Vina Nurmadani, Rian Kurnia and Indah Suciati (2026) “Time Series Analysis in Forecasting Nickel Prices Using the ARIMA and Double Exponential Smoothing Methods”, Sciencestatistics: Journal of Statistics, Probability, and Its Application, 4(1), pp. 35-44. Available at: https://scholar.ummetro.ac.id/index.php/sciencestatistics/article/view/11375 (Accessed: 31May2026).