USMAN, ABRAR (2025) Penentuan Bagan Kendali Exponentially Weighted Moving Average Berbasis Model Autoregressive Integrated Moving Average Generalized Autoregressive Conditional Heteroskedasticity (Studi Kasus: Nilai Tukar Rupiah Terhadap Dolar As) = Determination of an Exponentially Weighted Moving Average Control Chart Based on an Autoregressive Integrated Moving Average – Generalized Autoregressive Conditional Heteroskedasticity Model (Case Study: Rupiah Exchange Rate Against the US Dollar). Skripsi thesis, Universitas Hasanuddin.