| Value | Category | Cases | |
|---|---|---|---|
| 1 | Gain weight | 56 |
2.5%
|
| 2 | Lose weight | 793 |
34.9%
|
| 3 | No difference | 449 |
19.8%
|
| 4 | I do not know | 972 |
42.8%
|
| Sysmiss | 13 |