Table 1. Coefficients of variation (CV%) and coefficients of multiple correlation (CMC) for the EMG waveforms of each participant. Participants Rectus femoris Biceps femoris Gastrocnemius Tibialis anterior CV% CMC CV% CMC CV% CMC CV% CMC 1 86.23 0.436 120.61 0.709 94.71 0.541 95.12 0.577 2 87.66 0.252 108.39 0.711 117.6 0.667 89.54 0.583 3 119.71 0.493 109.94 0.446 123.69 0.451 107.41 0.344 4 99.42 0.59 96.23 0.489 98.72 0.273 116.85 0.362 5 140.51 0.592 85.65 0.539 98.4 0.597 95.53 0.326 6 96.15 0.641 92.76 0.619 121.23 0.686 108.97 0.552