Skip to main content
Fig. 1 | Journal of NeuroEngineering and Rehabilitation

Fig. 1

From: A robot-based behavioural task to quantify impairments in rapid motor decisions and actions after stroke

Fig. 1

Task details and exemplar subjects. a Screenshot of a subject performing the task. Objects included 2 target shapes (chosen from 6 pair variants) and 6 distractor shapes (4 are shapes used as targets in other task variants and 2 were always distractors). b Task performance summary of a 62 year old right-handed male control subject. Y axes are number of targets (top) or distractors (bottom) dropped from each bin (X axis). Hits with the left hand are blue areas and hits with the right hand are red areas. Missed objects are the white areas. The top of each plot represents the beginning of the task, and the bottom represents the end. Hand transition and miss bias are indicated with dashed and dotted lines (respectively). c Performance of a 65 year old right-handed, right-affected male subject 5 days post-stroke. d Performance of a 63 year old right-handed male subject 8 days post-stroke. Subject was left-affected and had a BIT score of 67 (indicative of visual neglect)

Back to article page