Table 6 Multivariate regression model for confounding variables and cultural competence

Constant

194.12

30.76

6.32

0.001

Age

−0.82

1.32

−0.069

− 0.62

0.53

Gender

−4.51

5.14

−0.084

−0.87

0.38

Marital status

1.74

9.19

0.02

0.18

0.85

Ethnicity

3.90

1.79

0.19

0.17

0.33

History of attending in cultural care training course

3.70

1.71

0.06

0.58

0.56

Status of training courses of cultural care in curriculum,

3.95

1.29

0.01

0.01

0.47

The level of care for people with cultural diversity during clinical education

3.04

1.03

0.02

0.24

0.28

Time

3.10

1.42

0.1

0.42

0.18

Group

−33.38

4.87

−0.63

−6.84

0.001