Table 2.
Brain regions where regional cerebral blood flow (using PASL, n=117) is related to Eysenck I7 or Impaired Control (IC) group effects.
| Comparison | Region | Cluster Size |
MNI coordinates | Peak | Peak significance |
||
|---|---|---|---|---|---|---|---|
| k | x | y | z | Z | p (FWE) | ||
| Negative correlation with Eysenck I7 | R Precentral gyrus | 59 | 56 | 4 | 26 | 4.69 | 0.029* |
| No-IC > IC | Medial superior frontal gyrus | 80 | −2 | 56 | 20 | 4.26 | ns (0.15) |
Note.
Indicates significant (pFWE) peak within frontal-insular-subcortical (FIS) mask. Voxel-wise height threshold, p < 0.001 (uncorrected). Whole brain gray matter rCBF = 58.0 ml/100 g/min (SD = 6.8).