Zulkifli, F.B., Mohmed, Z.B. and Azmee, N.A.B. 2022. Huber M-estimator for Cumulative Odds Model with Application to the Measurement of Students’ Final Exam Grades. Pakistan Journal of Statistics and Operation Research. 18, 2 (Jun. 2022), 337-347. DOI:https://doi.org/10.18187/pjsor.v18i2.2996.