Message-ID: <Pine.A41.4.44.0304202023040.74150-100000@homer06.u.washington.edu>
Date: 2003-04-21T03:23:38Z
From: Thomas Lumley
Subject: survreg penalized likelihood?
In-Reply-To: <3EA32E58.20709@pdf.com>
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(),
ridge())
-thomas