Value | Category | Cases | |
---|---|---|---|
1 | VERY EASY | 138 |
5.2%
|
2 | 180 |
6.8%
|
|
3 | 443 |
16.7%
|
|
4 | 584 |
22.1%
|
|
5 | VERY DIFFICULT | 1302 |
49.2%
|
Sysmiss | 141 |