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

Figure 4.

Figure 4

A comparison between before and after source localized EEG for the anodal group revealed a significant difference for the beta3 frequency band (F = 4.82, p < 0.01) showing increased activity overlaying the anterior cingulate cortex, pre-supplementary motor cortex extending into the orbitofrontal cortex after anodal stimulation in comparison to pre-stimulation. No significant effects were obtained for the delta, theta, alpha1, alpha2, beta1, beta2, and gamma frequency bands.