Cheers,
Here is sample code.
How do you get Kaplan curves that adjust for covariates such as age and sample weights?
Here is sample code.
Code:
webuse cancer,clear set obs 48 generate weight = runiform() stset study, failure(died==1) sts graph, by(drug) stset study[pweight=weight], failure(died==1) sts graph, by(drug)
How do you get Kaplan curves that adjust for covariates such as age and sample weights?