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. 2018 Mar 13;8:4454. doi: 10.1038/s41598-018-22730-x

Figure 6.

Figure 6

A comparison between the three different groups (anodal, cathodal and sham) after stimulation revealed different significant effects. The comparison between anodal and sham stimulation demonstrated a significant difference for the beta3 frequency band (F = 2.33, p < 0.01). This analysis showed increased activity overlaying the dACC extending into the pregenual anterior cingulate cortex, the posterior cingulate cortex, and orbitofrontal cortex, for anodal stimulation in comparison to sham stimulation. No significant effect was obtained for the delta, theta, alpha1, alpha2, beta1, beta2 and gamma frequency bands.