| Value |
Category |
Cases |
|
| 1 |
No effect |
13 |
|
| 2 |
Small negative effect |
63 |
|
| 3 |
Large negative effect |
71 |
|
| 4 |
Small positive effect |
1 |
|
| 5 |
Large positive effect |
1 |
|
| Sysmiss |
|
1990 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
