| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | blood taken | 129 |
83.2%
|
| 2 | refused | 9 |
5.8%
|
| 3 | absent | 15 |
9.7%
|
| 4 | technical problem in lab | 0 |
0%
|
| 5 | incapacitated / sick | 1 |
0.6%
|
| 6 | other | 0 |
0%
|
| 7 | not found in lab file | 1 |
0.6%
|
| Sysmiss | 8942 |