| Value | Category | Cases | |
|---|---|---|---|
| 0 | Learning difficulties | 1 |
20%
|
| 1 | Aphasic (no voice) | 0 |
0%
|
| 2 | Too unwell/altered consciousness | 0 |
0%
|
| 3 | Dementia /cognitive impairment | 2 |
40%
|
| 4 | Other | 2 |
40%
|
| Sysmiss | 929 |