unusocc wakslepr
Name
unustgou
Label
Polysomnography (PSG) Quality Assessment: 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
noyesna
  • 0: No
  • 1: Yes
  • 8: Not applicable
Type
choices
Polysomnography (PSG) Quality Assessment: Unusual staging vs Visit number
Visit 8
Total 461
No 11
Yes 6
Not applicable 442
Unknown 2
Polysomnography (PSG) Quality Assessment: Unusual staging vs Age (categorical)
Visit 8
75-84 years 85 years or older Total
Total 325 130 455
No 7 3 10
Yes 4 2 6
Not applicable 312 125 437
Unknown 2 - 2
Polysomnography (PSG) Quality Assessment: Unusual staging vs Gender
Visit 8
Female Total
Total 461 461
No 11 11
Yes 6 6
Not applicable 442 442
Unknown 2 2