Frequency-Division Combination Forecasting of Stock Market Based on Wavelet Multiresolution Analysis

Table 3

Combination prediction results.

Data	Original	Prediction	Relative error	Error
2016/10/19	3084.719	3084.729	0.00%	0.010
2016/10/20	3084.458	3084.131	0.01%	-0.327
2016/10/21	3090.941	3090.266	0.02%	-0.675
2016/10/24	3128.247	3127.211	0.03%	-1.035
2016/10/25	3131.939	3130.542	0.04%	-1.397
2016/10/26	3116.312	3114.556	0.06%	-1.756
2016/10/27	3112.350	3110.236	0.07%	-2.114
2016/10/28	3104.270	3101.802	0.08%	-2.468
2016/10/31	3100.492	3097.670	0.09%	-2.822
2016/11/1	3122.436	3119.258	0.10%	-3.177
2016/11/2	3102.733	3099.203	0.11%	-3.530
2016/11/3	3128.936	3125.056	0.12%	-3.880
2016/11/4	3125.317	3121.078	0.14%	-4.239
2016/11/7	3133.333	3128.722	0.15%	-4.610
2016/11/8	3147.888	3142.894	0.16%	-4.993
2016/11/9	3128.370	3122.979	0.17%	-5.391
2016/11/10	3171.282	3165.483	0.18%	-5.799
2016/11/11	3196.044	3189.827	0.19%	-6.217
2016/11/14	3210.371	3203.724	0.21%	-6.647
2016/11/15	3206.986	3199.895	0.22%	-7.091