Table 1.
Logistic Regression Coefficients Indicating the Effects of Previous Reward and Previous Transition Type on First-Stage Choice Repetition Within Each Age Group
| Predictor | Effect-size estimate (SE) | χ2(1) | p |
|---|---|---|---|
| Children (n = 20) | |||
| Intercept | 0.61 (0.10) | 20.45 | < 1 × 10−5 |
| Reward | 0.30 (0.08) | 11.79 | .0006 |
| Transition type | 0.01 (0.04) | 0.07 | .79 |
| Reward × Transition Type | 0.02 (0.04) | 0.21 | .65 |
| Adolescents (n = 20) | |||
| Intercept | 1.19 (0.23) | 17.28 | < .0001 |
| Reward | 0.22 (0.08) | 7.39 | .0066 |
| Transition type | 0.09 (0.06) | 2.34 | .13 |
| Reward × Transition Type | 0.35 (0.10) | 10.00 | .0016 |
| Adults (n = 19) | |||
| Intercept | 1.85 (0.25) | 26.32 | < 1 × 10−6 |
| Reward | 0.56 (0.11) | 20.43 | < 1 × 10−5 |
| Transition type | 0.07 (0.08) | 5.06 | .024 |
| Reward × Transition Type | 0.49 (0.13) | 15.64 | < .0001 |