Dropping 'empty' panels from lattice
<amvds <at> xs4all.nl> writes:
I have 8 cofactors possibly affecting one and only one variable. I make conditional histograms: <-pdf(file="tst3.pdf",paper="special",width=36,height=36)
<-histogram(~Oversized|dat$c1*dat$c2*dat$c5*dat$c6*dat$c7*dat$c8* dat$c9*dat$c10,nint=21,layout=c(32,8),data=dat,type="count")
<-dev.off() This works (compliments to R developers!) but it does generate a large plot with many panels being 'empty', e.g. that combination of factors c1..c10 never occurs in this data set. Is there a way to autmatically drop those empty panels?
Since there is little hope that you get a useful arrangement in the 2D-paper world, and neither in 4D relativistic space, I would suggest to make a new factor by pasting all cX factors, use that as the only grouping factor. Dieter