Curtate expectation of life from a life table

Computes the curtate expectation of life \(e_x = \sum_{k=1}^\infty {}_k p_x\) in the discrete tabular setting.

Usage

ex_curtate_tab(tbl, x)

Arguments

tbl

A life_table object.

x

Numeric vector of integer ages.

Value

Numeric vector of curtate expectations \(e_x\).