03-22-2016 11:52 AM
I would like to create a funnel plot for adjusted survival data for different hospitals.
So far I have done a multivariate survival analysis (cox ph model) including the different centres as factors in the model along with various other confounding factors.
I would like to see if any of the hospitals are outliers using a funnel plot rather than comparing them against a reference hospital.
I have no idea where to start, can anyone help?
03-22-2016 12:39 PM
The graphing portion appears to be an SGPLOT but getting data into correct format is the issue.
See the post here - though he uses IML and you may want to use base SAS.