Socio-demographic characteristics |
Community health survey |
Gender |
Man, woman |
Age (yr) |
19-34, 35-49, 50-64 |
Household income |
Household income quartiles |
Education |
Middle school or under, high school, college or higher |
Occupation |
Non-manual, manual, others (including students, housewives, not working) |
Marital status |
Live with spouse, live without spouse |
Health behaviors |
Community health survey |
Smoking |
Current smokers, former smokers, never smokers |
Alcohol drinking |
More than once a month, less than once a month |
Physical activity |
Moderate physical activity at least 30 minutes 5 times /wk or vigorous physical activity at least 20 minutes 3 times /wk |
Walking |
Regular walking for at least 30 minutes 5 times per week |
Low-sodium diet |
No salt or soy sauce in meals |
Sleep duration |
Less than 7 hours, 7-8 hours, more than 8 hours |
Stress |
Severe, less severe |