Table 3 Logistic regression model for school attendance status by different groups of substance users
Dropout/absent | n | Odds ratio | 95% CI |
|---|---|---|---|
(Reference category = Never used meth, never used cannabis and not current smoker) | 974 | ||
Current smoking, but never used meth or cannabis | 150 | 2.16** | 1.44 - 3.25 |
Current smoking + life-time cannabis use, but never used meth | 125 | 1.94* | 1.09 - 3.47 |
Current smoking + life-time cannabis use + life-time meth use | 47 | 2.58* | 1.24 - 5.36 |
Age > than norm for grade (Ref. Age normal) | 1265 | 2.16** | 1.60 - 2.93 |
Ever repeated a year at school (Ref. Never repeated a year) | 1265 | 1.32 | 0.98 - 1.79 |