SAGE Reference - Encyclopedia of Measurement and Statistics

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Variance

In: Encyclopedia of Measurement and Statistics
Edited by: Neil J. Salkind
Subject:Test & Measurement, Quantitative/Statistical Research
Keywords:standard deviations

In addition to the standard deviation, a very common measure of variability is the variance. If you know the standard deviation of a set of scores, you can easily compute the variance of that same set ...

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  Salkind, N. J. (2007). Variance. In Encyclopedia of measurement and statistics (Vol. 1, pp. 1043-1043). SAGE Publications, Inc., https://dx.doi.org/10.4135/9781412952644.n474
  
  Salkind, Neil J. "Variance." In Encyclopedia of Measurement and Statistics, edited by Salkind, Neil J., 1043-1043. Thousand Oaks, CA: SAGE Publications, Inc., 2007. https://dx.doi.org/10.4135/9781412952644.n474.
  
  Salkind, N. J. 2007. Variance. In: Neil J. Salkind Editor, 2007. Encyclopedia of Measurement and Statistics, Thousand Oaks, CA: SAGE Publications, Inc. pp. 1043 Available at: <https://dx.doi.org/10.4135/9781412952644.n474> [Accessed 19 Aug 2022].
  
  Salkind, Neil J. "Variance." Encyclopedia of Measurement and Statistics. Edited by Vol. 1. Thousand Oaks: SAGE Publications, Inc., 2007, pp. 1043-1043. SAGE Knowledge. 19 Aug 2022, doi: https://dx.doi.org/10.4135/9781412952644.n474.
  
  Salkind, Neil J. (2007). Variance In:Variance Encyclopedia of measurement and statistics Vol. 1. Thousand Oaks, CA: SAGE Publications, Inc.; 2007:1043-1043. doi:10.4135/9781412952644.n474
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