预测滞后

它与常用的线性回归分析方法有一定的关系，但能更好地解决预测滞后性的问题，提高预测精度。

This method solves the problem of deviation in forecasting the red accident better and improves the precision .

如果预测的需求滞后于实际需求，将会导致供电负荷紧张，甚至造成拉闸限电。

If the expected demand was less than the actual demand , it would cause the shortage of power supply , even limited usage .

多步预测的误差和滞后现象显示AR模型难以预测突发性的喘振现象。

It shows that an AR model is difficult to predict a sudden surge , because errors and delay are too large to be ignored in multi-step predication .

由于人们在互联网上搜索流感症状的比率在发病期间经常增加，我们可以预测到临床数据滞后的病例会出现激增。

Because the rate of people searching the internet for flu symptoms often increases during their onset , we can predict a spike in cases where clinical data lags .

纺织行业的质量管理系统，尤其是质量预测系统的发展滞后，方法落后，在一定程度上制约了纺织工业的可持续发展。

The lagging growth and the backward methods seen in the quality control system , and particularly in the quality prediction system of the textile trade , have , to a certain extent , restricted the sustainable development of the textile industry .