| Value | Category | Cases | |
|---|---|---|---|
| 1 | No effect | 28 |
2.1%
|
| 2 | Small negative effect | 945 |
69.8%
|
| 3 | Large negative effect | 371 |
27.4%
|
| 4 | Small positive effect | 9 |
0.7%
|
| 5 | Large positive effect | 1 |
0.1%
|
| Sysmiss | 785 |