lifecontingencies (version 1.3.7)

exn: Expected residual life.

Description

Expected residual life.

Usage

exn(object, x, n, type = "curtate")

Arguments

object

A lifetable/actuarialtable object.

x

Attained age

n

Time until which the expected life should be calculated. Assumed omega - x whether missing.

type

Either "Tx", "complete" or "continuous" for continuous future lifetime, "Kx" or "curtate" for curtate furture lifetime (can be abbreviated).

Value

A numeric value representing the expected life span.

References

Actuarial Mathematics (Second Edition), 1997, by Bowers, N.L., Gerber, H.U., Hickman, J.C., Jones, D.A. and Nesbitt, C.J.

See Also

'>lifetable

Examples

# NOT RUN {
#loads and show
data(soa08Act)
exn(object=soa08Act, x=0)
exn(object=soa08Act, x=0,type="complete")
# }