Table 7.
Cued task switching (non-incentivized) reliability across sessions
| Measure | Split-half (95% CI) | Test–retest (95% CI) | M | Range | Skew | Kurtosis |
|---|---|---|---|---|---|---|
| Baseline | ||||||
| Reaction time | ||||||
| Congruent | .99 (.98−.99) | .63 (.35−.78) | 906 ms | 448–2370 ms | 2.48 | 12.70 |
| Incongruent | .90 (.85−.94) | .52 (.36−.65) | 983 ms | 458–2657 ms | 2.31 | 11.90 |
| TRCE | .48 (.21−.67) | .30 (.13−.45) | 77 ms | – 319 to 921 ms | 1.70 | 7.00 |
| Error | ||||||
| Congruent | .89 (.86−.92) | .41 (.23−.55) | 3.9% | 0–38% | 2.72 | 12.30 |
| Incongruent | .84 (.80−.88) | .21 (.02−.38) | 11% | 0–60% | 1.58 | 6.08 |
| TRCE | .73 (.64−.80) | .16 (– .03 to.33) | 7.1% | – 12 to 56% | 1.19 | 2.10 |
| Proactive | ||||||
| Reaction time | ||||||
| Congruent | .99 (.98−.99) | .79 (.67−.86) | 718 ms | 421–2203 ms | 3.57 | 29.10 |
| Incongruent | .92 (.87−.94) | .66 (.56−.75) | 780 ms | 425–2343 ms | 2.78 | 17.60 |
| TRCE | .57 (.36−.72) | .36 (.20−.50) | 62 ms | – 236 to 683 ms | 1.61 | 5.53 |
| Error | ||||||
| Congruent | .85 (.79−.89) | .66 (.54−.75) | 4.3% | 0–34% | 2.27 | 9.71 |
| Incongruent | .80 (.74−.84) | .44 (.28−.58) | 14.9% | 0–56% | .86 | 2.97 |
| TRCE | .74 (.66−.80) | .46 (.30−.60) | 10.7% | – 14 to 56% | .72 | .09 |
| Reactive | ||||||
| Reaction time | ||||||
| Congruent | .99 (.98−.99) | .67 (.43−.80) | 1003 ms | 501–2802 ms | 2.54 | 12.40 |
| Incongruent | .90 (.86−.94) | .60 (.40−.73) | 1098 ms | 510–3311 ms | 2.22 | 10.40 |
| TRCE | .59 (.42−.72) | .40 (.25−.54) | 94 ms | – 642 to 967 ms | .78 | 3.97 |
| Error | ||||||
| Congruent | .86 (.78−.90) | .28 (.10−.44) | 1.5% | 0–31% | 5.39 | 45.50 |
| Incongruent | .86 (.80−.90) | .26 (.08−.43) | 6.7% | 0–56% | 2.09 | 8.24 |
| TRCE | .80 (.73−.86) | .18 (– .01 to .35) | 5.1% | – 11 to 54% | 2.16 | 6.25 |
Note. N = 128. CI confidence interval; TRCE = task-rule congruency effect. Split-half is an average of the test and retest phase split-half reliabilities. Test–retest = ICC (2,1)