Fig. 2.

Histograms of mean (SD) kinematic variables of the reach-to-move task for the stroke group, the stroke subgroup with no visuo-perceptual impairments (no VPI), the stroke subgroup with visuo-perceptual impairments (VPI) and the left arm of the healthy control subjects. Movement time of reaching, arm and trunk angle position data at the end of the reach phase are shown. Full elbow extension and horizontal arm abduction laterally in line with the shoulders were defined as 0°. *p < 0.05 compared to healthy controls