Percent Alpha
| Status | Exists in IEEE, Rosetta, and LOINC |
| Category | Brain Electrical Activity |
| Common Name | Percent Alpha |
| Label | % Alpha |
| Description | % (Alpha Power/Total Power) |
| Background | This measure comes from quantitative EEG (qEEG) which are measures that have been used clinically to quantify slowing or attenuation of faster frequencies in the EEG. |
| Devices | Advanced ICU EEG Amplifier |
| Units | % |
| Metadata | Electrodes Recorded, Eyes (Open/Closed), Age |