BIS Spectral Edge Frequency
| Status | No Existing Standard |
| Category | Sedation |
| Common Name | BIS Spectral Edge Frequency |
| Label | BIS SEF |
| Description | Frequency at which 95% fo the total power lies below. |
| Background | This is a processed value derived from EEG measurements taken during sedation. |
| Devices | BIS Brain Monitoring System, Phillips BIS |
| Units | Hz |
| Metadata | Total Power |