Comparison of the Performance of the SANN, SARIMA and ARIMA Models for Forecasting Quarterly GDP of Nigeria
Chukwudike C. Nwokike & Emmanuel W. Okereke · Asian Research Journal of Mathematics · 2021
This research aimed at modelling and forecasting the quarterly GDP of Nigeria using the Seasonal Artificial Neural Network (SANN), SARIMA and Box-Jenkins models as well as comparing their predictive performance. The three models mentioned earlier were successfully fitted to the d...
Open access
Research Article
10.9734/arjom/2021/v17i330280