Does anyone know how get the score and information under the null from
coxph? I know that I can get the chi-square value of the score from coxph,
but I need the two components separately.  I have a function that computes
the two components when I do not have ties but I would like to leverage the
options(ties and strata components) already available in the coxph function.
The function  coxph.detail has the score under the mle, but not the null. I
looked through the coxph code but I don't see where the score test gets
calculated. If there is no easy way to calculate these values from coxph I
can always program it myself.

 

Thanks in advance.  

 

Sean

 

Sean Brummel M.S. 

Doctoral Candidate

Dept. Statistics

University of California, Irvine

Irvine, CA 92797-1250

 

Ph: 949-307-1811

Fax: 949-824-9863 

 


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