Dear All,
I hope to run some simple survival analysis using the cox-proportional hazard
models in R, my command will look like below:
cox <- summary( coxph( Surv( mortality , TIME ) ~ Independent variables ) )
My query is about specifying a range of independnt variables in R,
such that each independent variable is included as the main defining variable
independently of other variables in the variable list.
I have around 10,000 independent variables or groups by which I hope to study
differences in mortality rates over a period of time.
All the 10,000 variables have one thing in common, i.e. their names start with
the same alphabets rs followed by unique 6-8 digit numbers.
Regards,
Sajjad
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