Chapter 8

Analyzing Data: Comparing Means

This chapter shows you how to assess differences between means using t-tests and analysis of variance. As with other bivariate data analysis, knowing when to use these statistical procedures and how to interpret them is central to testing hypotheses. By the end of the chapter, you should be able to understand what t-tests and ANOVA are and when they are suitable for data analysis.


Chapter 8 Resources & Examples

Chapter 8 Test Yourself


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