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  1. Mitchell H. Gail

Published Online: 15 JUL 2005

DOI: 10.1002/0470011815.b2a03091

Encyclopedia of Biostatistics

Encyclopedia of Biostatistics

How to Cite

Gail, M. H. 2005. Odds. Encyclopedia of Biostatistics. 6.

Author Information

  1. National Cancer Institute, Bethesda, MD, USA

Publication History

  1. Published Online: 15 JUL 2005


If an event E has probability Pr(E), the odds of the event is defined as Pr(E)/[1 − Pr(E)].


  • odds