Table 1 Demographic data and general characteristics
project | frequency |
|---|---|
Gender | N(%) |
man | 672(46.4) |
woman | 775(53.6) |
Education | |
illiteracy | 507(35) |
elementary school | 745(51.5) |
Junior high school and above | 195(13.5) |
Health insurance | |
Publicly funded medical care | 9(0.6) |
Basic medical insurance for urban and rural residents | 1438(99.4) |
BMI | |
< 18.5 | 89(6.1) |
18.5–23.9 | 927(64.1) |
≥ 24 | 431(29.8) |
Total | 1447(100) |