| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. control | 1575 |
34.7%
|
| 1 | 1. training | 983 |
21.7%
|
| 2 | 2. coaching | 981 |
21.6%
|
| 3 | 3. parents | 999 |
22%
|