Value | Category | Cases | |
---|---|---|---|
1 | Not difficult at all | 1818 |
49.8%
|
2 | Somewhat difficult | 1213 |
33.2%
|
3 | Very difficult | 471 |
12.9%
|
4 | Extremely difficult | 51 |
1.4%
|
5 | 99 |
2.7%
|
|
Sysmiss | 6148 |