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; CG
zmin, value of minimal vertical displacement of the center of gravity; Ave
des, mean value from touchdown to CG
zmin; Ave
asc, mean value from CG
zmin to takeoff.* indicates that difference between the dominant (DL) and non-dominant leg (NDL) is significant at p < 0.05.
