摘要
在α－水平显著性检验中，同时考虑了犯第二类错误的概率．以每次检验的期望损失为目标．对于正态总体参数假设检验的几种情况．求出了α的最优值．
he probability of second kind error was considered during the test ofsignificance for α-level in this paper.Fon some cases of the hypothesis testingof normal generating parameter.the optimum value of α-level was obtainedunder the goal of the expected loss for each test.
出处
《燕山大学学报》
CAS
1995年第4期361-366,共6页
Journal of Yanshan University
关键词
期望损失
假设检验
正态总体
expected loss
hypothesis testing
normal generating body
