Table 2 Descriptive statistics of the self-reported metric dependent variables of the three training conditions.

From: A gamification training system designed according to a mental model structure: A case study of universal robots

Variable

Training condition

Current e-learning

Gamification based on the current e-learning structure

Gamification based on the mental model structure

 

N

M

SD

N

M

SD

N

M

SD

Engagement

20

2.20

0.88

19

3.42

0.56

19

3.24

0.51

SUS

20

55.00

17.64

19

70.39

15.94

19

68.55

10.87

TAM-PU

20

3.53

0.39

19

3.70

0.39

19

3.68

0.34

TAM-PEOU

20

2.32

0.80

19

3.10

0.72

19

3.25

0.40

TAM-AT

20

2.86

0.79

19

3.45

0.61

19

3.61

0.41

TAM-BI

20

3.16

0.47

19

3.50

0.53

19

3.68

0.40