Re: [R] Nagelkerke Pseudo R-squared

2015-07-18 Thread varinsacha
", "femme", "femme", "homme", "homme", "homme", > "femme", "femme") > h <- orm(a ~ b) > h > > The Nagelkerke R2 = 0.074. Is it right ? > > Best Regards, > > SV > > > > - Mail original ---

Re: [R] Nagelkerke Pseudo R-squared

2015-07-18 Thread varin sacha
petit","tres grand","grand") b=c("homme", "homme", "femme", "femme", "femme", "homme", "homme", "homme", "femme", "femme") h <- orm(a ~ b) h The Nagelkerke R2

Re: [R] Nagelkerke Pseudo R-squared

2015-07-18 Thread varin sacha
Thanks David for your response. Best regards, SV - Mail original - De : David Winsemius À : varin sacha Cc : R-help Mailing List Envoyé le : Samedi 18 juillet 2015 3h33 Objet : Re: [R] Nagelkerke Pseudo R-squared On Jul 17, 2015, at 4:33 PM, varin sacha wrote: > Dear R-Expe

Re: [R] Nagelkerke Pseudo R-squared

2015-07-18 Thread Frank Harrell
It's implemented in the R rms package's lrm and orm functions. - Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context: http://r.789695.n4.nabble.com/Nagelkerke-Pseudo-R-squared-tp4710014p4710031.html Sent from the R help mailing list archive at Na

Re: [R] Nagelkerke Pseudo R-squared

2015-07-17 Thread David Winsemius
On Jul 17, 2015, at 4:33 PM, varin sacha wrote: > Dear R-Experts, > > I have fitted an ordinal logistic regression with just 1 explanatory variable > for the reproducible example here below. > > Everything is working, now I try to calculate the Nagelkerke Pseudo > R-squared. > I have found a

[R] Nagelkerke Pseudo R-squared

2015-07-17 Thread varin sacha
Dear R-Experts, I have fitted an ordinal logistic regression with just 1 explanatory variable for the reproducible example here below. Everything is working, now I try to calculate the Nagelkerke Pseudo R-squared. I have found a package BaylorEdPsych providing many Pseudo R-squared, but the ex