Table 4.
Linear Regression Analyses of Predictors of Alcohol Use at Time One, Two and Three
| Predictor | B (s.e.) | Beta | t | p | ||
|---|---|---|---|---|---|---|
| Time One | Prior Use of Alcohol | .49 (.17) | .63 | 2.85 | .005 | R2 =.29 |
| Minority Status | −.06 (.18) | −.07 | −.32 | .75 | ||
| Prior Assault History | −.13 (.17) | −.17 | −.81 | .42 | ||
| Video Intervention | −.14 (.31) | −.17 | −.44 | .66 | ||
| Video Intervention x Prior Assault History | .12 (.10) | .33 | 1.22 | .23 | ||
| Video Invervention x Minority Status | .04 (.10) | .11 | .39 | .70 | ||
| Video Intervention x Prior Use of Alcohol | −.05 (.10) | −.15 | −.52 | .60 | F(7,207)=12.14, p <.001 | |
|
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| Time Two | Prior Use of Alcohol | .77 (.20) | 1.06 | 3.91 | <.001 | R2 =.41 |
| Minority Status | .12 (.20) | .16 | .61 | .54 | ||
| Prior Assault History | −.11 (.19) | −.15 | −.57 | .57 | ||
| Video Intervention | .38 (.32) | .51 | 1.18 | .24 | ||
| Video Intervention x Prior Assault History | .07 (.11) | .23 | .66 | .51 | ||
| Video Invervention x Minority Status | −.12 (.11) | −.35 | −1.04 | .30 | ||
| Video Intervention x Prior Use of Alcohol | −.21 (.11) | −.65 | −1.88 | .06 | F(7,122)=11.86, p <.001 | |
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| Time Three | Prior Use of Alcohol | .21 (.17) | .29 | 1.28 | .20 | R2 =.20 |
| Minority Status | −.003 (.17) | −.004 | −.02 | .98 | ||
| Prior Assault History | .17 (.16) | .22 | 1.05 | .29 | ||
| Video Intervention | .02 (.29) | .03 | .08 | .94 | ||
| Video Intervention x Prior Assault History | −.06 (.10) | −.17 | −.60 | .55 | ||
| Video Invervention x Minority Status | −.01 (.10) | .04 | .13 | .90 | ||
| Video Intervention x Prior Use of Alcohol | .06 (.10) | .18 | .62 | .53 | F(7,208)=6.91, p <.001 | |