Modeling Spatial Autoregressive Moving Average on the Human Development Index

(Studi Kasus: Indeks Pembangunan Manusia Kabupaten/Kota di Pulau Kalimantan)

Authors

  • Ardiman Wiranata Department of Mathematics, Study Program of Statistics, Mulawarman University, Samarinda, East Kalimantan, Indonesia
  • M. Fathurahman Department of Mathematics, Faculty of Mathematics and Natural Sciences, Mulawarman University, Samarinda, East Kalimantan, Indonesia https://orcid.org/0000-0002-5993-4196
  • Rito Goejantoro Department of Mathematics, Study Program of Statistics, Mulawarman University, Samarinda, East Kalimantan, Indonesia

DOI:

https://doi.org/10.20956/j.v21i3.36392

Keywords:

spatial regression, SARMA, HDI

Abstract

The Spatial Autoregressive Moving Average (SARMA) model is a regression model developed from the classical regression model. The classical regression model produces inaccurate conclusions when used to model spatial data because the assumption of independent errors is not met. The SARMA model has advantages in modeling spatial data that has a spatial effect on the lag of the dependent variable and error. This study aims to obtain a SARMA model and factors that significantly influence the Human Development Index (HDI) of districts and cities in Kalimantan in 2022 based on the SARMA model. The spatial weighting used in SARMA modeling is rook contiguity. The results of the study show that the SARMA model can model the HDI of districts and cities in Kalimantan. The factors that significantly influence the HDI of districts and cities in Kalimantan are the poverty rate, the open unemployment rate, and the number of hospital facilities.

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Published

2025-05-14

How to Cite

Wiranata, A., Fathurahman, M., & Goejantoro, R. (2025). Modeling Spatial Autoregressive Moving Average on the Human Development Index: (Studi Kasus: Indeks Pembangunan Manusia Kabupaten/Kota di Pulau Kalimantan). Jurnal Matematika, Statistika Dan Komputasi, 21(3), 646–654. https://doi.org/10.20956/j.v21i3.36392

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Section

Research Articles