Table 3.

Multivariable logistic regression analysis for decayed teeth ≥ 2 and localized severer periodontitis with symptomatic mental stress.

	Model 1			Model 2			Model 3
	OR	95% CI	p-value	OR	95% CI	p-value	OR	95% CI	p-value
Decayed teeth number ≥ 2	3.80	1.69–8.55	0.001	3.23	1.37–7.64	0.008	3.59	1.52–8.46	0.003
Localized periodontitis	1.14	0.50–2.58	0.75	1.21	0.52–2.85	0.66	1.51	0.60–3.80	0.37

Data are presented as odds ratios and 95% confidence intervals (CI) using multiple logistic regression analysis for.

Model 1: age, sex and education levels adjustments.

Model 2: age, sex, education levels, body weight categories and physical activity adjustments.

Model 3: age, sex, education levels, body weight categories, physical activity, high-density lipoprotein, fasting glucose, triglycerides and cigarette smoking adjustments.