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

sandhya

Predicted: Malignant Actual: Not set

Patient info

Age
33
Gender
female
Recorded
2026-02-18 15:51:36.787175 (UTC)
Duration
7.51 sec

Model prediction

Predicted: Malignant

Probabilities

  • Benign0.489
  • Malignant0.496
  • Normal0.014

Set actual diagnosis

Aggregate features

FeatureValue
f0_mean82.910013
f0_median82.750834
f0_min77.877560
f0_max86.651452
f0_sd2.623082
f0_range8.773892
jitter_local0.026569
jitter_rap0.013633
jitter_ppq50.014197
shimmer_local0.203773
shimmer_apq30.090267
shimmer_apq50.115270
shimmer_apq110.133474
hnr_mean4.375696
cpp_mean7.411426
spectral_centroid3794.067698
spectral_flatness0.020916
zcr0.220502
spectral_rolloff_858039.998985
ltas_0_1k0.698775
ltas_1_2k0.145254
ltas_2_4k0.036872
ltas_4_8k0.053314

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

Segment predictions

#TimeLabelProbabilities
1 0.0s – 3.0s Malignant Benign: 0.166 Malignant: 0.830 Normal: 0.004
2 1.5s – 4.5s Malignant Benign: 0.152 Malignant: 0.842 Normal: 0.006
3 3.0s – 6.0s Benign Benign: 0.836 Malignant: 0.140 Normal: 0.025
4 4.5s – 7.5s Benign Benign: 0.804 Malignant: 0.174 Normal: 0.022
Disclaimer: This tool is for research purposes only. It must not be used for clinical diagnosis without validation.