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

RUCHI SHUKLA

Predicted: Benign Actual: Not set

Patient info

Age
29
Gender
female
Recorded
2026-02-18 16:06:53.531555 (UTC)
Duration
8.45 sec

Model prediction

Predicted: Benign

Probabilities

  • Benign0.777
  • Malignant0.190
  • Normal0.033

Set actual diagnosis

Aggregate features

FeatureValue
f0_mean252.298861
f0_median252.169620
f0_min232.048317
f0_max285.500602
f0_range53.452285
f0_sd15.928031
jitter_local0.016582
jitter_rap0.008427
jitter_ppq50.010493
shimmer_local0.118106
shimmer_apq30.048208
shimmer_apq50.073375
shimmer_apq110.137799
hnr_mean13.794193
cpp_mean11.287678
spectral_centroid1475.940411
spectral_flatness0.003752
zcr0.072188
spectral_rolloff_852564.654480
ltas_0_1k0.884667
ltas_1_2k0.107593
ltas_2_4k0.006999
ltas_4_8k0.000657

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

Segment predictions

#TimeLabelProbabilities
1 0.0s – 3.0s Benign Benign: 0.774 Malignant: 0.192 Normal: 0.035
2 1.5s – 4.5s Benign Benign: 0.774 Malignant: 0.192 Normal: 0.035
3 3.0s – 6.0s Benign Benign: 0.783 Malignant: 0.184 Normal: 0.033
4 4.5s – 7.5s Benign Benign: 0.777 Malignant: 0.193 Normal: 0.030
Disclaimer: This tool is for research purposes only. It must not be used for clinical diagnosis without validation.