Fig. 2From: Changed categorical perception of consonant–vowel syllables induced by transcranial direct current stimulation (tDCS) a Grand average AEPs recorded at channel Cz are shown for different conditions (sham, anodal, and cathodal). b P50 and N1 amplitudes recorded at channel Cz for different tDCS conditions (sham, anodal, and cathodal) (Mean ± SEM)Back to article page