Crossings of a height and related bank order statistics |
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| Authors: | CL Kaul Kanwar Sen |
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| Institution: | 1. Survey and Data Processing Unit , National Council of Educational Research and Training , New Delhi , 110016 , India;2. Department of mathematical statistics , university of Delhi , Delhi , 110007 , India |
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| Abstract: | Former results on BAHADUR efficiency of signed rank tests are carried over to the class of two-sample rank tests. It is shown that the two-sample rank tests are asymptotically optimal at alternatives far away from the hypothesis under fairly general conditions. Surprisingly, the median test appears to be optimal only in case of equal sample sizes. |
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| Keywords: | Bahadur efficiency linear rank tests |
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