Figure 5
From: Upper limb impairments associated with spasticity in neurological disorders
A Movement trajectories of elbow angular position, velocity, and acceleration of the spastic arm in a typical SCI subject (spastic SCI; dotted-line) and the normal arm in a typical healthy subject (Normal; solid-line); B Kinematic, kinetic and smoothness variables which are significantly different between the spastic SCI and Normal arms: MT: movement time; TVp: latency to peak velocity; Vp: Peak velocity; Ap: peak acceleration; AROM: active range of motion; MVC: isometric muscle strength of elbow extensors. Group average ± Standard deviation.