Actually I`m not really sure that`s the way you call it in English... Anyway, is there a way to do a logistic regression with 0-1-2-3-4 qualitative response variable in R? I know how to do 0-1 logistic regression, but it doesn`t appear to be a way to generalize it directly. Hope I was enough clear. Thanks, Alessio =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-Alessio Farcomeni http://www.stat.cmu.edu/~afarcome BH 132M (412) 268.2724 PC Lab (412) 268.8719 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
On Thu, 15 Nov 2001, Alessio Farcomeni wrote:> Actually I`m not really sure that`s the way you call it in English... > Anyway, is there a way to do a logistic regression with 0-1-2-3-4 > qualitative response variable in R? I know how to do 0-1 logistic > regression, but it doesn`t appear to be a way to generalize it directly. > Hope I was enough clear.Use multinom in package nnet in the VR bundle. -- Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272860 (secr) Oxford OX1 3TG, UK Fax: +44 1865 272595 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
Just asked the same question! polr in library MASS c ------------------------------------------------------------------------- claudia tebaldi NCAR RAP project scientist P.O. Box 3000 (303) 497-2830 Boulder, CO 80307 -------------------------------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._