Registration Number
0219U001442,
0116U002315
, R & D reports
Title
The study of interdependence and justify the optimization mechanisms of technological and economic parameters of dairy farms and complexes models of different production capacity
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Head
Marchenko Valeriy Anatoliyovich,
Registration Date
30-01-2019
Organization
Institute of Animal Science of the National Academy of Agrarian Science of Ukraine
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A methodical approach has been developed to solve the problems of optimizing multifactor nonlinear prediction models under conditions where the correlation between signs is low, which makes it possible to universally evaluate and calculate patterns of interaction between influencing factors and obtain their quantitative characteristics by calculating the multiple nonlinear regression equations on actual data. the method is defined by the equations of multiple nonlinear regression for small enterprises power (up to 20 thousand. q), medium (from 20 to 60 thousand. n) and high-power (60 to 100 thousand. q). The coefficient of multiple correlation between influential traits (productivity, livestock numbers and variable costs) is respectively Rmn. = 0.784404; Rm. = 0.966271 and Rmn. = 0.56011. The average relative approximation error is 10.107%; 10,504% and 13,942% respectively.5481
Product Description
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Бовсуновський Віктор Володимирович
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2020-04-02
