geometric mean
English
editNoun
editgeometric mean (plural geometric means)
- (mathematics) A measure of central tendency of a set of n values computed by extracting the nth root of the product of the values.
- The geometric mean of 2, 4 and 1 is = 2
- The geometric mean of the arithmetic mean and the harmonic mean is the geometric mean. In symbols: if , , and , then .
Hypernyms
editCoordinate terms
editTranslations
editmeasure of central tendency
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