| (a) Clusters in the brain in which CBF correlates positively with valence |
| | FDR-corrected value | Number of voxelsa | Peak T value (22 d.f.) | Coordinates of peak T value | Side of brain | Anatomical description of cluster |
| | <10−15 | 674 | 3.86 | 28.5, 21, 18 | Right | Middle frontal gyrus (BA 8, 9), precentral gyrus, anterior cingulate (BA 32), insula, putamen, caudate | | 0.001 | 76 | 3.86 | 4.5, 57, 18 | Bilateral | Medial and superior frontal gyri (BA 10, 9) | | 0.001 | 97 | 3.86 | −58.5, 3, 21 | Left | Precentral gyrus (BA 6) | | 0.002 | 87 | 3.86 | 16.5, −3, −3 | Right | Medial globus pallidus, ventrolateral thalamus, amygdala, frontal prepiriform cortex ventral to accumbens | | 0.002 | 82 | 3.86 | −16.5, 6, −18 | Left | Olfactory area, parahippocampal gyrus, medial globus pallidus/thalamus border, thalamus, hypothalamus, substantia nigra | | 0.053 | 36 | 3.85 | 28.5, 42, −9 | Right | Middle frontal gyrus (BA 11) | | 0.010 | 56 | 3.84 | −46.5, −60, 33 | Left | Angular gyrus and inferior parietal lobule (BA 39, 40) |
|
|
aEach voxel contained 0.027 mL.
|
| (b) Clusters in the brain in which CBF correlates negatively with valence |
| | FDR-corrected value | Number of voxels | Peak T value (22 d.f.) | Coordinates of peak T value | Side of brain | Anatomical description of cluster |
| | <0.0002 | 117 | 3.86 | −34.5, −42, 66 | Left | Superior parietal lobule and precuneus (BA 7), postcentral gyrus (BA 5), posterior cingulate cortex (BA 31) | | <10−5 | 178 | 3.86 | −13.5, 12, 3 | Bilateral | Subcallosal gyrus (BA 25), left caudate and putamen | | 0.007 | 67 | 3.86 | 4.5, −75, 54 | Right | Superior parietal lobule and precuneus (BA 7), postcentral gyrus (BA 5) | | 0.020 | 46 | 3.86 | −34.5, −15, 57 | Left | Precentral gyrus (BA 6), postcentral gyrus (BA 3) | | 0.014 | 54 | 3.86 | 43.5, −39, 63 | Right | Inferior parietal lobule (BA 40), superior parietal lobule (BA 7), postcentral gyrus (BA 5) | | 0.008 | 63 | 3.85 | 43.5, 39, −6 | Right | Inferior frontal gyrus (BA 47)—lateral frontal part | | 0.020 | 46 | 3.85 | 25.5, −63, 6 | Right | Lingual gyrus (BA 18, 19) | | 0.036 | 39 | 3.85 | −37.5, 33, −6 | Left | Inferior frontal gyrus (BA 47) | | 0.043 | 36 | 3.83 | 25.5, 24, −6 | Right | Inferior frontal gyrus (BA 47) |
|
|
Note: Only clusters significant after correction for multiple comparisons are shown here.
|
