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Distribution of study sample
| Age group (years) | Gender | Total, n (%) | |
|---|---|---|---|
|
| |||
| Male, n (%) | Female, n (%) | ||
| 11-30 | 49 (38.3) | 42 (34.4) | 91 (36.4) |
| 31-50 | 38 (29.7) | 42 (34.4) | 80 (32.0) |
| 51-82 | 41 (32.0) | 38 (31.1) | 79 (31.6) |
| Total | 128 (100.0) | 122 (100.0) | 250 (100.0) |
Mean age=40.06
