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10.2.1 - ANOVA Assumptions STAT 500 - PennState: Statistics …
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Factorial ANOVA, Two Independent Factors
Web16 jun. 2024 · To decide if we should reject or fail to reject the null hypothesis, we must refer to the p-value in the output of the ANOVA table. If the p-value is less than some significance level (e.g. 0.05) then we can reject the null hypothesis and conclude that not all group … Web8 feb. 2024 · The independent variables divide cases into two or more mutually exclusive levels, categories, or groups. A two-way ANOVA is also called a factorial ANOVA. An … Web3) Do individuals in different roles express the same or different opinions about whether or not their salary is fair? a. Write a null hypothesis and research hypothesis for this question.b. Conduct a one-way ANOVA to test your hypothesis using the data on the Salary by Role tab. c. mary lou philpott