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Multivariate visualization of the global COVID-19 pandemic: A comparison of 161 countries
BACKGROUND: The aim of the study was to visualize the global spread of the COVID-19 pandemic over the first 90 days, through the principal component analysis approach of dimensionality reduction. METHODS: This study used data from the Global COVID-19 Index provided by PEMANDU Associates. The sample,...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8162616/ https://www.ncbi.nlm.nih.gov/pubmed/34048477 http://dx.doi.org/10.1371/journal.pone.0252273 |