Variable | Sample value | Average value | Standard deviation | Maximum value | Minimum value |
LnZY | 679 | 5.355380 | 1.220183 | 9.096570 | 1.742771 |
LnFDI | 679 | 0.987737 | 1.145662 | 4.461424 | −6.386735 |
LnHR | 679 | 1.559301 | 0.248601 | 2.139411 | 0.886363 |
LnRI | 679 | 0.173134 | 0.878580 | 1.520838 | −3.101093 |
LnPLAND | 679 | −4.570103 | 1.409413 | −0.927024 | −8.976607 |
LnIM | 679 | −5.930136 | 0.667385 | −3.832182 | −8.507887 |
LnPOP | 679 | 17.22453 | 1.565011 | 21.04997 | 14.50468 |
LnAGE | 679 | 2.451047 | 0.486988 | 3.297634 | 1.195652 |
LnHI | 679 | 2.508701 | 0.420821 | 3.676301 | 0.470004 |