Joint NC BERD Seminar: Power analysis and sample size planning

In last year's NC TraCS Biostatistics Seminar Series, we held an introductory overview of power analyses and sample size. This year's Power analysis and sample size planning seminar is a continuation on the topic of statistical power that provides more, and more varied, information about sample size planning.

In this seminar, Jeff Laux, PhD, will provide a brief review of hypothesis testing and the basics of power. Emphasis will be given to different kinds of sample size estimation for different situations, the notion of effect size and how to estimate it, and some strategies to improve power. Please note: This seminar will be most helpful to those who have some knowledge of power and sample size.

Register here: https://apps2.research.unc.edu/events/index.cfm?event=events.go&key=C3C3

This event is being cross-promoted by the NC BERD Consortium, a collaboration of the CTSA-funded BERD cores at UNC-Chapel Hill, Wake Forest University School of Medicine, and Duke University School of Medicine.