Recurrence Plot

Description

Plot the recurrence matrix of the RR time series.

Usage

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RecurrencePlot(HRVData, numberPoints = 1000, embeddingDim = NULL,
  timeLag = NULL, radius = 1, ...)

Arguments

HRVData

Data structure that stores the beats register and information related to it

numberPoints

Number of points from the RR time series to be used in the RQA computation. Default: 1000 heartbeats.

embeddingDim

Integer denoting the dimension in which we shall embed the RR time series.

timeLag

Integer denoting the number of time steps that will be use to construct the Takens' vectors.

radius

Maximum distance between two phase-space points to be considered a recurrence.

...

Additional plotting parameters.

Details

WARNING: This function is computationally very expensive. Use with caution.

Note

This function is based on the recurrencePlot function from the nonlinearTseries package.

References

Zbilut, J. P. and C. L. Webber. Recurrence quantification analysis. Wiley Encyclopedia of Biomedical Engineering (2006).

See Also

recurrencePlot, RQA

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