Leli N, Fadhilah Fitri, Nonong Amalita. Analysis of the Open Unemployment Rate on Poverty in Java in 2024 Using Smoothing Spline Regression. ujsds [Internet]. 2026 Feb. 28 [cited 2026 Mar. 7];4(1):63-70. Available from: https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/464