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lss
2003 Jun 10
1
color coding a legend
...c Multidimensional
Scaling of SprRun CV Watersheds")
text(cv.mds.spr$points, labels = as.character(cv.wshed.id.spr), col =
codes(cv.wshed.grp), cex=.75)
Question is, how do I get the legend to match the color codes?
I have tried different permutations of the following:
leg.txt <- c("LSSJ.NS","LSSJ.SS","US.RD","US.SF") # the groups in
cv.wshed.grp
legend(-6.5, -2.5, leg.txt, pch="1234", col=
as.character(codes(cv.wshed.grp)))
But this only plots the codes in cv.wshed.grp as they are encountered,
not the levels. Ideally I'd like the...