Mean deviation

From ACT Wiki
Revision as of 23:49, 21 May 2021 by imported>Doug Williamson (Differentiate from Standard Deviation.)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search

Statistics - measures of spread.

Average of the deviations of all items from the mean (treating all of the deviations as positive in the calculation).

Mean deviation is a similar concept to standard deviation, but it is calculated on a simpler basis.


See also