Value | Category | Cases | |
---|---|---|---|
1 | No difficulty | 32225 |
90.5%
|
2 | Some difficulty | 2977 |
8.4%
|
3 | A lot of difficulty | 252 |
0.7%
|
4 | Cannot concentrate at all | 126 |
0.4%
|
9 | No response | 17 |
0%
|
Sysmiss | 1455 |