Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very easy | 7 |
0.6%
|
2 | Easy | 16 |
1.3%
|
3 | Difficult | 21 |
1.7%
|
4 | Very Difficult | 18 |
1.5%
|
7 | No contact | 1138 |
94.5%
|
8 | Refused | 4 |
0.3%
|
9 | Don't know | 0 |
0%
|