Department of Food Science and Nutrition, Catholic University of Daegu, Daegu, Korea.
Copyright © 2011 The Korean Society of Community Nutrition
Values are Mean ± SD, *: p < 0.05
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test
1) Below 42.4 according to job stress score, 2) From 42.5 to 54.7 according to job stress score
3) Above 54.8 according to job stress score
General characteristics of the subjects
Anthropometric data of the subjects
BMI : Body Mass Index = body weight (kg)/height (m)2
1) BMI < 18.5
2) 18.5 ≤ BMI < 23.0
3) 23.0 ≤ BMI < 25.0
4) BMI ≥ 25.0
Life habits of the subjects
Dietary habits of the subjects
The average score by job stress category
The higher the score, the higher the job stress (possible score 1 - 4)
The average score by daily life stress category
The higher the score, the higher the daily life stress (possible score 1 - 4)
Job stress levels according to general characteristics of the subjects
Values are N (%)
*: p < 0.05, **: p < 0.01
1) Below 42.4 according to job stress score
2) From 42.5 to 54.7 according to job stress score
3) Above 54.8 according to job stress score
4) Fisher's Exact test
Job stress levels according to life habits of the subjects
Values are N (%), ***: p < 0.001, †: Fisher's Exact test
1) Below 42.4 according to job stress score
2) From 42.5 to 54.7 according to job stress score
3) Above 54.8 according to job stress score
4) Fisher's Exact test
Job stress levels according to food habits of the subjects
Values are N (%)
**: p < 0.01
1) Below 42.4 according to job stress score
2) From 42.5 to 54.7 according to job stress score
3) Above 54.8 according to job stress score
4) Fisher's Exact test
Taste preference according to job stress levels
Values are Mean ± SD
The lower the score, the higher the preference (possible score 1 - 5)
1) Below 42.4 according to job stress score
2) From 42.5 to 54.7 according to job stress score
3) Above 54.8 according to job stress score
Food intake frequency score according to job stress levels
Values are Mean ± SD, *: p < 0.05
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test
1) Below 42.4 according to job stress score, 2) From 42.5 to 54.7 according to job stress score
3) Above 54.8 according to job stress score
Daily life stress score according to general characteristics of the subjects
Values are Mean ± SD: 4-point Likert scale (high score denote strong stress)
*: p < 0.05, **: p < 0.01
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test
Daily life stress score according to life habits of the subjects
Values are Mean ± SD: 4-point Likert scale (high score denote strong stress)
*: p < 0.05, **: p < 0.01, ***: p < 0.001
Daily life stress score according to dietary habits of the subjects
Values are Mean ± SD: 4-point Likert scale (high score denote strong stress)
*: p < 0.05, **: p < 0.01
a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test
Correlation coefficient between food intake frequency and daily life stress
*: p < 0.05
BMI : Body Mass Index = body weight (kg)/height (m)2 1) BMI < 18.5 2) 18.5 ≤ BMI < 23.0 3) 23.0 ≤ BMI < 25.0 4) BMI ≥ 25.0
The higher the score, the higher the job stress (possible score 1 - 4)
The higher the score, the higher the daily life stress (possible score 1 - 4)
Values are N (%) *: p < 0.05, **: p < 0.01 1) Below 42.4 according to job stress score 2) From 42.5 to 54.7 according to job stress score 3) Above 54.8 according to job stress score 4) Fisher's Exact test
Values are N (%), ***: p < 0.001, †: Fisher's Exact test 1) Below 42.4 according to job stress score 2) From 42.5 to 54.7 according to job stress score 3) Above 54.8 according to job stress score 4) Fisher's Exact test
Values are N (%) **: p < 0.01 1) Below 42.4 according to job stress score 2) From 42.5 to 54.7 according to job stress score 3) Above 54.8 according to job stress score 4) Fisher's Exact test
Values are Mean ± SD The lower the score, the higher the preference (possible score 1 - 5) 1) Below 42.4 according to job stress score 2) From 42.5 to 54.7 according to job stress score 3) Above 54.8 according to job stress score
Values are Mean ± SD, *: p < 0.05 a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test 1) Below 42.4 according to job stress score, 2) From 42.5 to 54.7 according to job stress score 3) Above 54.8 according to job stress score
Values are Mean ± SD: 4-point Likert scale (high score denote strong stress) *: p < 0.05, **: p < 0.01 a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test
Values are Mean ± SD: 4-point Likert scale (high score denote strong stress) *: p < 0.05, **: p < 0.01, ***: p < 0.001
Values are Mean ± SD: 4-point Likert scale (high score denote strong stress) *: p < 0.05, **: p < 0.01 a, b: Means with different superscript letters are significantly different from each other at p < 0.05 by Duncan's multiple range test
*: p < 0.05