Variable

Self-efficacy

Model 1

Model 2

Model 3

β coefficient

t value

β coefficient

t value

β coefficient

t value

Communication competence

.743***

18.225

.770***

19.819

.374***

.486***

.483***

6.792

8.825

16.002

EI

Interaction

R

.743

.770

.878

R²

.552

.593

.770

Adj R²

.550

.591

.769

F

332.126

392.797

450.968