Tools for parsing and manipulating rpart objects, including generating machine readable rules.


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Documentation for package ‘rpart.utils’ version 0.5

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rpart.lists Creates lists of variable values (factor levels) associated with each rule in an 'rpart' object.
rpart.rules Returns a list of strings summarizing the branch path to each node.
rpart.rules.push Writes rule tables required to process rpart rules in SQL to an open RODBC connection.
rpart.rules.table Returns an unpivoted table of branch paths (subrules) associated with each node.
rpart.subrules.table Returns an unpivoted table of variable values (factor levels) associated with each branch.