Fig. 4
From: Bimanual coordination during a physically coupled task in unilateral spastic cerebral palsy children
Grasp force-load force synergies of TD and USCP subjects during the physically coupled lifting task. Shown are the grasp force signals plotted against the load force signals during a preload + load phases, t∈[A:B] and b unload + postload phases, t∈[F:G]. Five trials were superimprosed for three TD and three USCP subjects. c Shows the linearity and monotonicity scores of TD and USCP subjects during load and unload phases