Hi there, I am trying to run LSD.test(model) I used the following commands: attach(model) m1<- glm(ttl.m ~ site+year, family=quasipoisson, data= model) df<-df.residual(m1) MSerror<-deviance(m1)/df The following command did not work: comparison<- LSD.test (ttl.m, site+year, df, MSerror, alpha = 0.05, group=FALSE) I get an error message: Error: could not find function "LSD.test" Do I need to download a special package for that? Any idea which one? or how to do it without getting the error message? All comment will be highly appreciated! Thanks :) Michal -- View this message in context: http://www.nabble.com/Do-I-need-a-special-package-to-run-LSD-tests--tp19154567p19154567.html Sent from the R help mailing list archive at Nabble.com.
?RSiteSearch On 26/08/2008, at 1:43 PM, michal33 wrote:> > Hi there, > I am trying to run LSD.test(model) > > I used the following commands: > attach(model) > m1<- glm(ttl.m ~ site+year, family=quasipoisson, data= model) > df<-df.residual(m1) > MSerror<-deviance(m1)/df > > The following command did not work: > comparison<- LSD.test (ttl.m, site+year, df, MSerror, alpha = 0.05, > group=FALSE) > > I get an error message: Error: could not find function "LSD.test" > > Do I need to download a special package for that? Any idea which > one? or how > to do it without getting the error message? > > All comment will be highly appreciated! > Thanks :) > Michal > > -- > View this message in context: http://www.nabble.com/Do-I-need-a- > special-package-to-run-LSD-tests--tp19154567p19154567.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help at 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.###################################################################### Attention:\ This e-mail message is privileged and confid...{{dropped:9}}
Thanks for the answers, this one worked:>library(Agricolae)michal33 wrote:> > Hi there, > I am trying to run LSD.test(model) > > I used the following commands: > attach(model) > m1<- glm(ttl.m ~ site+year, family=quasipoisson, data= model) > df<-df.residual(m1) > MSerror<-deviance(m1)/df > > The following command did not work: > comparison<- LSD.test (ttl.m, site+year, df, MSerror, alpha = 0.05, > group=FALSE) > > I get an error message: Error: could not find function "LSD.test" > > Do I need to download a special package for that? Any idea which one? or > how to do it without getting the error message? > > All comment will be highly appreciated! > Thanks :) > Michal > >-- View this message in context: http://www.nabble.com/Do-I-need-a-special-package-to-run-LSD-tests--tp19154567p19172843.html Sent from the R help mailing list archive at Nabble.com.