Table 2.

List of regions that displayed significant change in degree and local efficiency between the 2 groups

Degree*	Local efficiency*
Older group > Younger group
1. Lateral globus pallidus (R and L)	1. Caudate and putamen (R and L)
2. Thalamus (R and L)	2. Superior colliculus (R)
3. Hypothalamus (R and L)	3. Thalamus (R and L)
4. Amygdala (R and L)	4. Septum (R and L)
5. Inferior colliculus (R and L)	5. Hippocampus (R and L)
6. Septum (R)
7. Accumbens (R and L)
8. Piriform cortex (R and L)
Younger group > Older group
1. Motor cortex (R and L)	1. Motor cortex (R and L)
2. Visual cortex (R and L)	2. Somatosensory cortex (R and L)
	3. Visual cortex (R and L)
	4. Lateral globus pallidus (L)

*P < 0.05 after Bonferroni correction.