Table 2.
Changes in reaction times and response accuracies of the three color–word Stroop tasks throughout ST-LRE and HRE sessions
| Time points | P values | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Baseline | Pre-EX | Post-EX 0 | Post-EX 10 | Post-EX 20 | Post-EX 30 | Condition | Time | Interaction | |
| Reaction time (ms) | |||||||||
| Congruent task | |||||||||
| ST-LRE | 9285 ± 378 | 9321 ± 353 | 8907 ± 356 | 8955 ± 389 | 8974 ± 344 | 9027 ± 326 | 0.580 | 0.006 | 0.999 |
| HRE | 9376 ± 404 | 9393 ± 397 | 8951 ± 333 | 9039 ± 379 | 9057 ± 377 | 9193 ± 342 | |||
| Neutral task | |||||||||
| ST-LRE | 9611 ± 354 | 9702 ± 376 | 9235 ± 388b | 9457 ± 333 | 9400 ± 313 | 9599 ± 373 | 0.488 | < 0.001 | 0.805 |
| HRE | 9660 ± 355 | 9539 ± 383 | 9151 ± 385a | 9267 ± 376 | 9414 ± 371 | 9453 ± 313 | |||
| Incongruent task | |||||||||
| ST-LRE | 10,614 ± 380 | 10,708 ± 387 | 9826 ± 412ab | 9970 ± 345ab | 9880 ± 357ab | 10,173 ± 386 | 0.529 | < 0.001 | 0.777 |
| HRE | 10,668 ± 397 | 10,532 ± 424 | 9724 ± 426ab | 9811 ± 419ab | 9913 ± 394ab | 9998 ± 340a | |||
| Response accuracy (%) | |||||||||
| Congruent task | |||||||||
| ST-LRE | 97 ± 1 | 96 ± 1 | 95 ± 1 | 96 ± 1 | 97 ± 1 | 96 ± 1 | 0.113 | 0.639 | 0.650 |
| HRE | 96 ± 1 | 95 ± 1 | 95 ± 1 | 95 ± 1 | 96 ± 1 | 96 ± 1 | |||
| Neutral task | |||||||||
| ST-LRE | 96 ± 1 | 96 ± 1 | 96 ± 1 | 97 ± 1 | 96 ± 1 | 96 ± 1 | 0.242 | 0.347 | 0.560 |
| HRE | 97 ± 1 | 96 ± 1 | 95 ± 1 | 96 ± 1 | 95 ± 1 | 95 ± 1 | |||
| Incongruent task | |||||||||
| ST-LRE | 95 ± 1 | 95 ± 1 | 96 ± 1 | 96 ± 1 | 96 ± 1 | 95 ± 1 | 0.582 | 0.566 | 0.153 |
| HRE | 96 ± 1 | 96 ± 1 | 94 ± 1 | 95 ± 1 | 95 ± 1 | 95 ± 1 | |||
Values are presented as mean ± SEM. aP < 0.05 vs. Baseline; bP < 0.05 vs. Pre-EX