Histogram
Sleep Heart Health Study (SHHS) Visit Number vs Morning Survey (Sleep Heart Health Study Visit Two (SHHS2)): pipe bowls before bed
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Visit 1 | - | - | - | - | - | - | - | - |
| Interim Follow-up Visit | - | - | - | - | - | - | - | - |
| Visit 2 | 2,667 | 0.004 | ± 0.1 | 0.0 | 0.0 | 3.0 | 1,413 | 4,080 |
| CVD Outcomes | - | - | - | - | - | - | - | - |
Gender of the participant vs Morning Survey (Sleep Heart Health Study Visit Two (SHHS2)): pipe bowls before bed
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,667 | 0.004 | ± 0.1 | 0.0 | 0.0 | 3.0 | 1,413 | 4,080 |
| Male | 1,227 | 0.01 | ± 0.2 | 0.0 | 0.0 | 3.0 | 634 | 1,861 |
| Female | 1,440 | 0.0 | ± 0.0 | 0.0 | 0.0 | 0.0 | 779 | 2,219 |
Race of the participant vs Morning Survey (Sleep Heart Health Study Visit Two (SHHS2)): pipe bowls before bed
Visit 2
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 2,667 | 0.004 | ± 0.1 | 0.0 | 0.0 | 3.0 | 1,413 | 4,080 |
| White | 2,331 | 0.005 | ± 0.1 | 0.0 | 0.0 | 3.0 | 1,256 | 3,587 |
| Black | 180 | 0.0 | ± 0.0 | 0.0 | 0.0 | 0.0 | 76 | 256 |
| Other | 156 | 0.0 | ± 0.0 | 0.0 | 0.0 | 0.0 | 81 | 237 |