| Variables |
Coefficient for pretest |
Coefficient for posttest |
| Disapproval / alcohol use |
-0.596 (0.0027) |
-0.289 (0.0725) |
| School importance |
-0.037 (0.4124) |
-0.158 (0.0284) |
| Delinquency/crime |
0.341 (0.0806) |
0.3907 (0.0108) |
| Disapproval / tobacco use |
-0.317 (0.0670) |
0.108 (0.2366) |
| Disapproval / marijuana use |
0.025 (0.3827) |
-0.274 (0.0000) |
| Illicit drug use |
0.402 (0.0000) |
0.196 (0.0005) |
| Stress / Alcohol & drug use |
0.369 (0.0601) |
0.320 (0.0255) |
| HIV/AIDS knowledge |
0.134 (0.0424) |
-0.065 (0.0874) |
| HIV/AIDS testing |
0.146 (0.3579) |
0.935 (0.0003) |
| Negative peer attitudes |
0.417 (0.0000) |
0.184 (0.0004) |
| Adjusted R-squared |
0.229 |
0.247 |
|
