similar to: Upgrading on Ubuntu from 2.11.1 to 2.15.1

This works, where zz is a dataframe: for(i in 1:nrow(zz)) { zzz[i,1]<-paste(zz[i,1],zz[i,2],sep="_") } I would like to use "apply" to concatentate two columns of text along with a separator. How? Chet [[alternative HTML version deleted]]

The specific message is: "Warning: package 'spatial' in library '/usr/lib/R/library' will not be updated" and the number of libraries about which that's the complaint is now increasingly almost daily so clearly something is wrong. I'm working on a laptop on which I do the recommended Ubuntu updates daily. I done a standard installation of R 2.15.1 using

Hi I am facing an issue with the package selectr, where I get an error trying to run an example code: css_to_xpath(".testclass"), gives could not find function "xpath_class" The issue arises however only with the package installed with apt-get, not when installed from within R. I got a similar issue with maptools, where I was not able to use data(wrld_map), and switching to

Hello All, When I try to install r-base-dev on my Ubuntu 16.04 it gives me the following error r-base-dev : Depends: dh-r but it is not installable E: Unable to correct problems, you have held broken packages. I added the following two repos deb https://mirrors.ebi.ac.uk/CRAN/bin/linux/ubuntu xenial-cran35 deb http://uk-mirrors.evowise.com/ubuntu/ bionic-backports main restricted universe but

I have been successfully been using R on my EEE PC for some while now. Although it uses Xandros I have been able to install various pieces of software by pretending that it was Debian etch. Johannes was kind enough to continue providing binaries on CRAN for a while but I think I am the only person still living in the past as CRAN etch is currently stuck at 2.11.0 and I cannot rely on him to

On 13 June 2018 at 20:54, Robin Lovelace wrote: | I have recently re-installed R on my Ubuntu system to get R 3.5 and found | this to have worked: | | # you may need to remove incumbent repos e.g. with: | sudo apt-add-repository --remove ppa:marutter/rrutter | | # add new repos | sudo apt-add-repository ppa:marutter/rrutter3.5 # for base R | sudo apt-add-repository ppa:marutter/c2d4u4.5 # for

Dear R User, Please, I am new to R. I want to overlay density plot for predictive interval pooled result in meta-analysis. http://addictedtor.free.fr/graphiques/graphcode.php?graph=114 Regards Frank Peter

On 12 February 2017 at 12:28, Jeroen Ooms wrote: | On Mon, Dec 19, 2016 at 2:27 PM, Terje J?rgensen <terjej at imr.no> wrote: | > Hi, | > | > I am unable to install tibble, a required package for ggplot2 in R. I am | > running R (version 3.3.2 ) in RStudio (version 1.0.44). My OS is ubuntu | > 14.04 (64 bits). | | I was able to reproduce this problem. What happened is that

Hi all, rmvnorm()can be used to generate the random numbers from a multivariate normal distribution with specified means and covariance matrix, but i want to specify the correlation matrix instead of covariance matrix for the multivariate normal distribution. Does anybody know how to generate the random numbers from a multivariate normal distribution with specified correlation matrix? What about

I get the following error when I try reading in a table. How are 1.1, 1.2, 1.3 duplicate row names? Thx. > table <- read.table('latestWithNumber.txt', header=T) Error in "row.names<-.data.frame"(`*tmp*`, value = c("1.1", "1.2", "1.3", : duplicate 'row.names' are not allowed Yongchuan

Hi I tried to use Michael's ppa after having installed Ubuntu 20.04 and R 4, and it seems the ppa is not available now for 20.04, I get message: The repository 'http://ppa.launchpad.net/marutter/c2d4u3.5/ubuntu focal Release' does not have a Release file Am I doing something wrong, or is it correct that it is not available yet? Are there any plans to implement it at some point?

Hi all, I have a problem to estimate Std. Error and t-value by ?polr? in library Mass. They result from the summary of a polr object. I can obtain them working in the R environment with the following statements: temp <- polr(formula = formula1, data = data1) coeff <- summary(temp), but when the above statements are enclosed in a function, summary reports the following error:

I am getting what appears to be an Unbuntu level error in trying to install the XML package. Both commands: install.packages("XML:) install.packages("XML", dependencies = TRUE) give an error . The full installation script is below but the problem to my very inexperenced eye seems to be here: checking for pkg-config... /usr/bin/pkg-config checking for xml2-config... no Cannot

Hi I just upgraded to the Ubuntu 18.04 LTS, and tried to add both the "Ubuntu packages" source as well as ppa. I was not able to do this, trying to add for example: deb http://cran.cnr.berkeley.edu/bin/linux/ubuntu bionic/ or using: sudo add-apt-repository ppa:marutter/c2d4u am I doing something wrong, or just being impatient? Are there any plans to build these repos in the near

If I am buying a PC where the most compute intensive task will be running R and I do not have unlimited resources what trade-offs should I make? Specifically should I go for 1 - more memory, or 2 - faster processor, or 3 - something else? If it makes a difference I shall be running Windows on it and I am thinking about getting a portable which I understand makes upgrading more difficult. Extra

Hello, I am runing linux on Ubuntus. I find it difficult to install R packages. I am in South Africa. It always asked me to choose the nearest CRAN mirror. I normally choose South Africa and once I clicked Ok, the error message pasted below will appear. Please I am a new student of R and Ubuntus. The other warning "argument 'lib' is missing: using

Hi, Anybody know what are the common Standard statistical methods used for the analysis of a dataset,and anybody know which of these methods give similar results Ram [[alternative HTML version deleted]]

Hi, I am unable to install tibble, a required package for ggplot2 in R. I am running R (version 3.3.2 ) in RStudio (version 1.0.44). My OS is ubuntu 14.04 (64 bits). I get the same error when running R from the terminal. Any help would be gretly appreciated. Kind regards, Terje **************** Error messages: **************** install.packages("tibble") Installing package into

As per a request, here is a brief guide to what is available to R users as packages in Ubuntu. Each release of Ubuntu includes the latest version of R and the recommended packages. In addition, there are approximately 80 additional r-cran packages available in the default repositories. The limitation to these packages is that they are not updated and reflect the current version of the

Hello! I have some data stored into 2 separate csv file. 1 file (called A.csv) (12 results named Group1, Group2, Group3, etc...) odds ratios, 2 file (called B.csv) 12 corresponded errors. How to import that data into R and make forest plot like I saw inside help file Rmeta and meta with included different font colors and names trough X and Y axis. I know for meta libb ... out <-