Fig. 3

Changes in muscle strengths before gait exercise (Pre) and after gait exercise sessions (Post). **p-value < 0.01 for paired t-test (Pre vs. Post), \(^{\dagger \dagger }\) p-value < 0.01 for Wilcoxon signed-rank test (Pre vs. Post).
Changes in muscle strengths before gait exercise (Pre) and after gait exercise sessions (Post). **p-value < 0.01 for paired t-test (Pre vs. Post), \(^{\dagger \dagger }\) p-value < 0.01 for Wilcoxon signed-rank test (Pre vs. Post).