Department of Food and Nutrition, Chungnam National University, Daejeon, Korea.
Copyright © 2015 The Korean Society of Community Nutrition
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1) Multiple choice allowed
1) N (%)
1) A 5-point Likert scale : 1 point (Not performed at all)~5 point (Performed very well)
2) Mean±SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001
1) A 5-point Likert scale : 1 point (Not important at all)~5 point (Very important)
2) Mean±SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001
1) Mean±SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001
1) Multiple choice allowed
1) N (%)
1) A 5-point Likert scale : 1 point (Not performed at all)~5 point (Performed very well) 2) Mean±SD *: p < 0.05, **: p < 0.01, ***: p < 0.001
1) A 5-point Likert scale : 1 point (Not important at all)~5 point (Very important) 2) Mean±SD *: p < 0.05, **: p < 0.01, ***: p < 0.001
1) Mean±SD *: p < 0.05, **: p < 0.01, ***: p < 0.001