The SAS System 1 12:56 Tuesday, March 20, 2018 The GLM Procedure Class Level Information Class Levels Values trt 5 1 2 3 4 5 Number of Observations Read 50 Number of Observations Used 50 The SAS System 2 12:56 Tuesday, March 20, 2018 The GLM Procedure Dependent Variable: yield Sum of Source DF Squares Mean Square F Value Pr > F Model 4 19665.68000 4916.42000 5.04 0.0019 Error 45 43858.40000 974.63111 Corrected Total 49 63524.08000 R-Square Coeff Var Root MSE yield Mean 0.309578 14.81543 31.21908 210.7200 Source DF Type I SS Mean Square F Value Pr > F trt 4 19665.68000 4916.42000 5.04 0.0019 Source DF Type III SS Mean Square F Value Pr > F trt 4 19665.68000 4916.42000 5.04 0.0019 The SAS System 3 12:56 Tuesday, March 20, 2018 The GLM Procedure Levene's Test for Homogeneity of yield Variance ANOVA of Squared Deviations from Group Means Sum of Mean Source DF Squares Square F Value Pr > F trt 4 10086852 2521713 1.73 0.1604 Error 45 65661767 1459150 The SAS System 4 12:56 Tuesday, March 20, 2018 The GLM Procedure Tukey's Studentized Range (HSD) Test for yield NOTE: This test controls the Type I experimentwise error rate, but it generally has a higher Type II error rate than REGWQ. Alpha 0.05 Error Degrees of Freedom 45 Error Mean Square 974.6311 Critical Value of Studentized Range 4.01842 Minimum Significant Difference 39.671 Means with the same letter are not significantly different. Tukey Grouping Mean N trt A 246.40 10 1 A B A 216.50 10 4 B B 203.50 10 2 B B 196.90 10 3 B B 190.30 10 5 The SAS System 5 12:56 Tuesday, March 20, 2018 The GLM Procedure Bonferroni (Dunn) t Tests for yield NOTE: This test controls the Type I experimentwise error rate, but it generally has a higher Type II error rate than REGWQ. Alpha 0.05 Error Degrees of Freedom 45 Error Mean Square 974.6311 Critical Value of t 2.95208 Minimum Significant Difference 41.216 Means with the same letter are not significantly different. Bon Grouping Mean N trt A 246.40 10 1 A B A 216.50 10 4 B B 203.50 10 2 B B 196.90 10 3 B B 190.30 10 5 The SAS System 6 12:56 Tuesday, March 20, 2018 The NPAR1WAY Procedure Wilcoxon Scores (Rank Sums) for Variable yield Classified by Variable trt Sum of Expected Std Dev Mean trt N Scores Under H0 Under H0 Score 1 10 386.50 255.0 41.221156 38.650 2 10 230.50 255.0 41.221156 23.050 3 10 211.50 255.0 41.221156 21.150 4 10 274.00 255.0 41.221156 27.400 5 10 172.50 255.0 41.221156 17.250 Average scores were used for ties. Kruskal-Wallis Test Chi-Square 12.6894 DF 4 Pr > Chi-Square 0.0129