[英文释义] Procedures for finding the mathematical function which best describes the relationship between a dependent variable and one or more independent variables. In linear regression (see LINEAR MODELS) the relationship is constrained to be a straight line and LEAST-SQUARES ANALYSIS is used to determine the best fit. In logistic regression (see LOGISTIC MODELS) the dependent variable is qualitative rather than continuously variable and LIKELIHOOD FUNCTIONS are used to find the best relationship. In MULTIPLE REGRESSION the dependent variable is considered to depend on more than a single independent variable.
Although regression analysis deals with the dependence of one variable on other variables, it does not necessarily imply causation . 虽然回归分析研究一个变数对其它变数的依赖关系,但这种关系不一定含有因果关系。
In studying the dependence of one variable on one or more other variables, regression analysis often involves tedious and lengthy calculations . 研究某个变数对另一个或多个其他变数的依赖关系时,回归分析常常要进行冗长烦琐的计算。
regression analysis of overseas tourist to china 中国入境旅游市场的多元回归预测
A drilling blasting design simplified by regression analysis 回归分析法简化钻爆设计
Applying regression analysis to improve prediction management 应用回归分析加强预测管理
regression analysis of china's divorce issue 中国离婚问题的回归分析
A case study on carrying out regression analysis by means of spss 进行线性回归分析的一个实例
A new method estimating parameters in the regression analysis 回归分析中参数估计的一种新方法
3d geostress regression analysis method and its application 三维地应力回归分析方法与工程应用
Parameter estimation in regression analysis for contamination data 污染数据回归分析的参数估计