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Estimation of Sever...
Estimation of Several Intraclass Correlation Coefficients
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- Ahmed, S. Ejaz (författare)
- Brock University, Canada
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- Fallahpour, Saber (författare)
- University of Windsor, Canada
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- von Rosen, Dietrich (författare)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Linköpings universitet,Matematisk statistik,Tekniska fakulteten,Swedish University of Agriculture Science, Sweden,Institutionen för energi och teknik,Department of Energy and Technology,Linköping University
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- von Rosen, Tatjana (författare)
- Stockholms universitet,Statistiska institutionen,Stockholm University, Sweden
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(creator_code:org_t)
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- 2015-01-28
- 2015
- Engelska.
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Ingår i: Communications in statistics. Simulation and computation. - : Informa UK Limited. - 0361-0918 .- 1532-4141. ; 44:9, s. 2315-2328
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://res.slu.se/i...
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Abstract
Ämnesord
Stäng
- An intraclass correlation coefficient observed in several populations is estimated. The basis is a variance-stabilizing transformation. It is shown that the intraclass correlation coefficient from any elliptical distribution should be transformed in the same way. Four estimators are compared. An estimator where the components in a vector consisting of the transformed intraclass correlation coefficients are estimated separately, an estimator based on a weighted average of these components, a pretest estimator where the equality of the components is tested and then the outcome of the test is used in the estimation procedure, and a James-Stein estimator which shrinks toward the mean.
Ämnesord
- NATURVETENSKAP -- Matematik -- Sannolikhetsteori och statistik (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Probability Theory and Statistics (hsv//eng)
- NATURVETENSKAP -- Matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics (hsv//eng)
Nyckelord
- Averaged based estimator
- James-Stein estimator
- Intraclass correlation coefficient
- Pretest estimator
- Variance stabilizing transformation
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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