A STATISTICAL FRAMEWORK FOR ECONOMIC APPLICATIONS OF DOUBLE MULTIVARIATE EXPONENTIALLY WEIGHTED MOVING AVERAGE (DMEWMA) CONTROL CHARTS. IJARM [Internet]. 2024 Nov. 14 [cited 2024 Dec. 23];15(3):40-7. Available from: https://iaeme-library.com/index.php/IJARM/article/view/IJARM_15_03_004