14/02/2018

Change in Demand as Dependent
	Coefficient	Std Error	p value
Constant	-7.85952	69.74813	0.91080
(Change in Demand)t-1	0.84408	0.16567	0.00000
(Change in Demand)t-2	-0.04968	0.15128	0.74420
(Change in Price)	72.36240	28.07549	0.01360
(Change in Price)t-1	30.09222	28.95303	0.30460
(Change in Price)t-2	7.25389	29.05233	0.80400
Adjusted R-squared:  0.803
Change in Price as Dependent
	Coefficient	Std Error	p value
Constant	0.08741	0.35600	0.80720
(Change in Price)t-1	-0.06394	0.14943	0.67090
(Change in Price)t-2	-0.07995	0.14797	0.59180
(Change in Demand)	0.00189	0.00073	0.01360
(Change in Demand)t-1	0.00024	0.00108	0.82320
(Change in Demand)t-2	-0.00130	0.00075	0.08830
Adjusted R-squared:  0.1803