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 Ageing ratio (projections 2018-2080 - No.)
Characteristic Description
Name Ageing ratio (projections 2018-2080 - No.) by Place of residence (NUTS - 2013) and Scenario; Annual
Regularity Annual
Source Statistics Portugal, Resident population projections
First available period 2020
Last available period 2080
Dimensions
  • Data reference period
  • Place of residence (NUTS - 2013)
  • Scenario
Concepts
  • AGEING INDEX:  The ratio of the number of elderly persons of an age when they are generally economically inactive (aged 65 and over) to the number of young persons (from 0 to 14).
  • RESIDENT POPULATION:  Set of persons who, regardless of being present or absent in a given housing unit at the moment of observation, have lived in the place of their usual residence for a continuous period of 12 months prior to the moment of observation, or have arrived to the place of their usual residence during the period of 12 months prior to the moment of observation, with the purpose of living there for a year, at least.
  • REFERENCE PERIOD:  The length of time for which data are collected, e.g. a specific day, month or year.
Measure unit (symbol) Number (No.)
Power of 10  0
Observations
Last update date 31/03/2020


information presented in 29/3/2024