ABSTRACT

This chapter presents a variety of topics that did not fit in other chapters of the book. One section focuses on best practices for presentation statistical power analyses, provides sample reports, and addresses how to report on power for studies that did not address power a priori. Another section addresses how to access the code for specific functions and provides strategies for running analyses across a range of sample size via loops. Other sections cover testing assumptions, converting between effect size estimates, additional resources for power, sources for learning about analyses not covered in this text, and improving power without increasing sample size.