Mean

SD

Fl

F2

F3

F4

VI

V2

V3

V4

V5

V6

V7

V8

F1. Lack of reliability in emotional terms

0.35

0.99

1

F2. Lack of reliability in instrumental terms

3.36

1.12

0.64

1

F3. Lack of tangibles

2.79

1.05

0.55

0.52

1

F4. Lack of empathy

4.42

1.16

0.64

0.43

0.44

1

Big Five personality traits

V1. Conscientiousness

3.50

0.92

−0.02

−0.12

−0.14

−0.05

1

V2. Openness

4.22

0.77

0.03

−0.04

−0.01

0.06

−0.04

1

V3. Agreeableness

4.53

0.82

−0.08

−0.11

−0.09

−0.24

−0.01

0.14

1

V4. Extraversion

4.43

0.96

0.11

0.16

−0.09

0.11

0.02

0.33

0.12

1

V5. Neuroticism

4.45

1.15

−0.12

−0.01

−0.15

−0.07

−0.01

−0.10

−0.10

−0.17

1

Interpersonal Reactivity Index

V6. Perspective taking

2.82

0.45

−0.18

−0.04

−0.12

−0.15

0.04

0.27

0.39

0.15

−0.07

1

V7. Fantasy

2.83

0.49

−0.22

−0.15

−0.24

−0.07

0.12

0.25

0.04

0.25

0.29

0.31

1

V8. Empathic concern

2.75

0.40

−0.12

−0.27

−0.15

−0.15

0.13

0.09

0.25

0.15

0.26

0.28

0.43

1

V9. Personal distress

2.44

0.44

−0.14

−0.06

−0.16

−0.16

0.00

−0.20

0.00

−0.13

0.64

−0.12

0.25

0.32