From: Data reduction for cough studies using distribution of audio frequency content
Patient group | Number of patients | Cough count for full files (A) | Positive file count (B) | Negative file count/Missed coughs (C) |
---|---|---|---|---|
Healthy/healthy smoker | 5 | 219 | 220 | 0 |
Chronic cough | 5 | 1228 | 1244 | 1 |
COPD | 5 | 148 | 140 | 1 |
Asthma | 5 | 337 | 293 | 29 |
Male | 10 | 584 | 572 | 2 |
Female | 10 | 1348 | 1325 | 29 |
Overall | 20 | 1932 | 1897 | 31 |