| 变量 | 系数 | 标准误差 | t统计量 | 
| X1 | −0.0085 | 0.0097 | −0.8786 | 
| lnX2 | 1.3126 | 0.4396 | 2.9860*** | 
| X3 | −0.0379 | 0.0332 | −1.1408 | 
| X4 | 0.0169 | 0.007 | 2.4071** | 
| lnX5 | −1.0926 | 0.2931 | −3.7282*** | 
| lnX6 | 0.2088 | 0.4502 | 0.4638 | 
| X7 | −0.2862 | 0.1397 | −2.0491** | 
| X8 | −0.1561 | 0.0499 | −3.1264*** | 
| lnX9 | −0.0065 | 0.2286 | −0.0285 | 
| lnX10 | 0.0644 | 0.2316 | 0.2782 | 
| C | 16.0838 | 5.9128 | 2.7202** | 
| R2 | 0.9146 | ||
| 
 | 0.8851 | ||
| F统计值 | 31.0547*** | ||