| Independent Variables | First Model | Fourth Model | Dependent Variables | ||||
| B | T | Sig | B | T | Sig | ||
| Emotional intelligence | 0.809 | 20.364 | 0.000 | - | Work Stress | ||
| Emotional intelligence × Educational level | - | 0.722 | 19.11 | 0.000 | |||
| R | 0.714 | 0.767 | |||||
| R2 | 0.510 | 0.588 | |||||
| R2 ∆ | 0.510 | 0.078 | |||||
| F | 414.707 | 75.73 | |||||
| F ∆ Sig | 0.000 | 0.000 | |||||