Kuehl -- Exampe 8.2 -- Wheat Data The GLM Procedure Class Level Information Class Levels Values trt 5 A B C D E row 5 1 2 3 4 5 col 5 1 2 3 4 5 Number of Observations Read 25 Number of Observations Used 25 Kuehl -- Exampe 8.2 -- Wheat Data The GLM Procedure Dependent Variable: yield Sum of Source DF Squares Mean Square F Value Pr > F Model 12 659.9813120 54.9984427 11.65 <.0001 Error 12 56.6309120 4.7192427 Corrected Total 24 716.6122240 R-Square Coeff Var Root MSE yield Mean 0.920974 3.984179 2.172382 54.52520 Source DF Type I SS Mean Square F Value Pr > F trt 4 522.2969840 130.5742460 27.67 <.0001 row 4 99.2035040 24.8008760 5.26 0.0111 col 4 38.4808240 9.6202060 2.04 0.1527 Source DF Type III SS Mean Square F Value Pr > F trt 4 522.2969840 130.5742460 27.67 <.0001 row 4 99.2035040 24.8008760 5.26 0.0111 col 4 38.4808240 9.6202060 2.04 0.1527