Sample Size Calculation for a Hypothesis Test With Dr Lynne Stokes
One of the most common causes for problems we see in manuscripts at JAMA is an inappropriately calculated study sample size. This seemingly mysterious process is explained by Lynne Stokes, PhD, profes...
2 Heinä 202012min
Pragmatic Trials: Practical Answers to "Real-world" Questions With Harold C. Sox, MD
JAMA Deputy Editor Edward Livingston, MD, discusses Pragmatic Trials: Practical Answers to "Real-world" Questions with Harold C. Sox, MD, of PCORI
25 Kesä 202021min
Cluster Randomized Trials: Evaluating Treatments Applied to Groups With William J. Meurer, MD
JAMA Deputy Editor Edward Livingston, MD, discusses "Cluster Randomized Trials: Evaluating Treatments Applied to Groups" with William J. Meurer, MD, MS
7 Touko 202023min
Noninferiority Trials: Is a New Treatment Almost as Effective as Another? with Dr Amy Kaji
Ed Livingston, MD, FACS, AGAF, discusses Noninferiority Trials: Is a New Treatment Almost as Effective as Another? with Amy Kaji, MD, PhD
6 Helmi 202010min
JAMA Guide to Statistics and Methods
Clinical researchers and biostatisticians use highly specialized language to help them discuss statistics and research methods efficiently. In 2019 JAMA published the JAMA Guide to Statistics and Meth...
5 Joulu 201913min
