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

bp singh

Predicted: Benign Actual: Not set

Patient info

Age
55
Gender
male
Recorded
2026-02-18 16:27:54.212561 (UTC)
Duration
8.70 sec

Model prediction

Predicted: Benign

Probabilities

  • Benign0.570
  • Malignant0.418
  • Normal0.013

Set actual diagnosis

Aggregate features

FeatureValue
f0_mean116.079219
f0_median113.541575
f0_min104.933463
f0_max142.338892
f0_sd11.403574
f0_range37.405429
jitter_local0.028883
jitter_rap0.016617
jitter_ppq50.021128
shimmer_local0.162974
shimmer_apq30.074589
shimmer_apq50.104676
shimmer_apq110.179010
hnr_mean3.893054
cpp_mean8.732973
spectral_centroid4472.594866
spectral_flatness0.036807
zcr0.308705
spectral_rolloff_857515.212121
ltas_0_1k0.382607
ltas_1_2k0.169703
ltas_2_4k0.131293
ltas_4_8k0.195554

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

Segment predictions

#TimeLabelProbabilities
1 0.0s – 3.0s Malignant Benign: 0.181 Malignant: 0.813 Normal: 0.007
2 1.5s – 4.5s Malignant Benign: 0.357 Malignant: 0.639 Normal: 0.004
3 3.0s – 6.0s Benign Benign: 0.876 Malignant: 0.107 Normal: 0.017
4 4.5s – 7.5s Benign Benign: 0.866 Malignant: 0.112 Normal: 0.022
Disclaimer: This tool is for research purposes only. It must not be used for clinical diagnosis without validation.