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crrstep  

Stepwise Covariate Selection for the Fine & Gray Competing Risks Regression Model
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("crrstep", "2025.1.1")



Attach the package and use:
library("crrstep")
Maintained by
Ravi Varadhan
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2012-05-04
Latest Update: 2024-10-28
Description:
Performs forward and backwards stepwise regression for the Proportional subdistribution hazards model in competing risks (Fine & Gray 1999). Procedure uses AIC, BIC and BICcr as selection criteria. BICcr has a penalty of k = log(n*), where n* is the number of primary events.
How to cite:
Ravi Varadhan (2012). crrstep: Stepwise Covariate Selection for the Fine & Gray Competing Risks Regression Model. R package version 2025.1.1, https://cran.r-project.org/web/packages/crrstep. Accessed 05 Mar. 2026.
Previous versions and publish date:
2012-5.3 (2012-05-04 07:41), 2012-8.13 (2012-08-14 09:28), 2012-10.13 (2012-10-17 13:30), 2013-01.21 (2013-01-27 19:34), 2013-02.12 (2013-02-16 20:41), 2014-01.08 (2014-01-09 01:06), 2014-07.16 (2014-07-17 23:40), 2015-2.1 (2015-02-23 23:17), 2023.1.0 (2023-06-18 01:40), 2023.1.1 (2023-08-22 23:40), 2024.1.1 (2024-10-28 06:10)
Other packages that cited crrstep R package
View crrstep citation profile
Other R packages that crrstep depends, imports, suggests or enhances
Complete documentation for crrstep
Functions, R codes and Examples using the crrstep R package
Some associated functions: crrstep-package . crrstep . 
Some associated R codes: Full crrstep package functions and examples
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