| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No difference | 777 | 698 |
86.5%
|
| 1 | There is a difference | 111 | 100 |
12.5%
|
| 98 | 11 | 9 |
1.1%
|
|
| 88 | 1405 | 1496 | ||
| 99 | 1 | 1 | ||
| Sysmiss | 18 | 20 |