title: [A method of forming analogous groups for selection-genetic research].
abstract: A method of forming groups of animals similar in a complex of characteristics is proposed. All the objects are represented by a linear diversity of an n-dimensional space Yi=xij containing the basis Yr. The criterion of the appurtenance of the object to a definite group is the value Yi--Yr min. The intra-group variation can be reduced provided the requirement Yi--Yr less than or equal to R. The method proposed affords the possibility of an abjective formation of groups of animals similar with respect to a complex of biological characteristics with the extent of heterogeneity required for the investigator. The method proposed is easily formalized and can be realized by means of computer.
mesh_terms: D000818:Animals; D003201:Computers; D005818:Genetic Engineering; D008433:Mathematics; D008722:Methods; D012641:Selection, Genetic
vernacular_title: Metod formirovaniia grupp-analogov dlia selektsionno-geneticheskikh issledovaniĭ