Top "Cart-analysis" questions

Classification and Regression Tree (CART) analysis

What does the rpart "Error in as.character(x) : cannot coerce type 'builtin' to vector of type 'character' " message mean?

I've been banging my head against rpart for a few days now (trying to make classification trees for this dataset …

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r rpart cart-analysis
How do I interpret rpart splits on factor variables when building classification trees in R?

If the factor variable is Climate, with 4 possible values: Tropical, Arid, Temperate, Snow, and a node in my rpart tree …

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r rpart cart-analysis