Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 6921 |
89.5%
|
2 | SOME DIFFICULTY | 48 |
0.6%
|
4 | CANNOT HEAR AT ALL | 1 |
0%
|
9 | NO RESPONSE | 3 |
0%
|
Sysmiss | 759 |
9.8%
|