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Journal of Innovation and Entrepreneurship

A Systems View Across Time and Space

Table 1 Estimates of d on the individual series. Parametric approach

From: Analysing the relationship between CO2 emissions and GDP in China: a fractional integration and cointegration approach

Series d (95% band) Intercept A time trend
No autocorrelation
 Log CO2 1.87 (1.77, 2.01) 12.806 (3344.17) –
 Log GDP 1.92 (1.79, 2.06) 6.797 (2226.49) 0.018 (4.64)
With autocorrelation
 Log CO2 1.91 (1.69, 2.21) 12.803 (2519.22) –
 Log GDP 1.82 (1.59, 2.14) 6.791 (2144.61) 0.019 (4.75)
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