Table 2.
Group-level extratemporal lobe connectivity matrix. Bold font indicates that the connection probability was over 50% (12/24) for group analysis. The individual threshold was set at 2.5%.
| Frontal lobe |
Superior parietal lobule |
Inferior parietal sulcus |
Inferior parietal lobule |
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DLPFC | BA 44 | BA 45 | BA 47 | medOFC | latOFC | 5Ci | 5M | 5L | 7PC | 7A | 7P | 7M | IPS1 | IPS2 | IPS3 | PFop | PFt | PF | PFm | PFcm | PGa | PGp | ||
| Temporal pole | STG | 8.3 | 4.2 | 8.3 | 87.5 | 66.7 | 87.5 | 0 | 0 | 0 | 8.3 | 4.2 | 0 | 0 | 4.2 | 0 | 4.2 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 |
| LAT | 8.3 | 8.3 | 8.3 | 87.5 | 58.3 | 83.3 | 0 | 0 | 0 | 4.2 | 0 | 0 | 0 | 4.2 | 0 | 4.2 | 0 | 0 | 4.2 | 4.2 | 8.3 | 0 | 0 | |
| MED | 0 | 4.2 | 0 | 87.5 | 87.5 | 95.8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Anterior temporal | STG | 4.2 | 25.0 | 33.3 | 95.8 | 8.3 | 87.5 | 0 | 0 | 16.7 | 29.2 | 8.3 | 8.3 | 20.8 | 8.3 | 0 | 8.3 | 4.2 | 0 | 12.5 | 0 | 20.8 | 4.2 | 12.5 |
| MTG | 12.5 | 25.0 | 12.5 | 50.0 | 4.2 | 37.5 | 0 | 0 | 4.2 | 8.3 | 16.7 | 0 | 8.3 | 4.2 | 4.2 | 8.3 | 4.2 | 0 | 16.7 | 0 | 25.0 | 0 | 8.3 | |
| ITG | 20.8 | 25.0 | 16.7 | 12.5 | 0 | 12.5 | 0 | 0 | 0 | 8.3 | 4.2 | 4.2 | 4.2 | 8.3 | 8.3 | 4.2 | 4.2 | 0 | 25.0 | 8.3 | 25.0 | 4.2 | 12.5 | |
| FG | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25.0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 0 | 0 | 0 | 0 | |
| PhG | 0 | 0 | 0 | 45.8 | 4.2 | 66.7 | 4.2 | 0 | 0 | 8.3 | 4.2 | 4.2 | 66.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Middle temporal | HG | 12.5 | 20.8 | 0 | 20.8 | 0 | 12.5 | 4.2 | 0 | 25.0 | 33.3 | 45.8 | 37.5 | 37.5 | 8.3 | 0 | 20.8 | 4.2 | 0 | 8.3 | 0 | 33.3 | 4.2 | 16.7 |
| STG | 8.3 | 25.0 | 12.5 | 16.7 | 0 | 12.5 | 4.2 | 4.2 | 16.7 | 29.2 | 37.5 | 29.2 | 33.3 | 8.3 | 0 | 16.7 | 29.2 | 4.2 | 16.7 | 0 | 62.5 | 4.2 | 12.5 | |
| MTG | 50.0 | 66.7 | 33.3 | 45.8 | 0 | 29.2 | 0 | 4.2 | 12.5 | 37.5 | 29.2 | 20.8 | 12.5 | 25.0 | 12.5 | 20.8 | 37.5 | 12.5 | 83.3 | 20.8 | 79.2 | 33.3 | 16.7 | |
| ITG | 25.0 | 37.5 | 16.7 | 16.7 | 0 | 20.8 | 4.2 | 0 | 0 | 12.5 | 4.2 | 4.2 | 8.3 | 12.5 | 4.2 | 0 | 0 | 0 | 25.0 | 12.5 | 33.3 | 12.5 | 20.8 | |
| FG | 0 | 4.2 | 0 | 4.2 | 0 | 4.2 | 0 | 0 | 0 | 4.2 | 0 | 0 | 4.2 | 0 | 0 | 4.2 | 0 | 0 | 4.2 | 0 | 4.2 | 0 | 8.3 | |
| PhG | 0 | 0 | 0 | 20.8 | 0 | 45.8 | 0 | 0 | 0 | 0 | 16.7 | 8.3 | 95.8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Posterior temporal | STG | 29.2 | 50.0 | 16.7 | 12.5 | 0 | 8.3 | 0 | 0 | 0 | 4.2 | 0 | 0 | 4.2 | 12.5 | 12.5 | 0 | 62.5 | 8.3 | 91.7 | 33.3 | 79.2 | 41.7 | 12.5 |
| MTG | 79.2 | 50.0 | 37.5 | 4.2 | 0 | 8.3 | 0 | 0 | 4.2 | 62.5 | 4.2 | 0 | 0 | 54.2 | 66.7 | 20.8 | 50.0 | 50.0 | 87.5 | 62.5 | 75.0 | 70.8 | 62.5 | |
| ITG | 45.8 | 37.5 | 29.2 | 25.0 | 0 | 8.3 | 0 | 4.2 | 8.3 | 58.3 | 20.8 | 4.2 | 8.3 | 45.8 | 25.0 | 29.2 | 8.3 | 25.0 | 41.7 | 25.0 | 54.2 | 41.7 | 45.8 | |
| FG | 4.2 | 0 | 4.2 | 37.5 | 0 | 37.5 | 0 | 0 | 0 | 8.3 | 4.2 | 4.2 | 4.2 | 0 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | |
| LG1 | 0 | 0 | 0 | 16.7 | 8.3 | 20.8 | 0 | 0 | 0 | 0 | 0 | 0 | 33.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| LG2 | 0 | 0 | 0 | 4.2 | 0 | 4.2 | 0 | 0 | 0 | 0 | 0 | 4.2 | 62.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
DLPFC = dorsolateral prefrontal cortex; BA = Brodmann's areas; medOFC = medial orbitofrontal cortex; latOFC = lateral orbitofrontal cortex; p.Op = pars opercularis; p.Tri = pars triangularis; p.Orb = pars orbitalis; IPS = intraparietal sulcus; 5Ci, 5M, 5L = BA 5 (superior parietal cortex); 7PC, 7A, 7P, 7M = BA 7 (superior parietal cortex); PFop, PFt, PF, PFcm, PFm = supramarginal gyrus; PGa, PGp = angular gyrus; STG = superior temporal gyrus; LAT = lateral temporal pole; MED = medial temporal pole; MTG = middle temporal gyrus; ITG = inferior temporal gyrus; FG = fusiform gyrus; PhG = parahippocampal gyrus; HG = Heschl's gyrus; LG1 = lingual gyrus next to fusiform gyrus; LG2 = medial lingual gyrus.