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http://hdl.handle.net/10773/34384| Title: | Evolution of diet patterns over time in Europe from 1963 to 2013: an exploratory analysis using PCA for compositional data vectors |
| Author: | Pinto, Mariana Freitas, Adelaide Costa, Marco |
| Keywords: | Compositional data vectors Principal component analysis Diet pattern Macronutrient shares |
| Issue Date: | Jul-2022 |
| Publisher: | Universidade de Aveiro |
| Abstract: | In this study, this statistical procedure is explored to reduce the dimensionality of the evolution of diet patterns of ten countries in Europe during five decades. The main focus is on a temporal composition of the consumption in the diet of the four macronutrients. |
| Peer review: | yes |
| URI: | http://hdl.handle.net/10773/34384 |
| DOI: | |
| ISSN: | 2184-5794 |
| Appears in Collections: | CIDMA - Artigos DMat - Artigos ESTGA - Artigos PSG - Artigos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| document.pdf | 151.73 kB | Adobe PDF | View/Open |
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