| Value | Category | Cases | |
|---|---|---|---|
| 1 | Too high | 1459 |
46.2%
|
| 2 | Too low | 84 |
2.7%
|
| 3 | About right | 1041 |
32.9%
|
| 8 | Do not know | 68 |
2.2%
|
| 9 | Not applicable | 508 |
16.1%
|
| Sysmiss | 4 |