Fig. 3From: Muscle activation strategies of people with early-stage Parkinson’s during walkingBar plot showing average CI changes for a whole gait cycle, b for sub-phases of gait cycle (first double support (1DS), single support (SS), second double support phase (2DS) and swing (SW) phase) for PD, HOA and HYA, c based on the severity of disease, (*p (Significance) < 0.05 using Kruskal–Wallis test)Back to article page