Value | Category | Cases | |
---|---|---|---|
1 | difficult | 147 |
29.8%
|
2 | easy | 128 |
25.9%
|
3 | neutral | 105 |
21.3%
|
4 | verydifficult | 87 |
17.6%
|
5 | veryeasy | 27 |
5.5%
|
Missing value | 128 |