The incidence of bullying | Male | Female | ||||
---|---|---|---|---|---|---|
Before intervention n (%) | After intervention n (%) | χ2 | Before intervention n (%) | After intervention n (%) | χ2 | |
Intervention group | ||||||
Peer victimization | 52 (55.9) | 48 (52.2) | 0.260 | 45 (52.9) | 40 (46.5) | 0.707 |
Physical victimization | 14 (15.1) | 13 (14.1) | 0.032 | 1 (1.2) | 3 (3.5) | 1.000 |
Social victimization | 18 (19.4) | 8 (8.7) | 4.350* | 15 (17.6) | 20 (23.3) | 0.826 |
Verbal victimization | 38 (40.9) | 25 (27.2) | 3.858* | 27 (31.8) | 19 (22.1) | 2.034 |
Property victimization | 22 (23.7) | 22 (23.9) | 0.002 | 5 (5.9) | 7 (8.1) | 0.334 |
Peer bullying | 34 (36.6) | 19 (20.7) | 5.725* | 15 (17.6) | 9 (10.5) | 1.828 |
Physical bullying | 5 (5.4) | 4 (4.3) | 0.106 | 0 | 1 (1.2) | P = 0.503 |
Social bullying | 11 (11.8) | 2 (2.2) | 6.598** | 5 (5.9) | 4 (4.7) | 0.130 |
Verbal bullying | 25 (26.9) | 14 (15.2) | 3.782 | 8 (9.4) | 4 (4.7) | 1.485 |
Property bullying | 2 (2.2) | 2 (2.2) | 0 | 0 | 1 (1.2) | P = 0.503 |
Cyber victimization | 30 (32.3) | 17 (18.5) | 4.634* | 19 (22.4) | 6 (7.0) | 8.097** |
Cyberbullying | 8 (8.6) | 3 (3.3) | 2.359 | 5 (5.9) | 1 (1.2) | 2.812 |
Control group | ||||||
Peer victimization | 11 (19.6) | 9 (16.1) | 0.243 | 18 (21.2) | 19 (22.4) | 0.035 |
Physical victimization | 1 (1.8) | 2 (3.6) | 0.343 | 0 | 0 | – |
Social victimization | 5 (8.9) | 1 (1.8) | 2.818 | 5 (5.9) | 10 (11.8) | 1.828 |
Verbal victimization | 7 (12.5) | 4 (7.1) | 0.907 | 11 (12.9) | 13 (15.3) | 0.194 |
Property victimization | 2 (3.6) | 2 (3.6) | 0 | 7 (8.2) | 3 (3.5) | 1.700 |
Peer bullying | 7 (12.5) | 4 (7.1) | 0.907 | 6 (7.1) | 2 (2.4) | 2.099 |
Physical bullying | 1 (1.8) | 1 (1.8) | 0 | 0 | 0 | – |
Social bullying | 0 | 0 | – | 0 | 0 | – |
Verbal bullying | 5 (8.9) | 3 (5.4) | 0.538 | 5 (5.9) | 1 (1.2) | 2.764 |
Property bullying | 0 | 0 | – | 0 | 1 (1.2) | P = 0.500 |
Cyber victimization | 9 (16.1) | 4 (7.1) | 2.176 | 19 (22.4) | 15 (17.6) | 0.588 |
Cyberbullying | 1 (1.8) | 0 | P = 0.500 | 4 (4.7) | 3 (3.5) | 0.149 |