Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very easy | 16 |
0.7%
|
2 | Easy | 72 |
3%
|
3 | Difficult | 94 |
3.9%
|
4 | Very difficult | 53 |
2.2%
|
7 | Not applicable | 2165 |
90.2%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 0 |
0%
|