| RASP dimensions | Differences for classes | ||
| Classes | Mean | Std. deviation | |
| Sense of humor | III | 4.53 | 1.21 |
| IV | 4.76 | 0.94 | |
| V | 4.24 | 1.17 | |
| Competence | III | 4.88 | 0.82 |
| IV | 5.11 | 0.61 | |
| V | 4.74 | 0.67 | |
| Adaptability | III | 4.36 | 0.73 |
| IV | 4.50 | 0.65 | |
| V | 4.13 | 0.68 | |
| Control | III | 4.43 | 0.88 |
| IV | 4.75 | 0.67 | |
| V | 4.59 | 0.81 | |
| Engagement | III | 4.89 | 0.60 |
| IV | 4.86 | 0.57 | |
| V | 4.75 | 0.60 | |