Karen Liu wrote:
Hello:
I am using plot() in rpart, making a decision tree plot. I use plot()
first, then text() followed, but I think due to the figure vs. text
size, the bottom of the text always gets cut off. I can only "see" the
text of the bottom of the tree if I make the font size REALLY small.
I think is shouldn't be a specific rpart question, but rather a general
plotting technique question.
It seems to be rather rpart specific, because exactly this is documented
in ?plot.rpart:
use the argument "margin" in plot in order to add some more space for
the text to the margins within the figure region.
Uwe Ligges
Thanks,
Karen
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