Figure 2
From: A robotic test of proprioception within the hemiparetic arm post-stroke
Hand kinematics in the primary study: Hand paths as a function of perturbation magnitude for each participant group. Error bars: ±1 SD. Inset: single-trial hand paths randomly selected from among those made by a selected subject from each participant group (NIC: thick solid line; SS + P with MAS of 1.7: thin solid line; SS-P with MAS of 1.0: thin dotted line). The horizontal scale bar within the inset corresponds to 1 cm.