相关数据的总体平均状态差异的统计检验  

Statistical Hypothesis Testing of the Difference in Population Mean States for Relavance Data

作　　者：倪宝汉[1] 刘春龙[1] 丁金学 

机构地区：[1]四平师范学院数学系,吉林四平136000 [2]兴安盟教育学院,内蒙古乌兰浩特137400

出　　处：《吉林师范大学学报（自然科学版）》2000年第4期42-43,50,共3页Journal of Jilin Normal University:Natural Science Edition

摘　　要：本文利用多元统计分析方法 ,具体地给出了两个具有相关性正态子样其总体平均状态差异的统计检验方法 ,并举例说明其应用意义 .Using multivariate statistical analysis,the methocl for statistical hypothesis testing of the difference in population mean states for two relatively normal samples is given con cretely in this paper,an example to delineate the significance of the methocl in application is presented as well.

关 键 词：数学期望 统计假设检验 T^(2)分布 

分 类 号：O211[理学—概率论与数理统计] O174[理学—数学]