Nugroho, S.; Rini, D. S.; Novianti, P.; Crisdianto, R.; Karuna, E. E.; Fairuzindah, A. ANALYSIS OF THE EXISTENCE OF THE AGRICULTURAL SECTOR IN MODELING POVERTY IN BENGKULU PROVINCE USING GAUSSIAN COPULA MARGINAL REGRESSION. BAREKENG: J. Math. & App. 2025, 19, 1251-1262.