Table 1

Social demographic data (Number of respondents = 1207)
Characteristics N (%) Characteristics N (%)
Age Education level
60 to 69 524 (43.4) Primary school or below 506 (41.9)
70 to 79 504 (41.8) Primary school 327 (27.1)
≥80 179 (14.8) Middle school 194 (16.1)
Living with whom High school and above 180 (14.9)
Self 162 (13.4) Previous occupation
Spouse 753 (62.4) Administrative/Technical 270 (22.4)
Children and family 270 (22.4) staff
Other people 22 (1.8) Factory workers 299 (24.8)
Marital status Migrant workers 45 (3.7)
Married 918 (76.1) Farmers 436 (36.1)
Unmarried/Divorced 11 (0.9) No work 157 (13)
Widowed 278 (23.0) Chronic diseases
No 456 (37.8)
Yes 751 (62.2)

Yin et al.

Yin et al. BMC Public Health 2013 13:710   doi:10.1186/1471-2458-13-710

Open Data