Department of Food and Nutrition, Kangwon National University, Samcheok, Korea.
1Nutrition Safety Policy Division, Food Nutrition and Dietary Safety Bureau, Ministry of Food and Drug Safety, Cheongwon-gun, Korea.
Copyright © 2013 The Korean Society of Community Nutrition
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General and lifestyle characteristics of the subjects
1) Mean ± SD
2) N (%)
*: p < 0.05, ***: p < 0.001 by F-test or χ2-test
Dietary habits of the subjects
1) Mean ± SD
2) Except for the subject that breakfast eat everyday
3) N (%)
4) Except for the subject that lunch eat everyday
5) Except for the subject that dinner eat everyday
All variables have been age-adjusted.
*: p < 0.05 by F-test or χ2-test
Frequency of out meal, snack and night-eating of the subjects
1) N (%)
*: p < 0.05, **: p < 0.01
Dietary assessment of the subjects
1) Mean ± SD
All variables have been age-adjusted.
*: p < 0.05, ***: p < 0.001
Preference and consideration factor for selecting processed food of the subjects
1) 1 = dislike very much, 5 = like very much
2) Mean ± SD
3) 1 = do not consider at all, 5 = certainly consider
All variables have been age-adjusted.
*: p < 0.05, **: p < 0.01
Use of processed food of the subjects
1) N (%)
Identification of nutrition labels on processed food by the subjects
1) N (%)
2) Except for the subject that not identify nutrition labels
3) Except for the subject that identify nutrition labels
Necessity of nutrition education and nutrition information related to the nutrition labels
1) N (%)
1) Mean ± SD 2) N (%) *: p < 0.05, ***: p < 0.001 by F-test or χ2-test
1) Mean ± SD 2) Except for the subject that breakfast eat everyday 3) N (%) 4) Except for the subject that lunch eat everyday 5) Except for the subject that dinner eat everyday All variables have been age-adjusted. *: p < 0.05 by F-test or χ2-test
1) N (%) *: p < 0.05, **: p < 0.01
1) Mean ± SD All variables have been age-adjusted. *: p < 0.05, ***: p < 0.001
1) 1 = dislike very much, 5 = like very much 2) Mean ± SD 3) 1 = do not consider at all, 5 = certainly consider All variables have been age-adjusted. *: p < 0.05, **: p < 0.01
1) N (%)
1) N (%) 2) Except for the subject that not identify nutrition labels 3) Except for the subject that identify nutrition labels
1) N (%)