Khudhur, A., and D. Kadir. “An Application of Logistic Regression Modeling to Predict Risk Factors for Bypass Graft Diagnosis in Erbil”. Cihan University-Erbil Scientific Journal, Vol. 6, no. 1, June 2022, pp. 57-63, doi:10.24086/cuesj.v6n1y2022.pp57-63.