Table 2 Results of the moderated mediation effect test.

From: Influence of perceived social support and academic self-efficacy on teacher-student relationships and learning engagement for enhanced didactical outcomes

Regression equation

Fit index

Significance of regression coefficient

Outcome variable

Predictor variable

R

R2

F

β

Bootstrap LL

Bootstrap UL

t

LE

Gender

0.191

0.036

17.491

-0.048

-0.116

0.020

-1.376

TR

0.196

0.126

0.265

5.557***

PSS

Gender

0.189

0.036

8.522

0.149

0.023

0.274

2.320*

TR

0.264

0.129

0.398

3.849***

AS

0.215

0.077

0.353

3.057**

TR × AS

0.214

0.026

0.401

2.238*

LE

Gender

0.216

0.047

15.160

-0.056

-0.124

0.012

-1.628

TR

0.180

0.110

0.249

5.083***

PSS

0.056

0.022

0.091

3.186**

  1. LL, lower limit; UL, upper limit; LE, Learning engagement; PSS, Perceived social support; AS, Academic self-efficacy; TR, Teacher-student relationships.
  2. *p < 0.05.
  3. **p < 0.01.
  4. ***p < 0.001.