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corkscrew (version 1.1)

Preprocessor for Data Modeling

Description

Includes binning categorical variables into lesser number of categories based on t-test, converting categorical variables into continuous features using the mean of the response variable for the respective categories, understanding the relationship between the response variable and predictor variables using data transformations.

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Version

Install

install.packages('corkscrew')

Monthly Downloads

190

Version

1.1

License

GPL (>= 2)

Maintainer

Santhosh Sasanapuri

Last Published

October 30th, 2015

Functions in corkscrew (1.1)

corkscrew-package

Preprocessor for Data Modeling
apply.tbin

Extrapolate t-test based binning to a new data
ctoc

Categorical variables into Continuous features
transformation

Relationship between the response variables and predictors
apply.ctoc

Applying Categorical to Continuous conversion to a new dataframe
tbin

t-test based binning