1Department of Dental Hygiene, Suwon Women's University, Suwon, Korea.
2Department of Food and Nutrition, Myongji University, Yongin, Korea.
Copyright © 2017 The Korean Society of Community Nutrition
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1) N (%)
1) Minimum and maximum score for each item is 1–5, 1=Seldom, 2=Sometimes, 3=Moderate, 4=Frequently, 5=Very frequently
2) Mean±SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001
1) Minimum and maximum score for each item is 1–5, 1=Strongly disagree, 2=Disagree, 3=neutral, 4=Agree, 5=Strongly agree
2) Mean±SD
*: p < 0.05
*: p < 0.05
ab: Different superscripts are significantly different among groups by Duncan's multiple range test
1) Pearson's correlation coefficient
*: p < 0.05, **: p < 0.01, ***: p < 0.001
1) N (%)
1) Minimum and maximum score for each item is 1–5, 1=Seldom, 2=Sometimes, 3=Moderate, 4=Frequently, 5=Very frequently 2) Mean±SD *: p < 0.05, **: p < 0.01, ***: p < 0.001
1) Minimum and maximum score for each item is 1–5, 1=Strongly disagree, 2=Disagree, 3=neutral, 4=Agree, 5=Strongly agree 2) Mean±SD *: p < 0.05
*: p < 0.05 ab: Different superscripts are significantly different among groups by Duncan's multiple range test
1) Pearson's correlation coefficient *: p < 0.05, **: p < 0.01, ***: p < 0.001