standard_deviation Function

public pure function standard_deviation(x) result(rst)

Computes the sample standard deviation of the values in an array.

The value computed is the sample standard deviation. $$s = \sqrt{ \frac{\Sigma \left( x_{i} - \bar{x} \right)^2}{n - 1} }$$

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=real64),	intent(in)			::	x(:)	The array of values to analyze.

Return Value real(kind=real64)

The result.

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