Name
poquair
Label
Acceptable airflow signal quality
Domain
psgqual
  • 1: < 25% of sleep time
  • 2: 25 - 49% of sleep
  • 3: 50 - 74% of sleep
  • 4: 75 - 94% of sleep
  • 5: > 95% of sleep time
Type
choices
Acceptable airflow signal quality vs Visit
Visit 1 Visit 2
Total 2,911 1,026
< 25% of sleep time 282 113
25 - 49% of sleep 118 33
50 - 74% of sleep 248 76
75 - 94% of sleep 529 139
> 95% of sleep time 1,734 665
Acceptable airflow signal quality vs Gender
Visit 1
Female Male Total
Total - 2,911 2,911
< 25% of sleep time - 282 282
25 - 49% of sleep - 118 118
50 - 74% of sleep - 248 248
75 - 94% of sleep - 529 529
> 95% of sleep time - 1,734 1,734
Acceptable airflow signal quality vs Gender
Visit 2
Female Male Total
Total - 1,026 1,026
< 25% of sleep time - 113 113
25 - 49% of sleep - 33 33
50 - 74% of sleep - 76 76
75 - 94% of sleep - 139 139
> 95% of sleep time - 665 665