hKW: Kumaraswamy Weibull (KW) Hazard Function.

In AHSurv: Flexible Parametric Accelerated Hazards Models

Kumaraswamy Weibull (KW) Hazard Function.

Description

Kumaraswamy Weibull (KW) Hazard Function.

Usage

hKW(t, alpha, kappa, eta, zeta, log = FALSE)

Arguments

t	: positive argument
alpha	: scale parameter
kappa	: shape parameter
eta	: shape parameter
zeta	: shape parameter
log	:log scale (TRUE or FALSE)

Value

the value of the KW hazard function

Author(s)

Abdisalam Hassan Muse, Samuel Mwalili, Oscar Ngesa, Mutua Kilai, [e-mail]

References

Cordeiro, G. M., Ortega, E. M., & Nadarajah, S. (2010). The Kumaraswamy Weibull distribution with application to failure data. Journal of the Franklin Institute, 347(8), 1399-1429.

Examples

t=runif(10,min=0,max=1)
hKW(t=t, alpha=0.35, kappa=0.5, eta=1.20, zeta=1.5, log=FALSE)

AHSurv documentation built on June 2, 2022, 5:06 p.m.