Modelling Patients Waiting and Service Time by ARIMA Model: A Case of Federal University Gusau Clinic. Recent Advances in Natural Sciences, [S. l.], v. 1, n. 1, p. 7, 2023. DOI: 10.61298/rans.2023.1.1.7. Disponível em: https://flayoophl.com/journals/index.php/rans/article/view/7.. Acesso em: 27 oct. 2024.