| Model 1 | Model 2 | ||
---|---|---|---|---|
 | Standardized β | Tolerance | Standardized β | Tolerance |
Independent variable | ||||
 SS | 0.159** | 0.456 | 0.164** | 0.412 |
 SC | 0.361** | 0.444 | 0.381*** | 0.436 |
Moderating variable | ||||
 CM | 0.410*** | 0.571 | 0.425*** | 0.563 |
Interactions | ||||
 SS*CM |  |  | 0.048 | 0.382 |
 SC*CM |  |  | −0.138** | 0.407 |
R2 | 0.663 | Â | 0.673 | Â |
Adjusted R2 | 0.660 | Â | 0.668 | Â |
F value | 196.452*** | Â | 122.493*** | Â |
∆R2 |  |  | 0.01 |  |
F value for ∆R2 |  |  | 4.553** |  |
df | 299 | Â | 297 | Â |