Value | Category | Cases | |
---|---|---|---|
-1 | Missing data | 2 |
0.2%
|
1 | Incorrect answer | 69 |
5.8%
|
2 | Correct answer | 1082 |
90.2%
|
9 | Don't know | 47 |
3.9%
|
998 | Refused | 0 |
0%
|