Figure 7.

Contribution of Each Electrode to the Decoding of Muscle Synergy

(A–C) (A) Examples of contributions of each electrode to decoding from a participant. (B) Mean contribution of each electrode in each synergy type. The error bars indicate the SD. (C) Scalp map indicating the electrodes included in each ROI to examine the contributions from different cortical regions to decoding.

(D) Decoding accuracy by each ROI and all electrodes. Data are represented as mean ± SEM. Asterisks indicate significant differences (*p < 0.05, **p < 0.01, FDR corrected for multiple comparisons, See also Tables S2−S6 for detailed statistical values).

See also Figures S4−S9 and Tables S2−S6 and S8.