I'm looking for a tutorial or notes on the use of contrasts factor in linear model in R, I've found some mails and infos about in various documents about R, but I've probably missed a good review on this subject. -- Robert Espesser Laboratoire Parole et Langage UMR 6057, CNRS 29 Av. Robert Schuman 13621 AIX (FRANCE) Tel: +33 (0)4 42 95 36 26 Fax: +33 (0)4 42 59 50 96 http://www.lpl.univ-aix.fr/~espesser mailto:Robert.Espesser at lpl.univ-aix.fr
Chapter 6 of MASS contains Bill Venables' tutorial dating back to 1993 or so but still I believe unrivalled. On Thu, 13 Feb 2003, Robert Espesser wrote:> I'm looking for a tutorial or notes on the use of contrasts factor in > linear model in R, > I've found some mails and infos about in various documents about R, > but I've probably missed > a good review on this subject.-- 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 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595
Hi, Did you look at : http://pbil.univ-lyon1.fr/R/enseignement.html There is a huge list of statistical courses based on R. You may find what you look for. It's in French but this should not be a problem for you ;-) HTH L. Tito Le jeu 13/02/2003 ? 17:30, Robert Espesser a ?crit :> I'm looking for a tutorial or notes on the use of contrasts factor in > linear model in R, > I've found some mails and infos about in various documents about R, > but I've probably missed > a good review on this subject.-- L. Tito de Morais UR RAP IRD de Dakar BP1386 Dakar S?n?gal T?l: +221 849 33 31 Fax: +221 832 16 75 Courriel: tito at ird.sn
You might also find the help pages for 'fit.contrasts', 'estimable', and 'glh.test' functions in the gregmisc library useful. -Greg> -----Original Message----- > From: Tito de Morais Luis [mailto:Luis.Tito-de-Morais at ird.sn] > Sent: Thursday, February 13, 2003 8:52 AM > To: r-help at stat.math.ethz.ch > Cc: Robert.Espesser at lpl.univ-aix.fr > Subject: Re: [R] search contrasts tutorial > > > Hi, > > Did you look at : > > http://pbil.univ-lyon1.fr/R/enseignement.html > > There is a huge list of statistical courses based on R. You may find > what you look for. > > It's in French but this should not be a problem for you ;-) > > HTH > > L. Tito > > Le jeu 13/02/2003 ? 17:30, Robert Espesser a ?crit : > > I'm looking for a tutorial or notes on the use of contrasts > factor in > > linear model in R, > > I've found some mails and infos about in various > documents about R, > > but I've probably missed > > a good review on this subject. > -- > L. Tito de Morais > UR RAP > IRD de Dakar > BP1386 > Dakar > S?n?gal > > T?l: +221 849 33 31 > Fax: +221 832 16 75 > Courriel: tito at ird.sn > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > http://www.stat.math.ethz.ch/mailman/listinfo/r-help >LEGAL NOTICE\ Unless expressly stated otherwise, this message is ... [[dropped]]