Name
chindur
Label
PSG Quality Assessment (SHHS2): hours of usable chin
Description
Number of hours of usable signal from chin (EMG) lead as assessed by scorer.
Units
hour
Type
numeric
Tags
SHHS Visit Number vs PSG Quality Assessment (SHHS2): hours of usable chin
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 1 | 5,804 | 5.8 | ± 2.1 | 6.0 | 0.0 | 9.0 | - | 5,804 |
Visit 2 | 2,651 | 6.8 | ± 2.0 | 7.0 | 0.0 | 11.0 | 1,429 | 4,080 |
CVD Outcomes | - | - | - | - | - | - | 5,042 | 5,042 |
Age at SHHS1 vs PSG Quality Assessment (SHHS2): hours of usable chin
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 5,804 | 5.8 | ± 2.1 | 6.0 | 0.0 | 9.0 | - | 5,804 |
39.0 to 55.0 years | 1,451 | 5.8 | ± 2.0 | 6.0 | 0.0 | 8.0 | - | 1,451 |
55.0 to 63.0 years | 1,451 | 5.8 | ± 2.0 | 6.0 | 0.0 | 9.0 | - | 1,451 |
63.0 to 72.0 years | 1,451 | 5.9 | ± 2.0 | 6.0 | 0.0 | 9.0 | - | 1,451 |
72.0 to 100.0 years | 1,451 | 5.8 | ± 2.2 | 7.0 | 0.0 | 9.0 | - | 1,451 |
Gender vs PSG Quality Assessment (SHHS2): hours of usable chin
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 5,804 | 5.8 | ± 2.1 | 6.0 | 0.0 | 9.0 | - | 5,804 |
Female | 3,039 | 5.9 | ± 2.0 | 7.0 | 0.0 | 9.0 | - | 3,039 |
Male | 2,765 | 5.7 | ± 2.1 | 6.0 | 0.0 | 9.0 | - | 2,765 |
Gender vs PSG Quality Assessment (SHHS2): hours of usable chin
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,651 | 6.8 | ± 2.0 | 7.0 | 0.0 | 11.0 | 1,429 | 4,080 |
Female | 1,425 | 7.1 | ± 1.8 | 7.0 | 0.0 | 11.0 | 794 | 2,219 |
Male | 1,226 | 6.5 | ± 2.2 | 7.0 | 0.0 | 10.0 | 635 | 1,861 |
Race vs PSG Quality Assessment (SHHS2): hours of usable chin
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 5,804 | 5.8 | ± 2.1 | 6.0 | 0.0 | 9.0 | - | 5,804 |
white | 4,907 | 5.8 | ± 2.1 | 6.0 | 0.0 | 9.0 | - | 4,907 |
black | 515 | 5.5 | ± 2.2 | 6.0 | 0.0 | 8.0 | - | 515 |
native amer/alaskan | 11 | 5.5 | ± 2.5 | 6.0 | 0.0 | 8.0 | - | 11 |
asian/pacific islander | 88 | 6.3 | ± 1.6 | 7.0 | 0.0 | 8.0 | - | 88 |
hispanic/mex. amer | 280 | 6.1 | ± 1.9 | 7.0 | 0.0 | 8.0 | - | 280 |
other | 3 | 4.7 | ± 3.2 | 6.0 | 1.0 | 7.0 | - | 3 |
Race vs PSG Quality Assessment (SHHS2): hours of usable chin
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,651 | 6.8 | ± 2.0 | 7.0 | 0.0 | 11.0 | 1,429 | 4,080 |
white | 2,311 | 6.8 | ± 2.0 | 7.0 | 0.0 | 11.0 | 1,276 | 3,587 |
black | 181 | 6.9 | ± 2.3 | 7.0 | 0.0 | 11.0 | 75 | 256 |
native amer/alaskan | 3 | 5.0 | ± 3.6 | 6.0 | 1.0 | 8.0 | 5 | 8 |
asian/pacific islander | 34 | 6.8 | ± 2.1 | 7.0 | 0.0 | 10.0 | 14 | 48 |
hispanic/mex. amer | 121 | 7.2 | ± 1.8 | 7.0 | 0.0 | 10.0 | 59 | 180 |
other | 1 | 7.0 | - | 7.0 | 7.0 | 7.0 | - | 1 |