Statistics-Regression-Powerful-predictor-v2 by ClassOf1

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									              Sub: Statistics                                                                         Topic: Regression


              Question:

              Find the most powerful predictor among the six independent variables using
              regression.

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              Create a regression model to predict winning percentage using all of the following data
              (BATTING through SAVES).

                        TEAM               WINNING %                PAYROLL             BATTING HR RUNS RBI ERA SAVES

              Anaheim                                0.432 $        51,340,297               0.256 158        711 673 4.79            37

              Arizona                                0.617 $        70,046,818               0.277 216        908 865 3.77            42

              Atlanta                                0.636 $        79,256,599               0.266 197        840 791 3.65            45

              Baltimore                              0.481 $        75,443,363               0.279 203        851 804 4.77            33

              Boston                                   0.58 $       72,330,656               0.278 176        836 808         4       50

              Chicago White Sox                      0.466 $        24,535,000               0.277 162        777 742 4.92            39

              Chicago Cubs                           0.414 $        55,419,
								
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