Life tables

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Introduction

Life tables (or mortality tables or actuarial tables) are tables that indicate the probability that a person in a given population at an certain age will die before their next birthday. These tables are used in several fields, including epidemiology, biology and actuarial science (insurance) to calculate a number of other statistics, including:[1]

  • the probability of surviving any particular year of age;
  • remaining life expectancy for people at different ages;
  • the proportion of the original birth cohort still alive; and
  • estimates of a cohort's longevity characteristics.

Life tables and disability-adjusted life years (DALYs)

The DALY calculation tool designed for use in association with the INTARESE methodology takes life tables into account when calculating years of life lost (YLL).

References

Further reading and links