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Table 3 Binary logistic regression model with being overweight or obese as dependent variable and total or food groups DDS as independent variables

From: Dietary diversity score is associated with cardiovascular risk factors and serum adiponectin concentrations in patients with metabolic syndrome

Independent variables β S.E. β Wald’s χ2 (df = 1) P Odds Ratio
Grains diversity score 3.21 1.78 3.46 0.05 27.29
Fruit diversity score −0.26 0.52 0.25 0.64 0.78
Vegetable diversity score −0.17 0.95 0.03 0.78 0.87
Dairy diversity score 1.44 0.63 5.14 0.022 4.38
Meat diversity score 0.86 0.84 1.05 0.29 2.42
  1. Nagelkerke’s R2 = 0.152, after adjustment for confounder effect of age and gender
  2. The italic values are statistically significant