山东省工业用地规模合理性及扩张驱动力分析
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Rationality evaluation and driving force of industrial land expansion in Shandong Province
PENG Shangui,WANG Yinghong,CHEN Chen,WANG Jian,LEI Gang,WU Xianhua
表3 双门限模型回归分析结果
Table 3 The regression analysis of double threshold model
解释变量 系数 标准误差 t统计量 P VIF
C -1.678 1.065 -1.576 0.117 -
Kit/LUit(Kit/LUit40.791) 0.306 0.043 2.279 0.126 4.939
Kit/LUit40.791<Kit/LUit79.910 0.376 0.032 10.553 0.000 6.693
Kit/LUitKit/LUit>79.910 0.310 0.021 14.705 0.000 2.404
Lit/LUit 4.747 1.478 3.212 0.001 2.349
t 0.412 0.119 3.454 0.001 2.932
Rr = 0.973; D.W统计值=2.040; F值=313.938; P(F)=0.000