Table 13 The mediating effect analysis.
From: The key challenges and best alternatives to environmental sustainability: a comprehensive study
Variables | Q.15 | Q.30 | Q.45 | Q.60 | Q.75 | Q.90 |
|---|---|---|---|---|---|---|
Renewable energy mediating effect on urbanization | ||||||
\(lnY\) | 0.5056*** | 0.5224*** | 0.5410*** | 0.5602*** | 0.5831** | 0.6027*** |
\(lnUB\) | 0.9912 | 1.0589* | 1.1336** | 1.2108** | 1.3032* | 1.3821* |
\(lnICT\) | -0.1860*** | -0.2124*** | -0.2416*** | -0.2717*** | -0.3077*** | -0.3385*** |
\(lnNRs\) | 0.0529** | 0.0426** | 0.0314* | 0.0197* | 0.0058* | -0.0060* |
\(lnRE\) | -1.7063* | -1.7460** | -1.7898** | -1.8351** | -1.8893 * | -1.9355* |
\(lnCE\) | -0.4581*** | -0.4509*** | -0.4431*** | -0.4349*** | -0.4252*** | -0.4169*** |
\(lnREB\) | -0.7221* | -0.7261* | -0.7305* | -0.7350* | -0.7405* | -0.7451* |
\(Const.\) | 4.7554*** | 5.0684*** | 5.4134*** | 5.7699*** | 6.1970*** | 6.5614*** |
Circular economy mediating effect on urbanization | ||||||
\(lnY\) | 0.5489*** | 0.5680*** | 0.5803*** | 0.6022*** | 0.6207*** | 0.6459*** |
\(lnUB\) | 5.0690*** | 4.4273*** | 4.0120*** | 3.2771*** | 2.6551*** | 1.8055*** |
\(lnICT\) | -0.2424*** | -0.2515*** | -0.2575*** | -0.2679*** | -0.2768*** | -0.2889*** |
\(lnNRs\) | 0.0280* | 0.0219* | 0.0181* | 0.0112* | 0.0053* | 0.0026* |
\(lnRE\) | -0.3657*** | -0.3997*** | -0.4216*** | -0.4605*** | -0.4934*** | -0.5383*** |
\(lnCE\) | -2.8738*** | -2.4428*** | -2.1638*** | -1.6701*** | -1.2522*** | -0.6815* |
\(lnCEUB\) | -1.8154*** | -1.5780*** | -1.4243*** | -1.1523*** | -0.9222*** | -0.6079** |
\(Const.\) | 12.2501*** | 11.3185*** | 10.7154*** | 9.6483*** | 8.7453*** | 7.5118*** |
