ArticleResults in physics2021
Factor analysis approach to classify COVID-19 datasets in several regions.
Article in Results in physics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Impact of COVID-19 vaccinations in India: a state-wise analysis.BMC public health · 2025Article
- Early warning and predicting of COVID-19 using zero-inflated negative binomial regression model and negative binomial regression model.BMC infectious diseases · 2024Article
- Assessing Excess Mortality of Baby Boomers from the COVID-19 Pandemic: Taiwan Omicron-naïve Cohort.Journal of epidemiology and global health · 2024Article
- Fractional study of the Covid-19 model with different types of transmissions.Kuwait journal of science · 2023Article
- Mathematical optimization models for reallocating and sharing health equipment in pandemic situations.Top (Berlin, Germany) · 2023Article
- Machine Learning-Based Prediction Models for Depression Symptoms Among Chinese Healthcare Workers During the Early COVID-19 Outbreak in 2020: A Cross-Sectional Study.Frontiers in psychiatry · 2022Article
- Modeling the dynamic of COVID-19 with different types of transmissions.Chaos, solitons, and fractals · 2021Article
- Not One Pandemic: A Multilevel Mixture Model Investigation of the Relationship Between Poverty and the Course of the COVID-19 Pandemic Death Rate in the United States.Frontiers in sociology · 2021Article
- Multivariate visualization of the global COVID-19 pandemic: A comparison of 161 countries.PloS one · 2021Article
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Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of this research is to investigate the relationships between the counts of cases with Covid-19 and the deaths due to it in seven countries that are severely affected from this pandemic disease. First, the Pearson's correlation is used to determine the relationships among these countries. Then, the factor analysis is applied to categorize these countries based on their relationships.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.