Table 1.
The first three principal components for the sagittal, frontal and transverse angle waveforms during the running stance phase.
| Variables | PC1 (%) | PC2 (%) | PC3 (%) | Total (%) |
|---|---|---|---|---|
| Ankle sagittal plane | 85.1 | 6.9 | 4.0 | 96 |
| Ankle frontal plane | 67.9 | 14.1 | 6.9 | 88.9 |
| Ankle transverse plane | 71.8 | 18.5 | 2.7 | 93 |
| Knee sagittal plane | 80.9 | 8.3 | 3.7 | 92.6 |
| Knee frontal plane | 59.5 | 14.1 | 9.1 | 82.7 |
| Knee transverse plane | 52.1 | 30.8 | 6.2 | 89.1 |
| Hip sagittal plane | 88.46 | 9.72 | 1.14 | 99.32 |
| Hip frontal plane | 67.6 | 17.9 | 6.6 | 92.1 |
| Hip transverse plane | 45.6 | 20.0 | 10.5 | 76.1 |