Figure 3.
Whole-brain fMRI analysis. A, Significant activations are displayed on an inflated brain surface in which dark gray indicates the gyri and light gray indicates the sulci. Locations of aMCC, SMA, PMA, and M1 activation peaks are highlighted by the blue circles. Significant activations are identified by a cluster-level threshold pFWE < 0.05, with clusters identified by a height threshold puncorrected < 0.00005. B, Mean parameter estimates of these ROIs are depicted, showing a similar level of activation responses in SMA and M1, both stronger than the activation responses in the PMA and aMCC.