RPD -- Example 8.2 -- Algae Density: CO2 only, Rep 1 X BETAHAT SE_BETAHAT 1 1 1 1 0.0094775 0.167613 1 2 4 8 0.5307409 0.0934334 1 3 9 27 0.0059474 0.0142201 1 4 16 64 -0.001193 0.0006246 1 5 25 125 1 6 36 216 1 7 49 343 1 8 64 512 1 9 81 729 1 10 100 1000 1 11 121 1331 1 12 144 1728 1 13 169 2197 1 14 196 2744 T0 PVALT0 -1.910112 0.0851892 F0 PVALF0 48.378969 7.2111E-6 RPD -- Example 8.2 -- Algae Density: CO2 only, Rep 1 The GLM Procedure Number of Observations Read 14 Number of Observations Used 14 RPD -- Example 8.2 -- Algae Density: CO2 only, Rep 1 The GLM Procedure Dependent Variable: density Sum of Source DF Squares Mean Square F Value Pr > F Model 3 34.85971526 11.61990509 850.76 <.0001 Error 10 0.13658195 0.01365819 Corrected Total 13 34.99629721 R-Square Coeff Var Root MSE density Mean 0.996097 3.356699 0.116868 3.481643 Source DF Type I SS Mean Square F Value Pr > F day 1 33.53817648 33.53817648 2455.54 <.0001 day*day 1 1.27170650 1.27170650 93.11 <.0001 day*day*day 1 0.04983228 0.04983228 3.65 0.0852 Source DF Type III SS Mean Square F Value Pr > F day 1 0.44071078 0.44071078 32.27 0.0002 day*day 1 0.00238914 0.00238914 0.17 0.6846 day*day*day 1 0.04983228 0.04983228 3.65 0.0852 Contrast DF Contrast SS Mean Square F Value Pr > F quadratic adequate? 1 0.04983228 0.04983228 3.65 0.0852 simple linear adequate? 2 1.32153878 0.66076939 48.38 <.0001 Standard Parameter Estimate Error t Value Pr > |t| Intercept 0.0094775225 0.16761303 0.06 0.9560 day 0.5307408964 0.09343345 5.68 0.0002 day*day 0.0059473835 0.01422006 0.42 0.6846 day*day*day -.0011931133 0.00062463 -1.91 0.0852 RPD -- Example 8.2 -- Algae Density: CO2 only, Rep 1 The REG Procedure Model: MODEL1 Dependent Variable: density Number of Observations Read 14 Number of Observations Used 14 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 3 34.85972 11.61991 850.76 <.0001 Error 10 0.13658 0.01366 Corrected Total 13 34.99630 Root MSE 0.11687 R-Square 0.9961 Dependent Mean 3.48164 Adj R-Sq 0.9949 Coeff Var 3.35670 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 0.00948 0.16761 0.06 0.9560 day 1 0.53074 0.09343 5.68 0.0002 day2 1 0.00595 0.01422 0.42 0.6846 day3 1 -0.00119 0.00062463 -1.91 0.0852 RPD -- Example 8.2 -- Algae Density: CO2 only, Rep 1 The REG Procedure Model: MODEL1 Test 1 Results for Dependent Variable density Mean Source DF Square F Value Pr > F Numerator 1 0.04983 3.65 0.0852 Denominator 10 0.01366 RPD -- Example 8.2 -- Algae Density: CO2 only, Rep 1 The REG Procedure Model: MODEL1 Test 2 Results for Dependent Variable density Mean Source DF Square F Value Pr > F Numerator 2 0.66077 48.38 <.0001 Denominator 10 0.01366