Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-05 Thread Santosh
Hi.. thanks for the tips.. that variation works. How can I control "pch", "lty" and "col" for each member (gp1) in the group (paste(gp2, gp3))? Regards,Santosh On Tue, Jan 5, 2010 at 2:15 AM, Felix Andrews wrote: > You should reshape the data into a long format, and an easy way to do > that is t

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-05 Thread Felix Andrews
You should reshape the data into a long format, and an easy way to do that is to use the 'reshape' package: library(reshape) mdat <- melt(dat, measure.vars = c("y1", "y2", "y3")) I'm still not sure what you want in the plot. Confusingly, your last example dropped the "ID" you referred to earlier,

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-05 Thread Santosh
Thanks for your email.. Yes, I am looking for lattice version of matplot... Attached are some codes for simplicity for rapid testing..Any suggestions would be highly appreciated... library(lattice) dat <- data.frame(x = rep(1:10,2), y1 = rnorm(20), y2=rnorm(20,s

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-04 Thread Dennis Murphy
Hi: I think Santosh wants a Lattice version of matplot. I didn't find anything with help.search(), though... Dennis On Mon, Jan 4, 2010 at 8:14 PM, Santosh wrote: > Hi, > Thanks for your email.. > > Each panel (in a multiple panel) is identified by "DS1, DS2 & DS3" in the > dataset sent earlie

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-04 Thread Duncan Mackay
Hi I missed the earlier emails and I am not too sure of what you want but have a look at requiire(latticeExtra) ? useOuterStrips It may improve the layout and readability Duncan Mackay Department of Agronomy and Soil Science University of New England ARMIDALE NSW 2351 Email Home: mac...@nor

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-04 Thread Santosh
Hi, Thanks for your email.. Each panel (in a multiple panel) is identified by "DS1, DS2 & DS3" in the dataset sent earlier. I would like an overlay of Y1, Y2 & Y3 (each by different lines) for each ID in the group. Each ID in the group is represented by a color. Regards & Thanks, Santosh On Mon,

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-04 Thread Peter Ehlers
Can you clarify how many curves you want in each panel? You have 3 Ys and your original email indicated at least 7 ID values. Do you really want 21 curves in each panel? Or do you want separate panels for the Ys? Re your code: note that, regarding a formula of the type y1 + y2 ~ x, ?xyplot says:

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2010-01-04 Thread Santosh
Hi Jim and others, I tried suggestions and somehow the graphs do not seem to be aligned on X-axis (i.e. they appear to be shifted on x-axis).. I guess panel.xyplot or panel.superpose is needed? I am not sure what the "group" variable be panel.xyplot, whether it is the "ID" or the "newFactor". I tr

Re: [R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2009-12-31 Thread jim holtman
I am not too sure if this is what you are after, but I just created a new factor for the panel: # create a new factor d1$newFactor <- factor(paste(d1$DS1, "+", d1$DS2, "+", d1$DS3)) xyplot(Y1+Y2+Y3~X1|newFactor,data=d1,group=ID) On Thu, Dec 31, 2009 at 6:25 AM, Santosh wrote: > Dear R experts,

[R] xyplot - help with multiple Y's vs. X of a member data in multiple panels

2009-12-31 Thread Santosh
Dear R experts, Wish you all a HAPPY NEW YEAR! How do I go about plotting (using lattice) overlays of an ID (group=ID) observed, fitted data in each panel of a multiple panel plot (each panel identified by DS1 + DS2 + DS3)? "x" variable is X1 in the accompanying section of a dataset. each individu