[R] Can't event start 'rattle' under Ubuntu 64bit

Dear all, I've wanted to give a try to the rattle GUI for R. After long struggle with dependencies I've finally managed to install rattle and all of its dependencies, although for some of them I've been forced to use cran2deb. And now all I get is: > library(rattle) Loading required package: pmml

[R] Removing empty (or very underpopulated) sub-populations

ups from analysis? Best regards, Kamil Sijko [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and pr

Re: [R] Error while trying to save summary() output as csv

Thank you David, thank you Ista - as.matrix solves the problem. Best regards, Kamil Sijko +48.790.818.212 2010/3/22 David Winsemius : > > On Mar 22, 2010, at 3:06 PM, Ista Zahn wrote: > >> Hi Kamil, >> You can use something like >> write.csv(t(as.matrix(object)), f

[R] Error while trying to save summary() output as csv

Hi, I need to save output of summary() procedure to a csv file. It's all OK when it's applied to a 'factor' class variable, but when I try to save a 'integer' class summary to csv it gives me : > summary(rnorm(100, 10)) -> object > write.csv2(object, file='name.csv') Error in do.call("expand.grid