Chaitongdee , T., Srisodaphol, W., Rahmashari , O., Rattanawong , B. and Prakhammin , K. 2025. Enhanced Outlier Detection in Linear-Circular Regression Using Circular Distance and Mean Resultant Length. Statistics, Optimization & Information Computing. 14, 1 (Jun. 2025), 454-468. DOI:https://doi.org/10.19139/soic-2310-5070-2459.