| 时间 | 预测值 | 真实值 | 误差 | 时间 | 预测值 | 真实值 | 误差 |
| Jan 2019 | 5761.639 | 5400 | −0.0670 | Jul 2019 | 6820.151 | 6672 | −0.0222 |
| Feb 2019 | 5029.593 | 4891 | −0.0283 | Aug 2019 | 6780.116 | 6770 | −0.0015 |
| Mar 2019 | 5796.328 | 5732 | −0.0112 | Sep 2019 | 6029.797 | 6020 | −0.0016 |
| Apr 2019 | 5653.172 | 5534 | −0.0215 | Oct 2019 | 5841.232 | 5790 | −0.0088 |
| May 2019 | 5898.078 | 5665 | −0.0411 | Nov 2019 | 6046.743 | 5912 | −0.0228 |
| Jun 2019 | 6073.296 | 5987 | −0.0144 | Dec 2019 | 6227.5 | 6000 | −0.0379 |