Derived from simple hierarchical decision model, this data set may be useful for testing constructive induction and structure discovery methods. Evaluation is the predicted attribute. This dataset is sourced from the UCI Machine Learning Repository.

Attribute information:

1. Buying: v-high, high, med, low
2. Maintenance: v-high, high, med, low
3. Doors: 2, 3, 4, 5-more
4. Persons: 2, 4, more
5. Lug_boot: small, med, big
   6: Safety: low, med, high
6. Evaluation: unacc, acc, good, v-good