Inhibitory Control Deficits in Children with Tic Disorders Revealed by Object-Hit-and-Avoid Task

Figure 2

Box-and-whisker plots comparing patients without comorbid ADHD with those with comorbid ADHD and controls. In each plot, group 1 denotes patients without comorbid ADHD, group 2 denotes patients with comorbid ADHD, and group 3 denotes controls. Circles represent individuals scoring outside age-predicted norms (black denotes patients without comorbid ADHD; magenta denotes patients with comorbid ADHD). Crosses represent outliers (more than 1.5 times the interquartile range away from the top or bottom of the box). Dots represent each individual participant.