Neyman分配的修正 |
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引用本文: | 马鑫,张权.Neyman分配的修正[J].齐齐哈尔轻工业学院学报,2011(2):75-77. |
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作者姓名: | 马鑫 张权 |
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作者单位: | [1]齐齐哈尔广播电视大学,黑龙江齐齐哈尔161006 [2]齐齐哈尔大学理学院,黑龙江齐齐哈尔161006 |
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摘 要: | 提出了在分层抽样中,有些层的变异程度很大情形下的Neyman分配的修正方法。
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关 键 词: | Neyman分配 分层抽样 抽样比 |
Correction of neyman allocation |
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Authors: | MA Xin ZHANG Quan |
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Affiliation: | 1.Qiqihaer Open University,Heilongjiang Qiqihar 161006,China;2.Qiqihaer University,Heilongjiang Qiqihar 161006,China) |
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Abstract: | In stratified sampling,coefficient of variation is very big in some stratifications,this paper provides the way of correction of Neyman allocation. |
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Keywords: | Neyman allocation stratified sampling sampling fraction |
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