[Retracted] Sports Economic Mining Algorithm Based on Association Analysis and Big Data Model

Table 1

Stability test results.

Variables	Inspection form	ADF statistics	Critical value	Conclusion
LNGDP	(C, T, 1)	−0.40	−3.020	Unstable
DLNGDP	(C, T, 0)	−3.18	−3.029	Stable
LNTYTR	(C, T, 0)	0.76	−3.012	Unstable
DLNTYTR	(C, T, 0)	−4.43	−3.020	Stable