In this lesson, we will talk about what inputs are needed for power and sample size analysis and discuss how to find these inputs through a literature review process. Some questions to consider while completing this lesson include:
- How many key inputs are there for power or sample size analysis?
- Do you need to specify standard deviations and correlations between measures to compute power or sample size analysis?
Learning Objectives
- Identify the inputs for power or sample size analysis.
- Describe how to search the literature for inputs.
Video Tutorial
Lecture Notes: 4.0 Inputs for Power Analysis: Literature Review