Package: NPCox
Type: Package
Title: Nonparametric and Semiparametric Proportional Hazards Model
Version: 1.3
Authors@R: c(person("Qi", "Yang", role = c("aut", "cre"), email = "qiyang-sdu@outlook.com"),
              person("Kuan", "Yang", role = "aut"),
              person("Xiaoxuan", "Liu", role = "ctb"),
              person("Xinyuan", "Song", role = "ctb"))
Author: Qi Yang [aut, cre],
  Kuan Yang [aut],
  Xiaoxuan Liu [ctb],
  Xinyuan Song [ctb]
Maintainer: Qi Yang <qiyang-sdu@outlook.com>
Description: An estimation procedure for the analysis of nonparametric proportional hazards model (e.g. h(t) = h0(t)exp(b(t)'Z)), providing estimation of b(t) and its pointwise standard errors, and semiparametric proportional hazards model (e.g. h(t) = h0(t)exp(b(t)'Z1 + c*Z2)), providing estimation of b(t), c and their standard errors. More details can be found in Lu Tian et al. (2005) <doi:10.1198/016214504000000845>.
License: GPL-3
Depends: stats,graphics,progress
Encoding: UTF-8
LazyData: true
RoxygenNote: 7.3.1
NeedsCompilation: no
Packaged: 2024-10-14 05:15:39 UTC; qysdu
Repository: CRAN
Date/Publication: 2024-10-14 05:30:02 UTC
Built: R 4.6.0; ; 2026-04-26 01:25:28 UTC; unix
