Figure - PMC

Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2014 Aug 1.

Published in final edited form as: Hum Mov Sci. 2013 Jul 29;32(4):768–784. doi: 10.1016/j.humov.2013.04.002

Fig. 3 — Averaged (across subjects) components of joint configuration variance orthogonal to the uncontrolled manifold (V_ORT), leading to hand path variability, averaged during the period (a) from movement onset to peak velocity and (b) from peak velocity to reach termination, computed from normal experimental data (white fill = young adults and diagonal fill = older adults) and after removing joint covariation (-Covariation; gray fill = young adults and black fill = older adults).

Fig. 3 — Averaged (across subjects) components of joint configuration variance orthogonal to the uncontrolled manifold (V_ORT), leading to hand path variability, averaged during the period (a) from movement onset to peak velocity and (b) from peak velocity to reach termination, computed from normal experimental data (white fill = young adults and diagonal fill = older adults) and after removing joint covariation (-Covariation; gray fill = young adults and black fill = older adults).