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Variance in age at death equals average squared remaining life expectancy at death
life disparity life table entropy remaining life expectancy variance in age at death
2014/11/26
Background: Variance in lifespan $\sigma^2$ and life expectancy lost due to death $e^{\dagger}$ are important demographic indicators of life disparity.Objective: I show that variance in age at death e...
Life expectancy: Lower and upper bounds from surviving fractions and remaining life expectancy
inequalities life expectancy life table stationary population
2011/2/24
We give simple upper and lower bounds on life expectancy. In a life-table population, if e(0) is the life expectancy at birth, M is the median length of life, and e(M) is the expected remaining life a...