id
string
speaker_id
string
language
string
conversation_type
string
speech_source
string
index
int64
bw_95
float64
bw_99
float64
spectral_slope
float64
ceiling_ratio
float64
vad_rate
float64
spectral_flatness
float64
mfcc_hi_std
float64
r_0_3k
float64
r_3k_4k
float64
r_4k_8k
float64
r_8k_p
float64
codec_guess
string
en_10595_i_m_3
10595
en
interactive
machine
3
796.875
2,078.125
-0.186308
0.577634
1.780085
0.333116
9.434633
0.847172
0.095921
0.055407
0.001501
GSM
en_10595_i_m_4
10595
en
interactive
machine
4
984.375
2,593.75
-0.311618
0.598295
2.197161
0.042989
11.345017
0.847584
0.094351
0.05645
0.001615
GSM
en_10595_i_m_5
10595
en
interactive
machine
5
1,421.875
3,250
-0.53043
0.721498
3.146638
0.045925
11.415236
0.822058
0.102722
0.074114
0.001106
GSM
en_10595_i_m_6
10595
en
interactive
machine
6
1,031.25
2,468.75
-0.235336
0.543294
1.163229
0.383745
8.9872
0.862101
0.088515
0.04809
0.001294
GSM
en_10595_i_m_7
10595
en
interactive
machine
7
1,062.5
2,734.375
-0.25783
0.535179
1.345847
0.306971
9.652038
0.847588
0.09845
0.052689
0.001273
GSM
en_10595_i_m_8
10595
en
interactive
machine
8
1,156.25
2,796.875
-0.25138
0.668558
1.733333
0.32814
10.75054
0.831677
0.10018
0.066976
0.001167
GSM
en_10595_i_m_9
10595
en
interactive
machine
9
1,359.375
2,734.375
-0.437459
0.468243
2.426236
0.183208
10.543862
0.839167
0.108683
0.05089
0.00126
GSM
en_10770_i_m_0
10770
en
interactive
machine
0
2,875
4,562.5
-0.997488
0.247739
1.810138
0.305416
14.559685
0.674075
0.260876
0.064629
0.00042
WhatsApp
en_10770_i_m_1
10770
en
interactive
machine
1
2,734.375
5,187.5
-0.921839
0.322359
3.137728
0.048135
14.623899
0.680142
0.241367
0.077807
0.000684
WhatsApp
en_10770_i_m_10
10770
en
interactive
machine
10
2,656.25
5,312.5
-0.798208
0.36749
2.133333
0.258349
13.80599
0.686564
0.228832
0.084094
0.000511
WhatsApp
en_10770_i_m_11
10770
en
interactive
machine
11
2,843.75
3,828.125
-0.680684
0.214495
2.16152
0.394259
13.043763
0.662598
0.277476
0.059517
0.000409
GSM
en_10770_i_m_12
10770
en
interactive
machine
12
2,718.75
5,062.5
-0.911068
0.298019
3.588556
0.053617
15.564386
0.662919
0.259182
0.077241
0.000658
WhatsApp
en_10770_i_m_13
10770
en
interactive
machine
13
2,875
4,375
-1.002561
0.23094
3.067848
0.047611
16.144037
0.631684
0.298819
0.069009
0.000488
GSM
en_10770_i_m_14
10770
en
interactive
machine
14
2,578.125
4,703.125
-0.609026
0.284574
1.553844
0.524738
12.110757
0.648036
0.27361
0.077862
0.000491
WhatsApp
en_10770_i_m_15
10770
en
interactive
machine
15
2,656.25
5,484.375
-0.785807
0.344751
2.4
0.376924
13.418192
0.702712
0.220763
0.076108
0.000416
WhatsApp
en_10770_i_m_16
10770
en
interactive
machine
16
3,343.75
6,375
-0.735577
0.370262
2.8
0.25371
12.88071
0.623449
0.274437
0.101614
0.0005
WhatsApp
en_10770_i_m_2
10770
en
interactive
machine
2
2,906.25
4,484.375
-0.802471
0.21611
1.980909
0.206021
13.936499
0.643678
0.292562
0.063226
0.000535
WhatsApp
en_10770_i_m_4
10770
en
interactive
machine
4
2,906.25
6,046.875
-0.7017
0.324106
1.466667
0.418476
11.763875
0.664749
0.25265
0.081886
0.000715
WhatsApp
en_10770_i_m_5
10770
en
interactive
machine
5
3,171.875
5,984.375
-0.887987
0.351928
2.452035
0.069647
14.289079
0.626761
0.275753
0.097045
0.000441
WhatsApp
en_10770_i_m_6
10770
en
interactive
machine
6
2,984.375
6,140.625
-0.867624
0.370268
2.797407
0.177618
14.438743
0.647743
0.256752
0.095067
0.000439
WhatsApp
en_10770_i_m_7
10770
en
interactive
machine
7
3,218.75
6,312.5
-0.658298
0.408989
2.630803
0.36317
11.360681
0.645968
0.250976
0.102646
0.00041
WhatsApp
en_10770_i_m_8
10770
en
interactive
machine
8
3,578.125
6,140.625
-0.532269
0.343827
1.995175
0.433749
10.598774
0.537106
0.344103
0.118312
0.000479
WhatsApp
en_10770_i_m_9
10770
en
interactive
machine
9
2,500
3,671.875
-0.491694
0.226724
1.46246
0.50225
11.501132
0.682101
0.258627
0.058637
0.000635
GSM
en_10807_n_h_0
10807
en
narrative
human
0
703.125
4,640.625
-0.089358
0.584615
1.914664
0.60157
7.280792
0.728097
0.171216
0.100095
0.000592
Telegram
en_10807_n_h_1
10807
en
narrative
human
1
625
3,578.125
-0.140592
0.474179
3.013302
0.250126
10.41371
0.72646
0.185096
0.087769
0.000675
GSM
en_10807_n_h_2
10807
en
narrative
human
2
671.875
4,296.875
-0.130658
0.58166
3.36055
0.221937
9.874328
0.7229
0.174792
0.10167
0.000638
GSM
en_10889_i_m_0
10889
en
interactive
machine
0
1,187.5
4,000
-0.30258
0.841298
2
0.422244
10.071321
0.808095
0.103718
0.087258
0.000929
GSM
en_10889_i_m_1
10889
en
interactive
machine
1
687.5
5,093.75
-0.06168
0.710224
1.446413
0.527614
8.301667
0.772519
0.13182
0.093622
0.002039
Telegram
en_10889_i_m_10
10889
en
interactive
machine
10
1,187.5
5,593.75
-0.140665
0.849857
1.2
0.602763
7.552052
0.798171
0.108568
0.092267
0.000993
Telegram
en_10889_i_m_11
10889
en
interactive
machine
11
1,203.125
2,781.25
-0.268764
0.855245
1.866667
0.564666
8.78447
0.830128
0.090977
0.077808
0.001087
GSM
en_10889_i_m_12
10889
en
interactive
machine
12
1,218.75
2,609.375
-0.422264
0.589871
1.983604
0.134466
10.418925
0.840452
0.099493
0.058688
0.001368
GSM
en_10889_i_m_13
10889
en
interactive
machine
13
859.375
2,906.25
-0.184032
0.829279
2.449529
0.272398
11.44508
0.805143
0.105814
0.087749
0.001294
GSM
en_10889_i_m_14
10889
en
interactive
machine
14
1,328.125
3,828.125
-0.343428
0.715167
2.123619
0.157279
10.598624
0.829492
0.098827
0.070678
0.001004
GSM
en_10889_i_m_15
10889
en
interactive
machine
15
1,406.25
3,015.625
-0.251056
0.52207
1.466667
0.578449
7.5951
0.805995
0.126806
0.066202
0.000997
GSM
en_10889_i_m_17
10889
en
interactive
machine
17
1,203.125
2,578.125
-0.451074
0.557963
2.070137
0.061104
11.310877
0.824596
0.111832
0.062398
0.001175
GSM
en_10889_i_m_18
10889
en
interactive
machine
18
1,296.875
2,515.625
-0.425314
0.719401
2.520153
0.142311
11.517038
0.837663
0.093683
0.067396
0.001258
GSM
en_10889_i_m_19
10889
en
interactive
machine
19
1,375
3,015.625
-0.330342
0.588206
1.568558
0.431241
9.717876
0.804848
0.122228
0.071895
0.001028
GSM
en_10889_i_m_2
10889
en
interactive
machine
2
968.75
2,640.625
-0.159469
0.626402
1.310759
0.589608
7.807153
0.816947
0.111316
0.069729
0.002008
GSM
en_10889_i_m_20
10889
en
interactive
machine
20
1,343.75
2,781.25
-0.316864
0.428488
1.2
0.582405
8.935765
0.83459
0.115223
0.049372
0.000814
GSM
en_10889_i_m_21
10889
en
interactive
machine
21
1,312.5
2,703.125
-0.299868
0.540575
1.2
0.467754
8.956465
0.830317
0.109327
0.059099
0.001256
GSM
en_10889_i_m_3
10889
en
interactive
machine
3
1,015.625
5,656.25
-0.139653
0.821599
1.333333
0.589133
8.903776
0.780213
0.120229
0.09878
0.000778
Telegram
en_10889_i_m_4
10889
en
interactive
machine
4
1,015.625
2,484.375
-0.275084
0.679655
2.228674
0.417273
11.160932
0.844656
0.091971
0.062508
0.000865
GSM
en_10889_i_m_5
10889
en
interactive
machine
5
1,000
2,609.375
-0.361712
0.581653
2.328812
0.027894
11.683435
0.831754
0.105885
0.061588
0.000773
GSM
en_10889_i_m_6
10889
en
interactive
machine
6
1,093.75
2,796.875
-0.401011
0.631639
2.917561
0.038708
11.343891
0.82202
0.108469
0.068513
0.000998
GSM
en_10889_i_m_7
10889
en
interactive
machine
7
1,156.25
3,125
-0.352092
0.627068
2.266667
0.275658
10.958121
0.784694
0.131792
0.082642
0.000872
GSM
en_10889_i_m_9
10889
en
interactive
machine
9
1,437.5
3,015.625
-0.438044
0.718448
2.133333
0.372499
10.455733
0.813519
0.108009
0.077599
0.000873
GSM
en_10902_n_h_0
10902
en
narrative
human
0
1,218.75
7,156.25
0.083145
1.548997
2.850539
0.270286
10.951021
0.723943
0.107977
0.167257
0.000822
Telegram
en_10902_n_h_1
10902
en
narrative
human
1
5,859.375
7,343.75
0.169151
1.478377
3.010852
0.02374
11.802336
0.704972
0.118705
0.17549
0.000833
Telegram
en_10939_i_h_0
10939
en
interactive
human
0
890.625
6,812.5
-0.03263
0.645103
2.025563
0.121761
10.217863
0.743642
0.155291
0.100179
0.000889
Telegram
en_10939_i_h_1
10939
en
interactive
human
1
546.875
6,031.25
-0.014568
1.095329
1.244537
0.495306
7.742616
0.774722
0.107088
0.117297
0.000893
Telegram