| Value |
Category |
Cases |
|
| 1 |
Very difficult. |
411 |
|
| 2 |
Fairly difficult. |
316 |
|
| 3 |
Fairly easy. |
325 |
|
| 4 |
Very easy. |
2531 |
|
| Sysmiss |
|
108 |
|
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.
