EEGsignal {DFA} | R Documentation |

## A single DFA dataframe with the decimal log fluctuation curve.

### Description

The data contains the log fluctuation channel curve calculated for an epileptic subject extracted in the Physionet platform.

### Usage

`data("EEGsignal")`

### Format

A data frame with 91 observations on the following 2 variables.

- ‘log10(boxes)’
a numeric vector referring to the decimal logarithm of the boxes sizes.

- ‘log10(DFA)’
a numeric vector referring to the decimal logarithm of the Detrended Fluctuation Analysis (DFA) calculated in each boxe.

### References

https://physionet.org/content/chbmit/1.0.0/chb01/#files-panel

### Examples

```
data(EEGsignal)
data("EEGsignal")
x<-EEGsignal$`log10(boxes)`
y<-EEGsignal$`log10(DFA)`
plot(x,y)
```

[Package

*DFA*version 1.0.0 Index]