CHANCHÍ G., Gabriel Elías; MONROY GÓMEZ, Luis Fernando; BARRERA BUITRAGO, Dayana Alejandra. Proposal of a time series-based model for the characterization and prediction of dropout rates at the National Open and Distance University. Revista Ingenierías Universidad de Medellín, [S. l.], v. 23, n. 44, p. 1–17, 2024. DOI: 10.22395/rium.v23n44a7. Disponível em: https://revistas.udem.edu.co/index.php/ingenierias/article/view/4619. Acesso em: 7 jun. 2026.