R help - Sep 2004 - bwplot panels like stripplot

I would like to plot horizontal box-and-whisker plots in lattice where
each
factor has its own panel and scales are "free."  Below is a stripplot
version
of what I have in mind.  Substituting "bwplot" doesn't work.  I
know
it's gotta
be simple but I can't find the way . . .

x <- c(runif(100, 0, 1), runif(100, 1, 2), runif(100, 2, 3))
y <- c(rep("First", 100), rep("Second", 100),
rep("Third", 100))
stripplot(x | y,
            layout=c(1,3),
            scales=list(relation="free"),
            as.table=T,
            bg="white"
  )

Thanks,
Scott Waichler
Pacific Northwest National Laboratory
scott.waichler at pnl.gov

On Friday 24 September 2004 11:42, Waichler, Scott R
wrote:
> I would like to plot horizontal box-and-whisker plots in lattice where
> each
> factor has its own panel and scales are "free."  Below is a
stripplot
> version
> of what I have in mind.  Substituting "bwplot" doesn't work. 
I know
> it's gotta
> be simple but I can't find the way . . .
>
> x <- c(runif(100, 0, 1), runif(100, 1, 2), runif(100, 2, 3))
> y <- c(rep("First", 100), rep("Second", 100),
rep("Third", 100))
> stripplot(x | y,
>             layout=c(1,3),
>             scales=list(relation="free"),
>             as.table=T,
>             bg="white"
>   )
This won't work (easily) with R <= 1.9.1. Try with 2.0.0 beta, and let us
know
if you still have problems.

Deepayan

>> I would like to plot horizontal box-and-whisker plots in lattice
where 
>> each factor has its own panel and scales are "free."  Below
is a
>> stripplot version of what I have in mind.  Substituting
"bwplot"
>> doesn't work. 
> This won't work (easily) with R <= 1.9.1. Try with 2.0.0 beta, and
let
us know if you still have problems.
>
> Deepayan 
It still doesn't work.  Once again,
> R.version.string
[1] "R version 2.0.0, 2004-09-24"

x <- c(runif(100, 0, 1), runif(100, 1, 2), runif(100, 2, 3)) 
y <- c(rep("First", 100), rep("Second", 100),
rep("Third", 100))

# this works fine
stripplot(x | y,
          layout=c(1,3),
          scales=list(relation="free"),
          as.table=T,
          bg="white"
         )

# this doesn't
bwplot(x ~ y,
       layout=c(1,3),
       scales=list(relation="free"),
       as.table=T,
       bg="white",
       horizontal=T
      )

Error in Ops.unit(do.call("max", lab.unit), tick.unit) :
        Both operands must be units
In addition: Warning messages:
1: x should be numeric in: bwplot(x ~ y, layout = c(1, 3), scales list(relation
= "free"),
2: no finite arguments to max; returning -Inf


Scott