Variable in regression equation | Coefficient | Standard deviation | t-test | p-value | Tolerance | VIF |
Intercept | 2.020 | 0.623 | 3.241 | 0.001 | ||
Woman GUO (dummy) | 2.013 | 0.367 | 5.478 | 0.000 | 0.947 | 1.056 |
Logarithm of total assets | 3.254 | 0.080 | 40.692 | 0.000 | 0.951 | 1.052 |
Logarithm of company age | −3.843 | 0.200 | −19.206 | 0.000 | 0.955 | 1.047 |
Manufacturing (dummy) | −1.462 | 0.540 | −2.709 | 0.007 | 0.933 | 1.071 |
Construction (dummy) | −0.893 | 0.384 | −2.323 | 0.020 | 0.901 | 1.110 |
Hotels and restaurants (dummy) | −5.649 | 0.782 | −7.229 | 0.000 | 0.974 | 1.027 |
Wholesale and retail trade (dummy) | −1.087 | 0.394 | −2.760 | 0.006 | 0.915 | 1.093 |