Harmonized Household Health Survey, HHHS 2012

The individual data file contains generated harmonized variables, subject to availability, covering the following categories:
- File identification and information
- Geographical characteristics
- Household composition
- Demographics
- Immigration
- Education
- Disability & chronic diseases
- Acute diseases & injuries
- Prenatal and postnatal care
- Breastfeeding and inoculations (vaccinations) for children less than 5 years
- Anthropometry


Both CASESER and PNUM are used to uniquely identify an individual.

The household data file contains generated harmonized variables, subject to availability, covering the following categories:
- File identification and information
- Geographical characteristics
- Dwelling characteristics
- Access to water and disposal of wastes
- Access to source of energy
- Ownership status and rent of the housing unit
- Environmental impacts
- Access to facilities
- Communication
- Agriculture and rearing of livestock
- Ownership of durables

The CASESER uniquely identifies the household.