Predictor | Mediator | Indirect effect | Direct effect | |||||
---|---|---|---|---|---|---|---|---|
Path |a| | Path |b| | Path |ab| | Path |ac| | |||||
(Effect of IV on M) | (Unique effect of M on DV) | (Indirect effect; IV to DV via M) | (Effect of IV on DV) | |||||
[β (95% CI)] | [β (95% CI)] | OR | [β (95% CI)] | OR | [β (95% CI)] | OR | ||
Impulsivity | Peak drinking quantity [past 30Â days] | 0.306 (0.196; 0.416)** | 0.052 (0.001; 0.103)* | 1.053 | 0.016 (0.0001; 0.0353)* | 1.016 | 0.088 (0.009; 0.167)* | 1.092 |
Risky behaviour [past year] | 0.712 (0.551; 0.873)** | 0.016 (− 0.018; 0.052) | 1.017 | 0.012 (− 0.012; 0.036) | 1.012 |