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Displaying 20 results from an estimated 1000 matches similar to: "(no subject)"

2006 Jun 23
3
Interpreting as.factor
When I run a linear regression and include a variable in the regression with as.factor i.e. lm(y ~x +as.factor(x1) and i read the output as as.factor(x1)1.... as.factor(x1)2... etc. how do i interpret the estimate for each level? Is this simply to be regarded as a shift in the equation predicted by the intercept and independent variable x? jdr -- Justin Rapp 409 S. 22nd St. Apt. 1
2003 Oct 20
2
Samba 3 Production
Is anyone using Samba 3 in a production environment? If so what version and how stable is it? -- Bert Rapp North Trail RV Center 239.693.8200 __ There are 10 types of people in this world, those who understand binary and those who don't.
2014 Jun 17
1
rJava Java debugger API
Hi, I use rJava and call Java code that uses JVMTI code like this VM vm = VM.getVM(); Universe universe = vm.getUniverse(); CollectedHeap heap = universe.heap(); This code attaches to another JVM and to get its internals. This is legal Java and it works. But when I use rJava to call this code, the call is successfull and it throws an error. I believe there is Java
2006 Jun 22
1
As.Factor with Logistic Regression
I am modeling the probability of player succeeding in the NFL with a binomial logistic regression with 1 signifying success and 0 signifying no success. I performed the regression of the binomial variable against overall draft position using the college conference for which each player played as a factor using the as.factor(Conference) command. My question is: How do I plot specific factors
2013 Jul 28
1
Core dump with R --encoding=foo -e 1 (non-existing encoding)
Trying to launch R with a *non-existing* encoding core dumps/crashes, e.g. R --encoding=foo -e 1. EXAMPLES: > R --encoding=foo -e 1 R version 3.0.1 (2013-05-16) -- "Good Sport" Copyright (C) 2013 The R Foundation for Statistical Computing Platform: x86_64-apple-darwin10.8.0 (64-bit) [...] > *** caught segfault *** address 0xffffffffffffffff, cause 'memory not mapped'
2012 Feb 29
2
How to remove an object that is loaded every time R is opened?
Dear R users, I'm a newbie and have another basic question that you guys can answer for me. So, I've been noticing that an object (data frame) called "FossilFuel" is loaded as default when I first open up the R (see below). I created this data frame a while ago which is a data set for tutorial and I don't need this any more. I'm not sure why this happens and wonder if
2004 Aug 10
7
Windows XP SP2 (Official) and Samba 3
I've looked through the archives and the only information I can find regarding Windows XP SP2 is RC2. Has anyone out there had ANY experience with XP SP2 Official and a Samba 3 domain? -- Bert Rapp North Trail RV Center p 239.693.8200 f 239.693.8115
2010 May 16
1
Li x Yu is out of the office.
I will be out of the office starting 05/14/2010 and will not return until 06/17/2010. Please feel free to contact the following for assistance. Clinton F. Miller at 919.442-8380 Scott Rapp at (919) 373-4063 -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to
2012 Aug 27
1
Hidden files in source packages
R-devel has been warning for some time about hidden files (in the Unix sense, starting with a period) in source packages. We could get R CMD build and the CRAN incoming scripts to remove these *if* we knew that they were never needed. It seems clear that .Rapp.history .Rhistory .Rbuildindex.xxxxx inst/doc/.build.timestamp are R leftovers, ._.DS_store is from an Apple filesystem and .tex
2012 Mar 02
3
Generating new application creates a few syntactically bad files in Rails 3.2.1
Running "rails new yourapplicationname" creates all the requisite files, however two of them have bad syntax. session_store.rb is: YourApplicationName::Application.config.session_store :cookie_store, key: ''_yourapplicationname_session'' should be: YourApplicationName::Application.config.session_store :cookie_store, :key =>
2011 Dec 30
3
[LLVMdev] Why is CLANG++ so freaking slow -- with example.
http://cornwarning.com/xfer/test.cxx.gz This is a preprocessed version of a file from from the VV image viewer package. I stripped out all the lines beginning in '#' and multiple empty lines. It's about 75k lines of code. On a Mac Pro, the unix 'time' command says it's using 249 seconds of user time. Wall time on my machine somewhere around 5 minutes? 249.035u 1.883s
2013 Sep 02
1
Sweave: printing an underscore in the output from an R command
I am working with Sweave and would like to print out into my latex document the result of the R command version$platform So what I first tried in my .Rnw document was \Sexpr{print(version$platform)}. However, the output from this command is the string "x86_64-apple-darwin10.8.0" (without the quotes). This contains an underscore, which is a special character in tex and so I get an error
2011 Dec 30
0
[LLVMdev] Why is CLANG++ so freaking slow -- with example.
On 30.12.2011, at 22:12, kent williams wrote: > http://cornwarning.com/xfer/test.cxx.gz > > This is a preprocessed version of a file from from the VV image viewer > package. I stripped out all the lines beginning in '#' and multiple > empty lines. > > It's about 75k lines of code. > > On a Mac Pro, the unix 'time' command says it's using 249
2014 Mar 17
3
Resumen de R-help-es, Vol 61, Envío 25
Hola Rolando, Yo utilizo un MBP (con 4 GB) y no me tarda ese tiempo que comentas en hacer mapas y mucho menos gráficos complejos. ¿Usas R Studio? Un saludo > Asuntos del día: > > 1. R lento para graficar mapas en MacBook (Rolando Valdez) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sun, 16 Mar 2014
2004 Dec 03
2
Pb with the version reference
Hello, I install wine 20041201 with a rpm from sourceforge. I always have a wrong version number : [didier@Lucius didier]$ ls -l /usr/bin/wine -rwxr-xr-x 1 root root 7036 d?c 1 21:42 /usr/bin/wine* [didier@Lucius didier]$ /usr/bin/wine Wine 20040914 Usage: wine PROGRAM [ARGUMENTS...] Run the specified program wine --help Display this help and exit wine
2013 Jul 24
4
Error al utilizar twitteR
Buenas tardes a tod@s, Estoy incursionando en el analisis de tweets utilizando el paquete twitteR y siguiendo http://www.webmining.cl/2012/07/text-mining-de-twitter-usando-r/ Desafortunadamente cuando ejecuto # cargar librerias library(twitteR) library(tm) library(wordcloud) # recolecta tweets de @camila_vallejo tweets = userTimeline("camila_vallejo", 2000) obtengo Error in
2014 Mar 12
3
Lectura de texto
Hola a todos, Me gustaria leer el texto que se encuentra en http://dl.dropboxusercontent.com/u/9601860/txt.txt He intentado txt <- 'http://dl.dropboxusercontent.com/u/9601860/txt.txt' r <- scan(txt) #Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : # invalid multibyte string at '<ff><fe>M' r <- read.table(txt, header = FALSE)
2013 Oct 03
1
Error in "Writing R Extensions"
In Section 1.4.2 of "Writing R Extensions" %\VignetteEngine{knitr::knitr} should be %\VignetteEngine{knitr::knit} > sessionInfo() R version 3.0.2 (2013-09-25) Platform: x86_64-apple-darwin10.8.0 (64-bit) Is this sort of thing best reported here, or is a huge report in order? John Maindonald email: john.maindonald at anu.edu.au phone : +61 2 (6125)3473 fax
2013 Oct 14
1
there is no package called 'boot'
Hi, R CMD mypackage /Users/hoffmann/R/cwhmisc check --as-cran gives me * checking Rd cross-references ... WARNING Error in find.package(package, lib.loc) : there is no package called 'boot' although there is no textual reference to 'boot' in my /R and /man within /cwhmisc nor any file of that name. How could I possibly find the culprit? TIA C. sessionInfo() > R
2013 Mar 21
1
missing space in R version specifier makes PACKAGES file unreadable by install.packages()
Hi, After updating to R-3.0 beta r62328, I get the following: > install.packages("Biobase", type="source", repos="http://george2/BBS/2.12/bioc") Error in do.call(op, list(v_c, v_t[[op]])) : could not find function "R (>=2.15.1)" The problem can be fixed by adding a space after >= in the offending package's DESCRIPTION file and re-generating