Name
abdoqual
Label
B10b. Abdomen (quality code)
Domain
signalquality
  • 1: <25% of estimated sleep time
  • 2: 25-49% of estimated sleep time
  • 3: 50-74% of estimated sleep time
  • 4: 75-94% of estimated sleep time
  • 5: Entire estimated sleep time (>95%)
Type
choices
B10b. Abdomen (quality code) vs A4b. Visit of Sleep Study
Visit 1 Visit 3
Total 3,012 2,332
<25% of estimated sleep time 456 375
25-49% of estimated sleep time 43 59
50-74% of estimated sleep time 94 65
75-94% of estimated sleep time 329 248
Entire estimated sleep time (>95%) 2,090 1,585
B10b. Abdomen (quality code) vs Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g
Visit 1
Non-Hispanic White Non-Hispanic Black Hispanic Asian Other Total
Total 1,842 359 557 112 142 3,012
<25% of estimated sleep time 282 56 77 20 21 456
25-49% of estimated sleep time 29 7 6 - 1 43
50-74% of estimated sleep time 58 16 13 2 5 94
75-94% of estimated sleep time 207 49 49 5 19 329
Entire estimated sleep time (>95%) 1,266 231 412 85 96 2,090
B10b. Abdomen (quality code) vs Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g
Visit 3
Non-Hispanic White Non-Hispanic Black Hispanic Asian Other Total
Total 1,494 247 397 84 110 2,332
<25% of estimated sleep time 237 42 61 18 17 375
25-49% of estimated sleep time 39 9 5 3 3 59
50-74% of estimated sleep time 35 8 11 4 7 65
75-94% of estimated sleep time 163 24 48 6 7 248
Entire estimated sleep time (>95%) 1,020 164 272 53 76 1,585