Table 3.

Random effects models predicting ADRD mortality.

	(1) ADRD mortality	(2) ADRD mortality	(3) ADRD mortality	(4) ADRD mortality
Random effects	None	SOR	SOB	SOR & SOB
Female (reference: male)	1.509c	1.514c	1.508c	1.511c
	(0.04923)	(0.04945)	(0.04923)	(0.04933)
nH Black (reference: nH White)	0.6897c	0.6812c	0.6545c	0.6619c
	(0.04813)	(0.04888)	(0.04751)	(0.04729)
Hispanic (reference: nH White)	0.7314a	0.6964b	0.6958b	0.6843b
	(0.09129)	(0.08993)	(0.09111)	(0.08954)
Other race/ethnicity (reference: nH White)	0.7976	0.751	0.7401	0.748
	(0.1279)	(0.1313)	(0.1271)	(0.131)
Less than high school (reference: college)	0.7921c	0.7995c	0.7858c	0.7974c
	(0.04127)	(0.04197)	(0.04111)	(0.04187)
High school (reference: college)	0.9494	0.9532	0.9485	0.9551
	(0.05088)	(0.05122)	(0.05088)	(0.05134)
Some college (reference: college)	0.9174	0.9063	0.9063	0.9105
	(0.05925)	(0.05861)	(0.0586)	(0.05888)
Constant	0.01994c	0.02022c	0.02078c	0.02016c
	(0.00272)	(0.002826)	(0.002876)	(0.002767)
N	253,000	253,000	253,000	253,000
ln(${\sigma }_u^2$)		0.03968c	0.01982c	0.03485c
		(0.01063)	(0.006801)	(0.009743)
${\sigma }_u$		0.1992	0.1408	0.1867
$\rho$		0.0119	0.006	0.0105
AIC	42200	42100	42160	42150
BIC	42930	42840	42900	42890

Notes: Exponentiated coefficients with standard errors in parenthesis. Age at interview and NLMS cohort fixed effects are included in all regressions (coefficients not reported). In Column 4, the random effect accounts for the unique combinations of state of residence and state of birth. $\ln \left({{\mathrm{\sigma }}_{\mathrm{u}}}^2\right)$ is a variance component for the random effects and $\mathrm{\rho }$ is the proportion of total variance attributable to variance in the random effects. nH = non-Hispanic; RE = Random Effects; SOR = State of Residence; SOB = State of Birth; AIC = Akaike Information Criterion; BIC = Bayesian Information Criterion; ADRD = Alzheimer's Disease and Related Dementias.

^ap < 0.05.

^bp < 0.01.

^cp < 0.001.

Source: Authors' calculations using NLMS data at a Federal Statistical Research Data Center under FSRDC Project Number 2338 (CBDRB-FY23-P2338-R10359).