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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Spline estimation of functional coefficient regression models for time series with correlated errors

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Author(s):
Montoril, Michel H. [1] ; Morettin, Pedro A. [2] ; Chiann, Chang [2]
Total Authors: 3
Affiliation:
[1] Univ Estadual Campinas, Inst Math Stat & Sci Comp, Dept Stat, Campinas - Brazil
[2] Univ Sao Paulo, Inst Math & Stat, Dept Stat, BR-05508 Sao Paulo - Brazil
Total Affiliations: 2
Document type: Journal article
Source: Statistics & Probability Letters; v. 92, p. 226-231, SEP 2014.
Web of Science Citations: 3
Abstract

In this work we focus on functional coefficient regression (FCR) models. Here we study the estimation of FCR models by splines, with autoregressive errors and show the rates of convergence of the proposed estimator. The importance of taking into account the correlation is assessed via simulation studies and multi-step ahead forecasts for a real data set. (C) 2014 Elsevier B.V. All rights reserved. (AU)

FAPESP's process: 08/51097-6 - Time Series, Dependence Analysis and Applications
Grantee:Pedro Alberto Morettin
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 13/09035-1 - Regression models in functional data analysis
Grantee:Michel Helcias Montoril
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 09/09588-5 - Estimation of FAR models by wavelets
Grantee:Michel Helcias Montoril
Support Opportunities: Scholarships in Brazil - Doctorate