SAGE Reference - Encyclopedia of Research Design

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Omega Squared

In: Encyclopedia of Research Design
Edited by: Neil J. Salkind
Subject:Research Design
Keywords:drug treatment; hypothesis testing

Omega squared (ω2) is a descriptive statistic used to quantify the strength of the relationship between a qualitative explanatory (independent or grouping) variable and a quantitative response (dependent or outcome) variable. The relationship is ...

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  Salkind, N. J. (2010). Omega squared. In Encyclopedia of research design (Vol. 1, pp. 964-967). SAGE Publications, Inc., https://dx.doi.org/10.4135/9781412961288.n289
  
  Salkind, Neil J. "Omega Squared." In Encyclopedia of Research Design, edited by Salkind, Neil J., 964-67. Thousand Oaks, CA: SAGE Publications, Inc., 2010. https://dx.doi.org/10.4135/9781412961288.n289.
  
  Salkind, N. J. 2010. Omega Squared. In: Neil J. Salkind Editor, 2010. Encyclopedia of Research Design, Thousand Oaks, CA: SAGE Publications, Inc. pp. 964-967 Available at: <https://dx.doi.org/10.4135/9781412961288.n289> [Accessed 1 Jul 2022].
  
  Salkind, Neil J. "Omega Squared." Encyclopedia of Research Design. Edited by Vol. 1. Thousand Oaks: SAGE Publications, Inc., 2010, pp. 964-67. SAGE Knowledge. 1 Jul 2022, doi: https://dx.doi.org/10.4135/9781412961288.n289.
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