Mean Difference (SD) p-value 95% Confidence Interval of the Difference Lower Upper Pair 1 ALExt - NALExt -3.0 (2.45) .000 -4.115 -1.885 Pair 2 ALFlex - NALFlex -16.1 (11.6) .000 -21.428 -10.857 Pair 3 ALAbd - NALabd -7.2 (5.2) .000 -9.607 -4.869

Table 3: Paired T-test: Range of Motion (ROM) - Affected and Non-Affected legs; Affected Leg Extension (ALExt), Affected Leg Flexion (ALFlex), Affected Leg Abduction (ALAbd).