Table 1 Summary of the descriptive statistics (1990–2019)
EG (%) | Exch- R | CO2- EMS | Elect—REs | Unemp | |
|---|---|---|---|---|---|
Mean | 4.358365 | 4.733462 | 2.000692 | 15.63692 | 10.18912 |
Median | 4.472300 | 4.965000 | 2.033150 | 14.35540 | 10.01000 |
Maximum | 7.156300 | 7.690000 | 2.572000 | 23.50440 | 13.15400 |
Minimum | 1.125400 | 1.550000 | 1.345700 | 8.259300 | 7.950000 |
Std. Dev | 1.683578 | 1.547312 | 0.442337 | 5.387654 | 1.641456 |
Skewness | − 0.087421 | 0.030839 | -0.139258 | 0.047119 | 0.481805 |
Kurtosis | 2.125860 | 2.047867 | 1.525201 | 1.388625 | 2.053723 |
Jarque–Bera | 0.860916 | 0.986226 | 2.440318 | 2.822527 | 1.899982 |
Probability | 0.650211 | 0.610722 | 0.295183 | 0.243835 | 0.386745 |
Sum | 113.3175 | 123.0700 | 52.01800 | 406.5599 | 254.7280 |
Sum Sq. Dev | 70.86090 | 59.85439 | 4.891545 | 725.6704 | 64.66510 |