Fig. 4From: The electroretinogram b-wave amplitude: a differential physiological measure for Attention Deficit Hyperactivity Disorder and Autism Spectrum DisorderComparison of the b-wave amplitudes of the ADHD, Control and ASD groups. For each flash strength, a set of three boxplots representing ASD, Control and ADHD (from left to right) are displayed. The medians and 95% CIs of each group are presented. The medians of ADHD are distinctively higher than those of the control and ASD groups at all flash strengthsBack to article page