. Author manuscript; available in PMC: 2014 Jun 17.

Published in final edited form as: Curr Alzheimer Res. 2013 Oct;10(8):844–851. doi: 10.2174/15672050113109990157

Table 2.

Relation of Resilience Index to Early Life Socioeconomic Status, Reading level, APOE Genotype, and Past Cognitive Activity^a

	Separate Models		Joint model
Variables	Estimate (SE)^b	p value	Estimate (SE)^b	p value
Early life socioeconomic status	0.1251 (0.0447)	0.005	0.0261 (0.0709)	0.7128
Reading level	0.0649 (0.0086)	<. 0001	0.1031 (0.0182)	<. 0001
APOE-ε4 status	−0.1191 (0.0360)	0.001	−0.1356 (0.1112)	0.2234
Past cognitive activity	0.31 (0.08)	0.0006	0.2689 (0.0876)	0.0023

Separate linear regression models, adjusted for age, gender, education, and race.

The estimates are unstandardized regression coefficients (SE = standard error).