| 应变数 | 自变数 | |||
| D(GZ) | D(INCOME_GZ) | D(INT) | D(LOAN) | |
| D(GZ) | - | 6.425987* | 41.68709*** | 8.23999** |
| D(INCOME_GZ) | 1.995909 | - | 4.243666 | 3.051406 |
| D(INT) | 10.42858** | 0.54275 | - | 0.056404 |
| D(LOAN) | 6.697625* | 3.040764 | 5.531587 | - |