ChiDistribution.ProbabilityDensityFunction Method

public override double ProbabilityDensityFunction(
	double x
)

Public Overrides Function ProbabilityDensityFunction ( 
	x As Double
) As Double

public:
virtual double ProbabilityDensityFunction(
	double x
) override

abstract ProbabilityDensityFunction : 
        x : float -> float 
override ProbabilityDensityFunction : 
        x : float -> float 

Parameters

x  Double

A number within the domain of the distribution

Return Value

The probability density function (PDF) of a statistical distribution gives an indication of the density of samples taken from the distribution.

The probability density function is a positive function. The total area between the x-axis and the curve is equal to one.

The probability density function is the derivative of the .

Reference