Dependent Variable: Pleasantness Tukey HSD Multiple Comparisons Mean 95% Confidence Interval (I) Thickness (J) Thickness Difference (I-J) Std. Error Sig. Lower Bound Upper Bound Thick Medium -.150 .275 .849 -.81 .51 Thin 1.400" .275 <.001 .74 2.06 Medium Thick .150 .275 .849 -.51 .81 Thin 1.550 .275 <.001 .89 2.21 Thin Thick -1.400 .275 <.001 -2.06 -.74 Medium -1.550 .275 <.001 -2.21 -.89 The mean difference is significant at the 0.05 level.
Dependent Variable: Pleasantness Tukey HSD Multiple Comparisons Mean 95% Confidence Interval (I) Thickness (J) Thickness Difference (I-J) Std. Error Sig. Lower Bound Upper Bound Thick Medium -.150 .275 .849 -.81 .51 Thin 1.400" .275 <.001 .74 2.06 Medium Thick .150 .275 .849 -.51 .81 Thin 1.550 .275 <.001 .89 2.21 Thin Thick -1.400 .275 <.001 -2.06 -.74 Medium -1.550 .275 <.001 -2.21 -.89 The mean difference is significant at the 0.05 level.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The Noodle Company wants to know what thickness of noodle consumers find most pleasing to their palate on a scale of 1-5, with 1 being most pleasing.
g. Which groups are significantly different in pleasantness of taste from each other? Justify your response by discussing the p-values.
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