Ungar, K., & Oprean-Stan, C. (2025). Optimizing Financial Data Analysis: A Comparative Study of Preprocessing Techniques for Regression Modeling of Apple Inc.’s Net Income and Stock Prices. Studia Universitatis Vasile Goldiș Arad, Seria Științe Economice, 35(1), 83-112. Retrieved from https://publicatii.uvvg.ro/index.php/studiaeconomia/article/view/827