Table 2 The Relationship between oxytocinergic gene expression, openness and fluid intelligence on creative thinking.

CD38

0.84

1.02

1.73

(1.82)

(1.85)

(2.02)

CD157

− 4.70*

− 4.68*

1.74

(2.17)

(2.12)

(2.42)

CD38 × CD157

2.43^a

2.38^a

− 0.93

(1.35)

(1.32)

(1.28)

Sex

− 2.16

(4.79)

Sex × CD38

1.35

(2.71)

Sex × CD157

7.11*

(3.28)

Sex × CD38 × CD157

− 3.69^a

(1.89)

Age

0.32^a

0.60**

− 0.11

0.58*

(0.18)

(0.21)

(0.29)

(0.23)

NEOO

0.03**

0.03*

0.02

0.04**

(0.01)

(0.01)

(0.02)

(0.01)

RPM

0.17

0.26

0.11

0.29*

(0.12)

(0.14)

(0.20)

(0.13)

Observations

133

74

59

74

R-squared

0.19

0.31

0.05

0.19