Table 5 Centre of pressure excursion index and comparisons of all foot postures. Lower values represent less concave trajectory (greater medial deviation) of the COP
From: Centre of pressure characteristics in normal, planus and cavus feet
Normal mean (SD) | Planus mean (SD) | Cavus mean (SD) | Planus vs normal mean difference (95% CI) | Cavus vs normal mean difference (95% CI) | Planus vs cavus mean difference (95% CI) |
|---|---|---|---|---|---|
20.4 (6.5) | 18.4 (4.5) | 20.2 (5.8) | −2.0 (− 5.4 to 1.4) | −0.2 (− 3.8 to 3.4) | −1.8 (− 5.5 to 1.8) |