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. 2020 Feb 19;17(4):1327. doi: 10.3390/ijerph17041327

Table 1.

Demographic characteristics of the study population.

Characteristics Number Unweighted Proportion, % Weighted Proportion, %
Total 381 100.00 100.00
Age (years)
45–60 185 48.56 50.94
≥60 196 51.44 49.06
Gender
Male 120 31.50 37.06
Female 261 68.50 62.94
Marital status
Married/partnered 336 88.19 86.65
Never married/divorced 45 11.81 13.35
Level of education
Primary school/below 269 70.60 69.27
Middle school/above 112 29.40 30.73
Residence location
Urban area 170 44.62 56.90
Rural area 211 55.38 43.10
Region
East 158 41.47 52.11
Central 145 38.06 31.28
West 78 20.47 16.61
Health insurance
None 41 10.76 9.37
NCMS 218 57.22 43.98
URBMI/others 59 15.49 25.15
UEBMI 63 16.54 21.50
Complication
None 134 35.17 31.00
1–2 135 35.43 45.06
3 and above 112 29.40 23.94
PCE, Mean (CNY)
All 259 21,450.27 21,594.80
Rural 150 18,161.54 17,866.11
Urban 109 25,976.04 25,452.49

Note: UEBMI, Urban Employee Basic Medical Insurance; URBMI, Urban Resident Basic Medical Insurance; NCMS, New Rural Cooperative Medical Scheme; Others, government healthcare, private medical insurance and so on; PCE, Per capita household annual consumption expenditure. There are 122 participants with missing value of PCE; CNY, Chinese Yuan.