Table 1.
Sample characteristics in total and by participant gender (N = 1694)
| Characteristics | n | Total | Female (n = 924)a | Male (n = 770)a | pb |
|---|---|---|---|---|---|
| Demographic characteristics | |||||
| Age (SD) | 1690 | 15.41 (0.59) | 15.35 (0.53) | 15.48 (0.65) | < .01 |
| Free or reduced-price lunch (%) | 1393 | 523 (37.5) | 282 (36.2) | 241 (39.3) | .22 |
| Behavioral characteristics (%) | |||||
| Pornography exposure | 1591 | 349 (21.9) | 140 (16.0) | 209 (29.2) | < .01 |
| Suspension/expulsion | 1400 | 333 (23.8) | 128 (16.4) | 205 (33.2) | < .01 |
| Heavy drinking | 1676 | 241 (14.4) | 146 (16.0) | 95 (12.5) | .04 |
| Marijuana use | 1675 | 316 (18.9) | 188 (20.6) | 128 (16.8) | .05 |
| Attitudinal factors (SD) | |||||
| Rape myth acceptance | 1596 | .55 (.48) | .45 (.43) | .68 (.51) | < .01 |
| Gender equitable attitudes | 1588 | 2.24 (.46) | 2.42 (.38) | 2.02 (.45) | < .01 |
| Dating violence (%) | |||||
| Physical TDV perpetration | 1689 | 250 (14.8) | 186 (20.2) | 64 (8.3) | < .01 |
| Physical TDV victimization | 1688 | 262 (15.5) | 158 (17.1) | 104 (13.6) | .04 |
| Sexual TDV perpetration | 1685 | 131 (7.8) | 70 (7.6) | 61 (8.0) | .78 |
| Sexual TDV victimization | 1683 | 265 (15.7) | 200 (21.7) | 65 (8.5) | < .01 |
| Threatening TDV perpetration | 1693 | 193 (11.4) | 128 (13.9) | 65 (8.4) | < .01 |
| Threatening TDV victimization | 1692 | 315 (18.6) | 198 (21.5) | 117 (15.2) | < .01 |
a
Denominator for percentages only includes participants who responded to item(s) for a given variable
b
Chi-square tests for categorical variables and independent samples t tests for continuous variables