Table 1 Phillips-Perron unit root... | Emerald Publishing

Table 1

Phillips-Perron unit root TestValues

Country WithVariable	Truncation lag parameter	p-value	Dickey–Fuller Z(alpha)
GHG of Finland	2	0.01	−30.61
Carbon Tax of Finland	2	0.01	−28.756
GHG of Denmark	2	0.01	−32.748
Carbon Tax of Denmark	2	0.01	−26.284
GHG of Norway	2	0.01	−29.747
Carbon Tax of Norway	2	0.01	−25.369
GHG of Sweden	2	0.01	−33.423
Carbon Tax of Sweden	2	0.0115	−22.491
GHG of Slovenia	2	0.01	−22.625
Carbon Tax of Slovenia	2	0.01	−27.169

Country WithVariable	Truncation lag parameter	p-value	Dickey–Fuller Z(alpha)
GHG of Finland	2	0.01	−30.61
Carbon Tax of Finland	2	0.01	−28.756
GHG of Denmark	2	0.01	−32.748
Carbon Tax of Denmark	2	0.01	−26.284
GHG of Norway	2	0.01	−29.747
Carbon Tax of Norway	2	0.01	−25.369
GHG of Sweden	2	0.01	−33.423
Carbon Tax of Sweden	2	0.0115	−22.491
GHG of Slovenia	2	0.01	−22.625
Carbon Tax of Slovenia	2	0.01	−27.169