Source reconstruction for the EEG correlates of conflict anticipation (p < 0.001, uncorrected; cluster size >2000 mm3) and RT slowing (p < 0.005, uncorrected; cluster size >20,000 mm3)
| Cluster size (mm3) | t value | MNI coordinate (mm) | Side | Identified brain region | ||
|---|---|---|---|---|---|---|
| x | y | z | ||||
| Conflict anticipation | ||||||
| 3,277 | 4.09 | 59 | –23 | 50 | R | Supramarginal gyrus |
| 2,363 | 3.86 | 4 | 37 | 42 | R/L | Presupplementary motor area |
| RT slowing | ||||||
| 20,927 | 3.79 | 38 | 61 | 25 | R | Middle and inferior frontal gyri |
| 30,936 | 3.62 | 61 | –10 | 7 | R | Central operculum, postcentral gyrus |