binning.numeric: Grouping or binning for numeric variables
In jbkunst/irks: Tools for credit risk modelling

Grouping or binning for numeric variables

1
2
3

## S3 method for class 'numeric'
binning(x, y, p.min = 0.05, alpha = 0.05,
  na_level = "(Missing)", keeptree = FALSE, ...)

`x`	A variable to binning.
`y`	A binary variable same length as `score`.
`p.min`	Minimal proportion in a group (a ctree_control argument).
`alpha`	Minimal critetion (a ctree_control argument).
`na_level`	String for determinar de NA level.
`keeptree`	logical to keep tree.
`...`	Extra arguments to `ctree_control`.

1
2
3

data(german_credit)
binning(german_credit$duration_in_month, german_credit$good_bad)
binning(x = german_credit$credit_amount, y = german_credit$good_bad)