Name
stg1stg2pr
Label
PSG Quality Assessment: Stage1/Stage2 Scoring unreliable
Description

Scorer noted that there was a problem differentiating stage 1 and stage 2 sleep.

Domain
yesnon
  • 0: No
  • 1: Yes
  • 8: Not applicable
Type
choices
Tags
PSG Quality Assessment: Stage1/Stage2 Scoring unreliable vs Visit
Visit 5
Total 735
No 726
Yes 6
Not applicable -
Unknown 3
PSG Quality Assessment: Stage1/Stage2 Scoring unreliable vs Participant's age (category)
Visit 5
5-14 yrs old 15-24 yrs old 25-34 yrs old 35-44 years 45-54 years 55-64 years 65-74 years 75-84 years 85 years or older Total
Total 64 112 62 98 148 84 57 31 2 658
No 64 112 62 97 145 84 54 29 2 649
Yes - - - - 1 - 3 2 - 6
Not applicable - - - - - - - - - -
Unknown - - - 1 2 - - - - 3
PSG Quality Assessment: Stage1/Stage2 Scoring unreliable vs Participant's sex
Visit 5
Female Male Total
Total 406 329 735
No 399 327 726
Yes 4 2 6
Not applicable - - -
Unknown 3 - 3
PSG Quality Assessment: Stage1/Stage2 Scoring unreliable vs Participant's race
Visit 5
White Black More than one race Total
Total 304 409 22 735
No 299 405 22 726
Yes 3 3 - 6
Not applicable - - - -
Unknown 2 1 - 3