Table 5 Results of reliability and validity tests for each variable.

From: A questionnaire-based study of the effect of driving style on the acceptance of active driving guidance

 

Items

Factor loading

Cronbach’s α

AVE

CR

Adventurous and angry

Q20

0.744

0.768

0.39

0.79

Q18

0.743

Q17

0.692

Q15

0.679

Q10

0.550

Distracted

Q6

0.676

0.744

0.399

0.731

Q8

0.762

Anxious

Q19

0.666

0.768

0.541

0.679

Q7

0.604

Q11

0.708

Conservative

Q9

0.751

0.865

0.257

0.779

Q14

0.626

Q16

0.811

Perceived usefulness

Q22

0.788

0.859

0.606

0.86

Q23

0.791

Q24

0.810

Q25

0.659

Perceived risk

Q26

0.729

0.754

0.437

0.755

Q27

0.753

Q28

0.806

Q29

0.728

Trust and usage conditions

Q30

0.602

0.780

0.58

0.868

Q31

0.680

Q32

0.622

Q33

0.769

Q34

0.594

Behavioral intention

Q36

0.837

0.877

0.714

0.881

Q37

0.849

Q38

0.829