Voice Screening Model
Non-invasive voice analysis demo (research use)

manish

Predicted: Benign Actual: Not set

Patient info

Age
33
Gender
male
Recorded
2026-02-18 16:11:16.185344 (UTC)
Duration
9.90 sec

Model prediction

Predicted: Benign

Probabilities

  • Benign0.776
  • Malignant0.185
  • Normal0.038

Set actual diagnosis

Aggregate features

FeatureValue
f0_mean154.029466
f0_median153.644723
f0_min141.915856
f0_max173.140107
f0_range31.224251
f0_sd10.266311
jitter_local0.013487
jitter_rap0.007405
jitter_ppq50.008112
shimmer_local0.080212
shimmer_apq30.031152
shimmer_apq50.040960
shimmer_apq110.080931
hnr_mean17.700261
cpp_mean14.450405
spectral_centroid1372.496352
spectral_flatness0.000973
zcr0.066624
spectral_rolloff_852688.742731
ltas_0_1k0.894526
ltas_1_2k0.084764
ltas_2_4k0.008001
ltas_4_8k0.012469

Key markers include F0 Max, Shimmer APQ3/APQ5, CPP, and LTAS 0–1k.

Segment predictions

#TimeLabelProbabilities
1 0.0s – 3.0s Benign Benign: 0.742 Malignant: 0.216 Normal: 0.042
2 1.5s – 4.5s Benign Benign: 0.809 Malignant: 0.155 Normal: 0.036
3 3.0s – 6.0s Benign Benign: 0.807 Malignant: 0.157 Normal: 0.037
4 4.5s – 7.5s Benign Benign: 0.760 Malignant: 0.204 Normal: 0.036
5 6.0s – 9.0s Benign Benign: 0.763 Malignant: 0.196 Normal: 0.041
Disclaimer: This tool is for research purposes only. It must not be used for clinical diagnosis without validation.