Table 1 Descriptive statistics of accuracy and reaction time (RT) measures
From: Motivation and emotional distraction interact and affect executive functions
Measure | Factor | |||
|---|---|---|---|---|
Nonincentive-nonemotion | Nonincentive-emotion | Incentive-nonemotion | Incentive-emotion | |
Mean (SD) | Mean (SD) | Mean (SD) | Mean (SD) | |
(A) Two-back | Â | Â | Â | Â |
Nontarget accuracy (%) | 91.3 (8.5) | 91.3 (9.1) | 93.2 (6.3) | 92.5 (6.2) |
Target accuracy (%) | 80.1 (13.8) | 79.8 (15.3) | 83.1 (14.0) | 83.5 (15.0) |
Nontarget RT (ms) | 567 (175) | 571 (189) | 562 (199) | 566 (196) |
Target RT (ms) | 572 (158) | 572 (148) | 572 (169) | 554 (158) |
(B) Go/no-go | Â | Â | Â | Â |
Go accuracy (%) | 98.7 (5.2) | 98.7 (5.4) | 98.6 (5.4) | 98.4 (4.7) |
No-go accuracy (%) | 81.9 (12.3) | 84.2 (10.2) | 87.3 (8.5) | 83.0 (12.1) |
Go RT (ms) | 389 (95) | 388 (84) | 385 (88) | 388 (100) |
(C) Task-switching | Â | Â | Â | Â |
Repeat accuracy (%) | 94.0 (5.8) | 94.0 (4.8) | 94.0 (6.1) | 94.5 (4.7) |
Switch accuracy (%) | 90.9 (8.6) | 90.6 (6.7) | 91.9 (6.1) | 90.8 (7.2) |
Repeat RT (ms) | 673 (169) | 683 (167) | 664 (179) | 657 (173) |
Switch RT (ms) | 743 (190) | 735 (190) | 698 (179) | 705 (196) |