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Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold or with arousal from type II polysomnography
MESA exam number vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold or with arousal from type II polysomnography
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Exam 5
2,027
18.0
± 10.6
16.2
0.0
65.0
210
2,237
Participant Age at MESA Sleep Visit vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold or with arousal from type II polysomnography
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,027
18.0
± 10.6
16.2
0.0
65.0
210
2,237
54.0 to 62.0 years
518
16.1
± 10.4
13.7
0.0
63.1
42
560
62.0 to 69.0 years
527
17.8
± 10.5
16.4
0.8
53.6
32
559
69.0 to 77.0 years
502
18.7
± 10.9
17.1
0.2
56.3
57
559
77.0 to 95.0 years
480
19.8
± 10.4
18.4
0.4
65.0
79
559
Gender of the participant vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold or with arousal from type II polysomnography
Exam 5
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,027
18.0
± 10.6
16.2
0.0
65.0
210
2,237
Female
1,088
15.5
± 9.6
13.6
0.0
55.0
110
1,198
Male
939
21.1
± 11.0
19.7
1.3
65.0
100
1,039
Race/ethnicity of the participant vs Percentage of total sleep duration with hypopneas with > 30% flow reduction and with no oxygen desaturation threhold or with arousal from type II polysomnography