Longitudinal Functional Data Analysis.
Ontology highlight
ABSTRACT:
SUBMITTER: Park SY
PROVIDER: S-EPMC4652857 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
Publications
Longitudinal Functional Data Analysis.
Park So Young SY Staicu Ana-Maria AM
Stat (International Statistical Institute) 20150824 1
We consider dependent functional data that are correlated because of a longitudinal-based design: each subject is observed at repeated times and at each time a functional observation (curve) is recorded. We propose a novel parsimonious modeling framework for repeatedly observed functional observations that allows to extract low dimensional features. The proposed methodology accounts for the longitudinal design, is designed to study the dynamic behavior of the underlying process, allows predictio ...[more]
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