Name
qusum
Label
Quality of SUM
Description

Quality of SUM channel

Domain
signalofsleeptime
  • 1: Signal good for < 25% of sleep time
  • 2: Signal good for 25-49% of sleep time
  • 3: Signal good for 50-74% of sleep time
  • 4: Signal good for 75-94% of sleep time
  • 5: Signal good for >=95% of sleep time
Type
choices
Quality of SUM vs Visit Number
Baseline Follow-up
Total 453 453
Signal good for < 25% of sleep time 4 4
Signal good for 25-49% of sleep time 3 1
Signal good for 50-74% of sleep time 8 5
Signal good for 75-94% of sleep time 53 37
Signal good for >=95% of sleep time 385 360
Unknown - 46
Quality of SUM vs Age
Baseline
5-7 yrs old 8-10 yrs old Total
Total 329 124 453
Signal good for < 25% of sleep time 4 - 4
Signal good for 25-49% of sleep time 2 1 3
Signal good for 50-74% of sleep time 3 5 8
Signal good for 75-94% of sleep time 38 15 53
Signal good for >=95% of sleep time 282 103 385
Quality of SUM vs Age
Follow-up
5-7 yrs old 8-10 yrs old Total
Total 262 137 399
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 1 - 1
Signal good for 50-74% of sleep time 3 1 4
Signal good for 75-94% of sleep time 30 6 36
Signal good for >=95% of sleep time 223 129 352
Unknown 2 - 2
Quality of SUM vs Gender
Baseline
Female Male Total
Total 234 219 453
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 2 1 3
Signal good for 50-74% of sleep time 4 4 8
Signal good for 75-94% of sleep time 26 27 53
Signal good for >=95% of sleep time 199 186 385
Quality of SUM vs Gender
Follow-up
Female Male Total
Total 234 219 453
Signal good for < 25% of sleep time 3 1 4
Signal good for 25-49% of sleep time 1 - 1
Signal good for 50-74% of sleep time 3 2 5
Signal good for 75-94% of sleep time 20 17 37
Signal good for >=95% of sleep time 182 178 360
Unknown 25 21 46
Quality of SUM vs Race
Baseline
Black White Other Total
Total 249 156 48 453
Signal good for < 25% of sleep time - 4 - 4
Signal good for 25-49% of sleep time 1 2 - 3
Signal good for 50-74% of sleep time 3 3 2 8
Signal good for 75-94% of sleep time 29 16 8 53
Signal good for >=95% of sleep time 216 131 38 385
Quality of SUM vs Race
Follow-up
Black White Other Total
Total 249 156 48 453
Signal good for < 25% of sleep time - 3 1 4
Signal good for 25-49% of sleep time - 1 - 1
Signal good for 50-74% of sleep time 4 1 - 5
Signal good for 75-94% of sleep time 21 11 5 37
Signal good for >=95% of sleep time 192 131 37 360
Unknown 32 9 5 46