Re: [R] dfbetas vs dfbeta

2009-11-13 Thread Peter Dalgaard
alphaace wrote: Hi, I've looked around but can't find a clear answer to the difference for these two? Any help? Thanks! One is a scaled version of the other, at least for lm objects: > stats:::dfbetas.lm function (model, infl = lm.influence(model, do.coef = TRUE), ...) { xxi <- chol2i

[R] dfbetas vs dfbeta

2009-11-12 Thread alphaace
Hi, I've looked around but can't find a clear answer to the difference for these two? Any help? Thanks! -- View this message in context: http://old.nabble.com/dfbetas-vs-dfbeta-tp26331704p26331704.html Sent from the R help mailing list archive at Nabble.com. ___