基于夜间灯光数据的陕西省县域相对贫困水平时空差异分析
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陈吉臻,张君,薛亮
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Analysis of the Spatio-temporal Differences of Relative Poverty Levels in Shaanxi Province based on Night Light Data
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Jizhen Chen,jun Zhang,Liang Xue
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表4 2011—2020年陕西省县域相对贫困水平差异变化及分解
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Table 4 Variation and decomposition of county level relative poverty in Shaanxi Province from 2011 to 2020
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年份 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
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总差异 | 0.301 4 | 0.272 4 | 0.504 8 | 0.096 1 | 0.071 1 | 0.095 0 | 0.159 1 | 0.163 0 | 0.160 9 | 0.158 2 | 铜川市 | 差异 | 0.000 01 | 0.000 25 | 0.002 41 | 0.003 03 | 0.003 13 | 0.002 12 | 0.004 69 | 0.004 97 | 0.005 85 | 0.005 49 | 比重/% | 0.00 | 0.09 | 0.48 | 3.15 | 4.40 | 2.23 | 2.95 | 3.05 | 3.64 | 3.47 | 宝鸡市 | 差异 | 0.007 85 | 0.072 85 | 0.035 72 | 0.003 17 | 0.001 48 | 0.001 57 | 0.001 35 | 0.003 82 | 0.003 57 | 0.003 20 | 比重/% | 2.61 | 26.75 | 7.08 | 3.30 | 2.07 | 1.65 | 0.85 | 2.34 | 2.22 | 2.02 | 咸阳市 | 差异 | 0.007 69 | 0.004 64 | 0.006 02 | 0.005 99 | 0.005 28 | 0.004 30 | 0.012 54 | 0.013 77 | 0.011 38 | 0.010 81 | 比重/% | 2.55 | 1.70 | 1.19 | 6.23 | 7.42 | 4.53 | 7.88 | 8.45 | 7.07 | 6.83 | 渭南市 | 差异 | 0.003 33 | 0.001 70 | 0.000 42 | 0.000 50 | 0.000 66 | 0.005 70 | 0.001 59 | 0.001 93 | 0.002 34 | 0.002 45 | 比重/% | 1.10 | 0.62 | 0.08 | 0.52 | 0.93 | 6.00 | 1.00 | 1.18 | 1.45 | 1.55 | 延安市 | 差异 | 0.036 86 | 0.019 91 | 0.031 24 | 0.032 10 | 0.029 18 | 0.018 65 | 0.010 97 | 0.008 48 | 0.008 31 | 0.008 48 | 比重/% | 12.23 | 7.31 | 6.19 | 33.40 | 41.03 | 19.64 | 6.89 | 5.20 | 5.16 | 5.36 | 汉中市 | 差异 | 0.056 59 | 0.037 83 | 0.070 35 | 0.010 59 | 0.009 59 | 0.008 38 | 0.008 25 | 0.010 13 | 0.010 91 | 0.010 31 | 比重/% | 18.77 | 13.89 | 13.94 | 11.03 | 13.48 | 8.82 | 5.18 | 6.21 | 6.78 | 6.51 | 榆林市 | 差异 | 0.050 39 | 0.010 91 | 0.050 45 | 0.001 75 | 0.000 58 | 0.002 71 | 0.006 14 | 0.004 11 | 0.003 53 | 0.003 71 | 比重/% | 16.71 | 4.01 | 10.00 | 1.82 | 0.81 | 2.86 | 3.86 | 2.52 | 2.19 | 2.34 | 安康市 | 差异 | 0.081 91 | 0.060 81 | 0.087 54 | 0.006 74 | 0.010 14 | 0.023 50 | 0.007 62 | 0.008 62 | 0.007 86 | 0.008 83 | 比重/% | 27.17 | 22.32 | 17.34 | 7.01 | 14.26 | 24.74 | 4.79 | 5.29 | 4.88 | 5.58 | 商洛市 | 差异 | 0.024 71 | 0.046 39 | 0.055 96 | 0.006 20 | 0.008 00 | 0.021 63 | 0.010 57 | 0.012 70 | 0.013 10 | 0.013 12 | 比重/% | 8.20 | 17.03 | 11.09 | 6.45 | 11.24 | 22.77 | 6.65 | 7.79 | 8.14 | 8.29 | 区域间 | 差异 | 0.032 1 | 0.017 1 | 0.164 6 | 0.026 0 | 0.003 1 | 0.006 4 | 0.095 4 | 0.094 5 | 0.094 1 | 0.091 9 | 比重/% | 10.65 | 6.28 | 32.62 | 27.09 | 4.36 | 6.76 | 59.95 | 57.96 | 58.46 | 58.05 |
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