Test equation

lnGDP(CO₂)

Statistic

Prob.

Pedroni Panel v-Stat.

−0.47323

0.682

Pedroni Panel rho-Stat.

0.464736

0.6789

Pedroni Panel PP-Stat.

−0.95957

0.1686

Pedroni Panel ADF-Stat.

−2.02675

0.0213

Pedroni Group rho-Stat.

1.397932

0.9189

Pedroni Group PP-Stat.

−1.233

0.1088

Pedroni Group ADF-Stat.

−1.98645

0.0235

Kao Residual Cointegration Test

−2.25787

0.012