Table 2.

Subset of older participants who completed EC and EO EEG recordings (N = 19)

Variable	Mean	SD	Minimum	Maximum
Age (years)	71.47	7.55	60.00	85.00
Male: Female	13:6
Education (years)	17.16	2.69	13.00	24.00
TICS	38.21	2.96	32.00	44.00
LA, raw (mm3)	7,786.26	10,436.13	562.00	45,421.00
White matter, raw (mm3)	439,870.24	49,940.82	355,277.63	560,833.03
%White matter	0.02	0.02	0.00	0.10