rolr: Finding Optimal Three-Group Splits Based on a Survival Outcome

Provides fast procedures for exploring all pairs of cutpoints of a single covariate with respect to survival and determining optimal cutpoints using a hierarchical method and various ordered logrank tests.

Getting started

Package details

AuthorPingping Qu and John Crowley
MaintainerPingping Qu <>
Package repositoryView on CRAN
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rolr documentation built on May 2, 2019, 3:29 p.m.