Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: Is there a similar command as roccomp for comparing two kaplan-meier curves?
From
Steve Samuels <[email protected]>
To
[email protected]
Subject
Re: st: Is there a similar command as roccomp for comparing two kaplan-meier curves?
Date
Sun, 7 Oct 2012 22:01:59 -0400
Your question is not clear. There cannot be two KM curves that both are
based on the same individuals, as the KM curve is unique, given the
sample. As asked in the FAQ Section 3.3, please show us the Stata
commands that produce the KM curves that you wish to compare. If you
can, illustrate the problem in one the data sets referenced in the
-help- for the command.
Steve
On Oct 7, 2012, at 3:32 PM, <[email protected]> <[email protected]> wrote:
Is there a similar command as roccomp for comparing two kaplan-meier curves?
I want to compare the predictive value of two different variables in the same dataset. Note that the all individuals are in both K-M curves.
Thanks,
Ton de Craen
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/