From: Regressing grasping using force myography: an exploratory study
Included wrist positions in training dataset | \(\theta _{TI}\) | \(\theta _{TM}\) | ||
---|---|---|---|---|
\(R^2\) | \(RMSE\%\) | \(R^2\) | \(RMSE\%\) | |
Extension, Flexion, Neutral, Pronation, Radial, Ulnar | 0.872 Ā± 0.034 | 9.402 Ā± 1.052 | 0.941 Ā± 0.021 | 6.133 Ā± 0.843 |
Extension | 0.412 Ā± 0.230 | 19.90 Ā± 2.79 | 0.566 Ā± 0.304 | 15.740 Ā± 4.460 |
Flexion | 0.553 Ā± 0.345 | 22.64 Ā± 4.16 | 0.436 Ā± 0.339 | 18.359 Ā± 4.007 |
Neutral | 0.550 Ā± 0.214 | 20.70 Ā± 3.50 | 0.593 Ā± 0.163 | 16.067 Ā± 2.818 |
Pronation | 0.372 Ā± 0.160 | 17.56 Ā± 2.73 | 0.700 Ā± 0.170 | 13.533 Ā± 2.924 |
Radial | 0.231 Ā± 0.157 | 17.45 Ā± 2.60 | 0.631 Ā± 0.203 | 15.027 Ā± 3.305 |
Ulnar | 0.412 Ā± 0.277 | 18.10 Ā± 3.66 | 0.641 Ā± 0.277 | 14.120 Ā± 3.550 |