5269 adjusted r squared 04879 f statistic 1351 on 15

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Unformatted text preview: 194 1.455774 3.389 0.000859 *** seasonspring -0.195289 0.246673 -0.792 0.429572 seasonsummer -0.083705 0.234152 -0.357 0.721147 seasonwinter -0.174294 0.223544 -0.780 0.436589 sizemedium 0.433500 0.214213 2.024 0.044464 * sizesmall 0.635262 0.241160 2.634 0.009160 ** speedlow 0.465385 0.269474 1.727 0.085862 . ... Statistics 503, Spring 2013, ISU 26 26 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Statistically significant model Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Statistically significant model Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Model explains about 50% of the variation in a1, which is better! Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 on 182 degrees of freedom Multiple R-squared: 0.5269,! Adjusted R-squared: 0.4879 F-statistic: 13.51 on 15 and 182 DF, p-value: < 2.2e-16 Model explains about 50% of the variation in a1, which is better! Statistics 503, Spring 2013, ISU 27 27 a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 PO4 + @/2%$.&.%#.%((/92 β7 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) a1 = β0 + β1 mxPH + β2 mnO2 + β3 Cl + β4 NO3 + β5 NH4 + β6 oPO4 + β7 PO4 + β8 Chla + τseason + τsize + τspeed + ε, ε ∼ N (0, σ 2 ) Residual standard error: 1.012 o...
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This note was uploaded on 02/06/2014 for the course STAT 503 taught by Professor Staff during the Fall '08 term at Iowa State.

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