UNC CCCR Speaker Series: Dr. Todd Schwartz; “Statistical power and sample size determination”
"Statistical power and sample sized determination" Brief Description: A key statistical consideration in planning a research study is determining an appropriate sample size. This presentation will motivate the conceptual underpinnings of statistical power and sample size determination. Clinical examples will be included as well as a demonstration of available software. Todd Schwartz, DrPH Professor of … Read more