NMathFunctionsNaNVariance(IDFColumn, BiasType) Method

Calculates the variance of the given data, using the specified bias type and excluding missing values.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public static double NaNVariance(
	IDFColumn data,
	BiasType type
)

Public Shared Function NaNVariance ( 
	data As IDFColumn,
	type As BiasType
) As Double

public:
static double NaNVariance(
	IDFColumn^ data, 
	BiasType type
)

static member NaNVariance : 
        data : IDFColumn * 
        type : BiasType -> float

Double
Variance.

Exceptions

Exception	Condition
InvalidArgumentException	Thrown if data is not numeric or has length of zero.