Hi Marcio, Try this:
x <- rnorm(5) y <- rnorm(5) ind <- c(1,0,0,1,0) plot(x, y, col = ind + 1, pch = 16) # 1 is black, 2 is red Take a look at the col argument under ?par. Also, ?plot might be of interest in this case. HTH, Jorge On Wed, Aug 11, 2010 at 7:41 PM, Mestat <> wrote: > > Hey folks, > I have a graphic of dispersion... > I would like to color some specific points (x,y) according to another > indicator variable, for example: > > x<-rnorm(5) > y<-rnorm(5) > ind<-(1,0,0,1,0) > plot(x,y) > > Any suggestion, thanks... > Marcio > > > -- > View this message in context: > http://r.789695.n4.nabble.com/Graphic-Dispersion-Colored-Points-tp2322011p2322011.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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.
