Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very easy | 20 |
1.7%
|
2 | Easy | 46 |
3.8%
|
3 | Difficult | 47 |
3.9%
|
4 | Very Difficult | 94 |
7.8%
|
7 | No contact | 992 |
82.7%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 1 |
0.1%
|