woops! see inline.
Hope that helps, and enjoy R. Justin On Tue, Jan 10, 2012 at 8:40 AM, Geophagus <falk.hilli...@twain-systems.com>wrote: > Hi Justin, > thanks a lot for your quick answer. > If I use your code, all points become red. > How do you include the sorted and separated four values into the "points" > argument? > The variable in your script is called "circ" but this is not fronted up > anymore. > Here the script again: > > > TOC_NI<-read.csv2("C:/Users/hilliges/Desktop/Master/Daten/Statistik/TOC-NI.csv", > sep=";", dec=",", encoding="UTF-8") > this line just needs trimming. not sure how i missed that on my copy... anyway, order puts the data.frame in order of the given vector, default behavior sorts in ascending order unless you specify decreasing=TRUE. circ<-TOC_NI[order(TOC_NI$NI,decreasing=T),][1:4,] > and it should work > plot(NI~TOC,data=TOC_NI,col="blue", pch=16, xlim=c(0,4500000)) > abline(lm(NI~TOC,data=TOC_NI),col = "red",lwd=3) > points(NI~TOC,data=TOC_NI,col='red',pch=1,size=3) > > Thanks a lot for your help! > GeO > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/colored-outliers-tp4282207p4282481.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.