JURNAL ILMIAH MATEMATIKA DAN TERAPAN
Vol. 18 No. 1 (2021)

Identifikasi Model Generalized Space-time Autoregressive (GSTAR) untuk Nilai Inflasi di Pulau Sulawesi

Nur'Eni (Unknown)
D Lusiyanti (Unknown)
I Gunawan (Unknown)



Article Info

Publish Date
14 Jun 2021

Abstract

This study aims to identify a forecast model for the value of inflation at seven locations on the island of Sulawesi, namely Palu, Makassar, Gorontalo, Kendari, Manado, Mamuju and Palopo. Estimation of the parameters of the GSTAR model is carried out using the Ordinary Least Square (OLS) method with uniform location weights. The analysis results show that the GSTAR model (1,1) can be used to predict the value of inflation in Sulawesi Island.

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Journal Info

Abbrev

JIMT

Publisher

Subject

Mathematics

Description

Jurnal Ilmiah Matematika dan Terapan adalah Jurnal yang diterbitkan oleh Program Studi Matematika FMIPA Universitas Tadulako. Jurnal ini menerbitkan artikel hasil penelitian atau telaah pustaka bersifat original meliputi semua konsentrasi bidang ilmu matematika dan terapannya, seperti analisis, ...