Table 2:

Regions with significant within-subject relations between autonomic and brain activity

Voxels	Peak (x, y, z)	Region	BA	Peak voxel t-score
RSA (ROI)
50	0, 52, −14	Left Medial Frontal Gyrus	11	−3.96
SCR (ROI)
95	‒2, 50, 42	Left Medial Frontal Gyrus	9	‒4.51
SCR (Whole Brain)
172	‒24, −40, 6	Left Parahippocampal Gyrus	30	3.98
156	‒4, 68, 18	Left Medial Frontal Gyrus	10	‒3.86
135	‒2, 50, 44	Left Medial Frontal Gyrus	8	‒4.14
96	2, −70, 28	Right Precuneus	31	‒3.99
104	60, −62, −4	Right Middle Temporal Gyrus	21	‒4.02
91	44, −42, 60	Right Inferior Parietal Lobule	40	‒3.34

Note: Peak (x, y, z) = MNI coordinates for the voxel with the highest coefficient within each cluster; BA = Brodmann’s area; ROI = region of interest; N = 135, Voxel-wise threshold: t = 3.280, p = 0.001, Minimum cluster (ROI) = 28 voxels, Minimum cluster (Whole Brain) = 90 voxels; alpha <0.05.