Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very easy | 78 |
6.5%
|
2 | Easy | 159 |
13.3%
|
3 | Difficult | 73 |
6.1%
|
4 | Very difficult | 63 |
5.3%
|
7 | Not applicable | 827 |
68.9%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 0 |
0%
|