. Author manuscript; available in PMC: 2019 Aug 1.

Published in final edited form as: Alzheimers Dement. 2018 Mar 30;14(8):1015–1021. doi: 10.1016/j.jalz.2018.02.019

Table 2.

Adjusted mean standard deviation difference in domain-specific cognitive function comparing participants with vs. those without olfactory impairment, ARIC Visit 5 (2011-2013, n=5,021)

Factor Domain	Standard Deviation Difference	95% Confidence Interval	P
Memory	-0.27	-0.35, -0.19	<0.001
Language	-0.24	-0.30, -0.17	<0.001
Executive function/processing speed	-0.09	-0.12, -0.06	<0.001
General cognitive function	-0.25	-0.30, -0.20	<0.001

Adjusted for age, sex, education, race-field center, APOE ε4, ever smoker status