SPSS模型在汽车销售分析中的应用

The Application of the SPSS Model in the Car Sales Analysis

本文采用SPSS软件中多元分析模块Regression对12种国内市场A级车(紧奏型)的主流车型销售量进行了回归分析,并进行了经济学检验、多元线性回归模型检验,结果得到的回归模型可用于对汽车销售量的预测分析.

Using Regression of Statistical Production Service Solutions,the sales volume of mainstream models of twelve domestic A-level cars(compact type)were analysed,and the econometric analysis was also given,the prediction analysis of the sales volume in the car industry was obtained.