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Joint angles for the right shoulder (left), elbow (middle), and wrist (right) are shown for placing a pin in a corkboard with the right arm (PIN). Data are normalized to 100% of task completion. Solid lines represent the average across subjects for session 1 (black) and session 2 (blue). Dotted lines represent the standard deviation across subjects within a session. Notations are provided to designate which angles are positive or negative.
