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Modelación de la volatilidad del índice general de la Bolsa de Valores de Lima, periodo 2009-2011
(Universidad Nacional Agraria La Molina, 2014)
El presente trabajo tiene como objetivo describir los modelos de varianza condicional ARCH y GARCH junto con sus propiedades y demostraciones, estos modelos se aplican en series de tiempo financieras, debido a que estas ...
Predicción del PBI real nacional trimestral: redes neuronales autorregresivas vs metodología Box-Jenkins
(Universidad Nacional de Trujillo, 2017)
Predicción del PBI real nacional trimestral: redes neuronales autorregresivas vs metodología Box-Jenkins
(Universidad Nacional de Trujillo, 2017)
Random regressions models to describe the genetic variation of milk yield over multiple parities in buffaloes
(2007-12-01)
The objectives of this study were to estimate (co)variance functions for additive genetic and permanent environmental effects, as well as the genetic parameters for milk yield over multiple parities, using random regressions ...
Random regressions models to describe the genetic variation of milk yield over multiple parities in Buffaloes
(Pagepress Publ, 2007-01-01)
The objectives of this study were to estimate (co)variance functions for additive genetic and permanent environmental effects, as well as the genetic parameters for milk yield over multiple parities, using random regressions ...
Random regression models to estimate test-day milk yield genetic parameters Holstein cows in Southeastern Brazil
(Elsevier B.V., 2009-07-01)
A total of 152,145 weekly test-day milk yield records from 7317 first lactations of Holstein cows distributed in 93 herds in southeastern Brazil were analyzed. Test-day milk yields were classified into 44 weekly classes ...
Random regressions models to describe the genetic variation of milk yield over multiple parities in Buffaloes
(Pagepress Publ, 2007-01-01)
The objectives of this study were to estimate (co)variance functions for additive genetic and permanent environmental effects, as well as the genetic parameters for milk yield over multiple parities, using random regressions ...
Random regression models to estimate test-day milk yield genetic parameters Holstein cows in Southeastern Brazil
(Elsevier B.V., 2009-07-01)
A total of 152,145 weekly test-day milk yield records from 7317 first lactations of Holstein cows distributed in 93 herds in southeastern Brazil were analyzed. Test-day milk yields were classified into 44 weekly classes ...
Genetic principal components for reproductive and productive traits in Holstein cows reared under tropical conditions
(Springer, 2021-06-01)
The objective of this study was to compare the standard multi-trait model and five reduced-rank models fitted to the first principal components and genetic parameter estimates in order to determine the most appropriate ...
Modelación de la volatilidad del índice general de la Bolsa de Valores de Lima, periodo 2009-2011
(Universidad Nacional Agraria La Molina, 2017)