Table 1
Results of fMRI analysis for Wrong versus Correct trials
| Regions | Hemisphere | Peak coordinates | Cluster size (voxels) | t score | ||
|---|---|---|---|---|---|---|
| x | y | z | ||||
| Main regressor: Wrong > Correct | ||||||
| Insula | R | 34 | 22 | 4 | 455 | 10.92 |
| Insula | L | −32 | 26 | −2 | 258 | 9.40 |
| Premotor cortex | R | 46 | 30 | 34 | 118 | 7.59 |
| Premotor cortex | L | −32 | 54 | 20 | 48 | 7.12 |
| Supplementary motor cortex | L and R | 2 | 22 | 44 | 820 | 10.73 |
| Inferior parietal lobule | R | 40 | −40 | 46 | 313 | 8.20 |
| Inferior parietal lobule | L | −34 | −48 | 46 | 36 | 6.96 |
Parametric regressor  : Wrong > Correct | ||||||
| Insula | R | 30 | 28 | −4 | 64 | 7.62 |
| Premotor cortex | R | 28 | 6 | 54 | 30 | 7.52 |
| Inferior parietal lobule | R | 46 | −38 | 40 | 188 | 7.25 |
| Inferior parietal lobule | L | −48 | −38 | 56 | 42 | 7.94 |
Parametric regressor  : | ||||||
| n.s. | ||||||
n.s., Not significant; L, left; R, right.