Functional random effect time-varying coefficient model for longitudinal data
نویسندگان
چکیده
منابع مشابه
Functional random effect time-varying coefficient model for longitudinal data.
We propose a functional random effect time-varying coefficient model to establish the dynamic relationship between the response and predictor variables in longitudinal data. This model allows us not only to interpret time-varying covariate effects, but also to depict random effects via time-varying profiles that are characterized by functional principal components. We develop the functional pro...
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tion (DMS-08-06199). We are grateful to two referees and an Associate Editor for their constructive comments and careful reading. Summary The proposed functional varying coefficient model provides a versatile and flexible analysis tool for relating longitudinal responses to longitudinal predictors. Specifically , this approach provides a novel representation of varying coefficient functions thr...
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ژورنال
عنوان ژورنال: Stat
سال: 2012
ISSN: 2049-1573
DOI: 10.1002/sta4.10