多元回归分析的软件求解和案例解读

多元回归与相关分析是重要的统计分析方法 ,但复杂的计算给分析方法的推广应用带来了困难。以前介绍的一些计算机软件也可以解决回归分析的求解 ,但是数据的输入和软件操作运用要经过专门训练。目前广泛应用的 Excel软件为回归分析的求解给出了非常方便的操作过程 ,本文以案例的形式介绍了多元回归与相关分析的 Excel软件求解 ,并解读了统计分析结果

The Software Solving of Multiple Regression and Correlation Analysis and Case Explanation

The multiple regression and correlation analysis is the most important statistical analysis methods.But the complexity of the calculation is one of makes the application difficult,though the regression analysis can be solved by some computer software which has been introduced before,the data input and software operating need special training.At present,the wide application of Excel provides the easy operating procedure for solving the calculation of regression analysis problem.In this article,we use an example to introduce the Excel solving the calculation problem of multiple regression and correlation analysis,and we also explain the statistical analysis result.