Adams SO, Somto G. Comparative Study of the Error Trend and Seasonal Exponential Smoothing and ARIMA Model using COVID-19 Death Rate in Nigeria . 63 [Internet]. 2022 Jun. 23 [cited 2024 Nov. 24];10(1):43-5. Available from: https://archive.conscientiabeam.com/index.php/63/article/view/3031