Suppalakpanya, K., Nikhom, R., Booranawong, A. and Booranawong, T. 2026. AN EVALUATION OF HOLT-WINTERS METHODS WITH DIFFERENT INITIAL TREND VALUES FOR FORECASTING CRUDE PALM OIL PRODUCTION AND PRICES IN THAILAND. Suranaree Journal of Science and Technology. 26, 1 (Aug. 2026), 13–22.