Nonparametric Tests for Ordering in Completely Randomized and Randomized Block Mixed Designs
نویسندگان
چکیده
منابع مشابه
Nonparametric Tests for Ordering in Completely Randomized and Randomized Block Mixed Designs
Two nonparametric tests are proposed in testing for k nondecreasing treatment effects under a mixed design consisting of a completely randomized portion and a randomized block portion. The randomized block portion may contain missing observations for some of the treatments within a block. A simulation study is conducted to estimate the powers of the two tests for 3, 4, and 5 treatments under a ...
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A number of nonparametric tests are compared empirically for a randomized block layout. We assess tests appropriate for when the data are not consistent with normality or when outliers invalidate traditional ANOVA tests. The objective is to assess, within this setting, tests that use ranks within blocks, the rank transform procedure that ranks the complete sample and continuous analogues of the...
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Let V i (i = 1; 2) be a set of size v i. Let D be a collection of ordered pairs (b 1 ; b 2) where b i is a k i-element subset of V i. We say that D is a mixed t-design if there exist constants (j 1 ;j 2) (0 j i k i , j 1 + j 2 t) such that, for every choice of a j 1-element subset S 1 of V 1 and every choice of a j 2-element subset S 2 of V 2 , there exist exactly (j 1 ;j 2) ordered pairs (b 1 ...
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The task of selecting and ordering information appears in multiple contexts in text generation and summarization. For instance, methods for title generation construct a headline by selecting and ordering words from the input text. In this paper, we investigate decoding methods that simultaneously optimize selection and ordering preferences. We formalize decoding as a task of finding an acyclic ...
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ژورنال
عنوان ژورنال: Journal of Biometrics & Biostatistics
سال: 2013
ISSN: 2155-6180
DOI: 10.4172/2155-6180.1000170