统计学中参数假设检验拒绝域的确定  

The establishment of refuse fields of parameter hypothesis testing in statistics

作　　者：杨刚[1] 

机构地区：[1]陕西理工学院数学与计算机科学学院,陕西汉中723000

出　　处：《长春工程学院学报（自然科学版）》2012年第2期126-128,共3页Journal of Changchun Institute of Technology：Natural Sciences Edition

摘　　要：许多统计学教材关于假设检验中拒绝域和接受域的确定过程过于简洁而导致相关知识抽象、难懂,故对这个过程的深入研究很有必要。首先展示了假设检验的基本思想,接着给出了关于一个总体参数的单侧检验、双侧检验过程中拒绝域和接受域确定的推理、推导过程,并展示了应用实例。最后,对当前统计学教材中假设检验内容的组织提出了一点建议。The descriptions of establishment process ,and refuse and acceptance fields of parameter hypothesis testing in many statistics teaching materials are so compact that the knowledge is abstract and deep. Therefore,it is necessary to make a detailed study on this process. In this paper, firstly, the author shows the essential concept of hypothesis testing. Then, he gives reasoning process of refuse and acceptance fields in one-sided and two-sided testing of one collectivity parameter, and gives application examples. Lastly, he offers some proposals for organization of parameter hypothesis testing in current statistics teaching materials.

关 键 词：假设检验 拒绝域 接受域 推理 

分 类 号：O21[理学—概率论与数理统计]