EEG Spectrum Plot
- Updated2023-02-21
- 1 minute(s) read
Owning Palette: Biosignal Controls
Requires: Biomedical Toolkit
Displays an electroencephalogram (EEG) spectrum in segments. The following are the default segmentation settings.
- Delta—0.5 Hz to 4 Hz
- Theta—4 Hz to 7.5 Hz
- Alpha—8 Hz to 13 Hz
- Beta—14 Hz to 26 Hz
Properties
You can use the following EEG Spectrum Plot properties with the Property Node.
| Property | Description |
|---|---|
| Display Mode | Sets the display mode of the plot. |
| Show Cursor | Displays the cursor on the plot. |
| Show Menu in Run-time | Displays the shortcut menu during run time. |
| Spectrum Segments | Sets or reads the current spectrum segments. |
| Y-axis Label | Specifies the label of the y-axis. |
Methods
You can use the following EEG Spectrum Plot methods with the Invoke Node.
| Method | Description |
|---|---|
| Export Image | Exports an image of an EEG spectrum to the clipboard or disk. |
Refer to the EEG Spectrum Analysis VI in the labview\examples\Biomedical\Biosignal directory for an example of using the EEG Spectrum Plot.