Contribution from each variable 
                                Variable          Weights
                Surface Air Temperature:                2
                                 Albedo:                1
               Aboveground Live Biomass:                5
               Gross Primary Production:                5
                            Burned Area:                4
                     Evapotranspiration:                5
                        Leaf Area Index:                3
                            Latent Heat:                5
    Global Net Ecosystem Carbon Balance:                5
                 Net Ecosystem Exchange:                5
                          Precipitation:                2
                  Ecosystem Respiration:                4
          Surface Donwward SW Radiation:                2
            Surface Upward SW Radiation:                1
               Surface Net SW Radiation:                1
          Surface Downward LW Radiation:                1
            Surface Upward LW Radiation:                1
               Surface Net LW Radiation:                1
                  Surface Net Radiation:                2
                          Sensible Heat:                2
                            Soil Carbon:                5
      Terrestrial Water Storage Anomaly:                5