| Pareto分布参数的统计推断及其应用 |
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| 引用本文： | 杨永愉.Pareto分布参数的统计推断及其应用[J].北京化工大学学报(自然科学版),1992(1). |
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| 作者姓名： | 杨永愉 |
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| 作者单位： | 北京化工学院应用数理系 |
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| 摘 要： | 家庭所得分配的公平性是数量经济学研究的重要课题之一,本文对Pareto分布的抽样分布,参数点估计和参数假设检验进行了一系列论证,由此提出了利用Pareto分布研究家庭收入分配的不均等性的统计方法。
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| 关 键 词： | 一致最大功效(UMP)检验 Pareto分布 不均等程度 指数分布族 |
Statistical Inference about Parameter of Pareto Distribution and It's Application |
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| Yang Yongyu.Statistical Inference about Parameter of Pareto Distribution and It''''s Application[J].Journal of Beijing University of Chemical Technology,1992(1). |
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| Authors: | Yang Yongyu |
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| Institution: | Yang Yongyu Department of Applied Mathematics and Physics |
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| Abstract: | Fairness of family income is one of the important questions, much studied anddiscussed in quantitative economics. In this paper, the sampling distribution, parameterpoint estimation and parameter hypothsis testing of Pareto distribution are discussed.From these, it puts forward the statistical method of studing family income unfairness byusing Pareto distribution. |
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| Keywords: | uniformly most powerful tests(UMP) Pareto distribution degree of non-uniformity family of exponential distribution |
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