Predictor variables | Odds ratio | CI | df | p value |
Gender-female | 0.776 | 0.574 - 1.049 | 1 | 0.099 |
Experienced harms | 1.306 | 1.224 - 1.392 | 1 | 0.000* |
Second-hand harms | 1.041 | 0.985 - 1.101 | 1 | 0.150 |
Witnessed harms | 0.991 | 0.938 - 1.047 | 1 | 0.756 |
Academic problems | 1.143 | 1.066 - 1.225 | 1 | 0.000* |
Attitudes | 1.106 | 1.050 - 1.165 | 1 | 0.000* |
Number of friends who drink alcohol | 1.265 | 1.079 - 1.483 | 1 | 0.004** |
Close friends level of alcohol consumption | 1.404 | 1.212 - 1.628 | 1 | 0.000* |
Pre-loading in last 4 weeks | 1.640 | 1.248 - 2.154 | 1 | 0.000* |
Level of consumption when pre-loading | 1.418 | 1.200 - 1.675 | 1 | 0.000* |