Department of Food and Nutrition, Changwon National University, Gyeongnam, Korea.
Copyright © 2018 The Korean Society of Community Nutrition
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1) Values are mean ± SE, 2) by t-test, 3) N (%), 4) by χ2-test.
1) by t-test, 2) Values are mean ± SE.
1) by t-test, 2) Values are mean ± SE, 3) Total score: sum of 20 questions.
1) Model 1: Unadjusted model, 2) Model 2: Adjustment for age, education level, monthly income, 3) CI: Confidence Interval.
1) ROC: Receiver-Operating Characteristic, 2) PPV: Positive Predictive Value, 3) NPV: Negative Predictive Value.
1) CI: Confidence Interval, 2) by logistic regression analysis.
1) Values are mean ± SE, 2) by t-test, 3) N (%), 4) by χ2-test.
1) by t-test, 2) Values are mean ± SE.
1) by t-test, 2) Values are mean ± SE, 3) Total score: sum of 20 questions.
1) Model 1: Unadjusted model, 2) Model 2: Adjustment for age, education level, monthly income, 3) CI: Confidence Interval.
1) ROC: Receiver-Operating Characteristic, 2) PPV: Positive Predictive Value, 3) NPV: Negative Predictive Value.
1) CI: Confidence Interval, 2) by logistic regression analysis.