GAUSS

GAUSS(z)

Returns the 0.5 less than the standard normal cumulative distribution.

z	The number of standard deviations.

REMARKS

* If "z" is not numeric, then #NUM is returned.
* Because NORM.D.DIST(0,true) = 0.5, gauss(z) will always be 0.5 less than NORM.S.DIST(z true).
* This function was added in Excel 2013.
* For the Microsoft documentation refer to support.microsoft.com

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