Displaying 1 result from an estimated 1 matches for "regcoef".
2003 Oct 06
1
vif() from Design and car
Hi,
I've been generating linear models with lm(). I wanted to look at the
VIF's for the coefficient. Using the vif() function from the package
Design, I would get unusually high VIF's.
However using vif() from the car package I get more reasonable values
(ie in line with the quality of the model).
What is the difference between the two vif functions? (I dont have
access to the