Table 1.
Brain Regions That Showed RS during the Calculation and Identification Conditions
| Regions | Brodmann’s area |
p Value (Corrected) |
No. of Voxels | Peak Z Score |
Peak MNI Coordinates (mm) |
|---|---|---|---|---|---|
| (A) Mathematical Calculation: Novel Minus Repeat | |||||
| L IFC, OFC, insula | 47, 45, 48 | <.01 | 363 | 3.78 | −40, 24, 4 |
| R IFC, insula, putamen, caudate, globus pallidum |
47, 11, 48 | <.01 | 326 | 4.17 | 18, 16, 6 |
| L putamen, caudate, ventral striatum | <.01 | 358 | 4.08 | −14, 12, −12 | |
| R SMA, midcingulate cortex, SFG | 6, 32 | <.01 | 403 | 3.70 | 24, 8, 62 |
| R rolandic operculum, precentral gyrus, postcentral gyrus |
6, 4 | <.01 | 819 | 4.15 | 54, −8, 14 |
| L/R thalamus | <.01 | 285 | 4.40 | 4, −16, 4 | |
| L supramarginal, postcentral gyrus | 40, 2, 4 | <.01 | 233 | 4.09 | −58, −28, 34 |
| L calcarine sulcus, middle occipital gyrus | 17, 19, 37 | <.01 | 242 | 4.26 | −18, −72, −10 |
| R lingual gyrus, fusiform gyrus | 17, 18, 19 | <.01 | 283 | 3.60 | 18, −72, −10 |
| R middle and inferior occipital gyrus, lateral fusiform gyrus |
19, 37 | <.01 | 240 | 4.00 | 38, −82, −2 |
| (B) Number Identification: Novel Minus Repeat | |||||
| R fusiform gyrus, inferior temporal gyrus | 19, 37 | <.01 | 227 | 4.37 | 36, −66, −16 |
| R superior parietal lobule | 7, 17 | <.01 | 157 | 3.81 | 22, −74, 50 |
SFG = superior frontal gyrus.