Table 4.
An example of extracted feature from cough samples
| Label | Chroma | Spectral_centroid | Zero_crossing_rate | mfcc1 | ... | mfcc20 |
|---|---|---|---|---|---|---|
| COVID-19 | 0.412 | 2583.17 | 0.195 | − 341.59 | ... | − 5.86 |
| Normal | 0.407 | 2710.82 | 0.142 | − 346.86 | ... | − 0.5039 |
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