HI, Dear R-community,
I AM using the following codes to grow tree and plot tree:
# Classification Tree with rpart
library(rpart)
pdf(file="/home/cdu/changbin/dimer_tree.pdf")
# grow tree
fit.dimer <- rpart(outcome ~ ., method="class", data=p.dimer[,2:402])
plotcp(fit.dimer) # visualize cross-validation results
# plot tree
plot(fit.dimer, uniform=TRUE, main="Classification Tree for AA.dimer")
text(fit.dimer, use.n=TRUE, all=TRUE, cex=.8)
dev.off()
But when I open in the pdf file, I found the right side of tree is not shown
up, also part of the bottom of the tree did not show. HOW TO DEAL WITH THIS
PROBLEM?
THanks!
--
Sincerely,
Changbin
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