[R] c-index

From: bereket weldeslassie <berekket_at_gmail.com>
Date: Tue, 5 Feb 2008 15:43:37 -0700


I am using Cox regression to identify at risk groups. I have a training data set and a validation data set. How can I get the C-index in R? Any hint is highly appreciated.

Thanks,
Bereket

        [[alternative HTML version deleted]]



R-help_at_r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Tue 05 Feb 2008 - 22:48:08 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Tue 05 Feb 2008 - 23:30:11 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.

list of date sections of archive