[R] survival curves for time dependent covariates (was "consultation")
tuechler at gmx.at
Wed May 13 11:06:34 CEST 2009
At 14:50 12.05.2009, Terry Therneau wrote:
>*I´m writing to ask you how can I do Survivals Curves using Time-dependent
>*covariates? Which packages I need to Install?*
> This is a very difficult problem
> statistically. That is, there are not many
>good ideas for what SHOULD be done. Hence, there are no packages. Almost
>everything you find in an applied paper (e.g. a medical journal) is wrong.
> Terry Therneau
just in case it does not make too much work to
you, maybe you could give some references to
examples of wrong applications in applied medical papers.
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