| carmodels.data | from http://www.stat.cmu.edu/datasets | By Barry Becker and Ronny Kohavi, Silicon Graphics | 9 - variables (removed model) | 392 - instances US, Japan, Europe MPG: continuous. cylinders: continuous. cubicInches: continuous. horsepower: continuous. weightLbs: continuous. time-to-sixty: continuous. year: continuous. brand: discrete.