Hi Andrew,
This does it as part of the call. I have increased the height of the strip
and added italic for the second name only.
densityplot(~density|type,data=Query,plot.points="jitter",ref=TRUE,width="sj",
panel=function(x, ...){
panel.grid(h=-1, v=-1)
panel.densityplot(x, ...) },
par.strip.text=list(lines=1.5), ## incr. line height
strip=strip.custom(factor.levels=c(expression((sqrt(Gower^{1}))),
expression((sqrt(italic(Kulczynski)^{1}))))))
HTH, Mark.
Andrewjohnclose wrote:
>
> Hi,
>
> I know this has come up before, but I am having a hard time getting any of
> the solutions I have found to work!
>
> I am trying to change the conditioning variable names in my xyplot from
> the default names as they appear from the data table - see following:
>
> X=densityplot(~density|type,data=Query,plot.points="jitter",ref=TRUE,width="sj",
> panel=function(x, ...){
> panel.grid(h=-1, v=-1)
> panel.densityplot(x, ...)
> })
>
> X
>
> to
>
> dimnames(X)[[1]] <- expression((sqrt(Gower^{1})),(sqrt(Kulczynski))
>
> X
>
> The key issue is gaining the square root symbols and superscript position
> of the "1" ...
>
> As an aside, it is possible to vary the font type within expression? Say
> setting the text to italics but leaving the superscript "1" as ariel?
>
> Suggestion would be greatly appreciated
>
> Thank you
>
> Andrew
>
> http://www.nabble.com/file/p18787745/Query.csv Query.csv
>
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