lgbreath losdur
Name
losbeg
Label
PSG Quality Assessment (SHHS2): Data Lost at beginning of study
Description

Data was lost at the beginning of study due to unscorable signals.

Domain
yesnon
  • 0: No
  • 1: Yes
  • 8: Not applicable
Type
choices
Tags
LosBeg
PSG Quality Assessment (SHHS2): Data Lost at beginning of study vs SHHS Visit Number
Visit 1 Visit 2 CVD Outcomes
Total - 4,080 -
No - 323 -
Yes - 5 -
Not applicable - 2,323 -
Unknown - 1,429 -
PSG Quality Assessment (SHHS2): Data Lost at beginning of study vs Age at SHHS1
Visit 2
35-44 years 45-54 years 55-64 years 65-74 years 75-84 years 85 years or older Total
Total 184 707 1,321 1,200 624 44 4,080
No 14 43 97 105 59 5 323
Yes - 1 - 2 2 - 5
Not applicable 122 454 755 677 299 16 2,323
Unknown 48 209 469 416 264 23 1,429
PSG Quality Assessment (SHHS2): Data Lost at beginning of study vs Gender
Visit 2
Male Female Total
Total 1,861 2,219 4,080
No 150 173 323
Yes 2 3 5
Not applicable 1,074 1,249 2,323
Unknown 635 794 1,429
PSG Quality Assessment (SHHS2): Data Lost at beginning of study vs Race
Visit 2
White Black Other Total
Total 3,587 256 237 4,080
No 263 39 21 323
Yes 5 - - 5
Not applicable 2,043 142 138 2,323
Unknown 1,276 75 78 1,429