摘要
在常用的F统计量检验一元线性回归模型的基础上,讨论了自变量与因变量之间除线性关系外是否存在其它关系的判定方法。
The paper discusses how to determine other existing relationships between independent variable and dependent variable except linear relation, based on testing of simple linear fitting regression model by means of typic F-statistic.
出处
《连云港职业技术学院学报》
2002年第4期3-4,共2页
Journal of Lianyungang Technical College
关键词
线性回归
显著性检验
线性拟合
linear aggression
significance test
linear fitting
