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

testing upload from serverq

Predicted: Benign Actual: Not set

Patient info

Age
66
Gender
Male
Recorded
2026-01-17 08:03:01.949644 (UTC)
Duration
61.99 sec

Model prediction

Predicted: Benign

Probabilities

  • Benign0.729
  • Malignant0.234
  • Normal0.036

Set actual diagnosis

Aggregate features

FeatureValue
f0_mean158.822422
f0_median158.121341
f0_min125.274556
f0_max194.829537
f0_range69.554980
f0_sd16.583139
jitter_local0.015569
jitter_rap0.005447
jitter_ppq50.006846
shimmer_local0.080344
shimmer_apq30.033140
shimmer_apq50.046606
shimmer_apq110.079221
hnr_mean12.064083
cpp_mean12.345884
spectral_centroid1676.684831
spectral_flatness0.009766
zcr0.090977
spectral_rolloff_852847.709951
ltas_0_1k0.808816
ltas_1_2k0.160144
ltas_2_4k0.019101
ltas_4_8k0.009968

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

Segment predictions

#TimeLabelProbabilities
1 0.0s – 3.0s Benign Benign: 0.739 Malignant: 0.223 Normal: 0.038
2 1.5s – 4.5s Benign Benign: 0.748 Malignant: 0.211 Normal: 0.041
3 3.0s – 6.0s Benign Benign: 0.729 Malignant: 0.232 Normal: 0.039
4 4.5s – 7.5s Malignant Benign: 0.281 Malignant: 0.715 Normal: 0.004
5 6.0s – 9.0s Benign Benign: 0.750 Malignant: 0.212 Normal: 0.038
6 7.5s – 10.5s Benign Benign: 0.761 Malignant: 0.202 Normal: 0.036
7 9.0s – 12.0s Benign Benign: 0.783 Malignant: 0.184 Normal: 0.034
8 10.5s – 13.5s Benign Benign: 0.750 Malignant: 0.209 Normal: 0.041
9 12.0s – 15.0s Benign Benign: 0.746 Malignant: 0.219 Normal: 0.035
10 13.5s – 16.5s Benign Benign: 0.726 Malignant: 0.234 Normal: 0.040
11 15.0s – 18.0s Benign Benign: 0.748 Malignant: 0.216 Normal: 0.036
12 16.5s – 19.5s Benign Benign: 0.764 Malignant: 0.202 Normal: 0.034
13 18.0s – 21.0s Benign Benign: 0.741 Malignant: 0.218 Normal: 0.041
14 19.5s – 22.5s Benign Benign: 0.745 Malignant: 0.214 Normal: 0.041
15 21.0s – 24.0s Benign Benign: 0.755 Malignant: 0.210 Normal: 0.035
16 22.5s – 25.5s Benign Benign: 0.738 Malignant: 0.229 Normal: 0.033
17 24.0s – 27.0s Benign Benign: 0.727 Malignant: 0.234 Normal: 0.039
18 25.5s – 28.5s Benign Benign: 0.750 Malignant: 0.209 Normal: 0.041
19 27.0s – 30.0s Benign Benign: 0.743 Malignant: 0.221 Normal: 0.037
20 28.5s – 31.5s Benign Benign: 0.746 Malignant: 0.219 Normal: 0.035
21 30.0s – 33.0s Benign Benign: 0.745 Malignant: 0.214 Normal: 0.041
22 31.5s – 34.5s Benign Benign: 0.745 Malignant: 0.214 Normal: 0.041
23 33.0s – 36.0s Benign Benign: 0.734 Malignant: 0.232 Normal: 0.034
24 34.5s – 37.5s Benign Benign: 0.720 Malignant: 0.244 Normal: 0.035
25 36.0s – 39.0s Benign Benign: 0.720 Malignant: 0.244 Normal: 0.035
26 37.5s – 40.5s Benign Benign: 0.742 Malignant: 0.225 Normal: 0.033
27 39.0s – 42.0s Benign Benign: 0.726 Malignant: 0.239 Normal: 0.035
28 40.5s – 43.5s Benign Benign: 0.739 Malignant: 0.224 Normal: 0.037
29 42.0s – 45.0s Benign Benign: 0.730 Malignant: 0.235 Normal: 0.035
30 43.5s – 46.5s Benign Benign: 0.730 Malignant: 0.235 Normal: 0.035
31 45.0s – 48.0s Benign Benign: 0.753 Malignant: 0.212 Normal: 0.036
32 46.5s – 49.5s Benign Benign: 0.752 Malignant: 0.212 Normal: 0.036
33 48.0s – 51.0s Benign Benign: 0.730 Malignant: 0.235 Normal: 0.035
34 49.5s – 52.5s Benign Benign: 0.725 Malignant: 0.235 Normal: 0.040
35 51.0s – 54.0s Benign Benign: 0.720 Malignant: 0.244 Normal: 0.035
36 52.5s – 55.5s Benign Benign: 0.721 Malignant: 0.239 Normal: 0.040
37 54.0s – 57.0s Benign Benign: 0.733 Malignant: 0.227 Normal: 0.040
38 55.5s – 58.5s Benign Benign: 0.755 Malignant: 0.210 Normal: 0.035
39 57.0s – 60.0s Benign Benign: 0.733 Malignant: 0.233 Normal: 0.034
40 58.5s – 61.5s Benign Benign: 0.747 Malignant: 0.212 Normal: 0.041
Disclaimer: This tool is for research purposes only. It must not be used for clinical diagnosis without validation.