| 基于投影绝对中位离差的分布相等性检验 |
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| 引用本文： | 万海平. 基于投影绝对中位离差的分布相等性检验[J]. 应用数学, 2002, 15(1): 87-91 |
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| 作者姓名： | 万海平 |
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| 作者单位： | 中国矿大北京校区基础科学系,北京,100083 |
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| 摘 要： | 为检验两个分布的相等，我们给出基于投影寻踪、Bootstrap方法和数论方法的统计量，并讨论它的极限分布和Bootstrap逼近。最后我们给出一些模拟。
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| 关 键 词： | Bootstrap逼近 投影寻踪 数论方法 极限分布 相等性检验 |
| 文章编号： | 1001-9847(2002)01-0087-05 |
| 修稿时间： | 2001-06-04 |
Tests for the Equality of Two Distributions Based on Projection Absolute Median Dispersion |
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| WAN Hai-ping. Tests for the Equality of Two Distributions Based on Projection Absolute Median Dispersion[J]. Mathematica Applicata, 2002, 15(1): 87-91 |
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| Authors: | WAN Hai-ping |
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| Abstract: | To test the equality of two distributions, we suggest two statistics based on projection pursuit, Bootstrap method and numb er theoretic method. We discuss its limiting distributions and Bootstrap approxi mations. Finally we demostrate some simulations. |
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| Keywords: | Bootstrap approximation Projection pursuit Number theor etic method |
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