Name
stdurm5
Label
Total Recording Period: the interval between recording start and end time from type II polysomnography
Description

Conventionally this variable would be called total recording time.

Units
minutes (min)
Type
numeric
MESA exam number vs Total Recording Period: the interval between recording start and end time from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,057 634.7 ± 95.2 600.0 349.2 1,842.2 180 2,237
Participant Age at MESA Sleep Visit vs Total Recording Period: the interval between recording start and end time from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 634.7 ± 95.2 600.0 349.2 1,842.2 180 2,237
54.0 to 62.0 years 525 629.1 ± 98.4 600.0 349.2 1,614.3 35 560
62.0 to 69.0 years 532 638.9 ± 87.7 620.7 420.0 1,633.5 27 559
69.0 to 77.0 years 510 632.8 ± 95.1 600.0 420.0 1,524.6 49 559
77.0 to 95.0 years 490 637.9 ± 99.7 600.0 420.0 1,842.2 69 559
Gender of the participant vs Total Recording Period: the interval between recording start and end time from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 634.7 ± 95.2 600.0 349.2 1,842.2 180 2,237
Female 1,103 638.6 ± 92.2 600.0 420.0 1,842.2 95 1,198
Male 954 630.1 ± 98.5 600.0 349.2 1,633.5 85 1,039
Race/ethnicity of the participant vs Total Recording Period: the interval between recording start and end time from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,057 634.7 ± 95.2 600.0 349.2 1,842.2 180 2,237
White, Caucasian 743 649.7 ± 76.3 660.0 420.0 1,210.1 87 830
Chinese American 250 636.0 ± 135.0 540.0 420.0 1,614.3 15 265
Black, African-American 573 641.4 ± 98.1 600.0 349.2 1,842.2 43 616
Hispanic 491 603.4 ± 86.0 600.0 420.0 1,633.5 35 526