摘要
根据区间估计与假设检验的关系,通过构造大概率事件,利用另类区间估计检验方法,对单总体常见的参数假设检验给出检验方法,并利用蒙特卡罗模拟方法从实验的角度对方法进行验证,证实了另类区间估计方法不但可以对原假设成立时进行假设检验,对原假设不成立时也有满意的检验效率。
Based on the relation between the interval estimation and hypothesis tests,through constructing a event with large probability and by using the testing method of the other type of interval estimation,the way for hypothesis tests of parameter for single population are firstly introduced ,then uses the Monte Carlo simulation to verify the validity of this testing method from the view of experiment, concluding that the method of other type of interval estimation is not only suited to the condition when the null hypothesis is correct but also to the condition when the null hypothesis is incorrect ,as well as provides satisfying efficient under both conditions.
出处
《安徽工业大学学报（自然科学版）》
CAS
2009年第4期422-427,共6页
Journal of Anhui University of Technology（Natural Science）
基金
安徽工业大学青年教师基金资助(QS200808)
关键词
假设检验
区间估计
大概率原理
蒙特卡罗模拟
hypothesis tests
interval estimation
principle of large probability
Monte Carlo simulation
