geometric mean

geometric mean
the mean of n positive numbers obtained by taking the nth root of the product of the numbers: The geometric mean of 6 and 24 is 12.

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Universalium. 2010.

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  • geometric mean — noun the mean of n numbers expressed as the n th root of their product • Topics: ↑statistics • Hypernyms: ↑mean, ↑mean value * * * geoˌmetric ˈmean [geometric mean] …   Useful english dictionary

  • geometric mean — geometrinis vidurkis statusas T sritis Standartizacija ir metrologija apibrėžtis Dydis, išreiškiamas n ąja šaknimi iš matuojamojo dydžio n verčių sandaugos. atitikmenys: angl. geometric average; geometric mean; geometrical mean vok. geometrisches …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • geometric mean — geometrinis vidurkis statusas T sritis fizika atitikmenys: angl. geometric average; geometric mean; geometrical mean vok. geometrisches Mittel, n rus. среднегеометрическое значение, n; среднее геометрическое, n pranc. moyenne géométrique, f …   Fizikos terminų žodynas

  • geometric mean — ge′omet′ric mean′ n. math. the mean of n positive numbers obtained by taking the nth root of the product of the numbers: The geometric mean of 6 and 24 is 12[/ex] …   From formal English to slang

  • geometric mean — noun Date: 1879 the nth root of the product of n numbers; specifically a number that is the second term of three consecutive terms of a geometric progression < the geometric mean of 9 and 4 is 6 > …   New Collegiate Dictionary

  • geometric mean — An average obtained by calculating the nth root of a set of n numbers. For example the geometric mean of 7, 100, and 107 is 3√74 900 = 42.15, which is considerably less than the arithmetic mean of 71.3 …   Accounting dictionary

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