Results 211 to 220 of about 65,964 (245)
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The role of reversals in order‐restricted inference
Canadian Journal of Statistics, 2004AbstractA statistical model is said to be an order‐restricted statistical model when its parameter takes its values in a closed convex cone C of the Euclidean space. In recent years, order‐restricted likelihood ratio tests and maximum likelihood estimators have been criticized on the grounds that they may violate a cone order monotonicity (COM ...
Perlman, Michael D., Chaudhuri, Sanjay
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Order‐Restricted Semiparametric Inference for the Power Bias Model
Biometrics, 2010Summary The power bias model, a generalization of length‐biased sampling, is introduced and investigated in detail. In particular, attention is focused on order‐restricted inference. We show that the power bias model is an example of the density ratio model, or in other words, it is a semiparametric model that is specified by assuming that the ratio of
Konstantinos Fokianos +1 more
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Order restricted statistical inference for scale parameters based on sequential order statistics
Journal of Statistical Planning and Inference, 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
U Kamps
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An essay on inequalities and order-restricted inference
Journal of Mathematical Psychology, 2006zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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A discussion of some inference issues in order restricted models
Canadian Journal of Statistics, 2004AbstractTraditional inference methodology in order restricted models oftentimes yields procedures with unexpected properties. There are many scattered results exhibiting anomalies and there is disagreement on which inference procedures are appropriate in particular specific models.
Harold Sackrowitz
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On order restricted inference in some mixed linear models
Statistics and Probability Letters, 1997zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mervyn J Silvapulle
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Advances in Order Restricted Statistical Inference
Lecture Notes in Statistics, 1986exaly +2 more sources
Bounds on distributions arising in order restricted inferences with restricted weights
Biometrika, 1993Summary: Level probabilities, which are central to the theory of testing order restricted hypotheses, are intractable in some applications. Thus, approximations for them and the associated distributions are of considerable importance. The level probabilities depend on weights which in some situations are monotonic. For the simple linear and simple tree
Lee, Chu-In Charles +2 more
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A general score‐independent test for order‐restricted inference
Statistics in Medicine, 2018In the analysis of ordered categorical data, the categories are often assigned a set of subjectively chosen order‐restricted scores. To overcome the arbitrariness involved in the assignment of the scores, several score‐independent tests have been proposed.
Henric Winell, Johan Lindbäck
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