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http://hdl.handle.net/10609/64085
Title: | Estrategias para el tratamiento de datos faltantes ("missing data") en estudios con datos longitudinales |
Author: | Calafati, Román Octavio |
Tutor: | Perez-Alvarez, Nuria |
Others: | Universitat Oberta de Catalunya Sánchez-Pla, Alex |
Abstract: | In this paper, the missing data problem is studied and analysed: this is a returning problem in data bases and data sets from longitudinal studies, where methodical statistical analysis are to be performed. Furthermore, different mechanisms, arousing from this missing data problem, which result in different missing patterns, are evaluated and characterized. Also, several available methods in order to analyze these data, where absent data are present, are determined to define the goodness and limits of these methods. Finally, a data analysis is executed, in order to illustrate the application of these researched methods. |
Keywords: | missing data longitudinal databases missing data |
Document type: | info:eu-repo/semantics/masterThesis |
Issue Date: | 21-Jun-2017 |
Publication license: | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Appears in Collections: | Trabajos finales de carrera, trabajos de investigación, etc. |
Files in This Item:
File | Description | Size | Format | |
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Trabajo de Fin de Ma¿ster - Tema - Estrategias para el tratamiento de datos faltantes ("missing data") en estudios con datos longitudinales.zip | 64,22 MB | Unknown | View/Open | |
romancalafatiTFG0617memoria.pdf | Memoria del TFM | 6,79 MB | Adobe PDF | View/Open |
romancalafatiTFG0617presentación.pdf | Presentación del TFM | 2,23 MB | Adobe PDF | View/Open |
romancalafatiTFG0617annexoprac.pdf | Annexo de prácticas | 1,52 MB | Adobe PDF | View/Open |
romancalafatiTFG0617annexoplan.pdf | Annexo de planificación | 1,54 MB | Adobe PDF | View/Open |
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