| Value | Category | Cases | |
|---|---|---|---|
| 1 | Standing | 3 |
4.5%
|
| 2 | Sitting | 63 |
95.5%
|
| 3 | Lying down | 0 |
0%
|
| 4 | Unknown | 0 |
0%
|
| Sysmiss | 4 |