| Value |
Category |
Cases |
|
| 1 |
VII grade |
169 |
|
| 2 |
VII grade |
1169 |
|
| 3 |
IX grade |
1054 |
|
| 4 |
X grade |
916 |
|
| Sysmiss |
|
235 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
