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30120131StatisticalResearchVol.30No.1Jan.2013*。、。。F222.3A1002-4565201301-0076-03GrayCorrelationAnalysisabouttheIncomeandConsumptionPatternsofRuralResidentsLiXiang&ZhuYuchunAbstractAimingtooptimizeruralresidents’consumptionpatternsthispapercarriedoutananalysisonitschangingcircumstancesonthebasisofClusteringAnalysisbymakinguseofGrayCorrelationanalyticmodel.Thesurveyindicatedthattheruralresidents’consumptionpatternshavebeenimprovedandthedominantofconsumptionpatternsistransferringfromlivingmaterialstoenjoymentanddevelopingmaterials.Howevertherestillexistsomefactorsrestrictingtheoptimizationofconsumptionpatterns.Thereforethepaperputforwardproposalstosolvethem.KeywordsConsumptionPatternsRuralResidentsGrayCorrelation*“—”71273210“、、———”20090204110022。。、。。2/3。。。、。。。、1。2。ΔiΔi=x0t-xiti=123…m。301·77·rit=Δmin+ρΔmaxΔik+ρΔmaxρ0≤ρ≤1ρ=0.5。r0i=1nΣnk=1r0iki=123…m《》1980-2011。SPSS16.01980-201131980-19931994-20042005-2011。1。10.9680.9270.8640.9170.9570.9650.9230.9540.5740.8890.9720.8170.7340.6740.9180.7240.7990.7990.7680.8760.8860.7070.8420.90310.8290.8750.841。。8。。。。、、。。。、。。。。“”“”。。。、、DVD、。。、。。。。。。·78·20131。。。。、。、、、。。、。。、、。。。“”、“”、“”、。。。。。、。。。。1.M.2004.2.M.2005.220-230.3.J.2012256-58.4.J.20079776-781.5.J.2009393-95.6.J.20101223-29.1978。。1970。、。、。
本文标题:农村居民收入与消费结构的灰色关联分析-李翔
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