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

Most of the current methods explore spatial association using
observations at sample locations, which are defined as the first
dimension of spatial association (FDA). The proposed concept of
the second dimension of spatial association (SDA),
as described in Yongze Song (2022)
<doi:10.1016/j.jag.2022.102834>, aims to extract
in-depth information about the geographical environment from
locations outside sample locations for exploring spatial
association.

Yongze Song 

SecDim

The Second Dimension of Spatial Association

vif function

<dl><dt>x</dt>
<dd>A data.frame of explanatory variables</dd></dl>

Arguments

Fast calculation of the variance inflation factor (VIF) — vif

<dl>

<dt>x</dt>
<dd>A data.frame of explanatory variables</dd>

</dl>

vif: Fast calculation of the variance inflation factor (VIF)

Description

Usage

Value

Arguments

Examples