基于排序集样本的似然比检验

The Likelhood Ratio Test Based on Ranked-set Sampling

从假设检验的角度,讨论了基于排序集抽样的似然比检验,并进一步比较了该检验与传统的似然比检验在参数空间上的功效,从假设检验的两类错误角度说明了基于排序集抽样的似然检验的优良性.

In this article,we consider the likelihood ratio test based on ranked - set sampling under the test of hypothesis and compare the power of the RSS and SRS in the subset of parameter and explain the likelihood ratio test based on RSS is more efficient from the faction of two errors.