Name

timest1p5

Label

Calculated - Pct Time Stage 1

Units
percent
Type
numeric
MESA Exam Number vs Calculated - Pct Time Stage 1
N Mean StdDev Median Min Max Unknown Total
Exam 5 2,035 14.4 ± 9.2 12.1 0.5 79.3 202 2,237
Participant Age at MESA Sleep Visit vs Calculated - Pct Time Stage 1
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,035 14.4 ± 9.2 12.1 0.5 79.3 202 2,237
54.0 to 62.0 years 512 12.1 ± 7.6 10.4 0.5 70.6 48 560
62.0 to 69.0 years 532 14.1 ± 9.0 11.9 1.8 61.4 27 559
69.0 to 77.0 years 507 15.1 ± 9.2 13.0 1.0 79.3 52 559
77.0 to 95.0 years 484 16.4 ± 10.4 14.2 1.7 76.9 75 559
Gender vs Calculated - Pct Time Stage 1
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,035 14.4 ± 9.2 12.1 0.5 79.3 202 2,237
Female 1,094 12.0 ± 7.2 10.4 0.5 76.9 104 1,198
Male 941 17.2 ± 10.5 14.7 2.1 79.3 98 1,039
Race/ethnicity vs Calculated - Pct Time Stage 1
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 2,035 14.4 ± 9.2 12.1 0.5 79.3 202 2,237
White, Caucasian 741 14.7 ± 9.5 12.5 1.0 76.9 89 830
Chinese American 247 13.6 ± 8.4 11.5 2.6 57.7 18 265
Black, African-American 564 13.6 ± 8.9 10.8 0.5 63.8 52 616
Hispanic 483 15.2 ± 9.4 13.0 2.1 79.3 43 526