Sohail Ahmed Memon, Imtiaz Ahmed, Shoaibullah. UNDERSTANDING PRINCIPAL COMPONENT ANALYSIS (PCA): A LINEAR ALGEBRA APPROACH TO DIMENSIONALITY REDUCTION. SES [Internet]. 2025 Apr. 29 [cited 2026 Jun. 17];3(4):993-9. Available from: https://www.thesesjournal.com.medicalsciencereview.com/index.php/1/article/view/548