| 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 | 475 | 68.211% | 92.211% | |||
| 混二甲苯 | 475 | 81.895% | 95.579% | |||
| PX | 475 | 84.211% | 95.368% | |||
| PTA(华东) | 475 | 82.526% | 96.000% | |||
| 石脑油 | 475 | 90.316% | 98.316% | |||
| 乙烯 | 475 | 80.842% | 94.947% | |||
| 乙二醇 | 475 | 84.421% | 97.263% | |||
| PET | 475 | 88.000% | 98.737% | |||
| 涤纶POY | 475 | 87.579% | 98.105% | |||