| Value | Category | Cases | |
|---|---|---|---|
| 1 | Child adds numbers correctly | 1540 |
80.1%
|
| 2 | Child didnt add numbers correctly | 42 |
2.2%
|
| 3 | No attempt | 341 |
17.7%
|
| 7 | Inconsistent | 0 |
0%
|
| Sysmiss | 2406 |