And I suggested to use the 'biglm' package. Didn't it work? It has examples that I found useful.
B On Oct 20, 2007, at 11:41 AM, "Wensui Liu" <[EMAIL PROTECTED]> wrote: > Hi, Dear Listers, > Several days ago, I posted a question regarding modeling large dataset > in R. Could anyone with such experience shed some light on it? > I truly appreciate it. > > wensui > > On 10/17/07, Wensui Liu <[EMAIL PROTECTED]> wrote: >> Hi, Dear Listers, >> I am just curious if R is able to model a logistic regression with >> 2-3000 variables and 30-40 million records. >> I know R is good but just want to know how good is to use it in a >> business envirnment such as database marketing. >> Thank you so much for you insight! >> >> >> -- >> =============================== >> WenSui Liu >> Statistical Project Manager >> ChoicePoint Precision Marketing >> (http://spaces.msn.com/statcompute/blog) >> =============================== >> > > > -- > =============================== > WenSui Liu > Statistical Project Manager > ChoicePoint Precision Marketing > (http://spaces.msn.com/statcompute/blog) > > ______________________________________________ > 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. ______________________________________________ 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.
