Table 2 APOE haplotypes for the total population and for men and women separately.

From: The APOE locus is linked to decline in general cognitive function: 20-years follow-up in the Doetinchem Cohort Study

Haplotypes

Total

Men

Women

APOE groups

N = 2559

N = 1195

N = 1364

ɛ2/ɛ2

1%

1%

1%

ɛ2 carriers

ɛ2/ɛ3

6%

7%

6%

ɛ2 carriers

ɛ3/ɛ2

6%

6%

6%

ɛ2 carriers

ɛ3/ɛ3

58%

58%

57%

ɛ3 homozygotes

ɛ3/ɛ4

11%

11%

11%

ɛ4 carriers

ɛ2/ɛ4

2%

2%

2%

ɛ4 carriers

ɛ4/ɛ2

1%

2%

1%

ɛ4 carriers

ɛ4/ɛ3

12%

12%

13%

ɛ4 carriers

ɛ4/ɛ4

3%

3%

3%

ɛ4 carriers