Financial Innovation

Table 1 Model summary for US e-trade volume

From: Market capitalization shock effects on open innovation models in e-commerce: golden cut q-rung orthopair fuzzy multicriteria decision-making analysis

Parameter	Coef	Std err	z	P >\|z\|	[0.025	0.975]
Intercept	0.0024	0.001	1.831	0.067	− 0.000	0.005
ar.L1	− 0.5714	0.042	− 13.601	0.000	− 0.654	− 0.489
ar.L2	− 0.3695	0.042	− 8.773	0.000	− 0.452	− 0.287
ar.S.L12	0.9477	0.011	83.587	0.000	0.925	0.970
Sigma2	0.0020	0.000	17.472	0.000	0.002	0.002

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