摘要
In this paper,we introduce the method of leaps and bounds regression which canbe used to select variables quickly and obtain the best regression models-These models con-tain one variable, two variables, three variables and so on- The results obtained by usingleaps and bounds regression were compared with those achieved by using stepwise regressionto lead to the conclusion that leaps and bounds regression is an effective method.
In this paper,we introduce the method of leaps and bounds regression which canbe used to select variables quickly and obtain the best regression models-These models con-tain one variable, two variables, three variables and so on- The results obtained by usingleaps and bounds regression were compared with those achieved by using stepwise regressionto lead to the conclusion that leaps and bounds regression is an effective method.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1997年第4期544-546,共3页
Chemical Journal of Chinese Universities
基金
国家自然科学基金
关键词
快速多模型回归
逐步回归
相关分析
Regression by leaps and bounds, Stepwise regression, Correlation analysis
