Articles with "linear varying" as a keyword



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Multivariate partial linear varying coefficients model for gene‐environment interactions with multiple longitudinal traits

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Published in 2022 at "Statistics in Medicine"

DOI: 10.1002/sim.9440

Abstract: Correlated phenotypes often share common genetic determinants. Thus, a multi‐trait analysis can potentially increase association power and help in understanding pleiotropic effect. When multiple traits are jointly measured over time, the correlation information between multivariate… read more here.

Keywords: varying coefficients; linear varying; coefficients model; longitudinal traits ... See more keywords
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Multi-objective optimisation of a permanent magnet flux-switching motor by combined parameter sensitivities analysis with non-linear varying-network magnetic circuit method

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Published in 2019 at "Iet Electric Power Applications"

DOI: 10.1049/iet-epa.2018.5041

Abstract: In this study, a new sensitivity analysis based on non-linear varying-network magnetic circuit (VNMC) method is proposed for an outer-rotor I-shaped permanent magnet flux-switching motor. By integrating concept of sensitivity analysis into the non-linear VNMC… read more here.

Keywords: non linear; method; varying network; motor ... See more keywords
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Model estimation and selection for partial linear varying coefficient EV models with longitudinal data

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Published in 2021 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2021.1904847

Abstract: In this paper, we consider the estimation and model selection for longitudinal partial linear varying coefficient errors-in-variables (EV) models when the covariates are measured with some additive... read more here.

Keywords: model estimation; selection; partial linear; varying coefficient ... See more keywords
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Spatial autoregressive partially linear varying coefficient models

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Published in 2020 at "Journal of Nonparametric Statistics"

DOI: 10.1080/10485252.2020.1759596

Abstract: ABSTRACT In this article, we consider a class of partially linear spatially varying coefficient autoregressive models for data distributed over complex domains. We propose approximating the varying coefficient functions via bivariate splines over triangulation to… read more here.

Keywords: autoregressive partially; spatial autoregressive; coefficient models; varying coefficient ... See more keywords
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Bayesian P-Splines Quantile Regression of Partially Linear Varying Coefficient Spatial Autoregressive Models

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14061175

Abstract: This paper deals with spatial data that can be modelled by partially linear varying coefficient spatial autoregressive models with Bayesian P-splines quantile regression. We evaluate the linear and nonlinear effects of covariates on the response… read more here.

Keywords: regression; linear varying; varying coefficient; partially linear ... See more keywords