3# zschris
城市基础设施:09中国统计年鉴
城市 (31个省) 人均公园绿地面积(平方米)X4(有一个缺失值) 每万人拥有公交车数(标台) X6 人均电信业务量(亿元)X5
8.56 24.67 0.397997644
* 14.33 0.482843455
9.49 9.79 0.828878282
7.64 6.85 0.748836178
11.1 7.5 0.634693483
9.37 10.58 0.649125729
9.2 9.27 0.638789701
9.46 9.71 0.654873646
7.82 12.51 0.413656885
13.11 12.41 0.698710866
9.6 13.24 0.632465278
9.29 9.18 1.012345679
10.42 10.42 0.814228457
10.6 10.23 1.007736944
14.2 12.19 0.706092437
8.2 7.98 0.967249514
9.4 11.89 0.932964602
7.96 10.89 0.947093713
11.46 9.79 0.596181158
8.61 8.43 1.111111111
9 7.4 0.936041667
9.62 9.56 0.792158432
8.74 11.06 1.17540107
6.16 8.28 1.480590862
7.62 11.01 1.427272727
5.64 12.76 2.264927023
8.71 12.13 0.871733967
7.87 8.11 1.191912908
8.53 17.66 0.990699951
11 9.36 0.779902179
7.91 13.23 0.940968718