SAGE Reference - Encyclopedia of Measurement and Statistics

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Homogeneity of Variance

In: Encyclopedia of Measurement and Statistics
Edited by: Neil J. Salkind
Subject:Test & Measurement, Quantitative/Statistical Research
Keywords:homogeneity of variance; mood; mood

Homogeneity of variance refers to the assumption that the variance of one variable is stable at all levels of another variable. If a predictor variable is categorical, then the variance of the outcome variable or variables should be the same in ...

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  Salkind, N. J. (2007). Homogeneity of variance. In Encyclopedia of measurement and statistics (Vol. 1, pp. 443-444). SAGE Publications, Inc., https://dx.doi.org/10.4135/9781412952644.n207
  
  Salkind, Neil J. "Homogeneity of Variance." In Encyclopedia of Measurement and Statistics, edited by Salkind, Neil J., 443-44. Thousand Oaks, CA: SAGE Publications, Inc., 2007. https://dx.doi.org/10.4135/9781412952644.n207.
  
  Salkind, N. J. 2007. Homogeneity of Variance. In: Neil J. Salkind Editor, 2007. Encyclopedia of Measurement and Statistics, Thousand Oaks, CA: SAGE Publications, Inc. pp. 443-444 Available at: <https://dx.doi.org/10.4135/9781412952644.n207> [Accessed 27 May 2022].
  
  Salkind, Neil J. "Homogeneity of Variance." Encyclopedia of Measurement and Statistics. Edited by Vol. 1. Thousand Oaks: SAGE Publications, Inc., 2007, pp. 443-44. SAGE Knowledge. 27 May 2022, doi: https://dx.doi.org/10.4135/9781412952644.n207.
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