[R] Different level set when predicting with e1071's Naive Bayes classifier

Hi! I think I had some issues with the charset on the previous message, so I'm sending this again. Sorry for the double post. I'm using the Naive Bayes classifier provided by the e1071 package ( http://cran.r-project.org/web/packages/e1071) and I've noticed that the predict function has a differe

[R] Different level set when predicting with e1071's Naive Bayes classifier

Hi! I'm using the Naive Bayes classifier provided by the e1071 package ( http://cran.r-project.org/web/packages/e1071) and I've noticed that the predict function has a different behavior when the level set of the columns used for prediction is different from the ones used for fitting. From inspect