Figure 3.

Offline decoding results summary. (A) Overall reconstruction accuracy on different datasets (training, validation, and test sets) for individual subjects. The three datasets were used, respectively, for model fitting, hyper-parameter optimization, and final testing. (B) Offline reconstruction accuracy for individual DOAs and participants on test set. (C) Summary of reconstruction accuracy on test set for individual DOAs and comparison between able-bodied and amputee participants. Bars, means; straight lines, medians; solid boxes, interquartile ranges; whiskers, overall ranges of non-outlier data; diamonds, outliers; AB, able-bodied; Amp, amputee.