长三角房价收入比时空演变格局及收敛性研究
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尹上岗, 杨山, 陈艳如, 白彩全
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Spatial-temporal evolution patterns and convergence analysis of housing price-to-income ratio in Yangtze River Delta
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YIN Shanggang, YANG Shan, CHEN Yanru, BAI Caiquan
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表1 2008—2018年长三角房价收入比描述性统计
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Tab. 1 Descriptive statistics of PIR in Yangtze River Delta during 2008-2018
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| 年份 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 上海 | 观测数 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | | 平均值 | 22.01 | 20.96 | 25.80 | 25.59 | 21.26 | 21.68 | 22.36 | 22.57 | 27.75 | 31.23 | 29.85 | | 标准差 | 7.47 | 7.52 | 10.24 | 10.73 | 9.30 | 9.34 | 9.64 | 9.97 | 12.50 | 12.81 | 12.61 | 江苏 | 观测数 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | | 平均值 | 8.94 | 9.03 | 10.37 | 11.09 | 10.09 | 9.72 | 9.58 | 9.36 | 9.68 | 11.15 | 12.40 | | 标准差 | 2.05 | 1.91 | 2.52 | 2.56 | 2.47 | 2.61 | 2.93 | 2.74 | 3.53 | 3.94 | 3.89 | 浙江 | 观测数 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | 89 | | 平均值 | 10.50 | 11.66 | 14.87 | 15.58 | 13.47 | 12.78 | 11.91 | 10.84 | 10.73 | 12.04 | 13.70 | | 标准差 | 5.53 | 5.40 | 7.47 | 7.34 | 5.48 | 5.03 | 4.53 | 3.89 | 3.46 | 4.25 | 4.91 | 安徽 | 观测数 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | | 平均值 | 7.67 | 7.98 | 8.77 | 9.00 | 7.91 | 7.40 | 7.00 | 6.94 | 6.96 | 8.05 | 8.82 | | 标准差 | 1.45 | 1.54 | 1.79 | 1.78 | 1.59 | 1.49 | 1.57 | 1.62 | 1.99 | 2.52 | 2.58 |
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