Dataset: airq402.dat Source: U.S. Department of Transportation Description: Airfsres and passengers for U.S. Domestic Routes for 4th Quarter of 2002. Variables/Columns City1 1-3 City2 5-7 Average Fare 11-17 Distance 20-23 Average weekly passengers 26-33 market leading airline 36-37 market share 40-45 Average fare 48-54 Low price airline 57-58 market share 61-66 price 69-75