id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajceb-5604	Kissi, Ernest; Adjei-Kumi, Theophilus; Amoah, Peter; Gyimah, Jerry	Forecasting Construction Tender Price Index in Ghana using Autoregressive Integrated Moving Average with Exogenous Variables Model	2018	13	.pdf	application/pdf	5871	287	45	In building ARIMAX model, time-series model techniques must be used involving two phases (see Figure 1: Processes for ARIMAX model development). ARIMAX model provides flexibility in model building with time series data as it can be simply reduced to ARIMA model if historical behavior is to be examine by making projections through employing only statistically identified historical relationships.	cache/ajceb-5604.pdf	txt/ajceb-5604.txt