基于灰色系统理论的旧机动车价格预测研究

A Study on the Price Prediction of Used Vehicles Based on Grey System Theory

应用灰色系统理论,结合某款旧机动车历年交易统计数据,建立预测模型,可用于对该车未来的价格走势进行预测,模型计算结果经检验与实际值接近,精度符合要求,从而为旧车交易提供价格参考。

In order to predict price trends for a used vehicles,a prediction model is established in this paper.Based on grey system theory and statistical data,the calculation results of the model are close to the actual values and the accuracy meets the requirements by checking.Therefore,the model can provide a price reference for the used vehicles transaction.