All Tools Bookmark

Share

http://online-toolz.com/tools/r-package-details.php?p=crrstep

Facebook Share Twitter Share

crrstep: Stepwise Covariate Selection for the Fine & Gray Competing Risks Regression Model

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 notepad-form.html notepad-form.html.2 is the number of primary events.

crrstep.pdf