Printout of RCBD Data with Sampling 1 11:24 Wednesday, October 15, 2003 Obs Trt Rep Sample Yield 1 A 1 1 78 2 B 1 1 68 3 C 1 1 89 4 A 1 2 82 5 B 1 2 64 6 C 1 2 87 7 A 2 1 74 8 B 2 1 62 9 C 2 1 88 10 A 2 2 78 11 B 2 2 66 12 C 2 2 92 13 A 3 1 80 14 B 3 1 70 15 C 3 1 90 16 A 3 2 84 17 B 3 2 60 18 C 3 2 96 ANOVA for RCBD with Sampling 2 11:24 Wednesday, October 15, 2003 The ANOVA Procedure Class Level Information Class Levels Values Rep 3 1 2 3 Sample 2 1 2 Trt 3 A B C Number of observations 18 ANOVA for RCBD with Sampling 3 11:24 Wednesday, October 15, 2003 The ANOVA Procedure Dependent Variable: Yield Sum of Source DF Squares Mean Square F Value Pr > F Model 8 2003.111111 250.388889 19.10 <.0001 Error 9 118.000000 13.111111 Corrected Total 17 2121.111111 R-Square Coeff Var Root MSE Yield Mean 0.944369 4.629026 3.620927 78.22222 Source DF Anova SS Mean Square F Value Pr > F Rep 2 33.777778 16.888889 1.29 0.3221 Trt 2 1936.444444 968.222222 73.85 <.0001 Rep*Trt 4 32.888889 8.222222 0.63 0.6552 Tests of Hypotheses Using the Anova MS for Rep*Trt as an Error Term Source DF Anova SS Mean Square F Value Pr > F Rep 2 33.777778 16.888889 2.05 0.2434 Trt 2 1936.444444 968.222222 117.76 0.0003 ANOVA for RCBD with Sampling 4 11:24 Wednesday, October 15, 2003 The ANOVA Procedure t Tests (LSD) for Yield NOTE: This test controls the Type I comparisonwise error rate, not the experimentwise error rate. Alpha 0.05 Error Degrees of Freedom 4 Error Mean Square 8.222222 Critical Value of t 2.77645 Least Significant Difference 4.5965 Means with the same letter are not significantly different. t Grouping Mean N Trt A 90.333 6 C B 79.333 6 A C 65.000 6 B