KS

EKS

IKS

β

T

β

T

β

t

SCCR H2, H2(a, b)

0.482

8.77***

0.294

3.411***

0.606

8.824***

F-Statistics

45.311***

11.967***

77.857***

R²

0.232

0.086

0.367

Adjusted R2

0.229

0.081

0.363

Constant B

0.237

0.261

0.543

Sig.

0

0

0