Figure 11.

Classification accuracy using pre- and post-movement epochs with and without ASR pre-processing. The classifier was trained and tested for the self-initiated case using pre-movement epochs with the original pre-processing pipeline (ASR_pre, green) and using pre-movement epochs omitting ASR from pre-processing (Raw_pre, red). As a control, the classifier was also trained and tested using equally sized epochs (1.5 s) immediately following movement onset that were pre-processed with (ASR_move, gray) and without (Raw_move) ASR for artifact rejection.