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Definition of Geometric mean
1. Noun. The mean of n numbers expressed as the n-th root of their product.
Definition of Geometric mean
1. Noun. (mathematics) A measure of central tendency of a set of ''n'' values computed by extracting the ''n''th root of the product of the values. ¹
¹ Source: wiktionary.com
Medical Definition of Geometric mean
1. The mean calculated as the antilogarithm of the arithmetic mean of the logarithms of the individual values; it can also be calculated as the nth root of the product of n values. (05 Mar 2000)