Table 3.

Adjusted odds ratios for the relationship between health behaviors with overweight and obesity among adults >65 years.

Characteristics	Overweight	Sex-Interaction	Obesity	Sex-Interaction
	OR (95% CI)	OR (95% CI)	OR (95% CI)	OR (95% CI)
Physical activity ≥ 5 days/week
No	Ref	Ref + male	Ref	Ref + male
Yes	0.98 (0.90–1.08)	0.98 (0.82–1.18)	0.58 (0.52–0.66)	0.93 (0.74–1.19)
Fruit/vegetable ≥ 4 portions/day
No	Ref	Ref + male	Ref	Ref + male
Yes	0.90 (0.82–1.00)	0.92 (0.75–1.13)	0.82 (0.72–0.93)	0.76 (0.59–0.98)
Sleep was rested
No	Ref	Ref + male	Ref	Ref + male
Yes	1.05 (0.94–1.16)	0.85 (0.68–1.060	0.62 (0.55–0.70)	1.00 (0.78–1.28)
Drink excessively
Yes	Ref	Ref + male	Ref	Ref + male
No	1.05 (0.85–1.30)	0.86 (0.56–1.33)	0.81 (0.64–1.03)	2.45 (1.46–4.13)
Smoking
Yes	Ref	Ref + male	Ref	Ref + male
No	1.35 (1.18–1.55)	1.10 (0.83–1.45)	1.36 (1.14–1.61)	1.55 (1.09–2.19)
5 healthy lifestyle behaviors
No	Ref	Ref + male	Ref	Ref + male
Yes	0.93 (0.79–1.10)	0.93 (0.67–1.29)	0.50 (0.39–0.63)	0.75 (0.46–1.21)

Note. Adjusted for sex, age, civil status, education level, and living place. Sex-interactions adopted men as reference. Reference for the interactions was the same reference of the models without interactions and men. OR, odds ratio. CI, confidence interval. Hosmer–Lemeshow test—Overweight: physical activity: 11.0, p = 0.204. Fruit/vegetable consumption: 3.1, p = 0.931. Sleep: 8.5, p = 0.389. Alcohol consumption: 11.1, p = 0.195. Smoking: 2.0, p = 0.981. 5 healthy lifestyle behaviors: 8.1, p = 0.428. Obesity—physical activity: 9.3, p = 0.315. Fruit/vegetable consumption: 12.0, p = 0.150. Sleep: 4.5, p = 0.811. Alcohol consumption: 16.0, p = 0.042. Smoking: 11.9, p = 0.155. 5 healthy lifestyle behaviors: 15.4, p = 0.052.