Name
longap5
Label
Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Units
seconds (s)
Type
numeric
MESA exam number vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
Participant Age at MESA Sleep Visit vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
54.0 to 62.0 years 433 31.4 ± 16.4 27.1 10.0 106.0 127 560
62.0 to 69.0 years 445 36.4 ± 18.4 32.5 0.0 113.1 114 559
69.0 to 77.0 years 421 37.1 ± 20.0 32.9 10.0 144.4 138 559
77.0 to 95.0 years 414 41.5 ± 22.1 36.4 10.4 137.1 145 559
Gender of the participant vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
Female 871 32.7 ± 17.6 28.2 0.0 135.8 327 1,198
Male 842 40.5 ± 20.7 36.8 10.0 144.4 197 1,039
Race/ethnicity of the participant vs Maximum length of apneas with no oxygen desaturation threshold used an with or without arousal from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,713 36.5 ± 19.6 31.9 0.0 144.4 524 2,237
White, Caucasian 620 35.2 ± 19.2 30.7 0.0 144.4 210 830
Chinese American 218 42.6 ± 21.9 39.7 11.6 116.4 47 265
Black, African-American 477 33.3 ± 16.8 29.6 10.0 123.9 139 616
Hispanic 398 39.2 ± 20.9 34.6 10.0 116.5 128 526