Department of Preventive Medicine, Hanyang University, College of Medicine, Institute for Community Health, Seoul, Korea.
1)Department of Food and Nutrition, Research Institute of Human Ecology, Kyung Hee University, Seoul, Korea.
Copyright © 2011 The Korean Society of Community Nutrition
This research was supported by grants from the Korean Center of Disease and Control(Project No. 2010E0075600, Principal investigator, Se-Young Oh).
Values are Mean ± SE
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Tukey's test
1) Rices, noodles, rice cakes for soups and breads
2) Cereals(corn flake), potatoes, Muk(Korean jellied food), Korean glass noodles, nuts, and rice cakes
3) General linear model test
General characteristics of household
Values are N (%)
Household food security status
Sensitivity and specificity of food insufficiency questionnaire with food security status by the developed questionnaire
Values are N (%)
Meeting degree coefficient after elimination of questions
Infit mean square using Rasch model
Relations of household food security status with socioeconomic status and level of subjective health state
Values are Mean ± SE
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Tukey's test
1) General linear model test
Relations of household food security status with variety score of diet
Values are Mean ± SE
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Tukey's test
1) Rices, noodles, rice cakes for soups and breads
2) Cereals(corn flake), potatoes, Muk(Korean jellied food), Korean glass noodles, nuts, and rice cakes
3) General linear model test
Values are N (%)
Values are N (%)
Values are Mean ± SE a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Tukey's test 1) General linear model test
Values are Mean ± SE a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Tukey's test 1) Rices, noodles, rice cakes for soups and breads 2) Cereals(corn flake), potatoes, Muk(Korean jellied food), Korean glass noodles, nuts, and rice cakes 3) General linear model test