stg1stg2pr unusocc
Name
stg2stg3pr
Label
Polysomnography (PSG) Quality Assessment: Stage 2/Stage 3-4 scoring unreliable
Description

Scorer noted that there was a problem differentiating stage 2 and stage 3/4 sleep.

Domain
noyesna
  • 0: No
  • 1: Yes
  • 8: Not applicable
Type
choices
Tags
deep delta non-rapid eye movement non rem non-rem nrem slow wave sws
Polysomnography (PSG) Quality Assessment: Stage 2/Stage 3-4 scoring unreliable vs Visit number
Visit 8
Total 461
No 48
Yes 12
Not applicable 401
Polysomnography (PSG) Quality Assessment: Stage 2/Stage 3-4 scoring unreliable vs Age (categorical)
Visit 8
75-84 years 85 years or older Total
Total 325 130 455
No 30 17 47
Yes 7 4 11
Not applicable 288 109 397
Polysomnography (PSG) Quality Assessment: Stage 2/Stage 3-4 scoring unreliable vs Gender
Visit 8
Female Total
Total 461 461
No 48 48
Yes 12 12
Not applicable 401 401