Table 6.
MNI coordinates of brain areas showing within-group functional connectivity underlying mental rotation complexity within the fronto-parieto-occipital network (uncorrected voxel-wise cluster-forming threshold p <.001 and FDR-corrected cluster-level p <.05, k = 50).
| Regions | Effect |
Seed (CONN toolbox) |
Cluster location (CONN toolbox & MNI2TAL) |
BA | k | T value | x | y | z | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| AUTc | |||||||||||
| Frontal-Occipital | – | R | Inferior frontal gyrus (p. operc.) | L | Inferior lateral occipital cortex | 19 | 75 | −6.45 | −50 | −74 | −2 |
| Parietal-Occipital | – | L | Supramarginal gyrus | R | Intracalcarine cortex | 18 | 282 | −5.07 | 4 | −86 | −4 |
| R | Lingual gyrus | ||||||||||
| AUTp | |||||||||||
| Frontal-Parietal | + | R | Supramarginal gyrus | L | Frontal eye fields | 8 | 55 | 7.45 | −24 | 22 | 46 |
| Frontal-Occipital | + | R | Inferior lateral occipital cortex | R | Precentral gyrus | 6 | 56 | 7.02 | 16 | −20 | 70 |
| AUTnp | |||||||||||
| Occipital-Occipital | – | R | Lingual gyrus | R | Lingual gyrus | 18 | 53 | −7.99 | −2 | −68 | 2 |
| TYP | |||||||||||
| Parietal-Parietal | – | L | Supramarginal gyrus | R | Angular gyrus | 39 | 79 | −5.07 | 54 | −64 | 40 |