METODE ARIMA DAN TREND MOMENT DALAM MEMPREDIKSI HARGA BERAS KUALITAS SUPER 2 DAN BAWAH 2 DI KOTA PANGKALPINANG: Arima Method And Trend Moment in Predicting Super 2 and Lower 2 Quality Rice Price in Pangkalpinang City. Fraction 2024, 4 (2), 74-81. https://doi.org/10.33019/fraction.v4i2.62.