When I plot a survival fit using rpart for the classification tree, for each
node, there is a decimal based number above the event/total. I tried to see if
it's the exponential ratio or logrithmics, neither seem to be the case. I'm
wondering if anyone knows what they are.
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It is
Hello Gurus:
When I plot a survival fit using rpart for the classification tree, for each
node, there is a decimal based number above the event/total. I tried to see if
it's the exponential ratio or logrithmics, neither seem to be the case. I'm
wondering if anyone knows what they are.
On Mon, 5 May 2008, Chang Liu wrote:
Hello Gurus:
When I plot a survival fit using rpart for the classification tree,
I don't think that is a 'classification tree': no classification is going
on. I will assume you called rpart() with a survival response.
for each node, there is a
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