| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | then | 715 | 660 |
88.5%
|
| 2 | later | 48 | 46 |
6.1%
|
| 3 | no more | 62 | 40 |
5.4%
|
| Sysmiss | 2468 | 2547 |