Table 4.

Estimates for the effect of ApoE e4 status on cognition in education strata

	Education group
	High school or less			Beyond high school
Cognitive measure	B	95% CI	p	B	95% CI	p
CVLT verbal learning	−.013	[−.236; .211]	.911	−.048	[−.221; .124]	.582
CVLT memory retention	−.433	[−.675; −.191]	< .001	−.050	[−.209; .109]	.536
Logical Memory	−.044	[−.258; .170]	.687	−.153	[−.332; .027]	.096
Digit Span Backward	−.257	[−.472; −.042]	.019	.083	[−.108; .274]	.394
Rey Figure	−.087	[−.387; .213]	.559	−.003	[−.191; .186]	.976
Semantic fluency	−.058	[−.272; .156]	.594	−.164	[−.328; .001]	.052
BNT	−.081	[−.326; .164]	.516	−.057	[−.217; .102]	.481
Trails	.202	[−.043; .447]	.106	−.051	[−.212; .111]	.537
Letter fluency	−.109	[−.325; .107]	.324	.007	[−.177; .192]	.938
Digit Symbol Test	.013	[−.181; .206]	.899	−.012	[−.175; .152]	.890

Note. Reference category ApoE e4 status = non-carriers; B = unstandardized coefficient; CI = confidence interval;

^*FDR-corrected significant; adjusted for age, sex/gender, and testing site;

CVLT = California Verbal Learning Test; ROCF = Rey-Osterrieth Complex Figure; BNT = Boston Naming Test; WRAT-3 = Wide Range Achievement Test 3; all cognitive scores were standardized