Table 2. Descriptive data on joint angle (degree) of lower extremities.Values are means (±SDs).
|
DL |
NDL |
Symmetry Index (%) |
| Hip Joint |
Max |
123.9 (8.9) |
124.3 (6.3) |
-.5 (7.6) |
| Min |
86.6 (9.7) |
84.6 (9.2) |
2.4 (8.5) |
| Avedes |
88.0 (9.6) |
86.3 (9.1) |
1.9 (8.3) |
| Aveasc |
103.4 (8.4) |
102.5 (8.2) |
.9 (7.1) |
| CGzmin |
89.3 (9.7) |
87.5 (9.2) |
1.9 (8.3) |
| Knee Joint |
Max |
175.4 (3.2) |
175.0 (3.2) |
.3 (2.0) |
| Min |
139.2 (4.5) * |
137.2 (5.6) |
1.5 (3.7) |
| Avedes |
158.7 (4.3) |
157.5 (5.2) |
.8 (2.4) |
| Aveasc |
150.7 (4.2) * |
148.9 (5.1) |
1.3 (3.1) |
| CGzmin |
152.4 (5.5) * |
150.5 (6.3) |
1.3 (3.4) |
| Ankle Joint |
Max |
124.9 (6.4) |
123.5 (4.7) |
1.1 (5.0) |
| Min |
96.9 (5.1) * |
94.2 (5.0) |
2.8 (6.7) |
| Avedes |
107.4 (5.4) * |
105.1 (5.4) |
2.1 (4.9) |
| Aveasc |
108.7 (5.2) * |
106.4 (5.3) |
2.1 (5.7) |
| CGzmin |
112.7 (6.0) * |
110.3 (6.2) |
2.2 (5.2) |
* and * * indicate that difference between the dominant (DL) and non-dominant leg (NDL) is significant at p < 0.05 and 0.01, respectively.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.
