Summary.GetSampleVariance Method (Double[], Double[])

SummaryGetSampleVariance Method (Double, Double)

Returns the sample variance of the given data set and associated weights.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

public static double GetSampleVariance(
	double[] x,
	double[] weight
)

Public Shared Function GetSampleVariance ( 
	x As Double(),
	weight As Double()
) As Double

public:
static double GetSampleVariance(
	array<double>^ x, 
	array<double>^ weight
)

static member GetSampleVariance : 
        x : float[] * 
        weight : float[] -> float

x: Type: SystemDouble
A double array containing the data set whose sample variance is to be found.
weight: Type: SystemDouble
A double array containing the weights associated with the data points x.

Type: Double
A double which specifies the sample variance of the given data set.