237a63c7dc22afee944..0000000000000000000000000000000000000000
--- a/P04/P04719/P04719_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04719_E01 12 500 15000
-P04719_E01.dat 16 58896.95842142354(-22565)/mV 16 0 -26591 24124 0 I
-P04719_E01.dat 16 58193.811489124375(-20030)/mV 16 0 -20882 11615 0 II
-P04719_E01.dat 16 117087.34123518402(13056)/mV 16 0 19341 38268 0 III
-P04719_E01.dat 16 60572.42903575298(21831)/mV 16 0 24343 21693 0 AVR
-P04719_E01.dat 16 101731.96644920783(-19442)/mV 16 0 -25648 44423 0 AVL
-P04719_E01.dat 16 86684.60221870047(-12736)/mV 16 0 -11114 12852 0 AVF
-P04719_E01.dat 16 23927.774827403082(11233)/mV 16 0 14855 35333 0 V1
-P04719_E01.dat 16 20846.715328467155(11858)/mV 16 0 16741 46822 0 V2
-P04719_E01.dat 16 18733.42175683537(-24905)/mV 16 0 -25332 35276 0 V3
-P04719_E01.dat 16 32979.42957130359(-23564)/mV 16 0 -25469 11249 0 V4
-P04719_E01.dat 16 54299.46360153257(-22387)/mV 16 0 -25169 57948 0 V5
-P04719_E01.dat 16 67020.24261275273(-22246)/mV 16 0 -23773 54204 0 V6
-# Male 2355
-# Otherwise diseases
-# Sinus arrhythmia;Frequent+Atrial premature complex(es);Depression+ST deviation;Inversion+T-wave abnormality
diff --git a/P04/P04720/P04720_E01.dat b/P04/P04720/P04720_E01.dat
deleted file mode 100644
index 7fbe84e7000530627bc7e05cef97d459bea67f42..0000000000000000000000000000000000000000
--- a/P04/P04720/P04720_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c5dd89d4969be83313f97ebe2062ecfaaac8fe67edefcc550a780d781a4849ad
-size 216000
diff --git a/P04/P04720/P04720_E01.hea b/P04/P04720/P04720_E01.hea
deleted file mode 100644
index 271b18afe94109605b4e17c13a10e4f8097471ee..0000000000000000000000000000000000000000
--- a/P04/P04720/P04720_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04720_E01 12 500 9000
-P04720_E01.dat 16 59675.312839059676(-540)/mV 16 0 -540 15790 0 I
-P04720_E01.dat 16 101965.76813391196(7387)/mV 16 0 7387 47514 0 II
-P04720_E01.dat 16 115926.12836438924(8243)/mV 16 0 8243 25501 0 III
-P04720_E01.dat 16 77692.11178614823(-1546)/mV 16 0 -1546 7479 0 AVR
-P04720_E01.dat 16 79064.07339449541(-3311)/mV 16 0 -3311 15058 0 AVL
-P04720_E01.dat 16 197443.1523482245(9315)/mV 16 0 9315 56095 0 AVF
-P04720_E01.dat 16 92686.90671420083(5317)/mV 16 0 5317 19359 0 V1
-P04720_E01.dat 16 43210.85774499473(7279)/mV 16 0 7279 52311 0 V2
-P04720_E01.dat 16 60441.61642078255(-9762)/mV 16 0 -9762 2631 0 V3
-P04720_E01.dat 16 62510.03645200486(-7647)/mV 16 0 -7647 34731 0 V4
-P04720_E01.dat 16 63941.26535341831(-5823)/mV 16 0 -5823 53023 0 V5
-P04720_E01.dat 16 84971.975724882(-2002)/mV 16 0 -2002 38043 0 V6
-# Female 5440
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04721/P04721_E01.dat b/P04/P04721/P04721_E01.dat
deleted file mode 100644
index 894113fbeae8b374fd48971091701cb9c6e31982..0000000000000000000000000000000000000000
--- a/P04/P04721/P04721_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5b3a0b83c7256a3768925b1477f2713cd98b1fd89eebfd232b50880a81f5632a
-size 360000
diff --git a/P04/P04721/P04721_E01.hea b/P04/P04721/P04721_E01.hea
deleted file mode 100644
index 25edf70d204277138c66a4735a386b7924848111..0000000000000000000000000000000000000000
--- a/P04/P04721/P04721_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04721_E01 12 500 15000
-P04721_E01.dat 16 73973.81716678297(-19827)/mV 16 0 -19827 27927 0 I
-P04721_E01.dat 16 60936.01295196978(-5200)/mV 16 0 -5200 53833 0 II
-P04721_E01.dat 16 55208.97788125728(13546)/mV 16 0 13546 16230 0 III
-P04721_E01.dat 16 88925.10951239009(21552)/mV 16 0 21552 34578 0 AVR
-P04721_E01.dat 16 69674.3098868667(-15476)/mV 16 0 -15476 48899 0 AVL
-P04721_E01.dat 16 67172.79372549019(9052)/mV 16 0 9052 30682 0 AVF
-P04721_E01.dat 16 27146.33263743911(5328)/mV 16 0 5284 5659 0 V1
-P04721_E01.dat 16 20882.343949044585(18460)/mV 16 0 18426 41007 0 V2
-P04721_E01.dat 16 20295.296416938112(15910)/mV 16 0 15893 55262 0 V3
-P04721_E01.dat 16 15526.683780630105(-6778)/mV 16 0 -6778 39417 0 V4
-P04721_E01.dat 16 21068.1856(-19908)/mV 16 0 -19908 25829 0 V5
-P04721_E01.dat 16 27400.306784660766(-23696)/mV 16 0 -23696 50675 0 V6
-# Male 4053
-# Otherwise diseases
-# T-wave abnormality;Prominent U waves;Hypokalemia or drug effect
diff --git a/P04/P04721/P04721_E02.dat b/P04/P04721/P04721_E02.dat
deleted file mode 100644
index 9c7f423fa1dec4971202bb6c4637a041b748c592..0000000000000000000000000000000000000000
--- a/P04/P04721/P04721_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:578da6ce839dc8e00971de3841075c2587af0bfdd9e5081322de86d4b88ae9e8
-size 360000
diff --git a/P04/P04721/P04721_E02.hea b/P04/P04721/P04721_E02.hea
deleted file mode 100644
index 30de897dbe7a354b04b2ea293cfb00f4474d609f..0000000000000000000000000000000000000000
--- a/P04/P04721/P04721_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04721_E02 12 500 15000
-P04721_E02.dat 16 55134.235469448584(-19219)/mV 16 0 -19219 50452 0 I
-P04721_E02.dat 16 77533.78421900161(2498)/mV 16 0 2498 24218 0 II
-P04721_E02.dat 16 50275.927565392354(16036)/mV 16 0 16036 48487 0 III
-P04721_E02.dat 16 82963.08074534162(19409)/mV 16 0 19409 33873 0 AVR
-P04721_E02.dat 16 56143.51006124234(-17100)/mV 16 0 -17100 27118 0 AVL
-P04721_E02.dat 16 73491.22827687777(15964)/mV 16 0 15964 13041 0 AVF
-P04721_E02.dat 16 31060.15224913495(11063)/mV 16 0 11063 54909 0 V1
-P04721_E02.dat 16 17799.918422841605(18373)/mV 16 0 18330 2538 0 V2
-P04721_E02.dat 16 3214.4748371817645(9649)/mV 16 0 10580 52525 0 V3
-P04721_E02.dat 16 28849.944562899786(-6340)/mV 16 0 -6457 3031 0 V4
-P04721_E02.dat 16 58417.04789833822(-18177)/mV 16 0 -18177 22139 0 V5
-P04721_E02.dat 16 72567.57120980092(-21198)/mV 16 0 -21198 31960 0 V6
-# Male 4051
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04722/P04722_E01.dat b/P04/P04722/P04722_E01.dat
deleted file mode 100644
index b51c017d94a05855ca77943b0ce32d94a2670f9a..0000000000000000000000000000000000000000
--- a/P04/P04722/P04722_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a1d0b2136cf01ccb8596542e248e8de1f201be3e6fe79ebd91901b8c285529c2
-size 360000
diff --git a/P04/P04722/P04722_E01.hea b/P04/P04722/P04722_E01.hea
deleted file mode 100644
index a225f2e3ac5ff08c41e05fb2152a7f66a51a7398..0000000000000000000000000000000000000000
--- a/P04/P04722/P04722_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04722_E01 12 500 15000
-P04722_E01.dat 16 29516.33973961562(-9520)/mV 16 0 -9520 54016 0 I
-P04722_E01.dat 16 27741.305651672435(-9279)/mV 16 0 -9279 58012 0 II
-P04722_E01.dat 16 15405.541778975741(722)/mV 16 0 722 22443 0 III
-P04722_E01.dat 16 64742.08906882591(-1534)/mV 16 0 -1534 34375 0 AVR
-P04722_E01.dat 16 21089.253510716924(-4902)/mV 16 0 -4902 21798 0 AVL
-P04722_E01.dat 16 20025.566137566137(-3198)/mV 16 0 -3198 40820 0 AVF
-P04722_E01.dat 16 28665.327014218008(14486)/mV 16 0 14486 36159 0 V1
-P04722_E01.dat 16 4942.935226264419(10754)/mV 16 0 10754 64720 0 V2
-P04722_E01.dat 16 7237.448773448774(6417)/mV 16 0 6417 51904 0 V3
-P04722_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1071 37668 0 V4
-P04722_E01.dat 16 1293.303581914269(1647)/mV 16 0 1647 22183 0 V5
-P04722_E01.dat 16 10075.839346494215(-3858)/mV 16 0 -3858 60257 0 V6
-# Male 1463
-# Otherwise diseases
-# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04723/P04723_E01.dat b/P04/P04723/P04723_E01.dat
deleted file mode 100644
index a95e19e077971fb623af97ea2183e0b1a22d4f29..0000000000000000000000000000000000000000
--- a/P04/P04723/P04723_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3bba064f5ee10cae6525a3a012e7c168875eee53958527f5f9f5b2cd2736ee83
-size 360000
diff --git a/P04/P04723/P04723_E01.hea b/P04/P04723/P04723_E01.hea
deleted file mode 100644
index fc3f6373b18e5c9f5f88ff1ddff46f8930a83eec..0000000000000000000000000000000000000000
--- a/P04/P04723/P04723_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04723_E01 12 500 15000
-P04723_E01.dat 16 51639.89758179232(2685)/mV 16 0 5626 62693 0 I
-P04723_E01.dat 16 32845.28301886792(-19167)/mV 16 0 -15613 15718 0 II
-P04723_E01.dat 16 31713.602968460113(-16074)/mV 16 0 -14449 31194 0 III
-P04723_E01.dat 16 55061.44644750795(17939)/mV 16 0 13372 39903 0 AVR
-P04723_E01.dat 16 50070.37092463923(12976)/mV 16 0 13098 16170 0 AVL
-P04723_E01.dat 16 32778.84171519322(-17650)/mV 16 0 -15037 26525 0 AVF
-P04723_E01.dat 16 39755.11144806672(18441)/mV 16 0 21642 37669 0 V1
-P04723_E01.dat 16 14578.602957906713(17290)/mV 16 0 21465 583 0 V2
-P04723_E01.dat 16 17706.07965242578(14991)/mV 16 0 18160 22394 0 V3
-P04723_E01.dat 16 12714.400830737279(-8853)/mV 16 0 -6713 11558 0 V4
-P04723_E01.dat 16 18585.349195241426(-19799)/mV 16 0 -17728 35372 0 V5
-P04723_E01.dat 16 33107.548917102315(-21944)/mV 16 0 -19924 29695 0 V6
-# Male 5254
-# Otherwise diseases
-# Left ventricular high voltage;Early repolarization
diff --git a/P04/P04724/P04724_E01.dat b/P04/P04724/P04724_E01.dat
deleted file mode 100644
index 71347036692cba6fdce316b95b506de3a755e99a..0000000000000000000000000000000000000000
--- a/P04/P04724/P04724_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4643d2dac21d4e375098b7cf0628f14123adc30039cb1698865100a806e18051
-size 243000
diff --git a/P04/P04724/P04724_E01.hea b/P04/P04724/P04724_E01.hea
deleted file mode 100644
index 3ef1478266fda0464c0fa47b346f7f4f825d8f04..0000000000000000000000000000000000000000
--- a/P04/P04724/P04724_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04724_E01 9 500 13500
-P04724_E01.dat 16 51314.6017116524(-13737)/mV 16 0 -15406 40708 0 I
-P04724_E01.dat 16 29709.06789178152(-18558)/mV 16 0 -20854 36831 0 II
-P04724_E01.dat 16 31728.716417910447(-14083)/mV 16 0 -15503 58512 0 III
-P04724_E01.dat 16 43343.36(18026)/mV 16 0 20388 27944 0 AVR
-P04724_E01.dat 16 62021.015673981194(5875)/mV 16 0 6228 56631 0 AVL
-P04724_E01.dat 16 30832.424519670632(-16312)/mV 16 0 -18193 57044 0 AVF
-P04724_E01.dat 16 2336.8994082840236(16600)/mV 16 0 16577 8657 0 V1
-P04724_E01.dat 16 11695.105973025049(-20912)/mV 16 0 -23348 15350 0 V3
-P04724_E01.dat 16 13570.273534635879(-10384)/mV 16 0 -11973 35321 0 V5
-# Male 415
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04725/P04725_E01.dat b/P04/P04725/P04725_E01.dat
deleted file mode 100644
index 8ffe0bc276a83310a5464af78db1524f3adf32b0..0000000000000000000000000000000000000000
--- a/P04/P04725/P04725_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:223ddff2586d2be6e08835a459656534ba66a9edb0f127970c7815507fd5202a
-size 240000
diff --git a/P04/P04725/P04725_E01.hea b/P04/P04725/P04725_E01.hea
deleted file mode 100644
index 414ac5f539d8234cdcaf9af48eb173621dde943e..0000000000000000000000000000000000000000
--- a/P04/P04725/P04725_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04725_E01 12 500 10000
-P04725_E01.dat 16 194083.37454545454(-6706)/mV 16 0 13349 50711 0 I
-P04725_E01.dat 16 48106.12193850964(-21498)/mV 16 0 -12026 55461 0 II
-P04725_E01.dat 16 53387.74222896133(-24171)/mV 16 0 -19176 59671 0 III
-P04725_E01.dat 16 80402.56994818653(20272)/mV 16 0 8170 38315 0 AVR
-P04725_E01.dat 16 109595.42012927054(25188)/mV 16 0 25723 39321 0 AVL
-P04725_E01.dat 16 51279.99008059516(-22670)/mV 16 0 -15202 19338 0 AVF
-P04725_E01.dat 16 40060.332878581175(24585)/mV 16 0 25562 39284 0 V1
-P04725_E01.dat 16 18967.304347826088(21764)/mV 16 0 31627 11084 0 V2
-P04725_E01.dat 16 24344.625250501(14686)/mV 16 0 28891 21483 0 V3
-P04725_E01.dat 16 19541.923875432527(-10706)/mV 16 0 324 34273 0 V4
-P04725_E01.dat 16 32104.386657590196(-21253)/mV 16 0 -7748 46812 0 V5
-P04725_E01.dat 16 47296.7796234773(-22340)/mV 16 0 -10643 41074 0 V6
-# Male 4393
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation;Early repolarization
diff --git a/P04/P04726/P04726_E01.dat b/P04/P04726/P04726_E01.dat
deleted file mode 100644
index 731a1de0b4c2ac01095c66e7db4a672f0d5a0a92..0000000000000000000000000000000000000000
--- a/P04/P04726/P04726_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e978c8efe2ca73a68e889e43e3b16d2c4ad0666b3c15140a0384e8114a8b2de1
-size 240000
diff --git a/P04/P04726/P04726_E01.hea b/P04/P04726/P04726_E01.hea
deleted file mode 100644
index 856d8fe4ebbb743433f92ece3424afd8a82f413b..0000000000000000000000000000000000000000
--- a/P04/P04726/P04726_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04726_E01 12 500 10000
-P04726_E01.dat 16 38962.13935969868(-17614)/mV 16 0 -19865 20638 0 I
-P04726_E01.dat 16 36830.77636152955(-1727)/mV 16 0 -4155 42377 0 II
-P04726_E01.dat 16 24675.733847637417(17211)/mV 16 0 17030 55693 0 III
-P04726_E01.dat 16 55516.44016837041(12313)/mV 16 0 15746 15819 0 AVR
-P04726_E01.dat 16 32012.117435590175(-19723)/mV 16 0 -20504 38077 0 AVL
-P04726_E01.dat 16 32293.912802768165(12804)/mV 16 0 11621 58404 0 AVF
-P04726_E01.dat 16 4466.5823627287855(-1309)/mV 16 0 -1131 14836 0 V1
-P04726_E01.dat 16 13842.170347003155(1514)/mV 16 0 2640 13119 0 V2
-P04726_E01.dat 16 15175.631160572337(4520)/mV 16 0 4458 10683 0 V3
-P04726_E01.dat 16 15359.457914240338(-4433)/mV 16 0 -4870 149 0 V4
-P04726_E01.dat 16 17040.054237288135(-13131)/mV 16 0 -14393 39804 0 V5
-P04726_E01.dat 16 25071.85722784057(-12188)/mV 16 0 -13330 55177 0 V6
-# Male 3552
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04727/P04727_E01.dat b/P04/P04727/P04727_E01.dat
deleted file mode 100644
index f9c003083fa538008ca5d7266819705d24b2248b..0000000000000000000000000000000000000000
--- a/P04/P04727/P04727_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:224b14986ae0cd2b64f2b0e78b9462c3d548a7820608525efc0816d3d8bcf234
-size 360000
diff --git a/P04/P04727/P04727_E01.hea b/P04/P04727/P04727_E01.hea
deleted file mode 100644
index a6e46e37f7e77afb33fa4cdc171f4f04f0e09092..0000000000000000000000000000000000000000
--- a/P04/P04727/P04727_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04727_E01 12 500 15000
-P04727_E01.dat 16 29383.237756010687(-24711)/mV 16 0 -27794 27610 0 I
-P04727_E01.dat 16 24573.16146916147(-24110)/mV 16 0 -26049 46281 0 II
-P04727_E01.dat 16 32592.87410926366(-22717)/mV 16 0 -21869 52593 0 III
-P04727_E01.dat 16 29377.57946692991(25357)/mV 16 0 28057 27720 0 AVR
-P04727_E01.dat 16 40267.60411718131(-7934)/mV 16 0 -10588 37466 0 AVL
-P04727_E01.dat 16 28460.929051530995(-23463)/mV 16 0 -24204 28462 0 AVF
-P04727_E01.dat 16 16264.114220445459(22855)/mV 16 0 25249 20600 0 V1
-P04727_E01.dat 16 9790.686217008797(19399)/mV 16 0 20538 39412 0 V2
-P04727_E01.dat 16 14706.57710760795(-11813)/mV 16 0 -16240 39421 0 V3
-P04727_E01.dat 16 13653.108624094799(-12514)/mV 16 0 -13547 27021 0 V4
-P04727_E01.dat 16 13523.739972337482(-13670)/mV 16 0 -15540 10770 0 V5
-P04727_E01.dat 16 13567.572621035059(-16894)/mV 16 0 -18605 8167 0 V6
-# Male 4264
-# Otherwise diseases
-# Left ventricular hypertrophy
diff --git a/P04/P04728/P04728_E01.dat b/P04/P04728/P04728_E01.dat
deleted file mode 100644
index b6354501cfe4a2bb6973bfdd3074afbd9a47f644..0000000000000000000000000000000000000000
--- a/P04/P04728/P04728_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d1fe0a9a91f39f4cc41583ac4e8e2660686d1956ed5236c4acd9e55bb2d3ee1c
-size 360000
diff --git a/P04/P04728/P04728_E01.hea b/P04/P04728/P04728_E01.hea
deleted file mode 100644
index 64c4b032baf4c5890fba7bcdcaac954d3bf1f407..0000000000000000000000000000000000000000
--- a/P04/P04728/P04728_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04728_E01 12 500 15000
-P04728_E01.dat 16 35770.592386258126(4855)/mV 16 0 5350 18 0 I
-P04728_E01.dat 16 22833.095890410958(-6723)/mV 16 0 -6686 8449 0 II
-P04728_E01.dat 16 46297.88547317661(-23391)/mV 16 0 -23918 12485 0 III
-P04728_E01.dat 16 29125.876460767948(1308)/mV 16 0 1095 50256 0 AVR
-P04728_E01.dat 16 50446.00995024876(11792)/mV 16 0 12407 42036 0 AVL
-P04728_E01.dat 16 31438.9948263119(-11997)/mV 16 0 -12125 62828 0 AVF
-P04728_E01.dat 16 41334.153846153844(11312)/mV 16 0 12153 18686 0 V1
-P04728_E01.dat 16 33678.86034772855(-3446)/mV 16 0 -1035 1389 0 V2
-P04728_E01.dat 16 22851.923750643997(-11109)/mV 16 0 -11276 18722 0 V3
-P04728_E01.dat 16 26778.439344262297(-16815)/mV 16 0 -16445 60592 0 V4
-P04728_E01.dat 16 20121.36405529954(-2919)/mV 16 0 -1757 17712 0 V5
-P04728_E01.dat 16 17947.624186046512(4916)/mV 16 0 5967 39070 0 V6
-# Female 4793
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04729/P04729_E01.dat b/P04/P04729/P04729_E01.dat
deleted file mode 100644
index 45b667a6298b660545c7cc2dd1d9d6b80df92937..0000000000000000000000000000000000000000
--- a/P04/P04729/P04729_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:49f4f227eb8de170e3a682584d121a4bbd414a50e6fe37ba0c7f16830b5234f4
-size 360000
diff --git a/P04/P04729/P04729_E01.hea b/P04/P04729/P04729_E01.hea
deleted file mode 100644
index dcc844b033ee0d784ea87eedffa142ffc65b0a66..0000000000000000000000000000000000000000
--- a/P04/P04729/P04729_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04729_E01 12 500 15000
-P04729_E01.dat 16 147567.7655381506(2882)/mV 16 0 1802 50931 0 I
-P04729_E01.dat 16 45697.37634408602(435)/mV 16 0 -1238 34287 0 II
-P04729_E01.dat 16 49689.23370429253(-2245)/mV 16 0 -3660 38810 0 III
-P04729_E01.dat 16 78052.64825930372(-1020)/mV 16 0 694 7526 0 AVR
-P04729_E01.dat 16 101215.2762165867(3286)/mV 16 0 4356 11977 0 AVL
-P04729_E01.dat 16 47984.74611398964(-1113)/mV 16 0 -2674 34379 0 AVF
-P04729_E01.dat 16 27004.506203473946(9744)/mV 16 0 9524 31237 0 V1
-P04729_E01.dat 16 17852.016597510374(9248)/mV 16 0 8057 8518 0 V2
-P04729_E01.dat 16 1585.6904176904177(7569)/mV 16 0 7467 26619 0 V3
-P04729_E01.dat 16 2968.752994865944(-12438)/mV 16 0 -12496 18083 0 V4
-P04729_E01.dat 16 1892.6447016918967(443)/mV 16 0 335 30611 0 V5
-P04729_E01.dat 16 1635.103678929766(-2211)/mV 16 0 -2404 37100 0 V6
-# Male 5346
-# Otherwise diseases
-# Sinus arrhythmia;Early repolarization
diff --git a/P04/P04730/P04730_E01.dat b/P04/P04730/P04730_E01.dat
deleted file mode 100644
index 0911fb6601569d8a1759cde401c549e89c0284c6..0000000000000000000000000000000000000000
--- a/P04/P04730/P04730_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:673923e9778ea219bef12ff848aacaad6f03290f6326484eb95573ed84763f94
-size 312000
diff --git a/P04/P04730/P04730_E01.hea b/P04/P04730/P04730_E01.hea
deleted file mode 100644
index 5e780f77e8e71c6d5cfef004c67a2e9945cdb75c..0000000000000000000000000000000000000000
--- a/P04/P04730/P04730_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04730_E01 12 500 13000
-P04730_E01.dat 16 39486.12552301255(-9727)/mV 16 0 -9791 8727 0 I
-P04730_E01.dat 16 5417.03205629398(-5703)/mV 16 0 -5703 63185 0 II
-P04730_E01.dat 16 5584.675697211155(-5389)/mV 16 0 -5384 64012 0 III
-P04730_E01.dat 16 10176.897795591183(6907)/mV 16 0 6915 20859 0 AVR
-P04730_E01.dat 16 11150.830146231721(5956)/mV 16 0 5947 64060 0 AVL
-P04730_E01.dat 16 5590.175217048145(-5100)/mV 16 0 -5100 59045 0 AVF
-P04730_E01.dat 16 9773.573346593734(5621)/mV 16 0 5637 29696 0 V1
-P04730_E01.dat 16 9765.134624937904(5626)/mV 16 0 5642 28294 0 V2
-P04730_E01.dat 16 10304.995484194682(7346)/mV 16 0 7338 104 0 V3
-P04730_E01.dat 16 11781.3179457588(7110)/mV 16 0 7072 28787 0 V4
-P04730_E01.dat 16 14259.517286366601(9928)/mV 16 0 9893 62709 0 V5
-P04730_E01.dat 16 1233.94708994709(29)/mV 16 0 29 5193 0 V6
-# Male 1372
-# Otherwise diseases
-# Left-axis deviation
diff --git a/P04/P04731/P04731_E01.dat b/P04/P04731/P04731_E01.dat
deleted file mode 100644
index a76073fdbc5e2d15c4ab28c35facc0a73faa442b..0000000000000000000000000000000000000000
--- a/P04/P04731/P04731_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5ef6fff3e57b3540e63c13c3bbe7c7ae91c970f69218dd239e9698e195496a21
-size 360000
diff --git a/P04/P04731/P04731_E01.hea b/P04/P04731/P04731_E01.hea
deleted file mode 100644
index 4bb2c72d9b6544168650635dccfb90b6b6412727..0000000000000000000000000000000000000000
--- a/P04/P04731/P04731_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04731_E01 12 500 15000
-P04731_E01.dat 16 73239.27272727272(4997)/mV 16 0 3329 62464 0 I
-P04731_E01.dat 16 44263.65281625115(-9360)/mV 16 0 -11881 38086 0 II
-P04731_E01.dat 16 60760.674279499726(-19127)/mV 16 0 -21204 28143 0 III
-P04731_E01.dat 16 60483.43032159265(5803)/mV 16 0 8214 39068 0 AVR
-P04731_E01.dat 16 105595.66649823143(18252)/mV 16 0 18853 17791 0 AVL
-P04731_E01.dat 16 54646.153846153844(-13342)/mV 16 0 -15832 20867 0 AVF
-P04731_E01.dat 16 45258.19745845552(12447)/mV 16 0 14030 31651 0 V1
-P04731_E01.dat 16 19439.845749342683(10555)/mV 16 0 11361 34406 0 V2
-P04731_E01.dat 16 17870.917293233084(4371)/mV 16 0 3557 3636 0 V3
-P04731_E01.dat 16 9088.0(7774)/mV 16 0 12833 18705 0 V4
-P04731_E01.dat 16 30011.47474747475(-9555)/mV 16 0 -11727 7322 0 V5
-P04731_E01.dat 16 40546.53584905661(-11781)/mV 16 0 -12078 8176 0 V6
-# Male 5039
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04732/P04732_E01.dat b/P04/P04732/P04732_E01.dat
deleted file mode 100644
index d30e034c6eba2d70e9f6a8fc144f30cac19b90c4..0000000000000000000000000000000000000000
--- a/P04/P04732/P04732_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3096016f2930db3a8f70434357dc2b531121ab366e2eaa982f8f1ef90b331d70
-size 360000
diff --git a/P04/P04732/P04732_E01.hea b/P04/P04732/P04732_E01.hea
deleted file mode 100644
index cac05b311186136e394b0c42a5978994c9f5c2f2..0000000000000000000000000000000000000000
--- a/P04/P04732/P04732_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04732_E01 12 500 15000
-P04732_E01.dat 16 55597.40975987606(2280)/mV 16 0 2280 51589 0 I
-P04732_E01.dat 16 26698.10950283197(8662)/mV 16 0 8662 30133 0 II
-P04732_E01.dat 16 26597.907134767836(13104)/mV 16 0 13104 24893 0 III
-P04732_E01.dat 16 45097.65423728814(-6783)/mV 16 0 -6783 46811 0 AVR
-P04732_E01.dat 16 44120.51866404715(-10836)/mV 16 0 -10836 17528 0 AVL
-P04732_E01.dat 16 26671.599523241955(10939)/mV 16 0 10939 21354 0 AVF
-P04732_E01.dat 16 8438.99120234604(-21526)/mV 16 0 -21526 52585 0 V1
-P04732_E01.dat 16 15151.588537839823(-12629)/mV 16 0 -12629 27618 0 V2
-P04732_E01.dat 16 16419.463203463205(-6839)/mV 16 0 -6839 14868 0 V3
-P04732_E01.dat 16 5917.554140127389(-3734)/mV 16 0 -3734 5013 0 V4
-P04732_E01.dat 16 11354.605644546147(-3693)/mV 16 0 -3693 31535 0 V5
-P04732_E01.dat 16 13890.782608695652(-12487)/mV 16 0 -12487 48130 0 V6
-# Male 4471
-# Otherwise diseases
-# Left-axis deviation;Right ventricular hypertrophy;Acute+Inferior MI;Anteroseptal MI
diff --git a/P04/P04733/P04733_E01.dat b/P04/P04733/P04733_E01.dat
deleted file mode 100644
index 2af6066d09fbf25d023413ad535a60e1368a96d1..0000000000000000000000000000000000000000
--- a/P04/P04733/P04733_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9249477781a1674ebc45429f525833c338c29ff6e0db8ff0deb6cbafc6688d46
-size 360000
diff --git a/P04/P04733/P04733_E01.hea b/P04/P04733/P04733_E01.hea
deleted file mode 100644
index cbfc291c3e264212522adfc685113ea33b05cc0f..0000000000000000000000000000000000000000
--- a/P04/P04733/P04733_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04733_E01 12 500 15000
-P04733_E01.dat 16 94566.31953902567(11307)/mV 16 0 11307 32832 0 I
-P04733_E01.dat 16 41666.619883040934(-22330)/mV 16 0 -22330 23858 0 II
-P04733_E01.dat 16 35449.76504297994(-20685)/mV 16 0 -20685 12530 0 III
-P04733_E01.dat 16 83647.64245810056(18410)/mV 16 0 18410 32258 0 AVR
-P04733_E01.dat 16 59288.115942028984(19168)/mV 16 0 19168 48998 0 AVL
-P04733_E01.dat 16 38312.83305785124(-21449)/mV 16 0 -21449 26141 0 AVF
-P04733_E01.dat 16 32332.634838709677(16174)/mV 16 0 16174 25370 0 V1
-P04733_E01.dat 16 21361.296527159393(14086)/mV 16 0 14086 15677 0 V2
-P04733_E01.dat 16 16776.631276901004(12910)/mV 16 0 12910 9408 0 V3
-P04733_E01.dat 16 4991.427036705461(-10988)/mV 16 0 -10988 34178 0 V4
-P04733_E01.dat 16 14139.11497584541(-4185)/mV 16 0 -4185 51645 0 V5
-P04733_E01.dat 16 29665.61424332344(-13241)/mV 16 0 -13241 15354 0 V6
-# Male 4999
-# Otherwise diseases
-# Sinus tachycardia;Left atrial enlargement;ST deviation with T-wave change
diff --git a/P04/P04734/P04734_E01.dat b/P04/P04734/P04734_E01.dat
deleted file mode 100644
index 654b37e3b0b05581c80e7f393c17ff9e300aa564..0000000000000000000000000000000000000000
--- a/P04/P04734/P04734_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0ee410456ecfb2a59f6b99b64b92b879273a07ea4b69a9bf78d7579020d9c25a
-size 360000
diff --git a/P04/P04734/P04734_E01.hea b/P04/P04734/P04734_E01.hea
deleted file mode 100644
index 8d889283e109a47aa40b6f7a31d84914f3772577..0000000000000000000000000000000000000000
--- a/P04/P04734/P04734_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04734_E01 12 500 15000
-P04734_E01.dat 16 36311.9670781893(-6916)/mV 16 0 -6916 61111 0 I
-P04734_E01.dat 16 25204.25452109846(-14393)/mV 16 0 -14393 37263 0 II
-P04734_E01.dat 16 28868.47701532312(-11609)/mV 16 0 -11609 9225 0 III
-P04734_E01.dat 16 35161.92526158445(13177)/mV 16 0 13177 54642 0 AVR
-P04734_E01.dat 16 48707.3452039058(8639)/mV 16 0 8639 20951 0 AVL
-P04734_E01.dat 16 28284.153738644305(-13004)/mV 16 0 -13004 25612 0 AVF
-P04734_E01.dat 16 21819.550214592276(16881)/mV 16 0 16881 2984 0 V1
-P04734_E01.dat 16 16984.623131392604(9396)/mV 16 0 9396 23343 0 V2
-P04734_E01.dat 16 16635.158392434987(-5280)/mV 16 0 -5280 29052 0 V3
-P04734_E01.dat 16 12864.71375464684(-19249)/mV 16 0 -19249 13784 0 V4
-P04734_E01.dat 16 18608.781758957655(-21609)/mV 16 0 -21609 56445 0 V5
-P04734_E01.dat 16 26543.795992714025(-18536)/mV 16 0 -18536 3076 0 V6
-# Male 3348
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04735/P04735_E01.dat b/P04/P04735/P04735_E01.dat
deleted file mode 100644
index 47a7a5b38a683cb1ab014599ff6d4fe1bf72ec09..0000000000000000000000000000000000000000
--- a/P04/P04735/P04735_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:73db03368ccb1e5cab9f1d293eff65ffdf02d7c257bfdd507d71c327a94cdb13
-size 360000
diff --git a/P04/P04735/P04735_E01.hea b/P04/P04735/P04735_E01.hea
deleted file mode 100644
index ee94390866ec740293057c051a09c7a31dc34ff0..0000000000000000000000000000000000000000
--- a/P04/P04735/P04735_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04735_E01 12 500 15000
-P04735_E01.dat 16 77983.9254079254(-96)/mV 16 0 7324 18757 0 I
-P04735_E01.dat 16 40904.31419939577(-12934)/mV 16 0 -9873 53485 0 II
-P04735_E01.dat 16 57492.63363572924(-22710)/mV 16 0 -23833 62776 0 III
-P04735_E01.dat 16 59794.979620520025(8780)/mV 16 0 3722 26429 0 AVR
-P04735_E01.dat 16 99693.71428571429(16301)/mV 16 0 22060 14634 0 AVL
-P04735_E01.dat 16 48241.4371257485(-17032)/mV 16 0 -15737 62752 0 AVF
-P04735_E01.dat 16 26778.318486882246(10094)/mV 16 0 12207 30708 0 V1
-P04735_E01.dat 16 16856.67193108399(13095)/mV 16 0 16811 20345 0 V2
-P04735_E01.dat 16 22480.85780885781(4906)/mV 16 0 9733 54670 0 V3
-P04735_E01.dat 16 16158.449339207049(-529)/mV 16 0 1482 60579 0 V4
-P04735_E01.dat 16 27570.188449848025(-6193)/mV 16 0 -5767 16863 0 V5
-P04735_E01.dat 16 27334.1935483871(-2977)/mV 16 0 -1309 58708 0 V6
-# Male 5196
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04736/P04736_E01.dat b/P04/P04736/P04736_E01.dat
deleted file mode 100644
index 3aa06db42ed2022a0382b1b92ca4d9b3e76be87a..0000000000000000000000000000000000000000
--- a/P04/P04736/P04736_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aa7c215e04c37fd699dd8d3ed18bd1a753208497bac74dda976dd709be916ac1
-size 360000
diff --git a/P04/P04736/P04736_E01.hea b/P04/P04736/P04736_E01.hea
deleted file mode 100644
index bcd050f1066421f41956beb4acadcf2777b22e60..0000000000000000000000000000000000000000
--- a/P04/P04736/P04736_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04736_E01 12 500 15000
-P04736_E01.dat 16 59318.90832750175(-12072)/mV 16 0 -12989 13064 0 I
-P04736_E01.dat 16 29383.059674502714(-20866)/mV 16 0 -22731 17265 0 II
-P04736_E01.dat 16 39230.49547920434(-22174)/mV 16 0 -24057 38234 0 III
-P04736_E01.dat 16 42975.3625498008(19903)/mV 16 0 21616 912 0 AVR
-P04736_E01.dat 16 74027.1652754591(10536)/mV 16 0 11680 17112 0 AVL
-P04736_E01.dat 16 34909.71942985746(-21406)/mV 16 0 -23365 22409 0 AVF
-P04736_E01.dat 16 30461.554140127388(4596)/mV 16 0 5612 26583 0 V1
-P04736_E01.dat 16 12709.58987341772(6454)/mV 16 0 5885 1694 0 V2
-P04736_E01.dat 16 25447.6288(-1703)/mV 16 0 -1393 54696 0 V3
-P04736_E01.dat 16 13611.561771561772(-21362)/mV 16 0 -22724 38741 0 V4
-P04736_E01.dat 16 13054.436424208772(-21287)/mV 16 0 -22816 32168 0 V5
-P04736_E01.dat 16 16132.660011743981(-19352)/mV 16 0 -20926 60547 0 V6
-# Male 4512
-# Otherwise diseases
-# Sinus bradycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04737/P04737_E01.dat b/P04/P04737/P04737_E01.dat
deleted file mode 100644
index e58ba0696170e68ce2b3efeda38af57d470fb404..0000000000000000000000000000000000000000
--- a/P04/P04737/P04737_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5eb81655debd99b21c989f65327ed42ad8de7842b58420a2184a48a019720eb5
-size 360000
diff --git a/P04/P04737/P04737_E01.hea b/P04/P04737/P04737_E01.hea
deleted file mode 100644
index d8e27a1648084f4491a97d6fc4f918a6c9b5044f..0000000000000000000000000000000000000000
--- a/P04/P04737/P04737_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04737_E01 12 500 15000
-P04737_E01.dat 16 1469.547589616811(4385)/mV 16 0 4342 57561 0 I
-P04737_E01.dat 16 2666.757446808511(16193)/mV 16 0 16202 9395 0 II
-P04737_E01.dat 16 1480.4441240086517(-683)/mV 16 0 -634 32670 0 III
-P04737_E01.dat 16 1449.7294281729428(-284)/mV 16 0 -265 33345 0 AVR
-P04737_E01.dat 16 1472.1581222977147(4474)/mV 16 0 4427 23308 0 AVL
-P04737_E01.dat 16 1450.7266338721013(-511)/mV 16 0 -485 15592 0 AVF
-P04737_E01.dat 16 1626.8992137240887(2796)/mV 16 0 2812 31069 0 V1
-P04737_E01.dat 16 3249.4020066889634(-13791)/mV 16 0 -13791 10130 0 V2
-P04737_E01.dat 16 1785.5008605851979(-349)/mV 16 0 -332 30732 0 V3
-P04737_E01.dat 16 3251.2697547683924(-14123)/mV 16 0 -14123 14332 0 V4
-P04737_E01.dat 16 1812.5076507650765(-1303)/mV 16 0 -1275 48649 0 V5
-P04737_E01.dat 16 3256.9740518962076(-13645)/mV 16 0 -13645 53991 0 V6
-# Male 518
-# Otherwise diseases
-# Right-axis deviation;Electrical alternans;Right ventricular hypertrophy
diff --git a/P04/P04737/P04737_E02.dat b/P04/P04737/P04737_E02.dat
deleted file mode 100644
index 2db178659b82f6b75f0fb3924e2ce903617259c3..0000000000000000000000000000000000000000
--- a/P04/P04737/P04737_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6c0f3f15535e0e85f75597df71e67023de8c8c87b8bf19e06098db00a25c01ec
-size 270000
diff --git a/P04/P04737/P04737_E02.hea b/P04/P04737/P04737_E02.hea
deleted file mode 100644
index a8432550920fc8805648265cb1e6fe56a556c2d5..0000000000000000000000000000000000000000
--- a/P04/P04737/P04737_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04737_E02 9 500 15000
-P04737_E02.dat 16 21619.03608847497(3504)/mV 16 0 3961 4156 0 I
-P04737_E02.dat 16 26451.127625201938(-788)/mV 16 0 -207 44118 0 II
-P04737_E02.dat 16 29471.16355489171(5770)/mV 16 0 5770 16216 0 III
-P04737_E02.dat 16 26692.84765957447(-2138)/mV 16 0 -2703 24800 0 AVR
-P04737_E02.dat 16 26398.653721682847(-903)/mV 16 0 -645 9370 0 AVL
-P04737_E02.dat 16 36841.50525310411(4902)/mV 16 0 5292 35897 0 AVF
-P04737_E02.dat 16 21566.483106404437(-11885)/mV 16 0 -12341 40065 0 V1
-P04737_E02.dat 16 15845.530280649926(9137)/mV 16 0 9485 30728 0 V3
-P04737_E02.dat 16 15811.937653814603(4879)/mV 16 0 5393 6358 0 V5
-# Male 517
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04738/P04738_E01.dat b/P04/P04738/P04738_E01.dat
deleted file mode 100644
index 5ed5ffb0c349ce3915e322037a2d2bce84f8b258..0000000000000000000000000000000000000000
--- a/P04/P04738/P04738_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bda67b15359ae52b174b034104b574278a34879509fb7ed4dcf8dec7b7bfe395
-size 360000
diff --git a/P04/P04738/P04738_E01.hea b/P04/P04738/P04738_E01.hea
deleted file mode 100644
index 4498cc4f9b787c8d596e697be2bd8f1546567a33..0000000000000000000000000000000000000000
--- a/P04/P04738/P04738_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04738_E01 12 500 15000
-P04738_E01.dat 16 87248.3958499601(-19422)/mV 16 0 -17577 59894 0 I
-P04738_E01.dat 16 34189.97925564369(-19086)/mV 16 0 -17334 41919 0 II
-P04738_E01.dat 16 43434.476614699335(-13722)/mV 16 0 -12414 44717 0 III
-P04738_E01.dat 16 51609.798449612405(19246)/mV 16 0 17399 21985 0 AVR
-P04738_E01.dat 16 98108.95238095238(-1078)/mV 16 0 -1477 46544 0 AVL
-P04738_E01.dat 16 39043.59326263257(-17487)/mV 16 0 -15899 28013 0 AVF
-P04738_E01.dat 16 18768.398117014123(21742)/mV 16 0 27483 13993 0 V1
-P04738_E01.dat 16 37069.924502402195(19978)/mV 16 0 29264 1454 0 V2
-P04738_E01.dat 16 85512.00403429147(8632)/mV 16 0 14337 4023 0 V3
-P04738_E01.dat 16 40705.124450951684(-19192)/mV 16 0 -18894 56631 0 V4
-P04738_E01.dat 16 37348.43972706596(-20740)/mV 16 0 -21135 36042 0 V5
-P04738_E01.dat 16 42878.03076923077(-21880)/mV 16 0 -23624 18732 0 V6
-# Male 4825
-# Otherwise diseases
-# Sinus tachycardia;Low voltage
diff --git a/P04/P04739/P04739_E01.dat b/P04/P04739/P04739_E01.dat
deleted file mode 100644
index 52d145bbccf1db637b8ae07f6a0d745f3dc3fe56..0000000000000000000000000000000000000000
--- a/P04/P04739/P04739_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8fbd53b62607e92a4704cadc0fe88f9ef6317369538d89b495f68fb948a991d0
-size 216000
diff --git a/P04/P04739/P04739_E01.hea b/P04/P04739/P04739_E01.hea
deleted file mode 100644
index 5b8e1301d726b9b5d01a85c93523ef21fedb505c..0000000000000000000000000000000000000000
--- a/P04/P04739/P04739_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04739_E01 12 500 9000
-P04739_E01.dat 16 47140.0448(-18381)/mV 16 0 -20566 16073 0 I
-P04739_E01.dat 16 30382.072141212586(-23102)/mV 16 0 -24090 17461 0 II
-P04739_E01.dat 16 43553.43213499633(-18274)/mV 16 0 -17707 44808 0 III
-P04739_E01.dat 16 39134.45014245014(20890)/mV 16 0 22419 59224 0 AVR
-P04739_E01.dat 16 77848.52694610778(-7375)/mV 16 0 -9655 17824 0 AVL
-P04739_E01.dat 16 38732.082242990655(-22649)/mV 16 0 -22996 62684 0 AVF
-P04739_E01.dat 16 29021.91798797157(19070)/mV 16 0 20628 4655 0 V1
-P04739_E01.dat 16 18666.54945054945(20316)/mV 16 0 21181 35019 0 V2
-P04739_E01.dat 16 43064.52653927813(-17911)/mV 16 0 -17771 34401 0 V3
-P04739_E01.dat 16 24569.66434648105(-25011)/mV 16 0 -26470 34176 0 V4
-P04739_E01.dat 16 25049.74139051332(-23355)/mV 16 0 -25190 32462 0 V5
-P04739_E01.dat 16 28694.9376(-24010)/mV 16 0 -25550 42478 0 V6
-# Male 2179
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04740/P04740_E01.dat b/P04/P04740/P04740_E01.dat
deleted file mode 100644
index dc6aa03b670783b8bfdc08da83a3c18e19e6f1ce..0000000000000000000000000000000000000000
--- a/P04/P04740/P04740_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6c7d4918fd4901b7d31b44c24e56421c6cea1c7d6228331642bb5a6ab6658e24
-size 360000
diff --git a/P04/P04740/P04740_E01.hea b/P04/P04740/P04740_E01.hea
deleted file mode 100644
index 51dc4cf917fce2ee2c44484173481d373a5728b2..0000000000000000000000000000000000000000
--- a/P04/P04740/P04740_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04740_E01 12 500 15000
-P04740_E01.dat 16 118118.04645323289(-9798)/mV 16 0 -10086 19220 0 I
-P04740_E01.dat 16 73158.7673716012(-15031)/mV 16 0 -15567 28021 0 II
-P04740_E01.dat 16 96123.58066541118(-14075)/mV 16 0 -14466 3295 0 III
-P04740_E01.dat 16 98019.76976869284(11720)/mV 16 0 12199 13204 0 AVR
-P04740_E01.dat 16 167451.9009200283(-3884)/mV 16 0 -3748 2316 0 AVL
-P04740_E01.dat 16 88793.23328785812(-16877)/mV 16 0 -17383 39971 0 AVF
-P04740_E01.dat 16 84897.37039819684(22408)/mV 16 0 22753 61936 0 V1
-P04740_E01.dat 16 82720.07862407863(16550)/mV 16 0 16146 31082 0 V2
-P04740_E01.dat 16 88531.26213592233(-6052)/mV 16 0 -7708 56832 0 V3
-P04740_E01.dat 16 52501.26957561267(-22045)/mV 16 0 -23155 58751 0 V4
-P04740_E01.dat 16 53609.24039829303(-23566)/mV 16 0 -24569 46709 0 V5
-P04740_E01.dat 16 78537.13388916136(-22993)/mV 16 0 -23696 25929 0 V6
-# Female 5472
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04741/P04741_E01.dat b/P04/P04741/P04741_E01.dat
deleted file mode 100644
index 62f61a4e99d6e2c9b4abb7c68d77720a8924cbd2..0000000000000000000000000000000000000000
--- a/P04/P04741/P04741_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:172a1b5c1b4dff6c46344c502d0501374c97307761a5a5f156271078a13a2d93
-size 360000
diff --git a/P04/P04741/P04741_E01.hea b/P04/P04741/P04741_E01.hea
deleted file mode 100644
index ed1216992a2ce455778273ff4f918cbb9fd00e85..0000000000000000000000000000000000000000
--- a/P04/P04741/P04741_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04741_E01 12 500 15000
-P04741_E01.dat 16 56284.80523731588(-7579)/mV 16 0 -7579 51857 0 I
-P04741_E01.dat 16 45900.244575936886(1322)/mV 16 0 1322 60939 0 II
-P04741_E01.dat 16 61466.76203576341(10872)/mV 16 0 10872 18463 0 III
-P04741_E01.dat 16 54402.436310395315(3519)/mV 16 0 3519 15505 0 AVR
-P04741_E01.dat 16 92051.53894080997(-11125)/mV 16 0 -11125 51527 0 AVL
-P04741_E01.dat 16 60852.974982130094(8802)/mV 16 0 8802 59740 0 AVF
-P04741_E01.dat 16 61877.406559877956(6843)/mV 16 0 6843 10144 0 V1
-P04741_E01.dat 16 21276.567713976165(5589)/mV 16 0 5589 42390 0 V2
-P04741_E01.dat 16 17762.534069981582(4909)/mV 16 0 4909 14980 0 V3
-P04741_E01.dat 16 13678.276923076923(-1510)/mV 16 0 -1510 59041 0 V4
-P04741_E01.dat 16 29368.32(-2653)/mV 16 0 -2653 62219 0 V5
-P04741_E01.dat 16 16911.47762998791(-5451)/mV 16 0 -5451 41854 0 V6
-# Male 3645
-# Otherwise diseases
-# Early repolarization
diff --git a/P04/P04742/P04742_E01.dat b/P04/P04742/P04742_E01.dat
deleted file mode 100644
index 0b55cd5a8262623596d4e4618a677295ab8ad7b7..0000000000000000000000000000000000000000
--- a/P04/P04742/P04742_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c792350aa9c8d0036709aa05c42784a7b286f6edb003284c5afa7e0076b94018
-size 720000
diff --git a/P04/P04742/P04742_E01.hea b/P04/P04742/P04742_E01.hea
deleted file mode 100644
index 320ff774cc5a1abc5f325e21e1c97fb63b7c78e1..0000000000000000000000000000000000000000
--- a/P04/P04742/P04742_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04742_E01 12 500 30000
-P04742_E01.dat 16 31856.182296231374(-15019)/mV 16 0 -16755 24847 0 I
-P04742_E01.dat 16 33891.681415929204(-21547)/mV 16 0 -24222 8941 0 II
-P04742_E01.dat 16 36861.044733044735(-20294)/mV 16 0 -21164 2351 0 III
-P04742_E01.dat 16 35928.823695345556(16986)/mV 16 0 19383 49078 0 AVR
-P04742_E01.dat 16 40183.48849104859(-2080)/mV 16 0 -2668 61144 0 AVL
-P04742_E01.dat 16 36482.976744186046(-20894)/mV 16 0 -22763 24759 0 AVF
-P04742_E01.dat 16 15473.067997504679(15677)/mV 16 0 16735 21510 0 V1
-P04742_E01.dat 16 16717.930923694777(7885)/mV 16 0 8565 1621 0 V2
-P04742_E01.dat 16 20224.996108949417(2765)/mV 16 0 2584 43459 0 V3
-P04742_E01.dat 16 24260.48708487085(-7085)/mV 16 0 -8546 46556 0 V4
-P04742_E01.dat 16 25514.27701674277(-16397)/mV 16 0 -19096 39640 0 V5
-P04742_E01.dat 16 26325.78245614035(-18113)/mV 16 0 -20661 52663 0 V6
-# Male 4400
-# Otherwise diseases
-# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04742/P04742_E02.dat b/P04/P04742/P04742_E02.dat
deleted file mode 100644
index 701a59a573597bdb1569ba4771dd592d608fb49a..0000000000000000000000000000000000000000
--- a/P04/P04742/P04742_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7d0edbc47dc9864b7028f0577b07900df3cc7c7f16abc65532464ebcc720413a
-size 732000
diff --git a/P04/P04742/P04742_E02.hea b/P04/P04742/P04742_E02.hea
deleted file mode 100644
index e8bf3b77a288d1fdc4c29e93344a947cebb5b028..0000000000000000000000000000000000000000
--- a/P04/P04742/P04742_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04742_E02 12 500 30500
-P04742_E02.dat 16 35105.85614849188(-10603)/mV 16 0 -6605 23914 0 I
-P04742_E02.dat 16 67570.9040826365(-15998)/mV 16 0 -13635 21772 0 II
-P04742_E02.dat 16 40158.43444227006(-2707)/mV 16 0 -5876 63992 0 III
-P04742_E02.dat 16 52152.01814058957(12153)/mV 16 0 8292 61794 0 AVR
-P04742_E02.dat 16 38901.897110641294(-5813)/mV 16 0 -2078 31972 0 AVL
-P04742_E02.dat 16 75092.14917606245(-22198)/mV 16 0 -23847 51280 0 AVF
-P04742_E02.dat 16 33336.04324324324(15414)/mV 16 0 16038 49287 0 V1
-P04742_E02.dat 16 22402.536936936936(15801)/mV 16 0 18225 49939 0 V2
-P04742_E02.dat 16 26896.107513744653(10230)/mV 16 0 12702 49536 0 V3
-P04742_E02.dat 16 35647.2808988764(4412)/mV 16 0 4499 54752 0 V4
-P04742_E02.dat 16 21501.155555555557(-10090)/mV 16 0 -2463 38072 0 V5
-P04742_E02.dat 16 34665.07154384077(-17034)/mV 16 0 -19431 22716 0 V6
-# Male 4392
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04743/P04743_E01.dat b/P04/P04743/P04743_E01.dat
deleted file mode 100644
index 049be08e2f31a6b3a9ec43d23687e8841d7765df..0000000000000000000000000000000000000000
--- a/P04/P04743/P04743_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bd6779026005b12ba0b164cef4d546485f9f2d980b919f7f6ed97597b1dacc4f
-size 360000
diff --git a/P04/P04743/P04743_E01.hea b/P04/P04743/P04743_E01.hea
deleted file mode 100644
index 24472cff36f4c5d32665211f64258cc68288f27a..0000000000000000000000000000000000000000
--- a/P04/P04743/P04743_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04743_E01 12 500 15000
-P04743_E01.dat 16 30581.67124925284(-20276)/mV 16 0 -20276 30911 0 I
-P04743_E01.dat 16 45697.51149782474(3135)/mV 16 0 3135 6571 0 II
-P04743_E01.dat 16 20670.183292781832(17011)/mV 16 0 17011 15239 0 III
-P04743_E01.dat 16 64766.23889931207(17800)/mV 16 0 17800 49783 0 AVR
-P04743_E01.dat 16 25251.49956255468(-18674)/mV 16 0 -18674 53415 0 AVL
-P04743_E01.dat 16 30106.23209876543(14862)/mV 16 0 14862 19009 0 AVF
-P04743_E01.dat 16 28775.94199665365(17619)/mV 16 0 17619 8852 0 V1
-P04743_E01.dat 16 16726.434408602152(12806)/mV 16 0 12806 3927 0 V2
-P04743_E01.dat 16 18703.00977198697(12091)/mV 16 0 12091 26125 0 V3
-P04743_E01.dat 16 16890.648083623695(5105)/mV 16 0 5105 15256 0 V4
-P04743_E01.dat 16 1281.435655253837(1151)/mV 16 0 1151 16419 0 V5
-P04743_E01.dat 16 16108.101310043668(3256)/mV 16 0 3256 12814 0 V6
-# Female 5022
-# Otherwise diseases
-# Preexcitation syndrome
diff --git a/P04/P04743/P04743_E02.dat b/P04/P04743/P04743_E02.dat
deleted file mode 100644
index d2ac9cf66d0372a29acec77106c49fb1a054c779..0000000000000000000000000000000000000000
--- a/P04/P04743/P04743_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b780623d248eb97f9a9737a4990f99934228c82e07c141c676559b2944827b0f
-size 360000
diff --git a/P04/P04743/P04743_E02.hea b/P04/P04743/P04743_E02.hea
deleted file mode 100644
index 49f446ac781ab98698d85423df92daea546fb65d..0000000000000000000000000000000000000000
--- a/P04/P04743/P04743_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04743_E02 12 500 15000
-P04743_E02.dat 16 28947.260774287803(-23092)/mV 16 0 -23092 12569 0 I
-P04743_E02.dat 16 45884.797973400884(2610)/mV 16 0 2610 32815 0 II
-P04743_E02.dat 16 28116.100652376514(26156)/mV 16 0 26156 34101 0 III
-P04743_E02.dat 16 47855.29937444146(19528)/mV 16 0 19528 18146 0 AVR
-P04743_E02.dat 16 30210.57804632427(-25443)/mV 16 0 -25443 9991 0 AVL
-P04743_E02.dat 16 41558.12065294535(24416)/mV 16 0 24416 12140 0 AVF
-P04743_E02.dat 16 25481.54550792719(9611)/mV 16 0 9611 41898 0 V1
-P04743_E02.dat 16 27119.28618063112(15910)/mV 16 0 15910 7966 0 V2
-P04743_E02.dat 16 39106.31066330815(12717)/mV 16 0 12717 59007 0 V3
-P04743_E02.dat 16 17321.99475065617(-6987)/mV 16 0 -6987 12871 0 V4
-P04743_E02.dat 16 14265.089201877934(-20898)/mV 16 0 -20898 30330 0 V5
-P04743_E02.dat 16 28225.775950668038(-26062)/mV 16 0 -26062 11986 0 V6
-# Female 5025
-# Otherwise diseases
-# Left-axis deviation;Elevation+ST deviation;T-wave abnormality;Anterior MI;Inferior MI;Ischemia
diff --git a/P04/P04744/P04744_E01.dat b/P04/P04744/P04744_E01.dat
deleted file mode 100644
index c90b452f0e52f78a07739b791ecfe50dc3ab9984..0000000000000000000000000000000000000000
--- a/P04/P04744/P04744_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3853e17db7e5fb336238a73419dfdf9e2461d560fb1b767196b4a3dfb0e254f1
-size 204000
diff --git a/P04/P04744/P04744_E01.hea b/P04/P04744/P04744_E01.hea
deleted file mode 100644
index c072f3683f8287c13ea47e9e670b3af5338b4daf..0000000000000000000000000000000000000000
--- a/P04/P04744/P04744_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04744_E01 12 500 8500
-P04744_E01.dat 16 48433.634754625906(-3371)/mV 16 0 -3410 38832 0 I
-P04744_E01.dat 16 34715.89163722026(-3984)/mV 16 0 -4040 28816 0 II
-P04744_E01.dat 16 73220.05277044854(-5667)/mV 16 0 -5727 48143 0 III
-P04744_E01.dat 16 42512.51612903226(4556)/mV 16 0 4591 12782 0 AVR
-P04744_E01.dat 16 116402.9469901168(-1137)/mV 16 0 -1137 44928 0 AVL
-P04744_E01.dat 16 48086.702880658435(-4239)/mV 16 0 -4278 11825 0 AVF
-P04744_E01.dat 16 38107.02535832414(986)/mV 16 0 986 45020 0 V1
-P04744_E01.dat 16 19406.17536746072(4624)/mV 16 0 4750 58769 0 V2
-P04744_E01.dat 16 31736.619819819818(1635)/mV 16 0 1790 12074 0 V3
-P04744_E01.dat 16 24946.573426573428(-4897)/mV 16 0 -4897 10677 0 V4
-P04744_E01.dat 16 23661.985185185185(-7811)/mV 16 0 -7849 31271 0 V5
-P04744_E01.dat 16 40731.754359363156(-6534)/mV 16 0 -6667 34579 0 V6
-# Female 2527
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04745/P04745_E01.dat b/P04/P04745/P04745_E01.dat
deleted file mode 100644
index 6ddf2cbfc0cc908921cc3f8b3c9646a7ee2327c3..0000000000000000000000000000000000000000
--- a/P04/P04745/P04745_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ebbcd8f3c584fc62da8c2ed32d6e277fb7c129b19796204237cb3102f44f09e5
-size 360000
diff --git a/P04/P04745/P04745_E01.hea b/P04/P04745/P04745_E01.hea
deleted file mode 100644
index 6702a552219cd5f4b0bec29152f8a401fa8356e0..0000000000000000000000000000000000000000
--- a/P04/P04745/P04745_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04745_E01 12 500 15000
-P04745_E01.dat 16 14363.565754633715(-982)/mV 16 0 -982 6777 0 I
-P04745_E01.dat 16 11801.900293255132(-1326)/mV 16 0 -1336 5018 0 II
-P04745_E01.dat 16 21762.813186813186(-20196)/mV 16 0 -20214 39487 0 III
-P04745_E01.dat 16 13534.69918699187(-252)/mV 16 0 -252 64769 0 AVR
-P04745_E01.dat 16 26029.675599435825(3278)/mV 16 0 3278 58390 0 AVL
-P04745_E01.dat 16 15841.806775407778(-8107)/mV 16 0 -8120 18247 0 AVF
-P04745_E01.dat 16 38699.119878603946(-7862)/mV 16 0 -7862 46767 0 V1
-P04745_E01.dat 16 12440.847641144625(-1349)/mV 16 0 -1349 2038 0 V2
-P04745_E01.dat 16 16805.647058823528(-2356)/mV 16 0 -2356 48172 0 V3
-P04745_E01.dat 16 14777.830819672132(-10759)/mV 16 0 -10759 61234 0 V4
-P04745_E01.dat 16 17035.97389412618(-9825)/mV 16 0 -9811 36372 0 V5
-P04745_E01.dat 16 14575.603305785124(-5210)/mV 16 0 -5222 12091 0 V6
-# Female 3218
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04746/P04746_E01.dat b/P04/P04746/P04746_E01.dat
deleted file mode 100644
index 2549821dad807cc90af7a3ce2b52277a7506b878..0000000000000000000000000000000000000000
--- a/P04/P04746/P04746_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c1e706d116a70dd5244a7b079ac8092a4f809236a05935095bb15265d5ba6ea3
-size 360000
diff --git a/P04/P04746/P04746_E01.hea b/P04/P04746/P04746_E01.hea
deleted file mode 100644
index b61fe4607d468852b78590c0bbf8029e0ed90858..0000000000000000000000000000000000000000
--- a/P04/P04746/P04746_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04746_E01 12 500 15000
-P04746_E01.dat 16 41743.1552(-20028)/mV 16 0 -22678 19343 0 I
-P04746_E01.dat 16 49469.389885807504(-17960)/mV 16 0 -19892 48077 0 II
-P04746_E01.dat 16 81044.22841965471(-2969)/mV 16 0 -992 30249 0 III
-P04746_E01.dat 16 47576.26807760141(19920)/mV 16 0 22358 28648 0 AVR
-P04746_E01.dat 16 58452.578171091445(-13416)/mV 16 0 -15983 20125 0 AVL
-P04746_E01.dat 16 83752.32059645852(-10827)/mV 16 0 -11372 30326 0 AVF
-P04746_E01.dat 16 39614.227316141354(7737)/mV 16 0 8188 53437 0 V1
-P04746_E01.dat 16 21605.142552055528(6751)/mV 16 0 5925 65478 0 V2
-P04746_E01.dat 16 24518.235897435898(-84)/mV 16 0 -1441 38256 0 V3
-P04746_E01.dat 16 25128.634920634922(-8804)/mV 16 0 -10623 16736 0 V4
-P04746_E01.dat 16 33733.70127260549(-20471)/mV 16 0 -22447 40186 0 V5
-P04746_E01.dat 16 47546.55389375967(-21513)/mV 16 0 -23485 56856 0 V6
-# Female 3960
-# Otherwise diseases
-# Sinus bradycardia;Prolonged QT interval;Hypokalemia or drug effect
diff --git a/P04/P04747/P04747_E01.dat b/P04/P04747/P04747_E01.dat
deleted file mode 100644
index 3bf4ab9e7fb7ba6b9faa046e86a737fb8570bded..0000000000000000000000000000000000000000
--- a/P04/P04747/P04747_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f04670db3f774144e483fd94c7351e654200951107559fac18069f02f9a798c8
-size 360000
diff --git a/P04/P04747/P04747_E01.hea b/P04/P04747/P04747_E01.hea
deleted file mode 100644
index 5aa2cd7331ce0dc17046f115f61b6e52456183cf..0000000000000000000000000000000000000000
--- a/P04/P04747/P04747_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04747_E01 12 500 15000
-P04747_E01.dat 16 69022.19192825112(4811)/mV 16 0 4811 1163 0 I
-P04747_E01.dat 16 53921.46630727763(-3463)/mV 16 0 -3507 43762 0 II
-P04747_E01.dat 16 97307.75260597638(-15674)/mV 16 0 -15674 12915 0 III
-P04747_E01.dat 16 64977.62838468721(1213)/mV 16 0 1266 53617 0 AVR
-P04747_E01.dat 16 121322.66666666667(12729)/mV 16 0 12729 17137 0 AVL
-P04747_E01.dat 16 71656.85875706215(-7995)/mV 16 0 -8053 32368 0 AVF
-P04747_E01.dat 16 85540.45413726747(-209)/mV 16 0 -209 1284 0 V1
-P04747_E01.dat 16 22942.159554730984(3461)/mV 16 0 3424 51441 0 V2
-P04747_E01.dat 16 21915.946091644204(-1006)/mV 16 0 -1024 32729 0 V3
-P04747_E01.dat 16 20483.715529753266(-5202)/mV 16 0 -5219 48467 0 V4
-P04747_E01.dat 16 25559.40088105727(-7270)/mV 16 0 -7270 59749 0 V5
-P04747_E01.dat 16 35336.87861271676(-8887)/mV 16 0 -8916 54320 0 V6
-# Female 4318
-# Otherwise diseases
-# Sinus arrhythmia;Prolonged QT interval;Hypokalemia or drug effect
diff --git a/P04/P04748/P04748_E01.dat b/P04/P04748/P04748_E01.dat
deleted file mode 100644
index 370c3d6cf2bbe2a8a15e993983de0926ac89c330..0000000000000000000000000000000000000000
--- a/P04/P04748/P04748_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0e9a664ce916f21454435077075f43fe759c3c7a86b56e19b8e5a5b4956354ed
-size 360000
diff --git a/P04/P04748/P04748_E01.hea b/P04/P04748/P04748_E01.hea
deleted file mode 100644
index 597788f2b1fe857f3b5a578375d001a88da33e13..0000000000000000000000000000000000000000
--- a/P04/P04748/P04748_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04748_E01 12 500 15000
-P04748_E01.dat 16 69574.82233502538(-5997)/mV 16 0 -5997 62156 0 I
-P04748_E01.dat 16 35817.57664233576(-11203)/mV 16 0 -11203 18678 0 II
-P04748_E01.dat 16 54881.577630610744(-14558)/mV 16 0 -14558 36328 0 III
-P04748_E01.dat 16 48883.89388696655(8622)/mV 16 0 8622 4225 0 AVR
-P04748_E01.dat 16 145645.7142857143(7058)/mV 16 0 7058 44883 0 AVL
-P04748_E01.dat 16 44032.0(-13245)/mV 16 0 -13245 34869 0 AVF
-P04748_E01.dat 16 73642.26224328594(12756)/mV 16 0 12756 59239 0 V1
-P04748_E01.dat 16 20001.622610141312(14229)/mV 16 0 14245 60970 0 V2
-P04748_E01.dat 16 23060.3265917603(-2703)/mV 16 0 -2722 13699 0 V3
-P04748_E01.dat 16 22883.18399110617(-12666)/mV 16 0 -12685 52003 0 V4
-P04748_E01.dat 16 24411.34598012647(-6377)/mV 16 0 -6357 24353 0 V5
-P04748_E01.dat 16 42925.982068141064(-15234)/mV 16 0 -15234 1796 0 V6
-# Male 3822
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04749/P04749_E01.dat b/P04/P04749/P04749_E01.dat
deleted file mode 100644
index b2f8d1a520bdcca1e650daf7df2c5e2611ae7da1..0000000000000000000000000000000000000000
--- a/P04/P04749/P04749_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3172639308f64c40a34e15fa7bf8761d5460f89481baf2023feff89f54aa0019
-size 360000
diff --git a/P04/P04749/P04749_E01.hea b/P04/P04749/P04749_E01.hea
deleted file mode 100644
index cba6ef79ae4ac6667561aa929e21b57492b239f5..0000000000000000000000000000000000000000
--- a/P04/P04749/P04749_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04749_E01 12 500 15000
-P04749_E01.dat 16 33840.7250755287(10988)/mV 16 0 11842 16276 0 I
-P04749_E01.dat 16 26034.72185764765(-7584)/mV 16 0 -7097 50204 0 II
-P04749_E01.dat 16 36180.9020846494(-18784)/mV 16 0 -18990 53 0 III
-P04749_E01.dat 16 33278.63320875601(-2332)/mV 16 0 -3063 27839 0 AVR
-P04749_E01.dat 16 47050.557315936625(16535)/mV 16 0 17262 2789 0 AVL
-P04749_E01.dat 16 31081.22699386503(-12977)/mV 16 0 -12800 62798 0 AVF
-P04749_E01.dat 16 26799.869144981414(2434)/mV 16 0 3219 46824 0 V1
-P04749_E01.dat 16 11048.022740193292(5189)/mV 16 0 7166 39129 0 V2
-P04749_E01.dat 16 8785.873873873874(-2291)/mV 16 0 -1526 59934 0 V3
-P04749_E01.dat 16 13328.039158100832(-6176)/mV 16 0 -5612 4694 0 V4
-P04749_E01.dat 16 11125.16036036036(-8648)/mV 16 0 -8458 59918 0 V5
-P04749_E01.dat 16 10452.223048327138(-10801)/mV 16 0 -10758 33601 0 V6
-# Male 3300
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04750/P04750_E01.dat b/P04/P04750/P04750_E01.dat
deleted file mode 100644
index c675b5240e47597022bf57b939c9807ff9a6456d..0000000000000000000000000000000000000000
--- a/P04/P04750/P04750_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:02de9838490e7244ec42c90114e645b229369e5c5a79c024ebe79b612f9c3f93
-size 240000
diff --git a/P04/P04750/P04750_E01.hea b/P04/P04750/P04750_E01.hea
deleted file mode 100644
index d38218156c773fc24e29b0dc61d7bc4b49fe515c..0000000000000000000000000000000000000000
--- a/P04/P04750/P04750_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04750_E01 12 500 10000
-P04750_E01.dat 16 35789.9957537155(157)/mV 16 0 1380 40647 0 I
-P04750_E01.dat 16 30118.771784232365(-4413)/mV 16 0 -3653 45428 0 II
-P04750_E01.dat 16 84012.7331433998(-11169)/mV 16 0 -11921 39579 0 III
-P04750_E01.dat 16 33171.857943925235(1895)/mV 16 0 896 24778 0 AVR
-P04750_E01.dat 16 82138.27514953779(4111)/mV 16 0 5914 31007 0 AVL
-P04750_E01.dat 16 47745.96923076923(-8521)/mV 16 0 -8133 17849 0 AVF
-P04750_E01.dat 16 46731.228070175435(8853)/mV 16 0 11400 60070 0 V1
-P04750_E01.dat 16 19389.27659574468(9950)/mV 16 0 12838 42008 0 V2
-P04750_E01.dat 16 16084.631171345596(-315)/mV 16 0 797 43810 0 V3
-P04750_E01.dat 16 18269.828054298643(-5166)/mV 16 0 -4438 60180 0 V4
-P04750_E01.dat 16 2905.9070464767615(27803)/mV 16 0 27983 57575 0 V5
-P04750_E01.dat 16 4368.908850726552(-6929)/mV 16 0 -6648 13825 0 V6
-# Male 4403
-# Myocarditis
-# T-wave abnormality
diff --git a/P04/P04751/P04751_E01.dat b/P04/P04751/P04751_E01.dat
deleted file mode 100644
index 6689dbb5ea01cf448d8f76ed31a8cee89f781d59..0000000000000000000000000000000000000000
--- a/P04/P04751/P04751_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8343c86e9ad0f2929f223f0e0a10aa8016ebe650d38a58fa9e0a0298741953d7
-size 360000
diff --git a/P04/P04751/P04751_E01.hea b/P04/P04751/P04751_E01.hea
deleted file mode 100644
index af52257cd28c9323001e74d3b911bb110ebc8d7b..0000000000000000000000000000000000000000
--- a/P04/P04751/P04751_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04751_E01 12 500 15000
-P04751_E01.dat 16 93251.10555277638(12743)/mV 16 0 11605 62232 0 I
-P04751_E01.dat 16 99214.22222222222(11705)/mV 16 0 8638 27180 0 II
-P04751_E01.dat 16 159823.76174112258(1297)/mV 16 0 -1693 40898 0 III
-P04751_E01.dat 16 108278.26998689384(-12597)/mV 16 0 -10219 2675 0 AVR
-P04751_E01.dat 16 137690.2576321668(12379)/mV 16 0 12827 33121 0 AVL
-P04751_E01.dat 16 140574.2011084719(10579)/mV 16 0 7033 63253 0 AVF
-P04751_E01.dat 16 121130.85533796588(14047)/mV 16 0 15131 35126 0 V1
-P04751_E01.dat 16 38020.12903225807(13273)/mV 16 0 13737 6332 0 V2
-P04751_E01.dat 16 33620.427596664136(10539)/mV 16 0 9527 45893 0 V3
-P04751_E01.dat 16 35097.6(5621)/mV 16 0 4765 28105 0 V4
-P04751_E01.dat 16 46296.25223081499(5233)/mV 16 0 3538 49366 0 V5
-P04751_E01.dat 16 64185.533101045294(3212)/mV 16 0 444 45917 0 V6
-# Female 4594
-# Otherwise diseases
-# Right ventricular hypertrophy
diff --git a/P04/P04752/P04752_E01.dat b/P04/P04752/P04752_E01.dat
deleted file mode 100644
index cef1848de66765d1507ee488e365f22a86306ff2..0000000000000000000000000000000000000000
--- a/P04/P04752/P04752_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0a0b4fc4062d57f231ae265d1d0ec9b1a068ff68aefa0933dfdab9744d0f52ea
-size 360000
diff --git a/P04/P04752/P04752_E01.hea b/P04/P04752/P04752_E01.hea
deleted file mode 100644
index b22fcf6eb26d4f0438ebe975d71cd5019ff721d4..0000000000000000000000000000000000000000
--- a/P04/P04752/P04752_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04752_E01 12 500 15000
-P04752_E01.dat 16 85896.74356103022(4687)/mV 16 0 2661 57686 0 I
-P04752_E01.dat 16 57135.76307996051(-4506)/mV 16 0 -5389 320 0 II
-P04752_E01.dat 16 103817.73817683345(-14277)/mV 16 0 -13517 15353 0 III
-P04752_E01.dat 16 69629.89840944074(365)/mV 16 0 1725 54885 0 AVR
-P04752_E01.dat 16 170970.94095238094(11061)/mV 16 0 8418 11298 0 AVL
-P04752_E01.dat 16 79039.56462585034(-10074)/mV 16 0 -10331 10315 0 AVF
-P04752_E01.dat 16 72704.55864702673(-231)/mV 16 0 420 64764 0 V1
-P04752_E01.dat 16 36520.88517745302(1400)/mV 16 0 -501 26340 0 V2
-P04752_E01.dat 16 32607.451910408432(-8598)/mV 16 0 -9633 16977 0 V3
-P04752_E01.dat 16 33106.08253968254(-12399)/mV 16 0 -12965 6747 0 V4
-P04752_E01.dat 16 33344.039048200124(-6082)/mV 16 0 -6733 48415 0 V5
-P04752_E01.dat 16 51382.49504950495(-12495)/mV 16 0 -13289 47209 0 V6
-# Male 2170
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04753/P04753_E01.dat b/P04/P04753/P04753_E01.dat
deleted file mode 100644
index 2dadae0aee6cf7113600c50ff95cb5adc1592684..0000000000000000000000000000000000000000
--- a/P04/P04753/P04753_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c503003732c3c24602a55a4116b8d6c1e84c0d49242c8e482cc52dbd1f945137
-size 288000
diff --git a/P04/P04753/P04753_E01.hea b/P04/P04753/P04753_E01.hea
deleted file mode 100644
index b4dbc4bb3ba1e57e5be221790f832815887d9796..0000000000000000000000000000000000000000
--- a/P04/P04753/P04753_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04753_E01 12 500 12000
-P04753_E01.dat 16 96954.53461344114(-9345)/mV 16 0 -8872 30136 0 I
-P04753_E01.dat 16 43546.87919038583(850)/mV 16 0 1098 5428 0 II
-P04753_E01.dat 16 53642.1975780752(8329)/mV 16 0 8329 62346 0 III
-P04753_E01.dat 16 65484.58577405858(5443)/mV 16 0 5123 33342 0 AVR
-P04753_E01.dat 16 98939.06788990826(-6438)/mV 16 0 -6196 13059 0 AVL
-P04753_E01.dat 16 50304.08295528192(5133)/mV 16 0 5256 61492 0 AVF
-P04753_E01.dat 16 36740.17658349328(4619)/mV 16 0 4410 45492 0 V1
-P04753_E01.dat 16 23512.707909162098(-3445)/mV 16 0 -3636 51114 0 V2
-P04753_E01.dat 16 11938.381877022653(10463)/mV 16 0 10385 29671 0 V3
-P04753_E01.dat 16 13076.04621309371(7023)/mV 16 0 7034 6653 0 V4
-P04753_E01.dat 16 39496.93954134816(-5015)/mV 16 0 -4854 7280 0 V5
-P04753_E01.dat 16 47643.98082454458(-8503)/mV 16 0 -8425 59051 0 V6
-# Male 3033
-# Otherwise diseases
-# Depression+ST deviation;Inversion+T-wave abnormality;Prolonged QT interval;Abnormal Q wave
diff --git a/P04/P04754/P04754_E01.dat b/P04/P04754/P04754_E01.dat
deleted file mode 100644
index 681f6580edfc19584315e88fc5f514f278d15531..0000000000000000000000000000000000000000
--- a/P04/P04754/P04754_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a1c5cc62aa06a85f9910cd0a1ae064d55d2e6fed36005d89070ee480dac0199c
-size 360000
diff --git a/P04/P04754/P04754_E01.hea b/P04/P04754/P04754_E01.hea
deleted file mode 100644
index c7fb7f47f4bc32be7d74307088832f749c6ba800..0000000000000000000000000000000000000000
--- a/P04/P04754/P04754_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04754_E01 12 500 15000
-P04754_E01.dat 16 100965.5145151328(-12813)/mV 16 0 2051 9958 0 I
-P04754_E01.dat 16 37702.55118110236(-22246)/mV 16 0 -20498 45735 0 II
-P04754_E01.dat 16 43385.008766014835(-17059)/mV 16 0 -21436 27507 0 III
-P04754_E01.dat 16 58321.454545454544(19859)/mV 16 0 14213 5105 0 AVR
-P04754_E01.dat 16 95219.52602436324(9217)/mV 16 0 20992 13269 0 AVL
-P04754_E01.dat 16 41207.23001631322(-20433)/mV 16 0 -21539 29735 0 AVF
-P04754_E01.dat 16 38076.841558441556(24497)/mV 16 0 24683 36436 0 V1
-P04754_E01.dat 16 22952.21722265322(25017)/mV 16 0 28079 15960 0 V2
-P04754_E01.dat 16 18471.409878127004(23477)/mV 16 0 29606 25516 0 V3
-P04754_E01.dat 16 15134.256496227996(2497)/mV 16 0 5034 7637 0 V4
-P04754_E01.dat 16 18481.468599033815(-14087)/mV 16 0 -12599 30858 0 V5
-P04754_E01.dat 16 26732.377523186035(-20804)/mV 16 0 -18890 23316 0 V6
-# Male 4080
-# Otherwise diseases
-# T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04755/P04755_E01.dat b/P04/P04755/P04755_E01.dat
deleted file mode 100644
index 9eda23ee7903d1a44e55525285145f862fad8f22..0000000000000000000000000000000000000000
--- a/P04/P04755/P04755_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:577382bd5982c848d1623d9ed06abdf56871427e2cafa6cff3d6e108a85495fe
-size 240000
diff --git a/P04/P04755/P04755_E01.hea b/P04/P04755/P04755_E01.hea
deleted file mode 100644
index 72bd3e4b52eb5f1159a80858897de46a48beb181..0000000000000000000000000000000000000000
--- a/P04/P04755/P04755_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04755_E01 12 500 10000
-P04755_E01.dat 16 76364.11449676823(-12576)/mV 16 0 -12576 38195 0 I
-P04755_E01.dat 16 46599.757575757576(-20753)/mV 16 0 -20753 64733 0 II
-P04755_E01.dat 16 69097.49057920446(-20680)/mV 16 0 -20680 63904 0 III
-P04755_E01.dat 16 65285.843306600866(18907)/mV 16 0 18907 13321 0 AVR
-P04755_E01.dat 16 123127.30566037736(-903)/mV 16 0 -903 40813 0 AVL
-P04755_E01.dat 16 55634.44557247603(-20726)/mV 16 0 -20726 61235 0 AVF
-P04755_E01.dat 16 49985.314777998676(4063)/mV 16 0 4063 18016 0 V1
-P04755_E01.dat 16 20347.664884135473(11823)/mV 16 0 11823 32795 0 V2
-P04755_E01.dat 16 13611.81098339719(8866)/mV 16 0 8866 320 0 V3
-P04755_E01.dat 16 14437.540398740819(-5894)/mV 16 0 -5894 40301 0 V4
-P04755_E01.dat 16 22805.42323901264(-14271)/mV 16 0 -14271 65413 0 V5
-P04755_E01.dat 16 44558.463276836155(-17363)/mV 16 0 -17363 44832 0 V6
-# Female 2961
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04756/P04756_E01.dat b/P04/P04756/P04756_E01.dat
deleted file mode 100644
index 5e725feac5716d1fc25954e8be9b781eab469590..0000000000000000000000000000000000000000
--- a/P04/P04756/P04756_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0d77dc943ce9beafd881c3921b4b998e015e13df6bdc0884d40d45d2a40b74ce
-size 360000
diff --git a/P04/P04756/P04756_E01.hea b/P04/P04756/P04756_E01.hea
deleted file mode 100644
index 22aea80a96f43805755c39daeb27f96e977599c0..0000000000000000000000000000000000000000
--- a/P04/P04756/P04756_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04756_E01 12 500 15000
-P04756_E01.dat 16 36936.29450327786(-14885)/mV 16 0 -14945 49364 0 I
-P04756_E01.dat 16 29374.40478564307(-18381)/mV 16 0 -18429 28857 0 II
-P04756_E01.dat 16 68084.43953838435(-16203)/mV 16 0 -16203 8293 0 III
-P04756_E01.dat 16 34448.600394996705(18334)/mV 16 0 18390 13480 0 AVR
-P04756_E01.dat 16 67680.32250839866(-3256)/mV 16 0 -3256 65272 0 AVL
-P04756_E01.dat 16 42303.770279971286(-18380)/mV 16 0 -18414 43770 0 AVF
-P04756_E01.dat 16 58621.17127071823(8680)/mV 16 0 8680 5633 0 V1
-P04756_E01.dat 16 39849.515968772175(-5351)/mV 16 0 -5416 60492 0 V2
-P04756_E01.dat 16 23349.227722772277(-14343)/mV 16 0 -14400 6517 0 V3
-P04756_E01.dat 16 28702.52574525745(-22424)/mV 16 0 -22517 19102 0 V4
-P04756_E01.dat 16 26087.525812619504(-22774)/mV 16 0 -22859 55412 0 V5
-P04756_E01.dat 16 28898.701688555346(-17725)/mV 16 0 -17796 35168 0 V6
-# Male 4313
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04757/P04757_E01.dat b/P04/P04757/P04757_E01.dat
deleted file mode 100644
index 2c3cb4c362b664300e5ab749dd17d0be62505840..0000000000000000000000000000000000000000
--- a/P04/P04757/P04757_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:788c3464393d34896fa9505bb6a79f8bc360d5c6aa43955745bc5b6fef8e3b96
-size 360000
diff --git a/P04/P04757/P04757_E01.hea b/P04/P04757/P04757_E01.hea
deleted file mode 100644
index 79e055b972daa88f380cb88dfaba19a9f713f95e..0000000000000000000000000000000000000000
--- a/P04/P04757/P04757_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04757_E01 12 500 15000
-P04757_E01.dat 16 59241.75016523463(-10884)/mV 16 0 -13728 28177 0 I
-P04757_E01.dat 16 22051.915171288743(-19566)/mV 16 0 -20499 62215 0 II
-P04757_E01.dat 16 29092.821917808218(-17212)/mV 16 0 -17046 29845 0 III
-P04757_E01.dat 16 33435.91099809282(18595)/mV 16 0 20091 40823 0 AVR
-P04757_E01.dat 16 71626.72832369943(15637)/mV 16 0 13714 48409 0 AVL
-P04757_E01.dat 16 25303.393103448278(-18435)/mV 16 0 -18888 57902 0 AVF
-P04757_E01.dat 16 17443.800766283526(2802)/mV 16 0 3327 57271 0 V1
-P04757_E01.dat 16 14572.277349768876(4176)/mV 16 0 4496 56029 0 V2
-P04757_E01.dat 16 15192.709157509158(-12515)/mV 16 0 -14060 46807 0 V3
-P04757_E01.dat 16 15423.192145862553(-22028)/mV 16 0 -23684 2487 0 V4
-P04757_E01.dat 16 1272.884705882353(1044)/mV 16 0 1091 26539 0 V5
-P04757_E01.dat 16 18648.255096706744(-15348)/mV 16 0 -10918 3146 0 V6
-# Female 3117
-# Otherwise diseases
-# Sinus arrhythmia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04758/P04758_E01.dat b/P04/P04758/P04758_E01.dat
deleted file mode 100644
index cef56c915b19b5e316faa301180686a438d1301a..0000000000000000000000000000000000000000
--- a/P04/P04758/P04758_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c170cff09be43bcb93e8d6806fce9c98aa6797cd6eddde6fab5de3bed75bfdd4
-size 360000
diff --git a/P04/P04758/P04758_E01.hea b/P04/P04758/P04758_E01.hea
deleted file mode 100644
index 4bbd62320ebe33952d4169e4815234b1d06835a8..0000000000000000000000000000000000000000
--- a/P04/P04758/P04758_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04758_E01 12 500 15000
-P04758_E01.dat 16 71348.81784386617(-14024)/mV 16 0 -17972 41803 0 I
-P04758_E01.dat 16 36324.73959341723(-23606)/mV 16 0 16834 11159 0 II
-P04758_E01.dat 16 41184.74018289403(-23421)/mV 16 0 24722 37375 0 III
-P04758_E01.dat 16 52431.56756756757(24068)/mV 16 0 -3658 36197 0 AVR
-P04758_E01.dat 16 74334.86378308586(23456)/mV 16 0 -22096 47692 0 AVL
-P04758_E01.dat 16 40796.91271056661(-23011)/mV 16 0 23563 51958 0 AVF
-P04758_E01.dat 16 30586.006414368185(13799)/mV 16 0 -19654 7395 0 V1
-P04758_E01.dat 16 16443.550802139038(15279)/mV 16 0 -25188 33712 0 V2
-P04758_E01.dat 16 17123.191216834402(3787)/mV 16 0 -21797 61971 0 V3
-P04758_E01.dat 16 24022.106810387064(-8827)/mV 16 0 -20592 44771 0 V4
-P04758_E01.dat 16 37478.74536256324(-21915)/mV 16 0 -2700 55978 0 V5
-P04758_E01.dat 16 49387.8715393134(-21879)/mV 16 0 16199 47228 0 V6
-# Female 5102
-# Otherwise diseases
-# Atrial premature complexes, nonconducted
diff --git a/P04/P04759/P04759_E01.dat b/P04/P04759/P04759_E01.dat
deleted file mode 100644
index 3b69961e55ce192440e0c30dcb82f6fb55c1024d..0000000000000000000000000000000000000000
--- a/P04/P04759/P04759_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b8ed48a7396da3743bca35f465a2ab81bc407bde87cf8bc623b39761ceae7a47
-size 612000
diff --git a/P04/P04759/P04759_E01.hea b/P04/P04759/P04759_E01.hea
deleted file mode 100644
index c6c815af367876b0fe86d2a6b47b52e61da64134..0000000000000000000000000000000000000000
--- a/P04/P04759/P04759_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04759_E01 12 500 25500
-P04759_E01.dat 16 1451.734129947722(-2394)/mV 16 0 -2366 61970 0 I
-P04759_E01.dat 16 2149.3833425261996(-17545)/mV 16 0 -17576 20966 0 II
-P04759_E01.dat 16 1451.244358478401(2403)/mV 16 0 2352 27650 0 III
-P04759_E01.dat 16 1366.1610817166372(3543)/mV 16 0 3541 41530 0 AVR
-P04759_E01.dat 16 1451.2561613144137(-2404)/mV 16 0 -2364 36325 0 AVL
-P04759_E01.dat 16 1594.114374034003(-536)/mV 16 0 -576 64569 0 AVF
-P04759_E01.dat 16 3903.9380445304937(30245)/mV 16 0 30289 28888 0 V1
-P04759_E01.dat 16 1514.6955345060894(2213)/mV 16 0 2213 39137 0 V2
-P04759_E01.dat 16 1613.139489194499(-7108)/mV 16 0 -7014 46514 0 V3
-P04759_E01.dat 16 1514.1473968897903(2224)/mV 16 0 2224 3840 0 V4
-P04759_E01.dat 16 1443.2429210134128(-2504)/mV 16 0 -2530 39740 0 V5
-P04759_E01.dat 16 1474.2068965517242(1969)/mV 16 0 1969 16902 0 V6
-# Female 3365
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04759/P04759_E02.dat b/P04/P04759/P04759_E02.dat
deleted file mode 100644
index caf1f792e39f74b7b4516fd28322e7d682548024..0000000000000000000000000000000000000000
--- a/P04/P04759/P04759_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fc0146331e32258742b21c33a03f8e270f321df8331b31c157b1c21d744bfeef
-size 252000
diff --git a/P04/P04759/P04759_E02.hea b/P04/P04759/P04759_E02.hea
deleted file mode 100644
index 5de7bbed59ce3393dffc4d2accdb189872d41efb..0000000000000000000000000000000000000000
--- a/P04/P04759/P04759_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04759_E02 12 500 10500
-P04759_E02.dat 16 44280.30460921844(-11189)/mV 16 0 -12882 22176 0 I
-P04759_E02.dat 16 63239.17757009346(-17073)/mV 16 0 -18925 4553 0 II
-P04759_E02.dat 16 60495.34594264795(-8560)/mV 16 0 -8019 34528 0 III
-P04759_E02.dat 16 56978.28571428572(16310)/mV 16 0 18258 28555 0 AVR
-P04759_E02.dat 16 53385.63440860215(-3676)/mV 16 0 -4935 27342 0 AVL
-P04759_E02.dat 16 102853.71720265441(-20469)/mV 16 0 -21473 45363 0 AVF
-P04759_E02.dat 16 59111.04178272981(8680)/mV 16 0 9401 5281 0 V1
-P04759_E02.dat 16 14632.933158584534(10846)/mV 16 0 11715 62139 0 V2
-P04759_E02.dat 16 16805.942857142858(3996)/mV 16 0 3955 13416 0 V3
-P04759_E02.dat 16 14741.942857142858(-8581)/mV 16 0 -9433 49761 0 V4
-P04759_E02.dat 16 20711.26570048309(-16020)/mV 16 0 -16610 37862 0 V5
-P04759_E02.dat 16 1273.2572101236021(1034)/mV 16 0 929 4882 0 V6
-# Female 3383
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04760/P04760_E01.dat b/P04/P04760/P04760_E01.dat
deleted file mode 100644
index 67b044bf67509859f667c2910ec0874f7fcbe85a..0000000000000000000000000000000000000000
--- a/P04/P04760/P04760_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bd16996ad93c9d8a568cd88978d01c0d8b9e6b7bb761a8aa7b357c665cc61002
-size 360000
diff --git a/P04/P04760/P04760_E01.hea b/P04/P04760/P04760_E01.hea
deleted file mode 100644
index 6b0171fdb541f1f51bc1bcfbc6045d0c60acb020..0000000000000000000000000000000000000000
--- a/P04/P04760/P04760_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04760_E01 12 500 15000
-P04760_E01.dat 16 67460.73258813414(5542)/mV 16 0 5487 20205 0 I
-P04760_E01.dat 16 35347.43299767622(-10485)/mV 16 0 -10543 42975 0 II
-P04760_E01.dat 16 41556.63077897403(-16747)/mV 16 0 -16747 17551 0 III
-P04760_E01.dat 16 53663.03843466107(4729)/mV 16 0 4773 26184 0 AVR
-P04760_E01.dat 16 71790.90801186944(14486)/mV 16 0 14486 54102 0 AVL
-P04760_E01.dat 16 39111.38092860709(-13641)/mV 16 0 -13673 30383 0 AVF
-P04760_E01.dat 16 57960.97071129707(-9093)/mV 16 0 -9046 19191 0 V1
-P04760_E01.dat 16 24208.370979805535(-1159)/mV 16 0 -1159 27213 0 V2
-P04760_E01.dat 16 19283.32826537664(-5518)/mV 16 0 -5549 4649 0 V3
-P04760_E01.dat 16 17188.805111821086(-11751)/mV 16 0 -11821 8554 0 V4
-P04760_E01.dat 16 24052.062176165804(-14634)/mV 16 0 -14712 11574 0 V5
-P04760_E01.dat 16 30578.46461282265(-14835)/mV 16 0 -14934 56650 0 V6
-# Male 3615
-# Atrial septal defect
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04761/P04761_E01.dat b/P04/P04761/P04761_E01.dat
deleted file mode 100644
index 833e2f928bb3cd6484d72ebdd0dc16c4b06bbd39..0000000000000000000000000000000000000000
--- a/P04/P04761/P04761_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d9f6115a8bdcdd0ddfad44f8d83fe3934411d5e4788270f1daf67d2b39166a37
-size 360000
diff --git a/P04/P04761/P04761_E01.hea b/P04/P04761/P04761_E01.hea
deleted file mode 100644
index 67f28dca74f33e6a4ca33f788975e19d35dde58e..0000000000000000000000000000000000000000
--- a/P04/P04761/P04761_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04761_E01 12 500 15000
-P04761_E01.dat 16 151995.77584059775(-2969)/mV 16 0 -2969 27076 0 I
-P04761_E01.dat 16 28861.910979228487(-13770)/mV 16 0 -13770 17370 0 II
-P04761_E01.dat 16 32084.207749381698(-13764)/mV 16 0 -13764 26704 0 III
-P04761_E01.dat 16 50541.44034242911(13357)/mV 16 0 13357 58505 0 AVR
-P04761_E01.dat 16 67817.26074498567(13460)/mV 16 0 13460 59186 0 AVL
-P04761_E01.dat 16 30910.17142857143(-13750)/mV 16 0 -13750 49513 0 AVF
-P04761_E01.dat 16 33994.371541501976(-7570)/mV 16 0 -7570 58694 0 V1
-P04761_E01.dat 16 20769.243601895734(-11369)/mV 16 0 -11369 10643 0 V2
-P04761_E01.dat 16 14374.27015483182(-19621)/mV 16 0 -19621 61364 0 V3
-P04761_E01.dat 16 18214.984771573603(-18750)/mV 16 0 -18750 16900 0 V4
-P04761_E01.dat 16 24928.14479638009(-16627)/mV 16 0 -16627 59426 0 V5
-P04761_E01.dat 16 33064.35142118863(-14023)/mV 16 0 -14023 41021 0 V6
-# Male 1141
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04762/P04762_E01.dat b/P04/P04762/P04762_E01.dat
deleted file mode 100644
index 607183c0139461ab72017499bf154b916b2adcab..0000000000000000000000000000000000000000
--- a/P04/P04762/P04762_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b4ef4750c77a66cda2085bd421978d3694d7217aff994d5b9b9a9f30a3adf54c
-size 360000
diff --git a/P04/P04762/P04762_E01.hea b/P04/P04762/P04762_E01.hea
deleted file mode 100644
index b950ce0e3c8f8fc772828566f3f27f68fbec9aae..0000000000000000000000000000000000000000
--- a/P04/P04762/P04762_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04762_E01 12 500 15000
-P04762_E01.dat 16 40535.85798816568(-9352)/mV 16 0 -11496 32594 0 I
-P04762_E01.dat 16 23533.050034270047(-16002)/mV 16 0 -17744 24806 0 II
-P04762_E01.dat 16 46141.64240790656(-20229)/mV 16 0 -21205 20499 0 III
-P04762_E01.dat 16 30343.80989081567(13371)/mV 16 0 15297 34355 0 AVR
-P04762_E01.dat 16 74314.38850452368(1324)/mV 16 0 175 34733 0 AVL
-P04762_E01.dat 16 32312.630743051617(-18859)/mV 16 0 -20384 11334 0 AVF
-P04762_E01.dat 16 29355.068945197407(15881)/mV 16 0 18603 6499 0 V1
-P04762_E01.dat 16 24318.35193133047(11500)/mV 16 0 16208 17159 0 V2
-P04762_E01.dat 16 30031.49545697488(-5331)/mV 16 0 -3889 48041 0 V3
-P04762_E01.dat 16 28048.60021436227(-19989)/mV 16 0 -20217 28862 0 V4
-P04762_E01.dat 16 28135.50797266515(-20705)/mV 16 0 -21003 11639 0 V5
-P04762_E01.dat 16 21292.731533367296(-12358)/mV 16 0 -12445 51730 0 V6
-# Female 5073
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04763/P04763_E01.dat b/P04/P04763/P04763_E01.dat
deleted file mode 100644
index df0c2d25d3f3aebd03b0f9cb5a6a8041d7c851c1..0000000000000000000000000000000000000000
--- a/P04/P04763/P04763_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f60c8a1920aacf3c650bf6085127e8edb551421c69533999f5dead4cd55cb15d
-size 240000
diff --git a/P04/P04763/P04763_E01.hea b/P04/P04763/P04763_E01.hea
deleted file mode 100644
index 8ebe9b57e5d40ba2f05c5e098c0b5b858e3723e4..0000000000000000000000000000000000000000
--- a/P04/P04763/P04763_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04763_E01 12 500 10000
-P04763_E01.dat 16 66089.88776200135(-20835)/mV 16 0 -22770 61186 0 I
-P04763_E01.dat 16 22936.106925880922(-23550)/mV 16 0 -23737 61179 0 II
-P04763_E01.dat 16 24906.732919254657(-23956)/mV 16 0 -23449 17469 0 III
-P04763_E01.dat 16 35938.59786028949(23001)/mV 16 0 23673 63107 0 AVR
-P04763_E01.dat 16 48565.63922294172(18502)/mV 16 0 17317 61728 0 AVL
-P04763_E01.dat 16 23942.78913324709(-23730)/mV 16 0 -23594 41328 0 AVF
-P04763_E01.dat 16 22638.415963161933(24846)/mV 16 0 28068 41283 0 V1
-P04763_E01.dat 16 19987.07535986452(13336)/mV 16 0 14230 24449 0 V2
-P04763_E01.dat 16 17251.078299776287(-17706)/mV 16 0 -19558 6380 0 V3
-P04763_E01.dat 16 20079.393213572854(-25399)/mV 16 0 -26886 65044 0 V4
-P04763_E01.dat 16 27176.809109176156(-22861)/mV 16 0 -23392 10109 0 V5
-P04763_E01.dat 16 18198.372248165444(-19447)/mV 16 0 -19876 9611 0 V6
-# Female 4907
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04764/P04764_E01.dat b/P04/P04764/P04764_E01.dat
deleted file mode 100644
index 96d35386281ff389fec33b62d4c060717e1d52bb..0000000000000000000000000000000000000000
--- a/P04/P04764/P04764_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:72244ff25d352e966ad87fee116fa7ae36e3f455de686fce5928b153592478a7
-size 240000
diff --git a/P04/P04764/P04764_E01.hea b/P04/P04764/P04764_E01.hea
deleted file mode 100644
index 780aebd99cad89a80f78d3f5c7a61913297e10ae..0000000000000000000000000000000000000000
--- a/P04/P04764/P04764_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04764_E01 12 500 10000
-P04764_E01.dat 16 71983.71142284569(2311)/mV 16 0 4302 24099 0 I
-P04764_E01.dat 16 84907.04818678589(-22335)/mV 16 0 -22680 65488 0 II
-P04764_E01.dat 16 81723.10560815732(-19070)/mV 16 0 -21664 44970 0 III
-P04764_E01.dat 16 83052.40075614367(10138)/mV 16 0 9192 4152 0 AVR
-P04764_E01.dat 16 82796.11989100817(11744)/mV 16 0 14237 21936 0 AVL
-P04764_E01.dat 16 113294.31748158071(-22443)/mV 16 0 -24471 64372 0 AVF
-P04764_E01.dat 16 73158.97772567409(-2296)/mV 16 0 -1522 54614 0 V1
-P04764_E01.dat 16 27844.56826056826(6471)/mV 16 0 5769 58918 0 V2
-P04764_E01.dat 16 40681.89773679799(-9069)/mV 16 0 -7679 29686 0 V3
-P04764_E01.dat 16 39174.965986394556(-10272)/mV 16 0 -9475 9961 0 V4
-P04764_E01.dat 16 47516.503248671(-13127)/mV 16 0 -15369 31915 0 V5
-P04764_E01.dat 16 57699.881967213114(-15581)/mV 16 0 -14548 21399 0 V6
-# Female 5291
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04765/P04765_E01.dat b/P04/P04765/P04765_E01.dat
deleted file mode 100644
index 099edbfec5999c55b61317bf76fdcf4a1be98568..0000000000000000000000000000000000000000
--- a/P04/P04765/P04765_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c7fff9769d0e157046a0d1398c470357763dc3870b0d7d871fc4b1a4280e9dee
-size 240000
diff --git a/P04/P04765/P04765_E01.hea b/P04/P04765/P04765_E01.hea
deleted file mode 100644
index 9091b1dca19f016664e345ebd2bf288b4eb8b731..0000000000000000000000000000000000000000
--- a/P04/P04765/P04765_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04765_E01 12 500 10000
-P04765_E01.dat 16 65550.09497591191(-9514)/mV 16 0 -18155 23990 0 I
-P04765_E01.dat 16 42492.176510522746(-17486)/mV 16 0 -23814 12150 0 II
-P04765_E01.dat 16 64897.1743119266(-15497)/mV 16 0 -16606 42804 0 III
-P04765_E01.dat 16 52829.29284164859(14800)/mV 16 0 22236 54972 0 AVR
-P04765_E01.dat 16 127849.72394980905(-4160)/mV 16 0 -11441 27163 0 AVL
-P04765_E01.dat 16 56420.836229594526(-19688)/mV 16 0 -24368 49448 0 AVF
-P04765_E01.dat 16 70286.76668391102(403)/mV 16 0 3891 55651 0 V1
-P04765_E01.dat 16 19277.81497797357(1421)/mV 16 0 747 17651 0 V2
-P04765_E01.dat 16 16015.659574468085(-9244)/mV 16 0 -11134 32334 0 V3
-P04765_E01.dat 16 21463.494795281054(-17665)/mV 16 0 -22030 52926 0 V4
-P04765_E01.dat 16 36411.77664974619(-18757)/mV 16 0 -24446 58795 0 V5
-P04765_E01.dat 16 54209.32836615221(-20333)/mV 16 0 -26861 46472 0 V6
-# Male 817
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04766/P04766_E01.dat b/P04/P04766/P04766_E01.dat
deleted file mode 100644
index 90a57ab136bd43d9d53ea6e500a8c684f41cee26..0000000000000000000000000000000000000000
--- a/P04/P04766/P04766_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8898214b0943aee60b7b19e18db94d43d1d56c89395bb24aaa1b91dc71dcffd0
-size 360000
diff --git a/P04/P04766/P04766_E01.hea b/P04/P04766/P04766_E01.hea
deleted file mode 100644
index 2a52019d1285d5dd790be234742e1b4d769f14dd..0000000000000000000000000000000000000000
--- a/P04/P04766/P04766_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04766_E01 12 500 15000
-P04766_E01.dat 16 60804.9014438167(-20943)/mV 16 0 21098 3276 0 I
-P04766_E01.dat 16 39528.2572135202(-26914)/mV 16 0 27360 47831 0 II
-P04766_E01.dat 16 72365.3385518591(-25996)/mV 16 0 23260 16755 0 III
-P04766_E01.dat 16 49855.785953177256(25463)/mV 16 0 -25999 2500 0 AVR
-P04766_E01.dat 16 128896.78390201225(3202)/mV 16 0 3831 38622 0 AVL
-P04766_E01.dat 16 52920.66157053509(-28119)/mV 16 0 26249 56346 0 AVF
-P04766_E01.dat 16 56109.17647058824(-2959)/mV 16 0 -8483 10153 0 V1
-P04766_E01.dat 16 30537.56002172732(-5316)/mV 16 0 15753 37226 0 V2
-P04766_E01.dat 16 31757.884745762713(-14469)/mV 16 0 28764 47629 0 V3
-P04766_E01.dat 16 29728.376937383757(-21060)/mV 16 0 28816 36230 0 V4
-P04766_E01.dat 16 31920.015194681862(-24561)/mV 16 0 28618 62511 0 V5
-P04766_E01.dat 16 34661.08874329958(-25663)/mV 16 0 26566 4266 0 V6
-# Female 5174
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04767/P04767_E01.dat b/P04/P04767/P04767_E01.dat
deleted file mode 100644
index 9b750fbdd7daf850d7a52b1bc33d10aef60ad462..0000000000000000000000000000000000000000
--- a/P04/P04767/P04767_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b6c7106e2b3ad580f48b7c3ac2041fc3c6017e1a3476dc6bfe06f900146e98e0
-size 360000
diff --git a/P04/P04767/P04767_E01.hea b/P04/P04767/P04767_E01.hea
deleted file mode 100644
index 643549379bac8f0d25ef840930fa75bee54e260e..0000000000000000000000000000000000000000
--- a/P04/P04767/P04767_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04767_E01 12 500 15000
-P04767_E01.dat 16 51779.11294311624(-2099)/mV 16 0 -2099 11717 0 I
-P04767_E01.dat 16 45180.83867577509(-11776)/mV 16 0 -11776 40592 0 II
-P04767_E01.dat 16 57948.64761904762(-23854)/mV 16 0 -23854 45251 0 III
-P04767_E01.dat 16 54041.14144533663(9954)/mV 16 0 9954 1432 0 AVR
-P04767_E01.dat 16 62686.967741935485(12779)/mV 16 0 12779 18958 0 AVL
-P04767_E01.dat 16 56580.092362344585(-17213)/mV 16 0 -17213 55737 0 AVF
-P04767_E01.dat 16 71029.84126984127(2193)/mV 16 0 2193 16186 0 V1
-P04767_E01.dat 16 28314.682779456194(3843)/mV 16 0 3843 4709 0 V2
-P04767_E01.dat 16 30302.707981220658(-17009)/mV 16 0 -17009 24511 0 V3
-P04767_E01.dat 16 19217.323308270676(-25903)/mV 16 0 -25887 2798 0 V4
-P04767_E01.dat 16 22659.647448641485(-24419)/mV 16 0 -24419 18860 0 V5
-P04767_E01.dat 16 36160.680294358135(-21970)/mV 16 0 -21970 58939 0 V6
-# Male 2487
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04768/P04768_E01.dat b/P04/P04768/P04768_E01.dat
deleted file mode 100644
index 6ca83abddbee5b172d91167df8cd45a3c29caf3f..0000000000000000000000000000000000000000
--- a/P04/P04768/P04768_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2754a10d3f39cdde4ac3712d54c9183ab394a0c136cf2a4070fd26d3f1d0d4e8
-size 360000
diff --git a/P04/P04768/P04768_E01.hea b/P04/P04768/P04768_E01.hea
deleted file mode 100644
index 8a758a3d9fe785d0f158f2cb5db4a767542ebe6c..0000000000000000000000000000000000000000
--- a/P04/P04768/P04768_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04768_E01 12 500 15000
-P04768_E01.dat 16 67291.66585563666(7746)/mV 16 0 7746 26219 0 I
-P04768_E01.dat 16 60036.2557544757(-15574)/mV 16 0 -15574 13048 0 II
-P04768_E01.dat 16 47456.7491638796(-18910)/mV 16 0 -18910 2454 0 III
-P04768_E01.dat 16 106139.3562005277(6517)/mV 16 0 6517 41292 0 AVR
-P04768_E01.dat 16 65878.62626262626(18186)/mV 16 0 18186 21949 0 AVL
-P04768_E01.dat 16 56012.61811722913(-17369)/mV 16 0 -17369 49915 0 AVF
-P04768_E01.dat 16 30523.55198161976(-6819)/mV 16 0 -6819 61442 0 V1
-P04768_E01.dat 16 18290.247933884297(1813)/mV 16 0 1813 49836 0 V2
-P04768_E01.dat 16 18245.079365079364(3153)/mV 16 0 3153 24959 0 V3
-P04768_E01.dat 16 20427.817745803357(508)/mV 16 0 508 56069 0 V4
-P04768_E01.dat 16 72448.96313017307(-9260)/mV 16 0 -9260 6756 0 V5
-P04768_E01.dat 16 96709.39547635366(-15543)/mV 16 0 -15543 3480 0 V6
-# Female 1463
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04769/P04769_E01.dat b/P04/P04769/P04769_E01.dat
deleted file mode 100644
index dbb5cc925d908e9490f375437a08221d326f8db0..0000000000000000000000000000000000000000
--- a/P04/P04769/P04769_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:93618c33f0e22ecc635fcebf4445d23d75789d53df6dcc148dab7b3be6b1adfd
-size 360000
diff --git a/P04/P04769/P04769_E01.hea b/P04/P04769/P04769_E01.hea
deleted file mode 100644
index ca7043c0f02eb7199dcbb9b57661a4e7f94ebecf..0000000000000000000000000000000000000000
--- a/P04/P04769/P04769_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04769_E01 12 500 15000
-P04769_E01.dat 16 72526.24642614023(-6756)/mV 16 0 -5045 15376 0 I
-P04769_E01.dat 16 29572.321080270067(-23143)/mV 16 0 -24514 11277 0 II
-P04769_E01.dat 16 27663.504937458856(-22508)/mV 16 0 -24443 24840 0 III
-P04769_E01.dat 16 54836.63551401869(18803)/mV 16 0 19383 40230 0 AVR
-P04769_E01.dat 16 45472.700729927004(15903)/mV 16 0 18048 31743 0 AVL
-P04769_E01.dat 16 28707.463203463205(-23053)/mV 16 0 -24734 45297 0 AVF
-P04769_E01.dat 16 34422.29602888087(4479)/mV 16 0 6327 59679 0 V1
-P04769_E01.dat 16 16500.172003659653(2457)/mV 16 0 5235 49284 0 V2
-P04769_E01.dat 16 20001.75824175824(-4327)/mV 16 0 -2928 47251 0 V3
-P04769_E01.dat 16 16788.107279693486(-19930)/mV 16 0 -20026 23899 0 V4
-P04769_E01.dat 16 17445.158834027363(-18448)/mV 16 0 -18235 15535 0 V5
-P04769_E01.dat 16 36560.08094435076(-22181)/mV 16 0 -22449 4859 0 V6
-# Female 3188
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04770/P04770_E01.dat b/P04/P04770/P04770_E01.dat
deleted file mode 100644
index d897731ff936ae8dd576f4ac2d2232488713274e..0000000000000000000000000000000000000000
--- a/P04/P04770/P04770_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e4c99df94f1acb8f387161c522b574955123b4fcc07fe64c2ab85e1f5f112bd9
-size 720000
diff --git a/P04/P04770/P04770_E01.hea b/P04/P04770/P04770_E01.hea
deleted file mode 100644
index 8a9f97663c1346ca2fbb7e95c1215381b8962fc9..0000000000000000000000000000000000000000
--- a/P04/P04770/P04770_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04770_E01 12 500 30000
-P04770_E01.dat 16 38247.95706618962(8992)/mV 16 0 9179 12228 0 I
-P04770_E01.dat 16 43932.209895052474(-4151)/mV 16 0 -4187 29806 0 II
-P04770_E01.dat 16 28277.742160278747(-16916)/mV 16 0 -17077 26595 0 III
-P04770_E01.dat 16 59059.05279665447(-5184)/mV 16 0 -5280 11820 0 AVR
-P04770_E01.dat 16 33089.7466759972(13410)/mV 16 0 13598 45970 0 AVL
-P04770_E01.dat 16 39860.76214196762(-17138)/mV 16 0 -17268 49394 0 AVF
-P04770_E01.dat 16 36735.37820957668(18928)/mV 16 0 19167 7592 0 V1
-P04770_E01.dat 16 17935.504473503097(18132)/mV 16 0 18584 53771 0 V2
-P04770_E01.dat 16 13578.69560499186(16111)/mV 16 0 16199 43283 0 V3
-P04770_E01.dat 16 17724.994022203246(7772)/mV 16 0 7786 32844 0 V4
-P04770_E01.dat 16 28987.076923076922(-1487)/mV 16 0 -1440 4591 0 V5
-P04770_E01.dat 16 54324.99320439101(-7395)/mV 16 0 -7483 41605 0 V6
-# Male 1823
-# Otherwise diseases
-# Left atrial enlargement
diff --git a/P04/P04771/P04771_E01.dat b/P04/P04771/P04771_E01.dat
deleted file mode 100644
index f10873d2294397d6102fa130bc13cae944570882..0000000000000000000000000000000000000000
--- a/P04/P04771/P04771_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d7bc871a3b04e1cfeea01eec3f0df8cf449a700559277c1b023abfe94756d636
-size 162000
diff --git a/P04/P04771/P04771_E01.hea b/P04/P04771/P04771_E01.hea
deleted file mode 100644
index 0d2cac31b5b09862e604e24a528950bcbe163d8d..0000000000000000000000000000000000000000
--- a/P04/P04771/P04771_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04771_E01 9 500 9000
-P04771_E01.dat 16 64587.4826147427(12583)/mV 16 0 15368 1626 0 I
-P04771_E01.dat 16 48353.60119492158(-16960)/mV 16 0 -15465 42658 0 II
-P04771_E01.dat 16 35518.40832851359(-17774)/mV 16 0 -18207 6076 0 III
-P04771_E01.dat 16 83051.22841396203(344)/mV 16 0 -2763 25291 0 AVR
-P04771_E01.dat 16 50042.023601847104(14856)/mV 16 0 16240 35160 0 AVL
-P04771_E01.dat 16 43673.69094138544(-20761)/mV 16 0 -20370 60496 0 AVF
-P04771_E01.dat 16 25642.384105960264(-2517)/mV 16 0 -994 38551 0 V1
-P04771_E01.dat 16 14085.953488372093(-5558)/mV 16 0 -6842 17491 0 V3
-P04771_E01.dat 16 34960.464730290456(-12197)/mV 16 0 -13192 34669 0 V5
-# Male 1835
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04772/P04772_E01.dat b/P04/P04772/P04772_E01.dat
deleted file mode 100644
index a1c4832200e4778e3a8e02b679b65aebb4d22b46..0000000000000000000000000000000000000000
--- a/P04/P04772/P04772_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8b1d1ce654b517b95653ab1087f6560541f9759874af38a7826d22d0a5a69e65
-size 360000
diff --git a/P04/P04772/P04772_E01.hea b/P04/P04772/P04772_E01.hea
deleted file mode 100644
index c36f315daab80e8cc2f8c1d9aa247e8a8c38b7c2..0000000000000000000000000000000000000000
--- a/P04/P04772/P04772_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04772_E01 12 500 15000
-P04772_E01.dat 16 10021.886159376872(-98)/mV 16 0 -98 36243 0 I
-P04772_E01.dat 16 10106.078291814947(512)/mV 16 0 512 43780 0 II
-P04772_E01.dat 16 48132.53320216429(-20822)/mV 16 0 -20822 11508 0 III
-P04772_E01.dat 16 10060.784550392274(-207)/mV 16 0 -207 57098 0 AVR
-P04772_E01.dat 16 19871.554209569957(-728)/mV 16 0 -728 45043 0 AVL
-P04772_E01.dat 16 20384.450704225354(1154)/mV 16 0 1154 21736 0 AVF
-P04772_E01.dat 16 20590.81362725451(7369)/mV 16 0 7369 38388 0 V1
-P04772_E01.dat 16 16189.569620253165(9699)/mV 16 0 9699 29550 0 V2
-P04772_E01.dat 16 13567.574043261231(-915)/mV 16 0 -915 10732 0 V3
-P04772_E01.dat 16 13526.85991510006(-10984)/mV 16 0 -10984 32929 0 V4
-P04772_E01.dat 16 18902.87874015748(-9323)/mV 16 0 -9323 46094 0 V5
-P04772_E01.dat 16 1269.7840375586854(1041)/mV 16 0 1041 5098 0 V6
-# Male 1451
-# Otherwise diseases
-# Prolonged QTc interval
diff --git a/P04/P04773/P04773_E01.dat b/P04/P04773/P04773_E01.dat
deleted file mode 100644
index fd8eab4ef662dee2dc8e16c49ff69160009c3216..0000000000000000000000000000000000000000
--- a/P04/P04773/P04773_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:db2236c5736aa7da04916fed6f2918b71470566cbd924da4546f3b28286e9181
-size 360000
diff --git a/P04/P04773/P04773_E01.hea b/P04/P04773/P04773_E01.hea
deleted file mode 100644
index 4381c40afd551f10799805041d07b7726bbe1d3e..0000000000000000000000000000000000000000
--- a/P04/P04773/P04773_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04773_E01 12 500 15000
-P04773_E01.dat 16 78740.09917355372(4450)/mV 16 0 17580 41367 0 I
-P04773_E01.dat 16 39381.52995391705(-16076)/mV 16 0 -8355 38117 0 II
-P04773_E01.dat 16 32315.951547779274(-21043)/mV 16 0 -20123 60060 0 III
-P04773_E01.dat 16 93987.28530913216(7687)/mV 16 0 -9362 1982 0 AVR
-P04773_E01.dat 16 51668.97876269621(21879)/mV 16 0 25411 49171 0 AVL
-P04773_E01.dat 16 35650.18226906386(-18728)/mV 16 0 -14726 46118 0 AVF
-P04773_E01.dat 16 28470.642016806723(319)/mV 16 0 -2762 7298 0 V1
-P04773_E01.dat 16 15849.089494163423(-945)/mV 16 0 -868 56787 0 V2
-P04773_E01.dat 16 19847.773279352226(-4042)/mV 16 0 884 34743 0 V3
-P04773_E01.dat 16 22012.123881624226(-17150)/mV 16 0 -9234 51777 0 V4
-P04773_E01.dat 16 15875.844368600683(-10054)/mV 16 0 -7199 52423 0 V5
-P04773_E01.dat 16 32528.225352112677(-14724)/mV 16 0 -8851 39827 0 V6
-# Female 1767
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04774/P04774_E01.dat b/P04/P04774/P04774_E01.dat
deleted file mode 100644
index cdc22153a4911eb62a2c33b9dd50573b9ef9bf5d..0000000000000000000000000000000000000000
--- a/P04/P04774/P04774_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f9c0e576449de783e16508f388ed9fc8ff4186e14fe07dedcdc048b3348244e7
-size 360000
diff --git a/P04/P04774/P04774_E01.hea b/P04/P04774/P04774_E01.hea
deleted file mode 100644
index 0923cb84aca12bd4f7cc23e8546250b6dea42bd3..0000000000000000000000000000000000000000
--- a/P04/P04774/P04774_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04774_E01 12 500 15000
-P04774_E01.dat 16 53845.06979617048(-11484)/mV 16 0 -11659 45477 0 I
-P04774_E01.dat 16 27931.176933158586(-22361)/mV 16 0 -22565 63098 0 II
-P04774_E01.dat 16 35429.15501519757(-21384)/mV 16 0 -21499 3522 0 III
-P04774_E01.dat 16 41791.488(18248)/mV 16 0 18486 55517 0 AVR
-P04774_E01.dat 16 84423.51928251122(13196)/mV 16 0 13196 54191 0 AVL
-P04774_E01.dat 16 31848.35668789809(-23001)/mV 16 0 -23182 56941 0 AVF
-P04774_E01.dat 16 28374.67812798472(-3755)/mV 16 0 -3732 55834 0 V1
-P04774_E01.dat 16 22161.92(-6796)/mV 16 0 -6850 25738 0 V2
-P04774_E01.dat 16 17617.425345043914(-19055)/mV 16 0 -19241 43524 0 V3
-P04774_E01.dat 16 21709.468189233277(-19771)/mV 16 0 -20142 55133 0 V4
-P04774_E01.dat 16 31553.225769007546(-19494)/mV 16 0 -19571 35114 0 V5
-P04774_E01.dat 16 37302.08450704225(-12076)/mV 16 0 -12288 30857 0 V6
-# Female 1488
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04775/P04775_E01.dat b/P04/P04775/P04775_E01.dat
deleted file mode 100644
index 88f3e06fa1426fba48e0aa17a862e248b3228fff..0000000000000000000000000000000000000000
--- a/P04/P04775/P04775_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2290e17dc59d433a06e1f8443fb26e0063dc696e74ae2fc9a1ef39cac5ff80df
-size 180000
diff --git a/P04/P04775/P04775_E01.hea b/P04/P04775/P04775_E01.hea
deleted file mode 100644
index ea991f4cfc784ae8b1b57ae8eacf16cbfd1c8e5c..0000000000000000000000000000000000000000
--- a/P04/P04775/P04775_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04775_E01 12 500 7500
-P04775_E01.dat 16 68215.08904479223(-1907)/mV 16 0 -1962 39523 0 I
-P04775_E01.dat 16 57257.089664613275(8079)/mV 16 0 8079 45731 0 II
-P04775_E01.dat 16 70470.70476190477(10589)/mV 16 0 10646 50783 0 III
-P04775_E01.dat 16 67190.56529309344(-4503)/mV 16 0 -4503 4057 0 AVR
-P04775_E01.dat 16 77668.6626746507(-4267)/mV 16 0 -4330 57339 0 AVL
-P04775_E01.dat 16 73020.57048639737(10482)/mV 16 0 10482 55891 0 AVF
-P04775_E01.dat 16 32976.34632034632(-10450)/mV 16 0 -10343 48626 0 V1
-P04775_E01.dat 16 14869.7088(3536)/mV 16 0 3548 43039 0 V2
-P04775_E01.dat 16 14121.556950672646(-2014)/mV 16 0 -2071 51409 0 V3
-P04775_E01.dat 16 19632.996501049685(-5369)/mV 16 0 -5417 61842 0 V4
-P04775_E01.dat 16 42810.32221433641(-3314)/mV 16 0 -3419 64738 0 V5
-P04775_E01.dat 16 62106.16717019134(-2654)/mV 16 0 -2755 5804 0 V6
-# Male 1156
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04776/P04776_E01.dat b/P04/P04776/P04776_E01.dat
deleted file mode 100644
index fe881c4bbb89cb1873920300d4fe6f078f38d873..0000000000000000000000000000000000000000
--- a/P04/P04776/P04776_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f0e2fa35db4513fcebf595e60213880d589d244aee5af43626eeeaf615056d5a
-size 360000
diff --git a/P04/P04776/P04776_E01.hea b/P04/P04776/P04776_E01.hea
deleted file mode 100644
index 527834d706ec592fd3951a88c4f1a4ef4e742205..0000000000000000000000000000000000000000
--- a/P04/P04776/P04776_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04776_E01 12 500 15000
-P04776_E01.dat 16 36352.0(-5858)/mV 16 0 -2279 14657 0 I
-P04776_E01.dat 16 27289.127799736496(-12540)/mV 16 0 -13628 13694 0 II
-P04776_E01.dat 16 28392.35341365462(-8603)/mV 16 0 -12554 49657 0 III
-P04776_E01.dat 16 35666.3346065699(12826)/mV 16 0 11782 34002 0 AVR
-P04776_E01.dat 16 36670.15637860083(-2310)/mV 16 0 2045 2977 0 AVL
-P04776_E01.dat 16 30889.18961447679(-13597)/mV 16 0 -16361 25838 0 AVF
-P04776_E01.dat 16 40534.78953356086(2028)/mV 16 0 -4830 48531 0 V1
-P04776_E01.dat 16 27984.09548167093(-711)/mV 16 0 -6334 114 0 V2
-P04776_E01.dat 16 29666.82225237449(-11415)/mV 16 0 -18415 55045 0 V3
-P04776_E01.dat 16 31705.491941673063(-12595)/mV 16 0 -8804 30358 0 V4
-P04776_E01.dat 16 34706.45149592022(-14075)/mV 16 0 -13680 45627 0 V5
-P04776_E01.dat 16 34741.594913714805(-14090)/mV 16 0 -13666 20210 0 V6
-# Male 1887
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04777/P04777_E01.dat b/P04/P04777/P04777_E01.dat
deleted file mode 100644
index 079511ba36d6cf62a454485654c4dc1c1a602d49..0000000000000000000000000000000000000000
--- a/P04/P04777/P04777_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f4118f6e5af4a5f68a82d43e03dbaebe62038cb3cc8ca706b02116b7e5064969
-size 360000
diff --git a/P04/P04777/P04777_E01.hea b/P04/P04777/P04777_E01.hea
deleted file mode 100644
index 2bac22941c762d866e198ea0882f76c31cb44924..0000000000000000000000000000000000000000
--- a/P04/P04777/P04777_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04777_E01 12 500 15000
-P04777_E01.dat 16 49252.23082542002(156)/mV 16 0 116 23775 0 I
-P04777_E01.dat 16 43830.55737704918(-9268)/mV 16 0 -9411 62234 0 II
-P04777_E01.dat 16 71160.35820895522(-11815)/mV 16 0 -11989 23129 0 III
-P04777_E01.dat 16 50992.72310630172(6349)/mV 16 0 6432 25660 0 AVR
-P04777_E01.dat 16 77400.27586206897(9977)/mV 16 0 9977 9008 0 AVL
-P04777_E01.dat 16 65023.20373250389(-12352)/mV 16 0 -12511 30723 0 AVF
-P04777_E01.dat 16 58301.86191536748(-7203)/mV 16 0 -7013 31183 0 V1
-P04777_E01.dat 16 16655.985088536814(2139)/mV 16 0 2207 4121 0 V2
-P04777_E01.dat 16 15752.564195298373(1261)/mV 16 0 1312 64283 0 V3
-P04777_E01.dat 16 14820.010666666667(-11058)/mV 16 0 -11118 16662 0 V4
-P04777_E01.dat 16 20307.81764357608(-16019)/mV 16 0 -16151 18818 0 V5
-P04777_E01.dat 16 32659.099294628322(-18072)/mV 16 0 -18338 49708 0 V6
-# Male 2354
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04778/P04778_E01.dat b/P04/P04778/P04778_E01.dat
deleted file mode 100644
index d52d3adee267c2bafad5d2099fd4f0eb8a16668f..0000000000000000000000000000000000000000
--- a/P04/P04778/P04778_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:83f9ced6f1c89456b2b9ee0e0e23b0c762a8bcbba05e8bacf654a367c791ad38
-size 360000
diff --git a/P04/P04778/P04778_E01.hea b/P04/P04778/P04778_E01.hea
deleted file mode 100644
index 18abfffc3a50279bdfe3b47d9a8aecc28bad7891..0000000000000000000000000000000000000000
--- a/P04/P04778/P04778_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04778_E01 12 500 15000
-P04778_E01.dat 16 107388.69133299544(-6903)/mV 16 0 -6903 44182 0 I
-P04778_E01.dat 16 28956.013001083422(-19717)/mV 16 0 -19717 58650 0 II
-P04778_E01.dat 16 27615.59493670886(-19984)/mV 16 0 -19984 3480 0 III
-P04778_E01.dat 16 53406.79341476368(16337)/mV 16 0 16337 41608 0 AVR
-P04778_E01.dat 16 49000.71652816251(19057)/mV 16 0 19057 37588 0 AVL
-P04778_E01.dat 16 28577.067269643867(-20425)/mV 16 0 -20425 51994 0 AVF
-P04778_E01.dat 16 34774.32140350877(15625)/mV 16 0 15625 5341 0 V1
-P04778_E01.dat 16 14151.564048124557(6288)/mV 16 0 6288 25126 0 V2
-P04778_E01.dat 16 15645.646030589949(-11789)/mV 16 0 -11789 36791 0 V3
-P04778_E01.dat 16 14332.728434504792(-6481)/mV 16 0 -6481 62446 0 V4
-P04778_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1051 9545 0 V5
-P04778_E01.dat 16 22398.38881118881(-1488)/mV 16 0 -1488 17248 0 V6
-# Female 2420
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04779/P04779_E01.dat b/P04/P04779/P04779_E01.dat
deleted file mode 100644
index 6d7679ed1703188a15f5a1291b9cb1399f16446d..0000000000000000000000000000000000000000
--- a/P04/P04779/P04779_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d7ba11fa3bb2eafcffb6cb45e75a4089282e54adad48f2816d8e3eab1979a0a0
-size 216000
diff --git a/P04/P04779/P04779_E01.hea b/P04/P04779/P04779_E01.hea
deleted file mode 100644
index ba881e7979f762433cb0b920f6510b85fc7f89df..0000000000000000000000000000000000000000
--- a/P04/P04779/P04779_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04779_E01 12 500 9000
-P04779_E01.dat 16 77312.0(-12382)/mV 16 0 -12382 1211 0 I
-P04779_E01.dat 16 92591.02366127024(-14615)/mV 16 0 -14615 10061 0 II
-P04779_E01.dat 16 136534.72227873857(0)/mV 16 0 0 53933 0 III
-P04779_E01.dat 16 87109.12691269127(14488)/mV 16 0 14488 43243 0 AVR
-P04779_E01.dat 16 114440.52022529441(-5484)/mV 16 0 -5484 2220 0 AVL
-P04779_E01.dat 16 175872.77434966728(-15023)/mV 16 0 -15023 39574 0 AVF
-P04779_E01.dat 16 72118.2335890878(8539)/mV 16 0 8539 54974 0 V1
-P04779_E01.dat 16 32146.111287758347(6725)/mV 16 0 6725 36131 0 V2
-P04779_E01.dat 16 38149.182186234815(-14363)/mV 16 0 -14363 64109 0 V3
-P04779_E01.dat 16 40700.27690517743(-15686)/mV 16 0 -15686 50347 0 V4
-P04779_E01.dat 16 68915.31339977852(-17574)/mV 16 0 -17574 63210 0 V5
-P04779_E01.dat 16 24794.03802281369(-10479)/mV 16 0 -10479 23827 0 V6
-# Male 3718
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04780/P04780_E01.dat b/P04/P04780/P04780_E01.dat
deleted file mode 100644
index ddd048be15c74749fc006130f6ede7cfd1b99bc3..0000000000000000000000000000000000000000
--- a/P04/P04780/P04780_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:41fe54fbb39d24fc5a5f89e0677241080a71f6549b079a36704c8c4af59ef94c
-size 360000
diff --git a/P04/P04780/P04780_E01.hea b/P04/P04780/P04780_E01.hea
deleted file mode 100644
index 2e679e010fa18ec6438a795cc36e6f96bb7b0116..0000000000000000000000000000000000000000
--- a/P04/P04780/P04780_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04780_E01 12 500 15000
-P04780_E01.dat 16 78107.133640553(-14146)/mV 16 0 -14146 47994 0 I
-P04780_E01.dat 16 34872.84621155289(-21418)/mV 16 0 -21418 29311 0 II
-P04780_E01.dat 16 50647.399680681214(-21150)/mV 16 0 -21150 5375 0 III
-P04780_E01.dat 16 50503.71713508613(21633)/mV 16 0 21633 36662 0 AVR
-P04780_E01.dat 16 110644.07883026065(9724)/mV 16 0 9724 8760 0 AVL
-P04780_E01.dat 16 41978.464864864865(-21391)/mV 16 0 -21391 39810 0 AVF
-P04780_E01.dat 16 40249.48696383515(13968)/mV 16 0 13968 28155 0 V1
-P04780_E01.dat 16 16088.669410150891(13048)/mV 16 0 13048 10561 0 V2
-P04780_E01.dat 16 21135.699021820918(-5336)/mV 16 0 -5336 35912 0 V3
-P04780_E01.dat 16 17337.355659745477(-20128)/mV 16 0 -20128 7467 0 V4
-P04780_E01.dat 16 26950.701335207308(-23404)/mV 16 0 -23404 63432 0 V5
-P04780_E01.dat 16 30354.622778143515(-21510)/mV 16 0 -21510 1059 0 V6
-# Male 5438
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04781/P04781_E01.dat b/P04/P04781/P04781_E01.dat
deleted file mode 100644
index ac2ef36b896582228fba4f2557a68079b5b54566..0000000000000000000000000000000000000000
--- a/P04/P04781/P04781_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ce94167b984d497ddd69d72102c34f2fdb2fd02b0d8da6f7cf7462edf17fb382
-size 180000
diff --git a/P04/P04781/P04781_E01.hea b/P04/P04781/P04781_E01.hea
deleted file mode 100644
index 257110647f3c71f8eaea067106438cbc87939879..0000000000000000000000000000000000000000
--- a/P04/P04781/P04781_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04781_E01 9 500 10000
-P04781_E01.dat 16 51839.23353293413(1050)/mV 16 0 1050 19862 0 I
-P04781_E01.dat 16 37405.701657458565(-6320)/mV 16 0 -6320 7231 0 II
-P04781_E01.dat 16 53352.70602556299(-11366)/mV 16 0 -11366 29524 0 III
-P04781_E01.dat 16 48069.79637726421(4811)/mV 16 0 4811 3009 0 AVR
-P04781_E01.dat 16 86700.79335410177(8001)/mV 16 0 8001 11130 0 AVL
-P04781_E01.dat 16 44811.19000892061(-8239)/mV 16 0 -8239 17335 0 AVF
-P04781_E01.dat 16 29042.991047919957(-5837)/mV 16 0 -5837 17770 0 V1
-P04781_E01.dat 16 18205.74273858921(1511)/mV 16 0 1511 37603 0 V3
-P04781_E01.dat 16 17673.212979351032(-3513)/mV 16 0 -3513 57334 0 V5
-# Male 370
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04782/P04782_E01.dat b/P04/P04782/P04782_E01.dat
deleted file mode 100644
index a205a2feb4c3666a3ac16a94b1cf3efe5f357806..0000000000000000000000000000000000000000
--- a/P04/P04782/P04782_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0e3b3f210cd759acbfd4d3cbbdaebb6d349c86ceb96f50c5b9c5a2b41ef7ba92
-size 360000
diff --git a/P04/P04782/P04782_E01.hea b/P04/P04782/P04782_E01.hea
deleted file mode 100644
index 177b82e37a4e999e150454e64b638cbb2d83a912..0000000000000000000000000000000000000000
--- a/P04/P04782/P04782_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04782_E01 12 500 15000
-P04782_E01.dat 16 62994.063620589935(-6176)/mV 16 0 8481 53669 0 I
-P04782_E01.dat 16 40799.63458401305(-14449)/mV 16 0 -1341 15993 0 II
-P04782_E01.dat 16 55597.59887798037(-13411)/mV 16 0 -8528 36758 0 III
-P04782_E01.dat 16 55139.65501165501(13434)/mV 16 0 -1859 64523 0 AVR
-P04782_E01.dat 16 73501.47410759176(2925)/mV 16 0 8245 5892 0 AVL
-P04782_E01.dat 16 51599.11237553343(-15055)/mV 16 0 -4479 47456 0 AVF
-P04782_E01.dat 16 36550.62751159196(1874)/mV 16 0 -7076 8413 0 V1
-P04782_E01.dat 16 15192.40589198036(3493)/mV 16 0 -1648 50438 0 V2
-P04782_E01.dat 16 19835.990361445783(-8650)/mV 16 0 -8440 27754 0 V3
-P04782_E01.dat 16 15355.879275653924(-17861)/mV 16 0 -10865 14903 0 V4
-P04782_E01.dat 16 1276.35038212816(1156)/mV 16 0 1721 18561 0 V5
-P04782_E01.dat 16 10288.869309838472(-19082)/mV 16 0 -16704 32744 0 V6
-# Male 1771
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04783/P04783_E01.dat b/P04/P04783/P04783_E01.dat
deleted file mode 100644
index d9ea772ce33b05877db1da4f603484b30c6932ff..0000000000000000000000000000000000000000
--- a/P04/P04783/P04783_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:441b448d720c10d14cc9e7d3dc629d1207d9c40e31f26c117649b99420c34508
-size 360000
diff --git a/P04/P04783/P04783_E01.hea b/P04/P04783/P04783_E01.hea
deleted file mode 100644
index 63bec3d11d53f7e1092bd0cad5370abdfc409908..0000000000000000000000000000000000000000
--- a/P04/P04783/P04783_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04783_E01 12 500 15000
-P04783_E01.dat 16 41797.00869565218(-6950)/mV 16 0 -6950 15702 0 I
-P04783_E01.dat 16 26004.408830744072(-17238)/mV 16 0 -17365 60060 0 II
-P04783_E01.dat 16 34562.17739975698(-18878)/mV 16 0 -19019 30606 0 III
-P04783_E01.dat 16 36215.12871287129(13669)/mV 16 0 13757 36189 0 AVR
-P04783_E01.dat 16 56569.478772044415(9522)/mV 16 0 9614 56488 0 AVL
-P04783_E01.dat 16 30992.09622744669(-18928)/mV 16 0 -19054 30705 0 AVF
-P04783_E01.dat 16 27850.942079553384(6208)/mV 16 0 6253 9470 0 V1
-P04783_E01.dat 16 12912.25334957369(8643)/mV 16 0 8675 9529 0 V2
-P04783_E01.dat 16 21515.43495254048(4864)/mV 16 0 4864 29668 0 V3
-P04783_E01.dat 16 16589.594568380213(-16064)/mV 16 0 -16105 1009 0 V4
-P04783_E01.dat 16 20574.74341043572(-14091)/mV 16 0 -14058 42853 0 V5
-P04783_E01.dat 16 31867.24517087667(-17059)/mV 16 0 -17059 22462 0 V6
-# Male 2987
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation
diff --git a/P04/P04784/P04784_E01.dat b/P04/P04784/P04784_E01.dat
deleted file mode 100644
index 130d7a9ac8b30bcb378219f209ed2b22e691d652..0000000000000000000000000000000000000000
--- a/P04/P04784/P04784_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:98a70f8a4ca1502b6865a3cefceefc583ddda361e965228224c16a043486c7da
-size 240000
diff --git a/P04/P04784/P04784_E01.hea b/P04/P04784/P04784_E01.hea
deleted file mode 100644
index c26294050679225162deeaea329a51c1a9216e30..0000000000000000000000000000000000000000
--- a/P04/P04784/P04784_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04784_E01 12 500 10000
-P04784_E01.dat 16 87777.63286944997(-429)/mV 16 0 -3215 9145 0 I
-P04784_E01.dat 16 41848.90248565966(-22080)/mV 16 0 -27120 53971 0 II
-P04784_E01.dat 16 40331.386119257084(-22694)/mV 16 0 -26236 47670 0 III
-P04784_E01.dat 16 64602.41478439425(13319)/mV 16 0 18208 21712 0 AVR
-P04784_E01.dat 16 72380.91978609626(20105)/mV 16 0 22107 59021 0 AVL
-P04784_E01.dat 16 41620.01895734597(-23119)/mV 16 0 -27452 45274 0 AVF
-P04784_E01.dat 16 54913.8096135721(-4318)/mV 16 0 -4318 41636 0 V1
-P04784_E01.dat 16 26030.343159486016(864)/mV 16 0 -2334 18677 0 V2
-P04784_E01.dat 16 14025.870202372646(-22953)/mV 16 0 -26297 29181 0 V3
-P04784_E01.dat 16 26770.490883590464(-23447)/mV 16 0 -24514 22367 0 V4
-P04784_E01.dat 16 38445.88335704125(-19570)/mV 16 0 -22573 10663 0 V5
-P04784_E01.dat 16 47094.960274644436(-21045)/mV 16 0 -26371 18208 0 V6
-# Male 2821
-# Otherwise diseases
-# Sinus arrhythmia;Occasional+Atrial premature complex(es)
diff --git a/P04/P04785/P04785_E01.dat b/P04/P04785/P04785_E01.dat
deleted file mode 100644
index c3649e8931778bf0024f724ce8dcd07e8177fc60..0000000000000000000000000000000000000000
--- a/P04/P04785/P04785_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82af5aa6ac3840dd9e5e4b601ac42a6be7014e7e853b140e4d8e4d712744a86e
-size 360000
diff --git a/P04/P04785/P04785_E01.hea b/P04/P04785/P04785_E01.hea
deleted file mode 100644
index d0244a91993bebe2cdd947b09d28a0bfb1ec6628..0000000000000000000000000000000000000000
--- a/P04/P04785/P04785_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04785_E01 12 500 15000
-P04785_E01.dat 16 63832.8814968815(-10279)/mV 16 0 -10279 32000 0 I
-P04785_E01.dat 16 1300.5275779376498(1128)/mV 16 0 1128 15291 0 II
-P04785_E01.dat 16 1302.0901984365605(1067)/mV 16 0 1067 19299 0 III
-P04785_E01.dat 16 1345.5571776155718(1797)/mV 16 0 1797 43255 0 AVR
-P04785_E01.dat 16 1320.9976470588235(2322)/mV 16 0 2322 32069 0 AVL
-P04785_E01.dat 16 1301.7177177177177(1098)/mV 16 0 1098 25537 0 AVF
-P04785_E01.dat 16 1442.7817385866167(3280)/mV 16 0 3280 19364 0 V1
-P04785_E01.dat 16 1401.7744733581164(2584)/mV 16 0 2584 20136 0 V2
-P04785_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1051 6807 0 V3
-P04785_E01.dat 16 1302.5445665445666(570)/mV 16 0 570 63209 0 V4
-P04785_E01.dat 16 1271.3462669018224(1023)/mV 16 0 1023 3398 0 V5
-P04785_E01.dat 16 1319.3175355450237(2030)/mV 16 0 2030 56762 0 V6
-# Female 2762
-# Otherwise diseases
-# Low voltage
diff --git a/P04/P04785/P04785_E02.dat b/P04/P04785/P04785_E02.dat
deleted file mode 100644
index 57fbcd2174ee543bb7b511ddffd438c66505bc08..0000000000000000000000000000000000000000
--- a/P04/P04785/P04785_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:556176d9977bec0b2fb2dca636792db3f2851c7fd466ac8406d8f4cf63217e1b
-size 360000
diff --git a/P04/P04785/P04785_E02.hea b/P04/P04785/P04785_E02.hea
deleted file mode 100644
index 6259a40efe8765fe6596a185bc922f1c9d226a83..0000000000000000000000000000000000000000
--- a/P04/P04785/P04785_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04785_E02 12 500 15000
-P04785_E02.dat 16 73722.14438884918(-7587)/mV 16 0 -7587 64515 0 I
-P04785_E02.dat 16 34501.39027283511(-4364)/mV 16 0 -4364 65202 0 II
-P04785_E02.dat 16 46878.635488308115(515)/mV 16 0 515 2991 0 III
-P04785_E02.dat 16 49967.06001263424(5855)/mV 16 0 5855 35437 0 AVR
-P04785_E02.dat 16 91641.8735042735(-6590)/mV 16 0 -6590 6251 0 AVL
-P04785_E02.dat 16 41156.70844686648(-3266)/mV 16 0 -3266 26624 0 AVF
-P04785_E02.dat 16 35337.57009345794(11543)/mV 16 0 11543 25453 0 V1
-P04785_E02.dat 16 17308.489028213167(10369)/mV 16 0 10369 35518 0 V2
-P04785_E02.dat 16 12949.995457986373(645)/mV 16 0 645 48549 0 V3
-P04785_E02.dat 16 13121.7369519833(-8215)/mV 16 0 -8215 22528 0 V4
-P04785_E02.dat 16 16378.98448979592(-13173)/mV 16 0 -13173 46098 0 V5
-P04785_E02.dat 16 27965.57463263728(-15111)/mV 16 0 -15111 14957 0 V6
-# Female 2770
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04786/P04786_E01.dat b/P04/P04786/P04786_E01.dat
deleted file mode 100644
index 4c1c1a76c080b0413f8299b37eadf032c91ab1ae..0000000000000000000000000000000000000000
--- a/P04/P04786/P04786_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:821186415fd0dd1a33e27f8ee34131cb611895c18010a238643db597ad4edaa3
-size 240000
diff --git a/P04/P04786/P04786_E01.hea b/P04/P04786/P04786_E01.hea
deleted file mode 100644
index 40bb927e67ff0caa9250dc9f6beed22cb8e23acb..0000000000000000000000000000000000000000
--- a/P04/P04786/P04786_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04786_E01 12 500 10000
-P04786_E01.dat 16 63773.911987860396(8275)/mV 16 0 9728 31634 0 I
-P04786_E01.dat 16 48190.9644012945(-3683)/mV 16 0 -430 37741 0 II
-P04786_E01.dat 16 61776.15289488477(-5936)/mV 16 0 -3223 2750 0 III
-P04786_E01.dat 16 60427.50561797753(-1255)/mV 16 0 -3958 63673 0 AVR
-P04786_E01.dat 16 90929.21285627653(3840)/mV 16 0 2878 39931 0 AVL
-P04786_E01.dat 16 56462.22222222222(-4977)/mV 16 0 -1808 182 0 AVF
-P04786_E01.dat 16 51749.577981651375(11301)/mV 16 0 13196 39751 0 V1
-P04786_E01.dat 16 23013.078393881453(14248)/mV 16 0 16177 20788 0 V2
-P04786_E01.dat 16 20616.174978127736(13257)/mV 16 0 15621 34678 0 V3
-P04786_E01.dat 16 20031.558620689655(12617)/mV 16 0 14507 7823 0 V4
-P04786_E01.dat 16 18839.293693693693(8076)/mV 16 0 10514 20520 0 V5
-P04786_E01.dat 16 19841.981028457314(6045)/mV 16 0 8918 62202 0 V6
-# Male 4414
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04787/P04787_E01.dat b/P04/P04787/P04787_E01.dat
deleted file mode 100644
index f2969454c6a7dac20ac1355bf87342712339ac13..0000000000000000000000000000000000000000
--- a/P04/P04787/P04787_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:102f47a3a40ad6b7e0ac080539efb88ee6ebc562fb5e55da3060406f71c00db0
-size 240000
diff --git a/P04/P04787/P04787_E01.hea b/P04/P04787/P04787_E01.hea
deleted file mode 100644
index 1a72af201cebad45eb6f1fe9450c17b77b8c47c7..0000000000000000000000000000000000000000
--- a/P04/P04787/P04787_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04787_E01 12 500 10000
-P04787_E01.dat 16 22301.729032258063(-5761)/mV 16 0 -8029 1769 0 I
-P04787_E01.dat 16 22190.84017467249(-7954)/mV 16 0 -10771 22981 0 II
-P04787_E01.dat 16 36391.87144622991(-4016)/mV 16 0 -4904 32279 0 III
-P04787_E01.dat 16 23236.02949517867(7238)/mV 16 0 9903 53800 0 AVR
-P04787_E01.dat 16 35290.74565357373(-6006)/mV 16 0 -7355 12667 0 AVL
-P04787_E01.dat 16 32622.57276995305(-5624)/mV 16 0 -8093 44089 0 AVF
-P04787_E01.dat 16 21148.90322580645(-4596)/mV 16 0 -7040 23829 0 V1
-P04787_E01.dat 16 16967.056500274273(-2561)/mV 16 0 -5293 55977 0 V2
-P04787_E01.dat 16 12987.214027849406(-8175)/mV 16 0 -10298 31991 0 V3
-P04787_E01.dat 16 13989.055039313796(-13655)/mV 16 0 -16739 13298 0 V4
-P04787_E01.dat 16 1269.4146627565983(1051)/mV 16 0 873 65470 0 V5
-P04787_E01.dat 16 1270.171160609613(1091)/mV 16 0 967 9138 0 V6
-# Male 1891
-# Otherwise diseases
-# Early repolarization
diff --git a/P04/P04788/P04788_E01.dat b/P04/P04788/P04788_E01.dat
deleted file mode 100644
index 38ff106c9003af31818b023570db076031105af0..0000000000000000000000000000000000000000
--- a/P04/P04788/P04788_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6d43c627694450b011006af3ca77b6465c4f180f8601cc26cacaade3412e4251
-size 360000
diff --git a/P04/P04788/P04788_E01.hea b/P04/P04788/P04788_E01.hea
deleted file mode 100644
index 546994f68235c6f9048166edc01b2f61edda36ff..0000000000000000000000000000000000000000
--- a/P04/P04788/P04788_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04788_E01 12 500 15000
-P04788_E01.dat 16 60792.40026684456(-21643)/mV 16 0 -20951 17120 0 I
-P04788_E01.dat 16 46042.2213592233(-21189)/mV 16 0 -20665 59467 0 II
-P04788_E01.dat 16 122394.54814814815(-16631)/mV 16 0 -16631 18572 0 III
-P04788_E01.dat 16 53614.484210526316(21947)/mV 16 0 21336 32337 0 AVR
-P04788_E01.dat 16 150843.5280641466(-16692)/mV 16 0 -15833 15699 0 AVL
-P04788_E01.dat 16 70100.58681022881(-20051)/mV 16 0 -19652 27752 0 AVF
-P04788_E01.dat 16 25834.84297520661(16077)/mV 16 0 14816 6483 0 V1
-P04788_E01.dat 16 19496.352542372882(12166)/mV 16 0 10961 45195 0 V2
-P04788_E01.dat 16 16672.59332509271(-19595)/mV 16 0 -18578 20503 0 V3
-P04788_E01.dat 16 16329.386666666667(-22601)/mV 16 0 -21685 37683 0 V4
-P04788_E01.dat 16 24249.596165368483(-22886)/mV 16 0 -22038 51484 0 V5
-P04788_E01.dat 16 34054.85354330709(-22208)/mV 16 0 -21266 43409 0 V6
-# Male 2614
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality;Hyperkalemia
diff --git a/P04/P04788/P04788_E02.dat b/P04/P04788/P04788_E02.dat
deleted file mode 100644
index f5a18efb45a24bad7b2b8e531fc51cc3adabccac..0000000000000000000000000000000000000000
--- a/P04/P04788/P04788_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8e1625ef688ae5b0ca5945e067f51c77555ccab7d75969d250e40c7afcb51929
-size 360000
diff --git a/P04/P04788/P04788_E02.hea b/P04/P04788/P04788_E02.hea
deleted file mode 100644
index bf8d47e4558ccd91c60046a4b3561745799b953a..0000000000000000000000000000000000000000
--- a/P04/P04788/P04788_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04788_E02 12 500 15000
-P04788_E02.dat 16 59935.981319322826(-20234)/mV 16 0 -25451 42203 0 I
-P04788_E02.dat 16 39790.71452991453(-21401)/mV 16 0 -26578 12448 0 II
-P04788_E02.dat 16 85797.91674733785(-21948)/mV 16 0 -25577 3730 0 III
-P04788_E02.dat 16 49552.05734767025(21237)/mV 16 0 26599 59160 0 AVR
-P04788_E02.dat 16 175896.15094339623(-8869)/mV 16 0 -12731 29631 0 AVL
-P04788_E02.dat 16 54767.40456182473(-21629)/mV 16 0 -26352 33004 0 AVF
-P04788_E02.dat 16 26466.28945931185(14557)/mV 16 0 17959 27878 0 V1
-P04788_E02.dat 16 16288.045779685264(11707)/mV 16 0 13920 16592 0 V2
-P04788_E02.dat 16 15076.562907735322(-16969)/mV 16 0 -20893 43614 0 V3
-P04788_E02.dat 16 16202.476054324517(-21699)/mV 16 0 -25758 36443 0 V4
-P04788_E02.dat 16 23643.460595446584(-22879)/mV 16 0 -26937 7405 0 V5
-P04788_E02.dat 16 1274.0482636845204(1055)/mV 16 0 891 14464 0 V6
-# Male 2614
-# Otherwise diseases
-# Sinus arrhythmia;Left ventricular high voltage;Hyperkalemia
diff --git a/P04/P04789/P04789_E01.dat b/P04/P04789/P04789_E01.dat
deleted file mode 100644
index f8ba59150d311df22bec1c3b0b53b24a17eafb96..0000000000000000000000000000000000000000
--- a/P04/P04789/P04789_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4890f27906be3e2e3c9c94ac0ed048397124fd922ea036a57a689fabd49b45b9
-size 240000
diff --git a/P04/P04789/P04789_E01.hea b/P04/P04789/P04789_E01.hea
deleted file mode 100644
index 25dbd6d6ef5b9acaeecab9b3fc1c13d80e26f9d3..0000000000000000000000000000000000000000
--- a/P04/P04789/P04789_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04789_E01 12 500 10000
-P04789_E01.dat 16 75441.51289398281(-7055)/mV 16 0 -7116 13057 0 I
-P04789_E01.dat 16 36223.840597758404(-18564)/mV 16 0 -18623 52707 0 II
-P04789_E01.dat 16 46186.9700833742(-21271)/mV 16 0 -21309 48938 0 III
-P04789_E01.dat 16 52652.54625550661(13921)/mV 16 0 14007 42516 0 AVR
-P04789_E01.dat 16 99822.08271474019(13196)/mV 16 0 13196 56604 0 AVL
-P04789_E01.dat 16 41640.29217391305(-21076)/mV 16 0 -21110 2299 0 AVF
-P04789_E01.dat 16 24969.529175050302(15709)/mV 16 0 15871 62622 0 V1
-P04789_E01.dat 16 21323.718309859156(8631)/mV 16 0 8267 22582 0 V2
-P04789_E01.dat 16 12562.128391793514(4306)/mV 16 0 3826 31227 0 V3
-P04789_E01.dat 16 18476.48780487805(-9094)/mV 16 0 -8583 2186 0 V4
-P04789_E01.dat 16 26470.57239057239(-17412)/mV 16 0 -18273 46529 0 V5
-P04789_E01.dat 16 31233.694242223693(-9723)/mV 16 0 -9850 51865 0 V6
-# Male 3664
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm;T-wave abnormality
diff --git a/P04/P04790/P04790_E01.dat b/P04/P04790/P04790_E01.dat
deleted file mode 100644
index 1a218624ca4a17e2399adce924b0c0d33b07e535..0000000000000000000000000000000000000000
--- a/P04/P04790/P04790_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9ad5793b6bcc8430d49b2aa763c12c24d4cb62243751899b5e326710058fb6e6
-size 360000
diff --git a/P04/P04790/P04790_E01.hea b/P04/P04790/P04790_E01.hea
deleted file mode 100644
index 03ebffd999702f66242bbe24501354253858faab..0000000000000000000000000000000000000000
--- a/P04/P04790/P04790_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04790_E01 12 500 15000
-P04790_E01.dat 16 14645.624772313296(-1359)/mV 16 0 -1359 11017 0 I
-P04790_E01.dat 16 54870.58823529412(-3617)/mV 16 0 -3617 25996 0 II
-P04790_E01.dat 16 14519.073541842772(780)/mV 16 0 780 305 0 III
-P04790_E01.dat 16 27660.673267326732(-28)/mV 16 0 -28 30082 0 AVR
-P04790_E01.dat 16 14645.699819168174(-1130)/mV 16 0 -1130 51608 0 AVL
-P04790_E01.dat 16 27948.76740237691(-615)/mV 16 0 -615 25682 0 AVF
-P04790_E01.dat 16 42178.58432304038(1915)/mV 16 0 1915 8672 0 V1
-P04790_E01.dat 16 22481.09923664122(7497)/mV 16 0 7497 3949 0 V2
-P04790_E01.dat 16 24139.01471529111(4078)/mV 16 0 4078 32572 0 V3
-P04790_E01.dat 16 26513.46800308404(815)/mV 16 0 815 28626 0 V4
-P04790_E01.dat 16 34412.792316926774(-4773)/mV 16 0 -4773 34332 0 V5
-P04790_E01.dat 16 36254.04081632653(-5010)/mV 16 0 -5010 59008 0 V6
-# Female 5149
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04791/P04791_E01.dat b/P04/P04791/P04791_E01.dat
deleted file mode 100644
index 8d12e802d45d0eb30817b361724a58498304e804..0000000000000000000000000000000000000000
--- a/P04/P04791/P04791_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8687fcec6e6394090985fc3df7d26e1243c03ec16afd6ca39c68ab6293c95829
-size 228000
diff --git a/P04/P04791/P04791_E01.hea b/P04/P04791/P04791_E01.hea
deleted file mode 100644
index 9f017b5ae771f24027e1049898bffe53b8671b7c..0000000000000000000000000000000000000000
--- a/P04/P04791/P04791_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04791_E01 12 500 9500
-P04791_E01.dat 16 66622.83250414593(-3343)/mV 16 0 -2855 55456 0 I
-P04791_E01.dat 16 66955.91902834008(-466)/mV 16 0 133 59046 0 II
-P04791_E01.dat 16 153123.29602595296(13327)/mV 16 0 13576 44573 0 III
-P04791_E01.dat 16 72235.32307692307(3915)/mV 16 0 3328 64936 0 AVR
-P04791_E01.dat 16 100834.51308900524(-4555)/mV 16 0 -4309 3118 0 AVL
-P04791_E01.dat 16 107263.82737693864(6069)/mV 16 0 6680 36427 0 AVF
-P04791_E01.dat 16 69270.15206372194(13943)/mV 16 0 13718 31502 0 V1
-P04791_E01.dat 16 20085.710189452126(5541)/mV 16 0 5737 51969 0 V2
-P04791_E01.dat 16 22926.545454545456(-1243)/mV 16 0 -1038 41080 0 V3
-P04791_E01.dat 16 27145.94634597595(-4110)/mV 16 0 -3889 21719 0 V4
-P04791_E01.dat 16 39209.266229029905(-6519)/mV 16 0 -6232 18089 0 V5
-P04791_E01.dat 16 52859.23342415986(-4350)/mV 16 0 -3963 14506 0 V6
-# Male 4447
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04792/P04792_E01.dat b/P04/P04792/P04792_E01.dat
deleted file mode 100644
index 1c702739299ef9b51a430ac003a497e910c4ecb5..0000000000000000000000000000000000000000
--- a/P04/P04792/P04792_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:599398d0a7caafef51cc1b8ccf8256fc72d1777af579b0dfac756f2a136003d7
-size 360000
diff --git a/P04/P04792/P04792_E01.hea b/P04/P04792/P04792_E01.hea
deleted file mode 100644
index e5e9245a4471493de536a0af625ebad91e5035f3..0000000000000000000000000000000000000000
--- a/P04/P04792/P04792_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04792_E01 12 500 15000
-P04792_E01.dat 16 55379.77723016264(-5334)/mV 16 0 -5334 22360 0 I
-P04792_E01.dat 16 50759.71984435798(-7288)/mV 16 0 -7205 53754 0 II
-P04792_E01.dat 16 126049.81327576902(-4255)/mV 16 0 -4050 13517 0 III
-P04792_E01.dat 16 56167.42896742897(6808)/mV 16 0 6762 47904 0 AVR
-P04792_E01.dat 16 102254.72664359861(-3908)/mV 16 0 -3991 31110 0 AVL
-P04792_E01.dat 16 75847.02052370842(-6602)/mV 16 0 -6479 34302 0 AVF
-P04792_E01.dat 16 58902.45336627548(-9485)/mV 16 0 -9533 24362 0 V1
-P04792_E01.dat 16 15272.309392265193(-373)/mV 16 0 -361 30213 0 V2
-P04792_E01.dat 16 16107.836490528414(-1212)/mV 16 0 -1212 38414 0 V3
-P04792_E01.dat 16 14661.444622792937(-6007)/mV 16 0 -5983 50172 0 V4
-P04792_E01.dat 16 26545.145336225596(-8866)/mV 16 0 -8758 56583 0 V5
-P04792_E01.dat 16 49543.68260427263(-8987)/mV 16 0 -8947 62934 0 V6
-# Male 1664
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04793/P04793_E01.dat b/P04/P04793/P04793_E01.dat
deleted file mode 100644
index f64df56b20a2c9f3ee398ffb170853a5f1cca711..0000000000000000000000000000000000000000
--- a/P04/P04793/P04793_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:230cfb407342dcc96643521ac9f15181ef6763b181f450f5657d7b674cac73cb
-size 360000
diff --git a/P04/P04793/P04793_E01.hea b/P04/P04793/P04793_E01.hea
deleted file mode 100644
index ed9f90f17bb87993c12c923b8b7641738ebe5447..0000000000000000000000000000000000000000
--- a/P04/P04793/P04793_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04793_E01 12 500 15000
-P04793_E01.dat 16 137973.25359401954(-3478)/mV 16 0 -3478 26272 0 I
-P04793_E01.dat 16 47318.76768690417(-21255)/mV 16 0 -21255 22868 0 II
-P04793_E01.dat 16 51042.13554061045(-20723)/mV 16 0 -20723 22921 0 III
-P04793_E01.dat 16 78371.25748502996(18358)/mV 16 0 18358 61882 0 AVR
-P04793_E01.dat 16 95643.5320754717(16736)/mV 16 0 16736 18116 0 AVL
-P04793_E01.dat 16 50371.687393040505(-21988)/mV 16 0 -21988 14453 0 AVF
-P04793_E01.dat 16 55072.45675902603(-740)/mV 16 0 -740 23719 0 V1
-P04793_E01.dat 16 28950.151993980435(4806)/mV 16 0 4806 28314 0 V2
-P04793_E01.dat 16 29409.828100874936(-18816)/mV 16 0 -18816 19891 0 V3
-P04793_E01.dat 16 32634.79674796748(-21987)/mV 16 0 -21987 44000 0 V4
-P04793_E01.dat 16 44207.070967741936(-19384)/mV 16 0 -19384 46473 0 V5
-P04793_E01.dat 16 58166.62761506276(-20888)/mV 16 0 -20888 38969 0 V6
-# Female 1689
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04794/P04794_E01.dat b/P04/P04794/P04794_E01.dat
deleted file mode 100644
index 8612781c056bd39d37649ed74da39b9b78e4e911..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9bca36ed19e884a6e6961d803007319ff0f46d5b0da9bd28728732099ab9a797
-size 360000
diff --git a/P04/P04794/P04794_E01.hea b/P04/P04794/P04794_E01.hea
deleted file mode 100644
index 71312833ec58e3612d73bfc11585d0c570f24a33..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04794_E01 12 500 15000
-P04794_E01.dat 16 58207.79597842079(-18279)/mV 16 0 -18279 23706 0 I
-P04794_E01.dat 16 61861.20461699895(-18374)/mV 16 0 -18374 1223 0 II
-P04794_E01.dat 16 105430.37398373983(2059)/mV 16 0 2059 11139 0 III
-P04794_E01.dat 16 69163.58831003812(20389)/mV 16 0 20389 19691 0 AVR
-P04794_E01.dat 16 82972.99207248018(-14880)/mV 16 0 -14880 42049 0 AVL
-P04794_E01.dat 16 85964.03750689465(-13742)/mV 16 0 -13742 38832 0 AVF
-P04794_E01.dat 16 41461.231357552584(-1003)/mV 16 0 -1003 56198 0 V1
-P04794_E01.dat 16 24974.00155159038(-1330)/mV 16 0 -1330 54010 0 V2
-P04794_E01.dat 16 21330.13133208255(-10562)/mV 16 0 -10562 21499 0 V3
-P04794_E01.dat 16 34263.06126687435(-16656)/mV 16 0 -16656 3437 0 V4
-P04794_E01.dat 16 53997.57155247181(-17567)/mV 16 0 -17567 46019 0 V5
-P04794_E01.dat 16 66753.18866080156(-16095)/mV 16 0 -16095 59876 0 V6
-# Female 4017
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04794/P04794_E02.dat b/P04/P04794/P04794_E02.dat
deleted file mode 100644
index 8673c6c6aafeecf29c2db3d5c1f359655113f986..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:648e55f057c3c74bea514358a5d8cb6255b670f5d2aca4024bfc5e7b30843f59
-size 360000
diff --git a/P04/P04794/P04794_E02.hea b/P04/P04794/P04794_E02.hea
deleted file mode 100644
index 53b0eb55e02fb73ddce4cd4a7929d5dab792d0f9..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04794_E02 12 500 15000
-P04794_E02.dat 16 29907.561780890446(-18171)/mV 16 0 -18171 56125 0 I
-P04794_E02.dat 16 51539.63515754561(-17592)/mV 16 0 -17592 6805 0 II
-P04794_E02.dat 16 59372.76995305164(16633)/mV 16 0 16633 63201 0 III
-P04794_E02.dat 16 38583.59020044543(17987)/mV 16 0 17987 17136 0 AVR
-P04794_E02.dat 16 40067.109652002626(-17869)/mV 16 0 -17869 24456 0 AVL
-P04794_E02.dat 16 195504.1627118644(-4606)/mV 16 0 -4606 60021 0 AVF
-P04794_E02.dat 16 24673.39377777778(21447)/mV 16 0 21447 56583 0 V1
-P04794_E02.dat 16 34978.15184381779(14474)/mV 16 0 14474 6261 0 V2
-P04794_E02.dat 16 26075.363690124188(-11237)/mV 16 0 -11237 1058 0 V3
-P04794_E02.dat 16 29251.878787878788(-17684)/mV 16 0 -17684 36519 0 V4
-P04794_E02.dat 16 36078.746812386154(-13424)/mV 16 0 -13424 23598 0 V5
-P04794_E02.dat 16 1269.7840375586854(1041)/mV 16 0 1041 64339 0 V6
-# Female 4017
-# Otherwise diseases
-# Junctional escape complex(es);AV block, complete (third-degree);T-wave abnormality
diff --git a/P04/P04794/P04794_E03.dat b/P04/P04794/P04794_E03.dat
deleted file mode 100644
index f3483c797b097204b4c21e5f92b9ab465bc1ab64..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b7d5bf7faac66190292a44a6b9764ef8ed4fd1357dc47e4345a91529941c4868
-size 360000
diff --git a/P04/P04794/P04794_E03.hea b/P04/P04794/P04794_E03.hea
deleted file mode 100644
index af1d2cfe31ef188678f9f0637233b005730cacd0..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04794_E03 12 500 15000
-P04794_E03.dat 16 49835.85391304348(-18775)/mV 16 0 -18775 64347 0 I
-P04794_E03.dat 16 67072.80884676146(-12036)/mV 16 0 -12036 19575 0 II
-P04794_E03.dat 16 69756.25410421127(14952)/mV 16 0 14952 23243 0 III
-P04794_E03.dat 16 70240.33080634045(16998)/mV 16 0 16998 39634 0 AVR
-P04794_E03.dat 16 60307.34405144695(-19030)/mV 16 0 -19030 7323 0 AVL
-P04794_E03.dat 16 103957.54045307443(-1397)/mV 16 0 -1397 8081 0 AVF
-P04794_E03.dat 16 72371.57250376318(2447)/mV 16 0 2447 35489 0 V1
-P04794_E03.dat 16 16375.50599078341(1935)/mV 16 0 1935 5916 0 V2
-P04794_E03.dat 16 24482.205042016805(-4316)/mV 16 0 -4316 62890 0 V3
-P04794_E03.dat 16 24513.32002661344(-14777)/mV 16 0 -14777 65274 0 V4
-P04794_E03.dat 16 27729.10891089109(-13622)/mV 16 0 -13622 28002 0 V5
-P04794_E03.dat 16 32070.026905829596(-15307)/mV 16 0 -15307 27187 0 V6
-# Female 4016
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04794/P04794_E04.dat b/P04/P04794/P04794_E04.dat
deleted file mode 100644
index 401c67995b244f134a0757d9fbebf4b014d0a42d..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bccd8df78f5298192418184285481017572d7ea1d6452aed2255844ecb2327f5
-size 360000
diff --git a/P04/P04794/P04794_E04.hea b/P04/P04794/P04794_E04.hea
deleted file mode 100644
index fa4e76fee11dc15eec337cbe2271eb328c709270..0000000000000000000000000000000000000000
--- a/P04/P04794/P04794_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04794_E04 12 500 15000
-P04794_E04.dat 16 158874.42459736456(-6275)/mV 16 0 -6275 19505 0 I
-P04794_E04.dat 16 90181.3062605753(-13249)/mV 16 0 -13249 57537 0 II
-P04794_E04.dat 16 109132.3198420533(-19272)/mV 16 0 -19272 19782 0 III
-P04794_E04.dat 16 130558.0650037793(9403)/mV 16 0 9403 55855 0 AVR
-P04794_E04.dat 16 180181.08952380953(13422)/mV 16 0 13422 44857 0 AVL
-P04794_E04.dat 16 102237.14328582145(-16131)/mV 16 0 -16131 43065 0 AVF
-P04794_E04.dat 16 55162.88(-445)/mV 16 0 -445 23543 0 V1
-P04794_E04.dat 16 33951.939047619046(2047)/mV 16 0 2047 33625 0 V2
-P04794_E04.dat 16 37467.593307593306(-4337)/mV 16 0 -4337 21915 0 V3
-P04794_E04.dat 16 48821.79073756432(-4971)/mV 16 0 -4971 19679 0 V4
-P04794_E04.dat 16 74171.55489171023(-8520)/mV 16 0 -8520 56857 0 V5
-P04794_E04.dat 16 97411.94918330309(-13111)/mV 16 0 -13111 15958 0 V6
-# Female 4013
-# Otherwise diseases
-# Sinus tachycardia;Low voltage;ST deviation with T-wave change
diff --git a/P04/P04795/P04795_E01.dat b/P04/P04795/P04795_E01.dat
deleted file mode 100644
index 46dc2588ec64ce0f98510823a677bf8a13d24c77..0000000000000000000000000000000000000000
--- a/P04/P04795/P04795_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1011192a8df7f318c2277b8f02fe2b5d623871c1acabd1ccef3c33b52b09e95f
-size 360000
diff --git a/P04/P04795/P04795_E01.hea b/P04/P04795/P04795_E01.hea
deleted file mode 100644
index e312c92090e0d5e7e074c544dccbb2a471539ff2..0000000000000000000000000000000000000000
--- a/P04/P04795/P04795_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04795_E01 12 500 15000
-P04795_E01.dat 16 40769.34793597304(14492)/mV 16 0 14492 13888 0 I
-P04795_E01.dat 16 25548.419488026426(-17660)/mV 16 0 -17660 17588 0 II
-P04795_E01.dat 16 20166.51145737855(-22024)/mV 16 0 -22024 30609 0 III
-P04795_E01.dat 16 52922.46277665996(5762)/mV 16 0 5762 20937 0 AVR
-P04795_E01.dat 16 28419.63981042654(19937)/mV 16 0 19937 32807 0 AVL
-P04795_E01.dat 16 23090.79365079365(-21402)/mV 16 0 -21402 17767 0 AVF
-P04795_E01.dat 16 18934.967502321262(7063)/mV 16 0 7063 19517 0 V1
-P04795_E01.dat 16 17083.869470630892(13246)/mV 16 0 13246 1085 0 V2
-P04795_E01.dat 16 20197.336069779372(-13546)/mV 16 0 -13546 57188 0 V3
-P04795_E01.dat 16 24282.738001573565(-17697)/mV 16 0 -17697 30733 0 V4
-P04795_E01.dat 16 29551.13071543841(-19355)/mV 16 0 -19355 52500 0 V5
-P04795_E01.dat 16 22755.333333333332(1366)/mV 16 0 1366 58283 0 V6
-# Male 4690
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04796/P04796_E01.dat b/P04/P04796/P04796_E01.dat
deleted file mode 100644
index ce17dd821c7903bff0bd8cce07bca848c5614c46..0000000000000000000000000000000000000000
--- a/P04/P04796/P04796_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:280b300641e65f0c9ad6b0f9748d6735ec63e9777ca4fdda2567f3925cf7ce92
-size 360000
diff --git a/P04/P04796/P04796_E01.hea b/P04/P04796/P04796_E01.hea
deleted file mode 100644
index 075c8571b4026bab8fa022786efafb31d4ad3e08..0000000000000000000000000000000000000000
--- a/P04/P04796/P04796_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04796_E01 12 500 15000
-P04796_E01.dat 16 87664.01341156747(-7234)/mV 16 0 -7234 48152 0 I
-P04796_E01.dat 16 40388.55085508551(-10857)/mV 16 0 -10857 21257 0 II
-P04796_E01.dat 16 50991.465045592704(-16384)/mV 16 0 -16384 47490 0 III
-P04796_E01.dat 16 59943.10349750178(8239)/mV 16 0 8239 31186 0 AVR
-P04796_E01.dat 16 97520.88286544046(16422)/mV 16 0 16422 35963 0 AVL
-P04796_E01.dat 16 47770.246542393266(-13372)/mV 16 0 -13372 5606 0 AVF
-P04796_E01.dat 16 44220.943187531426(10180)/mV 16 0 10180 642 0 V1
-P04796_E01.dat 16 29851.76597659766(-379)/mV 16 0 -379 42920 0 V2
-P04796_E01.dat 16 28622.018303843808(-9861)/mV 16 0 -9861 53361 0 V3
-P04796_E01.dat 16 35152.45714285714(-13543)/mV 16 0 -13543 33640 0 V4
-P04796_E01.dat 16 45464.07920792079(-14830)/mV 16 0 -14830 23008 0 V5
-P04796_E01.dat 16 29777.58062460166(-9954)/mV 16 0 -9954 10363 0 V6
-# Female 4721
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change;Hypokalemia or drug effect
diff --git a/P04/P04797/P04797_E01.dat b/P04/P04797/P04797_E01.dat
deleted file mode 100644
index 7247d81354de553d3502f309633ac57a606c42ef..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6509ca215c9a88412bcc5edbc1131163da6a03a69061086d7c12a4451af0c8b2
-size 360000
diff --git a/P04/P04797/P04797_E01.hea b/P04/P04797/P04797_E01.hea
deleted file mode 100644
index 236fa5df7aa4aed723797399c93a21baa2da253e..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04797_E01 12 500 15000
-P04797_E01.dat 16 128678.02718446602(-409)/mV 16 0 533 9842 0 I
-P04797_E01.dat 16 66954.7380339681(-1006)/mV 16 0 -3239 5588 0 II
-P04797_E01.dat 16 95898.46779661017(-5140)/mV 16 0 -9117 5955 0 III
-P04797_E01.dat 16 96347.65663976522(-706)/mV 16 0 469 55035 0 AVR
-P04797_E01.dat 16 204437.23463317912(4991)/mV 16 0 9979 48741 0 AVL
-P04797_E01.dat 16 81365.33333333333(-2255)/mV 16 0 -5299 15042 0 AVF
-P04797_E01.dat 16 49754.59656218402(15287)/mV 16 0 12413 33031 0 V1
-P04797_E01.dat 16 25187.788706739528(21249)/mV 16 0 21188 33413 0 V2
-P04797_E01.dat 16 26655.7908496732(15026)/mV 16 0 15113 10579 0 V3
-P04797_E01.dat 16 23678.848442906576(647)/mV 16 0 -547 14004 0 V4
-P04797_E01.dat 16 32277.96699669967(-4114)/mV 16 0 -4875 18345 0 V5
-P04797_E01.dat 16 51979.258126195025(-6219)/mV 16 0 -7826 12832 0 V6
-# Male 4379
-# Otherwise diseases
-# Depression+ST deviation;Inversion+T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04797/P04797_E02.dat b/P04/P04797/P04797_E02.dat
deleted file mode 100644
index 85e4b37bfc1129f424175aac7bfd282ad412e3d0..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d4a1e8146be57ffa3705c0681980d043207033ba95b2466e2db08d453bd77495
-size 360000
diff --git a/P04/P04797/P04797_E02.hea b/P04/P04797/P04797_E02.hea
deleted file mode 100644
index ca992d2d7c84e572e25aa5ace45d408a32420590..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04797_E02 12 500 15000
-P04797_E02.dat 16 115253.57118353345(42)/mV 16 0 42 37113 0 I
-P04797_E02.dat 16 67342.04219409282(-1595)/mV 16 0 -5594 43481 0 II
-P04797_E02.dat 16 105283.60060821085(-7410)/mV 16 0 -13662 5689 0 III
-P04797_E02.dat 16 91239.18276580959(-713)/mV 16 0 1959 43302 0 AVR
-P04797_E02.dat 16 201370.66309444074(3933)/mV 16 0 9995 43702 0 AVL
-P04797_E02.dat 16 84199.10858765082(-3803)/mV 16 0 -8803 33638 0 AVF
-P04797_E02.dat 16 41276.70978441128(15846)/mV 16 0 13933 32645 0 V1
-P04797_E02.dat 16 26674.303501945524(20790)/mV 16 0 20964 4782 0 V2
-P04797_E02.dat 16 25760.424853956454(14603)/mV 16 0 15085 34236 0 V3
-P04797_E02.dat 16 21858.885598923283(-1046)/mV 16 0 -1366 37003 0 V4
-P04797_E02.dat 16 24725.496183206105(-7462)/mV 16 0 -8589 16674 0 V5
-P04797_E02.dat 16 35411.67867036011(-7799)/mV 16 0 -8404 30462 0 V6
-# Male 4379
-# Otherwise diseases
-# Depression+ST deviation;Inversion+T-wave abnormality;Prolonged QTc interval
diff --git a/P04/P04797/P04797_E03.dat b/P04/P04797/P04797_E03.dat
deleted file mode 100644
index 55ba466ea7fd74f2c09daa329b16d631553dcbb6..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:099d8aeffae52cb1a915b95b2d320e23b7e29ea7e2bd39f1a584219ece639491
-size 360000
diff --git a/P04/P04797/P04797_E03.hea b/P04/P04797/P04797_E03.hea
deleted file mode 100644
index 8b0eff27fefc279b7293a240cbb625dc29e27d16..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04797_E03 12 500 15000
-P04797_E03.dat 16 87661.13776559287(-1542)/mV 16 0 -1970 52130 0 I
-P04797_E03.dat 16 61451.58152686145(-931)/mV 16 0 -3181 52395 0 II
-P04797_E03.dat 16 110805.83071464775(-6080)/mV 16 0 -9505 36600 0 III
-P04797_E03.dat 16 76213.78454596728(223)/mV 16 0 1773 25920 0 AVR
-P04797_E03.dat 16 183912.47217537943(-6141)/mV 16 0 -3897 45407 0 AVL
-P04797_E03.dat 16 82389.98799199467(-2615)/mV 16 0 -5363 46738 0 AVF
-P04797_E03.dat 16 50983.139924365205(13312)/mV 16 0 16133 6307 0 V1
-P04797_E03.dat 16 27320.823348694317(19340)/mV 16 0 21363 43355 0 V2
-P04797_E03.dat 16 24675.838693210822(14440)/mV 16 0 15223 16876 0 V3
-P04797_E03.dat 16 20821.106382978724(-2186)/mV 16 0 -3423 35107 0 V4
-P04797_E03.dat 16 33552.40111420613(-9241)/mV 16 0 -11670 52124 0 V5
-P04797_E03.dat 16 83139.36444181926(-15585)/mV 16 0 -18088 38353 0 V6
-# Male 4378
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04797/P04797_E04.dat b/P04/P04797/P04797_E04.dat
deleted file mode 100644
index cbd20f8df56c0dd08d0f2059dac30bf0b7c2b4bd..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a6e5ca9fd7a766a0251e4d63a89d2758a1a80880f2848c9281924b1fc1d12e08
-size 360000
diff --git a/P04/P04797/P04797_E04.hea b/P04/P04797/P04797_E04.hea
deleted file mode 100644
index 9d96d42f10eee8dc57cb5fd3580e3f385b5636da..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04797_E04 12 500 15000
-P04797_E04.dat 16 88822.61124694376(2710)/mV 16 0 2638 14515 0 I
-P04797_E04.dat 16 50248.0(-1362)/mV 16 0 -2793 12841 0 II
-P04797_E04.dat 16 78051.0509977827(-6985)/mV 16 0 -9080 11698 0 III
-P04797_E04.dat 16 67801.19606828764(-770)/mV 16 0 223 61507 0 AVR
-P04797_E04.dat 16 171024.02590393956(5918)/mV 16 0 8004 35756 0 AVL
-P04797_E04.dat 16 61862.62011464305(-3784)/mV 16 0 -5495 15347 0 AVF
-P04797_E04.dat 16 41144.0(13520)/mV 16 0 12951 19418 0 V1
-P04797_E04.dat 16 15526.590058102001(14207)/mV 16 0 14434 7715 0 V2
-P04797_E04.dat 16 1276.3687943262412(977)/mV 16 0 6516 31980 0 V3
-P04797_E04.dat 16 18450.962962962964(-2604)/mV 16 0 -3850 28344 0 V4
-P04797_E04.dat 16 24707.854620976115(-9531)/mV 16 0 -10777 42749 0 V5
-P04797_E04.dat 16 41333.7944284342(-11757)/mV 16 0 -13203 65050 0 V6
-# Male 4383
-# Otherwise diseases
-# Inversion+T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04797/P04797_E05.dat b/P04/P04797/P04797_E05.dat
deleted file mode 100644
index 96ca81b73ef97b087dc18204886d9c292076b359..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08852b951c8d5b2d963855ca64c8daf2f826dcba9310fee11eccf5a53429ad43
-size 360000
diff --git a/P04/P04797/P04797_E05.hea b/P04/P04797/P04797_E05.hea
deleted file mode 100644
index 1ef88e520fe362903c130285dcb92465ac2ef0d6..0000000000000000000000000000000000000000
--- a/P04/P04797/P04797_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04797_E05 12 500 15000
-P04797_E05.dat 16 5005.066531234129(-30361)/mV 16 0 -30650 1679 0 I
-P04797_E05.dat 16 4961.400673400673(-29889)/mV 16 0 -29998 61606 0 II
-P04797_E05.dat 16 81686.89430894308(-8237)/mV 16 0 -5380 28784 0 III
-P04797_E05.dat 16 5006.424767801857(30400)/mV 16 0 30600 59642 0 AVR
-P04797_E05.dat 16 9907.2(-29671)/mV 16 0 -30130 60219 0 AVL
-P04797_E05.dat 16 9715.928694652099(-28642)/mV 16 0 -28587 20999 0 AVF
-P04797_E05.dat 16 12348.840950639853(-19574)/mV 16 0 -19122 20016 0 V1
-P04797_E05.dat 16 9346.031746031746(-7467)/mV 16 0 -8113 21407 0 V2
-P04797_E05.dat 16 9529.255496588325(-8218)/mV 16 0 -10078 20193 0 V3
-P04797_E05.dat 16 10948.965222043873(-12783)/mV 16 0 -15090 9151 0 V4
-P04797_E05.dat 16 13119.492638731597(-21454)/mV 16 0 -22884 59052 0 V5
-P04797_E05.dat 16 14508.054200542005(-27539)/mV 16 0 -28035 13951 0 V6
-# Male 4381
-# Otherwise diseases
-# Depression+ST deviation;Inversion+T-wave abnormality;Prolonged QTc interval
diff --git a/P04/P04798/P04798_E01.dat b/P04/P04798/P04798_E01.dat
deleted file mode 100644
index fb70223b5c8de5b26b58fd13fd14b5680dfeadc5..0000000000000000000000000000000000000000
--- a/P04/P04798/P04798_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d2541743751a59dccc8c8c39e2167838f46bb6bbf920515e8f300c75eb0a471f
-size 270000
diff --git a/P04/P04798/P04798_E01.hea b/P04/P04798/P04798_E01.hea
deleted file mode 100644
index b709723286155279603c45aa005af90111bf7ae7..0000000000000000000000000000000000000000
--- a/P04/P04798/P04798_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04798_E01 9 500 15000
-P04798_E01.dat 16 1508.6915629322268(1320)/mV 16 0 1320 32999 0 I
-P04798_E01.dat 16 1294.0701128936423(1263)/mV 16 0 1263 56852 0 II
-P04798_E01.dat 16 3766.6178010471203(956)/mV 16 0 956 45843 0 III
-P04798_E01.dat 16 1303.3425314937012(1181)/mV 16 0 1181 16026 0 AVR
-P04798_E01.dat 16 1246.0071856287425(-254)/mV 16 0 -254 37261 0 AVL
-P04798_E01.dat 16 1316.436809815951(761)/mV 16 0 761 16449 0 AVF
-P04798_E01.dat 16 1307.8244137101624(1216)/mV 16 0 1216 36916 0 V1
-P04798_E01.dat 16 1304.1311475409836(794)/mV 16 0 794 36103 0 V3
-P04798_E01.dat 16 1231.774647887324(29)/mV 16 0 29 29405 0 V5
-# Male 464
-# Otherwise diseases
-# Sinus tachycardia;Electrical alternans;Low voltage
diff --git a/P04/P04799/P04799_E01.dat b/P04/P04799/P04799_E01.dat
deleted file mode 100644
index 034e2c19fcc012fe69dd62532755eb01d357ec65..0000000000000000000000000000000000000000
--- a/P04/P04799/P04799_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b5e9ac882795f6dd9a95ecc4c50bb238f36ebf9c555f04fa42ea1dcd656efc24
-size 360000
diff --git a/P04/P04799/P04799_E01.hea b/P04/P04799/P04799_E01.hea
deleted file mode 100644
index c633d1b3e37f9bdbe1a4466022cc97b02875112c..0000000000000000000000000000000000000000
--- a/P04/P04799/P04799_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04799_E01 12 500 15000
-P04799_E01.dat 16 41423.94223826715(-10356)/mV 16 0 26315 13360 0 I
-P04799_E01.dat 16 43794.63381858903(-23219)/mV 16 0 23612 59737 0 II
-P04799_E01.dat 16 46111.31985484707(-11051)/mV 16 0 -2574 1124 0 III
-P04799_E01.dat 16 46512.60909935005(16153)/mV 16 0 -29338 3612 0 AVR
-P04799_E01.dat 16 54802.206418039896(-1914)/mV 16 0 17259 64516 0 AVL
-P04799_E01.dat 16 46335.81354697742(-17235)/mV 16 0 11815 2994 0 AVF
-P04799_E01.dat 16 23171.884262526466(-702)/mV 16 0 -20762 60630 0 V1
-P04799_E01.dat 16 18635.428571428572(16151)/mV 16 0 -14696 16755 0 V2
-P04799_E01.dat 16 23695.397612488523(17632)/mV 16 0 14045 40581 0 V3
-P04799_E01.dat 16 23020.751879699248(123)/mV 16 0 14859 6147 0 V4
-P04799_E01.dat 16 27146.01466992665(-11082)/mV 16 0 14447 56131 0 V5
-P04799_E01.dat 16 38772.83944678292(-17025)/mV 16 0 25383 2693 0 V6
-# Female 3156
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04800/P04800_E01.dat b/P04/P04800/P04800_E01.dat
deleted file mode 100644
index eb9323f6fe39f5724be9ad72e98ae3702c227768..0000000000000000000000000000000000000000
--- a/P04/P04800/P04800_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:37eb783c28996d755c1ee7c6749529f29afd0f579010bead3ad55f8463439400
-size 240000
diff --git a/P04/P04800/P04800_E01.hea b/P04/P04800/P04800_E01.hea
deleted file mode 100644
index 6465a53faae570bf448a983c084c0bc55fbc4436..0000000000000000000000000000000000000000
--- a/P04/P04800/P04800_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04800_E01 12 500 10000
-P04800_E01.dat 16 98720.02954755309(-6665)/mV 16 0 -12446 40689 0 I
-P04800_E01.dat 16 35575.46241911399(-15318)/mV 16 0 -17257 8704 0 II
-P04800_E01.dat 16 43301.37354352296(-17343)/mV 16 0 -17167 2463 0 III
-P04800_E01.dat 16 58087.45205479452(12784)/mV 16 0 16092 38525 0 AVR
-P04800_E01.dat 16 97413.65566277299(14061)/mV 16 0 10969 18964 0 AVL
-P04800_E01.dat 16 39060.645161290326(-16212)/mV 16 0 -17165 50533 0 AVF
-P04800_E01.dat 16 39801.92041078305(-2488)/mV 16 0 -1387 12955 0 V1
-P04800_E01.dat 16 23013.164137931035(-180)/mV 16 0 -1004 51833 0 V2
-P04800_E01.dat 16 15646.239178283198(-11941)/mV 16 0 -13265 21183 0 V3
-P04800_E01.dat 16 6497.557230980124(4264)/mV 16 0 3312 3220 0 V4
-P04800_E01.dat 16 38067.45293811752(-14895)/mV 16 0 -16629 24457 0 V5
-P04800_E01.dat 16 9728.245445829338(6868)/mV 16 0 6639 33977 0 V6
-# Male 2327
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04800/P04800_E02.dat b/P04/P04800/P04800_E02.dat
deleted file mode 100644
index 9fee413c9184ae5377c2eaec9486c1f459df0073..0000000000000000000000000000000000000000
--- a/P04/P04800/P04800_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7f2c49edba3e5bd507bb98a159bae78cd1552d6045a3d765e2a235e371393720
-size 240000
diff --git a/P04/P04800/P04800_E02.hea b/P04/P04800/P04800_E02.hea
deleted file mode 100644
index f54a6ba60583e68d08bca87a5b7d14039f187d6f..0000000000000000000000000000000000000000
--- a/P04/P04800/P04800_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04800_E02 12 500 10000
-P04800_E02.dat 16 112686.0449657869(-4623)/mV 16 0 -2790 8356 0 I
-P04800_E02.dat 16 39985.93866264455(-13350)/mV 16 0 -17025 44097 0 II
-P04800_E02.dat 16 44566.52396585686(-16196)/mV 16 0 -21019 37831 0 III
-P04800_E02.dat 16 65516.62299854439(11188)/mV 16 0 13639 23612 0 AVR
-P04800_E02.dat 16 94449.48334833483(18470)/mV 16 0 24385 60133 0 AVL
-P04800_E02.dat 16 42763.270440251574(-14507)/mV 16 0 -18785 39373 0 AVF
-P04800_E02.dat 16 40424.799503414026(-968)/mV 16 0 380 22624 0 V1
-P04800_E02.dat 16 21149.004926108373(774)/mV 16 0 671 18662 0 V2
-P04800_E02.dat 16 15391.2(-13528)/mV 16 0 -15995 28283 0 V3
-P04800_E02.dat 16 2638.204646564508(-30161)/mV 16 0 -30569 8081 0 V4
-P04800_E02.dat 16 24635.29943502825(-15734)/mV 16 0 -18819 47427 0 V5
-P04800_E02.dat 16 42748.889206576125(-18166)/mV 16 0 -21712 43020 0 V6
-# Male 2324
-# Otherwise diseases
-# T-wave abnormality;Hyperkalemia
diff --git a/P04/P04801/P04801_E01.dat b/P04/P04801/P04801_E01.dat
deleted file mode 100644
index 6a5f0c07334c01cce8ff80d86a99603d6a9f877b..0000000000000000000000000000000000000000
--- a/P04/P04801/P04801_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1a4dd829d4c15d453c6992934d99514b29251a7522e3e8cc7a1c0eaca05aafa5
-size 360000
diff --git a/P04/P04801/P04801_E01.hea b/P04/P04801/P04801_E01.hea
deleted file mode 100644
index 9a30578fc76d9fc35db7bc776b06dce394792066..0000000000000000000000000000000000000000
--- a/P04/P04801/P04801_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04801_E01 12 500 15000
-P04801_E01.dat 16 70990.16622922134(-12957)/mV 16 0 -12957 29356 0 I
-P04801_E01.dat 16 46707.11903392754(-12937)/mV 16 0 -12937 12830 0 II
-P04801_E01.dat 16 76931.55190133608(-14492)/mV 16 0 -14492 23380 0 III
-P04801_E01.dat 16 60265.3132766514(12226)/mV 16 0 12226 28477 0 AVR
-P04801_E01.dat 16 136741.49339735895(-4958)/mV 16 0 -4958 64764 0 AVL
-P04801_E01.dat 16 59265.65727341965(-13769)/mV 16 0 -13769 26553 0 AVF
-P04801_E01.dat 16 26321.37280481686(18462)/mV 16 0 18526 46134 0 V1
-P04801_E01.dat 16 15144.63492063492(8230)/mV 16 0 8242 5008 0 V2
-P04801_E01.dat 16 20267.389830508473(4601)/mV 16 0 4601 65528 0 V3
-P04801_E01.dat 16 30364.042843232717(-2314)/mV 16 0 -2314 47693 0 V4
-P04801_E01.dat 16 56414.65546218488(-9821)/mV 16 0 -9821 35564 0 V5
-P04801_E01.dat 16 75987.69521559362(-17063)/mV 16 0 -17063 43693 0 V6
-# Female 3070
-# Otherwise diseases
-# ST deviation
diff --git a/P04/P04802/P04802_E01.dat b/P04/P04802/P04802_E01.dat
deleted file mode 100644
index 3d27237d6b097aa95d055310f0711c073b351918..0000000000000000000000000000000000000000
--- a/P04/P04802/P04802_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dd649dbd385330259039569feada75e0aab3b2ccb229abfcfa3f1f2263a091e9
-size 360000
diff --git a/P04/P04802/P04802_E01.hea b/P04/P04802/P04802_E01.hea
deleted file mode 100644
index a1199fa764739dd78d3efcfa3bc1a8595a432c6c..0000000000000000000000000000000000000000
--- a/P04/P04802/P04802_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04802_E01 12 500 15000
-P04802_E01.dat 16 112500.7495854063(357)/mV 16 0 1821 42086 0 I
-P04802_E01.dat 16 41268.8253968254(-20072)/mV 16 0 -20408 41109 0 II
-P04802_E01.dat 16 46238.914696813976(-21783)/mV 16 0 -22798 8552 0 III
-P04802_E01.dat 16 66474.1515761234(15628)/mV 16 0 15466 61726 0 AVR
-P04802_E01.dat 16 84689.4126126126(13134)/mV 16 0 14650 57691 0 AVL
-P04802_E01.dat 16 45116.79824079164(-22749)/mV 16 0 -23446 19218 0 AVF
-P04802_E01.dat 16 86882.68985507246(11141)/mV 16 0 14956 36185 0 V1
-P04802_E01.dat 16 24535.92373306573(14987)/mV 16 0 16844 22793 0 V2
-P04802_E01.dat 16 2522.0227038183693(5418)/mV 16 0 8324 34803 0 V3
-P04802_E01.dat 16 1273.6525821596244(1144)/mV 16 0 1703 4978 0 V4
-P04802_E01.dat 16 1270.1653958944282(1071)/mV 16 0 1086 25966 0 V5
-P04802_E01.dat 16 7372.7614747930775(5508)/mV 16 0 6126 58030 0 V6
-# Female 5117
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04803/P04803_E01.dat b/P04/P04803/P04803_E01.dat
deleted file mode 100644
index c1e7d0130de0ab3bd98870425422d2f1c98a9daa..0000000000000000000000000000000000000000
--- a/P04/P04803/P04803_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fe1811e61595252e96ff30d0d39d81c4b29dac10ab093bc8a8217f25a2af2ade
-size 360000
diff --git a/P04/P04803/P04803_E01.hea b/P04/P04803/P04803_E01.hea
deleted file mode 100644
index 28243f2c13e18d446df4e0424adcee2619abd31e..0000000000000000000000000000000000000000
--- a/P04/P04803/P04803_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04803_E01 12 500 15000
-P04803_E01.dat 16 63628.77161862528(-22258)/mV 16 0 -17963 42151 0 I
-P04803_E01.dat 16 48857.07334525939(-6096)/mV 16 0 -5778 46522 0 II
-P04803_E01.dat 16 66722.53968253969(8283)/mV 16 0 4213 14085 0 III
-P04803_E01.dat 16 64139.21349772875(15494)/mV 16 0 13094 35287 0 AVR
-P04803_E01.dat 16 78440.38834951456(-13042)/mV 16 0 -8001 50772 0 AVL
-P04803_E01.dat 16 63623.59415305245(3363)/mV 16 0 1655 15960 0 AVF
-P04803_E01.dat 16 54791.13887339654(15202)/mV 16 0 17966 25821 0 V1
-P04803_E01.dat 16 12383.439192777483(12776)/mV 16 0 14035 48499 0 V2
-P04803_E01.dat 16 12728.849360755976(11958)/mV 16 0 13346 50109 0 V3
-P04803_E01.dat 16 14515.576974564927(9589)/mV 16 0 10002 11905 0 V4
-P04803_E01.dat 16 20983.92051431911(2295)/mV 16 0 3849 24552 0 V5
-P04803_E01.dat 16 37250.5702811245(-10122)/mV 16 0 -10546 39676 0 V6
-# Male 4876
-# Otherwise diseases
-# Depression+ST deviation;Inversion+T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04804/P04804_E01.dat b/P04/P04804/P04804_E01.dat
deleted file mode 100644
index 4f18485f7e91d67a6ba15d5466cdd0cef2fc2f3b..0000000000000000000000000000000000000000
--- a/P04/P04804/P04804_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d985b8bfc3534e013956225c4edc7198802943747aae4a96012e6f91b50d07a4
-size 360000
diff --git a/P04/P04804/P04804_E01.hea b/P04/P04804/P04804_E01.hea
deleted file mode 100644
index db132f5399ed102e02d25bd1e53e873cb3463f85..0000000000000000000000000000000000000000
--- a/P04/P04804/P04804_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04804_E01 12 500 15000
-P04804_E01.dat 16 51970.2816399287(-11413)/mV 16 0 -11413 13865 0 I
-P04804_E01.dat 16 35323.64378899603(-17563)/mV 16 0 -17563 54527 0 II
-P04804_E01.dat 16 57176.68499607227(-23882)/mV 16 0 -23882 37617 0 III
-P04804_E01.dat 16 43245.50223015165(14575)/mV 16 0 14575 34757 0 AVR
-P04804_E01.dat 16 101985.87045813586(-1245)/mV 16 0 -1245 15823 0 AVL
-P04804_E01.dat 16 45685.661281917666(-22065)/mV 16 0 -22065 15256 0 AVF
-P04804_E01.dat 16 32638.811145510837(8414)/mV 16 0 8414 56344 0 V1
-P04804_E01.dat 16 14478.019914651493(6991)/mV 16 0 6991 49885 0 V2
-P04804_E01.dat 16 16847.924882629108(2278)/mV 16 0 2278 55325 0 V3
-P04804_E01.dat 16 15719.582838283828(-9510)/mV 16 0 -9510 40019 0 V4
-P04804_E01.dat 16 15759.584830339321(-17346)/mV 16 0 -17346 58699 0 V5
-P04804_E01.dat 16 19853.061224489797(-21367)/mV 16 0 -21367 26065 0 V6
-# Male 3143
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04805/P04805_E01.dat b/P04/P04805/P04805_E01.dat
deleted file mode 100644
index 7959a243423776942a9c492c6bfb75eeba92e345..0000000000000000000000000000000000000000
--- a/P04/P04805/P04805_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d4ab0575746da32d458e9337f53f1148f13c9e5a5bac52088c8729ba4e33c5df
-size 360000
diff --git a/P04/P04805/P04805_E01.hea b/P04/P04805/P04805_E01.hea
deleted file mode 100644
index 212a0c47a7a950c900c71dda73fd60584f601be3..0000000000000000000000000000000000000000
--- a/P04/P04805/P04805_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04805_E01 12 500 15000
-P04805_E01.dat 16 65548.7700701481(-12235)/mV 16 0 -13888 48550 0 I
-P04805_E01.dat 16 51175.81603480423(-12664)/mV 16 0 -14496 39023 0 II
-P04805_E01.dat 16 73893.28091050181(-15331)/mV 16 0 -16112 61909 0 III
-P04805_E01.dat 16 65388.47457627119(12443)/mV 16 0 14412 45872 0 AVR
-P04805_E01.dat 16 105429.56396396397(-4196)/mV 16 0 -4882 32175 0 AVL
-P04805_E01.dat 16 63488.0(-15097)/mV 16 0 -16543 9446 0 AVF
-P04805_E01.dat 16 101446.03327171903(7430)/mV 16 0 10153 16175 0 V1
-P04805_E01.dat 16 36471.126305792975(4737)/mV 16 0 5212 48659 0 V2
-P04805_E01.dat 16 49306.29024583664(-2408)/mV 16 0 -2649 10667 0 V3
-P04805_E01.dat 16 55107.139306736426(-12196)/mV 16 0 -14349 13811 0 V4
-P04805_E01.dat 16 65645.68051708218(-15410)/mV 16 0 -17493 2869 0 V5
-P04805_E01.dat 16 75421.4894146949(-17981)/mV 16 0 -20375 35492 0 V6
-# Female 4903
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04806/P04806_E01.dat b/P04/P04806/P04806_E01.dat
deleted file mode 100644
index c104820abf205489e220dd009a9228695d21b655..0000000000000000000000000000000000000000
--- a/P04/P04806/P04806_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:99e0fa499222532dcde82672e72641a9de6237117ea5ac290a1a2057b999a416
-size 360000
diff --git a/P04/P04806/P04806_E01.hea b/P04/P04806/P04806_E01.hea
deleted file mode 100644
index c221568222edd0f3b74ff4d425b415aeeab2bb40..0000000000000000000000000000000000000000
--- a/P04/P04806/P04806_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04806_E01 12 500 15000
-P04806_E01.dat 16 63188.38518518519(-16106)/mV 16 0 -16209 31706 0 I
-P04806_E01.dat 16 44962.28263795424(-16455)/mV 16 0 -16565 32595 0 II
-P04806_E01.dat 16 86729.72700871249(-10894)/mV 16 0 -10965 51473 0 III
-P04806_E01.dat 16 55667.17270788913(18225)/mV 16 0 18361 26798 0 AVR
-P04806_E01.dat 16 128892.31991636174(-2668)/mV 16 0 -2668 46840 0 AVL
-P04806_E01.dat 16 60022.153846153844(-15241)/mV 16 0 -15339 53316 0 AVF
-P04806_E01.dat 16 43846.31305375074(3479)/mV 16 0 3479 23243 0 V1
-P04806_E01.dat 16 21115.629268292683(1051)/mV 16 0 1068 56312 0 V2
-P04806_E01.dat 16 21136.00976205003(1063)/mV 16 0 1080 38194 0 V3
-P04806_E01.dat 16 15551.741727199355(-13950)/mV 16 0 -14013 47868 0 V4
-P04806_E01.dat 16 20644.49799196787(-20217)/mV 16 0 -20318 27377 0 V5
-P04806_E01.dat 16 35332.3910806175(-17680)/mV 16 0 -17795 46027 0 V6
-# Male 2857
-# Otherwise diseases
-# Left ventricular high voltage;ST deviation with T-wave change
diff --git a/P04/P04807/P04807_E01.dat b/P04/P04807/P04807_E01.dat
deleted file mode 100644
index eb32e214c23960163bcebac693d053939e4f351c..0000000000000000000000000000000000000000
--- a/P04/P04807/P04807_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:baed9e075c7e96811edfd85afd77ee484df1b95ccabf2fdfca10ab0ce1282cfb
-size 360000
diff --git a/P04/P04807/P04807_E01.hea b/P04/P04807/P04807_E01.hea
deleted file mode 100644
index d3e1c665ca042f3c272d0f2c02bda53e29f2000b..0000000000000000000000000000000000000000
--- a/P04/P04807/P04807_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04807_E01 12 500 15000
-P04807_E01.dat 16 58415.0300061237(-9478)/mV 16 0 -10333 8178 0 I
-P04807_E01.dat 16 47008.559223300974(-20946)/mV 16 0 -24045 22440 0 II
-P04807_E01.dat 16 75928.7189292543(-23072)/mV 16 0 -26902 42429 0 III
-P04807_E01.dat 16 54172.406233207956(16459)/mV 16 0 18663 61889 0 AVR
-P04807_E01.dat 16 119168.8152866242(3775)/mV 16 0 5812 24965 0 AVL
-P04807_E01.dat 16 61158.137628111275(-22569)/mV 16 0 -26102 4479 0 AVF
-P04807_E01.dat 16 20970.194207836455(-8725)/mV 16 0 4525 28425 0 V1
-P04807_E01.dat 16 19513.20406278855(8508)/mV 16 0 8746 1822 0 V2
-P04807_E01.dat 16 19941.895309313393(-4120)/mV 16 0 -8047 31223 0 V3
-P04807_E01.dat 16 13647.696636085628(-10976)/mV 16 0 -13140 37445 0 V4
-P04807_E01.dat 16 41237.837615621786(-22971)/mV 16 0 -23944 35181 0 V5
-P04807_E01.dat 16 43460.541935483874(-19610)/mV 16 0 -25053 2786 0 V6
-# Female 2201
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04808/P04808_E01.dat b/P04/P04808/P04808_E01.dat
deleted file mode 100644
index f861910857997b21f3e739b6ed88559ddf2bbaa3..0000000000000000000000000000000000000000
--- a/P04/P04808/P04808_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:441b441ac63767585beeab4211e180d69014ee9bf24442f87282d6801de7c1e7
-size 360000
diff --git a/P04/P04808/P04808_E01.hea b/P04/P04808/P04808_E01.hea
deleted file mode 100644
index 395a06be686a91c8778586c54e352714dd16ce66..0000000000000000000000000000000000000000
--- a/P04/P04808/P04808_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04808_E01 12 500 15000
-P04808_E01.dat 16 52590.920539730134(1489)/mV 16 0 1789 48048 0 I
-P04808_E01.dat 16 39695.01294744859(-7318)/mV 16 0 -6382 9599 0 II
-P04808_E01.dat 16 40707.58543417367(-11479)/mV 16 0 -10750 19521 0 III
-P04808_E01.dat 16 50341.11653116531(3514)/mV 16 0 2777 45024 0 AVR
-P04808_E01.dat 16 56798.074638233054(3647)/mV 16 0 3324 53273 0 AVL
-P04808_E01.dat 16 45798.747784997046(-13837)/mV 16 0 -12868 18392 0 AVF
-P04808_E01.dat 16 76581.51156812339(-3675)/mV 16 0 -8471 60705 0 V1
-P04808_E01.dat 16 24287.018404907976(-1839)/mV 16 0 -4527 54831 0 V2
-P04808_E01.dat 16 23013.28695652174(-1753)/mV 16 0 -5104 8558 0 V3
-P04808_E01.dat 16 22413.509838998212(-8296)/mV 16 0 -9572 53418 0 V4
-P04808_E01.dat 16 23438.62426383981(-13334)/mV 16 0 -10932 51238 0 V5
-P04808_E01.dat 16 8549.601085481683(16460)/mV 16 0 17148 33857 0 V6
-# Female 2224
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04809/P04809_E01.dat b/P04/P04809/P04809_E01.dat
deleted file mode 100644
index 93581494df17d8c66f0e7e7d6a2a89054d8d3d04..0000000000000000000000000000000000000000
--- a/P04/P04809/P04809_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:640af0c485f54767d4f77ca87d404b61ee96ce5aac9c8b2e5f234ad0a7d21fda
-size 348000
diff --git a/P04/P04809/P04809_E01.hea b/P04/P04809/P04809_E01.hea
deleted file mode 100644
index ba95690d1f6b7a4a3abe02676c54b07f14e78322..0000000000000000000000000000000000000000
--- a/P04/P04809/P04809_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04809_E01 12 500 14500
-P04809_E01.dat 16 10261.196648595367(-27684)/mV 16 0 -28602 15774 0 I
-P04809_E01.dat 16 10971.844549763033(-27115)/mV 16 0 -28463 22337 0 II
-P04809_E01.dat 16 50088.294951786724(-11208)/mV 16 0 -12837 51129 0 III
-P04809_E01.dat 16 10632.016517549897(27578)/mV 16 0 28703 42555 0 AVR
-P04809_E01.dat 16 18667.812979762737(-26236)/mV 16 0 -26752 60823 0 AVL
-P04809_E01.dat 16 22903.634574841883(-24810)/mV 16 0 -26599 18784 0 AVF
-P04809_E01.dat 16 8855.324444444444(6148)/mV 16 0 6861 30843 0 V1
-P04809_E01.dat 16 1275.2047197640118(1006)/mV 16 0 1479 42423 0 V2
-P04809_E01.dat 16 2354.951871657754(22280)/mV 16 0 22077 64711 0 V3
-P04809_E01.dat 16 2599.371273712737(27181)/mV 16 0 27221 29777 0 V4
-P04809_E01.dat 16 2678.893280632411(30773)/mV 16 0 30544 16108 0 V5
-P04809_E01.dat 16 2742.597586941093(-17672)/mV 16 0 -18054 57863 0 V6
-# Male 983
-# Otherwise diseases
-# Sinus tachycardia;Occasional+Atrial premature complex(es)
diff --git a/P04/P04810/P04810_E01.dat b/P04/P04810/P04810_E01.dat
deleted file mode 100644
index e1ac98809b4252ddedfadc342a427e9330d85fef..0000000000000000000000000000000000000000
--- a/P04/P04810/P04810_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:429af441b4661dd202c6c6b6877ed5b5379887d18485ad775b56be23e51169f0
-size 288000
diff --git a/P04/P04810/P04810_E01.hea b/P04/P04810/P04810_E01.hea
deleted file mode 100644
index 860a723a5860e26505653f8bf5854bfaea2fdae5..0000000000000000000000000000000000000000
--- a/P04/P04810/P04810_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04810_E01 12 500 12000
-P04810_E01.dat 16 56725.55256916996(2271)/mV 16 0 2271 46031 0 I
-P04810_E01.dat 16 38778.66124109868(-14154)/mV 16 0 -14154 6343 0 II
-P04810_E01.dat 16 34211.88675799087(-14475)/mV 16 0 -14475 32882 0 III
-P04810_E01.dat 16 68563.55118755119(8110)/mV 16 0 8110 24931 0 AVR
-P04810_E01.dat 16 47441.19237435009(7331)/mV 16 0 7331 32082 0 AVL
-P04810_E01.dat 16 39123.53606462781(-16214)/mV 16 0 -16214 64368 0 AVF
-P04810_E01.dat 16 14748.302092811648(-1110)/mV 16 0 -1110 51436 0 V1
-P04810_E01.dat 16 7917.291396854764(665)/mV 16 0 665 7866 0 V2
-P04810_E01.dat 16 1282.2068965517242(931)/mV 16 0 931 36905 0 V3
-P04810_E01.dat 16 1278.7169811320755(1119)/mV 16 0 1119 5117 0 V4
-P04810_E01.dat 16 1271.3239436619717(1082)/mV 16 0 1082 62216 0 V5
-P04810_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1071 37877 0 V6
-# Male 889
-# Otherwise diseases
-# Junctional escape complex(es)
diff --git a/P04/P04810/P04810_E02.dat b/P04/P04810/P04810_E02.dat
deleted file mode 100644
index 280f75d64dd14bcff92de6884629c060b810b77b..0000000000000000000000000000000000000000
--- a/P04/P04810/P04810_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6e4124056f55fab3e2a657adf3ee853fe7fa4211ebd04460c44442610a33ac11
-size 360000
diff --git a/P04/P04811/P04811_E01.dat b/P04/P04811/P04811_E01.dat
deleted file mode 100644
index f69a80d4bdce05372f13b25218b12daaeeda3136..0000000000000000000000000000000000000000
--- a/P04/P04811/P04811_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb8e6cdff1e88299f28630f1b69a19e55d063c1bac1021fd41a4d102c813f755
-size 360000
diff --git a/P04/P04812/P04812_E01.dat b/P04/P04812/P04812_E01.dat
deleted file mode 100644
index 8b4dcd7f7f348e9e001588ab49a447ea7f0c9e5e..0000000000000000000000000000000000000000
--- a/P04/P04812/P04812_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:42ddbb8f8b58bfb7c0c3a82be7e7066b404690fe1f52d002e0ec8ac4e1b0862a
-size 360000
diff --git a/P04/P04813/P04813_E01.dat b/P04/P04813/P04813_E01.dat
deleted file mode 100644
index 4f111b7f4b22c559411e0e93f5846995a5c5111e..0000000000000000000000000000000000000000
--- a/P04/P04813/P04813_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ef8df7a10bd4450cd3acb7e724d623114b7bba1c8bb168d1f6c13a394aa05581
-size 360000
diff --git a/P04/P04813/P04813_E01.hea b/P04/P04813/P04813_E01.hea
deleted file mode 100644
index caf01a9ce421d685556dfef435c552a5b0b9cebf..0000000000000000000000000000000000000000
--- a/P04/P04813/P04813_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04813_E01 12 500 15000
-P04813_E01.dat 16 40498.91181988743(-24862)/mV 16 0 -24862 35317 0 I
-P04813_E01.dat 16 33156.90045941807(-24838)/mV 16 0 -24838 51850 0 II
-P04813_E01.dat 16 72892.45232815965(-20728)/mV 16 0 -20728 62699 0 III
-P04813_E01.dat 16 36950.02364654636(25220)/mV 16 0 25220 48334 0 AVR
-P04813_E01.dat 16 73622.29677419354(-10479)/mV 16 0 -10479 24585 0 AVL
-P04813_E01.dat 16 50829.15003695492(-24372)/mV 16 0 -24372 19210 0 AVF
-P04813_E01.dat 16 22759.211267605635(17730)/mV 16 0 17730 54054 0 V1
-P04813_E01.dat 16 16483.92022792023(12435)/mV 16 0 12435 55617 0 V2
-P04813_E01.dat 16 19942.20793140407(3573)/mV 16 0 3573 12580 0 V3
-P04813_E01.dat 16 25974.634146341465(-10407)/mV 16 0 -10407 54842 0 V4
-P04813_E01.dat 16 28133.54610856769(-22265)/mV 16 0 -22265 45949 0 V5
-P04813_E01.dat 16 33726.07206142942(-25797)/mV 16 0 -25797 36140 0 V6
-# Male 3897
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04814/P04814_E01.dat b/P04/P04814/P04814_E01.dat
deleted file mode 100644
index 5b99518d6a0bf6b3bbc272836dc8b28457990a20..0000000000000000000000000000000000000000
--- a/P04/P04814/P04814_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:258f4681370996435ef0bd7633918a5f5cf1e07c92b111316b4dc9201a0755b1
-size 360000
diff --git a/P04/P04814/P04814_E01.hea b/P04/P04814/P04814_E01.hea
deleted file mode 100644
index 1d741c1b02c520a1dd58e758ce7d7a8a28d57286..0000000000000000000000000000000000000000
--- a/P04/P04814/P04814_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04814_E01 12 500 15000
-P04814_E01.dat 16 78809.96136701337(-6869)/mV 16 0 -4368 1452 0 I
-P04814_E01.dat 16 48086.24466019418(-20675)/mV 16 0 -18132 42213 0 II
-P04814_E01.dat 16 52436.39397450753(-21719)/mV 16 0 -20610 58499 0 III
-P04814_E01.dat 16 68571.55137676293(17088)/mV 16 0 14188 32604 0 AVR
-P04814_E01.dat 16 76451.96374622357(16658)/mV 16 0 17031 17932 0 AVL
-P04814_E01.dat 16 55033.4358974359(-22025)/mV 16 0 -20010 51546 0 AVF
-P04814_E01.dat 16 25929.762711864405(10559)/mV 16 0 11804 24513 0 V1
-P04814_E01.dat 16 13762.466361854997(8386)/mV 16 0 9260 32400 0 V2
-P04814_E01.dat 16 13010.214618973561(-89)/mV 16 0 769 65325 0 V3
-P04814_E01.dat 16 19848.03177124702(-8364)/mV 16 0 -7670 22757 0 V4
-P04814_E01.dat 16 27902.42558425584(-10614)/mV 16 0 -9706 21744 0 V5
-P04814_E01.dat 16 21249.798594847773(2677)/mV 16 0 2124 9672 0 V6
-# Male 2240
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04815/P04815_E01.dat b/P04/P04815/P04815_E01.dat
deleted file mode 100644
index 09bc0df7017e34069931179c742f3758984b23a2..0000000000000000000000000000000000000000
--- a/P04/P04815/P04815_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8cbee903afd53f8b3014d5caed8760bce5edb03604413f0678d7737eeca8a37b
-size 360000
diff --git a/P04/P04815/P04815_E01.hea b/P04/P04815/P04815_E01.hea
deleted file mode 100644
index b3fc4daa8e0afc61ad774594859c6f2a90914feb..0000000000000000000000000000000000000000
--- a/P04/P04815/P04815_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04815_E01 12 500 15000
-P04815_E01.dat 16 105158.5306122449(-13268)/mV 16 0 -14723 16484 0 I
-P04815_E01.dat 16 34426.199395770396(-24421)/mV 16 0 -25625 52303 0 II
-P04815_E01.dat 16 40660.03506962352(-23143)/mV 16 0 -23970 36745 0 III
-P04815_E01.dat 16 56167.71782650143(24772)/mV 16 0 26142 15680 0 AVR
-P04815_E01.dat 16 88516.02037351443(18147)/mV 16 0 18435 37562 0 AVL
-P04815_E01.dat 16 37451.523906408955(-23779)/mV 16 0 -24815 23484 0 AVF
-P04815_E01.dat 16 31849.047539616346(4525)/mV 16 0 4784 59762 0 V1
-P04815_E01.dat 16 25889.616161616163(-2731)/mV 16 0 -2668 27798 0 V2
-P04815_E01.dat 16 22016.451101321585(-8364)/mV 16 0 -9277 1062 0 V3
-P04815_E01.dat 16 15988.99262899263(-13702)/mV 16 0 -14417 24267 0 V4
-P04815_E01.dat 16 18256.908990623277(-24686)/mV 16 0 -25503 61967 0 V5
-P04815_E01.dat 16 23881.50495049505(-23345)/mV 16 0 -24452 23831 0 V6
-# Male 5148
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04816/P04816_E01.dat b/P04/P04816/P04816_E01.dat
deleted file mode 100644
index 2fc97012aac0f2498bf3d49be80643cb13f12f41..0000000000000000000000000000000000000000
--- a/P04/P04816/P04816_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b923ea5b353f82de1ae869e9710eb280a0765539aff9932c04fd5a94fe458bc8
-size 204000
diff --git a/P04/P04816/P04816_E01.hea b/P04/P04816/P04816_E01.hea
deleted file mode 100644
index 267a55fa0c1f3c438f80dfa1efa2235122b1ecf5..0000000000000000000000000000000000000000
--- a/P04/P04816/P04816_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04816_E01 12 500 8500
-P04816_E01.dat 16 73621.8281036835(-6417)/mV 16 0 -8274 10670 0 I
-P04816_E01.dat 16 41454.05109922757(-15734)/mV 16 0 -18467 46368 0 II
-P04816_E01.dat 16 55127.10741510741(-13346)/mV 16 0 -15589 63720 0 III
-P04816_E01.dat 16 58710.64363403711(12040)/mV 16 0 14715 47062 0 AVR
-P04816_E01.dat 16 143082.90719861232(7510)/mV 16 0 8557 31075 0 AVL
-P04816_E01.dat 16 48128.697072838666(-15506)/mV 16 0 -18090 16021 0 AVF
-P04816_E01.dat 16 33662.662020905926(4972)/mV 16 0 5985 59265 0 V1
-P04816_E01.dat 16 11719.649704142012(5917)/mV 16 0 6594 46126 0 V2
-P04816_E01.dat 16 14217.445292620865(-28)/mV 16 0 331 29670 0 V3
-P04816_E01.dat 16 22771.179321486266(-5237)/mV 16 0 -3551 23906 0 V4
-P04816_E01.dat 16 35207.844544095664(-9765)/mV 16 0 -7588 6368 0 V5
-P04816_E01.dat 16 33620.49877750611(-5910)/mV 16 0 30107 25938 0 V6
-# Male 1595
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04817/P04817_E01.dat b/P04/P04817/P04817_E01.dat
deleted file mode 100644
index 08261c7a6e8e749834d099ab1e822ed8b37896a4..0000000000000000000000000000000000000000
--- a/P04/P04817/P04817_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9a995235b9d184934f859c6c09a94cadc0dcb88e7d93c7fd5b894ab518524c39
-size 270000
diff --git a/P04/P04817/P04817_E01.hea b/P04/P04817/P04817_E01.hea
deleted file mode 100644
index 56381bafe1a1005cf26a895868367a203112aba4..0000000000000000000000000000000000000000
--- a/P04/P04817/P04817_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04817_E01 9 500 15000
-P04817_E01.dat 16 53878.51851851852(1328)/mV 16 0 802 58583 0 I
-P04817_E01.dat 16 25726.1588492808(7405)/mV 16 0 7405 10820 0 II
-P04817_E01.dat 16 22019.992202729045(11359)/mV 16 0 11574 5246 0 III
-P04817_E01.dat 16 48294.097637795276(-2819)/mV 16 0 -2583 44654 0 AVR
-P04817_E01.dat 16 35942.77372262774(-13532)/mV 16 0 -13883 52224 0 AVL
-P04817_E01.dat 16 24077.837837837837(9863)/mV 16 0 9981 9444 0 AVF
-P04817_E01.dat 16 32976.199170124484(-1723)/mV 16 0 -1508 2816 0 V1
-P04817_E01.dat 16 11080.813384813386(865)/mV 16 0 901 44503 0 V3
-P04817_E01.dat 16 17421.019347705915(-1991)/mV 16 0 -1849 12130 0 V5
-# Female 1241
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04818/P04818_E01.dat b/P04/P04818/P04818_E01.dat
deleted file mode 100644
index 81101402914356e1da6f85090eb46eba21a61d64..0000000000000000000000000000000000000000
--- a/P04/P04818/P04818_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:800dcb6c7477c810451a619970a45899a19b5f06b0ff0ae8766a7e2c3575e327
-size 360000
diff --git a/P04/P04818/P04818_E01.hea b/P04/P04818/P04818_E01.hea
deleted file mode 100644
index 2d4a6d568f53fd9df2aa7733a6098b0f75c371a4..0000000000000000000000000000000000000000
--- a/P04/P04818/P04818_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04818_E01 12 500 15000
-P04818_E01.dat 16 102217.65539983512(-2496)/mV 16 0 -2496 48976 0 I
-P04818_E01.dat 16 42633.27259148618(-4893)/mV 16 0 -4893 35467 0 II
-P04818_E01.dat 16 56498.31423709586(-8449)/mV 16 0 -8449 13549 0 III
-P04818_E01.dat 16 65983.81903864279(1417)/mV 16 0 1417 29197 0 AVR
-P04818_E01.dat 16 122652.28630993745(10323)/mV 16 0 10323 2240 0 AVL
-P04818_E01.dat 16 49948.66409266409(-7500)/mV 16 0 -7500 58126 0 AVF
-P04818_E01.dat 16 1270.171160609613(1091)/mV 16 0 1091 29586 0 V1
-P04818_E01.dat 16 15638.489216201999(-3735)/mV 16 0 -3735 48085 0 V2
-P04818_E01.dat 16 17585.410334346503(-10167)/mV 16 0 -10167 60052 0 V3
-P04818_E01.dat 16 35693.95409836066(-11504)/mV 16 0 -11504 35679 0 V4
-P04818_E01.dat 16 47117.52158456069(-10117)/mV 16 0 -10117 22293 0 V5
-P04818_E01.dat 16 39253.98102466793(-2464)/mV 16 0 -2464 35093 0 V6
-# Male 2792
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04819/P04819_E01.dat b/P04/P04819/P04819_E01.dat
deleted file mode 100644
index 6f99fa6036bd72303e5ecf475678ef48e8d2c617..0000000000000000000000000000000000000000
--- a/P04/P04819/P04819_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:78773eba009f6b8990c5b369448f9afc7d702c4e215e0399a77bd9857a53caa3
-size 360000
diff --git a/P04/P04819/P04819_E01.hea b/P04/P04819/P04819_E01.hea
deleted file mode 100644
index 7a96a4302b626dc4626b9d742020038498cc0fb1..0000000000000000000000000000000000000000
--- a/P04/P04819/P04819_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04819_E01 12 500 15000
-P04819_E01.dat 16 47033.956100051044(-10272)/mV 16 0 -6675 55326 0 I
-P04819_E01.dat 16 24147.13201820941(-17227)/mV 16 0 -15694 3403 0 II
-P04819_E01.dat 16 30292.719424460432(-21459)/mV 16 0 -21853 23565 0 III
-P04819_E01.dat 16 35938.66277372263(15315)/mV 16 0 12801 31865 0 AVR
-P04819_E01.dat 16 56845.01425914445(12004)/mV 16 0 14547 53665 0 AVL
-P04819_E01.dat 16 27079.332038834953(-19148)/mV 16 0 -18487 52328 0 AVF
-P04819_E01.dat 16 55471.03181534623(-11058)/mV 16 0 -11825 64532 0 V1
-P04819_E01.dat 16 18876.319641523525(-8084)/mV 16 0 -5135 47829 0 V2
-P04819_E01.dat 16 15642.38596491228(-4904)/mV 16 0 -1278 387 0 V3
-P04819_E01.dat 16 13496.548644338118(-16239)/mV 16 0 -13878 19932 0 V4
-P04819_E01.dat 16 17751.979328165373(-19349)/mV 16 0 -17660 323 0 V5
-P04819_E01.dat 16 22790.10061782877(-20159)/mV 16 0 -19862 24852 0 V6
-# Male 2008
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04819/P04819_E02.dat b/P04/P04819/P04819_E02.dat
deleted file mode 100644
index 1630835abf7acf9c35394ad32ebee01726f36a47..0000000000000000000000000000000000000000
--- a/P04/P04819/P04819_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab41bc2d1079d1891f2dd0b620c4d761d61f24cfb5a0735dce634b89686672cf
-size 360000
diff --git a/P04/P04819/P04819_E02.hea b/P04/P04819/P04819_E02.hea
deleted file mode 100644
index f0181efb48909e704c8fdfc13889d80b8320ad42..0000000000000000000000000000000000000000
--- a/P04/P04819/P04819_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04819_E02 12 500 15000
-P04819_E02.dat 16 57950.37788018433(-8206)/mV 16 0 -8300 56165 0 I
-P04819_E02.dat 16 31586.819255222526(-15786)/mV 16 0 -15889 50426 0 II
-P04819_E02.dat 16 40357.2038263429(-19377)/mV 16 0 -19410 47010 0 III
-P04819_E02.dat 16 44894.31578947369(13881)/mV 16 0 13991 27014 0 AVR
-P04819_E02.dat 16 68614.3602484472(10385)/mV 16 0 10385 39530 0 AVL
-P04819_E02.dat 16 36198.95811818703(-17363)/mV 16 0 -17422 40162 0 AVF
-P04819_E02.dat 16 19780.518883415436(14289)/mV 16 0 14337 60600 0 V1
-P04819_E02.dat 16 32099.92715756136(-12971)/mV 16 0 -12919 31724 0 V2
-P04819_E02.dat 16 7852.342607746863(-4655)/mV 16 0 -4636 16395 0 V3
-P04819_E02.dat 16 19448.199085830372(-14069)/mV 16 0 -14132 62817 0 V4
-P04819_E02.dat 16 22678.311926605504(-15869)/mV 16 0 -15998 20429 0 V5
-P04819_E02.dat 16 31851.87019470794(-17191)/mV 16 0 -17347 37682 0 V6
-# Male 2008
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04820/P04820_E01.dat b/P04/P04820/P04820_E01.dat
deleted file mode 100644
index 3cf3678fc5e55cff23235d705bfc3d5bb1c35539..0000000000000000000000000000000000000000
--- a/P04/P04820/P04820_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8929f2267eaceba503e3f66571da57277b58fbf7e19e75b7c975dddeb7b6b274
-size 360000
diff --git a/P04/P04820/P04820_E01.hea b/P04/P04820/P04820_E01.hea
deleted file mode 100644
index 104162fbd12e2cf44c87aa85f30f1b4cdd92c78f..0000000000000000000000000000000000000000
--- a/P04/P04820/P04820_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04820_E01 12 500 15000
-P04820_E01.dat 16 18661.451851851853(6597)/mV 16 0 6597 18576 0 I
-P04820_E01.dat 16 19598.87238095238(7426)/mV 16 0 7426 55071 0 II
-P04820_E01.dat 16 79912.1568627451(-6897)/mV 16 0 -6897 14047 0 III
-P04820_E01.dat 16 19178.495252008765(-7127)/mV 16 0 -7127 31022 0 AVR
-P04820_E01.dat 16 35449.42110009017(5625)/mV 16 0 5625 41045 0 AVL
-P04820_E01.dat 16 38247.72954434101(5350)/mV 16 0 5350 19994 0 AVF
-P04820_E01.dat 16 25715.45839487937(-7265)/mV 16 0 -7265 5934 0 V1
-P04820_E01.dat 16 9320.30147460404(564)/mV 16 0 564 33303 0 V2
-P04820_E01.dat 16 10792.33746898263(1212)/mV 16 0 1212 20908 0 V3
-P04820_E01.dat 16 14471.759487432233(-4092)/mV 16 0 -4092 38557 0 V4
-P04820_E01.dat 16 22602.47272727273(-4845)/mV 16 0 -4845 8311 0 V5
-P04820_E01.dat 16 31387.409563409565(-3280)/mV 16 0 -3280 236 0 V6
-# Male 1477
-# Otherwise diseases
-# Early repolarization
diff --git a/P04/P04821/P04821_E01.dat b/P04/P04821/P04821_E01.dat
deleted file mode 100644
index cc4418e06c53240982c476a8a61e20ee893b3a13..0000000000000000000000000000000000000000
--- a/P04/P04821/P04821_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f0f76060b667f43fc1e77214494a883a634912bf830d435c481c3fafc5dc510f
-size 270000
diff --git a/P04/P04821/P04821_E01.hea b/P04/P04821/P04821_E01.hea
deleted file mode 100644
index 085a7917b485ef683e66b67f53a138b2ff621b04..0000000000000000000000000000000000000000
--- a/P04/P04821/P04821_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04821_E01 9 500 15000
-P04821_E01.dat 16 9361.743297204792(-714)/mV 16 0 -783 42350 0 I
-P04821_E01.dat 16 9545.549444119368(-905)/mV 16 0 -1332 30011 0 II
-P04821_E01.dat 16 45249.882352941175(-8728)/mV 16 0 -10385 49450 0 III
-P04821_E01.dat 16 9711.388180764774(-29)/mV 16 0 224 2534 0 AVR
-P04821_E01.dat 16 17448.32390460344(-2045)/mV 16 0 -1790 43451 0 AVL
-P04821_E01.dat 16 18349.883901855177(-2823)/mV 16 0 -3569 58684 0 AVF
-P04821_E01.dat 16 14139.152444870566(-3964)/mV 16 0 -3136 18675 0 V1
-P04821_E01.dat 16 14939.009174311926(-7324)/mV 16 0 -8685 4853 0 V3
-P04821_E01.dat 16 18044.15896188159(-11040)/mV 16 0 -13476 48023 0 V5
-# Male 970
-# Otherwise diseases
-# Right atrial enlargement;Right ventricular hypertrophy
diff --git a/P04/P04822/P04822_E01.dat b/P04/P04822/P04822_E01.dat
deleted file mode 100644
index ddbdf1c542d12b2c861429299083d67a543bf651..0000000000000000000000000000000000000000
--- a/P04/P04822/P04822_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ebb570ed3810d04210ef39dfb2761862d0fe12730637f215a71a95718f516d90
-size 360000
diff --git a/P04/P04822/P04822_E01.hea b/P04/P04822/P04822_E01.hea
deleted file mode 100644
index d2e13e780fdbe1847e20d7125710965aba724352..0000000000000000000000000000000000000000
--- a/P04/P04822/P04822_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04822_E01 12 500 15000
-P04822_E01.dat 16 80630.43261608154(-15385)/mV 16 0 -7250 57914 0 I
-P04822_E01.dat 16 87833.81157024794(-6820)/mV 16 0 -5177 14651 0 II
-P04822_E01.dat 16 107713.93939393939(-4997)/mV 16 0 -13846 51680 0 III
-P04822_E01.dat 16 87763.9124643197(12272)/mV 16 0 7060 41044 0 AVR
-P04822_E01.dat 16 101308.78764478765(-10346)/mV 16 0 -1114 47080 0 AVL
-P04822_E01.dat 16 110191.34662867997(-4439)/mV 16 0 -7845 62869 0 AVF
-P04822_E01.dat 16 29323.236341313688(13881)/mV 16 0 8562 59826 0 V1
-P04822_E01.dat 16 20322.704225352114(12324)/mV 16 0 6504 51558 0 V2
-P04822_E01.dat 16 22934.173772261198(8734)/mV 16 0 5170 23207 0 V3
-P04822_E01.dat 16 17966.494834148994(-501)/mV 16 0 -1320 34597 0 V4
-P04822_E01.dat 16 21752.59010270775(-10016)/mV 16 0 -6514 47011 0 V5
-P04822_E01.dat 16 35023.599088838266(-17752)/mV 16 0 -16726 32244 0 V6
-# Female 3723
-# Otherwise diseases
-# Sinus bradycardia;T-wave abnormality
diff --git a/P04/P04823/P04823_E01.dat b/P04/P04823/P04823_E01.dat
deleted file mode 100644
index 5a8df342e982d4a1786690efe1e73e161398b4af..0000000000000000000000000000000000000000
--- a/P04/P04823/P04823_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb38be7e26f543fb8bdb0467649347ced9405f598204f64e1f2e5c309cb2000a
-size 360000
diff --git a/P04/P04823/P04823_E01.hea b/P04/P04823/P04823_E01.hea
deleted file mode 100644
index ca39e8f27eee1c9da9b25bdd080f471218eed2f8..0000000000000000000000000000000000000000
--- a/P04/P04823/P04823_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04823_E01 12 500 15000
-P04823_E01.dat 16 32623.0(-144)/mV 16 0 -144 14064 0 I
-P04823_E01.dat 16 25919.324736225088(-11176)/mV 16 0 -11176 61215 0 II
-P04823_E01.dat 16 36550.3664921466(-5497)/mV 16 0 -5497 29426 0 III
-P04823_E01.dat 16 29660.296735905045(6278)/mV 16 0 6278 42084 0 AVR
-P04823_E01.dat 16 46829.00890207715(-1944)/mV 16 0 -1944 30924 0 AVL
-P04823_E01.dat 16 38220.38832638475(-17100)/mV 16 0 -17100 12479 0 AVF
-P04823_E01.dat 16 10827.04725168756(11091)/mV 16 0 11091 19873 0 V1
-P04823_E01.dat 16 6915.3568985176735(14614)/mV 16 0 14614 34233 0 V2
-P04823_E01.dat 16 7128.3151207115625(11061)/mV 16 0 11061 24243 0 V3
-P04823_E01.dat 16 9110.328151986183(8443)/mV 16 0 8443 18118 0 V4
-P04823_E01.dat 16 1271.3290322580644(1102)/mV 16 0 1102 57676 0 V5
-P04823_E01.dat 16 19128.975609756097(-8258)/mV 16 0 -8258 9467 0 V6
-# Female 4348
-# Hypertrophic cardiomyopathy
-# Frequent+Atrial premature complex(es);In a trigeminal pattern+Atrial premature complex(es);Ectopic atrial tachycardia, unifocal;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04823/P04823_E02.dat b/P04/P04823/P04823_E02.dat
deleted file mode 100644
index 1d4acfa9751300da30e1cfaa517fd1731451e535..0000000000000000000000000000000000000000
--- a/P04/P04823/P04823_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:041d9a9c244c011ef680f2a124142a624d1df05680dc4617900ff86002c8cdc3
-size 360000
diff --git a/P04/P04823/P04823_E02.hea b/P04/P04823/P04823_E02.hea
deleted file mode 100644
index 256eab82d1620b7873a4738adbbc0d0ac7baafde..0000000000000000000000000000000000000000
--- a/P04/P04823/P04823_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04823_E02 12 500 15000
-P04823_E02.dat 16 53269.19142645972(-15171)/mV 16 0 -15171 22513 0 I
-P04823_E02.dat 16 39742.689916603485(-7171)/mV 16 0 -7171 14412 0 II
-P04823_E02.dat 16 58981.88250157928(-9972)/mV 16 0 -9972 60591 0 III
-P04823_E02.dat 16 46424.14410705095(11277)/mV 16 0 11277 14261 0 AVR
-P04823_E02.dat 16 90315.84447900466(-4411)/mV 16 0 -4411 55665 0 AVL
-P04823_E02.dat 16 50135.66954851105(-7283)/mV 16 0 -7283 58170 0 AVF
-P04823_E02.dat 16 13679.865546218487(24464)/mV 16 0 24464 37200 0 V1
-P04823_E02.dat 16 6376.510304219823(17996)/mV 16 0 17996 39657 0 V2
-P04823_E02.dat 16 8203.68322147651(14981)/mV 16 0 14981 50467 0 V3
-P04823_E02.dat 16 15928.323633782824(11067)/mV 16 0 11067 53711 0 V4
-P04823_E02.dat 16 15947.215110178384(-3084)/mV 16 0 -3084 52889 0 V5
-P04823_E02.dat 16 40388.80141218005(-10423)/mV 16 0 -10423 2285 0 V6
-# Female 4347
-# Hypertrophic cardiomyopathy
-# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement;Left ventricular hypertrophy
diff --git a/P04/P04823/P04823_E03.dat b/P04/P04823/P04823_E03.dat
deleted file mode 100644
index 9de6e2dcdbf66562d2c9de77c25fde9a5e38b83f..0000000000000000000000000000000000000000
--- a/P04/P04823/P04823_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c4f5fb6dcd275dd8f22a2e59b7f8b039c7a302e26471b4149dc8193bc85a7025
-size 360000
diff --git a/P04/P04823/P04823_E03.hea b/P04/P04823/P04823_E03.hea
deleted file mode 100644
index af00e92f9b4c3ba0a999a876a2a3e4e3400cfe45..0000000000000000000000000000000000000000
--- a/P04/P04823/P04823_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04823_E03 12 500 15000
-P04823_E03.dat 16 50447.036983321246(-15783)/mV 16 0 -15783 47180 0 I
-P04823_E03.dat 16 39281.44860449285(-18679)/mV 16 0 -18679 65063 0 II
-P04823_E03.dat 16 72487.14429289303(-8115)/mV 16 0 -8115 29447 0 III
-P04823_E03.dat 16 45720.73374888691(17374)/mV 16 0 17374 17270 0 AVR
-P04823_E03.dat 16 80702.7924528302(-11882)/mV 16 0 -11882 1019 0 AVL
-P04823_E03.dat 16 55061.79191745486(-17133)/mV 16 0 -17133 21728 0 AVF
-P04823_E03.dat 16 17401.887436043206(27018)/mV 16 0 27018 50908 0 V1
-P04823_E03.dat 16 7385.677575757576(14836)/mV 16 0 14836 36009 0 V2
-P04823_E03.dat 16 6568.675044883304(10109)/mV 16 0 10109 64086 0 V3
-P04823_E03.dat 16 7291.06231454006(5625)/mV 16 0 5625 23350 0 V4
-P04823_E03.dat 16 22331.135618479882(-3501)/mV 16 0 -3501 31179 0 V5
-P04823_E03.dat 16 29121.531815528313(-20588)/mV 16 0 -20588 62777 0 V6
-# Female 4345
-# Hypertrophic cardiomyopathy
-# Frequent+Atrial premature complex(es);Atrial premature complexes, nonconducted;Ectopic atrial tachycardia, unifocal;Left ventricular hypertrophy
diff --git a/P04/P04824/P04824_E01.dat b/P04/P04824/P04824_E01.dat
deleted file mode 100644
index dd6e8efd743ab72386dffb51f1200daac1801cff..0000000000000000000000000000000000000000
--- a/P04/P04824/P04824_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ce88d07289e3e796b88c2284f551eb52196c13eb9468a2f23a9504eab031d73f
-size 360000
diff --git a/P04/P04824/P04824_E01.hea b/P04/P04824/P04824_E01.hea
deleted file mode 100644
index 74ebfceea6d3128c9aba281bbe3e044ea7215332..0000000000000000000000000000000000000000
--- a/P04/P04824/P04824_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04824_E01 12 500 15000
-P04824_E01.dat 16 49198.545454545456(0)/mV 16 0 6366 1001 0 I
-P04824_E01.dat 16 27305.733424470265(-13261)/mV 16 0 -8175 4615 0 II
-P04824_E01.dat 16 39020.84709730172(-21116)/mV 16 0 -18926 19704 0 III
-P04824_E01.dat 16 39766.133083411434(8669)/mV 16 0 2392 63304 0 AVR
-P04824_E01.dat 16 71352.11822660099(9668)/mV 16 0 12222 19517 0 AVL
-P04824_E01.dat 16 32805.88694758479(-17181)/mV 16 0 -13204 32410 0 AVF
-P04824_E01.dat 16 38913.342070773266(-3772)/mV 16 0 -6209 34749 0 V1
-P04824_E01.dat 16 11638.097421203438(-1035)/mV 16 0 -3733 62492 0 V2
-P04824_E01.dat 16 15540.70588235294(-13675)/mV 16 0 -14522 49555 0 V3
-P04824_E01.dat 16 21674.666666666668(-15114)/mV 16 0 -15026 43194 0 V4
-P04824_E01.dat 16 27995.549668874173(-16254)/mV 16 0 -11200 5927 0 V5
-P04824_E01.dat 16 15737.648854961832(-554)/mV 16 0 -16614 5302 0 V6
-# Female 874
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Prolonged QT interval
diff --git a/P04/P04825/P04825_E01.dat b/P04/P04825/P04825_E01.dat
deleted file mode 100644
index 3423ab76e3dec152863b6113946e4617a01510b1..0000000000000000000000000000000000000000
--- a/P04/P04825/P04825_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fca9a82d17589ac790a6d37a3ae5c44242385a6299f83922f42bd5c05b77f75a
-size 360000
diff --git a/P04/P04825/P04825_E01.hea b/P04/P04825/P04825_E01.hea
deleted file mode 100644
index 7fa4f38919e361d88528ae4a561a5a946873a51c..0000000000000000000000000000000000000000
--- a/P04/P04825/P04825_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04825_E01 12 500 15000
-P04825_E01.dat 16 112498.4062722737(5767)/mV 16 0 5767 23656 0 I
-P04825_E01.dat 16 40449.02605210421(-13056)/mV 16 0 -13056 56889 0 II
-P04825_E01.dat 16 44967.97313633311(-16420)/mV 16 0 -16420 14260 0 III
-P04825_E01.dat 16 68214.15384615384(7069)/mV 16 0 7069 14918 0 AVR
-P04825_E01.dat 16 97876.6241920591(18991)/mV 16 0 18991 2807 0 AVL
-P04825_E01.dat 16 42906.56603773585(-15001)/mV 16 0 -15001 43718 0 AVF
-P04825_E01.dat 16 55493.59061277705(8799)/mV 16 0 8799 41763 0 V1
-P04825_E01.dat 16 36362.20598006644(9987)/mV 16 0 9987 61908 0 V2
-P04825_E01.dat 16 37785.11520252499(2306)/mV 16 0 2306 51 0 V3
-P04825_E01.dat 16 29348.6291850916(-10082)/mV 16 0 -10082 12249 0 V4
-P04825_E01.dat 16 37763.53591160221(-12742)/mV 16 0 -12742 41348 0 V5
-P04825_E01.dat 16 53408.0(-16077)/mV 16 0 -16077 63750 0 V6
-# Male 5055
-# Otherwise diseases
-# Sinus bradycardia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04826/P04826_E01.dat b/P04/P04826/P04826_E01.dat
deleted file mode 100644
index 68858b6277f43242c85b1be1f1457a02ea87cd6f..0000000000000000000000000000000000000000
--- a/P04/P04826/P04826_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0d13fe958accd3c47ecb4e8faf5fb10efd1efd1c7fdfb12cef7c0a8f51efca28
-size 276000
diff --git a/P04/P04826/P04826_E01.hea b/P04/P04826/P04826_E01.hea
deleted file mode 100644
index 6bb0afa721467b725e2689a0d65f8415058b7ff2..0000000000000000000000000000000000000000
--- a/P04/P04826/P04826_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04826_E01 12 500 11500
-P04826_E01.dat 16 66374.73211781206(-9659)/mV 16 0 -9227 62516 0 I
-P04826_E01.dat 16 51868.61520869068(-10619)/mV 16 0 -10408 38875 0 II
-P04826_E01.dat 16 89295.00808625337(-8503)/mV 16 0 -8648 7402 0 III
-P04826_E01.dat 16 62105.99302163294(10689)/mV 16 0 10386 56120 0 AVR
-P04826_E01.dat 16 125666.65424044734(153)/mV 16 0 664 30051 0 AVL
-P04826_E01.dat 16 69037.51975683891(-10586)/mV 16 0 -10530 49667 0 AVF
-P04826_E01.dat 16 61402.894213909996(18532)/mV 16 0 17982 13867 0 V1
-P04826_E01.dat 16 23708.318584070796(19558)/mV 16 0 19307 31862 0 V2
-P04826_E01.dat 16 32750.709193245777(1327)/mV 16 0 1194 14321 0 V3
-P04826_E01.dat 16 33155.12195121951(-8872)/mV 16 0 -8818 31467 0 V4
-P04826_E01.dat 16 34905.33662551441(-12059)/mV 16 0 -11917 37558 0 V5
-P04826_E01.dat 16 43745.97867803838(-12731)/mV 16 0 -12553 26693 0 V6
-# Male 3966
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Depression+ST deviation;Prolonged QT interval
diff --git a/P04/P04827/P04827_E01.dat b/P04/P04827/P04827_E01.dat
deleted file mode 100644
index a12a27c05c33f6e2e61fb8f1025297fe8591ddd7..0000000000000000000000000000000000000000
--- a/P04/P04827/P04827_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a63b2479e8e47455a798900400bf8585f5ea0864b1f25805a8774d0a7e5e43e
-size 360000
diff --git a/P04/P04827/P04827_E01.hea b/P04/P04827/P04827_E01.hea
deleted file mode 100644
index a9333f41fd1cbde6e17d091644aec3f53826f527..0000000000000000000000000000000000000000
--- a/P04/P04827/P04827_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04827_E01 12 500 15000
-P04827_E01.dat 16 74666.4532266133(3673)/mV 16 0 14911 19415 0 I
-P04827_E01.dat 16 30247.636073423782(-14261)/mV 16 0 22278 12543 0 II
-P04827_E01.dat 16 31810.809015421117(-19673)/mV 16 0 13971 14158 0 III
-P04827_E01.dat 16 52101.21822541967(9667)/mV 16 0 -25720 33195 0 AVR
-P04827_E01.dat 16 57087.29320817228(17714)/mV 16 0 -8154 36178 0 AVL
-P04827_E01.dat 16 31372.72514619883(-17050)/mV 16 0 18489 51960 0 AVF
-P04827_E01.dat 16 26040.445047489822(4717)/mV 16 0 6454 46142 0 V1
-P04827_E01.dat 16 14684.021621621621(9679)/mV 16 0 12509 41897 0 V2
-P04827_E01.dat 16 13879.212324179505(7705)/mV 16 0 21164 30364 0 V3
-P04827_E01.dat 16 11906.696920583468(-4070)/mV 16 0 19790 1990 0 V4
-P04827_E01.dat 16 14998.993275696446(-2271)/mV 16 0 24226 15205 0 V5
-P04827_E01.dat 16 7558.5897035881435(-4378)/mV 16 0 4996 65269 0 V6
-# Male 4676
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04828/P04828_E01.dat b/P04/P04828/P04828_E01.dat
deleted file mode 100644
index abf4b015da22b98729d8b8d70721848904c840cb..0000000000000000000000000000000000000000
--- a/P04/P04828/P04828_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ebabc0c9e8278a4339cb376fa288dd9a7cf0a45e085d92122ecba8bae780f2f
-size 228000
diff --git a/P04/P04828/P04828_E01.hea b/P04/P04828/P04828_E01.hea
deleted file mode 100644
index 6b3651c8291c78e4b479ac8f46f3521d461695d6..0000000000000000000000000000000000000000
--- a/P04/P04828/P04828_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04828_E01 12 500 9500
-P04828_E01.dat 16 133571.6737160121(-16576)/mV 16 0 -16576 51771 0 I
-P04828_E01.dat 16 54982.66543778802(-3638)/mV 16 0 -3638 32155 0 II
-P04828_E01.dat 16 52101.46482260974(9540)/mV 16 0 9540 636 0 III
-P04828_E01.dat 16 103259.88735279058(16468)/mV 16 0 16468 15597 0 AVR
-P04828_E01.dat 16 92687.62033898305(-19416)/mV 16 0 -19416 11912 0 AVL
-P04828_E01.dat 16 55163.821958456974(3542)/mV 16 0 3542 60 0 AVF
-P04828_E01.dat 16 20037.57633892886(16192)/mV 16 0 16208 20801 0 V1
-P04828_E01.dat 16 12223.267297162767(15195)/mV 16 0 15195 4637 0 V2
-P04828_E01.dat 16 14752.0(7801)/mV 16 0 7801 53649 0 V3
-P04828_E01.dat 16 28077.53628318584(-1783)/mV 16 0 -1783 15106 0 V4
-P04828_E01.dat 16 61450.629757785464(-15424)/mV 16 0 -15424 49466 0 V5
-P04828_E01.dat 16 75144.68990825689(-12770)/mV 16 0 -12770 28685 0 V6
-# Female 3319
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04829/P04829_E01.dat b/P04/P04829/P04829_E01.dat
deleted file mode 100644
index 3ddd505ed64ec19b56b0496dc14e7d377c587da7..0000000000000000000000000000000000000000
--- a/P04/P04829/P04829_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a07fd49464da6c6a6e9f58359d9dfe89f85507c9752523237b20070b5a0d6a52
-size 228000
diff --git a/P04/P04829/P04829_E01.hea b/P04/P04829/P04829_E01.hea
deleted file mode 100644
index 61c3369bfa9f4b22ddcd2ee89d1f4c432033a5f4..0000000000000000000000000000000000000000
--- a/P04/P04829/P04829_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04829_E01 12 500 9500
-P04829_E01.dat 16 70488.20826952526(-10292)/mV 16 0 -14076 49590 0 I
-P04829_E01.dat 16 48619.24742891712(-13146)/mV 16 0 -16784 64892 0 II
-P04829_E01.dat 16 78982.210819855(-15480)/mV 16 0 -17150 42555 0 III
-P04829_E01.dat 16 61537.255333792156(10892)/mV 16 0 14847 62040 0 AVR
-P04829_E01.dat 16 124325.89216683622(-2930)/mV 16 0 -4852 38903 0 AVL
-P04829_E01.dat 16 60606.30088495575(-14375)/mV 16 0 -17284 37217 0 AVF
-P04829_E01.dat 16 20188.16(-5166)/mV 16 0 1256 57800 0 V1
-P04829_E01.dat 16 29984.80060652009(5856)/mV 16 0 10808 35808 0 V2
-P04829_E01.dat 16 32822.87221764221(6114)/mV 16 0 10706 54805 0 V3
-P04829_E01.dat 16 23292.846584546474(-12454)/mV 16 0 -13402 41571 0 V4
-P04829_E01.dat 16 32141.273386511966(-21946)/mV 16 0 -25214 35288 0 V5
-P04829_E01.dat 16 29971.39063829787(1624)/mV 16 0 -1400 47193 0 V6
-# Male 1676
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04830/P04830_E01.dat b/P04/P04830/P04830_E01.dat
deleted file mode 100644
index f729e5a1536115581be9d2331a43a48fb67e6541..0000000000000000000000000000000000000000
--- a/P04/P04830/P04830_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab1d5ae35c498cb8cc427fc548b42a8112bd897290066c8d387e2d74fae8bec5
-size 360000
diff --git a/P04/P04830/P04830_E01.hea b/P04/P04830/P04830_E01.hea
deleted file mode 100644
index 78d3aeaabf85bc576b1617a6e9a3baa4671c6090..0000000000000000000000000000000000000000
--- a/P04/P04830/P04830_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04830_E01 12 500 15000
-P04830_E01.dat 16 40352.10702341137(-9202)/mV 16 0 -9235 53307 0 I
-P04830_E01.dat 16 31908.53686200378(-16283)/mV 16 0 -16335 57899 0 II
-P04830_E01.dat 16 34599.34238741959(-9132)/mV 16 0 -9132 6115 0 III
-P04830_E01.dat 16 40146.979310344825(12712)/mV 16 0 12777 30335 0 AVR
-P04830_E01.dat 16 49090.45229151014(-863)/mV 16 0 -863 56312 0 AVL
-P04830_E01.dat 16 35943.5953307393(-14725)/mV 16 0 -14754 4841 0 AVF
-P04830_E01.dat 16 42485.92786885246(-7458)/mV 16 0 -7458 49908 0 V1
-P04830_E01.dat 16 15462.300678952473(-1631)/mV 16 0 -1631 64624 0 V2
-P04830_E01.dat 16 22001.44075829384(-5566)/mV 16 0 -5602 32960 0 V3
-P04830_E01.dat 16 10015.530791788857(-19426)/mV 16 0 -19467 24207 0 V4
-P04830_E01.dat 16 24251.359190556494(-18723)/mV 16 0 -18762 17741 0 V5
-P04830_E01.dat 16 34434.32215503023(-17475)/mV 16 0 -17503 24426 0 V6
-# Male 1507
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04831/P04831_E01.dat b/P04/P04831/P04831_E01.dat
deleted file mode 100644
index 016c9dbdc0ae848cf88e9de57cf76b70ce2a1b5e..0000000000000000000000000000000000000000
--- a/P04/P04831/P04831_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:114d012627724f4251b465807be942c01518afe9dd48c997e99fa1a605186321
-size 360000
diff --git a/P04/P04831/P04831_E01.hea b/P04/P04831/P04831_E01.hea
deleted file mode 100644
index 74882047b8526948c947d1674f7d379594f8cedc..0000000000000000000000000000000000000000
--- a/P04/P04831/P04831_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04831_E01 12 500 15000
-P04831_E01.dat 16 47558.83793517407(-13423)/mV 16 0 -13423 64315 0 I
-P04831_E01.dat 16 37796.010758472294(-24190)/mV 16 0 -24190 60048 0 II
-P04831_E01.dat 16 63592.80774550484(-21542)/mV 16 0 -21542 10983 0 III
-P04831_E01.dat 16 44294.478367346936(20222)/mV 16 0 20222 26826 0 AVR
-P04831_E01.dat 16 96140.5112781955(4694)/mV 16 0 4694 32419 0 AVL
-P04831_E01.dat 16 48603.082301529495(-24621)/mV 16 0 -24621 19626 0 AVF
-P04831_E01.dat 16 45712.394467829225(4352)/mV 16 0 4352 13278 0 V1
-P04831_E01.dat 16 12480.135881104034(13156)/mV 16 0 13156 48113 0 V2
-P04831_E01.dat 16 30656.231046931407(404)/mV 16 0 404 48737 0 V3
-P04831_E01.dat 16 20340.293853073465(-19518)/mV 16 0 -19518 23167 0 V4
-P04831_E01.dat 16 24867.610076670317(-21681)/mV 16 0 -21681 39213 0 V5
-P04831_E01.dat 16 30127.886670959433(-21344)/mV 16 0 -21344 9838 0 V6
-# Male 3117
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Junctional escape complex(es);AV dissociation
diff --git a/P04/P04832/P04832_E01.dat b/P04/P04832/P04832_E01.dat
deleted file mode 100644
index 744110d30ba93eeee2f17132733eeace5e988052..0000000000000000000000000000000000000000
--- a/P04/P04832/P04832_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:deab037564f3bc6d5ce3b2414e698bbda018e93d352adbedcc7d3b7c9be9f076
-size 360000
diff --git a/P04/P04832/P04832_E01.hea b/P04/P04832/P04832_E01.hea
deleted file mode 100644
index 9d98e5266cc191980563f69b86cf228828b415cc..0000000000000000000000000000000000000000
--- a/P04/P04832/P04832_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04832_E01 12 500 15000
-P04832_E01.dat 16 54501.63330898466(-14551)/mV 16 0 -14551 14792 0 I
-P04832_E01.dat 16 39871.616766467065(-19762)/mV 16 0 -19762 41727 0 II
-P04832_E01.dat 16 75351.22962962963(-22833)/mV 16 0 -22833 57721 0 III
-P04832_E01.dat 16 47374.22222222222(17198)/mV 16 0 17198 9146 0 AVR
-P04832_E01.dat 16 93007.69391304348(-6654)/mV 16 0 -6654 38485 0 AVL
-P04832_E01.dat 16 59151.967100753944(-22232)/mV 16 0 -22232 28812 0 AVF
-P04832_E01.dat 16 51148.31865413162(17707)/mV 16 0 17707 29565 0 V1
-P04832_E01.dat 16 56929.88723266364(-11321)/mV 16 0 -11321 42379 0 V2
-P04832_E01.dat 16 48865.699906803355(-19966)/mV 16 0 -19966 1754 0 V3
-P04832_E01.dat 16 48052.353153153155(-19745)/mV 16 0 -19745 61484 0 V4
-P04832_E01.dat 16 47574.14956521739(-19410)/mV 16 0 -19410 16197 0 V5
-P04832_E01.dat 16 25045.78301301922(-22904)/mV 16 0 -22863 32359 0 V6
-# Female 5103
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es);T-wave abnormality
diff --git a/P04/P04833/P04833_E01.dat b/P04/P04833/P04833_E01.dat
deleted file mode 100644
index dacdecedd79c71eee0abf7194ee8e4198cc460a0..0000000000000000000000000000000000000000
--- a/P04/P04833/P04833_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1aeafce6bb3c9c5213fa2223024556f44663f45288bb185ff5dd4835d4dccd6b
-size 360000
diff --git a/P04/P04833/P04833_E01.hea b/P04/P04833/P04833_E01.hea
deleted file mode 100644
index 97951aae66f2a5f2b1bc4b5825e18d6a04c89d7a..0000000000000000000000000000000000000000
--- a/P04/P04833/P04833_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04833_E01 12 500 15000
-P04833_E01.dat 16 33443.4717916925(-6427)/mV 16 0 -6345 61568 0 I
-P04833_E01.dat 16 15053.833244822092(-18926)/mV 16 0 -18950 63469 0 II
-P04833_E01.dat 16 16447.239904988124(-19243)/mV 16 0 -19323 57155 0 III
-P04833_E01.dat 16 25755.518737672584(18241)/mV 16 0 18241 35893 0 AVR
-P04833_E01.dat 16 29239.922330097088(14291)/mV 16 0 14410 29353 0 AVL
-P04833_E01.dat 16 15869.955504848831(-19183)/mV 16 0 -19235 64977 0 AVF
-P04833_E01.dat 16 15853.037037037036(-3925)/mV 16 0 -3951 58411 0 V1
-P04833_E01.dat 16 8282.5918242831(-6253)/mV 16 0 -6307 29206 0 V2
-P04833_E01.dat 16 10427.99770510614(-15017)/mV 16 0 -15093 6126 0 V3
-P04833_E01.dat 16 8667.69379532635(-11758)/mV 16 0 -11758 1780 0 V4
-P04833_E01.dat 16 12230.909275215408(-20984)/mV 16 0 -21074 42546 0 V5
-P04833_E01.dat 16 15497.365853658537(-19116)/mV 16 0 -19255 20292 0 V6
-# Female 2547
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04834/P04834_E01.dat b/P04/P04834/P04834_E01.dat
deleted file mode 100644
index 2e6dd2a8ee799e6014b69bba5e585db7d77c1536..0000000000000000000000000000000000000000
--- a/P04/P04834/P04834_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c0e0efb9b46ecfaff734e190e80f4308faa2ff26e6e9ae54579e3ad7e7bf56eb
-size 360000
diff --git a/P04/P04834/P04834_E01.hea b/P04/P04834/P04834_E01.hea
deleted file mode 100644
index 1a51f6debbcf480d629ed0b630fa1fd0c9929e3f..0000000000000000000000000000000000000000
--- a/P04/P04834/P04834_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04834_E01 12 500 15000
-P04834_E01.dat 16 86143.11724137931(-8371)/mV 16 0 -8441 42674 0 I
-P04834_E01.dat 16 55321.16446124764(-4188)/mV 16 0 -4233 38935 0 II
-P04834_E01.dat 16 122428.2108678021(4087)/mV 16 0 4087 5379 0 III
-P04834_E01.dat 16 69665.5448275862(6692)/mV 16 0 6749 707 0 AVR
-P04834_E01.dat 16 165744.12489158715(-9439)/mV 16 0 -9439 9602 0 AVL
-P04834_E01.dat 16 77757.61824729892(-1140)/mV 16 0 -1203 18800 0 AVF
-P04834_E01.dat 16 67629.90600144613(12903)/mV 16 0 12958 1550 0 V1
-P04834_E01.dat 16 36570.466798159105(21553)/mV 16 0 21612 44107 0 V2
-P04834_E01.dat 16 55793.654610290374(-6028)/mV 16 0 -6028 62316 0 V3
-P04834_E01.dat 16 38247.14202898551(-13438)/mV 16 0 -13438 10743 0 V4
-P04834_E01.dat 16 45971.545159194284(-15494)/mV 16 0 -15494 26326 0 V5
-P04834_E01.dat 16 19026.546397096943(3075)/mV 16 0 3060 22426 0 V6
-# Female 3675
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04834/P04834_E02.dat b/P04/P04834/P04834_E02.dat
deleted file mode 100644
index 1f23877ab5452077805d8d6530820b482964b6ea..0000000000000000000000000000000000000000
--- a/P04/P04834/P04834_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8dd0cb652ab20980ec5d7681b0e3ead8b6ac39c00ae84cd691a0b4cf8ca94ccc
-size 360000
diff --git a/P04/P04834/P04834_E02.hea b/P04/P04834/P04834_E02.hea
deleted file mode 100644
index f7698853af0effa6267314997fd1da1e1f270b62..0000000000000000000000000000000000000000
--- a/P04/P04834/P04834_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04834_E02 12 500 15000
-P04834_E02.dat 16 81019.78021978022(-9367)/mV 16 0 -9499 47047 0 I
-P04834_E02.dat 16 32992.335429769395(-2030)/mV 16 0 -2111 26324 0 II
-P04834_E02.dat 16 51462.40942562592(1357)/mV 16 0 1315 61145 0 III
-P04834_E02.dat 16 48260.92628832355(3358)/mV 16 0 3437 15714 0 AVR
-P04834_E02.dat 16 103676.12121212122(-6038)/mV 16 0 -6038 16496 0 AVL
-P04834_E02.dat 16 40279.42997542997(-748)/mV 16 0 -814 39761 0 AVF
-P04834_E02.dat 16 23398.127659574468(1599)/mV 16 0 1561 2598 0 V1
-P04834_E02.dat 16 26427.596606974552(21998)/mV 16 0 22063 39056 0 V2
-P04834_E02.dat 16 49053.76260162602(-3306)/mV 16 0 -3306 50110 0 V3
-P04834_E02.dat 16 28788.38496791934(-2095)/mV 16 0 -2118 5994 0 V4
-P04834_E02.dat 16 38235.61554192229(-14508)/mV 16 0 -14539 12728 0 V5
-P04834_E02.dat 16 48884.19545767378(-15426)/mV 16 0 -15466 560 0 V6
-# Female 3676
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04835/P04835_E01.dat b/P04/P04835/P04835_E01.dat
deleted file mode 100644
index e758108a4cd91c394d6c9694be34b4528ab64f4e..0000000000000000000000000000000000000000
--- a/P04/P04835/P04835_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8fb389aa4ab4fa9b7f3068ce67ca708d936ab7125abb0aa4a71eb98fafa1d2ad
-size 360000
diff --git a/P04/P04835/P04835_E01.hea b/P04/P04835/P04835_E01.hea
deleted file mode 100644
index f1cee92be5b2bde57ca58761189d26b3374bd937..0000000000000000000000000000000000000000
--- a/P04/P04835/P04835_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04835_E01 12 500 15000
-P04835_E01.dat 16 38192.8660968661(-6584)/mV 16 0 -6429 14827 0 I
-P04835_E01.dat 16 39836.525714285715(-8939)/mV 16 0 -8809 5112 0 II
-P04835_E01.dat 16 52201.20692497939(-1849)/mV 16 0 -1849 19084 0 III
-P04835_E01.dat 16 44499.823008849555(6518)/mV 16 0 6337 51228 0 AVR
-P04835_E01.dat 16 50819.245070422534(-6340)/mV 16 0 -6257 37847 0 AVL
-P04835_E01.dat 16 55989.58139534884(-13958)/mV 16 0 -13867 4223 0 AVF
-P04835_E01.dat 16 20331.951807228917(-13815)/mV 16 0 -13964 58130 0 V1
-P04835_E01.dat 16 15602.236559139785(-17180)/mV 16 0 -16964 30810 0 V2
-P04835_E01.dat 16 18985.513513513513(-15960)/mV 16 0 -15713 19896 0 V3
-P04835_E01.dat 16 30887.953138075314(-14744)/mV 16 0 -14493 27915 0 V4
-P04835_E01.dat 16 25549.031674208145(-7954)/mV 16 0 -7850 36195 0 V5
-P04835_E01.dat 16 34210.795102040815(-12304)/mV 16 0 -12220 33853 0 V6
-# Male 3268
-# Otherwise diseases
-# Right bundle-branch block;ST deviation with T-wave change;Prolonged QT interval
diff --git a/P04/P04836/P04836_E01.dat b/P04/P04836/P04836_E01.dat
deleted file mode 100644
index 4ed9852d35f0ace354e074691c75be42ff2dad80..0000000000000000000000000000000000000000
--- a/P04/P04836/P04836_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1fc3d41dad0c8bbb9bcdca4720277a7187a34b338341be2cd9fdd61aacda73e9
-size 270000
diff --git a/P04/P04836/P04836_E01.hea b/P04/P04836/P04836_E01.hea
deleted file mode 100644
index d6f8baff05b692a651061fdaf54a570a7588ec18..0000000000000000000000000000000000000000
--- a/P04/P04836/P04836_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04836_E01 9 500 15000
-P04836_E01.dat 16 25534.671790930053(-325)/mV 16 0 3060 19134 0 I
-P04836_E01.dat 16 42046.1652613828(-8418)/mV 16 0 -4212 21920 0 II
-P04836_E01.dat 16 33494.59049909801(-5569)/mV 16 0 -6632 47777 0 III
-P04836_E01.dat 16 37126.5641025641(5411)/mV 16 0 1092 11531 0 AVR
-P04836_E01.dat 16 29640.5367825384(3039)/mV 16 0 5474 8852 0 AVL
-P04836_E01.dat 16 60990.686482661(-11727)/mV 16 0 -9642 28603 0 AVF
-P04836_E01.dat 16 29861.655098772022(-19112)/mV 16 0 -22903 33039 0 V1
-P04836_E01.dat 16 27462.971950424006(-12210)/mV 16 0 -12299 55887 0 V3
-P04836_E01.dat 16 27075.56037991859(6207)/mV 16 0 8894 39628 0 V5
-# Male 461
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04837/P04837_E01.dat b/P04/P04837/P04837_E01.dat
deleted file mode 100644
index ae68b3bb63de530972d9d5655d96d4062fe7c1f8..0000000000000000000000000000000000000000
--- a/P04/P04837/P04837_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8b8e3fac09749f6d3822c6c98b8f1a1d6b80fccd9ad0ebda414244a1009849ca
-size 360000
diff --git a/P04/P04837/P04837_E01.hea b/P04/P04837/P04837_E01.hea
deleted file mode 100644
index c1bcd1dfac1b70e7d13ff30ee084cdb907f7dec7..0000000000000000000000000000000000000000
--- a/P04/P04837/P04837_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04837_E01 12 500 15000
-P04837_E01.dat 16 19748.843672456576(-1678)/mV 16 0 -1774 38101 0 I
-P04837_E01.dat 16 77916.46049661399(-7486)/mV 16 0 -7423 11733 0 II
-P04837_E01.dat 16 20673.745792222864(2019)/mV 16 0 2137 16459 0 III
-P04837_E01.dat 16 32062.28225108225(3397)/mV 16 0 3449 59290 0 AVR
-P04837_E01.dat 16 20977.15441672286(-2387)/mV 16 0 -2489 53804 0 AVL
-P04837_E01.dat 16 38160.1282932417(-234)/mV 16 0 -110 51657 0 AVF
-P04837_E01.dat 16 29170.377676833225(11131)/mV 16 0 11155 6090 0 V1
-P04837_E01.dat 16 19604.24053452116(1617)/mV 16 0 1713 7272 0 V2
-P04837_E01.dat 16 20775.99251637044(10611)/mV 16 0 10695 49536 0 V3
-P04837_E01.dat 16 19598.538975501113(1607)/mV 16 0 1703 54973 0 V4
-P04837_E01.dat 16 49126.153846153844(7148)/mV 16 0 7268 3686 0 V5
-P04837_E01.dat 16 19627.23745819398(1619)/mV 16 0 1715 37372 0 V6
-# Male 1860
-# Otherwise diseases
-# Supraventricular tachycardia;Electrical alternans;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04837/P04837_E02.dat b/P04/P04837/P04837_E02.dat
deleted file mode 100644
index ad180eeb1f0c72b70df4bbaf9980aa87f1fd3223..0000000000000000000000000000000000000000
--- a/P04/P04837/P04837_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a57b94dca6b267a80b0124e1db50826e29eb1381b173211b6ed3a47ee08ea755
-size 360000
diff --git a/P04/P04837/P04837_E02.hea b/P04/P04837/P04837_E02.hea
deleted file mode 100644
index 6fa48cc12825daa99892e66d43d5a2a2911e3a66..0000000000000000000000000000000000000000
--- a/P04/P04837/P04837_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04837_E02 12 500 15000
-P04837_E02.dat 16 8075.36316947909(10228)/mV 16 0 11043 19623 0 I
-P04837_E02.dat 16 8592.415758591786(7275)/mV 16 0 7918 16010 0 II
-P04837_E02.dat 16 29329.515789473684(-2836)/mV 16 0 -3599 21904 0 III
-P04837_E02.dat 16 8415.716428084526(-8654)/mV 16 0 -9393 3856 0 AVR
-P04837_E02.dat 16 14130.697731453096(12247)/mV 16 0 13144 36159 0 AVL
-P04837_E02.dat 16 16331.50924369748(5191)/mV 16 0 5576 23842 0 AVF
-P04837_E02.dat 16 15996.561780506523(7943)/mV 16 0 9596 41165 0 V1
-P04837_E02.dat 16 10391.15953307393(8960)/mV 16 0 10202 21739 0 V2
-P04837_E02.dat 16 10054.933844678812(8199)/mV 16 0 8845 59869 0 V3
-P04837_E02.dat 16 12480.111692844677(9134)/mV 16 0 9987 13287 0 V4
-P04837_E02.dat 16 3751.936(-23607)/mV 16 0 -23482 2485 0 V5
-P04837_E02.dat 16 2866.8331627430916(-10885)/mV 16 0 -10792 31269 0 V6
-# Male 1860
-# Otherwise diseases
-# Sinus tachycardia;ST deviation;T-wave abnormality
diff --git a/P04/P04838/P04838_E01.dat b/P04/P04838/P04838_E01.dat
deleted file mode 100644
index a3b29ba51546b297f9598dec0b296e6a7fa4b4ae..0000000000000000000000000000000000000000
--- a/P04/P04838/P04838_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:346832b36bdb97095de33e4b1b031c5a6a0bcf1bf0fdcc30c0804294c5b05b5a
-size 360000
diff --git a/P04/P04838/P04838_E01.hea b/P04/P04838/P04838_E01.hea
deleted file mode 100644
index 84b602bf9fb22804297f73e7afb388b12d29cff0..0000000000000000000000000000000000000000
--- a/P04/P04838/P04838_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04838_E01 12 500 15000
-P04838_E01.dat 16 51880.23897581792(2850)/mV 16 0 2850 60520 0 I
-P04838_E01.dat 16 44192.135249366016(-7240)/mV 16 0 -7240 9925 0 II
-P04838_E01.dat 16 56013.27188940092(-9027)/mV 16 0 -9027 11115 0 III
-P04838_E01.dat 16 52653.19201651755(4589)/mV 16 0 4589 22375 0 AVR
-P04838_E01.dat 16 73040.13701236917(4716)/mV 16 0 4716 19765 0 AVL
-P04838_E01.dat 16 56978.06789755807(-9411)/mV 16 0 -9411 54237 0 AVF
-P04838_E01.dat 16 48451.69604863222(-1633)/mV 16 0 -1633 8703 0 V1
-P04838_E01.dat 16 20133.749810462472(-6833)/mV 16 0 -6833 58143 0 V2
-P04838_E01.dat 16 28007.688787185354(-8862)/mV 16 0 -8862 17030 0 V3
-P04838_E01.dat 16 36780.91059353869(-8863)/mV 16 0 -8863 17118 0 V4
-P04838_E01.dat 16 48680.580101180436(-4576)/mV 16 0 -4576 32500 0 V5
-P04838_E01.dat 16 1269.4208675263774(1071)/mV 16 0 1071 22342 0 V6
-# Female 4110
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04839/P04839_E01.dat b/P04/P04839/P04839_E01.dat
deleted file mode 100644
index ba4d053bfd2c17307394e35abf19fb195113f614..0000000000000000000000000000000000000000
--- a/P04/P04839/P04839_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9e8f9ef9460e13644f4add46d3ab43a58324bdce994c5d32a33599d5ffcede8f
-size 360000
diff --git a/P04/P04839/P04839_E01.hea b/P04/P04839/P04839_E01.hea
deleted file mode 100644
index 87cec25bc4572b1f215af278d0bbf4b199f7a81e..0000000000000000000000000000000000000000
--- a/P04/P04839/P04839_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04839_E01 12 500 15000
-P04839_E01.dat 16 62788.8202308961(-4883)/mV 16 0 -1512 33858 0 I
-P04839_E01.dat 16 47026.24641833811(-712)/mV 16 0 2233 33457 0 II
-P04839_E01.dat 16 75506.17710583154(-7162)/mV 16 0 -6548 5319 0 III
-P04839_E01.dat 16 55185.62874251497(3233)/mV 16 0 45 984 0 AVR
-P04839_E01.dat 16 108410.46975648076(926)/mV 16 0 3306 42065 0 AVL
-P04839_E01.dat 16 65581.73203883495(216)/mV 16 0 2510 30868 0 AVF
-P04839_E01.dat 16 71905.55066079296(7083)/mV 16 0 4685 24980 0 V1
-P04839_E01.dat 16 33677.3986636971(26300)/mV 16 0 31369 5230 0 V2
-P04839_E01.dat 16 31553.567928730514(22575)/mV 16 0 24886 35094 0 V3
-P04839_E01.dat 16 34635.54989384289(-905)/mV 16 0 6223 14209 0 V4
-P04839_E01.dat 16 36185.23428571429(-11123)/mV 16 0 -7797 53026 0 V5
-P04839_E01.dat 16 49451.393721973094(-5844)/mV 16 0 -2907 49540 0 V6
-# Female 5000
-# Otherwise diseases
-# Anteroseptal MI
diff --git a/P04/P04840/P04840_E01.dat b/P04/P04840/P04840_E01.dat
deleted file mode 100644
index ef2ad0791a40a0769aafb86c32981db99e9a2387..0000000000000000000000000000000000000000
--- a/P04/P04840/P04840_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6bb3638c8416872e60026b4e07fbb1ce5ea1aa2a6d149a8b928af85a3bece30e
-size 360000
diff --git a/P04/P04840/P04840_E01.hea b/P04/P04840/P04840_E01.hea
deleted file mode 100644
index 04ad94cb2d658a4b1d5a8e22fcac33a3519a8bfd..0000000000000000000000000000000000000000
--- a/P04/P04840/P04840_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04840_E01 12 500 15000
-P04840_E01.dat 16 183475.90503323838(-9183)/mV 16 0 15454 32662 0 I
-P04840_E01.dat 16 53761.99888455103(-21000)/mV 16 0 -6352 18826 0 II
-P04840_E01.dat 16 61867.114778694675(-22700)/mV 16 0 -14196 7755 0 III
-P04840_E01.dat 16 86449.73248407643(20251)/mV 16 0 2670 62268 0 AVR
-P04840_E01.dat 16 128462.05590416428(22212)/mV 16 0 22003 22352 0 AVL
-P04840_E01.dat 16 58464.55245683931(-22019)/mV 16 0 -10036 37195 0 AVF
-P04840_E01.dat 16 40719.50091743119(10577)/mV 16 0 9517 62471 0 V1
-P04840_E01.dat 16 19277.45641025641(11285)/mV 16 0 22562 51436 0 V2
-P04840_E01.dat 16 21689.36968375136(6079)/mV 16 0 14530 4714 0 V3
-P04840_E01.dat 16 25874.76354365838(-12944)/mV 16 0 -4170 8733 0 V4
-P04840_E01.dat 16 31003.296829971183(-17008)/mV 16 0 -8485 37432 0 V5
-P04840_E01.dat 16 41447.918200408996(-12974)/mV 16 0 10260 53066 0 V6
-# Male 5194
-# Otherwise diseases
-# Sinus bradycardia;Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04841/P04841_E01.dat b/P04/P04841/P04841_E01.dat
deleted file mode 100644
index 57e243e7db5c601a958879983592d08065fdc741..0000000000000000000000000000000000000000
--- a/P04/P04841/P04841_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aae7e1a167df7bafd62c9860e0fd695139c7f6fe0cc8168a0bb7ab00b437fdf7
-size 360000
diff --git a/P04/P04841/P04841_E01.hea b/P04/P04841/P04841_E01.hea
deleted file mode 100644
index c3fe4f8398e3ec285d9f2b12a71b06b0a2dbbca7..0000000000000000000000000000000000000000
--- a/P04/P04841/P04841_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04841_E01 12 500 15000
-P04841_E01.dat 16 68668.90494719289(-2607)/mV 16 0 -2663 45384 0 I
-P04841_E01.dat 16 53269.08080288214(-7498)/mV 16 0 -7585 9651 0 II
-P04841_E01.dat 16 128658.16729627631(-18216)/mV 16 0 -18216 39855 0 III
-P04841_E01.dat 16 61495.35135135135(5007)/mV 16 0 5057 52335 0 AVR
-P04841_E01.dat 16 141573.8023572076(5357)/mV 16 0 5357 26555 0 AVL
-P04841_E01.dat 16 77963.67604433077(-10440)/mV 16 0 -10503 61366 0 AVF
-P04841_E01.dat 16 71523.67922705314(3379)/mV 16 0 3379 18783 0 V1
-P04841_E01.dat 16 31856.632068164214(7396)/mV 16 0 7396 65526 0 V2
-P04841_E01.dat 16 22794.368511123786(6255)/mV 16 0 6218 7742 0 V3
-P04841_E01.dat 16 21695.871054398925(-1219)/mV 16 0 -1272 59267 0 V4
-P04841_E01.dat 16 28646.87116564417(-7687)/mV 16 0 -7734 24781 0 V5
-P04841_E01.dat 16 46559.506003430535(-12886)/mV 16 0 -12924 42458 0 V6
-# Male 4126
-# Otherwise diseases
-# Depression+ST deviation;Prolonged QTc interval
diff --git a/P04/P04842/P04842_E01.dat b/P04/P04842/P04842_E01.dat
deleted file mode 100644
index 3646eab3d1ed51f300efb2544e4109bc79c284bd..0000000000000000000000000000000000000000
--- a/P04/P04842/P04842_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:079a0c80aee75addad8916e06609319391d8be8f3fd0258dd54b7929ac2f09a8
-size 360000
diff --git a/P04/P04842/P04842_E01.hea b/P04/P04842/P04842_E01.hea
deleted file mode 100644
index f53bd2be6568dd71f03030312daba661486cb612..0000000000000000000000000000000000000000
--- a/P04/P04842/P04842_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04842_E01 12 500 15000
-P04842_E01.dat 16 58467.524838012956(-12940)/mV 16 0 -12940 56723 0 I
-P04842_E01.dat 16 30133.267080745343(-13816)/mV 16 0 -13816 54259 0 II
-P04842_E01.dat 16 40861.350727546414(-12885)/mV 16 0 -12885 11778 0 III
-P04842_E01.dat 16 45603.40934579439(14885)/mV 16 0 14885 9767 0 AVR
-P04842_E01.dat 16 84197.36668561683(3391)/mV 16 0 3391 59157 0 AVL
-P04842_E01.dat 16 34914.216696269985(-13571)/mV 16 0 -13571 59240 0 AVF
-P04842_E01.dat 16 33188.24515128006(9010)/mV 16 0 9010 21002 0 V1
-P04842_E01.dat 16 34038.247619047615(9116)/mV 16 0 9116 10022 0 V2
-P04842_E01.dat 16 35290.38782263402(-6730)/mV 16 0 -6730 2189 0 V3
-P04842_E01.dat 16 30350.346433770013(-12405)/mV 16 0 -12405 15111 0 V4
-P04842_E01.dat 16 25058.49140546006(-8565)/mV 16 0 -8565 54704 0 V5
-P04842_E01.dat 16 20905.41381185427(4777)/mV 16 0 4777 15731 0 V6
-# Female 4851
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04843/P04843_E01.dat b/P04/P04843/P04843_E01.dat
deleted file mode 100644
index 68c56e8659fae88caac3d71d9e8d44f073ca8fd8..0000000000000000000000000000000000000000
--- a/P04/P04843/P04843_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2ba7c727a0d2d97c7e82623bd3bc65579209e6a1d02be822d8340e9c95deff5
-size 240000
diff --git a/P04/P04843/P04843_E01.hea b/P04/P04843/P04843_E01.hea
deleted file mode 100644
index 10bc9bc89ec5e589f8b35e9efe3e8f43b751596e..0000000000000000000000000000000000000000
--- a/P04/P04843/P04843_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04843_E01 12 500 10000
-P04843_E01.dat 16 79545.20534011444(-17493)/mV 16 0 -17687 49092 0 I
-P04843_E01.dat 16 30347.636363636364(-24617)/mV 16 0 -24617 25662 0 II
-P04843_E01.dat 16 35608.58424381829(-25208)/mV 16 0 -25150 33426 0 III
-P04843_E01.dat 16 49611.73702422145(23240)/mV 16 0 23321 12639 0 AVR
-P04843_E01.dat 16 68206.60275771504(17955)/mV 16 0 17788 47599 0 AVL
-P04843_E01.dat 16 33253.55084284938(-25302)/mV 16 0 -25275 40517 0 AVF
-P04843_E01.dat 16 38456.75952245594(263)/mV 16 0 -50 26692 0 V1
-P04843_E01.dat 16 21940.051889452905(-13773)/mV 16 0 -14005 46840 0 V2
-P04843_E01.dat 16 33428.645161290326(-26948)/mV 16 0 -27002 43276 0 V3
-P04843_E01.dat 16 9135.913428430891(-14629)/mV 16 0 -14644 39402 0 V4
-P04843_E01.dat 16 32336.03013182674(-26479)/mV 16 0 -26532 16228 0 V5
-P04843_E01.dat 16 34014.16458852868(-22777)/mV 16 0 -22805 61249 0 V6
-# Female 4643
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04844/P04844_E01.dat b/P04/P04844/P04844_E01.dat
deleted file mode 100644
index a071d6dcbb66e826c932efb2748e3ad79651295b..0000000000000000000000000000000000000000
--- a/P04/P04844/P04844_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7a1a02886dbb2cb8a92710d8731c3cc1a46a90c21f08759eed4d83839850b3d2
-size 360000
diff --git a/P04/P04844/P04844_E01.hea b/P04/P04844/P04844_E01.hea
deleted file mode 100644
index 2a7e5fa7588fd82fa28af19ccabb814f187d7841..0000000000000000000000000000000000000000
--- a/P04/P04844/P04844_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04844_E01 12 500 15000
-P04844_E01.dat 16 91333.19257086999(-9956)/mV 16 0 -9956 28103 0 I
-P04844_E01.dat 16 36406.15753938485(-20919)/mV 16 0 -20919 31796 0 II
-P04844_E01.dat 16 47956.552607502286(-19970)/mV 16 0 -19970 53068 0 III
-P04844_E01.dat 16 53987.20654396728(18795)/mV 16 0 18795 60162 0 AVR
-P04844_E01.dat 16 89684.05970149254(9776)/mV 16 0 9776 56078 0 AVL
-P04844_E01.dat 16 43810.11597151577(-22253)/mV 16 0 -22253 53620 0 AVF
-P04844_E01.dat 16 39944.40109389243(10025)/mV 16 0 9960 13302 0 V1
-P04844_E01.dat 16 29126.13929040736(10524)/mV 16 0 10453 47954 0 V2
-P04844_E01.dat 16 34959.863522328145(1254)/mV 16 0 1226 47633 0 V3
-P04844_E01.dat 16 30789.493013972056(-10171)/mV 16 0 -10221 8429 0 V4
-P04844_E01.dat 16 31139.755371900825(-14369)/mV 16 0 -14369 28095 0 V5
-P04844_E01.dat 16 6194.661996497373(22501)/mV 16 0 22501 7537 0 V6
-# Female 5173
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04845/P04845_E01.dat b/P04/P04845/P04845_E01.dat
deleted file mode 100644
index 20cf30e4e803ba7eedff8596a518a36a9d5d1eb6..0000000000000000000000000000000000000000
--- a/P04/P04845/P04845_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c451b496763cc9681c07d544cf335b6f6e71d07b1d8ce4482aaeb8de417fca09
-size 420000
diff --git a/P04/P04845/P04845_E01.hea b/P04/P04845/P04845_E01.hea
deleted file mode 100644
index d0879f53fe39591f2870326fbe6462d6bcef3894..0000000000000000000000000000000000000000
--- a/P04/P04845/P04845_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04845_E01 12 500 17500
-P04845_E01.dat 16 42797.56330275229(-9989)/mV 16 0 -9989 31496 0 I
-P04845_E01.dat 16 53899.63636363636(-2080)/mV 16 0 -2080 24197 0 II
-P04845_E01.dat 16 92481.42523860022(9816)/mV 16 0 9816 16356 0 III
-P04845_E01.dat 16 49451.581336696094(5529)/mV 16 0 5529 9371 0 AVR
-P04845_E01.dat 16 65215.443478260866(-14457)/mV 16 0 -14457 12647 0 AVL
-P04845_E01.dat 16 97043.2049497293(-2133)/mV 16 0 -2133 63682 0 AVF
-P04845_E01.dat 16 23236.427672955975(6921)/mV 16 0 6921 9618 0 V1
-P04845_E01.dat 16 17006.26012793177(-1611)/mV 16 0 -1611 31113 0 V2
-P04845_E01.dat 16 12782.187702265372(-1910)/mV 16 0 -1910 36602 0 V3
-P04845_E01.dat 16 8193.65250134481(-3017)/mV 16 0 -3017 62486 0 V4
-P04845_E01.dat 16 30337.56369982548(-15791)/mV 16 0 -15791 2745 0 V5
-P04845_E01.dat 16 30125.36293766012(-15542)/mV 16 0 -15542 37556 0 V6
-# Male 1112
-# Otherwise diseases
-# Early repolarization
diff --git a/P04/P04846/P04846_E01.dat b/P04/P04846/P04846_E01.dat
deleted file mode 100644
index b3dc50366338bea6dfdf5102af9f0541729eb95f..0000000000000000000000000000000000000000
--- a/P04/P04846/P04846_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:75567c39dfc20db371471af292ec9dfd41274affe853b50ee685bf64883686aa
-size 240000
diff --git a/P04/P04846/P04846_E01.hea b/P04/P04846/P04846_E01.hea
deleted file mode 100644
index ff4b35580febc72294f31c9fc29e113ab13a797f..0000000000000000000000000000000000000000
--- a/P04/P04846/P04846_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04846_E01 12 500 10000
-P04846_E01.dat 16 76364.82932416954(-16491)/mV 16 0 -5678 48232 0 I
-P04846_E01.dat 16 40812.22055820286(-18130)/mV 16 0 -11987 62232 0 II
-P04846_E01.dat 16 54869.47438016529(-16558)/mV 16 0 -16112 8136 0 III
-P04846_E01.dat 16 57404.40612592173(16649)/mV 16 0 8240 49045 0 AVR
-P04846_E01.dat 16 108849.14613180516(4331)/mV 16 0 11592 17060 0 AVL
-P04846_E01.dat 16 47709.304747320064(-17555)/mV 16 0 -13752 24347 0 AVF
-P04846_E01.dat 16 33436.444444444445(147)/mV 16 0 -3688 25948 0 V1
-P04846_E01.dat 16 16776.721915285452(2818)/mV 16 0 2982 21942 0 V2
-P04846_E01.dat 16 17720.175120128137(-355)/mV 16 0 1938 41992 0 V3
-P04846_E01.dat 16 19285.834409864943(-16730)/mV 16 0 -13938 6973 0 V4
-P04846_E01.dat 16 23288.424343941933(-12401)/mV 16 0 -8498 47476 0 V5
-P04846_E01.dat 16 1270.9483568075118(1072)/mV 16 0 883 37920 0 V6
-# Male 2155
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04847/P04847_E01.dat b/P04/P04847/P04847_E01.dat
deleted file mode 100644
index 53602d6c13fb6bcce24bbf8da4c26050a1f740fc..0000000000000000000000000000000000000000
--- a/P04/P04847/P04847_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:913ae3a8ed85bbd18a65cba3ae05191c452b71b1c4b21de7c0b481ef74afd88a
-size 360000
diff --git a/P04/P04847/P04847_E01.hea b/P04/P04847/P04847_E01.hea
deleted file mode 100644
index fc7b239cb77a72c0d6ac944062f802bee45a19bd..0000000000000000000000000000000000000000
--- a/P04/P04847/P04847_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04847_E01 12 500 15000
-P04847_E01.dat 16 110828.15109343936(8063)/mV 16 0 8063 18047 0 I
-P04847_E01.dat 16 47907.68263045032(-16404)/mV 16 0 -16404 26750 0 II
-P04847_E01.dat 16 52666.65369018654(-24840)/mV 16 0 -24840 48903 0 III
-P04847_E01.dat 16 77601.02470265325(8648)/mV 16 0 8648 8361 0 AVR
-P04847_E01.dat 16 94342.12594458439(22097)/mV 16 0 22097 37299 0 AVL
-P04847_E01.dat 16 50584.43455768236(-20831)/mV 16 0 -20831 31623 0 AVF
-P04847_E01.dat 16 85785.88764044944(11969)/mV 16 0 11969 60498 0 V1
-P04847_E01.dat 16 21724.302788844623(20483)/mV 16 0 20483 18517 0 V2
-P04847_E01.dat 16 24616.879250862494(16010)/mV 16 0 16010 17779 0 V3
-P04847_E01.dat 16 19859.69922698524(-5169)/mV 16 0 -5169 18199 0 V4
-P04847_E01.dat 16 34342.249017038004(-7178)/mV 16 0 -7178 20420 0 V5
-P04847_E01.dat 16 50992.0411311054(-13396)/mV 16 0 -13396 23311 0 V6
-# Female 4068
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04848/P04848_E01.dat b/P04/P04848/P04848_E01.dat
deleted file mode 100644
index 941e0977747107d091395f40dcc69d88b2f08718..0000000000000000000000000000000000000000
--- a/P04/P04848/P04848_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:44b7ff92d9c36541cc7a87eba2eaff1521d78ba26532e3ce4699bec07ce4fe36
-size 360000
diff --git a/P04/P04848/P04848_E01.hea b/P04/P04848/P04848_E01.hea
deleted file mode 100644
index dec7b061b2002b7e74f1363ea4d580189b3d4c45..0000000000000000000000000000000000000000
--- a/P04/P04848/P04848_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04848_E01 12 500 15000
-P04848_E01.dat 16 99838.51076207098(-11817)/mV 16 0 -11817 40868 0 I
-P04848_E01.dat 16 44890.94379639449(-22432)/mV 16 0 -22469 44627 0 II
-P04848_E01.dat 16 53985.604221635884(-12786)/mV 16 0 -12786 4026 0 III
-P04848_E01.dat 16 63329.61808447353(19214)/mV 16 0 19266 49023 0 AVR
-P04848_E01.dat 16 105990.42247867536(-6981)/mV 16 0 -6981 7124 0 AVL
-P04848_E01.dat 16 53860.0459770115(-23043)/mV 16 0 -23087 39303 0 AVF
-P04848_E01.dat 16 39491.41065830721(16443)/mV 16 0 16443 29529 0 V1
-P04848_E01.dat 16 47881.672544080604(4360)/mV 16 0 4321 44572 0 V2
-P04848_E01.dat 16 32542.669926650367(-19769)/mV 16 0 -19795 12301 0 V3
-P04848_E01.dat 16 33544.49289099526(-22399)/mV 16 0 -22454 55214 0 V4
-P04848_E01.dat 16 47961.48939512962(-25314)/mV 16 0 -25353 47126 0 V5
-P04848_E01.dat 16 58063.51692589204(-25020)/mV 16 0 -25067 8761 0 V6
-# Female 4937
-# Otherwise diseases
-# Sinus arrhythmia;T-wave abnormality
diff --git a/P04/P04849/P04849_E01.dat b/P04/P04849/P04849_E01.dat
deleted file mode 100644
index dd7481bdde3e14ede819047d7cc1bc3c569012f1..0000000000000000000000000000000000000000
--- a/P04/P04849/P04849_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9354c634088588a45ad26a51a39e989faa073ba753096e505c099b54ddaabbff
-size 216000
diff --git a/P04/P04849/P04849_E01.hea b/P04/P04849/P04849_E01.hea
deleted file mode 100644
index 401830f7ce552a01b7e3ad08b87b5974eee9ca97..0000000000000000000000000000000000000000
--- a/P04/P04849/P04849_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04849_E01 12 500 9000
-P04849_E01.dat 16 100683.42744712248(17206)/mV 16 0 17206 42117 0 I
-P04849_E01.dat 16 44953.786975045645(-14735)/mV 16 0 -14735 46311 0 II
-P04849_E01.dat 16 41823.70736955352(-23276)/mV 16 0 -23276 52656 0 III
-P04849_E01.dat 16 81711.65120178871(2922)/mV 16 0 2922 33692 0 AVR
-P04849_E01.dat 16 63842.48418631397(21443)/mV 16 0 21443 25147 0 AVL
-P04849_E01.dat 16 45346.60786193672(-21220)/mV 16 0 -21220 35945 0 AVF
-P04849_E01.dat 16 49864.9358490566(18851)/mV 16 0 18892 10577 0 V1
-P04849_E01.dat 16 24082.57488372093(17797)/mV 16 0 17777 9819 0 V2
-P04849_E01.dat 16 24009.21212121212(16752)/mV 16 0 16752 11143 0 V3
-P04849_E01.dat 16 27684.071890726096(4839)/mV 16 0 4929 24212 0 V4
-P04849_E01.dat 16 39554.83604135894(-6616)/mV 16 0 -6455 27019 0 V5
-P04849_E01.dat 16 46723.47864669994(-12200)/mV 16 0 -11478 15682 0 V6
-# Female 4906
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04850/P04850_E01.dat b/P04/P04850/P04850_E01.dat
deleted file mode 100644
index 05a22f95b50f8d471320ffdafce5a98195f37933..0000000000000000000000000000000000000000
--- a/P04/P04850/P04850_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1c9f7b550e0cbec56714bf8fa4f52a30a382edbc625e313aad5bd7f552b030b0
-size 312000
diff --git a/P04/P04850/P04850_E01.hea b/P04/P04850/P04850_E01.hea
deleted file mode 100644
index 36a9856f7d5a94e14561517b460e1ec449ff8f9f..0000000000000000000000000000000000000000
--- a/P04/P04850/P04850_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04850_E01 12 500 13000
-P04850_E01.dat 16 19888.96644295302(-6721)/mV 16 0 -6802 39789 0 I
-P04850_E01.dat 16 15113.916786226686(-12192)/mV 16 0 -12241 26064 0 II
-P04850_E01.dat 16 44155.146262188515(-22817)/mV 16 0 -22817 51405 0 III
-P04850_E01.dat 16 17171.351181102364(9826)/mV 16 0 9896 53251 0 AVR
-P04850_E01.dat 16 57700.727838258164(3465)/mV 16 0 3324 53737 0 AVL
-P04850_E01.dat 16 24384.796680497926(-15550)/mV 16 0 -15570 34221 0 AVF
-P04850_E01.dat 16 34089.290322580644(-1291)/mV 16 0 -1263 58581 0 V1
-P04850_E01.dat 16 24987.842707814834(-8255)/mV 16 0 -8235 61030 0 V2
-P04850_E01.dat 16 17368.91603053435(-18324)/mV 16 0 -18352 50474 0 V3
-P04850_E01.dat 16 13435.96920923723(-23392)/mV 16 0 -23458 16938 0 V4
-P04850_E01.dat 16 16307.086892488955(-21954)/mV 16 0 -22034 9795 0 V5
-P04850_E01.dat 16 20985.8213998391(-20030)/mV 16 0 -20115 19694 0 V6
-# Male 2787
-# Otherwise diseases
-# Sinus arrhythmia;Left ventricular high voltage;Prolonged QT interval
diff --git a/P04/P04851/P04851_E01.dat b/P04/P04851/P04851_E01.dat
deleted file mode 100644
index c360594beca43cbee11cb78d0755e214408a9015..0000000000000000000000000000000000000000
--- a/P04/P04851/P04851_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:52d92242171d22f246fd37cbf1edf4442fa58094327f7fccadbf989dc502a993
-size 360000
diff --git a/P04/P04851/P04851_E01.hea b/P04/P04851/P04851_E01.hea
deleted file mode 100644
index 038b1a1db050352acee4a1fd1b59cce1cd51ab29..0000000000000000000000000000000000000000
--- a/P04/P04851/P04851_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04851_E01 12 500 15000
-P04851_E01.dat 16 120433.46473236618(-18073)/mV 16 0 -18073 32450 0 I
-P04851_E01.dat 16 40633.008403361346(-20962)/mV 16 0 -20962 39270 0 II
-P04851_E01.dat 16 53596.91851851852(-18635)/mV 16 0 -18635 16279 0 III
-P04851_E01.dat 16 63135.78132118451(21367)/mV 16 0 21367 16838 0 AVR
-P04851_E01.dat 16 144878.47341587764(15797)/mV 16 0 15797 64970 0 AVL
-P04851_E01.dat 16 46462.30538393645(-19915)/mV 16 0 -19915 39171 0 AVF
-P04851_E01.dat 16 42098.79820627803(13073)/mV 16 0 13073 14513 0 V1
-P04851_E01.dat 16 20980.398791540785(21487)/mV 16 0 21487 35320 0 V2
-P04851_E01.dat 16 24522.043528064147(-22314)/mV 16 0 -22314 50185 0 V3
-P04851_E01.dat 16 23630.440854611777(-21696)/mV 16 0 -21696 10247 0 V4
-P04851_E01.dat 16 25250.605344934742(-12929)/mV 16 0 -12929 53323 0 V5
-P04851_E01.dat 16 27479.48201438849(-2926)/mV 16 0 -2926 1893 0 V6
-# Male 4826
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04851/P04851_E02.dat b/P04/P04851/P04851_E02.dat
deleted file mode 100644
index 3f9af1b2c11856b37ef2bf3466f0781d3e660552..0000000000000000000000000000000000000000
--- a/P04/P04851/P04851_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ca084345d130876e9145d42aeeebd1dcb9931a2c3b497ec44806f49f39694a3
-size 360000
diff --git a/P04/P04851/P04851_E02.hea b/P04/P04851/P04851_E02.hea
deleted file mode 100644
index 48e9dfc7c0b03ba5ea873b17d543fce1e7c3ff1b..0000000000000000000000000000000000000000
--- a/P04/P04851/P04851_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04851_E02 12 500 15000
-P04851_E02.dat 16 99449.92836398838(-7686)/mV 16 0 -7686 25434 0 I
-P04851_E02.dat 16 23316.43192488263(-13367)/mV 16 0 -13367 8651 0 II
-P04851_E02.dat 16 27234.262626262625(-11703)/mV 16 0 -11703 34042 0 III
-P04851_E02.dat 16 40651.93949579832(14475)/mV 16 0 14475 43703 0 AVR
-P04851_E02.dat 16 65550.00607902736(9354)/mV 16 0 9354 29199 0 AVL
-P04851_E02.dat 16 25124.126520681264(-12599)/mV 16 0 -12599 4444 0 AVF
-P04851_E02.dat 16 29458.275101567033(16800)/mV 16 0 16800 47752 0 V1
-P04851_E02.dat 16 19448.140350877195(19196)/mV 16 0 19196 20602 0 V2
-P04851_E02.dat 16 19974.882524839275(-16079)/mV 16 0 -16079 4703 0 V3
-P04851_E02.dat 16 17568.873000940734(-23648)/mV 16 0 -23648 61183 0 V4
-P04851_E02.dat 16 28862.845691382765(-18702)/mV 16 0 -18702 2441 0 V5
-P04851_E02.dat 16 35855.882448979595(-11320)/mV 16 0 -11320 60358 0 V6
-# Male 4833
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04852/P04852_E01.dat b/P04/P04852/P04852_E01.dat
deleted file mode 100644
index b9c1123e85516b63f095a93c9e3a71bff6162c89..0000000000000000000000000000000000000000
--- a/P04/P04852/P04852_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1c0442e502d477d4cc134dca60337d2f97e7b2239dcfa8dc23894131ef4117ca
-size 360000
diff --git a/P04/P04852/P04852_E01.hea b/P04/P04852/P04852_E01.hea
deleted file mode 100644
index 88428cabd75092e472ed5d3228377363c5d2adc3..0000000000000000000000000000000000000000
--- a/P04/P04852/P04852_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04852_E01 12 500 15000
-P04852_E01.dat 16 52932.588422729685(-8433)/mV 16 0 -8433 4150 0 I
-P04852_E01.dat 16 31776.272136068033(-17259)/mV 16 0 -17259 8072 0 II
-P04852_E01.dat 16 44291.41333333333(-26279)/mV 16 0 -26279 31870 0 III
-P04852_E01.dat 16 41150.51162790698(13889)/mV 16 0 13889 937 0 AVR
-P04852_E01.dat 16 80547.61208267091(16710)/mV 16 0 16710 11181 0 AVL
-P04852_E01.dat 16 38089.785772690106(-21394)/mV 16 0 -21394 27147 0 AVF
-P04852_E01.dat 16 31564.334545454545(1140)/mV 16 0 1140 55262 0 V1
-P04852_E01.dat 16 15069.843191196698(10029)/mV 16 0 10029 52365 0 V2
-P04852_E01.dat 16 21474.20520673813(8315)/mV 16 0 8315 29844 0 V3
-P04852_E01.dat 16 15715.698492462312(-8334)/mV 16 0 -8334 20784 0 V4
-P04852_E01.dat 16 16966.326059050065(-19860)/mV 16 0 -19860 21510 0 V5
-P04852_E01.dat 16 24648.512918660286(-20190)/mV 16 0 -20190 36363 0 V6
-# Male 2585
-# Otherwise diseases
-# Left ventricular high voltage;Depression+ST deviation;Abnormal Q wave
diff --git a/P04/P04853/P04853_E01.dat b/P04/P04853/P04853_E01.dat
deleted file mode 100644
index 34ee9c55dca7e2890caf07280efa492ac218d475..0000000000000000000000000000000000000000
--- a/P04/P04853/P04853_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1ecbcdf4491183f728a9947226b167e37b4473bb29e7b0f7ec5c9ab1c364b3e9
-size 360000
diff --git a/P04/P04853/P04853_E01.hea b/P04/P04853/P04853_E01.hea
deleted file mode 100644
index da552adc4b58f03ac701668abcf1db401e50ec1e..0000000000000000000000000000000000000000
--- a/P04/P04853/P04853_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04853_E01 12 500 15000
-P04853_E01.dat 16 43932.358438702584(-23012)/mV 16 0 -16791 58119 0 I
-P04853_E01.dat 16 45242.03081914031(-19148)/mV 16 0 -12189 26092 0 II
-P04853_E01.dat 16 89519.3957822462(11796)/mV 16 0 12888 23613 0 III
-P04853_E01.dat 16 46085.069306930694(21779)/mV 16 0 14955 12578 0 AVR
-P04853_E01.dat 16 66193.05562742561(-20275)/mV 16 0 -16021 34534 0 AVL
-P04853_E01.dat 16 74862.90049477735(-16144)/mV 16 0 -9934 57269 0 AVF
-P04853_E01.dat 16 41513.21493775934(16084)/mV 16 0 9699 46750 0 V1
-P04853_E01.dat 16 24278.59681093394(8867)/mV 16 0 5411 2476 0 V2
-P04853_E01.dat 16 23595.744885679902(5530)/mV 16 0 9925 26067 0 V3
-P04853_E01.dat 16 1269.4146627565983(1051)/mV 16 0 1583 33738 0 V4
-P04853_E01.dat 16 7060.788863109049(14783)/mV 16 0 16765 45599 0 V5
-P04853_E01.dat 16 28824.795811518325(-11261)/mV 16 0 -5564 55039 0 V6
-# Male 3766
-# Otherwise diseases
-# Atrial premature complexes, nonconducted;Left ventricular high voltage
diff --git a/P04/P04854/P04854_E01.dat b/P04/P04854/P04854_E01.dat
deleted file mode 100644
index 730abc0e294c31d01f8fa73ec9ce14c7df819a3e..0000000000000000000000000000000000000000
--- a/P04/P04854/P04854_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c120e4b5b6ed57654568007638b4e51c5af71f628f450887fcf95d3d37da6eb7
-size 240000
diff --git a/P04/P04854/P04854_E01.hea b/P04/P04854/P04854_E01.hea
deleted file mode 100644
index 40c8a2f6c8c4334e545c54484eae0b93eda32235..0000000000000000000000000000000000000000
--- a/P04/P04854/P04854_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04854_E01 12 500 10000
-P04854_E01.dat 16 39829.75717439294(-19552)/mV 16 0 -21917 7063 0 I
-P04854_E01.dat 16 32758.977973568282(-7350)/mV 16 0 -7537 53362 0 II
-P04854_E01.dat 16 59319.76485956891(11578)/mV 16 0 14715 16628 0 III
-P04854_E01.dat 16 38795.112540192924(14363)/mV 16 0 15625 53197 0 AVR
-P04854_E01.dat 16 66086.83378160301(-17770)/mV 16 0 -21479 45366 0 AVL
-P04854_E01.dat 16 46200.26129256428(-305)/mV 16 0 785 4830 0 AVF
-P04854_E01.dat 16 28190.188679245282(13923)/mV 16 0 19267 59796 0 V1
-P04854_E01.dat 16 17521.246105919003(11173)/mV 16 0 14052 52474 0 V2
-P04854_E01.dat 16 24217.17900063251(4623)/mV 16 0 7854 24736 0 V3
-P04854_E01.dat 16 29043.373892498523(-8758)/mV 16 0 -8356 21265 0 V4
-P04854_E01.dat 16 28440.150943396227(-12895)/mV 16 0 -14052 44531 0 V5
-P04854_E01.dat 16 36982.92741246798(-11621)/mV 16 0 -13426 10247 0 V6
-# Male 5441
-# Otherwise diseases
-# Sinus bradycardia;Sinoatrial node to atrial internal migratory rhythm;Depression+ST deviation
diff --git a/P04/P04855/P04855_E01.dat b/P04/P04855/P04855_E01.dat
deleted file mode 100644
index cd30b826509e9de82f2e49559da7ef6dfe504be8..0000000000000000000000000000000000000000
--- a/P04/P04855/P04855_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:de6ed4409e4ab9dbf9734ae4f3a95fc05f2fa35db3abdbcdc51c5e721a2b906e
-size 240000
diff --git a/P04/P04855/P04855_E01.hea b/P04/P04855/P04855_E01.hea
deleted file mode 100644
index 1ec2f8e0a6783116b2473dccf956db228ea5ae51..0000000000000000000000000000000000000000
--- a/P04/P04855/P04855_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04855_E01 12 500 10000
-P04855_E01.dat 16 87489.25308194343(-3312)/mV 16 0 -5447 30732 0 I
-P04855_E01.dat 16 53310.189095928225(-13908)/mV 16 0 -13735 61101 0 II
-P04855_E01.dat 16 63827.113556778386(-17192)/mV 16 0 -15426 46755 0 III
-P04855_E01.dat 16 72040.83024939662(10957)/mV 16 0 11661 32604 0 AVR
-P04855_E01.dat 16 92911.85585585586(7519)/mV 16 0 5100 12998 0 AVL
-P04855_E01.dat 16 63381.74567650051(-17556)/mV 16 0 -16576 52023 0 AVF
-P04855_E01.dat 16 51511.305122494436(12406)/mV 16 0 20033 64997 0 V1
-P04855_E01.dat 16 26885.510180337405(12366)/mV 16 0 16741 50206 0 V2
-P04855_E01.dat 16 28260.843571880938(10811)/mV 16 0 13293 7733 0 V3
-P04855_E01.dat 16 31932.17094017094(3718)/mV 16 0 2263 8778 0 V4
-P04855_E01.dat 16 22052.09930486594(-11081)/mV 16 0 -12535 62170 0 V5
-P04855_E01.dat 16 23076.464390243902(-9668)/mV 16 0 -12071 45273 0 V6
-# Male 3417
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04856/P04856_E01.dat b/P04/P04856/P04856_E01.dat
deleted file mode 100644
index f5c6a5cbb015f7f826d7bfa2c95cc8be5b3ffc4b..0000000000000000000000000000000000000000
--- a/P04/P04856/P04856_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:26fce50a92a193dc0a4b98171a936d67f8654d47cc6232ea0302a83fb3cdf0e9
-size 270000
diff --git a/P04/P04856/P04856_E01.hea b/P04/P04856/P04856_E01.hea
deleted file mode 100644
index ae24eb6da363f7a79cee9b2c1b156b2a38729e0d..0000000000000000000000000000000000000000
--- a/P04/P04856/P04856_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04856_E01 9 500 15000
-P04856_E01.dat 16 43419.2(-5630)/mV 16 0 -9269 14283 0 I
-P04856_E01.dat 16 38345.93788819876(-8651)/mV 16 0 -12520 50558 0 II
-P04856_E01.dat 16 54336.81012658228(-3423)/mV 16 0 -4307 25679 0 III
-P04856_E01.dat 16 42796.90016189962(5955)/mV 16 0 9923 32848 0 AVR
-P04856_E01.dat 16 63517.397129186604(-357)/mV 16 0 -2476 62844 0 AVL
-P04856_E01.dat 16 61775.789636504254(-13266)/mV 16 0 -16884 46048 0 AVF
-P04856_E01.dat 16 26735.182481751825(-4152)/mV 16 0 -1324 56565 0 V1
-P04856_E01.dat 16 19627.68529571351(2559)/mV 16 0 -1799 40447 0 V3
-P04856_E01.dat 16 39778.583850931675(-7750)/mV 16 0 -8462 16721 0 V5
-# Female 722
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04857/P04857_E01.dat b/P04/P04857/P04857_E01.dat
deleted file mode 100644
index fb3dbd52edfee5d2a1b0478a5707ac47b99afc45..0000000000000000000000000000000000000000
--- a/P04/P04857/P04857_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9b60b1fde38e9eb9b0a302fb94ff45bb4319deaa4deccfa25878928075e5c3e1
-size 360000
diff --git a/P04/P04857/P04857_E01.hea b/P04/P04857/P04857_E01.hea
deleted file mode 100644
index f8a75399e994820aa9bc38c9d605eba8cd54bab6..0000000000000000000000000000000000000000
--- a/P04/P04857/P04857_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04857_E01 12 500 15000
-P04857_E01.dat 16 87662.69446098869(3167)/mV 16 0 4094 50126 0 I
-P04857_E01.dat 16 27452.833738848338(-24503)/mV 16 0 -26334 22683 0 II
-P04857_E01.dat 16 24676.48289218851(-23435)/mV 16 0 -25363 34565 0 III
-P04857_E01.dat 16 56851.482496194825(21947)/mV 16 0 23520 16675 0 AVR
-P04857_E01.dat 16 42438.40986132512(21027)/mV 16 0 22891 58490 0 AVL
-P04857_E01.dat 16 26318.11978771797(-24292)/mV 16 0 -26197 35449 0 AVF
-P04857_E01.dat 16 47353.67092924126(21477)/mV 16 0 23403 8323 0 V1
-P04857_E01.dat 16 18211.938157081015(24750)/mV 16 0 25787 58502 0 V2
-P04857_E01.dat 16 31594.245059288536(-1543)/mV 16 0 -2751 7767 0 V3
-P04857_E01.dat 16 19283.493261455525(-18794)/mV 16 0 -19782 64027 0 V4
-P04857_E01.dat 16 19411.27623369257(-24412)/mV 16 0 -25707 43402 0 V5
-P04857_E01.dat 16 23537.678321678322(-22906)/mV 16 0 -24437 55813 0 V6
-# Male 4732
-# Otherwise diseases
-# Left ventricular high voltage;Early repolarization
diff --git a/P04/P04858/P04858_E01.dat b/P04/P04858/P04858_E01.dat
deleted file mode 100644
index 606f73082411be9868a7b34978d3a1070a3b1601..0000000000000000000000000000000000000000
--- a/P04/P04858/P04858_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0485c5317e5d122b8dcac460b7a708ccaab136347a66cefd5247b61ca528d444
-size 360000
diff --git a/P04/P04858/P04858_E01.hea b/P04/P04858/P04858_E01.hea
deleted file mode 100644
index d8d19d0eb49fcf9efba542b8cadc8124b6b09fdb..0000000000000000000000000000000000000000
--- a/P04/P04858/P04858_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04858_E01 12 500 15000
-P04858_E01.dat 16 105887.97879390325(6243)/mV 16 0 6243 26740 0 I
-P04858_E01.dat 16 110940.42062960482(-12548)/mV 16 0 -12548 10762 0 II
-P04858_E01.dat 16 90406.9857464366(-3345)/mV 16 0 -3345 57184 0 III
-P04858_E01.dat 16 136741.1539823009(4957)/mV 16 0 4957 46642 0 AVR
-P04858_E01.dat 16 102372.98153034301(5123)/mV 16 0 5123 22246 0 AVL
-P04858_E01.dat 16 104220.209001552(-8175)/mV 16 0 -8175 62292 0 AVF
-P04858_E01.dat 16 65823.37477797513(3423)/mV 16 0 3423 64818 0 V1
-P04858_E01.dat 16 40893.05200594354(-5891)/mV 16 0 -5891 58282 0 V2
-P04858_E01.dat 16 22556.65960665658(-3646)/mV 16 0 -3646 61620 0 V3
-P04858_E01.dat 16 20762.8457847841(-3184)/mV 16 0 -3184 10853 0 V4
-P04858_E01.dat 16 15366.19533275713(-15405)/mV 16 0 -15405 33997 0 V5
-P04858_E01.dat 16 23309.094997189433(7728)/mV 16 0 7728 11872 0 V6
-# Male 3714
-# Otherwise diseases
-# Low voltage;ST deviation with T-wave change;T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04858/P04858_E02.dat b/P04/P04858/P04858_E02.dat
deleted file mode 100644
index 53c9d99f7080a262bf73dadb188d79e64e9964ce..0000000000000000000000000000000000000000
--- a/P04/P04858/P04858_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6b8d3a54c069440779ec38aa27a5262b2faa72b462cb4bcbc9823fb1b1c74a4f
-size 204000
diff --git a/P04/P04858/P04858_E02.hea b/P04/P04858/P04858_E02.hea
deleted file mode 100644
index efe8dd1eed318a17d4abf4b35086767cba46a1d2..0000000000000000000000000000000000000000
--- a/P04/P04858/P04858_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04858_E02 12 500 8500
-P04858_E02.dat 16 135876.97633536175(16296)/mV 16 0 -27791 11889 0 I
-P04858_E02.dat 16 82615.97771587744(-3803)/mV 16 0 -1854 39759 0 II
-P04858_E02.dat 16 60346.70676691729(-9253)/mV 16 0 11801 3502 0 III
-P04858_E02.dat 16 138399.4706217912(-3151)/mV 16 0 17680 19126 0 AVR
-P04858_E02.dat 16 87749.22957198444(11279)/mV 16 0 -18264 49485 0 AVL
-P04858_E02.dat 16 74335.47012239021(-7559)/mV 16 0 6288 33102 0 AVF
-P04858_E02.dat 16 96140.7445887446(-235)/mV 16 0 6572 56804 0 V1
-P04858_E02.dat 16 58049.01587301587(-4196)/mV 16 0 -5471 19788 0 V2
-P04858_E02.dat 16 47863.1131019037(-11897)/mV 16 0 -20737 26853 0 V3
-P04858_E02.dat 16 29803.90230286113(-11913)/mV 16 0 -23329 2087 0 V4
-P04858_E02.dat 16 32710.309859154928(-11221)/mV 16 0 -21834 32708 0 V5
-P04858_E02.dat 16 1275.1924882629107(1185)/mV 16 0 1020 5823 0 V6
-# Male 3714
-# Otherwise diseases
-# Low voltage;Prolonged QT interval
diff --git a/P04/P04859/P04859_E01.dat b/P04/P04859/P04859_E01.dat
deleted file mode 100644
index 55a46d3c43b1ef5f62feded554061dd46487f3c5..0000000000000000000000000000000000000000
--- a/P04/P04859/P04859_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ef869750f0fcebccb71fbca35908418bfb65701ddb52f1e424eac75aaa109f58
-size 360000
diff --git a/P04/P04859/P04859_E01.hea b/P04/P04859/P04859_E01.hea
deleted file mode 100644
index ed2fff7e06242e9e17e254bd544d12e5f8c302d5..0000000000000000000000000000000000000000
--- a/P04/P04859/P04859_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04859_E01 12 500 15000
-P04859_E01.dat 16 79815.24623911323(-8156)/mV 16 0 -8156 7225 0 I
-P04859_E01.dat 16 46608.74919820398(-15027)/mV 16 0 -14989 54624 0 II
-P04859_E01.dat 16 81316.53775322283(-21987)/mV 16 0 -21921 7826 0 III
-P04859_E01.dat 16 62294.23872679045(13102)/mV 16 0 13102 54971 0 AVR
-P04859_E01.dat 16 187380.17811984607(8840)/mV 16 0 8840 47583 0 AVL
-P04859_E01.dat 16 59807.082217973235(-17494)/mV 16 0 -17445 17284 0 AVF
-P04859_E01.dat 16 70618.79584775087(7094)/mV 16 0 7094 53993 0 V1
-P04859_E01.dat 16 11471.269882659713(1602)/mV 16 0 1443 15738 0 V2
-P04859_E01.dat 16 9354.053927315357(-1599)/mV 16 0 -1241 21719 0 V3
-P04859_E01.dat 16 15303.666370896184(-15924)/mV 16 0 -15874 37823 0 V4
-P04859_E01.dat 16 22782.121414276186(-16092)/mV 16 0 -16073 18377 0 V5
-P04859_E01.dat 16 37714.50998288648(-16626)/mV 16 0 -16657 45050 0 V6
-# Male 4053
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04860/P04860_E01.dat b/P04/P04860/P04860_E01.dat
deleted file mode 100644
index 385f191132e43cdeec2ee07d4f7be9400f0587e4..0000000000000000000000000000000000000000
--- a/P04/P04860/P04860_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:166973fac421e36b6172b46f553c9a52f114982a9cd0a3ab0ea925f44401a838
-size 312000
diff --git a/P04/P04860/P04860_E01.hea b/P04/P04860/P04860_E01.hea
deleted file mode 100644
index 14f67e77d9154358a00335ad3758366def0d9e4d..0000000000000000000000000000000000000000
--- a/P04/P04860/P04860_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04860_E01 12 500 13000
-P04860_E01.dat 16 110667.18595371109(-15840)/mV 16 0 -15840 352 0 I
-P04860_E01.dat 16 40532.33857070451(-23005)/mV 16 0 -23005 53092 0 II
-P04860_E01.dat 16 51464.690887433(-22219)/mV 16 0 -22219 4249 0 III
-P04860_E01.dat 16 63941.4529147982(22932)/mV 16 0 22932 5952 0 AVR
-P04860_E01.dat 16 125067.06906558329(19843)/mV 16 0 19843 44300 0 AVL
-P04860_E01.dat 16 45969.83012457531(-22857)/mV 16 0 -22857 13310 0 AVF
-P04860_E01.dat 16 49424.2270577105(18250)/mV 16 0 18250 64484 0 V1
-P04860_E01.dat 16 27404.16608304152(20730)/mV 16 0 20730 56111 0 V2
-P04860_E01.dat 16 65484.932072227(4420)/mV 16 0 4420 10968 0 V3
-P04860_E01.dat 16 42513.096660808435(-9144)/mV 16 0 -9144 42069 0 V4
-P04860_E01.dat 16 28854.250377073906(-23426)/mV 16 0 -23426 2286 0 V5
-P04860_E01.dat 16 35486.89655172414(-22717)/mV 16 0 -22717 41956 0 V6
-# Female 4641
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04861/P04861_E01.dat b/P04/P04861/P04861_E01.dat
deleted file mode 100644
index 2d04a708cd7c8801d73e3229959eb9981ff33771..0000000000000000000000000000000000000000
--- a/P04/P04861/P04861_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a626443bcf76558fc98d7bdac4df3e5224993e01d27ae326da54d0ac8715cdb0
-size 240000
diff --git a/P04/P04861/P04861_E01.hea b/P04/P04861/P04861_E01.hea
deleted file mode 100644
index bedabf4ee808430f7e5755691a2a35a7e230aae8..0000000000000000000000000000000000000000
--- a/P04/P04861/P04861_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04861_E01 12 500 10000
-P04861_E01.dat 16 142099.08986615678(-14623)/mV 16 0 -14623 39032 0 I
-P04861_E01.dat 16 88616.23848238483(-834)/mV 16 0 -834 2243 0 II
-P04861_E01.dat 16 96245.17674691719(7249)/mV 16 0 7249 56750 0 III
-P04861_E01.dat 16 130397.56990773599(12089)/mV 16 0 12089 53486 0 AVR
-P04861_E01.dat 16 178593.1851851852(-9222)/mV 16 0 -9222 1612 0 AVL
-P04861_E01.dat 16 98976.7853996224(5630)/mV 16 0 5630 52642 0 AVF
-P04861_E01.dat 16 71409.0524759793(14409)/mV 16 0 14409 54852 0 V1
-P04861_E01.dat 16 48530.63137996219(17375)/mV 16 0 17375 45100 0 V2
-P04861_E01.dat 16 36460.832724616506(15978)/mV 16 0 15978 65098 0 V3
-P04861_E01.dat 16 37902.647594278285(-4303)/mV 16 0 -4303 30766 0 V4
-P04861_E01.dat 16 55827.78743961352(-10196)/mV 16 0 -10196 21342 0 V5
-P04861_E01.dat 16 49799.94715984148(4048)/mV 16 0 4048 22535 0 V6
-# Male 2450
-# Otherwise diseases
-# Sinus arrhythmia;Incomplete right bundle-branch block;ST deviation with T-wave change
diff --git a/P04/P04861/P04861_E02.dat b/P04/P04861/P04861_E02.dat
deleted file mode 100644
index d603d3f40afbe7ad763d4070c883e40b7c034109..0000000000000000000000000000000000000000
--- a/P04/P04861/P04861_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:336df08ef5af9aa462357a1852e19938b34efd0bad3e2245dfb0a2a176a60952
-size 264000
diff --git a/P04/P04861/P04861_E02.hea b/P04/P04861/P04861_E02.hea
deleted file mode 100644
index 47b868cac6e2d0f0a884988b19d316ade9661131..0000000000000000000000000000000000000000
--- a/P04/P04861/P04861_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04861_E02 12 500 11000
-P04861_E02.dat 16 110332.27690517742(-21191)/mV 16 0 -21191 22329 0 I
-P04861_E02.dat 16 105567.63064008394(-20486)/mV 16 0 -20486 24158 0 II
-P04861_E02.dat 16 128895.12925170068(4240)/mV 16 0 4240 4021 0 III
-P04861_E02.dat 16 112665.001017294(21310)/mV 16 0 21310 57635 0 AVR
-P04861_E02.dat 16 139836.51387461458(-16158)/mV 16 0 -16158 11765 0 AVL
-P04861_E02.dat 16 145661.8654808227(-16773)/mV 16 0 -16773 30595 0 AVF
-P04861_E02.dat 16 31042.46566164154(21527)/mV 16 0 21527 30716 0 V1
-P04861_E02.dat 16 26885.17022504328(12733)/mV 16 0 12733 33986 0 V2
-P04861_E02.dat 16 27312.041994750656(7881)/mV 16 0 7881 16256 0 V3
-P04861_E02.dat 16 48803.687732342005(-7126)/mV 16 0 -7126 45432 0 V4
-P04861_E02.dat 16 63277.66486486486(-15619)/mV 16 0 -15619 10168 0 V5
-P04861_E02.dat 16 72790.5600920069(-17315)/mV 16 0 -17315 27919 0 V6
-# Male 2454
-# Otherwise diseases
-# Sinus tachycardia;Low voltage;Hypocalcemia;Hypokalemia or drug effect
diff --git a/P04/P04862/P04862_E01.dat b/P04/P04862/P04862_E01.dat
deleted file mode 100644
index e794f1852df695e05df9d4e2bd0956e9035a03ab..0000000000000000000000000000000000000000
--- a/P04/P04862/P04862_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:764f1c18ec1e8c0928355c7ddfa820ff506444accdcdcbad0b577ec09e525c3a
-size 360000
diff --git a/P04/P04862/P04862_E01.hea b/P04/P04862/P04862_E01.hea
deleted file mode 100644
index 8972d0b7490585062bb9626c0e004ff845f8f2a5..0000000000000000000000000000000000000000
--- a/P04/P04862/P04862_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04862_E01 12 500 15000
-P04862_E01.dat 16 91425.67207207208(-7991)/mV 16 0 -7991 65194 0 I
-P04862_E01.dat 16 40797.87303958178(-19430)/mV 16 0 -19430 32688 0 II
-P04862_E01.dat 16 49258.88536812675(-19863)/mV 16 0 -19863 31844 0 III
-P04862_E01.dat 16 61819.82957393484(15409)/mV 16 0 15409 48011 0 AVR
-P04862_E01.dat 16 104484.9009009009(12537)/mV 16 0 12537 50298 0 AVL
-P04862_E01.dat 16 45618.26909090909(-20516)/mV 16 0 -20516 57205 0 AVF
-P04862_E01.dat 16 27379.136588818117(5013)/mV 16 0 5013 21573 0 V1
-P04862_E01.dat 16 17193.651760228353(2527)/mV 16 0 2527 63545 0 V2
-P04862_E01.dat 16 21915.81747873163(-5094)/mV 16 0 -5094 37271 0 V3
-P04862_E01.dat 16 7111.68(1958)/mV 16 0 1958 14001 0 V4
-P04862_E01.dat 16 21658.600355239785(-23836)/mV 16 0 -23836 26789 0 V5
-P04862_E01.dat 16 30519.570272259014(-22641)/mV 16 0 -22641 12994 0 V6
-# Female 3045
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04863/P04863_E01.dat b/P04/P04863/P04863_E01.dat
deleted file mode 100644
index 627953965657c5e7f80cea56870dda78f4fc7d3e..0000000000000000000000000000000000000000
--- a/P04/P04863/P04863_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fb94114cb03f8bd42756538c8a071038b437465e2037bc288f31352d9b651959
-size 360000
diff --git a/P04/P04863/P04863_E01.hea b/P04/P04863/P04863_E01.hea
deleted file mode 100644
index f3dd2ac9b225251ad9d460240d1eb01f0352120c..0000000000000000000000000000000000000000
--- a/P04/P04863/P04863_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04863_E01 12 500 15000
-P04863_E01.dat 16 121651.2(3467)/mV 16 0 3467 26564 0 I
-P04863_E01.dat 16 46296.22310756972(-15745)/mV 16 0 -16272 54233 0 II
-P04863_E01.dat 16 44939.17170564746(-13534)/mV 16 0 -14082 49873 0 III
-P04863_E01.dat 16 81266.67107438017(15247)/mV 16 0 15644 36291 0 AVR
-P04863_E01.dat 16 76626.7076923077(13441)/mV 16 0 13940 48714 0 AVL
-P04863_E01.dat 16 46950.36825790453(-14278)/mV 16 0 -14813 62349 0 AVF
-P04863_E01.dat 16 37416.29826014913(11336)/mV 16 0 13162 16506 0 V1
-P04863_E01.dat 16 24134.498670919722(11566)/mV 16 0 13393 49150 0 V2
-P04863_E01.dat 16 20446.52518756699(4492)/mV 16 0 4292 60006 0 V3
-P04863_E01.dat 16 17942.692520775625(-7465)/mV 16 0 -9815 13643 0 V4
-P04863_E01.dat 16 1271.737089201878(1093)/mV 16 0 664 53554 0 V5
-P04863_E01.dat 16 2352.881272949817(-2731)/mV 16 0 -2993 56024 0 V6
-# Male 4150
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04864/P04864_E01.dat b/P04/P04864/P04864_E01.dat
deleted file mode 100644
index 00ae0b885cf29856af32c633a59b2173c4c524fa..0000000000000000000000000000000000000000
--- a/P04/P04864/P04864_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e2fd364b86c185c85f7770b18c62969c2d5f4283aea8fe3cc7a860ab6cf32a2e
-size 270000
diff --git a/P04/P04864/P04864_E01.hea b/P04/P04864/P04864_E01.hea
deleted file mode 100644
index eae4b6bfb290856c5280279a555d47de82a37495..0000000000000000000000000000000000000000
--- a/P04/P04864/P04864_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04864_E01 9 500 15000
-P04864_E01.dat 16 62408.80450522929(-13828)/mV 16 0 -15351 36241 0 I
-P04864_E01.dat 16 68378.82675092154(-16916)/mV 16 0 -19865 44057 0 II
-P04864_E01.dat 16 161795.512864494(-9738)/mV 16 0 -12634 22296 0 III
-P04864_E01.dat 16 66905.93661496966(15681)/mV 16 0 17968 35803 0 AVR
-P04864_E01.dat 16 100065.72043010753(-8911)/mV 16 0 -9237 1728 0 AVL
-P04864_E01.dat 16 100832.4613368283(-13984)/mV 16 0 -17101 2392 0 AVF
-P04864_E01.dat 16 29673.423622047245(4035)/mV 16 0 4856 39737 0 V1
-P04864_E01.dat 16 21296.85699427977(7227)/mV 16 0 6829 29950 0 V3
-P04864_E01.dat 16 24937.14285714286(-16402)/mV 16 0 -18857 53318 0 V5
-# Male 1327
-# Otherwise diseases
-# Early repolarization
diff --git a/P04/P04865/P04865_E01.dat b/P04/P04865/P04865_E01.dat
deleted file mode 100644
index b51cc93c898bcc83ad32d38a53e9cf4d35e5bdc4..0000000000000000000000000000000000000000
--- a/P04/P04865/P04865_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c1fec39f191471328f063d941e7b157f9044ffa3fe2e7836e50cce0d9ab8fb94
-size 360000
diff --git a/P04/P04865/P04865_E01.hea b/P04/P04865/P04865_E01.hea
deleted file mode 100644
index 5d92890a97767a333f35688314a1249d053d0aa4..0000000000000000000000000000000000000000
--- a/P04/P04865/P04865_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04865_E01 12 500 15000
-P04865_E01.dat 16 94681.65368484122(5813)/mV 16 0 5813 12292 0 I
-P04865_E01.dat 16 63292.95238095238(8769)/mV 16 0 8769 1225 0 II
-P04865_E01.dat 16 96467.86206896552(10945)/mV 16 0 10945 25039 0 III
-P04865_E01.dat 16 79697.70212765958(-7161)/mV 16 0 -7161 63827 0 AVR
-P04865_E01.dat 16 195573.7521170131(-1755)/mV 16 0 -1755 35367 0 AVL
-P04865_E01.dat 16 82338.82522522523(11860)/mV 16 0 11860 33206 0 AVF
-P04865_E01.dat 16 102883.26231386025(11089)/mV 16 0 11173 61685 0 V1
-P04865_E01.dat 16 38969.0718113612(2739)/mV 16 0 2834 13693 0 V2
-P04865_E01.dat 16 38778.09690601284(-332)/mV 16 0 -206 26135 0 V3
-P04865_E01.dat 16 30248.39742840444(-7496)/mV 16 0 -7447 13449 0 V4
-P04865_E01.dat 16 48645.868194842406(392)/mV 16 0 313 37102 0 V5
-P04865_E01.dat 16 30917.765392093326(-9473)/mV 16 0 -9473 38447 0 V6
-# Female 3474
-# Otherwise diseases
-# Sinus arrhythmia;AV block, varying conduction
diff --git a/P04/P04866/P04866_E01.dat b/P04/P04866/P04866_E01.dat
deleted file mode 100644
index ebc4db66094db18950d1fdf6d15d8c1afe71cf67..0000000000000000000000000000000000000000
--- a/P04/P04866/P04866_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dd7f638c641a71afd274c7a270c07fee1a91a35b1a496e237d1c91f786b9f682
-size 360000
diff --git a/P04/P04866/P04866_E01.hea b/P04/P04866/P04866_E01.hea
deleted file mode 100644
index b765e7087c5349b495b1eaf1801f8f3786565d6d..0000000000000000000000000000000000000000
--- a/P04/P04866/P04866_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04866_E01 12 500 15000
-P04866_E01.dat 16 51580.48877805486(7631)/mV 16 0 8722 48281 0 I
-P04866_E01.dat 16 32606.765380604797(-2230)/mV 16 0 -453 35496 0 II
-P04866_E01.dat 16 48241.77777777778(-7963)/mV 16 0 -6354 13270 0 III
-P04866_E01.dat 16 43617.643912737505(-2503)/mV 16 0 -4171 723 0 AVR
-P04866_E01.dat 16 107714.27446692181(15331)/mV 16 0 14718 24836 0 AVL
-P04866_E01.dat 16 39777.43152099106(-4546)/mV 16 0 -2799 43140 0 AVF
-P04866_E01.dat 16 33687.57894736842(-2764)/mV 16 0 -736 48255 0 V1
-P04866_E01.dat 16 15069.760497667185(5084)/mV 16 0 8149 25491 0 V2
-P04866_E01.dat 16 15936.17438692098(1502)/mV 16 0 4496 58536 0 V3
-P04866_E01.dat 16 20151.770871419867(-473)/mV 16 0 1462 16518 0 V4
-P04866_E01.dat 16 26493.013676588896(-608)/mV 16 0 771 8692 0 V5
-P04866_E01.dat 16 36333.118118653125(426)/mV 16 0 1076 48976 0 V6
-# Male 5415
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy;Early repolarization
diff --git a/P04/P04867/P04867_E01.dat b/P04/P04867/P04867_E01.dat
deleted file mode 100644
index 2bd26888cbde4a2fc4aaa894d7fa281ae8a276fe..0000000000000000000000000000000000000000
--- a/P04/P04867/P04867_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:214722fdacfe924ff99c4c66b793b3f085d1861d92ad13caf45a9f0be648a4d0
-size 360000
diff --git a/P04/P04867/P04867_E01.hea b/P04/P04867/P04867_E01.hea
deleted file mode 100644
index 94412152774c8fad55db34ad337d626f5d57936d..0000000000000000000000000000000000000000
--- a/P04/P04867/P04867_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04867_E01 12 500 15000
-P04867_E01.dat 16 44235.77150031387(1641)/mV 16 0 2181 37377 0 I
-P04867_E01.dat 16 33114.30525649145(-7236)/mV 16 0 -7963 64563 0 II
-P04867_E01.dat 16 52189.54508748317(-23300)/mV 16 0 -25084 26479 0 III
-P04867_E01.dat 16 44589.23983169706(-1720)/mV 16 0 -1539 40768 0 AVR
-P04867_E01.dat 16 74583.69278033794(2795)/mV 16 0 4554 51628 0 AVL
-P04867_E01.dat 16 42996.47279549718(-15982)/mV 16 0 -17206 16972 0 AVF
-P04867_E01.dat 16 37535.16692189893(-14815)/mV 16 0 -15365 9294 0 V1
-P04867_E01.dat 16 19754.73006438831(6183)/mV 16 0 6569 29307 0 V2
-P04867_E01.dat 16 19795.55863662623(696)/mV 16 0 -512 34419 0 V3
-P04867_E01.dat 16 18335.135135135137(-12892)/mV 16 0 -14608 4082 0 V4
-P04867_E01.dat 16 23430.095238095237(-19313)/mV 16 0 -20438 42999 0 V5
-P04867_E01.dat 16 30789.52473326867(-17267)/mV 16 0 -17017 2265 0 V6
-# Male 5155
-# Otherwise diseases
-# Right bundle-branch block;T-wave abnormality
diff --git a/P04/P04868/P04868_E01.dat b/P04/P04868/P04868_E01.dat
deleted file mode 100644
index 73a3dee8ed56bb83fd7f06fed8f9360648a6d165..0000000000000000000000000000000000000000
--- a/P04/P04868/P04868_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0036291f51b41caed20eb2822a773734eb1b6a5b2989048685b8fcdbbc32fd2f
-size 360000
diff --git a/P04/P04868/P04868_E01.hea b/P04/P04868/P04868_E01.hea
deleted file mode 100644
index de91aa51b953f5178d7a1c32faa7917e04162e92..0000000000000000000000000000000000000000
--- a/P04/P04868/P04868_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04868_E01 12 500 15000
-P04868_E01.dat 16 69871.84536668562(-17764)/mV 16 0 -7989 62936 0 I
-P04868_E01.dat 16 25551.14215445155(-26426)/mV 16 0 -22353 57138 0 II
-P04868_E01.dat 16 30835.765673175745(-25442)/mV 16 0 -24865 6387 0 III
-P04868_E01.dat 16 39226.25049180328(25651)/mV 16 0 19780 27338 0 AVR
-P04868_E01.dat 16 64192.78239608802(18512)/mV 16 0 22377 58956 0 AVL
-P04868_E01.dat 16 28245.616832779622(-26540)/mV 16 0 -24035 11656 0 AVF
-P04868_E01.dat 16 13896.525016244315(9004)/mV 16 0 6551 30226 0 V1
-P04868_E01.dat 16 11574.05707038681(2882)/mV 16 0 1319 5191 0 V2
-P04868_E01.dat 16 18710.03639940974(-14194)/mV 16 0 -10480 10899 0 V3
-P04868_E01.dat 16 20080.06143719144(-23830)/mV 16 0 -19207 14369 0 V4
-P04868_E01.dat 16 25360.817518248175(-25981)/mV 16 0 -21752 10450 0 V5
-P04868_E01.dat 16 27212.61757719715(-24376)/mV 16 0 -17314 33723 0 V6
-# Female 1561
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04869/P04869_E01.dat b/P04/P04869/P04869_E01.dat
deleted file mode 100644
index ace1b3a24c38d74ba362a31be4830ef9824948cb..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1fd3ead7a6aa2d8d582de9b5ced3272896c8f1c5288b1cc3819f2c59a9353d4b
-size 270000
diff --git a/P04/P04869/P04869_E01.hea b/P04/P04869/P04869_E01.hea
deleted file mode 100644
index e19397fe3e6297ecee3b2b6fa7c672a04a814d75..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04869_E01 9 500 15000
-P04869_E01.dat 16 44663.662835249044(1385)/mV 16 0 1385 63131 0 I
-P04869_E01.dat 16 35005.31092436975(-8359)/mV 16 0 -8473 14652 0 II
-P04869_E01.dat 16 45510.0814479638(-18034)/mV 16 0 -18182 11093 0 III
-P04869_E01.dat 16 42756.665856622116(1597)/mV 16 0 1632 49320 0 AVR
-P04869_E01.dat 16 56605.247753530166(10295)/mV 16 0 10387 42590 0 AVL
-P04869_E01.dat 16 43953.14221472738(-13677)/mV 16 0 -13820 57100 0 AVF
-P04869_E01.dat 16 25399.915789473685(4936)/mV 16 0 5163 8712 0 V1
-P04869_E01.dat 16 18578.36868973341(-781)/mV 16 0 -660 44662 0 V3
-P04869_E01.dat 16 19633.399656946825(-10411)/mV 16 0 -9804 41600 0 V5
-# Male 521
-# Otherwise diseases
-# Sinus tachycardia;Left atrial enlargement;ST deviation with T-wave change
diff --git a/P04/P04869/P04869_E02.dat b/P04/P04869/P04869_E02.dat
deleted file mode 100644
index 9738c4c06b0ab5c56b0910d2e22884df283ec975..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c8640b89959b17c4055335f0e7666fc97fc530e811f922b18a4a52ad057c6b5b
-size 153000
diff --git a/P04/P04869/P04869_E02.hea b/P04/P04869/P04869_E02.hea
deleted file mode 100644
index b9e81137543b3c87527b5306213b4794edea8f88..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04869_E02 9 500 8500
-P04869_E02.dat 16 14366.521609538004(-4525)/mV 16 0 -4420 31223 0 I
-P04869_E02.dat 16 12179.084520417853(-7719)/mV 16 0 -7838 495 0 II
-P04869_E02.dat 16 48725.14412416852(-16672)/mV 16 0 -17544 21019 0 III
-P04869_E02.dat 16 13389.093855503039(5962)/mV 16 0 5962 60932 0 AVR
-P04869_E02.dat 16 25256.355154251316(12)/mV 16 0 320 55781 0 AVL
-P04869_E02.dat 16 20590.802524797113(-10467)/mV 16 0 -10752 30139 0 AVF
-P04869_E02.dat 16 19228.05074971165(-207)/mV 16 0 2422 41099 0 V1
-P04869_E02.dat 16 11707.229520295203(-1784)/mV 16 0 -1279 19515 0 V3
-P04869_E02.dat 16 22252.788830715534(-14089)/mV 16 0 -14795 63067 0 V5
-# Male 520
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04869/P04869_E03.dat b/P04/P04869/P04869_E03.dat
deleted file mode 100644
index d72879ad88b2b3be55c2c855f327fa629623aa6d..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5c5fc719431d1a840ed2624fec6748ccfbb247ebfede1dc116959564abaf53d9
-size 144000
diff --git a/P04/P04869/P04869_E03.hea b/P04/P04869/P04869_E03.hea
deleted file mode 100644
index 521a8f10f79a6e5545e5874e80624acd7d464b97..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E03.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04869_E03 9 500 8000
-P04869_E03.dat 16 97627.2082616179(8777)/mV 16 0 10921 64322 0 I
-P04869_E03.dat 16 53105.66795366795(-21014)/mV 16 0 -16434 53261 0 II
-P04869_E03.dat 16 44089.07540983606(-19635)/mV 16 0 -16801 50525 0 III
-P04869_E03.dat 16 87362.70931326435(12578)/mV 16 0 7816 10148 0 AVR
-P04869_E03.dat 16 68327.86188579017(17478)/mV 16 0 16033 8089 0 AVL
-P04869_E03.dat 16 50403.99340296866(-21575)/mV 16 0 -17760 7117 0 AVF
-P04869_E03.dat 16 24428.932531730126(2946)/mV 16 0 -1506 20896 0 V1
-P04869_E03.dat 16 12538.65181058496(2400)/mV 16 0 1176 39906 0 V3
-P04869_E03.dat 16 4070.993894993895(-29511)/mV 16 0 -30279 3414 0 V5
-# Male 520
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04869/P04869_E04.dat b/P04/P04869/P04869_E04.dat
deleted file mode 100644
index 10e8b106883d5817a3d03bc809b353e20163691a..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8122092c20e5fa547e28cae42537a2737f8b1462dfcca624dc866cfa3425866e
-size 270000
diff --git a/P04/P04869/P04869_E04.hea b/P04/P04869/P04869_E04.hea
deleted file mode 100644
index 43afda8e5f48a985b8c8bb0c0a4c7fcec1d07dec..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E04.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04869_E04 9 500 15000
-P04869_E04.dat 16 109428.53313911143(3914)/mV 16 0 2312 42594 0 I
-P04869_E04.dat 16 9871.391776570985(-7915)/mV 16 0 -8605 5162 0 II
-P04869_E04.dat 16 9819.21611154144(-8008)/mV 16 0 -8551 20178 0 III
-P04869_E04.dat 16 19748.780209324454(7772)/mV 16 0 8607 17702 0 AVR
-P04869_E04.dat 16 19524.776119402984(8113)/mV 16 0 8510 57847 0 AVL
-P04869_E04.dat 16 9842.615027110767(-7949)/mV 16 0 -8565 37875 0 AVF
-P04869_E04.dat 16 19673.345513164964(2987)/mV 16 0 2123 2733 0 V1
-P04869_E04.dat 16 13634.116535433071(1052)/mV 16 0 1884 47094 0 V3
-P04869_E04.dat 16 18475.9791062101(-1679)/mV 16 0 -356 33880 0 V5
-# Male 523
-# Otherwise diseases
-# Left atrial enlargement;Right atrial enlargement;ST deviation with T-wave change
diff --git a/P04/P04869/P04869_E05.dat b/P04/P04869/P04869_E05.dat
deleted file mode 100644
index 7efd2448fd519c936840d5cefd413238cff01f02..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E05.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ad2ea3b3081a9d9e8944c51aa45cfe05d69f7bee07f26f403f316659cd6f6974
-size 360000
diff --git a/P04/P04869/P04869_E05.hea b/P04/P04869/P04869_E05.hea
deleted file mode 100644
index fe34c5daa79044236498342aa7852dcdccf38596..0000000000000000000000000000000000000000
--- a/P04/P04869/P04869_E05.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04869_E05 12 500 15000
-P04869_E05.dat 16 35496.794295117936(-1170)/mV 16 0 505 50677 0 I
-P04869_E05.dat 16 33493.873417721516(-5635)/mV 16 0 -5253 17945 0 II
-P04869_E05.dat 16 50201.5339638865(-18513)/mV 16 0 -20310 58667 0 III
-P04869_E05.dat 16 39312.40306681271(2284)/mV 16 0 1133 49154 0 AVR
-P04869_E05.dat 16 46828.66819221968(7202)/mV 16 0 9144 36954 0 AVL
-P04869_E05.dat 16 43072.133611691024(-12619)/mV 16 0 -13110 38739 0 AVF
-P04869_E05.dat 16 22778.815189873418(2380)/mV 16 0 2009 23221 0 V1
-P04869_E05.dat 16 12056.517412935324(5098)/mV 16 0 8395 31726 0 V2
-P04869_E05.dat 16 3843.4566284779053(3926)/mV 16 0 14015 53474 0 V3
-P04869_E05.dat 16 5147.802967359051(1116)/mV 16 0 -8883 29182 0 V4
-P04869_E05.dat 16 14952.233741753063(-1782)/mV 16 0 -2816 24537 0 V5
-P04869_E05.dat 16 36600.59504132231(1832)/mV 16 0 1326 58094 0 V6
-# Male 521
-# Otherwise diseases
-# Sinus tachycardia;Left atrial enlargement;Right atrial enlargement;ST deviation with T-wave change
diff --git a/P04/P04870/P04870_E01.dat b/P04/P04870/P04870_E01.dat
deleted file mode 100644
index a40db2a22464522d5e89a24a774c01217c4bff05..0000000000000000000000000000000000000000
--- a/P04/P04870/P04870_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e6c88a50c106944f330857f3fed48bb6e04ecd70a083b283634d8ecb0fca5ee7
-size 240000
diff --git a/P04/P04870/P04870_E01.hea b/P04/P04870/P04870_E01.hea
deleted file mode 100644
index 75a5086929df459adbb039e27e42836854dec2df..0000000000000000000000000000000000000000
--- a/P04/P04870/P04870_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04870_E01 12 500 10000
-P04870_E01.dat 16 22301.767441860466(2820)/mV 16 0 3056 45752 0 I
-P04870_E01.dat 16 19518.871732522795(-1411)/mV 16 0 -2396 28608 0 II
-P04870_E01.dat 16 28575.264139216906(-21542)/mV 16 0 -23309 58740 0 III
-P04870_E01.dat 16 22473.265033407573(-3205)/mV 16 0 -2766 58153 0 AVR
-P04870_E01.dat 16 31248.100628930817(10901)/mV 16 0 12020 50061 0 AVL
-P04870_E01.dat 16 25081.795729948066(-11543)/mV 16 0 -12951 10840 0 AVF
-P04870_E01.dat 16 40609.47456612807(367)/mV 16 0 3175 52508 0 V1
-P04870_E01.dat 16 15774.973760932944(-1063)/mV 16 0 -7094 14994 0 V2
-P04870_E01.dat 16 15928.038069340584(-9886)/mV 16 0 -8616 49566 0 V3
-P04870_E01.dat 16 25049.12798264642(1064)/mV 16 0 -3153 17477 0 V4
-P04870_E01.dat 16 31438.540958268935(-2971)/mV 16 0 -7883 15887 0 V5
-P04870_E01.dat 16 32464.798264642082(-3536)/mV 16 0 -9714 38645 0 V6
-# Male 2313
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04871/P04871_E01.dat b/P04/P04871/P04871_E01.dat
deleted file mode 100644
index 56f085178e861bc082631137afc3e7ec33e2cb8f..0000000000000000000000000000000000000000
--- a/P04/P04871/P04871_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f96e2186b70eeb62e8414a30b0e33aecd65ed74479ccd76ddcf7ac5d1bcf4102
-size 360000
diff --git a/P04/P04871/P04871_E01.hea b/P04/P04871/P04871_E01.hea
deleted file mode 100644
index 11097d92658beffbd0a00d27bd0d6d94ba99904f..0000000000000000000000000000000000000000
--- a/P04/P04871/P04871_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04871_E01 12 500 15000
-P04871_E01.dat 16 25218.45280340667(1933)/mV 16 0 -25748 14707 0 I
-P04871_E01.dat 16 25346.03796693203(-12557)/mV 16 0 -7795 15059 0 II
-P04871_E01.dat 16 32543.728353140916(-14048)/mV 16 0 27808 43049 0 III
-P04871_E01.dat 16 30098.93080054274(10559)/mV 16 0 24249 22358 0 AVR
-P04871_E01.dat 16 34851.28499641063(14643)/mV 16 0 -26879 50154 0 AVL
-P04871_E01.dat 16 31619.705434230575(-17567)/mV 16 0 5731 47083 0 AVF
-P04871_E01.dat 16 25457.4993006993(2784)/mV 16 0 -3512 8959 0 V1
-P04871_E01.dat 16 17650.1514683153(689)/mV 16 0 5343 16164 0 V2
-P04871_E01.dat 16 3155.2938620315044(-10076)/mV 16 0 -20633 12195 0 V3
-P04871_E01.dat 16 4160.884792626728(-4551)/mV 16 0 10313 40025 0 V4
-P04871_E01.dat 16 4893.92676056338(7952)/mV 16 0 18944 57009 0 V5
-P04871_E01.dat 16 24557.72911597729(-17982)/mV 16 0 -823 64591 0 V6
-# Male 1338
-# Otherwise diseases
-# Left ventricular high voltage;Early repolarization
diff --git a/P04/P04872/P04872_E01.dat b/P04/P04872/P04872_E01.dat
deleted file mode 100644
index a0c0a1338b6ec63b3f800e472ec540715faa3330..0000000000000000000000000000000000000000
--- a/P04/P04872/P04872_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0219be2254654c6138a32e13cdb309e37a6a285e7996e4d5e33a0ad3b4bfcd5c
-size 240000
diff --git a/P04/P04872/P04872_E01.hea b/P04/P04872/P04872_E01.hea
deleted file mode 100644
index a72958ad4847cdf02cbd20567f79571753c4dc27..0000000000000000000000000000000000000000
--- a/P04/P04872/P04872_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04872_E01 12 500 10000
-P04872_E01.dat 16 105015.13846153846(-19435)/mV 16 0 -19435 1528 0 I
-P04872_E01.dat 16 31341.878939469734(-25119)/mV 16 0 -25196 59714 0 II
-P04872_E01.dat 16 36556.74224478285(-24855)/mV 16 0 -24914 39631 0 III
-P04872_E01.dat 16 52958.6703601108(23243)/mV 16 0 23329 27012 0 AVR
-P04872_E01.dat 16 86331.31240657698(23635)/mV 16 0 23635 22486 0 AVL
-P04872_E01.dat 16 33937.63301728946(-25339)/mV 16 0 -25422 21075 0 AVF
-P04872_E01.dat 16 23800.895693779905(15811)/mV 16 0 15850 35393 0 V1
-P04872_E01.dat 16 16303.58648111332(15284)/mV 16 0 15350 57633 0 V2
-P04872_E01.dat 16 21105.777777777777(13979)/mV 16 0 14013 9401 0 V3
-P04872_E01.dat 16 18387.581719597212(-21176)/mV 16 0 -21236 30248 0 V4
-P04872_E01.dat 16 24856.54794520548(-23021)/mV 16 0 -23122 3370 0 V5
-P04872_E01.dat 16 31832.96453900709(-15234)/mV 16 0 -15312 42221 0 V6
-# Male 4383
-# Otherwise diseases
-# ST deviation with T-wave change
diff --git a/P04/P04873/P04873_E01.dat b/P04/P04873/P04873_E01.dat
deleted file mode 100644
index 8290b80f058ab25dca93e51d9faf82fb95fa1423..0000000000000000000000000000000000000000
--- a/P04/P04873/P04873_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:873c863c951609a4fa2114ae6336909f7ff87b7d8f9e42f8af42daae15176e58
-size 276000
diff --git a/P04/P04873/P04873_E01.hea b/P04/P04873/P04873_E01.hea
deleted file mode 100644
index ba218762b0d70c7526a990313f26b831bc2ffd67..0000000000000000000000000000000000000000
--- a/P04/P04873/P04873_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04873_E01 12 500 11500
-P04873_E01.dat 16 64960.34594594595(-15163)/mV 16 0 -15163 51609 0 I
-P04873_E01.dat 16 34479.93596340766(-18044)/mV 16 0 -18072 47446 0 II
-P04873_E01.dat 16 53770.7713884993(-14047)/mV 16 0 -14047 51693 0 III
-P04873_E01.dat 16 47141.08833922262(19346)/mV 16 0 19346 19930 0 AVR
-P04873_E01.dat 16 154310.17603393426(2759)/mV 16 0 2759 57498 0 AVL
-P04873_E01.dat 16 44617.92513368984(-16471)/mV 16 0 -16471 31365 0 AVF
-P04873_E01.dat 16 31241.170149253732(8115)/mV 16 0 8115 28693 0 V1
-P04873_E01.dat 16 4236.493554327809(-28274)/mV 16 0 -26558 30425 0 V2
-P04873_E01.dat 16 19675.781918564528(-18846)/mV 16 0 -18926 38434 0 V3
-P04873_E01.dat 16 27585.630121816168(-20604)/mV 16 0 -20604 33403 0 V4
-P04873_E01.dat 16 38405.228593872744(-20831)/mV 16 0 -20862 50420 0 V5
-P04873_E01.dat 16 39374.38239916186(-14416)/mV 16 0 -14448 61238 0 V6
-# Female 3149
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04874/P04874_E01.dat b/P04/P04874/P04874_E01.dat
deleted file mode 100644
index 0e4ea41718965b1d5d57cb8a79e7b8d66f9ecec7..0000000000000000000000000000000000000000
--- a/P04/P04874/P04874_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3713837c693fc649e82cb1da806bb88532f4ae9dc0821308104888603ab0dd18
-size 360000
diff --git a/P04/P04874/P04874_E01.hea b/P04/P04874/P04874_E01.hea
deleted file mode 100644
index abab74cff5a6fdd314dabd2ef53e4af0d892fab0..0000000000000000000000000000000000000000
--- a/P04/P04874/P04874_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04874_E01 12 500 15000
-P04874_E01.dat 16 87064.20554984584(-12085)/mV 16 0 -26815 34340 0 I
-P04874_E01.dat 16 40986.34083601286(-23431)/mV 16 0 -17627 5524 0 II
-P04874_E01.dat 16 50819.60667050029(-21979)/mV 16 0 -6148 22335 0 III
-P04874_E01.dat 16 62098.40947546531(20993)/mV 16 0 21801 58238 0 AVR
-P04874_E01.dat 16 114442.09948542024(16100)/mV 16 0 -11365 40137 0 AVL
-P04874_E01.dat 16 46179.76808129109(-23336)/mV 16 0 -12890 47628 0 AVF
-P04874_E01.dat 16 29125.792903692975(6513)/mV 16 0 -8960 53880 0 V1
-P04874_E01.dat 16 34020.50875856816(10855)/mV 16 0 -19611 59273 0 V2
-P04874_E01.dat 16 47026.43554260743(-1240)/mV 16 0 -6481 7787 0 V3
-P04874_E01.dat 16 45235.44380952381(-21171)/mV 16 0 -11640 64605 0 V4
-P04874_E01.dat 16 35504.10191082802(-21880)/mV 16 0 -8133 17662 0 V5
-P04874_E01.dat 16 36795.49113025849(-23905)/mV 16 0 -13996 50326 0 V6
-# Female 5394
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04875/P04875_E01.dat b/P04/P04875/P04875_E01.dat
deleted file mode 100644
index 6edcac8c195aca99abd42746f655e361671f8b7f..0000000000000000000000000000000000000000
--- a/P04/P04875/P04875_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ea000466ab54ede90496a71a6332123ee4811b7158b84c8558ce7e482f733d86
-size 360000
diff --git a/P04/P04875/P04875_E01.hea b/P04/P04875/P04875_E01.hea
deleted file mode 100644
index bb6e948aa884a43c4c7c790b003ba3fc58fa0e23..0000000000000000000000000000000000000000
--- a/P04/P04875/P04875_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04875_E01 12 500 15000
-P04875_E01.dat 16 57913.237366003064(4164)/mV 16 0 9533 33117 0 I
-P04875_E01.dat 16 27764.109289617485(-12920)/mV 16 0 -8650 55537 0 II
-P04875_E01.dat 16 44227.967654986525(-20749)/mV 16 0 -18051 48627 0 III
-P04875_E01.dat 16 37849.125925925924(7152)/mV 16 0 2502 3931 0 AVR
-P04875_E01.dat 16 83490.88766114181(11506)/mV 16 0 12797 47717 0 AVL
-P04875_E01.dat 16 35971.534213685474(-18136)/mV 16 0 -14274 54191 0 AVF
-P04875_E01.dat 16 71983.4074074074(4244)/mV 16 0 13435 42971 0 V1
-P04875_E01.dat 16 27279.2(1332)/mV 16 0 4417 15073 0 V2
-P04875_E01.dat 16 40769.48837209302(-19071)/mV 16 0 -15192 15883 0 V3
-P04875_E01.dat 16 3968.928283642224(-13527)/mV 16 0 -14466 19597 0 V4
-P04875_E01.dat 16 35420.453300124536(-18879)/mV 16 0 -17352 30364 0 V5
-P04875_E01.dat 16 38406.33940276766(-19893)/mV 16 0 -18269 44052 0 V6
-# Male 5198
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04876/P04876_E01.dat b/P04/P04876/P04876_E01.dat
deleted file mode 100644
index c1e81ed31ec8962458504effff9c5fdfaaf3b2f1..0000000000000000000000000000000000000000
--- a/P04/P04876/P04876_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:89924ad41e2d4ecea3799f1c725a1230dbeb5e5d6f19bf7a158397c1c9a8c13e
-size 240000
diff --git a/P04/P04876/P04876_E01.hea b/P04/P04876/P04876_E01.hea
deleted file mode 100644
index 1f39bc98e9fa25f9afe1c9b0043f4ab94f27a432..0000000000000000000000000000000000000000
--- a/P04/P04876/P04876_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04876_E01 12 500 10000
-P04876_E01.dat 16 57614.34054353855(-7406)/mV 16 0 -7593 16983 0 I
-P04876_E01.dat 16 47199.35510771369(-16185)/mV 16 0 -16339 14376 0 II
-P04876_E01.dat 16 57086.131386861314(-17492)/mV 16 0 -17492 9746 0 III
-P04876_E01.dat 16 61734.9847715736(14740)/mV 16 0 14941 26989 0 AVR
-P04876_E01.dat 16 68023.74372294372(5596)/mV 16 0 5485 61300 0 AVL
-P04876_E01.dat 16 54878.78275570583(-16917)/mV 16 0 -17006 51781 0 AVF
-P04876_E01.dat 16 36146.3873015873(11710)/mV 16 0 11622 43221 0 V1
-P04876_E01.dat 16 15628.06734006734(3495)/mV 16 0 4219 63481 0 V2
-P04876_E01.dat 16 24243.775280898877(947)/mV 16 0 967 33316 0 V3
-P04876_E01.dat 16 25919.431391905233(-7126)/mV 16 0 -7126 25388 0 V4
-P04876_E01.dat 16 33452.39057239057(-13362)/mV 16 0 -13471 51073 0 V5
-P04876_E01.dat 16 46367.09549274255(-17949)/mV 16 0 -18062 47426 0 V6
-# Female 2953
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04877/P04877_E01.dat b/P04/P04877/P04877_E01.dat
deleted file mode 100644
index 97593cc94d7c8ebf2b601ddae5a4420970a36ecb..0000000000000000000000000000000000000000
--- a/P04/P04877/P04877_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2bda0ed139dc4b62296410c4308862a0951b2a60a35a033f20fb8396da03c86c
-size 240000
diff --git a/P04/P04877/P04877_E01.hea b/P04/P04877/P04877_E01.hea
deleted file mode 100644
index a223609eb89415bf1c02a5b5b724ee215cf44425..0000000000000000000000000000000000000000
--- a/P04/P04877/P04877_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04877_E01 12 500 10000
-P04877_E01.dat 16 48539.05506216696(-6080)/mV 16 0 -8804 56126 0 I
-P04877_E01.dat 16 42580.343387470995(-5884)/mV 16 0 -8795 33889 0 II
-P04877_E01.dat 16 90135.49521988528(1760)/mV 16 0 660 36752 0 III
-P04877_E01.dat 16 45963.48999428245(6486)/mV 16 0 9364 23786 0 AVR
-P04877_E01.dat 16 90012.58252427184(-5605)/mV 16 0 -7509 39638 0 AVL
-P04877_E01.dat 16 65807.00638421359(-5085)/mV 16 0 -7762 27218 0 AVF
-P04877_E01.dat 16 34608.46090534979(84)/mV 16 0 281 7203 0 V1
-P04877_E01.dat 16 24278.572614107885(-4197)/mV 16 0 -5916 28048 0 V2
-P04877_E01.dat 16 16244.40538116592(-15079)/mV 16 0 -17510 61294 0 V3
-P04877_E01.dat 16 19222.579610538374(-16379)/mV 16 0 -19225 6036 0 V4
-P04877_E01.dat 16 27925.131258457375(-12614)/mV 16 0 -15612 30777 0 V5
-P04877_E01.dat 16 38666.78117258464(-9903)/mV 16 0 -13174 62746 0 V6
-# Male 3114
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04878/P04878_E01.dat b/P04/P04878/P04878_E01.dat
deleted file mode 100644
index 59b61784d281d25961dea69cce1844d534ed5749..0000000000000000000000000000000000000000
--- a/P04/P04878/P04878_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d389cc2716d084f1882f16697469e39877fe5c5c740c8c4ddf56dbf716633984
-size 360000
diff --git a/P04/P04878/P04878_E01.hea b/P04/P04878/P04878_E01.hea
deleted file mode 100644
index aa38ef550de9e3f035c147335f96f20fce4d0ebc..0000000000000000000000000000000000000000
--- a/P04/P04878/P04878_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04878_E01 12 500 15000
-P04878_E01.dat 16 101963.37055837564(-15603)/mV 16 0 -15603 18123 0 I
-P04878_E01.dat 16 40030.65546218488(-24626)/mV 16 0 -24626 11030 0 II
-P04878_E01.dat 16 50010.36826042726(-20765)/mV 16 0 -20765 32182 0 III
-P04878_E01.dat 16 58258.681794739554(22391)/mV 16 0 22391 14745 0 AVR
-P04878_E01.dat 16 101195.88070602556(7825)/mV 16 0 7825 14234 0 AVL
-P04878_E01.dat 16 47161.09220872052(-24713)/mV 16 0 -24713 14603 0 AVF
-P04878_E01.dat 16 27278.825448613377(-107)/mV 16 0 -107 40993 0 V1
-P04878_E01.dat 16 28738.62662662663(-4730)/mV 16 0 -4730 27270 0 V2
-P04878_E01.dat 16 37332.68009669621(-10145)/mV 16 0 -10145 42754 0 V3
-P04878_E01.dat 16 34901.01944298476(-16552)/mV 16 0 -16552 11863 0 V4
-P04878_E01.dat 16 28007.8243045388(-14086)/mV 16 0 -14086 3461 0 V5
-P04878_E01.dat 16 18380.3214953271(5645)/mV 16 0 5645 1042 0 V6
-# Female 5405
-# Otherwise diseases
-# Junctional escape complex(es);T-wave abnormality
diff --git a/P04/P04879/P04879_E01.dat b/P04/P04879/P04879_E01.dat
deleted file mode 100644
index b8bd9f1d0eb3112dcd9cee705c77844e429b3249..0000000000000000000000000000000000000000
--- a/P04/P04879/P04879_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:79e26e7eb9ccb0405cc2511681aecae9156b13978e229ae17b90b859424647de
-size 360000
diff --git a/P04/P04879/P04879_E01.hea b/P04/P04879/P04879_E01.hea
deleted file mode 100644
index 6d38e6263d12334c3bfa892a1cc24bfa5c1bcc42..0000000000000000000000000000000000000000
--- a/P04/P04879/P04879_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04879_E01 12 500 15000
-P04879_E01.dat 16 98108.35517452541(6347)/mV 16 0 6347 46391 0 I
-P04879_E01.dat 16 53037.37689050212(-11363)/mV 16 0 -11449 1217 0 II
-P04879_E01.dat 16 50980.38902743142(-17794)/mV 16 0 -17835 26817 0 III
-P04879_E01.dat 16 84702.62258265751(382)/mV 16 0 451 9478 0 AVR
-P04879_E01.dat 16 76571.99042298483(14081)/mV 16 0 14081 52673 0 AVL
-P04879_E01.dat 16 53395.93679458239(-15442)/mV 16 0 -15529 41694 0 AVF
-P04879_E01.dat 16 14610.313546423136(-4645)/mV 16 0 -4633 33242 0 V1
-P04879_E01.dat 16 9243.082405345212(-344)/mV 16 0 -397 57907 0 V2
-P04879_E01.dat 16 14006.715940430226(-7968)/mV 16 0 -8036 38476 0 V3
-P04879_E01.dat 16 27383.919938414165(-15398)/mV 16 0 -15487 10924 0 V4
-P04879_E01.dat 16 43832.036330608535(-9203)/mV 16 0 -9203 10942 0 V5
-P04879_E01.dat 16 50799.57278208441(-3969)/mV 16 0 -4010 33818 0 V6
-# Male 1885
-# Cardiomyopathy
-# Sinus arrhythmia;Abnormal Q wave
diff --git a/P04/P04880/P04880_E01.dat b/P04/P04880/P04880_E01.dat
deleted file mode 100644
index 75e1ea09ca5e1e23c4a062ba5c0d14a9468b6c93..0000000000000000000000000000000000000000
--- a/P04/P04880/P04880_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9676ece4381ea0c2a48c89d4a4cc69fcd757a9f1f17c88a362b0c2eae83bc946
-size 360000
diff --git a/P04/P04880/P04880_E01.hea b/P04/P04880/P04880_E01.hea
deleted file mode 100644
index b36a4bca5bce46422dc1dfd197f341be756a174f..0000000000000000000000000000000000000000
--- a/P04/P04880/P04880_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04880_E01 12 500 15000
-P04880_E01.dat 16 81290.50496602195(5199)/mV 16 0 5199 15082 0 I
-P04880_E01.dat 16 85796.71645736946(-16921)/mV 16 0 -17061 16120 0 II
-P04880_E01.dat 16 115425.4793187348(-15394)/mV 16 0 -15676 64021 0 III
-P04880_E01.dat 16 87863.71509327303(5180)/mV 16 0 5251 6520 0 AVR
-P04880_E01.dat 16 110987.62290341238(14083)/mV 16 0 14173 1379 0 AVL
-P04880_E01.dat 16 113433.01848917063(-19661)/mV 16 0 -19846 65259 0 AVF
-P04880_E01.dat 16 163722.6799501868(-670)/mV 16 0 -670 18320 0 V1
-P04880_E01.dat 16 54183.402001177164(12183)/mV 16 0 12139 41040 0 V2
-P04880_E01.dat 16 63011.40934579439(154)/mV 16 0 103 45454 0 V3
-P04880_E01.dat 16 58327.91459074733(-8758)/mV 16 0 -8805 63196 0 V4
-P04880_E01.dat 16 72912.7237892496(-16043)/mV 16 0 -16102 43013 0 V5
-P04880_E01.dat 16 85714.43602573266(-18129)/mV 16 0 -18129 18765 0 V6
-# Female 5284
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04881/P04881_E01.dat b/P04/P04881/P04881_E01.dat
deleted file mode 100644
index 907563833d9d9c580833bf9fc426be706da95788..0000000000000000000000000000000000000000
--- a/P04/P04881/P04881_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bb3158f74e568666f18fb13e644471f9d4d1d9882af16f0c01c87b6b149b4128
-size 360000
diff --git a/P04/P04881/P04881_E01.hea b/P04/P04881/P04881_E01.hea
deleted file mode 100644
index 1c9a1ad5976d9af265b26911d4abbd7d7782d6c6..0000000000000000000000000000000000000000
--- a/P04/P04881/P04881_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04881_E01 12 500 15000
-P04881_E01.dat 16 65009.573900148294(-659)/mV 16 0 -236 25562 0 I
-P04881_E01.dat 16 31455.74658027358(-22100)/mV 16 0 -21895 59048 0 II
-P04881_E01.dat 16 29592.76940903824(-20297)/mV 16 0 -20297 55747 0 III
-P04881_E01.dat 16 49625.155163974545(16737)/mV 16 0 16414 14826 0 AVR
-P04881_E01.dat 16 48956.147572815535(16476)/mV 16 0 16635 52170 0 AVL
-P04881_E01.dat 16 31835.942426319398(-21427)/mV 16 0 -21323 4922 0 AVF
-P04881_E01.dat 16 43903.6148445336(9979)/mV 16 0 9586 55278 0 V1
-P04881_E01.dat 16 29824.955223880595(-1544)/mV 16 0 -1447 9309 0 V2
-P04881_E01.dat 16 9636.133255406196(-565)/mV 16 0 -416 27100 0 V3
-P04881_E01.dat 16 12848.243161094226(-12127)/mV 16 0 -11928 55409 0 V4
-P04881_E01.dat 16 32061.89010989011(-21370)/mV 16 0 -21109 8765 0 V5
-P04881_E01.dat 16 36585.415475603746(-14644)/mV 16 0 -14376 43216 0 V6
-# Male 3229
-# Otherwise diseases
-# Sinus tachycardia;Frequent+Atrial premature complex(es)
diff --git a/P04/P04882/P04882_E01.dat b/P04/P04882/P04882_E01.dat
deleted file mode 100644
index 200af4c1d4b74678b6a46fd901b374979a587845..0000000000000000000000000000000000000000
--- a/P04/P04882/P04882_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:105c94617ec02331974bc946a0e436bd48316ac2fe8dc5039ae48a830f9798de
-size 180000
diff --git a/P04/P04882/P04882_E01.hea b/P04/P04882/P04882_E01.hea
deleted file mode 100644
index 8a4991ed47cd7810b8f638e1011ba8ae34582cf9..0000000000000000000000000000000000000000
--- a/P04/P04882/P04882_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04882_E01 12 500 7500
-P04882_E01.dat 16 50435.15450236967(-6786)/mV 16 0 -6786 40674 0 I
-P04882_E01.dat 16 26697.67888074617(-13200)/mV 16 0 -13200 28120 0 II
-P04882_E01.dat 16 22863.940520446096(-8742)/mV 16 0 -8742 1579 0 III
-P04882_E01.dat 16 55436.45295055821(18149)/mV 16 0 18149 2351 0 AVR
-P04882_E01.dat 16 36371.65451055662(4244)/mV 16 0 4244 51097 0 AVL
-P04882_E01.dat 16 25015.923724060573(-10988)/mV 16 0 -10988 19120 0 AVF
-P04882_E01.dat 16 21023.021350259667(2812)/mV 16 0 2966 193 0 V1
-P04882_E01.dat 16 10039.9586919105(1412)/mV 16 0 1387 46148 0 V2
-P04882_E01.dat 16 10933.069206349206(865)/mV 16 0 865 32962 0 V3
-P04882_E01.dat 16 12258.865271966528(-4155)/mV 16 0 -4175 34982 0 V4
-P04882_E01.dat 16 15533.41935483871(-12076)/mV 16 0 -12076 40991 0 V5
-P04882_E01.dat 16 23140.17391304348(-14056)/mV 16 0 -14056 14291 0 V6
-# Female 2169
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular high voltage
diff --git a/P04/P04883/P04883_E01.dat b/P04/P04883/P04883_E01.dat
deleted file mode 100644
index f71331e15032a816e12ef00e50445cdd8c9b3199..0000000000000000000000000000000000000000
--- a/P04/P04883/P04883_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6255afabdbc840dbdbd1574b29626a901d547bd8bde4be1c2df48bdc7f3a79eb
-size 360000
diff --git a/P04/P04883/P04883_E01.hea b/P04/P04883/P04883_E01.hea
deleted file mode 100644
index 10256322a00fae1f31fa72c723957a088af3b38c..0000000000000000000000000000000000000000
--- a/P04/P04883/P04883_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04883_E01 12 500 15000
-P04883_E01.dat 16 41169.06894708712(4844)/mV 16 0 3672 1778 0 I
-P04883_E01.dat 16 37059.47071583514(-20254)/mV 16 0 -19289 35765 0 II
-P04883_E01.dat 16 24242.641744548288(-17568)/mV 16 0 -16227 17409 0 III
-P04883_E01.dat 16 60880.798590722254(17858)/mV 16 0 17908 56465 0 AVR
-P04883_E01.dat 16 32686.708472314876(15082)/mV 16 0 13699 40544 0 AVL
-P04883_E01.dat 16 30563.939038686985(-20037)/mV 16 0 -18794 21215 0 AVF
-P04883_E01.dat 16 10968.499411071849(3609)/mV 16 0 5287 8245 0 V1
-P04883_E01.dat 16 19530.354140127387(-2823)/mV 16 0 -996 49104 0 V2
-P04883_E01.dat 16 14201.855166802277(-15722)/mV 16 0 -16450 19246 0 V3
-P04883_E01.dat 16 16528.08040201005(-13495)/mV 16 0 -15848 53640 0 V4
-P04883_E01.dat 16 38499.555555555555(-13818)/mV 16 0 -7680 32167 0 V5
-P04883_E01.dat 16 26330.683640992997(-12569)/mV 16 0 -14861 17750 0 V6
-# Male 3896
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04884/P04884_E01.dat b/P04/P04884/P04884_E01.dat
deleted file mode 100644
index 5e02552f82541b99ad96e1daafd0752fb19dbd8e..0000000000000000000000000000000000000000
--- a/P04/P04884/P04884_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c0358c9ac5f868314168297efe147e0fa99119be8506a1631d70c1f80e9cece6
-size 360000
diff --git a/P04/P04884/P04884_E01.hea b/P04/P04884/P04884_E01.hea
deleted file mode 100644
index defd19d1b31b72c7ea9c85c7489ad993304f6883..0000000000000000000000000000000000000000
--- a/P04/P04884/P04884_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04884_E01 12 500 15000
-P04884_E01.dat 16 106686.29398324448(1432)/mV 16 0 1432 57529 0 I
-P04884_E01.dat 16 38981.44680851064(-4140)/mV 16 0 -4140 47667 0 II
-P04884_E01.dat 16 36800.947306098285(-2417)/mV 16 0 -2417 6840 0 III
-P04884_E01.dat 16 78371.9118236473(5424)/mV 16 0 5424 52891 0 AVR
-P04884_E01.dat 16 67921.47171667486(945)/mV 16 0 945 60941 0 AVL
-P04884_E01.dat 16 37987.555555555555(-3386)/mV 16 0 -3386 50060 0 AVF
-P04884_E01.dat 16 34698.4776371308(7387)/mV 16 0 7387 28748 0 V1
-P04884_E01.dat 16 12464.12030075188(6086)/mV 16 0 6106 22774 0 V2
-P04884_E01.dat 16 12632.980056980057(1875)/mV 16 0 1885 1473 0 V3
-P04884_E01.dat 16 12594.91181988743(-6544)/mV 16 0 -6544 38050 0 V4
-P04884_E01.dat 16 18977.95462478185(-11528)/mV 16 0 -11513 401 0 V5
-P04884_E01.dat 16 29201.869499241275(-13974)/mV 16 0 -13950 41017 0 V6
-# Male 4767
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04885/P04885_E01.dat b/P04/P04885/P04885_E01.dat
deleted file mode 100644
index 9edc65cbf98bf54e2fe49ee30fb2c05555c82cd9..0000000000000000000000000000000000000000
--- a/P04/P04885/P04885_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c6335617515a7cc3037aac3d33a127bb44b344b9d22e5204ed2be68fca8d112e
-size 360000
diff --git a/P04/P04885/P04885_E01.hea b/P04/P04885/P04885_E01.hea
deleted file mode 100644
index 3470155405f84f490791daf39b56d2ec7b227087..0000000000000000000000000000000000000000
--- a/P04/P04885/P04885_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04885_E01 12 500 15000
-P04885_E01.dat 16 154265.6(-11676)/mV 16 0 -11676 45191 0 I
-P04885_E01.dat 16 45627.09510618652(-20703)/mV 16 0 -20703 61749 0 II
-P04885_E01.dat 16 55183.88321167883(-18001)/mV 16 0 -18001 52841 0 III
-P04885_E01.dat 16 73571.53615279673(19897)/mV 16 0 19897 60827 0 AVR
-P04885_E01.dat 16 126643.8918918919(11849)/mV 16 0 11849 856 0 AVL
-P04885_E01.dat 16 51209.505930892214(-20646)/mV 16 0 -20646 42793 0 AVF
-P04885_E01.dat 16 46836.86956521739(24041)/mV 16 0 24003 39613 0 V1
-P04885_E01.dat 16 26621.53371868979(21204)/mV 16 0 21204 58408 0 V2
-P04885_E01.dat 16 30064.906220984216(-1146)/mV 16 0 -1195 41440 0 V3
-P04885_E01.dat 16 25534.37650200267(-14090)/mV 16 0 -14152 38070 0 V4
-P04885_E01.dat 16 31313.651031894933(-16468)/mV 16 0 -16544 8518 0 V5
-P04885_E01.dat 16 25067.34035087719(-4860)/mV 16 0 -4901 19090 0 V6
-# Male 5418
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04886/P04886_E01.dat b/P04/P04886/P04886_E01.dat
deleted file mode 100644
index 05661220499f7fadb78767f762e31c2358db9cb5..0000000000000000000000000000000000000000
--- a/P04/P04886/P04886_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b610dd2fb2b125f09a94fe1cabe5652ec85d133cf7dc6a9c85151c22146fe91c
-size 270000
diff --git a/P04/P04886/P04886_E01.hea b/P04/P04886/P04886_E01.hea
deleted file mode 100644
index 76b6a74b26d79c779800356e31025fbb67979bed..0000000000000000000000000000000000000000
--- a/P04/P04886/P04886_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04886_E01 9 500 15000
-P04886_E01.dat 16 71465.27577092512(6839)/mV 16 0 6839 7008 0 I
-P04886_E01.dat 16 47967.15707317073(15247)/mV 16 0 15247 49790 0 II
-P04886_E01.dat 16 47576.25028968714(7329)/mV 16 0 7329 2564 0 III
-P04886_E01.dat 16 65933.87684301821(-14207)/mV 16 0 -14207 45899 0 AVR
-P04886_E01.dat 16 71866.42220787605(-5589)/mV 16 0 -5589 25944 0 AVL
-P04886_E01.dat 16 51640.39160839161(10502)/mV 16 0 10502 63871 0 AVF
-P04886_E01.dat 16 66017.40239043825(-8494)/mV 16 0 -8494 23820 0 V1
-P04886_E01.dat 16 19918.57194899818(9949)/mV 16 0 9949 18437 0 V3
-P04886_E01.dat 16 19096.816326530614(11096)/mV 16 0 11096 5296 0 V5
-# Male 1097
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04886/P04886_E02.dat b/P04/P04886/P04886_E02.dat
deleted file mode 100644
index 810ef3228f257acff29faf8a913e4c1fb5d35561..0000000000000000000000000000000000000000
--- a/P04/P04886/P04886_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d098c2fa412cd70448bd38490ebadaf0124ae05725967976f43fbfaefcd1aa08
-size 270000
diff --git a/P04/P04886/P04886_E02.hea b/P04/P04886/P04886_E02.hea
deleted file mode 100644
index eaa3df2dd2fda8547a77abc387f23fe5b5cf018d..0000000000000000000000000000000000000000
--- a/P04/P04886/P04886_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04886_E02 9 500 15000
-P04886_E02.dat 16 57026.30470914127(7441)/mV 16 0 7441 60923 0 I
-P04886_E02.dat 16 41270.20871327254(7012)/mV 16 0 7012 33661 0 II
-P04886_E02.dat 16 47762.58921161826(956)/mV 16 0 956 17938 0 III
-P04886_E02.dat 16 55747.39045127534(-11957)/mV 16 0 -11957 54751 0 AVR
-P04886_E02.dat 16 73441.08212560386(-3075)/mV 16 0 -3075 13917 0 AVL
-P04886_E02.dat 16 45265.60866947622(3945)/mV 16 0 3945 60053 0 AVF
-P04886_E02.dat 16 52384.939550949915(-3147)/mV 16 0 -3147 30162 0 V1
-P04886_E02.dat 16 18635.434666666668(8180)/mV 16 0 8180 52941 0 V3
-P04886_E02.dat 16 22670.704331450095(2501)/mV 16 0 2501 50091 0 V5
-# Male 1097
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04887/P04887_E01.dat b/P04/P04887/P04887_E01.dat
deleted file mode 100644
index f25fc70a33df2ecc20f07a4eaff36a026ecbde92..0000000000000000000000000000000000000000
--- a/P04/P04887/P04887_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7b74785faf9b31621c133de3e0d839768339a5b60fc6cf1bc6ae06031c527eb8
-size 264000
diff --git a/P04/P04887/P04887_E01.hea b/P04/P04887/P04887_E01.hea
deleted file mode 100644
index 88307757c3b9f5e783abb6a15b12eb8019b303e5..0000000000000000000000000000000000000000
--- a/P04/P04887/P04887_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04887_E01 12 500 11000
-P04887_E01.dat 16 47158.445807770964(-10247)/mV 16 0 -16078 28146 0 I
-P04887_E01.dat 16 45868.45120405577(2575)/mV 16 0 1381 44963 0 II
-P04887_E01.dat 16 54937.09412376495(18817)/mV 16 0 24135 56962 0 III
-P04887_E01.dat 16 52101.23354123354(3943)/mV 16 0 7842 46549 0 AVR
-P04887_E01.dat 16 61130.54354669465(-18544)/mV 16 0 -25309 30275 0 AVL
-P04887_E01.dat 16 63577.10497237569(12184)/mV 16 0 14407 8651 0 AVF
-P04887_E01.dat 16 53803.64817320704(6062)/mV 16 0 240 37455 0 V1
-P04887_E01.dat 16 21577.605520414032(3877)/mV 16 0 4263 65502 0 V2
-P04887_E01.dat 16 23300.869565217392(728)/mV 16 0 956 25345 0 V3
-P04887_E01.dat 16 23729.372894947875(-3870)/mV 16 0 -4565 25996 0 V4
-P04887_E01.dat 16 19328.069830878343(1831)/mV 16 0 -4317 53044 0 V5
-P04887_E01.dat 16 37678.4555984556(-4177)/mV 16 0 -2276 5011 0 V6
-# Male 3827
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04888/P04888_E01.dat b/P04/P04888/P04888_E01.dat
deleted file mode 100644
index 339558497dac39cb3920d2df518e6baaccd124e0..0000000000000000000000000000000000000000
--- a/P04/P04888/P04888_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28e6f75b5f8e18524f945df449dda5e560b4775a830c76b95da03cc668af5711
-size 360000
diff --git a/P04/P04888/P04888_E01.hea b/P04/P04888/P04888_E01.hea
deleted file mode 100644
index 8f4dc1e03f0ebb3a365bee32b4e7083f4349b6b8..0000000000000000000000000000000000000000
--- a/P04/P04888/P04888_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04888_E01 12 500 15000
-P04888_E01.dat 16 46375.482587064675(-5458)/mV 16 0 -4100 47366 0 I
-P04888_E01.dat 16 25461.483817427386(-17786)/mV 16 0 -14617 65260 0 II
-P04888_E01.dat 16 25275.522633744855(-14773)/mV 16 0 -12368 18901 0 III
-P04888_E01.dat 16 44692.702608695654(17425)/mV 16 0 13972 38448 0 AVR
-P04888_E01.dat 16 42112.193061840124(8132)/mV 16 0 6762 54627 0 AVL
-P04888_E01.dat 16 25790.47376788553(-16925)/mV 16 0 -14093 53433 0 AVF
-P04888_E01.dat 16 20164.119821542383(-1871)/mV 16 0 -2806 3083 0 V1
-P04888_E01.dat 16 12580.777464788733(2125)/mV 16 0 2575 954 0 V2
-P04888_E01.dat 16 19552.972007147113(-707)/mV 16 0 947 47849 0 V3
-P04888_E01.dat 16 13531.747972551466(-11584)/mV 16 0 -10934 47273 0 V4
-P04888_E01.dat 16 22864.320427236315(-16043)/mV 16 0 -15113 5989 0 V5
-P04888_E01.dat 16 22856.55614973262(-16071)/mV 16 0 -15141 46509 0 V6
-# Male 910
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04889/P04889_E01.dat b/P04/P04889/P04889_E01.dat
deleted file mode 100644
index 1094ed21e1d72fd43f16a6b570ded464f711dd3c..0000000000000000000000000000000000000000
--- a/P04/P04889/P04889_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4880cba3c57c05376f913511547539c12e488db454d3c8ff4eb7d279f0b6a62d
-size 240000
diff --git a/P04/P04889/P04889_E01.hea b/P04/P04889/P04889_E01.hea
deleted file mode 100644
index 3bc3e727d8e4a3147a7c687dd23a400d4581ebab..0000000000000000000000000000000000000000
--- a/P04/P04889/P04889_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04889_E01 12 500 10000
-P04889_E01.dat 16 58620.87307488051(-5818)/mV 16 0 -5913 39944 0 I
-P04889_E01.dat 16 23500.045826513913(-11734)/mV 16 0 -11830 31984 0 II
-P04889_E01.dat 16 20938.148867313917(-7494)/mV 16 0 -7528 38323 0 III
-P04889_E01.dat 16 48831.59195684159(15850)/mV 16 0 15969 29247 0 AVR
-P04889_E01.dat 16 34493.382899628254(3478)/mV 16 0 3478 12169 0 AVL
-P04889_E01.dat 16 22549.394112060778(-9579)/mV 16 0 -9634 25543 0 AVF
-P04889_E01.dat 16 27434.481320590792(-1930)/mV 16 0 -1930 56489 0 V1
-P04889_E01.dat 16 8396.8(1181)/mV 16 0 1188 55355 0 V2
-P04889_E01.dat 16 21815.691228070176(-8480)/mV 16 0 -8569 63922 0 V3
-P04889_E01.dat 16 9582.108876900442(-13687)/mV 16 0 -13788 44862 0 V4
-P04889_E01.dat 16 12185.540775014459(-12192)/mV 16 0 -12281 42791 0 V5
-P04889_E01.dat 16 17167.24516627997(-11090)/mV 16 0 -11174 6050 0 V6
-# Male 3642
-# Viral myocarditis
-# Sinus arrhythmia;Left ventricular high voltage;Abnormal Q wave
diff --git a/P04/P04890/P04890_E01.dat b/P04/P04890/P04890_E01.dat
deleted file mode 100644
index 1ed0bceaa89bc35866bcb0cbb6c479a1cdce370b..0000000000000000000000000000000000000000
--- a/P04/P04890/P04890_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5658b23782133fc7835b9eeef68bf2d32b39243dfebc2739ab506e96e7b5a137
-size 240000
diff --git a/P04/P04890/P04890_E01.hea b/P04/P04890/P04890_E01.hea
deleted file mode 100644
index 4cb166263fc04c5bd71849d6801c9f0ff042f07e..0000000000000000000000000000000000000000
--- a/P04/P04890/P04890_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04890_E01 12 500 10000
-P04890_E01.dat 16 74874.18181818182(5840)/mV 16 0 -3538 65135 0 I
-P04890_E01.dat 16 45052.43826086957(-20118)/mV 16 0 -27047 6471 0 II
-P04890_E01.dat 16 34540.44083840433(-20295)/mV 16 0 -21278 17053 0 III
-P04890_E01.dat 16 71484.00324412003(10270)/mV 16 0 20218 63554 0 AVR
-P04890_E01.dat 16 51402.99116781158(18385)/mV 16 0 15917 31229 0 AVL
-P04890_E01.dat 16 40566.22461814915(-21744)/mV 16 0 -25441 21965 0 AVF
-P04890_E01.dat 16 59982.711566617865(7241)/mV 16 0 -2666 45856 0 V1
-P04890_E01.dat 16 19366.874074074072(8085)/mV 16 0 1234 48097 0 V2
-P04890_E01.dat 16 9320.186046511628(4805)/mV 16 0 1658 64002 0 V3
-P04890_E01.dat 16 23187.990675990677(-13338)/mV 16 0 -19186 30930 0 V4
-P04890_E01.dat 16 10403.791469194313(-7042)/mV 16 0 -10842 60440 0 V5
-P04890_E01.dat 16 24946.496948561464(-4824)/mV 16 0 -9267 5988 0 V6
-# Male 3574
-# Otherwise diseases
-# Sinus arrhythmia;Frequent+Atrial premature complex(es);Depression+ST deviation
diff --git a/P04/P04891/P04891_E01.dat b/P04/P04891/P04891_E01.dat
deleted file mode 100644
index 457c4a1d7d39925832adfb2cb4332c06453694d0..0000000000000000000000000000000000000000
--- a/P04/P04891/P04891_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:46903943f1b2a2222c9c6de08258280d4425408e1b7b1cb46d9163e21cfea473
-size 270000
diff --git a/P04/P04891/P04891_E01.hea b/P04/P04891/P04891_E01.hea
deleted file mode 100644
index 208f2917659a0b0e087238b1a46d9dd3b2a926ba..0000000000000000000000000000000000000000
--- a/P04/P04891/P04891_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04891_E01 9 500 15000
-P04891_E01.dat 16 3223.8038147138964(4206)/mV 16 0 4206 45791 0 I
-P04891_E01.dat 16 3844.3560209424086(1652)/mV 16 0 1652 36582 0 II
-P04891_E01.dat 16 3253.783486238532(-5059)/mV 16 0 -5059 8576 0 III
-P04891_E01.dat 16 3835.432979749277(-1694)/mV 16 0 -1694 54422 0 AVR
-P04891_E01.dat 16 3238.7117726657643(4630)/mV 16 0 4630 13901 0 AVL
-P04891_E01.dat 16 6335.550877192983(-4554)/mV 16 0 -4554 51268 0 AVF
-P04891_E01.dat 16 9351.295336787565(-4567)/mV 16 0 -4567 56720 0 V1
-P04891_E01.dat 16 1270.1971830985915(1052)/mV 16 0 1052 16017 0 V3
-P04891_E01.dat 16 1281.446757882213(891)/mV 16 0 891 52093 0 V5
-# Female 866
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04892/P04892_E01.dat b/P04/P04892/P04892_E01.dat
deleted file mode 100644
index ffb064a80cad03fc45e9fe2f955dda3f411b50df..0000000000000000000000000000000000000000
--- a/P04/P04892/P04892_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5b4c47cee67614f32fe420bd224cacc34adb993523cbeb63c31eaa1a3c0bcf1d
-size 360000
diff --git a/P04/P04892/P04892_E01.hea b/P04/P04892/P04892_E01.hea
deleted file mode 100644
index 7ab46eae880a72e15225340b9058bd4a1d54a57a..0000000000000000000000000000000000000000
--- a/P04/P04892/P04892_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04892_E01 12 500 15000
-P04892_E01.dat 16 16015.52125984252(-12904)/mV 16 0 -14611 43835 0 I
-P04892_E01.dat 16 1279.887323943662(1310)/mV 16 0 1144 63976 0 II
-P04892_E01.dat 16 1275.608211143695(1216)/mV 16 0 1187 58487 0 III
-P04892_E01.dat 16 2322.3481228668943(-871)/mV 16 0 -597 46716 0 AVR
-P04892_E01.dat 16 2008.6764374295378(-4928)/mV 16 0 -5011 1876 0 AVL
-P04892_E01.dat 16 1275.605633802817(1196)/mV 16 0 1098 53489 0 AVF
-P04892_E01.dat 16 23500.5110312981(11962)/mV 16 0 16033 6972 0 V1
-P04892_E01.dat 16 9386.79460269865(16147)/mV 16 0 16170 7892 0 V2
-P04892_E01.dat 16 9443.53359073359(15004)/mV 16 0 14996 1445 0 V3
-P04892_E01.dat 16 17823.38592750533(-114)/mV 16 0 -3478 5636 0 V4
-P04892_E01.dat 16 22209.67987647967(-11696)/mV 16 0 -16069 11947 0 V5
-P04892_E01.dat 16 1272.488262910798(1113)/mV 16 0 1007 33098 0 V6
-# Male 3742
-# Otherwise diseases
-# Sinus tachycardia;Frequent+Ventricular premature complex(es);Fusion complex(es);Preexcitation syndrome
diff --git a/P04/P04893/P04893_E01.dat b/P04/P04893/P04893_E01.dat
deleted file mode 100644
index 0f92f6d8ea4b24aac865181cf3d6f11075520c19..0000000000000000000000000000000000000000
--- a/P04/P04893/P04893_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2bf666c01ac74d552cfa585bd6779f915e90b1b63bf2f1bdf6ea55a1a3d5be8c
-size 270000
diff --git a/P04/P04893/P04893_E01.hea b/P04/P04893/P04893_E01.hea
deleted file mode 100644
index cfd5540c64839a676ed826f6dc0665a904f77f6c..0000000000000000000000000000000000000000
--- a/P04/P04893/P04893_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04893_E01 9 500 15000
-P04893_E01.dat 16 72137.32038834952(-12813)/mV 16 0 -12813 8589 0 I
-P04893_E01.dat 16 38296.091091761555(-18808)/mV 16 0 -18808 31596 0 II
-P04893_E01.dat 16 61716.29005059022(-23832)/mV 16 0 -23832 12254 0 III
-P04893_E01.dat 16 53663.50453817405(16311)/mV 16 0 16311 47523 0 AVR
-P04893_E01.dat 16 135600.9105691057(12025)/mV 16 0 12025 31000 0 AVL
-P04893_E01.dat 16 47889.78851963746(-21157)/mV 16 0 -21157 55838 0 AVF
-P04893_E01.dat 16 22678.560730593606(-8516)/mV 16 0 -8479 34471 0 V1
-P04893_E01.dat 16 22349.237191650853(-15514)/mV 16 0 -15514 56589 0 V3
-P04893_E01.dat 16 34983.20933087784(-18854)/mV 16 0 -18854 8260 0 V5
-# Male 1041
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04894/P04894_E01.dat b/P04/P04894/P04894_E01.dat
deleted file mode 100644
index 4b3031d7e9db7e4d24423e3a526cfa44f00abce9..0000000000000000000000000000000000000000
--- a/P04/P04894/P04894_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:65ee34e259bbcb6cf9cce00782bce832564b588c9f2f6181cd70ad9f7a845651
-size 360000
diff --git a/P04/P04894/P04894_E01.hea b/P04/P04894/P04894_E01.hea
deleted file mode 100644
index 68404c4c8349c9ae2fd8547c448f2d808b1d47c6..0000000000000000000000000000000000000000
--- a/P04/P04894/P04894_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04894_E01 12 500 15000
-P04894_E01.dat 16 55560.434550311664(-17534)/mV 16 0 -20472 11448 0 I
-P04894_E01.dat 16 47592.56338028169(-6368)/mV 16 0 -8653 29285 0 II
-P04894_E01.dat 16 96140.17480719794(3755)/mV 16 0 4224 53082 0 III
-P04894_E01.dat 16 57380.38578680203(11389)/mV 16 0 14284 43017 0 AVR
-P04894_E01.dat 16 77824.0(-14660)/mV 16 0 -16876 25327 0 AVL
-P04894_E01.dat 16 67527.25980135912(-1229)/mV 16 0 -2657 48154 0 AVF
-P04894_E01.dat 16 55597.03884234577(2877)/mV 16 0 7221 61584 0 V1
-P04894_E01.dat 16 23188.06697108067(-3012)/mV 16 0 -956 2484 0 V2
-P04894_E01.dat 16 14564.231797919761(-18409)/mV 16 0 -20921 58356 0 V3
-P04894_E01.dat 16 13671.959390862945(-22246)/mV 16 0 -25260 23072 0 V4
-P04894_E01.dat 16 15226.93353248693(-12856)/mV 16 0 -15284 25367 0 V5
-P04894_E01.dat 16 36044.30620855937(-18168)/mV 16 0 -21686 40306 0 V6
-# Male 2891
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04894/P04894_E02.dat b/P04/P04894/P04894_E02.dat
deleted file mode 100644
index 1fb8fd25ec2bcba3c9975fae4fcf25c1d5a1f9f0..0000000000000000000000000000000000000000
--- a/P04/P04894/P04894_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9b69ed0de67bcfcb753f19e08f5903fab3036f71eb47f44032f897781024795b
-size 360000
diff --git a/P04/P04894/P04894_E02.hea b/P04/P04894/P04894_E02.hea
deleted file mode 100644
index 0c5fd5fbb01ec0ede561326daa7a70a81323f3bb..0000000000000000000000000000000000000000
--- a/P04/P04894/P04894_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04894_E02 12 500 15000
-P04894_E02.dat 16 71342.02172788412(-15933)/mV 16 0 -16049 59604 0 I
-P04894_E02.dat 16 34644.32585596222(-4111)/mV 16 0 -4196 54889 0 II
-P04894_E02.dat 16 51187.43558282209(-175)/mV 16 0 -175 21973 0 III
-P04894_E02.dat 16 48311.7037037037(7996)/mV 16 0 8075 51683 0 AVR
-P04894_E02.dat 16 80802.15071283096(-3709)/mV 16 0 -3775 53899 0 AVL
-P04894_E02.dat 16 44076.40293529019(-506)/mV 16 0 -542 55538 0 AVF
-P04894_E02.dat 16 1234.2964705882353(19)/mV 16 0 15 43983 0 V1
-P04894_E02.dat 16 12713.949579831933(-12082)/mV 16 0 -12113 25684 0 V2
-P04894_E02.dat 16 8777.826036193812(-18083)/mV 16 0 -18112 74 0 V3
-P04894_E02.dat 16 15441.050193050192(-17145)/mV 16 0 -17245 42996 0 V4
-P04894_E02.dat 16 19134.63324048282(-12642)/mV 16 0 -12689 44793 0 V5
-P04894_E02.dat 16 20879.32497149373(2997)/mV 16 0 2895 57035 0 V6
-# Male 2891
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04895/P04895_E01.dat b/P04/P04895/P04895_E01.dat
deleted file mode 100644
index 8d01c92a52ccd531614cb87baa1da9528c63f7a5..0000000000000000000000000000000000000000
--- a/P04/P04895/P04895_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b8a9cc222a49f6bdf878758ee0572c1e72ca569b37c1430a4041e72ff3022036
-size 360000
diff --git a/P04/P04895/P04895_E01.hea b/P04/P04895/P04895_E01.hea
deleted file mode 100644
index 499753ba5cecbfaf4c42e6ec4a5de4eb470a78f6..0000000000000000000000000000000000000000
--- a/P04/P04895/P04895_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04895_E01 12 500 15000
-P04895_E01.dat 16 101461.67801500288(-11303)/mV 16 0 -11303 23290 0 I
-P04895_E01.dat 16 48129.29129886507(-23449)/mV 16 0 -23488 43158 0 II
-P04895_E01.dat 16 42451.25015069319(-15573)/mV 16 0 -15573 23010 0 III
-P04895_E01.dat 16 74459.63231197772(19442)/mV 16 0 19503 9590 0 AVR
-P04895_E01.dat 16 69449.84615384616(9554)/mV 16 0 9554 3259 0 AVL
-P04895_E01.dat 16 47339.61061946903(-19707)/mV 16 0 -19707 48511 0 AVF
-P04895_E01.dat 16 32355.985261606485(10111)/mV 16 0 10032 5584 0 V1
-P04895_E01.dat 16 34915.069918699184(9172)/mV 16 0 9200 37480 0 V2
-P04895_E01.dat 16 12671.110636023517(13537)/mV 16 0 12888 28269 0 V3
-P04895_E01.dat 16 35879.81134480561(-19023)/mV 16 0 -19286 49531 0 V4
-P04895_E01.dat 16 32832.85117162761(-20110)/mV 16 0 -20163 41554 0 V5
-P04895_E01.dat 16 40593.75182481752(-21905)/mV 16 0 -21905 50293 0 V6
-# Female 5184
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04896/P04896_E01.dat b/P04/P04896/P04896_E01.dat
deleted file mode 100644
index 39c345a43159236aacf3fac059f7b2e989a3bbb5..0000000000000000000000000000000000000000
--- a/P04/P04896/P04896_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e7662d554bb6f5959eff478ddfecfad2cab8af976da89b517bd06ff144aae1f3
-size 360000
diff --git a/P04/P04896/P04896_E01.hea b/P04/P04896/P04896_E01.hea
deleted file mode 100644
index c1736d6fc7ab33aabd6713451b8e5fd6103a95e0..0000000000000000000000000000000000000000
--- a/P04/P04896/P04896_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04896_E01 12 500 15000
-P04896_E01.dat 16 57613.56385945343(-7547)/mV 16 0 3889 10463 0 I
-P04896_E01.dat 16 35637.689969604864(-9867)/mV 16 0 1470 61652 0 II
-P04896_E01.dat 16 46699.09973521624(-6932)/mV 16 0 -1385 25151 0 III
-P04896_E01.dat 16 48733.66962699822(7424)/mV 16 0 -5188 58424 0 AVR
-P04896_E01.dat 16 88617.23734853885(-2413)/mV 16 0 1119 50190 0 AVL
-P04896_E01.dat 16 42809.867906976746(-10296)/mV 16 0 -926 2770 0 AVF
-P04896_E01.dat 16 1269.4146627565983(1051)/mV 16 0 -11 52653 0 V1
-P04896_E01.dat 16 15497.881508078995(953)/mV 16 0 -497 37708 0 V2
-P04896_E01.dat 16 12117.333333333334(-15017)/mV 16 0 -11230 33357 0 V3
-P04896_E01.dat 16 14425.33724340176(-13552)/mV 16 0 -7308 46715 0 V4
-P04896_E01.dat 16 21584.565564424174(-14281)/mV 16 0 -6203 4197 0 V5
-P04896_E01.dat 16 23974.730258014075(-2822)/mV 16 0 3792 9226 0 V6
-# Male 1251
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04897/P04897_E01.dat b/P04/P04897/P04897_E01.dat
deleted file mode 100644
index a2e2aa6e458533d02135bc386834504837a4d1df..0000000000000000000000000000000000000000
--- a/P04/P04897/P04897_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8126449e8136bd0e2c620d6e903b3411e9253874197fe72f928093f0f32d8079
-size 180000
diff --git a/P04/P04897/P04897_E01.hea b/P04/P04897/P04897_E01.hea
deleted file mode 100644
index 59b07fec34d603877cf347050e0adf89602569c4..0000000000000000000000000000000000000000
--- a/P04/P04897/P04897_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04897_E01 9 500 10000
-P04897_E01.dat 16 48146.84662576687(-11691)/mV 16 0 -11691 57183 0 I
-P04897_E01.dat 16 20666.75152998776(-16278)/mV 16 0 -16278 22208 0 II
-P04897_E01.dat 16 27240.316774658026(-14292)/mV 16 0 -14292 42239 0 III
-P04897_E01.dat 16 31553.223935842074(17182)/mV 16 0 17182 63023 0 AVR
-P04897_E01.dat 16 61778.20183486238(6689)/mV 16 0 6689 64540 0 AVL
-P04897_E01.dat 16 23633.006085192697(-15700)/mV 16 0 -15700 7722 0 AVF
-P04897_E01.dat 16 17837.758788534342(-558)/mV 16 0 -558 63502 0 V1
-P04897_E01.dat 16 15686.246777163904(-16131)/mV 16 0 -16131 13056 0 V3
-P04897_E01.dat 16 7354.925831202046(-10300)/mV 16 0 -10300 36865 0 V5
-# Male 996
-# Otherwise diseases
-# Abnormal Q wave
diff --git a/P04/P04898/P04898_E01.dat b/P04/P04898/P04898_E01.dat
deleted file mode 100644
index 0d959c46dddb034cf43bf4bc1dff9b94cfce761f..0000000000000000000000000000000000000000
--- a/P04/P04898/P04898_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e923d7d34f2303d327b6d562bab6245643d252016e7244798cc6f0456a1791b0
-size 360000
diff --git a/P04/P04898/P04898_E01.hea b/P04/P04898/P04898_E01.hea
deleted file mode 100644
index 2342dfb16311adaca034b1b27517bbc10f25995f..0000000000000000000000000000000000000000
--- a/P04/P04898/P04898_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04898_E01 12 500 15000
-P04898_E01.dat 16 23100.339688041593(-6734)/mV 16 0 -8219 14559 0 I
-P04898_E01.dat 16 43064.84621155289(-18752)/mV 16 0 -24251 27486 0 II
-P04898_E01.dat 16 31863.94578896418(-623)/mV 16 0 -2646 14995 0 III
-P04898_E01.dat 16 32615.11111111111(13098)/mV 16 0 16229 58517 0 AVR
-P04898_E01.dat 16 28326.98652291105(-1978)/mV 16 0 -1978 6172 0 AVL
-P04898_E01.dat 16 46374.84137931035(-6500)/mV 16 0 -10952 27602 0 AVF
-P04898_E01.dat 16 26639.800146950773(2640)/mV 16 0 1925 50062 0 V1
-P04898_E01.dat 16 15405.285198555957(571)/mV 16 0 634 41993 0 V2
-P04898_E01.dat 16 12510.416339355852(-1662)/mV 16 0 -2344 36646 0 V3
-P04898_E01.dat 16 17158.060408163266(-12241)/mV 16 0 -12171 12490 0 V4
-P04898_E01.dat 16 18269.285543608123(-17834)/mV 16 0 -18874 18048 0 V5
-P04898_E01.dat 16 22316.460694698355(-8925)/mV 16 0 -12393 19028 0 V6
-# Male 4061
-# Otherwise diseases
-# Sinus tachycardia;Occasional+Atrial premature complex(es)
diff --git a/P04/P04899/P04899_E01.dat b/P04/P04899/P04899_E01.dat
deleted file mode 100644
index f0387ade08cdb2b8f9a080da2ea64e6bf793d143..0000000000000000000000000000000000000000
--- a/P04/P04899/P04899_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ba2e1c0dd74ccd3eb58cecdbf14942415b452f6dda2fb4c9f623df5628da5c0e
-size 360000
diff --git a/P04/P04899/P04899_E01.hea b/P04/P04899/P04899_E01.hea
deleted file mode 100644
index f367909be092077ae10baebee09327dacd6b6ad9..0000000000000000000000000000000000000000
--- a/P04/P04899/P04899_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04899_E01 12 500 15000
-P04899_E01.dat 16 97288.63406408095(-4597)/mV 16 0 -4835 15811 0 I
-P04899_E01.dat 16 26300.205533596836(-16522)/mV 16 0 -16693 7719 0 II
-P04899_E01.dat 16 30856.697534576066(-20239)/mV 16 0 -20339 45004 0 III
-P04899_E01.dat 16 43724.0442804428(13519)/mV 16 0 13732 18121 0 AVR
-P04899_E01.dat 16 65540.85308056872(21253)/mV 16 0 21253 49699 0 AVL
-P04899_E01.dat 16 28652.038986354775(-18413)/mV 16 0 -18553 2210 0 AVF
-P04899_E01.dat 16 28398.933333333334(3425)/mV 16 0 3494 54406 0 V1
-P04899_E01.dat 16 10176.686204431737(-4960)/mV 16 0 -4968 43168 0 V2
-P04899_E01.dat 16 3206.4845814977975(1352)/mV 16 0 1334 9371 0 V3
-P04899_E01.dat 16 8700.304275402554(-17465)/mV 16 0 -17550 43309 0 V4
-P04899_E01.dat 16 21313.314777998676(-17063)/mV 16 0 -17167 44694 0 V5
-P04899_E01.dat 16 28488.514027149322(-17396)/mV 16 0 -17535 47993 0 V6
-# Female 1723
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04900/P04900_E01.dat b/P04/P04900/P04900_E01.dat
deleted file mode 100644
index a480dd6fc52e7437ce5e6412af245cef72b86588..0000000000000000000000000000000000000000
--- a/P04/P04900/P04900_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9db0702b7b6d433fb29655f5950468e7a42882b6909ac8066f05720763faa082
-size 240000
diff --git a/P04/P04900/P04900_E01.hea b/P04/P04900/P04900_E01.hea
deleted file mode 100644
index afc1e52f505cd9ab409ea91b46072395137212e0..0000000000000000000000000000000000000000
--- a/P04/P04900/P04900_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04900_E01 12 500 10000
-P04900_E01.dat 16 29341.81892166836(-4600)/mV 16 0 -6414 27110 0 I
-P04900_E01.dat 16 18723.38211382114(-19273)/mV 16 0 -21253 31654 0 II
-P04900_E01.dat 16 17290.83534883721(-14615)/mV 16 0 -15374 21313 0 III
-P04900_E01.dat 16 25104.964693101574(12368)/mV 16 0 14472 15420 0 AVR
-P04900_E01.dat 16 25854.70707070707(7227)/mV 16 0 6996 48361 0 AVL
-P04900_E01.dat 16 19283.231527093598(-17476)/mV 16 0 -18919 54617 0 AVF
-P04900_E01.dat 16 20359.820931639442(99)/mV 16 0 2269 14345 0 V1
-P04900_E01.dat 16 14879.337931034483(944)/mV 16 0 2772 36438 0 V2
-P04900_E01.dat 16 14293.13731495661(-5423)/mV 16 0 -6586 64120 0 V3
-P04900_E01.dat 16 14021.31561461794(-16281)/mV 16 0 -19487 59351 0 V4
-P04900_E01.dat 16 15897.367037411526(-17413)/mV 16 0 -20310 58375 0 V5
-P04900_E01.dat 16 11333.22516900676(-11484)/mV 16 0 -14232 35369 0 V6
-# Male 1244
-# Otherwise diseases
-# Sinus tachycardia;Abnormal Q wave
diff --git a/P04/P04901/P04901_E01.dat b/P04/P04901/P04901_E01.dat
deleted file mode 100644
index 7c561d281e7ee1b98f64264189221e61f45ab6b4..0000000000000000000000000000000000000000
--- a/P04/P04901/P04901_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3ecadd180d8e71f7d131f012a36d389a5ef42d4bf41e293a01807bbd27b3c88d
-size 360000
diff --git a/P04/P04901/P04901_E01.hea b/P04/P04901/P04901_E01.hea
deleted file mode 100644
index e0c14c78091ef0b9334ccf30f02a15a52502be3d..0000000000000000000000000000000000000000
--- a/P04/P04901/P04901_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04901_E01 12 500 15000
-P04901_E01.dat 16 8089.30659025788(-30010)/mV 16 0 -29852 30926 0 I
-P04901_E01.dat 16 38973.831176833024(-17324)/mV 16 0 -13425 56350 0 II
-P04901_E01.dat 16 7738.245404868356(28081)/mV 16 0 28704 42140 0 III
-P04901_E01.dat 16 15665.265952016334(27171)/mV 16 0 26241 21143 0 AVR
-P04901_E01.dat 16 8037.268709907341(-30014)/mV 16 0 -30256 11510 0 AVL
-P04901_E01.dat 16 13445.335948994605(20778)/mV 16 0 21992 29026 0 AVF
-P04901_E01.dat 16 21867.63853622106(24422)/mV 16 0 26112 40511 0 V1
-P04901_E01.dat 16 13951.350253807106(4809)/mV 16 0 6636 11737 0 V2
-P04901_E01.dat 16 11431.8925795053(-1173)/mV 16 0 278 39925 0 V3
-P04901_E01.dat 16 12895.28167994207(2015)/mV 16 0 3222 17374 0 V4
-P04901_E01.dat 16 15059.576470588236(7235)/mV 16 0 8313 36206 0 V5
-P04901_E01.dat 16 17084.050557620816(12112)/mV 16 0 13141 52862 0 V6
-# Male 5034
-# Otherwise diseases
-# Short PR interva
diff --git a/P04/P04902/P04902_E01.dat b/P04/P04902/P04902_E01.dat
deleted file mode 100644
index d46c780864b272e47a0c4acdb87f5b3b19e03e17..0000000000000000000000000000000000000000
--- a/P04/P04902/P04902_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a39675add649c2e2d49437be437b840ec8b22f8b6eba30192444e872a026275
-size 360000
diff --git a/P04/P04902/P04902_E01.hea b/P04/P04902/P04902_E01.hea
deleted file mode 100644
index 3a27d0967009ca0ab28d8bd9c735c92ba87aed73..0000000000000000000000000000000000000000
--- a/P04/P04902/P04902_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04902_E01 12 500 15000
-P04902_E01.dat 16 64603.23064113239(5118)/mV 16 0 5171 33972 0 I
-P04902_E01.dat 16 47932.121212121216(16663)/mV 16 0 16819 50783 0 II
-P04902_E01.dat 16 75879.23498888065(17214)/mV 16 0 17337 13881 0 III
-P04902_E01.dat 16 57538.28719948018(-11148)/mV 16 0 -11242 49117 0 AVR
-P04902_E01.dat 16 129079.19009468317(-11133)/mV 16 0 -11133 871 0 AVL
-P04902_E01.dat 16 60661.49196906603(17024)/mV 16 0 17172 54666 0 AVF
-P04902_E01.dat 16 50894.19004524887(-16291)/mV 16 0 -16457 19243 0 V1
-P04902_E01.dat 16 59142.74018877297(-18234)/mV 16 0 -18426 62922 0 V2
-P04902_E01.dat 16 23260.505521472394(4259)/mV 16 0 4259 64222 0 V3
-P04902_E01.dat 16 18185.84110712455(1882)/mV 16 0 1941 18790 0 V4
-P04902_E01.dat 16 20169.753491196116(-326)/mV 16 0 -244 27861 0 V5
-P04902_E01.dat 16 27245.604790419162(2780)/mV 16 0 2913 22594 0 V6
-# Male 2577
-# Otherwise diseases
-# Right ventricular hypertrophy
diff --git a/P04/P04903/P04903_E01.dat b/P04/P04903/P04903_E01.dat
deleted file mode 100644
index 88252976482ce42e5ef3b98e86cac587e30f5d9a..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:888dddf0a995e467b941a6415438cf6720edbfec57bfc47f4e4e9082afd8fe14
-size 360000
diff --git a/P04/P04903/P04903_E01.hea b/P04/P04903/P04903_E01.hea
deleted file mode 100644
index 899f1c4415b9edec55965ffcd013de78057e0b7f..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04903_E01 12 500 15000
-P04903_E01.dat 16 34333.19489361702(-13069)/mV 16 0 -12901 19526 0 I
-P04903_E01.dat 16 51639.259395050416(-5258)/mV 16 0 -5132 26529 0 II
-P04903_E01.dat 16 37265.38271604938(14397)/mV 16 0 14306 43031 0 III
-P04903_E01.dat 16 54325.333333333336(7977)/mV 16 0 7756 21103 0 AVR
-P04903_E01.dat 16 37694.596040663455(-15567)/mV 16 0 -15414 58531 0 AVL
-P04903_E01.dat 16 55482.75734157651(2289)/mV 16 0 2289 53918 0 AVF
-P04903_E01.dat 16 10658.441767068272(19068)/mV 16 0 19129 23857 0 V1
-P04903_E01.dat 16 13283.070041200706(11311)/mV 16 0 11495 45744 0 V2
-P04903_E01.dat 16 13246.210128495843(1461)/mV 16 0 1633 20786 0 V3
-P04903_E01.dat 16 17710.623082054703(-6841)/mV 16 0 -6610 49017 0 V4
-P04903_E01.dat 16 36088.51225296443(-10476)/mV 16 0 -10359 8683 0 V5
-P04903_E01.dat 16 40219.839738348324(-8749)/mV 16 0 -9011 9100 0 V6
-# Female 2391
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04903/P04903_E02.dat b/P04/P04903/P04903_E02.dat
deleted file mode 100644
index 905338c344f4c498bcff43e99032a84975f103a8..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d8de568359d535c6d581371f6d79de9fb6417af48c2bbd89a537ccf5d40bcd97
-size 360000
diff --git a/P04/P04903/P04903_E02.hea b/P04/P04903/P04903_E02.hea
deleted file mode 100644
index 53cadf7f8309934aa20471fa74b0b4a04d4e414f..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04903_E02 12 500 15000
-P04903_E02.dat 16 35538.634605331936(-16169)/mV 16 0 -16169 64965 0 I
-P04903_E02.dat 16 44976.069384215094(-7446)/mV 16 0 -7446 20737 0 II
-P04903_E02.dat 16 39157.16089299461(16906)/mV 16 0 16906 4747 0 III
-P04903_E02.dat 16 50088.46838407494(9006)/mV 16 0 9006 60979 0 AVR
-P04903_E02.dat 16 39783.69842357779(-18596)/mV 16 0 -18596 60216 0 AVL
-P04903_E02.dat 16 52040.16377952756(-496)/mV 16 0 -496 52907 0 AVF
-P04903_E02.dat 16 12340.19188191882(19486)/mV 16 0 19486 27006 0 V1
-P04903_E02.dat 16 10462.378986866792(10799)/mV 16 0 10799 12381 0 V2
-P04903_E02.dat 16 8086.9670206819455(-4510)/mV 16 0 -4510 59747 0 V3
-P04903_E02.dat 16 23825.81684981685(-10535)/mV 16 0 -10535 38463 0 V4
-P04903_E02.dat 16 36116.897959183676(-12028)/mV 16 0 -12028 3970 0 V5
-P04903_E02.dat 16 41493.365510306685(-12618)/mV 16 0 -12618 43327 0 V6
-# Female 2390
-# Otherwise diseases
-# Sinus arrhythmia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04903/P04903_E03.dat b/P04/P04903/P04903_E03.dat
deleted file mode 100644
index d38b2877cdfaa98df564a4a4464f16e132c2eee2..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5c53d55879a1ad250f6268f6c17b5f99f4cb0a1bebdc1640678a562b72ce7fc7
-size 360000
diff --git a/P04/P04903/P04903_E03.hea b/P04/P04903/P04903_E03.hea
deleted file mode 100644
index f741beea1954c7660495284fa48530810109e2a7..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04903_E03 12 500 15000
-P04903_E03.dat 16 34977.84195121951(-15261)/mV 16 0 -15261 45019 0 I
-P04903_E03.dat 16 43434.155688622755(-4433)/mV 16 0 -4433 55527 0 II
-P04903_E03.dat 16 31161.646285338593(13519)/mV 16 0 13519 63954 0 III
-P04903_E03.dat 16 53770.7713884993(4673)/mV 16 0 4673 19587 0 AVR
-P04903_E03.dat 16 34850.38405036726(-16550)/mV 16 0 -16550 27841 0 AVL
-P04903_E03.dat 16 42526.117647058825(3945)/mV 16 0 3945 59740 0 AVF
-P04903_E03.dat 16 12959.7503900156(15908)/mV 16 0 15908 40717 0 V1
-P04903_E03.dat 16 9088.0(12886)/mV 16 0 12886 30373 0 V2
-P04903_E03.dat 16 12860.258768511301(-541)/mV 16 0 -541 55780 0 V3
-P04903_E03.dat 16 13507.622641509433(-4802)/mV 16 0 -4802 19539 0 V4
-P04903_E03.dat 16 27462.514088556643(-9448)/mV 16 0 -9448 13510 0 V5
-P04903_E03.dat 16 1269.7900293255132(1061)/mV 16 0 1061 60137 0 V6
-# Female 2387
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04903/P04903_E04.dat b/P04/P04903/P04903_E04.dat
deleted file mode 100644
index 0767bb9ea8145051084d16b93386a636b41627f9..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E04.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:58dfb7d93d997ef7434a884edc41587b727e0213eba590915da44f6202c045d6
-size 312000
diff --git a/P04/P04903/P04903_E04.hea b/P04/P04903/P04903_E04.hea
deleted file mode 100644
index 61349fcaf3faf6bd2f17f2d85002b9d31dfbbcb9..0000000000000000000000000000000000000000
--- a/P04/P04903/P04903_E04.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04903_E04 12 500 13000
-P04903_E04.dat 16 24459.727937043284(-11520)/mV 16 0 -11520 32721 0 I
-P04903_E04.dat 16 5477.1712(-6023)/mV 16 0 -6023 595 0 II
-P04903_E04.dat 16 7632.521901211557(-776)/mV 16 0 -776 13776 0 III
-P04903_E04.dat 16 5438.146718146718(11248)/mV 16 0 11248 44056 0 AVR
-P04903_E04.dat 16 8331.874042553192(-13646)/mV 16 0 -13646 38636 0 AVL
-P04903_E04.dat 16 7358.171428571429(431)/mV 16 0 431 46731 0 AVF
-P04903_E04.dat 16 6800.37547312642(2324)/mV 16 0 2324 65061 0 V1
-P04903_E04.dat 16 5439.8250410060145(6098)/mV 16 0 6098 37308 0 V2
-P04903_E04.dat 16 8007.969811320755(391)/mV 16 0 391 23852 0 V3
-P04903_E04.dat 16 7313.302068965517(8656)/mV 16 0 8656 23035 0 V4
-P04903_E04.dat 16 5837.322957198444(14114)/mV 16 0 14114 51566 0 V5
-P04903_E04.dat 16 10449.487839771102(-4235)/mV 16 0 -4235 64361 0 V6
-# Female 2395
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04904/P04904_E01.dat b/P04/P04904/P04904_E01.dat
deleted file mode 100644
index 1e3e2479d202e659cfa2fd9ad01bb779815fe720..0000000000000000000000000000000000000000
--- a/P04/P04904/P04904_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:be173306cd5141ac5d1168ea8aa552970d0ea70cc741533d0eddeeaa08e4d349
-size 276000
diff --git a/P04/P04904/P04904_E01.hea b/P04/P04904/P04904_E01.hea
deleted file mode 100644
index e5da24858fe4eebf77925d1c2c9d4e237d51e119..0000000000000000000000000000000000000000
--- a/P04/P04904/P04904_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04904_E01 12 500 11500
-P04904_E01.dat 16 36790.938684503904(-539)/mV 16 0 59 28344 0 I
-P04904_E01.dat 16 41250.63619963921(-16019)/mV 16 0 -16019 22161 0 II
-P04904_E01.dat 16 48207.86629526463(-15866)/mV 16 0 -16611 39297 0 III
-P04904_E01.dat 16 43688.49256900213(7423)/mV 16 0 7068 5028 0 AVR
-P04904_E01.dat 16 48627.74217311234(5912)/mV 16 0 6703 28015 0 AVL
-P04904_E01.dat 16 55803.12380952381(-24184)/mV 16 0 -24593 14570 0 AVF
-P04904_E01.dat 16 52455.96852164137(-9984)/mV 16 0 -13483 46748 0 V1
-P04904_E01.dat 16 16088.709506107276(-3182)/mV 16 0 -4124 16769 0 V2
-P04904_E01.dat 16 20879.402489626555(-8197)/mV 16 0 -10439 2235 0 V3
-P04904_E01.dat 16 25222.43891652847(-10488)/mV 16 0 -12109 60137 0 V4
-P04904_E01.dat 16 28744.675656493968(-12991)/mV 16 0 -13201 48490 0 V5
-P04904_E01.dat 16 34133.333333333336(-12467)/mV 16 0 -12523 43231 0 V6
-# Female 3963
-# Otherwise diseases
-# Sinus arrhythmia;Elevation+ST deviation;T-wave abnormality
diff --git a/P04/P04905/P04905_E01.dat b/P04/P04905/P04905_E01.dat
deleted file mode 100644
index 9852de8713724e9d608d1f94e60e6af754db1f34..0000000000000000000000000000000000000000
--- a/P04/P04905/P04905_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9f056e8ef6c579caa340c79cc85df3c4062bebf67b7048cc87d684fed05cef7f
-size 360000
diff --git a/P04/P04905/P04905_E01.hea b/P04/P04905/P04905_E01.hea
deleted file mode 100644
index 1fc8900d1e3b180b1603a7cf60caafe5b0703d88..0000000000000000000000000000000000000000
--- a/P04/P04905/P04905_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04905_E01 12 500 15000
-P04905_E01.dat 16 86896.36199095023(-4636)/mV 16 0 -4495 15470 0 I
-P04905_E01.dat 16 47307.39190221543(-2530)/mV 16 0 -2415 18331 0 II
-P04905_E01.dat 16 69198.79417352755(-6091)/mV 16 0 -6035 45514 0 III
-P04905_E01.dat 16 65073.02127659575(3074)/mV 16 0 2968 9015 0 AVR
-P04905_E01.dat 16 147810.8880866426(2219)/mV 16 0 2219 58629 0 AVL
-P04905_E01.dat 16 57232.397705544936(-3536)/mV 16 0 -3443 43835 0 AVF
-P04905_E01.dat 16 45744.28070175439(7974)/mV 16 0 8011 3350 0 V1
-P04905_E01.dat 16 15700.90852520224(16513)/mV 16 0 16654 21450 0 V2
-P04905_E01.dat 16 17976.555961960497(15229)/mV 16 0 15434 26725 0 V3
-P04905_E01.dat 16 22809.631644004945(3274)/mV 16 0 3497 22980 0 V4
-P04905_E01.dat 16 25256.40318302387(-14170)/mV 16 0 -14026 32116 0 V5
-P04905_E01.dat 16 44234.54945054945(-17043)/mV 16 0 -16899 55838 0 V6
-# Male 5068
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04905/P04905_E02.dat b/P04/P04905/P04905_E02.dat
deleted file mode 100644
index 4c07833e2a241c6ced931811b20bad970d9d1cde..0000000000000000000000000000000000000000
--- a/P04/P04905/P04905_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e9934cf1eedc81714c52cdde7a9194b15d101e015448129aec94d1117688ec5a
-size 360000
diff --git a/P04/P04905/P04905_E02.hea b/P04/P04905/P04905_E02.hea
deleted file mode 100644
index 8354e2abce12ecb32676ae8dbe8a36fd19c2796a..0000000000000000000000000000000000000000
--- a/P04/P04905/P04905_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04905_E02 12 500 15000
-P04905_E02.dat 16 53300.098245614034(-3098)/mV 16 0 -4485 27458 0 I
-P04905_E02.dat 16 34263.77372721559(-6149)/mV 16 0 -6874 54837 0 II
-P04905_E02.dat 16 64276.983606557376(-13622)/mV 16 0 -13308 63393 0 III
-P04905_E02.dat 16 44279.38098050797(3837)/mV 16 0 4882 9273 0 AVR
-P04905_E02.dat 16 112217.69343065693(-2740)/mV 16 0 -4475 1514 0 AVL
-P04905_E02.dat 16 46089.32604735883(-8057)/mV 16 0 -8394 41634 0 AVF
-P04905_E02.dat 16 38020.01074306177(8706)/mV 16 0 11273 865 0 V1
-P04905_E02.dat 16 14121.617276544692(13211)/mV 16 0 13763 2193 0 V2
-P04905_E02.dat 16 21812.347338935575(12860)/mV 16 0 13694 55924 0 V3
-P04905_E02.dat 16 24671.167286245352(6119)/mV 16 0 6059 16617 0 V4
-P04905_E02.dat 16 23897.97732426304(-12183)/mV 16 0 -13000 25545 0 V5
-P04905_E02.dat 16 40817.05583756345(-17062)/mV 16 0 -18523 26558 0 V6
-# Male 5067
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04906/P04906_E01.dat b/P04/P04906/P04906_E01.dat
deleted file mode 100644
index 5b74d3c6ee79598864c03f0ec1a1800057281f93..0000000000000000000000000000000000000000
--- a/P04/P04906/P04906_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e1d6e4bddbd097d2fda05d96fc0702cbda50c44571b3262047f510c37f0f29dd
-size 240000
diff --git a/P04/P04906/P04906_E01.hea b/P04/P04906/P04906_E01.hea
deleted file mode 100644
index 07566e0476ffb88573aa1a5c17a15f531239c446..0000000000000000000000000000000000000000
--- a/P04/P04906/P04906_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04906_E01 12 500 10000
-P04906_E01.dat 16 47813.25344517675(6198)/mV 16 0 6976 34921 0 I
-P04906_E01.dat 16 25052.50522317189(-19886)/mV 16 0 -21292 12561 0 II
-P04906_E01.dat 16 22041.45856353591(-15235)/mV 16 0 -16831 40657 0 III
-P04906_E01.dat 16 51605.55409219191(20804)/mV 16 0 21812 12433 0 AVR
-P04906_E01.dat 16 37156.93322341303(11248)/mV 16 0 12880 31584 0 AVL
-P04906_E01.dat 16 23682.77221807319(-17283)/mV 16 0 -18805 39600 0 AVF
-P04906_E01.dat 16 27389.977883096366(1096)/mV 16 0 2767 23047 0 V1
-P04906_E01.dat 16 11180.708133971291(3745)/mV 16 0 6900 13458 0 V2
-P04906_E01.dat 16 14326.641279512567(3973)/mV 16 0 5733 26993 0 V3
-P04906_E01.dat 16 11782.060730828616(-21589)/mV 16 0 -22020 13181 0 V4
-P04906_E01.dat 16 15883.015902712816(-16186)/mV 16 0 -16768 6524 0 V5
-P04906_E01.dat 16 15901.722846441948(-16182)/mV 16 0 -16764 45270 0 V6
-# Female 2095
-# Otherwise diseases
-# Left ventricular high voltage;Abnormal Q wave
diff --git a/P04/P04907/P04907_E01.dat b/P04/P04907/P04907_E01.dat
deleted file mode 100644
index 0ef780f0584ffd404195e1db0a8a42d262976284..0000000000000000000000000000000000000000
--- a/P04/P04907/P04907_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fc0496152b5f22452643b6b39ad0d6407978ec3632731b46303e8463448ee725
-size 240000
diff --git a/P04/P04907/P04907_E01.hea b/P04/P04907/P04907_E01.hea
deleted file mode 100644
index 8f0eb47dc071873ff6b05fc8b30951b199988456..0000000000000000000000000000000000000000
--- a/P04/P04907/P04907_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04907_E01 12 500 10000
-P04907_E01.dat 16 117937.23076923077(-2822)/mV 16 0 12438 7749 0 I
-P04907_E01.dat 16 35952.600258732215(-19197)/mV 16 0 -14868 23595 0 II
-P04907_E01.dat 16 38827.681610247026(-22406)/mV 16 0 -22753 15644 0 III
-P04907_E01.dat 16 63879.884665792924(14831)/mV 16 0 6830 60478 0 AVR
-P04907_E01.dat 16 67989.58712386285(14673)/mV 16 0 19375 52065 0 AVL
-P04907_E01.dat 16 37993.57585917854(-21701)/mV 16 0 -19599 12247 0 AVF
-P04907_E01.dat 16 32008.533333333333(992)/mV 16 0 -4709 929 0 V1
-P04907_E01.dat 16 25879.144237405108(3853)/mV 16 0 2506 8955 0 V2
-P04907_E01.dat 16 22117.657971014494(-2960)/mV 16 0 1773 56692 0 V3
-P04907_E01.dat 16 23863.652173913044(-10791)/mV 16 0 -6017 55834 0 V4
-P04907_E01.dat 16 17057.927710843374(-10645)/mV 16 0 -7703 4860 0 V5
-P04907_E01.dat 16 41628.22271714922(-14514)/mV 16 0 -8757 26411 0 V6
-# Male 5116
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04908/P04908_E01.dat b/P04/P04908/P04908_E01.dat
deleted file mode 100644
index 942f8095f788dfee4e365bf84b499cde007bee90..0000000000000000000000000000000000000000
--- a/P04/P04908/P04908_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e14317f9bd8841f1e7ba79cd14b0195645ad86c21d02864eb654d521d1437c30
-size 252000
diff --git a/P04/P04908/P04908_E01.hea b/P04/P04908/P04908_E01.hea
deleted file mode 100644
index cc80ecf89d0fec1c38c374975ecdf8072b8dd9ff..0000000000000000000000000000000000000000
--- a/P04/P04908/P04908_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04908_E01 12 500 10500
-P04908_E01.dat 16 75944.45938954993(-14847)/mV 16 0 -19480 42405 0 I
-P04908_E01.dat 16 48521.846153846156(-18599)/mV 16 0 -20928 51273 0 II
-P04908_E01.dat 16 74333.6516976999(-16198)/mV 16 0 -15291 34024 0 III
-P04908_E01.dat 16 66350.99358151476(17709)/mV 16 0 21325 35344 0 AVR
-P04908_E01.dat 16 139114.10064043917(-14206)/mV 16 0 -19301 58733 0 AVL
-P04908_E01.dat 16 60654.126443100606(-19299)/mV 16 0 -20385 46646 0 AVF
-P04908_E01.dat 16 36195.370110330994(2474)/mV 16 0 25520 28799 0 V1
-P04908_E01.dat 16 20937.769470404983(6614)/mV 16 0 9236 21717 0 V2
-P04908_E01.dat 16 21759.578716401535(5971)/mV 16 0 5245 55618 0 V3
-P04908_E01.dat 16 17990.820861678003(-17271)/mV 16 0 -19027 5760 0 V4
-P04908_E01.dat 16 21780.05100182149(-21090)/mV 16 0 -24634 58746 0 V5
-P04908_E01.dat 16 33471.58945117605(-21302)/mV 16 0 -23862 4988 0 V6
-# Female 3488
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04909/P04909_E01.dat b/P04/P04909/P04909_E01.dat
deleted file mode 100644
index 8e26eee95a9c6addb656b5d76dafbabda5efb773..0000000000000000000000000000000000000000
--- a/P04/P04909/P04909_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5d5c2d1d9a70930b8c2c03536a4639ac4604b3d978fa05b85172eda27e22ab5d
-size 360000
diff --git a/P04/P04909/P04909_E01.hea b/P04/P04909/P04909_E01.hea
deleted file mode 100644
index 95e38a8b21ecb46fbe0b4c9e6784b092ddea6f97..0000000000000000000000000000000000000000
--- a/P04/P04909/P04909_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04909_E01 12 500 15000
-P04909_E01.dat 16 43301.37354352296(-17343)/mV 16 0 -19985 45219 0 I
-P04909_E01.dat 16 24402.285714285714(-14084)/mV 16 0 -15295 8399 0 II
-P04909_E01.dat 16 40744.26112759644(-5949)/mV 16 0 -5518 14725 0 III
-P04909_E01.dat 16 31916.977433913606(15576)/mV 16 0 17342 17275 0 AVR
-P04909_E01.dat 16 64184.558139534885(-11205)/mV 16 0 -13503 53902 0 AVL
-P04909_E01.dat 16 32224.024078254326(-11856)/mV 16 0 -12459 35590 0 AVF
-P04909_E01.dat 16 36039.7513397642(70)/mV 16 0 715 34616 0 V1
-P04909_E01.dat 16 11566.173861620344(5433)/mV 16 0 5668 15754 0 V2
-P04909_E01.dat 16 10730.032036613273(3866)/mV 16 0 3674 59444 0 V3
-P04909_E01.dat 16 9483.731587561375(-10132)/mV 16 0 -11150 6460 0 V4
-P04909_E01.dat 16 11345.035971223022(-18907)/mV 16 0 -20504 5748 0 V5
-P04909_E01.dat 16 18935.06234413965(-17937)/mV 16 0 -19231 24540 0 V6
-# Male 4132
-# Otherwise diseases
-# Sinus tachycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04910/P04910_E01.dat b/P04/P04910/P04910_E01.dat
deleted file mode 100644
index d2f604ab1deac90846866a53e8aa6300278a1204..0000000000000000000000000000000000000000
--- a/P04/P04910/P04910_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:07b12affe35cb4ab72e64f442086dc2eb6406ef8ea1771b3696c0d7cdfa9a6c2
-size 270000
diff --git a/P04/P04910/P04910_E01.hea b/P04/P04910/P04910_E01.hea
deleted file mode 100644
index 627ca02bfdf3db90e148c41533de3171a5963151..0000000000000000000000000000000000000000
--- a/P04/P04910/P04910_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04910_E01 9 500 15000
-P04910_E01.dat 16 34554.817813765185(-16097)/mV 16 0 -15760 60355 0 I
-P04910_E01.dat 16 27173.38662567256(-15505)/mV 16 0 -14422 43807 0 II
-P04910_E01.dat 16 27411.985130111523(-3963)/mV 16 0 -3138 64552 0 III
-P04910_E01.dat 16 34347.28665785997(18016)/mV 16 0 17150 19669 0 AVR
-P04910_E01.dat 16 39954.67477203647(-7093)/mV 16 0 -7483 19507 0 AVL
-P04910_E01.dat 16 29897.204591492235(-11147)/mV 16 0 -10101 5758 0 AVF
-P04910_E01.dat 16 19519.022461814915(9664)/mV 16 0 9410 7755 0 V1
-P04910_E01.dat 16 26090.595885865958(5630)/mV 16 0 6245 5781 0 V3
-P04910_E01.dat 16 18784.20382165605(-19807)/mV 16 0 -19119 19733 0 V5
-# Female 419
-# Otherwise diseases
-# Sinus tachycardia;Ventricular preexcitation
diff --git a/P04/P04911/P04911_E01.dat b/P04/P04911/P04911_E01.dat
deleted file mode 100644
index 6d60062c8a42ee6c386b4424c23ef98b9351e6ca..0000000000000000000000000000000000000000
--- a/P04/P04911/P04911_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:24fe392668b05ef1a772aeb0b42cad7e26ab286ea8cff83604de7d0f836f9979
-size 240000
diff --git a/P04/P04911/P04911_E01.hea b/P04/P04911/P04911_E01.hea
deleted file mode 100644
index ea61380f1f2656cfbf5c51fe9bc8cd01244650b5..0000000000000000000000000000000000000000
--- a/P04/P04911/P04911_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04911_E01 12 500 10000
-P04911_E01.dat 16 32223.609982588507(-5657)/mV 16 0 -5709 53227 0 I
-P04911_E01.dat 16 25578.184635248548(-13421)/mV 16 0 -14191 53630 0 II
-P04911_E01.dat 16 52931.50763701707(-18384)/mV 16 0 -19848 59987 0 III
-P04911_E01.dat 16 29904.810263335585(10484)/mV 16 0 10946 55069 0 AVR
-P04911_E01.dat 16 59809.58570268075(3183)/mV 16 0 3913 33703 0 AVL
-P04911_E01.dat 16 36316.58866354654(-15717)/mV 16 0 -16751 18801 0 AVF
-P04911_E01.dat 16 40881.03794369645(-150)/mV 16 0 1812 8394 0 V1
-P04911_E01.dat 16 12272.535784635587(3739)/mV 16 0 5965 35226 0 V2
-P04911_E01.dat 16 12777.221779548472(4816)/mV 16 0 6043 8314 0 V3
-P04911_E01.dat 16 14375.684879288438(-10670)/mV 16 0 -10670 55473 0 V4
-P04911_E01.dat 16 12417.969230769231(-4390)/mV 16 0 -4087 60246 0 V5
-P04911_E01.dat 16 16455.809256661993(-9851)/mV 16 0 -11256 13987 0 V6
-# Male 1529
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04912/P04912_E01.dat b/P04/P04912/P04912_E01.dat
deleted file mode 100644
index 6fc259cc9353fc7539738d648c741b9256007be9..0000000000000000000000000000000000000000
--- a/P04/P04912/P04912_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:721d6fb4f051d329ce2a7649350d63ea287e115bd155dcd77d27a679f5bb3a7a
-size 360000
diff --git a/P04/P04912/P04912_E01.hea b/P04/P04912/P04912_E01.hea
deleted file mode 100644
index db8492eda7af52519423d0feb880b0cd397c460c..0000000000000000000000000000000000000000
--- a/P04/P04912/P04912_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04912_E01 12 500 15000
-P04912_E01.dat 16 60626.903672166045(-18861)/mV 16 0 -22906 33336 0 I
-P04912_E01.dat 16 28513.591160220996(-25207)/mV 16 0 -15468 44582 0 II
-P04912_E01.dat 16 40240.43243243243(-21862)/mV 16 0 -5396 8480 0 III
-P04912_E01.dat 16 40903.03392130258(26111)/mV 16 0 20519 54975 0 AVR
-P04912_E01.dat 16 126257.15622849278(12021)/mV 16 0 -17971 5969 0 AVL
-P04912_E01.dat 16 33656.790397045246(-23868)/mV 16 0 -11247 24616 0 AVF
-P04912_E01.dat 16 50607.83093179635(18681)/mV 16 0 3076 18426 0 V1
-P04912_E01.dat 16 24937.211314475873(11141)/mV 16 0 -15014 32797 0 V2
-P04912_E01.dat 16 20405.875072971394(-24233)/mV 16 0 -16431 22900 0 V3
-P04912_E01.dat 16 16431.280680437423(-26164)/mV 16 0 -15100 64967 0 V4
-P04912_E01.dat 16 22029.473684210527(-26227)/mV 16 0 -16444 19540 0 V5
-P04912_E01.dat 16 26605.625948930297(-23355)/mV 16 0 -12793 46374 0 V6
-# Male 4806
-# Otherwise diseases
-# Junctional escape complex(es);Left ventricular high voltage
diff --git a/P04/P04913/P04913_E01.dat b/P04/P04913/P04913_E01.dat
deleted file mode 100644
index 5b991974222c4d472fdb1d53577daad38c5c6b2e..0000000000000000000000000000000000000000
--- a/P04/P04913/P04913_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8691bc601769a759b5a5cd3122992d0f1842cca6c5f96c53ac355618a7e832d8
-size 360000
diff --git a/P04/P04913/P04913_E01.hea b/P04/P04913/P04913_E01.hea
deleted file mode 100644
index 945e423587fbac99d75e1c2512998d9f3082de59..0000000000000000000000000000000000000000
--- a/P04/P04913/P04913_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04913_E01 12 500 15000
-P04913_E01.dat 16 54248.66835443038(-1378)/mV 16 0 -1378 17613 0 I
-P04913_E01.dat 16 34734.120939530236(1170)/mV 16 0 1170 1412 0 II
-P04913_E01.dat 16 41968.28483732351(615)/mV 16 0 615 6092 0 III
-P04913_E01.dat 16 48840.18870621873(596)/mV 16 0 596 44613 0 AVR
-P04913_E01.dat 16 59111.12225705329(4062)/mV 16 0 4062 46635 0 AVL
-P04913_E01.dat 16 40207.0760434534(1570)/mV 16 0 1570 42637 0 AVF
-P04913_E01.dat 16 38019.52293577981(-391)/mV 16 0 -391 15716 0 V1
-P04913_E01.dat 16 22088.929145361577(-3236)/mV 16 0 -3236 19175 0 V2
-P04913_E01.dat 16 16872.82304526749(-20755)/mV 16 0 -20755 56355 0 V3
-P04913_E01.dat 16 22529.63447725459(-18983)/mV 16 0 -18983 5390 0 V4
-P04913_E01.dat 16 32607.206611570247(-13502)/mV 16 0 -13502 28414 0 V5
-P04913_E01.dat 16 50022.16405529954(-6266)/mV 16 0 -6266 57668 0 V6
-# Male 4937
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04914/P04914_E01.dat b/P04/P04914/P04914_E01.dat
deleted file mode 100644
index 649d660366018938f823cb9c1d92030e3232aa31..0000000000000000000000000000000000000000
--- a/P04/P04914/P04914_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:39e3e999ff6f27ad87c2d61f081cfec0d66dd91dc0a86d2ecd3bfc993e445a74
-size 360000
diff --git a/P04/P04914/P04914_E01.hea b/P04/P04914/P04914_E01.hea
deleted file mode 100644
index 6289dc4e052bbde1b2ff525072b534957504390b..0000000000000000000000000000000000000000
--- a/P04/P04914/P04914_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04914_E01 12 500 15000
-P04914_E01.dat 16 39094.75824770146(2529)/mV 16 0 2593 48664 0 I
-P04914_E01.dat 16 33465.02485659656(-19948)/mV 16 0 -19785 1419 0 II
-P04914_E01.dat 16 32602.299503193753(-21552)/mV 16 0 -21472 6852 0 III
-P04914_E01.dat 16 39369.77694470478(8256)/mV 16 0 8128 21891 0 AVR
-P04914_E01.dat 16 49506.87063267233(18432)/mV 16 0 18432 11207 0 AVL
-P04914_E01.dat 16 35794.50951949229(-23128)/mV 16 0 -23012 15345 0 AVF
-P04914_E01.dat 16 25349.26355140187(20209)/mV 16 0 20085 16061 0 V1
-P04914_E01.dat 16 9704.499623777276(17613)/mV 16 0 17613 15812 0 V2
-P04914_E01.dat 16 9419.6314454776(10762)/mV 16 0 10762 14634 0 V3
-P04914_E01.dat 16 9644.515995872032(3739)/mV 16 0 3723 50086 0 V4
-P04914_E01.dat 16 15958.333163525216(-2175)/mV 16 0 -2162 5672 0 V5
-P04914_E01.dat 16 21115.746223564955(-5465)/mV 16 0 -5448 9860 0 V6
-# Female 4845
-# Otherwise diseases
-# Left ventricular high voltage;Prominent U waves
diff --git a/P04/P04915/P04915_E01.dat b/P04/P04915/P04915_E01.dat
deleted file mode 100644
index ee0f9ca80c2d59037ae891f1d50a569b6b539f93..0000000000000000000000000000000000000000
--- a/P04/P04915/P04915_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e701fdadc24ff4a26ccc60ff2c211027261eeadcd9f4a32e9e515dba3c176d3b
-size 240000
diff --git a/P04/P04915/P04915_E01.hea b/P04/P04915/P04915_E01.hea
deleted file mode 100644
index a5a204348613d92f37e158303a89c2307189f6a7..0000000000000000000000000000000000000000
--- a/P04/P04915/P04915_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04915_E01 12 500 10000
-P04915_E01.dat 16 61339.6605424322(1467)/mV 16 0 1716 18578 0 I
-P04915_E01.dat 16 24617.297119341565(-3558)/mV 16 0 -3598 58204 0 II
-P04915_E01.dat 16 24156.092409240922(-4176)/mV 16 0 -4314 18450 0 III
-P04915_E01.dat 16 47694.25906735751(3190)/mV 16 0 3151 31999 0 AVR
-P04915_E01.dat 16 42404.78611536498(7795)/mV 16 0 8002 32750 0 AVL
-P04915_E01.dat 16 24689.028006589786(-3497)/mV 16 0 -3597 18464 0 AVF
-P04915_E01.dat 16 26874.83408071749(14054)/mV 16 0 14032 62226 0 V1
-P04915_E01.dat 16 7183.182334384858(-10530)/mV 16 0 -10536 50413 0 V2
-P04915_E01.dat 16 19158.384236453203(-19474)/mV 16 0 -19552 44539 0 V3
-P04915_E01.dat 16 7604.952150211992(16279)/mV 16 0 16273 12050 0 V4
-P04915_E01.dat 16 20103.3242506812(-18357)/mV 16 0 -18422 14812 0 V5
-P04915_E01.dat 16 23591.802120141343(-9947)/mV 16 0 -10062 36193 0 V6
-# Male 1480
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04915/P04915_E02.dat b/P04/P04915/P04915_E02.dat
deleted file mode 100644
index ab93a0c620c10863cef65bef82bee0845ee675bf..0000000000000000000000000000000000000000
--- a/P04/P04915/P04915_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9454154daa0ab176fc38bba74ce49cb67ea7a792b9316ea349a60c9772fc7949
-size 240000
diff --git a/P04/P04915/P04915_E02.hea b/P04/P04915/P04915_E02.hea
deleted file mode 100644
index c850ca590982c60163cf829c7ed4fc963cd3c0f2..0000000000000000000000000000000000000000
--- a/P04/P04915/P04915_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04915_E02 12 500 10000
-P04915_E02.dat 16 122594.76907322068(-3540)/mV 16 0 -2643 4396 0 I
-P04915_E02.dat 16 38943.04652378463(-23673)/mV 16 0 -23515 46078 0 II
-P04915_E02.dat 16 37814.431067961166(-23258)/mV 16 0 -23350 48044 0 III
-P04915_E02.dat 16 68924.17789072427(20205)/mV 16 0 19812 44832 0 AVR
-P04915_E02.dat 16 67596.88860918817(19680)/mV 16 0 20010 16130 0 AVL
-P04915_E02.dat 16 38643.462875197474(-23809)/mV 16 0 -23778 7244 0 AVF
-P04915_E02.dat 16 5367.6651162790695(-21497)/mV 16 0 -21528 44189 0 V1
-P04915_E02.dat 16 18501.93170731707(11681)/mV 16 0 11606 61704 0 V2
-P04915_E02.dat 16 39154.81275551922(-21076)/mV 16 0 -21235 47044 0 V3
-P04915_E02.dat 16 39115.79771615008(-21059)/mV 16 0 -21218 22194 0 V4
-P04915_E02.dat 16 17626.589135424638(-10269)/mV 16 0 -10126 63585 0 V5
-P04915_E02.dat 16 18402.47730912974(-24352)/mV 16 0 -24202 12578 0 V6
-# Male 1482
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04916/P04916_E01.dat b/P04/P04916/P04916_E01.dat
deleted file mode 100644
index 1504d96ccc94b1c2da0fa325eb075b0c12b35c2d..0000000000000000000000000000000000000000
--- a/P04/P04916/P04916_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:be376f0a69e86eaa04bc22f9f1c17a67e0b0107ac1d03e8fe4a9ce94bd29a328
-size 360000
diff --git a/P04/P04916/P04916_E01.hea b/P04/P04916/P04916_E01.hea
deleted file mode 100644
index 31bbfd4b5a2aa91d8d1314aec34250015c8c571f..0000000000000000000000000000000000000000
--- a/P04/P04916/P04916_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04916_E01 12 500 15000
-P04916_E01.dat 16 147768.78545454546(6917)/mV 16 0 6316 45896 0 I
-P04916_E01.dat 16 59749.61928184948(-17939)/mV 16 0 -18182 49940 0 II
-P04916_E01.dat 16 74957.51483420594(-22281)/mV 16 0 -22281 2235 0 III
-P04916_E01.dat 16 87562.85163776494(11613)/mV 16 0 11969 29180 0 AVR
-P04916_E01.dat 16 148918.85714285713(17624)/mV 16 0 17382 14840 0 AVL
-P04916_E01.dat 16 70240.56658968437(-21629)/mV 16 0 -21800 45288 0 AVF
-P04916_E01.dat 16 37474.00245398773(26884)/mV 16 0 26549 12736 0 V1
-P04916_E01.dat 16 30065.544147843942(24428)/mV 16 0 23988 10051 0 V2
-P04916_E01.dat 16 34725.15665356541(-2569)/mV 16 0 -2823 30962 0 V3
-P04916_E01.dat 16 39185.73268292683(-13155)/mV 16 0 -13283 33283 0 V4
-P04916_E01.dat 16 48095.62306261624(-13827)/mV 16 0 -13866 24803 0 V5
-P04916_E01.dat 16 60606.03181336161(-18814)/mV 16 0 -18863 37109 0 V6
-# Female 4576
-# Otherwise diseases
-# Depression+ST deviation;T-wave abnormality
diff --git a/P04/P04917/P04917_E01.dat b/P04/P04917/P04917_E01.dat
deleted file mode 100644
index d02974240ad82c0ccbc7cd860a3d38fc1d12c113..0000000000000000000000000000000000000000
--- a/P04/P04917/P04917_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a73e6d0dfe3ecfcf17d1347f49082fd975cc65217425048217ead58a528a016f
-size 360000
diff --git a/P04/P04917/P04917_E01.hea b/P04/P04917/P04917_E01.hea
deleted file mode 100644
index 5082c0f2f80827a5cbe1231ed4f1c7fe0f20c7e6..0000000000000000000000000000000000000000
--- a/P04/P04917/P04917_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04917_E01 12 500 15000
-P04917_E01.dat 16 57963.037388099(-5894)/mV 16 0 -12591 42912 0 I
-P04917_E01.dat 16 42337.10344827586(-13583)/mV 16 0 -19712 53353 0 II
-P04917_E01.dat 16 54433.752045311514(-11650)/mV 16 0 -13244 41318 0 III
-P04917_E01.dat 16 52995.3329200248(8972)/mV 16 0 15868 12975 0 AVR
-P04917_E01.dat 16 74957.58317399617(5517)/mV 16 0 2346 47584 0 AVL
-P04917_E01.dat 16 53662.39464882943(-17098)/mV 16 0 -21769 32619 0 AVF
-P04917_E01.dat 16 32903.49827705031(-9455)/mV 16 0 19127 60094 0 V1
-P04917_E01.dat 16 14525.046153846153(-3263)/mV 16 0 17546 52525 0 V2
-P04917_E01.dat 16 3056.904933814681(-12921)/mV 16 0 -10931 4546 0 V3
-P04917_E01.dat 16 2811.0926517571884(8477)/mV 16 0 7235 26973 0 V4
-P04917_E01.dat 16 16768.0(-20846)/mV 16 0 -30876 59633 0 V5
-P04917_E01.dat 16 26295.772954924876(-17385)/mV 16 0 -30071 36663 0 V6
-# Male 1184
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation
diff --git a/P04/P04918/P04918_E01.dat b/P04/P04918/P04918_E01.dat
deleted file mode 100644
index 4677454b9383e76a5fa9c8bc1aed0c26cf7f656b..0000000000000000000000000000000000000000
--- a/P04/P04918/P04918_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a956801131054b14341c7b8a86b6090855112ac5c2f2db88280feb0211d67c29
-size 204000
diff --git a/P04/P04918/P04918_E01.hea b/P04/P04918/P04918_E01.hea
deleted file mode 100644
index 492e82e7bcf2cadc70b1f20fed5ecff15182f6ea..0000000000000000000000000000000000000000
--- a/P04/P04918/P04918_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04918_E01 12 500 8500
-P04918_E01.dat 16 88237.61140285071(-4051)/mV 16 0 -9434 49682 0 I
-P04918_E01.dat 16 34351.86644407346(7422)/mV 16 0 5187 60770 0 II
-P04918_E01.dat 16 40443.57093425606(12890)/mV 16 0 12726 38789 0 III
-P04918_E01.dat 16 57355.170909090906(-1961)/mV 16 0 1680 8333 0 AVR
-P04918_E01.dat 16 88897.98606713109(-15632)/mV 16 0 -18163 41754 0 AVL
-P04918_E01.dat 16 37552.176720475785(10396)/mV 16 0 9083 50809 0 AVF
-P04918_E01.dat 16 39790.556621881(7723)/mV 16 0 10443 36462 0 V1
-P04918_E01.dat 16 15522.99771515613(7041)/mV 16 0 6776 15986 0 V2
-P04918_E01.dat 16 15300.114639814097(5812)/mV 16 0 3050 13442 0 V3
-P04918_E01.dat 16 15196.066055045872(-416)/mV 16 0 -4482 53355 0 V4
-P04918_E01.dat 16 24446.447140381282(-5217)/mV 16 0 -9890 42768 0 V5
-P04918_E01.dat 16 37290.849393290504(-7257)/mV 16 0 -12383 38267 0 V6
-# Male 2922
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04919/P04919_E01.dat b/P04/P04919/P04919_E01.dat
deleted file mode 100644
index e4668543107c87ac1e5306856573dab599395b55..0000000000000000000000000000000000000000
--- a/P04/P04919/P04919_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4e89eb6c06c3d2b0826f4c7b7c3d5e6612258d24080c8e68ed15979bb6b57ae5
-size 360000
diff --git a/P04/P04919/P04919_E01.hea b/P04/P04919/P04919_E01.hea
deleted file mode 100644
index 175a13e54def21f79490fbd162eb4d5a8281d6c4..0000000000000000000000000000000000000000
--- a/P04/P04919/P04919_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04919_E01 12 500 15000
-P04919_E01.dat 16 71924.68109125117(4565)/mV 16 0 4565 52186 0 I
-P04919_E01.dat 16 50293.74216027874(-8099)/mV 16 0 -8099 8437 0 II
-P04919_E01.dat 16 49080.32527020072(-9485)/mV 16 0 -9485 21419 0 III
-P04919_E01.dat 16 74603.0202578269(6793)/mV 16 0 6793 58220 0 AVR
-P04919_E01.dat 16 73299.61705551085(11721)/mV 16 0 11721 28008 0 AVL
-P04919_E01.dat 16 53173.97590361446(-9062)/mV 16 0 -9062 13038 0 AVF
-P04919_E01.dat 16 36790.67654320988(10886)/mV 16 0 10886 26304 0 V1
-P04919_E01.dat 16 17134.09193870753(17464)/mV 16 0 17464 12578 0 V2
-P04919_E01.dat 16 15939.814569536424(9542)/mV 16 0 9542 14035 0 V3
-P04919_E01.dat 16 14512.613240418119(-227)/mV 16 0 -227 12408 0 V4
-P04919_E01.dat 16 24983.8372456964(-1586)/mV 16 0 -1586 3986 0 V5
-P04919_E01.dat 16 42232.049689440995(-2887)/mV 16 0 -2887 41724 0 V6
-# Male 4012
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04920/P04920_E01.dat b/P04/P04920/P04920_E01.dat
deleted file mode 100644
index ec9bb9f6889720d52ea64402e27a15a6bf796e7b..0000000000000000000000000000000000000000
--- a/P04/P04920/P04920_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f8305ccf29aecb5001c197075745cf08c130a58d0db0454b8bcaebf0537879cb
-size 360000
diff --git a/P04/P04920/P04920_E01.hea b/P04/P04920/P04920_E01.hea
deleted file mode 100644
index 1fdce9760ca81ab148402d877d2e65b2a004a617..0000000000000000000000000000000000000000
--- a/P04/P04920/P04920_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04920_E01 12 500 15000
-P04920_E01.dat 16 44774.22818791946(12838)/mV 16 0 12765 57510 0 I
-P04920_E01.dat 16 41705.3164556962(-13462)/mV 16 0 -13564 59760 0 II
-P04920_E01.dat 16 26192.585055643878(-16678)/mV 16 0 -16699 51734 0 III
-P04920_E01.dat 16 60266.400906002265(-6783)/mV 16 0 -6685 57484 0 AVR
-P04920_E01.dat 16 34960.10234541578(15269)/mV 16 0 15269 45105 0 AVL
-P04920_E01.dat 16 33862.21393307734(-17696)/mV 16 0 -17751 49303 0 AVF
-P04920_E01.dat 16 25779.891891891893(-12274)/mV 16 0 -12274 6521 0 V1
-P04920_E01.dat 16 2797.411639081687(-12300)/mV 16 0 -12302 2936 0 V2
-P04920_E01.dat 16 3584.718652526513(12126)/mV 16 0 12126 36939 0 V3
-P04920_E01.dat 16 36490.277372262775(-13239)/mV 16 0 -13239 49691 0 V4
-P04920_E01.dat 16 37105.71931884909(-1912)/mV 16 0 -1912 61123 0 V5
-P04920_E01.dat 16 1262.1457586618876(246)/mV 16 0 238 42979 0 V6
-# Female 1116
-# Otherwise diseases
-# Sinus tachycardia;Frequent+Ventricular premature complex(es)
diff --git a/P04/P04921/P04921_E01.dat b/P04/P04921/P04921_E01.dat
deleted file mode 100644
index f66706ba0f2cc29e4c0b545a46fd4916640cebcd..0000000000000000000000000000000000000000
--- a/P04/P04921/P04921_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:14a32cf35330dbee5fd83f4abe7b4e2f3fe3030b10ad2f51a8ff1633ad240f8c
-size 360000
diff --git a/P04/P04921/P04921_E01.hea b/P04/P04921/P04921_E01.hea
deleted file mode 100644
index 428989c2170749eddd3302885ee4fd4f3f837493..0000000000000000000000000000000000000000
--- a/P04/P04921/P04921_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04921_E01 12 500 15000
-P04921_E01.dat 16 128922.09309791333(-13158)/mV 16 0 -13158 20693 0 I
-P04921_E01.dat 16 63523.857928964484(-17266)/mV 16 0 -17266 49256 0 II
-P04921_E01.dat 16 88910.95988934994(-17073)/mV 16 0 -17073 52139 0 III
-P04921_E01.dat 16 93576.71684587814(18225)/mV 16 0 18225 17978 0 AVR
-P04921_E01.dat 16 200353.16966721223(12063)/mV 16 0 12063 42320 0 AVL
-P04921_E01.dat 16 74663.00811123986(-17036)/mV 16 0 -17036 17533 0 AVF
-P04921_E01.dat 16 30917.224489795917(14575)/mV 16 0 14575 38814 0 V1
-P04921_E01.dat 16 33188.155287817935(15654)/mV 16 0 15654 5489 0 V2
-P04921_E01.dat 16 40962.25882352941(21636)/mV 16 0 21636 22081 0 V3
-P04921_E01.dat 16 47407.72881355932(10937)/mV 16 0 10937 44380 0 V4
-P04921_E01.dat 16 104360.56921086676(-13072)/mV 16 0 -13072 26784 0 V5
-P04921_E01.dat 16 93461.84467881112(-8968)/mV 16 0 -8968 39572 0 V6
-# Male 3969
-# Otherwise diseases
-# Prolonged QT interval
diff --git a/P04/P04922/P04922_E01.dat b/P04/P04922/P04922_E01.dat
deleted file mode 100644
index 7d4ee3a274dd6d5137ad15584f03f089cf19bc2c..0000000000000000000000000000000000000000
--- a/P04/P04922/P04922_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4ac19afc628328c5034eaa9cd5bf6fad0d4b4ea516bef9aea32c071a2b9b9e96
-size 228000
diff --git a/P04/P04922/P04922_E01.hea b/P04/P04922/P04922_E01.hea
deleted file mode 100644
index ed6cce5096b57946e26d61c9cfc01ceec0d32269..0000000000000000000000000000000000000000
--- a/P04/P04922/P04922_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04922_E01 12 500 9500
-P04922_E01.dat 16 46739.582403151675(-15388)/mV 16 0 -15388 39472 0 I
-P04922_E01.dat 16 37804.97297297297(-12277)/mV 16 0 -12277 4083 0 II
-P04922_E01.dat 16 88502.09391304349(-7919)/mV 16 0 -7919 34264 0 III
-P04922_E01.dat 16 42941.435440783614(14326)/mV 16 0 14326 63851 0 AVR
-P04922_E01.dat 16 90299.32403792527(-13003)/mV 16 0 -13003 36724 0 AVL
-P04922_E01.dat 16 55218.87866108787(-10213)/mV 16 0 -10213 42409 0 AVF
-P04922_E01.dat 16 44961.42401343409(-6620)/mV 16 0 -6620 28669 0 V1
-P04922_E01.dat 16 19091.25822253324(-6125)/mV 16 0 -6125 21077 0 V2
-P04922_E01.dat 16 14800.548656163113(-1576)/mV 16 0 -1576 63659 0 V3
-P04922_E01.dat 16 12205.075780089153(-16724)/mV 16 0 -16724 64164 0 V4
-P04922_E01.dat 16 21924.67306720566(-22174)/mV 16 0 -22174 50754 0 V5
-P04922_E01.dat 16 30664.35520212061(-21470)/mV 16 0 -21470 6136 0 V6
-# Female 1664
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04923/P04923_E01.dat b/P04/P04923/P04923_E01.dat
deleted file mode 100644
index 46cf4dea90106375d54c3705926db7733c43a58d..0000000000000000000000000000000000000000
--- a/P04/P04923/P04923_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:36fb71b8714b3632c19007b1109ea6b63b3c7efa3d9a30163f5ccdfc0d937df9
-size 360000
diff --git a/P04/P04923/P04923_E01.hea b/P04/P04923/P04923_E01.hea
deleted file mode 100644
index 1825aadc367ae4ad5b4e1f1b76f057474013a499..0000000000000000000000000000000000000000
--- a/P04/P04923/P04923_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04923_E01 12 500 15000
-P04923_E01.dat 16 64867.10718789407(-7650)/mV 16 0 -8600 51451 0 I
-P04923_E01.dat 16 33073.58393113343(-10255)/mV 16 0 -10470 48576 0 II
-P04923_E01.dat 16 44018.09954751131(-18517)/mV 16 0 -18159 61719 0 III
-P04923_E01.dat 16 47610.06032482599(7311)/mV 16 0 7814 42560 0 AVR
-P04923_E01.dat 16 72685.38181818182(8225)/mV 16 0 7397 25203 0 AVL
-P04923_E01.dat 16 39219.81563126252(-13655)/mV 16 0 -13655 39803 0 AVF
-P04923_E01.dat 16 21042.838849701573(5106)/mV 16 0 6390 35475 0 V1
-P04923_E01.dat 16 10158.225377107365(-10407)/mV 16 0 -10498 63172 0 V2
-P04923_E01.dat 16 7525.607517965727(20412)/mV 16 0 20357 5527 0 V3
-P04923_E01.dat 16 18274.7136(-10459)/mV 16 0 -12674 8962 0 V4
-P04923_E01.dat 16 16742.853097345134(-14291)/mV 16 0 -16975 54402 0 V5
-P04923_E01.dat 16 26320.03892944039(-16921)/mV 16 0 -19083 21332 0 V6
-# Male 2877
-# Otherwise diseases
-# Sinus bradycardia;Depression+ST deviation;Prolonged QT interval
diff --git a/P04/P04924/P04924_E01.dat b/P04/P04924/P04924_E01.dat
deleted file mode 100644
index bac2bfe74191a721ea32f0eef08d5b1a6a8588c7..0000000000000000000000000000000000000000
--- a/P04/P04924/P04924_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6fabcdc3a07fb68617bae1135342014132e443d28be6e40e22a293951c91d716
-size 240000
diff --git a/P04/P04924/P04924_E01.hea b/P04/P04924/P04924_E01.hea
deleted file mode 100644
index 0f250b0da389e7553e6c2bf05690f91857a1ad3d..0000000000000000000000000000000000000000
--- a/P04/P04924/P04924_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04924_E01 12 500 10000
-P04924_E01.dat 16 66129.22940851298(-3561)/mV 16 0 -3561 31914 0 I
-P04924_E01.dat 16 33951.261975162626(-4734)/mV 16 0 -4734 2468 0 II
-P04924_E01.dat 16 50817.292929292926(-3289)/mV 16 0 -3289 5400 0 III
-P04924_E01.dat 16 47492.068459657705(5171)/mV 16 0 5171 3452 0 AVR
-P04924_E01.dat 16 136533.33333333334(-667)/mV 16 0 -667 54457 0 AVL
-P04924_E01.dat 16 41118.086230876215(-3896)/mV 16 0 -3896 62068 0 AVF
-P04924_E01.dat 16 35207.07537688442(-1978)/mV 16 0 -1978 60738 0 V1
-P04924_E01.dat 16 19983.41137123746(-3592)/mV 16 0 -3592 61999 0 V2
-P04924_E01.dat 16 17206.77729257642(-9679)/mV 16 0 -9679 16005 0 V3
-P04924_E01.dat 16 24703.086216364634(-10802)/mV 16 0 -10802 61692 0 V4
-P04924_E01.dat 16 34752.09288824383(-9384)/mV 16 0 -9384 35383 0 V5
-P04924_E01.dat 16 45526.281481481485(-8759)/mV 16 0 -8759 56122 0 V6
-# Male 2189
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04925/P04925_E01.dat b/P04/P04925/P04925_E01.dat
deleted file mode 100644
index a8174afe8c0bea0f170c0d4a9ce0a41aef32b4b1..0000000000000000000000000000000000000000
--- a/P04/P04925/P04925_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8fd03b3db4d12e9afb7db27247d8f5957b46cd0d36adf84dfea4bde42a7341f0
-size 240000
diff --git a/P04/P04925/P04925_E01.hea b/P04/P04925/P04925_E01.hea
deleted file mode 100644
index 5b99dd026c299253fd3d939e29ce7b69e57c177a..0000000000000000000000000000000000000000
--- a/P04/P04925/P04925_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04925_E01 12 500 10000
-P04925_E01.dat 16 34037.88941548183(9315)/mV 16 0 9315 7437 0 I
-P04925_E01.dat 16 53954.53298153034(7172)/mV 16 0 7172 19425 0 II
-P04925_E01.dat 16 40099.520227111425(-5179)/mV 16 0 -5179 10358 0 III
-P04925_E01.dat 16 46943.97023255814(-8126)/mV 16 0 -8126 35164 0 AVR
-P04925_E01.dat 16 37363.942028985504(7516)/mV 16 0 7516 60878 0 AVL
-P04925_E01.dat 16 67022.34113712375(6373)/mV 16 0 6373 864 0 AVF
-P04925_E01.dat 16 13994.666666666666(-17638)/mV 16 0 -17638 65242 0 V1
-P04925_E01.dat 16 18844.752974107767(-6469)/mV 16 0 -6469 7239 0 V2
-P04925_E01.dat 16 24508.74220032841(-3615)/mV 16 0 -3615 11708 0 V3
-P04925_E01.dat 16 28255.114624505928(2138)/mV 16 0 2138 39594 0 V4
-P04925_E01.dat 16 6493.570638511815(-7541)/mV 16 0 -7541 52899 0 V5
-P04925_E01.dat 16 1353.836888331242(952)/mV 16 0 952 43666 0 V6
-# Female 1163
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04926/P04926_E01.dat b/P04/P04926/P04926_E01.dat
deleted file mode 100644
index 0290775ae52d7cdf297da1dc76e50d2a76f30315..0000000000000000000000000000000000000000
--- a/P04/P04926/P04926_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:09c1f17ef317ae005c750bedae77feeee0fa2a5d6975b904f5135cf69b74ed24
-size 360000
diff --git a/P04/P04926/P04926_E01.hea b/P04/P04926/P04926_E01.hea
deleted file mode 100644
index 663f4cb104be50ca44a84b40c4648634093e70fc..0000000000000000000000000000000000000000
--- a/P04/P04926/P04926_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04926_E01 12 500 15000
-P04926_E01.dat 16 85512.1118359739(-10366)/mV 16 0 -9183 23711 0 I
-P04926_E01.dat 16 34656.46162723601(-18104)/mV 16 0 -18527 45572 0 II
-P04926_E01.dat 16 47590.71604938272(-17709)/mV 16 0 -18948 13782 0 III
-P04926_E01.dat 16 53534.7617107943(18572)/mV 16 0 18572 35505 0 AVR
-P04926_E01.dat 16 128863.50703281982(14204)/mV 16 0 16721 19215 0 AVL
-P04926_E01.dat 16 40662.20753469927(-17747)/mV 16 0 -18541 29373 0 AVF
-P04926_E01.dat 16 51659.09333333333(-2498)/mV 16 0 -11320 16128 0 V1
-P04926_E01.dat 16 25525.64315352697(-8737)/mV 16 0 -11228 51272 0 V2
-P04926_E01.dat 16 17849.833632555357(-18203)/mV 16 0 -23737 16445 0 V3
-P04926_E01.dat 16 30233.15803452855(-21651)/mV 16 0 -24602 31580 0 V4
-P04926_E01.dat 16 43044.790419161676(-18727)/mV 16 0 -15611 13855 0 V5
-P04926_E01.dat 16 47065.67983367983(-16186)/mV 16 0 -17143 9735 0 V6
-# Female 4051
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04927/P04927_E01.dat b/P04/P04927/P04927_E01.dat
deleted file mode 100644
index 3eb470fc605c4c27d59e474e95f7efd2935ea4b4..0000000000000000000000000000000000000000
--- a/P04/P04927/P04927_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e556465ff0402e6d0c5eb1c0868284cf01d8f0cf669b1b70f8376c97fb21b50f
-size 360000
diff --git a/P04/P04927/P04927_E01.hea b/P04/P04927/P04927_E01.hea
deleted file mode 100644
index 9b8f46f161b9a323598da26b85a1340220f60f11..0000000000000000000000000000000000000000
--- a/P04/P04927/P04927_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04927_E01 12 500 15000
-P04927_E01.dat 16 52385.20214669052(-4170)/mV 16 0 -1144 26141 0 I
-P04927_E01.dat 16 25929.678048780486(-17194)/mV 16 0 -16076 54430 0 II
-P04927_E01.dat 16 34575.14468995011(-20924)/mV 16 0 -21430 22608 0 III
-P04927_E01.dat 16 35751.81588715664(14262)/mV 16 0 12458 14119 0 AVR
-P04927_E01.dat 16 64494.42060085837(11258)/mV 16 0 13567 51327 0 AVL
-P04927_E01.dat 16 30912.661228928766(-18888)/mV 16 0 -18460 34176 0 AVF
-P04927_E01.dat 16 42231.87301587302(19198)/mV 16 0 21465 6503 0 V1
-P04927_E01.dat 16 17557.97617379117(16169)/mV 16 0 20756 29333 0 V2
-P04927_E01.dat 16 25143.09880427942(6249)/mV 16 0 10135 18072 0 V3
-P04927_E01.dat 16 17816.845870594425(-16229)/mV 16 0 -14837 24950 0 V4
-P04927_E01.dat 16 19213.082302313072(-24047)/mV 16 0 -23063 49477 0 V5
-P04927_E01.dat 16 23221.291828793775(-22568)/mV 16 0 -21680 13147 0 V6
-# Female 3423
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04928/P04928_E01.dat b/P04/P04928/P04928_E01.dat
deleted file mode 100644
index f5dba4fd169a711e5d1f4ac91318e8976ad0954a..0000000000000000000000000000000000000000
--- a/P04/P04928/P04928_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a5c7f4d2c26a403df27375352e02568a3db7931f70931aa31d923d0bc9d9b972
-size 360000
diff --git a/P04/P04928/P04928_E01.hea b/P04/P04928/P04928_E01.hea
deleted file mode 100644
index aeca3b523c0f6dbb2cad6439e31ae1be3d3663bf..0000000000000000000000000000000000000000
--- a/P04/P04928/P04928_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04928_E01 12 500 15000
-P04928_E01.dat 16 82898.42688465031(11799)/mV 16 0 11462 55021 0 I
-P04928_E01.dat 16 75294.54674977738(8520)/mV 16 0 8275 44512 0 II
-P04928_E01.dat 16 190436.6504320503(-3174)/mV 16 0 -3019 34182 0 III
-P04928_E01.dat 16 83542.51523545706(-10678)/mV 16 0 -10406 63860 0 AVR
-P04928_E01.dat 16 128280.69831546707(8135)/mV 16 0 7822 16603 0 AVL
-P04928_E01.dat 16 114612.65047829287(5260)/mV 16 0 5167 36973 0 AVF
-P04928_E01.dat 16 43127.74442435202(2169)/mV 16 0 2134 9357 0 V1
-P04928_E01.dat 16 35581.27078891258(-174)/mV 16 0 -232 34474 0 V2
-P04928_E01.dat 16 33344.61020751543(-3737)/mV 16 0 -3764 422 0 V3
-P04928_E01.dat 16 32959.17852975496(-5183)/mV 16 0 -5263 26824 0 V4
-P04928_E01.dat 16 37384.528069093154(-3177)/mV 16 0 -3238 24323 0 V5
-P04928_E01.dat 16 62394.99730458221(1142)/mV 16 0 1040 42209 0 V6
-# Male 5321
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04929/P04929_E01.dat b/P04/P04929/P04929_E01.dat
deleted file mode 100644
index 14365ddde198d64d9b6b67969c12c047f46d3ba1..0000000000000000000000000000000000000000
--- a/P04/P04929/P04929_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f215f7ae8121d1e958cf9c35904fb7e5e633d19e5cdc2abb766ce4116217ec9e
-size 360000
diff --git a/P04/P04929/P04929_E01.hea b/P04/P04929/P04929_E01.hea
deleted file mode 100644
index 5ef03aaf9804838f81bf892061eeb879c7f30044..0000000000000000000000000000000000000000
--- a/P04/P04929/P04929_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04929_E01 12 500 15000
-P04929_E01.dat 16 79135.02312673451(9003)/mV 16 0 9003 26182 0 I
-P04929_E01.dat 16 58710.62381852552(-2437)/mV 16 0 -2389 3494 0 II
-P04929_E01.dat 16 66456.92103676914(-5850)/mV 16 0 -5796 5760 0 III
-P04929_E01.dat 16 76736.46506428173(749)/mV 16 0 687 59020 0 AVR
-P04929_E01.dat 16 103678.91983122363(15225)/mV 16 0 15225 48948 0 AVL
-P04929_E01.dat 16 65644.31300593632(-3070)/mV 16 0 -3017 23197 0 AVF
-P04929_E01.dat 16 36700.23706491063(5331)/mV 16 0 5212 31861 0 V1
-P04929_E01.dat 16 28924.786610878662(988)/mV 16 0 1082 44087 0 V2
-P04929_E01.dat 16 18542.962889658582(3830)/mV 16 0 3890 41315 0 V3
-P04929_E01.dat 16 18385.530891197377(72)/mV 16 0 72 14063 0 V4
-P04929_E01.dat 16 24761.87735077678(-3193)/mV 16 0 -3475 7856 0 V5
-P04929_E01.dat 16 31787.96675900277(-10354)/mV 16 0 -10302 7776 0 V6
-# Female 3872
-# Otherwise diseases
-# Sinus arrhythmia;Prolonged QT interval
diff --git a/P04/P04930/P04930_E01.dat b/P04/P04930/P04930_E01.dat
deleted file mode 100644
index 938f29e1ee695662c30dde0e044d1664fd5637c3..0000000000000000000000000000000000000000
--- a/P04/P04930/P04930_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bc61895038b413c1cb19cbc48430bd8d04f135c6533806793f353e4ad0ca9c0c
-size 360000
diff --git a/P04/P04930/P04930_E01.hea b/P04/P04930/P04930_E01.hea
deleted file mode 100644
index ca1df3a545715eb64c47a39c10d747e9cd6ce3fc..0000000000000000000000000000000000000000
--- a/P04/P04930/P04930_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04930_E01 12 500 15000
-P04930_E01.dat 16 100194.93075204766(85)/mV 16 0 85 808 0 I
-P04930_E01.dat 16 37255.403185247276(-21916)/mV 16 0 -22067 24511 0 II
-P04930_E01.dat 16 36302.1592920354(-22752)/mV 16 0 -22870 25913 0 III
-P04930_E01.dat 16 69875.16622691293(18957)/mV 16 0 19071 28597 0 AVR
-P04930_E01.dat 16 64510.17033948779(20120)/mV 16 0 20225 65530 0 AVL
-P04930_E01.dat 16 37116.394366197186(-22473)/mV 16 0 -22594 7203 0 AVF
-P04930_E01.dat 16 40828.42458100559(24329)/mV 16 0 24429 12145 0 V1
-P04930_E01.dat 16 26417.0(20067)/mV 16 0 20067 63611 0 V2
-P04930_E01.dat 16 32208.45433614735(8217)/mV 16 0 8086 8662 0 V3
-P04930_E01.dat 16 24612.3550295858(-14488)/mV 16 0 -14708 44971 0 V4
-P04930_E01.dat 16 20772.726310217047(-23187)/mV 16 0 -23373 63678 0 V5
-P04930_E01.dat 16 26336.395061728395(-24434)/mV 16 0 -24584 28460 0 V6
-# Female 2908
-# Otherwise diseases
-# Left ventricular high voltage
diff --git a/P04/P04931/P04931_E01.dat b/P04/P04931/P04931_E01.dat
deleted file mode 100644
index a28cd24967595a5954b17937c66398a3756e1f2e..0000000000000000000000000000000000000000
--- a/P04/P04931/P04931_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2bee8d56e607d2569c6da396f895ae904f54c67fd3203d007d7e8d78186c32cf
-size 360000
diff --git a/P04/P04931/P04931_E01.hea b/P04/P04931/P04931_E01.hea
deleted file mode 100644
index 3175464b32ec153b4b50933d837433d22d0b8d83..0000000000000000000000000000000000000000
--- a/P04/P04931/P04931_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04931_E01 12 500 15000
-P04931_E01.dat 16 29619.16851168512(-21009)/mV 16 0 -21009 60509 0 I
-P04931_E01.dat 16 24313.353265145553(-2589)/mV 16 0 -2569 57774 0 II
-P04931_E01.dat 16 21580.8(11912)/mV 16 0 11930 13530 0 III
-P04931_E01.dat 16 36083.14490674318(16354)/mV 16 0 16354 35623 0 AVR
-P04931_E01.dat 16 27046.920325203253(-16523)/mV 16 0 -16523 12427 0 AVL
-P04931_E01.dat 16 24762.122448979593(5150)/mV 16 0 5170 25581 0 AVF
-P04931_E01.dat 16 26424.88888888889(12754)/mV 16 0 12754 49118 0 V1
-P04931_E01.dat 16 10008.284584980238(16688)/mV 16 0 16647 13651 0 V2
-P04931_E01.dat 16 9816.688899950224(5752)/mV 16 0 5752 2504 0 V3
-P04931_E01.dat 16 7192.485591661557(-9855)/mV 16 0 -9837 17649 0 V4
-P04931_E01.dat 16 9742.195028680688(-12864)/mV 16 0 -12824 16890 0 V5
-P04931_E01.dat 16 14699.671189146049(-14780)/mV 16 0 -14768 65393 0 V6
-# Female 5400
-# Otherwise diseases
-# Left ventricular hypertrophy
diff --git a/P04/P04932/P04932_E01.dat b/P04/P04932/P04932_E01.dat
deleted file mode 100644
index adc21c7052f1a15b09faa7e52b5a9728fda341a7..0000000000000000000000000000000000000000
--- a/P04/P04932/P04932_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:544783f06a083b8beddcfca80c8d91542f63d2d76f4d452cfaa1e35cd63edb70
-size 288000
diff --git a/P04/P04932/P04932_E01.hea b/P04/P04932/P04932_E01.hea
deleted file mode 100644
index 055bf1734cb9c3cb94f1dc1e5c4960f33c98138d..0000000000000000000000000000000000000000
--- a/P04/P04932/P04932_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04932_E01 12 500 12000
-P04932_E01.dat 16 39956.2521631644(-1200)/mV 16 0 -1167 48314 0 I
-P04932_E01.dat 16 36450.80701754386(-14506)/mV 16 0 -14476 7267 0 II
-P04932_E01.dat 16 32887.08686288586(-10398)/mV 16 0 -10398 52243 0 III
-P04932_E01.dat 16 38958.245161290324(8512)/mV 16 0 8480 26780 0 AVR
-P04932_E01.dat 16 50060.56233421751(4094)/mV 16 0 4135 44076 0 AVL
-P04932_E01.dat 16 35704.4837861525(-12875)/mV 16 0 -12875 64886 0 AVF
-P04932_E01.dat 16 18073.249533291848(-4404)/mV 16 0 -4463 62267 0 V1
-P04932_E01.dat 16 25418.633228840125(-1093)/mV 16 0 -1093 9050 0 V2
-P04932_E01.dat 16 19490.35789473684(-3836)/mV 16 0 -3868 32653 0 V3
-P04932_E01.dat 16 1410.745741324921(2171)/mV 16 0 2163 33015 0 V4
-P04932_E01.dat 16 2743.0443686006824(-7651)/mV 16 0 -7684 11433 0 V5
-P04932_E01.dat 16 3537.8942065491183(152)/mV 16 0 109 54934 0 V6
-# Female 760
-# Otherwise diseases
-# Sinus tachycardia;Depression+ST deviation;Early repolarization
diff --git a/P04/P04933/P04933_E01.dat b/P04/P04933/P04933_E01.dat
deleted file mode 100644
index a76157c841f3d3f857bb1ca00c0240dd4b5a9c21..0000000000000000000000000000000000000000
--- a/P04/P04933/P04933_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2291aa628d1d38d66cdfeeb253dc4ad0101b510ec35991b6170a20b4a8a4c05b
-size 360000
diff --git a/P04/P04933/P04933_E01.hea b/P04/P04933/P04933_E01.hea
deleted file mode 100644
index 134ad40e4c746c8e0d61f86e247a0e0aeb3ad631..0000000000000000000000000000000000000000
--- a/P04/P04933/P04933_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04933_E01 12 500 15000
-P04933_E01.dat 16 47948.950884086444(-8933)/mV 16 0 -4174 53522 0 I
-P04933_E01.dat 16 15387.675675675675(-16643)/mV 16 0 15515 36904 0 II
-P04933_E01.dat 16 13639.066246056782(-15878)/mV 16 0 11240 45411 0 III
-P04933_E01.dat 16 31292.055666003977(13346)/mV 16 0 -20880 3434 0 AVR
-P04933_E01.dat 16 24397.846460618144(15028)/mV 16 0 -8012 65491 0 AVL
-P04933_E01.dat 16 14458.634730538923(-16261)/mV 16 0 13221 33280 0 AVF
-P04933_E01.dat 16 17171.074509803922(-7111)/mV 16 0 28103 19153 0 V1
-P04933_E01.dat 16 10908.013468013469(-7457)/mV 16 0 29358 10797 0 V2
-P04933_E01.dat 16 11255.356504468718(-10630)/mV 16 0 29885 32565 0 V3
-P04933_E01.dat 16 11204.819614711034(-14023)/mV 16 0 23749 40862 0 V4
-P04933_E01.dat 16 13879.477253928866(-16380)/mV 16 0 20297 39777 0 V5
-P04933_E01.dat 16 19656.290155440416(-17948)/mV 16 0 16815 51329 0 V6
-# Male 4024
-# Otherwise diseases
-# Frequent+Ventricular premature complex(es)
diff --git a/P04/P04934/P04934_E01.dat b/P04/P04934/P04934_E01.dat
deleted file mode 100644
index 78a86cf7882954f83e96100d08bfc8593d14fcd8..0000000000000000000000000000000000000000
--- a/P04/P04934/P04934_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b7f114e5e47aa5a6de5caa0ebde7412a7467c3b3aaa2fa72bd5eb43d80e7db1f
-size 120000
diff --git a/P04/P04934/P04934_E01.hea b/P04/P04934/P04934_E01.hea
deleted file mode 100644
index 0a942b4d1eeb65ab6316dc7e1f1366c96d4e7571..0000000000000000000000000000000000000000
--- a/P04/P04934/P04934_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04934_E01 12 500 5000
-P04934_E01.dat 16 58595.24887690925(-16845)/mV 16 0 980 60750 0 I
-P04934_E01.dat 16 28824.66909090909(-17285)/mV 16 0 -8798 409 0 II
-P04934_E01.dat 16 36760.006552006555(-10851)/mV 16 0 -11180 24140 0 III
-P04934_E01.dat 16 42318.28099173554(17238)/mV 16 0 4571 17225 0 AVR
-P04934_E01.dat 16 77691.9723714505(-8052)/mV 16 0 4144 46034 0 AVL
-P04934_E01.dat 16 33581.49128919861(-16296)/mV 16 0 -11516 27642 0 AVF
-P04934_E01.dat 16 19255.59595959596(-2981)/mV 16 0 -11894 32035 0 V1
-P04934_E01.dat 16 11121.237449118045(-750)/mV 16 0 -1655 44291 0 V2
-P04934_E01.dat 16 14000.542227003765(-7350)/mV 16 0 101 60569 0 V3
-P04934_E01.dat 16 16257.761819269897(-19502)/mV 16 0 -10524 57642 0 V4
-P04934_E01.dat 16 24144.265382557518(-21750)/mV 16 0 -11004 38035 0 V5
-P04934_E01.dat 16 32915.21353065539(-21364)/mV 16 0 -10331 60142 0 V6
-# Male 3306
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm
diff --git a/P04/P04935/P04935_E01.dat b/P04/P04935/P04935_E01.dat
deleted file mode 100644
index eb5ad05bb230073d098fc26da0874eb20d88a6a1..0000000000000000000000000000000000000000
--- a/P04/P04935/P04935_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f64c7c579609e81d7f4da24c91e324f23b45f8fd9c17735319d7e5954b21cf99
-size 270000
diff --git a/P04/P04935/P04935_E01.hea b/P04/P04935/P04935_E01.hea
deleted file mode 100644
index dcb02d14abc0a2b6e3b81c7e23e4ee7c16c31c2e..0000000000000000000000000000000000000000
--- a/P04/P04935/P04935_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04935_E01 9 500 15000
-P04935_E01.dat 16 38663.73673606447(23454)/mV 16 0 23674 54530 0 I
-P04935_E01.dat 16 92400.85317750182(-1884)/mV 16 0 -831 23390 0 II
-P04935_E01.dat 16 35965.11506524318(-25365)/mV 16 0 -25160 4217 0 III
-P04935_E01.dat 16 65056.46829268293(-13231)/mV 16 0 -13760 57533 0 AVR
-P04935_E01.dat 16 38764.31397574984(26553)/mV 16 0 26553 27074 0 AVL
-P04935_E01.dat 16 57569.46788990826(-19745)/mV 16 0 -19277 19066 0 AVF
-P04935_E01.dat 16 67240.3899435608(-772)/mV 16 0 -717 49526 0 V1
-P04935_E01.dat 16 20243.30900243309(15983)/mV 16 0 16444 12566 0 V3
-P04935_E01.dat 16 32293.43969610636(441)/mV 16 0 940 62142 0 V5
-# Male 2002
-# Tetralogy of Fallot
-# Right-axis deviation;Right atrial enlargement;Right ventricular hypertrophy
diff --git a/P04/P04936/P04936_E01.dat b/P04/P04936/P04936_E01.dat
deleted file mode 100644
index 3069c1fe3a8d5b24e29d0a1bc5cb4ca510427135..0000000000000000000000000000000000000000
--- a/P04/P04936/P04936_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f679fb5eb80c39cef46f3fbe4de79acd1eacb26cda686a6d175f62103231d24c
-size 240000
diff --git a/P04/P04936/P04936_E01.hea b/P04/P04936/P04936_E01.hea
deleted file mode 100644
index 5460a5fb649670eec98685729d5c74e1b50b937f..0000000000000000000000000000000000000000
--- a/P04/P04936/P04936_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04936_E01 12 500 10000
-P04936_E01.dat 16 30241.40125111707(280)/mV 16 0 1682 61845 0 I
-P04936_E01.dat 16 27949.54177897574(7738)/mV 16 0 7010 19272 0 II
-P04936_E01.dat 16 39163.26387536514(6511)/mV 16 0 3676 17681 0 III
-P04936_E01.dat 16 30704.42585551331(-5166)/mV 16 0 -5466 1945 0 AVR
-P04936_E01.dat 16 44752.35331230284(-5059)/mV 16 0 -2401 40333 0 AVL
-P04936_E01.dat 16 41836.34854771784(6618)/mV 16 0 4542 2297 0 AVF
-P04936_E01.dat 16 16873.69554576603(898)/mV 16 0 3862 20579 0 V1
-P04936_E01.dat 16 13661.569907735982(4829)/mV 16 0 5662 32458 0 V2
-P04936_E01.dat 16 15634.883286647993(-62)/mV 16 0 14 25119 0 V3
-P04936_E01.dat 16 14169.3775671406(2269)/mV 16 0 2661 21493 0 V4
-P04936_E01.dat 16 6853.109607577808(-12984)/mV 16 0 -12192 28068 0 V5
-P04936_E01.dat 16 13007.583238958097(12099)/mV 16 0 11940 20571 0 V6
-# Male 1289
-# Otherwise diseases
-# Sinus tachycardia;Left-axis deviation;Right ventricular hypertrophy;Ostium primum ASD
diff --git a/P04/P04937/P04937_E01.dat b/P04/P04937/P04937_E01.dat
deleted file mode 100644
index 6a7901748eed4e1154f642f32825e78ae01b2a5a..0000000000000000000000000000000000000000
--- a/P04/P04937/P04937_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:03aed7bb033b13f2873bfcf14f7e31144115a956812af9edd22ecbf68ce4756c
-size 360000
diff --git a/P04/P04937/P04937_E01.hea b/P04/P04937/P04937_E01.hea
deleted file mode 100644
index b7b9131d6da8f75f6d2130b1172d71bacb359bc7..0000000000000000000000000000000000000000
--- a/P04/P04937/P04937_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04937_E01 12 500 15000
-P04937_E01.dat 16 44861.404403244494(-23315)/mV 16 0 -26527 36251 0 I
-P04937_E01.dat 16 33615.564715581204(-22812)/mV 16 0 -25274 28267 0 II
-P04937_E01.dat 16 71351.26805778491(-11062)/mV 16 0 -11120 28668 0 III
-P04937_E01.dat 16 40141.35127860027(25485)/mV 16 0 28391 7364 0 AVR
-P04937_E01.dat 16 107712.69673405909(-15858)/mV 16 0 -19625 34951 0 AVL
-P04937_E01.dat 16 47221.89473684211(-18748)/mV 16 0 -20515 34107 0 AVF
-P04937_E01.dat 16 31520.395061728395(7126)/mV 16 0 7126 13747 0 V1
-P04937_E01.dat 16 20597.073170731706(-6377)/mV 16 0 -7936 9098 0 V2
-P04937_E01.dat 16 19170.030085022892(-25611)/mV 16 0 -27295 22752 0 V3
-P04937_E01.dat 16 22366.88402270884(-26034)/mV 16 0 -27799 52295 0 V4
-P04937_E01.dat 16 26679.747851002867(-23674)/mV 16 0 -25324 16129 0 V5
-P04937_E01.dat 16 33033.665053242985(-24436)/mV 16 0 -27956 52710 0 V6
-# Male 5267
-# Otherwise diseases
-# Depression+ST deviation
diff --git a/P04/P04937/P04937_E02.dat b/P04/P04937/P04937_E02.dat
deleted file mode 100644
index 533275394a8f7b55732ee0f4e631bf6c0b0afa8c..0000000000000000000000000000000000000000
--- a/P04/P04937/P04937_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:18d0d974e672730c2babd24f580fa07d7ab1f62dc388b35b34de69f9027b93f1
-size 240000
diff --git a/P04/P04937/P04937_E02.hea b/P04/P04937/P04937_E02.hea
deleted file mode 100644
index 387d33f8452b7bbdc465fec3c6b01823a4352809..0000000000000000000000000000000000000000
--- a/P04/P04937/P04937_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04937_E02 12 500 10000
-P04937_E02.dat 16 34008.981412639405(-23833)/mV 16 0 843 20248 0 I
-P04937_E02.dat 16 25614.892379290286(-22017)/mV 16 0 12353 47692 0 II
-P04937_E02.dat 16 56049.54249857387(-8779)/mV 16 0 25732 65517 0 III
-P04937_E02.dat 16 31272.407061266873(26052)/mV 16 0 -6289 54967 0 AVR
-P04937_E02.dat 16 76712.02749140894(-16417)/mV 16 0 -12236 17169 0 AVL
-P04937_E02.dat 16 35794.23795705166(-17710)/mV 16 0 17350 105 0 AVF
-P04937_E02.dat 16 17894.784641068447(9104)/mV 16 0 25391 3489 0 V1
-P04937_E02.dat 16 16299.582156973462(-4577)/mV 16 0 30282 23373 0 V2
-P04937_E02.dat 16 16771.963570127504(-23775)/mV 16 0 6182 17382 0 V3
-P04937_E02.dat 16 21967.887798036467(-25119)/mV 16 0 4143 31462 0 V4
-P04937_E02.dat 16 27550.705550329258(-25617)/mV 16 0 3064 35665 0 V5
-P04937_E02.dat 16 33788.41420710355(-24522)/mV 16 0 5274 46449 0 V6
-# Male 5266
-# Otherwise diseases
-# Otherwise normal ECG
diff --git a/P04/P04937/P04937_E03.dat b/P04/P04937/P04937_E03.dat
deleted file mode 100644
index 8a6e69e16253edd4c7e4893c732513b933b4fc58..0000000000000000000000000000000000000000
--- a/P04/P04937/P04937_E03.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:e5c77f3bab508340ad4cf3f331b1ad511772aee20a53bd86251a5973bd877b2d
-size 360000
diff --git a/P04/P04937/P04937_E03.hea b/P04/P04937/P04937_E03.hea
deleted file mode 100644
index 3e61586ec2888387afedf83a88f7c7bac631dca1..0000000000000000000000000000000000000000
--- a/P04/P04937/P04937_E03.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04937_E03 12 500 15000
-P04937_E03.dat 16 48719.14558740865(-22187)/mV 16 0 -30234 14780 0 I
-P04937_E03.dat 16 33938.776194467726(-22882)/mV 16 0 -28844 57798 0 II
-P04937_E03.dat 16 60935.26512322629(-12847)/mV 16 0 -13442 47922 0 III
-P04937_E03.dat 16 42092.21567217829(24411)/mV 16 0 31599 5129 0 AVR
-P04937_E03.dat 16 139874.67636363636(-13985)/mV 16 0 -24793 2171 0 AVL
-P04937_E03.dat 16 44765.75796178344(-19040)/mV 16 0 -23190 29188 0 AVF
-P04937_E03.dat 16 28284.64139941691(5130)/mV 16 0 4739 49090 0 V1
-P04937_E03.dat 16 16865.06344410876(-58)/mV 16 0 -1114 53689 0 V2
-P04937_E03.dat 16 16213.11254851229(-20528)/mV 16 0 -22335 4648 0 V3
-P04937_E03.dat 16 17248.529378208787(-25385)/mV 16 0 -28204 52528 0 V4
-P04937_E03.dat 16 27927.272727272728(-24292)/mV 16 0 -27563 3688 0 V5
-P04937_E03.dat 16 37063.16330275229(-22904)/mV 16 0 -26401 23074 0 V6
-# Male 5267
-# Otherwise diseases
-# Depression+ST deviation;Inversion+T-wave abnormality
diff --git a/P04/P04938/P04938_E01.dat b/P04/P04938/P04938_E01.dat
deleted file mode 100644
index 00e930aac7b8551fe102cbf7bd4a19546f5637fb..0000000000000000000000000000000000000000
--- a/P04/P04938/P04938_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b33e406804fd8859b8c2922a040533a1a01cfaddf5c4d1d1f1140fbb6f3e7e3f
-size 360000
diff --git a/P04/P04938/P04938_E01.hea b/P04/P04938/P04938_E01.hea
deleted file mode 100644
index e5ea4d780190c4dfc12a5fe2a099944cdacd7a0f..0000000000000000000000000000000000000000
--- a/P04/P04938/P04938_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04938_E01 12 500 15000
-P04938_E01.dat 16 65325.080737444376(-7680)/mV 16 0 -7733 1707 0 I
-P04938_E01.dat 16 16954.730804810362(3030)/mV 16 0 3030 27882 0 II
-P04938_E01.dat 16 17349.071698113206(3151)/mV 16 0 3151 24783 0 III
-P04938_E01.dat 16 31490.24780487805(-1246)/mV 16 0 -1246 3550 0 AVR
-P04938_E01.dat 16 32774.110392839386(-585)/mV 16 0 -585 14669 0 AVL
-P04938_E01.dat 16 17255.357009345793(3294)/mV 16 0 3294 32603 0 AVF
-P04938_E01.dat 16 26928.33810497614(5811)/mV 16 0 5811 52611 0 V1
-P04938_E01.dat 16 15657.056603773584(-352)/mV 16 0 -390 56848 0 V2
-P04938_E01.dat 16 20483.938461538462(-22365)/mV 16 0 -22415 39575 0 V3
-P04938_E01.dat 16 20495.81467181467(-22399)/mV 16 0 -22449 54829 0 V4
-P04938_E01.dat 16 21518.952947539212(-23053)/mV 16 0 -23123 28420 0 V5
-P04938_E01.dat 16 13459.072196620584(1459)/mV 16 0 1426 61887 0 V6
-# Female 2032
-# Otherwise diseases
-# Short PR interva;Ventricular preexcitation
diff --git a/P04/P04939/P04939_E01.dat b/P04/P04939/P04939_E01.dat
deleted file mode 100644
index 25b9f84df7e0c95fb1a59a820da61de777e3bd72..0000000000000000000000000000000000000000
--- a/P04/P04939/P04939_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b2c4b5067771c8c4a39b60a11ba3ca038504c5a8d37b4c1d91555fea293824bc
-size 240000
diff --git a/P04/P04939/P04939_E01.hea b/P04/P04939/P04939_E01.hea
deleted file mode 100644
index 661a20edba81659033a830d06e8d715bb0a7ba60..0000000000000000000000000000000000000000
--- a/P04/P04939/P04939_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04939_E01 12 500 10000
-P04939_E01.dat 16 65230.19669777459(11601)/mV 16 0 11920 27129 0 I
-P04939_E01.dat 16 44603.54880187025(4497)/mV 16 0 4678 41736 0 II
-P04939_E01.dat 16 98828.64775846295(-6395)/mV 16 0 -6395 22418 0 III
-P04939_E01.dat 16 54702.51529289787(-7005)/mV 16 0 -7227 11267 0 AVR
-P04939_E01.dat 16 123726.50666666667(3481)/mV 16 0 3783 27101 0 AVL
-P04939_E01.dat 16 64277.67927927928(2071)/mV 16 0 2176 25982 0 AVF
-P04939_E01.dat 16 132720.98984302863(2325)/mV 16 0 1677 51397 0 V1
-P04939_E01.dat 16 20692.625439919557(7426)/mV 16 0 7493 24615 0 V2
-P04939_E01.dat 16 25632.446134347276(6733)/mV 16 0 6691 16077 0 V3
-P04939_E01.dat 16 23488.542726679712(2397)/mV 16 0 2512 31877 0 V4
-P04939_E01.dat 16 18543.0295222759(969)/mV 16 0 1165 5908 0 V5
-P04939_E01.dat 16 25691.273344651952(-3212)/mV 16 0 -3087 14996 0 V6
-# Female 3217
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04940/P04940_E01.dat b/P04/P04940/P04940_E01.dat
deleted file mode 100644
index 46272fdc6342f63561c86535ec594b18af8f353d..0000000000000000000000000000000000000000
--- a/P04/P04940/P04940_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:19dcd3f2c934fe41142c40ba1fbebb3a079a29d895584dcb6620d0440a8b0365
-size 360000
diff --git a/P04/P04940/P04940_E01.hea b/P04/P04940/P04940_E01.hea
deleted file mode 100644
index b32d8ae6ba6fb38ca9bc3d8bfd794158990628cf..0000000000000000000000000000000000000000
--- a/P04/P04940/P04940_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04940_E01 12 500 15000
-P04940_E01.dat 16 127654.22711355677(-17192)/mV 16 0 -6806 38048 0 I
-P04940_E01.dat 16 32634.238305383937(-23740)/mV 16 0 -3742 43720 0 II
-P04940_E01.dat 16 34877.61604584527(-20880)/mV 16 0 -2351 49858 0 III
-P04940_E01.dat 16 56978.13972055888(22987)/mV 16 0 3248 61002 0 AVR
-P04940_E01.dat 16 74119.5076031861(17213)/mV 16 0 574 1904 0 AVL
-P04940_E01.dat 16 33780.5312(-22458)/mV 16 0 -3143 20095 0 AVF
-P04940_E01.dat 16 26587.428571428572(12307)/mV 16 0 -28743 53986 0 V1
-P04940_E01.dat 16 13589.819927971188(11453)/mV 16 0 -27538 30010 0 V2
-P04940_E01.dat 16 12399.446514103247(12738)/mV 16 0 -28287 11486 0 V3
-P04940_E01.dat 16 19871.325159391858(6801)/mV 16 0 -11625 30345 0 V4
-P04940_E01.dat 16 13567.226586102719(-23996)/mV 16 0 3960 44891 0 V5
-P04940_E01.dat 16 23541.443298969072(-22732)/mV 16 0 12626 55947 0 V6
-# Male 3264
-# Otherwise diseases
-# Left ventricular high voltage;Left ventricular hypertrophy;Depression+ST deviation
diff --git a/P04/P04941/P04941_E01.dat b/P04/P04941/P04941_E01.dat
deleted file mode 100644
index b4b2a9a217380e0efb7df4a6c21edfad4de267c7..0000000000000000000000000000000000000000
--- a/P04/P04941/P04941_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:212da5fe26ea6e8bed16544a204b7a80d89f3068c0530d38aba0c1d02930b72c
-size 252000
diff --git a/P04/P04941/P04941_E01.hea b/P04/P04941/P04941_E01.hea
deleted file mode 100644
index edf79687c091605cf2c9498fb52eff04e32b7a88..0000000000000000000000000000000000000000
--- a/P04/P04941/P04941_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04941_E01 9 500 14000
-P04941_E01.dat 16 13322.419446014697(-9752)/mV 16 0 -9199 36144 0 I
-P04941_E01.dat 16 13282.946976744186(-4878)/mV 16 0 -4467 26964 0 II
-P04941_E01.dat 16 16260.194862710363(3088)/mV 16 0 2916 30631 0 III
-P04941_E01.dat 16 13896.376963350785(8705)/mV 16 0 8196 65244 0 AVR
-P04941_E01.dat 16 22413.492208982585(-8887)/mV 16 0 -8304 27264 0 AVL
-P04941_E01.dat 16 16508.16348773842(2732)/mV 16 0 2893 4418 0 AVF
-P04941_E01.dat 16 1875.7212426532326(2139)/mV 16 0 2350 12177 0 V1
-P04941_E01.dat 16 1513.5977417078334(745)/mV 16 0 980 22989 0 V3
-P04941_E01.dat 16 1624.671755725191(7139)/mV 16 0 7120 1844 0 V5
-# Male 401
-# Atrial septal defect
-# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04942/P04942_E01.dat b/P04/P04942/P04942_E01.dat
deleted file mode 100644
index fc8cd1cedb96bf8b1380fdfedf931b16f1df9ee2..0000000000000000000000000000000000000000
--- a/P04/P04942/P04942_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:86d2b71a7cad7df673aadd875643aa7f95b2c02520e8975bbb4072a57e866618
-size 360000
diff --git a/P04/P04942/P04942_E01.hea b/P04/P04942/P04942_E01.hea
deleted file mode 100644
index 56d4572b39388b03820fc3dda619a063c1084308..0000000000000000000000000000000000000000
--- a/P04/P04942/P04942_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04942_E01 12 500 15000
-P04942_E01.dat 16 90898.86941381311(5470)/mV 16 0 5470 11635 0 I
-P04942_E01.dat 16 57899.68935762224(-3280)/mV 16 0 -3280 48864 0 II
-P04942_E01.dat 16 72567.11760409057(-8513)/mV 16 0 -8513 47504 0 III
-P04942_E01.dat 16 83231.04572564612(-2104)/mV 16 0 -2104 37215 0 AVR
-P04942_E01.dat 16 143082.68618481245(5414)/mV 16 0 5414 17961 0 AVL
-P04942_E01.dat 16 65660.63961813842(-5900)/mV 16 0 -5900 26842 0 AVF
-P04942_E01.dat 16 86531.74142776841(4816)/mV 16 0 4816 11073 0 V1
-P04942_E01.dat 16 26661.577981651375(1289)/mV 16 0 1289 13316 0 V2
-P04942_E01.dat 16 23052.456643792888(3320)/mV 16 0 3320 30347 0 V3
-P04942_E01.dat 16 23430.736842105263(2013)/mV 16 0 2013 41895 0 V4
-P04942_E01.dat 16 22308.89747399703(-3443)/mV 16 0 -3443 13836 0 V5
-P04942_E01.dat 16 35069.796901893285(-2920)/mV 16 0 -2920 20525 0 V6
-# Female 3405
-# Otherwise diseases
-# Right-axis deviation;Prolonged QT interval
diff --git a/P04/P04943/P04943_E01.dat b/P04/P04943/P04943_E01.dat
deleted file mode 100644
index 9821e383d24ee516c0459de88877a33fdcbf905c..0000000000000000000000000000000000000000
--- a/P04/P04943/P04943_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6fe68be0e98976f78bb338f5f881bd02098c15eaa93a92429a0dc333a8e15aab
-size 360000
diff --git a/P04/P04943/P04943_E01.hea b/P04/P04943/P04943_E01.hea
deleted file mode 100644
index b66180e199ca949f2c921982f68ee95e582d7b82..0000000000000000000000000000000000000000
--- a/P04/P04943/P04943_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04943_E01 12 500 15000
-P04943_E01.dat 16 121461.02857142857(445)/mV 16 0 445 38425 0 I
-P04943_E01.dat 16 42906.99319727891(-20448)/mV 16 0 -20448 43084 0 II
-P04943_E01.dat 16 45850.92160611854(-21058)/mV 16 0 -21058 24970 0 III
-P04943_E01.dat 16 70479.64847625798(15791)/mV 16 0 15791 50580 0 AVR
-P04943_E01.dat 16 78901.98639455783(12540)/mV 16 0 12540 62975 0 AVL
-P04943_E01.dat 16 46564.80093403386(-23030)/mV 16 0 -23030 6964 0 AVF
-P04943_E01.dat 16 55747.78385251112(10051)/mV 16 0 10051 56792 0 V1
-P04943_E01.dat 16 60469.72337042925(4377)/mV 16 0 4377 42996 0 V2
-P04943_E01.dat 16 45611.56884992264(-11175)/mV 16 0 -11175 64930 0 V3
-P04943_E01.dat 16 42973.53155680224(-17806)/mV 16 0 -17806 42827 0 V4
-P04943_E01.dat 16 44234.19108280255(-19203)/mV 16 0 -19203 52101 0 V5
-P04943_E01.dat 16 49584.71068427371(-22683)/mV 16 0 -22683 23892 0 V6
-# Female 4368
-# Otherwise diseases
-# Sinus bradycardia;T-wave abnormality
diff --git a/P04/P04944/P04944_E01.dat b/P04/P04944/P04944_E01.dat
deleted file mode 100644
index 06676964126b8774e007ef8a377d5e06e540af53..0000000000000000000000000000000000000000
--- a/P04/P04944/P04944_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dcdef3219f1a894e5bcdf9bc7e58f5cca7d27562b2758ba6a27f053012cf8984
-size 360000
diff --git a/P04/P04944/P04944_E01.hea b/P04/P04944/P04944_E01.hea
deleted file mode 100644
index ec96ffe677e4a5b2e7d4c99e311fb74b54463847..0000000000000000000000000000000000000000
--- a/P04/P04944/P04944_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04944_E01 12 500 15000
-P04944_E01.dat 16 48680.73439412485(6073)/mV 16 0 5717 41236 0 I
-P04944_E01.dat 16 30488.883031301484(3379)/mV 16 0 4272 53030 0 II
-P04944_E01.dat 16 37427.110332749566(-1462)/mV 16 0 -62 47451 0 III
-P04944_E01.dat 16 49597.68810572687(-5280)/mV 16 0 -5804 17277 0 AVR
-P04944_E01.dat 16 66180.17268722467(3910)/mV 16 0 2402 43584 0 AVL
-P04944_E01.dat 16 34124.42898550725(1724)/mV 16 0 2862 40529 0 AVF
-P04944_E01.dat 16 49486.66429840142(-5559)/mV 16 0 -4029 43035 0 V1
-P04944_E01.dat 16 25242.289057928614(-11703)/mV 16 0 -11313 61757 0 V2
-P04944_E01.dat 16 12436.269794721407(364)/mV 16 0 -294 29755 0 V3
-P04944_E01.dat 16 22205.608154020385(5529)/mV 16 0 4843 57733 0 V4
-P04944_E01.dat 16 30967.228685258964(5186)/mV 16 0 4405 8686 0 V5
-P04944_E01.dat 16 44707.692307692305(3558)/mV 16 0 4758 11789 0 V6
-# Male 1561
-# Otherwise diseases
-# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04945/P04945_E01.dat b/P04/P04945/P04945_E01.dat
deleted file mode 100644
index 6c6e08ee1642ec579cf09499342a55a51e089f0b..0000000000000000000000000000000000000000
--- a/P04/P04945/P04945_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:86400e413b833d7c496786121efe514132e9f71ec03d7d4e3a6a9f8970cb0360
-size 360000
diff --git a/P04/P04945/P04945_E01.hea b/P04/P04945/P04945_E01.hea
deleted file mode 100644
index 60e0b2d63f99d2fda241e6c53924b6c1c78f16e9..0000000000000000000000000000000000000000
--- a/P04/P04945/P04945_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04945_E01 12 500 15000
-P04945_E01.dat 16 37563.05838041431(6190)/mV 16 0 7382 31678 0 I
-P04945_E01.dat 16 50156.41392839627(-20283)/mV 16 0 -19182 40684 0 II
-P04945_E01.dat 16 30711.952848722987(-17501)/mV 16 0 -17801 18111 0 III
-P04945_E01.dat 16 62265.31343283582(3899)/mV 16 0 2228 4193 0 AVR
-P04945_E01.dat 16 36352.41190667739(11360)/mV 16 0 12129 64626 0 AVL
-P04945_E01.dat 16 41660.68426197459(-22362)/mV 16 0 -22125 22830 0 AVF
-P04945_E01.dat 16 81462.9604519774(-4605)/mV 16 0 -5135 51097 0 V1
-P04945_E01.dat 16 39220.7972270364(383)/mV 16 0 8680 43262 0 V2
-P04945_E01.dat 16 13078.472398190046(-18654)/mV 16 0 -16558 34233 0 V3
-P04945_E01.dat 16 14308.316102198454(14266)/mV 16 0 16582 24474 0 V4
-P04945_E01.dat 16 14290.14472123369(14290)/mV 16 0 16580 57198 0 V5
-P04945_E01.dat 16 15452.995382247307(-18061)/mV 16 0 -18262 43064 0 V6
-# Male 2049
-# Otherwise diseases
-# Sinus tachycardia;Incomplete right bundle-branch block;Left ventricular high voltage;ST deviation with T-wave change
diff --git a/P04/P04946/P04946_E01.dat b/P04/P04946/P04946_E01.dat
deleted file mode 100644
index e84368f8b5be4acd0dc94e574e7f7cc18450b156..0000000000000000000000000000000000000000
--- a/P04/P04946/P04946_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9c2527225c91f1c3bcf462ef6af8dfc3af8f2fb079d0fc9b3b7453b0b92a0a13
-size 180000
diff --git a/P04/P04946/P04946_E01.hea b/P04/P04946/P04946_E01.hea
deleted file mode 100644
index aa2f41cdad4f37806a0b6460bbae8f01fb42f3ff..0000000000000000000000000000000000000000
--- a/P04/P04946/P04946_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04946_E01 12 500 7500
-P04946_E01.dat 16 44389.91022810891(-18039)/mV 16 0 -17895 34461 0 I
-P04946_E01.dat 16 38886.01875344732(-24161)/mV 16 0 -24098 4717 0 II
-P04946_E01.dat 16 98109.27213114755(-18156)/mV 16 0 -18236 25479 0 III
-P04946_E01.dat 16 42900.29151014275(22995)/mV 16 0 22890 29437 0 AVR
-P04946_E01.dat 16 76647.72714870395(-5334)/mV 16 0 -5147 13684 0 AVL
-P04946_E01.dat 16 62293.65965583174(-24813)/mV 16 0 -24813 32621 0 AVF
-P04946_E01.dat 16 40147.57024793389(14673)/mV 16 0 14412 18321 0 V1
-P04946_E01.dat 16 18916.571428571428(16889)/mV 16 0 16704 13243 0 V2
-P04946_E01.dat 16 31963.175043327556(3254)/mV 16 0 3046 41525 0 V3
-P04946_E01.dat 16 19788.772082878953(-15046)/mV 16 0 -15046 13277 0 V4
-P04946_E01.dat 16 16749.208301306688(-22127)/mV 16 0 -22004 11251 0 V5
-P04946_E01.dat 16 29146.56030389364(-25274)/mV 16 0 -25132 26 0 V6
-# Male 3360
-# Otherwise diseases
-# Left ventricular high voltage;Prominent U waves;TU fusion;Hypokalemia or drug effect
diff --git a/P04/P04946/P04946_E02.dat b/P04/P04946/P04946_E02.dat
deleted file mode 100644
index de994b4b17e65cd1759dfaa60b7c16d076eac593..0000000000000000000000000000000000000000
--- a/P04/P04946/P04946_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:55724f858c46834c73c71e4163f6c37dffbe7afb1bf0d88814558f36f5af1640
-size 252000
diff --git a/P04/P04946/P04946_E02.hea b/P04/P04946/P04946_E02.hea
deleted file mode 100644
index a4149191d62fc2bc48a8d189c8cd4b6ecab7efa6..0000000000000000000000000000000000000000
--- a/P04/P04946/P04946_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04946_E02 12 500 10500
-P04946_E02.dat 16 47991.514305652476(-15977)/mV 16 0 -16055 60519 0 I
-P04946_E02.dat 16 48871.238385377(-24934)/mV 16 0 -24974 53085 0 II
-P04946_E02.dat 16 107559.17779444861(-15265)/mV 16 0 -15265 8452 0 III
-P04946_E02.dat 16 53295.97117117117(25005)/mV 16 0 25092 62495 0 AVR
-P04946_E02.dat 16 77309.69220862846(-3455)/mV 16 0 -3518 61802 0 AVL
-P04946_E02.dat 16 69396.85925925926(-23618)/mV 16 0 -23618 33673 0 AVF
-P04946_E02.dat 16 45418.56053067993(20724)/mV 16 0 20798 63746 0 V1
-P04946_E02.dat 16 21391.730120481927(19250)/mV 16 0 19320 64225 0 V2
-P04946_E02.dat 16 38879.9029322548(4784)/mV 16 0 4911 53615 0 V3
-P04946_E02.dat 16 28575.889579020015(-22658)/mV 16 0 -22658 39232 0 V4
-P04946_E02.dat 16 20607.871097683787(-27771)/mV 16 0 -27771 22262 0 V5
-P04946_E02.dat 16 24143.83118405627(-27739)/mV 16 0 -27778 50472 0 V6
-# Male 3362
-# Otherwise diseases
-# Inversion+T-wave abnormality;Prolonged QT interval
diff --git a/P04/P04947/P04947_E01.dat b/P04/P04947/P04947_E01.dat
deleted file mode 100644
index 5b78d55bb976df813d5616137ee5e188e5447556..0000000000000000000000000000000000000000
--- a/P04/P04947/P04947_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0555aec986f6f6bf1c61d22693122b9271c04955246ff420df9714564bf554d4
-size 360000
diff --git a/P04/P04947/P04947_E01.hea b/P04/P04947/P04947_E01.hea
deleted file mode 100644
index 52d2caa7764250e983cf59e35ee5d3ebdbccf2c7..0000000000000000000000000000000000000000
--- a/P04/P04947/P04947_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04947_E01 12 500 15000
-P04947_E01.dat 16 16693.01775147929(-5217)/mV 16 0 -9496 50870 0 I
-P04947_E01.dat 16 54128.658737419944(-18323)/mV 16 0 -25016 49086 0 II
-P04947_E01.dat 16 19501.49687108886(-2334)/mV 16 0 237 25705 0 III
-P04947_E01.dat 16 27519.413996075866(8324)/mV 16 0 13561 3463 0 AVR
-P04947_E01.dat 16 18102.605504587154(-1936)/mV 16 0 -5456 43343 0 AVL
-P04947_E01.dat 16 36451.258019525805(-7244)/mV 16 0 -7125 52694 0 AVF
-P04947_E01.dat 16 28690.10299769408(3684)/mV 16 0 8724 60371 0 V1
-P04947_E01.dat 16 16590.02016498625(2584)/mV 16 0 4945 48437 0 V2
-P04947_E01.dat 16 19037.297777777778(-11852)/mV 16 0 -12069 38615 0 V3
-P04947_E01.dat 16 23341.21646746348(-15603)/mV 16 0 -17673 25245 0 V4
-P04947_E01.dat 16 23357.535192563082(-15591)/mV 16 0 -17662 8803 0 V5
-P04947_E01.dat 16 37987.54353338969(-10824)/mV 16 0 -11689 15690 0 V6
-# Male 1301
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04947/P04947_E02.dat b/P04/P04947/P04947_E02.dat
deleted file mode 100644
index 88193f6c9c4a3a902e07cfd8cf633a92e1eb155c..0000000000000000000000000000000000000000
--- a/P04/P04947/P04947_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5c8d873533b1e9d56ba82d8f5dc053e58e4205974e84ed9c27a019de3310d8ad
-size 270000
diff --git a/P04/P04947/P04947_E02.hea b/P04/P04947/P04947_E02.hea
deleted file mode 100644
index 3580d3f66ae75b59a15d48dd5264c9bf25e7b052..0000000000000000000000000000000000000000
--- a/P04/P04947/P04947_E02.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04947_E02 9 500 15000
-P04947_E02.dat 16 23545.155080213903(-15568)/mV 16 0 -6928 29686 0 I
-P04947_E02.dat 16 46876.815660685155(-18736)/mV 16 0 -4705 47384 0 II
-P04947_E02.dat 16 30789.109465020578(3765)/mV 16 0 1711 34570 0 III
-P04947_E02.dat 16 34524.016064257026(17603)/mV 16 0 6115 2678 0 AVR
-P04947_E02.dat 16 26966.77182420229(-10896)/mV 16 0 -5060 49304 0 AVL
-P04947_E02.dat 16 52580.744356314826(-11727)/mV 16 0 -5652 64431 0 AVF
-P04947_E02.dat 16 1279.0921985815603(1049)/mV 16 0 411 63720 0 V1
-P04947_E02.dat 16 13142.237288135593(-8536)/mV 16 0 -6847 40579 0 V3
-P04947_E02.dat 16 1272.4838520258368(1093)/mV 16 0 1495 37600 0 V5
-# Male 1300
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04948/P04948_E01.dat b/P04/P04948/P04948_E01.dat
deleted file mode 100644
index 9eaad94348e8377746c5b0354fdd9c0e4519a361..0000000000000000000000000000000000000000
--- a/P04/P04948/P04948_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cbb8e86dd477f8dc743f9d921e5d2039dbc15cc75a75256cb280c1f8ee4ceccc
-size 360000
diff --git a/P04/P04948/P04948_E01.hea b/P04/P04948/P04948_E01.hea
deleted file mode 100644
index 70eba4975d12c0ab5497868277a712f02c481f8a..0000000000000000000000000000000000000000
--- a/P04/P04948/P04948_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04948_E01 12 500 15000
-P04948_E01.dat 16 58454.980694980695(-3197)/mV 16 0 -3197 2478 0 I
-P04948_E01.dat 16 30203.04393149665(-22864)/mV 16 0 -22864 36485 0 II
-P04948_E01.dat 16 29002.356304236855(-18896)/mV 16 0 -18896 24344 0 III
-P04948_E01.dat 16 45449.386666666665(20494)/mV 16 0 20494 61114 0 AVR
-P04948_E01.dat 16 47737.21212121212(16462)/mV 16 0 16462 38918 0 AVL
-P04948_E01.dat 16 31580.867562380037(-20716)/mV 16 0 -20716 53215 0 AVF
-P04948_E01.dat 16 44789.722627737225(15172)/mV 16 0 15172 33797 0 V1
-P04948_E01.dat 16 13625.519472738166(11649)/mV 16 0 11627 64880 0 V2
-P04948_E01.dat 16 11966.300884955752(1566)/mV 16 0 1556 64729 0 V3
-P04948_E01.dat 16 11746.1975147155(-15228)/mV 16 0 -15228 16943 0 V4
-P04948_E01.dat 16 25257.4321880651(-22537)/mV 16 0 -22558 14106 0 V5
-P04948_E01.dat 16 29725.336971350614(-22128)/mV 16 0 -22128 21994 0 V6
-# Male 3164
-# Otherwise diseases
-# Sinus arrhythmia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04949/P04949_E01.dat b/P04/P04949/P04949_E01.dat
deleted file mode 100644
index 8f6ef9a92a6d93f36c0a65171711d385ad4426c9..0000000000000000000000000000000000000000
--- a/P04/P04949/P04949_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:31d516ec4d33d767c67a04d48d4e64141491b215982ce554e4af924864f73ba7
-size 240000
diff --git a/P04/P04949/P04949_E01.hea b/P04/P04949/P04949_E01.hea
deleted file mode 100644
index 7b3dcf43c5b0e1bbba3cb2961f0df7af187ccd76..0000000000000000000000000000000000000000
--- a/P04/P04949/P04949_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04949_E01 12 500 10000
-P04949_E01.dat 16 54588.64376130199(-25397)/mV 16 0 -28594 28492 0 I
-P04949_E01.dat 16 23368.20512820513(-25202)/mV 16 0 -21799 17638 0 II
-P04949_E01.dat 16 32592.87410926366(-22717)/mV 16 0 -16061 63403 0 III
-P04949_E01.dat 16 34222.584546472564(26922)/mV 16 0 25446 3607 0 AVR
-P04949_E01.dat 16 101215.0064070971(17371)/mV 16 0 4027 18358 0 AVL
-P04949_E01.dat 16 27632.906128782(-24071)/mV 16 0 -19237 14551 0 AVF
-P04949_E01.dat 16 30899.566462167688(26256)/mV 16 0 27990 40500 0 V1
-P04949_E01.dat 16 27660.551583248212(-6322)/mV 16 0 -6862 62348 0 V2
-P04949_E01.dat 16 20987.17284726587(-16463)/mV 16 0 -17880 22605 0 V3
-P04949_E01.dat 16 20758.84203569068(-17431)/mV 16 0 -19254 290 0 V4
-P04949_E01.dat 16 25965.941578620263(-22567)/mV 16 0 -26770 57905 0 V5
-P04949_E01.dat 16 29207.773499433748(-20174)/mV 16 0 -23192 34250 0 V6
-# Male 5090
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04950/P04950_E01.dat b/P04/P04950/P04950_E01.dat
deleted file mode 100644
index 1d6afc966491067005f248cf3c4f5a297c70495e..0000000000000000000000000000000000000000
--- a/P04/P04950/P04950_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cca0f441a7bb8277fd9e032185ba80d31f302207bbad2456e3d6adc63b6d0581
-size 204000
diff --git a/P04/P04950/P04950_E01.hea b/P04/P04950/P04950_E01.hea
deleted file mode 100644
index dc3c1d866b37eb5ff3fb6deca903d7ae12e1f46c..0000000000000000000000000000000000000000
--- a/P04/P04950/P04950_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04950_E01 12 500 8500
-P04950_E01.dat 16 44946.28571428572(-10645)/mV 16 0 -13937 30320 0 I
-P04950_E01.dat 16 42749.057471264365(-17331)/mV 16 0 -19139 61173 0 II
-P04950_E01.dat 16 46487.4554973822(-6754)/mV 16 0 -5354 31739 0 III
-P04950_E01.dat 16 50665.563761693746(17478)/mV 16 0 20405 2848 0 AVR
-P04950_E01.dat 16 57147.21347201585(-4598)/mV 16 0 -7526 18310 0 AVL
-P04950_E01.dat 16 47616.90941385435(-13132)/mV 16 0 -13403 43635 0 AVF
-P04950_E01.dat 16 44382.4966442953(18897)/mV 16 0 22400 30224 0 V1
-P04950_E01.dat 16 30638.442477876106(21329)/mV 16 0 24444 45479 0 V2
-P04950_E01.dat 16 21890.548917748918(16615)/mV 16 0 17968 5140 0 V3
-P04950_E01.dat 16 19983.915087187263(-7026)/mV 16 0 -9220 62274 0 V4
-P04950_E01.dat 16 17290.264734299515(-15291)/mV 16 0 -17570 36984 0 V5
-P04950_E01.dat 16 25485.714285714286(-16042)/mV 16 0 -18716 26327 0 V6
-# Female 2345
-# Otherwise diseases
-# Anteroseptal MI
diff --git a/P04/P04951/P04951_E01.dat b/P04/P04951/P04951_E01.dat
deleted file mode 100644
index 7d02996f40252b334621ae7afc8f1a4238df2342..0000000000000000000000000000000000000000
--- a/P04/P04951/P04951_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:141d0fcfed7054f9d4741a2f515c7a5caec794af8fef1c5729b7b9274f854412
-size 360000
diff --git a/P04/P04951/P04951_E01.hea b/P04/P04951/P04951_E01.hea
deleted file mode 100644
index e1753862a12e06e32f71667767d3fc8f495331e2..0000000000000000000000000000000000000000
--- a/P04/P04951/P04951_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04951_E01 12 500 15000
-P04951_E01.dat 16 32567.826238053865(3840)/mV 16 0 3151 61530 0 I
-P04951_E01.dat 16 22922.82436428149(-13840)/mV 16 0 -14325 45158 0 II
-P04951_E01.dat 16 18331.931149361466(-16646)/mV 16 0 -16646 64911 0 III
-P04951_E01.dat 16 36679.669816011934(3250)/mV 16 0 4026 10911 0 AVR
-P04951_E01.dat 16 26035.46249325418(14346)/mV 16 0 14092 9921 0 AVL
-P04951_E01.dat 16 22283.14806017419(-19025)/mV 16 0 -19261 28856 0 AVF
-P04951_E01.dat 16 24698.113795791116(-1822)/mV 16 0 -1038 63497 0 V1
-P04951_E01.dat 16 17757.749771689498(5211)/mV 16 0 4517 11294 0 V2
-P04951_E01.dat 16 12576.0(-3292)/mV 16 0 -3599 24691 0 V3
-P04951_E01.dat 16 14223.56605424322(-1014)/mV 16 0 -1315 47690 0 V4
-P04951_E01.dat 16 29523.263506063948(-6617)/mV 16 0 -7386 10197 0 V5
-P04951_E01.dat 16 36962.503948312995(-7626)/mV 16 0 -8408 56547 0 V6
-# Male 2656
-# Otherwise diseases
-# Sinus tachycardia;Occasional+Ventricular premature complex(es)
diff --git a/P04/P04952/P04952_E01.dat b/P04/P04952/P04952_E01.dat
deleted file mode 100644
index 56673770a3cb23b3731885872d79f21bbde05688..0000000000000000000000000000000000000000
--- a/P04/P04952/P04952_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:498dad5c963a8cdd40ed41bd76d8cafeff406bb8bb1c5485861a5d579df063fc
-size 270000
diff --git a/P04/P04952/P04952_E01.hea b/P04/P04952/P04952_E01.hea
deleted file mode 100644
index d79cd0ffc1676f660c868a99aff36b99fb9c5f37..0000000000000000000000000000000000000000
--- a/P04/P04952/P04952_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04952_E01 9 500 15000
-P04952_E01.dat 16 1281.435655253837(1151)/mV 16 0 1151 7953 0 I
-P04952_E01.dat 16 10387.710575139146(-10896)/mV 16 0 -10896 22880 0 II
-P04952_E01.dat 16 1274.8077601410935(1115)/mV 16 0 1115 56939 0 III
-P04952_E01.dat 16 1277.550058892815(1128)/mV 16 0 1128 50691 0 AVR
-P04952_E01.dat 16 1282.2185663924795(1332)/mV 16 0 1332 32442 0 AVL
-P04952_E01.dat 16 1272.4994110718492(994)/mV 16 0 994 20345 0 AVF
-P04952_E01.dat 16 2409.0000000000005(17822)/mV 16 0 17822 39531 0 V1
-P04952_E01.dat 16 2429.610156833458(18065)/mV 16 0 18065 9308 0 V3
-P04952_E01.dat 16 2322.9977957384276(16633)/mV 16 0 16633 7478 0 V5
-# Female 1249
-# Fulminant myocarditis
-# Sinus tachycardia;Left atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change
diff --git a/P04/P04952/P04952_E02.dat b/P04/P04952/P04952_E02.dat
deleted file mode 100644
index ddde6cb4728862065c2477508af5009710470339..0000000000000000000000000000000000000000
--- a/P04/P04952/P04952_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cd3f817e500a747cd9a193d06c9c7ca542eec2a9ea47d6be3ee4d591788b630a
-size 360000
diff --git a/P04/P04952/P04952_E02.hea b/P04/P04952/P04952_E02.hea
deleted file mode 100644
index c0851efcd114cfa85b2dab39f70d14f850a25e15..0000000000000000000000000000000000000000
--- a/P04/P04952/P04952_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04952_E02 12 500 15000
-P04952_E02.dat 16 27367.942968243682(8472)/mV 16 0 8472 184 0 I
-P04952_E02.dat 16 22550.849089841457(-23391)/mV 16 0 -23391 31765 0 II
-P04952_E02.dat 16 13072.968299711816(-19477)/mV 16 0 -19477 255 0 III
-P04952_E02.dat 16 38919.1809256662(21431)/mV 16 0 21431 56785 0 AVR
-P04952_E02.dat 16 18372.769339957416(17794)/mV 16 0 17794 64446 0 AVL
-P04952_E02.dat 16 16572.742778541953(-21001)/mV 16 0 -21001 24547 0 AVF
-P04952_E02.dat 16 13394.42250149611(10948)/mV 16 0 10948 59496 0 V1
-P04952_E02.dat 16 9435.5456(13305)/mV 16 0 13305 33654 0 V2
-P04952_E02.dat 16 9894.839694656488(7740)/mV 16 0 7740 12932 0 V3
-P04952_E02.dat 16 10381.426573426574(2027)/mV 16 0 2027 40779 0 V4
-P04952_E02.dat 16 9544.270660011092(-15962)/mV 16 0 -15962 32614 0 V5
-P04952_E02.dat 16 15710.150917743033(-21483)/mV 16 0 -21483 9268 0 V6
-# Female 1256
-# Fulminant myocarditis
-# Occasional+Ventricular premature complex(es);Left atrial enlargement;Left ventricular hypertrophy;ST deviation with T-wave change;Prolonged QT interval
diff --git a/P04/P04953/P04953_E01.dat b/P04/P04953/P04953_E01.dat
deleted file mode 100644
index 2ff10625642f6eda59a15579941376bf1bc8bdd6..0000000000000000000000000000000000000000
--- a/P04/P04953/P04953_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1fb4820ebf76905921fe0706307f55a2145fbf5120f5c826f409ca085dd7ec21
-size 360000
diff --git a/P04/P04953/P04953_E01.hea b/P04/P04953/P04953_E01.hea
deleted file mode 100644
index 047271804cb5daf12f4f227129a7da84bb3d71c9..0000000000000000000000000000000000000000
--- a/P04/P04953/P04953_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04953_E01 12 500 15000
-P04953_E01.dat 16 6933.743335399876(-10923)/mV 16 0 -10923 30314 0 I
-P04953_E01.dat 16 7102.496083550914(-11515)/mV 16 0 -11515 37456 0 II
-P04953_E01.dat 16 54775.25965858041(-25325)/mV 16 0 -25325 52707 0 III
-P04953_E01.dat 16 7060.748129675811(11473)/mV 16 0 11473 3722 0 AVR
-P04953_E01.dat 16 12870.151329243354(-8183)/mV 16 0 -8183 9118 0 AVL
-P04953_E01.dat 16 14217.341869398208(-11080)/mV 16 0 -11080 15981 0 AVF
-P04953_E01.dat 16 17479.936469150885(-4823)/mV 16 0 -4809 42275 0 V1
-P04953_E01.dat 16 13383.840455840456(3934)/mV 16 0 3934 16566 0 V2
-P04953_E01.dat 16 17493.816534541336(-2597)/mV 16 0 -2554 26075 0 V3
-P04953_E01.dat 16 12254.324832214765(-14936)/mV 16 0 -14896 8905 0 V4
-P04953_E01.dat 16 18776.450532724506(-8673)/mV 16 0 -8658 65157 0 V5
-P04953_E01.dat 16 20660.40694789082(-8374)/mV 16 0 -8357 31534 0 V6
-# Male 5026
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia
diff --git a/P04/P04954/P04954_E01.dat b/P04/P04954/P04954_E01.dat
deleted file mode 100644
index 2e44c4798d4cf072eec820f12b9f029315fd750f..0000000000000000000000000000000000000000
--- a/P04/P04954/P04954_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fcf7a56f3b97f7b699475f779233c2cbc5628178b35371f3cc28f4f597690316
-size 360000
diff --git a/P04/P04954/P04954_E01.hea b/P04/P04954/P04954_E01.hea
deleted file mode 100644
index 3bfd576b0c7c8c89ad052b71af0af97db4f9421e..0000000000000000000000000000000000000000
--- a/P04/P04954/P04954_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04954_E01 12 500 15000
-P04954_E01.dat 16 19606.542900150525(-13687)/mV 16 0 -14038 1544 0 I
-P04954_E01.dat 16 16228.580211335255(-16269)/mV 16 0 -16969 34068 0 II
-P04954_E01.dat 16 26683.190751445087(-20370)/mV 16 0 -21043 54732 0 III
-P04954_E01.dat 16 19607.51454696592(13303)/mV 16 0 13909 51848 0 AVR
-P04954_E01.dat 16 31140.017316017314(-4668)/mV 16 0 -4567 21278 0 AVL
-P04954_E01.dat 16 22669.49818181818(-20591)/mV 16 0 -21366 56498 0 AVF
-P04954_E01.dat 16 25534.7567987568(-674)/mV 16 0 1134 62570 0 V1
-P04954_E01.dat 16 12413.348399246705(5855)/mV 16 0 7198 21117 0 V2
-P04954_E01.dat 16 10918.648616833432(-23709)/mV 16 0 -24411 12855 0 V3
-P04954_E01.dat 16 11176.0490797546(-25651)/mV 16 0 -26642 43658 0 V4
-P04954_E01.dat 16 1698.7414330218069(1314)/mV 16 0 1064 4001 0 V5
-P04954_E01.dat 16 12547.87533392698(-5245)/mV 16 0 -5664 13772 0 V6
-# Female 1934
-# Otherwise diseases
-# Occasional+Atrial premature complex(es);Left ventricular high voltage
diff --git a/P04/P04955/P04955_E01.dat b/P04/P04955/P04955_E01.dat
deleted file mode 100644
index 7f3fcc2c0bd668657247ab1e994236ca8a0c95b6..0000000000000000000000000000000000000000
--- a/P04/P04955/P04955_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d90d19c695c2b5e9c898cdac663be578adef65aeb1fb5bd34dc4f96d4486e4a9
-size 360000
diff --git a/P04/P04955/P04955_E01.hea b/P04/P04955/P04955_E01.hea
deleted file mode 100644
index 3c3dc1f4293e37a3bc15002a24bc1fcaa55e8a9a..0000000000000000000000000000000000000000
--- a/P04/P04955/P04955_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04955_E01 12 500 15000
-P04955_E01.dat 16 66089.88776200135(-20835)/mV 16 0 -20835 52374 0 I
-P04955_E01.dat 16 84273.72070626004(-19949)/mV 16 0 -19949 5773 0 II
-P04955_E01.dat 16 115252.68601583113(9890)/mV 16 0 9890 18910 0 III
-P04955_E01.dat 16 80402.6381156317(22235)/mV 16 0 22235 20195 0 AVR
-P04955_E01.dat 16 90699.83936800527(-15949)/mV 16 0 -15949 55395 0 AVL
-P04955_E01.dat 16 128705.66511007339(-9216)/mV 16 0 -9216 28923 0 AVF
-P04955_E01.dat 16 32243.11761263897(21045)/mV 16 0 21045 59532 0 V1
-P04955_E01.dat 16 32154.114249843064(17254)/mV 16 0 17254 43007 0 V2
-P04955_E01.dat 16 66723.0221262817(-2582)/mV 16 0 -2582 54139 0 V3
-P04955_E01.dat 16 33086.33152975898(-24556)/mV 16 0 -24556 9098 0 V4
-P04955_E01.dat 16 44621.19810682894(-24711)/mV 16 0 -24711 26244 0 V5
-P04955_E01.dat 16 66027.82739212007(-24175)/mV 16 0 -24175 54910 0 V6
-# Female 2945
-# Otherwise diseases
-# Prominent U waves
diff --git a/P04/P04956/P04956_E01.dat b/P04/P04956/P04956_E01.dat
deleted file mode 100644
index 3f4fa06cc7e01741175b88f2ce7aebd9474b5722..0000000000000000000000000000000000000000
--- a/P04/P04956/P04956_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4f8f99a6d317cf5b948a69f87efbb28a6b86e810eb7f4017d9f1b672de06a9bf
-size 360000
diff --git a/P04/P04956/P04956_E01.hea b/P04/P04956/P04956_E01.hea
deleted file mode 100644
index a7a456452e9f451ceb8939ff603991357d8f08c1..0000000000000000000000000000000000000000
--- a/P04/P04956/P04956_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04956_E01 12 500 15000
-P04956_E01.dat 16 48191.23990498812(6859)/mV 16 0 11486 14066 0 I
-P04956_E01.dat 16 46040.543119266054(-20515)/mV 16 0 -19316 16877 0 II
-P04956_E01.dat 16 58445.583542398395(-18548)/mV 16 0 -22636 24101 0 III
-P04956_E01.dat 16 49763.7558685446(8638)/mV 16 0 5602 41541 0 AVR
-P04956_E01.dat 16 61319.600950118765(17654)/mV 16 0 22740 14547 0 AVL
-P04956_E01.dat 16 59444.51282051282(-21164)/mV 16 0 -22421 30386 0 AVF
-P04956_E01.dat 16 82185.68648648649(-10495)/mV 16 0 -11431 20170 0 V1
-P04956_E01.dat 16 27896.88888888889(10386)/mV 16 0 12066 13329 0 V2
-P04956_E01.dat 16 27069.760781122863(-278)/mV 16 0 493 48164 0 V3
-P04956_E01.dat 16 36293.097345132745(-12742)/mV 16 0 -12358 50179 0 V4
-P04956_E01.dat 16 45152.02143335566(-16309)/mV 16 0 -15942 43737 0 V5
-P04956_E01.dat 16 57093.549749861035(-20229)/mV 16 0 -20926 37240 0 V6
-# Female 4965
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04957/P04957_E01.dat b/P04/P04957/P04957_E01.dat
deleted file mode 100644
index 82102cffa04b51bdcb8e3dc3924a81dc916adc82..0000000000000000000000000000000000000000
--- a/P04/P04957/P04957_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6cb77c445288633c85476af9da1b993d88270a813d4b1ec97374e10dc18e0d0d
-size 360000
diff --git a/P04/P04957/P04957_E01.hea b/P04/P04957/P04957_E01.hea
deleted file mode 100644
index bee8dde42f55d34bdec4a6c1c0d4f37a670c0f73..0000000000000000000000000000000000000000
--- a/P04/P04957/P04957_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04957_E01 12 500 15000
-P04957_E01.dat 16 104059.83128670583(-8975)/mV 16 0 -2627 32255 0 I
-P04957_E01.dat 16 48768.92086330935(-9597)/mV 16 0 -6741 13983 0 II
-P04957_E01.dat 16 65611.79986291981(-9396)/mV 16 0 -9556 25882 0 III
-P04957_E01.dat 16 68493.68171021377(9473)/mV 16 0 5405 37061 0 AVR
-P04957_E01.dat 16 156108.41993637328(3173)/mV 16 0 8127 51515 0 AVL
-P04957_E01.dat 16 55932.166764533176(-9512)/mV 16 0 -7965 18922 0 AVF
-P04957_E01.dat 16 33696.2064516129(8037)/mV 16 0 5542 57778 0 V1
-P04957_E01.dat 16 19322.203773584904(7236)/mV 16 0 6591 4920 0 V2
-P04957_E01.dat 16 17757.74909354605(-8853)/mV 16 0 -7654 19627 0 V3
-P04957_E01.dat 16 32967.08706677937(-13724)/mV 16 0 -11713 23597 0 V4
-P04957_E01.dat 16 54690.8367029549(-15596)/mV 16 0 -13505 30998 0 V5
-P04957_E01.dat 16 67509.8819047619(-15461)/mV 16 0 -13649 20164 0 V6
-# Female 3708
-# Otherwise diseases
-# ST deviation with T-wave change;Prolonged QT interval
diff --git a/P04/P04958/P04958_E01.dat b/P04/P04958/P04958_E01.dat
deleted file mode 100644
index d48ff93f5c12706c4fbef78ac55c4a4cb2a24c95..0000000000000000000000000000000000000000
--- a/P04/P04958/P04958_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f3d00e4aa73e3efa82421be6cf323dcbc277ac3045e866c4fc8413149b744a80
-size 360000
diff --git a/P04/P04958/P04958_E01.hea b/P04/P04958/P04958_E01.hea
deleted file mode 100644
index 75d4e430c7ae1ed5373430bf065e4e2b308ddb7c..0000000000000000000000000000000000000000
--- a/P04/P04958/P04958_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04958_E01 12 500 15000
-P04958_E01.dat 16 36243.7377654663(-13601)/mV 16 0 -13807 14433 0 I
-P04958_E01.dat 16 24918.414186193793(5657)/mV 16 0 5495 57364 0 II
-P04958_E01.dat 16 18558.144927536232(14752)/mV 16 0 14737 28290 0 III
-P04958_E01.dat 16 45541.835395373855(8572)/mV 16 0 8831 15715 0 AVR
-P04958_E01.dat 16 27140.25484764543(-18415)/mV 16 0 -18459 12421 0 AVL
-P04958_E01.dat 16 22187.661807580174(11825)/mV 16 0 11753 48219 0 AVF
-P04958_E01.dat 16 28819.720715522217(-8380)/mV 16 0 -8169 48324 0 V1
-P04958_E01.dat 16 21619.473422752115(9733)/mV 16 0 9979 29532 0 V2
-P04958_E01.dat 16 19228.051332675223(5276)/mV 16 0 5401 12527 0 V3
-P04958_E01.dat 16 19283.297180043384(1958)/mV 16 0 1958 18739 0 V4
-P04958_E01.dat 16 22413.16694772344(-6808)/mV 16 0 -6917 19323 0 V5
-P04958_E01.dat 16 31586.415447630192(-6409)/mV 16 0 -6512 28874 0 V6
-# Male 3988
-# Otherwise diseases
-# Frequent+Atrial premature complex(es)
diff --git a/P04/P04959/P04959_E01.dat b/P04/P04959/P04959_E01.dat
deleted file mode 100644
index 09083764bdb149f1609a6ed4a28c67e87ef7ca97..0000000000000000000000000000000000000000
--- a/P04/P04959/P04959_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:087cc778b0843b6ac17dfcbe0d3d95212bd97b2aa55dddeb0e9fa523d5bf9886
-size 360000
diff --git a/P04/P04959/P04959_E01.hea b/P04/P04959/P04959_E01.hea
deleted file mode 100644
index 9c9460d9080a9830a95bde788fc40244c14f2162..0000000000000000000000000000000000000000
--- a/P04/P04959/P04959_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04959_E01 12 500 15000
-P04959_E01.dat 16 43688.34467120181(4863)/mV 16 0 4863 37217 0 I
-P04959_E01.dat 16 33780.91915977085(-6854)/mV 16 0 -6854 30032 0 II
-P04959_E01.dat 16 62442.72072985302(-17728)/mV 16 0 -17728 39790 0 III
-P04959_E01.dat 16 39801.511520737324(971)/mV 16 0 971 54379 0 AVR
-P04959_E01.dat 16 70066.52631578948(8835)/mV 16 0 8835 36981 0 AVL
-P04959_E01.dat 16 48044.44550327576(-13073)/mV 16 0 -13073 16394 0 AVF
-P04959_E01.dat 16 56966.13525935653(9596)/mV 16 0 9596 43264 0 V1
-P04959_E01.dat 16 20425.1136(17099)/mV 16 0 17099 39351 0 V2
-P04959_E01.dat 16 20763.163987138265(5069)/mV 16 0 5069 58798 0 V3
-P04959_E01.dat 16 22398.21947449768(-4463)/mV 16 0 -4463 5263 0 V4
-P04959_E01.dat 16 25114.42259006816(-7579)/mV 16 0 -7579 17437 0 V5
-P04959_E01.dat 16 30790.109282422647(-9930)/mV 16 0 -9930 23626 0 V6
-# Female 3175
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04960/P04960_E01.dat b/P04/P04960/P04960_E01.dat
deleted file mode 100644
index 49ccf6e6bd2de4a8ab167ba2eeafe95fdcaffd30..0000000000000000000000000000000000000000
--- a/P04/P04960/P04960_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:67699f6600c95b31ff6e2f987c683821880a581abc8b87588257a003af6161f2
-size 360000
diff --git a/P04/P04960/P04960_E01.hea b/P04/P04960/P04960_E01.hea
deleted file mode 100644
index 2aff471c5d47287c3d22dc0b5ba1f8c56c39b14e..0000000000000000000000000000000000000000
--- a/P04/P04960/P04960_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04960_E01 12 500 15000
-P04960_E01.dat 16 132261.6159669649(-9308)/mV 16 0 -9523 13131 0 I
-P04960_E01.dat 16 45658.036745406826(-20026)/mV 16 0 -20175 14098 0 II
-P04960_E01.dat 16 56922.729673384296(-22768)/mV 16 0 -22861 27242 0 III
-P04960_E01.dat 16 73119.7264957265(17360)/mV 16 0 17539 35810 0 AVR
-P04960_E01.dat 16 130383.37638161721(21952)/mV 16 0 21952 54838 0 AVL
-P04960_E01.dat 16 51180.58226436141(-21565)/mV 16 0 -21690 3781 0 AVF
-P04960_E01.dat 16 67527.55211024979(5514)/mV 16 0 5514 63622 0 V1
-P04960_E01.dat 16 50040.98630136986(-4228)/mV 16 0 -4228 54526 0 V2
-P04960_E01.dat 16 56250.46325581396(-3241)/mV 16 0 -3516 46747 0 V3
-P04960_E01.dat 16 41914.27237354086(-11728)/mV 16 0 -11933 62722 0 V4
-P04960_E01.dat 16 42955.06958250497(-16942)/mV 16 0 -17117 38807 0 V5
-P04960_E01.dat 16 46544.12822796082(-20006)/mV 16 0 -20157 57402 0 V6
-# Female 4613
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04961/P04961_E01.dat b/P04/P04961/P04961_E01.dat
deleted file mode 100644
index 5b6bf8a07834faacc1274a4f9f74f4315f9a106e..0000000000000000000000000000000000000000
--- a/P04/P04961/P04961_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b80a0b32232996a1c66c43984817dcfcd4c97a299ba5c01284e87f54a3c7613b
-size 264000
diff --git a/P04/P04961/P04961_E01.hea b/P04/P04961/P04961_E01.hea
deleted file mode 100644
index 177b62981ff6481816f4074022c479870d2a045a..0000000000000000000000000000000000000000
--- a/P04/P04961/P04961_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04961_E01 12 500 11000
-P04961_E01.dat 16 72644.60930529(-4940)/mV 16 0 -4172 64903 0 I
-P04961_E01.dat 16 41094.16042780749(-17758)/mV 16 0 -17190 13266 0 II
-P04961_E01.dat 16 50688.8352365416(-21388)/mV 16 0 -21223 7226 0 III
-P04961_E01.dat 16 55631.85739750446(12950)/mV 16 0 12271 65091 0 AVR
-P04961_E01.dat 16 85321.49518304432(10477)/mV 16 0 10755 59236 0 AVL
-P04961_E01.dat 16 48850.85345255837(-20763)/mV 16 0 -20366 8958 0 AVF
-P04961_E01.dat 16 56214.19926199262(11864)/mV 16 0 20551 21715 0 V1
-P04961_E01.dat 16 23088.43817427386(21572)/mV 16 0 24483 60772 0 V2
-P04961_E01.dat 16 36540.394366197186(7770)/mV 16 0 13301 62999 0 V3
-P04961_E01.dat 16 14968.84834663626(-19947)/mV 16 0 -20105 1387 0 V4
-P04961_E01.dat 16 22682.50125733445(-19554)/mV 16 0 -19683 57104 0 V5
-P04961_E01.dat 16 37388.96699923254(-20873)/mV 16 0 -23276 47792 0 V6
-# Male 2352
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04962/P04962_E01.dat b/P04/P04962/P04962_E01.dat
deleted file mode 100644
index 725b1cd998749c80148bcb31c32373467326a5a6..0000000000000000000000000000000000000000
--- a/P04/P04962/P04962_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c7ac460d696f8f473a7e3dba2cb228ff1bb0b79bce31308d476e423a9608c9ae
-size 360000
diff --git a/P04/P04962/P04962_E01.hea b/P04/P04962/P04962_E01.hea
deleted file mode 100644
index 94764af9fecd0ae9d85be66a1cfb587a51ad1295..0000000000000000000000000000000000000000
--- a/P04/P04962/P04962_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04962_E01 12 500 15000
-P04962_E01.dat 16 4338.429799426935(2720)/mV 16 0 2720 34006 0 I
-P04962_E01.dat 16 42026.08219178082(-15540)/mV 16 0 -15540 31152 0 II
-P04962_E01.dat 16 4479.618366129994(-3422)/mV 16 0 -3422 63416 0 III
-P04962_E01.dat 16 8407.045478865704(-2078)/mV 16 0 -2078 25882 0 AVR
-P04962_E01.dat 16 4410.215384615384(3066)/mV 16 0 3066 5607 0 AVL
-P04962_E01.dat 16 9263.665611146294(-4198)/mV 16 0 -4198 31547 0 AVF
-P04962_E01.dat 16 12670.959349593495(-2327)/mV 16 0 -2327 44039 0 V1
-P04962_E01.dat 16 12796.71794871795(-1575)/mV 16 0 -1575 2025 0 V2
-P04962_E01.dat 16 14645.398773006134(-4792)/mV 16 0 -4792 62392 0 V3
-P04962_E01.dat 16 14443.903055848261(-5995)/mV 16 0 -5995 37382 0 V4
-P04962_E01.dat 16 14664.462809917355(-5042)/mV 16 0 -5042 64453 0 V5
-P04962_E01.dat 16 14012.17094017094(-5550)/mV 16 0 -5550 21974 0 V6
-# Female 3298
-# Otherwise diseases
-# Sinus arrhythmia;ST deviation
diff --git a/P04/P04963/P04963_E01.dat b/P04/P04963/P04963_E01.dat
deleted file mode 100644
index 9f6045665775161e4272952e52574a3a68a50b25..0000000000000000000000000000000000000000
--- a/P04/P04963/P04963_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4d626dc5593c48e2d086cc615f22d8e58189d06c85cbbbb2c2eeacff01f4054f
-size 360000
diff --git a/P04/P04963/P04963_E01.hea b/P04/P04963/P04963_E01.hea
deleted file mode 100644
index fd0b9e87397fac244ef2bfbe94c204c5df635659..0000000000000000000000000000000000000000
--- a/P04/P04963/P04963_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04963_E01 12 500 15000
-P04963_E01.dat 16 36530.44191343964(-1445)/mV 16 0 -2783 46892 0 I
-P04963_E01.dat 16 37064.2962962963(-1494)/mV 16 0 -378 44481 0 II
-P04963_E01.dat 16 51669.42669584245(13352)/mV 16 0 16840 14819 0 III
-P04963_E01.dat 16 38074.629609834315(2017)/mV 16 0 2110 26043 0 AVR
-P04963_E01.dat 16 52171.205717202654(-7815)/mV 16 0 -10531 25674 0 AVL
-P04963_E01.dat 16 50041.99146514936(1588)/mV 16 0 4030 14317 0 AVF
-P04963_E01.dat 16 45852.530705079604(-3236)/mV 16 0 -2565 47164 0 V1
-P04963_E01.dat 16 21036.27194719472(-1644)/mV 16 0 -2072 2643 0 V2
-P04963_E01.dat 16 18578.474226804123(-4609)/mV 16 0 -5093 61601 0 V3
-P04963_E01.dat 16 19507.783475783475(-6020)/mV 16 0 -6671 46309 0 V4
-P04963_E01.dat 16 19507.783475783475(-6020)/mV 16 0 -6671 46426 0 V5
-P04963_E01.dat 16 20794.751206064782(-3301)/mV 16 0 -3622 32704 0 V6
-# Male 2784
-# Otherwise diseases
-# Left anterior fascicular block
diff --git a/P04/P04964/P04964_E01.dat b/P04/P04964/P04964_E01.dat
deleted file mode 100644
index d6ba07ddf0390905b263531d4655c057d901ef30..0000000000000000000000000000000000000000
--- a/P04/P04964/P04964_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:982550d434381bbf8b64866b253052631d5dfd974f1bf4319704b1a0910c6143
-size 360000
diff --git a/P04/P04964/P04964_E01.hea b/P04/P04964/P04964_E01.hea
deleted file mode 100644
index d54115e2cc0846c3493ff3c95f08c8cadaa1528f..0000000000000000000000000000000000000000
--- a/P04/P04964/P04964_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04964_E01 12 500 15000
-P04964_E01.dat 16 7854.174717368962(-2915)/mV 16 0 -9669 50926 0 I
-P04964_E01.dat 16 7556.995663486557(1269)/mV 16 0 -2993 46165 0 II
-P04964_E01.dat 16 15548.196382428941(14242)/mV 16 0 18846 48376 0 III
-P04964_E01.dat 16 8598.906652913873(-202)/mV 16 0 5920 37050 0 AVR
-P04964_E01.dat 16 12026.217659137577(-9889)/mV 16 0 -16848 41670 0 AVL
-P04964_E01.dat 16 10449.380191693292(5561)/mV 16 0 4167 34207 0 AVF
-P04964_E01.dat 16 9608.642681123707(5311)/mV 16 0 -694 60157 0 V1
-P04964_E01.dat 16 6211.1097780443915(7678)/mV 16 0 6400 32257 0 V2
-P04964_E01.dat 16 7960.247258225324(-17173)/mV 16 0 -15748 41117 0 V3
-P04964_E01.dat 16 9281.6967126193(-15672)/mV 16 0 -13247 29086 0 V4
-P04964_E01.dat 16 13002.672997032641(-11371)/mV 16 0 -9277 49312 0 V5
-P04964_E01.dat 16 17053.718770438194(-7303)/mV 16 0 -6304 14956 0 V6
-# Male 2117
-# Otherwise diseases
-# Left ventricular high voltage;Abnormal Q wave
diff --git a/P04/P04965/P04965_E01.dat b/P04/P04965/P04965_E01.dat
deleted file mode 100644
index 9e366b6d4a8dbe9aa9eadb03d0eeb2e964a6382c..0000000000000000000000000000000000000000
--- a/P04/P04965/P04965_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ee2098641b90ec697f97e9aaa24ff7bed2632aeb75ae1414b2cac938ea51aada
-size 360000
diff --git a/P04/P04965/P04965_E01.hea b/P04/P04965/P04965_E01.hea
deleted file mode 100644
index b4fc544d96d948f5583da4d7a4fa28551ed28a3c..0000000000000000000000000000000000000000
--- a/P04/P04965/P04965_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04965_E01 12 500 15000
-P04965_E01.dat 16 139112.40027416038(-7991)/mV 16 0 -11839 26162 0 I
-P04965_E01.dat 16 31379.361977633904(-6735)/mV 16 0 -7935 22563 0 II
-P04965_E01.dat 16 33502.39618138425(-5350)/mV 16 0 -5704 47495 0 III
-P04965_E01.dat 16 55563.620357634114(6681)/mV 16 0 8489 37598 0 AVR
-P04965_E01.dat 16 66033.96640141468(3700)/mV 16 0 3163 45274 0 AVL
-P04965_E01.dat 16 32702.483412322275(-5813)/mV 16 0 -6611 32187 0 AVF
-P04965_E01.dat 16 49224.85769980507(16554)/mV 16 0 18436 19467 0 V1
-P04965_E01.dat 16 19319.554980595083(25569)/mV 16 0 26905 47303 0 V2
-P04965_E01.dat 16 22640.470588235294(15344)/mV 16 0 16044 13301 0 V3
-P04965_E01.dat 16 20103.211267605635(-10465)/mV 16 0 -11479 41701 0 V4
-P04965_E01.dat 16 27294.871130309577(-14255)/mV 16 0 -15543 43884 0 V5
-P04965_E01.dat 16 36926.093047569266(-15521)/mV 16 0 -16783 34522 0 V6
-# Female 2775
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04966/P04966_E01.dat b/P04/P04966/P04966_E01.dat
deleted file mode 100644
index a24751d4f955b041116f1bc9f58d4e0638baa67e..0000000000000000000000000000000000000000
--- a/P04/P04966/P04966_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ef3f07936fb526fb54213cf5bc1e09dde21bf81ed886b40cd4dfbfdaa4331a30
-size 360000
diff --git a/P04/P04966/P04966_E01.hea b/P04/P04966/P04966_E01.hea
deleted file mode 100644
index 59082eccdc2199a048b05e6ea8249eadfe8598e9..0000000000000000000000000000000000000000
--- a/P04/P04966/P04966_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04966_E01 12 500 15000
-P04966_E01.dat 16 89208.62155388472(1993)/mV 16 0 -22967 4920 0 I
-P04966_E01.dat 16 72498.85666387259(-22209)/mV 16 0 -28342 25841 0 II
-P04966_E01.dat 16 66309.26355140186(-15445)/mV 16 0 -2502 61998 0 III
-P04966_E01.dat 16 97643.13656387666(10524)/mV 16 0 28320 24995 0 AVR
-P04966_E01.dat 16 94433.32461873638(9562)/mV 16 0 -12871 56807 0 AVL
-P04966_E01.dat 16 72572.21197522368(-19895)/mV 16 0 -15880 12224 0 AVF
-P04966_E01.dat 16 88413.8861047836(5137)/mV 16 0 -18823 51110 0 V1
-P04966_E01.dat 16 34608.288151658766(2889)/mV 16 0 -30334 63286 0 V2
-P04966_E01.dat 16 33569.70818505338(-5131)/mV 16 0 -28374 60146 0 V3
-P04966_E01.dat 16 33228.42428285524(-8446)/mV 16 0 -28662 20502 0 V4
-P04966_E01.dat 16 42940.056872037916(-12859)/mV 16 0 -28783 61299 0 V5
-P04966_E01.dat 16 51177.01594802126(-11614)/mV 16 0 -20604 6748 0 V6
-# Female 4589
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04967/P04967_E01.dat b/P04/P04967/P04967_E01.dat
deleted file mode 100644
index 55bcdb2fd2df9fd001f235db17284d492e52b9ef..0000000000000000000000000000000000000000
--- a/P04/P04967/P04967_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0553ae44d942782bd3bc9073c160a039f9e978b1310d7ae6e9718c1cd213fa35
-size 360000
diff --git a/P04/P04967/P04967_E01.hea b/P04/P04967/P04967_E01.hea
deleted file mode 100644
index 968eea24508a948f8abf090f23c892aaf2ac5e6b..0000000000000000000000000000000000000000
--- a/P04/P04967/P04967_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04967_E01 12 500 15000
-P04967_E01.dat 16 68143.94007490636(-1673)/mV 16 0 -5387 14254 0 I
-P04967_E01.dat 16 55969.05960264901(246)/mV 16 0 -2758 22017 0 II
-P04967_E01.dat 16 88617.87862796834(32)/mV 16 0 32 12328 0 III
-P04967_E01.dat 16 66622.65296133138(463)/mV 16 0 4039 43917 0 AVR
-P04967_E01.dat 16 127850.04184100419(-6657)/mV 16 0 -10089 63248 0 AVL
-P04967_E01.dat 16 70545.01431492843(921)/mV 16 0 -915 49951 0 AVF
-P04967_E01.dat 16 39040.77890466531(23621)/mV 16 0 24351 54666 0 V1
-P04967_E01.dat 16 20636.69118667592(25314)/mV 16 0 25784 21938 0 V2
-P04967_E01.dat 16 22717.26770467102(11403)/mV 16 0 11329 20152 0 V3
-P04967_E01.dat 16 18176.153385260634(-3142)/mV 16 0 -5450 14865 0 V4
-P04967_E01.dat 16 18671.2(-9428)/mV 16 0 -12300 47351 0 V5
-P04967_E01.dat 16 33586.65240641711(-8233)/mV 16 0 -10802 46825 0 V6
-# Female 2190
-# Otherwise diseases
-# Sinus arrhythmia;Depression+ST deviation
diff --git a/P04/P04968/P04968_E01.dat b/P04/P04968/P04968_E01.dat
deleted file mode 100644
index 2ea3b83d6fbe03ce1015817c022491d1b7d31d01..0000000000000000000000000000000000000000
--- a/P04/P04968/P04968_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:efeb72126b78d545e3c60a6953c4e40745e90986103ecfe74725a60fa9b88a33
-size 360000
diff --git a/P04/P04968/P04968_E01.hea b/P04/P04968/P04968_E01.hea
deleted file mode 100644
index 73c16acabc5a526ce7139bf9dc1e1a7e89932a50..0000000000000000000000000000000000000000
--- a/P04/P04968/P04968_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04968_E01 12 500 15000
-P04968_E01.dat 16 64385.34995206136(-16372)/mV 16 0 -16372 34888 0 I
-P04968_E01.dat 16 34568.657004830915(-20538)/mV 16 0 -20538 8370 0 II
-P04968_E01.dat 16 54498.71983210913(-20087)/mV 16 0 -20087 26362 0 III
-P04968_E01.dat 16 46049.960310612594(19354)/mV 16 0 19354 19663 0 AVR
-P04968_E01.dat 16 134009.6(9111)/mV 16 0 9111 3535 0 AVL
-P04968_E01.dat 16 43581.02451394759(-20180)/mV 16 0 -20180 27391 0 AVF
-P04968_E01.dat 16 64510.22325043377(-5536)/mV 16 0 -5536 9478 0 V1
-P04968_E01.dat 16 25227.567964731814(763)/mV 16 0 763 54528 0 V2
-P04968_E01.dat 16 24936.637532133675(-13821)/mV 16 0 -13821 15665 0 V3
-P04968_E01.dat 16 26655.564823209428(-18411)/mV 16 0 -18411 58849 0 V4
-P04968_E01.dat 16 35804.428677014046(-20940)/mV 16 0 -20940 44563 0 V5
-P04968_E01.dat 16 38489.02383053839(-11474)/mV 16 0 -11474 42400 0 V6
-# Male 4732
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04969/P04969_E01.dat b/P04/P04969/P04969_E01.dat
deleted file mode 100644
index 7a5a7707f3dc06275fac31aed618fccb1bffb099..0000000000000000000000000000000000000000
--- a/P04/P04969/P04969_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ea59da39f5a95bf0727119e128bc31267f2f311bd28a36b4a5146b1baa66ba43
-size 360000
diff --git a/P04/P04969/P04969_E01.hea b/P04/P04969/P04969_E01.hea
deleted file mode 100644
index 0a4688f5da1db807ec11ecbdea9bac66cd3055b4..0000000000000000000000000000000000000000
--- a/P04/P04969/P04969_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04969_E01 12 500 15000
-P04969_E01.dat 16 51342.46956521739(-6820)/mV 16 0 -5107 57419 0 I
-P04969_E01.dat 16 35229.55033152502(-18498)/mV 16 0 -16234 15178 0 II
-P04969_E01.dat 16 50283.61783439491(-17348)/mV 16 0 -15794 30456 0 III
-P04969_E01.dat 16 45626.91882247993(17182)/mV 16 0 14956 16495 0 AVR
-P04969_E01.dat 16 100685.3953488372(10570)/mV 16 0 10652 14916 0 AVL
-P04969_E01.dat 16 44024.11756473058(-17408)/mV 16 0 -15331 43899 0 AVF
-P04969_E01.dat 16 37075.328859060406(10391)/mV 16 0 11749 17597 0 V1
-P04969_E01.dat 16 25554.263027295285(7461)/mV 16 0 11700 45270 0 V2
-P04969_E01.dat 16 28610.23714873201(7997)/mV 16 0 11138 64336 0 V3
-P04969_E01.dat 16 19888.676056338027(-13461)/mV 16 0 -11017 18291 0 V4
-P04969_E01.dat 16 24134.341382181516(-18614)/mV 16 0 -16808 22585 0 V5
-P04969_E01.dat 16 37804.651162790695(-20067)/mV 16 0 -17515 32078 0 V6
-# Male 3274
-# Otherwise diseases
-# Frequent+Atrial premature complex(es);Couplets+Atrial premature complex(es)
diff --git a/P04/P04970/P04970_E01.dat b/P04/P04970/P04970_E01.dat
deleted file mode 100644
index 1f66020d88e5e8f2c33b4aff2eee4588776b3435..0000000000000000000000000000000000000000
--- a/P04/P04970/P04970_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aadd9228b14ce16dc1b23bb8eb70ec124ba4e2020ea744b8b4bbe96f7236984f
-size 360000
diff --git a/P04/P04970/P04970_E01.hea b/P04/P04970/P04970_E01.hea
deleted file mode 100644
index 2d7f7a95a3e3a9b39a8c23f60e71b362cadeb3c1..0000000000000000000000000000000000000000
--- a/P04/P04970/P04970_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04970_E01 12 500 15000
-P04970_E01.dat 16 28054.508679245282(3534)/mV 16 0 7801 37394 0 I
-P04970_E01.dat 16 52507.966386554624(-11410)/mV 16 0 4742 10058 0 II
-P04970_E01.dat 16 36860.53761622992(-11475)/mV 16 0 -5747 27691 0 III
-P04970_E01.dat 16 42512.84016156953(3207)/mV 16 0 -6544 41323 0 AVR
-P04970_E01.dat 16 32332.23824451411(7522)/mV 16 0 7496 941 0 AVL
-P04970_E01.dat 16 62437.09982486865(-6655)/mV 16 0 7773 24151 0 AVF
-P04970_E01.dat 16 17434.67087608524(-11195)/mV 16 0 -17976 61447 0 V1
-P04970_E01.dat 16 4389.495844875346(16752)/mV 16 0 15756 52772 0 V2
-P04970_E01.dat 16 1335.2956891317547(1596)/mV 16 0 -776 16496 0 V3
-P04970_E01.dat 16 9578.344132469403(-6782)/mV 16 0 -2411 23505 0 V4
-P04970_E01.dat 16 4141.188663967611(-12789)/mV 16 0 -11771 26311 0 V5
-P04970_E01.dat 16 10754.094069529652(-1954)/mV 16 0 -2313 47605 0 V6
-# Male 2875
-# Otherwise diseases
-# Occasional+Ventricular premature complex(es)
diff --git a/P04/P04971/P04971_E01.dat b/P04/P04971/P04971_E01.dat
deleted file mode 100644
index e8e01ca4d13157bdbf178584b6bc7a24516ccf00..0000000000000000000000000000000000000000
--- a/P04/P04971/P04971_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:302700de6155119f3d0e814b4b234bb84ebee14ef0248b4f3589d4593b72257f
-size 216000
diff --git a/P04/P04971/P04971_E01.hea b/P04/P04971/P04971_E01.hea
deleted file mode 100644
index bd4dee6870fdbdc8c5fb7f574b7ef5e693d0c013..0000000000000000000000000000000000000000
--- a/P04/P04971/P04971_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04971_E01 12 500 9000
-P04971_E01.dat 16 57903.92867756315(-18496)/mV 16 0 -20852 50991 0 I
-P04971_E01.dat 16 40327.81546811398(-3742)/mV 16 0 -4627 21226 0 II
-P04971_E01.dat 16 43945.915933528835(11136)/mV 16 0 11923 8226 0 III
-P04971_E01.dat 16 55608.47556142668(8342)/mV 16 0 10107 18374 0 AVR
-P04971_E01.dat 16 60795.11931119311(-20700)/mV 16 0 -22480 25434 0 AVL
-P04971_E01.dat 16 46536.61213720316(1681)/mV 16 0 1605 26131 0 AVF
-P04971_E01.dat 16 46068.99834710744(21670)/mV 16 0 26206 19420 0 V1
-P04971_E01.dat 16 20417.24791086351(24497)/mV 16 0 26374 64006 0 V2
-P04971_E01.dat 16 13773.776566757493(-3148)/mV 16 0 -3563 47336 0 V3
-P04971_E01.dat 16 24138.589928057554(-6554)/mV 16 0 -6260 26185 0 V4
-P04971_E01.dat 16 40004.0025789813(-2471)/mV 16 0 -2146 38750 0 V5
-P04971_E01.dat 16 49324.904918032786(-3384)/mV 16 0 -3063 46928 0 V6
-# Female 3698
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04972/P04972_E01.dat b/P04/P04972/P04972_E01.dat
deleted file mode 100644
index c39e5b1902d2ff47ed2134ba27efe27c41d54d74..0000000000000000000000000000000000000000
--- a/P04/P04972/P04972_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f400f9c71810ac39c41dfb95a3498b5befab3dc81f1a8f78e83e05393c8d3598
-size 360000
diff --git a/P04/P04972/P04972_E01.hea b/P04/P04972/P04972_E01.hea
deleted file mode 100644
index b38101f2f53a91f2de7544e8d7fdea57aa3a979f..0000000000000000000000000000000000000000
--- a/P04/P04972/P04972_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04972_E01 12 500 15000
-P04972_E01.dat 16 20323.010452961673(-9983)/mV 16 0 -9983 41777 0 I
-P04972_E01.dat 16 42283.845303867405(-10345)/mV 16 0 -10345 1856 0 II
-P04972_E01.dat 16 20578.206896551725(4531)/mV 16 0 4531 38773 0 III
-P04972_E01.dat 16 33253.55523672884(12502)/mV 16 0 12502 16125 0 AVR
-P04972_E01.dat 16 21542.896779521056(-7290)/mV 16 0 -7290 55683 0 AVL
-P04972_E01.dat 16 30712.518721461187(75)/mV 16 0 75 36385 0 AVF
-P04972_E01.dat 16 28494.67889908257(-8502)/mV 16 0 -8502 2521 0 V1
-P04972_E01.dat 16 15448.02657807309(3560)/mV 16 0 3560 15060 0 V2
-P04972_E01.dat 16 1231.37955346651(-20)/mV 16 0 -20 8917 0 V3
-P04972_E01.dat 16 5339.496590204588(876)/mV 16 0 876 26782 0 V4
-P04972_E01.dat 16 10381.566820276497(11233)/mV 16 0 11233 50451 0 V5
-P04972_E01.dat 16 1588.0715268225586(3312)/mV 16 0 3312 5276 0 V6
-# Female 489
-# Ventricular septal defect
-# Sinus tachycardia;Right ventricular hypertrophy
diff --git a/P04/P04973/P04973_E01.dat b/P04/P04973/P04973_E01.dat
deleted file mode 100644
index d886796435feb564ba1bd64e5cc696813d3511fc..0000000000000000000000000000000000000000
--- a/P04/P04973/P04973_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8dffb5c838d5317506794b8c90974360227d8548968f90972e8a207ba83471b9
-size 240000
diff --git a/P04/P04973/P04973_E01.hea b/P04/P04973/P04973_E01.hea
deleted file mode 100644
index cc8ebcdc67eeb79d33a94c92c8d26498714ba71e..0000000000000000000000000000000000000000
--- a/P04/P04973/P04973_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04973_E01 12 500 10000
-P04973_E01.dat 16 47660.71340713407(5073)/mV 16 0 4530 12287 0 I
-P04973_E01.dat 16 30768.81596452328(-5664)/mV 16 0 -6765 8155 0 II
-P04973_E01.dat 16 45235.040142729704(-8007)/mV 16 0 -9111 9584 0 III
-P04973_E01.dat 16 40893.41704035874(2855)/mV 16 0 3820 22866 0 AVR
-P04973_E01.dat 16 86254.33065810594(19710)/mV 16 0 20201 6536 0 AVL
-P04973_E01.dat 16 37500.17512161223(-6418)/mV 16 0 -7547 34864 0 AVF
-P04973_E01.dat 16 40387.92107995846(-13776)/mV 16 0 -13645 33373 0 V1
-P04973_E01.dat 16 15730.336464560205(3210)/mV 16 0 4745 36759 0 V2
-P04973_E01.dat 16 14859.570621468927(3192)/mV 16 0 3905 38820 0 V3
-P04973_E01.dat 16 17952.465386852822(-2630)/mV 16 0 -4368 6688 0 V4
-P04973_E01.dat 16 29240.406779661018(-5811)/mV 16 0 -6215 44507 0 V5
-P04973_E01.dat 16 44930.87511230908(-8349)/mV 16 0 -10506 13328 0 V6
-# Male 2092
-# Otherwise diseases
-# Incomplete right bundle-branch block;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04974/P04974_E01.dat b/P04/P04974/P04974_E01.dat
deleted file mode 100644
index 35d13fef752d07fc6a3b6507deffbf20683a721c..0000000000000000000000000000000000000000
--- a/P04/P04974/P04974_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:83eed37c5858dc674abd77487a5ae4b048f1b6e7c3ef972bb1bbfae15bb0e09f
-size 300000
diff --git a/P04/P04974/P04974_E01.hea b/P04/P04974/P04974_E01.hea
deleted file mode 100644
index 665dc634a15991d5378a21b6ad696d7fd91354a4..0000000000000000000000000000000000000000
--- a/P04/P04974/P04974_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04974_E01 12 500 12500
-P04974_E01.dat 16 66185.28161888702(-18394)/mV 16 0 -20602 61052 0 I
-P04974_E01.dat 16 22525.91658189217(-11143)/mV 16 0 -10099 30910 0 II
-P04974_E01.dat 16 21255.57975167144(-11034)/mV 16 0 -9340 59148 0 III
-P04974_E01.dat 16 41131.926199261994(10775)/mV 16 0 10541 14580 0 AVR
-P04974_E01.dat 16 36569.9892665474(7160)/mV 16 0 5077 54402 0 AVL
-P04974_E01.dat 16 22001.635270541083(-11324)/mV 16 0 -9946 50198 0 AVF
-P04974_E01.dat 16 19900.822695035462(11077)/mV 16 0 11935 18299 0 V1
-P04974_E01.dat 16 14112.698874917274(8882)/mV 16 0 8239 53981 0 V2
-P04974_E01.dat 16 24138.599095022626(-6719)/mV 16 0 -8113 15494 0 V3
-P04974_E01.dat 16 34422.01088929219(-4984)/mV 16 0 -5992 32272 0 V4
-P04974_E01.dat 16 38621.51295336788(-3650)/mV 16 0 -5566 3003 0 V5
-P04974_E01.dat 16 39624.68833652008(-2410)/mV 16 0 -3699 19750 0 V6
-# Male 3937
-# Otherwise diseases
-# Sinus tachycardia;ST deviation
diff --git a/P04/P04975/P04975_E01.dat b/P04/P04975/P04975_E01.dat
deleted file mode 100644
index 35747c7f4416ffcc89f7df8a73a6b115dcae0593..0000000000000000000000000000000000000000
--- a/P04/P04975/P04975_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c7ede19378c7eba03ee994ae363090f43c8d86651e96ed0a6a946eeff9d8e035
-size 360000
diff --git a/P04/P04975/P04975_E01.hea b/P04/P04975/P04975_E01.hea
deleted file mode 100644
index 74790f59e7adb2a33a6e959b3666148ce0673831..0000000000000000000000000000000000000000
--- a/P04/P04975/P04975_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04975_E01 12 500 15000
-P04975_E01.dat 16 25157.109707064905(10005)/mV 16 0 9944 34446 0 I
-P04975_E01.dat 16 75569.75497113535(-4004)/mV 16 0 -4065 39523 0 II
-P04975_E01.dat 16 30530.00818553888(-10913)/mV 16 0 -10888 46756 0 III
-P04975_E01.dat 16 41668.303930131005(-9471)/mV 16 0 -9403 37197 0 AVR
-P04975_E01.dat 16 27747.242290748898(10290)/mV 16 0 10245 49342 0 AVL
-P04975_E01.dat 16 71124.73239436619(-13041)/mV 16 0 -13041 43638 0 AVF
-P04975_E01.dat 16 28024.34188034188(-24762)/mV 16 0 -24694 65154 0 V1
-P04975_E01.dat 16 15440.94861660079(5383)/mV 16 0 5308 10087 0 V2
-P04975_E01.dat 16 13472.323232323231(8913)/mV 16 0 8836 56329 0 V3
-P04975_E01.dat 16 28230.238267148015(-17494)/mV 16 0 -17494 42874 0 V4
-P04975_E01.dat 16 19983.93962264151(8606)/mV 16 0 8541 12834 0 V5
-P04975_E01.dat 16 9227.923287671232(6704)/mV 16 0 6501 60585 0 V6
-# Male 579
-# Tetralogy of Fallot
-# Right ventricular hypertrophy
diff --git a/P04/P04976/P04976_E01.dat b/P04/P04976/P04976_E01.dat
deleted file mode 100644
index ba8141caf8ab4b1297a32b2a985ecda386cd1f8e..0000000000000000000000000000000000000000
--- a/P04/P04976/P04976_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1759f6ff163e156d85b55ec83184c3b0aa2247dfd30f4768a20f1cf1abdf52fa
-size 216000
diff --git a/P04/P04976/P04976_E01.hea b/P04/P04976/P04976_E01.hea
deleted file mode 100644
index 048852a1b831d780ab8843d547f1429d5b80849f..0000000000000000000000000000000000000000
--- a/P04/P04976/P04976_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04976_E01 12 500 9000
-P04976_E01.dat 16 71105.45365254757(-4488)/mV 16 0 -3967 21786 0 I
-P04976_E01.dat 16 27633.0247100353(-6011)/mV 16 0 -4842 48211 0 II
-P04976_E01.dat 16 35392.9667673716(-9886)/mV 16 0 -8648 2899 0 III
-P04976_E01.dat 16 42472.66337177375(4998)/mV 16 0 3962 58009 0 AVR
-P04976_E01.dat 16 77023.30495221546(10521)/mV 16 0 9518 14067 0 AVL
-P04976_E01.dat 16 31758.858524788393(-7118)/mV 16 0 -5904 10890 0 AVF
-P04976_E01.dat 16 20983.926046764547(4918)/mV 16 0 4235 8048 0 V1
-P04976_E01.dat 16 21752.612296110416(1094)/mV 16 0 333 1803 0 V2
-P04976_E01.dat 16 13045.485714285714(-4230)/mV 16 0 -3084 59904 0 V3
-P04976_E01.dat 16 9638.940044411547(-7333)/mV 16 0 -6055 41383 0 V4
-P04976_E01.dat 16 15293.14089347079(-6691)/mV 16 0 -5409 34608 0 V5
-P04976_E01.dat 16 22443.243243243243(-6817)/mV 16 0 -5557 25049 0 V6
-# Female 3778
-# Otherwise diseases
-# Sinus arrhythmia
diff --git a/P04/P04977/P04977_E01.dat b/P04/P04977/P04977_E01.dat
deleted file mode 100644
index 0f71c6b910b2eae349bf13b28488462d26b7cdc2..0000000000000000000000000000000000000000
--- a/P04/P04977/P04977_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c3fcb0d5f216011070053f56063ac943d8488c68b631ad3b9ba960a58ff6a15d
-size 360000
diff --git a/P04/P04977/P04977_E01.hea b/P04/P04977/P04977_E01.hea
deleted file mode 100644
index 181e50bb359063cda8069cc1faebed8a34041895..0000000000000000000000000000000000000000
--- a/P04/P04977/P04977_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04977_E01 12 500 15000
-P04977_E01.dat 16 58736.64(3083)/mV 16 0 3083 12299 0 I
-P04977_E01.dat 16 38777.04719501336(-11504)/mV 16 0 -11504 25986 0 II
-P04977_E01.dat 16 41687.10059171598(-20727)/mV 16 0 -20693 15439 0 III
-P04977_E01.dat 16 56700.08065720687(4304)/mV 16 0 4304 45261 0 AVR
-P04977_E01.dat 16 57825.02491103203(14837)/mV 16 0 14837 17273 0 AVL
-P04977_E01.dat 16 41583.58559696778(-16696)/mV 16 0 -16696 22673 0 AVF
-P04977_E01.dat 16 47950.17172369271(3500)/mV 16 0 3500 54312 0 V1
-P04977_E01.dat 16 23830.564362714013(3933)/mV 16 0 3952 57254 0 V2
-P04977_E01.dat 16 24891.186629526463(2139)/mV 16 0 2139 33371 0 V3
-P04977_E01.dat 16 25457.374478732276(-2959)/mV 16 0 -2959 31051 0 V4
-P04977_E01.dat 16 34020.27113906359(-8996)/mV 16 0 -8996 6159 0 V5
-P04977_E01.dat 16 47658.92588092345(-13615)/mV 16 0 -13615 30808 0 V6
-# Female 4383
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04978/P04978_E01.dat b/P04/P04978/P04978_E01.dat
deleted file mode 100644
index 1cb35a5accf2fb305f34b1b155d3baaa1887167c..0000000000000000000000000000000000000000
--- a/P04/P04978/P04978_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d928f227e1f70406cdf2ba6c307d3a8fa04f928228dda0653012f322c688af74
-size 360000
diff --git a/P04/P04978/P04978_E01.hea b/P04/P04978/P04978_E01.hea
deleted file mode 100644
index a2946452f490bd7e7a3ced35345258f52d77912f..0000000000000000000000000000000000000000
--- a/P04/P04978/P04978_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04978_E01 12 500 15000
-P04978_E01.dat 16 96921.32123411978(-13210)/mV 16 0 -18966 54491 0 I
-P04978_E01.dat 16 37884.3662171753(-19735)/mV 16 0 -22292 41896 0 II
-P04978_E01.dat 16 40645.333333333336(-17525)/mV 16 0 -17823 53483 0 III
-P04978_E01.dat 16 59550.16009019166(18816)/mV 16 0 22596 41130 0 AVR
-P04978_E01.dat 16 84770.66905829597(13385)/mV 16 0 11178 24456 0 AVL
-P04978_E01.dat 16 39677.978463747306(-19273)/mV 16 0 -20758 25480 0 AVF
-P04978_E01.dat 16 33344.67748764996(13375)/mV 16 0 15002 8172 0 V1
-P04978_E01.dat 16 25632.725159790818(10313)/mV 16 0 10605 21426 0 V2
-P04978_E01.dat 16 18627.106051527862(-17587)/mV 16 0 -20663 38573 0 V3
-P04978_E01.dat 16 16656.931885488648(-24528)/mV 16 0 -29229 50493 0 V4
-P04978_E01.dat 16 26849.240940877306(-22456)/mV 16 0 -26956 61851 0 V5
-P04978_E01.dat 16 1270.1914268937169(1032)/mV 16 0 -19202 43570 0 V6
-# Female 3227
-# Otherwise diseases
-# Occasional+Atrial premature complex(es)
diff --git a/P04/P04979/P04979_E01.dat b/P04/P04979/P04979_E01.dat
deleted file mode 100644
index 63b10154074e2807b638902b03f6229df578d768..0000000000000000000000000000000000000000
--- a/P04/P04979/P04979_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:50ceade45bc0b62614345be3e88a2c92c09a6d70f48d6ea4ac5880d53b82863f
-size 360000
diff --git a/P04/P04979/P04979_E01.hea b/P04/P04979/P04979_E01.hea
deleted file mode 100644
index de98253a91a0dd1c307a30f592693a7a3c6152b0..0000000000000000000000000000000000000000
--- a/P04/P04979/P04979_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04979_E01 12 500 15000
-P04979_E01.dat 16 3343.750926612305(-28362)/mV 16 0 -28381 35925 0 I
-P04979_E01.dat 16 3422.2716857610476(-29704)/mV 16 0 -29620 3663 0 II
-P04979_E01.dat 16 17224.256062075656(1917)/mV 16 0 2449 45412 0 III
-P04979_E01.dat 16 3419.9521367521365(29754)/mV 16 0 29723 46443 0 AVR
-P04979_E01.dat 16 6209.484188334504(-24138)/mV 16 0 -24254 49280 0 AVL
-P04979_E01.dat 16 6453.669758812616(-25973)/mV 16 0 -25794 50598 0 AVF
-P04979_E01.dat 16 8234.6438868126(-17705)/mV 16 0 -17571 42359 0 V1
-P04979_E01.dat 16 5890.591900311527(-3222)/mV 16 0 -2906 4730 0 V2
-P04979_E01.dat 16 7499.359307359307(-12466)/mV 16 0 -12045 45706 0 V3
-P04979_E01.dat 16 9598.760490639123(-25507)/mV 16 0 -25093 6703 0 V4
-P04979_E01.dat 16 9644.795684423467(-25783)/mV 16 0 -25446 15248 0 V5
-P04979_E01.dat 16 9661.589958158997(-26002)/mV 16 0 -25743 56376 0 V6
-# Male 4999
-# Otherwise diseases
-# Ventricular tachycardia;Prolonged QTc interval
diff --git a/P04/P04979/P04979_E02.dat b/P04/P04979/P04979_E02.dat
deleted file mode 100644
index 03fbcf382c2bbd7ece46abd0bab1c63cd410bde0..0000000000000000000000000000000000000000
--- a/P04/P04979/P04979_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f57393dd48c08cb01268c75bcc7270a9b26181d49ac330680e66f925e540198d
-size 228000
diff --git a/P04/P04979/P04979_E02.hea b/P04/P04979/P04979_E02.hea
deleted file mode 100644
index 0259074666eb812892b1351f44d3000220ece728..0000000000000000000000000000000000000000
--- a/P04/P04979/P04979_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04979_E02 12 500 9500
-P04979_E02.dat 16 104363.69125214408(-3058)/mV 16 0 1697 4867 0 I
-P04979_E02.dat 16 70312.1914430747(-20931)/mV 16 0 -18015 48494 0 II
-P04979_E02.dat 16 101287.12452830188(-19661)/mV 16 0 -20073 64039 0 III
-P04979_E02.dat 16 100083.76290630976(18350)/mV 16 0 13955 32181 0 AVR
-P04979_E02.dat 16 150021.32540861814(16532)/mV 16 0 20316 48284 0 AVL
-P04979_E02.dat 16 84809.07550644568(-21524)/mV 16 0 -19937 34284 0 AVF
-P04979_E02.dat 16 56809.35626535626(12392)/mV 16 0 12947 33087 0 V1
-P04979_E02.dat 16 27850.482430017866(12898)/mV 16 0 16570 7564 0 V2
-P04979_E02.dat 16 23504.72072072072(7999)/mV 16 0 11459 53411 0 V3
-P04979_E02.dat 16 24336.025682182986(-10558)/mV 16 0 -8578 16624 0 V4
-P04979_E02.dat 16 46151.91973244147(-19291)/mV 16 0 -16888 23705 0 V5
-P04979_E02.dat 16 77703.41500474834(-22779)/mV 16 0 -20187 26692 0 V6
-# Male 5005
-# Otherwise diseases
-# Left atrial enlargement
diff --git a/P04/P04980/P04980_E01.dat b/P04/P04980/P04980_E01.dat
deleted file mode 100644
index 81f9d21f99cfd63446a717d03bd7e30ddbebee13..0000000000000000000000000000000000000000
--- a/P04/P04980/P04980_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0936de664535163a98d3329c4f424cb1daf2c9d67e3155cd8f14a3cf2b02f05c
-size 360000
diff --git a/P04/P04980/P04980_E01.hea b/P04/P04980/P04980_E01.hea
deleted file mode 100644
index ad4a60da29298a0da806881ed893bf200444b9de..0000000000000000000000000000000000000000
--- a/P04/P04980/P04980_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04980_E01 12 500 15000
-P04980_E01.dat 16 42284.8(-6339)/mV 16 0 -9126 62970 0 I
-P04980_E01.dat 16 31369.11008704557(-17810)/mV 16 0 -20745 41726 0 II
-P04980_E01.dat 16 31328.74734607219(-3947)/mV 16 0 -4788 50322 0 III
-P04980_E01.dat 16 40676.033613445376(14503)/mV 16 0 17745 58490 0 AVR
-P04980_E01.dat 16 43029.62794476036(-6903)/mV 16 0 -7743 44151 0 AVL
-P04980_E01.dat 16 35699.788433020265(-15135)/mV 16 0 -17285 37251 0 AVF
-P04980_E01.dat 16 27009.81990521327(11757)/mV 16 0 12240 20779 0 V1
-P04980_E01.dat 16 16015.609756097561(10838)/mV 16 0 10799 37975 0 V2
-P04980_E01.dat 16 21865.606197546804(309)/mV 16 0 -2021 43662 0 V3
-P04980_E01.dat 16 17633.50180505415(-16072)/mV 16 0 -18926 61288 0 V4
-P04980_E01.dat 16 22140.045528455285(-19470)/mV 16 0 -22370 50070 0 V5
-P04980_E01.dat 16 28747.801718440183(-22148)/mV 16 0 -25329 11736 0 V6
-# Female 2881
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04981/P04981_E01.dat b/P04/P04981/P04981_E01.dat
deleted file mode 100644
index 3c05d9475ffef249f5d3b673153c1a9215d00784..0000000000000000000000000000000000000000
--- a/P04/P04981/P04981_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4c21bf3e1295f164b3f987cf1e5600baea59e2c6705265e2cf2e7f8229b60c38
-size 360000
diff --git a/P04/P04981/P04981_E01.hea b/P04/P04981/P04981_E01.hea
deleted file mode 100644
index 928a5345dd36dcc43ad5482d56bb47742ba17867..0000000000000000000000000000000000000000
--- a/P04/P04981/P04981_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04981_E01 12 500 15000
-P04981_E01.dat 16 54468.68561584841(-1889)/mV 16 0 -2376 64974 0 I
-P04981_E01.dat 16 40206.99184581171(-6283)/mV 16 0 -6839 22433 0 II
-P04981_E01.dat 16 64184.32(-13963)/mV 16 0 -14224 60721 0 III
-P04981_E01.dat 16 50361.69948186528(5201)/mV 16 0 5775 20373 0 AVR
-P04981_E01.dat 16 82693.19188767551(6056)/mV 16 0 5854 24884 0 AVL
-P04981_E01.dat 16 51879.08499475341(-8626)/mV 16 0 -9090 14959 0 AVF
-P04981_E01.dat 16 31169.026737967914(7077)/mV 16 0 6317 49783 0 V1
-P04981_E01.dat 16 16941.429256594725(8627)/mV 16 0 7965 39336 0 V2
-P04981_E01.dat 16 14121.706570657067(-2124)/mV 16 0 -2664 42845 0 V3
-P04981_E01.dat 16 16311.411255411256(-3330)/mV 16 0 -3861 46791 0 V4
-P04981_E01.dat 16 29303.56886227545(-4093)/mV 16 0 -4617 58406 0 V5
-P04981_E01.dat 16 47949.625806451615(-7364)/mV 16 0 -7910 42725 0 V6
-# Male 2716
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04982/P04982_E01.dat b/P04/P04982/P04982_E01.dat
deleted file mode 100644
index a58eb608418cba85ca9c713476d4a37c6fdfac9a..0000000000000000000000000000000000000000
--- a/P04/P04982/P04982_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:62d35133a3e2f625625ce516f30ca8d9f82288e30a8d0ea4f246eb66cad4ee61
-size 270000
diff --git a/P04/P04982/P04982_E01.hea b/P04/P04982/P04982_E01.hea
deleted file mode 100644
index bbac6801b6b20bddf8efec9039c7acdccd4bff4c..0000000000000000000000000000000000000000
--- a/P04/P04982/P04982_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04982_E01 9 500 15000
-P04982_E01.dat 16 14062.21756225426(-11811)/mV 16 0 -12040 59172 0 I
-P04982_E01.dat 16 21873.00088105727(-8523)/mV 16 0 -8345 11722 0 II
-P04982_E01.dat 16 14403.643007730148(7265)/mV 16 0 7628 27453 0 III
-P04982_E01.dat 16 22747.84783741532(9863)/mV 16 0 9937 42426 0 AVR
-P04982_E01.dat 16 14948.565127498277(-11585)/mV 16 0 -11889 26151 0 AVL
-P04982_E01.dat 16 20572.36319903788(643)/mV 16 0 978 56557 0 AVF
-P04982_E01.dat 16 24716.707913669066(784)/mV 16 0 1086 17776 0 V1
-P04982_E01.dat 16 7902.315789473684(-10480)/mV 16 0 -10660 50039 0 V3
-P04982_E01.dat 16 1229.242672919109(0)/mV 16 0 -2 8314 0 V5
-# Male 591
-# Otherwise diseases
-# Sinus tachycardia
diff --git a/P04/P04983/P04983_E01.dat b/P04/P04983/P04983_E01.dat
deleted file mode 100644
index 1678a21c69ba2899929065952be00c3b4ddebdac..0000000000000000000000000000000000000000
--- a/P04/P04983/P04983_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f9bb924653aed7bbe1692c38f71c27901da6cdaf9c5a95020e6ae24e6a72828f
-size 360000
diff --git a/P04/P04983/P04983_E01.hea b/P04/P04983/P04983_E01.hea
deleted file mode 100644
index cd870a74097a4a9719741d8023159a0cc2cc523d..0000000000000000000000000000000000000000
--- a/P04/P04983/P04983_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04983_E01 12 500 15000
-P04983_E01.dat 16 82884.32083092902(-15233)/mV 16 0 -15031 16173 0 I
-P04983_E01.dat 16 29240.250200481154(2841)/mV 16 0 2460 22464 0 II
-P04983_E01.dat 16 27763.9124452783(10587)/mV 16 0 10158 62427 0 III
-P04983_E01.dat 16 52786.666666666664(6823)/mV 16 0 7081 46216 0 AVR
-P04983_E01.dat 16 47199.79159265838(-13304)/mV 16 0 -12882 30031 0 AVL
-P04983_E01.dat 16 29170.25988700565(7570)/mV 16 0 7143 37820 0 AVF
-P04983_E01.dat 16 21734.77372262774(13759)/mV 16 0 13529 1849 0 V1
-P04983_E01.dat 16 12599.823499230375(15196)/mV 16 0 14222 39932 0 V2
-P04983_E01.dat 16 24212.99171728327(10055)/mV 16 0 6018 60085 0 V3
-P04983_E01.dat 16 24138.386398763523(-2264)/mV 16 0 -5564 25899 0 V4
-P04983_E01.dat 16 30669.639344262294(-7189)/mV 16 0 -10358 18013 0 V5
-P04983_E01.dat 16 42634.091286307055(-7682)/mV 16 0 -9554 37390 0 V6
-# Male 5463
-# Otherwise diseases
-# Sinus bradycardia;Sinus arrhythmia;Left anterior fascicular block
diff --git a/P04/P04983/P04983_E02.dat b/P04/P04983/P04983_E02.dat
deleted file mode 100644
index 033b70421b3cc740d6c709be78918be54ebd67f0..0000000000000000000000000000000000000000
--- a/P04/P04983/P04983_E02.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:157f545a8a9d317fcd9764adb26378fdc2d6d0665621911dde2a780e7158585e
-size 360000
diff --git a/P04/P04983/P04983_E02.hea b/P04/P04983/P04983_E02.hea
deleted file mode 100644
index 078cf7641b11b184099343f8f934fb26db380733..0000000000000000000000000000000000000000
--- a/P04/P04983/P04983_E02.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04983_E02 12 500 15000
-P04983_E02.dat 16 64586.75318655852(-5551)/mV 16 0 -8074 53978 0 I
-P04983_E02.dat 16 26907.022222222222(5071)/mV 16 0 2117 4988 0 II
-P04983_E02.dat 16 27856.357320099254(11085)/mV 16 0 9113 48002 0 III
-P04983_E02.dat 16 44426.1409856519(2006)/mV 16 0 5295 48407 0 AVR
-P04983_E02.dat 16 42485.96078431373(-10549)/mV 16 0 -9892 50876 0 AVL
-P04983_E02.dat 16 28987.82608695652(8903)/mV 16 0 6286 4545 0 AVF
-P04983_E02.dat 16 23369.48498276711(13584)/mV 16 0 11265 44092 0 V1
-P04983_E02.dat 16 12172.243478260869(16445)/mV 16 0 14613 53401 0 V2
-P04983_E02.dat 16 22602.017680707228(9678)/mV 16 0 6737 40941 0 V3
-P04983_E02.dat 16 29018.596761757904(3988)/mV 16 0 -1205 3914 0 V4
-P04983_E02.dat 16 32615.26454033771(1186)/mV 16 0 10072 12146 0 V5
-P04983_E02.dat 16 19227.91489361702(-4526)/mV 16 0 -7014 44288 0 V6
-# Male 5461
-# Otherwise diseases
-# Sinus bradycardia;Junctional escape complex(es);AV dissociation;Left anterior fascicular block
diff --git a/P04/P04984/P04984_E01.dat b/P04/P04984/P04984_E01.dat
deleted file mode 100644
index 132bfb1b86609b8008aefe7cda99d8fd3118659e..0000000000000000000000000000000000000000
--- a/P04/P04984/P04984_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c634fafb7c94a0e8229df64f5b309e0c19c3fdc4e74f4b25a351e0e50a76ef9a
-size 360000
diff --git a/P04/P04984/P04984_E01.hea b/P04/P04984/P04984_E01.hea
deleted file mode 100644
index e363564630141249e49c6a63224e31fd2ef68471..0000000000000000000000000000000000000000
--- a/P04/P04984/P04984_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04984_E01 12 500 15000
-P04984_E01.dat 16 71048.04571428572(-14554)/mV 16 0 -2646 46965 0 I
-P04984_E01.dat 16 41262.734663710275(-19137)/mV 16 0 -12493 25838 0 II
-P04984_E01.dat 16 66318.40818646959(-18527)/mV 16 0 -18905 42006 0 III
-P04984_E01.dat 16 55163.62795585917(18491)/mV 16 0 9427 29416 0 AVR
-P04984_E01.dat 16 117600.91704374057(5304)/mV 16 0 15540 7377 0 AVL
-P04984_E01.dat 16 52828.463611859836(-18412)/mV 16 0 -14330 15841 0 AVF
-P04984_E01.dat 16 38880.06652806653(3759)/mV 16 0 406 65419 0 V1
-P04984_E01.dat 16 25592.986301369863(-3575)/mV 16 0 -640 13753 0 V2
-P04984_E01.dat 16 25720.899004267427(-15109)/mV 16 0 -6826 63901 0 V3
-P04984_E01.dat 16 32621.333333333332(-20534)/mV 16 0 -11853 31688 0 V4
-P04984_E01.dat 16 38302.16560509554(-21022)/mV 16 0 -12578 43253 0 V5
-P04984_E01.dat 16 48629.28432873915(-21138)/mV 16 0 -11604 31340 0 V6
-# Male 4165
-# Otherwise diseases
-# Atrial escape complex(es)
diff --git a/P04/P04985/P04985_E01.dat b/P04/P04985/P04985_E01.dat
deleted file mode 100644
index 06c0e63ba7bb89146b610334b9b35cb43a4acf5e..0000000000000000000000000000000000000000
--- a/P04/P04985/P04985_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2e55abe42b6f81f3c35ce1a5db0b0d3d7c898be729d89d722c734b5aff7f597c
-size 360000
diff --git a/P04/P04985/P04985_E01.hea b/P04/P04985/P04985_E01.hea
deleted file mode 100644
index b641e5210550a3767dc0593f0afd1028befb1b66..0000000000000000000000000000000000000000
--- a/P04/P04985/P04985_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04985_E01 12 500 15000
-P04985_E01.dat 16 50808.554016620496(-19333)/mV 16 0 -23383 27798 0 I
-P04985_E01.dat 16 24366.73015873016(-20774)/mV 16 0 -25334 61379 0 II
-P04985_E01.dat 16 34830.81374321881(-23362)/mV 16 0 -27074 52980 0 III
-P04985_E01.dat 16 35083.856490541424(19756)/mV 16 0 24437 46640 0 AVR
-P04985_E01.dat 16 73905.62359063313(8841)/mV 16 0 9803 9086 0 AVL
-P04985_E01.dat 16 29107.166002656042(-22065)/mV 16 0 -26350 5981 0 AVF
-P04985_E01.dat 16 14823.619047619048(10401)/mV 16 0 11703 45304 0 V1
-P04985_E01.dat 16 14382.014755197853(9115)/mV 16 0 7254 5760 0 V2
-P04985_E01.dat 16 13437.044404973358(-3216)/mV 16 0 -6080 27509 0 V3
-P04985_E01.dat 16 17733.902350813743(-13613)/mV 16 0 -16642 39945 0 V4
-P04985_E01.dat 16 23902.68493150685(-19987)/mV 16 0 -23351 1343 0 V5
-P04985_E01.dat 16 25118.697261287936(-16197)/mV 16 0 -22918 32773 0 V6
-# Male 4278
-# Otherwise diseases
-# Ventricular preexcitation
diff --git a/P04/P04986/P04986_E01.dat b/P04/P04986/P04986_E01.dat
deleted file mode 100644
index 25c22f0d1ce5e3a23b40b5c73f99aa9097bb2619..0000000000000000000000000000000000000000
--- a/P04/P04986/P04986_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9832330affa74c1abe1a6c0a10d7af724c87a45429fdbb8e744c7273aea1ac37
-size 252000
diff --git a/P04/P04986/P04986_E01.hea b/P04/P04986/P04986_E01.hea
deleted file mode 100644
index 0094949810d140a24c7db22d4e4b759c5ca281fa..0000000000000000000000000000000000000000
--- a/P04/P04986/P04986_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04986_E01 12 500 10500
-P04986_E01.dat 16 58619.873114924594(-5246)/mV 16 0 -5532 54755 0 I
-P04986_E01.dat 16 47043.06338939198(-15011)/mV 16 0 -15355 35353 0 II
-P04986_E01.dat 16 89215.87608906098(-21517)/mV 16 0 -21735 7904 0 III
-P04986_E01.dat 16 54580.22945002957(12299)/mV 16 0 12654 16796 0 AVR
-P04986_E01.dat 16 108125.84996738422(7701)/mV 16 0 7613 48402 0 AVL
-P04986_E01.dat 16 65397.38747884941(-18613)/mV 16 0 -18932 3369 0 AVF
-P04986_E01.dat 16 62497.27529123237(17005)/mV 16 0 18734 19913 0 V1
-P04986_E01.dat 16 31664.634032634032(20296)/mV 16 0 21481 39059 0 V2
-P04986_E01.dat 16 42546.59966499163(16843)/mV 16 0 18158 26440 0 V3
-P04986_E01.dat 16 41334.45204711161(3219)/mV 16 0 3219 900 0 V4
-P04986_E01.dat 16 31698.570743405275(-6950)/mV 16 0 -7517 19343 0 V5
-P04986_E01.dat 16 41500.3133640553(-15178)/mV 16 0 -16089 27167 0 V6
-# Female 4733
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04987/P04987_E01.dat b/P04/P04987/P04987_E01.dat
deleted file mode 100644
index 01940c8f37c14bf8e69c610c560bb9327673f32e..0000000000000000000000000000000000000000
--- a/P04/P04987/P04987_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:479aa8e5e1e729164110c750d7673e8df08d121d3d36a48dea07ef8fdfb9e02f
-size 270000
diff --git a/P04/P04987/P04987_E01.hea b/P04/P04987/P04987_E01.hea
deleted file mode 100644
index da12765b82170bd9f6a8579797bb731535423c13..0000000000000000000000000000000000000000
--- a/P04/P04987/P04987_E01.hea
+++ /dev/null
@@ -1,13 +0,0 @@
-P04987_E01 9 500 15000
-P04987_E01.dat 16 12922.29702970297(8019)/mV 16 0 8061 21353 0 I
-P04987_E01.dat 16 22161.894576012222(-4437)/mV 16 0 -4365 65297 0 II
-P04987_E01.dat 16 13168.098678414097(-3576)/mV 16 0 -3576 61490 0 III
-P04987_E01.dat 16 19128.826783114993(-7100)/mV 16 0 -7162 21649 0 AVR
-P04987_E01.dat 16 13776.553250345782(6141)/mV 16 0 6152 22284 0 AVL
-P04987_E01.dat 16 20261.41672331747(-3661)/mV 16 0 -3628 56301 0 AVF
-P04987_E01.dat 16 25067.64064801178(477)/mV 16 0 232 31362 0 V1
-P04987_E01.dat 16 16801.622119815667(-4283)/mV 16 0 -4228 12544 0 V3
-P04987_E01.dat 16 21837.0139275766(-2144)/mV 16 0 -2020 53856 0 V5
-# Male 1037
-# Otherwise diseases
-# Sinus tachycardia;Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04988/P04988_E01.dat b/P04/P04988/P04988_E01.dat
deleted file mode 100644
index 33516ab0dee57373383330da19d8c36d1906e136..0000000000000000000000000000000000000000
--- a/P04/P04988/P04988_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ac01aeb3295372396f7a095a6ed8a460dfec94ad5d34b2bd8ca4177f093cc6b4
-size 336000
diff --git a/P04/P04988/P04988_E01.hea b/P04/P04988/P04988_E01.hea
deleted file mode 100644
index 31b6ef43be69fa4540e2b6294db0124c9653a9e3..0000000000000000000000000000000000000000
--- a/P04/P04988/P04988_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04988_E01 12 500 14000
-P04988_E01.dat 16 119141.58730158731(-14442)/mV 16 0 -7559 53755 0 I
-P04988_E01.dat 16 42005.30996714129(-14041)/mV 16 0 -12742 64796 0 II
-P04988_E01.dat 16 56652.65536723164(-13182)/mV 16 0 -14703 296 0 III
-P04988_E01.dat 16 64899.05570291777(15020)/mV 16 0 12116 28840 0 AVR
-P04988_E01.dat 16 160443.58230088497(11496)/mV 16 0 18282 23812 0 AVL
-P04988_E01.dat 16 48618.17912291538(-13550)/mV 16 0 -13471 26698 0 AVF
-P04988_E01.dat 16 48001.96144340089(14649)/mV 16 0 11876 48770 0 V1
-P04988_E01.dat 16 26383.597540525432(13327)/mV 16 0 12383 40609 0 V2
-P04988_E01.dat 16 22005.711004784687(12147)/mV 16 0 15655 23718 0 V3
-P04988_E01.dat 16 19873.718013045658(-13427)/mV 16 0 -10921 43612 0 V4
-P04988_E01.dat 16 36390.80684596577(-18232)/mV 16 0 -15509 36067 0 V5
-P04988_E01.dat 16 56185.42494996665(-22486)/mV 16 0 -19240 2286 0 V6
-# Male 3575
-# Otherwise diseases
-# Sinus tachycardia;ST deviation with T-wave change
diff --git a/P04/P04989/P04989_E01.dat b/P04/P04989/P04989_E01.dat
deleted file mode 100644
index 403f1b4a1c1610e483f4bbe04477823fcbbf3685..0000000000000000000000000000000000000000
--- a/P04/P04989/P04989_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dc05f3774fe08c6f7cd4c42f524704bbaf37092fea198963b7c2b54f60a5b9ff
-size 360000
diff --git a/P04/P04989/P04989_E01.hea b/P04/P04989/P04989_E01.hea
deleted file mode 100644
index e2011a4fa74ab70578d3e086f01eb4ea46eb2214..0000000000000000000000000000000000000000
--- a/P04/P04989/P04989_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04989_E01 12 500 15000
-P04989_E01.dat 16 39754.92682926829(5435)/mV 16 0 5435 64607 0 I
-P04989_E01.dat 16 34968.972129319955(-2135)/mV 16 0 -2220 38199 0 II
-P04989_E01.dat 16 80729.99036918138(-20488)/mV 16 0 -20619 18312 0 III
-P04989_E01.dat 16 38291.130012150665(-1992)/mV 16 0 -1961 5582 0 AVR
-P04989_E01.dat 16 69198.95707472178(9739)/mV 16 0 9739 25956 0 AVL
-P04989_E01.dat 16 55678.64361405466(-8394)/mV 16 0 -8485 19411 0 AVF
-P04989_E01.dat 16 42284.137931034486(-13607)/mV 16 0 -13607 62300 0 V1
-P04989_E01.dat 16 26993.297297297297(-1556)/mV 16 0 -1490 61029 0 V2
-P04989_E01.dat 16 24553.986656782803(-420)/mV 16 0 -420 44935 0 V3
-P04989_E01.dat 16 23220.141035258814(-2540)/mV 16 0 -2559 40973 0 V4
-P04989_E01.dat 16 29342.60093023256(-1963)/mV 16 0 -2011 41908 0 V5
-P04989_E01.dat 16 43716.42767295597(-2221)/mV 16 0 -2257 19100 0 V6
-# Male 2083
-# Otherwise diseases
-# Right ventricular hypertrophy
diff --git a/P04/P04990/P04990_E01.dat b/P04/P04990/P04990_E01.dat
deleted file mode 100644
index ece3c3b637b8a96d06e6b0e53175adeb9985245f..0000000000000000000000000000000000000000
--- a/P04/P04990/P04990_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:468b605e05891a82cc702647f4a2eaeb1b2780624abef0b33fdb5239c4b2f417
-size 360000
diff --git a/P04/P04990/P04990_E01.hea b/P04/P04990/P04990_E01.hea
deleted file mode 100644
index 835a64b63443e08512b7b8b3dd00a33b3ea4ad70..0000000000000000000000000000000000000000
--- a/P04/P04990/P04990_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04990_E01 12 500 15000
-P04990_E01.dat 16 48784.41025641026(-18832)/mV 16 0 -18991 26139 0 I
-P04990_E01.dat 16 49318.851465474414(-20648)/mV 16 0 -20849 21375 0 II
-P04990_E01.dat 16 117597.36951316839(-14780)/mV 16 0 -14876 59341 0 III
-P04990_E01.dat 16 51899.268482490275(19335)/mV 16 0 19546 32494 0 AVR
-P04990_E01.dat 16 79449.26228660114(-14020)/mV 16 0 -14085 40946 0 AVL
-P04990_E01.dat 16 75346.9130832571(-22714)/mV 16 0 -22898 32263 0 AVF
-P04990_E01.dat 16 31024.630824372758(9498)/mV 16 0 9523 31496 0 V1
-P04990_E01.dat 16 26982.742474916387(-1252)/mV 16 0 -1208 2423 0 V2
-P04990_E01.dat 16 21269.178519593614(-18456)/mV 16 0 -18542 11634 0 V3
-P04990_E01.dat 16 17978.87390959556(-21697)/mV 16 0 -21756 34002 0 V4
-P04990_E01.dat 16 25433.827311696263(-22627)/mV 16 0 -22689 23589 0 V5
-P04990_E01.dat 16 34227.15955766193(-22188)/mV 16 0 -22244 34720 0 V6
-# Female 1614
-# Otherwise diseases
-# Sinus tachycardia;T-wave abnormality
diff --git a/P04/P04991/P04991_E01.dat b/P04/P04991/P04991_E01.dat
deleted file mode 100644
index e2451e737d1cb353ac211fb9de4f976def6a7af3..0000000000000000000000000000000000000000
--- a/P04/P04991/P04991_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:da14593383c21d69f1c07b76ce5fef23710c1ee0b5a0f7c8ccab39d49abc5255
-size 360000
diff --git a/P04/P04991/P04991_E01.hea b/P04/P04991/P04991_E01.hea
deleted file mode 100644
index 49497b7fc463d2f017e43011b69b84ec6e534c3c..0000000000000000000000000000000000000000
--- a/P04/P04991/P04991_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04991_E01 12 500 15000
-P04991_E01.dat 16 61359.20621637777(-20236)/mV 16 0 -22582 39811 0 I
-P04991_E01.dat 16 50570.277372262775(-5704)/mV 16 0 -6733 19516 0 II
-P04991_E01.dat 16 64085.97493734336(17175)/mV 16 0 18270 32657 0 III
-P04991_E01.dat 16 58176.52032520325(12655)/mV 16 0 14359 50784 0 AVR
-P04991_E01.dat 16 74404.91062394604(-16609)/mV 16 0 -18667 41159 0 AVL
-P04991_E01.dat 16 65661.52812762384(5418)/mV 16 0 5365 16840 0 AVF
-P04991_E01.dat 16 40738.552147239265(19111)/mV 16 0 20404 8515 0 V1
-P04991_E01.dat 16 21819.502702702703(14537)/mV 16 0 15851 44307 0 V2
-P04991_E01.dat 16 19918.79975201488(-1391)/mV 16 0 -2623 61635 0 V3
-P04991_E01.dat 16 16130.403755868545(-19346)/mV 16 0 -20567 406 0 V4
-P04991_E01.dat 16 21419.12792792793(-21158)/mV 16 0 -22518 27044 0 V5
-P04991_E01.dat 16 35021.49659863945(-22712)/mV 16 0 -24450 28857 0 V6
-# Male 5295
-# Otherwise diseases
-# Sinus bradycardia;Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04992/P04992_E01.dat b/P04/P04992/P04992_E01.dat
deleted file mode 100644
index 1d44df8efb0f610cded5b994cf4c33d6103a36de..0000000000000000000000000000000000000000
--- a/P04/P04992/P04992_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22a484234df8fefe62e69d5a7b2fcc85a9a4a5bb57cc6745913988bb09e91e66
-size 240000
diff --git a/P04/P04992/P04992_E01.hea b/P04/P04992/P04992_E01.hea
deleted file mode 100644
index 414868a264b692008c075ff8acd69b500131bd04..0000000000000000000000000000000000000000
--- a/P04/P04992/P04992_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04992_E01 12 500 10000
-P04992_E01.dat 16 114247.67395156527(-9156)/mV 16 0 -9807 47039 0 I
-P04992_E01.dat 16 50615.21263669502(-22597)/mV 16 0 -22679 6169 0 II
-P04992_E01.dat 16 51107.84(-17794)/mV 16 0 -17586 32437 0 III
-P04992_E01.dat 16 79852.14615958241(19519)/mV 16 0 19779 3527 0 AVR
-P04992_E01.dat 16 90606.524707081(10656)/mV 16 0 10214 4700 0 AVL
-P04992_E01.dat 16 52171.40785498489(-20119)/mV 16 0 -20077 54620 0 AVF
-P04992_E01.dat 16 51314.16216216216(11732)/mV 16 0 11899 16818 0 V1
-P04992_E01.dat 16 23838.800788954635(14445)/mV 16 0 14503 42531 0 V2
-P04992_E01.dat 16 38868.445248868775(9176)/mV 16 0 9302 18043 0 V3
-P04992_E01.dat 16 41270.38341968912(-1653)/mV 16 0 -1586 38726 0 V4
-P04992_E01.dat 16 45634.08184679958(-11532)/mV 16 0 -11495 21885 0 V5
-P04992_E01.dat 16 52009.18013343217(-15638)/mV 16 0 -15638 24921 0 V6
-# Female 4904
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04993/P04993_E01.dat b/P04/P04993/P04993_E01.dat
deleted file mode 100644
index 139dcdda4fd7386becb7081d9d56fd137bb9c97f..0000000000000000000000000000000000000000
--- a/P04/P04993/P04993_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:74768325298e296b822b3f63ef5df199a2b38933ef6d8dab454cf72a088e24a5
-size 360000
diff --git a/P04/P04993/P04993_E01.hea b/P04/P04993/P04993_E01.hea
deleted file mode 100644
index 8807e9f304d2897f544cc30515e27912f267eb80..0000000000000000000000000000000000000000
--- a/P04/P04993/P04993_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04993_E01 12 500 15000
-P04993_E01.dat 16 62162.82352941176(-4903)/mV 16 0 -4903 56408 0 I
-P04993_E01.dat 16 34747.697194282686(-16742)/mV 16 0 -16742 53411 0 II
-P04993_E01.dat 16 46781.801084990955(-23293)/mV 16 0 -23293 1301 0 III
-P04993_E01.dat 16 46065.62086258776(12084)/mV 16 0 12084 4548 0 AVR
-P04993_E01.dat 16 86227.5494343335(10031)/mV 16 0 10031 65110 0 AVL
-P04993_E01.dat 16 41288.238704177325(-20943)/mV 16 0 -20943 25297 0 AVF
-P04993_E01.dat 16 27042.281310211947(8351)/mV 16 0 8351 60132 0 V1
-P04993_E01.dat 16 15686.015241320914(3415)/mV 16 0 3415 10096 0 V2
-P04993_E01.dat 16 12461.654827413708(-8440)/mV 16 0 -8440 59940 0 V3
-P04993_E01.dat 16 11931.826086956522(-10791)/mV 16 0 -10791 9917 0 V4
-P04993_E01.dat 16 23524.275982532752(-19615)/mV 16 0 -19615 46616 0 V5
-P04993_E01.dat 16 31132.8843069874(-19496)/mV 16 0 -19496 10351 0 V6
-# Male 1067
-# Otherwise diseases
-# Normal ECG
diff --git a/P04/P04994/P04994_E01.dat b/P04/P04994/P04994_E01.dat
deleted file mode 100644
index 79e4674545790623feda67cd7bcb74ac7a31d366..0000000000000000000000000000000000000000
--- a/P04/P04994/P04994_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:43a34bac5048de9301015e4a99a59ee69e35f75f346dfa50ea22186486932a70
-size 360000
diff --git a/P04/P04994/P04994_E01.hea b/P04/P04994/P04994_E01.hea
deleted file mode 100644
index 739823a20c6e9448065d8233ea6467186e3b55f5..0000000000000000000000000000000000000000
--- a/P04/P04994/P04994_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04994_E01 12 500 15000
-P04994_E01.dat 16 76625.7403508772(9886)/mV 16 0 9076 26117 0 I
-P04994_E01.dat 16 91864.26392644673(8702)/mV 16 0 12139 14020 0 II
-P04994_E01.dat 16 71407.24865280985(-10121)/mV 16 0 -6693 20397 0 III
-P04994_E01.dat 16 98000.08859357696(-11162)/mV 16 0 -12438 43747 0 AVR
-P04994_E01.dat 16 81291.40594059406(11332)/mV 16 0 8952 16379 0 AVL
-P04994_E01.dat 16 89414.86807928914(-830)/mV 16 0 2952 3847 0 AVF
-P04994_E01.dat 16 57662.26152874289(-10482)/mV 16 0 -9731 56544 0 V1
-P04994_E01.dat 16 48266.48766041461(-20830)/mV 16 0 -20830 20224 0 V2
-P04994_E01.dat 16 29049.814126394052(-2242)/mV 16 0 -2195 16766 0 V3
-P04994_E01.dat 16 30530.782608695652(149)/mV 16 0 -670 37926 0 V4
-P04994_E01.dat 16 41823.94421847763(2379)/mV 16 0 2413 65344 0 V5
-P04994_E01.dat 16 38052.170703575546(-549)/mV 16 0 -2066 8422 0 V6
-# Female 5253
-# Otherwise diseases
-# Sinus tachycardia;Right ventricular hypertrophy;Elevation+ST deviation;ST deviation with T-wave change;T-wave abnormality
diff --git a/P04/P04995/P04995_E01.dat b/P04/P04995/P04995_E01.dat
deleted file mode 100644
index fe49f3dbbb04fe8423218062355c2681d5ffe541..0000000000000000000000000000000000000000
--- a/P04/P04995/P04995_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bc2f1091ac6e3a1de3f2150e35d4aec0bc1b7d241af212efde3246ae8b9495b9
-size 360000
diff --git a/P04/P04995/P04995_E01.hea b/P04/P04995/P04995_E01.hea
deleted file mode 100644
index f3d7fbcd0578120b8d56f014b6c91f40b4ee0bc8..0000000000000000000000000000000000000000
--- a/P04/P04995/P04995_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04995_E01 12 500 15000
-P04995_E01.dat 16 100590.68106878908(10431)/mV 16 0 11249 39503 0 I
-P04995_E01.dat 16 69920.14247551202(-13597)/mV 16 0 -13597 48030 0 II
-P04995_E01.dat 16 51001.67976989454(-19780)/mV 16 0 -20195 44513 0 III
-P04995_E01.dat 16 124327.28425821064(-5965)/mV 16 0 -6370 10397 0 AVR
-P04995_E01.dat 16 69226.2641509434(17395)/mV 16 0 17958 57563 0 AVL
-P04995_E01.dat 16 65664.82344531808(-21553)/mV 16 0 -21820 47094 0 AVF
-P04995_E01.dat 16 34833.60723981901(4822)/mV 16 0 4425 33094 0 V1
-P04995_E01.dat 16 21249.724735322427(10355)/mV 16 0 10355 59017 0 V2
-P04995_E01.dat 16 26634.687540769733(7107)/mV 16 0 7389 54197 0 V3
-P04995_E01.dat 16 22510.727710843374(-5398)/mV 16 0 -5032 38632 0 V4
-P04995_E01.dat 16 29878.081566068515(-14881)/mV 16 0 -14565 2415 0 V5
-P04995_E01.dat 16 45994.233502538074(-15070)/mV 16 0 -14808 4826 0 V6
-# Female 3144
-# Otherwise diseases
-# T-wave abnormality
diff --git a/P04/P04996/P04996_E01.dat b/P04/P04996/P04996_E01.dat
deleted file mode 100644
index 4f19f1b903c65393968509818dbeb0f35cf0da40..0000000000000000000000000000000000000000
--- a/P04/P04996/P04996_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77674c323a7bb1cfac00e67dff6db3e670f6ec383e6fb9f126bf23fb89672063
-size 360000
diff --git a/P04/P04996/P04996_E01.hea b/P04/P04996/P04996_E01.hea
deleted file mode 100644
index 0ef308dfeb0b118d0bbc9c653d19c78e8aac7b62..0000000000000000000000000000000000000000
--- a/P04/P04996/P04996_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04996_E01 12 500 15000
-P04996_E01.dat 16 49008.13783962889(-14712)/mV 16 0 -17144 39046 0 I
-P04996_E01.dat 16 35037.0071942446(-24444)/mV 16 0 -27665 60963 0 II
-P04996_E01.dat 16 43202.66457187745(-19340)/mV 16 0 -21167 17583 0 III
-P04996_E01.dat 16 44411.844155844155(20666)/mV 16 0 23810 20891 0 AVR
-P04996_E01.dat 16 95898.93897882939(4834)/mV 16 0 4522 6018 0 AVL
-P04996_E01.dat 16 39572.443540183114(-23270)/mV 16 0 -25941 63115 0 AVF
-P04996_E01.dat 16 27758.161369193152(11581)/mV 16 0 14810 49396 0 V1
-P04996_E01.dat 16 24937.953070394407(-20572)/mV 16 0 -22093 32090 0 V2
-P04996_E01.dat 16 24912.90927218345(-20566)/mV 16 0 -22147 57786 0 V3
-P04996_E01.dat 16 24937.953070394407(-20572)/mV 16 0 -22134 33977 0 V4
-P04996_E01.dat 16 19394.799753542822(-25082)/mV 16 0 -27511 26025 0 V5
-P04996_E01.dat 16 30838.153846153848(-24937)/mV 16 0 -27747 65210 0 V6
-# Male 2844
-# Otherwise diseases
-# Left ventricular high voltage;T-wave abnormality
diff --git a/P04/P04997/P04997_E01.dat b/P04/P04997/P04997_E01.dat
deleted file mode 100644
index 12f8577c43e0c33e6373a3a8232b1796e2742adc..0000000000000000000000000000000000000000
--- a/P04/P04997/P04997_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c566384a11328dd444e3bd73b8b13e05e88b560702fe3918933011736d9a1bd5
-size 360000
diff --git a/P04/P04997/P04997_E01.hea b/P04/P04997/P04997_E01.hea
deleted file mode 100644
index 6864bb7dd003f9d4eea2f9cbcfb47d8aec4059df..0000000000000000000000000000000000000000
--- a/P04/P04997/P04997_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04997_E01 12 500 15000
-P04997_E01.dat 16 69342.60869565218(7728)/mV 16 0 7784 65162 0 I
-P04997_E01.dat 16 44529.68471148126(3783)/mV 16 0 3674 44506 0 II
-P04997_E01.dat 16 90407.13784461153(2460)/mV 16 0 2092 36949 0 III
-P04997_E01.dat 16 55185.2972972973(-4851)/mV 16 0 -4851 10726 0 AVR
-P04997_E01.dat 16 183476.0313549832(7234)/mV 16 0 7682 32830 0 AVL
-P04997_E01.dat 16 61863.84105960265(3723)/mV 16 0 3522 21931 0 AVF
-P04997_E01.dat 16 22242.594594594593(5810)/mV 16 0 5846 23288 0 V1
-P04997_E01.dat 16 16268.334913112165(7459)/mV 16 0 7459 22217 0 V2
-P04997_E01.dat 16 14338.694736842106(-841)/mV 16 0 -888 2990 0 V3
-P04997_E01.dat 16 17457.491369390104(-3137)/mV 16 0 -3180 37568 0 V4
-P04997_E01.dat 16 24698.4(-1894)/mV 16 0 -1934 58755 0 V5
-P04997_E01.dat 16 40918.30721776681(-380)/mV 16 0 -480 55814 0 V6
-# Male 3606
-# Otherwise diseases
-# Right-axis deviation;Right ventricular hypertrophy
diff --git a/P04/P04998/P04998_E01.dat b/P04/P04998/P04998_E01.dat
deleted file mode 100644
index 01c59299e6ad8a4238171aadeb491f043f73c941..0000000000000000000000000000000000000000
--- a/P04/P04998/P04998_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:822d8dc051ca3a19c4142bf45e30ad997c84d0919fd1f893042bca943a4a00ad
-size 360000
diff --git a/P04/P04998/P04998_E01.hea b/P04/P04998/P04998_E01.hea
deleted file mode 100644
index bb94dc2fb4ea688a4094c1db543b251e841e7fbc..0000000000000000000000000000000000000000
--- a/P04/P04998/P04998_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04998_E01 12 500 15000
-P04998_E01.dat 16 71674.79939055358(1688)/mV 16 0 872 54919 0 I
-P04998_E01.dat 16 55944.72191528545(-17934)/mV 16 0 -20847 27001 0 II
-P04998_E01.dat 16 69675.71123666038(-19218)/mV 16 0 -21995 40029 0 III
-P04998_E01.dat 16 81118.99651567945(12704)/mV 16 0 15279 30878 0 AVR
-P04998_E01.dat 16 88137.60287511231(15132)/mV 16 0 16351 2876 0 AVL
-P04998_E01.dat 16 63196.74423833614(-19043)/mV 16 0 -21972 45214 0 AVF
-P04998_E01.dat 16 49126.6976744186(240)/mV 16 0 2078 23199 0 V1
-P04998_E01.dat 16 19621.798657718122(12915)/mV 16 0 13122 64015 0 V2
-P04998_E01.dat 16 17153.79523141655(15009)/mV 16 0 14702 40996 0 V3
-P04998_E01.dat 16 4004.349932705249(-26956)/mV 16 0 -27233 4073 0 V4
-P04998_E01.dat 16 19804.35562086701(-19606)/mV 16 0 -21039 29281 0 V5
-P04998_E01.dat 16 21908.247592847318(-17213)/mV 16 0 -18799 42733 0 V6
-# Male 4812
-# Otherwise diseases
-# Sinus bradycardia;Incomplete right bundle-branch block;Left atrial enlargement
diff --git a/P04/P04999/P04999_E01.dat b/P04/P04999/P04999_E01.dat
deleted file mode 100644
index f26e7077a28f108c667d667293d037f84342f8e4..0000000000000000000000000000000000000000
--- a/P04/P04999/P04999_E01.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a8712f93b62dde8ff1d2d8b15820d4a0d2ab239d971d661a564a3dc8b026bdd6
-size 192000
diff --git a/P04/P04999/P04999_E01.hea b/P04/P04999/P04999_E01.hea
deleted file mode 100644
index d3c726f6920a33cc1cab27db45dc776506396657..0000000000000000000000000000000000000000
--- a/P04/P04999/P04999_E01.hea
+++ /dev/null
@@ -1,16 +0,0 @@
-P04999_E01 12 500 8000
-P04999_E01.dat 16 95798.43876177658(1988)/mV 16 0 16957 59005 0 I
-P04999_E01.dat 16 29883.023508137434(-24698)/mV 16 0 -28805 10917 0 II
-P04999_E01.dat 16 24860.868355688028(-20549)/mV 16 0 -27869 36218 0 III
-P04999_E01.dat 16 58321.43021432305(21710)/mV 16 0 21188 62220 0 AVR
-P04999_E01.dat 16 40590.70200803213(16584)/mV 16 0 25731 5208 0 AVL
-P04999_E01.dat 16 27373.738896366085(-22836)/mV 16 0 -28737 20654 0 AVF
-P04999_E01.dat 16 25671.588759424263(3810)/mV 16 0 11475 55559 0 V1
-P04999_E01.dat 16 17010.346666666668(7101)/mV 16 0 19344 2417 0 V2
-P04999_E01.dat 16 16467.335562987737(-18342)/mV 16 0 -15878 58808 0 V3
-P04999_E01.dat 16 18481.035150280182(-23910)/mV 16 0 -26962 37419 0 V4
-P04999_E01.dat 16 1326.4321608040202(228)/mV 16 0 -21 17543 0 V5
-P04999_E01.dat 16 3628.0242424242424(-14060)/mV 16 0 -14335 8922 0 V6
-# Female 2908
-# Otherwise diseases
-# Sinoatrial node to atrial internal migratory rhythm