CPHshape: Find the maximum likelihood estimator of the shape constrained hazard baseline and the effect parameters in the Cox proportional hazards model

This package computes the maximum likelihood estimator (MLE) of the shape-constrained hazard baseline and the effect parameters in the Cox proportional hazards model under IID sampling. We assume that the data are continuous and allow for right censoring. The function 'find.shapeMLE' allows for four different shape constraints: increasing, decreasing, unimodal, and u-shaped.

Version: 1.0.1
Published: 2014-03-07
Author: Rihong Hui and Hanna Jankowski
Maintainer: Hanna Jankowski <hkj at mathstat.yorku.ca>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: http://www.math.yorku.ca/~hkj
NeedsCompilation: no
In views: Survival
CRAN checks: CPHshape results

Downloads:

Reference manual: CPHshape.pdf
Package source: CPHshape_1.0.1.tar.gz
Windows binaries: r-devel: CPHshape_1.0.1.zip, r-release: CPHshape_1.0.1.zip, r-oldrel: CPHshape_1.0.1.zip
OS X Snow Leopard binaries: r-release: CPHshape_1.0.1.tgz, r-oldrel: CPHshape_1.0.1.tgz
OS X Mavericks binaries: r-release: CPHshape_1.0.1.tgz
Old sources: CPHshape archive