With regard to fMRI data analysis, we identified five fMRI IC clusters, which were associated with the dorsal attention, the ventral attention, the core, the visual and the sensory-motor networks (Fig. 4 and Supplementary Fig. 5). Their spatial patterns were consistent across subjects, with intra-cluster similarity ranging between 0.15 and 0.28. Other fMRI clusters were produced by our analysis, but were not further analyzed because they were associated with artifacts, or were almost inconsistent across subjects (Supplementary Fig. 6). The ventral attention network mainly included the right temporo-parietal junction, inferior and middle frontal gyrus, and anterior cingulate; the areas of this network showed to be anti-correlated with posterior–lateral and midline regions that are commonly more active at rest, and correspond to the default-mode network (Supplementary Table 1). The dorsal attention network mainly included the intraparietal sulcus, the frontal eye field (FEF), and the middle frontal gyrus (Supplementary Table 2). The core network mainly included the anterior cingulate, the bilateral insular and dorso-lateral prefrontal cortices. The visual network included the retinotopic occipital cortex and temporal–occipital regions dedicated to visual processing. The
