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Numbers (percentages) of respondents with positive scores for dysfunctional breathing by age and sex
| Age <40 years | Age ⩾40 years | Total | |
|---|---|---|---|
| Men | 7/25 (28) | 10/62 (16) | 17/87 (20) |
| Women | 14/38 (37) | 32/94 (34) | 46/132 (35) |
| Total | 21/63 (33) | 42/156 (27) | 63/219 (29) |
