| Value | Category | Cases | |
|---|---|---|---|
| 1 | pain is relieved | 296 |
8.9%
|
| 2 | Pain is not relieved | 17 |
0.5%
|
| 5 | 3 |
0.1%
|
|
| 9 | 2999 |
90.5%
|
|
| Sysmiss | 2576 |