Name

xflowqual

Label

X-Flow channel: Proportion of valid signal time

Domain
qualdata
  • 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
X-Flow channel: Proportion of valid signal time vs Visit number
Baseline Follow-up
Total 318 301
<25% of estimated sleep time 15 265
25 - 49% of estimated sleep time 12 -
50 - 74% of estimated sleep time 25 -
75 - 94% of estimated sleep time 43 -
Entire estimated sleep time (>95%) 221 9
Unknown 2 27
X-Flow channel: Proportion of valid signal time vs Treatment Arm
Baseline
Healthy Lifestyles and Sleep Education - control arm (HLSE) Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) Total
Total 106 106 106 318
<25% of estimated sleep time 6 2 7 15
25 - 49% of estimated sleep time 7 2 3 12
50 - 74% of estimated sleep time 5 8 12 25
75 - 94% of estimated sleep time 16 16 11 43
Entire estimated sleep time (>95%) 72 77 72 221
Unknown - 1 1 2
X-Flow channel: Proportion of valid signal time vs Treatment Arm
Follow-up
Healthy Lifestyles and Sleep Education - control arm (HLSE) Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) Total
Total 100 101 100 301
<25% of estimated sleep time 90 92 83 265
25 - 49% of estimated sleep time - - - -
50 - 74% of estimated sleep time - - - -
75 - 94% of estimated sleep time - - - -
Entire estimated sleep time (>95%) 4 2 3 9
Unknown 6 7 14 27
X-Flow channel: Proportion of valid signal time vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
<25% of estimated sleep time 3 5 7 15
25 - 49% of estimated sleep time - 7 5 12
50 - 74% of estimated sleep time 3 9 13 25
75 - 94% of estimated sleep time 9 17 17 43
Entire estimated sleep time (>95%) 37 101 83 221
Unknown 1 - 1 2
X-Flow channel: Proportion of valid signal time vs Age category
Follow-up
45-54 years 55-64 years 65 years or older Total
Total 49 127 124 300
<25% of estimated sleep time 40 114 111 265
25 - 49% of estimated sleep time - - - -
50 - 74% of estimated sleep time - - - -
75 - 94% of estimated sleep time - - - -
Entire estimated sleep time (>95%) 2 3 4 9
Unknown 7 10 9 26
X-Flow channel: Proportion of valid signal time vs Gender
Baseline
Female Male Total
Total 84 234 318
<25% of estimated sleep time 5 10 15
25 - 49% of estimated sleep time 2 10 12
50 - 74% of estimated sleep time 3 22 25
75 - 94% of estimated sleep time 12 31 43
Entire estimated sleep time (>95%) 62 159 221
Unknown - 2 2
X-Flow channel: Proportion of valid signal time vs Gender
Follow-up
Female Male Total
Total 79 222 301
<25% of estimated sleep time 71 194 265
25 - 49% of estimated sleep time - - -
50 - 74% of estimated sleep time - - -
75 - 94% of estimated sleep time - - -
Entire estimated sleep time (>95%) 2 7 9
Unknown 6 21 27
X-Flow channel: Proportion of valid signal time vs Race
Baseline
White Black Other Total
Total 252 42 19 313
<25% of estimated sleep time 12 2 1 15
25 - 49% of estimated sleep time 11 1 - 12
50 - 74% of estimated sleep time 23 1 - 24
75 - 94% of estimated sleep time 31 8 3 42
Entire estimated sleep time (>95%) 174 29 15 218
Unknown 1 1 - 2
X-Flow channel: Proportion of valid signal time vs Race
Follow-up
White Black Other Total
Total 237 40 19 296
<25% of estimated sleep time 211 33 17 261
25 - 49% of estimated sleep time - - - -
50 - 74% of estimated sleep time - - - -
75 - 94% of estimated sleep time - - - -
Entire estimated sleep time (>95%) 7 1 1 9
Unknown 19 6 1 26