Jurnal Varian

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Journal Title	Jurnal Varian
Frequency	2 issues per year ( April and October)
DOI	Prefix 10.30812/ by Crossref
Online ISSN	2581-2017
Publisher	Universitas Bumigora

Jurnal Varian is one of the scientific journals in Universitas Bumigora. The journal is designed to provide forums and publications for lecturers, researchers, and other participants who are interested in Mathematics and Statistics.

Current Issue

Vol 6 No 1 (2022)

DOI: https://doi.org/10.30812/varian.v6i1

Published: 2022-11-24

Articles

Characteristic Estimator of Interval-Censored Binomial Data and Its Application

Bernadhita Herindri Samodera Utami, Dwi Herinanto, Miswan Gumanti

1 - 10
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Abstract Viewed : 86 | PDF Download : 97 | DOI https://doi.org/10.30812/varian.v6i1.1847
Optimum Control of SEIR Model on COVID-19 Spread with Delay Time and Vaccination Effect in South Sulawesi Province

Syafruddin Side, Irwan Irwan, Muhammad Rifandi, Muhammad Isbar Pratama, Ruliana Ruliana, Nor Zila Abdul Hamid

11 - 24
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Abstract Viewed : 114 | PDF Download : 123 | DOI https://doi.org/10.30812/varian.v6i1.1882
Clustrering of BPJS National Health Insurance Participant Using DBSCAN Algorithm

Wiwit Pura Nurmayanti, Dewi Juliah Ratnaningsih, Sausan Nisrina, Abdul Rahim, Muhammad Malthuf, Wirajaya Kusuma

25 - 34
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Abstract Viewed : 138 | PDF Download : 118 | DOI https://doi.org/10.30812/varian.v6i1.1886
Determinants of Multidrug-Resistant Pulmonary Tuberculosis in Indonesia: A Spatial Analysis Perspective

Ni Luh Evindia Andini, Siskarossa Ika Oktora

35 - 48
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Abstract Viewed : 132 | PDF Download : 106 | DOI https://doi.org/10.30812/varian.v6i1.1973
Egarch Model Prediction for Sale Stock Price

Ismail Husein, Arya Impun Diapari Lubis

49 - 60
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Abstract Viewed : 75 | PDF Download : 48 | DOI https://doi.org/10.30812/varian.v6i1.1975
Comparison of R and GeoDa Software in Case of Stunting Using Spatial Error Model

Hendra H Dukalang, Ingka Rizkyani Akolo, Muhammad Rezky Friesta Payu, Setia Ningsih

61 - 70
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Abstract Viewed : 109 | PDF Download : 75 | DOI https://doi.org/10.30812/varian.v6i1.1993
Application of Soft-Clustering Analysis Using Expectation Maximization Algorithms on Gaussian Mixture Model

Andi Shahifah Muthahharah, Muhammad Arif Tiro, Aswi Aswi

71 - 80
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Abstract Viewed : 159 | PDF Download : 81 | DOI https://doi.org/10.30812/varian.v6i1.2142
Machine Learning Prediction of Anxiety Levels in the Society of Academicians During the Covid-19 Pandemic

Angelina Pramana Thenata, Martinus Suryadi

81 - 88
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Abstract Viewed : 108 | PDF Download : 75 | DOI https://doi.org/10.30812/varian.v6i1.2149
The Sentiment Analysis Using Naïve Bayes with Lexicon-Based Feature on TikTok Application

Siswanto Siswanto, Zakiyah Mar'ah, Alfiyah Salsa Dila Sabir, Taufik Hidayat, Fadilah Amirul Adhel, Waode Sitti Amni

89 - 96
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Abstract Viewed : 191 | PDF Download : 142 | DOI https://doi.org/10.30812/varian.v6i1.2205
Measurement of DEA-Based ICT Development Efficiency Level with Modified CCR Method

Defri Muhammad Chan, Herman Mawengkang, Sawaluddin Nasution

97 - 104
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Abstract Viewed : 73 | PDF Download : 42 | DOI https://doi.org/10.30812/varian.v6i1.2197

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