vif {SecDim}

Fast calculation of the variance inflation factor (VIF)

Description

Function for fast calculation of the variance inflation factor (VIF)

Usage

vif(x)

Arguments

x

A data.frame of explanatory variables

Value

Variance inflation factor (VIF) values of variables

Examples

data("sample_vars_sda")
x <- sample_vars_sda$Elevation[, sample(55, 10)]
vif(x)