STDEVA
Category: Statistical Function.
Description: Calculates the standard deviation based on a sample.
Syntax: STDEVA(value1, [value2], ...)
The arguments 'value1', '[value2]', etc., are numerical values or references to cells.
You can enter up to 255 arguments.
The arguments can be logical values or text representations of numbers.
You can also use a reference to a cell array instead of separate numbers.
Arguments that contain 'TRUE' evaluate as 1; arguments that contain text or 'FALSE' evaluate as 0 (zero).