Seokcheon Elementary School, Hwaseong, Korea.
1Department of Nutrition Education, Kyonggi University, Suwon, Korea.
Copyright © 2013 The Korean Society of Community Nutrition
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1) N (%)
***: p < 0.001
1) N (%)
***: p < 0.001
1) N (%)
*: p < 0.05
1) Each item was measured by 5-point scale (1 = always, 2 = often, 3 = sometimes, 4 = rarely, 5 = never).
2) N (%)
3) Each item was measured by 5-point scale ranging from 1 (never using) to 5 (always using).
4) Means ± SD
*: p < 0.05
1) N (%)
*: p < 0.05, ***: p < 0.001
1) Mean ± SD, Each item was measured by 5-point scale ranging from 1 (not at all important) to 5 (very important).
*: p < 0.05, **: p < 0.01, ***: p < 0.001
1) N (%) ***: p < 0.001
1) N (%) ***: p < 0.001
1) N (%) *: p < 0.05
1) Each item was measured by 5-point scale (1 = always, 2 = often, 3 = sometimes, 4 = rarely, 5 = never). 2) N (%) 3) Each item was measured by 5-point scale ranging from 1 (never using) to 5 (always using). 4) Means ± SD *: p < 0.05
1) N (%) *: p < 0.05, ***: p < 0.001
1) Mean ± SD, Each item was measured by 5-point scale ranging from 1 (not at all important) to 5 (very important). *: p < 0.05, **: p < 0.01, ***: p < 0.001