Saweta L, Inthasingh J, Thawanhathaikul C. Compare Gold Bullion Trading Forecasts with ARIMA and ARIMAX Models: Keywords: the exchange rate of USD (baht), Nominal Effective Exchange Rate (NEER), SET index Leading Economic Index (LEI) and Dubai Crude Oil Price inverse index. j.Chalermkarnchana [internet]. 2022 Nov. 24 [cited 2025 Jun. 30];9(2):56. available from: https://so19.tci-thaijo.org/index.php/cnujournal/article/view/209