Iseh, M. J. B., Okon , M., & Etebong, P. C. (2026). OPTIMAL WEIGHT ADJUSTMENT WITH SUBSAMPLING THE NONRESPONDENTS IN LONGITUDINAL SURVEY FOR SMALL AREA ESTIMATION. Academic Journal of Statistic and Mathematics, 12(4), 1–12. Retrieved from http://cirdjournals.com/index.php/ajsm/article/view/1503