Hii I am trying to plot lines at (0,0) axis where my scatterplot goes between positive n negative values for x and y axis i can plot point using points(0,0) but if i want to draw lines along it, can't seem to get it right Mohan
> x<- rnorm(100)> y <- rnorm(100) > plot(x,y) > abline(h=0) > abline(v=0) > box(col="grey") On Mar 16, 2009, at 3:55 PM, Mohan Singh wrote:> Hii > > I am trying to plot lines at (0,0) axis where my scatterplot goes > between positive n negative values for x and y axis > > i can plot point using points(0,0) but if i want to draw lines > along it, can't seem to get it right > > Mohan > > ______________________________________________ > R-help at 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.David Winsemius, MD Heritage Laboratories West Hartford, CT
Quoting Mohan Singh <Mohan.Singh at ucd.ie>:> Hii > > I am trying to plot lines at (0,0) axis where my scatterplot goes > between positive n negative values for x and y axis > > i can plot point using points(0,0) but if i want to draw lines > along it, can't seem to get it right?abline maybe abline(h = 0) abline(v = 0) HTH> > Mohan > > ______________________________________________ > R-help at 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.