Table 3.
Predictors for Protected Vaginal Sex
| Parameters | Coefficient | Standard Error | z Value | p Value |
|---|---|---|---|---|
| Logistic Regression | ||||
| Intercept | 0.24 | 0.33 | 0.75 | 0.455 |
| Protected Vaginal Sex 3 months prior to baseline | −0.39 | 0.12 | −3.26 | 0.001 |
| Poisson Regression Part | ||||
| HIV Knowledge | 0.06 | 0.01 | 5.3 | <.0001 |
| Condom Attitudes | 0.24 | 0.10 | 2.52 | <.01 |
| Perceived Difficulty | 0.04 | 0.01 | 4.4 | <.001 |
| Behavioral Intentions | 0.04 | 0.01 | 5.24 | <.001 |
| Number of Drinking Days | 0.05 | 0.01 | 9.00 | <.001 |
| Binge Drinking | −0.03 | 0.01 | −3.31 | <.001 |
| Ecstasy Use | −0.57 | 0.12 | −4.65 | <.001 |
| Psychological Distress | −0.01 | 0.00 | −2.73 | <.01 |
| Protected Vaginal Sex 3 months prior to baseline | 0.01 | 0.00 | 4.58 | <.001 |
| Intercept | 0.33 | 0.38 | 0.87 | 0.38 |