Figure 7.

Training process outcome. (A) Successful task completion (general behavior) and (B) area error (fine-tuned distal arm control) across the training and in pre- and post-evaluations (red for left-healthy arm, light blue for right-affected arm). “pre” refers to pre-evaluation and “post” refers to post-evaluation. “s1,” “s2,” “s3,” “s4,” “s5,” and “s6” refer to session number (first week of training: “s1,” “s2,” and “s3”; second week of training: “s4,” “s5,” and “s6”). No sudden changes throughout the training sessions occurred. Spearman correlation of the two variables across the training sequence is reported for both arms.