Fig. 1: Auditory evoked potentials (AEPs) in response to Tones and Phonemes in TD and RTT groups.
From: Atypical processing of tones and phonemes in Rett Syndrome as biomarkers of disease progression

The vertical dashed line corresponds to the onset of the stimuli, and the horizontal dashed line indicates baseline value. Blue and red lines correspond to TD and RTT AEPs respectively. Opaque blue and red shading illustrates the standard error of the mean.