Results 31 to 40 of about 63,643 (106)

Permutation inference methods for multivariate meta-analysis

open access: yes, 2019
Multivariate meta-analysis is gaining prominence in evidence synthesis research because it enables simultaneous synthesis of multiple correlated outcome data, and random-effects models have generally been used for addressing between-studies ...
Furukawa, Toshi A.   +2 more
core   +1 more source

Sophisticated sperm allocation in male fowl [PDF]

open access: yes, 2003
When a female is sexually promiscuous, the ejaculates of different males compete for the fertilization of her eggs; the more sperm a male inseminates into a female, the more likely he is to fertilize her eggs.
Pizzari, T.   +4 more
core   +1 more source

Estimation of genetic variation in residual variance in female and male broiler chickens [PDF]

open access: yes, 2008
In breeding programs, robustness of animals and uniformity of end product can be improved by exploiting genetic variation in residual variance. Residual variance can be defined as environmental variance after accounting for all identifiable effects.
A. Vereijken   +29 more
core   +8 more sources

A second-order efficient empirical Bayes confidence interval

open access: yes, 2014
We introduce a new adjusted residual maximum likelihood method (REML) in the context of producing an empirical Bayes (EB) confidence interval for a normal mean, a problem of great interest in different small area applications.
Lahiri, Partha, Yoshimori, Masayo
core   +1 more source

REML/BLUP methodology for selection intraspecific hybrids of Paspalum notatum Flügge by multivariate analysis.

open access: yesAnais da Academia Brasileira de Ciências
The Paspalum genus has potential for further genetic improvement because of its adaptability to different ecosystems and production of high yields for grazing livestock. We estimate the genetic parameters of 195 intraspecific P.
D. Silveira   +10 more
semanticscholar   +1 more source

Genetic diversity and population structure of Euterpe edulis by REML/BLUP analysis of fruit morphology and microsatellite markers

open access: yes, 2020
Euterpe edulis is an endemic species of the Atlantic Forest that is threatened by the unsustainable exploitation of palm heart. Fruit management is an alternative to overcome this problem, promoting income generation, preserving the trees in forest ...
Marina Santos Carvalho   +6 more
semanticscholar   +1 more source

Prediction of genotypic values via REML/BLUP and path analysis in maize half-sib families

open access: yesCaderno Pedagógico
Maize has significant relevance to food and economic security. The study aimed to evaluate the genetic gain between maize half-sib families, in the first cycle of recurrent selection, using the REML/BLUP methodology.
Saulo Naves Araújo do Prado Mascarenhas   +4 more
semanticscholar   +1 more source

Choosing parent tropical wheat genotypes through genetic dissimilarity based on REML/BLUP

open access: yesCrop Breeding and Applied Biotechnology, 2020
Parent selection is a crucial step in breeding programs. In the present study, we evaluated the genetic diversity in tropical wheat genotypes using best linear unbiased predictions (BLUPs) by different grouping methods. We identified potential parents to
C. R. Casagrande   +4 more
semanticscholar   +1 more source

Explicit Effects and Effect Constraints in ReML

open access: yesProc. ACM Program. Lang.
An important aspect of building robust systems that execute on dedicated hardware and perhaps in constrained environments is to control and manage the effects performed by program code. We present ReML, a higher-order statically-typed functional language,
Martin Elsman
semanticscholar   +1 more source

A genome-wide association study demonstrates significant genetic variation for fracture risk in Thoroughbred racehorses [PDF]

open access: yes, 2014
Background: Thoroughbred racehorses are subject to non-traumatic distal limb bone fractures that occur during racing and exercise. Susceptibility to fracture may be due to underlying disturbances in bone metabolism which have a genetic cause.
Blott, Sarah C.   +8 more
core   +4 more sources

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