| Value | Code Name | Code | Code System | Code Description |
|---|---|---|---|---|
| 0 | No difficulty | No difficulty | ||
| 1 | Subjective tension and irritability | Subjective tension and irritability | ||
| 2 | Worrying about minor matters | Worrying about minor matters | ||
| 3 | Apprehensive attitude apparent in face or speech | Apprehensive attitude apparent in face or speech | ||
| 4 | Fears expressed without questioning | Fears expressed without questioning |