15. Analysis of Covariance: Further Issues

The final chapter in this book builds on Chapter 14, “Analysis of Covariance: The Basics.” This chapter looks at some special considerations concerning the analysis of covariance, including a closer look at adjusting means using a covariate, multiple comparisons following a significant finding in ANCOVA, multiple covariates and factorial designs.

Adjusting Means with LINEST() and Effect Coding

There’s a special benefit to using LINEST() in conjunction with effect coding to run your ANCOVA. Doing so makes it ...

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