Name

avgfragmentationwo5

Label

Average Fragmentation Index In Main Sleeps Across All Workday Days (Percent)

Units
percent
Type
numeric
MESA Exam Number vs Average Fragmentation Index In Main Sleeps Across All Workday Days (Percent)
N Mean StdDev Median Min Max Unknown Total
Exam 5 831 19.8 ± 7.8 18.5 3.4 65.7 1,406 2,237
Participant Age at MESA Sleep Visit vs Average Fragmentation Index In Main Sleeps Across All Workday Days (Percent)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 19.8 ± 7.8 18.5 3.4 65.7 1,406 2,237
54.0 to 62.0 years 382 19.1 ± 7.9 17.6 3.7 65.7 178 560
62.0 to 69.0 years 241 20.4 ± 8.1 19.3 3.4 57.9 318 559
69.0 to 77.0 years 138 20.7 ± 7.4 19.7 4.2 42.0 421 559
77.0 to 95.0 years 70 19.7 ± 7.0 19.0 4.8 37.3 489 559
Gender vs Average Fragmentation Index In Main Sleeps Across All Workday Days (Percent)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 19.8 ± 7.8 18.5 3.4 65.7 1,406 2,237
Female 410 18.4 ± 7.4 17.4 3.4 54.0 788 1,198
Male 421 21.1 ± 8.0 20.2 5.7 65.7 618 1,039
Race/ethnicity vs Average Fragmentation Index In Main Sleeps Across All Workday Days (Percent)
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 19.8 ± 7.8 18.5 3.4 65.7 1,406 2,237
White, Caucasian 333 19.0 ± 8.6 17.3 3.4 65.7 497 830
Chinese American 105 20.4 ± 7.0 19.4 6.7 40.7 160 265
Black, African-American 213 21.2 ± 7.6 20.4 3.7 57.9 403 616
Hispanic 180 19.3 ± 6.7 18.9 5.7 45.4 346 526