Table 2.
Group Differences on Relevant Outcomes
| Majority | Minority | t | d | Z | |||
|---|---|---|---|---|---|---|---|
| Variable | Mean (SD) | N | Mean (SD) | N | |||
| Time 1 Physical bullying | 1.31 (0.50) | 568 | 1.42 (0.58) | 235 | −2.68** | −.19 | −2.17* |
| Time 2 Physical bullying | 1.37 (0.51) | 567 | 1.48 (0.52) | 234 | −2.56* | −.18 | −3.55** |
| Time 1 Physical victimization | 1.59 (0.70) | 570 | 1.51 (0.72) | 237 | 1.51 | .11 | −2.27* |
| Time 2 Physical victimization | 1.54 (0.63) | 563 | 1.49 (0.64) | 233 | 0.96 | .07 | −1.77 |
| Time 1 Cyberbullying perpetration | 1.41 (0.52) | 568 | 1.40 (0.64) | 237 | 0.28 | .02 | −2.30* |
| Time 2 Cyberbullying perpetration | 1.46 (0.56) | 562 | 1.48 (0.57) | 233 | −0.58 | −.04 | −0.87 |
| Time 1 Cyberbullying victimization | 1.65 (0.76) | 568 | 1.50 (0.74) | 236 | 2.49* | .18 | −3.31** |
| Time 2 Cyberbullying victimization | 1.69 (0.73) | 560 | 1.62 (0.81) | 234 | 1.14 | .08 | −2.50* |
| Time 1 Relational bullying | 1.65 (0.52) | 569 | 1.69 (0.59) | 236 | −0.95 | −.07 | −0.51 |
| Time 2 Relational bullying | 1.68 (0.51) | 565 | 1.71 (0.46) | 233 | −0.84 | −.06 | −1.30 |
| Time 1 Relational victimization | 2.04 (0.84) | 569 | 1.92 (0.84) | 237 | 1.93 | .14 | −2.28* |
| Time 2 Relational victimization | 1.88 (0.73) | 562 | 1.82 (0.70) | 233 | 1.10 | .08 | −1.18 |
* p < .05, ** p < .01