Histogram

SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Visit (Number)
Baseline (BL) Clinical Evaluation (CE) Diagnostic Visit (DX) CPAP Titration Visit (CPAP) Two Month Post-CPAP Neurocognitive Visit (2M) Four Month Post-CPAP Neurocognitive Visit (4M) Six Month Post-CPAP Neurocognitive Visit (6M)
Total 1,516 1,516 1,516 1,516 1,516 1,516 1,516
Never 99 - - - - - -
Rarely [1/month or less] 336 - - - - - -
Sometimes [2-4/month] 364 - - - - - -
Often [5-15/month] 215 - - - - - -
Almost Always [16-30/month] 78 - - - - - -
Accidental skip 6 - - - - - -
Unknown 418 1,516 1,516 1,516 1,516 1,516 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
Baseline (BL)
Male Female Total
Total 958 558 1,516
Never 74 25 99
Rarely [1/month or less] 239 97 336
Sometimes [2-4/month] 239 125 364
Often [5-15/month] 121 94 215
Almost Always [16-30/month] 43 35 78
Accidental skip 3 3 6
Unknown 239 179 418
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
Clinical Evaluation (CE)
Male Female Total
Total 958 558 1,516
Never - - -
Rarely [1/month or less] - - -
Sometimes [2-4/month] - - -
Often [5-15/month] - - -
Almost Always [16-30/month] - - -
Unknown 958 558 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
Diagnostic Visit (DX)
Male Female Total
Total 958 558 1,516
Never - - -
Rarely [1/month or less] - - -
Sometimes [2-4/month] - - -
Often [5-15/month] - - -
Almost Always [16-30/month] - - -
Unknown 958 558 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
CPAP Titration Visit (CPAP)
Male Female Total
Total 958 558 1,516
Never - - -
Rarely [1/month or less] - - -
Sometimes [2-4/month] - - -
Often [5-15/month] - - -
Almost Always [16-30/month] - - -
Unknown 958 558 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
Two Month Post-CPAP Neurocognitive Visit (2M)
Male Female Total
Total 958 558 1,516
Never - - -
Rarely [1/month or less] - - -
Sometimes [2-4/month] - - -
Often [5-15/month] - - -
Almost Always [16-30/month] - - -
Unknown 958 558 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
Four Month Post-CPAP Neurocognitive Visit (4M)
Male Female Total
Total 958 558 1,516
Never - - -
Rarely [1/month or less] - - -
Sometimes [2-4/month] - - -
Often [5-15/month] - - -
Almost Always [16-30/month] - - -
Unknown 958 558 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Gender
Six Month Post-CPAP Neurocognitive Visit (6M)
Male Female Total
Total 958 558 1,516
Never - - -
Rarely [1/month or less] - - -
Sometimes [2-4/month] - - -
Often [5-15/month] - - -
Almost Always [16-30/month] - - -
Unknown 958 558 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
Baseline (BL)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never 1 12 9 8 69 - 99
Rarely [1/month or less] 3 19 24 23 266 1 336
Sometimes [2-4/month] 7 20 39 23 273 2 364
Often [5-15/month] 6 8 19 15 165 2 215
Almost Always [16-30/month] 1 2 9 7 59 - 78
Accidental skip - - 3 - 3 - 6
Unknown 10 28 69 40 267 4 418
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
Clinical Evaluation (CE)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never - - - - - - -
Rarely [1/month or less] - - - - - - -
Sometimes [2-4/month] - - - - - - -
Often [5-15/month] - - - - - - -
Almost Always [16-30/month] - - - - - - -
Unknown 28 89 172 116 1,102 9 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
Diagnostic Visit (DX)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never - - - - - - -
Rarely [1/month or less] - - - - - - -
Sometimes [2-4/month] - - - - - - -
Often [5-15/month] - - - - - - -
Almost Always [16-30/month] - - - - - - -
Unknown 28 89 172 116 1,102 9 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
CPAP Titration Visit (CPAP)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never - - - - - - -
Rarely [1/month or less] - - - - - - -
Sometimes [2-4/month] - - - - - - -
Often [5-15/month] - - - - - - -
Almost Always [16-30/month] - - - - - - -
Unknown 28 89 172 116 1,102 9 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
Two Month Post-CPAP Neurocognitive Visit (2M)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never - - - - - - -
Rarely [1/month or less] - - - - - - -
Sometimes [2-4/month] - - - - - - -
Often [5-15/month] - - - - - - -
Almost Always [16-30/month] - - - - - - -
Unknown 28 89 172 116 1,102 9 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
Four Month Post-CPAP Neurocognitive Visit (4M)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never - - - - - - -
Rarely [1/month or less] - - - - - - -
Sometimes [2-4/month] - - - - - - -
Often [5-15/month] - - - - - - -
Almost Always [16-30/month] - - - - - - -
Unknown 28 89 172 116 1,102 9 1,516
SHQ Q7b: Wake up During Night with Difficulty Falling Back to Sleep (0=Never, 1=Rarely [1/month or less], 2=Sometimes [2-4/month], 3=Often [5-15/month], 4=Almost Always [16-30/month]) vs Race/Ethnicity
Six Month Post-CPAP Neurocognitive Visit (6M)
Native American Asian Black Hispanic White Other Total
Total 28 89 172 116 1,102 9 1,516
Never - - - - - - -
Rarely [1/month or less] - - - - - - -
Sometimes [2-4/month] - - - - - - -
Often [5-15/month] - - - - - - -
Almost Always [16-30/month] - - - - - - -
Unknown 28 89 172 116 1,102 9 1,516