Fig. 2From: Attenuated alpha oscillation and hyperresponsiveness reveals impaired perceptual learning in migraineursFraction of discomforting trials for migraineurs and controls. A The mean fraction (with 95% CI) of discomforting trials for migraine vs. control across 3 conditions. B The mean change (2nd half – 1st half) of fraction (with 95% CI) of discomforting trials for migraine vs. control across 3 conditionsBack to article page