Hi, I use datadist fonction in rms library in order to draw my nomogram. After reading, I try this code: f<-lrm(Y~L+P,data=donnee) f <- lrm(Y~L+P,data=donnee) d <- datadist(f,data=donnee) options(datadist="d")
f <- lrm(Y~L+P) summary(f,L=c(0,506,10),P=c(45,646,10)) plot(Predict(f,L=200:800,P=3)) Unfortunately, I have error after the 2nd code: Erreur dans datadist(f, data = donnee) : program logic error Please could you provide me a document more simple which is more understandable for new R user. Thanks for your help. Komine -- View this message in context: http://r.789695.n4.nabble.com/Draw-a-nomogram-after-glm-tp3498144p3501534.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@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.
