Dear all -
I would like to adjust the line type of specific contours in
contourplot from the lattice package, but it seems like lty does not
take a list in the call.
Here is my call to contourplot:
contourplot(preds~size+trt|Size.Name,
data=pred.dat,layout=c(2,4),
at=c(0.025,0.5,0.975),
par.strip.text=list(cex=1.2),
scales=list(cex=0.5),
xlab=list("Size",cex=1.2),
ylab=list("Treatment",cex=1.2),
panel=function(x,y,z,...){
panel.contourplot(x,y,z,lwd=1,...)
panel.grid(h=-1,v=-1,col="grey",...)})
I would like to specify lty=c(2,1,2) corresponding to the
at=c(0.025,0.5,0.975), and have tried this in both the core part of
the call, and in panel.countourplot. However, it only recognises the
first type.
If there is no straightforward answer, I can provide the data.
Best wishes,
Andrew
R version 2.8.1 (2008-12-22)
i386-apple-darwin8.11.1
locale:
en_GB.UTF-8/en_GB.UTF-8/C/C/en_GB.UTF-8/en_GB.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] MASS_7.2-45 lattice_0.17-17
loaded via a namespace (and not attached):
[1] grid_2.8.1
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