Re: [R] Discriminant plot

2009-10-16 Thread Alain Guillet
Hello Alejo, Please, keep sending your post to the R-help mailing list in order other people can also answer. The type of lda_analysis is lda and that is normal and it also is perfectly normal to find a different type for predict(lda_analysis)$x. Moreover the example of the lda() function ab

Re: [R] Discriminant plot

2009-10-15 Thread Alain Guillet
Hi Alejo, According to my knowledge the two plots are different because in the first one a point belongs to a group depending on its group in the data whereas in the second plot a point belongs to the group predicted by the linear discriminant analysis. I hope somebody will correct me if I am wr