[R] Need older version of R

Hii, I am a Linux ubuntu user and I want to install an older version of r 4.0.2. When I try to install by the terminal, but it is taking new version 4.1.2. Some libraries are not supported in that version. Will please help in installing the 4.0.2 version of R. Regards, -- Praveen Talari MSc

Re: [R] Issue with results from 'summary' function in R

Hi Thierry, Thank you for the response. I should have looked at the help page. Kind Regards, Praveen. On 18/09/2015 15:51, "Thierry Onkelinx" wrote: >This is described in ?summary > >> x <- 22072 >> getOption("digits") >[1] 7 >> summary(

[R] Issue with results from 'summary' function in R

.2.1 (2015-06-18) -- "World-Famous Astronaut" Thank you for looking at this issue. Kind Regards, Praveen. 1 762320 C T 22072 0.0169445 0.0169445 748 1 0.00350047 21324 748 0 0.38843753.9888 0.000133264 0.994259

[R] lm() funtion

r features under terms, the coefficients of regression generated from the linear model object contains NA which makes it useless. right now i am in situation where the number of observation is less than the number of features , can someone help me how to apply regression in this case. -- *Pravee

[R] How to process a log file in R ?

Hello i am new to R and need help, I want to parse a log file using R named tracking.log file. i try to read it using "jsonlite" package but not able to get data in proper format. i entered a sample of file below. i also attached a file tracking.log file with this mail { "

[R] Error while running MR using rmr2

base packages: 1 stats graphics grDevices utils datasets methods > base > > other attached packages: 1 rhdfs_1.0.6 rJava_0.9-4 rmr2_2.3.0 > reshape2_1.2.2 plyr_1.8 > [6] stringr_0.6.2 *functional_0.4* digest_0.6.3 bitops_1.0-6 > RJSONIO_1.0-3 [11] Rcpp_0.10.5 > >

[R] Error while running MR using rmr2

; > attached base packages: 1 stats graphics grDevices utils datasets methods > base > > other attached packages: 1 rhdfs_1.0.6 rJava_0.9-4 rmr2_2.3.0 > reshape2_1.2.2 plyr_1.8 > [6] stringr_0.6.2 *functional_0.4* digest_0.6.3 bitops_1.0-6 > RJSONIO_1.0-3

[R] Error while running MR using rmr2

ps_1.0-6 RJSONIO_1.0-3 [11] Rcpp_0.10.5 How to get around this problem? I have posted the same in StackOverflow also (http://goo.gl/KEKRVJ) Thanks, Praveen [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mail

Re: [R] Matrix Multiplication using R.

as a matrix in R this morning on the cluster with specifications described in my previous e-mail. This crashed due to memory overflow. I am trying for possibilities Any comments or thoughts will be greatly appreciated. Regards, Praveen. -Original Message- From: Roger Koenker [mailto:

[R] Matrix Multiplication using R.

run this on one node (64GB RAM; 2.60 GHz processor) of a high performance computing cluster. Appreciate if anyone has any comments on whether it's advisable to perform a matrix multiplication of this size using R and also on any better ways to handle this task. Kind Regards, Praveen.

[R] Setting global variables inside R reference class ?

Hello, I'm a newbie to R, I have a quesiton. I'm a bit confused on global variable assignments. I have the following situation. I have 2 global variables current_idx and previous_idx. *These 2 global variables have to be set by a method in a reference class*. Essentially, using <<- assignment

Re: [R] Opening SAS file using read.sas7bdat() function in sas7bdat library.

Dear all, Thank you for the response and.. thanks Marc. It works with the source file which Matt has at https://github.com/BioStatMatt/sas7bdat/blob/master/R/sas7bdat.R which is also attached. Cheers, Praveen. -Original Message- From: Marc Schwartz [mailto:marc_schwa...@me.com] Sent

[R] Opening SAS file using read.sas7bdat() function in sas7bdat library.

Hi, I have a file in .sas7bdat format. I tried to open this file using read.sas7bdat() function. This gave me an error - "Error in read.sas7bdat("bnp_genetic.sas7bdat") : unknown host X64_7PRO". Could someone tell me what this error means? Th

[R] R installtion

I have a problem in installation Rattle in my windows 7 platform. I m getting a error like this ""Cannot convert RGtkBuilder to GType"" -- View this message in context: http://r.789695.n4.nabble.com/R-installtion-tp3917745p3917745.html Sent from the R help mailing list archive at Nabble.com. _

[R] create string with " using paste.

Hi, I am trying to create a string - Double quotes : " using paste. a command something like paste('Double','quotes : \"',sep=" ") prints "Double quotes : \"" where backslash is also printed. Is there a way to print just "? Re

[R] Getting dates in an SPSS file in right format.

if anyone can help me to solve this problem. Kind Regards, Praveen Surendran 2G, Complex and Adaptive Systems Laboratory (UCD CASL) School of Medicine and Medical Sciences University College Dublin Belfield, Dublin 4 Ireland. Office : +353-(0)1716 5334 Mobile : +353-

[R] Reading .sav (SPSS) files.

by integers. Q. Are there any other options which can be used with the method read.spss() to get date variables in the right format? Thanks in advance. Kind Regards, Praveen Surendran 2G, Complex and Adaptive Systems Laboratory (UCD CASL) School of Medicine and Medical Scie

[R] Replacing multiple elements in a vector !

4 SNP_103 rs103 Task is to replace rs.id vector with corresponding 'SNP_' ids in snp.id. Thanks in advance. Praveen Surendran 2G, Complex and Adaptive Systems Laboratory (UCD CASL) School of Medicine and Medical Sciences University College Dubli

[R] Getting indeices of intersecting elements.

Hi, Is there a command to get the indices of intersecting elements of two vectors as intersect() will give the elements and not its indices. Thanks in advance. Praveen Surendran School of Medicine and Medical Sciences University College Dublin Belfield, Dublin 4 Ireland

[R] index of intersect()

Hi all, Is there a way to get the index of elements in intersect(x,y) where x and y are vectors with few common elements. Appreciate your response. Praveen Surendran. [[alternative HTML version deleted]] __ R-help@r-project.org

[R] Finding missing elements by comparing vectors

Hi, Is there a function in R to do a-b where a and b are two non-numeric sets (or intersection complement of these two sets). Kind Regards, Praveen. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https

[R] R regular expression to extract words with the query string.

Thanks Henrique. This is indeed short and quite simple compared to what I was using which goes like... unlist(strsplit(i,split=" "))[grep("ENSP",unlist(strsplit(i,split=" ")))] J Cheers, Praveen. From: Henrique Dallazuanna [mailto:www...@gmail.com

[R] R regular expression to extract words with the query string.

i using the query "ENSP". Appreciate your comments. Praveen Surendran School of Medicine and Medical Sciences University College Dublin Belfiled, Dublin 4 Ireland. [[alternative HTML version deleted]] __ R-help@r-project.org mailing

[R] Alternate ways of finding number of occurrence of an element in a vector.

hods are pretty slow while dealing with a large vector. Please have your comments. Praveen Surendran. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read th

Re: [R] print Text on device

Have you looked into using the xtable package? Xtable supports text but not graphics. The xtable package creates a LaTEX file after which you can use Sweave to create a PDF. The other method that has been sugested before is to use R2HTML and create a HTML file rather than a PDF. R2HTML supports bo