Table 1.

Participants with and without diabetes had comparable demographic and genetic information

	Diabetic group (n = 379)	Non-diabetic group (n = 8467)
Age (y)	72.13±9.46	72.06±10.53
Education (y)	15.48±3.23	15.84±2.92
Sex (M/F)	145/234 (38.26% /61.74%)	2868/5599 (33.87% /66.13%)
APOE ɛ4 (+/–/unknown)	96/231/52 (25.33% /60.95% /13.72%)	2146/5026/1295 (25.35% / 59.36% /15.29%)

Both age and education are shown in the format of mean±SD. APOE, Apolipoprotein epsilon; M, male; F, female; SD, standard deviation.