|  | RA | RF | TA |
---|---|---|---|---|
Burst onset time | First set | 175.8 ± 16.9 | 121.2 ± 19.5 | 106.3 ±10.7 |
      (ms) | Final set | 172.8 ± 25.9 | 117.4 ±20.5 | 104.2 ±11.4 |
Peak time | First set | 590.1 ± 84.5 | 599.5 ± 45.2 | 582.4 ± 63.4 |
      (ms) | Final set | 550.8 ± 36.1 | 581.6 ±33.6 | 543.8 ± 38.0 |
Peak amplitude | First set | 5.4 ± 3.8* | 85.8 ± 47.1* | 295.0 ± 113.4* |
      (μV) | Final set | 4.6 ± 3.2* | 73.2 ± 46.0* | 269.0 ± 109.0* |
Integrated EMG | First set | 242.1 ± 178.7 | 5403.4 ± 3638.2* | 13379.3 ± 8667.8* |
    (μV ms) | Final set | 177.7 ± 156.7 | 4063.8 ± 2658.1* | 7447.3 ± 3634.3* |