A 5:27 educational video to explain power in study design.
What this resource offers
The resource is a Youtube video of Powerpoint slides with narration.
Timestamp topic
- 0:15 Beta / Type II Error
- 1:38 Power
- 2:25 Determinants of sample size
- 4:00 Power as a function of effect size and sample size
Format
The resource is a Youtube video of narration and powerpoint slides.
Who it's for
Researchers new to study design
Who created it
Terry Shaneyfelt, MD, MPH, Associate Professor, UAB School of medicine. Education content from the author is curated at his blog.