Hi,
I have a large dataset on which I have performed multivariate survival
analysis using the stcox command in stata. I would now like to perform a
similar analyses but instead of overall survival, I would like to group the
cases into those who survived more than 2 years and less than 2 years. I
would then like to look at the differences between these two groups.
Can you please tell me which test I should be performing?
Many thanks
Therese
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