Re: [R] variable substitution in for loops

In absence of workable code, I assume you are trying to find the mean of column by referring to its name (which is read from another file). try...v<-mean(Dataset[, paste(varlist[i])]) Kulwinder > From: dwinsem...@comcast.net > To: jw...@klaru-baycrest.on.ca > Date: Wed, 24 Feb 2010 20:56:26 -0

Re: [R] Three most useful R package

other than " base" : 1. XML & Rcurl2. lattice3. Hmisc > On Tue, Mar 2, 2010 at 10:13 PM, Ralf B wrote: > > > Hi R-fans, > > > > I would like put out a question to all R users on this list and hope > > it will create some feedback and discussion. > > > > 1) What are your 3

[R] Rgraphviz on mac 10.6.2

Rgraphviz Install works fine (http://www.bioconductor.org/packages/release/bioc/html/Rgraphviz.html) Latest version of graphviz is installed as well however I get following error when loading Rgraphviz (on Mac 10.6.2) Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared l

Re: [R] News on R "s largest corporate partner REVolution Computing and SPSS CEO:

Well I do not think that "this is highly inappropriate use of this list". I am sure you new designation of VP makes you feel all more powerful but your authority does not extend to this list. It should continue to rest with Core R team. It seems had this list been under your control (i.e revolu

Re: [R] XML parse error

decode binary file based on schema interpretation. Or may be this already exists and it is just that I do not know how to do it. Anyway thanks for looking into it. - Kulwinder Banipal > To: kbani...@hotmail.com > CC: dun...@wald.ucdavis.edu; r-help@r-project.org; > r-help-boun...@

[R] XML parse error

7; not found I am at beginner level with XML and will appreciate any help with this error or general guidance. Thanks Kulwinder Banipal file is: 000: 0281 0001 0201 0098 c1d5 c000 010: 000a c0a8 db35 0055 6000 00af 0001 0001 .5.U`...000

[R] display data ( text) on leveplot / Superpose panel

I am trying to display data ion top of colored rectangle on the same levelplot. While using superpose the shape and symbol for levelplot changes to small circle. I am unable to figure what exactly I am doing wrong... It may be straightforward solution... .I will appreciate help to fix this issu