Table 1 Maximal handgrip strength measurement of each participant throughout the experimental sessions
10 kHz (Newtons) | 5 kHz (Newtons) | Sham Stimulation (Newtons) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 min | 15 min | 20 min | 30 min | 0 min | 15 min | 20 min | 30 min | 0 min | 15 min | 20 min | 30 min | |
Participant 1 | 48.7 | 43.3 | 49.5 | 49.5 | 54.8 | 45.1 | 52.2 | 50.7 | 53.9 | 54.4 | 51.5 | 51.1 |
Participant 2 | 30.6 | 25.8 | 24.7 | 27.9 | 27.5 | 29.3 | 29.0 | 29.3 | 31.8 | 31.2 | 31.4 | 32.3 |
Participant 3 | 41.0 | 35.7 | 38.1 | 39.3 | 39.3 | 38.9 | 36.1 | 40.2 | 39.4 | 36.7 | 39.8 | 41.9 |
Participant 4 | 43.7 | 35.4 | 37.0 | 39.6 | 45.5 | 37.1 | 40.7 | 41.5 | 42.0 | 45.3 | 42.1 | 41.4 |
Participant 5 | 25.6 | 18.8 | 25.2 | 23.1 | 24.1 | 22.9 | 24.0 | 24.0 | 26.6 | 27.8 | 25.7 | 25.3 |
Participant 6 | 33.8 | 32.6 | 31.2 | 33.8 | 34.5 | 36.4 | 33.3 | 30.0 | 33.4 | 35.0 | 35.3 | 33.5 |
Participant 7 | 14.9 | 15.1 | 16.2 | 15.9 | 16.0 | 16.5 | 17.4 | 17.5 | 14.7 | 17.7 | 14.3 | 15.4 |
Participant 8 | 29.3 | 25.6 | 24.8 | 27.4 | 28.1 | 28.9 | 28.1 | 30.1 | 29.6 | 27.6 | 26.8 | 27.9 |
Participant 9 | 55.3 | 52.1 | 49.5 | 50.8 | 50.3 | 52.6 | 51.4 | 52.2 | 52.2 | 53.7 | 50.8 | 50.4 |
Participant 10 | 19.1 | 14.3 | 16.4 | 19.2 | 17.2 | 16.9 | 19.3 | 18.1 | 20.6 | 19.3 | 17.3 | 18.1 |
Participant 11 | 17.2 | 10.0 | 17.3 | 19.2 | 21.5 | 16.9 | 21.0 | 22.3 | 20.3 | 21.3 | 19.5 | 18.9 |
Mean | 32.7 | 28.1 | 30.0 | 31.4 | 32.6 | 31.0 | 32.0 | 32.4 | 33.1 | 33.6 | 32.2 | 32.4 |
SD | 13.3 | 13.1 | 12.2 | 12.2 | 13.3 | 12.1 | 12.1 | 12.2 | 12.8 | 12.9 | 12.9 | 12.6 |
SEM | 4.0 | 4.0 | 3.7 | 3.7 | 4.0 | 3.7 | 3.6 | 3.7 | 3.9 | 3.9 | 3.9 | 3.8 |