More control over regression trees in R -


i want have more control on regression tree r package rpart allows. know if there's package in r allow me specify following:

  1. the number of splits allowed @ each node (so far seems can have 2 splits)
  2. the maximum depth of tee
  3. the first n splits
  4. the minimum number of dollars (as opposed observations) leaf must have in order candidate further split.


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