Figure 4.
Relationship between the peak alpha frequency/amplitude and tissue properties of the pArc. A, pArc identified using tractography in a representative participant (left, coronal view; right, sagittal view). B–D, Correlation between PAF in the eyes-open resting condition and the ICVF (B), ODI (C), or MTV (D) of pArc for all participants (N = 24). E–G, Correlation between the NAI at the PAF in the eyes-open resting condition and the ICVF (E), ODI (F), or MTV (G) of pArc. None of the correlations were significant.