Table 2.
Fixed effects of classification group, age group and block on response times (compatible trials analysis).
| Model term | B | SE | t | p | 95% CI for Exp(B) | |
|---|---|---|---|---|---|---|
| LL | UL | |||||
| Intercept | 6.93 | 0.05 | 131.76 | < 0.001 | 6.83 | 7.03 |
| classification group (CWS) | −0.06 | 0.07 | −0.77 | 0.44 | −0.20 | 0.09 |
| Block (mixed-set-shifting) | 0.54 | 0.04 | 15.29 | < 0.001 | 0.47 | 0.61 |
| Block (mixed-no set-shifting) | 0.25 | 0.04 | 7.00 | < 0.001 | 0.18 | 0.31 |
| Age group (older) | −0.29 | 0.08 | −3.89 | < 0.001 | −0.44 | −0.15 |
| Classification group (CWS) × Block (mixed-set-shifting) | 0.03 | 0.05 | 0.63 | 0.53 | −0.07 | 0.13 |
| Classification group (CWS) × Block (mixed-no set-shifting) | 0.05 | 0.05 | 1.04 | 0.30 | −0.05 | 0.15 |
| Classification group (CWS) × age group (older) | −0.11 | 0.11 | −1.06 | 0.29 | −0.32 | 0.10 |
| Mixed block (set-shifting) × age group (older) | 0.21 | 0.05 | 4.14 | < 0.001 | 0.11 | 0.31 |
| Mixed block (no set-shifting) × age group (older) | 0.27 | 0.05 | 5.36 | < 0.001 | 0.17 | 0.37 |
| Classification group (CWS) × Block (mixed-set-shifting) × age group (older) | 0.08 | 0.07 | 1.09 | 0.28 | −0.06 | 0.22 |
| Classification group (CWS) × Block (mixed-no set-shifting) × age group (older) | −0.03 | 0.07 | −0.35 | 0.73 | −0.16 | 0.11 |
The model included the random effect of an individual-level intercept. CI = Confidence Interval; LL = lower limit; UL = upper limit.