Variable in regression equation

Coefficient

Standard

deviation

t-test

p-value

Tolerance

VIF

Intercept

8.376

1.146

7.308

0.000

Woman GUO (dummy)

-1.917

0.672

-2.854

0.004

0.940

1.064

Logarithm of total assets

0.845

0.150

5.651

0.000

0.939

1.065

Logarithm of company age

0.935

0.367

2.547

0.011

0.946

1.057

Manufacturing (dummy)

4.289

0.970

4.421

0.000

0.927

1.079

Construction (dummy)

1.707

0.692

2.465

0.014

0.890

1.124

Hotels and restaurants (dummy)

1.212

1.396

0.869

0.385

0.971

1.030

Wholesale and retail trade (dummy)

5.257

0.715

7.355

0.000

0.907

1.102