Name
stg34t2p
Label
Number of stage 3/4 to stage 1/2 shifts during sleep
Description
Number of stage 3/4 to stage 1/2 shifts during sleep
Units
stage shifts
Type
numeric
Tags
SHHS Visit Number vs Number of stage 3/4 to stage 1/2 shifts during sleep
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Visit 1 | 5,804 | 21.3 | ± 14.5 | 20.0 | 0.0 | 140.0 | - | 5,804 |
| Visit 2 | 2,651 | 25.9 | ± 16.1 | 24.0 | 0.0 | 109.0 | 1,429 | 4,080 |
| CVD Outcomes | - | - | - | - | - | - | 5,042 | 5,042 |
Age at SHHS1 vs Number of stage 3/4 to stage 1/2 shifts during sleep
Visit 1
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5,804 | 21.3 | ± 14.5 | 20.0 | 0.0 | 140.0 | - | 5,804 |
| 39.0 to 55.0 years | 1,451 | 22.3 | ± 13.5 | 21.0 | 0.0 | 70.0 | - | 1,451 |
| 55.0 to 63.0 years | 1,451 | 22.5 | ± 14.1 | 21.0 | 0.0 | 85.0 | - | 1,451 |
| 63.0 to 72.0 years | 1,451 | 20.7 | ± 14.8 | 19.0 | 0.0 | 140.0 | - | 1,451 |
| 72.0 to 100.0 years | 1,451 | 19.8 | ± 15.6 | 17.0 | 0.0 | 104.0 | - | 1,451 |
Gender vs Number of stage 3/4 to stage 1/2 shifts during sleep
Visit 1
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5,804 | 21.3 | ± 14.5 | 20.0 | 0.0 | 140.0 | - | 5,804 |
| Female | 3,039 | 23.5 | ± 14.8 | 22.0 | 0.0 | 104.0 | - | 3,039 |
| Male | 2,765 | 18.9 | ± 13.8 | 17.0 | 0.0 | 140.0 | - | 2,765 |
Gender vs Number of stage 3/4 to stage 1/2 shifts during sleep
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,651 | 25.9 | ± 16.1 | 24.0 | 0.0 | 109.0 | 1,429 | 4,080 |
| Female | 1,425 | 29.2 | ± 15.7 | 27.0 | 0.0 | 99.0 | 794 | 2,219 |
| Male | 1,226 | 22.1 | ± 15.7 | 20.0 | 0.0 | 109.0 | 635 | 1,861 |
Race vs Number of stage 3/4 to stage 1/2 shifts during sleep
Visit 1
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5,804 | 21.3 | ± 14.5 | 20.0 | 0.0 | 140.0 | - | 5,804 |
| white | 4,907 | 21.7 | ± 14.5 | 20.0 | 0.0 | 140.0 | - | 4,907 |
| black | 515 | 17.1 | ± 13.9 | 15.0 | 0.0 | 98.0 | - | 515 |
| native amer/alaskan | 11 | 18.3 | ± 13.4 | 22.0 | 0.0 | 39.0 | - | 11 |
| asian/pacific islander | 88 | 24.1 | ± 16.0 | 22.0 | 0.0 | 101.0 | - | 88 |
| hispanic/mex. amer | 280 | 21.9 | ± 13.9 | 21.0 | 0.0 | 85.0 | - | 280 |
| other | 3 | 22.0 | ± 20.0 | 12.0 | 9.0 | 45.0 | - | 3 |
Race vs Number of stage 3/4 to stage 1/2 shifts during sleep
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,651 | 25.9 | ± 16.1 | 24.0 | 0.0 | 109.0 | 1,429 | 4,080 |
| white | 2,311 | 26.2 | ± 16.0 | 25.0 | 0.0 | 109.0 | 1,276 | 3,587 |
| black | 181 | 20.0 | ± 16.1 | 18.0 | 0.0 | 84.0 | 75 | 256 |
| native amer/alaskan | 3 | 26.7 | ± 8.3 | 24.0 | 20.0 | 36.0 | 5 | 8 |
| asian/pacific islander | 34 | 27.2 | ± 16.9 | 24.0 | 1.0 | 84.0 | 14 | 48 |
| hispanic/mex. amer | 121 | 28.3 | ± 15.8 | 27.0 | 0.0 | 72.0 | 59 | 180 |
| other | 1 | 19.0 | - | 19.0 | 19.0 | 19.0 | - | 1 |