Pemodelan dan Peramalan Data Ekspor Sektor Pertanian Menggunakan Model Vector Autoregressive (VAR)

نویسندگان

چکیده

Model Vector Autoregressive (VAR) merupakan salah satu pemodelan dalam statistika yang dapat digunakan untuk data multivariat time series biasa ditemukan bidang keuangan, manajemen, bisnis dan ekonomi. VAR menganalisis secara simultan mendapatkan kesimpulan tepat menjelaskan perilaku hubungan antar variabel endogeneous maupun endegeneous eksogeneous dinamis. Selain itu model juga mengenai selain hanya dipengaruhi oleh faktor dirinya sendiri dari waktu ke dengan menggunakan Granger Causality. Pada studi ini, kami akan mendiskusikan menentukan terbaik mendeskripsikan tiga vektor timeseries yaitu nilai ekspor komoditas pertanian biji kopi, coklat tembakau Indonesia di mana bulanan tahun 2007-2018. Beberapa diterapkan pada seperti VAR(1), VAR(2) ,VAR(3), VAR(4) VAR(5) . Hasilnya, terpilih sebagai kriteria pemilihan AICC, SBC, AIC HQC. Perilaku dinamis ketiga dijelaskan Selanjutnya, forecasting ini dilakukan selama 10 bulan depan cocok singkat.

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ژورنال

عنوان ژورنال: Journal of mathematics education and science

سال: 2022

ISSN: ['2621-1203', '2621-1211']

DOI: https://doi.org/10.32665/james.v6i1.1030