ONEWAY alcohol BY rating /STATISTICS DESCRIPTIVES HOMOGENEITY /PLOT MEANS /MISSING ANALYSIS /POSTHOC=TUKEY ALPHA(0.05). Oneway Notes Output Created 07-JUN-2013 12:39:57 Comments C:\\Users\\donn\\Documents\\GCU Lead fac\\Project with Judy for modifying Data PSY845 to introduce SPSS\\drinks database -revised for course applications DH.sav Input Active Dataset DataSet1 File Label SPSS/PC+ Filter Weight Split File N of Rows in Working Data 35 File Definition of Missing Missing Value Handling User-defined missing values are treated as missing. Statistics for each analysis are based on Cases Used cases with no missing data for any variable in the analysis. ONEWAY alcohol BY rating /STATISTICS DESCRIPTIVES HOMOGENEITY Syntax /PLOT MEANS /MISSING ANALYSIS /POSTHOC=TUKEY ALPHA(0.05). Resources Processor Time 00:00:00.33 Elapsed Time 00:00:00.42 [DataSet1] C:\\Users\\donn\\Documents\\GCU Lead fac\\Project with Judy for modifying PSY845 to introduce SPSS\\drinks database -revised for course applications DH.sav Descriptives Alcohol by Volume (in %) for brand N Mean Std. Deviation Std. Error 95% Confidence Interval for Mean Lower Bound Upper Bound VeryGood 11 4.9000 .17889 .05394 4.7798 5.0202 Good 14 4.6000 .38829 .10377 4.3758 4.8242 Fair 10 4.5100 .34140 .10796 4.2658 4.7542 Total 35 4.6686 .35295 .05966 4.5473 4.7898 Descriptives Alcohol by Volume (in %) for brand Minimum Maximum VeryGood 4.70 5.20 Good 4.00 5.50 Fair 3.90 5.00 Total 3.90 5.50 Test of Homogeneity of Variances Alcohol by Volume (in %) for brand Levene Statistic 1.420 df1 df2 2 Sig. 32 .256 ANOVA Alcohol by Volume (in %) for brand Sum of Squares Between Groups Within Groups df Mean Square .906 2 .453 3.329 32 .104 F 4.357 Sig. .021 Total 4.235 34 Post Hoc Tests Multiple Comparisons Dependent Variable: Alcohol by Volume (in %) for brand Tukey HSD (I) Rated Quality of Brand (J) Rated Quality of Brand Mean Difference Std. Error Sig. (I-J) VeryGood Good Fair Good .30000 .12995 .069 Fair .39000 * .14093 .025 VeryGood -.30000 .12995 .069 .09000 .13354 .780 VeryGood -.39000 * .14093 .025 Good -.09000 .13354 .780 Fair Multiple Comparisons Dependent Variable: Alcohol by Volume (in %) for brand Tukey HSD (I) Rated Quality of Brand (J) Rated Quality of Brand 95% Confidence Interval Lower Bound VeryGood Good Fair Good Upper Bound -.0193 .6193 Fair * .0437 .7363 VeryGood -.6193 .0193 Fair -.2382 .4182 VeryGood * -.7363 -.0437 Good -.4182 .2382 *. The mean difference is significant at the 0.05 level. Homogeneous Subsets Alcohol by Volume (in %) for brand Tukey HSD a,b Rated Quality of Brand N Subset for alpha = 0.05 1 2 Fair 10 4.5100 Good 14 4.6000 VeryGood 11 Sig. 4.6000 4.9000 .784 .082 Means for groups in homogeneous subsets are displayed. a. Uses Harmonic Mean Sample Size = 11.436. b. The group sizes are unequal. The harmonic mean of the group sizes is used. Type I error levels are not guaranteed. Means Plots