| Variables | Description |
| LIFE | Life expectancy at birth, total (years) |
| GDPP | GDP per capita (current US$) |
| HEP | Current Health ExPenditure per capita (current US$) |
| ADR | Age Dependency Ratio, old (% of working-age population) |
| BR | Birth Rate, crude (per 1000 people) |
| HB | Hospital Beds (per 1000 people) |
| PD | Population Density (people per sq. km of land area) |
| PUW | People Using at least basic drinking water services (% of population) |