It categorizes a numeric variable into bins mapped to a binary target variable for its ulterior usage in scoring modeling. Its purpose is to automate the time consuming process of selecting the right cut points, quickly calculate metrics such as Weight of Evidence and Information Value; and also document SQL codes, tables, and plots used throughout the development stage. The package also allows users to establish their own cut points for numeric characteristics and run the analysis for categorical variables.
|Depends:||R (≥ 3.1.2), sqldf, partykit, Formula|
|Maintainer:||Herman Jopia <hjopia at gmail.com>|
|License:||GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]|
|CRAN checks:||smbinning results|
|Windows binaries:||r-devel: smbinning_0.2.zip, r-release: smbinning_0.2.zip, r-oldrel: smbinning_0.2.zip|
|OS X Mavericks binaries:||r-release: smbinning_0.2.tgz, r-oldrel: smbinning_0.2.tgz|
|Old sources:||smbinning archive|