Analysis of Variance Procedure Class Level Information Class Levels Values SOIL 8 dtac2 grass grnhous nc11004 ne332 nm6 promix vermic Number of observations in data set = 48 Analysis of Variance Procedure Dependent Variable: SCORE Sum of Mean Source DF Squares Square F Value Pr > F Model 7 151.63427790 21.66203970 6.90 0.0001 Error 40 125.51124528 3.13778113 Corrected Total 47 277.14552318 R-Square C.V. Root MSE SCORE Mean 0.547129 34.40613 1.7713783 5.1484377 Source DF Anova SS Mean Square F Value Pr > F SOIL 7 151.63427790 21.66203970 6.90 0.0001 Analysis of Variance Procedure Level of ------------SCORE------------ SOIL N Mean SD dtac2 6 6.18055667 1.84271654 grass 6 2.37500167 0.61632896 grnhous 6 5.65277667 2.50425603 nc11004 6 8.03472333 0.61993327 ne332 6 5.08333333 1.80084654 nm6 6 3.36111000 1.41167599 promix 6 3.71527667 2.81197898 vermic 6 6.78472333 1.23614917 Analysis of Variance Procedure T tests (LSD) for variable: SCORE NOTE: This test controls the type I comparisonwise error rate not the experimentwise error rate. Alpha= 0.05 df= 40 MSE= 3.137781 Critical Value of T= 2.02 Least Significant Difference= 2.067 Means with the same letter are not significantly different. T Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A 6.181 6 dtac2 B C 5.653 6 grnhous B C D 5.083 6 ne332 E C D 3.715 6 promix E D 3.361 6 nm6 E 2.375 6 grass Analysis of Variance Procedure Ryan-Einot-Gabriel-Welsch Multiple F Test for variable: SCORE NOTE: This test controls the type I experimentwise error rate. Alpha= 0.05 df= 40 MSE= 3.137781 Number of Means 2 3 4 5 Critical F 6.8017612 4.3800117 3.4516511 2.9506369 Number of Means 6 7 8 Critical F 2.6333402 2.3358524 2.2490243 Means with the same letter are not significantly different. REGWF Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A C 6.181 6 dtac2 B A C 5.653 6 grnhous B D A C 5.083 6 ne332 B D C 3.715 6 promix D C 3.361 6 nm6 D 2.375 6 grass Analysis of Variance Procedure Bonferroni (Dunn) T tests for variable: SCORE NOTE: This test controls the type I experimentwise error rate, but generally has a higher type II error rate than REGWQ. Alpha= 0.05 df= 40 MSE= 3.137781 Critical Value of T= 3.35 Minimum Significant Difference= 3.4233 Means with the same letter are not significantly different. Bon Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A C 6.181 6 dtac2 B D A C 5.653 6 grnhous B D A C 5.083 6 ne332 B D C 3.715 6 promix D C 3.361 6 nm6 D 2.375 6 grass Analysis of Variance Procedure Scheffe's test for variable: SCORE NOTE: This test controls the type I experimentwise error rate but generally has a higher type II error rate than REGWF for all pairwise comparisons Alpha= 0.05 df= 40 MSE= 3.137781 Critical Value of F= 2.24902 Minimum Significant Difference= 4.0579 Means with the same letter are not significantly different. Scheffe Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A C 6.181 6 dtac2 B A C 5.653 6 grnhous B A C 5.083 6 ne332 B C 3.715 6 promix B C 3.361 6 nm6 C 2.375 6 grass Analysis of Variance Procedure Student-Newman-Keuls test for variable: SCORE NOTE: This test controls the type I experimentwise error rate under the complete null hypothesis but not under partial null hypotheses. Alpha= 0.05 df= 40 MSE= 3.137781 Number of Means 2 3 4 5 Critical Range 2.0669908 2.4891842 2.7412809 2.9209436 Number of Means 6 7 8 Critical Range 3.0601693 3.1735776 3.2690877 Means with the same letter are not significantly different. SNK Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A C 6.181 6 dtac2 B A C 5.653 6 grnhous B D C 5.083 6 ne332 D C 3.715 6 promix D C 3.361 6 nm6 D 2.375 6 grass Analysis of Variance Procedure Ryan-Einot-Gabriel-Welsch Multiple Range Test for variable: SCORE NOTE: This test controls the type I experimentwise error rate. Alpha= 0.05 df= 40 MSE= 3.137781 Number of Means 2 3 4 5 Critical Range 2.6672413 2.9021367 3.0294223 3.1150613 Number of Means 6 7 8 Critical Range 3.1785513 3.1735776 3.2690877 Means with the same letter are not significantly different. REGWQ Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A C 6.181 6 dtac2 B A C 5.653 6 grnhous B D A C 5.083 6 ne332 B D C 3.715 6 promix D C 3.361 6 nm6 D 2.375 6 grass Analysis of Variance Procedure Tukey's Studentized Range (HSD) Test for variable: SCORE NOTE: This test controls the type I experimentwise error rate, but generally has a higher type II error rate than REGWQ. Alpha= 0.05 df= 40 MSE= 3.137781 Critical Value of Studentized Range= 4.521 Minimum Significant Difference= 3.2691 Means with the same letter are not significantly different. Tukey Grouping Mean N SOIL A 8.035 6 nc11004 B A 6.785 6 vermic B A C 6.181 6 dtac2 B A C 5.653 6 grnhous B D A C 5.083 6 ne332 B D C 3.715 6 promix D C 3.361 6 nm6 D 2.375 6 grass