Table 2.
Distribution of violence experience across observations by age and gender
| Variable | N | Bullying (%) | N | Physical attacks (%) |
| Gender | ||||
| Female | 996 | 189 (18.9) | 1038 | 111 (10.6) |
| Male | 1510 | 416 (27.6) | 1504 | 199 (13.2) |
| Age | ||||
| 12 | 19 | 52 (26.1) | 210 | 51 (24.3) |
| 13 | 387 | 100 (25.8) | 398 | 73 (18.3) |
| 14 | 389 | 104 (26.7) | 403 | 65 (16.1) |
| 15 | 327 | 76 (23.2) | 331 | 30 (9.1) |
| 16 | 286 | 67 (23.4) | 288 | 22 (7.6) |
| 17 | 274 | 64 (23.4) | 272 | 27 (9.9) |
| 18 | 297 | 63 (21.2) | 295 | 20 (6.8) |
| 19 | 214 | 43 (20.1) | 212 | 15 (7.1) |
| 20 | 130 | 35 (26.9) | 130 | 7 (5.4) |
| 21 | 3 | 1 (33.3) | 3 | 0 (0.0) |
| Total | 2506 | 605 (23.8) | 2542 | 310 (12.2) |
Each individual is represented twice in this table, once per survey round.