PERAMALAN JUMLAH KEDATANGAN JALUR UDARA DI BANDARA DEPATI AMIR MENGGUNAKAN MODEL ARIMA (FORECASTING THE NUMBER OF ARRIVALS BY AIR AT DEPATI AMIR AIRPORT USES THE ARIMA MODEL): FORECASTING THE NUMBER OF ARRIVALS BY AIR AT DEPATI AMIR AIRPORT USES THE ARIMA MODEL. Fraction: Jurnal Teori dan Terapan Matematika, [S. l.], v. 3, n. 2, p. 44–52, 2023. DOI: 10.33019/fraction.v3i2.45. Disponível em: https://update.fraction.ubb.ac.id/index.php/fraction/article/view/45. Acesso em: 17 apr. 2026.