Thank you for your consideration.
> sessionInfo() R version 2.11.1 (2010-05-31) i686-pc-linux-gnu locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=C LC_MESSAGES=en_US.UTF-8 [7] LC_PAPER=en_US.UTF-8 LC_NAME=C [9] LC_ADDRESS=C LC_TELEPHONE=C [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base HXD From: Jorge I Velez [mailto:jorgeivanve...@gmail.com] Sent: Wednesday, July 11, 2012 3:31 PM To: Hui Du Cc: R-help Subject: Re: [R] Variance Inflation factor Could you please include your sessionInfo() ? Thank you, Jorge.- On Wed, Jul 11, 2012 at 6:27 PM, Hui Du <hui...@dataventures.com<mailto:hui...@dataventures.com>> wrote: Thanks. But in UNIX side, I got the same error In getDependencies(pkgs, dependencies, available, lib) : package ââ¬Ëcarââ¬â¢ is not available HXD From: Jorge I Velez [mailto:jorgeivanve...@gmail.com<mailto:jorgeivanve...@gmail.com>] Sent: Wednesday, July 11, 2012 3:19 PM To: Hui Du Cc: R-help Subject: Re: [R] Variance Inflation factor See the examples at # install.pacages('car') require(car) ?vif HTH, Jorge.- On Wed, Jul 11, 2012 at 6:10 PM, Hui Du <> wrote: Hi All, I need to calculate VIF (variance inflation factor) for my linear regression model. I found there was a function named vif in 'HH' package. I have two questions: 1) I was able to install that package in my R under windows. But while trying to install that package in UNIX, I got error: Package HH is not available. Does somebody know why? 2) Does somebody know the other way to calculate vif in R? Many thanks. HXD [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org<mailto:R-help@r-project.org> mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. [[alternative HTML version deleted]]
______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
