Male | Female | |||||
---|---|---|---|---|---|---|
Before intervention n (%) | After intervention n (%) | χ2 | Before intervention n (%) | After intervention n (%) | χ2 | |
Awareness of bullying | ||||||
Intervention group | ||||||
Do not know | 18 (19.6) a | 7 (7.5) b | 21 (24.7) a | 5 (5.9) b | ||
Know a little | 59 (64.1) a | 51 (54.9) a | 13.417** | 54 (63.5) a | 47 (55.3) a | 22.634*** |
Know very well | 15 (16.3) a | 35 (37.6) b | 10 (11.8) a | 33 (38.8) b | ||
Control group | ||||||
Do not know | 26 (46.4) | 18 (32.2) | 22 (25.9) | 24 (28.2) | ||
Know a little | 25 (44.7) | 32 (57.1) | 2.405 | 48 (56.5) | 47 (55.3) | 0.132 |
Know very well | 5 (8.9) | 6 (10.7) | 15 (17.6) | 14 (16.5) | ||
Acceptance of school anti-bullying education | ||||||
Intervention group | 81 (88.0) | 87 (93.5) | 1.680 | 75 (89.3) | 83 (97.6) | 4.854* |
Control group | 52 (94.5) | 50 (89.3) | 1.030 | 82 (97.6) | 80 (94.1) | 1.305 |