Re: [R] VIF threshold implying multicollinearity

2015-07-29 Thread John Kane
Quite, but apparently not a boisterous one? John Kane Kingston ON Canada -Original Message- From: cfly...@ncsu.edu Sent: Mon, 27 Jul 2015 14:35:06 -0400 To: jrkrid...@inbox.com Subject: Re: [R] VIF threshold implying multicollinearity No actually it is a quiet good paper! :) On Mon

Re: [R] VIF threshold implying multicollinearity

2015-07-27 Thread John Kane
+1 I, originally, read it as a stringent criticism of the first paper. John Kane Kingston ON Canada -Original Message- From: r.tur...@auckland.ac.nz Sent: Mon, 27 Jul 2015 15:12:43 +1200 To: cfly...@ncsu.edu Subject: Re: [R] VIF threshold implying multicollinearity On 27/07

Re: [R] VIF threshold implying multicollinearity

2015-07-27 Thread Collin Lynch
Jul 2015 15:12:43 +1200 To: cfly...@ncsu.edu Subject: Re: [R] VIF threshold implying multicollinearity On 27/07/15 13:36, Collin Lynch wrote: The following sources discuss the issues generally and may be a goof pointer to the literature ... SNIP I think that the foregoing

[R] VIF threshold implying multicollinearity

2015-07-26 Thread Wensui Liu
Dear All I have a general question about VIF. While there are multiple rules of thumb about the threshold value of VIF, e.g. 4 or 10, implying multicollinearity, I am wondering if anyone can point me to some literature supporting these rules of thumb. Thank you so much! wensui

Re: [R] VIF threshold implying multicollinearity

2015-07-26 Thread Rolf Turner
On 27/07/15 13:36, Collin Lynch wrote: The following sources discuss the issues generally and may be a goof pointer to the literature ... SNIP I think that the foregoing merits fortune status! :-) cheers, Rolf -- Technical Editor ANZJS Department of Statistics University of Auckland

Re: [R] VIF threshold implying multicollinearity

2015-07-26 Thread Collin Lynch
The following sources discuss the issues generally and may be a goof pointer to the literature on VIF. Particularly the Schroeder paper. @article{Yi:Evaluation, AUTHOR = {Youjae Yi}, TITLE = {On the Evaluation of Main Effects in Multiplicative Regression Models.}, JOURNAL