MEAN DEVIATION

is one of the many measures of dispersion for a set of numerical pieces of data which is equal to the average of all differences between each number and its corresponding mean value.

MEAN DEVIATION: "Calculating mean deviation will obtain one of the 3 measures of dispersion for use during evaluation."
Cite this page: N., Pam M.S., "MEAN DEVIATION," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/mean-deviation/ (accessed October 18, 2021).
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