Population pyramid
From The Art and Popular Culture Encyclopedia
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A population pyramid, also called an age structure diagram, is a graphical illustration that shows the distribution of various age groups in a human population (typically that of a country or region of the world), which ideally forms the shape of a pyramid when the region is healthy.
See also
- Age class structure
- Baby boom
- Demographic transition
- Gender imbalance
- Sex-selective abortion and infanticide
- Population
- Population growth
- Demographic analysis
- Middle East Youth Initiative
- Waithood
- List of countries by median age
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