Histogram
Visit vs Minimum oxygen saturation in NREM sleep from type II polysomnography
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Visit 1 | 2,911 | 84.9 | ± 11.2 | 87.0 | 0.0 | 95.0 | - | 2,911 |
| Visit 2 | 1,026 | 84.7 | ± 12.6 | 87.0 | 0.0 | 97.0 | 1,885 | 2,911 |
Age at Sleep Visit 1 vs Minimum oxygen saturation in NREM sleep from type II polysomnography
Visit 1
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,911 | 84.9 | ± 11.2 | 87.0 | 0.0 | 95.0 | - | 2,911 |
| 67.0 to 72.0 years | 728 | 85.2 | ± 10.9 | 87.0 | 0.0 | 95.0 | - | 728 |
| 72.0 to 76.0 years | 728 | 85.0 | ± 11.1 | 87.0 | 0.0 | 95.0 | - | 728 |
| 76.0 to 80.0 years | 728 | 85.0 | ± 10.3 | 87.0 | 0.0 | 95.0 | - | 728 |
| 80.0 to 90.0 years | 727 | 84.2 | ± 12.5 | 86.0 | 0.0 | 95.0 | - | 727 |
Gender vs Minimum oxygen saturation in NREM sleep from type II polysomnography
Visit 1
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,911 | 84.9 | ± 11.2 | 87.0 | 0.0 | 95.0 | - | 2,911 |
| Female | - | - | - | - | - | - | - | - |
| Male | 2,911 | 84.9 | ± 11.2 | 87.0 | 0.0 | 95.0 | - | 2,911 |
Gender vs Minimum oxygen saturation in NREM sleep from type II polysomnography
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 1,026 | 84.7 | ± 12.6 | 87.0 | 0.0 | 97.0 | 1,885 | 2,911 |
| Female | - | - | - | - | - | - | - | - |
| Male | 1,026 | 84.7 | ± 12.6 | 87.0 | 0.0 | 97.0 | 1,885 | 2,911 |
Race Category vs Minimum oxygen saturation in NREM sleep from type II polysomnography
Visit 1
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,911 | 84.9 | ± 11.2 | 87.0 | 0.0 | 95.0 | - | 2,911 |
| White | 2,651 | 84.7 | ± 11.4 | 87.0 | 0.0 | 95.0 | - | 2,651 |
| African American | 99 | 85.3 | ± 13.1 | 88.0 | 0.0 | 93.0 | - | 99 |
| Asian | 85 | 86.4 | ± 5.1 | 88.0 | 71.0 | 94.0 | - | 85 |
| Native Hawaiian or Other Pacific Islander | 3 | 79.0 | ± 4.6 | 80.0 | 74.0 | 83.0 | - | 3 |
| American Indian or Alaskan Native | 1 | 87.0 | - | 87.0 | 87.0 | 87.0 | - | 1 |
| Multiracial | 30 | 86.3 | ± 5.4 | 88.0 | 75.0 | 93.0 | - | 30 |
| Unknown | 42 | 88.0 | ± 4.9 | 89.0 | 71.0 | 95.0 | - | 42 |
Race Category vs Minimum oxygen saturation in NREM sleep from type II polysomnography
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 1,026 | 84.7 | ± 12.6 | 87.0 | 0.0 | 97.0 | 1,885 | 2,911 |
| White | 896 | 84.8 | ± 11.7 | 87.0 | 0.0 | 96.0 | 1,755 | 2,651 |
| African American | 41 | 82.3 | ± 23.8 | 89.0 | 0.0 | 97.0 | 58 | 99 |
| Asian | 49 | 83.2 | ± 18.3 | 88.0 | 0.0 | 95.0 | 36 | 85 |
| Native Hawaiian or Other Pacific Islander | 3 | 81.3 | ± 6.5 | 81.0 | 75.0 | 88.0 | - | 3 |
| American Indian or Alaskan Native | 1 | 84.0 | - | 84.0 | 84.0 | 84.0 | - | 1 |
| Multiracial | 14 | 85.6 | ± 4.7 | 86.0 | 77.0 | 93.0 | 16 | 30 |
| Unknown | 22 | 88.4 | ± 4.1 | 87.5 | 80.0 | 95.0 | 20 | 42 |