| Value | Category | Cases | |
|---|---|---|---|
| 1 | No effect | 296 |
30%
|
| 2 | Small negative effect | 300 |
30.4%
|
| 3 | Large negative effect | 71 |
7.2%
|
| 4 | Small positive effect | 199 |
20.2%
|
| 5 | Large positive effect | 120 |
12.2%
|
| Sysmiss | 1153 |