ChiDistribution Class

public sealed class ChiDistribution : ContinuousDistribution

Public NotInheritable Class ChiDistribution
	Inherits ContinuousDistribution

public ref class ChiDistribution sealed : public ContinuousDistribution

[<SealedAttribute>]
type ChiDistribution = 
    class
        inherit ContinuousDistribution
    end

Inheritance

Object    UnivariateDistribution    ContinuousDistribution    ChiDistribution

The χ distribution is the distribution of the magnitude of a ν-dimensional vector whose individual components are normally distributed.

Since the distribution of the same sum of squares without taking the square root is called the χ² distribution, (ChiSquaredDistribution), this distribution is called the χ distribution.

The particular case with ν = 2 is the RayleighDistribution.

Reference

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