Fig. 6: Intersubject variability of white-matter functional connectivity (WMFC) aligning with macroscopic imaging.

a The distribution of intersubject variability of cerebral blood flow (CBF), and the relationship of intersubject variability between WMFC and CBF. b The distribution of intersubject variability of white-matter volume (WMV), and the relationship of intersubject variability between WMFC and WMV. c The distribution of intersubject variability of fractional anisotropy (FA), and the relationship of intersubject variability between WMFC and FA. d The distribution of intersubject variability of myelin content, and the relationship of intersubject variability between WMFC and myelin content. The left panel is the distribution of intersubject variability in each property. The middle panel is the association between functional variability in WM and variability of each neuroimaging index at the network level. Right panel shows the association between functional variability in WM and variability of each neuroimaging index at the whole brain WM level. The asterisk represents that WMFC intersubject variability correlated with the neuroimaging index variability within the WM functional network. Source data provided as Source Data file.