| 1 | The "Competence" Factor | 44.7 |
| 2 | Responsibility and Reliability | 43.3 |
| 3 | emotional intelligence | 28.6 |
| 4 | "Irrational" Curiosity | 25.2 |
| 5 | Respectful communication habits | 24.3 |
| 6 | Humor and Playfulness | 24.1 |
| 7 | Kindness and Empathy towards Others | 21.2 |
| 8 | Emotional steadiness | 21.1 |
| 9 | Both partners can self-regulate | 18.5 |
| 10 | Thoughtfulness in small things | 15.9 |