| Value | Category | Cases | |
|---|---|---|---|
| 1 | Package seen | 186 |
11.4%
|
| 2 | Package not seen | 125 |
7.7%
|
| 3 | No pills | 1314 |
80.6%
|
| 9 | Missing | 6 |
0.4%
|
| Sysmiss | 3370 |