| Value | Category | Cases | |
|---|---|---|---|
| 1 | No effect | 18 |
3.6%
|
| 2 | Small negative effect | 338 |
67.1%
|
| 3 | Large negative effect | 140 |
27.8%
|
| 4 | Small positive effect | 8 |
1.6%
|
| 5 | Large positive effect | 0 |
0%
|
| Sysmiss | 1635 |