Table 3.
Results of the ANCOVA performed on Δ probability (Black prob. – Red prob.)
| df | F | p | Partial η2 | |
|---|---|---|---|---|
| Corrected model | 11 | 3.581 | .000 | 0.113 |
| Intercept | 1 | 0.223 | .637 | 0.001 |
| BIS 11 | 1 | 0.124 | .725 | 0.000 |
| BSSS | 1 | 0.199 | .656 | 0.001 |
| Gambling status | 1 | 10.073 | .002 | 0.032 |
| Final color | 1 | 7.027 | .008 | 0.022 |
| Run length | 1 | 0.618 | .432 | 0.002 |
| BIS 11 × gambling status | 1 | 0.405 | .525 | 0.001 |
| BSSS × gambling status | 1 | 5.304 | .022 | 0.017 |
| Final color × gambling status | 1 | 4.874 | .028 | 0.016 |
| Run length × gambling status | 1 | 0.460 | .498 | 0.001 |
| Run length × final color | 1 | 6.341 | .012 | 0.020 |
| Run length × final color × gambling status | 1 | 3.511 | .062 | 0.011 |
| Error | 308 |
Note. BSSS: Brief Sensation Seeking Scale; BIS: Barratt Impulsiveness Scale 11; ANCOVA: analysis of covariance.