Re: [R] Drawing a line in xyplot

2012-04-09 Thread John Maindonald
u.edu.au > phone : +61 2 (6125)3473fax : +61 2(6125)5549 > Centre for Mathematics & Its Applications, Room 1194, > John Dedman Mathematical Sciences Building (Building 27) > Australian National University, Canberra ACT 0200. > http://www.maths.anu.edu.au/~johnm > > O

Re: [R] Drawing a line in xyplot

2012-04-08 Thread wcheckle
i appreciate all the interest in my question, and thank you Elai for both of your suggestions, which work very well. Elai, your last code was particularly simple and helpful to generate the figure i was looking for. x11(height=8,width=11) par(lend=2) xdat = data.frame(mortality =c(5, 8,7,5,8,10,11

Re: [R] Drawing a line in xyplot

2012-04-08 Thread David Winsemius
(6125)3473fax : +61 2(6125)5549 > Centre for Mathematics & Its Applications, Room 1194, > John Dedman Mathematical Sciences Building (Building 27) > Australian National University, Canberra ACT 0200. > http://www.maths.anu.edu.au/~johnm > > On 08/04/2012, at 8:00 PM, r-he

Re: [R] Drawing a line in xyplot

2012-04-08 Thread John Maindonald
/2012, at 8:00 PM, r-help-requ...@r-project.org wrote: > From: David Winsemius > Subject: Re: [R] Drawing a line in xyplot > Date: 8 April 2012 2:17:22 PM AEST > To: wcheckle > Cc: r-help@r-project.org > > > > On Apr 7, 2012, at 10:29 PM, wcheckle wrote: > >

Re: [R] Drawing a line in xyplot

2012-04-08 Thread ilai
On Sat, Apr 7, 2012 at 8:29 PM, wcheckle wrote: > Thank you David, the bwplot option does what I need: > However, I am interested in also learning how to do it in xyplot as well.  I > wasn’t able to follow the last two set of instructions That was me. Sorry for any confusion. wcheckle, these we

Re: [R] Drawing a line in xyplot

2012-04-07 Thread David Winsemius
On Apr 7, 2012, at 10:29 PM, wcheckle wrote: Thank you David, the bwplot option does what I need: x11(height=8,width=11) bwplot ( mortality~ attend|type, pch=95,cex=5,col=2, par.settings=list( box.rectangle = list(col = "transparent"), box.umbrella = list(col = "transparent"), plot.symbol =

Re: [R] Drawing a line in xyplot

2012-04-07 Thread wcheckle
Thank you David, the bwplot option does what I need: x11(height=8,width=11) bwplot ( mortality~ attend|type, pch=95,cex=5,col=2, par.settings=list( box.rectangle = list(col = "transparent"), box.umbrella = list(col = "transparent"), plot.symbol = list(col = "transparent") ), panel=functi

Re: [R] Drawing a line in xyplot

2012-04-07 Thread ilai
On Sat, Apr 7, 2012 at 11:16 AM, David Winsemius wrote: > xyplot(mortality ~ type, data=xdat, >               panel=function(x,y){ >                   panel.xyplot(x,y, jitter.x=TRUE) >                   panel.segments(x0=c(.9, 1.9, 2.9), >                                   x1=c(1.1,2.1,3.1), >  

Re: [R] Drawing a line in xyplot

2012-04-07 Thread David Winsemius
On Apr 7, 2012, at 11:35 AM, wcheckle wrote: here is the data (fyi this is made-up data) x = as.data.frame ( cbind (c (5,8,7,5,8,10,11,6,4,5,20,25,27,30,35,32,28,21,20,34,11,15,18,12,15,12,10,15,19,20 ), c (1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3 ),c(1,0,1,1,1,1,0,0,0,1,0,1

Re: [R] Drawing a line in xyplot

2012-04-07 Thread wcheckle
here is the data (fyi this is made-up data) x = as.data.frame ( cbind(c(5,8,7,5,8,10,11,6,4,5,20,25,27,30,35,32,28,21,20,34,11,15,18,12,15,12,10,15,19,20), c(1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3),c(1,0,1,1,1,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,1,1,0,1,0,1,0,0,0))) names(x)=c("mo

Re: [R] Drawing a line in xyplot

2012-04-07 Thread David Winsemius
On Apr 6, 2012, at 9:41 PM, wcheckle wrote: i am trying to replicate the following graph using xyplot : attach(x) plot ( jitter(type), mortality, pch=16, xlim = c(0.25, 3.75)) lines ( c(1-0.375,1.375) , c ( median(mortality[type==1]), median(mortality[type==1])), lwd=5,col=2) lines ( c(2-0.37