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NPFLOW5 - MESA Variables
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Multi-Ethnic Study of Atherosclerosis
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Variables
v0.7.0
mesa
variables
Sleep Monitoring
Polysomnography
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npflow5
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maxresou5
o2m1dur5
Name
npflow5
Label
Flow Limitation from type II polysomnography
Domain
noyes
0: No
1: Yes
Type
choices
Flow Limitation from type II polysomnography vs MESA exam number
Exam 5
Total
2,237
No
1,089
Yes
968
Unknown
180
Flow Limitation from type II polysomnography vs Participant Age at MESA Sleep Visit
Exam 5
54.0 to 62.0 years
62.0 to 69.0 years
69.0 to 77.0 years
77.0 to 95.0 years
Total
Total
560
559
559
559
2,237
No
278
281
281
249
1,089
Yes
247
251
229
241
968
Unknown
35
27
49
69
180
Flow Limitation from type II polysomnography vs Gender of the participant
Exam 5
Female
Male
Total
Total
1,198
1,039
2,237
No
546
543
1,089
Yes
557
411
968
Unknown
95
85
180
Flow Limitation from type II polysomnography vs Race/ethnicity of the participant
Exam 5
White, Caucasian
Chinese American
Black, African-American
Hispanic
Total
Total
830
265
616
526
2,237
No
369
138
318
264
1,089
Yes
374
112
255
227
968
Unknown
87
15
43
35
180