KURNIA ANDREA DIVA; FADHILAH FITRI; DONY PERMANA; ADMI SALMA. Estimation of Poverty in North Sumatera in 2022 using Truncated and Penalized Spline Regression. UNP Journal of Statistics and Data Science, [S. l.], v. 2, n. 4, p. 386–392, 2024. DOI: 10.24036/ujsds/vol2-iss4/217. Disponível em: https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/217. Acesso em: 22 feb. 2025.