Oil shocks and the Economic Growth: A Study for Oil-importing and Exporting Countries in the Time of Covid-19

Table 5.

Results for USA and China.

  USA China

Single root test Significance Dickey-Fuller test Significance Dickey-Fuller test

GDP 1% level -4.22 -4.66 1% level -4.23 -4.00
Variable test 5% level -3.53 5% level -3.54
10% level -3.20 10% level -3.20
Inflation 1% level -2.63 -1.02 1% level -2.63 -3.31
Variable test 5% level -1.95 5% level -1.95
10% level -1.61 10% level -1.61
Exchange rate 1% level -4.39 -4.77 1% level    
Variable test 5% level -3.61 5% level  
10% level -3.24 10% level  
Oil price 1% level -4.27 -2.79 1% level -2.63 -4.52
Variable test 5% level -3.55 5% level -1.95
10% level   -3.21 10% level -1.61
wages 1% level -2.63 -4.34 1% level -2.63 -4.34
Variable test 5% level -1.95 5% level -1.95
10% level -1.61 10% level -1.61
Covid deaths 1% level -7.11 -6.97 1% level -8.21 -7.99
Variable test 5% level -6.94 5% level -7.53
10% level -6.60 10% level -7.19