Table 1

Respondent characteristics
N Mean (SD)
Age (years) 11,451 84.5 (8.5)
N %
Education
No education or primary education only 6,129 53.5
Lower secondary education (reference) 3,620 31.6
Higher secondary education or higher 1,702 14.9
Self-reported health
Good 5,030 43.9
Moderate (reference) 5,183 45.3
Poor 1,238 10.8
Years of residence
Less than 1 year 2,696 23.5
Between 1 and 2 years 2,476 21.6
Between 2 and 5 years (reference) 3,499 30.6
More than 5 years 2,780 24.3
Gender*
Male 2,984 26.1
Female 8,439 73.9

*: not used as case mix adjuster.

Krol et al.

Krol et al. BMC Health Services Research 2013 13:479   doi:10.1186/1472-6963-13-479

Open Data