Table 1 Demographic characteristic of respondents in Shanghai, 2011
Characteristic | N | (%) |
|---|---|---|
Sex(missing=88) | ||
men | 1342 | 43.35 |
Age group (missing=34) | ||
≤18 | 53 | 1.68 |
19-29 | 354 | 11.24 |
30-39 | 347 | 11.02 |
40-49 | 463 | 14.70 |
50-59 | 616 | 19.56 |
≥60 | 1317 | 41.81 |
Place of Birth (missing=89) | ||
Shanghai | 2518 | 81.36 |
Suburban | 318 | 10.27 |
Other cities | 179 | 5.78 |
Rural | 80 | 2.58 |
Employment status(missing=22) | ||
Employed | 1424 | 45.04 |
Unemployed | 271 | 8.57 |
Retired | 1337 | 42.28 |
Education (missing=34) | ||
Elementary or less | 1289 | 40.91 |
Secondary | 942 | 29.91 |
Post-secondary or above | 919 | 29.18 |
Income(missing=34) | ||
Bottom quarter | 714 | 22.75 |
Second quarter | 1744 | 55.58 |
Third quarter | 586 | 18.67 |
Top quarter | 94 | 3.00 |
Suffer ill in two weeks(missing =116) | ||
Yes | 1279 | 41.69 |
No | 1789 | 58.31 |