vif: Calculate the VIF for data
In DoktorMike/datools: A set of useful tools for machine learning consulting using R

Calculate the Variance Inflation Factor for a dataset.

vif(mod)

mod

the data to process

A matrix containing the VIF and standardised VIF factors

library(MASS)
data("birthwt")
vif(lm(bwt ~ low + smoke + age + race, data = birthwt))
vif(birthwt)

DoktorMike/datools documentation built on Feb. 28, 2021, 8:39 a.m.

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