[R] Correspondence analysis with R -follow up

From: Emanuele Mazzola <mathematician4_at_hotmail.com>
Date: Fri 21 Jul 2006 - 02:40:41 EST

Hi all,

thank you for your answers; i've tried both cca from vegan library, and dudi.coa from ade4 library; one last question: my deal is mainly with contingency tables, like the one i'm posting here

pct<-cbind(acciaieria,laminatoio,fonderia,leghe) pct<-data.frame(pct,row.names=c("normale","preparaz.","manutenz.","installaz.","trasferim."))

BUT...cca and dudi.coa seem to return quite different graphical results; where am i doing wrong?
Do they do the same to you with the table above?

Thank you very much again!

R-help@stat.math.ethz.ch 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. Received on Fri Jul 21 03:58:05 2006

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.1.8, at Fri 21 Jul 2006 - 20:16:35 EST.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.