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Race/Ethnicity

MESA exam number vs Total number of obstructive apneas with no oxygen desaturation threshold used and with or without arousal during REM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,057 2.7 ± 7.5 0.0 0.0 116.0 180 2,237
Participant Age at MESA Sleep Visit vs Total number of obstructive apneas with no oxygen desaturation threshold used and with or without arousal during REM sleep in non-supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 2.7 ± 7.5 0.0 0.0 116.0 180 2,237
54.0 to 62.0 years 525 2.5 ± 7.0 0.0 0.0 60.0 35 560
62.0 to 69.0 years 532 3.3 ± 8.5 0.0 0.0 71.0 27 559
69.0 to 77.0 years 510 2.6 ± 7.7 0.0 0.0 116.0 49 559
77.0 to 95.0 years 490 2.2 ± 6.7 0.0 0.0 69.0 69 559
Gender of the participant vs Total number of obstructive apneas with no oxygen desaturation threshold used and with or without arousal during REM sleep in non-supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 2.7 ± 7.5 0.0 0.0 116.0 180 2,237
Female 1,103 2.8 ± 8.1 0.0 0.0 116.0 95 1,198
Male 954 2.5 ± 6.8 0.0 0.0 71.0 85 1,039
Race/ethnicity of the participant vs Total number of obstructive apneas with no oxygen desaturation threshold used and with or without arousal during REM sleep in non-supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 2.7 ± 7.5 0.0 0.0 116.0 180 2,237
White, Caucasian 743 2.3 ± 7.3 0.0 0.0 71.0 87 830
Chinese American 250 2.1 ± 5.4 0.0 0.0 48.0 15 265
Black, African-American 573 3.4 ± 9.4 0.0 0.0 116.0 43 616
Hispanic 491 2.7 ± 6.2 0.0 0.0 47.0 35 526