Name | Load factor | ||
F1 | F2 | F3 | |
Disposable income per capita | 0.638 | 0.191 | −0.21 |
Energy consumption per unit of GDP (t standard coal million yuan) | 0.682 | −0.414 | 0.242 |
Service industry as a percentage of GDP | 0.612 | −0.061 | 0.391 |
Vegetation cover (%) | 0.197 | 0.655 | 0.527 |
Proportion of protected area to country | 0.388 | −0.665 | 0.003 |
Unemployment rate | −0.003 | 0.855 | −0.153 |
Popularity of eco-civilization publicity | 0.61 | 0.096 | 0.589 |
Number of lawyers per million people | 0.8 | 0.29 | −0.192 |
Number of visitors | 0.672 | 0.358 | −0.526 |
Number of 4a and 5a scenic spots | 0.697 | −0.336 | −0.405 |
Engel’s coefficient | 0.675 | 0.048 | 0.081 |