American Native Continental Ancestry GroupAsian Continental Ancestry GroupCensusesAfrican Continental Ancestry GroupEuropean Continental Ancestry GroupOceanic Ancestry GroupAsian AmericansAsiaGenealogy and HeraldryPolymorphism, Single NucleotideGenetics, PopulationEthnic GroupsAfrican AmericansGenotypeGenome-Wide Association StudyAsia, SoutheasternHaplotypesGene FrequencyGenetic VariationPhylogenyGenetic Predisposition to DiseaseGeographyHispanic AmericansIndians, South AmericanGene PoolUnited StatesFar EastResidence CharacteristicsEmigration and ImmigrationRisk FactorsGenetic LociDemographyContinental Population GroupsAllelesTrinidad and TobagoLinkage DisequilibriumPrincipal Component AnalysisSmall-Area AnalysisPopulation Groups