Table 3.
Significant age group effects on local efficiency revealed by post hoc t‐tests (P < 0.0005)
| Region | Side | Classification |
|---|---|---|
| Young > Elderly | ||
| Middle frontal gyrus | R/L | Association |
| Orbitofrontal cortex (middle) | R | Paralimbic |
| Inferior frontal gyrus (triangular) | R/L | Association |
| Olfactory cortex | L | Limbic |
| Superior occipital gyrus | R | Association |
| Middle occipital gyrus | R/L | Association |
| Inferior occipital gyrus | R/L | Association |
| Inferior parietal lobule | L | Association |
| Angular gyrus | L | Association |
| Caudate | R/L | Subcortical |
| Thalamus | R/L | Subcortical |
| Elderly > Young | ||
| Middle cingulate gyrus | R/L | Paralimbic |
| Posterior cingulate gyrus | R/L | Paralimbic |
| Precuneus | L | Association |