Hey guys, I can't get my Naive Bayes model to predict. Forgive me if its simple... I've tried about everything and can't get it to work. Reproduceable code below.
Thank you, Mike -- Michael Schumacher Manager Data & Analytics - ValueClick [email protected] * Functional Example Code from UCLA: http://www.stat.ucl.ac.be/ISdidactique/Rhelp/library/e1071/html/predict.naiveBayes.html * install.packages('e1071') install.packages('mlbench') library(e1071) library(mlbench) data(HouseVotes84) model <- naiveBayes(Class ~ ., data = HouseVotes84) predict(model, HouseVotes84[1:10,-1]) *My Code That Errors:* resp<-c(0,0,0,0,0,0,0,0,0,1,1,1,1,1,1) var <-c('y','n','y','y','y','n','y','y','y','n','n','n','n','n','y') temp<-data.frame(resp,var) print(temp) model<-naiveBayes(resp~.,data=temp) model predict(model,temp[,-1]) #Error: #Error in log(sapply(attribs, function(v) { : #Non-numeric argument to mathematical function [[alternative HTML version deleted]] ______________________________________________ [email protected] 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.
