﻿ HypothesisTest(TDistribution) Class Base class for Hypothesis Tests. Inheritance Hierarchy
SystemObject
Accord.Statistics.TestingHypothesisTestTDistribution
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Namespace:  Accord.Statistics.Testing
Assembly:  Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0 Syntax
```[SerializableAttribute]
public abstract class HypothesisTest<TDistribution> : IFormattable,
IHypothesisTest<TDistribution>, IHypothesisTest
where TDistribution : IUnivariateDistribution
```

#### Type Parameters

TDistribution

The HypothesisTestTDistribution type exposes the following members. Constructors
NameDescription HypothesisTestTDistribution
Initializes a new instance of the class.
Top Properties
NameDescription CriticalValue
Gets the critical value for the current significance level. PValue
Gets the P-value associated with this test. Significant
Gets whether the null hypothesis should be rejected. Size
Gets the significance level for the test. Default value is 0.05 (5%). Statistic
Gets the test statistic. StatisticDistribution
Gets the distribution associated with the test statistic. Tail
Gets the test type.
Top Methods
NameDescription Equals
Determines whether the specified object is equal to the current object.
(Inherited from Object.) Finalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.) GetHashCode
Serves as the default hash function.
(Inherited from Object.) GetType
Gets the Type of the current instance.
(Inherited from Object.) MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.) OnSizeChanged
Called whenever the test significance level changes. PValueToStatistic
Converts a given p-value to a test statistic. StatisticToPValue
Converts a given test statistic to a p-value. ToString
Converts the numeric P-Value of this test to its equivalent string representation.
(Overrides ObjectToString.) ToString(String, IFormatProvider)
Converts the numeric P-Value of this test to its equivalent string representation.
Top Extension Methods
NameDescription HasMethod
Checks whether an object implements a method with the given name.
(Defined by ExtensionMethods.) IsEqual
Compares two objects for equality, performing an elementwise comparison if the elements are vectors or matrices.
(Defined by Matrix.) To(Type)Overloaded.
Converts an object into another type, irrespective of whether the conversion can be done at compile time or not. This can be used to convert generic types to numeric types during runtime.
(Defined by ExtensionMethods.) ToTOverloaded.
Converts an object into another type, irrespective of whether the conversion can be done at compile time or not. This can be used to convert generic types to numeric types during runtime.
(Defined by ExtensionMethods.)
Top Remarks
A statistical hypothesis test is a method of making decisions using data, whether from a controlled experiment or an observational study (not controlled). In statistics, a result is called statistically significant if it is unlikely to have occurred by chance alone, according to a pre-determined threshold probability, the significance level.

References: See Also

#### Reference Inheritance Hierarchy
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