Udoh, Nse S.; Isaiah, Anietie S. - In: CBN journal of applied statistics 9 (2018) 2, pp. 103-129
The study estimates a dynamic model using quarterly data spanning 1995 to 2016. Four dynamic models: level lagged variables, differenced lagged variables, log-transformed lagged variables and differenced log-transformed lagged variables were considered. The best predictive model was selected...