similar to: Re : R installation for Ubuntu (Karmic)

On Tue, Apr 13, 2010 at 4:33 PM, Mark Johnson <mark at vector-group.com> wrote: > Mr. Bates, > > I'm a relatively new Ubuntu user trying to understand how to download and > install R (I've already loaded the Vista version) > > I noted your name in the distribution files for R for Ubuntu. ?Since you're > listed as an uploader, I am hoping you can answer my

Dear all, I have a dataframe of names (netw), with each cell including last name and initials of an author; some cells have NA. I would like to extract only the last name from each cell; this new dataframe is calle 'res' Here is what I do: res <- data.frame(matrix(NA, nrow=dim(netw)[1], ncol=dim(netw)[2])) for (i in 1:x) { wh <- regexpr('[a-z]{3,}',

I tried the following comm in Linux(Ubuntu), It works well: >set.seed(43);runif(3):rnorm(3) >set.seed(43);runif(3);rnorm(3) At 2011-03-26 19:00:05£¬r-sig-debian-request@r-project.org wrote: >Send R-SIG-Debian mailing list submissions to > r-sig-debian@r-project.org > >To subscribe or unsubscribe via the World Wide Web, visit >

Dear All, I have a data frame of vectors of publication names such as 'pub': pub1 <- c('Brown DK, Santos R, Rome DF, Don Juan X') pub2 <- c('Benigni D') pub3 <- c('Arstra SD, Van den Hoops DD, lamarque D') pub <- rbind(pub1, pub2, pub3) I would like to construct a dataframe with only author's last name and each last name in columns and the

Hi, I'm trying to install R with atlas in ubuntu karmic 64. I do a lot of matrix operations so I need performance. Doing grep sse2 /proc/cpuinfo tells me tha my CPU supports SSE2. But I don't see libatlas3gf-sse2 in the package repositories. Also, there seem to be some gotchas on how to install atlas, even the vanilla one, as described here:

Hello. I've tried to install R on ubuntu and all succeeded untill I searched for the icon to execute, simply didn't appear anywhere. I wrote in terminal: *sudo gedit /etc/apt/sources.list* then added with : *##Estadística con R deb http://cran.es.r-project.org/bin/linux/ubuntu karmic/* saved, *sudo apt-get update* and *sudo apt-get install r-base* as instructions say. Then I tried to

Hello, I am modeling some survival data wih cph (Design). I have modeled a predictor which showed non linear effect with restricted cubic splines. I would like to retrieve the se(coef) for other, linear, predictors. This is just to make nice LateX tables automatically. I have the coefficients with coef(). How do I do that? Thanks, David Biau. [[alternative HTML version deleted]]

Thanks for sharing the questions and responses! Is it possible to appreciate how much the coefficients matter in one or the other model? Say, using Biau's example, using coxph, as.factor(grade2 == "high")TRUE gives hazard ratio 1.27 (rounded). As clinician I can grasp this HR as 27% relative increase. I can relate with other published results. With survreg the Weibull model gives a

Dear R help list, I am modeling some survival data with coxph and survreg (dist='weibull') using package survival. I have 2 problems: 1) I do not understand how to interpret the regression coefficients in the survreg output and it is not clear, for me, from ?survreg.objects how to. Here is an example of the codes that points out my problem: - data is stc1 - the factor is dichotomous

wine version: wine-1.0.1 OS: Ubuntu karmic 9.10 I installed wine by doing "sudo aptitude install wine". I then successfully installed a windows program. [kurt at desktop:~]$ wine SetupRegexBuddy3kurtkrueckeberg.exe But I don't see the Programs menu item under Applications->Wine. What do I need to do? Thanks, Kurt

Hi, I am currently using a hp mini, and my wine version is 1.0.0. I am trying to install Command and Conquer: Tiberium Dawn from the official website, and run it on ubuntu karmic using wine. When I tried it last night, I ran into the installation error: "Unable to locate necessary files. Please run setup.exe from the CD-ROM disc". Apparently others have run into this error, as it is

I have upgrade my system ubuntu karmic to lucid. since upgrade when i configure wine : it say me : unavailable esound driver found in the registry Would you like unistall esound driver? esound is cleared to the choise to driver audio and i have no sound in game work's with this driver : Civilzation 4 BTS my versus wine is upgraded to 1.1.44. and the same pb if i downgrade versus wine

Is there a version of Wine that works out of the box with a non-upgraded install of Ubuntu Karmic 9.10 desktop? I ask because I am trying to install Wine on a computer that does not have internet access and I am not getting on very fast. (See http://forum.winehq.org/viewtopic.php?p=43875) Thanks in advance

Dear all, i have re-installed Debian on my computer and for some reason I cannot install some packages anymore using the install.package command from the R console. Some packages I can, and some I cannot (Design for instance) this is what I get: > install.packages('Design') Installing package(s) into ‘/usr/local/lib/R/site-library’ (as ‘lib’ is unspecified) --- Please select a CRAN

Dear Help List, I am trying to install a package (DiagnosisMed) on R (R version 2.10.1 (2009-12-14)) on Debian Lenny (architecture i386). I get the following error message: ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~ * installing *source* package ‘DiagnosisMed’ ... ** R ** data ** preparing package for lazy loading Error in firstlib(which.lib.loc, package) : Tcl/Tk support is not available on this

I am running wine 1.1.29 in kubuntu karmic-9.10 64-bit, and I am having a problem with audio in wine -- namely, there is none. The problem seems to be that in jaunty, there are several files installed in /usr/lib32/alsa-lib that are needed to support audio in wine, as part of the ia32-libs package. In karmic, those files are not present in the package -- there are only a couple of bluetooth

If you need a newer version of R for installing the latest version of plyr, perhaps another solution (as very new versions of R -2-11.0- will come out soonly ) , which needs 2 lines of bash!, might be to download an old version of plyr : wget \ http://cran.at.r-project.org/src/contrib/Archive/plyr/plyr_0.1.1.tar.gz and install it R CMD INSTALL plyr_0.1.1.tar.gz (and then reshape

Hello, I would like, if it is possible, to compare the effect of a variable across regression models. I have looked around but I haven't found anything. Maybe someone could help? Here is the problem: I am studying the effect of a variable (age) on an outcome (local recurrence: lr). I have built 3 models: - model 1: lr ~ age y = \beta_(a1).age - model 2: lr ~ age + presentation

hi guys, I have been trying to install Rmagick on ubuntu karmic koala for a day. Yes, ImageMagicK has already been installed and works great with paperclip and a few other perl scripts I have (which uses Image::Magick). The following is what the execution looks like when I tried to install rmagick ( " gem install rmagick" ): -------------------- Extract start

I see there's up-to-date packages for Ubuntu up to Jaunty, but not for Karmic, and the distro version is 1.0.1. Any plans for a nice package? - d.