Speech-Dataset-Analyze / wenetspeech /dev /analyze_result_brief
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wenetspeech
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max dur: 9.990 s (wav_id: DEV_T0000009598_S00000)
P99 dur: 9.630 s (wav_id: DEV_T0000007895_S00000)
P75 dur: 7.020 s (wav_id: DEV_T0000006467_S00000)
P50 dur: 4.940 s (wav_id: DEV_T0000003416_S00000)
P25 dur: 3.270 s (wav_id: DEV_T0000001191_S00000)
min dur: 1.020 s (wav_id: DEV_T0000002496_S00000)
avg dur: 5.213 s
std dur: 2.190
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max txt_length: 84.000 (wav_id: DEV_T0000004099_S00000)
P99 txt_length: 55.000 (wav_id: DEV_T0000001173_S00000)
P75 txt_length: 32.000 (wav_id: DEV_T0000003619_S00000)
P50 txt_length: 22.000 (wav_id: DEV_T0000004819_S00000)
P25 txt_length: 14.000 (wav_id: DEV_T0000006158_S00000)
min txt_length: 3.000 (wav_id: DEV_T0000010838_S00000)
avg txt_length: 23.972
std txt_length: 12.086
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max speed: 10.133 char/s (wav_id: DEV_T0000004099_S00000)
P99 speed: 7.104 char/s (wav_id: DEV_T0000011467_S00000)
P75 speed: 5.186 char/s (wav_id: DEV_T0000009603_S00000)
P50 speed: 4.495 char/s (wav_id: DEV_T0000001836_S00000)
P25 speed: 3.830 char/s (wav_id: DEV_T0000002848_S00000)
min speed: 1.455 char/s (wav_id: DEV_T0000003782_S00000)
avg speed: 4.599 char/s
std speed: 1.016
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max leading_sil: 576.000 ms (wav_id: DEV_T0000008589_S00000)
P99 leading_sil: 416.000 ms (wav_id: DEV_T0000003377_S00000)
P75 leading_sil: 256.000 ms (wav_id: DEV_T0000007591_S00000)
P50 leading_sil: 160.000 ms (wav_id: DEV_T0000002152_S00000)
P25 leading_sil: 64.000 ms (wav_id: DEV_T0000002119_S00000)
min leading_sil: 0.000 ms (wav_id: DEV_T0000010042_S00000)
avg leading_sil: 159.280 ms
std leading_sil: 113.624
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max trailing_sil: 820.000 ms (wav_id: DEV_T0000013277_S00000)
P99 trailing_sil: 416.000 ms (wav_id: DEV_T0000000238_S00000)
P75 trailing_sil: 240.000 ms (wav_id: DEV_T0000000772_S00000)
P50 trailing_sil: 161.375 ms (wav_id: DEV_T0000009036_S00000)
P25 trailing_sil: 68.000 ms (wav_id: DEV_T0000006355_S00000)
min trailing_sil: 0.000 ms (wav_id: DEV_T0000010042_S00000)
avg trailing_sil: 159.807 ms
std trailing_sil: 109.838