Figure 7.

Relationship of weakness and Fugl-Meyer scale for the upper extremity (FM-UE). Comparing strength (expressed as a % of nonparetic strength) with each patients’ FM-UE scores revealed strong correlations between FM-UE and shoulder abduction strength, elbow flexion strength, and elbow extension strength, but not shoulder adduction strength (which was relatively high across the whole patient population). For each panel, each dot represents a patient [red: subacute (n = 11); blue: chronic, at the time of examination (n = 14)].