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Bahadur efficiency of the F-test
Authors:Lawrence Barker  J Sethuraman
Institution:Department of Mathematics, University of Tennessee, Knoxville, IN 37916, USA;Department of Statistics, Florida State University, Tallahassee, FL 32313, USA
Abstract:Extremal problems in large deviations of the F-statistic are considered. It is shown that the slowest rate of convergence over a specified class of distributions of the F-statistic is slower than exponential, and that the Bahadur efficiency of the F-statistic with respect to some distribution-free competitors is identically zero.
Keywords:60F10  62G10  Ansari-Bradley Statistic  Bahadur Efficiency  Large deviations  Moses Ranklike Statistic
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