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Study II participant characteristics.
| Females (N = 30) | Males (N = 6) | ||||||
|---|---|---|---|---|---|---|---|
| Min | Max | Mean (SD) | Min | Max | Mean (SD) | p-Value | |
| Age (years) | 22 | 78 | 55.5 (13.0) | 25 | 65 | 42.0 (14.2) | 0.035 |
| Cough duration (months) | 3.0 | 108 | 28.9 (26.9) | 9.0 | 60 | 37.2 (25.4) | 0.357 |
SD: standard deviation.
