Tuesday, May 14, 2019
One-Way Analysis of Variance with SPSS Coursework
One-Way Analysis of Variance with SPSS - Coursework Example employ results from the Tukey HSD evidence, it is observed that there are several equations listed in the table. For instance, in the first row, we can see the comparison between separate 1 and the other two groups. Following this table across, we see that the inconsistency of meat between group 1 and the other two groups is satisfying. However, the difference in federal agency between group 2 and 3 is not significant (p-value = 0.999). The results are consistent with our findings based on the ANOVA test in which the p-value was significant as it is less than 0.05. The significance of the p-value (from the ANOVA test) is observed due to the significant difference of means between groups 1 and 2 and 1 and 3.Using results based on main effectuate and post-hoc statistical test, in this case Tukey HSD test, we reject the null hypothesis and conclude that there is a significant difference between the three groups. In othe r words, there is a difference between the means of the three
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