ecgrr {fractal} | R Documentation

## Electrocardiogram R-R Interval Data

### Description

These data are from the file `rr1.txt` in the `RR interval time series modeling: A challenge from PhysioNet and Computers in Cardiology 2002' site of PhysioNet. sponsored by NIH's National Center for Research Resources.

The data are the RR intervals (beat-to-beat intervals measured between successive peaks of the QRS complex) for patients in normal sinus rhythm (record 16265 of the MIT-BIH database).

### See Also

`beamchaos`, `eegduke`, `lorenz`, `pd5si`.

### Examples

    plot(ecgrr)

[Package fractal version 1.0-1 Index]