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spduration  

Split-Population Duration (Cure) Regression
View on CRAN: Click here


Download and install spduration package within the R console
Install from CRAN:
install.packages("spduration")

Install from Github:
library("remotes")
install_github("cran/spduration")

Install by package version:
library("remotes")
install_version("spduration", "0.17.3")



Attach the package and use:
library("spduration")
Maintained by
Andreas Beger
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2015-07-09
Latest Update: 2025-07-28
Description:
An implementation of split-population duration regression models. Unlike regular duration models, split-population duration models are mixture models that accommodate the presence of a sub-population that is not at risk for failure, e.g. cancer patients who have been cured by treatment. This package implements Weibull and Loglogistic forms for the duration component, and focuses on data with time-varying covariates. These models were originally formulated in Boag (1949) and Berkson and Gage (1952), and extended in Schmidt and Witte (1989).
How to cite:
Andreas Beger (2015). spduration: Split-Population Duration (Cure) Regression. R package version 0.17.3, https://cran.r-project.org/web/packages/spduration. Accessed 28 Oct. 2026.
Previous versions and publish date:
(2026-07-09 07:08), 0.13.1 (2015-07-09 18:13), 0.14.0 (2015-10-27 16:26), 0.15.0 (2016-03-01 11:11), 0.15.1 (2016-05-12 15:15), 0.16.0 (2017-04-11 15:00), 0.17.0 (2017-10-04 10:57), 0.17.1 (2018-05-04 13:01), 0.17.2 (2024-02-08 11:10)
Other packages that cited spduration R package
View spduration citation profile
Other R packages that spduration depends, imports, suggests or enhances
Complete documentation for spduration
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