[R] survreg penalized likelihood?

Thomas Lumley tlumley at u.washington.edu
Mon Apr 21 05:23:38 CEST 2003

On Sun, 20 Apr 2003, Spencer Graves wrote:

> Thanks very much.
> After I distributed that example, I noticed that the documtation for the
> survival package says, "Survival analysis, including penalised
> likelihood", so I thought that some penalty function might be invoked
> under certain circumstances.

You need to ask for a penalty function (see eg frailty(), pspline(),


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