Covariates | Simple logistic regression | Multiple logistic regression | ||||
---|---|---|---|---|---|---|
 | ORa | 95% CIb | p | AORc | 95% CI | p |
Predisposing variables | Â | Â | Â | Â | Â | |
Age | 0.97 | 0.74-1.88 | 0.108 | 0.98 | 0.94-1.01 | 0.188 |
Ethnicity (Black African) | 1.21 | 0.90-1.62 | 0.212 | 1.54 | 1.05-1.65 | 0.027 |
Education (Not completed high school) | 1.18 | 0.74-1.88 | 0.501 | 0.93 | 0.56-1.53 | 0.760 |
Enabling variables | Â | Â | Â | Â | Â | Â |
Relationship status (Reference married) | Â | Â | Â | Â | Â | Â |
Boyfriend | 1.24 | 0.86-1.78 | 0.249 | 1.08 | 0.73-1.60 | 0.706 |
Single | 1.22 | 0.57-2.62 | 0.607 | 1.10 | 0.50-2.42 | 0.819 |
Income in the last 30Â days | 0.96 | 0.93-0.99 | 0.015 | 0.96 | 0.93-0.99 | 0.041 |
Family with drug problems (No) | 1.40 | 1.04-1.88 | 0.027 | 1.45 | 1.05-2.04 | 0.025 |
Prior treatment (No) | 0.81 | 0.46-1.42 | 0.480 | 0.78 | 0.42-1.43 | 0.415 |
Awareness of treatment services (Yes) | 1.27 | 0.95-1.71 | 0.109 | 1.19 | 0.86-1.65 | 0.301 |
Health need variables | Â | Â | Â | Â | Â | Â |
CES-D | 1.07 | 1.01-1.13 | 0.034 | 1.01 | 0.99-1.03 | 0.159 |
TCU anxiety | 1.20 | 1.06-1.36 | 0.003 | 1.22 | 1.05-1.45 | 0.017 |
Physical health status (Good) | 0.66 | 0.42-1.03 | 0.069 | 0.75 | 0.46-1.22 | 0.245 |