Fig. 11From: Modifying upper-limb inter-joint coordination in healthy subjects by training with a robotic exoskeletonMean joint final displacement on movement towards GT 3. Mean joint displacement and standard error with respect to final posture in PRE, in the two different mode, over the 10 subjects. The target position is GT number 3. Columns are the four joint of the exoskeleton. Horizontal dashed lines represent the joint maximum standard deviation σ for the spontaneous variability experimentBack to article page