Table 4.
Outcome | Mediated effect | B [95% CI] |
Peak drinks | ||
Intercept | on attitude via intention | 0.19 [0.15, 0.23]** |
Linear slope | 0.03 [−0.003, 0.07] | |
Quadratic slope | −0.01 [−0.02, −0.001]* | |
Intercept | on self-efficacy via intention | −0.06 [−0.11,−0.02]** |
Linear | −0.01 [−0.03, 0.001] | |
Quadratic slope | 0.004 [0.0003, 0.01]* | |
Heavy episodic drinking | ||
Intercept | on attitude via intention | 0.36 [0.29, 0.43]** |
Linear slope | on self-efficacy via intention | 0.10 [0.04, 0.16]** |
Quadratic slope | −0.04 [−0.05, −0.02]** | |
Intercept | −0.12 [−0.20, −0.04]** | |
Linear slope | −0.03 [−0.06, −0.01]* | |
Quadratic slope | 0.01 [0.003, 0.02]* |
Note: B = unstandardized regression coefficient for the mediated effect.
p <.05;
p <.01.