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. Author manuscript; available in PMC: 2008 Jan 4.
Published in final edited form as: Brain Res. 2006 May 18;1093(1):167–177. doi: 10.1016/j.brainres.2006.03.108

Fig. 2.

Fig. 2

Frontal midline response to pictures of different content. a. ERP waveforms elicited at the frontal midline site (Fz) by four picture categories. Vertical lines indicate the two time windows for which quantitative analyses were conducted (200−375 ms and 375−600 ms). b. Mean amplitude values (±S.E.) in the time windows shown in panel a. Pairwise differences between erotic and each of the non-erotic categories are highly significant (t-values from 10.1 to 18.7; p<0.001 in all cases after Bonferroni correction). In both time windows, none of the comparisons among non-erotic categories (positive, negative, neutral) reached significance.