Table 3.
Criterion validity estimates at Wave 1 for full sample and by race/ethnicity
| Race/ethnicity |
|||||
| Scale | Full sample r [95% CI] (N = 1,932) | AI r [95% CI] (n = 435) | AI and White r [95% CI] (n = 352) | White r [95% CI] (n = 901) | Group diff. p |
| Alcohol Availabilitya | .30 [.26, .34] | .39 [.30, .47] | .38 [.28, .47] | .28 [.21, .34] | .06 |
| Drinking Places | .71 [.69, .73] | .66 [.60, .71] | .71 [.66, .76] | .77 [.74, .80] | <.01 |
| Alcohol Acquisition | .64 [.62, .67] | .65 [.59, .70] | .69 [.62, .74] | .69 [.66, .73] | .39 |
| Police Enforcementb | -.20 [-.24, -.15] | -.24 [-.33, -.15] | -.25 [-.35, -.15] | -.19 [-.26, -.13] | .56 |
| Alcohol Norms | .47 [.43, .51] | .53 [.46, .59] | .44 [.35, .53] | .49 [.43, .53] | .30 |
| Alcohol Expectancies | .36 [.32, .40] | .41 [.32, .48] | .39 [.30, .48] | .36 [.30, .41] | .56 |
| Social Support | -.10 [-.14, -.05] | -.02 [-.12, .07] | -.03 [-.14, .07] | -.18 [-.24, -.12] | .01 |
| Parent Communication | -.07 [-.12, -.03] | -.07 [-.16, .03] | -.05 [-.15, .06] | -.11 [-.17, -.04] | .63 |
| DUI Risk | .39 [.35, .43] | .32 [.23, .40] | .37 [.28, .46] | .47 [.41, .52] | .01 |
| Alcohol Consequences | .67 [.65, .70] | .64 [.59, .70] | .70 [.64, .75] | .71 [.67, .74] | .12 |
| Adult Problems | .05 [.00, .10] | -.02 [-.12, .08] | .09 [-.02, .20] | .07 [.00, .14] | .21 |
| Early Alcohol Risk | .55 [.52, .58] | .55 [.48, .61] | .55 [.47, .62] | .56 [.51, .60] | .99 |
| Socioeconomic Status | -.05 [-.10, .00] | -.07 [-.18, .03] | -.02 [-.14, .10] | -.04 [-.12, .03] | .77 |
| Discriminationc | .07 [.02, .12] | .03 [-.07, .13] | .08 [-.03, .19] | .15 [.08, .21] | .12 |
| Depression | .03 [-.01, .08] | .06 [-.04, .15] | .00 [-.11, .11] | .06 [-.01, .12] | .63 |
| AI Cultural Identity | -.03 [-.08, .01] | -.05 [-.15, .05] | .10 [-.01, .21] | -.06 [-.13, .01] | .03 |
| White Cultural Identity | .00 [-.04, .05] | -.01 [-.11, .09] | .08 [-.03, .19] | -.02 [-.09, .05] | .28 |
Notes: Full sample includes n = 244 students who were other or missing race/ethnicity. AI = American Indian; CI = confidence interval; diff. = differences; DUI: driving under the influence of alcohol.
a
Alcohol availability = perceived alcohol availability;
b
police enforcement = perceived police enforcement;
c
discrimination = racial discrimination.