first trial | last trial | F-value | Post-hoc | |||||
Mean | SD | Mean | SD | F1 | 17.65* | 25%, 50%, 75% MVC (last trial): on < off on 50% MVC: first trial > last trial | ||
25% MVC | feed-back off (N・m) | 23.8 | 7.5 | 25.8 | 12.1 | F2 | 0.15 | |
feed-back on (N・m) | 15.2 | 5.6 | 6.5 | 3.2 | F3 | 1.95 | ||
50% MVC | feed-back off (N・m) | 25.2 | 13.4 | 21 | 14.5 | F4 | 0.85 | |
feed-back on (N・m) | 21.3 | 14.4 | 7.4 | 3.7 | F5 | 0.39 | ||
75% MVC | feed-back off (N・m) | 27.5 | 21.2 | 28.1 | 25 | F6 | 7.4* | |
feed-back on (N・m) | 19.2 | 13.7 | 8.6 | 4.3 | F7 | 6.77* |