Table 1.

Demographics and age differences in memory performance, hippocampal volumes, and MFG thickness

	Young adults (N = 111)	Older adults (N = 78)
Age	22.11 ± 3.22	67.29 ± 5.65
Education	15.09 ± 1.89	17.55 ± 3.00
List recall (%)	0.72 ± 0.20	0.45 ± 0.23
Associative (%)	0.77 ± 0.14	0.49 ± 0.21
Source (%)	0.81 ± 0.13	0.68 ± 0.13
antHC volume (mm3)	3,675.00 ± 499.28	3,585.96 ± 444.05
postHC volume (mm3)	3,594.90 ± 353.05	3,414.74 ± 339.77
Rostral MFG thickness (mm)	4.94 ± 0.17	4.60 ± 0.19
Caudal MFG thickness (mm)	5.37 ± 0.19	5.01 ± 0.21