Fig. 4

Relative changes in (a) normalized gait speed, (b) stride duration, (c) normalized stride length per lap, and (d) hip ROM per gait cycle, for T1 and T2 relative to T0. Squares represent the mean across patients and whiskers indicate standard error of the mean. Each point corresponds to individual data of a given participant in a given lap or gait cycle. Significance level: ***\(p \le 0.001\)