蔬菜零售价格总指数预报的回归模型

A Rcgression Model for Dredicting General Indexing of Retuil Drice of Vegetables

本文对物价总指数预报问题，添加一个干扰值，引进一个新模型，使之在市场经济中，能进行实用预报。

In this paper, an interference value is added to, and a new model is introduced to make the phenomenon practical in predicting in market economics.