lang_code
string
lang_name
string
corpus_id
string
speech_type
string
validated
float64
duration_ms
int64
duration_s
float32
tier
int64
tier_label
string
snr_median
float32
snr_mean
float32
c50_median
float32
speech_ratio
float32
emotion_score
float32
gender
string
gender_source
string
age
string
accent
string
dialect_tag
string
sample_type
string
pitch_mean
float32
pitch_std
float32
pitch_range
float32
pitch_velocity_max
float32
jitter_local
float32
shimmer_local
float32
hnr_mean
float32
cpps
float32
intensity_mean
float32
intensity_max
float32
intensity_range
float32
intensity_velocity_max
float32
spectral_centroid_mean
float32
spectral_tilt
float32
mfcc_delta_mean
float32
teo_mean
float32
teo_std
float32
zcr_mean
float32
f1_mean
float32
f2_mean
float32
f3_mean
float32
formant_dispersion
float32
npvi
float32
articulation_rate
float32
syllable_count_approx
null
clip_id
string
__index_level_0__
int64
ko
korean
cv24
scripted
1
4,600
4.6
1
PRISTINE
36.599998
37.5
22.9
0.34
0.53
female
inferred
null
null
215.589996
27.790001
124.900002
15.18
0.02
0.07
15.35
5.78
39.740002
82.43
61.950001
8.79
2,530.959961
17.450001
2.5
0
0.01
0.19
0
0
0
0
68.900002
3.23
null
korean_sample_006976
6,975
ko
korean
cv24
scripted
1
null
2.2
4
TRASH
0
0
0
0
null
unknown
unknown
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
korean_sample_006977
6,976
ko
korean
cv24
scripted
1
3,000
3
4
TRASH
0
0
0
0
0.77
unknown
unknown
null
null
160.380005
35.790001
137
35.5
0.08
0.22
4.07
4.07
68.5
78.730003
15.6
9.59
2,582.360107
6.52
1.45
0.01
0.06
0.17
0
0
0
0
68.18
4.9
null
korean_sample_006978
6,977
ko
korean
cv24
scripted
1
2,200
2.2
4
TRASH
4.9
5.5
40.799999
0.05
0.75
unknown
unknown
null
null
168.860001
55.700001
168.330002
38.810001
0.07
0.22
5.12
4.05
67.529999
79.989998
17.559999
8.24
2,596.379883
4.55
1.56
0.01
0.06
0.17
0
0
0
0
69.5
6.52
null
korean_sample_006979
6,978
ko
korean
cv24
scripted
1
2,300
2.3
4
TRASH
9.5
10
29.299999
0.04
0.61
male
inferred
null
null
119.550003
11.02
32.48
13.88
0.07
0.23
2.43
4.01
69.300003
80.860001
16.200001
7.85
2,652.800049
5.67
1.55
0.01
0.06
0.18
0
0
0
0
55.740002
6.82
null
korean_sample_006980
6,979
ko
korean
cv24
scripted
1
2,200
2.2
4
TRASH
-1
-0.4
27.1
0.36
0.77
male
inferred
null
null
128.610001
43.18
153.199997
42.18
0.08
0.25
3.57
4.08
68.199997
80.889999
17.440001
8.19
2,684.929932
7.23
1.42
0.01
0.06
0.18
0
0
0
0
117.25
6.78
null
korean_sample_006981
6,980
ko
korean
cv24
scripted
1
2,700
2.7
4
TRASH
0
0
0
0
0.8
unknown
unknown
null
null
161.229996
48.939999
206.789993
48.68
0.07
0.23
2.62
4.26
70.389999
79.910004
14.73
7.44
2,406.050049
8.36
1.51
0.01
0.05
0.14
0
0
0
0
60.869999
6.7
null
korean_sample_006982
6,981
ko
korean
cv24
scripted
1
2,800
2.8
4
TRASH
0
0
0
0
0.73
male
inferred
null
null
100.169998
12.44
42.950001
18.74
0.09
0.34
3.51
4.52
48.509998
71.75
43.880001
17.700001
2,185.850098
7.32
2.75
0
0.04
0.13
0
0
0
0
77.349998
5.99
null
korean_sample_006983
6,982
ko
korean
cv24
scripted
1
3,000
3
1
PRISTINE
49.299999
51.5
58.599998
0.67
0.76
female
inferred
null
null
288.959991
63
281.200012
57.560001
0.01
0.06
15.86
7.92
47.970001
80.860001
61.310001
14.08
2,217.149902
15.65
2.85
0
0.01
0.15
0
0
0
0
71.720001
4.74
null
korean_sample_006984
6,983
ko
korean
cv24
scripted
1
8,000
8
1
PRISTINE
46.299999
46.299999
56.900002
0.81
0.76
female
inferred
null
null
224.440002
34.41
243.229996
103.239998
0.01
0.05
14.9
9.72
59.490002
79.5
58.689999
16.540001
2,301.310059
18.68
3
0
0.01
0.14
0
0
0
0
53.990002
3.6
null
korean_sample_006985
6,984
ko
korean
cv24
scripted
1
7,000
7
4
TRASH
0
0
0
0
0.84
female
inferred
null
null
256.829987
145.020004
320.679993
128.210007
0.05
0.22
10.11
4.51
62.549999
74.610001
19.93
32.529999
1,461.540039
24.49
1.9
0
0.01
0.08
0
0
0
0
50.790001
5.18
null
korean_sample_006986
6,985
ko
korean
cv24
scripted
1
6,000
6
4
TRASH
20.4
20.700001
44.400002
0.04
0.88
female
inferred
null
null
180.809998
136.320007
327.980011
108.360001
0.07
0.18
4.96
4.39
61.970001
74.339996
21.639999
10.04
1,417.550049
21.93
1.98
0
0.01
0.09
0
0
0
0
60.630001
4.59
null
korean_sample_006987
6,986
ko
korean
cv24
scripted
1
1,700
1.7
2
STUDIO
27.9
27.299999
53.299999
0.14
0.68
male
inferred
null
null
97.230003
12.89
41.279999
9.67
0.09
0.09
2.03
4.29
57.630001
82.550003
34.220001
11.37
1,332.02002
34.970001
2.63
0
0
0.06
0
0
0
0
87.650002
6.74
null
korean_sample_006988
6,987
ko
korean
cv24
scripted
1
null
1.7
4
TRASH
0
0
0
0
null
unknown
unknown
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
null
korean_sample_006989
6,988
ko
korean
cv24
scripted
1
6,200
6.2
4
TRASH
0
0
0
0
0.87
male
inferred
null
null
138.139999
111.830002
355.769989
101.209999
0.08
0.18
3.94
4.23
59.880001
71.389999
19.83
11.08
1,340.359985
31.65
1.66
0
0.01
0.05
0
0
0
0
47.68
6.54
null
korean_sample_006990
6,989
ko
korean
cv24
scripted
1
4,700
4.7
4
TRASH
0
0
0
0
0.92
male
inferred
null
null
128.649994
97.839996
321.880005
144.910004
0.07
0.21
1.88
4.29
61.139999
73.290001
22
10.83
1,365.709961
22.700001
2.44
0
0
0.07
0
0
0
0
60.349998
5.11
null
korean_sample_006991
6,990
ko
korean
cv24
scripted
1
5,300
5.3
4
TRASH
7.8
7.6
58.400002
0.03
0.66
unknown
unknown
null
null
145.509995
41.259998
112.470001
29.59
0.06
0.24
7.9
4.69
67.919998
82.349998
19.049999
7.25
1,521.98999
16.68
1.82
0
0.01
0.08
0
0
0
0
60.939999
3.5
null
korean_sample_006992
6,991
ko
korean
cv24
scripted
1
6,000
6
4
TRASH
-2.8
-2.8
31.5
0.49
0.67
male
inferred
null
null
131.119995
44.310001
107.540001
30.549999
0.06
0.23
3.51
4.63
73.720001
76.599998
5.54
7.05
1,272.949951
21.879999
1.23
0
0
0.06
0
0
0
0
42.91
4.57
null
korean_sample_006993
6,992
ko
korean
cv24
scripted
1
4,100
4.1
4
TRASH
-6.9
-6.7
36.400002
0.96
0.59
male
inferred
null
null
126
44.040001
107.620003
28.610001
0.06
0.22
5.55
4.4
73.650002
76.82
5.63
5.07
1,106.439941
24.5
1.12
0
0
0.04
0
0
0
0
38.549999
5.1
null
korean_sample_006994
6,993
ko
korean
cv24
scripted
1
5,700
5.7
4
TRASH
-2.5
-2.6
25.6
0.97
0.67
male
inferred
null
null
122.690002
44.34
118.279999
30.34
0.06
0.23
5.02
4.74
73.589996
76.540001
5.4
6.08
1,785.890015
18.57
2.11
0
0.01
0.08
0
0
0
0
32.400002
5.17
null
korean_sample_006995
6,994
ko
korean
cv24
scripted
1
6,700
6.7
2
STUDIO
25.9
26.6
59.799999
0.89
0.84
female
inferred
null
null
250.360001
43.59
288.390015
75.650002
0.02
0.09
14.1
7.52
63.130001
80.239998
45.48
28.440001
2,003.380005
19.85
3.72
0
0
0.17
0
0
0
0
55.950001
5.14
null
korean_sample_006996
6,995
ko
korean
cv24
scripted
1
6,100
6.1
1
PRISTINE
36.5
36.400002
59.799999
0.89
0.83
female
inferred
null
null
237.440002
48.73
296.399994
87.300003
0.02
0.08
13.82
8.12
64.849998
78.580002
45.029999
60.939999
2,154.25
16.790001
3.82
0
0
0.17
0
0
0
0
40.48
4.96
null
korean_sample_006997
6,996
ko
korean
cv24
scripted
1
3,800
3.8
3
WILD
19.5
20.5
59.700001
0.89
0.85
female
inferred
null
null
222.380005
49.450001
424.429993
98.870003
0.02
0.11
13.1
7.56
63.34
79.169998
44.810001
40.34
1,891.849976
18.76
3.76
0
0.01
0.14
0
0
0
0
34.98
4.52
null
korean_sample_006998
6,997
ko
korean
cv24
scripted
1
2,000
2
1
PRISTINE
54.799999
55.099998
58.900002
0.58
0.64
female
inferred
null
null
214.759995
12.33
50.860001
6.65
0.04
0.13
10.59
5.11
51.009998
82.910004
46.869999
14.3
2,504.02002
16.879999
3.38
0
0.01
0.22
0
0
0
0
55.799999
3.7
null
korean_sample_006999
6,998
ko
korean
cv24
scripted
1
3,600
3.6
1
PRISTINE
52.599998
52
57.299999
0.81
0.59
female
inferred
null
null
244.449997
35.869999
147.389999
14.01
0.02
0.08
13.53
7.63
56.77
79.760002
49.189999
33.66
2,132.909912
17.799999
3.23
0
0.01
0.18
0
0
0
0
62.439999
6.28
null
korean_sample_007000
6,999
ko
korean
cv24
scripted
1
4,700
4.7
1
PRISTINE
59.599998
59.799999
59.299999
0.87
0.83
female
inferred
null
null
256.369995
42.84
301.399994
90.480003
0.02
0.09
12.87
8.55
61.439999
80.489998
47.540001
16.549999
2,081.050049
17.92
3.5
0
0.01
0.16
0
0
0
0
28.870001
6
null
korean_sample_007001
7,000
ko
korean
cv24
scripted
1
4,700
4.7
1
PRISTINE
56.200001
55.200001
58.799999
0.82
0.69
female
inferred
null
null
214.570007
19.92
113.339996
25.549999
0.02
0.09
11.99
7.32
60.32
79.550003
47.900002
16.139999
2,045.680054
18.08
3.33
0
0.01
0.16
0
0
0
0
54.27
4.54
null
korean_sample_007002
7,001
ko
korean
cv24
scripted
1
3,700
3.7
1
PRISTINE
48.799999
47
57.799999
0.81
0.8
female
inferred
null
null
222.619995
36.849998
399.48999
136.809998
0.02
0.09
15.61
8.4
60.419998
79.730003
49.98
27.540001
1,875.969971
19.99
3.24
0
0.01
0.12
0
0
0
0
44.150002
5.59
null
korean_sample_007003
7,002
ko
korean
cv24
scripted
1
6,700
6.7
1
PRISTINE
45.5
44.200001
59.700001
0.9
0.85
female
inferred
null
null
223.559998
52.669998
355.220001
77.82
0.02
0.09
13.37
8.08
63.52
79
46.900002
17.950001
1,972.670044
17.870001
3.86
0
0.01
0.15
0
0
0
0
49.66
4.52
null
korean_sample_007004
7,003
ko
korean
cv24
scripted
1
5,100
5.1
1
PRISTINE
49.900002
48.799999
59.5
0.86
0.84
female
inferred
null
null
220.199997
55.32
385.799988
111.809998
0.02
0.08
14.53
8.11
61.849998
79.150002
49.419998
15.91
1,868.569946
20.34
3.9
0
0
0.14
0
0
0
0
47.509998
4.3
null
korean_sample_007005
7,004
ko
korean
cv24
scripted
1
2,400
2.4
1
PRISTINE
60.900002
60.5
59.5
0.78
0.67
female
inferred
null
null
227.389999
28.92
114.120003
15.54
0.03
0.09
10.57
6.64
50.709999
81.110001
51.34
15.25
2,140.790039
19.129999
3.16
0
0.01
0.17
0
0
0
0
60.849998
5.42
null
korean_sample_007006
7,005
ko
korean
cv24
scripted
1
5,800
5.8
1
PRISTINE
49.400002
47.400002
59.799999
0.86
0.83
female
inferred
null
null
218.110001
41.139999
356.859985
100.080002
0.02
0.09
13.37
7.63
62.32
79.879997
45.599998
16.549999
2,116.620117
17.940001
3.55
0
0.01
0.17
0
0
0
0
57.580002
4.62
null
korean_sample_007007
7,006
ko
korean
cv24
scripted
1
4,100
4.1
1
PRISTINE
64.599998
63.400002
59.799999
0.84
0.87
female
inferred
null
null
237.820007
48.07
301.640015
138.220001
0.02
0.11
10.1
6.69
59.959999
80.160004
45.349998
43.830002
2,098.719971
14.9
3.53
0
0.01
0.18
0
0
0
0
40.48
5.65
null
korean_sample_007008
7,007
ko
korean
cv24
scripted
1
5,500
5.5
1
PRISTINE
39.200001
35.799999
59.799999
0.82
0.88
female
inferred
null
null
221.970001
57
405.029999
126.300003
0.03
0.11
11
7.13
60.599998
79.599998
47.549999
46.860001
1,892.030029
18.040001
3.55
0
0.01
0.15
0
0
0
0
42.66
5.87
null
korean_sample_007009
7,008
ko
korean
cv24
scripted
1
3,200
3.2
1
PRISTINE
64.699997
64.699997
58
0.83
0.87
female
inferred
null
null
225.160004
37.209999
348.679993
91.720001
0.03
0.11
12.86
7.14
59.560001
79.519997
47.32
15.04
1,770.089966
18.57
3.58
0
0.01
0.14
0
0
0
0
35.959999
4.69
null
korean_sample_007010
7,009
ko
korean
cv24
scripted
1
5,200
5.2
1
PRISTINE
67.400002
65.800003
59.099998
0.89
0.84
female
inferred
null
null
224.410004
36.540001
361.320007
94.68
0.02
0.1
12.03
7.65
64.639999
79.25
45.900002
14.72
2,149.030029
16.950001
3.57
0
0
0.18
0
0
0
0
33.419998
6.06
null
korean_sample_007011
7,010
ko
korean
cv24
scripted
1
6,100
6.1
1
PRISTINE
56.5
54.900002
59.400002
0.9
0.64
female
inferred
null
null
211.520004
16.73
86.790001
17.129999
0.02
0.09
13.3
7.42
63.459999
79.900002
46.650002
29.93
1,832.719971
19.27
3.65
0
0.01
0.14
0
0
0
0
51.029999
4.37
null
korean_sample_007012
7,011
ko
korean
cv24
scripted
1
1,900
1.9
4
TRASH
60.900002
60.900002
55.700001
0.01
0.53
female
inferred
null
null
209.960007
13.69
39.220001
7.6
0.02
0.08
14.99
5.93
50.290001
81.25
47.509998
41.439999
2,189.669922
19.700001
2.89
0
0.01
0.18
0
0
0
0
50.849998
3.96
null
korean_sample_007013
7,012
ko
korean
cv24
scripted
1
2,800
2.8
1
PRISTINE
62.299999
62
59.799999
0.79
0.87
female
inferred
null
null
235.570007
38.669998
179.419998
81.980003
0.02
0.1
11.98
5.92
58.549999
80.730003
47.27
13.28
2,197.51001
18.4
3.55
0
0.01
0.19
0
0
0
0
47.290001
5.58
null
korean_sample_007014
7,013
ko
korean
cv24
scripted
1
5,400
5.4
1
PRISTINE
43.700001
39.700001
59.900002
0.94
0.85
female
inferred
null
null
212.929993
35.57
371.75
78.57
0.02
0.09
13.03
7.25
60.330002
79.309998
48.540001
18.67
1,922.030029
18.370001
3.69
0
0.01
0.15
0
0
0
0
57.290001
3.5
null
korean_sample_007015
7,014
ko
korean
cv24
scripted
1
6,900
6.9
1
PRISTINE
65.300003
63.099998
59.599998
0.91
0.64
male
inferred
null
null
99.529999
13.88
65.519997
13.81
0.02
0.12
14.25
8.22
57.110001
80.260002
63.970001
13.47
1,875.849976
20.120001
3.75
0
0.01
0.12
0
0
0
0
53.310001
4.24
null
korean_sample_007016
7,015
ko
korean
cv24
scripted
1
5,700
5.7
1
PRISTINE
58.400002
57.599998
59.700001
0.82
0.66
male
inferred
null
null
110.379997
24.52
96.260002
14.72
0.03
0.08
14.87
7.93
53.59
80.080002
64.769997
15.52
2,115.149902
22.040001
3.73
0
0
0.15
0
0
0
0
42.330002
4.76
null
korean_sample_007017
7,016
ko
korean
cv24
scripted
1
6,900
6.9
1
PRISTINE
61.400002
61
59.900002
0.77
0.74
male
inferred
null
null
104.589996
23.440001
100.050003
25.610001
0.03
0.11
14.55
7.44
54.049999
80.709999
66.940002
13.27
1,917.959961
18.280001
3.98
0
0.01
0.13
0
0
0
0
56.189999
3.63
null
korean_sample_007018
7,017
ko
korean
cv24
scripted
1
3,300
3.3
1
PRISTINE
61.200001
61.099998
58.700001
0.56
0.8
male
inferred
null
null
106.379997
19.48
81.720001
38.880001
0.03
0.09
15.52
6.61
45.139999
81.470001
64.879997
13.06
2,866.73999
14.33
3.4
0
0.02
0.23
0
0
0
0
68.300003
3.7
null
korean_sample_007019
7,018
ko
korean
cv24
scripted
1
8,100
8.1
1
PRISTINE
59.400002
59.299999
59.799999
0.85
0.9
male
inferred
null
null
118.879997
59.77
446.399994
143.320007
0.03
0.11
14.1
7.57
55.509998
80.209999
63.990002
16.879999
1,966.660034
20.09
4
0
0.01
0.14
0
0
0
0
49.119999
4.21
null
korean_sample_007020
7,019