Figure 3.

Distribution of ZNF804A rs1344706 association with novel P300b amplitude in controls. Rs1344706 association results with novel P300b amplitude at latency between 315−390 msec are shown for frontal, central and parietal electrodes (uncorrected P-values above electrode labels). Correlation between novel P300b amplitude at the Pz electrode and amplitudes at other electrodes (Spearman's rho values below electrode labels) decreases stepwise from parietal to central to frontal sites as the strength of rs1344706 association with novel P300b amplitude decreases (that is, less significant P-values). All Spearman's rho correlations significant at P<0.01.