“REGRESSIYA KOEFFITSIENTLARINI BAHOLASH FORMULALARINI MATRITSASIZ YONDASHUVDA ENG KICHIK KVADRATLAR METODI BILAN KELTIRIB CHIQARISH ” (2024) Yangi O’zbekiston taraqqiyotida tadqiqotlarni o’rni va rivojlanish omillari, 14(3), pp. 100–107. Available at: https://pedagoglar.org/04/article/view/6538 (Accessed: 23 January 2025).