iqbin_stretch: Stretching to Add Tolerance Buffer to outermost Iterative...

In kmaurer/iqbin: Iterative Quantile Binning

Description

We may wish to include values just outside the constructed bins in future applications. iqbin_stretch redefines the outermost bin in each dimension from a definition created by iqbin

Usage

iqbin_stretch(iq_def, tol)

Arguments

iq_def	iterative quantile binning definition list from iqbin function
tol	vector of tolerance values to stretch each dimension for future binning

Value

updated binning definition list with outermost bin boundaries extended by tolerance values

See Also

Other iterative quantile binning functions: iqbin_assign, iqbin

Examples

iq_def <- iqbin(data=iris, 
                bin_cols=c("Sepal.Length","Sepal.Width","Petal.Width"),
                nbins=c(3,2,2), output="both")
stretch_iq_def <- iqbin_stretch(iq_def, tol = c(1,1,1))
iq_def$bin_def$bin_bounds
stretch_iq_def$bin_def$bin_bounds

kmaurer/iqbin documentation built on Jan. 1, 2020, 6:48 p.m.