地理学视角的京津冀地区工业企业融资成本分析
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李博,李启航,孙威
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Analysis of financing costs of industrial enterprises in Beijing-Tianjin-Hebei region from geographic perspective
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LI Bo,LI Qihang,SUN Wei
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表2 各变量之间的Pearson相关系数
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Tab. 2 Correlation coefficients of variables
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| lfcost_r | Distance | num_1k | num_3k | num_5k | lfa | lev | | distance | 0.086*** | 1 | | | | | | | num_1k | -0.082*** | -0.507*** | 1 | | | | | | num_3k | -0.136*** | -0.274*** | 0.769*** | 1 | | | | | num_5k | -0.149*** | -0.213*** | 0.672*** | 0.955*** | 1 | | | | lfa | 0.140*** | -0.0130 | 0.028*** | 0.015* | -0.00300 | 1 | | | lev | -0.216*** | -0.063*** | 0.021*** | 0.037*** | 0.039*** | -0.099*** | 1 |
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