| Value | Category | Cases | |
|---|---|---|---|
| 1 | Minimal anxiety | 13560 |
74.4%
|
| 2 | Mild anxiety | 3224 |
17.7%
|
| 3 | Moderate anxiety | 1200 |
6.6%
|
| 4 | Severe anxiety | 254 |
1.4%
|
| a | Don't know | 0 | |
| b | Refused to answer | 0 | |
| c | Outlier set to missing | 0 | |
| d | Dropped during anonymization (available on request) | 0 | |
| e | Skipped in error | 0 | |
| z | Not applicable | 0 |