Name
unustgou
Label
Polysomnography (PSG) Quality Assessment (Sleep Heart Health Study Visit Two (SHHS2)): Unusual Staging
Description
Scorer observed unusual sleep staging. This is noted when there is no sleep in any particular stage (eg. no rapid eye movement sleep (REM)).
Domain
yesnon
- 0: No
- 1: Yes
- 8: Not applicable
Type
choices