Table 2.

Subject demographics

	aMCI (n = 24)	Control (n = 26)	p value
Gender (M/F)	6/18	11/15	0.206
Age	61.0 ± 4.3 (54–68)	60.0 ± 1.4 (57–63)	0.179
Education	8.7 ± 4.6 (0–21)	9.3 ± 3.4 (0–15)	0.581
MMSE	24.3 ± 3.6 (17–30)	28.3 ± 2.1 (20–30)	<0.001
MoCA	19.7 ± 3.8 (15–30)	26.5 ± 3.1 (18–30)	<0.001

Age, education, MMSE, and MoCA data are expressed as the mean ± SD (range). There were no significant differences between the two groups in gender, age, or education years. The aMCI and NC groups showed significant differences in the MMSE and MoCA scores (p < 0.01). Statistical p value was analyzed using a t test, except for gender (Wilcoxon test).