Virrienza, Xenia (2021) Analisis pengaruh faktor sosial dan ekonomi terhadap kasus covid-19 dengan metode principal component analysis (pca) = the effect of social and economic factor to covid-19 using principal component analysis (pca) method. Bachelor thesis, Universitas Pelita Harapan.
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Abstract
Coronavirus Disease 2019 (Covid-19) merupakan penyakit yang disebabkan oleh
virus SARS-CoV-2 yang menginfeksi saluran pernafasan pada manusia. Pada 11
Maret 2019, World Health Organization (WHO) resmi menyatakan bahwa wabah
Covid-19 ini sebagai pandemik global, karena dalam waktu kurang dari tiga bulan
penyakit ini telah menginfeksi lebih dari 120.000 orang di 123 negara, dari Asia,
Eropa, Amerika Serikat, hingga Afrika Selatan. Pertumbuhan kasus yang sangat
pesat ini tentu disebabkan oleh banyak faktor. Oleh karena itu, penulis ingin
meneliti faktor-faktor dari segi sosial dan ekonomi pada 29 negara terhadap kasus
Covid-19. Dalam penelitian ini menggunakan 122 variabel yang terdiri dari 107
variabel dari faktor sosial dan 15 variabel dari faktor ekonomi. Karena variabel
yang digunakan memiliki jumlah yang cukup banyak, peneliti melakukan
pereduksian data menggunakan metode Principal Component Analysis (PCA).
Terbentuk 15 komponen utama dari hasil penerapan PCA yang dilakukan terhadap
122 variabel. Kemudian, 15 komponen utama yang terbentuk akan digunakan
untuk membentuk persamaan regresi terhadap kasus Covid-19 yang terdiri dari
rata-rata kasus baru Covid-19 per hari, tingkat populasi terinfeksi Covid-19,
persentase kematian yang disebabkan oleh Covid-19, standar deviasi dari kasus
baru Covid-19 per hari, dan persentil dari kasus baru Covid-19 per hari. / Coronavirus Disease 2019 (Covid-19) is a disease caused by the SARS-CoV-2
virus which infects the human respiratory. On March 11, 2019, World Health
Organization (WHO) officially declared the Covid-19 outbreak as a global
pandemic, because in less than three months the disease had infected more than
120,000 people in 123 countries: Asia, Europe , The United States, to South
Africa. This rapid growth of cases is of course caused by many factors. Therefore,
the author wants to examine social and economic factors in 29 countries regarding
the Covid-19 case. In this study using 122 variables; consisting of 107 variables
from social factors, and 15 variables from economic factors. Because the number
of variables used was quite large, the researcher reduced the data using the
Principal Component Analysis (PCA) method. Then, 15 main components are
formed from the results of the application of PCA carried out on 122 variables. It
will then be used to form a regression equation for the Covid-19 case which
consists of the average new cases of Covid-19 per day, the rate of infected
population Covid-19, the percentage of deaths caused by Covid-19, the standard
deviation of the new cases of Covid-19 per day, and the percentile of the new cases
of Covid-19 per day.
Item Type: | Thesis (Bachelor) |
---|---|
Creators: | Creators NIM Email ORCID Virrienza, Xenia NIM01112170024 xeniavirrienza99@gmail.com UNSPECIFIED |
Contributors: | Contribution Contributors NIDN/NIDK Email Thesis advisor Margaretha, Helena NIDN0312057504 helena.margaretha@uph.edu Thesis advisor Ferdinand, Ferry Vincenttius NIDN0323059001 ferry.vincenttius@uph.edu |
Uncontrolled Keywords: | pengaruh sosial dan ekonomi terhadap covid-19; principal component analysis; regresi linier berganda; social and economic influence on the covid-19 cases; pca; multiple linear regression |
Subjects: | Q Science > QA Mathematics |
Divisions: | University Subject > Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Mathematics Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Mathematics |
Depositing User: | Users 5997 not found. |
Date Deposited: | 10 Aug 2021 01:57 |
Last Modified: | 28 Mar 2022 04:10 |
URI: | http://repository.uph.edu/id/eprint/41449 |