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Use SPSS to create a side-by-side box plot, descriptive statistics table and run the One-Way ANOVA for Daily Caffeine by the different levels of HOME.
Use SPSS to create a side-by-side box plot, descriptive statistics table and run the One-Way ANOVA for Daily Caffeine by the different levels of HOME. Use the output to answer the following questions (make sure you upload all outputs as part of your work). The column HOME num contains the numerical values corresponding to each group. While the boxplot allows categorical groups, the ANOVA in SPSS requires categorical values be represented by numbers. This has already been done for you. Note: "HOME num": 1 = Morning, 2 = Evening, and 3 = Neither 1.) A. (1 point) Looking at the side-by-side boxplot, are there any outliers? Discuss between what groups you would expect to see significant differences, and why. Be sure to state whether the side-by-side boxplot displays sample or population data. B. (2 points) Is it reasonable to pool the variances for One-Way ANOVA? Why or why not? Show your work. Note: You should have already run the One-Way ANOVA in SPSS, which gives you the descriptive statistics table. Make sure your descriptive statistics table output is uploaded to Brightspace. C. (4 points) State your hypotheses relating to the One-Way ANOVA test for this story. D. (2 points) Identify the following from your One-Way ANOVA output. F = P-value = E (4 points) What are your conclusions in terms of the story (using a significance level of 0.05)? Be sure to state whether your results refer to the sample or the population
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