Is multinom the function you are looking for? library(nnet) library(MASS)
?multinom indicates that this fits multinomial log-linear models. If you are looking for multiple logistic regression you may want to read up on glm or lrm from the Design package. Could you elaborate on what you mean by a generic coefficient? Best, Juliet On Fri, Aug 14, 2009 at 3:46 AM, Benjamin Geckle<ditto...@yahoo.de> wrote: > I use the function multinom to estimate a multiple logistic regression. but > I need one coefficient as generic. How can I do this? Or is it possible to > do this with an another function? > > > > As example this is what I get: > > > Call: > > multinom(formula = choice ~ time + costs, data = DATA) > > > > Coefficients: > > (Intercept) time costs > > 1 4.79 -0.28 -3.97 > > 2 -3.30 0.053 0.59 > > 3 2.10 -0.048 -0.65 > > > > But I would like to get the costs parameters as generic attribute, so that I > have the following result: > > Coefficients: > > (Intercept) time costs > > 1 4.79 -0.3 -1.8 > > 2 -3.36 0.4 -1.8 > > 3 2.10 -0.5 -1.8 > > > > > Thank you for you help. > > Best Regards > > Benjamin > > ______________________________________________ > 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.
