Variance inflation factors are computed for the standard
errors of linear model coefficient estimates.

models

Functions and data sets used in examples and exercises in the
text Maindonald, J.H. and Braun, W.J. (2003, 2007, 2010) "Data
Analysis and Graphics Using R", and in an upcoming Maindonald,
Braun, and Andrews text that builds on this earlier text.

W.J. Braun

DAAG

Data Analysis and Graphics Data and Functions

vif function

<dl> <dt>obj</dt>
<dd>A <code>lm</code> object</dd> <dt>digits</dt>
<dd>Number of digits</dd></dl>

Arguments

Author

Variance Inflation Factors — vif

<dl>

 <dt>obj</dt>
<dd>A <code>lm</code> object</dd>

 <dt>digits</dt>
<dd>Number of digits</dd>

</dl>

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vif: Variance Inflation Factors

Description

Usage

Value

Arguments

Author

See Also

Examples