tram: Transformation Models

Formula-based user-interfaces to specific transformation models implemented in package 'mlt'. Available models include Cox models, some parametric survival models (Weibull, etc.), models for ordered categorical variables, normal and non-normal (Box-Cox type) linear models, and continuous outcome logistic regression (Lohse et al., 2017, <DOI:10.12688/f1000research.12934.1>). The underlying theory is described in Hothorn et al. (2018) <DOI:10.1111/sjos.12291>. An extension to transformation models for clustered data is provided (Hothorn, 2019, <arxiv:1910.09219>).

Getting started

Package details

AuthorTorsten Hothorn [aut, cre] (<https://orcid.org/0000-0001-8301-0471>), Brian Ripley [ctb], Bill Venables [ctb], Douglas M. Bates [ctb]
MaintainerTorsten Hothorn <Torsten.Hothorn@R-project.org>
LicenseGPL-2
Version0.3-2
URL http://ctm.R-forge.R-project.org
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("tram")

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tram documentation built on March 26, 2020, 7:42 p.m.