Value | Category | Cases | |
---|---|---|---|
1 | Very easy | 974 |
40.9%
|
2 | Relatively easy | 1102 |
46.3%
|
3 | Relatively hard | 265 |
11.1%
|
4 | Very hard | 15 |
0.6%
|
99 | I'm not sure | 24 |
1%
|
Sysmiss | 947 |