How to have Tree able to do Multiple Splits at each Node rather than just 2 using fitctree?

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Justin 2014-10-29

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评论： Justin 2014-10-30

采纳的回答： Siddharth Sundar

All the trees I've produced have two splits at each node, but sometimes this is not optimal. How can I set fitctree to allow for multiple splits of a variable?

I suppose tree could split x2 and then split again using the same predictor...perhaps my interest in multiple splits is irrelevant to quality of results?

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Siddharth Sundar 2014-10-30

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As mentioned in this doc page, Statistics Toolbox trees are always binary i.e. having more than binary splits at each node is not possible.

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Justin 2014-10-30

thanks - I looked in documentation prior to posting, but missed this -

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