Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Example annotations from a .tsv file.
| Onset | Duration | Description |
|---|---|---|
| 15985.234375 | 0.0 | Chewing motion |
| 15990.93359375 | 30.0 | Sleep stage W |
| 16002.09375 | 0.0 | Movement |
| 16002.34375 | 1.21875 | Limb Movement |
“Chewing motion” and “Movement” are free text entries by the NCH technician, while “Limb Movement” is a standard sleep event labeled by Natus Sleepworks.
