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Multilingual Demographic Dictionary, second unified edition, English volume

Difference between revisions of "Population pyramid"

Multilingual Demographic Dictionary, second unified edition, English vol.
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(Etienne van de Walle et al., second 1982 edition)
(Etienne van de Walle et al., second 1982 edition)
 
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[[en-II:population pyramid]] [[ar-II:هرم الأعمار]] [[cs-II:věková pyramida]] [[de-II:Altersaufbau]] [[es-II:pirámide de edades]] [[fr-II:pyramide des âges]] [[it-II:piramide delle età]] [[ja-II:人口ピラミッド]] [[pt-II:pirâmide etária]] [[ru-II:Возрастная пирамида]] [[zh-II:金字塔]]  
 
[[en-II:population pyramid]] [[ar-II:هرم الأعمار]] [[cs-II:věková pyramida]] [[de-II:Altersaufbau]] [[es-II:pirámide de edades]] [[fr-II:pyramide des âges]] [[it-II:piramide delle età]] [[ja-II:人口ピラミッド]] [[pt-II:pirâmide etária]] [[ru-II:Возрастная пирамида]] [[zh-II:金字塔]]  
 
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[[Category:Term of the second edition of the multilingual demographic Dictionary]]
 
[[Category:Term of the second edition of the multilingual demographic Dictionary]]

Latest revision as of 06:50, 5 February 2010

Population pyramid  (POPULATION pyramid)


The age distribution of a population is either given by individual years of age 1 or by age groups 2, which may be five-year age groups 3, also called quinquennial age groups 3, or broad age groups 4, such as 0-19 years, 20-59 years, 60 years and over. Occasionally a population’s age distribution 6 or age structure 6 is given by classifying the population by year of birth 5. Graphically an age distribution may be represented by a population pyramid 7 which is a histogram (155-8) showing the population by age and sex and so named because of its typical pyramidal shape. More...