developing the design report outputs of VSP; Lucille A. Walker for her project financial accounting support; and Mary H. Cliff for her assistance in preparing the final report. The authors are pleased to acknowledge the following staff of the Research Triangle Institute in developing Version 2.0 of VSP: Lorraine Gallego for conducting quality assurance activities to verify that Version 2.0 is correctly computing the number of samples for most of the newly added designs; and Kara Morgan for her development of the "VSP Advisor" and for her comments and suggestions for improving the final product.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.