trivRegion {refreg}

Trivariate reference region estimation

Description

This functions estimate a probabilistic/reference region for trivariate data. It is based on a non parametric kernel density estimation. It can only be applied to a trivRegr object, and for one single tau.

Usage

trivRegion(fit, tau = 0.9)

Arguments

fit

A trivRegr object.

tau

A number defining the desired coverage of the trivariate reference region.

Value

This function return a region containing a given percentage of trivariate data points.

References

Duong, T. (2019) ks: Kernel Smoothing. R package version 1.11.6. https://CRAN.R–project.org/package=ks.