@inbook{1184194289, author={Susan S. Ellenberg}, editor={Livingston, Edward H. and Lewis, Roger J.}, title={The Stepped-Wedge Clinical Trial: Evaluation by Rolling Deployment}, booktitle={JAMA Guide to Statistics and Methods}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2019}, url={jamaevidence.mhmedical.com/content.aspx?aid=1184194289} }