Table 1 Demographic characteristics of school children in the intervention group (n = 110) and control group (n = 110)
Variables | Categories | Intervention group | Control group |
|---|---|---|---|
n (%) | n (%) | ||
Age (year) | 8 | 21(19.1) | 16(14.6) |
9 | 64(58.2) | 23(20.9) | |
10 | 25(22.7) | 71(64.5) | |
Gender | Boy | 48(43.6) | 57(51.8) |
Girl | 62(56.4) | 53(48.2) |