Power and Sample Size for Clinical Trials

"This seminar builds on concepts from Power and Sample Size 101. Sample size computation plays an important role in designing a clinical trial. The proposed sample size of a clinical trial depends on lots of factors such as the study design, the hypotheses, the study endpoints, the desired power and the significance level. This seminar will discuss how these factors are related to the computed sample size. We will illustrate these relationships using practical examples. Slides: http://bit.ly/PSS-101"

Intermediate

Free