klaR: predict.woe – R documentation

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predict.woe

Weights of evidence

Applies weight of evidence transform of factor variables for binary classification based on a model of class woe.

## S3 method for class 'woe'
predict(object, newdata, replace = TRUE, ...)

`object`	Object resulting from a call of `woe`.
`newdata`	A matrix or data frame where WOE transform should be applied of the same dimension as the data used for training the `woe` object.
`replace`	Logical flag specifying whether the original factor variables should be kept in the output.
`...`	Currently not used.

Data frame including the transformed numeric woe variables.

Gero Szepannek

Good, I. (1950): Probability and the Weighting of Evidences. Charles Griffin, London.

# see examples in ?woe

Classification and Visualization

v0.6-15

GPL-2 | GPL-3

Authors

Christian Roever, Nils Raabe, Karsten Luebke, Uwe Ligges, Gero Szepannek, Marc Zentgraf, David Meyer

Initial release

2020-02-18