ActuDistns (version 3.0)

hchen: Chen hazard rate function

Description

Computes the hazard rate function of the Chen distribution

Usage

hchen(x, beta = 1, lambda = 1)

Arguments

x

scale or vector of positive values at which the hazard rate function needs to be computed

beta

the value of beta parameter, must be positive

lambda

the value of lambda parameter, must be positive

Value

x, giving the hazard rate function values computed at x

References

S. Nadarajah, S. A. A. Bakar, Tabulations of survival models for actuarial use, submitted

Examples

y=hchen(x)