| 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 | 447 | 67.338% | 91.946% | |||
| 混二甲苯 | 447 | 82.103% | 95.302% | |||
| PX | 447 | 83.445% | 95.078% | |||
| PTA(华东) | 447 | 81.879% | 95.973% | |||
| 石脑油 | 447 | 89.709% | 98.210% | |||
| 乙烯 | 447 | 79.642% | 94.631% | |||
| 乙二醇 | 447 | 83.445% | 97.092% | |||
| PET | 447 | 87.696% | 98.658% | |||
| 涤纶POY | 447 | 87.025% | 97.987% | |||