Table 1 General characteristics of the study participants.
Variable | N | % | |
|---|---|---|---|
Gender | Man | 281 | 49.9 |
Woman | 282 | 50.1 | |
Age group (years) | 19–29 | 104 | 18.5 |
30–39 | 110 | 19.5 | |
40–49 | 118 | 21.0 | |
50–59 | 111 | 19.7 | |
≥60 | 120 | 21.3 | |
Education level | Elementary school or below | 20 | 3.6 |
Middle school | 44 | 7.8 | |
High school | 363 | 64.5 | |
College or above | 136 | 24.2 | |
Occupation | Non-manual | 145 | 25.8 |
Manual | 271 | 48.2 | |
Other | 146 | 26.0 | |
Monthly income | <2.5 million won | 122 | 21.7 |
2.5–5.0 million won | 378 | 67.1 | |
≥5.0 million won | 63 | 11.2 | |
Ambulatory care visit in the past 2 weeks | Yes | 63 | 11.2 |
No | 500 | 88.8 | |
Hospitalization in past 12 months | Yes | 18 | 3.2 |
No | 545 | 96.8 | |
Morbidity | Yes | 53 | 9.4 |
No | 510 | 90.6 | |
