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Percentage of total sleep duration with hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type II polysomnography
MESA exam number vs Percentage of total sleep duration with hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type II polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Exam 5
2,056
10.2
± 6.5
9.0
0.0
45.8
181
2,237
Participant Age at MESA Sleep Visit vs Percentage of total sleep duration with hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,056
10.2
± 6.5
9.0
0.0
45.8
181
2,237
54.0 to 62.0 years
525
9.2
± 5.9
8.2
0.0
38.7
35
560
62.0 to 69.0 years
531
9.8
± 6.3
8.8
0.0
33.7
28
559
69.0 to 77.0 years
510
10.7
± 6.8
9.4
0.0
45.8
49
559
77.0 to 95.0 years
490
11.0
± 7.0
9.8
0.0
44.2
69
559
Gender of the participant vs Percentage of total sleep duration with hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,056
10.2
± 6.5
9.0
0.0
45.8
181
2,237
Female
1,102
9.5
± 6.3
8.3
0.0
44.2
96
1,198
Male
954
10.9
± 6.7
10.1
0.0
45.8
85
1,039
Race/ethnicity of the participant vs Percentage of total sleep duration with hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type II polysomnography