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MeasuresWeightedStandardDeviation Method (Double, Double)
Computes the Standard Deviation of the given values.

Namespace:  Accord.Statistics
Assembly:  Accord.Math (in Accord.Math.dll) Version: 3.8.0
Syntax
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public static double WeightedStandardDeviation(
	this double[] values,
	double[] weights
)
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Parameters

values
Type: SystemDouble
A double array containing the vector members.
weights
Type: SystemDouble
An unit vector containing the importance of each sample in . The sum of this array elements should add up to 1.

Return Value

Type: Double
The standard deviation of the given data.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type . When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also