基于模型集成的中国耕地非农化影响因素及其时空特征研究
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崔许锋,马云梦,张光宏
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The Factors of Farmland Conversion and Its Temporal and Spatial Characteristics: An Integrated Model
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CUI XuFeng,MA YunMeng,ZHANG GuangHong
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表2 耕地非农化一般回归模型OLS估计结果
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Table 2 Estimated results of the OLS regression model of cultivated land non-agricultural-transformation
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| (6-a) lnNon_agr | (6-b) lnNon_agr | (6-c) lnNon_agr | (6-d) lnNon_agr | lnUrb_popu | 0.474***(0.0552) | 0.294***(0.0516) | 0.401***(0.0527) | 0.358***(0.0530) | lnFixed_ass | 0.357***(0.0515) | 0.742***(0.0598) | 0.277**(0.0997) | 0.314**(0.0983) | lnEconomy | | -0.878***(0.0900) | -0.128(0.158) | -0.358*(0.167) | lnArable | | | 0.393***(0.0689) | 0.414***(0.0678) | lnIndu_struc | | | | 2.919***(0.810) | C | 3.500***(0.350) | 7.899***(0.544) | 2.379*(1.103) | -9.199**(3.389) | R2 | 0.535 | 0.647 | 0.681 | 0.695 | Adjusted. R2 | 0.532 | 0.643 | 0.677 | 0.689 |
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