Modelling the Nigeria Crude Oil Prices Using ARIMA, Pre-intervention and Post-intervention Model
Wiri, Leneenadogo & Tuaneh, Godwin Lebari · Asian Journal of Probability and Statistics · 2019
The study applied Autoregressive Integrated Moving Average Intervention in modelling crude oil prices in Nigeria spanning the period from January 1986 to June 2017. The time plot of the series showed an abrupt increase in the series and this called for intervention modelling. The...
Open access
Research Article
10.9734/ajpas/2019/v3i130083