ISmFisherTest

Assembly: 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 on method calculation.
WarningsCount The WarningsCount property returns the number of warnings that occurred on method calculation.
WarningsNumbers The WarningsNumbers property returns numbers of the warnings that occurred on 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