The frailtyHL package implements the h-likelihood
estimation procedures for frailty models. The package fits
Cox's proportional hazards models with random effects (or
frailties). For the frailty distribution lognormal and gamma
are allowed. The h-likelihood uses the Laplace approximation
when the numerical integration is intractable, giving a
statistically efficient estimation in frailty models.
| Version: |
1.1 |
| Depends: |
R (≥ 2.10.0), Matrix, numDeriv, survival |
| Published: |
2012-05-12 |
| Author: |
Il Do HA, Maengseok Noh, Youngjo Lee |
| Maintainer: |
Maengseok Noh <msnoh at pknu.ac.kr> |
| License: |
Unlimited |
| NeedsCompilation: |
no |
| In views: |
Survival |
| CRAN checks: |
frailtyHL results |