S. H. Xu

Works (6)

Updated: July 9th, 2023 21:20

1995 journal article

Multistage selection for maximum economic return with an application to beef cattle breeding

Journal of Animal Science, 73(3), 699.

By: S. Xu, T. Martin & W. Muir

Source: NC State University Libraries
Added: August 6, 2018

1994 journal article

CONSTRAINED LEAST-SQUARES ESTIMATION OF MIXED POPULATION STOCK COMPOSITION FROM MTDNA HAPLOTYPE FREQUENCY DATA

CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES, 51(2), 417–425.

By: S. Xu n, C. Kobak n & P. Smouse  n

TL;DR: This work develops an unconditional method for estimated genotype frequencies based on a conditional weighted least squares approach for known source population genotypes frequencies, and compares the methods with Monte Carlo simulation. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

1994 journal article

PARTIAL AND CONDITIONAL MAXIMUM-LIKELIHOOD FOR VARIANCE-COMPONENT ESTIMATION

JOURNAL OF ANIMAL BREEDING AND GENETICS-ZEITSCHRIFT FUR TIERZUCHTUNG UND ZUCHTUNGSBIOLOGIE, 111(3), 178–188.

By: S. Xu n, W. Atchley n & W. Muir  n

TL;DR: The multidimensional optimization problem in the traditional restricted maximum-likelihood problem was then turned into several one-dimensional optimization problems by using this technique. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

1994 journal article

Phylogenetic inference under the pure drift model

Molecular Biology and Evolution, 11(6), 949.

By: S. Xu, W. Atchley & W. Fitch

Source: NC State University Libraries
Added: August 6, 2018

1994 article

WEIGHTED LEAST-SQUARES ESTIMATION OF DNA FRAGMENT LENGTHS

JOURNAL OF HEREDITY, Vol. 85, pp. 151–152.

By: S. Xu n

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Source: Web Of Science
Added: August 6, 2018

1993 article

INDUPDAT - A SAS/IML PROGRAM FOR SELECTION INDEX UPDATING

JOURNAL OF HEREDITY, Vol. 84, pp. 316–316.

By: S. Xu n

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Source: Web Of Science
Added: August 6, 2018

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