similar to: using Statistics::R

I have an R process continuously monitoring a data stream. When the data meet certain criteria, I need to send a message to a SOAP server. Currently I'm doing this by making a system() call to execute a perl script, passing the message as an argument to the perl script. I'm wondering if it can be done directly by R, and if so, whether there might be any performance benefit. I've

hello, I believe I have started guest VM now. Is there any GUI support for guest VM? I tried to "apt-get install gnome", but it doesnot work. My host OS is ubuntu 10.10. 2011/1/18 Ian Tobin <itobin@tidyhosts.com> > Hi, > > > > On debian you need to create or open > > > > /etc/modprobe.d/local-loop > > > > and add > > > > options

Hi Dr. Viechtbauer, I'm doing meta-analysis using your package 'metafor'. I used the 'IRFT' to transform the incident rate. But when I tried to back-transform the summary estimates from function rma, I don't know what's the appropriate ti to feed in function transf.iirft. I searched and found your post about using harmonic mean for ni to back-transform the double

> From: Wensui Liu > > I am sorry that I did not state my question clearly. > > What I mean by data manipulation includes sort, merge, aggregate, > transpose, R has functions for doing those: sort(), merge(), aggregate(), and t(), respectively. > data export and import, format, date & time handle, and so > on, As others have pointed out, R comes with a manual on

Hi, Prof Duncan I am sorry to report to a wrong place. But I am lucky to meet you by chance, right? Thanks first ^^ 1. The variable y1 is an array get from Perl, each element is from a database (the type should be numeric). Here is the code for that. $query = qq{ select exonCount, count(hsEnsGene) as geneCount from countTop1000ks group by exonCount order by exonCount;

Hi, Prof Duncan I am sorry to report to a wrong place. But I am lucky to meet you by chance, right? Thanks first ^^ 1. The variable y1 is an array get from Perl, each element is from a database (the type should be numeric). Here is the code for that. $query = qq{ select exonCount, count(hsEnsGene) as geneCount from countTop1000ks group by exonCount order by exonCount;

Hi list, For my research, I started using R as a statistics engine, driven by perl scripts that manage my data and computational jobs. I recently upgraded my cluster to Suse 9.2, and obviously wanted to upgrade R to it's latest version, 2.1.1. Installation of R-2.1.1 went flawlessly thanks to the rpm's created by Detlef Steuer (see cran, thanks Detlef). To interface perl and R, two

Hi all, sometimes I?m checking status of my server with phpSysInfo, always is all right, but at May 8 I was experienced a "big deviation". My machine was online for 12 days, but net statistics are reseted. I was checked /proc/net/dev and there are reseted net statistics too. How is this possible? Just before I was experienced this problem I was updating two packages with yum

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I am trying to plot in R from a perl script using the Statistics::R package as my bridge. The following are the conditions: 0. I am running from a Linux server. 1. Even without xwindows the following saves test.png correctly from an interactive session with R: > xy<-cbind(1,1) > png("test.png") > plot(xy) > dev.off() 2. However, when called from the perl script I get

I have released the new module Statistics::R and need some feedback of it's status. This will permit the control of the the R (R-project) interpreter through Perl in different architectures and OS. You can for example, start only one instance of the R interpreter and have different Perl process accessing it. What will save the initiation time of R and memory. Soo, I will appreciate if some

Hi, I download Statistics::R from http://search.cpan.org/~gmpassos/Statistics-R-0.02/ I am going to combine R with perl. but it keeps give the error msg: ERROR: unknown GUI none & stop running script. I feel very strange, because previously it works. my perl version is 5.8.6 my R version is Version 2.2.1 Is there anybody know about it? Thanks a lot. Nina [[alternative HTML version

Hi, I have a two-way anova with unequal cell numbers that I want to analyze. The problem is I don't have individual observations of the data. I only have the sufficient statistics (mean, variance, # of observations) for each cell. Is there any existing function in S-plus that would allow me to do aov() with the sufficient statistics? The table is like G1 G2 G3 G5 G6 T1 T2 T3

Hi: I'm using RSPerl_0.6-3 calling R from Perl under UNIX system. My perl programs with the RSPerl work well in my computer. If submitting these programs to a UNIX system by 'ssh' or to GNQS system by 'qsub', these programs do not work even though both systems can run R. Details are following. Any suggestion will be highly appreciated. Xiao My perl program 'tt.pl'

Hello I am looking (possibly in vain!) for the Author of the Statistics::R perl package - I believe he announced the package on this mailing list some months ago. The name is Graciliano Monteiro Passos, and his e-mail address, gm at virtuasites.com.br, is giving permanent errors. Can anyone help? Does anyone use this perl package with R? I am having a few problems with it. Sorry to everyone

I am pleased to announce the immediate availability of versions 5.16 and 5.20 of the Perl language stack on CentOS Linux 7 x86_64, delivered via a Software Collection (SCL) built by the SCLo Special Interest Group (https://wiki.centos.org/SpecialInterestGroup/SCLo). QuickStart ---------- You can get started in three easy steps (example of Perl 5.20): $ sudo yum install centos-release-scl $

I am pleased to announce the immediate availability of versions 5.16 and 5.20 of the Perl language stack on CentOS Linux 6 x86_64, delivered via a Software Collection (SCL) built by the SCLo Special Interest Group (https://wiki.centos.org/SpecialInterestGroup/SCLo). QuickStart ---------- You can get started in three easy steps (example of Perl 5.20): $ sudo yum install centos-release-scl

Hello! I interest of using Perl for application of biostatistcs with R. I find your module on the cpan's site. But, I've a question: Could I use it with Mac OS X? Because I have this error: "Error: no suitable installation target found for package Statistics-R." If it's not possible with this script, how can I modify it ? Thanks a lot in advance!!! Beline

Greetings! Being a Perl hacker for some time, and wanting to leverage what R provides, I've been trying to work with Statistics::R and RSPerl. The former has a race condition that breeds some unreliability and the latter seems to have issues all around, and neither has been updated in some time. Are these projects are abandoned, or is there some effort currently being undertaken to

JOB: Funded PhD studentship in applied statistics / veterinary epidemiology Do you want to be able to predict something useful in horse racing? A 3.5 year funded PhD position is available at the University of Glasgow (School of Veterinary Medicine), with a tax free stipend starting at ?13,726 per year The long-term aim of this work is to quantify the risk of (fatal) injury for individual