| 离散样本数据下基尼系数计算比较分析——以黄骅市孔韩庄居民纯收入调研数据为例 |
| Comparative Analysis on the Calculation of Gene Coefficient Based on Discrete Sample Data——Taking the Survey Data of Net Income of Konghanzhuang Residents of Huanghua City as an Example |
| 投稿时间：2013-01-10 |
| 中文关键词:基尼系数 离散数据 农村居民 计算方法 |
| 英文关键词:Gini coefficient discrete data rural residents calculation methods |
| 基金项目:基金项目：河北省社科基金（HB12DD004） |
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| 中文摘要: |
| 对离散样本数据下基尼系数的算法进行了较为详细的推导和分析，并结合通过调研得到的河北省黄骅市孔韩庄村居民2011年的家庭纯收入数据，模拟计算出同一样本数据各种不同分组体系下样本的基尼系数，对计算结果进行了比较分析。归纳出离散数据下基尼系数的两种计算方法，并对影响计算结果准确性的因素进行了分析。 |
| 英文摘要: |
| The calculation methods of Gene Coefficient based on discrete sample data are deduced and analyzed in detail in the paper. By using the survey data of the net income of Konghanzhuang residents of Huanghua City in 2011, the Gini Coefficient of the samples under different groupings for the same sample data is analogly calculated, and the calculation results are comparatively analyzed. Two calculation methods for Gene Coefficient based on discrete data are induced. Moreover, the factors affecting the veracity of calculation results are analyzed in the paper. |
| 张新宁,田江涛,刘娜.离散样本数据下基尼系数计算比较分析——以黄骅市孔韩庄居民纯收入调研数据为例[J].石家庄铁道大学学报:社会科学版,2013(1):5-9. |
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