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Univariate.ChiSquaredTest Method

Tests whether the sample is compatible with the given discrete distribution.

Namespace:  Meta.Numerics.Statistics
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: 4.1.4
Syntax
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public static TestResult ChiSquaredTest(
	this IReadOnlyCollection<int> sample,
	DiscreteDistribution distribution
)

Parameters

sample
Type: System.Collections.Generic.IReadOnlyCollection<Int32>
The sample.
distribution
Type: Meta.Numerics.Statistics.Distributions.DiscreteDistribution
The distribution.

Return Value

Type: TestResult
A test result indicating whether the sample is compatible with the given discrete distribution.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IReadOnlyCollection<Int32>. 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).
Exceptions
ExceptionCondition
ArgumentNullExceptionsample or distribution is null.
InsufficientDataExceptionsample contains fewer than two values.
See Also