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 2 (2023)

DOI: https://doi.org/10.30812/varian.v6i2

Published: 2023-05-30

Articles

Robust Spatial-Temporal Analysis of Toddler Pneumonia Cases and its Influencing Factors

Musdalifah Musdalifah, Siswanto Siswanto, Nirwan Ilyas

105- 118
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Abstract Viewed : 161 | PDF Download : 153 | DOI https://doi.org/10.30812/varian.v6i2.2599
Kernel Nonparametric Regression for Forecasting Local Original Income

Joji Ardian Pembargi, Mustika Hadijati, Nurul Fitriyani

119 - 126
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Abstract Viewed : 90 | PDF Download : 95 | DOI https://doi.org/10.30812/varian.v6i2.2585
Predicting Stock Markets Using Binary Logistic Regression Based on Bry-Boschan Algorithm

Mujiati Dwi Kartikasari, Renanta Dzakiya Nafalana

127 - 136
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Abstract Viewed : 91 | PDF Download : 69 | DOI https://doi.org/10.30812/varian.v6i2.2385
Classification Of Perceptions Of The Covid-19 Vaccine Using Multivariate Adaptive Regression Spline

Rizki Fitri Ananda, Lisa Harsyiah, Muhammad Rijal Alfian

137 - 148
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Abstract Viewed : 71 | PDF Download : 73 | DOI https://doi.org/10.30812/varian.v6i2.2639
Regression Model of Land Area and Amount of Production to the Selling Price of Corn

Astriyani Oktafian, Vera Mandailina, Mahsup Mahsup, Wasim Raza, Kirti Verma, Syaharuddin Syaharuddin

149 - 156
- PDF
Abstract Viewed : 58 | PDF Download : 51 | DOI https://doi.org/10.30812/varian.v6i2.2753
K-Means – Resilient Backpropagation Neural Network in Predicting Poverty Levels

Bobby Poerwanto

157 - 166
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Abstract Viewed : 69 | PDF Download : 72 | DOI https://doi.org/10.30812/varian.v6i2.2756
PLS Analysis: How Family Support Affect Students' Self-Confidence in Completing Thesis

Arya Fendha Ibnu Shina

167 - 176
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Abstract Viewed : 72 | PDF Download : 108 | DOI https://doi.org/10.30812/varian.v6i2.2442
Impact of SST Anomalies on Coral Reefs Damage Based on Copula Analysis

Pratnya Paramitha Oktaviana, Kartika Fithriasari

177 - 186
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Abstract Viewed : 60 | PDF Download : 52 | DOI https://doi.org/10.30812/varian.v6i2.2324
The NADI Mathematical Model on the Danger Level of the Bili-Bili Dam

Sukarna Sukarna, Andi Muhammad Ridho Yusuf Sainon Andin P, Syafruddin Side, Aswi Aswi, Supriadi Yusuf

187 - 198
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Abstract Viewed : 47 | PDF Download : 37 | DOI https://doi.org/10.30812/varian.v6i2.2237
Application of Principal Component Regression in Analyzing Factors Affecting Human Development Index

Sumarni Susilawati, Didiharyono Didiharyono

199 - 208
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Abstract Viewed : 95 | PDF Download : 78 | DOI https://doi.org/10.30812/varian.v6i2.2366

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