Jiblathar, Panji, Germansah Germansah, Fadhlul Mubarak, Ellys Agustina, and Nabilla Rida Tri Nisa. “SAR Probit Regression Modeling Using the Fisher Scoring Approach: A Case Study of Poverty Levels on the Island of Sumatra”. Priviet Social Sciences Journal 6, no. 4 (April 7, 2026): 241–256. Accessed April 27, 2026. https://journal.privietlab.org/index.php/PSSJ/article/view/1727.