Saturday, April 25, 2009

Star plots



Star plots allow you to compare multiple variables for each observation. The plot above contains the star plots of 16 cars. The variable list for star plot is 1 Price, 2 Mileage (MPG), 3 1978 Repair Record (1 = Worst, 5 = Best), 4 1977 Repair Record (1 = Worst, 5 = Best), 5 Headroom, 6 Rear Seat Room, 7 Trunk Space, 8 Weight, and 9 Length.

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