Figure 2
Results of the calculated horizontal resistive force vs. CWS relationship for post-stroke and nonimpaired individuals are displayed. Panels A and B show the linear horizontal resistive force vs. CWS relationship of an individual post-stroke and a nonimpaired individual. Panel C represents the average slope coefficients between the post-stroke and nonimpaired group. The difference in slopes between groups were significantly different (p = 0.02). The black dashed lines represent slope equal to zero and negative one. The thick black line represents the mean slope coefficient of individuals post-stroke. The standard deviation is represented by the grey dotted lines for nonimpaired individuals and the grey dashed line for individuals post-stroke. Panel D) A histogram relating slope coefficients of the horizontal resistive force-CWS relationship between individuals post-stroke (gray) and nonimpaired individuals (black).