rpart.rules.table: Returns an unpivoted table of branch paths (subrules)...

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

Description

Returns an unpivoted table of branch paths (subrules) associated with each node.

Usage

rpart.rules.table(object)

Arguments

object

an rpart object

Examples

library(rpart)
fit<-rpart(Reliability~.,data=car.test.frame)
rpart.rules.table(fit)

Example output

Loading required package: rpart
   Rule Subrule  Leaf
1     1    NULL FALSE
2     2      L1 FALSE
3     4      L1 FALSE
4     4      L2 FALSE
5     8      L1  TRUE
6     8      L2  TRUE
7     8      L3  TRUE
8     9      L1  TRUE
9     9      L2  TRUE
10    9      R3  TRUE
11    5      L1  TRUE
12    5      R2  TRUE
13    3      R1 FALSE
14    6      R1  TRUE
15    6      L4  TRUE
16    7      R1  TRUE
17    7      R4  TRUE

rpart.utils documentation built on May 2, 2019, 9:40 a.m.