Please can I ask the experts' opinions on model checking after Cox
regression including time-varying covariates and shared frailty terms?
Are there useful diagnostics to be done or am I just wasting my time? I have
been told residual plots can indicate poor model fit when the model fits the
data quite well or alternatively, may suggest good model fit for a poor
model. More opinions would be appreciated.
Many thanks
Kristien Verheyen
PhD student
**********************************************
Visit our website at www.aht.org.uk
**********************************************
#####################################################################################
This e-mail message has been scanned for Viruses and Content and cleared
by MailMarshal
For more information please visit www.marshalsoftware.com
#####################################################################################
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
