saveTree: saveTree

In featurefinder: Feature Finder

Description

Generate a residual tree on a subset of the data specified by the factor level mainfaclev (main factor level)

Usage

saveTree(data, vars, expr, i, outputPath, varname, mainfaclev,
  treeGenerationMinBucket, ...)

Arguments

data	A dataframe containing the residual and some predictors
vars	A list of candidate predictors
expr	A expression to be modelled by the RPART tree
i	An integer corresponding to the factor level
outputPath	The output directory
varname	A string corresponding to the name of the factor variable being analysed
mainfaclev	A level of the mainfac factor
treeGenerationMinBucket	Minimum size for tree generation
...	and parameters to be passed through

Value

A tree object

Examples

require(featurefinder)
data(examples)
fit1=saveTree(data,vars,expr,i,outputPath=tempdir(),runname,mainfaclevels[1],
     treeGenerationMinBucket)

featurefinder documentation built on May 2, 2019, 5:41 a.m.