Raoul
my first idea would be to change the timescale to calendar time and
then adjust for age as a covariate in your Cox - regression models.
So, the answer to your question from my point of view would be "no".
Sebastian
On 7/2/07, Raoul C Reulen <[email protected]> wrote:
Dear Statalister,
If I use age as the time scale in Cox regression can I still
investigate the independent effect of age? If yes, how?
Thanks,
Raoul
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