Race/Ethnicity
MESA exam number vs Average whte light time above 1,000 microwatts per square centimeter threshold over 24-hour periods in workdays from actigraphy
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Exam 5 | 831 | 60.4 | ± 71.1 | 37.4 | 0.0 | 532.4 | 1,406 | 2,237 |
Participant Age at MESA Sleep Visit vs Average whte light time above 1,000 microwatts per square centimeter threshold over 24-hour periods in workdays from actigraphy
Exam 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 831 | 60.4 | ± 71.1 | 37.4 | 0.0 | 532.4 | 1,406 | 2,237 |
| 54.0 to 62.0 years | 382 | 62.9 | ± 74.8 | 41.0 | 0.0 | 532.4 | 178 | 560 |
| 62.0 to 69.0 years | 239 | 59.4 | ± 69.1 | 37.4 | 0.0 | 446.0 | 320 | 559 |
| 69.0 to 77.0 years | 143 | 57.9 | ± 67.2 | 32.8 | 0.0 | 329.7 | 416 | 559 |
| 77.0 to 95.0 years | 67 | 55.2 | ± 65.4 | 31.9 | 0.0 | 390.3 | 492 | 559 |
Gender of the participant vs Average whte light time above 1,000 microwatts per square centimeter threshold over 24-hour periods in workdays from actigraphy
Exam 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 831 | 60.4 | ± 71.1 | 37.4 | 0.0 | 532.4 | 1,406 | 2,237 |
| Female | 410 | 47.1 | ± 54.1 | 30.1 | 0.0 | 418.1 | 788 | 1,198 |
| Male | 421 | 73.3 | ± 82.5 | 45.2 | 0.0 | 532.4 | 618 | 1,039 |
Race/ethnicity of the participant vs Average whte light time above 1,000 microwatts per square centimeter threshold over 24-hour periods in workdays from actigraphy
Exam 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 831 | 60.4 | ± 71.1 | 37.4 | 0.0 | 532.4 | 1,406 | 2,237 |
| White, Caucasian | 333 | 61.8 | ± 68.8 | 43.2 | 0.0 | 446.0 | 497 | 830 |
| Chinese American | 105 | 61.0 | ± 80.1 | 34.2 | 0.0 | 418.1 | 160 | 265 |
| Black, African-American | 213 | 55.2 | ± 68.9 | 33.0 | 0.0 | 532.4 | 403 | 616 |
| Hispanic | 180 | 63.6 | ± 72.7 | 40.6 | 0.0 | 349.4 | 346 | 526 |