search for: rbaer

There are two ways to express file paths with the Windows environment: > a=file.choose() > a [1] "C:\\Documents and Settings\\rbaer\\Desktop\\_VNT_Test\\coordFocused 20k F5 0ng Ki8751 t20.txt" and >b= paste(getwd(),"/",dir()[1],sep="") >b [1] "C:/Documents and Settings/rbaer/Desktop/_VNT_Test/coordFocused 20k F5 0ng Ki8751 t20.txt" I have 2 questions: 1. Is it possible to get file.c...

...OGRA~1/R/R-215~1.1/bin/x64 -lR gcc.exe: error: C:/Program Files/MySQL/MySQL Server 5.5/bin/libmySQL.dll: No such file or directory ERROR: compilation failed for package 'RMySQL' * removing 'C:/Program Files/R/R-2.15.1/library/RMySQL' The downloaded source packages are in ?C:\Users\rbaer\AppData\Local\Temp\Rtmps9adPQ\downloaded_packages? Warning messages: 1: running command 'C:/PROGRA~1/R/R-215~1.1/bin/x64/R CMD INSTALL -l "C:/Program Files/R/R-2.15.1/library" C:\Users\rbaer\AppData\Local\Temp\Rtmps9adPQ/downloaded_packages/RMySQL_0.9-3.tar.gz' had status 1 2:...

Hi, We are working on a project on forecast modeling and would like to know if there are any examples on how to READ/WRITE to a database (e.g. PostgreSQL) using R-Project. I do have a sample R Script which takes input as files from a directory and writes back output files to a directory. I would like to convert this script to read from a database and write back the output to a database.

...with the RGUI > install procedure for > me. > > Thanks again. > > Rob > > ----------------------------------------- > ----- Original Message ----- > From: "Peter Dalgaard" <p.dalgaard at biostat.ku.dk> > To: "Robert W. Baer, Ph.D." <rbaer at atsu.edu> > Cc: "R-Help" <r-help at stat.math.ethz.ch> > Sent: Wednesday, November 24, 2004 4:13 PM > Subject: Re: [R] Installing gregmisc under windows 2000 > > > > "Robert W. Baer, Ph.D." <rbaer at atsu.edu> writes: > > > >...

Hello guys I am new to this list and for R too. I am wondering if there is a patch for the SPSS reading code on the foreign package, in order to be able to read long variable names. Right now read.spss() just trunc the names to 8 characters. Or if someone could help me on other way: I have to process everyday a lot of SPSS Syntax Files and Dat files that come from one system that can only export

Full_Name: Robert Baer Version: 2.6.1 OS: Windows XP Submission from: (NULL) (198.209.172.95) It would be wonderful if the CRAN mirror had an easy way to set a "default CRAN mirror". Current behavior is to have to choose a CRAN mirror the first time a package is installed in a session. The closest mirror site is always the same for me, and I wouldn't wish to change it unless it

Dear R-helpers, In my dataset I have two continuous variable (A and B) and one factor. I'm investigating the regression between the two variables usign the command lm(A ~ B, ...) but now I want to know the regression coefficient (r2) of A vs. B for every factors. I know that I can obtain this information with excel, but the factor have 68 levels...maybe [r] have a useful command. Thanks,

Full_Name: Robert W. Baer, Ph.D. Version: 1.6.2 OS: Windows 2000 Submission from: (NULL) (198.209.172.106) Problem: prop.test() does not seem to produce appropriate confidence intervals for the case where the vector length of x and n is one. (I am not certain about higher vector lengths.) As an example, I include x=6 and n=42 which has a mean proportion of 0.115. When I calculate the 95% CI

...c:\Rtools and changing the above line in the batch file to: REM was: set RtoolsRoot=c:\PROGRAMF\R\Rtools3p3 set RtoolsRoot=c:\Rtools and everything worked. Hope this helps. Best regards, Georgi Boshnakov -----Original Message----- Date: Sat, 11 Mar 2017 11:17:15 -0600 From: Robert Baer <rbaer at atsu.edu> To: "'r-devel at r-project.org'" <r-devel at r-project.org> Subject: [Rd] Possible issue with R-tools on Windows Message-ID: <a0736ca8-0665-4067-e337-6489f55b8fcc at atsu.edu> Content-Type: text/plain; charset=utf-8; format=flowed This is a bit of a cr...

Typing > plot shows the source which shows that plot uses UseMethod -- thus its an S3 generic. Knowing that, issuing: > methods(plot) gives a list of methods. Date: Tue, 23 Mar 2004 18:07:45 -0600 From: Robert W. Baer, Ph.D. <rbaer at atsu.edu> To: <r-help at stat.math.ethz.ch> Cc: Paul Murrell <p.murrell at auckland.ac.nz> Subject: [R] dots in function names In a (off-list) response to a question of frequency polygons, Dr Paul Murrell writes: > There's an "ann" arg which you can us...

I noticed that ?corClasses in package nlme does not list corSpatial among the standard classes. This might either be intentional because corSpatial is not "standard" , or it might be simply an oversight that needs correcting. ------------------------------------------ Robert W. Baer, Ph.D. Professor of Physiology Kirksville College of Osteopathic Medicine A. T. Still University of

I tried: > data(state.x77) Warning message: In data(state.x77) : data set 'state.x77' not found data(iris) seems to work fine, but the other state datasets (which I haven’t every tried before) don’t seem to be available on my windows 7 running R 2.12.2 installation. ?state brings up the state help page page which suggest the dataset should still be there. In help there still seems to

> On 30 Sep 2017, at 14:22 , Robert Baer <rbaer at atsu.edu> wrote: > > > > On 9/29/2017 3:37 PM, Rolf Turner wrote: >> On 30/09/17 07:45, JLucke at ria.buffalo.edu wrote: >> >> <SNIP> >> >>> >>> The conceptual paradigm for R is only marginally commensurate with >>> t...

Dear R-devel mailing list, I am wondering whether the "theta" and "phi" parameters of the "persp" function in the graphics commands are named in error (the names seem to have been swapped). Also, in the documentation to "persp", reference is made to "colatitude" when the effect in the image is actually that of "latitude". Thank you,

I wrote a little routine to convert multiple spss data files (as data frames) to R data files. The code is as follows: # list=dir(pattern=".sav") library(foreign) for (i in 1:length(list)){ # The saved data frame will be dat dat=read.spss(list[i],to.data.frame=TRUE) name=substring(list[i],1,nchar(list[i])-4) rname=paste("../R/",name,".rda",sep="") # This

...$major [1] "2" $minor [1] "15.0" $year [1] "2012" $month [1] "03" $day [1] "30" $`svn rev` [1] "58871" $language [1] "R" $version.string [1] "R version 2.15.0 (2012-03-30)" $nickname [1] "" C:\Users\rbaer>path PATH=C:\Perl\site\bin;C:\Perl\bin;C:\Program Files\GTK\bin;C:\Program Files\ImageMagick-6.7.6-Q16;C:\Program Files\Mende ley Desktop\wordPlugin;C:\Program Files\Common Files\Microsoft Shared\Windows Live;c:\Rtools\bin;c:\Rtools\perl\bin;c:\R tools\MinGW\bin;c:\Rtools\MinGW64\bin;C:\Window...

Hi, I have a erdos-renyi game with 6000 nodes and probability 0.003. g1 = erdos.renyi.game(6000, 0.003) How to create a Watts Strogatz game with the same probability. g1 = watts.strogatz.game(1, 6000, ?, ?) What should be the third and fourth parameter to this argument. -- View this message in context: http://r.789695.n4.nabble.com/Watts-Strogatz-game-tp3491922p3491922.html Sent from the R

I have a sample of lung capacities from a population measured against height. I need to know the 95% CI of the lung capacity of a person of average height. I have fitted a regression line. How do I get a minimum and maximum values of the 95% CI? My thinking was that this has something to do with covariance, but how? My other thinking was that I could derive the 0.975 (sqrt 0.95) CI for the

On 9/29/2017 3:37 PM, Rolf Turner wrote: > On 30/09/17 07:45, JLucke at ria.buffalo.edu wrote: > > <SNIP> > >> >> The conceptual paradigm for R is only marginally commensurate with >> that of >> standard statistical software. >> You must immerse yourself in R to become proficient. > > Fortune nomination. For newer list members wondering what

According to Hadley's ggplot book (p. 109), both the graphs below should have a legend, and yet none appears in my hands. Any suggestions? I can't see a typo. Is there a bug? library(ggplot2) data(LakeHuron) huron = data.frame(year=1875:1972,level=LakeHuron) p = ggplot(huron, aes(year)) + geom_line(aes(y= level - 5), colour = 'blue') + geom_line(aes(y= level + 5), colour