Table 2. Multivariable binary logistic regression models for the presence of diabetes, hypertension and hypercholesterolemia (n=2,749).

Variable	Type 2 diabetes mellitus			Hypertension			Hypercholesterolemia
	OR	95% CI		OR	95% CI		OR	95% CI
Gender (male vs. female)	1.32	0.540–3.23		0.820	0.401–1.68		0.539	0.259–1.12
Age (per 1 year)	0.988	0.932–1.05		1.07	1.02–1.12		1.03	0.982–1.07
Smoking ever (yes vs. no)	1.48	0.621–3.55		0.958	0.479–1.91		1.25	0.619–2.53
Years of school (per 1 year)	1.03	0.936–1.12		1.02	0.951–1.10		1.002	0.932–1.08
Urban vs. rural residential region	2.57	1.10–6.06		1.14	0.574–2.25		0.886	0.444–1.76
Living alone (yes vs. no)	1.15	0.411–3.24		1.47	0.632–3.43		0.515	0.222–1.20
BMI (per kg/m2)	1.07	0.985–1.17		1.12	1.04–1.21		0.934	0.868–1.01
Physical inactivity (yes vs. no)	0.785	0.319–1.93		0.733	0.352–1.53		0.492	0.237–1.02
Close vs. away of Mediterranean diet	0.382	0.138–1.06		1.68	0.727–3.86		1.26	0.531–2.98
Very close vs. away of Mediterranean diet	0.341	0.091–1.27		1.37	0.492–3.81		1.53	0.538–4.34
Siesta (yes vs. no)	1.11	0.489–2.54		2.07	1.07–4.02		0.813	0.421–1.57
Number of friends (per 1 friend)	0.962	0.889–1.04		1.00	0.952–1.07		1.04	0.986–1.10
Number of family members (per 1 member)	0.788	0.408–1.52		0.617	0.365–1.04		0.671	0.397–1.13
Going out with friends (per 1/week)	0.902	0.684–1.19		0.767	0.616–0.955		1.02	0.826–1.26
Going out with family (per 1/week)	1.20	0.825–1.73		1.13	0.819–1.55		1.15	0.827–1.59
Holidays per year (per 1/year)	0.918	0.641–1.31		1.08	0.803–1.45		1.07	0.804–1.42
GDS (per 1/15)	1.13	1.02–1.25		1.03	0.951–1.10		1.10	1.01–1.21

M, model; OR, odds ratio; CI, confidence interval; estimated by binary logistic regression; BMI, body mass index; GDS, geriatric depression scale.