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dc.contributor.authorAguilera Del Pino, Ana María 
dc.contributor.authorEscabias Machuca, Manuel 
dc.contributor.authorOcaña Lara, Francisco Antonio 
dc.contributor.authorValderrama Bonnet, Mariano José
dc.identifier.citationAguilera, A.M., Escabias, M., Ocaña, F.A. et al. Functional Wavelet-Based Modelling of Dependence Between Lupus and Stress. Methodol Comput Appl Probab 17, 1015–1028 (2015).
dc.description.abstractThe power of functional linear regression to estimate a set of curves from others involved is studied in this work in the context of life sciences. The objective is to determine the relationship between the degree of lupus and the level of stress for patients suffering this autoimmune disease. Daily stress and lupus curves have a strong local behavior with missing data those days that a patient does not answer the corresponding test. Because of this, wavelet smoothing with an appropriate thresholding rule is considered. Then, functional principal component analysis of the response and predictor variables is used to reduce the dimension and solve the multicollinearity problem that affects the estimation of the functional linear regression model with functional response. Model selection is solved by using a criterion that selects those pairs of response/predictor components that explain the highest proportions of response variability. The performance of the proposed functional model is tested on simulated and real data.es_ES
dc.description.sponsorshipProject P11-FQM-8068 from Consejería de Innovación, Ciencia y Empresa. Junta de Andalucíaes_ES
dc.description.sponsorshipProject MTM2013-47929-P from Ministerio de Economía y Competitividad, Spaines_ES
dc.rightsAtribución-SinDerivadas 3.0 España*
dc.subjectFunctional regressiones_ES
dc.subjectFunctional PCAes_ES
dc.subjectWavelet approximationes_ES
dc.titleFunctional Wavelet-Based Modelling of Dependence Between Lupus and Stresses_ES

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Atribución-SinDerivadas 3.0 España
Except where otherwise noted, this item's license is described as Atribución-SinDerivadas 3.0 España