Lower limb muscle fatigability is not associated with changes in movement strategies for balance control in the upright stance

This dataset contains posturography and surface electromyography signals to investigate whether the acute fatigability of lower limb muscles affects the movement strategies for controlling postural stability during upright standing by analyzing the spatial patterns of COP position. It is hypothesized that body sway increases with muscle fatigability, but movement strategies remain the same, marked by a larger COP area and velocity but similar spatial patterns of three-dimensional statokinesigrams.