| B | SE | β | Standardized Odds Ratioa | CI (2.5-97.5%) | p-value | |
---|---|---|---|---|---|---|---|
(Intercept) | -2.96 | 0.38 |  | 0.05 | 0.02–0.10 | < 0.001 | |
Age | -0.01 | 0.02 | -0.16 | 0.85 | 0.56–1.27 | 0.43 | |
Gender (female) | 0.39 | 0.35 |  | 1.48 | 0.75–2.97 | 0.26 | |
Higher education (yes) | 0.88 | 0.35 |  | 2.42 | 1.24–4.83 | 0.01 | |
SDS-score | -0.30 | 0.06 | -0.86 | 0.42 | 0.30–0.59 | < 0.001 | |
Problem-duration | -0.02 | 0.02 | -0.14 | 0.87 | 0.58–1.27 | 0.48 | |
Age of first use | 0.05 | 0.04 | 0.81 | 1.27 | 0.89–1.82 | 0.19 | |
Main problem substance: cannabis | 1.54 | 0.57 | Â | 4.67 | 1.50-14.47 | 0.007 | |
Main problem substance: other illicit drugs | 0.70 | 0.50 |  | 2.02 | 0.76–5.28 | 0.15 |