| 最新预测精确度统计情况 | ||||||
|---|---|---|---|---|---|---|
| 产品 | 预测总期数(周) | 产品售价预测精确度95%以上的比例 | 产品售价预测精确度90%以上的比例 | |||
| WTI原油 | 482 | 68.050% | 91.909% | |||
| 混二甲苯 | 482 | 81.743% | 95.643% | |||
| PX | 482 | 84.440% | 95.436% | |||
| PTA(华东) | 482 | 82.365% | 96.058% | |||
| 石脑油 | 482 | 90.456% | 98.340% | |||
| 乙烯 | 482 | 81.120% | 95.021% | |||
| 乙二醇 | 482 | 84.647% | 97.303% | |||
| PET | 482 | 88.174% | 98.755% | |||
| 涤纶POY | 482 | 87.759% | 98.133% | |||