TABLE 3—
Outcomea (Score Range) | Total Analytic Sample,b Immediate | Total Analytic Sample,b 12-Month Follow-up | Dating Analytic Sample, Immediate | Dating Analytic Sample, 12-Month Follow-up | ||||
No.c | Adjusted Mean Differenced (SE) or AOR (95% CI) | No.c | Adjusted Mean Differenced (SE) or AOR (95% CI) | No.c | Adjusted Mean Differenced (SE) or AOR (95% CI) | No.c | Adjusted Mean Differenced (SE) or AOR (95% CI) | |
Norms for boy-against-girl violence (6–24) | 592 | −0.64 (0.26) | 659 | −0.44 (0.20) | 286 | −0.68 (0.35) | 324 | −0.48 (0.29) |
Norms for girl-against-boy violence (4–16) | 574 | −0.93 (0.28) | 653 | −0.59 (0.23) | 277 | −0.78 (0.42) | 318 | −0.68 (0.31) |
Self-efficacy to resolve conflict (1–5) | 582 | 0.00 (0.10) | 655 | 0.08 (0.09) | 275 | −0.07 (0.11) | 318 | 0.09 (0.13) |
Constructive conflict resolution skills (0–3) | 528 | 0.16 (0.07) | 611 | 0.06 (0.06) | 256 | 0.18 (0.10) | 299 | 0.06 (0.09) |
Destructive conflict resolution skills (0–3) | 544 | −0.02 (0.06) | 611 | −0.07 (0.06) | 262 | 0.06 (0.09) | 291 | −0.04 (0.08) |
Attitudes about sexting (1–4) | 606 | −0.16 (0.07) | 666 | −0.08 (0.06) | 294 | −0.15 (0.10) | 327 | −0.12 (0.08) |
Belief in the need for help (1–5) | 574 | 0.03 (0.12) | 640 | −0.02 (0.10) | 276 | −0.06 (0.17) | 308 | 0.11 (0.14) |
Peer dating violence perpetratione (1–5) | . . . | . . . | 648 | −0.09 (0.05) | . . . | . . . | 314 | −0.17 (0.09) |
Parent–child communication about relationships (0–2) | 562 | 0.08 (0.09) | 640 | 0.02 (0.05) | 267 | 0.15 (0.09) | 310 | 0.02 (0.07) |
Parent–child closeness (1–5) | 559 | 0.05 (0.09) | 624 | 0.00 (0.08) | 268 | 0.21 (0.14) | 297 | 0.09 (0.12) |
Positive coping strategies | 611 | 1.00 (0.83, 1.21) | 680 | 1.16 (0.78, 1.73) | 292 | 0.67 (0.36, 1.25) | 330 | 0.88 (0.50, 1.53) |
Social support | 608 | 0.79 (−1.12, 0.64) | 666 | 1.05 (0.51, 2.16) | 291 | 0.41 (0.09, 1.92) | 322 | 0.91 (0.32, 2.55) |
Note. AOR = adjusted odds ratio, CI = confidence interval. All models adjusted for baseline value of dependent variable, age, gender, race/ethnicity, and time between assessments.
All psychosocial variables are coded as risk factors, except for self-efficacy to resolve conflict, constructive conflict-resolution skills, belief in the need for help, parent–child communication about relationships, parent–child closeness, positive coping strategies, and social support.
The total sample includes both daters and nondaters.
Sample sizes reflect those used for the adjusted models and vary because of missing data.
The adjusted mean difference is estimated from a linear regression model and represents the difference in the adjusted mean score on the scale between the intervention and control conditions adjusted for all other covariates included in the model.
eThis outcome was assessed for the past 12 months only.