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Modelos de predição para sobrevivência de plantas de Eucalyptus grandis
(Editora da Universidade Federal de Lavras, 2009)
Objetivou-se com este trabalho comparar modelos de predição de plantas sobreviventes de Eucalyptus grandis. Utilizaram-se os seguintes modelos: modelo linear misto com os dados transformados, utilizando-se as transformações ...
Statistical Models for Small Area Estimation
(CIMAT, 2014)
Transformed generalized linear models
(ELSEVIER SCIENCE BV, 2009)
The estimation of data transformation is very useful to yield response variables satisfying closely a normal linear model, Generalized linear models enable the fitting of models to a wide range of data types. These models ...
Estimativa da performance térmica de Cycloneda sanguinea L. (Coleoptera: Coccinelidae) utilizando modelos lineares e não lineares
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Agroecologia e Desenvolvimento Rural - PPGADR-ArCâmpus Araras, 2017-01-31)
Understanding the life cycle of insects and their relation to environmental factors such
as temperature is essential for the optimization of pest control programs. However,
information that considers insect survival and ...
Identificação de um sistema experimental caótico: circuito de Chua
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia ElétricaUTFPR, 2019-06-28)
This work presents concepts of nonlinear system identification and chaos through NARMAX representations and the Chua’s circuit forced with a DC voltage source in series with the Chua’s diode. In this context, were used ...
Estudo de análises linear e não linear aplicado a flambagem
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de MecânicaEngenharia MecânicaUTFPR, 2017-11-16)
Buckling can be considered a failure due to structural instability. Both design and engineering applications where slender elements are involved, buckling failure must be verified. In this context this research presents a ...
Influence diagnostics in Gaussian spatial linear models
(TAYLOR & FRANCIS LTDABINGDON, 2012)
Spatial linear models have been applied in numerous fields such as agriculture, geoscience and environmental sciences, among many others. Spatial dependence structure modelling, using a geostatistical approach, is an ...