Data on the countries of the world
A dataset with 213 observations on the following 18 variables.
CountryName of the country
CodeThree letter country code
LandAreaSize in sq. kilometers
PopulationPopulation in millions
EnergyEnergy usage (kilotons of oil)
RuralPercentage of population living in rural areas
MilitaryPercentage of government expenditures directed toward the military
HealthPercentage of government expenditures directed towards healthcare
HIVPercentage of the population with HIV
InternetPercentage of the population with access to the internet
DevelopedA numeric code for the level of development based on kilowatt hours per capita
kwhPerCapAn ordered factor of categories for kilowatt hours per capita,
2500 to 5000, or
BirthRateBirths per 1000 people
ElderlyPopPercentage of the population at least 65 year old
LifeExpectancyAverage life expectancy (years)
CO2CO2 emissions (metric tons per capita)
GDPGross Domestic Product (per capita)
CellCell phone subscriptions (per 100 people)
ElectricityElectric power consumption (kWh per capita)
Most data from 2008 to avoid many missing values in more recent years.
Data collected from the World Bank website, worldbank.org.
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