Table 2.
Contrast | MNI coordinates | Voxel test value | Cluster P-value | Cluster Size | ||
---|---|---|---|---|---|---|
Brain regions | x | y | z | Z | ||
Positive > Negative | ||||||
R Lingual gyrus | 15 | −75 | −9 | Inf | <0.001 | 7205 |
R Calcarine fissure | 17 | −75 | 9 | 6.05 | ||
20 | −89 | 0 | 5.82 | |||
L Calcarine fissure | −9 | −93 | 11 | 6.92 | <0.001 | 1781 |
L Middle occipital gyrus | −18 | −105 | 9 | 3.30 | ||
L Superior frontal gyrus, medial orbital (vmPFC) | −9 | 56 | −6 | 4.44 | <0.001 | 1237 |
L Superior frontal gyrus, medial | −6 | 69 | 3 | 4.29 | ||
L Posterior cingulate gyrus | −5 | −53 | 17 | 4.40 | 0.003 | 691 |
L Precuneus | −12 | −56 | 11 | 3.97 | ||
−5 | −65 | 24 | 3.45 | |||
Negative > Positive | ||||||
R Superior frontal gyrus, medial (dmPFC) | 8 | 48 | 32 | 6.52 | <0.001 | 6198 |
6 | 29 | 47 | 6.13 | |||
5 | 38 | 42 | 4.50 | |||
R Superior frontal gyrus, dorsolateral | 24 | 5 | 50 | 5.88 | <0.001 | 2023 |
27 | 5 | 65 | 4.22 | |||
R Middle frontal gyrus | 39 | 9 | 63 | 3.11 | ||
R Inferior frontal gyrus, triangular part | 62 | 24 | 20 | 5.86 | <0.001 | 5287 |
60 | 26 | 11 | 5.20 | |||
R Inferior frontal gyrus, orbital part | 48 | 30 | −6 | 5.08 | ||
L Inferior frontal gyrus, orbital part | −33 | 24 | −8 | 5.54 | <0.001 | 5488 |
−48 | 30 | −6 | 5.36 | |||
L Inferior frontal gyrus, triangular part | −57 | 20 | 14 | 5.19 | ||
R Superior parietal gyrus | 15 | −74 | 57 | 5.29 | <0.001 | 1595 |
L Lingual gyrus | −9 | −81 | −9 | 5.25 | <0.001 | 930 |
R Pallidum | 17 | 5 | −5 | 4.68 | <0.001 | 917 |
R Caudate nucleus (DS) | 15 | 6 | 12 | 4.31 | ||
15 | 14 | 8 | 4.17 | |||
R Precentral gyrus | 59 | 5 | 44 | 3.95 | <0.001 | 979 |
R Middle frontal gyrus | 48 | 15 | 45 | 3.83 | ||
R Postcentral gyrus | 65 | −8 | 45 | 3.53 |
Notes: Neural results are corrected for multiple comparisons using family-wise error (FWE) cluster correction at P < 0.05 with a cluster-forming threshold of P < 0.001. dmPFC, dorsomedial prefrontal cortex; DS, dorsal striatum; L, left; MNI, Montreal Neurological Institute; R, right; vmPFC, ventromedial prefrontal cortex; Z, Z-score.