Table 3.
GLM 1: KLstructures − KLweights
| Sign | Brain region | BA | Extent | t value | MNI coordinates |
|---|---|---|---|---|---|
| Positive | Middle frontal gyrus (R) | 9 | 2218 | 8.377 | 44 12 50 |
| Angular gyrus (R) | 39 | 1968 | 6.351 | 56 −60 30 | |
| IFG pars triangularis (L) | 48 | 698 | 6.341 | −38 26 26 | |
| Anterior orbital gyrus (R) | 11 | 1430 | 6.236 | 24 64 −14 | |
| Middle frontal gyrus (L) | 46 | 809 | 6.137 | −40 56 6 | |
| Cerebellum (L) | 423 | 5.584 | −40 −62 −46 | ||
| Superior frontal gyrus, dorsolateral (R) | 8 | 332 | 5.383 | 2 38 48 | |
| Inferior temporal gyrus (R) | 20 | 278 | 5.192 | 62 −44 −12 | |
| Inferior parietal gyrus (L) | 7 | 768 | 5.044 | −34 −66 46 | |
| Cerebellum (L) | 211 | 5.001 | −28 −72 −28 | ||
| Negative | Rolandic operculum (L) | 48 | 352 | −6.463 | −46 −28 20 |
| IFG pars orbitalis (L) | 11 | 308 | −6.207 | −24 32 −10 | |
| Superior parietal gyrus (L) | 5 | 554 | −5.831 | −18 −48 60 |
Brain regions in which the BOLD signal tracks Bayesian updating of causal structures above and beyond Bayesian updating of associative weights (corresponding to Figure 5A, right). The anatomical label and the MNI coordinates are based on the voxel with the maximum t-statistic from each cluster. Single voxels were thresholded at p < 0.001 and whole-brain cluster FWE correction was applied at significance level of α = 0.05. Regions were labeled using the Automated Anatomical Labeling atlas. BA, Brodmann's area.