Total (n = 319) | Intervention group (n = 178) | Control group (n = 141) | t/χ2 | |
---|---|---|---|---|
Gender, n (%) | ||||
Male | 149 (46.7) | 93 (52.2) | 56 (39.7) | 4.963* |
Female | 170 (53.3) | 85 (47.8) | 85 (60.3) | |
Age (Mean ± SD) | 12.8 ± 0.57 | 12.8 ± 0.50 | 12.9 ± 0.65 | 1.834 |
Area of school | – | Urban | Urban | – |
Type of school | – | Public | Public | – |