[R] ggVennDiagram

to extract these to a csv. Brandon [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.o

[R] Do You Care About Your Website's Security?

Hello Friend, I'm *Brandon Sheley* and I ran across your name on a forum or blog online. I've been offering web services <http://link.gmreg4.net/x/c?c=963050&l=7bf1c498-7709-4045-b56a-5734a121750a&r=55dffcf3-7433-4954-a556-d846fa915848> for over a decade and just wanted

[R] mean of a column in a list of data frames

I have a list of data frames, ownersList <- list(exp2004owners,exp2005owners, exp2006owners,exp2007owners, exp2008owners,exp2009owners, exp2010owners,exp2011owners, exp2012owners,exp2013owners, exp20

[R] can this be simplified with purrr:map or mapply?

I can't get my head around the *apply family of functions, surely there's a better way than what I have. I've tried using paste0 on the years, but then I have lists of strings, not data frames. `realList<-paste0("exp",as.character(2004:2014),"s")` I can't seem to convert these lists of strings to

[R] JAGS returning error after sampling MCMC chain

Hello all, I'm still pretty new to R, and often am unsure of what I am doing. In this case, I am modifying some code for a textbook exercise. The textbook uses BUGS, but the unmodified code for the BUGS version refuses to even run, so I decided to use JAGS instead. The unmodified JAGS code runs fi

[R] Solving a multinomial gompertz partial differential equation in r

I haven't used r in quite a while but would like to get back into it. I have a problem that I would like to solve with r. I have some multinomial data that looks to follow an asymmetric sigmoidal growth pattern. Solving a multinomial gompertz partial differential equation in r is what I’m after. Wo

[R] Plotting shapefiles on existing maps

.org/posting-guide.html > -- Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Helleveien 30, N-5045 Bergen, Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43 e-mail: Roger.Bivand at nhh.no Brandon [[alternati

Re: [R] reshape - reshape2 problem

Is the value.name ignored as well? Looks like it might have been left out of the function call? >reshape2::melt function (data, ..., na.rm = FALSE, value.name = "value") { UseMethod("melt", data) } Brandon On Thu, Nov 10, 2011 at 08:45, Johannes Radinger wrote

Re: [R] reshape - reshape2 problem

Have you tried loading reshape2 after ggplot2 and all it's requirements? Usually whatever is loaded last masks earlier loaded packages with functions of the same name so if reshape2 is last then it should mask reshape(1) and all of it's similarly named functions. Brandon On Thu, Nov 1

[R] Creating covariance matrices for simple and complex factor structure

Hello all, I'm trying to create covariance matrices that, when processed via CFA methods (in the sem package) will produce exact fit with simple structure down to poor fit with cross loadings. What is the best way to do this? I don't really need to have the exact loop code, but maybe an expla

Re: [R] memory problem for scatterplot using ggplot

It was my understanding that R wasn't really the best thing for absolutely huge datasets. 17.5 million points would probably fall under the category of "absolutely huge." I'm on a little netbook right now (atom/R32) and it failed, but I'll try it on my macbookPro/R64 later and see if it's able to

Re: [R] Plotting Data on a Map

Upload it to GoogleDocs <http://docs.google.com> or Dropbox<http://dropbox.com>and give us a public link to the dataset. HTH, Brandon On Wed, Jun 23, 2010 at 21:57, Felipe Carrillo wrote: > For some reason the shapefile can't get attached. > The shapefile is too larg

[R] [R-pkgs] oro.dicom released (replaces DICOM)

value representations (VR's) * Parsing SequenceItem tags (undefined lengths are allowed) * Integration with oro.nifti (to be released) to convert DICOM to NIfTI or Analyze format Brandon [[alternative HTML version deleted]] ___ R-packages ma

[R] [R-pkgs] oro.nifti released (new package)

data formats. * NIfTI extensions are allowed both as input and output. * With the XML package installed there is the ability to keep an "audit trail" of all operations that have been applied to a particular S4 data object. Brandon [[alternative HTML versi

Re: [R] two questions for R beginner

master. It is certainly more flexible - but without a particularly sufficient increase in complexity - than trying to write script in SPSS and STATA. Brandon Zicha __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PL

[R] embedded nuls in 2.10 versus 2.11

in rawToChar() in R = 2.11, embedded nuls are no longer allowed except at the end of the string. I run across these all the time in my user data. How can I recover as much of the text as possible when reading in from a binary file with embedded nuls in R >= 2.

[R] non-linear contrained optimization

< sqrt((zk-x)^2+(wk-y)^2) - dk where zi, wi, di are known scalars. I would appreciate any help with how to implement this in R. Many thanks, Brandon Z. University of Antwerp __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listin

[R] [R-pkgs] dcemriS4: A package for medical image analysis (S4 implementation)

"lightbox", "orthographic" and "overlay" displays o Expanded vignette with examples I look forward to receiving feedback on this project. cheers... Brandon ___ R-packages mailing list r-packa...@r-project.org https://

[R] [R-pkgs] dcemri: A package for medical image analysis

sets have also been provided. Sincerely, Brandon --- This e-mail was sent by GlaxoSmithKline Services Unlimited (registered in England and Wales No. 1047315), which is a member of the GlaxoSmithKline group of companies. The registered address o

[R] smv() in "e1071" and the BreastCancer data from "mlbench"

'names' attribute [70] must be the same length as the vector [68] Sorry, but could someone tell me what the error is trying to get at? thanks, Brandon --- This e-mail was sent by GlaxoSmithKline Services Unlimited (registered i

[R] Has someone connected R with ITK?

platform. Searching through the R-site and R-help produced zero hits, so I assume it has not been attempted or at least not announced anywhere. If anyone would be interested in participating in such an endeavour, please feel free to contact me. cheers... Brandon

Re: [R] plotCI -- multiple plots on same graph

ets on the same axes, you'll have to do a plotmeans/plotCI call for each data set but before the second, third, etc plot you should call par(new=TRUE) cheers, brandon On Thu, 11 Sep 2008 06:48:25 -0700 (PDT), bioinformatics_guy <[EMAIL PROTECTED]> wrote: > > I have a bunch of

[R] Simple lme/lmer random effects questions

Thank you very much for your help!! I want to be sure I do this analysis right Cheers, -brandon __ R-help@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.ht

Re: [R] number of an element in a matrix

You can use the length() and which() functions for that: > length(which(m == 2)) cheers, brandon rostam shahname wrote: Hi, I wonder if there is any function which gives the number of times which an element is repeated in the matrix. Let say there is a matrix, I would like to find out