Returns the natural logarithm (base e) of the specified expression.
@LN (expression)
| expression | Single member specification, member combination, or other numeric
expression. If less than or equal to 0, Analytic Services returns #MISSING. |
The following example is based on a variation of Sample Basic:
LN_Sales = @LN(Sales);
This example produces the following result:
Cola East
Jan Feb Mar Nov Dec
Sales 100 110 120 . . . 0 210
LN_Sales 4.65052 4.70048 4.78749 . . . #MISSING 5.34710
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