Table 3. Significant activations from the contrast of surprise compared to control events (p< 0.05, whole-brain corrected).
| Region | x | y | z | Z | k |
|---|---|---|---|---|---|
| Conjunction (Reward, Punishment) | |||||
| Lateral Occipital Cortex, Middle Temporal Gyrus | 6.06 | 54 | -66 | 0 | 7407 |
| Fusiform Gyrus | 5.98 | -50 | -72 | -2 | 3145 |
| Inferior Frontal Gyrus, Pre-Central Gyrus | 5.31 | 48 | 12 | 18 | 1322 |
| 3.94 | -46 | 6 | 24 | 178 | |
| Supramarginal Gyrus, Superior Parietal Lobule | 4.92 | -42 | -50 | 42 | 1216 |
| Cerebellum | 4.57 | -16 | -76 | -48 | 115 |
| 3.85 | -16 | -72 | -30 | 44 | |
| Reward > Punishment | |||||
| Middle Occipital Gyrus | 46 | -52 | -10 | 4.55 | 363 |
| 36 | -84 | -2 | 3.27 | 47 | |
| Middle Temporal Gyrus | 56 | -56 | 0 | 3.99 | 53 |
| -44 | -64 | 2 | 3.69 | 54 | |
| 44 | -64 | 18 | 3.49 | 54 | |
| Parahippocampal Gyrus | -38 | -46 | -16 | 3.85 | 194 |
| Inferior Frontal Gyrus | 34 | 6 | 16 | 3.58 | 53 |
| Inferior/Superior Parietal Cortex | 58 | -54 | 30 | 3.57 | 379 |
| 30 | -48 | 50 | 3.02 | 36 | |
| 46 | -48 | 46 | 3.39 | 171 | |
| Superior Temporal Gyrus | 48 | -38 | 4 | 3.3 | 96 |
| Inferior Occipital Gyrus | -16 | -92 | -14 | 3.27 | 44 |
| Punishment > Reward | |||||
| No significant activations | - | - | - | - | - |
x, y, z = MNI coordinates; Z = z-score; k = cluster size