search for: theis

Displaying 20 results from an estimated 79 matches for "theis".

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2000 Apr 12
1
Problems with SuSE 6.4
.... My friend finally stopped frustrated to install SuSE 6.4 and went back to SuSE 6.3 where he had no problems to install R. So this looks rather like a problem concerning SuSE than concerning R. But my friend will send an apropriate mail to SuSE as well. Any suggestions or comments? So long, W.Theis PS: I was just told, that there is no problem installing the rpm for SuSE 6.2/3 on 6.4. But it would be nice to know that compilation is possible as well! ;-) ---------------------------------- E-Mail: Winfried Theis <theis at statistik.uni-dortmund.de> Date: 04-Apr-00 Tel.: +49-231-755-5903...
2003 Jan 29
1
Scoping rule problem -- solved
...or: I should not have given a data argument to lm() after creating a formula-object. This obviously confused things... Thanks again, I've really learnt again a bit more on R-programming... Cheers, Winfried --------------------------------------------------------------------- E-Mail: Winfried Theis <theis at statistik.uni-dortmund.de> Date: 29-Jan-03 Dipl.-Math. Winfried Theis SFB 475, Fachbereich Statistik, Universit"at Dortmund, 44221 Dortmund Tel.: +49-231-755-5903 FAX: +49-231-755-4387 ----------------------------------------------------------------------
2001 May 02
2
rcode and latex
I have discovered the listings package for including code in your latex documents. The default languages do not include R or Splus, but the definition is pretty simple, this is what I did for R: \lst at definelanguage{R}% {morekeywords={TRUE,FALSE,T,F,NA,NULL,Inf,NaN,library,% attach,detach,source,while,for,in,% repeat,switch,break,next,return,stop,function,% if,else,warning,error},%
2004 Mar 25
3
subsetting based on vector
Dear R users; I am trying to write a small program which reads in a data set, and selects observations from certain years before the analysis. I have a problem including the selection criteria in the header of the program. Here is the problem; dataFIT<-function(MODEL, MARGINS, yearConsidered){ library(foreign CovPaper<-read.spss("C:/Data/data.sav") NewData <-
2000 Aug 31
2
Multiv / hierclust / plclust
I use hierclust (hierarchical clustering) in multiv package. In the documentation it is said that plclust (plotting a dendrogram) is available in S-plus. Can I find it anywhere (I have searched through http://lib.stat.cmu.edu/S and found only quotations of plclust in multiv) or is it only part of the S package (which I don't have)? Thanks --------------- Charles RAUX, Laboratoire
2000 Oct 18
1
Help oo sink
---------------------- Forwarded by Pan Yuming/Extern/AAM on 18.10.2000 12:58 --------------------------- Pan Yuming 18.10.2000 11:41 To: Prof Brian Ripley <ripley at stats.ox.ac.uk> cc: Subject: Help oo sink (Document link: Pan Yuming) Dear professor, continue with the example i used, i want to save the prediction results but when i run a R file containing the following code, it
2000 Dec 21
1
statistical quality control
Hi all, could anybody tell me whether there exist any packages about statistical quality control. Thanks very much. Stefano Tonellato -- Stefano Tonellato Dipartimento di Statistica Universita' Ca' Foscari di Venezia Campiello S. Agostin, S. Polo 2347 30125 Venezia - ITALY Phone +39-041-2577422 Fax +39-041-710355 E-mail stone at unive.it -------------- next part -------------- An
2001 Apr 30
2
R mode for emacs
Hi all, I wonder if there is a R mode for emacs which highlights the R syntax. If there is one, I would be interested in downloading the latest version . regards, Olivier -- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- Olivier MARTIN phone: (33) 04 76 61 53 55 Projet IS2 06 08 67 93 42 INRIA Rhone-Alpes fax : (33) 04 76
2001 May 30
2
Graphics
Please, will someone tell me why graphics are not displayed at all when I use a graphical function. Is there some additional software required to see the graphics? ThankYou CJoseBento Portugal -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or
2001 Sep 27
1
cuts and breaks
Hi I'm using the "image" function to produce a plot and I want to define the breaks using "cut" and the colors using "heat.colors". > image(interp(mat2[,2],mat2[,1],mat2[,3]),breaks=cut(mat2[,3],30),col=heat.colors(29)) Error in image.default(interp(mat2[, 2], mat2[, 1], mat2[, 3]), breaks = cut(mat2[, : must have one more break than colour The
2002 Aug 13
2
loess()
One more question... I need to use the Loess() function in the package modreg. What is the argument "formula" meant to be? A -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the
2002 Aug 15
1
sorry!~I have a question
I have a question. I can find a function about "Gaussian hypergeometric function" in sofeware Maple V. I need this function to calculate. Is there a similar function in R ? Or I have to design such a function. Thanks! Jimmy Cheng
2002 Oct 10
2
Help?
Dear Sir : I would ask if R contains some propreties to write the greeks(lambda, theta,xsi,......) en also if R can also the mathematics signs like integrals, indices....... Your sincerly: H.Zmarrou University of Amsterdam: -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send
2003 Jan 23
2
Exporting graphics window
Hi I'm working on a remote computer with R (SuSE 8.1) and I want to do some ploting. Does anyone knows if it is possible to export the graphics window in to my display and how I can do it ? Thanks EJ -- Ernesto Jardim <ernesto at ipimar.pt> Marine Biologist Research Institute for Agriculture and Fisheries Lisboa, Portugal Tel: +351 213 027 000 Fax: +351 213 015 948
2003 Jan 31
2
Varying texts in expression(paste())
Hi, I am using R a lot to make plots relating to radioactivity, I am often using expression() to label the plots with nuclide names written with superscripts, e.g. expression(paste("Releases of ", { }^{99},Tc," (TBq/year)"))->ywtext But, is there any simple way to change the number and name of the nuclide through a variable? I tried nuccode=expression({ }^{99},Tc)
2001 Oct 31
3
Quick question!
Thanks very much to all who answered my question yesterday on loops. Just a further quick question: If I have this: for(i in 1:n) { subset <- data[which(data$id==i),] which returns the rows where I have the variable ID=1, how can I tell the same statement to return just column Y where ID=i? I have tried this for(i in 1:n) { subset <- data[which(data$id==i),data$Y] but it
2002 Aug 07
2
Constructing titles from list of expressions
...ariables pred.var.lab and var.lab[1,2] and get these evaluated correctly. I tested the usage of parse(), paste(), substitute() in different combinations, but could not find a version, which worked. The problem seems to be the order of evaluation... I attach some data in test.Robj and my function theis.surfacesinopt.R and the following line produces a plot which has the right labels at the plot axes but the titles, etc. are unevaluated expressions. surfacesinopt(gwRZ.step,gwRZ.coded.min.par,var.labs=c("f",expression(v[c]), expression(ring(V))),pred.var.lab=expression(R[z])) So if anyo...
2002 Aug 06
2
help with lagged scatterplot
Hi, How do I can make a lagged scatterplot of two variables: Yt (nao) versus Xt-h (mei) if they have the following structure: >series mei nao Jan 1950 -1.036 0.55 Feb 1950 -1.133 3.31 Mar 1950 -1.259 0.81 Apr 1950 -1.027 1.60 May 1950 -1.399 -1.73 Jun 1950 -1.366 1.26 Jul 1950 -1.300 -0.87 . . . I've tried with lag.plot but I don't understanf how to use it Thanks in
2002 Sep 10
2
Problems with rbind
Dear list I have a simple question that I have a mental block on: Having used a loop (from i = 1 to n) to assign some numerical values to row.list[[i]] e.g. row.list[[3]]= 0 1 I am wanting to combine the output into a simple matrix. for example, if I combine the output from persons 1 to 3 into a matrix, I thought I could do : h<-rbind(row.list[[1]]:row.list[[3]]) However, I get the
2001 Aug 29
2
Matching Data & Results (Fuzzy-Cluster-Analysis)
Hello, i use i.e. the cluster-package and the fanny-object to construct some cluster's and get the membership'S for every "Person" & Cluster ! My finally problem is to match efficient the data and the results's togehter in one table! Until now i use the ODBC-Package and save both in a access-file and copy them together, but i can't be sure that the sorting is the