Table 7.
Reliability of the stabilometry data with eyes closed.
| Stabilometry Data with Eyes Closed | Barefoot ICC (95% CI) | Eva Plus Ultralight® Shoes ICC (95% CI) | Milan-SCL Liso® Shoes ICC (95% CI) | Gym Step® ICC (95% CI) |
|---|---|---|---|---|
| Stroke length mean (mm) | 0.127 (−0.604–0.569) | 0.885 (0.780–0.944) | 0.629 (0.307–0.819) | 0.938 (0.882–0.970) |
| Stroke Surface mean (mm2) | 0.544 (0.143–0.778) | 0.844 (0.703–0.925) | 0.110 (−0.743–0.577) | 0.941 (0.887–0.972= |
| Length/surface mean (mm/mm2) | 0.010 (−0.801–0.509) | 0.566 (0.161–0.792) | 0.353 (−0.254–0.691) | 0.428 (−0.097–0.725) |
| Swing speed mean (mm/s) | 0.125 (−0.605–0.568) | 0.906 (0.820–0.955) | 0.636 (0.319–0.822) | 0.936 (0.878–0.969) |
| Lateral speed mean (mm/s) | 0.155 (−0.542–0.582) | 0.901 (0.811–0.953) | 0.716 (0.466–0.862) | 0.885 (0.780–0.945) |
| Anterior speed mean (mm/s) | 0.074 (−0.703–0.544) | 0.867 (0.746–0.936) | 0.583 (0.220–0.796) | 0.945 (0.895–0.973) |
| x axis displacement mean (mm) | 0.865 (0.742–0.935) | 0.921 (0.849–0.962) | 0.862 (0.735–0.934) | 0.704 (0.438–0.857) |
| y axis displacement mean (mm) | 0.829 (0.672–0.917) | 0.851 (0.714–0.928) | 0.927 (0.861–0.965) | 0.954 (0.913–0.978) |
Abbreviations: 95% CI, lower and upper limits of the 95% confidence interval; ICC, intraclass correlation coefficient.