Hi Dieter and R community:

I tried both of these three versions with ylim as suggested, none work:  I
am getting only single (pch = 16) not overlayed (pch =3) everytime.

*vs 1*

require(lattice)

xyplot(Sepal.Length ~ Sepal.Width | Species , data= iris,

  panel= function(x, y, subscripts) {

panel.xyplot(x, y, pch=16, col = "green4", ylim = c(0, 10))

panel.lmline(x, y, lty=4, col = "green4")

panel.xyplot (iris$Petal.Length [subscripts],
iris$Petal.Width[subscripts], pch= 3, col = "red")

panel.lmline(iris$Petal.Length [subscripts], iris$Petal.Width
[subscripts], col = "red")

}, as.table=T, subscripts=T)


*vs 2*

require(lattice)

xyplot(Sepal.Length ~ Sepal.Width | Species , data= iris,

  panel= function(x, y, subscripts) {

panel.xyplot(x, y, pch=16, col = "green4", ylim = c(0, 10))

panel.lmline(x, y, lty=4, col = "green4")


panel.xyplot (iris$Petal.Length [subscripts], iris$Petal.Width[subscripts],
pch= 3, col = "red", ylim = c(0,10)

 )

panel.lmline(iris$Petal.Length [subscripts], iris$Petal.Width
[subscripts], col = "red")

}, as.table=T, subscripts=T)



*vs 3*

require(lattice)

xyplot(Sepal.Length ~ Sepal.Width | Species , data= iris,

  panel= function(x, y, subscripts) {

panel.xyplot(x, y, pch=16, col = "green4")

panel.lmline(x, y, lty=4, col = "green4")


panel.xyplot (iris$Petal.Length [subscripts], iris$Petal.Width[subscripts],
pch= 3, col = "red", ylim= c(0,10)

 )

panel.lmline(iris$Petal.Length [subscripts], iris$Petal.Width
[subscripts], col = "red")

}, as.table=T, subscripts=T)

Help please:


From: Dieter Menne <dieter.menne@menne-biomed.de>
> Date: Wed, Jul 27, 2011 at 8:44 AM
> Subject: Re: [R] lattice overlay
> To: r-help@r-project.org
>
>
>
>
> Ram H. Sharma wrote:
> >
> > I want to overlay lattice scatter plot: I do not know why the following
> > code
> > is not plotting subscripts ! Sorry if this question is too simple:
> >
> > Working example shortened:
> >
> > .....panel.xyplot(x, y, pch=16, col = "green4", ylim = c(0, 10))
> >
> >
>
> Because they are out of range. Put ylim outside the panel, and it works.
>
> Dieter
>
>
> --
> View this message in context:
> http://r.789695.n4.nabble.com/lattice-overlay-tp3698303p3698357.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> R-help@r-project.org mailing list
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> PLEASE do read the posting guide
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> and provide commented, minimal, self-contained, reproducible code.
>
>


-- 

Ram H

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