1)Graduate School of Education, Chonbuk National University, Jeonju, Korea.
2)Department of Food Science & Human Nutrition, Research Institute of Human Ecology, Chonbuk National University, Jeonju, Korea.
Copyright © 2018 The Korean Society of Community Nutrition
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1) N (%)
1) Mean ± S.D
2) Body Mass Index = weight (kg) / height (m2)
< 18.5: under weight, 18.5~22.9: normal, 23~24.9: over weight, ≥25: obese
3) N (%)
NS: Not Significant
1) Mean ± S.D
*: p<0.05, **: p<0.01 by t-test
(R) denotes a negatively phrased and reversely scored item
NS: Not Significant
Score: seldom, 1; often, 2; frequent, 3; always, 4
2) by ANCOVA test
1) N (%)
*: p<0.05 by chi-square test
NS: Not Significant
1) Mean ± S.D
*: p<0.05, **: p<0.01 by t-test
NS: Not Significant
Score: non-corrected, 0; corrected, 1
1) N (%)
EAR: Estimated Average Requirement
EER: Estimated Energy Requirement
RNI: Recommended Nutrient Intake
AI: Adequate Intake
NS: Not Significant
1) N (%), *: p<0.05 by chi-square test
2) by ANCOVA test
EAR: Estimated Average Requirement
RNI: Recommended Nutrient Intake
UL: Tolerable Upper Intake Level
AI: Adequate Intake
Goal: population nutrient intake goal
NS: Not Significan
1) NAR: nutrition adequacy ration
2) MAR: mean adequacy ration
3) Mean ± S.D, *: p<0.05 by t-test
NS: Not Significant
1) N (%)
1) Mean ± S.D 2) Body Mass Index = weight (kg) / height (m2) < 18.5: under weight, 18.5~22.9: normal, 23~24.9: over weight, ≥25: obese 3) N (%) NS: Not Significant
1) Mean ± S.D *: p<0.05, **: p<0.01 by (R) denotes a negatively phrased and reversely scored item NS: Not Significant Score: seldom, 1; often, 2; frequent, 3; always, 4 2) by ANCOVA test
1) N (%) *: p<0.05 by chi-square test NS: Not Significant
1) Mean ± S.D *: p<0.05, **: p<0.01 by NS: Not Significant Score: non-corrected, 0; corrected, 1
1) N (%) EAR: Estimated Average Requirement EER: Estimated Energy Requirement RNI: Recommended Nutrient Intake AI: Adequate Intake NS: Not Significant
1) N (%), *: p<0.05 by chi-square test 2) by ANCOVA test EAR: Estimated Average Requirement RNI: Recommended Nutrient Intake UL: Tolerable Upper Intake Level AI: Adequate Intake Goal: population nutrient intake goal NS: Not Significan
1) NAR: nutrition adequacy ration 2) MAR: mean adequacy ration 3) Mean ± S.D, *: p<0.05 by NS: Not Significant