Machine Learning outcome with more than 2 categories-caret I know that there are many algorithms for ML problems where the outcome has 2 categories.
I am wondering kwon if there are algorithms that accept outcomes with more than 2 categories, especially in the caret package.

For categorical features one of best algorithm is catboost , I am not sure if you are looking for regression or classification . But I hope this helps
https://catboost.ai/en/docs/concepts/r-quickstart
