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RHRV (version 2.4)

Heart rate variability analysis of ECG data

Description

This is a package for developing heart rate variability studies of ECG records

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Version

Install

install.packages('RHRV')

Monthly Downloads

1,073

Version

2.4

License

GPL-2

Maintainer

A Mendez

Last Published

July 7th, 2010

Functions in RHRV (2.4)

IntegralCorrelation

Calculates the Integral Correlation

CreateNonLinearAnalysis

Creates data analysis structure for non linear analysis calculations

RHRV-package

RHRV: An R-based software package for the heart rate variability analysis of ECG recordings

AvgIntegralCorrelation

Calculates the average of the Integral Correlations

GenerateEpisodes

Creates new episodes from old ones

PlotHR

Simple plot of interpolated heart rate with configurable size and colour

LoadBeatAscii

Builds an array of beats positions from and ascii file

SplitHRbyEpisodes

Splits Heart Rate Data using Episodes information

FilterNIHR

Artefact filter based in an adaptive threshold

AddEpisodes

Adds new episodes manually

CreateFreqAnalysis

Creates data analysis structure for frequency analysis calculations

CalculateFracDim

Calculates Fractal Dimension

EditNIHR

Manually edition of non-interpolated instantaneous heart rate

CreateHRVData

Creates data structure for all the calculations

CalculateSpectrogram

Calculates the spectrogram of a signal

LoadBeatWFDB

Imports data from a record in wfdb format

BuildNIHR

Builds the instantaneous heart rate signal from a beat position array

BuildTakensVector

Calculates Takens expanded vectors

SetVerbose

Sets verbose mode on or off

PlotNIHR

Simple plot of non-interpolated heart rate with configurable size and colour

CreateTimeAnalysis

Creates data analysis structure for time analysis calculations

SplitPowerBandByEpisodes

Splits Power Per Band using Episodes information

AnalyzeHRbyEpisodes

Analyzes Heart Rate using episodes information

LoadHeaderWFDB

Imports header information from a record in wfdb format

LoadApneaWFDB

Loads apnea episodes for WFDB record

WriteToFile

Writes data structure to a file

LoadEpisodesAscii

Loads episodes file

InterpolateNIHR

Spline interpolator for build the sample heart rate signal

PlotSpectrogram

Calculates and Plots spectrogram

CalculatePowerBand

Calculates power per band

PlotPowerBand

Plots power determined by CalculatePowerBand function

ReadFromFile

Reads data structure from file

CalculateApEn

Calculates Approximate Entropy

CalculateRfromCorrelation

Calculates ra and rb from Correlation