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Age and sex distribution of the study subjects
| Age (yr) | Sex |
Total Number (%) | |
|---|---|---|---|
| Male Number (%) | Female Number (%) | ||
| 18-30 | 51 (50.5) | 50 (49.5) | 101 (33.7) |
| 31-50 | 64 (53.8) | 55 (46.2) | 119 (39.6) |
| 51 and above | 54 (67.5) | 26 (32.5) | 80 (26.7) |
| Total | 169 (56.3) | 131 (43.7) | 300 (100.0) |
