Skip to main content

Table 1 The SD values of each case over 15 subjects

From: PCA and deep learning based myoelectric grasping control of a prosthetic hand

  Level 1 (%) Level 2 (%) Level 3 (%) Level 4 (%) Level 5 (%) Level 6 (%) Level 7 (%) Level 8 (%)
3 channels 13.23 8.57 12.26 10.22 12.57 13.95 12.47 9.61
MAV + RMS + SD 10.88 10.59 6.50 5.08 13.51 14.69 12.06 7.25
MAV + RMS + WL 12.47 8.80 6.90 6.33 12.21 12.33 13.07 7.87
MAV + SD + WL 14.40 10.52 6.51 6.08 10.41 13.43 11.91 8.39
RMS + SD + WL 12.72 8.68 5.59 8.89 10.98 13.89 10.63 9.92
32 dimensions 12.50 9.80 10.46 8.27 11.85 14.09 12.86 9.54
16 channels 0.41 0.49 1.25 1.41 1.05 0.00 0.26 0.00
8 channels 2.53 3.58 2.54 2.61 2.72 1.79 2.09 1.25
4 channels 5.76 7.04 8.16 10.52 5.15 9.15 8.93 11.80