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Matrix.StdDev Method (double, integer, integer)
Matrix Record | Matrix Members | MtxExpr Namespace | StdDev Method
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Returns the standard deviation of calling object elements [Index]..[Index+Len-1].

Pascal
function StdDev(AMean: double; Index: integer; Len: integer): double; overload;
Description

The average of the coresponding elements must be passed as a parameter. An exception is raised if calling object Complex property is true or if array borders are overrun/underrun.

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