Package: coxphf
Version: 1.13.4
Date: 2023-08-09
Title: Cox Regression with Firth's Penalized Likelihood
Authors@R: c(person("Georg", "Heinze", role=c("aut", "cre"), email="georg.heinze@meduniwien.ac.at"),
			 person("Meinhard", "Ploner", role=c("aut")), 
			 person("Lena", "Jiricka", role=c("aut")),
			 person("Gregor", "Steiner", role=c("aut")))
Depends: R (>= 4.1.0)
Imports: survival, generics, tibble
Description: Implements Firth's penalized maximum likelihood bias
        reduction method for Cox regression which has been shown to
        provide a solution in case of monotone likelihood
        (nonconvergence of likelihood function), see Heinze and
        Schemper (2001) and Heinze and Dunkler (2008). The program fits
        profile penalized likelihood confidence intervals which were
        proved to outperform Wald confidence intervals.
License: GPL
URL:
        https://cemsiis.meduniwien.ac.at/kb/wf/software/statistische-software/fccoxphf/
RoxygenNote: 7.2.2
LazyData: true
BugReports: https://github.com/georgheinze/coxphf/issues/
Repository: https://georgheinze.r-universe.dev
Date/Publication: 2023-08-11 07:33:40 UTC
RemoteUrl: https://github.com/georgheinze/coxphf
RemoteRef: HEAD
RemoteSha: 6277613757f75eb6b9c2edce3e254e13e75fe418
NeedsCompilation: yes
Packaged: 2026-06-18 09:07:34 UTC; root
Author: Georg Heinze [aut, cre],
  Meinhard Ploner [aut],
  Lena Jiricka [aut],
  Gregor Steiner [aut]
Maintainer: Georg Heinze <georg.heinze@meduniwien.ac.at>