Re: [R] Overlapping plot in lattice

Thanks Gabor, that was exactly what I needed. On Sep 30, 9:00 pm, Gabor Grothendieck ggrothendi...@gmail.com wrote: On Fri, Sep 30, 2011 at 3:01 AM, Kang Min ngokang...@gmail.com wrote: Hi all, I was wondering if there's an equivalent to par(new=T) of the plot function in lattice. I'm

Re: [R] Overlapping plot in lattice

Hi: One way is to create a vector of pch values that you can pass into xyplot, e.g., dd - data.frame(x = 1:10, y = 1:10, pch = c(rep(1, 5), 16, rep(1, 4))) library('lattice') xyplot(y ~ x, data = dd, pch = dd$pch, col = 1) HTH, Dennis On Fri, Sep 30, 2011 at 12:01 AM, Kang Min

Re: [R] Overlapping plot in lattice

On Fri, Sep 30, 2011 at 3:01 AM, Kang Min ngokang...@gmail.com wrote: Hi all, I was wondering if there's an equivalent to par(new=T) of the plot function in lattice. I'm plotting an xyplot, and I would like to highlight one point by plotting that one point again using a different symbol.