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Experimental Design: Fallacy of “Before-After” Comparisons in Uncontrolled Studies

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Fundamentals of Clinical Research

Part of the book series: Statistics for Biology and Health ((SBH))

Abstract

The design of an experiment is defined as the method by which subjects (experimental units) are assigned to treatments. The chosen method of assignment in turn determines the way in which the data collected in the study are analyzed.

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© 2007 Springer-Verlag Italia, Milano

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(2007). Experimental Design: Fallacy of “Before-After” Comparisons in Uncontrolled Studies. In: Fundamentals of Clinical Research. Statistics for Biology and Health. Springer, Milano. https://doi.org/10.1007/978-88-470-0492-4_8

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  • DOI: https://doi.org/10.1007/978-88-470-0492-4_8

  • Publisher Name: Springer, Milano

  • Print ISBN: 978-88-470-0491-7

  • Online ISBN: 978-88-470-0492-4

  • eBook Packages: MedicineMedicine (R0)

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