Department of Food and Nutrition, Kyungnam University, Changwon, Korea.
Copyright © 2014 The Korean Society of Community Nutrition
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1) Underweight: body mass index is less than 18.5
2) Normalweight: 18.5 ≤ body mass index < 23
3) Overweight/Obesity: body mass index ≥ 23
4) Mean ± SD
5) BMI: body mass index
***: p < 0.001 by t-test or ANOVA
a < b < c: Scheffe's multiple comparison
1) N (%)
*: p < 0.05, ***: p < 0.001 by χ2-test
1) Each item was from 0 point (incorrect answer) to 1 point(correct answer)
2) Mean ± SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001 by t-test or ANOVA
1) Each item was from 0 point (incorrect answer) to 1 point (correct answer)
2) Mean ± SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001 by t-test
1) Mean ± SD
*: p < 0.05 by t-test or ANOVA
1) Mean ± SD
*: p < 0.05 by t-test
1) Mean ± SD
*: p < 0.05, **: p < 0.01, ***: p < 0.001 by t-test or ANOVA
1) Mean ± SD
*: p < 0.05, **: p < 0.01 by t-test
*: p < 0.05 **: p < 0.01 by Pearson Correlation Analysis
1) Underweight: body mass index is less than 18.5 2) Normalweight: 18.5 ≤ body mass index < 23 3) Overweight/Obesity: body mass index ≥ 23 4) Mean ± SD 5) BMI: body mass index ***: p < 0.001 by t-test or ANOVA a < b < c: Scheffe's multiple comparison
1) N (%) *: p < 0.05, ***: p < 0.001 by χ2-test
1) Each item was from 0 point (incorrect answer) to 1 point(correct answer) 2) Mean ± SD *: p < 0.05, **: p < 0.01, ***: p < 0.001 by t-test or ANOVA
1) Each item was from 0 point (incorrect answer) to 1 point (correct answer) 2) Mean ± SD *: p < 0.05, **: p < 0.01, ***: p < 0.001 by t-test
1) Mean ± SD *: p < 0.05 by t-test or ANOVA
1) Mean ± SD *: p < 0.05 by t-test
1) Mean ± SD *: p < 0.05, **: p < 0.01, ***: p < 0.001 by t-test or ANOVA
1) Mean ± SD *: p < 0.05, **: p < 0.01 by t-test
*: p < 0.05 **: p < 0.01 by Pearson Correlation Analysis