Table 3.
Multivariate Prediction of Past Month Abstinence from Cannabis at 90 Day Follow-Up for Legally Coerced and Voluntary Clients: 2000–2005
| Criminal Justice Admissions | Voluntary Admissions | |||||||
| n = 7822 | n = 2721 | |||||||
| 95% CI | 95% CI | |||||||
| Risk Factor | Odds Ratios | Pr>Z | Lower | Upper | Odds Ratios | Pr>Z | Lower | Upper |
| Living in Household Where Exposed to Alcohol Abuse or Drug Use | 0.15 | *** | 0.11 | 0.21 | 0.10 | *** | 0.07 | 0.15 |
| Arrests Since Discharge | 0.93 | * | 0.86 | 1.00 | 0.75 | 0.48 | 1.15 | |
| Days of Employment Problems at Follow-up | 0.97 | *** | 0.96 | 0.98 | 0.97 | ** | 0.95 | 0.99 |
| Days of Family Problems at Follow-Up | 0.96 | *** | 0.95 | 0.98 | 0.97 | ** | 0.95 | 0.99 |
| Days of Social Problems at Follow-Up | 0.99 | 0.97 | 1.03 | 0.95 | *** | 0.94 | 0.97 | |
| Days of Psychological Problems at Follow-Up | 0.95 | *** | 0.94 | 0.96 | 0.97 | ** | 0.95 | 0.99 |
| 12-Step Meetings Attended in Last 30 Days | 1.13 | *** | 1.09 | 1.17 | 1.08 | ** | 1.04 | 1.13 |
| Residential Treatment | 0.86 | 0.63 | 1.16 | 0.58 | ** | 0.44 | 0.78 | |
*p =< .05
**p =< .01
***p =< .0001