Table 2.
Multiple regression of standardized, logit-transformed proportion of high probability choices among kj,young,t ≤40 younger adults on 96 independent trials with one RA-related predictor (the probability of the high probability option, Hi Prob), one EV-related predictor (the difference in EVs: ΔEV), and a dummy variable for block.
| Term | β | SE | t | p |
|---|---|---|---|---|
| Hi Prob | 0.20 | 0.04 | 4.68 | <0.01 |
| ΔEV | 0.69 | 0.04 | 15.96 | <0.01 |
| Block | −0.26 | 0.04 | −6.22 | <0.01 |
| ΔEV × block | 0.21 | 0.04 | 4.97 | <0.01 |
| Hi Prob × block | −0.01 | 0.04 | −0.20 | 0.84 |
Trial-level predictors were z-scored. N = 2 × 96 = 192 (blocks × trials per block).