Percentage urban
Percentage rural
Urban population
Population (3 definitions)
Foreign population of a country
Foreign-born population of a country
Population register
Population-at-risk
Slums
Urban Run-off
Urban Sprawl
Population density (2 definitions)
Population Equivalent (in waste-water monitoring and treatment)
Population Vulnerability Analysis (PVA)
Statistical population
Target population
Zero Population Growth (ZPG)
Population aged 0-14
Population aged 12-14
Population aged 15-17
Population aged 15-24
Population aged 15-59
Population aged 15-64
Population aged 18-23
Population aged 5-14
Population aged 6-11
Population aged 60 or over
Population aged 65 or over
Population aged 80 or over
Population aged 0-4
Population by five-year age group and sex
Population by sex
Population change
Population growth rate
Population sex ratio
Rural population
Biological Spectrum
Unit response rate
GDP per capita
Counterurbanization
Endemic Disease
Epidemiology (2 definitions)
Genecology
Green Ban
Habitat
PVA
ZPG
Biological Benchmark
Economic Entomology
Incipient Lethal Level (LD50)
Species
Coverage error
Ratio estimation
Sampling
Survey
Green Belt
Urbanization
Shares of GDP
Coverage
Cut-off threshold
Estimator
Sampling fraction
Study domain
Person-years lived
Crude birth rate (2 definitions)
Crude death rate (2 definitions)
Crude divorce rate
Crude marriage rate
Demographic equation
Fish stock
Probability sample
Sampling frame
Vulnerable Species
Subsidy on a product
Tax on a product
Taxes on lotteries, gambling and betting
Aggregated data
Census
Dissolved Oxygen (DO)
Fertilizers
Frame
Grossing up
Out-of-scope units
Stratification
True value
Event register
Background Station
Non-point Source of Pollution
Capacity of Treatment Installation
Carrying Capacity
Ecological Footprint
Interaction (between species)
Life-support System
Line Transect Sampling
Overpopulation
Rare Species
Sampling error (2 definitions)
Civil register
Civil registration
Complete civil registration
Descriptive epidemiology
Infant mortality rate
Own-children method
Rate
Register
Data
Data set
Scope
Women aged 15-49
Dependency ratios
Median age
Net migration rate
Rate of natural increase