Vol 4 No 2 (2025): Parameter: Jurnal Matematika, Statistika dan Terapannya | Parameter: Jurnal Matematika, Statistika dan Terapannya

Volume 04 Number 2, August 2025 publishes 15 articles with a journal scope consisting of mathematics, statistics and its applications.

The authors of Volume 04 Number 2, August 2025 consist of Badan Pusat Statistik-Statistics Indonesia, Institut Teknologi Sepuluh Nopember (ITS), State Islamic University of North Sumatera, Universitas Ahmad Dahlan, Institut Teknologi Sumatera, Universitas Negeri Makassar, Pattimura University, Universitas Pembangunan Nasional Veteran Jawa Timur. All Articles in this issue were authored/co-authored by 2 Country (Indonesia and Malaysia).

DOI: https://doi.org/10.30598/parameterv4i2y2025

Published: 2025-07-08

Articles

Estimating The Potential Gross Regional Domestic Product (GRDP) of Banten Province using The Optimal Hodrick–Prescott Filter

Muhammad Fajar, Lucie Suparintina, Khafid Akhiriyanto

185-196
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Abstract views 602 | pdf downloads 212 | DOI https://doi.org/10.30598/parameterv4i2pp185-196
Clustering of Water Quality Location Using Self Organizing Maps (SOM)

Rahmatin Nur Amalia, M. Difa Farady, Diaz Fitra Aksioma, Muhammad Ahsan

197-208
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Abstract views 372 | pdf downloads 148 | DOI https://doi.org/10.30598/parameterv4i2pp197-208
Implementation of Mixed Integer Programming Using The Branch and Bound Algorithm in Optimizing The Proft of a Chips Enterprise

Fadila Inka Syahfitri, Fibri Rakhmawati

209-222
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Abstract views 338 | pdf downloads 193 | DOI https://doi.org/10.30598/parameterv4i2pp209-222
Fractional Modeling of The Interaction Between Mycobacterium Tuberculosis and Its Response to Antibiotics

Inayah Alifah Khairiah, Yudi Ari Adi

223-238
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Abstract views 354 | pdf downloads 57 | DOI https://doi.org/10.30598/parameterv4i2pp223-238
Regression Models with ARMA Errors for Predicting Tabarru Fund in Islamic Insurance: A Normally Distributed Simulation Approach

Indah Gumala Andirasdini, Dien Manarul Aliem, Ayu Sofia

239-248
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Abstract views 260 | pdf downloads 67 | DOI https://doi.org/10.30598/parameterv4i2pp239-248
Hybrid ARIMA-GARCH Model with Walk-Forward Method On LQ45 Stock Price Forecasting

Nurlaila Kaito, Suwardi Annas, Alimuddin Alimuddin

249-260
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Abstract views 302 | pdf downloads 101 | DOI https://doi.org/10.30598/parameterv4i2pp249-260
Implementation of the Advanced Encryption Standard (AES) Algorithm to Protect Children Personal Data

Dyana Patty, Selvy Marchia Kololu, Novita Dahoklory, Zeth Arthur Leleury

261-274
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Abstract views 186 | pdf downloads 18 | DOI https://doi.org/10.30598/parameterv4i2pp261-274
The Influence of Region on Reading Habits in Indonesia: RM-MANOVA Analysis of Population Aged 5+ (2018)

Iin Febyanti, Arsita Safira Devi, Setiawati Nugraheni, Salsabila Wardah, Muhammad Nasrudin, Trimono Trimono

275-286
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Abstract views 124 | pdf downloads 19 | DOI https://doi.org/10.30598/parameterv4i2pp275-286
Comparison of LASSO, Ridge, and Elastic Net Regularization with Balanced Bagging Classifier

Putri Nisrina Az-Zahra, Kusman Sadik, Cici Suhaeni, Agus Mohamad Soleh

287-296
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Abstract views 2 | pdf downloads 0 | DOI https://doi.org/10.30598/parameterv4i2pp287-296
Optimization of Holt's Double Exponential Smoothing Model with Levenberg-Marquardt Algorithm for Forecasting Farmer Exchange Rate

Lisa Dama Yanti, Wahyu S. J. Saputra, Aviolla Terza Damaliana

297-310
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Abstract views 171 | pdf downloads 24 | DOI https://doi.org/10.30598/parameterv4i2pp297-310