Integrated Feature Selection of ARIMA with Computational Intelligence Approaches for Food Crop Price Prediction

Table 1

Parameter estimates for rice prices.

The ARIMA procedure; Conditional least squares estimation
Parameter	Estimate	Standard error	value	Approx Pr > |t|	Lag
AR1,1	0.46514	0.05586	8.33	<0.0001	1
AR1,2	−0.23278	0.05559	−4.19	<0.0001	2
AR1,3	−0.17055	0.05183	−3.29	0.0011	7
AR1,4	−0.11264	0.05170	−2.18	0.0301	13