Table 3. Descriptive data on joint angular velocity (degree·sec–1) of lower extremities.Values are means (±SDs). DL NDL Symmetry Index (%) Hip Joint Max 307.1 (73.3) 322.7 (80.7) -4.4 (28.7) Min 19.4 (32.2) 26.2 (49.8) -6.8 (41.0) Avedes 48.9 (37.0) 52.6 (47.7) -2.1 (16.8) Aveasc 191.7 (50.4) 201.4 (40.7) -7.7 (27.3) CGzmin 57.7 (37.3) 59.7 (42.7) -5.4 (36.9) Knee Joint Max 525.4 (54.4) 520.0 (49.0) .9 (11.0) Min -326.0 (64.2) -319.8 (38.2) .9 (19.1) Avedes -198.9 (45.4) -209.4 (49.3) -4.9 (26.4) Aveasc 122.1 (35.7) * 132.9 (31.3) -9.7 (25.0) CGzmin -291.0 (41.8) -303.5 (40.5) -4.3 (15.8) Ankle Joint Max 481.6 (69.3) 473.0 (72.6) 1.6 (11.9) Min -193.5 (32.5) -196.3 (24.8) -1.1 (14.2) Avedes 272.9 (89.0) 257.8 (30.9) 16.8 (46.3) Aveasc 81.6 (27.7) * 74.3 (24.1) 13.1 (66.9) CGzmin -14.0 (76.8) -20.5 (71.0) 2.3 (55.1) Max, maximal value; Min, minimal value; CGzmin, value of minimal vertical displacement of the center of gravity; Avedes, mean value from touchdown to CGzmin; Aveasc, mean value from CGzmin to takeoff. * indicates that difference between the dominant (DL) and non-dominant leg (NDL) is significant at p < 0.05.