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This article is part of a series on Medical statistics, edited by Jonathan Ball, Viv Bewick and Liz Cheek.

Highly AccessReview

Statistics review 6: Nonparametric methods

Elise Whitley1 and Jonathan Ball2

1Lecturer in Medical Statistics, University of Bristol, Bristol, UK

2Lecturer in Intensive Care Medicine, St George's Hospital Medical School, London, UK

Critical Care 2002, 6:509-513doi:10.1186/cc1820

Published: 13 September 2002

Abstract

The present review introduces nonparametric methods. Three of the more common nonparametric methods are described in detail, and the advantages and disadvantages of nonparametric versus parametric methods in general are discussed.


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