农村居民点多功能空间格局与协调性优化模式

曲衍波, 刘敏, 朱伟亚, 展凌云, 平宗莉

Spatial pattern and coordination optimization mode of multifunction of rural settlements

QU Yan-bo, LIU Min, ZHU Wei-ya, ZHAN Ling-yun, PING Zong-li

表2 农村居民点多功能评价指标的数理统计及其权重值

Table 2 The mathematical statistics and weights of multifunction evaluation index of rural settlements

指标 取值范围 变异系数/% sig. 容差 VIF 权重值 LF r1 [0.01, 0.18] 50.54 0.000 0.15 6.70 0.23 r2 [0.11, 1.72] 51.08 0.000 0.16 6.09 0.25 s1 [0.03, 1.00] 75.68 0.000 0.51 1.97 0.36 s2 [0.25, 0.53] 15.39 0.000 0.37 2.73 0.06 s3 [0.29, 0.94] 24.04 0.000 0.62 1.61 0.06 s4 [0.14, 0.57] 11.92 0.000 0.40 2.47 0.04 PF a1 [0.53, 3.12] 45.91 0.000 0.25 3.96 0.28 a2 [0.02, 0.16] 53.40 0.000 0.68 1.47 0.25 na1 [0.35, 0.80] 15.60 0.000 0.54 1.56 0.16 na2 [0.38, 0.75] 12.79 0.000 0.60 1.67 0.10 na3 [0.02, 0.06] 30.62 0.000 0.85 1.18 0.21 EF m1 [0.33, 1.00] 40.65 0.000 0.68 1.48 0.08 m2 [0.30, 0.91] 24.35 0.000 0.47 2.12 0.14 m3 [1.00, 150.00] 12.03 0.000 0.70 1.43 0.03 c1 [0.02, 2.09] 10.66 0.000 0.34 2.93 0.52 c2 [7523.28, 28593.48] 32.71 0.000 0.56 1.78 0.23