Articles

• Finding the Factors Influencing the Severity of Traffic Accident Victims in Sleman Regency Using Ordinal Logistic Regression Analysis

  Amalia Rizqi Cahyani, Mujiati Dwi Kartikasari

  1 - 10

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  Abstract Viewed : 140 | PDF Download : 76 | DOI https://doi.org/10.30812/varian.v8i1.3769
• Clustering of Study Program Using of Block-Based K-Medoids

  Asa Nugrahaini Itsal Muna, Kariyam Kariyam

  11 - 24

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  Abstract Viewed : 72 | PDF Download : 53 | DOI https://doi.org/10.30812/varian.v8i1.3181
• Analyzing Lightning Strike Susceptibility Using the Elliptical Fitting Method with a Principal Component Analysis Approach

  Helmalia A. Lovytaji, Rozikan Rozikan, Djati C. Kuncoro, Ria Dhea Layla Nur Karisma

  25 - 38

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  Abstract Viewed : 68 | PDF Download : 56 | DOI https://doi.org/10.30812/varian.v8i1.3183
• Mathematical Modelling and Simulation Strategies for Controlling Damage to Forest Resources Due to Illegal Logging

  Irene R Naben, Elinora N Bano, Fried M. A. Blegur

  39 - 54

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  Abstract Viewed : 55 | PDF Download : 52 | DOI https://doi.org/10.30812/varian.v8i1.3391
• Analysis of Underdeveloped Regency Using Logistic Threshold Regression Model

  Annisa Nur Salsabila, Siskarossa Ika Oktora

  55 - 66

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  Abstract Viewed : 64 | PDF Download : 40 | DOI https://doi.org/10.30812/varian.v8i1.3570
• The Weibull Regression Model Analysis of Mahakam River Water Pollution Potential

  Zalva Pradipa, Suyitno Suyitno, Meiliyani Siringoringo

  67 - 78

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  Abstract Viewed : 64 | PDF Download : 57 | DOI https://doi.org/10.30812/varian.v8i1.3699
• A Kernel Logistic Regression Approach to Understanding the “Banyak Anak Banyak Rezeki” Stigma

  Assyifa’ Nur Qalby. A. Tjabbe. Suwardi, Muh. Alwi Sanur, Nurul Mutmainnah Chaerunnisa, Azzahra Dwi Nur Maulina, Bobby Poerwanto

  79 - 88

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  Abstract Viewed : 226 | PDF Download : 90 | DOI https://doi.org/10.30812/varian.v8i1.4281
• Application of VAR-GARCH for Modeling the Causal Relationship of Stock Prices in the Mining Sub-sector

  Muhammad Nasrudin, Endah Setyowati, Shindi Shella May Wara

  89 - 96

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  Abstract Viewed : 68 | PDF Download : 63 | DOI https://doi.org/10.30812/varian.v8i1.4239
• Modeling the Number of High School Dropouts Using GWGPR

  Nur Azizah, Nurul Fiskia Gamayanti, Junaidi Junaidi, Hartayuni Sain, Fadjryani Fadjriyani

  97 - 112

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  Abstract Viewed : 114 | PDF Download : 85 | DOI https://doi.org/10.30812/varian.v8i1.4248
• Stock Price Index Prediction Using Random Forest Algorithm for Optimal Portfolio

  Putri Humairah, Dina Agustina

  113 - 124

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  Abstract Viewed : 72 | PDF Download : 59 | DOI https://doi.org/10.30812/varian.v8i1.4276