geometric mean

English

Noun

geometric mean (plural geometric means)

1. (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 ${\sqrt[{3}]{2\times 4\times 1}}$ = 2

Hypernyms

• measure of central tendency

Translations

measure of central tendency

• Chinese:

  Mandarin: 幾何平均數／几何平均数 (jǐhé píngjūnshù), 几何平均数 (jǐhé píngjūnshù), 几何中项

• Czech: geometrický průměr m
• Estonian: geomeetriline keskmine
• Finnish: geometrinen keskiarvo (fi), keskiverto (fi)
• French: moyenne géométrique (fr)
• German: geometrisches Mittel n
• (deprecated template usage) {{trans-mid}}
• Hungarian: mértani közép (hu)
• Polish: średnia geometryczna f
• Russian: сре́днее геометри́ческое (ru) n (srédneje geometríčeskoje)
• Serbo-Croatian: geometrijska sredina f
• Spanish: media geométrica f
• Tagalog: sukgising tamtaman

See also

• arithmetic mean
• harmonic mean
• quadratic mean