| Effect | b | SE | ERR (95% CI) | t | d.f. | p |
|---|
| For intercept π0 |
| Intercept β00 | 2.07 | 0.18 | 7.92 (5.57, 11.28) | 11.22 | 200 | < 0.001 |
| Gender β01 | 0.55 | 0.32 | 1.72 (0.91, 3.26 | 1.69 | 200 | 0.09 |
| For days slope π1 |
| Intercept β10 | − 0.002 | 0.0004 | 0.997 (0.997, 0.998 | − 6.26 | 744 | < 0.001 |
| Condition β11 | 0.002 | 0.0005 | 1.002 (1.001, 1.003) | 3.42 | 744 | < 0.001 |
| Gender β12 | − 0.0003 | 0.0005 | 1.00 (1.00, 1.00) | − 0.56 | 744 | 0.58 |
| Community treatment entry β13 | − 0.001 | 0.0006 | 0.999 (0.998, 1.00) | − 2.37 | 744 | 0.02 |
| Condition * community treatment entry β14 | – | – | – | – | – | – |
- N = 211. b denotes the unstandardized partial regression coefficient; SE denotes its standard error. ERR denotes the event rate ratio for a one unit increase in the given variable. t denotes the t statistic for the given parameter estimate and d.f. is its degrees of freedom. Participant gender; male = 0; female = 1. Treatment condition; buprenorphine initiated in the community = 0; buprenorphine initiated in prison = 1. Whether or not the participant entered community treatment within 10 days of release from prison; no = 0; yes = 1
