Data transformation for rank reduction in multi-trait MACE model for international bull comparison

Data transformation for rank reduction in multi-trait MACE model for international bull comparison

<p>Abstract</p> <p>Since many countries use multiple lactation random regression test day models in national evaluations for milk production traits, a random regression multiple across-country evaluation (MACE) model permitting a variable number of correlated traits per country sho...

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Bibliographic Details
Main Authors: Ducrocq Vincent, Liu Zengting, Tarres Joaquim, Reinhardt Friedrich, Reents Reinhard
Format: Article
Language:deu
Published: BMC 2008-05-01
Series:Genetics Selection Evolution
Subjects:
rank reduction
principal components
genetic correlation matrix
multiple across country evaluation
dairy cattle
Online Access:http://www.gsejournal.org/content/40/3/295

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