SAGE Research Methods - Encyclopedia of Measurement and Statistics

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Difference Score

In: Encyclopedia of Measurement and Statistics
Edited by: Neil J. Salkind

The difference score indicates the amount of change between two testings. It is computed by subtracting the score on the first testing from the score on the second

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  Salkind, N. J. (2007). Difference score. In Encyclopedia of measurement and statistics (pp. 259-260). Sage Publications, Inc., https://dx.doi.org/10.4135/9781412952644.n135
  
  Salkind, Neil J. "Difference Score." In Encyclopedia of Measurement and Statistics, edited by Salkind, Neil J., 259-60. Thousand Oaks, CA: Sage Publications, Inc., 2007. https://dx.doi.org/10.4135/9781412952644.n135.
  
  Salkind, N. J. 2007. Difference Score. In: Neil J. Salkind Editor, 2007. Encyclopedia of Measurement and Statistics, Thousand Oaks, CA: Sage Publications, Inc. pp. 259-260 Available at: <https://dx.doi.org/10.4135/9781412952644.n135> [Accessed 28 Jun 2022].
  
  Salkind, Neil J. "Difference Score." Encyclopedia of Measurement and Statistics. Edited by Thousand Oaks: Sage Publications, Inc., 2007, pp. 259-60. SAGE Research Methods. 28 Jun 2022, doi: https://dx.doi.org/10.4135/9781412952644.n135.
  
  Salkind, Neil J. (2007). Difference score In:Difference score Encyclopedia of measurement and statistics Thousand Oaks, CA: Sage Publications, Inc.; 2007:259-260. doi:10.4135/9781412952644.n135
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