ISmUnivariateSpectrumAnalysis

Assembly: Stat;

Description

The ISmUnivariateSpectrumAnalysis interface defines the parameters of spectrum analysis. Spectrum analysis is used to determine seasonal effects with various length, whereas other types of analysis use seasonal components whose length is known or predicted and then included into some theoretical models of moving average or autocorrelation.

Inheritance Hierarchy

          IStatMethod

          ISmUnivariateSpectrumAnalysis

Properties

  Property name Brief description
CutOffPoint The CutOffPoint property determines a cutoff point (the length of a source series for the sample period).
DataProportion The DataProportion property determines boundary data proportion.
FastFourierTransformOrder The FastFourierTransformOrder property determines the order of fast Fourier transform.
InitCorrection The InitCorrection property determines the type of initial correction.
LagWindow The LagWindow property determines a lag window.
MissingData The MissingData property determines missing data treatment parameters.
ModelPeriod The ModelPeriod property determines the sample period.
PaddingType The PaddingType property determines series padding or truncating method.
Periodogramm The Periodogramm property returns a periodogram.
Serie The Serie property determines a source data series.
ShapeParameter The ShapeParameter property determines the shape parameter.
Spectrum The Spectrum property returns spectral concentration.
SpectrumFrequency The SpectrumFrequency property returns spectral frequency.
SpectrumPeriod The SpectrumPeriod property returns spectrum period.
SpectrumStatistics The SpectrumStatistics property returns spectral summary statistics.
UseFastFourierTransform The UseFastFourierTransform property determines whether a fast Fourier transform should be used.
Weights The Weights property returns lag window weights.
ZerosCount The ZerosCount property determines the number of zero values for extending the length of a source series.

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 | Spectrum analysis