Table 3.

Predicted membership probability for abstinence, relapse and substitution.

Predictor	Abstinence (n = 55)	Relapse (n = 32)	Substitution (n = 50)
Live with a partner using substances
No	0.34	0.22	0.45
Yes	0.36	0.39	0.26
Primary substance
Alcohol	0.45	0.44	0.11
Crystal methamphetamine	0.44	0.30	0.26
Heroin	0.20	0.32	0.49
Mandrax	0.13	0.33	0.54
Other	0.53	0.11	0.36
BARC-10 (follow-up)
26.4	0.09	0.58	0.33
39.6	0.33	0.26	0.41
52.8	0.63	0.06	0.32