search for: clist

...########################## library(foreign) # read in stata data file kidiq <-data.frame(read.dta('kidiq.dta', convert.factor=FALSE)) # bivariate regressions chp3.1 <- lm(kid_score ~ mom_hs, data=kidiq) summary(chp3.1) chp3.3 <- lm(kid_score ~ mom_iq, data=kidiq) summary(chp3.3) clist <- c("mom_iq", "mom_hs") for (x in clist) { lm(kid_score ~ x, data = kidiq) } Error in model.frame.default(formula = kid_score ~ x, data = kidiq, drop.unused.levels = TRUE) : variable lengths differ (found for 'x') ###############################################...

Hi, Is there any tutorial/implementation cloud on CentOS? Or anyone with experience like to share? Regards and thanks wL

Hi All, I'm still pretty new to using R - and I was hoping I might be able to get some advice as to how to use 'apply' or a similar function instead of using nested for loops. Right now I have a script which uses nested for loops similar to this: i <- 1 for(a in Alpha) { for (b in Beta) { for (c in Gamma) { for (d in Delta) { for (e in Epsilon) { Output[i] <-

...9;t figure out how to get at the standard deviations without the human-readable print format. Thanks- Andy Perrin ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu

...1071.so: cannot dynamically load executable Error in library(e1071) : .First.lib failed any suggestions? Thanks. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu

...051-00-3 Both .eps files are in http://perrin.socsci.unc.edu/stuff for your information. Thanks for any advice. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu

Hi, I am R beginner and am trying to figure out how to generate a complete list of species for every point, visit, and year. The code below is close but does not give me a list of species for every point, visit, and year in my data set. spplist<-unique(sumPtCt$Species) spplength<-length(spplist) Pointlist<-unique(sumPtCt$Point) Pointlength<-length(Pointlist)

...POSIXct(as.POSIXct(date), '%b %d') ...but don't know how to make that happen. Thanks for any advice. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu

...those on the Internet-2 backbone) will be happy to hear of the new CRAN mirror at ibiblio.org aka metalab.unc.edu. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu ---------- Forwarded message ---------- Date: Tue, 1 Jul 2003 17:54:30 -0400 (EDT) From: Nancy via RT <help-comment at ibiblio.org> To: andrew_perrin at unc.edu Cc: john at ibiblio.org, fred at ibiblio.org, dls at ibiblio.org, pjones a...

Hi, I am trying to install egroupware. The installation tests have some warnings. What are the packages missing which I can use yum to install them? Checking PEAR::HTTP_WebDAV_Server is installed: False PEAR::HTTP_WebDAV_Server is needed by: WebDAV. You can install it by running: pear install HTTP_WebDAV_Server Checking PEAR::Auth_SASL is installed: False PEAR::Auth_SASL is needed by:

Hi, I have been trying to install CentOS 5.4 on a Intel SR1530SHS, Intel S3200SH mainboard.. It has a 3 x 1TB sata hotswap drives with LSI software raid onboard. I had configured the LSI to have Sata0 and Sata1 with raid 1 and the third drive as a hotspare drive. Format the harddisk and installation was a breeze. The server rebooted into a blank screen and the cursor just keep blinking. Please

...tion, so that's why I need access to them in themselves rather than just in a summary. Thanks for any advice. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "bo...

o-c-config checks to see if local storage is configured prior to starting. If local storage is not configured then it reports an error and exits. Signed-off-by: Darryl L. Pierce <dpierce at redhat.com> --- scripts/ovirt-config-logging | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/scripts/ovirt-config-logging b/scripts/ovirt-config-logging index

...QL implementation and learn enough about the technique to use it Any comments or advice will be much appreciated. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "bo...

...Any advice? The partition is mounted read/write. This is R 1.7.0 under debian linux (kernel 2.4.20). Thanks! ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu

I have the requirement to empty the association records and add the association records as new (as below). @task = Task.find(params[:task_id]) @task.task_users = [] params[:ids].split(", ").each do |court_user_id| task_user = TaskUser.new(:court_user_id => court_user_id) @task.task_users << task_user end @task.save This is not working. Following error is thrown.

Hi, I'm trying to match peaks between chromatographic runs. I'm able to match peaks when they are chromatographed with the same method, but not when there are different methods are used and spectra comes in to play. While searching I found the ALS package which should be usefull for my application, but I couldn't figure it out. I made some dummy chroms with R, which mimic my actual

Dear People, I have been trying to perform concatenation operations on lists without success. Consider the following example. > x <- runif(2) > y <- runif(2) > z <- runif(2) > xy <- list(x,y) > xyz <- list(x,y,z) I want to have a function foo such that foo(xy,z) is the same as xyz. This appears not to be as easy as I thought, though there must be a way. For example

..._status_struct; +static HANDLE hThread; static HANDLE hStartEvent; static HANDLE hStopEvent; static HANDLE hStopCompletedEvent; @@ -21,12 +22,6 @@ static DWORD dwServiceState; static TCHAR error[1024]; -static VALUE EventHookHash; -static VALUE thread_group; -static int cAdd; -static int cList; -static int cSize; - CRITICAL_SECTION csControlCode; // I happen to know from looking in the header file // that 0 is not a valid service control code @@ -39,7 +34,6 @@ static VALUE service_close(VALUE); void WINAPI Service_Main(DWORD dwArgc, LPTSTR *lpszArgv); void WINAPI Service_Ctrl...

...ed nujoma:~> kill %1 This is on a brand-new installation of R on a Debian 3.0 (woody) linux machine. Thanks. ---------------------------------------------------------------------- Andrew J Perrin - http://www.unc.edu/~aperrin Assistant Professor of Sociology, U of North Carolina, Chapel Hill clists at perrin.socsci.unc.edu * andrew_perrin (at) unc.edu -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "bo...