Hello,
I might be barking up the wrong tree here, but I want to make sure I
have a full understanding of this. What I would like to know is what
tests are performed to give the p-values for each variable in the table
that is the result of coxph regression when the variables are
categorical only.
More specifically, when expected counts are less than 5 is the Fisher's
exact test used instead of the Chi^2 test?
Many thanks
Dan
--
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Daniel Brewer, Ph.D.
Institute of Cancer Research
Email: [EMAIL PROTECTED]
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The Institute of Cancer Research: Royal Cancer Hospital, a charitable Company
Limited by Guarantee, Registered in England under Company No. 534147 with its
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