TTest Constructor (Double, Double, OneSampleHypothesis)

Tests the null hypothesis that the population mean is equal to a specified value.

Namespace: Accord.Statistics.Testing
Assembly: Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0

Syntax

public TTest(
	double statistic,
	double degreesOfFreedom,
	OneSampleHypothesis hypothesis = OneSampleHypothesis.ValueIsDifferentFromHypothesis
)

Public Sub New ( 
	statistic As Double,
	degreesOfFreedom As Double,
	Optional hypothesis As OneSampleHypothesis = OneSampleHypothesis.ValueIsDifferentFromHypothesis
)

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Parameters

statistic: Type: SystemDouble
The test statistic.
degreesOfFreedom: Type: SystemDouble
The degrees of freedom for the test distribution.
hypothesis (Optional): Type: Accord.Statistics.TestingOneSampleHypothesis
The alternative hypothesis (research hypothesis) to test.

Reference

TTest Class

TTest Overload

Accord.Statistics.Testing Namespace