中国城市公园绿地供需时空格局演化及驱动机制
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宋洋, 贺灿飞, 徐阳, 曲峻熙
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Spatio-temporal evolution and driving mechanism of supply and demand of urban park green space in China
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SONG Yang, HE Can-fei, XU Yang, QU Jun-xi
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表3 基准回归结果
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Table 3 Results of estimated model
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变量 | (1) 全样本 | (2) 2000—2012年 | (3) 2013—2020年 | lnPCL | -0.0147 | -0.0613*** | 0.0094 | | (0.0124) | (0.0214) | (0.0118) | lnPop | -0.448*** | -0.445*** | -0.352*** | | (0.0189) | (0.0250) | (0.0237) | lnGDPpc | 0.131*** | 0.100*** | 0.0513*** | | (0.0174) | (0.0287) | (0.0163) | lnIndus | 0.207 | 0.354 | 0.156 | | (0.1396) | (0.2165) | (0.1472) | lnRESpc | 0.144*** | 0.188*** | 0.0918*** | | (0.0150) | (0.0204) | (0.0177) | lnRoad | 0.198*** | 0.218*** | 0.112*** | | (0.0152) | (0.0210) | (0.0170) | lnExpend | 0.0319*** | 0.0154 | 0.0318*** | | (0.0115) | (0.0169) | (0.0108) | lnEnvir | 0.541*** | 0.459*** | 0.621*** | | (0.0170) | (0.0223) | (0.0297) | _cons | -3.297*** | -3.557*** | -1.977** | | (0.7732) | (1.1845) | (0.8364) | 时间/城市 | 控制 | 控制 | 控制 | R2 | 0.815 | 0.807 | 0.833 | N/个 | 5964 | 3692 | 2272 |
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