ISmFisherTest

Assembly: Stat;

Namespace: Prognoz.Platform.Interop.Stat;

Description

The ISmFisherTest interface defines the Fisher test parameters.

Inheritance Hierarchy

          IStatMethod

          ISmFisherTest

Comments

Fisher test checks hypothesis on equality of two normal distributions' variances. When the Fisher statistic exceeds Fisher statistic critical value, the hypothesis is accepted.

Properties

	Property name	Brief description
	ConfidenceLevel	The ConfidenceLevel property determines the significance level, at which the hypothesis is rejected.
	FisherCritical	The FisherCritical property returns the critical value for the Fisher statistics.
	FisherProbability	The FisherProbability property returns Fisher statistics probability value.
	FisherStatistics	The FisherStatistics property returns the Fisher statistics.
	FisherTestResult	The FisherTestResult property returns whether the hypothesis is accepted.
	SampleA	The SampleA property determines first sample parameters.
	SampleB	The SampleB property determines second sample parameters.

Properties inherited from IStatMethod

	Property name	Brief description
	DisplayName	The DisplayName property returns the displayed method name.
	ErrorByStatus	The ErrorByStatus property returns an error message by the error number.
	Errors	The Errors property returns a message with all the errors and warnings.
	Name	The Name property returns the internal method name.
	PerformanceTime	The PerformanceTime property returns method execution time.
	Status	The Status property returns the method execution status.
	SupportsR	The SupportsR property returns whether statistical method can be calculated via R package.
	UseR	The UseR property determines whether statistical method is calculated via the R package.
	WarningByStatus	The WarningByStatus property returns a warning text by its number.
	Warnings	The Warnings property returns the warnings that occurred at method calculation.
	WarningsCount	The WarningsCount property returns the number of warnings that occurred at the method calculation.
	WarningsNumbers	The WarningsNumbers property returns numbers of warnings that occurred at the method calculation.

Methods inherited from IStatMethod

	Method Name	Brief description
	Clone	The Clone method clones a statistical method object.
	Execute	The Execute method executes a statistical method.
	LoadFromXML	The LoadFromXML method loads statistical method settings from XML code.
	SaveToXML	The SaveToXML method unloads statistical method settings to XML code.

See also:

Stat Assembly Interfaces | Fisher statistic | Fisher criterion