coxphw: Weighted Estimation in Cox Regression
Version 4.0.1

Implements weighted estimation in Cox regression as proposed by Schemper, Wakounig and Heinze (Statistics in Medicine, 2009, ) and as described in Dunkler, Ploner, Schemper and Heinze (Journal of Statistical Software, 2018, ). Weighted Cox regression provides unbiased average hazard ratio estimates also in case of non-proportional hazards. Approximated generalized concordance probability an effect size measure for clear-cut decisions can be obtained. The package provides options to estimate time-dependent effects conveniently by including interactions of covariates with arbitrary functions of time, with or without making use of the weighting option.

Package details

AuthorGeorg Heinze [aut, cre], Meinhard Ploner [aut], Daniela Dunkler [aut]
Date of publication2018-04-17 16:32:16 UTC
MaintainerGeorg Heinze <[email protected]>
LicenseGPL-2
Version4.0.1
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("coxphw")

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coxphw documentation built on April 17, 2018, 5:07 p.m.