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Applies to: 
Calculated column
Calculated table
Measure
Visual calculation
Returns the geometric mean of an expression evaluated for each row in a table.
To return the geometric mean of the numbers in a column, use GEOMEAN function.
Syntax
GEOMEANX(<table>, <expression>)
Parameters
| Term | Definition |
|---|---|
table |
The table containing the rows for which the expression will be evaluated. |
expression |
The expression to be evaluated for each row of the table. |
Return value
A decimal number.
Remarks
The GEOMEANX function takes as its first argument a table, or an expression that returns a table. The second argument is a column that contains the numbers for which you want to compute the geometric mean, or an expression that evaluates to a column.
Only the numbers in the column are counted. Blanks, logical values, and text are ignored.
-
This function is not supported for use in DirectQuery mode when used in calculated columns or row-level security (RLS) rules.
Example
The following computes the geometric mean of the ReturnPct column in the Investments table:
= GEOMEANX( Investments, Investments[ReturnPct] + 1 )