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Table 1 List of variables

From: Why is there a gap in self-rated health among people with hypertension in Zambia? A decomposition of determinants and rural‒urban differences

Variable

Variable definition

Coding

Age

Age of respondent at last birthday in years

Continuous numeric values

Sex

Sex of respondent

Female (0)

Male (1)

School Attendance

Respondent’s highest level of formal education

No school (0)

Primary (1)

Secondary (2)

Tertiary (3)

District HIV prevalence

Prevalence of HIV at district level

Continuous numeric values

Marital status

Current marital status of respondent

Never married (1)

Married (2)

Separated/divorced/widowed (3)

Region

Respondents’ residence

Rural (0)

Urban (1)

Self-Rated Health

How the respondent rates his/her health in comparison to others of his/her age

Poor (0)

Good (1)

Per-capita household expenditure

Average expenditure on goods and services by each household member

Continuous numeric values

Service utilization

Whether any household member was sick and visited a health care facility in the 4 weeks preceding the survey

No (0)

No (1)