On a Linear Functional Mixed Effect Model for Spatial Data
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Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7037
comunitat-uji-handle3:10234/8635
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INVESTIGACIONMetadata
Title
On a Linear Functional Mixed Effect Model for Spatial DataDate
2019-08-29Publisher
Iranian Statistical SocietyBibliographic citation
NASIRZADEH, Roya; MATEU, Jorge; SOLTANI, Ahmad Reza. On a linear functional mixed effect model for spatial data. Journal of Iranian Statistical Society (JIRSS), 2019, 18.2: 115-137.Type
info:eu-repo/semantics/articlePublisher version
http://jirss.irstat.ir/article-1-490-en.htmlVersion
info:eu-repo/semantics/publishedVersionSubject
Abstract
This paper introduces a functional mixed effect random model to model spatial data. In this model, the spatial locations form the index set, while the contributing
effects to the response variable are set as a linear ... [+]
This paper introduces a functional mixed effect random model to model spatial data. In this model, the spatial locations form the index set, while the contributing
effects to the response variable are set as a linear mixture of fixed and random effects.
These fixed and random effects are linear combinations of L2 functions and random
elements, respectively. However, the corresponding linear factors depend on the spatial location variable. Therefore, we develop estimation procedures to estimate the
fixed and random coefficients, using spatial functional principal component analysis.
Then, we perform prediction by adapting the functional universal kriging method to
our model. [-]
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info:eu-repo/semantics/openAccess
This item appears in the folowing collection(s)
- INIT_Articles [752]
- MAT_Articles [763]
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