GEOMEAN

Syntax:

GEOMEAN(list)

Returns the geometric mean of the values in the list. list may be an array, a range of cells, or a comma-separated list of values.

All values in the list must be positive, non-zero numbers.

The equation used is:

(Πi=n xi) 1/n

where xi is each value and n is the number of values.

Example:

GEOMEAN(A1:A15)

returns the geometric mean of the contents of cells in the range A1 to A15.

Added in 1.36.