Unstandardized coefficients

Standardized coeeficients

t

Sig.

Multicollinearity

B

Std

Margin tolerance

VIF

1

(Constant)

2.769

1.051

2.633

0.009

Education

0.085

0.188

0.036

0.450

0.653

0.831

1.203

Position

0.231

0.199

0.100

1.162

0.247

0.737

1.357

Income

0.380

0.158

0.227

2.397

0.018

0.602

1.662

Promotion

0.112

0.126

0.085

0.885

0.377

0.588

1.701

Medical cost

−0.235

0.146

−0.121

−1.613

0.109

0.962

1.040