Stdev

Returns the sample standard deviation of a numeric expression evaluated over a set, using the unbiased population formula.

Syntax

Stdev(«Set»[, «Numeric Expression»])

Remarks

The Stdev function uses the unbiased population formula, while the StdevP function uses the biased population formula.

Example

Stdev({USA, CANADA, MEXICO}, Sales)

See Also

StdevP