Show Summary Details
Page of

Statistical Symbols and Abbreviations 

Statistical Symbols and Abbreviations
Study Design and Statistics

Margaret A. Winker

and Stephen J. Lurie

Page of

PRINTED FROM AMA MANUAL OF STYLE ONLINE ( © American Medical Association, 2009. All Rights Reserved. Under the terms of the license agreement, an individual user may print out a PDF of a single chapter of a title in AMA Manual of Style Online for personal use (for details see Privacy Policy and Legal Notice).

date: 15 September 2019

The following may be used without expansion except where noted by an asterisk. For a term expanded at first mention, the abbreviation may be placed in parentheses after the expanded term and the abbreviation used thereafter (see also , Abbreviations, Clinical, Technical, and Other Common Terms). Most terms other than mathematical symbols can also be found in , Glossary of Statistical Terms.

Access to the complete content on AMA Manual of Style requires a subscription or purchase. Public users are able to search the site without a subscription.

Please subscribe or login to access full text content.

If you have purchased a print title that contains an access token, please see the token for information about how to register your code.

For questions on access or troubleshooting, please check our FAQs, and if you can't find the answer there, please contact us.