Table 3.
Summary of Results for Prior Drinking Predicting Therapeutic Alliance.
| β | SE | P | |
|---|---|---|---|
| 1. Prior Drinking Days | |||
| Intercept | 6.11 | .048 | <.001 |
| × Age | .003 | .004 | .372 |
| × Gender | −.231 | .090 | .013 |
| × Race | .178 | .090 | .013 |
| Prior Drinking | −.001 | .005 | .797 |
| Prior Therapeutic Alliance | .452 | .057 | <.001 |
| 2. Prior Heavy Drinking Days | |||
| Intercept | 6.11 | .046 | <.001 |
| × Age | .004 | .004 | .334 |
| × Gender | −.230 | .090 | .014 |
| × Race | .181 | .103 | .084 |
| Prior Drinking | −.009 | .007 | .230 |
| Prior Therapeutic Alliance | .453 | .056 | <.001 |
| 3. Prior Drink Days × Pretreatment Change | |||
| Intercept | 6.11 | .048 | <.001 |
| × PreTx Change | .002 | .071 | .982 |
| × Age | .003 | .004 | .371 |
| × Gender | −.232 | .092 | .015 |
| × Race | .178 | .103 | .090 |
| Prior Drinking | .0004 | .005 | .932 |
| × PreTx Change | −.011 | .011 | .344 |
| Prior Therapeutic Alliance | .448 | .057 | <.001 |
| × PreTx Change | .004 | .072 | .957 |
| 4. Prior Drink Days × Pretreatment Change | |||
| Intercept | 6.11 | .047 | <.001 |
| × PreTx Change | −.018 | .084 | .830 |
| × Age | .004 | .004 | .309 |
| × Gender | −.234 | .090 | .012 |
| × Race | .184 | .101 | .073 |
| Prior Drinking | −.012 | .009 | .168 |
| × PrTtx Change | .010 | .021 | .653 |
| Prior Therapeutic Alliance | .448 | .056 | <.001 |
| × PreTx Change | −.057 | .071 | .431 |
Note: PreTx Change = percent change in drinking (number of drinking days) prior to first treatment session; Gender = 0 Female, 1 Male; Race = 0 Caucasian, 1 Minority. β = unstandardized estimate; SE = standard error. All effects were modeled as random.