Gender
MESA Exam Number vs Average Red Light Time Above 1000 Microwatts Per Square Centimeter Threshold Per Day (Minutes)
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Exam 5 | 2,151 | 8.3 | ± 12.3 | 3.6 | 0.0 | 140.2 | 86 | 2,237 |
Participant Age at MESA Sleep Visit vs Average Red Light Time Above 1000 Microwatts Per Square Centimeter Threshold Per Day (Minutes)
Exam 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,151 | 8.3 | ± 12.3 | 3.6 | 0.0 | 140.2 | 86 | 2,237 |
| 54.0 to 62.0 years | 544 | 9.9 | ± 15.2 | 4.2 | 0.0 | 140.2 | 16 | 560 |
| 62.0 to 69.0 years | 538 | 8.8 | ± 11.6 | 4.2 | 0.0 | 78.4 | 21 | 559 |
| 69.0 to 77.0 years | 529 | 8.7 | ± 11.9 | 4.0 | 0.0 | 81.1 | 30 | 559 |
| 77.0 to 95.0 years | 540 | 5.7 | ± 9.5 | 2.1 | 0.0 | 80.4 | 19 | 559 |
Gender vs Average Red Light Time Above 1000 Microwatts Per Square Centimeter Threshold Per Day (Minutes)
Exam 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,151 | 8.3 | ± 12.3 | 3.6 | 0.0 | 140.2 | 86 | 2,237 |
| Female | 1,155 | 5.8 | ± 8.3 | 2.8 | 0.0 | 80.4 | 43 | 1,198 |
| Male | 996 | 11.1 | ± 15.3 | 5.3 | 0.0 | 140.2 | 43 | 1,039 |
Race/ethnicity vs Average Red Light Time Above 1000 Microwatts Per Square Centimeter Threshold Per Day (Minutes)
Exam 5
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,151 | 8.3 | ± 12.3 | 3.6 | 0.0 | 140.2 | 86 | 2,237 |
| White, Caucasian | 806 | 9.5 | ± 14.0 | 4.2 | 0.0 | 140.2 | 24 | 830 |
| Chinese American | 244 | 6.7 | ± 9.6 | 3.6 | 0.0 | 64.9 | 21 | 265 |
| Black, African-American | 597 | 8.1 | ± 12.0 | 3.4 | 0.0 | 91.5 | 19 | 616 |
| Hispanic | 504 | 7.3 | ± 10.7 | 2.9 | 0.0 | 76.5 | 22 | 526 |