1Department of Food and Nutrition, Seoul National University, Seoul, Korea.
2Research Institute of Human Ecology, Seoul National University, Seoul, Korea.
3Wonjong Elementary School, Bucheon, Korea.
4Korean Educational Development Institute, Jincheon, Korea.
Copyright © 2017 The Korean Society of Community Nutrition
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1) By chi-square test
2) Comparison of practiced frequencies between elementary and middle·high school parents
3) Comparison of desired frequencies between elementary and middle·high school parents
4) Comparison between practiced and desired frequencies among elementary school parents
5) Comparison between practiced and desired frequencies among middle·high school parents
1) Multiple responses
1) Multiple responses
1) By independent t-test
2) 5 point scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
1) By independent t-test
2) 5 point scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
1) By independent t-test
2) 5 point scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
1) 5 point multi-item scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
2) Range from 0 to 9; Among receiving, storage, pre-preparation, cooking, food distribution, menu (food), food sanitation, facility sanitation, and personal sanitation
1) 5 point multi-item scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
2) Range from 0 to 9; Among receiving, storage, pre-preparation, cooking, food distribution, menu (food), food sanitation, facility sanitation, and personal sanitation
1) By chi-square test 2) Comparison of practiced frequencies between elementary and middle·high school parents 3) Comparison of desired frequencies between elementary and middle·high school parents 4) Comparison between practiced and desired frequencies among elementary school parents 5) Comparison between practiced and desired frequencies among middle·high school parents
1) Multiple responses
1) Multiple responses
1) By independent t-test 2) 5 point scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
1) By independent t-test 2) 5 point scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
1) By independent t-test 2) 5 point scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree)
1) 5 point multi-item scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree) 2) Range from 0 to 9; Among receiving, storage, pre-preparation, cooking, food distribution, menu (food), food sanitation, facility sanitation, and personal sanitation
1) 5 point multi-item scale (1=Strongly disagree, 2=Disagree, 3=Neither agree nor disagree, 4=Agree, 5=Strongly agree) 2) Range from 0 to 9; Among receiving, storage, pre-preparation, cooking, food distribution, menu (food), food sanitation, facility sanitation, and personal sanitation