Histogram

MESA exam number vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 1,917 34.9 ± 26.6 29.1 0.0 150.0 320 2,237
Participant Age at MESA Sleep Visit vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,917 34.9 ± 26.6 29.1 0.0 150.0 320 2,237
54.0 to 62.0 years 506 31.8 ± 27.4 22.6 0.0 145.8 54 560
62.0 to 69.0 years 498 35.0 ± 27.0 30.0 0.0 150.0 61 559
69.0 to 77.0 years 480 36.7 ± 27.0 30.8 0.0 135.0 79 559
77.0 to 95.0 years 433 36.4 ± 24.7 32.1 0.0 117.5 126 559
Gender of the participant vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,917 34.9 ± 26.6 29.1 0.0 150.0 320 2,237
Female 1,014 27.5 ± 24.1 20.5 0.0 145.8 184 1,198
Male 903 43.2 ± 27.0 41.0 0.0 150.0 136 1,039
Race/ethnicity of the participant vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 3% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,917 34.9 ± 26.6 29.1 0.0 150.0 320 2,237
White, Caucasian 677 36.2 ± 27.6 30.0 0.0 150.0 153 830
Chinese American 240 34.1 ± 24.6 28.1 0.0 106.9 25 265
Black, African-American 539 31.1 ± 26.0 23.2 0.0 145.8 77 616
Hispanic 461 37.7 ± 26.6 32.0 0.0 120.0 65 526