| Value | Code Name | Code | Code System | Code Description |
|---|---|---|---|---|
| 10 | best possible quality of life | best possible quality of life | ||
| 9 | ||||
| 8 | ||||
| 7 | ||||
| 6 | ||||
| 5 | ||||
| 4 | ||||
| 3 | ||||
| 2 | ||||
| 1 | ||||
| 0 | worst possible quality of life, as bad as or worse than being dead | worst possible quality of life, as bad as or worse than being dead |