| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 384 |
94.8%
|
| 0.5 | 2 |
0.5%
|
|
| 1 | 11 |
2.7%
|
|
| 2 | 3 |
0.7%
|
|
| 3 | 3 |
0.7%
|
|
| 5 | 2 |
0.5%
|
|
| 9999995 | missing:impute | 0 |
0%
|