شماره ركورد كنفرانس :
3865
عنوان مقاله :
On invariant test with sequential order statistics: An open problem and some suggestions
پديدآورندگان :
Hashempour M ma.hashempour@hormozgan.ac.ir Department of Statistics, School of Science, University of Hormozgan , Doostparast M doustparast@um.ac.ir Department of Statistics, Ferdowsi University of Mashhad
كليدواژه :
Hypotheses testing , Invariant test , Sequential order statistics
عنوان كنفرانس :
سومين همايش ملي نظريه قابليت اعتماد و كاربردهاي آن
چكيده فارسي :
In this paper, sequential order statistics (SOS) coming from heterogeneous exponential
populations are considered. On the basis of the observed multiple SOS samples the generalized
likelihood ratio test (GLRT) is derived for testing the homogeneity of the populations. It is
shown that the GLRT in this case is scale invariant. Some guidelines for deriving the uniformly
most powerful scale-invariant test (if exists) are also given.
