next day prediction: open/high/low/close 训练准确率 （R^2): 0.56 0.30 0.54 0.17 date predicted actual [开盘价的调整很重要］ 3/31 (NA) (116.95 117.52 116.61 117.00) 4/1 (117.01 117.76 116.18 117.01) (117.80 118.25 117.10 117.80) 4/5 (117.78 118.43 116.92 117.86) (118.25 118.84 117.92 118.76) 4/6 (118.75 119.25 117.84 118.66) (118.42 119.25 118.29 119.04) 4/7 (119.02 119.54 118.21 118.95) (118.80 119.36 117.81 118.36) [今晚2天、3天、4天、5天、1周、2周、3周、4周的预测都指向连续跌的位置。2～5天、2～4周的模型都没来得及查虫。也许下跌从明后天开始] 4/8 (118.30 119.15 117.61 118.30) (117.95 118.97 117.60 118.77)[接着跌］ 4/9 (118.82 119.34 117.80 118.76) (119.02 119.60 118.80 119.55) [先涨后跌？] 1周小节：上周预测严重不靠铺。但是如果加上开盘价的调整，则比较靠铺。可以说上周的价格浮动，基本由开盘价定调。 4/12 (119.50 119.99 118.55 119.34) (119.70 120.05 119.56 119.74) 4/13 (119.77 120.36 118.91 119.74) (119.62 120.04 119.00 119.83) [居然会平局？］ 4/14 (119.80 120.38 118.94 119.78 ) (120.27 121.19 120.08 121.19) 4/15 (121.05 121.59 120.16 120.96) (120.99 121.57 120.95 121.29) [强！真强！看来122.7的高点指日可待了］ 4/16 (121.31 121.86 120.44 121.25) (120.86 121.29 118.75 119.36) 4/19 (119.45 120.01 117.86 118.72) (119.01 119.93 118.47 119.81) 4/20 (119.76 120.36 118.78 119.69) (120.56 120.98 119.87 120.88 ) 4/21 (120.86 121.42 119.97 120.78 ) (120.95 121.23 119.99 120.66) 4/22 (120.64 121.34 119.78 120.53) (119.81 121.17 119.12 121.02) 4/23 (121.00 121.60 120.11 120.95) (120.94 121.86 120.63 121.81) 4/26 (121.81 122.30 120.87 121.66) (121.85 122.12 121.23 121.35) 4/27 (121.22 122.04 120.61 121.28 ) (120.65 121.34 118.25 118.48 ) 4/28 (118.61 119.56 116.95 118.42) (119.05 119.68 118.27 119.38 ) 4/29 (119.51 120.15 118.44 119.33) (to be updated) 基于开盘价的调整： high -- prediceted high + (market open - predicted open）x 0.84 low -- prediceted low + (market open - predicted open） x 0.88 close -- prediceted close + (market open - predicted open）x 0.75
