Geometric mean
id:
geometric-mean-222-2759296
title:
Geometric mean
text:
In mathematics, the geometric mean is a mean or average which indicates a central tendency of a finite set of positive real numbers by using the product of their values. The geometric mean is defined as the nth root of the product of n numbers, i.e., for a set of numbers a1, a2,..., an, the geometric mean is defined as
- 1 n = a 1 a 2 ⋯ a n n or, equivalently, as the arithmetic mean in logscale:
- exp The geometric mean of two numbers, say 2 and 8, is just the square root of their product,
brand slug:
wiki
category slug:
encyclopedia
description:
N-th root of the product of n numbers
original url:
https://en.wikipedia.org/wiki/Geometric_mean
date created:
2002-01-02T03:30:34Z
date modified:
2024-09-14T06:31:56Z
main entity:
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image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/f/fa/01-Mittlere_Proportionale.gif","width":652,"height":395}
fields total:
13
integrity:
16