This document describes some regression data sets available at LIACC. These data sets can be downloaded and they are provided in a format ready for use with the RT tree induction system. Through the use of some available scripts they can also be used with Cubist, Mars and CART. More information on the format of the files included for each problem can be found here.

If you use the data sets in this repository please cite it, including its URL on your paper.

Other Repositories of Data Sets:

• UCI machine learning repository.
• DELVE repository of data.
• MLnet Archive
• StatLib