Introduction to Sample Size and Statistical Power

About this Class

This talk will cover the basics of what affects and how to compute statistical power, sample size, and effect size. This is a beginner level talk. Some examples will be presented in the statistical programming language R. A working knowledge of R would be helpful but is not required. This session will be recorded, and materials will be shared with attendees a few days after the event. For details, please contact Natasha Pacheco (natasha.pacheco@nih.gov) from the Advanced Biomedical Computational Science group.