Value | Category | Cases | |
---|---|---|---|
0 | no | 0 |
0%
|
1 | yes | 0 |
0%
|
3 | prefer not to answer | 0 |
0%
|
5 | missing | 0 |
0%
|
6 | other | 0 |
0%
|
7 | refusal | 0 |
0%
|
8 | dtk | 0 |
0%
|
9 | na | 73 |
100%
|