科教文汇
科教文彙
과교문회
EDUCATION SCIENCE & CULTURE MAGAZINE
2013年
35期
202-203
,共2页
恩格尔系数%方差分析%城乡差距
恩格爾繫數%方差分析%城鄉差距
은격이계수%방차분석%성향차거
Engel's coefficient%ANOVA%difference between ur-ban and rural areas
恩格尔系数是一个反映生活水平的重要指标,特别适用于不同收入人群间的比较。运用方差分析的方法对我国近年恩格尔系数进行城乡比较,发现我国城乡生活水平确实存在本质性的差距。统计检验的结果显示,这种差距直到2008年都没有缩小的趋势,缩小的趋势从2009开始显现,所以政府的惠农政策应该长期坚持并逐步完善。
恩格爾繫數是一箇反映生活水平的重要指標,特彆適用于不同收入人群間的比較。運用方差分析的方法對我國近年恩格爾繫數進行城鄉比較,髮現我國城鄉生活水平確實存在本質性的差距。統計檢驗的結果顯示,這種差距直到2008年都沒有縮小的趨勢,縮小的趨勢從2009開始顯現,所以政府的惠農政策應該長期堅持併逐步完善。
은격이계수시일개반영생활수평적중요지표,특별괄용우불동수입인군간적비교。운용방차분석적방법대아국근년은격이계수진행성향비교,발현아국성향생활수평학실존재본질성적차거。통계검험적결과현시,저충차거직도2008년도몰유축소적추세,축소적추세종2009개시현현,소이정부적혜농정책응해장기견지병축보완선。
Engel's coefficient is an important indicator of living standards, especially good for comparisons among people of dif-ferent income levels. Using ANOVA methods, this paper com-pares the coefficients between people of the urban and rural ar-eas. The result shows that there is essential difference between the two groups of people, and the difference persisted until the year 2008. The difference started to decrease from 2009. As a re-sult, the government should stick to and improve on the favorable policies toward farmers.