Fig. 6From: Muscle activation strategies of people with early-stage Parkinson’s during walkingScatterplot between CI and clinical features—a UPDRS postural stability (Item 3.12), b UPDRS rigidity (Item 3.3), c UPDRS gait (Item 3.10), d UPDRS bradykinesia (Item 3.14), e UPDRS PIGD, f year of disease, g H & Y scale, and h UPDRS III (The correlation coefficient (R2) and the linear fitted regression equation is given))Back to article page