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Principal component analysis to study the relations between the spread rates of COVID-19 in high risks countries

Mahmoudi Institute of Research and Development, Duy Tan University, Da Nang, 550000, Viet Nam|
Shahab S. (57221738247) Environmental Quality, Atmospheric Science and Climate Change Research Group, Ton Duc Thang University, Ho Chi Minh City, Viet Nam| Amirhosein (57191408081); Band Computer Science Department, Faculty of Applied Science, Taiz University, Taiz, Yemen| Sultan Noman (34771853500); Mosavi Computer Science Department, College of Computer and Information Sciences, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia| Mohammad Hossein (57209064354); Qasem Department of Mathematics, Faculty of Science, Shiraz University of Technology, Shiraz, Iran| Mohammad Reza (56684432000); Heydari Department of Statistics, Faculty of Science, Fasa University, Fasa, Fars, Iran|

Alexandria Engineering Journal Số 1, năm 2021 (Tập 60, trang 457-464)

ISSN: 11100168

ISSN: 11100168

DOI: 10.1016/j.aej.2020.09.013

Tài liệu thuộc danh mục:

Article

English

Từ khóa: Correlation methods; United kingdom; Unites state; Risk assessment
Tóm tắt tiếng anh
In this research, the number of patients with Covid-19 and the number of deaths due to this disease in France, Germany, Iran, Italy, Spain, United Kingdom, and Unites States America are considered. First, the relations between the considered countries are studied using Pearson's correlation. Then, based on the spread rate of Covid-19, these countries are categorized using principal component analysis. � 2020 The Authors

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