Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very easy | 120 |
10%
|
2 | Easy | 103 |
8.6%
|
3 | Difficult | 38 |
3.2%
|
4 | Very difficult | 29 |
2.4%
|
7 | Not applicable | 910 |
75.8%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 0 |
0%
|