| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 82 |
15.7%
|
| 1 | blue ball | 143 |
27.4%
|
| 2 | red ball | 96 |
18.4%
|
| 96 | other | 0 |
0%
|
| 9999995 | missing:impute | 201 |
38.5%
|