The SAS System 1 15:57 Thursday, April 15, 2010 The MEANS Procedure N trt Obs Variable Mean ----------------------------------------------- 1 10 sqrthwet 7.2500000 sqrthair 10.9300000 2 10 sqrthwet 7.2700000 sqrthair 11.0400000 3 10 sqrthwet 7.0000000 sqrthair 10.3300000 4 10 sqrthwet 6.7700000 sqrthair 10.2700000 5 10 sqrthwet 7.8100000 sqrthair 11.6300000 6 10 sqrthwet 6.9200000 sqrthair 10.6500000 ----------------------------------------------- The SAS System 2 15:57 Thursday, April 15, 2010 The GLM Procedure Class Level Information Class Levels Values trt 6 1 2 3 4 5 6 Number of Observations Read 60 Number of Observations Used 60 The SAS System 3 15:57 Thursday, April 15, 2010 The GLM Procedure Dependent Variable: sqrthwet Sum of Source DF Squares Mean Square F Value Pr > F Model 5 6.77400000 1.35480000 1.31 0.2735 Error 54 55.83200000 1.03392593 Corrected Total 59 62.60600000 R-Square Coeff Var Root MSE sqrthwet Mean 0.108200 14.18161 1.016821 7.170000 Source DF Type I SS Mean Square F Value Pr > F trt 5 6.77400000 1.35480000 1.31 0.2735 Source DF Type III SS Mean Square F Value Pr > F trt 5 6.77400000 1.35480000 1.31 0.2735 The SAS System 4 15:57 Thursday, April 15, 2010 The GLM Procedure Least Squares Means sqrthwet trt LSMEAN 1 7.25000000 2 7.27000000 3 7.00000000 4 6.77000000 5 7.81000000 6 6.92000000 The SAS System 5 15:57 Thursday, April 15, 2010 The GLM Procedure Class Level Information Class Levels Values trt 6 1 2 3 4 5 6 Number of Observations Read 60 Number of Observations Used 60 The SAS System 6 15:57 Thursday, April 15, 2010 The GLM Procedure Dependent Variable: sqrthwet Sum of Source DF Squares Mean Square F Value Pr > F Model 1 55.79794006 55.79794006 475.36 <.0001 Error 58 6.80805994 0.11738034 Corrected Total 59 62.60600000 R-Square Coeff Var Root MSE sqrthwet Mean 0.891255 4.778356 0.342608 7.170000 Source DF Type I SS Mean Square F Value Pr > F sqrthair 1 55.79794006 55.79794006 475.36 <.0001 Source DF Type III SS Mean Square F Value Pr > F sqrthair 1 55.79794006 55.79794006 475.36 <.0001 The SAS System 7 15:57 Thursday, April 15, 2010 The GLM Procedure Class Level Information Class Levels Values trt 6 1 2 3 4 5 6 Number of Observations Read 60 Number of Observations Used 60 The SAS System 8 15:57 Thursday, April 15, 2010 The GLM Procedure Dependent Variable: sqrthwet Sum of Source DF Squares Mean Square F Value Pr > F Model 6 56.35174976 9.39195829 79.59 <.0001 Error 53 6.25425024 0.11800472 Corrected Total 59 62.60600000 R-Square Coeff Var Root MSE sqrthwet Mean 0.900101 4.791048 0.343518 7.170000 Source DF Type I SS Mean Square F Value Pr > F trt 5 6.77400000 1.35480000 11.48 <.0001 sqrthair 1 49.57774976 49.57774976 420.13 <.0001 Source DF Type III SS Mean Square F Value Pr > F trt 5 0.55380970 0.11076194 0.94 0.4637 sqrthair 1 49.57774976 49.57774976 420.13 <.0001 The SAS System 9 15:57 Thursday, April 15, 2010 The GLM Procedure Least Squares Means sqrthwet trt LSMEAN 1 7.16717186 2 7.11228614 3 7.32563941 4 7.13648617 5 7.25062637 6 7.02779005 The SAS System 10 15:57 Thursday, April 15, 2010 The GLM Procedure Class Level Information Class Levels Values trt 6 1 2 3 4 5 6 Number of Observations Read 60 Number of Observations Used 60 The SAS System 11 15:57 Thursday, April 15, 2010 The GLM Procedure Dependent Variable: sqrthwet Sum of Source DF Squares Mean Square F Value Pr > F Model 11 56.92739597 5.17521782 43.74 <.0001 Error 48 5.67860403 0.11830425 Corrected Total 59 62.60600000 R-Square Coeff Var Root MSE sqrthwet Mean 0.909296 4.797125 0.343954 7.170000 Source DF Type I SS Mean Square F Value Pr > F trt 5 6.77400000 1.35480000 11.45 <.0001 sqrthair 1 49.57774976 49.57774976 419.07 <.0001 sqrthair*trt 5 0.57564621 0.11512924 0.97 0.4437 Source DF Type III SS Mean Square F Value Pr > F trt 5 0.53518898 0.10703780 0.90 0.4858 sqrthair 1 37.45574325 37.45574325 316.61 <.0001 sqrthair*trt 5 0.57564621 0.11512924 0.97 0.4437 The SAS System 12 15:57 Thursday, April 15, 2010 The GLM Procedure Least Squares Means sqrthwet trt LSMEAN 1 7.16778351 2 7.11035936 3 7.30864306 4 7.19165936 5 7.22892448 6 7.01270664 The SAS System 13 15:57 Thursday, April 15, 2010 The REG Procedure Model: MODEL1 Dependent Variable: sqrthwet Number of Observations Read 60 Number of Observations Used 60 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 1 55.79794 55.79794 475.36 <.0001 Error 58 6.80806 0.11738 Corrected Total 59 62.60600 Root MSE 0.34261 R-Square 0.8913 Dependent Mean 7.17000 Adj R-Sq 0.8894 Coeff Var 4.77836 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 -0.20490 0.34114 -0.60 0.5504 sqrthair 1 0.68233 0.03130 21.80 <.0001 The SAS System 14 15:57 Thursday, April 15, 2010 The REG Procedure Model: MODEL1 Dependent Variable: sqrthwet Number of Observations Read 60 Number of Observations Used 60 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 6 56.35175 9.39196 79.59 <.0001 Error 53 6.25425 0.11800 Corrected Total 59 62.60600 Root MSE 0.34352 R-Square 0.9001 Dependent Mean 7.17000 Adj R-Sq 0.8888 Coeff Var 4.79105 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 -0.19092 0.37893 -0.50 0.6165 sqrthair 1 0.68078 0.03321 20.50 <.0001 trt2 1 -0.05489 0.15367 -0.36 0.7224 trt3 1 0.15847 0.15491 1.02 0.3110 trt4 1 -0.03069 0.15518 -0.20 0.8440 trt5 1 0.08345 0.15538 0.54 0.5934 trt6 1 -0.13938 0.15391 -0.91 0.3692 The SAS System 15 15:57 Thursday, April 15, 2010 The REG Procedure Model: MODEL1 Dependent Variable: sqrthwet Number of Observations Read 60 Number of Observations Used 60 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 11 56.92740 5.17522 43.74 <.0001 Error 48 5.67860 0.11830 Corrected Total 59 62.60600 Root MSE 0.34395 R-Square 0.9093 Dependent Mean 7.17000 Adj R-Sq 0.8885 Coeff Var 4.79712 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 -0.13597 1.41696 -0.10 0.9240 sqrthair 1 0.67575 0.12926 5.23 <.0001 trt2 1 -0.20165 1.94682 -0.10 0.9179 trt3 1 0.47057 1.63979 0.29 0.7754 trt4 1 -1.13819 1.57342 -0.72 0.4730 trt5 1 -0.27867 1.70777 -0.16 0.8711 trt6 1 0.82023 1.58249 0.52 0.6066 trt2x 1 0.01334 0.17673 0.08 0.9401 trt3x 1 -0.03051 0.15159 -0.20 0.8414 trt4x 1 0.10752 0.14502 0.74 0.4621 trt5x 1 0.03144 0.15277 0.21 0.8378 trt6x 1 -0.09024 0.14485 -0.62 0.5362