Before revision: The region-beta paradox: a person prefers to walk (at 3 miles per hour) if distances are less than a mile, and to cycle (15 miles per hour) for longer distances.
After revision: 435x435px|The region-beta paradox: a person prefers to walk (at 3 miles per hour) if distances are less than a mile, and to cycle (15 miles per hour) for longer distances.