LUBNA, Dzakiyah; MURNI, Dewi. Penerapan Model Regresi Cox Propotional Hazard Dengan Metode Efron Partial Likelihood Terhadap Lama Studi Mahasiswa Matematika Angkatan 2018. Jurnal Pendidikan Tambusai, [S. l.], v. 7, n. 2, p. 15099–15109, 2023. DOI: 10.31004/jptam.v7i2.8777. Disponível em: http://jptam.org/index.php/jptam/article/view/8777. Acesso em: 9 may. 2025.