Development of Comprehensive Evaluation Model of Free Trade Port Investment under Macroeconomic Support

Table 7

Test results of time series stationarity.

Inspection items	Forecast data of money supply growth	Forecast data of commodity interest rate	Forecast data of commodity tax points	Forecast data on economic growth rate
ADF statistics	−6.34	−5.23	−3.32	−3.32
5% critical value	−3.21	−3.25	−3.20	−3.25
Stationarity	Stable	Stable	Stable	Stable