日期

不同模型的预测值

ARIMA(4, 1, 8)

BP

等权重组合

方差倒数法组合

2019/12/18

0.52%

0.07%

0.29%

0.27%

2019/12/19

0.65%

0.06%

0.36%

0.33%

2019/12/20

0.89%

0.17%

0.53%

0.50%

2019/12/23

1.94%

1.30%

1.62%

1.59%

2019/12/24

1.40%

0.51%

0.95%

0.92%

2019/12/25

1.16%

0.44%

0.80%

0.77%

2019/12/26

0.51%

0.56%

0.02%

0.06%

2019/12/27

0.61%

0.57%

0.02%

0.03%

2019/12/30

0.92%

2.13%

1.53%

1.58%

2019/12/31

1.02%

2.59%

1.81%

1.87%