Table 6. Switch Conditions fMRI-CPCA Analysis, Component 4 loadings.
Neural regions | Cluster volume(mm3) | Brodmann area for peak locations | MNI coordinate(X Y Z) for peak locations | Loading value | Network | |||
---|---|---|---|---|---|---|---|---|
1 | B. Ventral striatum, thalamus, and Parahippocampal Gyrus | 80680 | 30 | 18 | -38 | -2 | 0.15 | |
2 | L. Inferior Frontal Gyrus | 264 | 47 | -40 | 20 | -6 | 0.09 | SA |
3 | R. Inferior Frontal Gyrus | 256 | 47 | 48 | 28 | -4 | 0.10 | SA |
4 | R. Middle Frontal Gyrus | 128 | 11 | 30 | 34 | -12 | 0.09 | ECN |
5 | R. Middle Temporal Gyrus | 80 | 21 | 54 | -2 | -24 | 0.09 | DMN |
6 | R. Middle Temporal Gyrus | 80 | 22 | 64 | -46 | 4 | 0.09 | DMN |
Note: includes all clusters > 9 voxels. L = left, R = right, B = bilateral. Network refers to the intrinsic connectivity network with greatest overlap for the region. VS=Visual; SM=Somatomotor; DA=Dorsal Attention; SA=Salience; L=Limbic; DMN=Default Mode Network; ECN=Executive Control Network.