Table 5: Regression analysis on transformed variable including x7.

Model

 

Unstandardized Coefficients

Standardized Coefficients

t

 

Sig.

 

Collinearity Statistics

B

Std. Error

Beta

Tolerance

VIF

1

(Constant)

-0.919

0.406

 

-2.262

0.026

 

 

X2

0.054

0.019

0.522

2.862

0.005

0.140

7.130

X3

0.057

0.032

0.295

1.793

0.076

0.172

5.819

X7

-0.008

0.008

-0.085

-0.973

0.333

0.607

1.648

X8

-0.069

0.035

-0.197

-1.985

0.050

0.472

2.120

X9

0.000

0.000

0.308

4.058

0.000

0.807

1.239

a. Dependent Variable: Y1