Using TwoStep Cluster Analysis to Classify Motor Vehicles

Car manufacturers need to be able to appraise the current market to determine the likely competition for their vehicles. If cars can be grouped according to available data, this task can be largely automatic using cluster analysis.

Information for various makes and models of motor vehicles is contained in car_sales.sav. See the topic Sample Files for more information. Use the TwoStep Cluster Analysis procedure to group automobiles according to their prices and physical properties.

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