Anonas R, Baranggan J, Baoc Daguisonan L. Calibration of the Multiple-Choice Test in Genetics Using R Software. IJERIP [Internet]. 2026 Mar. 21 [cited 2026 Mar. 22];2(3):1486-512. Available from: https://ijerip.erio.org.ph/index.php/articles/article/view/294