2nd Revision of Probabilistic Population Projections prepared by the Population Division of the United Nations Department of Economic and Social Affairs (DESA). While the 1st Revision, published in early 2012, was based only on probabilistic projections of total fertility, this 2nd Revision also includes probabilistic projections of life expectancy at birth for all countries that do not have a high prevalence of HIV/AIDS infections.
The probabilistic projections are based on the historical estimates of population by age and sex, fertility and mortality between 1950 and 2010 from the 2010 Revision of the World Population Prospects.
Fonte: United Nations, Department of Economic and Social Affairs
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