Table 2.
Regions Revealed by t Contrasts Showed Enhanced Activation during Conflict Trials Compared with Nonconflict Trials in Numerical and Physical Comparison Tasks
| Voxels | z Score | Talairach Coordinates |
Brain Area | ||
|---|---|---|---|---|---|
| x | y | z | |||
| Numerical task conflict trials > numerical task nonconflict trials—t contrast | |||||
| 224 | 4.32 | 32 | -48 | 48 | Right superior parietal lobule; BA 7 |
| 112 | 4.08 | -10 | 12 | 51 | Left superior frontal gyrus; BA 6 |
| 613 | 4.08 | 14 | -5 | 11 | Right thalamus; ventral anterior nucleus |
| 3.93 | 18 | 6 | 9 | Right sublobar; lentiform nucleus; putamen | |
| 3.60 | 8 | 6 | 0 | Right sublobar; caudate; caudate head | |
| 42 | 3.73 | 16 | 16 | 49 | Right superior frontal gyrus |
| 34 | 3.66 | -22 | -17 | 5 | Left sublobar; extranuclear |
| 16 | 3.43 | 36 | 52 | -14 | Right middle frontal gyrus |
| 56 | 3.42 | 34 | -76 | -1 | Right occipital lobe; subgyral |
| 14 | 3.28 | -44 | -49 | -13 | Left fusiform gyrus |
| 28 | 3.25 | 44 | 9 | 31 | Right inferior frontal gyrus |
| Physical task conflict trials >physical task nonconflict trials—t contrast | |||||
| 12 | 3.20 | -40 | 30 | 8 | Left inferior frontal gyrus |