how to validate in PROC PHREG with time-dependent variables?

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We can not use BASELINE statement if we got time-depenedent variables, so what should we do for the validation?

1 REPLY 1

Fluorite | Level 6

Re: how to validate in PROC PHREG with time-dependent variables?

Posted 03-04-2009 01:54 PM (813 views) | In reply to deleted_user

Hi, did you get answer for this problem? I have the same problem too. I wonder if there is a way to handle this. Thanks!