| Value | Category | Cases | |
|---|---|---|---|
| 1 | collected | 354 |
97.8%
|
| 2 | insufficient sample | 0 |
0%
|
| 4 | not present | 0 |
0%
|
| 5 | refused | 2 |
0.6%
|
| 6 | other | 6 |
1.7%
|
| Sysmiss | 12587 |