Dear all, I have the following data set.
V1 V2 V3 V4 V5 V6 V7 V8 V9 V10 alpha beta 1 11 1 11 1 11 1 11 1 11 alpha beta1 2 12 2 12 2 12 2 12 2 12 alpha beta1 3 13 3 13 3 13 3 13 3 13 alpha beta1 4 14 4 14 4 14 4 14 4 14 alpha beta1 5 15 5 15 5 15 5 15 5 15 alpha beta1 6 16 6 16 6 16 6 16 6 16 alpha beta2 7 17 7 17 7 17 7 17 7 17 alpha beta2 8 18 8 18 8 18 8 18 8 18 alpha beta2 9 19 9 19 9 19 9 19 9 19 alpha beta2 10 20 10 20 10 20 10 20 10 20 alpha beta2 I want to use the randomForest classification. If there is one categorical variable with different classes, we can use randomForest(resp~., data, ........), but here I need to classify the data with two categorical variables. Any idea will be great. Thanks [[alternative HTML version deleted]] ______________________________________________ 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.