title: Splitting rules in mvpart vs rpart
body: <p>I would like to make classification trees to predict the presence/absence of 1 bird species based on several variables. I know that rpart handles univariate partitioning and mvpart handles multivariate partitioning, but I'd like to use mvpart for my one-variable tree because of its more flexible output. Does anyone know of a reason that I should not do this? Will the splits be different in rpart vs mvpart with the same exact input?</p>