Common Factor

Item

Factor-loading

Eigenvalue

Variance contribution rate

Cumulative variance contribution rate

Teaching

design

10

0.416

15

0.482

17

0.679

18

0.526

19

0.652

20

0.607

11.18

39.92%

39.92%

21

0.555

22

0.684

24

0.609

25

0.601

26

0.628

Individual

factors

1

0.596

3

0.591

4

0.584

5

0.686

1.76

6.27%

46.19%

6

0.645

11

0.599

12

0.542

Online Class

characteristics

9

0.733

13

0.780

1.46

5.22%

51.41%

23

0.583

27

0.734

28

0.530

External

supports

2

0.641

14

0.691

1.39

4.97%

56.38%

16

0.714