Ah perfect thanks. :))) ~Nicole Ford Ph.D. Student Graduate Assistant/ Instructor Department of Government and International Affairs University of South Florida office: SOC 012M e: nmhi...@mail.usf.edu http://gia.usf.edu/student/nford/
Sent from my iPhone On Feb 25, 2013, at 2:04 AM, PIKAL Petr <petr.pi...@precheza.cz> wrote: > Hi > >> -----Original Message----- >> From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- >> project.org] On Behalf Of Nicole Ford >> Sent: Monday, February 25, 2013 7:57 AM >> To: R help >> Subject: [R] colors to pie chart. >> >> hello, all. >> >> i am trying something new and am stuck. i typically go with whatever >> colors the pie function pops out, but i would like to customize it. >> >> please find below a sample dataset. >> >> ##TVs per household. >> TVs <- factor(c(rep("0", 1), rep("1", 16), rep("2", 14), rep("3", 12), >> rep("4", 3), rep("5", 2), rep("6", 2))) >> >> ##this runs just fine. >> pie(table(TVs)) >> >> ##however, when i add: >> colors <- c("cyan3","magenta","darkblue","darkmagenta","darkred", >> "darkgoldenrod1", "deeppink") >> >> ##and then: >> pie(table(TVs, col=colors)) >> >> i receive this error. >> >> Error in table(TVs, col = colors) : >> all arguments must have the same length >> >> i have tried it a few different ways (changing color names, adding cex >> arguments, etc), with same results. > > Did you try changing position of parentheses? > > pie(table(TVs), col=colors) > > col is parameter for pie not for table. > Regards > Petr > > >> >> i am not sure why i would be getting this message if it works without >> the color functionality. i did a quick search which yielded nothing of >> value. >> >> thanks in advance. >> [[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 provide commented, minimal, self-contained, reproducible code. [[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 provide commented, minimal, self-contained, reproducible code.
