Gender

MESA exam number vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 50% flow reduction and >= 3%oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,057 12.2 ± 16.4 5.2 0.0 120.0 180 2,237
Participant Age at MESA Sleep Visit vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 50% flow reduction and >= 3%oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 12.2 ± 16.4 5.2 0.0 120.0 180 2,237
54.0 to 62.0 years 525 12.4 ± 17.0 4.9 0.0 100.0 35 560
62.0 to 69.0 years 532 12.1 ± 15.9 5.3 0.0 90.4 27 559
69.0 to 77.0 years 510 12.9 ± 17.4 5.8 0.0 120.0 49 559
77.0 to 95.0 years 490 11.5 ± 15.0 5.3 0.0 120.0 69 559
Gender of the participant vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 50% flow reduction and >= 3%oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 12.2 ± 16.4 5.2 0.0 120.0 180 2,237
Female 1,103 11.8 ± 16.6 4.9 0.0 120.0 95 1,198
Male 954 12.7 ± 16.1 6.0 0.0 120.0 85 1,039
Race/ethnicity of the participant vs Hypopnea Index (REM, Non-Supine): (Hypopneas with > 50% flow reduction and >= 3%oxygen desaturation or with arousal) / hour of REM sleep in non-supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 12.2 ± 16.4 5.2 0.0 120.0 180 2,237
White, Caucasian 743 12.0 ± 16.2 5.2 0.0 120.0 87 830
Chinese American 250 10.2 ± 15.7 2.8 0.0 120.0 15 265
Black, African-American 573 12.2 ± 16.3 5.5 0.0 100.0 43 616
Hispanic 491 13.6 ± 17.0 7.1 0.0 120.0 35 526