Compared the Proposed Method (AUGJRR) with Biased Methods to Estimate the Generalized Ridge Regression of the Existence of Multicollinearity. Al-Rafidain J Sci [Internet]. 2021 Oct. 12 [cited 2026 Sep. 20];37(1):69-78. Available from: https://jrucs.iq/index.php/JAUCS/article/view/235