Table 3.

Working Versus Not in Year 1 for Women, Health ABC Study, Logistic Regression, ORs, and 95% CI.

Characteristics	Model 1	Model 2	Model 3
	OR (95% CI)	OR (95% CI)	OR (95% CI)
Black vs. White	1.32 [1.02, 1.70]*	1.71 [1.23, 2.37]**	1.70 [1.21, 2.40]**
Memphis vs. Pittsburgh site	0.96 [0.75, 1.24]	1.02 [0.77, 1.34]	1.02 [0.77, 1.36]
Age (continuous)	0.91 [0.87, 0.96]***	0.91 [0.87, 0.96]***	0.91 [0.86, 0.96]***
Household size (continuous)	1.02 [0.89, 1.16]	1.02 [0.88, 1.17]	1.01 [0.88, 1.17]
Education
<12 years		reference	reference
12 years		0.84 [0.57, 1.22]	0.82 [0.55, 1.21]
>12 years		0.88 [0.58, 1.32]	0.84 [0.55, 1.29]
Family income
<US$10,000		reference	reference
≥US$10,000 to <US$25,000		0.99 [0.69, 1.42]	0.92 [0.64, 1.34]
US$25,000 to <US$50,000		1.45 [0.95, 2.22]	1.38 [0.89, 2.13]
≥US$50,000		1.28 [0.71, 2.30]	1.19 [0.65, 2.16]
Count of the total number of assets		1.05 [0.95, 1.15]	1.02 [0.93, 1.13]
Other or no usual place vs. HMO or private doctor access to care		1.32 [0.92, 1.89]	1.29 [0.89, 1.87]
Medicare and/or Medicaid vs. Medicare and supplemental		0.74 [0.48, 1.12]	0.72 [0.47, 1.10]
Count of those you are close to		1.01 [0.99, 1.03]	1.01 [0.99, 1.03]
Body mass index
Normal (<25 kg/m2)			reference
Overweight (25 to <30 kg/m2)			1.47 [1.05, 2.05]*
Obese (≥30 kg/m2)			1.03 [0.69, 1.54]
Count of prevalent chronic diseases			0.86 [0.77, 0.96]**
Health ABC performance score			1.23 [0.91, 1.66]

Note. Model 1: n = 1,572; Model 2: n = 1,442; Model 3: n = 1,386. A count of prevalent chronic diseases includes all-cause cancer, coronary heart disease, peripheral arterial disease, depression, diabetes (type II), hypertension, pulmonary disease, osteoporosis, gastrointestinal disease, and osteoarthritis. Health ABC = Health, Aging, and Body Composition; OR = odds ratio; CI = confidence interval; HMO = health maintenance organization.

^*p ≤ .05. **p ≤ .01. ***p ≤ .001.