Skip to main content
. Author manuscript; available in PMC: 2015 Feb 9.
Published in final edited form as: J Int Neuropsychol Soc. 2012 Mar 20;18(3):511–520. doi: 10.1017/S1355617712000033

Fig. 3.

Fig. 3

Results of Experiment 1. Mean luminance (±SEM) thresholds observed during clean and noise trials for the ADHD and control groups. Mean luminance values observed in the ADHD and control groups were statistically identical during clean trials. However, mean luminance values observed in the ADHD group were substantially larger than those observed in the control group during noise trials, suggesting that individuals with ADHD were disproportionately affected by the presence of irrelevant distractor.