Table 4.
Hierarchical multiple regression: testing for Positive Play subscale moderation of the relationship between PGSI scores and total harm
| Unstandardised | ||
| Coefficient | t-value | |
| Honesty-Control (HC) | ||
| PGSI | 0.33 | 6.26*** |
| Hon-control | −0.40 | 8.51*** |
| PGSI x HC | −0.07 | 7.56*** |
| ΔR2 F (1,550) |
0.069 52.2 |
|
| Pre-commitment (PC) | ||
| PGSI | 0.34 | 6.53*** |
| Pre-commit | −0.32 | 8.47*** |
| PGSI x PC | −0.04 | 5.99*** |
|
ΔR
2
F (1,550) |
0.044 38.9 |
|
| Personal Responsibility (PR) | ||
| PGSI | 0.50 | 9.57*** |
| Hon-control | 0.27 | 4.57*** |
| PGSI x HC | 0.05 | 4.35*** |
| ΔR2 F (1,550) |
0.023 18.9 |
|
| Gambling literacy (GL) | ||
| PGSI | 0.52 | 9.67*** |
| Pre-commit | −0.27 | 2.55* |
| PGSI x PC | 0.05 | 2.37* |
|
ΔR
2
F (1,550) |
0.0082 5.60** |
|
*P < 0.05 **P < 0.01. ***P < 0.001.