年份 | 名称 | 使用性(万元) | 便捷性(个/万平方千米) | 可得性(个/万人) | 渗透性(比值) | ||||
D1 | D2 | D3 | D4 | D5 | D6 | D7 | D8 | ||
2015 | 平均值 | 128.828 | 88.702 | 779.763 | 16,670.852 | 1.697 | 29.405 | 22.464 | 16.122 |
标准差 | 129.676 | 62.363 | 1202.684 | 33,674.095 | 0.282 | 9.112 | 10.474 | 4.769 | |
变异系数 | 1.007 | 0.703 | 1.542 | 2.020 | 0.166 | 0.310 | 0.466 | 0.296 | |
权重 | 0.589 | 0.411 | 0.433 | 0.567 | 0.349 | 0.651 | 0.612 | 0.388 | |
2016 | 平均值 | 142.348 | 99.345 | 782.376 | 16,952.714 | 1.724 | 30.011 | 23.443 | 17.103 |
标准差 | 137.645 | 67.090 | 1179.506 | 33,908.929 | 0.314 | 9.187 | 9.973 | 5.001 | |
变异系数 | 0.967 | 0.675 | 1.508 | 2.000 | 0.182 | 0.306 | 0.425 | 0.292 | |
权重 | 0.589 | 0.411 | 0.430 | 0.570 | 0.373 | 0.627 | 0.593 | 0.407 | |
2017 | 平均值 | 153.991 | 111.255 | 796.497 | 17,193.664 | 1.716 | 30.231 | 23.638 | 17.937 |
标准差 | 145.516 | 73.813 | 1226.835 | 34,329.664 | 0.296 | 9.242 | 9.501 | 5.464 | |
变异系数 | 0.945 | 0.663 | 1.540 | 1.997 | 0.173 | 0.306 | 0.402 | 0.305 | |
权重 | 0.588 | 0.412 | 0.435 | 0.565 | 0.361 | 0.639 | 0.569 | 0.431 |