Table 3.
Regions that showed probability of positive activation above 0.8 during reward receipt (A) and significant changes in functional connectivity with vmPFC during reward receipt (B)
| Region | Cluster size (voxels) | Peak | MNI (x,y,z) | |||||
|---|---|---|---|---|---|---|---|---|
| A. Probabilistic map | ||||||||
| 1 | >0.9 | >0.8 | P (t) | |||||
| vmPFC (L) | 0 | 5 | 19 | 0.97 (25.83) | 0 | 38 | 10 | |
| vmPFC (R) | 0 | 0 | 5 | 0.88 (23.53) | 3 | 41 | 7 | |
| B. Connectivity map | ||||||||
| vmPFC (L) positive | ||||||||
| Middle occipital gyrus (L) | 302 | 18.48 | −27 | −88 | −11 | |||
| Inferior occipital gyrus (L) | ||||||||
| Middle occipital gyrus (R) | 302 | 18.44 | 21 | −88 | −11 | |||
| Inferior occipital gyrus (R) | ||||||||
| Hippocampus (L) | 12 | 7.15 | 24 | −28 | −2 | |||
| Angular gyrus (R) | 94 | 6.86 | 30 | −70 | 28 | |||
| Inferior frontal gyrus, triangular part (R) | 24 | 6.02 | 54 | 23 | 22 | |||
| Median cingulate gyri (R) | 19 | 5.58 | 3 | −22 | 31 | |||
| Inferior frontal gyrus, opercular part (R) | 12 | 5.22 | 51 | 14 | 34 | |||
| vmPFC (L) negative | ||||||||
| Cuneus (L/R) | 674 | 9.94 | −9 | −76 | −5 | |||
| Calcarine (L/R) | ||||||||
| Lingual gyrus (L/R) | ||||||||
| Supplementary motor area (L) | 299 | 8.91 | −6 | 2 | 58 | |||
| Insula (L) | 153 | 6.83 | −21 | 8 | 10 | |||
| Dorsal striatum (L) | ||||||||
| Precentral gyrus (L) | 103 | 6.67 | −42 | −10 | 49 | |||
| Insula (R) | 19 | 6.83 | 36 | 14 | 7 | |||
| Middle frontal gyrus (R) | 20 | 6.26 | 39 | −7 | 52 | |||
| Precuneus (L) | 23 | 5.98 | −9 | −58 | 61 | |||
| Thalamus (R) | 17 | 5.71 | −15 | −28 | 22 | |||
| Calcarine (R) | 27 | 5.62 | 33 | −55 | 1 | |||
| Lingual gyrus (R) | 11 | 5.54 | 18 | −46 | −8 | |||
| Putamen (R) | 12 | 5.33 | 24 | 8 | 7 | |||
| Superior parietal gyrus (R) | 10 | 5.19 | 18 | −58 | 61 | |||
| vmPFC (R) positive | ||||||||
| Middle occipital gyrus (L) | 265 | 18.3 | −27 | −88 | −11 | |||
| Inferior occipital gyrus (L) | ||||||||
| Middle occipital gyrus (R) | 278 | 17.67 | 21 | −88 | −11 | |||
| Inferior occipital gyrus (R) | ||||||||
| Middle occipital gyrus (R) | 51 | 6.64 | 30 | −70 | 28 | |||
| vmPFC (R) negative | ||||||||
| Cuneus (L/R) | 852 | 10.04 | −6 | −79 | −5 | |||
| Calcarine (L/R) | ||||||||
| Lingual gyrus (L/R) | ||||||||
| Supplementary motor area (L/R) | 522 | 9.2 | −6 | 5 | 55 | |||
| Precentral gyrus (L) | ||||||||
| Precuneus (L) | 80 | 7.24 | −9 | −58 | 61 | |||
| Precentral gyrus (R) | 61 | 7.12 | 42 | −4 | 52 | |||
| Insula (L) | 54 | 6.38 | −39 | 11 | 7 | |||
| Middle frontal gyrus (L) | 29 | 6.3 | −33 | 38 | 31 | |||
| Precuneus (R) | 44 | 6.24 | 9 | −52 | 58 | |||
| Dorsal striatum (L) | 29 | 6.13 | −21 | 8 | 10 | |||
| Caudate (L) | 15 | 5.82 | 3 | 8 | 13 | |||
| Insula (R) | 10 | 5.78 | 36 | 14 | 7 | |||
| Middle frontal gyrus (R) | 22 | 5.64 | 30 | 35 | 31 | |||
The number of voxels exceeding the threshold for probabilities of 0.8, 0.9, and 1 from each cluster are presented, in addition to the maximum t value and corresponding MNI coordinates. Main regions within the cluster, cluster size, peak t‐value within the cluster as well as the corresponding MNI coordinates for the clusters with cluster size above 10 are shown in the table (L, left; R, right; L/R, bilateral).