Table 2.

Logistic regression analysis table.

Model	Model 1 OR (95% CI)	Model 1 p-value	Model 2 OR (95% CI)	Model 2 p-value	Model 3 OR (95% CI)	Model 3 p-value
Quartile 2	0.83 (0.82, 0.83)	0.034	0.82 (0.82, 0.82)	0.034	0.82 (0.82, 0.82)	0.034
Quartile 3	0.95 (0.95, 0.95)	0.021	0.95 (0.95, 0.95)	0.021	0.94 (0.94, 0.95)	0.021
Quartile 4	1.03 (1.03, 1.04)	0.012	1.03 (1.03, 1.03)	0.012	1.01 (1.01, 1.01)	0.012
P for trend	nan	0.001	nan	0.002	nan	0.003

The logistic regression models were adjusted for all covariates. Odds Ratios (OR) and 95% Confidence Intervals (CI) are reported. p-values were derived from the weighted regression models. Model 1: Unadjusted; Model 2: Adjusted for age and gender; Model 3: Adjusted for age, gender, ethnicity, BMI, and PIR.