Name
pqpeffcy
Label
Sleep efficiency (continuous variable)
Units
percent
Type
numeric
Visit vs Sleep efficiency (continuous variable)
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 1 | 2,911 | 86.5 | ± 13.8 | 88.0 | 0.0 | 171.0 | - | 2,911 |
Visit 2 | 1,026 | 86.1 | ± 12.8 | 88.0 | 0.0 | 129.0 | 1,885 | 2,911 |
Age at Sleep Visit 1 vs Sleep efficiency (continuous variable)
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 86.5 | ± 13.8 | 88.0 | 0.0 | 171.0 | - | 2,911 |
67.0 to 72.0 years | 728 | 87.2 | ± 13.8 | 89.0 | 0.0 | 156.0 | - | 728 |
72.0 to 76.0 years | 728 | 86.4 | ± 14.3 | 88.0 | 25.0 | 171.0 | - | 728 |
76.0 to 80.0 years | 728 | 86.9 | ± 13.7 | 89.0 | 8.0 | 168.0 | - | 728 |
80.0 to 90.0 years | 727 | 85.6 | ± 13.5 | 88.0 | 0.0 | 127.0 | - | 727 |
Gender vs Sleep efficiency (continuous variable)
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 86.5 | ± 13.8 | 88.0 | 0.0 | 171.0 | - | 2,911 |
Female | - | - | - | - | - | - | - | - |
Male | 2,911 | 86.5 | ± 13.8 | 88.0 | 0.0 | 171.0 | - | 2,911 |
Gender vs Sleep efficiency (continuous variable)
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,026 | 86.1 | ± 12.8 | 88.0 | 0.0 | 129.0 | 1,885 | 2,911 |
Female | - | - | - | - | - | - | - | - |
Male | 1,026 | 86.1 | ± 12.8 | 88.0 | 0.0 | 129.0 | 1,885 | 2,911 |
Race Category vs Sleep efficiency (continuous variable)
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 86.5 | ± 13.8 | 88.0 | 0.0 | 171.0 | - | 2,911 |
White | 2,651 | 86.8 | ± 13.3 | 88.0 | 0.0 | 171.0 | - | 2,651 |
African American | 99 | 79.8 | ± 21.5 | 84.0 | 8.0 | 150.0 | - | 99 |
Asian | 85 | 87.7 | ± 14.4 | 89.0 | 46.0 | 140.0 | - | 85 |
Native Hawaiian or Other Pacific Islander | 3 | 91.0 | ± 41.5 | 90.0 | 50.0 | 133.0 | - | 3 |
American Indian or Alaskan Native | 1 | 88.0 | - | 88.0 | 88.0 | 88.0 | - | 1 |
Multiracial | 30 | 82.9 | ± 15.7 | 83.5 | 53.0 | 127.0 | - | 30 |
Unknown | 42 | 83.8 | ± 14.6 | 87.0 | 25.0 | 100.0 | - | 42 |
Race Category vs Sleep efficiency (continuous variable)
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,026 | 86.1 | ± 12.8 | 88.0 | 0.0 | 129.0 | 1,885 | 2,911 |
White | 896 | 86.5 | ± 12.2 | 88.0 | 0.0 | 129.0 | 1,755 | 2,651 |
African American | 41 | 79.8 | ± 20.0 | 80.0 | 0.0 | 108.0 | 58 | 99 |
Asian | 49 | 86.8 | ± 14.0 | 90.0 | 50.0 | 111.0 | 36 | 85 |
Native Hawaiian or Other Pacific Islander | 3 | 85.7 | ± 24.8 | 100.0 | 57.0 | 100.0 | - | 3 |
American Indian or Alaskan Native | 1 | 73.0 | - | 73.0 | 73.0 | 73.0 | - | 1 |
Multiracial | 14 | 85.6 | ± 12.2 | 90.0 | 63.0 | 100.0 | 16 | 30 |
Unknown | 22 | 80.3 | ± 15.2 | 81.0 | 43.0 | 107.0 | 20 | 42 |