Univariate Procedure Schematic Plots Variable=SCORE | 105 + | | | | 100 + | | | | | | | 95 + | | +-----+ | | | | | | | 90 + | | | | | | | | | | | | *--+--* | 85 + | | | | | | | +-----+ | | | | | | | | | | | | | 80 + | | | | | | +-----+ | | | | | | | +-----+ | | *--+--* | | 75 + | | | | | | | | | | | | | | | | | | | | | | | 70 + | | *--+--* | +-----+ | | | | | | | | | | 65 + | | | | | | | | | +-----+ | | | 60 + | | | | | | | 55 + | ------------+-----------+-----------+----------- DEPT 1 2 3 Univariate Procedure Variable=RESID Moments N 12 Sum Wgts 12 Mean 0 Sum 0 Std Dev 4.327502 Variance 18.72727 Skewness 0 Kurtosis -1.06164 USS 206 CSS 206 CV . Std Mean 1.249242 T:Mean=0 0 Pr>|T| 1.0000 Num ^= 0 11 Num > 0 6 M(Sign) 0.5 Pr>=|M| 1.0000 Sgn Rank 0 Pr>=|S| 1.0000 W:Normal 0.953375 Pr F Model 2 522.666667 261.333333 1.74 0.2293 Error 9 1350.000000 150.000000 Corrected Total 11 1872.666667 R-Square C.V. Root MSE SCORE Mean 0.279103 15.83722 12.2474 77.3333 Source DF Anova SS Mean Square F Value Pr > F DEPT 2 522.666667 261.333333 1.74 0.2293 Analysis of Variance Procedure Duncan's Multiple Range Test for variable: SCORE NOTE: This test controls the type I comparisonwise error rate, not the experimentwise error rate Alpha= 0.05 df= 9 MSE= 150 Number of Means 2 3 Critical Range 19.59 20.45 Means with the same letter are not significantly different. Duncan Grouping Mean N DEPT A 86.000 4 1 A A 76.000 4 2 A A 70.000 4 3 N P A R 1 W A Y P R O C E D U R E Wilcoxon Scores (Rank Sums) for Variable SCORE Classified by Variable DEPT Sum of Expected Std Dev Mean DEPT N Scores Under H0 Under H0 Score 1 4 36.0 26.0 5.85687889 9.00000000 2 4 26.0 26.0 5.85687889 6.50000000 3 4 16.0 26.0 5.85687889 4.00000000 Average Scores Were Used for Ties Kruskal-Wallis Test (Chi-Square Approximation) CHISQ = 3.8869 DF = 2 Prob > CHISQ = 0.1432