15. The database anonymizing apparatus of claim 14 , wherein the CRPC further comprises instructions for publishing the first and second new anonymous datasets.
14. The database anonymizing apparatus of claim 11 , wherein the instructions for anonymizing the first subset of entities comprises instructions for creating a first new anonymous dataset that: (1) associates a first common attribute value with each entity included the first subset, the first common attribute value being associated with a first entity attribute and (2) associates a second common attribute value with each entity included the first subset, the second common attribute value being associated with a second entity attribute that is different than the first entity attribute, and the instructions for anonymizing the second subset of entities comprises instructions for creating a second new anonymous dataset that: (1) associates a third common attribute value with each entity included the second subset, the third common attribute value being associated with the first entity attribute and (2) associates a fourth common attribute value with each entity included the second subset, the fourth common attribute value being associated with the second entity attribute.