| 实际值 | 预测值 | 残差 | 相对误差(%) |
| 1428218.27 | 1552420.12 | 124201.85 | 8.70 |
| 1802477.43 | 1637125.28 | −165352.14 | −9.17 |
| 1635078.41 | 1511257.68 | −123820.72 | −7.57 |
| 1380020.27 | 1559190.34 | 179170.07 | 12.98 |
| 1494251.5 | 1478971.7 | −15279.79 | −1.02 |
| 1649614.93 | 1597187.95 | −52426.97 | −3.18 |
| 2270188.99 | 1657370.96 | −612818.02 | −26.99 |
| 1464693.46 | 1522419.03 | 57725.57 | 3.94 |
| 1661767.33 | 1553002.63 | −108764.69 | −6.55 |
| …… | …… | …… | …… |