2001
Multipoint Genetic Mapping with Trisomy Data
Li J, Sherman S, Lamb N, Zhao H. Multipoint Genetic Mapping with Trisomy Data. American Journal Of Human Genetics 2001, 69: 1255-1265. PMID: 11704925, PMCID: PMC1235537, DOI: 10.1086/324578.Peer-Reviewed Original ResearchConceptsExpectation-maximization algorithmMultipoint genetic mappingAmount of computationProbability distributionTrisomy dataStatistical methodsFirst approachMarkov modelSecond approachProbabilityCrossover processComputationLarge numberSetModelApproachGeneral relationshipDistributionAlgorithmNumber of markersTest of Association for Quantitative Traits in General Pedigrees: The Quantitative Pedigree Disequilibrium Test
Zhang S, Zhang K, Li J, Sun F, Zhao H. Test of Association for Quantitative Traits in General Pedigrees: The Quantitative Pedigree Disequilibrium Test. Genetic Epidemiology 2001, 21: s370-s375. PMID: 11793701, DOI: 10.1002/gepi.2001.21.s1.s370.Peer-Reviewed Original ResearchConceptsQuantitative pedigree disequilibrium testPedigree disequilibrium testQuantitative traitsTraits of interestGenetic Analysis Workshop 12Disequilibrium testGeneral pedigreesSequence dataCandidate genesGenetic markersGenetic linkageQualitative traitsLinkage disequilibriumTraitsLarge pedigreePresence of linkagePedigreeStatistical methodsFamilyNuclear familiesTests of associationGenesUnrelated nuclear familiesLinkageDisequilibriumThe Power of Transmission Disequilibrium Tests for Quantitative Traits
Li J, Wang D, Dong J, Jiang R, Zhang K, Zhang S, Zhao H, Sun F. The Power of Transmission Disequilibrium Tests for Quantitative Traits. Genetic Epidemiology 2001, 21: s632-s637. PMID: 11793752, DOI: 10.1002/gepi.2001.21.s1.s632.Peer-Reviewed Original Research
2000
Family-based association studies
Zhao H. Family-based association studies. Statistical Methods In Medical Research 2000, 9: 563-587. PMID: 11308071, DOI: 10.1177/096228020000900604.Peer-Reviewed Original ResearchConceptsFamily-based association designComplex disease genesDisease genesBias due to population stratificationDetect gene-environment interactionsAssociation studiesLinkage studiesIncomplete parental genotypesPresence of population substructureAssociation designFamily-based association studyStudy quantitative traitsTraditional linkage studiesMendelian disease genesBiallelic genetic markerCase-control association studyGene-environment interactionsHuman Genome ProjectCase-control studyMultiallelic markersPopulation substructurePopulation stratificationPedigree structureGenome ProjectPositional cloningTransmission/Disequilibrium Tests Using Multiple Tightly Linked Markers
Zhao H, Zhang S, Merikangas K, Trixler M, Wildenauer D, Sun F, Kidd K. Transmission/Disequilibrium Tests Using Multiple Tightly Linked Markers. American Journal Of Human Genetics 2000, 67: 936-946. PMID: 10968775, PMCID: PMC1287895, DOI: 10.1086/303073.Peer-Reviewed Original ResearchMultipoint Genetic Mapping with Uniparental Disomy Data
Zhao H, Li J, Robinson W. Multipoint Genetic Mapping with Uniparental Disomy Data. American Journal Of Human Genetics 2000, 67: 851-861. PMID: 10958760, PMCID: PMC1287890, DOI: 10.1086/303072.Peer-Reviewed Original Research
1999
On a Randomization Procedure in Linkage Analysis
Zhao H, Merikangas K, Kidd K. On a Randomization Procedure in Linkage Analysis. American Journal Of Human Genetics 1999, 65: 1449-1456. PMID: 10521312, PMCID: PMC1288298, DOI: 10.1086/302607.Peer-Reviewed Original ResearchConceptsEfficient simulation procedureObserved test statisticSimulation-based methodTheoretical resultsTest statisticNovel simulation methodSimulation methodReal dataSimulation procedureUninformative markersTheoretical workStatistical testsPedigree structureGenomewide significance levelRandomization procedureDiabetes dataStatisticsA more powerful method to evaluate p‐values in GENEHUNTER
Zhao H, Sheffield L, Pakstis A, Knauert M, Kidd K. A more powerful method to evaluate p‐values in GENEHUNTER. Genetic Epidemiology 1999, 17: s415-s420. PMID: 10597472, DOI: 10.1002/gepi.1370170770.Peer-Reviewed Original ResearchThe Interpretation of the Parameters in the Transmission/Disequilibrium Test
Zhao H. The Interpretation of the Parameters in the Transmission/Disequilibrium Test. American Journal Of Human Genetics 1999, 64: 326-328. PMID: 9915979, PMCID: PMC1377738, DOI: 10.1086/302208.Peer-Reviewed Original Research
1998
Statistical Analysis of Half-Tetrads
Zhao H, Speed T. Statistical Analysis of Half-Tetrads. Genetics 1998, 150: 473-485. PMID: 9725862, PMCID: PMC1460320, DOI: 10.1093/genetics/150.1.473.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsChromatidsData Interpretation, StatisticalGenetic MarkersMedicago sativaModels, GeneticTrout