[R] rms R code

[David Winsemius]

On Dec 17, 2012, at 7:30 PM, Frank Harrell wrote:

> In http://biostat.mc.vanderbilt.edu/RmS see the section marked "R Code".  The
> zip file there doesn't contain code for all of the book yet; I will be
> adding code for the rest of the chapters in the next  few months. 

Are you working on a second edition, Frank? Or is one out already and I'm just behind the times?

-- 
David.

> 
> Frank
> 
> 
> stephenb wrote
>> I have used the errata from there, but have not found where to download
>> working R code from.
>> 
>> Stephen 
>> 
>> -----Original Message-----
>> From: Sarah Goslee [mailto:
> 
>> sarah.goslee@
> 
>> ] 
>> Sent: Monday, December 17, 2012 4:22 PM
>> To: Bond, Stephen
>> Cc: 
> 
>> r-help@
> 
>> Subject: Re: [R] rms R code
>> 
>> Did you try the website for the book?
>> 
>> http://biostat.mc.vanderbilt.edu/wiki/Main/RmS
>> 
>> 
>> 
>> On Mon, Dec 17, 2012 at 4:06 PM, Bond, Stephen <
> 
>> Stephen.Bond@
> 
>> > wrote:
>>> Greetings, useRs.
>>> 
>>> Does anybody have replication of the examples from the RMS book by
>>> Harrell coded in R? I find that most the code does not work and it takes
>>> too much time to debug.
>>> 
>>> For example from p.276
>>>> age.t <- w[,"age"]
>>>> f.full <-
>>>> lrm(cvd~scored(rx)+rcs(dtime,5)+age.t+wt.t+pf.t+hx+sbp+ekg.t+sz.t+sg.t+ap.t+bm+hg.t,x=T,y=T)
>>> Error in model.frame.default(formula = cvd ~ scored(rx) + rcs(dtime, 5) + 
>>> :
>>>  invalid type (list) for variable 'age.t'
>>> 
>>> thanks everybody.
>>> 
>>> Stephen
>>> 
>> --
>> Sarah Goslee
>> http://www.functionaldiversity.org
>> 
>> ______________________________________________
> 
>> R-help@
> 
>> mailing list
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>> PLEASE do read the posting guide
>> http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
> 
> 
> 
> 
> 
> -----
> Frank Harrell
> Department of Biostatistics, Vanderbilt University
> --
> View this message in context: http://r.789695.n4.nabble.com/rms-R-code-tp4653376p4653400.html
> Sent from the R help mailing list archive at Nabble.com.
> 
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

David Winsemius
Alameda, CA, USA