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Derivative estimation for longitudinal data analysis: Examining features of blood pressure measured repeatedly during pregnancy
Estimating velocity and acceleration trajectories allows novel inferences in the field of longitudinal data analysis, such as estimating change regions rather than change points, and testing group effects on nonlinear change in an outcome (ie, a nonlinear interaction). In this article, we develop de...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6099422/ https://www.ncbi.nlm.nih.gov/pubmed/29781174 http://dx.doi.org/10.1002/sim.7694 |